It is important that the seven tests before pasteurization are used

It is important that the seven tests before pasteurization are used

Pasteurization machine is milk sterilization equipment, widely used, pasteurization machine is made of high quality stainless steel, sterilization temperature and speed can be determined according to process requirements. Pasteurization machine runs smoothly, low noise, high strength of stainless steel mesh, small scale, easy to change, easy to maintain. The "randomness" caused by the low degree of automation in the process of sterilization has been thoroughly solved, and the success rate of sterilization has been greatly improved.

In order to ensure the normal operation of the machine before using pasteurization machine, the following performance test is required:

1： the cooling water of the pump circulating pump of the vacuum pump is first opened, so that the cooling water supply is sufficient.

2：Check the cooling water tank to make sure there is water in the tank. Check whether the vacuum gauge is in the zero position and the pump interface. The interface of the four - stage sterilizer is connected. Whether the interfaces are free of loose gas, check and check, then proceed to the next step.

3：Do not open pump air pump, use water in four-stage sterilizer to cycle from the flash evaporator to the heating temperature rise, can feed.

4：At the same time, open the four stage sterilizer feeding pump and the flash evaporator to discharge the material pump, so that the liquid level of the flash evaporator is kept in the position below the center line of the mirror, and after the liquid level is stable, the next step is carried out.

5：Open the cooling water circulation system to keep the cooling water level in the cooling water level and keep it in the center line of the cooler.

6：Before the vacuum pump is opened, the vacuum pump is turned off and the vacuum pump increases gradually.

7：In the process of the vacuum pump, the pump is affected by the vacuum pump, the material is reduced and the liquid level must be turned off. The liquid surface is stable. Therefore, the vacuum pump does not have to be maximum (0.08).