CN202325517U - Spray device installed inside machine head of drag conveyor - Google Patents
Spray device installed inside machine head of drag conveyor Download PDFInfo
- Publication number
- CN202325517U CN202325517U CN2011204378181U CN201120437818U CN202325517U CN 202325517 U CN202325517 U CN 202325517U CN 2011204378181 U CN2011204378181 U CN 2011204378181U CN 201120437818 U CN201120437818 U CN 201120437818U CN 202325517 U CN202325517 U CN 202325517U
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- China
- Prior art keywords
- spray
- built
- spray nozzle
- pressure rubber
- rubber pipe
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- 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
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Abstract
A spray device installed inside a machine head of a drag conveyor includes a filter, a high-pressure rubber pipe, a spray seat and a spray nozzle, wherein the filter is connected with the spray seat through the high-pressure rubber pipe; the spray nozzle is in threaded connection with the spray seat; an internally installed pore passage is mounted at machining part on the outer side of a side plate of a machine head frame; the high-pressure rubber pipe is internally installed; the filter is mounted at a liquid inlet; the spray seat and the spray nozzle are connected with a liquid outlet; and the integral device is fixed at both ends. The spray device improves the situation of disordered spraying pipelines hung outside the machine head, enables the overall arrangement to be elegant and reasonable, and greatly lowers the failure ratio of the device.
Description
Technical field
The utility model relates to auxiliary equipment under a kind of coal mine, relates in particular to a kind of drag conveyor head built-in atomizing device.
Background technology
Drag conveyor is the conveying equipment of coal mining work plane, and coal-winning machine extraction coal is transported to heading by tail through drag conveyor, unloads at headstock.Because coal dust concentration is very big, at the headstock place dustproof atomization mechanism need be installed, and generally all is with atomization mechanism, comprises injection spray pipe, valve, strainer and shower nozzle, is fixed in the headstock lateral surface.This layout causes: that arranges when installing on the one hand is mixed and disorderly; Because drag conveyor needs frequent moving, external atomization mechanism damages easily on the other hand.
The utility model content
The purpose of the utility model provides a kind of drag conveyor head built-in atomizing device that can improve the reliable and stability of installing and using greatly.
For realizing above-mentioned purpose, it is inner that the drag conveyor headstock built-in atomizing device of the utility model is installed in the headstock side plate, realized the attractive in appearance of installation and the reliability of using.Concrete technical scheme is following:
A kind of drag conveyor head built-in atomizing device, it comprises strainer, high-pressure rubber pipe, spraying seat, fog-spray nozzle, strainer links to each other with the spraying seat through high-pressure rubber pipe; Fog-spray nozzle is threaded with the spraying seat; It is characterized in that: in outside processing place of headstock side plate built-in duct is installed, high-pressure rubber pipe is built-in, inlet mounting filtering device; Liquid outlet connects spraying seat and fog-spray nozzle, installs whole two ends and fixes.
Above-mentioned a kind of drag conveyor head built-in atomizing device; It is characterized in that: connect backing plate through head outside the built-in duct and be fixed; Strainer is fixed in headstock side plate bottom with pipe clamp; Spraying seat, fog-spray nozzle are fixed on the head small front apron, and this device is through the spraying of stop valve Artificial Control.
The utility model has the advantages of as follows:
1, headstock built-in atomizing device has improved the mixed and disorderly situation of the plug-in atomizer passgae of head, makes integral layout attractive in appearance rationally.
2, the built-in damage probability that greatly reduces device of spraying.
3, this device make the spraying of head unloading point stable, reliable, assembling and disassembling simultaneously is convenient, and is economical and practical, dependable performance is easy to safeguard, can reach better spray for dust suppression effect.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is for being the left view of Fig. 1.
Fig. 3 is the partial enlarged drawing of Fig. 2.
Fig. 4 is the sketch map of spraying seat among Fig. 3.
Fig. 5 is the sketch map of fog-spray nozzle among Fig. 3.
1. strainers, 2. high-pressure rubber pipes, 3. spraying seats, 4. fog-spray nozzles among the figure.
The specific embodiment
Embodiment 1
Extremely shown in Figure 5 like Fig. 1, a kind of drag conveyor head built-in atomizing device, it comprises strainer 1, high-pressure rubber pipe 2, spraying seat 3, fog-spray nozzle 4; Strainer 1 links to each other with spraying seat 3 through high-pressure rubber pipe 2, and fog-spray nozzle 4 is threaded with spraying seat 3, and strainer 1 usefulness pipe clamp is fixed in headstock side plate bottom; Spraying seat 3, fog-spray nozzle 4 are fixed on the head small front apron; In outside processing place of headstock side plate built-in duct is installed, high-pressure rubber pipe is built-in, inlet mounting filtering device 1; Liquid outlet connects spraying seat 3 and fog-spray nozzle 4; Install whole two ends and fix, connect backing plate through head outside the built-in duct and be fixed, this device is through the spraying of stop valve Artificial Control.This apparatus structure is compact, is artistically decorated, and dependable performance is convenient to safeguard, plays very big effect for the improvement of fully-mechanized mining working surface conveyer head unloading point coal dust.
Claims (2)
1. drag conveyor head built-in atomizing device, it comprises strainer (1), high-pressure rubber pipe (2), spraying seat (3), a fog-spray nozzle (4), strainer (1) links to each other with spraying (3) through high-pressure rubber pipe (2); Fog-spray nozzle (4) is threaded with spraying seat (3); It is characterized in that: in outside processing place of headstock side plate built-in duct is installed, high-pressure rubber pipe is built-in, inlet mounting filtering device (1); Liquid outlet connects spraying seat (3) and fog-spray nozzle (4), installs whole two ends and fixes.
2. a kind of drag conveyor head built-in atomizing device according to claim 1; It is characterized in that: connect backing plate through head outside the built-in duct and be fixed; Strainer (1) is fixed in headstock side plate bottom with pipe clamp; Spraying seat (3), fog-spray nozzle (4) are fixed on the head small front apron, and this device is through the spraying of stop valve Artificial Control.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011204378181U CN202325517U (en) | 2011-11-08 | 2011-11-08 | Spray device installed inside machine head of drag conveyor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011204378181U CN202325517U (en) | 2011-11-08 | 2011-11-08 | Spray device installed inside machine head of drag conveyor |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202325517U true CN202325517U (en) | 2012-07-11 |
Family
ID=46437499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011204378181U Expired - Fee Related CN202325517U (en) | 2011-11-08 | 2011-11-08 | Spray device installed inside machine head of drag conveyor |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202325517U (en) |
-
2011
- 2011-11-08 CN CN2011204378181U patent/CN202325517U/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20131108 |