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Intercooling equipment for water supply heat pump

A technology of cooling equipment and heat pump, applied in heat exchange equipment, lighting and heating equipment, cleaning of non-rotating equipment, etc., can solve the problem of low efficiency of groundwater cooling and utilization

Inactive Publication Date: 2022-04-15
SHENZHEN ON XI GREEN ENERGY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional condenser is equipped with a plurality of thin tubes for the transmission of groundwater, and at the same time, a baffle is installed inside to transmit the gas inside for a certain resistance, so as to increase the time that the gas stays in the condenser and improve the cooling effect. , the high-temperature gas at the outer wall of the thin tube will first perform cold and heat exchange, cooling the high-temperature and high-pressure gas to a low-temperature and high-pressure liquid, and then drop to the outlet at the bottom of the condenser to be discharged, but there is some condensed liquid adsorbed on the outer wall of the thin tube, As a result, it is difficult for the high-temperature and high-pressure gas near it to contact the outer wall of the thin tube for cooling and condensation, which makes the cooling utilization efficiency of groundwater low. Therefore, we propose an intermediate cooling device for water supply heat pumps

Method used

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  • Intercooling equipment for water supply heat pump
  • Intercooling equipment for water supply heat pump
  • Intercooling equipment for water supply heat pump

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] see Figure 1-Figure 3 , an intermediate cooling device for a water supply heat pump in the figure, including a condenser tube shell 1, end plates 2 are fixed at both ends of the condenser tube shell 1, and an end cover 3 is installed outside one end of the condenser tube shell 1, and the condenser tube shell 1 The two ends are respectively equipped with an inlet pipe 4 and a discharge pipe 5 for gas introduction and liquid discharge, and also includes a channel pipe assembly 6 fixed between the two end plates 2 and a pipe assembly rotatably installed between the two end plates 2 The regulating pipe 7 and the channel pipe assembly 6 are used for underground cooling water transmission, and the outside of the regulating pipe 7 is equipped with a wiping mechanism 8 for wiping the condensed liquid on the outer wall of the channel pipe assembly 6 .

[0028] It should be noted that in this solution, the high-temperature and high-pressure gas is introduced through the inlet pi...

Embodiment 2

[0041] see Figure 5 , this embodiment is further described for Example 1. The sponge block 24 in the illustration includes two arc-shaped sleeves 25 and a connecting block 26, and the two arc-shaped sleeves 25 are respectively fixed on the fixed arc-shaped plate 20 and the moving arc-shaped plate 21. , and the two arc-shaped sleeves 25 are butted through the connecting block 26 .

[0042] It should be noted that the outer walls of the inner ring tube 9 and the outer ring tube 10 can be well bonded through the two arc-shaped sleeves 25. At the same time, the connecting block 26 can effectively store water, and when it is squeezed, it can store water Extrusion of moisture to the greatest extent;

[0043] It is worth noting that both the arc-shaped sleeve 25 and the connecting block 26 have a good adsorption effect.

Embodiment 3

[0045] see Figure 8 with Figure 9 , this embodiment is further described for other embodiments, the liquid inlet pipe 13 in the figure is provided with an adjustment shaft 29, the adjustment shaft 29 is rotatably installed in the liquid inlet pipe 13 through the support frame, and the outer side of the adjustment shaft 29 is fixed with a rotating blade 30 , the driving bevel gear 31 on the outside of the adjustment shaft 29 , and the driving bevel gear 32 meshing with the driving bevel gear 31 is fixed on the outside of the adjustment tube 7 .

[0046] It should be noted that: the adjustment tube 7 is located on the outer side of the spacer 11 and has a stabilizer 33;

[0047] It is worth noting that: in order to prevent the impulsive force received by the driving vane 28 from being insufficient to support the rotation of the regulating pipe 7, a rotating vane 30 is added in the liquid inlet pipe 13 so that when the liquid in the liquid inlet pipe 13 is filled by the pump, ...

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Abstract

The invention discloses intermediate cooling equipment for a water supply heat pump, relates to the technical field of cooling equipment in water supply heat pumps, and solves the problem that a condenser in an existing water supply heat pump is poor in condensation effect, the intermediate cooling equipment comprises a condensation pipe shell, end plates are fixed to the two ends of the condensation pipe shell, and an end cover is installed on the outer side of one end of the condensation pipe shell; the two ends of the condenser pipe shell are provided with a feeding pipe and a discharging pipe which are used for gas feeding and liquid discharging correspondingly, the adjusting pipe is rotationally installed between the two end plates, the channel pipe assembly is used for underground cooling water conveying, and the outer side of the adjusting pipe is provided with a wiping mechanism used for wiping condensed liquid on the outer wall of the channel pipe assembly. An existing condenser is optimized, the wiping mechanism is additionally arranged and matched with the optimized channel pipe assembly, so that when underground cooling water is introduced for condensation, the outer wall of a pipeline where the cooling water flows can be wiped, and the situation that too many water drops are left on the outer wall of the pipeline due to condensation, and high-temperature gas condensation is affected is avoided.

Description

technical field [0001] The invention relates to the technical field of cooling equipment in water supply heat pumps, in particular to intermediate cooling equipment for water supply heat pumps. Background technique [0002] Water source heat pump is a low-grade thermal energy resource formed by using shallow water sources on the earth's surface, such as groundwater, rivers and lakes to absorb solar energy and geothermal energy. During the cooling process, the air-conditioning system draws groundwater into the condenser and uses the low temperature of the groundwater to reduce the temperature of the high-temperature and high-pressure gas passing into the condenser to a low-temperature and high-pressure liquid, thereby achieving a cooling effect. It is also possible to directly use groundwater for cooling. Can reduce a lot of energy consumption. [0003] The traditional condenser is equipped with a plurality of thin tubes for the transmission of groundwater, and at the same t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F28B1/02F28B9/08F28F17/00F28G1/08
Inventor 唐伟平王玉琼
Owner SHENZHEN ON XI GREEN ENERGY TECH