CN209165619U - A kind of hybrid-type hot pipe cooling dehumidification device - Google Patents
A kind of hybrid-type hot pipe cooling dehumidification device Download PDFInfo
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- CN209165619U CN209165619U CN201821718097.XU CN201821718097U CN209165619U CN 209165619 U CN209165619 U CN 209165619U CN 201821718097 U CN201821718097 U CN 201821718097U CN 209165619 U CN209165619 U CN 209165619U
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- heat pipe
- shell
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- type hot
- pipe
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Abstract
The utility model relates to central air-conditioning cool-down dehumidification technical field, in particular to a kind of hybrid-type hot pipe cooling dehumidification device.A kind of hybrid-type hot pipe cooling dehumidification device, it include: pulsating heat pipe, shell, fin, blower, surface air cooler, gravity assisted heat pipe, the pulsating heat pipe, gravity assisted heat pipe and surface air cooler are located at the inside of shell, and fin covers on pulsating heat pipe and gravity assisted heat pipe, and one end of shell is arranged in blower.The utility model solves that conventional heat exchanger occupied space is larger, the shorter problem in the path of pipe.
Description
Technical field
The utility model relates to central air-conditioning cool-down dehumidification technical field, in particular to a kind of hybrid-type hot pipe cooling removes
Wet device.
Background technique
Heat pipe is a kind of heat transfer element with high thermal conductivity, it passes through the evaporation of the working medium in Totally enclosed vacuum shell
Transmit heat with condensation, with high thermal conductivity, good isothermal, cold and hot two sides heat transfer area can arbitrarily change,
It can the series of advantages such as remotely transferring, temperature controllable.The metal phases ratio such as the high thermal conductivity ability of heat pipe and silver, copper, aluminium, unit
The heat pipe of weight can transmit the heat of several orders of magnitude more, so the biggish coefficient of overall heat transmission can be obtained with the lesser temperature difference, and structure
Simply, has the characteristics that one-way heat conduction, especially because the peculiar mechanism of heat pipe, makes the heat exchange between cold fluid and hot fluid outside pipe
It carries out, this can easily carry out augmentation of heat transfer.Further, since inside heat pipe is generally evacuated, working medium easily boil with
Evaporation, heat pipe starting are very fast.
Traditional heat exchanger is the heat exchanger that multiple individual heat pipes are assembled into an entirety, to improve
The efficiency of heat exchange.But this can there is a problem that it is following:
The first, the junction Guan Yuguan cannot bend excessive due to the constraint of processing technology, whole device can be made to occupy in this way
Biggish space, increased production cost；
The second, the path trend of pipe is shorter, cannot sufficiently contact with air and carry out heat exchange, heat exchange efficiency is lower.
Summary of the invention
Therefore, the utility model is exactly made in view of the above problems, and the utility model uses pulsating heat pipe and gravity
The combination of heat pipe achievees the effect that cool-down dehumidification using the characteristic of the two.The utility model is achieved through the following technical solutions
Above-mentioned purpose:
A kind of hybrid-type hot pipe cooling dehumidification device, comprising: pulsating heat pipe, shell, fin, blower, surface air cooler, gravity
Heat pipe；
The shell is rectangular cavity, comprising: air inlet and outlet, partition；Housing cavity is arranged in the partition
Shell is divide into upper part and lower part by middle part；The air inlet is located at the lower half of shell；The air outlet is located at the upper half of shell
Portion；
The blower is fixed on the position of air outlet；
The surface air cooler is located at the inside of shell, is inclined at one end of partition；
The pulsating heat pipe and gravity assisted heat pipe constitute one group of heat exchange structure, multiple groups heat exchange structure are provided in device, and every
Mutual dislocation is arranged between group, there is overlapping areas；The pulsating heat pipe has multilayer, and every layer is all ring structure, whole
Run through and be fixed on partition, pulsating heat pipe is to be sequentially connected formed closed circuit by multiple annular ring head and the tail；
The gravity assisted heat pipe is located inside the ring structure of pulsating heat pipe, runs through and is fixed on partition, comprising: converges
Section and vertical section；The section of converging is convex structure；The vertical section have it is multiple, the upper end all with converge section and be interconnected on
Together；It is described to converge section and vertical section one closed circuit of formation；
The fin has multi-disc, is rectangular thin sheet metal, is respectively fitted on pulsating heat pipe and gravity assisted heat pipe.
In one embodiment, strainer is arranged in the air inlet.
In one embodiment, the apex angle of annular ring is set greater than 90 degree.
In one embodiment, the surface of the fin is provided with protrusion.
In one embodiment, section and the vertical section of converging is smooth connection.
The utility model the utility model has the advantages that
1, the pipeline of the pulsating heat pipe of the utility model is smooth transition, and bending degree is smaller, so that whole device accounts for
Space is less.
2, the utility model use annular ring structure, increase the path of pipe, allow air to sufficiently and device into
Row heat exchange, to improve the heat exchange efficiency of device.
Detailed description of the invention
Fig. 1 is the overview of the utility model.
Fig. 2 is the front view of the utility model.
Fig. 3 is the view of the shell of the utility model.
Fig. 4 is the interior views of the utility model.
Fig. 5 is the pulsating heat pipe of the utility model and the view of gravity assisted heat pipe.
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.
A kind of hybrid-type hot pipe cooling dehumidification device, comprising: pulsating heat pipe 1, shell 2, fin 3, blower 4, surface air cooler
5, gravity assisted heat pipe 6；
As Figure 1 and Figure 4, the shell 2 is rectangular cavity, comprising: air inlet 21, air outlet 22, partition 23；Institute
The middle part that 2 inner cavity of shell is arranged in partition 23 is stated, shell 2 is divide into upper part and lower part；The air inlet 21 is located under shell 2
Half portion；The air outlet 22 is located at the upper half of shell 2；
The blower 4 is fixed on the position of air outlet 22；
The surface air cooler 5 is located at the inside of shell 2, is inclined at one end of partition 23；
As shown in Fig. 2, Fig. 5, the pulsating heat pipe 1 and gravity assisted heat pipe 6 constitute one group of heat exchange structure, are provided in device more
Group heat exchange structure, and mutual dislocation is arranged between every group, there is overlapping areas；The pulsating heat pipe 1 has multilayer, and every layer is all
Ring structure is extended completely through and is fixed on partition 23, and pulsating heat pipe 1 is to be sequentially connected to be formed by multiple 11 head and the tail of annular ring
A closed circuit；
The gravity assisted heat pipe 6 is located inside the ring structure of pulsating heat pipe 1, runs through and is fixed on partition 23, comprising:
Converge section 61 and vertical section 62；The section 61 of converging is convex structure；The vertical section 62 have it is multiple, the upper end all with converge
Section 61 interconnects；It is described to converge section 61 and one closed circuit of formation of vertical section 62；
As shown in Fig. 2, the fin 3 has multi-disc, it is rectangular thin sheet metal, is respectively fitted over pulsating heat pipe 1 and gravity heat
On pipe 6.
Preferably, as an embodiment, strainer is set at the air inlet 21, and the purpose is to avoid pulsating heat pipe
1 and gravity assisted heat pipe 6 on dust accumulation, influence heat transfer effect.
Preferably, as an embodiment, the apex angle of annular ring 11 is set greater than 90 degree, and the purpose is to just
In machine-shaping.
Preferably, as an embodiment, the surface of the fin 3 is provided with protrusion, and the purpose is to increase air
Turbulence level, improve heat exchange efficiency.
Preferably, as an embodiment, section 61 and the vertical section 62 of converging is smooth connection, the purpose is to
Reduce the resistance that junction generates the flowing of working medium in managing.
Working principle:
As shown in figure 4, the flow direction for being oriented to air of arrow.Firstly, starting blower 4, makes to generate in shell 2 negative
Pressure, hot air is contacted by air inlet 21 with fin 3, and transfers heat to the lower half of pulsating heat pipe 1 and gravity assisted heat pipe 6
Point, the working medium in pulsating heat pipe 1 is vaporizated into steam and spirals circular flow, and working medium is vaporizated into steaming in the vertical section 62 of gravity assisted heat pipe 6
Fate row is to converging section 61.At the same time, air condenses out water droplet by surface air cooler 5, completes temperature-fall period.Then, air is transported
It goes to the top half of pulsating heat pipe 1 and gravity assisted heat pipe 6.At this point, the working medium in pulsating heat pipe 1 and gravity assisted heat pipe 6 liquefies and releases
Heat dehumidifies to air by the conduction of fin 3, and the liquefaction working medium in gravity assisted heat pipe 6 is back in vertical section 62, pulsation
Liquefaction working medium circulation operation in heat pipe 1, whole device achieve the effect that cool-down dehumidification.Finally, air is flowed out from blower 4.
Claims (5)
1. a kind of hybrid-type hot pipe cooling dehumidification device, comprising: pulsating heat pipe (1), shell (2), fin (3), blower (4),
Surface air cooler (5), gravity assisted heat pipe (6)；
It is characterized by: the shell (2) is rectangular cavity, comprising: air inlet (21), air outlet (22), partition (23)；Institute
It states partition (23) to be arranged at the middle part of shell (2) inner cavity, shell (2) is divide into upper part and lower part；The air inlet (21) is located at
The lower half of shell (2)；The air outlet (22) is located at the upper half of shell (2)；
The blower (4) is fixed on the position of air outlet (22)；
The surface air cooler (5) is located at the inside of shell (2), is inclined at one end of partition (23)；
The pulsating heat pipe (1) and gravity assisted heat pipe (6) constitute one group of heat exchange structure, are provided with multiple groups heat exchange structure in device, and
Mutual dislocation is arranged between every group, there is overlapping areas；The pulsating heat pipe (1) has multilayer, and every layer is all ring structure,
It extends completely through and is fixed on partition (23), pulsating heat pipe (1) is to be sequentially connected formed one from beginning to end by multiple annular rings (11)
A closed circuit；
The gravity assisted heat pipe (6) is located inside the ring structure of pulsating heat pipe (1), runs through and is fixed on partition (23), packet
It includes: converging section (61) and vertical section (62)；Described converge section (61) are convex structure；The vertical section (62) have it is multiple,
Upper end all with converge section (61) and interconnect；It is described to converge section (61) and vertical section (62) one closed circuit of formation；
The fin (3) has multi-disc, is rectangular thin sheet metal, is respectively fitted on pulsating heat pipe (1) and gravity assisted heat pipe (6).
2. a kind of hybrid-type hot pipe cooling dehumidification device according to claim 1, it is characterised in that: the air inlet
(21) strainer is set at.
3. a kind of hybrid-type hot pipe cooling dehumidification device according to claim 2, it is characterised in that: annular ring
(11) apex angle is set greater than 90 degree.
4. a kind of hybrid-type hot pipe cooling dehumidification device according to claim 3, it is characterised in that: the fin (3)
Surface be provided with protrusion.
5. a kind of hybrid-type hot pipe cooling dehumidification device according to claim 4, it is characterised in that: described to converge section
(61) and vertical section (62) is smooth connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821718097.XU CN209165619U (en) | 2018-10-26 | 2018-10-26 | A kind of hybrid-type hot pipe cooling dehumidification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821718097.XU CN209165619U (en) | 2018-10-26 | 2018-10-26 | A kind of hybrid-type hot pipe cooling dehumidification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209165619U true CN209165619U (en) | 2019-07-26 |
Family
ID=67334778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821718097.XU Expired - Fee Related CN209165619U (en) | 2018-10-26 | 2018-10-26 | A kind of hybrid-type hot pipe cooling dehumidification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209165619U (en) |
-
2018
- 2018-10-26 CN CN201821718097.XU patent/CN209165619U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190726 Termination date: 20201026 |