CN220365617U - Mine exploitation spraying fan - Google Patents
Mine exploitation spraying fan Download PDFInfo
- Publication number
- CN220365617U CN220365617U CN202321160741.7U CN202321160741U CN220365617U CN 220365617 U CN220365617 U CN 220365617U CN 202321160741 U CN202321160741 U CN 202321160741U CN 220365617 U CN220365617 U CN 220365617U
- Authority
- CN
- China
- Prior art keywords
- fan
- diversion
- air flow
- water tank
- arc
- 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.)
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Links
- 238000005507 spraying Methods 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 76
- 239000007921 spray Substances 0.000 claims abstract description 26
- 238000005065 mining Methods 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 19
- 239000003595 mist Substances 0.000 abstract description 19
- 230000000694 effects Effects 0.000 abstract description 8
- 238000009792 diffusion process Methods 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 abstract description 5
- 238000007599 discharging Methods 0.000 abstract 1
- 239000000779 smoke Substances 0.000 description 7
- 241000220317 Rosa Species 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 241000269793 Cryothenia peninsulae Species 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/54—Free-cooling systems
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a mine exploitation spray fan, in particular to the technical field of spray fans, which comprises a water tank, wherein a diversion spray assembly is arranged on the water tank, and the diversion spray assembly comprises a filter box arranged at one side of the bottom of the water tank. According to the utility model, the diversion spraying assembly is arranged, when the air flow enters the fan, the air flow is filtered through the filter element firstly, dust impurities in the air flow are filtered on the filter element, the influence of larger dust on the water mist diffusion effect when the air flow is sprayed out in the later period is avoided, the air flow is firstly contacted with the water storage filter element when being guided into the mixing cover by the diversion V pipe and the arc pipe, the air flow is used for guiding the water mist through the arc diversion plate and then discharging the water mist, and meanwhile, the air flow containing the water mist is split through the splitting box, so that the water mist is conveniently conveyed to different areas, and the spraying dust falling range of the water mist is improved.
Description
Technical Field
The utility model relates to the technical field of spray fans, in particular to a mine exploitation spray fan.
Background
The mountain mainly comprises one or more mining workshops (or called pitheads, mines, open stopes and the like) and a plurality of auxiliary workshops, most of mines further comprise mining sites (coal washery), the mines can generate a large amount of dust in the mining process, and safety threat is brought to the environment and workers, so that the dust fall of a spraying machine is adopted, a spraying fan applies a 'waterfall' effect to directly atomize water, the water is discharged to a space through the fan, and the relative humidity of air is rapidly improved, so that the effects of protecting the bodies of the workers and protecting the environment are achieved.
The utility model patent with the patent application number of CN202223191119.0 discloses a mining spray fan, which belongs to the technical field of mining machinery and comprises a spray fan body, wherein an atomizing main body is arranged at the upper end of the spray fan body, a water-replenishing port is formed in the upper end of the spray fan body, a spray cylinder is arranged at the upper end of the atomizing main body, a plurality of spray heads are arranged on the spray cylinder, a base is arranged at the lower end of the spray fan body, fixing blocks are oppositely arranged on the front and rear of the outer wall of the spray fan body, and a supporting frame is arranged on the fixing blocks;
when the structure is used, water in the water storage tank is pumped to an atomizing device in the atomizing main body through the water outlet pipe for atomizing, and finally spraying is carried out through the spraying cylinder and the spray head, but the structure cannot filter air flow of the fan when in use, and meanwhile, air pressure is smaller when water mist is sprayed out, so that the spraying dust fall range is smaller.
Disclosure of Invention
The technical scheme of the utility model aims at the technical problem that the prior art is too single, and provides a solution which is obviously different from the prior art. In order to overcome the defects in the prior art, the utility model provides a mine exploitation spray fan, which aims to solve the problems in the background art.
The utility model is realized in such a way that the utility model provides the following technical scheme: the mine exploitation spray fan comprises a water tank, wherein a diversion spray assembly is arranged on the water tank;
the diversion spraying assembly comprises a filter box arranged at one side of the bottom of the water tank, and a filter core which is detachably connected with the filter box and used for filtering is arranged on the filter box;
the two sides of the water tank are respectively provided with a supporting frame for supporting, and each supporting frame is respectively provided with a fan;
the top of the water tank is provided with a mixing cover, and a plurality of water storage filter elements are arranged in the mixing cover;
the utility model discloses a mixing cover, including mixing cover inner chamber bottom, arc guide plate, branch flow box, jet orifice that extends to mixing cover surface is offered in the bottom of branch flow box and the one end that is located the arc guide plate, the top of fan is provided with the water conservancy diversion V pipe that is linked together with the fan, the top of water conservancy diversion V pipe is provided with the arc pipe that extends to mixing cover side and is linked together with the mixing cover.
According to the technical scheme, when the air flow enters the fan, the air flow can be firstly filtered through the filter element, dust impurities in the air flow are filtered on the filter element, the phenomenon that the water mist diffusion effect is influenced due to the fact that dust is large when the air flow is sprayed out in the later period is avoided, when the air flow is conveyed in the fan, the air flow can be firstly contacted with the water storage filter element when the air flow is guided into the mixing cover by the guide V pipe and the arc pipe, the air flow guides the water mist through the arc guide plate and then is discharged, and meanwhile the air flow containing the water mist is split through the split box, so that the water mist is conveyed to different areas, and the spray dust falling range of the water mist is improved.
Optionally, in one possible implementation manner, a chain group is arranged on one side of the fan, a motor for driving the fan and the chain group to operate is arranged on the chain group, a conduit communicated with the filter box is arranged on the fan, two ends of the conduit are respectively clamped with the filter box and the fan, the support frame is detachably connected with the fan, and the support frame is covered on the outer side of the fan;
it can be seen that in the above-mentioned technical scheme, water in the water tank is led into on the water storage filter core by the water pump, starts by the motor, and drive chain group moves, and chain group drives the fan operation for outside air current is drawn by rose box and pipe and is carried in being drawn the fan, and the support frame cover is established in the outside of fan and is supported the fan simultaneously, ensures the stability of fan installation.
The utility model has the technical effects and advantages that:
compared with the prior art, the air flow guiding spray assembly is simple in overall design and reasonable in structure, and through corresponding cooperation of all structures, when air flow enters the fan, the air flow can be filtered through the filter element firstly, dust impurities in the air flow are filtered on the filter element, and the influence of larger dust on the water mist diffusion effect during later air flow spraying is avoided;
when the air current carries in the fan, can first contact with the water storage filter core when leading-in mixing cover of air current by water conservancy diversion V pipe and arced tube, the air current discharges after carrying out the water smoke through the arc guide plate water conservancy diversion, shunts the air current that contains water smoke through the shunt box simultaneously to the water smoke carries to different regions, improves its spraying dust fall scope.
Drawings
In order to more clearly illustrate the technical solutions of the present disclosure, the drawings that need to be used in some embodiments of the present disclosure will be briefly described below, and it is apparent that the drawings in the following description are only drawings of some embodiments of the present disclosure, and other drawings may be obtained according to these drawings to those of ordinary skill in the art. Furthermore, the drawings in the following description may be regarded as schematic diagrams, not limiting the actual size of the products, the actual flow of the methods, the actual timing of the signals, etc. according to the embodiments of the present disclosure.
Fig. 1 is a front view of the overall structure of the present utility model.
Fig. 2 is a side view of the overall structure of the present utility model.
Fig. 3 is a partial cross-sectional view of a diverter spray assembly of the present utility model.
Fig. 4 is a top view of the overall structure of the present utility model.
The reference numerals are: 1. a water tank; 2. a filter box; 3. a filter element; 4. a support frame; 5. a blower; 6. a chain set; 7. a motor; 8. a conduit; 9. a diversion V pipe; 10. an arc tube; 11. a water storage filter element; 12. an arc-shaped guide plate; 13. a shunt box; 14. an ejection port; 15. a mixing cover.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the embodiment, as shown in the accompanying drawings 1-4, the air flow conveyed by the fan 5 is easily filtered through the diversion spraying component arranged on the water tank 1, meanwhile, the air pressure during spraying of the water mist is high, the spraying dust fall range is improved, and the specific structure of the component is as follows;
the diversion spraying assembly comprises a filter box 2 arranged at one side of the bottom of the water tank 1, and a filter core 3 which is detachably connected with the filter box 2 and used for filtering is arranged on the filter box 2;
the two sides of the water tank 1 are respectively provided with a supporting frame 4 for supporting, and each supporting frame 4 is respectively provided with a fan 5;
the top of the water tank 1 is provided with a mixing cover 15, and a plurality of water storage filter elements 11 are arranged in the mixing cover 15 in a stacked manner;
the bottom of the inner cavity of the mixing cover 15 is provided with an arc-shaped guide plate 12 with an arc-shaped cross section, a diversion box 13 is arranged in an arc-shaped pipe 10 positioned at one side of the top of the arc-shaped guide plate 12, one end of the diversion box 13, which is positioned at the arc-shaped guide plate 12, is penetrated and provided with an injection port 14 extending to the surface of the mixing cover 15, the top of the fan 5 is provided with a guide V pipe 9 communicated with the fan 5, and the top of the guide V pipe 9 is provided with an arc-shaped pipe 10 extending to the side surface of the mixing cover 15 and communicated with the mixing cover 15;
one side of fan 5 is provided with chain group 6, is provided with the motor 7 that is used for driving fan 5 and 6 operations of chain group on the chain group 6, is provided with the pipe 8 that is linked together with rose box 2 on the fan 5, and the both ends of pipe 8 are respectively with rose box 2 and fan 5 looks joint, and support frame 4 can be dismantled with fan 5 and be connected, and the outside at fan 5 is established to the support frame 4 cover.
When the structure is used, a worker installs the device at a designated position during use, water in the water tank 1 is led into the water storage filter element 11 by the water pump, the water tank is started by the motor 7, the chain group 6 is driven to operate, the chain group 6 drives the fan 5 to operate, and external air flow is extracted from the filter tank 2 and the guide pipe 8 and conveyed into the fan 5;
when the air flow enters the fan 5, the air flow is filtered through the filter element 3 firstly, dust impurities in the air flow are filtered on the filter element 3, and the influence of larger dust on the water mist diffusion effect during the later air flow spraying is avoided;
when the air flow is conveyed in the fan 5, the air flow is firstly contacted with the water storage filter element 11 when the air flow is guided into the mixing cover 15 by the guide V pipe 9 and the arc pipe 10, the air flow guides the water mist through the arc guide plate 12 and then is discharged, and meanwhile, the air flow containing the water mist is split through the split box 13, so that the water mist is conveyed to different areas, and the spraying dust fall range of the water mist is improved.
Distinguishing in prior art's condition, this application discloses a mine exploitation spraying fan, can filter it through filter core 3 first when entering into fan 5 through the air current, dust impurity in the air current filters on filter core 3, dust is great and influence the water smoke diffusion effect when avoiding later stage air current blowout, when carrying in fan 5, can contact with retaining filter core 11 first when leading into mixing cover 15 with the air current by water conservancy diversion V pipe 9 and arc pipe 10, the air current is discharged after carrying out the water conservancy diversion with water smoke through arc guide plate 12, shunt the air current that contains water smoke through shunt box 13 simultaneously, so that the water smoke is carried to different regions, improve its spraying dust fall scope.
The foregoing is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the utility model, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present utility model.
Claims (5)
1. The utility model provides a mine exploitation spraying fan, includes water tank (1), its characterized in that: a diversion spraying component is arranged on the water tank (1);
the diversion spraying assembly comprises a water tank (1), and the diversion spraying assembly is arranged on the water tank (1);
the diversion spraying assembly comprises a filter box (2) arranged at one side of the bottom of the water tank (1), and a filter core (3) which is detachably connected with the filter box (2) and used for filtering is arranged on the filter box (2);
the two sides of the water tank (1) are respectively provided with a supporting frame (4) for supporting, and each supporting frame (4) is respectively provided with a fan (5);
the top of the water tank (1) is provided with a mixing cover (15), and a plurality of water storage filter elements (11) are arranged in the mixing cover (15) in a stacked manner;
an arc-shaped guide plate (12) with an arc-shaped cross section is arranged at the bottom of the inner cavity of the mixing cover (15), and a diversion box (13) is arranged in an arc-shaped pipe (10) at one side of the top of the arc-shaped guide plate (12);
the bottom of the diversion box (13) and one end of the arc-shaped guide plate (12) are provided with jet ports (14) extending to the surface of the mixing cover (15) in a penetrating way.
2. A mining spray fan as claimed in claim 1, wherein: one side of the fan (5) is provided with a chain group (6), and a motor (7) for driving the fan (5) and the chain group (6) to run is arranged on the chain group (6).
3. A mining spray fan as claimed in claim 1, wherein: the fan (5) is provided with a guide pipe (8) communicated with the filter box (2), and two ends of the guide pipe (8) are respectively clamped with the filter box (2) and the fan (5).
4. A mining spray fan as claimed in claim 1, wherein: the top of fan (5) is provided with water conservancy diversion V pipe (9) that are linked together with fan (5), the top of water conservancy diversion V pipe (9) is provided with arc pipe (10) that extend to mixing cover (15) side and are linked together with mixing cover (15).
5. A mining spray fan as claimed in claim 1, wherein: the support frame (4) is detachably connected with the fan (5), and the support frame (4) is covered on the outer side of the fan (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321160741.7U CN220365617U (en) | 2023-05-15 | 2023-05-15 | Mine exploitation spraying fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321160741.7U CN220365617U (en) | 2023-05-15 | 2023-05-15 | Mine exploitation spraying fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220365617U true CN220365617U (en) | 2024-01-19 |
Family
ID=89520510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321160741.7U Active CN220365617U (en) | 2023-05-15 | 2023-05-15 | Mine exploitation spraying fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220365617U (en) |
-
2023
- 2023-05-15 CN CN202321160741.7U patent/CN220365617U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |