Automatic Tunnel-Type Trash Can & Bin Washing Machine | SD Henger Group

Product Introduction

The Henger Technology Automatic Tunnel-Type Trash Can & Bin Washing Machine is an industrial cleaning system engineered with a heavy-duty stainless steel conveyor chain for continuous sanitization of 120L and 240L wheelie bins and large waste containers.

Utilizing hot water with detergent and multi-stage high-pressure rinsing, the machine delivers consistent, automated hygiene results for food processing facilities, logistics centers, and waste management operations. Internal channel dimensions, conveyor configuration, and heating systems can be customized to match specific container sizes and throughput requirements.

Core Advantages

•  Continuous Conveyor Processing: A heavy-duty stainless steel conveyor chain feeds bins in from one end and outputs cleaned containers from the other, supporting continuous industrial throughput.

•  Reinforced Large-Capacity Channel: A widened, heightened internal tunnel with structurally reinforced tracks supports stable processing of large-scale waste bins in rapid succession.

•  Precision Water Jet Coverage: Multiple groups of high-pressure stainless steel nozzles deliver intersecting jets from all directions, targeting inner and outer walls, bottom wheels, and open lids.

•  Three-Stage Cleaning Process: Hot water pre-wash, high-pressure recirculating main wash, and fresh water final rinse combine to remove organic residues and detergent thoroughly.

•  SUS304 Food-Grade Construction: The machine frame, conveyor tracks, and water reservoirs are built from SUS304 stainless steel for corrosion resistance in wet, chemical-exposed environments.

•  Multi-Stage Water Filtration: Multi-layer, heavy-duty filtration meshes in the reservoirs capture solid debris, supporting water recirculation and reducing wastewater discharge.

•  Convenient Daily Maintenance: Large, easy-open side access doors and sloped, large-bore drainage valves simplify interior inspection, cleaning, and slurry disposal.

Technical Specifications

Equipment Detail Display

Working Principle

The cleaning cycle follows a continuous, multi-stage sequence:

1. Loading Section: Wheelie bins or waste containers are loaded onto the stainless steel conveyor at the entry point.

2. Hot Pre-Wash Stage: Hot water mixed with detergent softens and loosens dried-on organic residues and heavy greases from bin surfaces.

3. High-Pressure Main Wash: High-volume, high-pressure water flow intensively removes loosened dirt from all surfaces.

4. Fresh Water Final Rinse: Clean water washes away remaining detergent and micro-particles, leaving bins residue-free.

5. Unloading: Cleaned bins exit the tunnel continuously, ready for immediate reuse.

Application Scenarios & Industry Cases

The equipment supports a range of industrial and municipal cleaning applications:

•  Food Processing Facilities: Sanitizes waste collection bins, scrap meat buckets, and primary storage containers to help protect clean processing areas.

•  Logistics & Cold-Chain Operations: Provides high-speed cleaning of large turnover boxes and returnable transport packaging.

•  Waste Management & Municipalities: Delivers standardized, high-volume washing of street-level wheelie bins for towns and commercial areas.

Qualification & Factory Strength

Henger Manufacturing (Shandong) Machinery Technology Co., Ltd. is a professional manufacturer specializing in clean industrial machinery for food processing, logistics, and municipal waste management sectors. We provide factory-direct solutions with optimized production efficiency for global partners.

Our production facility utilizes precision stainless steel fabrication processes to ensure consistent build quality. All Henger Technology equipment undergoes factory testing before shipment and carries CE, ISO9001, and SGS certifications, meeting international hygiene and safety standards.

Frequently Asked Questions (FAQ)

Q: What specific sizes of trash cans or bins can this machine handle?

A: The machine is designed to handle standard 120L and 240L plastic or metal wheelie bins, as well as various large-scale plastic turnover boxes and industrial containers. Internal width, height, and conveyor guide rails can be customized to fit specific container dimensions.

Q: How effective is the machine against heavy grease or sticky residues?

A: The multi-stage process combines hot water and detergent in the pre-wash stage, which softens animal fats and sticky residues. Optional steam or electric heating systems in the reservoirs can be integrated to enhance performance against heavy grease.

Q: How does the filtration system prevent nozzle blockages?

A: Each reservoir is equipped with multi-layered, drawer-style stainless steel filters that remove debris before water enters the recirculating pump. The nozzles also feature an easy-disassembly, clog-resistant design for straightforward maintenance.

Q: How is the machine cleaned and maintained on a daily basis?

A: The machine features large, easy-open side access doors that allow operators to inspect and clean the interior conveniently. The reservoir bottoms are sloped toward large-bore drainage valves, supporting quick slurry disposal and tank cleaning.

Q: Can the conveyor configuration be adapted to different facility layouts?

A: Yes. The conveyor chain or slat system, tunnel length, and channel dimensions can be configured according to facility space and throughput requirements. Please share your layout details for a tailored recommendation.

Q: What certifications does the equipment carry?

A: Henger Technology equipment is manufactured under CE, ISO9001, and SGS certified processes, meeting international hygiene and safety standards for industrial washing machinery.

Contact Henger Technology for Your Custom Solution

For a detailed technical proposal or a factory-direct quotation, please contact our engineering team. We offer free layout drawings and customized configuration plans based on your facility's specific container sizes and throughput requirements.

Email: info3@hengerchina.com

Telephone (China HQ): +86 188 5430 1050

Factory Address: High-tech zone, Binzhou City, Shandong Province, China