How does the ice machine operate and manage

How does the ice machine operate and manage


Give an example of the structure and working principle of the flake ice machine

The evaporator of the flake ice machine is composed of ice blades, sprinkler trays, spindles, and water receiving trays. Driven by the reducer, the evaporator slowly rotates counterclockwise. Sprinkle evenly on the icing surface to form a water film; the water film exchanges heat with the refrigerant in the refrigerant flow channel, the temperature drops rapidly, and a thin layer of ice is formed on the icing surface, which is crushed under the extrusion of the ice blade Flakes of ice fall 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.
1. How much salt needs to be added to the water used for ice making? The adjustment pump (piston pump) is automatically adjusted according to the amount of ice making

2. The main body of the flake ice machine is divided into two chambers. The outer chamber and the inner disk have a certain density of copper tubes! The technical term is called (evaporator), which is the cooling thing in the common saying.

3. Inside the outer cavity is a very regular round stainless steel cavity. The distance between a three-leaf scraper and the inner wall can be adjusted by itself, generally 3 mm. There are several sets of evenly distributed copper nozzles above the ice skates.

4. The working principle is that when starting up, the plunger pump will pass the water mixed with salt through several filters to spray 0.2 kg of water evenly onto the surface of the inner cavity, and then the cooling surface of the outer cavity will instantly form a 3 mm thick ice surface on the surface of the inner cavity. Under the action of the rotating ice blade, the freshly made ice is broken into small pieces and dropped into the storage bin! The principle of the civil flake ice machine is basically the same! It is a rotating ice cube box.

The definition of the ice production capacity of the ice machine: when the user selects the model, the main consideration is the ice consumption. However, the ice production of the ice machine is greatly affected by the ambient temperature, and the standard working conditions need to be clarified before the ice production can be compared.

In summer, the water temperature and the ambient temperature rise significantly, and the rise of the water temperature is equivalent to prolonging the ice-making time of each tray of ice (because the cooling time of high-temperature water to the freezing point is longer than usual), while the ambient temperature is too high. For ice machines with air-cooled condensers, the unsatisfactory condensation effect is an unavoidable fact. Therefore, considering that summer is the peak of ice use, customers can consider water-cooled ice machines when choosing ice machines.