CN212309122U - Explosion-proof dust collecting equipment is used to wood flour - Google Patents
Explosion-proof dust collecting equipment is used to wood flour Download PDFInfo
- Publication number
- CN212309122U CN212309122U CN202020785533.6U CN202020785533U CN212309122U CN 212309122 U CN212309122 U CN 212309122U CN 202020785533 U CN202020785533 U CN 202020785533U CN 212309122 U CN212309122 U CN 212309122U
- Authority
- CN
- China
- Prior art keywords
- dust
- air inlet
- explosion
- wood flour
- inlet pipeline
- 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.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 title claims abstract description 44
- 239000002023 wood Substances 0.000 title claims abstract description 30
- 235000013312 flour Nutrition 0.000 title claims abstract description 25
- 239000004744 fabric Substances 0.000 claims abstract description 29
- 238000000605 extraction Methods 0.000 claims abstract description 5
- 239000000843 powder Substances 0.000 claims abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 239000007921 spray Substances 0.000 claims description 7
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 238000004880 explosion Methods 0.000 abstract description 7
- 125000004122 cyclic group Chemical group 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 230000013011 mating Effects 0.000 abstract description 2
- 239000003595 mist Substances 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The utility model discloses an explosion-proof dust-removing device for wood powder, which comprises an air inlet pipeline, a dust-removing cloth positioned at the tail end of the air inlet pipeline and an air extraction box positioned at the tail end of the air inlet pipeline; the dust removal cloth is installed at the tail end of the air inlet pipeline through a mounting seat, and the air exhaust box is communicated with the inside of the air inlet pipeline. The utility model discloses under the mating reaction of admission line, dust removal cloth and exhaust box, realized the rapid processing to the wood flour dirt, greatly reduced the risk of wood flour dirt explosion, still carried out the effective processing to the wood flour dirt simultaneously, through in time wasing the dust removal cloth, can reach cyclic utilization's purpose, can continuously handle the wood flour dirt, raise the efficiency.
Description
Technical Field
The utility model belongs to the technical field of explosion-proof dust removal, especially, relate to an explosion-proof dust collecting equipment is used to wood flour.
Background
Wooden dust explosion is the very easy accident that takes place and have stronger destructive power of wooden processing trade, because the quality of wooden dust is light, specific surface is big, wood flour dirt floats can have very big contact surface with the oxygen in the air when reaching certain concentration in the air, in case take place the burning, it is very rapid to stretch, because gas and the heat that the intense combustion produced are difficult for scattering, local pressure sharply increases and produce explosion, present processing to wooden dust is the adoption negative pressure source and comes the absorption to the dust, explosion risk can't be eliminated completely to this kind of mode, dustproof explosion-proof effect is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes prior art's is not enough, provides an explosion-proof dust collecting equipment for wood flour to solve the problem that exists among the prior art.
In order to achieve the above purpose, the utility model adopts the technical scheme that: an explosion-proof dust-removing device for wood flour comprises an air inlet pipeline, dust-removing cloth positioned at the tail end of the air inlet pipeline and an air extraction box positioned at the tail end of the air inlet pipeline; the dust removal cloth is installed at the tail end of the air inlet pipeline through a mounting seat, and the air exhaust box is communicated with the inside of the air inlet pipeline.
In a preferred embodiment of the present invention, the number of the spark detectors is at least one group.
In a preferred embodiment of the present invention, a water baffle is disposed on one side of the spark detector, and the water baffle is used for blocking the water sprayed from the shower head.
In a preferred embodiment of the present invention, the dust-removing cloth is a non-woven fabric.
In a preferred embodiment of the present invention, the end of the air inlet pipe is provided with a dust removing nozzle, and the dust removing nozzle corresponds to the dust removing cloth.
In a preferred embodiment of the present invention, the end of the air inlet pipe and the mounting seat are both provided with discharge openings.
In a preferred embodiment of the present invention, the mounting base is provided with a heater corresponding to the position of the dust removing cloth.
The utility model provides a defect that exists among the background art, the utility model discloses possess following beneficial effect:
the utility model discloses under the mating reaction of admission line, dust removal cloth and exhaust box, realized the rapid processing to the wood flour dirt, greatly reduced the risk of wood flour dirt explosion, still carried out the effective processing to the wood flour dirt simultaneously, through in time wasing the dust removal cloth, can reach cyclic utilization's purpose, can continuously handle the wood flour dirt, raise the efficiency.
Drawings
The present invention will be further explained with reference to the drawings and examples;
fig. 1 is a schematic overall structure diagram of the preferred embodiment of the present invention;
in the figure: 1. an air intake duct; 2. a spark detector; 3. a shower head; 4. a mounting seat; 5. dedusting cloth; 6. an air extraction box; 7. a water baffle; 8. a dust removal spray head; 9. a discharging opening; 10. a heater.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic drawings and illustrate, by way of illustration only, the basic structure of the invention, and which therefore show only the constituents relevant to the invention.
As shown in fig. 1, an explosion-proof dust removing device for wood flour comprises an air inlet pipeline 1, a dust removing cloth 5 positioned at the tail end of the air inlet pipeline 1 and an air extraction box 6 positioned at the tail end of the air inlet pipeline 1; be provided with spark detector 2 and shower head 3 in the admission line 1, the shower head 3 staggers with spark detector 2 position, and dust removal cloth 5 is installed at admission line 1 end through mount pad 4, and exhaust box 6 communicates with the inside of admission line 1.
In this embodiment, in an initial state, the end of the air inlet pipe 1 and the discharge opening 9 on the mounting seat 4 are both in a closed state, then the air exhaust box 6 is opened, negative pressure is formed in the air inlet pipe 1, wood dust will move in the air inlet pipe 1 towards the dust removing cloth 5, during the movement, if the spark detector 2 detects the existence of spark, the spray header 3 will be opened, water mist is sprayed out, the air inlet pipe 1 is cooled, and the explosion phenomenon is avoided, in this embodiment, two sets of the spark detector 2 and the spray header 3 are arranged in the air inlet pipe 1, in the actual use, the number of the spark detector 2 and the spray header 3 can be set according to the length of the air inlet pipe 1 and the actual requirement, after certain wood dust is adhered to the dust removing cloth 5, the air exhaust box 6 is closed, the discharge opening 9 is opened, and the wood dust is discharged through the discharge opening 9, after the water mist is discharged, the dust removing spray head 8 is adopted to spray water mist to clean the dust removing cloth 5, after the water mist is cleaned, the heater 10 is turned on to heat the dust removing cloth 5, and the dust removing cloth 5 is quickly dried to carry out subsequent operation.
In the present embodiment, the water guard 7 is provided on the side of the spark detector 2, and the water guard 7 is used for blocking water sprayed from the shower head 3.
Specifically, the dust removing cloth 5 used in the present embodiment is a nonwoven fabric.
In this embodiment, the end of the air inlet pipe 1 is provided with a dust removing nozzle 8, and the dust removing nozzle 8 corresponds to the dust removing cloth 5.
Specifically, the tail end of the air inlet pipeline 1 and the mounting seat 4 are both provided with a discharge opening 9.
In this embodiment, the heater 10 is disposed on the mounting seat 4, and the heater 10 corresponds to the dust removing cloth 5.
To sum up, the utility model discloses under the cooperation of admission line 1, dust removal cloth 5 and exhaust box 6, realized the rapid processing to the wood flour dirt, greatly reduced the risk of wood flour dirt explosion, still handled effectively to the wood flour dirt simultaneously, through in time rinsing dust removal cloth 5, can reach cyclic utilization's purpose, can continuously handle the wood flour dirt, raise the efficiency.
In light of the foregoing, it is to be understood that various changes and modifications may be made by those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (7)
1. The explosion-proof dust removal equipment for the wood powder is characterized by comprising an air inlet pipeline, dust removal cloth positioned at the tail end of the air inlet pipeline and an air extraction box positioned at the tail end of the air inlet pipeline; the dust removal cloth is installed at the tail end of the air inlet pipeline through a mounting seat, and the air exhaust box is communicated with the inside of the air inlet pipeline.
2. The explosion-proof and dust-removing apparatus for wood flour as claimed in claim 1, wherein the number of spark detectors is at least one group.
3. The explosion-proof dust removing apparatus for wood flour as claimed in claim 2, wherein a water baffle is provided at one side of the spark detector, the water baffle being used to block water sprayed from the spray header.
4. The explosion-proof and dust-removing equipment for wood flour as claimed in claim 1, wherein the dust-removing cloth is a non-woven fabric.
5. The explosion-proof and dust-removing equipment for wood flour as claimed in claim 1, wherein a dust-removing nozzle is arranged at the end of the air inlet pipeline, and the dust-removing nozzle corresponds to the dust-removing cloth.
6. The explosion-proof dust collecting equipment for wood flour according to claim 1, wherein the terminal of the air inlet pipe and the mounting seat are both provided with a discharging opening.
7. The explosion-proof and dust-removing equipment for wood flour as claimed in claim 1, wherein a heater is arranged on the mounting seat, and the heater corresponds to the dust-removing cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020785533.6U CN212309122U (en) | 2020-05-13 | 2020-05-13 | Explosion-proof dust collecting equipment is used to wood flour |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020785533.6U CN212309122U (en) | 2020-05-13 | 2020-05-13 | Explosion-proof dust collecting equipment is used to wood flour |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212309122U true CN212309122U (en) | 2021-01-08 |
Family
ID=74023082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020785533.6U Expired - Fee Related CN212309122U (en) | 2020-05-13 | 2020-05-13 | Explosion-proof dust collecting equipment is used to wood flour |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212309122U (en) |
-
2020
- 2020-05-13 CN CN202020785533.6U patent/CN212309122U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |