CN201269630Y

CN201269630Y - Superconducting pipe indirect heat pump water heater structure

Info

Publication number: CN201269630Y
Application number: CNU2008203009883U
Authority: CN
Inventors: 王俞晢
Original assignee: Individual
Current assignee: Leading Superconducting Energy-Saving Polytron Technologies Inc
Priority date: 2008-06-03
Filing date: 2008-06-03
Publication date: 2009-07-08
Anticipated expiration: 2018-06-03

Abstract

A superconductive tube indirect heat pump water heater structure mainly comprises a heat pump device and a water storage tank, wherein the heat pump device is provided with a compressor, an evaporator, a double-layer heat exchange tube and an expansion valve, the double-layer heat exchange tube is provided with an inner tube and an outer tube, a water diversion tube guides stored water in the water storage tank to enter the inner tube and then return to the water storage tank through a water return tube, the outer tube is a refrigerant pipeline, and at least one superconductive tube component is arranged on the surface of the outer tube; by utilizing the excellent heat collection effect of the superconducting pipe component, the heat collection amount in the refrigerant pipe is increased, the heat exchange efficiency of the refrigerant pipeline and the water pipe is effectively increased, and the hot water manufacturing capacity is further improved.

Description

Superconducting pipe indirect type Teat pump boiler structure

Technical field

The utility model relates to a kind of superconducting pipe indirect type Teat pump boiler structure, refers in particular to a kind of superconducting pipe that utilizes high-heat conductive efficency, it is incorporated into outside the double-deck heat-exchange tube pipeline, and then quickens the water heater structure of heat exchanger effectiveness.

Background technology

" heat pump " is so-called air conditioner structure, and the effect that utilizes the thermodynamic cycle principle to produce mobile heat just as the effect of water pump, can be delivered to another place from some places with water, and what just air conditioner was moved is invisible heat; Known basic heat pump structure as shown in Figure 1, mainly by a compressor 11, a condenser 12, an evaporimeter 13, an expansion valve 14 formed coolant circulating systems, in view of the above, compressor 11 is compressed into high temperature and high pressure gas with the refrigerant of 15 of airtight refrigerant pipelines, make the most heats in the refrigerant shed and form liquid refrigerants condenser 12 places rows, and liquid refrigerants is by behind the expansion valve 14, become the fog-like liquid of low-temp low-pressure, absorb heat at evaporimeter 13 places and change gaseous state into, return compressor 11 and do as above-mentioned circulation.Teat pump boiler then is to utilize the used heat of heat pump in the discharging of condenser 12 places, makes hot water with water temperature is raise, and reduces the cost consumption of power supply, gas, fuel oil, has the effect of saving the energy simultaneously.

Though the Teat pump boiler structure that this is known, can make tank produce the effect that heats up, yet the high temperature refrigerant section of heat pump in hot water storgae, because pipeline structure is simple, the area that contacts with water storage is limited, therefore the efficient of whole exchange heat is had a greatly reduced quality, and significantly the effect and the time of hot water is made in restriction.

The utility model content

Technical problem to be solved in the utility model is at the deficiencies in the prior art, to provide a kind of heat exchanger effectiveness that improves refrigerant pipeline and water storage, and then improve the superconducting pipe indirect type Teat pump boiler structure of hot water manufacturing effect.

For solving the problems of the technologies described above, the technical scheme that the utility model adopted is: a kind of superconducting pipe indirect type Teat pump boiler structure, comprise a heat pump assembly and an aqua storage tank, this heat pump assembly has a compressor, an evaporimeter, pair of lamina heat-exchange tube and an expansion valve, pipe and outer tube in this bilayer heat-exchange tube has, water storage in the one aqueduct guiding aqua storage tank enters to manage in this gets back to aqua storage tank by a return pipe again, this outer tube is the refrigerant pipeline, and this outer tube-surface is provided with at least one superconducting pipe member.

Compared with prior art, the beneficial effects of the utility model are: the utility model is arranged to a few superconducting pipe member at the outer tube-surface of double-deck heat-exchange tube, utilize the good Heat-collecting effect of superconducting pipe member, improve the heat accumulation amount in the refrigerant pipe, effectively improve the heat exchanger effectiveness of refrigerant pipeline and water pipe, and then promote the hot water ability of making.

Description of drawings

Fig. 1 is the structural representation of known Teat pump boiler.

Fig. 2 is the structural representation of the utility model preferred embodiment.

Fig. 3 is a double-deck heat-exchange tube structure section schematic diagram shown in Figure 2.

Label declaration:

11. compressor 12. condensers

13. evaporimeter 14. expansion valves

15. refrigerant pipeline 16. aqua storage tanks

20. heat pump assembly 21. compressors

22. evaporimeter 23. double-deck heat-exchange tubes

231. interior pipe 232. outer tubes

24. expansion valve 25. superconducting pipes

26. heat-insulation layer

30. aqua storage tank 31. insulating layers

32. aqueduct 33. return pipes

34. motor 35. water inlet pipes

36. outlet pipe

The specific embodiment

For the utility model architectural feature, advantage and other purpose can more be understood, below now especially exemplified by the preferred embodiment explanation, and cooperate graphic detailed description as after.

Please refer to Fig. 2 and cooperate shown in Figure 3, show that wherein the utility model Teat pump boiler structure comprises a heat pump assembly 20 and an aqua storage tank 30, this heat pump assembly 20 mainly is made of a compressor 21, an evaporimeter 22, pair of lamina heat-exchange tube 23 and an expansion valve 24; Wherein, the interior pipe 231 of this bilayer heat-exchange tube 23 is the water storage flow duct, water storage in one aqueduct, the 32 guiding aqua storage tanks 30 enters interior pipe 231 by an end of double-deck heat-exchange tube 23, stroke by a suitable distance is got back in the aqua storage tank 30 via return pipe 33 again, cooperates a motor 34 to increase the circulating effect of water between water pipe; The HTHP section of 232 genus heat pumps of outer tube refrigerant pipeline of this bilayer heat-exchange tube 23, the pipe appearance in this bilayer heat-exchange tube 23 is provided with at least one superconducting pipe, 25 members especially, should coat by bilayer heat-exchange tube 23 with heat-insulation layer 26 at last; 30 of this aqua storage tanks are a water storage device, and its inner surface is provided with insulating layer 31, to being circumscribed with water inlet pipe 35 and outlet pipe 36.

After the utility model is organized upright enforcement according to above-mentioned member, heat pump assembly 20 is at running, can continue to produce heat in double-deck heat-exchange tube 23 places, the effect that those heats are just directly heated to the cold water of pipe in flowing through, in addition, the utility model utilizes the good endothermic effect of superconducting pipe 25 members, can increase the heat amount of compiling in 23 sections of the double-deck heat-exchange tubes, and then effectively improve the speed of making hot water, significantly promote the overall efficiency of Teat pump boiler.

In sum; the utlity model has and improve the heat function of ability of Teat pump boiler, reached default purpose, the real industry demand that met; the whence proposes patent application in accordance with the law; only, though the utility model discloses with aforementioned preferred embodiment, so it is not in order to limit the utility model; anyly be familiar with this skill person; in not breaking away from the utility model spirit and scope, when may being retouched or revise, so the utility model protection domain is as the criterion when looking the accompanying Claim book person of defining.

Claims

[claim 1] a kind of superconducting pipe indirect type Teat pump boiler structure, comprise a heat pump assembly and an aqua storage tank, this heat pump assembly has a compressor, an evaporimeter, pair of lamina heat-exchange tube and an expansion valve, it is characterized in that: pipe and outer tube in this bilayer heat-exchange tube has, water storage in the one aqueduct guiding aqua storage tank enters to manage in this gets back to aqua storage tank by a return pipe again, this outer tube is the refrigerant pipeline, and this outer tube-surface is provided with at least one superconducting pipe member.
[claim 2] superconducting pipe indirect type according to claim 1 Teat pump boiler structure is characterized by, and this bilayer heat-exchange tube is coated with heat-insulation layer.
[claim 3] superconducting pipe indirect type according to claim 1 Teat pump boiler structure is characterized by, and is provided with a motor between this aqueduct.