CN210049924U - Water retaining device and air cooler - Google Patents
Water retaining device and air cooler Download PDFInfo
- Publication number
- CN210049924U CN210049924U CN201920282229.7U CN201920282229U CN210049924U CN 210049924 U CN210049924 U CN 210049924U CN 201920282229 U CN201920282229 U CN 201920282229U CN 210049924 U CN210049924 U CN 210049924U
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- water
- water retaining
- retaining device
- air cooler
- breakwater
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 109
- 230000007704 transition Effects 0.000 claims abstract description 8
- 238000005452 bending Methods 0.000 claims abstract description 6
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 5
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 5
- 239000004033 plastic Substances 0.000 abstract description 5
- 229920003023 plastic Polymers 0.000 abstract description 5
- 238000009423 ventilation Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 6
- 230000033228 biological regulation Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000003685 thermal hair damage Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000002817 coal dust Substances 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a water retaining device and air cooler, including the breakwater of a plurality of intervals arranging side by side and be used for fixing the fixed bolster of breakwater is provided with the manger plate crotch along the length direction of breakwater on the breakwater. This water retaining device is convenient for install, the manger plate is efficient, chooses for use the body that separates of reinforcing bar axis body and plastics, and the material is hard and anticorrosion, breakwater bending position smooth transition, and ventilation resistance is little, and this air cooler coil pipe one end slope sets up, and make full use of heat transfer intracavity inner space improves heat exchange efficiency, has advantages such as stable performance, safe and reliable, long service life.
Description
Technical Field
The utility model relates to a mine or tunnel cooling system's terminal indirect heating equipment field, concretely relates to water retaining device and air cooler.
Background
In recent years, with the increase of mining strength and mining depth of mines, more and more mines have heat damages, and the main reasons are the influences of heat sources such as high-temperature surrounding rock heat dissipation, air self-compression heat, mechanical equipment heat dissipation, oxidation heat and the like, so that the rapid development of the mine air cooler is promoted, and the application field and the number are obviously increased.
At present, the German air cooler is better for producing the air cooler, but the German air cooler is expensive and is several times of domestic equipment, and the German air cooler has high maintenance and management difficulty and long maintenance period; the existing domestic equipment has large scale, small volume, ideal heat exchange effect and relatively low price, but the water retaining device at the air outlet of the air cooler does not play a role of retaining water, when high-speed airflow of a ventilator matched with the air cooler enters a heat exchange cavity of the air cooler, a large amount of condensed water is brought out from the air outlet of the air cooler by the high-speed airflow, so that the environment of a working face, a roadway, an electromechanical chamber and the like in a dozen of meters is extremely bad, the overground water and the condensed water corrode a surrounding rock supporting structure for a long time, supporting bodies (anchor rods, anchor cables, rigid supports and the like) and the strength of the surrounding rock are reduced, and roof caving and wall caving hidden dangers are; distribution equipment and high-voltage cables are wetted by condensed water for a long time, so that the regulation of coal mine safety regulations is violated, and accidents such as electric shock casualties of personnel, gas coal dust explosion, fire disasters, equipment damage and the like are easily caused once electric leakage occurs, and the safety production of mines is seriously influenced. Therefore, from the view of the whole large system for mine thermal damage treatment, complete technology and equipment are developed and perfected, the development is towards the directions of safety, environmental protection, economy and high efficiency, and the development trend is the development trend of the mine thermal damage treatment technology and means.
The mine air cooler is indispensable as the terminal heat exchange equipment in the mine cooling complete system, perfects the design of the air cooler, and has important significance for improving cooling technology complete equipment. Therefore, an air cooler and a water retaining device need to be explored, condensed water splashing at an air outlet of the air cooler and the water retaining device is reduced, the field environment is improved, the safety and reliability are improved, and the requirements of coal mine safety regulation are met so as to adapt to the requirements of mine heat damage treatment in China.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a water retaining device and air cooler, this water retaining device be convenient for install, the manger plate is efficient, chooses the separation body of reinforcing bar axis body and plastics for use, and the material is hard and anticorrosion, and breakwater bending position smooth transition, and ventilation resistance is little, and this air cooler coil pipe one end slope sets up, and make full use of heat transfer chamber inner space improves heat exchange efficiency, has advantages such as stable performance, safe and reliable, long service life.
The utility model relates to a water retaining device, including the breakwater that a plurality of intervals were arranged side by side and be used for fixing the fixed bolster of breakwater is provided with the manger plate crotch along the length direction of breakwater on the breakwater.
Furthermore, the both sides of breakwater all are provided with the manger plate crotch, including first manger plate crotch and second manger plate crotch, the opening orientation of first manger plate crotch and second manger plate crotch is the same.
Further, the middle part of the water baffle protrudes outwards towards the same side of the water baffle and is in smooth transition at the bending position.
Further, the first water retaining hook is arranged in the middle of the water retaining plate, and the second water retaining hook is arranged at the edge close to one long edge of the water retaining plate.
Furthermore, reinforcing ribs are arranged on the water baffle along the length direction of the water baffle, and are arranged at the edges of the two long edges of the water baffle and positioned at the same side of the water baffle.
Furthermore, the fixed support comprises a shaft body penetrating through the water baffles and connecting the water baffles in series and a separation body arranged on the shaft body at intervals and used for separating the water baffles.
Further, the spacer is a sleeve movably sleeved on the shaft body.
Further, at least three fixing supports are sequentially arranged along the length direction of the water baffle.
The air cooler comprises an air cooler body, the water retaining device is arranged at the air outlet of the air cooler body, the spiral coil pipe used for heat exchange is arranged in the air cooler body, and the water retaining device is obliquely arranged between the spiral coil pipe and the air outlet.
Furthermore, the spiral coil pipe positioned at the air outlet is parallel to the water retaining device.
The utility model has the advantages that:
1. the water retaining device is obliquely arranged, the structure is in a continuous bent shape, the water retaining hook is additionally arranged, the water retaining effect can be achieved for many times, the water retaining efficiency is high, the bent position is in smooth transition, the ventilation resistance is small, a steel bar shaft body and a plastic partition body are selected, the material is hard, the weight is light, the corrosion is prevented, the installation and the disassembly are convenient, and the air cooler has higher advantages compared with other air coolers at home and abroad;
2. the utility model discloses spiral coil one side and the manger plate device parallel arrangement of air cooler, can make full use of air cooler heat transfer intracavity space, increase cold water heat transfer area improves refrigeration efficiency.
3. The utility model discloses water retaining device not only can set up in air cooler air outlet position, can also set up on evaporimeter air outlet position and other indirect heating equipment, and the principle is the same, all has high efficiency manger plate effect.
Drawings
The invention will be further described with reference to the following figures and examples:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;
FIG. 3 is a schematic cross-sectional view of a splash plate;
fig. 4 is an enlarged view of the fixing bracket.
Detailed Description
Fig. 1 is a schematic structural view of the present invention, fig. 2 is a sectional view taken along a-a of fig. 1, fig. 3 is a schematic sectional view of a water guard, and fig. 4 is an enlarged view of a fixing bracket. The utility model relates to a water retaining device 13, including the breakwater 6 that a plurality of intervals were arranged side by side and be used for fixing the fixed bolster 17 of breakwater 6 is provided with the manger plate crotch along the length direction of breakwater 6 on breakwater 6. This manger plate device 13 is convenient for install, has increased the manger plate crotch, can play the manger plate effect, and manger plate is efficient, has reduced air cooler air outlet comdenstion water and has splashed, has improved site environment, has improved fail safe nature.
In this embodiment, the two sides of the water baffle 6 are both provided with water baffle hooks, the water baffle hooks include a first water baffle hook 15 and a second water baffle hook 16, and the openings of the first water baffle hook 15 and the second water baffle hook 16 face the same direction. This device sets up first manger plate crotch 15 and second manger plate crotch 16 simultaneously, can play many times the manger plate effect, has improved manger plate efficiency.
In this embodiment, the middle of the splash plate 6 protrudes outward toward the same side of the splash plate 6 and smoothly transitions at the bent position. As shown in figure 3, the middle part of the water baffle 6 is convex, the distance between the middle part and the water baffle 6 is 20-40 mm, the bending position is in smooth transition, namely, the water baffle is continuously bent when viewed from the cross section of the water baffle, the bending position is in smooth transition, the ventilation resistance is small, and by the arrangement, the water baffle can be beneficial to uniform passing of wind flow, heat exchange is balanced, the loss of the wind flow resistance is reduced, and the heat exchange efficiency is improved while the water baffle efficiency is not changed.
In this embodiment, the first water blocking hook 15 is disposed at the middle of the water blocking plate 6, and the second hook 11 is disposed at the edge near one long side of the water blocking plate 6. The water baffle 6 is plate-shaped and is provided with two long edges and two short edges, the edge of one long edge of the water baffle 6 refers to a place close to one long edge of the water baffle 6, and the water baffle hook can be arranged along the length direction of the water baffle 6 and can also be directly integrated with the water baffle 6.
In this embodiment, along the length direction of breakwater 6 is provided with strengthening rib 12 on breakwater 6, strengthening rib 12 sets up in the edge on two long limits of breakwater 6, and is located the homonymy of breakwater 6, through setting up strengthening rib 12, can improve water retaining device 13 intensity, and both are located the homonymy of breakwater 6, can improve the stability of breakwater 6.
In this embodiment, the fixing bracket 17 includes a shaft body 11 penetrating through the water baffles 6 and connecting the water baffles 6 in series, and spacers 9 disposed on the shaft body 11 at intervals and used for spacing the water baffles. The utility model discloses select for use the axis body 11 of reinforcing bar and the separating body 9 of plastics, the material is hard, the quality is light, the anticorrosion, and the installation is convenient with the dismantlement. Through cooperating with breakwater 6, dismantle convenient and more stable after the assembly.
In this embodiment, the spacer 9 is a sleeve movably sleeved on the shaft body 11, and a plastic sleeve is adopted, so that materials are conveniently obtained and the assembly is easy.
In this embodiment, at least three fixing brackets 17 are sequentially arranged along the length direction of the water guard 6. The water retaining device comprises an upper fixing support, a middle fixing support and a lower fixing support, wherein the length of a fixing support shaft body 11 from top to bottom is 950mm, 950mm and 610mm, so that the water retaining device 13 is more balanced.
The utility model discloses air cooler, including air cooler body 8, 1 department of air outlet of air cooler body 8 is provided with as above arbitrary water retaining device 13, this internal spiral coil 5 that is used for the heat transfer that is provided with of air cooler, water retaining device 13 slopes to set up between spiral coil 5 and air outlet 1, wherein 2 is the air intake, goes into wind gap 2 and air outlet 1 and is the horn mouth shape, does benefit to the even passing through of distinguished and admirable, and the heat transfer is balanced, reduces distinguished and admirable resistance loss, improves heat exchange efficiency. Wherein 3 is a spraying water inlet, 4 is a bracket connected with the spiral coil pipe 5, 7 is a base, 10 is a chilled water inlet, and the related connection mode is shown in the figure, which belongs to the prior art and can be understood by the technical personnel in the field.
In this embodiment, the spiral coil 5 located at the air outlet 1 is parallel to the water retaining device 13. The internal space of the heat exchanger is fully utilized, and the heat exchange area is increased. And a sewage discharge port 14 is formed in the bottom of the air cooler 8 and is used for discharging condensed water and sewage generated by cleaning the heat exchange coil 5. This water retaining device 13 not only can set up in air cooler air outlet 1 position, can also set up on evaporimeter air outlet position and other indirect heating equipment, and the principle is the same, all has high efficiency manger plate effect.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (9)
1. Water retaining device, its characterized in that: the water baffle comprises a plurality of water baffles arranged side by side at intervals and a fixing support used for fixing the water baffles, wherein water baffle hooks are arranged on the water baffles along the length direction of the water baffles, and the middle parts of the water baffles protrude outwards towards the same side of the water baffles and are in smooth transition at the bending position.
2. The water retaining device of claim 1, wherein: the both sides of breakwater all are provided with the manger plate crotch, including first manger plate crotch and second manger plate crotch, the opening orientation of first manger plate crotch and second manger plate crotch is the same.
3. The water retaining apparatus of claim 2, wherein: the first water retaining hook is arranged in the middle of the water retaining plate, and the second water retaining hook is arranged at the edge close to one long edge of the water retaining plate.
4. The water retaining device of claim 1, wherein: and reinforcing ribs are arranged on the water baffle along the length direction of the water baffle, are arranged at the edges of the two long edges of the water baffle and are positioned at the same side of the water baffle.
5. Water retaining device according to any one of claims 1-4, characterized in that: the fixing support comprises a shaft body penetrating through the water baffles and connecting the water baffles in series and a partition body arranged on the shaft body at intervals and used for separating the water baffles.
6. The water retaining device of claim 5, wherein: the spacer is a sleeve movably sleeved on the shaft body.
7. The water retaining device of claim 5, wherein: at least three fixing supports are sequentially arranged along the length direction of the water baffle.
8. Air cooler, including the air cooler body, its characterized in that: the air cooler body is characterized in that the air outlet of the air cooler body is provided with the water retaining device as claimed in any one of claims 1 to 7, the air cooler body is internally provided with a spiral coil pipe for heat exchange, and the water retaining device is obliquely arranged between the spiral coil pipe and the air outlet.
9. The air cooler of claim 8, wherein: the spiral coil pipe positioned at the air outlet is parallel to the water retaining device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920282229.7U CN210049924U (en) | 2019-03-06 | 2019-03-06 | Water retaining device and air cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920282229.7U CN210049924U (en) | 2019-03-06 | 2019-03-06 | Water retaining device and air cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210049924U true CN210049924U (en) | 2020-02-11 |
Family
ID=69377316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920282229.7U Active CN210049924U (en) | 2019-03-06 | 2019-03-06 | Water retaining device and air cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210049924U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113834138A (en) * | 2021-10-19 | 2021-12-24 | 珠海格力电器股份有限公司 | Water retaining and air guiding device and refrigeration equipment |
-
2019
- 2019-03-06 CN CN201920282229.7U patent/CN210049924U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113834138A (en) * | 2021-10-19 | 2021-12-24 | 珠海格力电器股份有限公司 | Water retaining and air guiding device and refrigeration equipment |
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