CN211799399U - Oblique-insertion type equipment spark catcher - Google Patents
Oblique-insertion type equipment spark catcher Download PDFInfo
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- CN211799399U CN211799399U CN201922060883.6U CN201922060883U CN211799399U CN 211799399 U CN211799399 U CN 211799399U CN 201922060883 U CN201922060883 U CN 201922060883U CN 211799399 U CN211799399 U CN 211799399U
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- cover
- baffles
- air inlet
- spark
- dust
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Abstract
The utility model discloses an oblique-insertion type equipment spark catcher, which comprises a shell body enclosed by an upper cover, a lower cover, a left cover, a right cover, a front cover and a rear cover which are fixedly connected with each other; at least two baffles are arranged between the left cover and the right cover, the baffles are respectively perpendicular to the left cover and the right sealing edge, the baffles and the baffles are arranged in parallel, an included angle A is formed between the baffles and the lower cover, and an air channel is formed between the baffles and the shell; the lower cover is provided with an air inlet, and the top of the right cover and the air inlet are provided with air outlets in a staggered manner in the vertical direction; the lower cover is also provided with an ash collecting box, the air outlet of the right cover is communicated with the air inlet of the dust remover, and the right cover and the side wall of the dust remover are provided with cooling devices.
Description
Technical Field
The utility model relates to a dust collecting equipment technical field, concretely relates to formula equipment spark catcher inserts to one side.
Background
High-temperature waste gas is often encountered in the grinding and welding processes, sparks are sometimes contained in the waste gas dust, most of the filter bags and the filter cartridges are made of composite materials, and the waste gas dust is easy to burn after the sparks are encountered. In this case, it is necessary to pretreat the exhaust gas before filtering to lower the temperature of the exhaust gas and remove sparks contained in the exhaust gas, and a spark arrester is a device for pretreating the exhaust gas and removing sparks contained in the exhaust gas. The current spark catcher is relatively poor to the seizure effect of spark, still has partial spark can get into the clarifier, and is not convenient for clear up the metal large granule of gathering, easily causes the jam of spark catcher.
Based on the shortcomings of the existing spark arrestor, it is necessary to provide a spark arrestor which has a good spark arresting effect, is easy for dust collection, and has a reduced exhaust gas temperature.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the defect that exists among the prior art, provide one kind and catch effectually to the spark, easily the dust is collected and has the spark catcher that reduces exhaust gas temperature.
In order to achieve the purpose, the technical scheme of the utility model is to design an oblique-insertion type equipment spark catcher, which comprises a shell body formed by an upper cover, a lower cover, a left cover, a right cover, a front cover and a rear cover which are fixedly connected with each other; at least two baffles are arranged between the left cover and the right cover, the baffles are respectively perpendicular to the left cover and the right sealing edge, the baffles and the baffles are arranged in parallel, an included angle A is formed between the baffles and the lower cover, and an air channel is formed between the baffles and the shell; the lower cover is provided with an air inlet, and the top of the right cover and the air inlet are provided with air outlets in a staggered manner in the vertical direction; the lower cover is also provided with an ash collecting box, the air outlet of the right cover is communicated with the air inlet of the dust remover, and the right cover and the side wall of the dust remover are provided with cooling devices.
After dusty gas got into the spark catcher under the guide of fan, because the effect of the sudden enlargement of air current terminal surface and baffle, the spark striking can be put out the spark on the baffle, reduces the temperature of smoke and dust simultaneously, and gas is at least through the collision of both sides baffle in this spark catcher, improves the effect that the spark was caught, gets into the temperature that further reduces the air current through cooling device between the dust remover at the spark, is favorable to prolonging the life of dust remover. In addition, during the rising process of the flue gas, some dust particles with larger gravity are settled and enter the dust collecting box for preliminary filtration.
In order to facilitate the maintenance of the spark catcher, the preferable technical scheme is that an inspection window is arranged at the top of the left cover and at the position corresponding to the vertical direction of the air inlet. The inspection window is used for internal maintenance of the spark arrestor and for observing the use of the spark arrestor.
For the convenience of the collection of dust particles, make the slope with lower front cover for the dust particles that subside can both be collected by the collection ash drawer, and preferred technical scheme does, lower front cover forms 1 ~ 3 slopes from the gas outlet position to collection ash case position, and collection ash incasement portion is equipped with the collection ash drawer. And at least a 2cm ash collecting channel is reserved between the baffle and the lower sealing plate. The baffle is too big with the distance between the shrouding down, and the air current can be followed gap loss, reduces the seizure effect of spark, and the distance undersize between baffle and the lower shrouding influences the collection of dirt particle.
The preferred technical scheme is that the included angle between the baffle and the lower cover is 60 degrees.
The preferred technical scheme is that the upper cover is provided with at least two ear plates connected with the dust remover. The function of the spark arrestor is to remove sparks and reduce the temperature of the gas to be dedusted before it enters the deduster.
The preferred technical scheme is that an annular connecting flange is arranged at the air inlet.
The preferred technical scheme does, be fixed with between right side front cover and the dust remover lateral wall and be equipped with condenser tube, right side front cover still is equipped with temperature sensor, and temperature sensor is connected with the controller electricity, and the controller is connected with the solenoid valve electricity of water pump. And the gas temperature is higher than the set value, and a water pump is started for cooling.
The utility model has the advantages and the beneficial effects that: this spark catcher intracavity is equipped with two-layer at least baffle, and the first baffle of the granular spark striking of being convenient for or second baffle for the spark of big granule subsides, and the spark also can extinguish in striking many times, has strengthened the seizure effect of spark. In addition, a cooling device is arranged between the spark catcher and the dust remover, so that the temperature of gas is reduced, and the service life of the dust remover is prolonged.
Drawings
FIG. 1 is a front view of the present invention in relation to a dust catcher;
FIG. 2 is a left side view of the present invention in relation to a dust catcher;
FIG. 3 is a schematic structural view of the present invention;
in the figure: 1. a spark arrestor; 2. covering a cover; 3. a cover is arranged; 4. a front cover; 5. a back cover; 6. a baffle plate; 7. an air inlet; 8. an air outlet; 9. a dust collection box; 10. an inspection window; 11. a dust collection drawer; 12. an ear plate; 13. a dust remover; 14. and cooling the water pipe.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings and examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
An oblique insertion type equipment spark catcher 1 comprises a shell which is formed by an upper cover 2, a lower cover 3, a left cover, a right cover, a front cover 4 and a rear cover 5 which are fixedly connected with each other; at least two baffles 6 are arranged between the left cover and the right cover, the baffles are respectively perpendicular to the left cover and the right sealing edge, the baffles are arranged in parallel with the baffles, an included angle A is formed between the baffles and the lower cover, and an air channel is formed between the baffles and the shell; the lower cover is provided with an air inlet 7, and the top of the right cover and the air inlet are provided with air outlets 8 in a staggered manner in the vertical direction; the lower cover is also provided with a dust collecting box 9, the air outlet of the right cover is communicated with the air inlet of the dust remover, and the side walls of the right cover and the dust remover 13 are provided with cooling devices.
And an inspection window 10 is arranged at the top of the left cover and corresponds to the vertical direction of the air inlet.
The lower cover is inclined by 1-3 degrees from the air outlet to the dust collection box, and a dust collection drawer 11 is arranged in the dust collection box.
The included angle between the baffle and the lower cover is 60 degrees.
The upper cover is provided with at least two ear plates 12 connected with the dust remover.
And an annular connecting flange is arranged at the air inlet.
Be fixed with between right side front cover and the dust remover lateral wall and be equipped with cooling water pipe 14, right side front cover still is equipped with temperature sensor, and temperature sensor is connected with the controller electricity, and the controller is connected with the solenoid valve electricity of water pump.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. The spark catcher of the obliquely inserted equipment is characterized by comprising a shell which is formed by an upper cover, a lower cover, a left cover, a right cover, a front cover and a rear cover which are fixedly connected with each other; at least two baffles are arranged between the left cover and the right cover, the baffles are respectively perpendicular to the left cover and the right sealing edge, the baffles and the baffles are arranged in parallel, an included angle A is formed between the baffles and the lower cover, and an air channel is formed between the baffles and the shell; the lower cover is provided with an air inlet, and the top of the right cover and the air inlet are provided with air outlets in a staggered manner in the vertical direction; the lower cover is also provided with an ash collecting box, the air outlet of the right cover is communicated with the air inlet of the dust remover, and the right cover and the side wall of the dust remover are provided with cooling devices.
2. The spark arrestor of claim 1, wherein the top of the left cover has an inspection window at a position corresponding to the vertical direction of the air inlet.
3. The spark arrester of claim 2, wherein the lower cover is inclined at 1-3 ° from the air outlet to the dust collecting box, and a dust collecting drawer is provided inside the dust collecting box.
4. The oblique-insertion device spark arrester of claim 3 wherein the angle between the baffle and the lower cover is 60 °.
5. The device of claim 4, wherein the upper cover has at least two lugs for connecting the dust catcher.
6. The oblique-insertion device spark arrester of claim 5 wherein the air inlet is provided with an annular connecting flange.
7. The spark arrester of claim 6, wherein a cooling water pipe is fixed between the right cover and the side wall of the dust catcher, the right cover is further provided with a temperature sensor, the temperature sensor is electrically connected with the controller, and the controller is electrically connected with the electromagnetic valve of the water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922060883.6U CN211799399U (en) | 2019-11-26 | 2019-11-26 | Oblique-insertion type equipment spark catcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922060883.6U CN211799399U (en) | 2019-11-26 | 2019-11-26 | Oblique-insertion type equipment spark catcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211799399U true CN211799399U (en) | 2020-10-30 |
Family
ID=73027445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922060883.6U Active CN211799399U (en) | 2019-11-26 | 2019-11-26 | Oblique-insertion type equipment spark catcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211799399U (en) |
-
2019
- 2019-11-26 CN CN201922060883.6U patent/CN211799399U/en active Active
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