CN206513628U - A kind of mine explosion-suppression is to axial flow rotary local fan housing - Google Patents
A kind of mine explosion-suppression is to axial flow rotary local fan housing Download PDFInfo
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- CN206513628U CN206513628U CN201620929883.9U CN201620929883U CN206513628U CN 206513628 U CN206513628 U CN 206513628U CN 201620929883 U CN201620929883 U CN 201620929883U CN 206513628 U CN206513628 U CN 206513628U
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- heat exchange
- cylinder
- cylinder body
- radiating
- exchange cylinder
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a kind of mine explosion-suppression to axial flow rotary local fan housing, including storage tank, base, lower heat exchange cylinder, upper radiating cylinder body, upper heat exchange cylinder, cooling water pipeline, sprinkler tip and lower radiating cylinder body, lower radiating cylinder body is welded with above the base, lower heat exchange cylinder is provided with the inside of lower radiating cylinder body, return port is offered on base between lower heat exchange cylinder and lower radiating cylinder body, connection storage tank below return port, water pump is installed inside storage tank, water pump connects cooling water pipeline by upper hose, cooling water pipeline bottom is equidistantly provided with some sprinkler tips, upper radiating cylinder body is provided with above cooling water pipeline, upper radiating cylinder body is set in the external side of heat exchanger tube, a kind of mine explosion-suppression is to axial flow rotary local fan housing, it is easy to assembly, dismantle and easy to maintenance, good cooling effect, realize recycling for water resource, without opening up air vent on housing again, avoid the entrance of external dust, reduce noise pollution.
Description
Technical field
The utility model is related to ventilation equipment technical field, and specifically a kind of mine explosion-suppression is to axial flow rotary local wind casing
Body.
Background technology
At present, the explosion suppression disrotatory axle stream local fan of underground mine use generally uses split-type design, and it is only by one
Vertical standard explosion suppression disrotatory axle stream local fan is connected in the runner of ventilation blower by flange, due to electric machine stand surface
Provided with radiating ribs and support lug, although realize the radiating of blower fan, but the obstruction to blower fan is big, and is enhancing Blower Housing
Radiating effect, some heat emission holes are generally offered on Blower Housing, heat emission hole is conducive to distributing for enclosure interior heat, but
It is easily to enter external dust to cause explosion suppression disrotatory axle stream local fan in housing damage, and noise pollution is than more serious, dimension
Shield and dismounting are inconvenient, cause blower fan difficult in maintenance, are unfavorable for the long-term use of explosion suppression disrotatory axle stream local fan.
Utility model content
The purpose of this utility model is to provide a kind of mine explosion-suppression to axial flow rotary local fan housing, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of mine explosion-suppression is to axial flow rotary local fan housing, including storage tank, base, lower heat exchange cylinder, upper heat-dissipating cylinder
Lower radiating cylinder body is welded with above body, upper heat exchange cylinder, cooling water pipeline, sprinkler tip and lower radiating cylinder body, the base, under
Lower heat exchange cylinder is provided with the inside of radiating cylinder body, lower heat exchange cylinder is welded on base, between lower heat exchange cylinder and lower radiating cylinder body
Base on offer return port, water pump is installed inside connection storage tank, storage tank below return port, water pump passes through upper hose
Cooling water pipeline is connected, cooling water pipeline bottom is equidistantly provided with above some sprinkler tips, cooling water pipeline to be dissipated provided with upper
Hot cylinder, upper radiating cylinder body is set in the external side of heat exchanger tube, and the upper radiating cylinder body bottom side dissipates by the way that fastening bolt connection is lower
Hot cylinder, the upper lower heat exchange cylinder of heat exchange cylinder bottom side connection, the upper heat exchange cylinder is provided with end ring with lower heat exchange cylinder center
Hole.
It is used as further program of the utility model：The storage tank is welded on below base, and water storage box outer wall is provided with
Some heat sinks.
It is used as further program of the utility model：The cooling water pipeline is arranged on above heat exchange cylinder, cooling water
Pipeline is set parallel to upper heat exchange tubular axis.
It is used as further program of the utility model：Some sprinkler tips are set towards upper heat exchange cylinder.
It is used as further program of the utility model：The upper radiating cylinder body is provided with anti-watertight with lower radiating cylinder body junction
Seal, upper heat exchange cylinder is provided with waterproof grommet with lower heat exchange cylinder junction.
It is used as further program of the utility model：The upper radiating cylinder body and lower radiating cylinder body outer wall are provided with some outer scattered
Hot fin, upper heat exchange cylinder and lower heat exchange cylinder inboard wall are provided with some interior heat exchanger fins.
It is used as further program of the utility model：The upper radiating cylinder body and lower radiating cylinder body and upper heat exchange cylinder and under
Cooling chamber is formed between heat exchange cylinder.
Compared with prior art, the beneficial effects of the utility model are：A kind of mine explosion-suppression is to axial flow rotary local wind
Casing body, it is simple in construction, it is easy to assembly, dismantle and easy to maintenance, pass through storage tank and some sprinkler tips carry out water-cooling pattern
Cooling, good cooling effect realizes recycling for water resource, without opening up air vent on housing again, it is to avoid external dust is entered
Enter, extend service life of the mine explosion-suppression to axial flow rotary local fan, it is some heat sinks, outer while reduce noise pollution
The setting of radiating fin and interior heat exchanger fin adds the efficiency of heat exchange and radiating, further increases radiating effect.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of cooling water pipeline in the utility model.
In figure：Exchange heat cylinder, 7- waterproof sealings under 1- return ports, 2- water pumps, 3- storage tanks, 4- heat sinks, 5- bases, 6-
On circle, the upper radiating cylinder bodies of 8-, 9- exchange heat cylinder, 10- upper hoses, 11- cooling water pipelines, 12- sprinkler tips, 13- cooling chambers,
Radiating cylinder body under 14- end ring hole, 15- outer radiating fin, 16- fastening bolts, 17-, heat exchanger fin in 18-.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer in Fig. 1~2, the utility model embodiment, a kind of mine explosion-suppression to axial flow rotary local fan housing, including
Storage tank 3, base 5, it is lower heat exchange cylinder 6, upper radiating cylinder body 8, it is upper heat exchange cylinder 9, cooling water pipeline 11, sprinkler tip 12 and under
Radiating cylinder body 17, the top of base 5 is welded with lower radiating cylinder body 17, and the lower inner side of radiating cylinder body 17 is provided with lower heat exchange cylinder 6, under
Heat exchange cylinder 6 is welded on base 5, and return port 1 is offered on the base 5 between lower heat exchange cylinder 6 and lower radiating cylinder body 17, is returned
The lower section of discharge orifice 1 connection storage tank 3, storage tank 3 is welded on the lower section of base 5, and the outer wall of storage tank 3 is provided with some heat sinks 4, water storage
Water pump 2 is installed, water pump 2 connects cooling water pipeline 11 by upper hose 10, and cooling water pipeline 11 is arranged on heat exchange inside case 3
The top of cylinder 9, cooling water pipeline 11 is set parallel to upper heat exchange cylinder 9 axis, and the bottom of cooling water pipeline 11 is equidistantly provided with
Some sprinkler tips 12, some sprinkler tips 12 are set towards upper heat exchange cylinder 9, and the top of cooling water pipeline 11 is provided with upper heat-dissipating cylinder
Body 8, upper radiating cylinder body 8 is set in the outside of heat exchange cylinder 9.
The bottom side of upper radiating cylinder body 8 connects lower radiating cylinder body 17, the connection of upper heat exchange cylinder 9 bottom side by fastening bolt 16
Lower heat exchange cylinder 6, the upper radiating cylinder body 8 and the lower junction of radiating cylinder body 17 are provided with waterproof grommet 7, upper heat exchange cylinder 9 with
Lower heat exchange cylinder 6 junction is provided with waterproof grommet 7, and upper heat exchange cylinder 9 is provided with end ring hole 14 with lower heat exchange cylinder 6 center,
The upper radiating cylinder body 8 and the lower outer wall of radiating cylinder body 17 are provided with some outer radiating fins 15, upper heat exchange cylinder 9 and lower heat exchange cylinder
6 inwalls are provided with some interior heat exchanger fins 18, the upper radiating cylinder body 8 and lower radiating cylinder body 17 and upper heat exchange cylinder 9 and lower heat exchanger tube
Cooling chamber 13 is formed between body 6.
In use, upper radiating cylinder body 8 and upper heat exchange cylinder 9 are opened by unscrewing fastening bolt 16, by mine explosion-suppression to rotation
Axle stream local fan is arranged in lower heat exchange cylinder 6, is then covered tightly heat exchange cylinder 9 and upper radiating cylinder body 8 and is consolidated spiral shell with elastic
Bolt 16 is fixed on lower heat exchange cylinder 6 and lower radiating cylinder body 17, and mine explosion-suppression is to axial flow rotary local fan end from end ring hole 14
Pass, the heat that mine explosion-suppression is produced when working axial flow rotary local fan is transferred to down after being absorbed by some interior heat exchanger fins 18
Exchange heat cylinder 6 and upper heat exchange cylinder 9, and cooling water pipeline 11 will be pumped into and sprayed from some waterings by then starting water pump 2 in storage tank 3
First 12 are sprayed onto on heat exchange cylinder 9, and current realize the cooling to upper heat exchange cylinder 9, absorb being flowed back to by return port 1 after heat
Radiating is realized to storage tank 3, and by the heat sink 4 in the outside of storage tank 3, meanwhile, outside upper radiating cylinder body 8 and lower radiating cylinder body 17
The outer radiating fin 15 of side has preferable radiating effect, realizes fast cooling of the mine explosion-suppression to axial flow rotary local fan, protects
Normal work of the mine explosion-suppression to axial flow rotary local fan is demonstrate,proved.
Operation principle of the present utility model is：A kind of mine explosion-suppression is simple in construction to axial flow rotary local fan housing,
It is easy to assembly, dismantle and easy to maintenance, pass through storage tank 3 and some sprinkler tips 12 carry out water-cooling pattern cooling, cooling-down effect
It is good, recycling for water resource is realized, without opening up air vent on housing again, it is to avoid the entrance of external dust, extended mining
The service life of explosion suppression disrotatory axle stream local fan, while noise pollution is reduced, some heat sinks 4, the and of outer radiating fin 15
The setting of interior heat exchanger fin 18 adds the efficiency of heat exchange and radiating, further increases radiating effect.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (7)
1. a kind of mine explosion-suppression is to axial flow rotary local fan housing, including storage tank, base, lower heat exchange cylinder, upper radiating cylinder body,
Upper heat exchange cylinder, cooling water pipeline, sprinkler tip and lower radiating cylinder body, it is characterised in that lower dissipate is welded with above the base
Lower heat exchange cylinder is provided with the inside of hot cylinder, lower radiating cylinder body, lower heat exchange cylinder is welded on base, lower heat exchange cylinder and lower radiating
Offered on base between cylinder and water pump is installed below return port, return port inside connection storage tank, storage tank, water pump leads to
Upper hose connection cooling water pipeline is crossed, cooling water pipeline bottom is equidistantly provided with above some sprinkler tips, cooling water pipeline
Provided with upper radiating cylinder body, upper radiating cylinder body is set in the external side of heat exchanger tube, and the upper radiating cylinder body bottom side passes through fastening bolt
The lower radiating cylinder body of connection, the upper lower heat exchange cylinder of heat exchange cylinder bottom side connection, the upper heat exchange cylinder and lower heat exchange cylinder center
Provided with end ring hole.
2. a kind of mine explosion-suppression according to claim 1 is to axial flow rotary local fan housing, it is characterised in that the water storage
Case is welded on below base, and water storage box outer wall is provided with some heat sinks.
3. a kind of mine explosion-suppression according to claim 1 is to axial flow rotary local fan housing, it is characterised in that the cooling
Waterpipe is arranged on above heat exchange cylinder, and cooling water pipeline is set parallel to upper heat exchange tubular axis.
4. a kind of mine explosion-suppression according to claim 1 is to axial flow rotary local fan housing, it is characterised in that described some
Sprinkler tip is set towards upper heat exchange cylinder.
5. a kind of mine explosion-suppression according to claim 1 is to axial flow rotary local fan housing, it is characterised in that described scattered
Hot cylinder is provided with waterproof grommet with lower radiating cylinder body junction, and upper heat exchange cylinder is provided with anti-watertight with lower heat exchange cylinder junction
Seal.
6. a kind of mine explosion-suppression according to claim 1 is to axial flow rotary local fan housing, it is characterised in that described scattered
Hot cylinder and lower radiating cylinder body outer wall are provided with some outer radiating fins, and upper heat exchange cylinder and lower heat exchange cylinder inboard wall are provided with some interior
Heat exchanger fin.
7. a kind of mine explosion-suppression according to claim 1 is to axial flow rotary local fan housing, it is characterised in that described scattered
Cooling chamber is formed between hot cylinder and lower radiating cylinder body and upper heat exchange cylinder and lower heat exchange cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620929883.9U CN206513628U (en) | 2016-08-24 | 2016-08-24 | A kind of mine explosion-suppression is to axial flow rotary local fan housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620929883.9U CN206513628U (en) | 2016-08-24 | 2016-08-24 | A kind of mine explosion-suppression is to axial flow rotary local fan housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206513628U true CN206513628U (en) | 2017-09-22 |
Family
ID=59859873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620929883.9U Expired - Fee Related CN206513628U (en) | 2016-08-24 | 2016-08-24 | A kind of mine explosion-suppression is to axial flow rotary local fan housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206513628U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108757511A (en) * | 2018-07-17 | 2018-11-06 | 广州市泰昌实业有限公司 | A kind of high-temperature axial-flow smoke exhaust fan and high-rise smoke evacuation system |
-
2016
- 2016-08-24 CN CN201620929883.9U patent/CN206513628U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108757511A (en) * | 2018-07-17 | 2018-11-06 | 广州市泰昌实业有限公司 | A kind of high-temperature axial-flow smoke exhaust fan and high-rise smoke evacuation system |
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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: 20170922 Termination date: 20210824 |