Industrial chiller is a kind of chiller, chiller can be divided into air-cooled chiller and water-cooled chiller.
A chiller is a water cooling device, a cooling device that can provide constant temperature, constant flow and constant pressure. The principle of the chiller is to want to inject a certain amount of water into the internal tank of the machine, through the chiller refrigeration system will be cooled by water, and then there is a machine inside the pump will be low-temperature frozen water injected into the device need to be cooled, frozen water will be taken away from the heat inside the machine, will be the high temperature of the hot water back to the tank again for cooling, and so the return loop exchange cooling, to achieve the role of cooling for the device.
Refrigeration technology
Industrial chillers typically come as complete packaged closed-loop systems that include hot and cold water units, condenser and return pumps, expansion valves, no-flow shutoffs, internal chilled water tanks, and temperature control stations. The internal tank helps maintain chilled water temperature and prevent temperature spikes from occurring. Closed-loop industrial chiller recirculation at constant temperature and pressure increases the stability and repeatability of water-cooled fixtures and instrumentation with conditioned additives or clean water. The water flow rate of the cooler is applied to the angle of use and back.
If the temperature difference between the incoming and outgoing water is high, then a large external tank will be used to store the cold water. In this case, the cooling water will not come directly from the cooler to the application, but deep into the outside of the tank as a "temperature buffer sort of behavior. The cold water tank is much larger than the internal tank. Cold water is applied from the external tank and returns hot water from the application when it can be traced back to the external tank, not to the unit.
The less common open-loop control of an industrial chiller is in an open tank or sump where it constantly loops back the temperature of the liquid. The liquid is coming from the tank, through the pump unit, back to the tank. An adjustable thermostat senses the temperature of the make-up liquid and loops back to the cooler to maintain a constant temperature of the tank.
One of the new developments in industrial chillers is the use of air cooling instead of cooling water. In this case, the condenser is not cooled with hot air refrigerant, but is used by the cooling water Cooling tower. This development allows more than 15% and allows in the case of coolers due to a small area of surface water a substantial reduction in energy demand reduction of condensers and fans. In addition, the fans allow a significant reduction in noise levels in the case.
Most industrial chillers cool media refrigeration, but some rely on simple technologies such as air or water to contain the flow of cooling coils that regulate the temperature. Water is the most common coolant used in the freezing process, although cooling mixtures (mainly with coolant additives to enhance heat dissipation water) are often employed.
Industrial ice and water machine is always jumping how to doIce and water machine inside the connection line, but also may enter the water. Disassembled with tape dipped or bar water wipe.
Nissin ht a 02a industrial ice water machine power on err program codeShanghai TuoDan ice water machine manufacturers for you to answer:
Each ice water machine manufacturers are not the same fault program code;
such as the Shanghai TuoDan ice water machine E02 fault: the water temperature sensor failure (open or short circuit)
E03: condensing temperature sensor failure
E08: power supply phase failure, the power supply is out of phase. p> E08: power supply phase or phase reversal
E09: compressor current exceeds the set value
E10: water level switch disconnect (water shortage failure)
and so on
TuoDan Ice and Water Manufacturer: It is recommended to contact the manufacturer of after-sales service.
Where to buy a good ice water machine?Ice water machine where good, we Zhongshan Qinda photoelectric with ice water machine, seems to be air-cooled, is the Kadeli cold machine.
Daikin industrial chilled water machine fault u1 how to repairNow D gold are used in the refrigerant system, your is the previous water system machine? These D gold has been handed over to McVeigh implementation, we recommend that you look for McVeigh customer service ~
Ice water machine what's good?
Ice water unit, Guangdong do this too much, the well-known brand Kaideli chiller manufacturers are good, they device efficiency and stability and service is quite good, is the price is relatively speaking, a little higher, but there is no way to later or choose them!
Shenzhen ice water machine where good
We have the same side of the electronic - straight to use the Kadeli chiller ice water machine. Although the price is higher, but mainly because the boss thinks, said the original factory used Kadeli, so use them to now.
low-temperature ice water machine which is goodThis I know, I am the same side of the electronics company, there is a minus 25 degrees low-temperature freezer is to use the Kadeli chiller, not much far from my factory, began to buy them is also a friend introduced, the quality can be! But three or four years, no problem!
Injection molding machine ice water machine which is good?
Injection molding machine ice water machine, this device cooling to find Kaideli cold machine, Kaideli good.
Injection molding machine ice water machine what goodInjection molding machine ice water machine, the device cooling in this regard to find the Kadeli chiller, they are good.