CN203835434U - Door type spray dust removal device - Google Patents
Door type spray dust removal device Download PDFInfo
- Publication number
- CN203835434U CN203835434U CN201420256898.4U CN201420256898U CN203835434U CN 203835434 U CN203835434 U CN 203835434U CN 201420256898 U CN201420256898 U CN 201420256898U CN 203835434 U CN203835434 U CN 203835434U
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- China
- Prior art keywords
- shaped frame
- door
- type spray
- described door
- fog
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Abstract
The utility model discloses a door type spray dust removal device. The door type spray dust removal device comprises a first installing base and a second installing base, and further comprises a door-shaped frame and spray nozzles, wherein the lower end of one side of the door-shaped frame is fixedly connected with the first installing base, the lower end of the other side of the door-shaped frame is fixedly connected with the second installing base, a first through joint connected with an external pressure water pipe is fixedly installed on one side of the door-shaped frame, a second through joint connected with a roadway dust-reducing water pipe is fixedly installed on the other side of the door-shaped frame, at least one spray nozzle is fixedly installed on a top end transverse beam of the door-shaped frame, and the included angle alpha between the spray nozzles and the plane where the door-shaped frame is located ranges from 10 degrees to 30 degrees. The door type spray dust removal device has the advantages of being reasonable in design, simple in structure, convenient to operate, small in size, light in weight, convenient to carry, long in service life, wide in application range, low in production cost, and convenient to use and popularize.
Description
Technical field
The utility model belongs to mining machinery technical field, relates to a kind of cleaner, is specifically related to a kind of gate-type spray dust remover.
Background technology
Belt conveyer plays the important function of transportation in colliery, because the operating principle of belt conveyer is the friction between belt and belt wheel, can produce certain heat in the course of the work, especially at head, tail position, heat is more concentrated, belongs to inflammable position.
Meanwhile, in the process of coal mining, the links such as ore reduction, transportation and screening all can produce a large amount of dust.Coal dust harm is in coal production, to be difficult to one of harm of avoiding, and on the one hand, the operating environment serious harm workman's of dust pollution is healthy, sucks for a long time dust and can cause pulmonary lesion, causes pneumoconiosis.On the other hand, the too high security performance that affects coal-cutting machinery work of dust concentration, a large amount of dust that suspend are also the one of the main reasons that causes mine coal dust explosion.Therefore, eliminate Mine Dust, particularly important for guaranteeing practitioner's life and health, trouble-saving generation.For this reason, the dust elimination of sprinkling water every day must be adhered in coal-face tunnel.At present, in down-hole, the cooling dust arrester of belt conveyer is usually connected respectively with the watering dust collecting device to tunnel, connects comparatively complexity, and be subject to the restriction in space, down-hole, the movement of a plurality of devices has inconvenience.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, and a kind of gate-type spray dust remover is provided, and it is reasonable in design, simple in structure, easy to operate, volume is small and exquisite, lightweight, is convenient to carrying, long service life, applied widely, cost of production is low, is convenient to promote the use of.
For achieving the above object, the technical solution adopted in the utility model is: a kind of gate-type spray dust remover, comprise mount pad one and mount pad two, and it is characterized in that: also comprise the door-shaped frame that is welded by hollow section and for the outside fog-spray nozzle of water spray; Described door-shaped frame one side lower end is fixedly connected with described mount pad one, described door-shaped frame opposite side lower end is fixedly connected with described mount pad two, described door-shaped frame one side fixed installation is useful on the straight coupling one being connected with external pressure water pipe, described door-shaped frame opposite side fixed installation is useful on the straight coupling two being connected with tunnel depositing dust water pipe, on the crossbeam of described door-shaped frame top, be installed with at least one fog-spray nozzle, the span of the clamping α that described fog-spray nozzle and door-shaped frame place plane are is 10 °-30 °.
Above-mentioned gate-type spray dust remover, is characterized in that: described in each, fog-spray nozzle all welds or by screw thread, is fixedly mounted on the top crossbeam of described door-shaped frame.
Above-mentioned gate-type spray dust remover, is characterized in that: described straight coupling one and described straight coupling two all weld or be fixedly mounted on described door-shaped frame by screw thread.
The utility model compared with prior art has the following advantages:
(1) this gate-type spray dust remover is reasonable in design, simple in structure, easy to operate.By door-shaped frame is fixed on mount pad, form the structure of simple and stable.During use, only external pressure water pipe and tunnel depositing dust water pipe need be connected respectively on straight coupling, can carry out work.
(2) this gate-type spray dust remover volume is small and exquisite, lightweight, is convenient to carrying.Because this device belongs to frame construction, reduced installation weight, be extremely suitable for carrying in the coal mining down-hole of limited space.
(3) this gate-type spray dust remover long service life, applied widely.This device coupling part mostly is welding or is threaded, and bonding strength is reliable, long service life.Meanwhile, as long as can be communicated with the place of external pressure water pipe, the dedusting work of can sprinkling water of this device, the scope of application is wide.
(4) a lot of parts of this gate-type spray dust remover are all convenient to produce, buy very much, thereby its cost of production is very low, is convenient to promote the use of.
Below by drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the left view of Fig. 1.
Description of reference numerals:
1-mount pad one; 2-mount pad two; 3-door-shaped frame;
4-fog-spray nozzle; 5-straight coupling one; 6-straight coupling two.
The specific embodiment
A kind of gate-type spray dust remover as shown in Figure 1-Figure 3, comprises mount pad 1 and mount pad 22, also comprises the door-shaped frame 3 that is welded by hollow section and for the outside fog-spray nozzle 4 of water spray; Described door-shaped frame 3 one side lower ends are fixedly connected with described mount pad 1, described door-shaped frame 3 opposite side lower ends are fixedly connected with described mount pad 22, described door-shaped frame 3 one side fixed installations are useful on the straight coupling 1 being connected with external pressure water pipe, described door-shaped frame 3 opposite side fixed installations are useful on the straight coupling 26 being connected with tunnel depositing dust water pipe, on described door-shaped frame 3 top crossbeams, be installed with three fog-spray nozzles 4, described fog-spray nozzle 4 is 10 °-30 ° with the span of the clamping α that door-shaped frame 3 place planes are, preferably 20 °.
In the present embodiment, described in each, fog-spray nozzle 4 all welds or by screw thread, is fixedly mounted on the top crossbeam of described door-shaped frame 3.
In the present embodiment, described straight coupling 1 and described straight coupling 26 all weld or are fixedly mounted on described door-shaped frame 3 by screw thread.
The course of work of the utility model gate-type spray dust remover is: first this gate-type spray dust remover is placed on need to sprinkle water, the position of dedusting, cooling, straight coupling 1 is connected with external pressure water pipe, straight coupling 26 is connected with tunnel depositing dust water pipe, then open the switch of external pressure water pipe, current can carry out spray for dust suppression cooling by the fog-spray nozzle 4 on described door-shaped frame 3 top crossbeams, can carry out depositing dust work by tunnel depositing dust water pipe simultaneously.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every any simple modification, change and equivalent structure transformation of above embodiment being done according to the utility model technical spirit, all still belongs in the protection domain of technical solutions of the utility model.
Claims (3)
1. a gate-type spray dust remover, comprises mount pad one (1) and mount pad two (2), it is characterized in that: also comprise the door-shaped frame (3) that is welded by hollow section and for the outside fog-spray nozzle (4) of water spray, described door-shaped frame (3) one side lower ends are fixedly connected with described mount pad one (1), described door-shaped frame (3) opposite side lower end is fixedly connected with described mount pad two (2), described door-shaped frame (3) one side fixed installations are useful on the straight coupling one (5) being connected with external pressure water pipe, the fixed installation of described door-shaped frame (3) opposite side is useful on the straight coupling two (6) being connected with tunnel depositing dust water pipe, on the crossbeam of described door-shaped frame (3) top, be installed with at least one fog-spray nozzle (4), described fog-spray nozzle (4) is 10 °-30 ° with the span of the clamping α that door-shaped frame (3) place plane is.
2. according to gate-type spray dust remover claimed in claim 1, it is characterized in that: fog-spray nozzle described in each (4) all welds or by screw thread, is fixedly mounted on the top crossbeam of described door-shaped frame (3).
3. according to gate-type spray dust remover claimed in claim 1, it is characterized in that: described straight coupling one (5) and described straight coupling two (6) all weld or be fixedly mounted on described door-shaped frame (3) by screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420256898.4U CN203835434U (en) | 2014-05-19 | 2014-05-19 | Door type spray dust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420256898.4U CN203835434U (en) | 2014-05-19 | 2014-05-19 | Door type spray dust removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203835434U true CN203835434U (en) | 2014-09-17 |
Family
ID=51513290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420256898.4U Expired - Fee Related CN203835434U (en) | 2014-05-19 | 2014-05-19 | Door type spray dust removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203835434U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106321139A (en) * | 2016-09-29 | 2017-01-11 | 中煤第建设有限公司 | Mobile dustproof water curtain |
| CN106363809A (en) * | 2015-07-21 | 2017-02-01 | 上海凡贝机械有限公司 | Spray dust removing apparatus |
-
2014
- 2014-05-19 CN CN201420256898.4U patent/CN203835434U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106363809A (en) * | 2015-07-21 | 2017-02-01 | 上海凡贝机械有限公司 | Spray dust removing apparatus |
| CN106321139A (en) * | 2016-09-29 | 2017-01-11 | 中煤第建设有限公司 | Mobile dustproof water curtain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 Termination date: 20150519 |
|
| EXPY | Termination of patent right or utility model |