Product Attributes

• Model: SDHG-TWW-304 (TWW: Trash Can & Waste Bin Washer)

• Brand: SD Henger Group

• HS Code: 8422.20.00 (Standard for container-washing machinery)

Key Technical Attributes & Features

1. High-Efficiency Tunnel & Conveyor System

Designed for large-volume industrial throughput, our conveyor system ensures smooth, continuous operation under heavy loads:

A. Automated Continuous Processing

Equipped with a heavy-duty stainless steel conveyor chain or slat system, waste bins and large containers (such as 120L and 240L wheelie bins) are fed continuously from one end and output thoroughly cleaned from the other, optimizing labor efficiency.

B. Reinforced, Large-Capacity Channel

The washing tunnel features a widened and heightened internal clearance supported by structurally reinforced tracks. This ensures maximum stability and safety when processing heavy, large-scale waste bins in rapid succession.

2. Multi-Stage High-Pressure Cleaning Process

Our scientific cleaning cycle ensures that even the most stubborn residues and organic fats are completely removed from every surface of the bin:

A. Precision Water Jet Engineering

The tunnel interior is lined with multiple groups of high-pressure stainless steel nozzles. These nozzles deliver intersecting water jets from all directions, focusing on the bin’s inner and outer walls, bottom wheels, and open lids to ensure zero dead zones.

B. Three-Stage Cleaning Method

• Pre-Washing with Hot Water and Detergent: The initial stage utilizes hot water mixed with cleaning detergent to soften and loosen dried-on organic residues and heavy greases from the bin surfaces.

• High-Pressure Recirculating Main Wash: The second stage delivers high-volume, high-pressure water flow to intensively blast away all loosened dirt, ensuring thorough decontamination.

• Fresh Water Final Rinse: The final stage uses clean water to wash away any remaining detergent or loose micro-particles, leaving the bins completely clean and residue-free.

3. Hygienic and Sustainable Design

A. Industrial-Grade SUS304 Durability

The entire machine frame, conveyor tracks, and water reservoirs are fabricated from SUS304 food-grade stainless steel. This ensures high resistance to acidic or alkaline sanitizers and guarantees a long operational life in wet environments.

B. Multi-Stage Water Filtration

The integrated water reservoirs feature multi-layer, heavy-duty filtration meshes. This design effectively captures solid debris and impurities, maintaining recirculated water quality and reducing water consumption and wastewater discharge costs.

Versatile Industry Applications

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

• Logistics and Cold-Chain: High-speed cleaning of large turnover boxes and returnable transport packaging.

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

 Frequently Asked Questions (FAQ)

Q1: What specific sizes of trash cans or bins can this machine handle?

A: The machine is optimized to handle standard 120L and 240L plastic or metal wheelie bins, as well as various large-scale plastic turnover boxes and industrial containers. We can also customize the internal width, height, and conveyor guide rails to fit your specific container dimensions.

Q2: How effective is the machine against heavy grease or sticky residues?

A: Our multi-stage process utilizes a combination of hot water and specialized detergents in the pre-wash stage, which quickly softens animal fats and sticky residues. We recommend integrating our optional steam or electric heating systems in the reservoirs for optimal performance against heavy grease.

Q3: How does the filtration system prevent nozzle blockages?

A: Every reservoir is equipped with multi-layered, drawer-style stainless steel filters that remove debris before the water enters the recirculating pump. Additionally, our nozzles feature an easy-disassembly, clog-resistant design, making routine maintenance quick and straightforward.

Q4: 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 comfortably inspect and clean the interior. The bottom of the reservoirs is sloped towards large-bore drainage valves, allowing for quick slurry disposal and easy tank cleaning.