CN208059312U - A kind of heat-exchange device - Google Patents
A kind of heat-exchange device Download PDFInfo
- Publication number
- CN208059312U CN208059312U CN201820444617.6U CN201820444617U CN208059312U CN 208059312 U CN208059312 U CN 208059312U CN 201820444617 U CN201820444617 U CN 201820444617U CN 208059312 U CN208059312 U CN 208059312U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- catch basin
- top cover
- heat
- exchange device
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 238000007789 sealing Methods 0.000 claims abstract description 33
- 238000005260 corrosion Methods 0.000 claims description 7
- 230000007797 corrosion Effects 0.000 claims description 7
- 238000002955 isolation Methods 0.000 claims description 7
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 3
- 229910052721 tungsten Inorganic materials 0.000 claims description 3
- 239000010937 tungsten Substances 0.000 claims description 3
- 239000001997 corrosion-resisting alloy Substances 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 7
- 229910052782 aluminium Inorganic materials 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 7
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 239000003345 natural gas Substances 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model is related to technical field of heat exchange, especially a kind of heat-exchange device, cylinder upper surface and lower surface offers multiple in fan-shaped catch basin, and uniform intervals are arranged multiple catch basins on the cylinder, to form annular compartment, open fire outlet is additionally provided on cylinder between each two adjacent catch basin, and cylinder is run through in open fire outlet both sides, it is further opened with the card slot to match with catch basin on the outside of multiple catch basin upper ends, cylinder upper surface is provided with top cover labyrinth, cylinder lower surface is additionally provided with lower sealing cover, top cover labyrinth and lower sealing cover are mounted on the upper and lower surface of cylinder by multigroup snap fastener, top cover labyrinth side is further opened with water inlet, and it is further opened with water outlet on the top cover labyrinth of water inlet side.The utility model can be such that entire chamber surfaces are come into full contact with open fire, improve open fire and annular compartment contact surface and time of contact, improve thermal conversion efficiency.
Description
Technical field
The utility model is related to technical field of heat exchange more particularly to a kind of heat-exchange devices.
Background technology
In the north, winter heating or with hot water can mostly use a kind of equipment wall-hung boiler.It is exactly using natural that it, which is acted on,
Gas heats water body, makes its heating, achievees the purpose that be warmed oneself with water.In wall-hung boiler for by cool water heating at hot water device just
It is heat exchanger.Currently, the heat-exchange device of mainstream is all by the aluminum water pipe of inner hollow, and bending disk is at spring-like, one end
For water inlet, one end is water outlet, and the aluminum water pipe of spring-like is placed in natural gas open fire burning heating indoor, the water in water pipe
Wen Bianhui is brought rapidly up.Such device major technique difficulty is the manufacturing process of plate-like aluminum water pipe, in order to increase water body
Heating time generally requires very long one end aluminum water pipe disk into spring-like, the time for increasing heat exchange.It is domestic at present
Equipment can not process the aluminum water pipe of such length, and general making apparatus is mostly external import.Even in this way, due to aluminum
Length of pipe is very long, and the bags is limited, and plate-like water pipe lamellar spacing of reaching the standard grade very little or must fit closely, and burn in this way
The contact surface of interior, open fire and aluminum water pipe will greatly reduce, and it is very high to lead to thermal conversion efficiency not.For this purpose, it is proposed that
A kind of heat-exchange device.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of heat exchange dress proposed
It sets.
To achieve the goals above, the utility model uses following technical solution：
A kind of heat-exchange device, including cylinder are designed, and position is offered through cylinder among cylinder upper surface
Circular through hole, the cylinder upper surface and lower surface offers multiple in fan-shaped catch basins, and multiple catch basins
Uniform intervals are arranged on the cylinder, are interconnected between each two adjacent catch basin, to form annular compartment, often
Open fire outlet is additionally provided on cylinder between two adjacent catch basins, and cylinder is run through in open fire outlet both sides
Body, multiple catch basin upper ends outsides are further opened with the card slot to match with catch basin, and the cylinder upper surface is provided with
Top cover labyrinth, the cylinder lower surface are additionally provided with lower sealing cover, and top cover labyrinth and lower sealing cover with cylinder
Cross-sectional area matches, and the top cover labyrinth and lower sealing cover are by multigroup snap fastener mounted on the upper following table of cylinder
Face, and fastened by multigroup screw, the top cover labyrinth side is further opened with water inlet, and the upper sealing of water inlet side
Cover and be further opened with water outlet, the water inlet and water outlet are respectively positioned on above one of catch basin, the water inlet with go out
It is additionally provided with isolation board in catch basin below the mouth of a river.
Preferably, the catch basin, cylinder, open fire outlet, card slot and isolation board are made of integral type.
Preferably, the snap fastener includes multiple sealing strips of the opposite face mounted on top cover labyrinth and lower sealing cover,
And sealing strip matches with card slot, the top cover labyrinth and lower sealing cover are fastened on cylinder upper and lower surface by sealing strip
Card slot in, to realize sealing to catch basin.
Preferably, the reservoir surface is also coated with corrosion-resistant structure layer, and corrosion-resistant structure layer is specially corrosion-resistant
Alloy-layer.
Preferably, the cylindrical outer surface is also coated with high-temperature-resistant structure layer, and high-temperature-resistant structure layer is specially that tungsten applies
The bed of material.
The utility model proposes a kind of heat-exchange device, advantageous effect is：The heat-exchange device can be made into integration,
Cost of investment is greatly reduced, the indoor water body of annular chamber can be heated, entire chamber surfaces can be made to be filled with open fire
Tap is touched, and is improved open fire and annular compartment contact surface and time of contact, is improved thermal conversion efficiency, is met and is developed now
Demand, it is suitable for large-scale promotion.
Description of the drawings
Fig. 1 be the utility model proposes a kind of heat-exchange device detonation configuration figure.
Fig. 2 be the utility model proposes a kind of heat-exchange device installation diagram.
Fig. 3 be the utility model proposes a kind of heat-exchange device internal structure schematic diagram.
Fig. 4 be the utility model proposes a kind of bowing for heat-exchange device cut open figure.
In figure：1 top cover labyrinth, 2 catch basins, 3 cylinders, the outlet of 4 open fires, 5 lower sealing covers, 6 sealing strips, 7 water outlets, 8
Water inlet, 9 card slots, 10 isolation boards, 11 circular through holes.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, a kind of heat-exchange device, including cylinder 3, and 3 upper surface of cylinder centre position offers and passes through
The circular through hole 11 of cylinder 3 is worn, 3 upper surface and lower surface of the cylinder offers multiple catch basins 2 in sector,
And multiple catch basins 2 uniform intervals on cylinder 3 are arranged, and are interconnected between each two adjacent catch basin 2, to
Annular compartment is formed, 1 side of the top cover labyrinth is further opened with water inlet 8, and is also opened on the top cover labyrinth 1 of 8 side of water inlet
Equipped with water outlet 7, the water inlet 8 is respectively positioned on 2 top of one of catch basin, the water inlet 8 and water outlet with water outlet 7
It is additionally provided with isolation board 10 in the catch basin 2 of 7 lower sections, water body can be obstructed, when water body enters annular by water inlet 8
When chamber, water body can be avoided directly to be flowed out by water outlet 7, the time of contact of water body and annular compartment has been effectively ensured.
Open fire outlet 4 is additionally provided on cylinder 3 between each two adjacent catch basin 2, and open fire exports 4 liang
Cylinder 3 is run through in side, and the card slot 9 to match with catch basin 2, the circle are further opened on the outside of multiple 2 upper ends of the catch basin
3 upper surface of cylinder is provided with top cover labyrinth 1, and 3 lower surface of the cylinder is additionally provided with lower sealing cover 5, and top cover labyrinth 1 and
Lower sealing cover 5 is matched with the cross-sectional area of cylinder 3, and the top cover labyrinth 1 and lower sealing cover 5 pass through multigroup engaging
Mechanism is mounted on the upper and lower surface of cylinder 3, and is fastened by multigroup screw, and the snap fastener includes mounted on upper close
Multiple sealing strips 6 of capping 1 and the opposite face of lower sealing cover 5, and sealing strip 6 matches with card slot 9, the top cover labyrinth 1 with
And lower sealing cover 5 is fastened in the card slot 9 of 3 upper and lower surface of cylinder by sealing strip 6, to realize the sealing to catch basin 2.
The catch basin 2, cylinder 3, open fire outlet 4, card slot 9 and isolation board 10 are made of integral type, and form one
Body die casting chamber, ensure that the overall tightness of device, and effectively increase the temperature capacity of device.
2 surface of the catch basin is also coated with corrosion-resistant structure layer, and corrosion-resistant structure layer is specially corrosion resisting alloy layer,
After prolonged use, 2 inside of catch basin can be effectively avoided to corrode, to influence water quality.
3 outer surface of the cylinder is also coated with high-temperature-resistant structure layer, and high-temperature-resistant structure layer is specially tungsten dope layer, is had
Effect ensure that the heat-resisting ability of device, improve its service life.
Heat-exchange device is placed in natural gas open fire combustion chamber by operation principle, and water body enters catch basin 2 by water inlet 8,
By annular compartment, in annular compartment, since heat exchanger is located in natural gas open fire combustion chamber, open fire passes through circle
Through-hole 11 enters heat-exchange device, and runs through heat-exchange device middle part position, can be heated to the indoor water body of annular chamber,
Entire chamber surfaces can be made to be come into full contact with open fire, after the completion of heating, then the open fire by being distributed in 3 outer surface of cylinder exports
4 spray, and the water body after heating is flowed out by water outlet 7, to complete the heat exchange to water body.The heat-exchange device being capable of a system
At greatly reducing cost of investment, can be heated to the indoor water body of annular chamber, entire chamber surfaces and open fire can be made
It comes into full contact with, improves open fire and annular compartment contact surface and time of contact, improve thermal conversion efficiency, meet present development
Demand, it is suitable for large-scale promotion.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of heat-exchange device, including cylinder（3）, and cylinder（3）Position is offered through cylinder among upper surface
（3）Circular through hole（11）, which is characterized in that the cylinder（3）Upper surface and lower surface offers multiple in sector
Catch basin（2）, and multiple catch basins（2）In cylinder（3）Upper uniform intervals setting, each two adjacent catch basin
（2）Between be interconnected, to form annular compartment, each two adjacent catch basin（2）Between cylinder（3）It is upper to go back
It is provided with open fire outlet（4）, and open fire exports（4）Cylinder is run through in both sides（3）, multiple catch basins（2）On the outside of upper end
It is further opened with and catch basin（2）The card slot to match（9）, the cylinder（3）Upper surface is provided with top cover labyrinth（1）, described
Cylinder（3）Lower surface is additionally provided with lower sealing cover（5）, and top cover labyrinth（1）And lower sealing cover（5）And cylinder（3）
Cross-sectional area match, the top cover labyrinth（1）And lower sealing cover（5）Cylinder is mounted on by multigroup snap fastener
（3）Upper and lower surface, and fastened by multigroup screw, the top cover labyrinth（1）Side is further opened with water inlet（8）, and
Water inlet（8）The top cover labyrinth of side（1）On be further opened with water outlet（7）, the water inlet（8）With water outlet（7）It is respectively positioned on
One of catch basin（2）Top, the water inlet（8）With water outlet（7）The catch basin of lower section（2）Inside it is additionally provided with isolation board
（10）.
2. a kind of heat-exchange device according to claim 1, which is characterized in that the catch basin（2）, cylinder（3）, it is bright
Fire outlet（4）, card slot（9）And isolation board（10）It is made of integral type.
3. a kind of heat-exchange device according to claim 1, which is characterized in that the snap fastener includes mounted on upper close
Capping（1）With lower sealing cover（5）Opposite face multiple sealing strips（6）, and sealing strip（6）With card slot（9）Match, it is described on
Sealing cover（1）And lower sealing cover（5）Pass through sealing strip（6）It is fastened on cylinder（3）The card slot of upper and lower surface（9）It is interior, with
It realizes to catch basin（2）Sealing.
4. a kind of heat-exchange device according to claim 1, which is characterized in that the catch basin（2）Surface is also coated with
Corrosion-resistant structure layer, and corrosion-resistant structure layer is specially corrosion resisting alloy layer.
5. a kind of heat-exchange device according to claim 1, which is characterized in that the cylinder（3）Outer surface also sprays
There is high-temperature-resistant structure layer, and high-temperature-resistant structure layer is specially tungsten dope layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820444617.6U CN208059312U (en) | 2018-03-30 | 2018-03-30 | A kind of heat-exchange device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820444617.6U CN208059312U (en) | 2018-03-30 | 2018-03-30 | A kind of heat-exchange device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208059312U true CN208059312U (en) | 2018-11-06 |
Family
ID=63987328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820444617.6U Expired - Fee Related CN208059312U (en) | 2018-03-30 | 2018-03-30 | A kind of heat-exchange device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208059312U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108344181A (en) * | 2018-03-30 | 2018-07-31 | 高俊桥 | A kind of heat-exchange device |
-
2018
- 2018-03-30 CN CN201820444617.6U patent/CN208059312U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108344181A (en) * | 2018-03-30 | 2018-07-31 | 高俊桥 | A kind of heat-exchange device |
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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: 20181106 |