- Cooling water in the cooling shoe shelf bath. - Accumulation of ice frozen crust of cooling capac

Selection of the optimal equipment for beer. Beer stores the key. Beer Coolers, lively beer bottling bespenny, defoamers, Pegasus, beer from kegs, beer taps, beer tower, drip pans. Kyiv, Kharkiv, Dnipropetrovsk, Odessa, Donetsk, shoe shelf Zaporozhye, Lvov, Nikolaev, Lugansk, Vinnitsa, Simferopol, Kherson, Poltava, Chernihiv, Khmelnytsky, Sumy, Zhytomyr, Rivne, Kirovohrad, Chernivtsi, Ivano-Frankivsk, Ternopil, Lutsk, Uzhgorod.
This type of beverage coolers received designation "flow" or "water" refrigerants because they use a water bath (sometimes with a water-glycol shoe shelf solution) which serves as a medium for transferring heat from the fluid (beer, kvass, wine, soda, etc .) passing through the coils immersed in the bath, to the freon heat exchanger - evaporator.
The latter is part of a refrigeration unit mounted in the cooler. Water provides effective removal of heat from the drink. This efficiency is greatly shoe shelf improved due to the constant mixing of cold water in the bath (see pump-mixer). The heat transfer from the heat exchanger beverage refrigeration shoe shelf unit directly through water or any other substance (antifreeze or metal glycol and dry coolers resp.) Is called "direct distribution".
In the direct distribution of all the power the refrigeration unit is passed shoe shelf directly to the drink. But other than that in water coolers implemented a method that also allows you to accumulate cold produced refrigerating unit and spend this reserve when needed. This method is called "technology icy crust."
1. Compressor. 2. Fan. 3. The pump-impeller (pump-agitator). 4. Line out aftercooling. shoe shelf 5. Water circulating around pivoprovodov. 6. Pivoprovody (coils with a drink). 7. Refrigerant heat exchanger (evaporator) in the form of coil. 8. Icy crust (ice field, a bank of ice). 9. Capacitor. 10. Refrigerant. 11. Choke (TRV) as the capillary. shoe shelf Technology icy crust, what is it?
The bath water cooler frosting around the refrigerant pipe coil-forming shoe shelf ice crust (ice field, ice bank), which serves as a "cold accumulator." Thus there is the storage of cold for the subsequent expenditure for cooling drinks at peak loads. Temperature of the ice crust is much lower than 0 C. However, the temperature of the water that flows around the coils with a drink at 1-5 degrees above zero, so drink in the coil does not freeze. Freezing coils with a drink is not allowed (see section below this article Thermostat). This is regulated shoe shelf by a thermostat that turns off the compressor in a timely manner so that the ice crust is not "mature enough" to the coils with a drink. Thermostat coolant flow is adjusted at the factory. shoe shelf In rare cases, a manual adjustment. Obviously, the cooling will be the better, the faster the ice will give water stored cold. This can be achieved by increasing the contact surface of ice and water.
It's pretty simple: refrigerant pipe, the evaporator coils are "staggered". For example, as shown in the figure on the left. Thus, the surface shoe shelf takes the form of ice is frozen "wave" and its area is significantly increased.
With this system, shoe shelf we are able to create a pool of cold at a time when the load on the small cooler. Whenever there is an influx of customers and as a consequence an increase in bottling, then comes into play stored in ice cooling capacity. Additional cooling hoses with drinks. Coolant recirculation
Typically, the flow coolers also provides auxiliary cooling (aftercooling) shoe shelf drink in the area between the intercooler and the dispensing valve. It should be noted that in this area a significant chance of heating a drink in the hose. Ignoring this fact and the lack of insulation leads both to poor palatability of the drink, as well as serious problems with filling in consequence of abundant shoe shelf foaming. In the case of the large distance between the cooler and the valve (more than 3 meters) is required not only good insulation, but liniiya additional cooling. More details about the line dopohlazhdeniya and special insulated piping "Pythons" can be read in the article: shoe shelf Python: additional cooling drink on the way from the cooler to the filling shoe shelf tap.
- Cooling water in the cooling shoe shelf bath. - Accumulation of ice frozen crust of cooling capacity. - Selection of the heat from the drink cold water. - Agitate the water bath. - Cooling water is recirculated. The theory of the cooling process
The cooling unit in a cooler shoe shelf of drinks has some design features. The main feature - an evaporator arranged in a coil immersed in a bath of liquid, the heat exchanger (water or water-glycol mixture).
Consider the cycle on