CN212680369U - Shot blasting machine dust collecting equipment - Google Patents
Shot blasting machine dust collecting equipment Download PDFInfo
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- CN212680369U CN212680369U CN202020988704.5U CN202020988704U CN212680369U CN 212680369 U CN212680369 U CN 212680369U CN 202020988704 U CN202020988704 U CN 202020988704U CN 212680369 U CN212680369 U CN 212680369U
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- blasting machine
- collecting equipment
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Abstract
The utility model discloses a shot-blasting machine dust collecting equipment relates to dust collecting equipment technical field, and still there is certain dust, the problem of polluted environment in the gas of emission for the dust removal performance who solves current shot-blasting machine dust collecting equipment is perfect inadequately still. The deashing fixed door is installed to the front end of dust collecting equipment casing, the dust inlet fan is installed to one side of dust collecting equipment casing top, the dust inlet pipeline is all installed to the both sides of dust inlet fan, the installation mount is installed to one side of dust collecting equipment casing top, exhaust pipe is all installed to the below of dust collecting equipment casing both sides, fixed mounting board is installed to the inside top of dust collecting equipment casing, fixed mounting board under is installed to the inside below of dust collecting equipment casing, the top of going up fixed mounting board is provided with the air distribution chamber, install the dust filter bag down between fixed mounting board and the last fixed mounting board.
Description
Technical Field
The utility model relates to a dust collecting equipment technical field specifically is a shot-blasting machine dust collecting equipment.
Background
Shot blasting machines (shot blasting machines) refer to casting equipment for cleaning or strengthening the surface of a casting by using high-speed shots thrown by a shot blasting machine. The shot blasting machine can simultaneously perform sand falling, core removal and cleaning on the casting. In some areas, the dust removing equipment is also called a sand blasting machine, a sand blasting machine and dust removing equipment at the mouth, and is equipment for separating dust from flue gas, namely a dust remover or dust removing equipment. The dust removing equipment is characterized in that a dust removing water pipe and an air pressure pipeline in the pit are utilized, certain additives are added into water, air pressure is introduced, a series of process flows are completed through special equipment, foam is generated, and the foam is sprayed onto a dust source through a distributor and a spray nozzle support assembly.
However, the dust removal performance of the existing dust removal equipment of the shot blasting machine is not perfect enough, and certain dust still exists in the discharged gas, so that the environment is polluted; therefore, the existing requirements are not met, and the shot blasting machine dust removal equipment is provided for the requirements.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a shot-blasting machine dust collecting equipment to the dust collecting performance who solves the current shot-blasting machine dust collecting equipment who provides in the above-mentioned background art is perfect still inadequately, still has certain dust in the gas of emission, the problem of polluted environment.
In order to achieve the above object, the utility model provides a following technical scheme: a shot blasting machine dust removal device comprises a dust removal device shell, wherein an ash removal fixing door is installed at the front end of the dust removal device shell, a dust inlet fan is installed on one side above the dust removal device shell, dust inlet pipelines are installed on two sides of the dust inlet fan, an installation fixing frame is installed on one side above the dust removal device shell, an exhaust pipeline is installed below two sides of the dust removal device shell, an upper fixing mounting plate is installed above the inner part of the dust removal device shell, a lower fixing mounting plate is installed below the inner part of the dust removal device shell, an air distribution cavity is arranged above the upper fixing mounting plate, a dust filter bag is installed between the lower fixing mounting plate and the upper fixing mounting plate, a fixing center cavity is arranged between the lower fixing mounting plate and the upper fixing mounting plate, and an exhaust mechanism is installed inside one end of the exhaust pipeline, the lower end in the dust removing equipment shell is provided with a conical ash storage groove, and a fixed butterfly valve is installed in the middle of the lower end of the conical ash storage groove.
Preferably, the ash removal fixed door is rotatably connected with the dedusting equipment shell through a damping rotating shaft, and the dust inlet pipeline on one side of the dust inlet fan is hermetically connected with the dedusting equipment shell.
Preferably, the installation fixing frame is connected with the dust removing equipment shell and the dust inlet fan through bolts, and the lower fixing mounting plate and the upper fixing mounting plate are connected with the dust removing equipment shell through screws.
Preferably, the dust filter bag is provided with a plurality of, and a plurality of dust filter bag distributes in proper order, the dust filter bag all passes through the draw-in groove with lower fixed mounting board and last fixed mounting board and is connected.
Preferably, the exhaust mechanism comprises a fixed shell and a rotary exhaust fan, and the rotary exhaust fan is installed inside the fixed shell.
Preferably, one side of the fixed shell is provided with an air suction opening, and the fixed shell is fixedly connected with the rotary exhaust fan through a second mounting and fixing frame.
Preferably, the fixed filter screen is installed to the inboard in suction opening, and fixed filter screen passes through the draw-in groove with fixed casing and is connected.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an internally mounted of dust collecting equipment again has a plurality of dust filter bags, the filtering quality of guarantee dust that can be better, the dust passes through the dust filter bag and gets into the inside of toper ash storage tank, and structural performance is more stable perfect, can be better through the derivation performance of guarantee gas of exhaust mechanism, has solved the dust collecting performance of current shot blasting machine dust collecting equipment and has still not been perfect enough, still has certain dust in the gas that discharges, the problem of polluted environment;
2. the utility model discloses an install into dirt fan, the inside that the dust gas that guarantee shot-blasting machine work that can be better produced is better gets into dust collecting equipment, through installing fixed mounting board and lower fixed mounting board, the stability ability of guarantee dust filter bag installation that can be better.
Drawings
FIG. 1 is a front view of a dust removing apparatus of a shot blasting machine of the present invention;
FIG. 2 is a cross-sectional view of a dust removing device of the shot blasting machine of the present invention;
fig. 3 is a schematic view of the internal structure of the exhaust mechanism of the present invention.
In the figure: 1. a dust removal device housing; 2. a fixed door for cleaning ash; 3. a dust inlet pipeline; 4. a dust inlet fan; 5. mounting a fixed frame; 6. an exhaust duct; 7. an air distribution chamber; 8. an upper fixed mounting plate; 9. a dust filter bag; 10. an air exhaust mechanism; 11. a fixed central lumen; 12. a lower fixed mounting plate; 13. a conical ash storage tank; 14. fixing a butterfly valve; 15. a stationary housing; 16. an air suction opening; 17. fixing the filter screen; 18. rotating an exhaust fan; 19. and a second mounting fixing frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: a shot blasting machine dust removing device comprises a dust removing device shell 1, wherein a dust removing fixed door 2 is installed at the front end of the dust removing device shell 1, a dust inlet fan 4 is installed at one side above the dust removing device shell 1, dust inlet pipelines 3 are installed at two sides of the dust inlet fan 4, an installation fixed frame 5 is installed at one side above the dust removing device shell 1, exhaust pipelines 6 are installed below two sides of the dust removing device shell 1, an upper fixed mounting plate 8 is installed above the interior of the dust removing device shell 1, a lower fixed mounting plate 12 is installed below the interior of the dust removing device shell 1, an air distribution cavity 7 is arranged above the upper fixed mounting plate 8, a dust filter bag 9 is installed between the lower fixed mounting plate 12 and the upper fixed mounting plate 8, a fixed central cavity 11 is arranged between the lower fixed mounting plate 12 and the upper fixed mounting plate 8, and an exhaust mechanism 10 is installed inside one end of, the lower extreme of dust collecting equipment casing 1 inside is provided with toper ash storage tank 13, and fixed butterfly valve 14 is installed to toper ash storage tank 13 lower extreme intermediate position department, the dust collecting performance of guarantee structure that can be better.
Further, deashing fixed gate 2 rotates through the damping pivot with dust collecting equipment casing 1 to be connected, and the dust inlet pipeline 3 and the dust collecting equipment casing 1 sealing connection of dust inlet fan 4 one side have obtained better guarantee, and inside dust clearance is more convenient.
Further, installation mount 5 all passes through bolted connection with dust collecting equipment casing 1 and dust inlet fan 4, and lower fixed mounting panel 12 and last fixed mounting panel 8 all pass through the screw connection with dust collecting equipment casing 1, and convenient and fast more is dismantled in the installation, and holistic performance is more perfect.
Further, the dust filter bag 9 is provided with a plurality of, and a plurality of dust filter bag 9 distributes in proper order, and the dust filter bag 9 all is connected through the draw-in groove with lower fixed mounting board 12 and last fixed mounting board 8, and the loading and unloading are more perfect, clearance that can be better.
Further, exhaust mechanism 10 includes fixed casing 15 and rotates air exhauster 18, and the internally mounted of fixed casing 15 has the rotation air exhauster 18, guarantee that can be better rotates the working property of fan.
Further, one side of the fixed shell 15 is provided with an air suction opening 16, and the fixed shell 15 and the rotary exhaust fan 18 are fixedly connected through a second mounting fixing frame 19, so that the connection is more convenient and trouble-saving.
Further, fixed filter screen 17 is installed to the inboard of suction opening 16, and fixed filter screen 17 passes through the draw-in groove with fixed casing 15 and is connected, the clearance performance in guarantee later stage that can be better.
The working principle is as follows: when in use, the dust suction pipeline of the shot blasting machine is hermetically connected with the dust inlet pipeline 3, the shot blasting machine can be used after the connection is finished, the dust inlet fan 4 is started, the gas with dust enters the air distribution chamber 7, the dust filter bags 9 can better ensure the filtering performance of dust, the dust moves downwards, the rotary exhaust fan 18 in the exhaust mechanism 10 is started to generate certain suction force, the gas in the fixed central cavity 11 can be sucked, the redundant gas in the dust filter bags 9 enters the fixed central cavity 11, the gas without dust is exhausted through the exhaust pipeline 6, the dust uniformly enters the conical dust storage tank 13 through the dust filter bags 9, the ash removal fixing door 2 can be opened, and the falling of dust can be adjusted through the fixing butterfly valve 14, so that the dust can be better cleaned.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a shot-blasting machine dust collecting equipment, includes dust collecting equipment casing (1), its characterized in that: the dust removal device is characterized in that an ash removal fixing door (2) is installed at the front end of the dust removing device shell (1), a dust inlet fan (4) is installed on one side of the top of the dust removing device shell (1), a dust inlet pipeline (3) is installed on both sides of the dust inlet fan (4), an installation fixing frame (5) is installed on one side of the top of the dust removing device shell (1), an exhaust pipeline (6) is installed below both sides of the dust removing device shell (1), an upper fixing mounting plate (8) is installed above the inner portion of the dust removing device shell (1), a lower fixing mounting plate (12) is installed below the inner portion of the dust removing device shell (1), an air distribution cavity (7) is arranged above the upper fixing mounting plate (8), a dust filter bag (9) is installed between the lower fixing mounting plate (12) and the upper fixing mounting plate (8), a fixing central cavity (11) is arranged between the lower fixing mounting plate (12) and the upper, the dust removal device is characterized in that an air exhaust mechanism (10) is mounted inside one end of the air exhaust pipeline (6), a conical ash storage groove (13) is formed in the lower end inside the dust removal device shell (1), and a fixed butterfly valve (14) is mounted in the middle of the lower end of the conical ash storage groove (13).
2. The dust removing device of the shot blasting machine as claimed in claim 1, wherein: the dust cleaning fixing door (2) is rotatably connected with the dust removing equipment shell (1) through a damping rotating shaft, and the dust inlet pipeline (3) on one side of the dust inlet fan (4) is hermetically connected with the dust removing equipment shell (1).
3. The dust removing device of the shot blasting machine as claimed in claim 1, wherein: the dust removal device is characterized in that the mounting fixing frame (5) is connected with the dust removal device shell (1) and the dust inlet fan (4) through bolts, and the lower fixing mounting plate (12) and the upper fixing mounting plate (8) are connected with the dust removal device shell (1) through screws.
4. The dust removing device of the shot blasting machine as claimed in claim 1, wherein: the dust filter bag (9) is provided with a plurality of, and a plurality of dust filter bag (9) distributes in proper order, dust filter bag (9) all are connected through the draw-in groove with lower fixed mounting board (12) and last fixed mounting board (8).
5. The dust removing device of the shot blasting machine as claimed in claim 1, wherein: the exhaust mechanism (10) comprises a fixed shell (15) and a rotary exhaust fan (18), wherein the rotary exhaust fan (18) is installed inside the fixed shell (15).
6. The dust removing device of the shot blasting machine as claimed in claim 5, wherein: an air suction opening (16) is formed in one side of the fixed shell (15), and the fixed shell (15) is fixedly connected with the rotary exhaust fan (18) through a second mounting fixing frame (19).
7. The dust removing device of the shot blasting machine as claimed in claim 6, wherein: fixed filter screen (17) are installed to the inboard of suction opening (16), and fixed filter screen (17) pass through the draw-in groove with fixed casing (15) and are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020988704.5U CN212680369U (en) | 2020-06-03 | 2020-06-03 | Shot blasting machine dust collecting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020988704.5U CN212680369U (en) | 2020-06-03 | 2020-06-03 | Shot blasting machine dust collecting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212680369U true CN212680369U (en) | 2021-03-12 |
Family
ID=74888299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020988704.5U Active CN212680369U (en) | 2020-06-03 | 2020-06-03 | Shot blasting machine dust collecting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212680369U (en) |
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2020
- 2020-06-03 CN CN202020988704.5U patent/CN212680369U/en active Active
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