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Water source heat pump air conditioner circulation protection device

An air-conditioning cycle and water source heat pump technology, applied in air-conditioning systems, heating methods, household heating, etc., can solve the problems of heat loss and waste, failure to achieve heat utilization, etc., to prevent major accidents, prolong service life and quality, prevent The effect of dry burning

Active Publication Date: 2017-01-04
SHANDONG YICUN AIR CONDITIONING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the traditional air conditioner cannot achieve 100% heat utilization rate, excess heat will be lost and wasted no matter in the winter heating or summer cooling process.
Under the current technical conditions, there is no suitable heat recovery equipment that can recover and reuse this part of the heat while ensuring the normal use of the air conditioner function

Method used

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  • Water source heat pump air conditioner circulation protection device
  • Water source heat pump air conditioner circulation protection device
  • Water source heat pump air conditioner circulation protection device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] like figure 1 and 2 As shown, a water source heat pump air conditioner cycle protection device according to the present invention includes a well water heat exchanger, a well water pump and a compressor. Connected to the well water heat exchanger, the well water and the condensate circulation pipeline conduct heat exchange and then flow out through the well water outlet pipe; it is characterized in that it also includes a computer master controller, a one-way water flow switch, an inlet water temperature sensor, and an outlet water temperature sensor , an outdoor temperature sensor, an indoor temperature sensor and an evaporator temperature sensor; the computer master controller is connected to and controls the start and stop of the well water pump and the compressor; the inlet water temperature sensor, the outlet water temperature sensor and the outdoor temperature sensor are connected to the computer master controller; The water inlet temperature sensor and the one-w...

Embodiment 2

[0046] like Figure 5-7 As shown, in this embodiment, it is preferable to further include a pipeline voltage stabilizing device, which is installed on the well water inlet pipe, and the pipeline voltage stabilizing device is connected to the well water through a one-way flow switch. heat exchanger.

[0047] The pipeline pressure stabilizing device includes a stabilizing valve plate, a bolt head and several annular liquid bladders. The liquid bag is set on the pressure stabilizing valve plate between the well water inlet pipe and the spigot; the annular liquid bag includes the first liquid bag, the second liquid bag, the third liquid bag, ..., the Nth liquid bag from bottom to top fluid sac. The first liquid bag, the second liquid bag, the third liquid bag, ..., the Nth liquid bag are respectively connected to the well through the first drainage tube, the second drainage tube, the third drainage tube, ..., the Nth drainage tube Point A, point B, point C, ... on the water inl...

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PUM

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Abstract

The invention relates to a water source heat pump air conditioner circulation protection device, and belongs to the field of protection devices of water source heat pump air conditioners. The device comprises a well water heat exchanger, a well water pump and a compressor, the well water heat exchanger is internally provided a condensate circulation line, a water inlet pump is connected into the well water heat exchanger through a well water inlet pipe, and well water is subjected to heat exchange with the condensate circulation line and then flows out through a well water outlet pipe; the device is characterized by further comprising a computer master controller, a one-way water flow switch, an inlet water temperature sensor and an outlet water temperature sensor; the computer master controller is connected with and controls on and off of the well water pump and the compressor; the inlet water temperature sensor and the outlet water temperature sensor are connected with the computer master controller; the inlet water temperature sensor and the one-way water flow switch are installed on the well water inlet pipe, and the outlet water temperature sensor is installed on the well water outlet pipe. According to the water source heat pump air conditioner circulation protection device, normal use of an air conditioner circulation system can be guaranteed, the situation that important equipment such as the compressor and the well water pump are damaged due to faults is avoided, the service life of the air conditioner circulation system is prolonged, and the quality of the air conditioner circulation system is improved.

Description

technical field [0001] The invention belongs to the field of protection devices for water source heat pump air conditioners, and in particular relates to a cycle protection device for water source heat pump air conditioners. Background technique [0002] Traditional air conditioners can only adjust the temperature of the living room, providing the living room with a suitable living environment that is warm in winter and cool in summer. However, since traditional air conditioners cannot achieve 100% heat utilization rate, excess heat will be lost and wasted no matter during heating in winter or cooling in summer. Under the current technical conditions, there is no suitable heat recovery equipment that can recover and reuse this part of the heat while ensuring the normal use of the air conditioning function. [0003] Therefore, in 2015, the applicant applied for an invention patent titled "An air-conditioning circulation system that utilizes water-source heat pump air-conditi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F5/00F24F11/00
CPCF24F5/0046F24F11/30F24F11/83F24F11/84F24F2005/0053F24F2110/00F24F2140/20Y02B10/40Y02B30/52
Inventor 于春明于璐王娟丁德利姚芳
Owner SHANDONG YICUN AIR CONDITIONING