1. Can one machine handle every workshop cleaning task?

   Usually not. Dry dust, wet floors and vehicle rinsing have different controls and waste routes.

2. Why collect dry debris before washing?

   It reduces sludge, clogging and the load on wastewater recovery.

3. Can any industrial vacuum pick up used oil?

   Do not assume so. Confirm liquid compatibility, filtration, ignition risk and the waste process.

4. Is higher pressure always better for vehicles?

   No. Match impact to the surface, nozzle, distance, seals and drainage.

5. Should a scrubber stay in the wash bay?

   Placement depends on routes and drains; vehicle rinsing and floor scrubbing should not obstruct each other.

6. What is the SIBEN C100 a reference for?

   It supports screening of auto-service and medium-area rinsing with listed 100–130 bar pressure and 15 L/min flow.

7. How should the C35 be tested?

   Start with lower pressure, greater distance and a wider pattern, then inspect surfaces and runoff.

8. What should be checked on the X6S?

   Width, squeegee reach, tank handling, runtime, route clearance and dumping—not efficiency alone.

9. What if the workshop is busy and equipment queues form?

   Separate tasks, improve the route and handover, then use recorded minutes to judge whether capacity is needed.

10. What information should a supplier receive?

    Provide a bay map, contaminants, area, shifts, doors, ramps, water, power, drains, waste and maintenance ownership.

1. How should a warehouse/logistics center (>5,000㎡) select cleaning equipment? What are the configuration plans for different area tiers?

Warehouse cleaning equipment should be configured by area tier:

5,000-10,000㎡ — 1-2 ride-on scrubbers (e.g., Siben X6, 650mm brush, ~2,600㎡/h) for main aisles and receiving areas, plus 1 walk-behind scrubber for narrow aisles (1.2-1.8m). Daily cleaning takes 2-3 hours for full coverage.

10,000-20,000㎡ — 1 cleaning robot (e.g., Thunder God AMR, 1,800㎡/h autonomous navigation) for main aisle cruising, plus 1-2 ride-on scrubbers for areas the robot can't reach and spot cleaning. Robot can run autonomously at night with manual touch-up by day.

20,000㎡+ — 2 cleaning robots in fleet formation (zone-divided cleaning via management software, no overlap), plus 1 ride-on sweeper for outdoor aisles, receiving areas, and parking lot debris.

Core principles: ① main aisles prioritize robot cleaning (large coverage, unattended); ② narrow inter-rack aisles use walk-behind scrubbers (agile); ③ receiving areas with heavy dust use sweepers first, then scrubbers — direct scrubbing without pre-sweeping damages brushes.

Budget guidance: equipment investment ≈ 2%-3% of annual warehouse operating budget.

2. How to efficiently clean oil stains and metal chips from machining workshop floors? What equipment and consumables are needed?

Machining workshops face the dual challenge of oil + metal chips, requiring a two-step "sweep-then-scrub" process.

Step 1: Sweep chips — use an industrial sweeper (e.g., Siben A300/A500) with steel roller brushes to collect metal chips, cutting debris, and dust without tangling. Critical: never scrub directly over chips — they wrap around brush discs, clog the vacuum system, and scratch floors, causing equipment damage and repair costs.

Step 2: Degrease — use a cylindrical (roller) scrubber (e.g., Siben X4/X6 roller version) with industrial degreaser. Key specs: ① hard bristle brushes or red/black pads (high friction for oil film removal); ② brush pressure ≥30kg for stubborn oil; ③ oil-resistant squeegee blades (standard rubber hardens and cracks with oil exposure); ④ pH 9-11 industrial degreaser, avoiding strong acids/bases that damage floors.

Maintenance: flush the recovery tank and plumbing with hot water after each shift to prevent oil solidification; deep-clean brushes and squeegee weekly, checking blade wear. For 5,000㎡+ workshops: 1 sweeper + 1 ride-on scrubber, ~3-4 hours daily.

3. What hygiene certifications and special configurations must cleaning equipment meet for food processing facilities? How does it differ from standard industrial cleaning equipment?

Food processing facilities require standards far exceeding general industrial cleaning:

① Materials — all food-contact zones require ≥304 stainless (316L in some areas); tanks and plumbing in food-grade materials; no paint chipping risk; rubber parts in food-grade silicone or EPDM.

② Certifications — CE mandatory; NSF/ANSI for exports to US/EU; NSF H1 food-grade lubricant for moving parts.

③ Special configs — clean water tank with UV/ozone disinfection; fully sealed recovery tank to prevent overflow and odor; brushes must not shed color or fibers — food-grade nylon bristles only; crevice-free design for wash-down, IP54+ rating for whole-machine rinsing.

④ Detergent limits — food-grade cleaners meeting GB 14930.1, with potable water rinse to zero residue.

⑤ Zoning — raw area (ingredient handling) and cooked area (packaging) equipment must be dedicated, no cross-use. Key differences from standard equipment: higher-grade materials, built-in disinfection, crevice-free wash-down design, food-grade consumables. Siben offers HACCP-compliant custom configurations.

4. Should large underground parking lots use scrubbers or sweepers? How to configure by area tier?

Underground parking contaminants are dust/sand tracked in, tire marks, and oil drips — strategy is "sweep first, scrub second."

Area-tier configs:

Under 3,000㎡ (~100 spaces) — 1 walk-behind scrubber suffices, focusing on entrance ramps, turning zones, and elevator lobby areas, ~1-2 hours daily. 3,000-8,000㎡ (100-300 spaces) — 1 ride-on sweeper (e.g., Siben A300) for dust/debris + 1 ride-on scrubber (e.g., Siben X6) for tire marks and oil. Sweep daily, scrub 2-3×/week.

8,000㎡+ (300+ spaces) — 1 cleaning robot (e.g., Thunder God AMR, autonomous cruising of main lanes) + 1 ride-on scrubber for stubborn stains and inter-space aisles. Robot runs at night, day maintenance.

Key specs: ① parking floors are typically diamond-ground or epoxy — choose medium-hardness PBT bristles, avoid stiff brushes that wear the surface; ② entrance ramps require electromagnetic brake to prevent slippage; ③ heavy oil zones need degreaser.

Budget reference: ~¥50,000-80,000 for a full 8,000㎡ parking lot setup.

5. How to configure cleaning equipment by zone (atrium/corridors/restrooms/parking) for shopping centers and commercial complexes?

Commercial complexes need zone-specific configs:

① Atrium/Lobby — large area, heavy foot traffic, premium flooring (marble/granite/polished tile). Ride-on scrubber (e.g., Siben X6/X8) with soft brushes or white pads to protect floor finish, noise ≤72dB. Clean before/after hours; dry-mop patrols during operation.

② Corridors — 3-5m wide, dense shops, need agility. Walk-behind scrubber (e.g., Siben X2), narrow body (≤700mm), tight turning radius, noise ≤70dB. Daytime low-noise operation OK.

③ Restrooms/Elevator lobbies — tiny spaces (3-15㎡), high-frequency cleaning (every 2 hours). Mini scrubber or Honghaier series with disinfectant. Critical: 100% squeegee recovery to prevent slip hazards.

④ Parking structure — ride-on sweeper (dust/debris) + scrubber (tire marks/oil) combo. Lower standard than interior; deep clean every other day.

Scheduling: daytime uses low-noise compact units for high-priority zones (restrooms, elevator lobbies, entrances); nighttime uses large equipment for atrium and corridor deep cleaning. Total budget ~¥150,000-250,000 for a 50,000㎡ complex.

6. What special requirements apply to cleaning equipment selection for hospitals and medical facilities? How to address noise, antimicrobial, and wastewater control?

Medical facility cleaning equipment must meet four special requirements:

① Noise control — patient ward and clinic noise limits: ≤65dB daytime, ≤55dB nighttime (normal conversation / quiet office). Requires brushless silent motors, vibration-damped suspension, and sound-absorbing housings. Standard industrial scrubbers at 75-80dB are unsuitable.

② Antimicrobial — clean water tank with UV/ozone inline disinfection; fully sealed recovery tank preventing odor and bacterial growth; brush materials with antimicrobial treatment (silver-ion coating or antibacterial polymer); equipment surfaces in antimicrobial materials.

③ Wastewater control — 100% sealed recovery, zero spillage; squeegee blades with high-precision ground contact (even pressure, no leakage); floors must dry within 3 minutes post-cleaning (patient slip prevention), requiring powerful vacuum motors (≥180mbar).

④ Zone-dedicated — clinic halls use ride-on scrubbers (large area); ward corridors use walk-behind silent scrubbers (narrow, quiet); OR/ICU use dedicated compact units with medical-grade disinfectants (hydrogen peroxide or quaternary ammonium); medical waste storage has separate equipment, never shared with patient areas. Siben Honghaier series compact design suits hospital tight spaces.

7. How to configure cleaning solutions for paint dust in the paint shop vs. oil stains in the assembly shop at an auto manufacturing plant? Can the same equipment be used across workshops?

Auto plant workshops have entirely different contaminants — equipment must be workshop-dedicated, no sharing.

① Paint shop — contaminants are paint mist and dust. Must use HEPA-filtered industrial sweepers (e.g., Siben A500/A900) for dry sweeping only; wet cleaning is strictly prohibited (moisture changes workshop humidity/temperature, degrading paint quality). Filter grade ≥H13 (≥99.95% efficiency for 0.3μm particles) to prevent paint dust re-circulation. Frequency: full sweep after each shift.

② Assembly shop — contaminants are lubricant drips, rust-preventive oil, and packaging debris. Sweep debris first, then ride-on scrubber with industrial degreaser. Hard bristle brushes, pressure ≥30kg.

③ Stamping shop — metal chips + drawing oil. Sweep chips (steel roller sweeper), then deep-degrease (roller scrubber + degreaser).

④ Why no cross-use: paint dust carried into assembly contaminates part surfaces; oil carried into paint shop severely degrades paint quality.

Siben provides custom workshop-dedicated configurations with color-coded equipment marking.

1. Can every factory use a cleaning robot?

   No. Floor, material, route, traffic and safety conditions determine fit.

2. What should be measured before mapping?

   Measure narrow passages, doors, lifts, ramps, turning space and supply points.

3. Can one robot sweep and scrub?

   It depends on the model and configuration; sequence tasks around debris, residue and floor conditions.

4. Does a robot with lidar avoid every person?

   No. Validate slowing, stopping, rerouting, emergency stop and takeover on the actual site.

5. Why does a robot stop at the same spot?

   Check reflections, low objects, mats, map boundaries, temporary obstacles and task settings.

6. What is the SIBEN Raytheon a reference for?

   It supports screening of medium indoor routes, subject to the 1,000 mm passage, supply and runtime checks.

7. What is the SIBEN Kenan a reference for?

   It supports screening of narrow corridors and local tasks, subject to the 500 mm passage and 10 L tanks.

8. Is an automatic workstation mandatory?

   No. Assess shifts, supply distance, staffing and the need for continuous work.

9. What belongs in robot acceptance?

   Measure cleaning result, route time, repeated paths, stops, supply handling and maintenance effort.

10. What should an inquiry include?

    Share the floor, debris, residue, area, shift, route dimensions, obstacles, supply and safety requirements.

1. Does warehouse dust require the largest motor?

   No. Dust type, route, filtration, shift length and maintenance often matter more than a single power number.

2. Which is more important, airflow or vacuum pressure?

   Neither works alone. Inlet size, hose routing, seals and filter condition change practical performance.

3. Can metal chips damage a filter?

   Long or sharp chips can impact filter media, so use a suitable inlet, pre-separation and regular inspection.

4. What does 0.3 μm filtration mean?

   It is a listed filter specification. It does not replace a full assessment of sealing, filter area, dust type and maintenance.

5. Is a cordless vacuum useful in a warehouse?

   It can help when cables interfere with traffic, subject to runtime, charging, slope and shift requirements.

6. What is the XC1500L a reference for?

   Its listed battery, airflow, bin and inlet values support screening of wireless, multi-workstation routes, followed by a site trial.

7. What is the XC2400T a reference for?

   It supports comparison of fixed-power routes using a 50 mm inlet and a 100 L collection bin, subject to site conditions.

8. Can a standard vacuum be used for combustible dust?

   Do not assume that it can. EHS must confirm classification, grounding, antistatic design and equipment suitability.

9. How often should the filter be cleaned?

   Use the pressure, suction change, dust load and equipment instructions as the trigger, and record the frequency during trials.

10. What should an inquiry include?

    Provide material type, particle size, area, shift, route, doors, ramps, power, liquid exposure, waste handling and maintenance responsibility.

1. What should I do if my floor scrubber produces too much foam during operation?

Excessive foam usually results from using high-foaming cleaners or overly concentrated solution. Immediately stop operation, drain the recovery tank, and flush the system with fresh water. Switch to a low-foam industrial cleaner and dilute according to the manufacturer's recommended ratio (typically 1:100 to 1:200). If light foam persists, add a small amount of defoamer to the solution tank (about 0.5–1% of water volume). Long-term recommendation: always use the low-foam cleaner specified by your equipment manufacturer—never use household products like dish soap or laundry detergent, as foam entering the suction motor can cause permanent damage.

2. Can a floor scrubber operate normally on sloped surfaces?

Most industrial floor scrubbers can work on gentle slopes up to 6°–8°, with these precautions:

① Reduce travel speed when cleaning uphill to ensure the squeegee maintains proper floor contact;

② Avoid traversing across wet slopes sideways to prevent skidding;

③ Do not fill the solution tank beyond 80% capacity to avoid water surge affecting the center of gravity;

④ Turn off the brush when going downhill, using only suction to recover residual water. For steeper slopes exceeding 10°, switch to manual cleaning. Always consult your equipment manual for specific slope ratings.

3. Can a floor scrubber clean heavily oil-contaminated floors? What cleaner should I use?

Yes, but it requires the right cleaning approach.

Light-to-moderate oil contamination: Add a low-foam industrial degreaser (such as an alkaline degreasing solution) to the solution tank, select a stiff-bristle brush, reduce travel speed for longer dwell time—one pass is usually sufficient.

Heavy oil/grease buildup (e.g., machining shop floors): A two-step approach is recommended—first sweep or vacuum to remove solid particles and accumulated grease chunks, then run the scrubber with a heavy-duty degreaser for two passes, with the second pass using clean water only.

Critical: always use low-foam formulations—never use high-foaming products. For aged, baked-on grease, pre-soften with warm water (≤60°C) before mechanical scrubbing. Always verify cleaner compatibility with your flooring type (epoxy, concrete, etc.) before use.

4. Why is the floor still slippery after scrubbing?

Several common causes explain post-cleaning slipperiness:

① Cleaner residue—the cleaning solution was not thoroughly rinsed or was over-applied, leaving a lubricating film on the surface. Solution: run a final pass with clean water only (no chemical), or increase solution tank change frequency.

② Incomplete water recovery—worn squeegee rubber or debris underneath prevents full wastewater pickup. Inspect and replace squeegee blades as needed.

③ Flooring material characteristicscertain polished tiles or coated floors naturally have lower friction coefficients when wet—in these cases, use a specialized non-slip cleaner and accelerate drying with a dry mop or air blower after cleaning.

④ Embedded oil film—if the floor has absorbed oil over time, routine scrubbing may not fully remove it; use an emulsifying deep-degreaser as a pretreatment.

Safety tip: always place wet-floor warning signs until the surface is completely dry.

5. Can a floor scrubber go in an elevator? What precautions apply during transport?

Most walk-behind scrubbers can enter freight elevators or service lifts, but passenger elevators are strictly off-limits (risk of soiling the cabin and causing impact damage).

Transport guidelines:

① Confirm elevator capacity exceeds machine weight (walk-behind units typically weigh 50–120kg);

② Drain both tanks completely before entry to prevent liquid spillage inside the elevator car;

③ Keep the machine level when pushing in to avoid bumping walls and door frames;

④ Allow the unit to exit fully before powering on at the destination floor. Ride-on scrubbers, due to their larger size and weight, generally cannot fit in standard elevators and require freight lifts or cargo elevators; some large units may need dedicated loading docks or lift platforms. For any scrubber transport, two-person coordination is recommended—one guiding from the front, one stabilizing from behind.

6. What should I do if the scrubber suction hose freezes in winter?

Suction line freezing is common in cold weather.

Follow these steps:

① Never force-start the suction motor—ice can damage the impeller.

② Move the unit indoors where the temperature is above 5°C (41°F) and allow 30–60 minutes for natural thawing.

③ If urgent use is needed, wrap frozen areas with warm towels (not exceeding 40°C / 104°F)—never pour boiling water or apply open flame (causes plastic deformation).

④ After thawing, inspect all hoses for cracks or loose fittings.

⑤ Prevention measures: drain both tanks after each use, run the suction motor for 30 seconds empty to clear residual water from lines; store in an environment above 0°C;

Note that lithium battery performance drops in cold conditions—charge indoors before use.

7. What is the proper walking/driving speed when operating a floor scrubber?

Appropriate speed depends on soil level and machine design. General guidelines:

Lightly soiled floors (e.g., daily office or retail cleaning): walk at 70–80% of maximum speed (approximately 4–6 km/h), balancing efficiency with results.

Moderately soiled floors (e.g., typical factory workshops): maintain 50–60% speed (about 3–4.5 km/h) to give brushes adequate contact time.

Heavily soiled or greasy floors: use slow speed (around 2–3 km/h); make two overlapping passes if needed.

The simple rule of thumb:

if no visible stains remain after one pass, your speed is appropriate. Beginners should start slower to familiarize themselves with the equipment, then gradually find the optimal balance between speed and cleaning quality. Most ride-on models offer variable-speed control for real-time adjustment based on conditions.

8. Does a new floor scrubber require a break-in period?

Industrial floor scrubbers don't require strict mechanical break-in like car engines, but there are some considerations for the first 5–10 hours of use:

① New batteries (especially lead-acid) should be fully charged before their first 3 charge cycles—avoid "charge-as-you-go" initially to preserve long-term capacity.

② New brushes may shed some bristles during initial use—this is normal and stops after 2–3 operating cycles.

③ New squeegee rubber may feel slightly stiff—reduce travel speed during first few uses to ensure proper floor contact.

④ After first use, inspect all connections for looseness, leaks, or abnormalities.

Overall, new scrubbers do not need a special "idling break-in" period and can go into normal operation immediately—just attend to the details above and your unit will quickly reach peak performance.

9. How often should I clean the solution tank and recovery tank?

Cleaning frequency depends on usage intensity and water quality. Recommendations:

Solution tank: Drain and rinse with fresh water after each day's use to prevent cleaner residue buildup; wipe down interior weekly for deep cleaning.

Recovery tank: Must be drained and rinsed immediately after every use—stagnant wastewater develops odors, promotes bacterial growth, and corrodes the tank; wash thoroughly with neutral detergent once per week.

Float valve and filter: Inspect biweekly, removing hair and debris buildup.

Extended storage (3+ days without use): Completely drain both tanks, leave caps off for ventilation to prevent odors and mold.

Special note: For food processing plants, pharmaceutical facilities, and other high-hygiene environments, thoroughly clean and sanitize both tanks after every shift to meet regulatory standards.

10. Can a floor scrubber pick up metal debris like iron chips and screws?

No—and you shouldn't try. Here's why:

① Hard objects can cut or puncture squeegee rubber, causing air leaks and poor water recovery;

② Metal particles entering the suction motor can damage the impeller, leading to costly repairs;

③ Large debris can clog suction hoses, creating difficult blockages.

The correct workflow:

sweep the floor with a broom or industrial sweeper first to remove all solid debris, then follow up with the scrubber for washing and water recovery. If pre-sweeping isn't feasible, choose a model equipped with a pre-filter screen or magnetic debris trap, which can intercept metal fragments to some extent. If hard objects are accidentally sucked in, immediately shut off power, remove the debris (or contact service)—never continue operating with a blockage.

23

1. What is the difference between industrial vacuums and regular commercial vacuums?

Industrial machines place greater emphasis on continuous operation, filtration, capacity, and adaptability to metal chips and dust.

2. What does 0.3μm filtration accuracy mean?

It is the nominal capability of the filtration system to target particles of approximately 0.3 microns, with actual performance depending on proper sealing and maintenance.

3. What scenarios is the XC1500L suitable for?

Warehouses, inspection tasks, multi-station environments, and areas without fixed power outlets.

4. Is the XC2400 suitable for large workshops?

It is better suited for fixed workstations, localized areas, and lightweight mobile wired tasks.

5. Why does the XC2400T use a 50mm inlet?

It is better designed for larger particles, metal chips, or longer hose runs.

6. Is a larger filter area always better?

It helps maintain airflow, but dust characteristics, cleaning mechanisms, and sealing must still be considered.

7. Can metal chips be vacuumed directly?

First confirm the temperature, sharpness, and machine configuration; high-temperature welding residue must be cooled down.

8. How often should the dust separator/filter be cleaned?

Based on changes in suction, pressure gauge readings, and dust volume; clean the filter whenever there is a trend of blockage.

9. What information should be provided before purchasing?

Pollutant types, working duration, area, pathways, power supply, hose length, and whether liquid pick-up is required.

10. What support does SIBEN provide?

We offer communication regarding model matching, accessories, training, and inspection plans, with commercial terms confirmed per project.

1.  Which industrial floor scrubber suits warehouse & logistics center floors?

Warehouse floors are typically epoxy-coated or densifier-hardened concrete, with large open areas, narrow racking aisles, and daily soiling from forklift tyre marks, dust, and oil. A ride-on scrubber is usually the best fit: it covers 3,000–8,000 m²/h, keeps the operator productive, and compact-body versions handle tight aisles. Fit a soft brush to protect the epoxy coating; where oil drips are common, add a low-foam degreaser for spot pre-treatment. In busy forklift zones, choose a machine with bumpers and a warning beacon for safety.

2. For a 2,000 m² factory, walk-behind or ride-on scrubber?

2,000 m² is right at the boundary, so the decision depends on how often you clean and how much labour you can spare. Cleaning once a day with dedicated staff? A walk-behind (about 1,500–2,500 m²/h) finishes in 1–1.5 hours at the lowest cost. Cleaning several times a day or wanting to reduce operator fatigue? A compact ride-on (500–700 mm cleaning width) is more than twice as fast and much easier on the operator — which in practice means the floor actually gets cleaned as often as planned. Choose a walk-behind where aisles are narrow and stock is dense; choose a ride-on in open workshop areas.

3. What scrubber configuration is recommended for workshops over 5,000 m²?

For areas above 5,000 m², go straight to a ride-on scrubber and focus on three specs:

① a cleaning width of 700–1,000 mm (wider deck = higher hourly output);

② a solution tank above 100 L to cut water-refill stops;

③ battery runtime of at least 3–4 hours, or a lithium model with fast charging. At a typical 4,000–7,000 m²/h output the whole workshop is done in 1–2 hours.

Options worth adding: battery level display, automatic brush lift, and a large recovery tank to minimise operator intervention.

4. What floor cleaning equipment meets hygiene requirements in a food plant?

Food plants must focus on cross-contamination control and drainage. Use a walk-behind or ride-on scrubber with food-grade, low-foam detergent: the floor is dried immediately after washing, which reduces standing water where bacteria thrive. The machine itself should be easy to clean with no hygiene dead-zones, and models with a removable recovery tank are much easier to rinse out. Where possible, dedicate separate machines to raw and cooked/high-care zones so equipment never carries contamination into clean areas. For audits such as HACCP or BRC, keep cleaning records, sanitising schedules and the machine's cleaning procedure on file.

5. Can a water-based floor scrubber be used in a pharmaceutical GMP workshop?

Yes, but it depends on the cleanroom class. In Grade D and lower areas (general and support zones), scrubber-drying is common practice and gives far more consistent results than mopping. Before using any liquid-cleaning method in a Grade C or higher cleanroom, verify that wet cleaning is permitted for that zone and use equipment designed for controlled environments instead. In all cases the machine must be easy to clean and sanitise, generate minimal particulates, and detergent use must comply with GMP — including residue validation and documented records. To prevent brushes and squeegee blades from carrying particles or microbes into clean zones, keep equipment dedicated per area.

6. For an underground car park, a scrubber or a sweeper?

A scrubber is the better primary choice. Parking decks accumulate tyre marks, oil stains and dust: a sweeper only removes dry debris — it cannot clean stains and tends to raise dust. A ride-on scrubber washes and dries in one pass, removing soiling while also settling dust, and copes well with ramps. If there is a lot of loose grit between bays, sweep first and scrub afterwards, or choose a sweeper-scrubber combo that handles both duties. For large commercial garages, pick a big-tank model to minimise refill trips, and a low-noise unit if you clean at night.

7. How should heavy-oil floors in an auto repair shop be cleaned?

The two challenges are heavy oil and metal debris. Recommended approach: ① clean routine oil with a scrubber fitted with stiff brushes and a low-foam degreaser, letting the degreaser dwell a few minutes on stubborn stains before scrubbing; ② for large oily areas, spread absorbent granules or sawdust first and sweep it up, so the oil never reaches the wastewater system; ③ pre-sweep work bays that collect metal filings (magnetic bar, broom or sweeper) so hard particles do not damage the brushes or squeegee blades; ④ dispose of waste oil and other hazardous residues through licensed collectors — never down the drain. When buying, favour machines with sealed/protected motors and an easy-to-clean recovery tank.

8. Can a scrubber be used on epoxy floors without damaging them?

Yes — epoxy is actually one of the most common scrubber applications, and the floor stays safe as long as the brush is right: fit a soft brush or a red/white pad, since a scrubber removes soiling with detergent and contact pressure rather than abrasive cutting. Three cautions:

① never use stiff or metal brushes, which leave scratches;

② on machines with adjustable deck pressure, run a low-to-medium setting;

③ repair any chipped or lifting coating before washing, so water cannot seep under the film and enlarge the damage.

9. How does equipment selection differ for tile vs. densifier-hardened concrete floors?

The difference is mainly in the brush and detergent choice. Tiles are dense and smooth, with grout lines and anti-slip textures that trap dirt — use a soft brush or pad with a neutral detergent, always recovering the water to avoid streaks and slip hazards; pressure washing can handle stubborn grout lines. Densifier-hardened concrete is rough, hard-wearing and absorbent, so a stiff brush and an alkaline detergent give noticeably better soil removal. The scrubber itself is interchangeable — simply keep two brush sets and swap them to match the floor being cleaned.

10. Which scrubber should be used in cold-store / freezer environments?

Cold stores (from about -18°C to 5°C) raise three issues: freezing, condensation and electrical safety.

① Use a low-temperature-rated machine — or confirm the model is approved for cold operation — with rubber parts (blades, tyres, hoses) that stay flexible and do not crack.

② Leftover water freezes instantly on a cold floor and becomes a slip hazard, so run a high-recovery vacuum and keep water flow modest.

③ Battery capacity drops sharply in the cold, so allow extra runtime margin and, ideally, charge in a warm area.

④ Because condensation is heavy inside cold stores, the machine's electrical components should have a good ingress-protection rating to avoid shorts. Always confirm the floor is frost-free before starting a shift.

1. What is the difference between industrial floor cleaning robots and ordinary household floor scrubbers?

Industrial floor cleaning robots are designed for high-intensity, large-area commercial and industrial environments. Compared to household equipment, they feature larger battery capacities and water tank volumes (often supporting 4–8 hours of continuous operation), stronger brush downforce and suction to remove stubborn dirt such as oil stains, metal chips, and heavy dust. In addition, industrial-grade robots are equipped with automotive-grade or industrial-grade LiDAR/vision sensors and have higher Ingress Protection (IP) ratings to adapt to harsh industrial operating environments.

2. Will industrial cleaning robots collide with people or equipment in complex, dynamic factory environments?

No. Industrial cleaning robots are typically equipped with multi-sensor fusion navigation systems (LiDAR + depth vision cameras + ultrasonic sensors + collision sensors). The system can recognize static obstacles (such as shelves and equipment) and dynamic obstacles (such as passing personnel and forklifts) in real-time, achieving millisecond-level obstacle stopping or autonomous obstacle avoidance routing, complying with industrial safety standards.

3. Can the robot work normally in environments without a network signal (such as dead zones or underground warehouses)?

Yes. The robot's autonomous navigation, path planning, and cleaning operations are all completed based on local computing power and do not rely on real-time network connectivity. The network is primarily used for cloud data synchronization, remote control, and mobile report viewing. In offline environments, the robot will execute cleaning tasks normally and automatically resend operational logs and statistical data once network connectivity is restored.

4. What types of floors can industrial cleaning robots clean? Are they effective against oil stains and standing water?

They are suitable for common industrial floors such as epoxy floors, emery floors, terrazzo, polished concrete, tiles, and asphalt floors. For oil stains in areas like machining workshops, industrial-grade cleaning agents and dedicated disc brushes can be used to effectively peel them away; the powerful water-suction motors and rubber squeegees equipped on the robots enable an "all-in-one scrubbing and drying" function, leaving the floor washed and dried immediately after operation to prevent slipping hazards.

5. What area can a single charge of the robot clean? How is the endurance issue resolved?

Generally, a single charge (configured with lithium batteries) allows for 4–6 hours of continuous operation, with a single-unit, single-shift cleaning area reaching 3,000–8,000 square meters (depending on travel speed and floor conditions). For factories requiring 24-hour continuous operation, an optional automated "Base Station" for auto water refilling/drainage and recharging can be selected, or a fast battery-swap mode is supported to achieve around-the-clock unattended circular operation.

6. How to solve the cross-zone/cross-floor cleaning problem within the factory?

Cross-zone cleaning can be achieved through linkage with the factory's automated facilities:

Cross-floor: By interfacing with the elevator control system through industrial IoT protocols, the robot can autonomously call the elevator and take it across floors for operations.

Cross-fire doors/gates: Linked with factory automatic doors to achieve automatic sensor-based door opening and passage.

7. How soon can the investment cost (ROI) be recovered after introducing industrial cleaning robots?

The cost is typically recovered within 12 to 18 months. The daily cleaning efficiency of a single industrial cleaning robot is equivalent to that of 3–5 cleaning staff, which not only directly reduces labor wages and management costs but also decreases ground-slipping safety accidents caused by manual mopping, improving standardized cleaning quality.

8. Are the routine maintenance and upkeep of the robot complex?

Very simple. Routine maintenance primarily includes:

Daily cleaning: Emptying the recovery tank, cleaning the recovery tank filter mesh and squeegees to prevent odors and blockages.

Periodic inspection: Checking brush wear and clearing debris tangled around wheel axles.

If equipped with an automatic base station, the robot can automatically complete water filling, drainage, and charging, further reducing manual intervention.

9. Can such robots be used in cleanrooms or explosion-proof environments?

Yes, but specific certified optional models must be selected:

Cleanrooms: Requires machines equipped with HEPA high-efficiency filtration systems and secondary dust-free uplifting certifications (e.g., complying with Class 100/1000 cleanliness requirements).

Explosion-proof areas: Such as chemical and dust workshops, specialized industrial cleaning robots with whole-machine explosion-proof certifications (such as Ex certification) must be used.

10. If the smart factory has deployed AGVs/AMRs (Automated Guided Vehicles / Autonomous Mobile Robots), will the cleaning robot conflict with them?

No. Mature industrial cleaning robots support dispatch system integration (such as via Fleet Management System or the unified VDA 5050 protocol), allowing them to share map data and traffic rights with the factory's existing AGVs/AMRs, and uniformly designate working time slots and traffic priorities to ensure production transport and cleaning operations do not interfere with each other efficiently.