The Composition Of The Evaporator Of The Flake Ice Machine

The composition of the evaporator of the flake ice machine

The evaporator of the ice machine is driven by the ice blade, sprinkler tray, main shaft, and water tray, and is slowly rotated counterclockwise under the drive of the reducer. Water enters the water distribution tray from the water inlet of the ice machine evaporator, and through the sprinkler pipe, the water is evenly sprinkled on the icing surface to form a water film; the water film exchanges heat with the refrigerant in the refrigerant flow channel, and the temperature drops rapidly , A thin layer of ice is formed on the icing surface, and under the extrusion of the skates, it breaks into flakes of ice and falls into the ice storage from the ice outlet. Part of the unfrozen water returns to the cold water tank from the water return port through the water receiving tray, and circulates through the cold water circulation pump.

Flake ice machines have been widely used in aquatic products, food, supermarkets, dairy products, medicine, chemistry, vegetable preservation and transportation, marine fishing and other industries. With the development of society and the continuous improvement of people's production levels, the industries using ice are becoming more and more extensive. The quality requirements for ice are getting higher and higher. The requirements for "high performance", "low failure rate" and "hygiene" of ice machines are becoming more and more urgent.

Precautions for ice machines:

1. The ice machine should not be placed in the open air. It is better to install it in a safe, clean and well-ventilated environment, and it should not be exposed to direct sunlight or rain.

2. The ice machine should not be close to the heat source, and the operating environment should not be lower than 5°C and not higher than 40°C, so as not to affect the heat dissipation of the condenser due to high temperature and fail to achieve a good ice-making effect.

3. The ice machine should be installed on a stable platform, and the anchor screws at the bottom of the machine should be adjusted to ensure that the machine is placed horizontally, otherwise it will cause no deicing and noise during operation. Space should be left around, in order to facilitate heat dissipation, the space on the left, right and rear of the machine should not be less than 150mm.

4. The ice machine should use the specified independent power supply that meets the national standards. The power supply should be reliably grounded, and equipped with fuses and leakage protection switches. The voltage fluctuation should not exceed ±10% of the rated voltage.

5. The ice machine should use water sources that meet local drinking water standards, and install filters to remove impurities in the water, avoid blocking water pipes, polluting water tanks and ice molds, and affecting ice-making performance. The minimum water temperature is 2°C, the maximum is not more than 35°C, the minimum water pressure is 0.02Mpa, and the maximum is 0.8Mpa.

6. The ice machine must unscrew the head of the water inlet hose for two months to clean the filter screen of the water inlet valve to avoid sand and mud impurities in the water from clogging the water inlet, causing the water inlet to become smaller and resulting in no ice making. Although the ice machine will drain the cooled remaining water in the water tank at the end of each ice-making process to achieve the cleaning effect, which can effectively reduce the scale generation in the evaporator and water circulation system, but generally six months Left and right, the water distribution pipes, sinks, storage bins and water baffles should also be cleaned and disinfected with ice machine cleaners and disinfectants, and rinsed. The ice cubes produced during the cleaning process cannot be eaten. When not in use for a long time, it should be cleaned, and the ice mold and the moisture in the box should be blown dry with a hair dryer, and placed in a dry and ventilated place without corrosive gas, avoiding open storage.

7. When transporting the ice machine, handle it with care to prevent violent vibrations. The inclination of the transport should not be less than 45 degrees. After long-distance transportation, the ice machine should be placed for 2-6 hours before it can be turned on to make ice.