Advantages of cooling chiller:

The DLSB series cooling chiller adds a circulating water pump on the basis of refrigeration. The new design is beautiful and beautiful. The circulating system is made of stainless steel, which is anti-corrosion, anti-rust and anti-low-temperature liquid pollution.

Features of cooling chiller:

1. The circulatory system adopts anti-corrosion materials and has the functions of anti-rust, anti-corrosion and anti-low temperature liquid pollution;

2. The original fully enclosed compressor unit and circulating water pump are of reliable quality;

3. CE, ISO certified product patent certificate.

4. The compressor has good refrigeration effect and long life.

5. Large cooling capacity, fast speed and high working efficiency.

6. In the case of water shortage and weak water temperature, it can effectively protect the equipment.

7. It can be used in combination with rotary evaporator, vacuum freeze drying oven, and multi-purpose circulating water vacuum pump.

After-sales service:

1. Provide targeted installation videos;

2. Under the premise of correct installation, regular maintenance and use, we guarantee a one-year warranty;

3. After the expiration of the warranty period, the products sold by our company enjoy lifetime warranty repairs, and we only charge the cost price for replacing the standard parts and seals of the product;

4. The technical staff puts forward reasonable suggestions according to the use of the product, and assists the customer to choose the appropriate model;

5. Provide 24-hour technical consultation response.

FAQ:

What is the reason why the temperature of the low-temperature coolant circulating pump does not reach the set value, and how to deal with it?

The temperature control circuit is broken: change the temperature control circuit;

Compressor overheat protection: improve ventilation conditions and start after cooling.

What is the function of the electrical automatic control system of the cryogenic coolant circulation pump?

The electrical appliance automatic control system includes a power supply part (main circuit) and an automatic control part (control circuit). The main circuit part supplies power to the compressor, fan, water pump, etc. through the contactor. The control circuit part includes thermostat, pressure protection, delayer, relay, overload protection, etc., which can be combined with each other to automatically start and stop according to the water temperature, protection and other functions.

What are the components of the refrigerant circulation system of the cryogenic coolant circulation pump?

Compressor, condenser, filter drier, throttle valve, evaporator, refrigerant.