Low-environment-temperature water generator

A water generator and ambient temperature technology, applied in water supply equipment, drinking water equipment, sterilization/microdynamic water/sewage treatment, etc., can solve problems such as difficult to meet the requirements of the environment and reduce the use, and achieve the expansion of working conditions and easy The effect of realization and simple process

Pending Publication Date: 2022-02-25
合肥天鹅制冷科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The ambient temperature of conventional water generators is between 21 and 30°C, which can meet the use requirements in summer, but it is diffic

Method used

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  • Low-environment-temperature water generator

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Embodiment Construction

[0018] Such as figure 1 As shown, a low ambient temperature water generator includes a compressor 1, a three-way solenoid valve 2, a condenser 3, a one-way valve 4, a throttling element 5, an evaporator 6, a bypass preheater 7, and an air filter Device 8, heat exchange fan 9, water tank 10, water collection tank 11, water pump 12, disinfection and purification device 13 form refrigeration (water production) cycle, air cycle and water treatment cycle respectively.

[0019] In the refrigeration cycle of the low ambient temperature water generator, the exhaust of the compressor 1 is connected to the three-way solenoid valve 2 and the condenser 3, and the condenser is respectively connected to the one-way valve 4 and the throttling element 5, and the throttling element 5 passes through The pipeline is connected to the evaporator 6; one end of the bypass preheater 7 is connected to the three-way solenoid valve 2, and the other end is connected to the one-way valve 4. When the refr...

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Abstract

The invention discloses a low-environment-temperature water generator which comprises a compressor, a condenser, a throttling element, a three-way electromagnetic valve, a one-way valve, an evaporator, a bypass preheater, an air filter, a heat exchange fan, a water tank, a water collecting tank, a water pump and a disinfection and purification device. The compressor is connected with the three-way electromagnetic valve and the condenser and then connected with the one-way valve and the throttling element, only when the external environment temperature is lowered and the evaporator is frosted, the three-way electromagnetic valve opens the bypass preheater, and a part of high-temperature exhaust refrigerant runs through the bypass preheater and exchanges heat with the evaporator to increase the temperature of the surface of the evaporator; and through heat diversion of the bypass preheater, the surface temperature of fins is increased to a proper evaporation temperature, and condensed water is increased, so that the water production range of the water production machine at a low environment temperature is widened. Preheating and conventional technologies are combined, so that the efficiency of the water making machine is improved, and the working condition range of the water generator is effectively widened compared with that of a conventional water generator.

Description

technical field [0001] The invention relates to the technical field of air water production and dehumidification, in particular to a low ambient temperature water generator. Background technique [0002] With the continuous improvement of people's living standards and health awareness, the requirements for drinking water and the environment are getting higher and higher. The air water generators that appear on the market are currently most commonly used to use the principle of vapor compression refrigeration composed of compressors, and the low-temperature and low-pressure liquid refrigerant is vaporized and phase-transformed in the evaporator tube, so that the air on the outer surface of the evaporator It is cooled and forms condensed water, which is collected to form the water source of the air water generator. [0003] In terms of system layout, the evaporator and condenser with the same windward area are often connected in series, that is, the wind generated by the fan ...

Claims

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Application Information

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IPC IPC(8): E03B3/28B01D1/02B01D5/00B01D46/00B01D53/26C02F1/50
CPCE03B3/28B01D1/02B01D5/006B01D5/0072B01D53/26B01D46/00C02F1/50
Inventor 陈志文
Owner 合肥天鹅制冷科技有限公司
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