Integral heat pump water heater

A heat pump water heater, integrated technology, applied in fluid heaters, energy-saving heating/cooling, lighting and heating equipment, etc., can solve the problems of large system volume, large system working noise, and occupied space

Inactive Publication Date: 2012-05-30
XIAMEN YUANHUI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the possibility of fan motor resonance in the earlier integral heat pump water heaters, the system was noisy, and because the fan and the air-cooled evaporator needed to occupy a certain amount of space, the system volume was too large

Method used

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  • Integral heat pump water heater
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Embodiment Construction

[0013] An integral heat pump water heater of the present invention comprises a compressor 1, a compressor heat transfer cap 16, a compressor insulation cover 17, a condenser heat exchanger 2, a filter restrictor 3, an evaporation heat absorber 4, and an insulation water tank 5 , shell 6, insulated water pipe 7, water tank bracket 9, base 10, cold water inlet 11, hot water outlet 12, cooling water outlet 13, hot water inlet 14 and auxiliary electric heating pipe 18, thermostat 20, The thermostat 24 forms. Compressor 1, condensing heat exchanger 2, filter restrictor 3, etc. are located at the lower part of the system. A semicircular groove with the same diameter as the copper pipe of the evaporator is pressed along the axial direction; the cold water inlet 11 is located at the bottom of the heat preservation water tank 5, the hot water outlet 12 is located at the top of the water tank, and the cooling water outlet 13 is located at the bottom of the water tank. Open directly ins...

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PUM

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Abstract

The invention discloses an integral heat pump water heater, relating to an energy-saving water heater capable of absorbing heat of the ambient environment to heat domestic water. Hot water is stored in a thermal insulation water tank; the thermal insulation water tank is located above the system; and the system stores the heat absorbed by the heat pump water heater in the thermal insulation water tank by use of the thermosyphon principle. The system has the characteristics of simple structure, no noise, stable and reliable performance, low manufacturing cost, high efficiency and energy conservation, and is simple and convenient to install.

Description

[0001] technical field [0002] The invention relates to a heat pump water heater, in particular to an ultra-quiet integrated heat pump water heater capable of absorbing the heat of the surrounding medium of the housing to heat water. Background technique [0003] Air source heat pump water heaters are becoming more and more popular in the market because of their obvious energy-saving effect. Air source heat pump water heaters can be generally divided into split air source heat pump water heaters and integral heat pump water heaters. Split air source heat pump water heaters are further divided into refrigerant circulation air source heat pump water heaters and water circulation air source heat pump water heaters. The refrigerant circulation air source heat pump water heater needs to be connected to the refrigerant pipeline, and the installation process requires high requirements, which requires professional and technical personnel to complete; while the water circulation air s...

Claims

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Application Information

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IPC IPC(8): F24H4/02F24H9/18F24H9/20
CPCY02B30/12
Inventor 谢祖源曹亚非谢惠茹
Owner XIAMEN YUANHUI TECH
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