CN209263742U - A kind of dehumidifying heat pipe of U-shaped dilute close superposition - Google Patents
A kind of dehumidifying heat pipe of U-shaped dilute close superposition Download PDFInfo
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- CN209263742U CN209263742U CN201821795896.7U CN201821795896U CN209263742U CN 209263742 U CN209263742 U CN 209263742U CN 201821795896 U CN201821795896 U CN 201821795896U CN 209263742 U CN209263742 U CN 209263742U
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- tube
- heat pipe
- evaporator section
- section
- condensation segment
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Abstract
The utility model relates to air conditioner dehumidification technical fields, and in particular to a kind of dehumidifying heat pipe of U-shaped dilute close superposition.A kind of dehumidifying heat pipe of U-shaped dilute close superposition, comprising: the first pulsating heat pipe, the second pulsating heat pipe；First pulsating heat pipe includes: the first evaporator section, the first condensation segment, the first adiabatic section；The air inlet that first evaporator section is arranged in air duct (not shown), the first evaporator section are made of multiple U-tubes one；The utility model solves the problems, such as the problem of heat pipe heat transfer low efficiency.
Description
Technical field
The utility model relates to air conditioner dehumidification technical fields, and in particular to a kind of dehumidifying heat pipe of U-shaped dilute close superposition.
Background technique
Air humidity is to evaluate the important indicator of air quality, generates large effect to people's lives and industry,
Studies have shown that human body sensory is the most comfortable when relative air humidity is 40%~60%, also it is not easy to cause disease, air humidity
It is excessive or too small, it can all be harmful to human health.
The working principle of heat tube moisture system: the air containing vapor is tentatively cooled down by the evaporator section of heat pipe, so
Dew-point temperature is cooled to by surface air cooler afterwards, the Water vapor condensation in air drops to catch tray at liquid water, the sky after dehumidifying
The condensation segment that gas passes through heat pipe again transfers out after being heated.
Heat pipe is a kind of heat transfer element, it takes full advantage of the quick thermal transport property of heat-conduction principle and phase change medium,
The heat of thermal objects is transmitted to outside heat source rapidly through heat pipe, the capacity of heat transmission is more than the thermally conductive energy of any known metal
Power；Heat pipe generally includes a condensation segment and an evaporator section, and condensation segment and an evaporator section are interconnected to form a closing
System, the working medium inside pipeline converges at evaporator section, and evaporator section, which absorbs heat, to be made working medium be heated and generate phase transformation by liquid turn
Change gaseous state into, steam, by pipeline flow-direction low pressure and the relatively low condensation segment of temperature, and is released under the action of pressure difference in condensation segment
It releases latent heat and realizes heat transfer.
Currently, heat pipe in the market can significantly improve the operational efficiency and energy consumption problem of air-conditioning, but heat pipe
Structure type is relatively more fixed, so that the heat exchanger effectiveness of heat pipe evaporator section and condensation segment is not high.
Therefore, the prior art is defective.
Summary of the invention
Therefore, utility model is exactly made in view of problem above, and the purpose of utility model is to utilize the dilute of heat pipe
Close stacked system, heating pipe path length solve the problems, such as heat pipe heat transfer low efficiency.The utility model is by following skill
Art scheme is attained in that
A kind of dehumidifying heat pipe of U-shaped dilute close superposition, comprising: the first pulsating heat pipe, the second pulsating heat pipe；
First pulsating heat pipe includes: the first evaporator section, the first condensation segment, the first adiabatic section；
The air inlet that first evaporator section is arranged in air duct (not shown), the first evaporator section is by one group of multiple U-tubes
At；
The quantity of the U-tube one has multiple, and U-tube one is made of right-handed screw and backpitch；
There are two the quantity of first adiabatic section, is arranged in parallel in the one of the first evaporator section and the first condensation segment up and down
Side, the first adiabatic section both ends are connected to the first evaporator section, the first condensation segment end respectively；
Second pulsating heat pipe is mutually embedded with the first pulsating heat pipe to be set；
Second pulsating heat pipe includes: the second evaporator section, the second condensation segment, the second adiabatic section；
It is equipped with surface air cooler (not shown) between second evaporator section and the first condensation segment, and the second evaporator section and first cold
Solidifying Duan Pinghang, meanwhile, the second evaporator section is parallel with the second condensation segment, and the second evaporator section, the second condensation segment are by multiple U-tubes two
Composition；
The quantity of the U-tube two has multiple, and U-tube two is connected to backpitch pipe by right-handed screw and is formed, and U-tube two is arranged
Concentration be greater than U-tube one arrange concentration；
There are two the quantity of second adiabatic section, is arranged in parallel in the one of the second evaporator section and the second condensation segment up and down
Side, the second adiabatic section both ends are connected to the second evaporator section, the second condensation segment end respectively.
In one embodiment, the quantity of the U-tube one and U-tube two is at least correspondingly arranged with the ratio of 1:2.5.
In one embodiment, the U-tube one is made of multiple right-handed screws and backpitch pipe interval.
In one embodiment, the U-tube two is made of multiple right-handed screws and backpitch pipe interval.
In one embodiment, the U-tube one is right-handed screw and U-tube two is that (or U-tube one is backpitch to backpitch
It is right-handed screw with U-tube two), U-tube two is embedded in U-tube one, so that U-tube two and U-tube one form staggered pipeline.
The utility model the utility model has the advantages that
1, helicitic texture pipeline increases the contact surface of working medium and the outer gas of pipeline, improves heat exchanger effectiveness；
2, dextrorotation screw thread derotation screw thread nesting is staggered setting, generates turbulent flow, helps to improve heat exchanger effectiveness.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is first pulsating heat pipe of the utility model and the intention of the second pulsating heat pipe.
Fig. 3 is the forward-reverse spiral overall structure diagram of the utility model.
Fig. 4 is the forward-reverse spiral detailed schematic of the utility model.
The U-tube one and the embedding overall schematic of U-tube two-phase of Fig. 5 the utility model.
Specific embodiment
The preferred embodiment of the utility model will be described in detail by reference to attached drawing, in this way for belonging to utility model
These embodiments easy to accomplish for people in the existing technical staff in field with ordinary skill.However the utility model can also
It is realized in the form of a variety of different, therefore the utility model is not limited to embodiments described hereinafter.In addition, in order to more clearly
The utility model is described, will be omitted from attached drawing with the component that the utility model is not connect.
As shown in Figure 1, 2, a kind of dehumidifying heat pipe of U-shaped dilute close superposition, comprising: the first pulsating heat pipe 1, the second pulsating heat pipe
2；
As shown in Figure 1, first pulsating heat pipe 1 includes: the first evaporator section 11, the first condensation segment 12, the first adiabatic section
13；
The air inlet that first evaporator section 11 is arranged in air duct (not shown), the first evaporator section 11 is by multiple U-tubes
One 112 compositions；
The quantity of the U-tube 1 has multiple, and as shown in Figure 3,4, U-tube 1 is by right-handed screw and backpitch group
At；
As shown in Figure 1, being arranged in parallel in the first evaporator section 11 and up and down there are two the quantity of first adiabatic section 13
The side of one condensation segment 12,13 both ends of the first adiabatic section are connected to the first evaporator section 11,12 end of the first condensation segment respectively；
Second pulsating heat pipe 2 is embedded with 1 phase of the first pulsating heat pipe and sets；
Second pulsating heat pipe 2 includes: the second evaporator section 21, the second condensation segment 22, the second adiabatic section 23；
Be equipped with surface air cooler (not shown) between second evaporator section 21 and the first condensation segment 12, and the second evaporator section 21 with
First condensation segment 12 is parallel, meanwhile, the second evaporator section 21 is parallel with the second condensation segment 22, the second evaporator section 21, the second condensation segment
22 are made of multiple U-tubes 2 212；
The quantity of the U-tube 2 212 has multiple, and as shown in Figure 3,4, U-tube 2 212 is by right-handed screw and backpitch Guan Lian
Logical composition, the concentration that U-tube 2 212 is arranged are greater than the concentration that U-tube 1 is arranged；
There are two the quantity of second adiabatic section 23, is arranged in parallel in the second evaporator section 21 and the second condensation segment 22 up and down
Side, 23 both ends of the second adiabatic section are connected to the second evaporator section 21,22 end of the second condensation segment respectively.
Preferably, as an embodiment, the U-tube 1 is with the quantity of U-tube 2 212 at least with 1:2.5
Ratio be correspondingly arranged, the purpose is to improve the secondary heat exchanger effectiveness of heat pipe by increasing the compactness between heat pipe.
Preferably, as an embodiment, as shown in figure 4, the U-tube 1 is by multiple right-handed screws and anti-spiral shell
Coil interval composition, the purpose is to increase the path of Working fluid flow in heat pipe, constantly changes direction by the pipeline of forward-reverse spiral
Sinuous flow or turbulent flow are generated, to improve heat exchanger effectiveness.
Preferably, as an embodiment, as shown in figure 4, the U-tube 2 212 is by multiple right-handed screws and anti-spiral shell
Coil interval composition, the purpose is to increase the path of Working fluid flow in heat pipe, constantly changes direction by the pipeline of forward-reverse spiral
Sinuous flow or turbulent flow are generated, to improve heat exchanger effectiveness.
Preferably, as an embodiment, the U-tube 1 is right-handed screw and U-tube 2 212 is backpitch
(or U-tube 1 is backpitch and U-tube 2 212 is right-handed screw), U-tube 2 212 is embedded in U-tube 1, so that U-shaped
Pipe 2 212 and U-tube 1 form staggered pipeline, and the purpose of the setting is to increase heat exchange area under same space
Meanwhile staggered threaded tube cutting steam, generate turbulent flow raising heat exchanging efficiency.
Working principle of the utility model is:
Moist air-flow to moist air-flow by mutually embedding by staggeredly setting in blower feeding air duct (not shown) (not shown)
The first evaporator section 11 and the second evaporator section 21 set generate turbulent flow, promote the heat exchanger effectiveness of evaporator section, and then air-flow passes through table
After moisture is precipitated in cooler, mutually embedding the first condensation segment being staggered and the second condensation segment 22 are flowed to, generates turbulent flow, promotes condensation segment
Heat exchanger effectiveness.
Claims (5)
1. a kind of dehumidifying heat pipe of U-shaped dilute close superposition, comprising: the first pulsating heat pipe (1), the second pulsating heat pipe (2)；
It is characterized in that, first pulsating heat pipe (1) includes: the first evaporator section (11), the first condensation segment (12), the first insulation
Section (13)；
The air inlet in air duct is arranged in first evaporator section (11), and the first evaporator section (11) is by multiple U-tube one (112) groups
At；
The quantity of the U-tube one (112) has multiple, and U-tube one (112) is made of right-handed screw and backpitch；
There are two the quantity of first adiabatic section (13), is arranged in parallel in the first evaporator section (11) and the first condensation segment up and down
(12) side, the first adiabatic section (13) both ends are connected to the first evaporator section (11), the first condensation segment (12) end respectively；
Second pulsating heat pipe (2) is mutually embedded with the first pulsating heat pipe (1) sets；
Second pulsating heat pipe (2) includes: the second evaporator section (21), the second condensation segment (22), the second adiabatic section (23)；
It is equipped with surface air cooler between second evaporator section (21) and the first condensation segment (12), and the second evaporator section (21) and first cold
Coagulate section (12) in parallel, meanwhile, the second evaporator section (21) is parallel with the second condensation segment (22), the second evaporator section (21), the second condensation
Section (22) is made of multiple U-tubes two (212)；
The quantity of the U-tube two (212) has multiple, and U-tube two (212) is connected to backpitch pipe by right-handed screw and is formed, U-tube
The concentration of two (212) arrangement is greater than the concentration of U-tube one (112) arrangement；
There are two the quantity of second adiabatic section (23), is arranged in parallel in the second evaporator section (21) and the second condensation segment up and down
(22) side, the second adiabatic section (23) both ends are connected to the second evaporator section (21), the second condensation segment (22) end respectively.
2. the dehumidifying heat pipe of the U-shaped dilute close superposition of one kind according to claim 1, it is characterised in that: the U-tube one
(112) it is at least correspondingly arranged with the quantity of U-tube two (212) with the ratio of 1:2.5.
3. the dehumidifying heat pipe of the U-shaped dilute close superposition of one kind according to claim 2, it is characterised in that: the U-tube one
(112) it is made of multiple right-handed screws and backpitch pipe interval.
4. the dehumidifying heat pipe of the U-shaped dilute close superposition of one kind according to claim 3, it is characterised in that: the U-tube two
(212) it is made of multiple right-handed screws and backpitch pipe interval.
5. the dehumidifying heat pipe of the U-shaped dilute close superposition of one kind according to claim 4, it is characterised in that: the U-tube one
(112) it is right-handed screw and U-tube two (212) be backpitch or U-tube one (112) is backpitch and U-tube two (212) is positive spiral shell
Rotation, U-tube two (212) are embedded in U-tube one (112), so that U-tube two (212) and U-tube one (112) form staggered pipe
Road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821795896.7U CN209263742U (en) | 2018-11-02 | 2018-11-02 | A kind of dehumidifying heat pipe of U-shaped dilute close superposition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821795896.7U CN209263742U (en) | 2018-11-02 | 2018-11-02 | A kind of dehumidifying heat pipe of U-shaped dilute close superposition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209263742U true CN209263742U (en) | 2019-08-16 |
Family
ID=67559551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821795896.7U Expired - Fee Related CN209263742U (en) | 2018-11-02 | 2018-11-02 | A kind of dehumidifying heat pipe of U-shaped dilute close superposition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209263742U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113124697A (en) * | 2021-04-06 | 2021-07-16 | 苏州领焓能源科技有限公司 | Dehumidification heat pipe and heat pipe heat exchange dehumidification device |
-
2018
- 2018-11-02 CN CN201821795896.7U patent/CN209263742U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113124697A (en) * | 2021-04-06 | 2021-07-16 | 苏州领焓能源科技有限公司 | Dehumidification heat pipe and heat pipe heat exchange dehumidification device |
| CN113124697B (en) * | 2021-04-06 | 2023-02-17 | 苏州领焓能源科技有限公司 | Dehumidification heat pipe and heat pipe heat exchange dehumidification device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190816 Termination date: 20201102 |
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| CF01 | Termination of patent right due to non-payment of annual fee |