Equipment Overview
The plastic pallets washing machine is designed for two-person operation / continuous operation, pass-through tunnel cleaning machine.
This washing machine can clean pallets and dry pallets and has a Powerful washing system. (Except for containers or molds that have not been treated for a long time, such as plastic aging, metal burn discoloration, damage, and solid pollutant adhesion)Suitable for industrial washing， Configuring high volumes of pumps.
Workflow
This machine is a straight-through tunnel cleaner. This cleaner cleans oil and dirt adhering to plastic pallets (except for old, damaged plastic, firmly adhered contaminants, and contaminants that have been left untreated for a long time).
We must add a drying unit if you require that the cleaned mold surface is not wet or dry. But this machine is not equipped with a drying function; it only has a washing, brushing, and water removal function.
These industrial pallet washers have three wash zone, Pre-wash, main wash, and rinse. Because disinfectant can also be added to the rinse station, it has cleaning and disinfection functions. The washer’s load and unload With automatic and water-activated; two ways， Automatic type pallet washer With higher quality.
process
The pallet is manually placed into the infeed channel of the washing machine.
Pre-cleaning and degreasing the pallet (hot water + alkaline detergent) in the first cleaning stage.
The second cleaning stage is carried out with 5 bar pressure and hot water as a medium to rinse off diluted oil and other contaminants.
The third cleaning stage is carried out on the pallet with clean water, but in this process, water is not circulated and is drained directly after rinsing the pallet, which is optional.
The pallets are surface de-watered in a de-watering zone consisting of fans and air ducts.
Pallets arrive at the unloading station and are manually transferred outside the machine work area.
Basic parameters
| Size： | About L7450 x W2300 x H2400 mm |
| Capacity： | Max 100-150 pallets /Hour |
| Detergent： | Water-based cleaning + non-foaming cleaning agent |
| Tank volume： | About m3 |
| Temperature: | From room temperature to 85℃ (can be set) |
| Heating method: | Steam |
| Power input | |
| Washing pump： | N= Kw Q= m3/h H= m |
| Water tank heating： | Steam |
| De-watering fan #1： | N= Kw |
| Transmission motor： | N= Kw |
| Total: 23.05KW 380V 50Hz 3 phase | |
| Air source input | |
| Compressed air pressure: | 0.5-0.6 Mpa [Support cylinder work] |
| Gas line caliber: | Φ10mm |
| Water input | |
| Inlet water pressure | Standard tap water pressure 0.3Mpa Flow rate needs to be greater than 3m3 / hour |
| Interface form | DN25 male thread |
| Sewage outlet | DN50 sewage and overflow are the same outlets |
| exhaust vent | |
| Tide outlet size | Φ159 mm |
Product Features
1. The whole machine plate is made of 304 stainless steel.
2. 304 stainless steel pump head, reliable quality, high motor efficiency, Maximum cleaning pressure up to 5 Bar.
3. Solid 304 drive shaft Long life, no deformation, no deviation.
4. Washing water recycling, high utilization rate, and reduced waste
5. Secondary filtration dramatically increases the life of the water supply. Removable filter screen to remove filter debris
6. High pressure and industry-standard disinfection water temperature for simultaneous cleaning and disinfection
7. Control components use Siemens and Schneider brand components for accuracy and reliability
8. The machine’s interior is designed with a brushed and polished finish, with no hygienic dead ends.
9. The machine has an emergency stop device on the inlet and outlet side for easy operation.
10. The machine is polished inside and out, with no sharp edges. Regular operation will not cause injury to the operator.
11. The conveying speed can be adjusted by frequency conversion, and different conveying speeds can be implemented depending on the degree of pallet contamination.
12. Automatic liquid level protection, the automatic cut-off of heating and pump power in case of water shortage.
