CN215782486U - Environment-friendly dust removal device for casting workshop - Google Patents
Environment-friendly dust removal device for casting workshop Download PDFInfo
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- CN215782486U CN215782486U CN202122058776.7U CN202122058776U CN215782486U CN 215782486 U CN215782486 U CN 215782486U CN 202122058776 U CN202122058776 U CN 202122058776U CN 215782486 U CN215782486 U CN 215782486U
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Abstract
The application relates to an environmental protection dust collector for casting shop, include dust removal cylinder, air intake, air outlet, four gyro wheels and push away the handle, dust removal cylinder's inside down is equipped with shower nozzle, first filter screen, second filter screen and baffle from last in proper order, the intermediate position of air outlet is equipped with first cross axle, and is equipped with the second cross axle of installing at the dust removal cylinder lateral wall between the diapire of baffle and dust removal cylinder, the band pulley is all installed to the outer wall of first cross axle and second cross axle, and the outer wall of two band pulleys is equipped with a belt, the one end of first cross axle and driving motor's output fixed connection, the inside of air outlet is equipped with the flabellum of installing on first cross axle outer wall, removes dust through second filter screen, first filter screen, water smoke to dirty gas for the dust removal effect of the device is comparatively excellent, can also clean the dust on first filter screen, the second filter screen, and the blockage of the first filter screen and the second filter screen by dust is reduced.
Description
Technical Field
The application relates to the technical field of workshop dust removal, especially relates to an environmental protection dust collector for casting shop.
Background
The foundry is the first basic production workshop, which uses the raw material warehouse to receive the main materials (pig iron, scrap steel and steel), the foundry processes the main materials into blanks and directly transfers the blanks to the metal processing workshop (the second basic production workshop), the blanks are continuously processed and enter the self-made semi-finished product warehouse after the processing is finished, and a large amount of dust is easily generated when the foundry carries out the processing production on the main materials.
However, the conventional dust removing device is not excellent enough in dust removing effect in use, and needs to be further improved. Therefore, those skilled in the art have provided an environment-friendly dust removing device for a foundry to solve the above problems in the background art.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that proposes in the above-mentioned background art, this application provides an environmental protection dust collector for casting shop.
The application provides a pair of environmental protection dust collector for casting shop adopts following technical scheme:
the utility model provides an environmental protection dust collector for casting shop, includes dust removal section of thick bamboo, air intake, air outlet, four gyro wheels and pushes away the handle, down be equipped with shower nozzle, first filter screen, second filter screen and baffle from last in proper order in dust removal section of thick bamboo's inside, the intermediate position of air outlet is equipped with first cross axle, and is equipped with the second cross axle of installing at dust removal section of thick bamboo lateral wall between the diapire of baffle and dust removal section of thick bamboo, the band pulley is all installed to the outer wall of first cross axle and second cross axle, and the outer wall of two band pulleys is equipped with a belt, the one end of first cross axle and driving motor's output fixed connection, the inside of air outlet is equipped with the flabellum of installing on first cross axle outer wall.
Through adopting above-mentioned technical scheme, driving motor drives the second cross axle and rotates, the second cross axle passes through band pulley and belt drive first cross axle, the flabellum rotates, the flabellum is aired exhaust to the inside of dust removal section of thick bamboo, dirty gas enters into in the dust removal section of thick bamboo, the second filter screen, first filter screen filters dirty gas, water mist generator produces water smoke, water smoke sprays on the gas through first filter screen, second filter screen through the shower nozzle for the device's dust removal effect is comparatively excellent.
Preferably, the central point of first filter screen, second filter screen, baffle, dust removal cylinder diapire all installs the vertical axis through sealed bearing, and the upper surface of first filter screen and second filter screen all contacts has two cleaning brushes, cleaning brush and vertical axis fixed connection, first filter screen, second filter screen are circularly, the mesh number of mesh of first filter screen is greater than the mesh number of mesh of second filter screen, be equipped with the bevel gear ring of installing at the vertical axis outer wall between baffle and the dust removal cylinder diapire, and the bevel gear meshing has the bevel gear of installing on the second cross axle.
Through adopting above-mentioned technical scheme, the dust of cleaning brush on to first filter screen, second filter screen cleans, can reduce the jam of dust to first filter screen, second filter screen.
Preferably, the upper surface of the spray head is provided with a water mist generator, the water mist generator is provided with a water supply pipe penetrating through the top wall of the dust removing cylinder, the water supply pipe is provided with an extraction pump, and the spray head, the first filter screen and the second filter screen are coaxial.
Through adopting above-mentioned technical scheme, the water smoke passes through the shower nozzle and sprays on the gas through first filter screen, second filter screen for the device's dust removal effect is comparatively excellent.
Preferably, the outer peripheries of the first filter screen and the second filter screen are fixedly connected with the inner peripheries of the annular plates, the outer peripheries of the two annular plates are fixedly connected with the inner periphery of the dust removing cylinder, and the outer peripheries of the two annular plates are inclined towards the inner periphery.
Through adopting above-mentioned technical scheme, be convenient for water smoke and dust fall on first filter screen and second filter screen.
Preferably, the air inlet is positioned between the second filter screen and the partition plate, and the air outlet is positioned between the spray head and the top wall of the dust removing cylinder; the first cross shaft is connected with one end of a fixed rod through a bearing, and the other end of the fixed rod is fixedly connected with the top wall of the dust removing cylinder; the driving motor is arranged on the outer wall of the dust removing cylinder through a support; one side of the clapboard is provided with a drain pipe arranged on the inner peripheral side of the dust removing cylinder, and the drain pipe is provided with a valve.
Through adopting above-mentioned technical scheme, sewage discharge on the baffle can be convenient for to blow off pipe and valve.
To sum up, the application comprises the following beneficial technical effects:
1. the second cross shaft is driven to rotate by the driving motor, the first cross shaft and the fan blades are driven to rotate by the second cross shaft through the belt wheel and the belt, the fan blades exhaust air inside the dedusting cylinder, dust-containing gas enters the dedusting cylinder, the second filter screen and the first filter screen filter the dust-containing gas, the extraction pump supplies water for the water mist generator through the water supply pipe, and the water mist is sprayed on the gas passing through the first filter screen and the second filter screen through the spray head, so that the dedusting effect of the device is excellent;
2. drive the bevel gear through the second cross axle and rotate, bevel gear drives the bevel gear ring and rotates, and bevel gear ring drives vertical axis, cleaning brush and rotates, and the cleaning brush cleans the dust on first filter screen, the second filter screen, can reduce the jam of dust to first filter screen, second filter screen.
Drawings
FIG. 1 is a schematic structural diagram of an environment-friendly dust removal device for a foundry in an embodiment of the present application;
fig. 2 is an enlarged schematic structural diagram at a in fig. 1 of the present application.
Description of reference numerals: 1. a dust removal cylinder; 2. an air inlet; 3. a spray head; 4. a first filter screen; 5. a second filter screen; 6. a partition plate; 7. an annular plate; 8. a water mist generator; 9. a water supply pipe; 10. a pump; 11. a vertical axis; 12. a first lateral axis; 13. a second lateral axis; 14. a belt; 15. fixing the rod; 16. an air outlet; 17. a fan blade; 18. a drive motor; 19. a bevel gear; 20. a bevel gear ring; 21. a cleaning brush.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses environmental protection dust collector for casting shop. Referring to fig. 1-2, an environment-friendly dust removing device for a foundry, which comprises a dust removing cylinder 1, an air inlet 2, an air outlet 16, four rollers and a pushing handle, wherein the four rollers are arranged at the bottom of the dust removing cylinder 1, the pushing handle is arranged at one side of the dust removing cylinder 1, a nozzle 3, a first filter screen 4, a second filter screen 5 and a partition plate 6 are sequentially arranged in the dust removing cylinder 1 from top to bottom, a first transverse shaft 12 is arranged in the middle of the air outlet 16, a second transverse shaft 13 arranged on the side wall of the dust removing cylinder 1 is arranged between the partition plate 6 and the bottom wall of the dust removing cylinder 1, belt wheels are arranged on the outer walls of the first transverse shaft 12 and the second transverse shaft 13, a belt 14 is arranged on the outer walls of the two belt wheels, one end of the first transverse shaft 12 is fixedly connected with the output end of a driving motor 18, and fan blades 17 arranged on the outer wall of the first transverse shaft 12 are arranged in the air outlet 16.
Referring to fig. 1, first filter screen 4, the second filter screen 5, baffle 6, the central point of 1 diapire of dust removal section of thick bamboo all installs vertical axis 11 through sealed bearing, and the upper surface of first filter screen 4 and second filter screen 5 all contacts there are two cleaning brush 21, cleaning brush 21 and vertical axis 11 fixed connection, first filter screen 4, second filter screen 5 is circular, the mesh number of first filter screen 4 is greater than the mesh number of second filter screen 5, be equipped with the bevel gear ring 20 of installing at the 11 outer walls of vertical axis between baffle 6 and the 1 diapire of dust removal section of thick bamboo, and bevel gear 19 meshes has bevel gear 19 of installing on second cross axle 13, cleaning brush 21 cleans first filter screen 4, the dust on the second filter screen 5, can reduce the jam of dust to first filter screen 4, second filter screen 5.
Referring to fig. 1, the upper surface of shower nozzle 3 is equipped with water fog generator 8, and is equipped with the delivery pipe 9 that runs through the 1 roof of dust removal section of thick bamboo on the water fog generator 8, is equipped with extraction pump 10 on the delivery pipe 9, and shower nozzle 3, first filter screen 4, second filter screen 5 are coaxial, and the water fog sprays on the gas through first filter screen 4, second filter screen 5 through shower nozzle 3 for the device's dust removal effect is comparatively excellent.
Referring to fig. 1, the outer peripheral sides of the first filter screen 4 and the second filter screen 5 are fixedly connected with the inner peripheral sides of the annular plates 7, the outer peripheral sides of the two annular plates 7 are fixedly connected with the inner peripheral sides of the dust removing cylinder 1, and the outer peripheral sides of the two annular plates 7 are inclined towards the inner peripheral sides, so that water mist and dust can fall on the first filter screen 4 and the second filter screen 5 conveniently.
Referring to fig. 1-2, the air inlet 2 is located between the second filter screen 5 and the partition plate 6, and the air outlet 16 is located between the spray head 3 and the top wall of the dust removing cylinder 1; the first cross shaft 12 is connected with one end of a fixed rod 15 through a bearing, and the other end of the fixed rod 15 is fixedly connected with the top wall of the dust removing barrel 1; the driving motor 18 is arranged on the outer wall of the dust removing cylinder 1 through a support; one side of the clapboard 6 is provided with a drain pipe arranged on the inner peripheral side of the dust removing cylinder 1, the drain pipe is provided with a valve, and the drain pipe and the valve can facilitate the discharge of sewage on the clapboard 6.
The embodiment of the application provides an environmental protection dust collector for foundry's implementation principle does: the water supply pipe 9 is communicated with an external water source, the water mist generator 8, the driving motor 18, the extraction pump 10 is electrically connected with an external power supply, in use, the driving motor 18 is started, the driving motor 18 drives the second cross shaft 13 to rotate, the second cross shaft 13 drives the first cross shaft 12 to rotate through the belt wheel and the belt 14, the first cross shaft 12 can drive the fan blade 17 of the air outlet 16 to rotate, the fan blade 17 exhausts air to the inside of the dedusting cylinder 1, the dust-containing gas in the casting workshop immediately enters the inside of the dedusting cylinder 1 through the air inlet 2, the second filter screen 5, the first filter screen 4 sequentially filters the dust-containing gas, the filtered dust falls on the partition board 6, the extraction pump 10 is started, the extraction pump 10 supplies water for the water mist generator 8 through the water supply pipe 9, the water mist is sprayed on the gas passing through the first filter screen 4 and the second filter screen 5 through the spray head 3, the dust which is not filtered by the second filter screen 5 and the first filter screen 4 is attached to the water mist, the dust falls on the first filter screen 4 and the second filter screen 5 immediately, so that the dust removal effect of the device is excellent, finally, clean gas is discharged through the air outlet 16, the bevel gear 19 is driven to rotate through the second transverse shaft 13, the bevel gear 19 drives the bevel gear ring 20 to rotate, the bevel gear ring 20 drives the vertical shaft 11 to rotate immediately, the vertical shaft 11 drives the cleaning brush 21 to rotate, the cleaning brush 21 can clean dust on the first filter screen 4 and the second filter screen 5 respectively, the blocking of the first filter screen 4 and the second filter screen 5 by the dust is reduced, the valve is opened, the dust and water can be discharged through the drain pipe, the fan blades 17 and the cleaning brush 21 are driven to rotate through the driving motor 18, the number of used motors can be reduced, and energy is saved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (5)
1. The utility model provides an environmental protection dust collector for casting shop, includes dust removal section of thick bamboo (1), air intake (2), air outlet (16), four gyro wheels and pushes away the handle, its characterized in that: the inside of a dust removal section of thick bamboo (1) is from last down being equipped with shower nozzle (3), first filter screen (4), second filter screen (5) and baffle (6) in proper order, the intermediate position of air outlet (16) is equipped with first cross axle (12), and is equipped with between the diapire of baffle (6) and a dust removal section of thick bamboo (1) and installs second cross axle (13) at a dust removal section of thick bamboo (1) lateral wall, the band pulley is all installed to the outer wall of first cross axle (12) and second cross axle (13), and the outer wall of two band pulleys is equipped with a belt (14), the one end of first cross axle (12) and the output fixed connection of driving motor (18), the inside of air outlet (16) is equipped with flabellum (17) of installing on first cross axle (12) outer wall.
2. The environment-friendly dust removal device for the foundry according to claim 1, wherein: the central point of first filter screen (4), second filter screen (5), baffle (6), dust removal section of thick bamboo (1) diapire all installs vertical axis (11) through sealed bearing, and the upper surface of first filter screen (4) and second filter screen (5) all contacts has two cleaning brush (21), cleaning brush (21) and vertical axis (11) fixed connection, first filter screen (4), second filter screen (5) are circularly, the mesh number of first filter screen (4) is greater than the mesh number of second filter screen (5), be equipped with between baffle (6) and dust removal section of thick bamboo (1) diapire and install bevel gear ring (20) at vertical axis (11) outer wall, and bevel gear (19) meshing has bevel gear (19) of installing on second cross axle (13).
3. The environment-friendly dust removal device for the foundry according to claim 1, wherein: the upper surface of shower nozzle (3) is equipped with water fog generator (8), and is equipped with delivery pipe (9) that run through dust removal cylinder (1) roof on water fog generator (8), be equipped with extraction pump (10) on delivery pipe (9), shower nozzle (3), first filter screen (4), second filter screen (5) are coaxial.
4. The environment-friendly dust removal device for the foundry according to claim 1, wherein: the outer peripheries of the first filter screen (4) and the second filter screen (5) are fixedly connected with the inner peripheral sides of the annular plates (7), the outer peripheral sides of the two annular plates (7) are fixedly connected with the inner peripheral side of the dust removing cylinder (1), and the two annular plates (7) are inclined from the outer peripheral sides to the inner peripheral sides.
5. The environment-friendly dust removal device for the foundry according to claim 1, wherein: the air inlet (2) is positioned between the second filter screen (5) and the partition plate (6), and the air outlet (16) is positioned between the spray head (3) and the top wall of the dust removing cylinder (1); the first transverse shaft (12) is connected with one end of a fixing rod (15) through a bearing, and the other end of the fixing rod (15) is fixedly connected with the top wall of the dust removing cylinder (1); the driving motor (18) is arranged on the outer wall of the dust removing cylinder (1) through a support; one side of the clapboard (6) is provided with a drain pipe arranged on the inner peripheral side of the dust removing cylinder (1), and the drain pipe is provided with a valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122058776.7U CN215782486U (en) | 2021-08-30 | 2021-08-30 | Environment-friendly dust removal device for casting workshop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122058776.7U CN215782486U (en) | 2021-08-30 | 2021-08-30 | Environment-friendly dust removal device for casting workshop |
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| Publication Number | Publication Date |
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| CN215782486U true CN215782486U (en) | 2022-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122058776.7U Active CN215782486U (en) | 2021-08-30 | 2021-08-30 | Environment-friendly dust removal device for casting workshop |
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| CN (1) | CN215782486U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117961678A (en) * | 2024-04-01 | 2024-05-03 | 安徽博尚工业装备有限公司 | Precision surface grinder |
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2021
- 2021-08-30 CN CN202122058776.7U patent/CN215782486U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117961678A (en) * | 2024-04-01 | 2024-05-03 | 安徽博尚工业装备有限公司 | Precision surface grinder |
| CN117961678B (en) * | 2024-04-01 | 2024-06-11 | 安徽博尚工业装备有限公司 | Precision surface grinder |
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