CN2849628Y

CN2849628Y - Heat pipe heat transfer device

Info

Publication number: CN2849628Y
Application number: CN 200520115737
Authority: CN
Inventors: 薛绍祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-10-25
Filing date: 2005-10-25
Publication date: 2006-12-20
Anticipated expiration: 2015-10-25

Abstract

The utility model discloses a heat pipe heat transfer apparatus, particularly the heat pipe heat transfer apparatus capable of causing the energy to be transferred between the high position and the low position and is composed of a pipe body, a gas transmission pipe line, upper and lower liquid storage cavities, an infusion pipe line, a piston seat, a piston, a plunger piston, a plunger piston seat, a liquid inlet pipe, a return spring, a closure, etc., wherein the piston seat near to the end of the plunger piston seat is provided with a gas outlet hole. After the upper liquid storage cavity is heated, the piston seat moves downwardly under the action of the gas pressure. The heat enters the lower liquid storage cavity through the gas outlet hole to achieve the heat transfer from the high position to the low position. The heat pipe heat transfer apparatus has the characteristics of simple structure, capability of achieving the bidirectional heat transfer, etc.

Description

Heat pipe heat transfer device

Technical field

The utility model relates to a kind of heat pipe heat transfer device, especially relates to the heat pipe heat transfer device of the transmission of a kind of energy between a high position and low level.

Background technology

Present hot heat transfer unit (HTU) all is a unidirectional delivery heat energy, between a high position and low level and can only draw heat energy from low level and be delivered to high-order heat radiation, as now along with development of science and technology, drawing underground heat obtains utilizing, drawing conversion of solar energy when ambient temperature is high is that geothermal energy is stored, the bi-directional conversion of this energy needs a kind of device, but a kind of heat transfer unit (HTU) from the low level to a high position is only arranged now, do not have a kind of from the heat transfer unit (HTU) of a high position to the low level transferring heat energy, the device of bi-directional heat energy does not have especially, along with the development of society, this device has also more and more become a urgent problem that solves.

Summary of the invention

The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of heat pipe heat transfer device of realizing bi-directional heat between a high position and the low level is provided.

Heat pipe heat transfer device of the present utility model comprises body, gas pipeline, liquid storage cylinder, liquid-transport pipe-line, piston seat, piston, plunger, plunger mat, feed tube, back-moving spring, closure member etc. up and down, and described body is the airtight and inner vacuum state that becomes; Described piston cooperates with piston seat, and promptly piston moves axially in piston seat; The described liquid storage cylinder of going up is isolated by closure member with following liquid storage cylinder, in the liquid storage cylinder vacuum air cavity is arranged all up and down described; Described appendix is communicated with upper gas chamber and plunger shaft, promptly can be in the following liquid storage cylinder of the gas in the last liquid storage cylinder by the appendix conveying; Described piston seat and plunger mat are fixed into one, and described have venthole near on the piston seat of plunger mat end, after last liquid storage cylinder is heated, moves down at gas pressure lower piston seat, and heat enters down liquid storage cylinder by venthole; Described plunger is fixed on the lower end of piston, described feed tube connects liquid storage cylinder and plunger cavity down, make down the liquid of liquid storage cylinder under the effect of pressure, can enter plunger cavity, the port that described feed tube connects plunger cavity has a sealing stifled, between described piston and the plunger mat back-moving spring is arranged, described back-moving spring can make the piston after descending move up, making up and down, liquid storage cylinder forms an independent sealed body, simultaneously under the effect of back-moving spring, the plunger cavity inner volume increases, interior drops makes the sealing of the feed liquor mouth of pipe block up and can open under the effect of pressure, and liquid enters plunger cavity; Described liquid-transport pipe-line connects goes up liquid storage cylinder and plunger cavity, has a sealing stifled at the liquid-transport pipe-line of plunger cavity end, and when piston moved down, the plunger cavity internal pressure increased, and the sealing of woven hose port is stifled opens, and makes the liquid in the plunger cavity enter liquid storage cylinder by woven hose.

Described closure member makes upper and lower two liquid storage cylinders of the inner formation of body for cutting off the sealing baffle of liquid up and down.

Described sealing is stifled can be a kind of in the similar type such as steel ball, needle-valve, diaphragm.

Body material of the present utility model can be metal, as iron, copper etc.

According to above-described heat pipe heat transfer device of the present utility model, have characteristics such as simple in structure, two-way heat transfer, cost be low.

Figure of description

Fig. 1 is a structural representation of the present utility model.

The specific embodiment

In the drawings, heat pipe heat transfer device of the present utility model, comprise body 1, gas pipeline 2,

liquid storage cylinder

3 and 10, liquid-transport pipe-line 11, piston seat 4, piston 13, plunger 14, plunger mat 16, feed tube 9, closure member 17, back-moving spring 6 up and down, described piston 13 cooperates with piston seat 4, and promptly piston 13 moves axially in piston seat 4; The described liquid storage cylinder 3 of going up is isolated by closure member 17 with following liquid storage cylinder 10, in the

liquid storage cylinder

3,10 the vacuum air cavity is arranged all up and down described; Described gas pipeline 2 is communicated with upper gas chamber and plunger shaft 12, promptly can be in the following liquid storage cylinder 10 of the gas in the last liquid storage cylinder by gas pipeline 2 conveyings; Described piston seat 4 is fixed into one with plunger mat 16, and described have venthole 5 near on the piston seat 4 of plunger mat 16 ends, after last liquid storage cylinder is heated, moves down at gas pressure lower piston 13, and heat enters down liquid storage cylinder 10 by venthole 5; Described plunger 14 is fixed on the lower end of piston 13, described feed tube 9 connects liquid storage cylinder 10 and plunger cavity 7 down, make down the liquid of liquid storage cylinder 10 under the effect of pressure, can enter plunger cavity 7, the port that described feed tube 9 connects plunger cavity 7 has a sealing stifled 8, between described piston 13 and the plunger mat 17 back-moving spring 6 is arranged, described back-moving spring 6 can make the piston 13 after descending move up, make liquid storage cylinder 3 up and down, 10 form an independent sealed body, simultaneously under the effect of back-moving spring 6, the promotion piston moves up, plunger cavity 7 inner volumes increase, interior drops, the sealing stifled 8 of 9 mouthfuls of feed tubes can be opened, and oil enters plunger cavity 7; Described liquid-transport pipe-line 11 connects goes up liquid storage cylinder 3 and plunger cavity 7, liquid-transport pipe-line 11 at plunger cavity 7 ends has a sealing to block up 15, and when piston moved down, plunger cavity 7 internal pressures increased, the sealing of woven hose port stifled 15 is opened, and makes the liquid in the plunger cavity 7 enter liquid storage cylinder 3 by woven hose 11.

Claims

1, a kind of heat pipe heat transfer device comprises body, and described body is airtight and inner one-tenth vacuum state; It is characterized in that: also comprise gas pipeline, liquid storage cylinder, liquid-transport pipe-line, cylinder, piston, plunger, plunger mat, feed tube, closure member up and down; The described liquid storage cylinder of going up is isolated by closure member with following liquid storage cylinder, in the liquid storage cylinder vacuum air cavity is arranged all up and down described; Described appendix is communicated with upper gas chamber and plunger shaft, and described piston seat and plunger mat are fixed into one, and described have venthole near on the piston seat of plunger mat end; Described plunger is fixed on the lower end of piston, and described feed tube connects liquid storage cylinder and plunger cavity down; The port that described feed tube connects plunger cavity has a sealing stifled; Described liquid-transport pipe-line connects goes up liquid storage cylinder and plunger cavity, has a sealing stifled at the liquid-transport pipe-line of plunger cavity end; Described back-moving spring is between described piston and plunger mat.

2, heat pipe heat transfer device according to claim 1 is characterized in that: described closure member makes upper and lower two liquid storage cylinders of the inner formation of body for cutting off the sealing baffle of liquid up and down.

3, heat pipe heat transfer device according to claim 1 is characterized in that: the body material is a metal.

4, heat pipe heat transfer device according to claim 1 is characterized in that: described sealing is stifled to be a kind of in steel ball, needle-valve, the diaphragm.