CN104180697A - Special heat pipe device for ship - Google Patents
Special heat pipe device for ship Download PDFInfo
- Publication number
- CN104180697A CN104180697A CN201410338014.4A CN201410338014A CN104180697A CN 104180697 A CN104180697 A CN 104180697A CN 201410338014 A CN201410338014 A CN 201410338014A CN 104180697 A CN104180697 A CN 104180697A
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- CN
- China
- Prior art keywords
- condenser
- pipe
- evaporimeter
- heat
- boats
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
- F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
- F28D15/0266—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes with separate evaporating and condensing chambers connected by at least one conduit; Loop-type heat pipes; with multiple or common evaporating or condensing chambers
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a special heat pipe device for a ship. The special heat pipe device comprises a condenser, an evaporator and a pipeline, wherein the condenser and the evaporator are communicated through the pipeline and form a loop, and the condenser is arranged on the outer side of a ship board. According to the special heat pipe device, the condenser is arranged on the outer side of the ship board, so that the cooling effect can be achieved through sea water scour of the condenser in a ship traveling process, the cooling effect can be achieved through sea breeze sway on the condenser in a stationary state of the ship, and finally, the energy consumption is reduced; the mounting position of the condenser is higher than that of the evaporator, so that self-circulation can be achieved by aid of the height difference between the condenser and the evaporator and the gravity action of a medium; and a stop valve arranged on the device can disconnect the loop timely when the anomaly occurs.
Description
Technical field
The present invention relates to technical field of ships, particularly the special heat-pipe apparatus of a kind of boats and ships.
Background technology
Hot pipe technique was widely used in the industry such as aerospace, military project in the past, since being introduced into radiator manufacturing, make people change the mentality of designing of traditional heat-dissipating device, break away from the single radiating mode that the high air quantity motor of simple dependence obtains better radiating effect, even if adopt hot pipe technique to make radiator adopt the slow-speed of revolution, low air quantity motor, can obtain equally promising result, the noise problem that perplexs wind-cooling heat dissipating is well solved, open up heat radiation industry new world.At present heat pipe is on the market very not obvious to the effect of heat radiation, for the high occasion inefficiency of heat transfer density, and can not realize the process of circulation.General condenser is conventionally all arranged on hull interior on boats and ships, is not easy heat radiation, and condenser heat radiation also needs to consume the energy.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the invention provides the special heat-pipe apparatus of a kind of boats and ships, the special heat-pipe apparatus of these boats and ships, simple structure, easy for installation, saves the energy.
For solving the problems of the technologies described above the technical solution adopted in the present invention be: the special heat-pipe apparatus of a kind of boats and ships, comprise condenser, evaporimeter, pipeline, described condenser and evaporimeter are by pipeline communication and form loop, and its innovative point is: described condenser is arranged at the outside of ship string.
Further, the pipeline of described connection condenser and evaporimeter comprises evaporation tubes and condensation pipe, and described condensation pipe connects the lower surface of condenser and evaporimeter, and described evaporation tubes connects the upper surface of condenser and evaporimeter.
Further, the pipeline of described connection condenser and evaporimeter adopts a pipeline simultaneously as evaporation tubes and condensation pipe.
Further, described heat-pipe apparatus adopts gravity assisted heat pipe structure: the installation site of described condenser is higher than the installation site of evaporimeter.
Further, described heat-pipe apparatus adopts capillary imbibition heat pipe structure: comprise wire netting, copper pipe layer, glass putty layer and body, described wire netting, copper pipe layer, glass putty layer and body are coated togather successively by order from the inside to surface.
Further, the structure of described wire netting is: the stainless steel fibre that is 20-180um by string diameter weaves the network structure forming, and network structure porosity is 30%-32%.
Further, the thickness of described glass putty layer is 2～3mm.
Further, described condenser is square or column type, and described evaporimeter is square or column type.
Further, the pipeline that described condenser and evaporimeter are communicated with is provided with stop valve.
Compared with prior art, the invention has the beneficial effects as follows:
1. this device condenser is arranged at the outside of ship string, can work as like this in ship running process the washing away condenser by seawater, reach the efficiency of cooling, when under boats and ships inactive state, can be by sea wind brushing condenser, reach the efficiency of cooling, last reach and reduce the effect of energy consumption.
2. in this device, the installation site of condenser, higher than the installation site of evaporimeter, can rely on both differences in height like this, relies on the Action of Gravity Field of medium, realizes the circulation of self.
3. on this device, the wire netting on capillary imbibition heat pipe structure adopts the stainless steel fibre that string diameter is 20-180um to weave the network structure forming, network structure porosity is 30%-32% left and right, the design of this spline structure, can improve the transmission speed of the heat of pipeline greatly.
4. on this device, on capillary imbibition heat pipe structure, adopt glass putty layer, and the thickness of glass putty layer is 2～3mm, according to the characteristic of tin high heat transfer, accelerates the transmission speed of heat.
5. on this device, stop valve is set, can works as this device and occur when abnormal, cut-off loop in time.
Brief description of the drawings
Fig. 1 is the structural representation of twin flue of the present invention.
Fig. 2 is the structural representation of capillary imbibition heat pipe of the present invention.
Fig. 3 is the structural representation of one-pipe of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further described.
As shown in Figure 1, a kind of heat-pipe apparatus of the present invention, comprises condenser 1, evaporimeter 2, pipeline, and condenser 1 and evaporimeter 2 are by pipeline communication and form loop.
Embodiment 1
The present invention is on the basis of said structure, condenser 1 is arranged at the outside of ship string, can work as like this in ship running process, the washing away condenser by seawater, reach the efficiency of cooling, when under boats and ships inactive state, can be by sea wind brushing condenser, reach the efficiency of cooling, last reach and reduce the effect of energy consumption; As shown in Figure 1, the pipeline that connects condenser 1 and evaporimeter 2 comprises evaporation tubes and condensation pipe, and condensation pipe connects the lower surface of condenser 1 and evaporimeter 2, and evaporation tubes connects the upper surface of condenser 1 and evaporimeter 2; Heat-pipe apparatus adopts gravity assisted heat pipe structure: the installation site of condenser 1, higher than the installation site of evaporimeter 2, can rely on both differences in height like this, relies on the Action of Gravity Field of medium, realizes the circulation of self; Heat-pipe apparatus adopts capillary imbibition heat pipe structure as shown in Figure 2: comprise wire netting 5, copper pipe layer 6, glass putty layer 7 and body 8, wire netting 5, copper pipe layer 6, glass putty layer 7 and body 8 are coated togather successively by order from the inside to surface; The structure of wire netting 5 is: the stainless steel fibre that is 20-180um by string diameter weaves the network structure forming, and network structure porosity is 30%-32%, and the design of this spline structure can improve the transmission speed of the heat of pipeline greatly; The thickness of glass putty layer 7 is 2～3mm, according to the characteristic of tin high heat transfer, accelerates the transmission speed of heat; Condenser 1 is square or column type, and evaporimeter 2 is square or column type; The pipeline that condenser 1 and evaporimeter 2 are communicated with is provided with stop valve, can work as this device and occur when abnormal, cut-off loop in time.
The use state of this device: condenser 1 is arranged at the outside of ship string, can lower the temperature to condenser 1 by seawater, import heat into evaporimeter 2, in evaporimeter 2, there is the evaporable heating agent evaporation of low-temp low-pressure, the heat that absorption passes over, heating agent after evaporation flows to condenser 1, transfer heat to the cold medium of condensation end opposite side at condenser 1, heating agent is condensed into liquid emitting after heat, flow into evaporimeter 2 by self gravitation and continue to absorb heat, to reach the principle of periodic duty, in the time that the generation of this device is abnormal, can pass through the timely cut-off loop of stop valve.
Embodiment 2
The present invention is on the basis of embodiment 1, and as shown in Figure 2, also adopting connection condenser 1 and evaporimeter 2 is a pipeline.The use state of this device: when it conducts heat heat radiation, only adopt a pipeline to be connected with evaporimeter 2 condenser 1, evaporimeter 2 absorbs heat, heating agent is flow to condenser 1, transfer heat to the cold medium of condensation end opposite side 1 li of condenser, heating agent is condensed into liquid emitting after heat, finally flows back to evaporimeter 2 by former pipeline again.
Claims (9)
1. the special heat-pipe apparatus of boats and ships, comprises condenser (1), evaporimeter (2), pipeline, and described condenser (1) and evaporimeter (2) are by pipeline communication and form loop, it is characterized in that: described condenser (1) is arranged at the outside of ship string.
2. the special heat-pipe apparatus of a kind of boats and ships according to claim 1, it is characterized in that: the pipeline of described connection condenser (1) and evaporimeter (2) comprises evaporation tubes and condensation pipe, described condensation pipe connects the lower surface of condenser (1) and evaporimeter (2), and described evaporation tubes connects the upper surface of condenser (1) and evaporimeter (2).
3. the special heat-pipe apparatus of a kind of boats and ships according to claim 1, is characterized in that: the pipeline of described connection condenser (1) and evaporimeter (2) adopts a pipeline simultaneously as evaporation tubes and condensation pipe.
4. the special heat-pipe apparatus of a kind of boats and ships according to claim 1, is characterized in that: heat-pipe apparatus adopts gravity assisted heat pipe structure: the installation site of described condenser (1) is higher than the installation site of evaporimeter (2).
5. the special heat-pipe apparatus of a kind of boats and ships according to claim 1, it is characterized in that: described heat-pipe apparatus adopts capillary imbibition heat pipe structure: condenser pipe comprises wire netting (5), copper pipe layer (6), glass putty layer (7) and body (8), and described wire netting (5), copper pipe layer (6), glass putty layer (7) and body (8) are coated togather successively by order from the inside to surface.
6. the special heat-pipe apparatus of a kind of boats and ships according to claim 5, is characterized in that: the structure of described wire netting (5) is: the stainless steel fibre that is 20-180um by string diameter weaves the network structure forming, network structure porosity is 30%-32%.
7. the special heat-pipe apparatus of a kind of boats and ships according to claim 5, is characterized in that: the thickness of described glass putty layer (7) is 2～3mm.
8. the special heat-pipe apparatus of a kind of boats and ships according to claim 1, is characterized in that: described condenser (1) is square or column type, and described evaporimeter (2) is square or column type.
9. according to the special heat-pipe apparatus of a kind of boats and ships described in claim 1,2 or 3, it is characterized in that: the pipeline that described condenser (1) and evaporimeter (2) are communicated with is provided with stop valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410338014.4A CN104180697B (en) | 2014-07-16 | 2014-07-16 | The special heat-pipe apparatus of a kind of boats and ships |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410338014.4A CN104180697B (en) | 2014-07-16 | 2014-07-16 | The special heat-pipe apparatus of a kind of boats and ships |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104180697A true CN104180697A (en) | 2014-12-03 |
| CN104180697B CN104180697B (en) | 2016-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410338014.4A Active CN104180697B (en) | 2014-07-16 | 2014-07-16 | The special heat-pipe apparatus of a kind of boats and ships |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104180697B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111829379A (en) * | 2020-07-29 | 2020-10-27 | 南京工业职业技术学院 | Separation type heat exchange system for ship |
| CN113716011A (en) * | 2021-09-27 | 2021-11-30 | 中国人民解放军92578部队 | Auxiliary cooling system for pump for ship |
| CN114701636A (en) * | 2022-03-11 | 2022-07-05 | 中国船舶重工集团公司第七一九研究所 | Ship self-flow cooling system based on separate heat pipes |
| CN114739213A (en) * | 2022-03-11 | 2022-07-12 | 中国船舶重工集团公司第七一九研究所 | Integrated self-flowing cooling device based on separate heat pipe |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1804532A (en) * | 2005-01-11 | 2006-07-19 | 钰成化工有限公司 | Heat pipe |
| CN101398270A (en) * | 2008-11-03 | 2009-04-01 | 清华大学 | Heat extraction device for equipment room of single tube connected and separating hot pipe |
| CN103115512A (en) * | 2013-02-05 | 2013-05-22 | 顾忠华 | Outboard installed heat pipe |
| CN204100870U (en) * | 2014-07-16 | 2015-01-14 | 江苏南通申通机械有限公司 | The special heat-pipe apparatus of a kind of boats and ships |
-
2014
- 2014-07-16 CN CN201410338014.4A patent/CN104180697B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1804532A (en) * | 2005-01-11 | 2006-07-19 | 钰成化工有限公司 | Heat pipe |
| CN101398270A (en) * | 2008-11-03 | 2009-04-01 | 清华大学 | Heat extraction device for equipment room of single tube connected and separating hot pipe |
| CN103115512A (en) * | 2013-02-05 | 2013-05-22 | 顾忠华 | Outboard installed heat pipe |
| CN204100870U (en) * | 2014-07-16 | 2015-01-14 | 江苏南通申通机械有限公司 | The special heat-pipe apparatus of a kind of boats and ships |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111829379A (en) * | 2020-07-29 | 2020-10-27 | 南京工业职业技术学院 | Separation type heat exchange system for ship |
| CN113716011A (en) * | 2021-09-27 | 2021-11-30 | 中国人民解放军92578部队 | Auxiliary cooling system for pump for ship |
| CN114701636A (en) * | 2022-03-11 | 2022-07-05 | 中国船舶重工集团公司第七一九研究所 | Ship self-flow cooling system based on separate heat pipes |
| CN114739213A (en) * | 2022-03-11 | 2022-07-12 | 中国船舶重工集团公司第七一九研究所 | Integrated self-flowing cooling device based on separate heat pipe |
| CN114739213B (en) * | 2022-03-11 | 2023-12-05 | 中国船舶重工集团公司第七一九研究所 | Integrated self-flow cooling device based on separated heat pipe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104180697B (en) | 2016-03-02 |
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