
In the fast-paced world of logistics and manufacturing, efficiency and hygiene are paramount. Enter the tray washing machine—a revolutionary solution designed to streamline the cleaning process of reusable trays and containers. By automating and intensifying the washing process, these machines not only save time and labor costs but also ensure a higher standard of cleanliness, reducing the risk of contamination and enhancing overall operational productivity. As industries continue to prioritize sustainability and safety, the tray washing machine has become an indispensable tool in modern supply chain management.
Recently, we successfully shipped a custom-made tray washing machine to Belarus, tailored specifically to meet the customer’s unique requirements. The machine was designed to clean trays measuring 600*400*200mm, ensuring efficient and thorough sanitation. The customer’s cleaning process involves multiple stages: initially, a pre-wash with room temperature water removes large particles such as vegetable scraps, meat residues, dirt, and packaging materials, preventing clogging of nozzles and contamination of the subsequent wash stages. Next, detergent is added to the electrically heated water tank to loosen stubborn dirt and contaminants, followed by a thorough rinse with room temperature water to eliminate any remaining debris and detergent residues. The process concludes with a drying phase, ensuring the trays are perfectly clean and ready for reuse. This customized solution highlights our commitment to providing tailored, effective cleaning equipment that meets specific operational needs.
1-User-Friendly Control Panel
Our tray washing machine is equipped with a user-friendly control panel featuring a customized Russian operating system. The control panel allows easy control of the machine’s conveyor belt speed, temperature settings, temperature deviation control, counter delay, counter reset, and operation of pumps 1, 2, and 3, the fan, water supply valves 1, 2, and 3, and the heater. It also provides a clear view of whether the water pumps, proportional pump, heater, and water supply valves are on, and allows for direct monitoring of the water flow in water tank 2. Furthermore, the control panel allows control of the conveyor belt, water supply valves 1, 2, and 3, as well as whether pumps 1, 2, and 3, the heater, the fan, and the proportional pump are in one-button start mode. After setting up the machine, it can also be turned off with a single button press on the control panel.

2-Customized External Switches
Our tray washing machines are equipped with customized external switches on the control panel, designed to meet specific customer requirements. These switches simplify machine operation and provide an added layer of safety by preventing unauthorized personnel from accidentally activating internal electrical components, ensuring secure and controlled use of the equipment.

3-Adjustable Conveyor Belt Speed
Our tray washing machine offers the flexibility to adjust the conveyor belt speed within a range of 5 to 15 meters per minute. This feature allows operators to tailor the cleaning process based on the level of dirtiness and operational needs. For heavily soiled trays, slowing down the conveyor belt provides more time for thorough cleaning. Conversely, if the trays are relatively clean and there is a high volume to process, increasing the speed helps maximize efficiency without compromising quality.

4-Adjustable Retaining Rod
Our tray washing machine is fitted with an adjustable retaining rod at both the inlet and outlet, allowing it to accommodate crates of various sizes with ease. For our Belarusian customer, who required cleaning for crates measuring 600*400*200mm, the adjustable retaining rods ensured a secure fit and optimal cleaning process. This feature provides versatility and adaptability, making the machine suitable for different crate dimensions and operational requirements.

5-Photoelectric Sensor
Our tray washing machine features a high-precision photoelectric sensor installed at the discharge port. This sensor detects the number of trays passing through the system in real-time and displays the data directly on the control panel. By providing accurate information on the washing process, the sensor helps operators monitor throughput efficiency and ensures smooth, automated operation.

6-Adjustable-Direction Cleaning Nozzles
Our tray washing machine is equipped with 54 adjustable-direction nozzles in each cleaning zone, enabling comprehensive and targeted cleaning of every part of the tray. These nozzles can be precisely adjusted to ensure all-around coverage, reaching into corners and hard-to-clean areas. This design guarantees thorough sanitation, leaving the trays spotless and ready for reuse.

7-Customized Fan Outlets
To better serve our customers, we customized the outlet position of the snail fan based on specific requirements, ensuring optimal airflow and drying efficiency. Additionally, we designed an adjustable fan outlet angle, allowing operators to direct airflow precisely where needed. This tailored approach enhances drying performance and provides greater flexibility to meet diverse operational demands.

8-Snail Blower
The high-powered snail blower functions as the initial stage of the drying process within the drying zone. Its primary role is to efficiently blow off large water droplets from the surface of the trays, significantly reducing moisture and facilitating more effective drying in subsequent stages. This powerful airflow ensures that the trays are dried quickly and thoroughly, enhancing overall operational efficiency.

9-Adjustable Air-Drying Nozzles
Our tray washing machine is equipped with adjustable nozzles in the air-drying area, allowing precise control over airflow direction and intensity. This flexibility ensures that every tray receives thorough and uniform drying, effectively eliminating residual moisture and preparing the trays for immediate reuse.

10-Removable Side Doors
Our tray washing machine is equipped with eight removable side doors, facilitating easy rinsing and thorough cleaning of the interior after each operation. This design ensures maintenance convenience, promotes hygiene, and helps maintain optimal machine performance.

11-High-Power Water Pump
Our tray washing machine features a high-power water pump that efficiently draws water from the tank to the cleaning area, ensuring a strong and consistent water flow for effective cleaning. Additionally, flexible hoses are incorporated into the pump’s piping system to absorb vibrations, protecting the pump from stress and enhancing the overall durability of the machine. This robust design guarantees reliable operation and extended service life.

12-Custom Proportioning Pumps
Our tray washing machines are equipped with custom proportioning pumps that automatically add detergent to the tank at scheduled intervals. This feature ensures consistent detergent concentration, optimizing cleaning efficiency and reducing manual maintenance. The precise dosing system helps maintain optimal cleaning performance while minimizing detergent waste.

13-Proportional Pump Box
Our tray washing machine features a proportional pump box, providing a convenient and efficient way to replenish cleaning agents. This design ensures accurate dosing and easy access, helping maintain consistent cleaning performance and simplifying maintenance procedures.

14-Turbine Flow Meter
Our tray washing machine is equipped with a turbine flow meter, allowing real-time monitoring of the water flow rate in Tank 2 via the control panel. This feature enables operators to accurately adjust the proportioning pump’s replenishment ratio, ensuring optimal detergent dosing and consistent cleaning performance.

15-Customized Water Tank
-Filter Screen
Our tray washing machine features a filter screen installed on top of the water tank to effectively filter out sediments left after rinsing the trays. This design helps prevent clogging of the water pump, ensuring smooth operation and reducing maintenance needs.

-Electric Heating Element
Our tray washing machine is equipped with a custom-designed electric heating element that efficiently heats the water in the tank. This ensures optimal water temperature for effective cleaning and sanitation, enhancing overall washing performance.

-High/Low Water Level Detector
Our tray washing machine features a customized high/low water level detector that continuously monitors the water level in the tank. When the water drops below the minimum threshold, the system automatically stops the machine to prevent dry operation. Conversely, if the water level exceeds the maximum limit, automatic water replenishment is halted, ensuring safe and efficient operation.

-Water Refill Solenoid Valve
Our tray washing machine‘s water tank is fitted with a water replenishment solenoid valve. This valve automatically activates to refill water when the level drops below the set threshold, and it stops refilling once the water reaches the maximum level. This automated system ensures consistent water levels, promoting efficient and trouble-free operation.

-Overflow Outlet
Our tray washing machine is equipped with an overflow outlet positioned at the highest water level in the tank. When the water used during the washing process flows back into the tank and exceeds this level, excess water is safely directed out through the overflow outlet, preventing overflows and maintaining optimal water levels.

-Temperature Sensor
Our tray washing machine is equipped with a temperature sensor integrated into the water tank. This sensor continuously monitors the water temperature and displays it on the control panel. Heating automatically stops once the set temperature is reached, and it resumes when the temperature drops below the specified deviation, ensuring precise temperature control for optimal cleaning results.

-Drain Outlet
Our tray washing machine is equipped with a custom-modified, recessed drain outlet, designed for efficient drainage of the water tank. After completing a wash cycle, simply open the drain outlet to quickly and completely drain the water from the tank. Following drainage, you can rinse the interior of the tank with running water to ensure thorough cleaning and maintenance.

16-Height-Adjustable Feet and Casters
Our tray washing machine is fitted with height-adjustable feet and sturdy casters, providing enhanced stability during operation. The adjustable feet help ensure the machine remains level on uneven surfaces, while the casters allow for easy mobility and repositioning within your facility.

17-Wide Application
The tray washing machine is widely used in turnover plastic crate tray box basket of nursery, meat, vegetables, fruits, bakery, fish, shrimp, cheese, bread, bakery, chocolate, chicken,etc.Stainless steel tray of hospital, foods, etc.Other containers, plastic pallets, tires, hardware trays, etc.

In summary, our tray washing machine is customized for our Belarusian customers with numerous advanced features, such as a proportional pump box, turbine flow meter, custom water tank with filter, electric heating element, high/low water level detector, water supply solenoid valve, overflow port, temperature sensor, drain port, and height-adjustable feet with casters. These features ensure the machine is efficient, reliable, and easy to operate, perfectly meeting our customer needs. If you are also looking to customize a similar tray washing machine, or want to purchase the same model, please contact us if you are interested in learning more about this machine or inquiring about purchasing. We look forward to serving you.
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