CN210934148U - Sack dust shaker with filter bag deashing function - Google Patents
Sack dust shaker with filter bag deashing function Download PDFInfo
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- CN210934148U CN210934148U CN201921211200.6U CN201921211200U CN210934148U CN 210934148 U CN210934148 U CN 210934148U CN 201921211200 U CN201921211200 U CN 201921211200U CN 210934148 U CN210934148 U CN 210934148U
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Abstract
The utility model provides a sack dust shaker with filter bag deashing function separates through the backup pad between filter chamber and the air-purifying chamber, has circular through-hole in the backup pad, and the filter bag is located the filter chamber, and the filter bag is connected on the circular through-hole of backup pad, and circular through-hole department is equipped with the draught fan of being connected through wire and baroceptor, rotatory ash removal device be connected with the draught fan, rotatory ash removal device include the hitting rod of rotary rod and a plurality of horizontal settings, the vertical setting of rotary rod just be located the filter bag, rotary rod upper end and draught fan fixed connection just have the draught fan to drive the rotation, hitting rod inner and rotary rod fixed connection, hitting the hitting rod outer end be connected with spherical hitting portion of beating and beat portion and can contact with the filter bag. The dust remover can knock down dust attached to the filter bag through the rotary dust removing device, so that the filter bag recovers good filtering performance.
Description
Technical Field
The utility model belongs to the technical field of the dust remover, a sack dust shaker with filter bag deashing function is related to.
Background
The cloth bag type dust collector is a dry dust filtering device. It is suitable for trapping fine, dry, non-fibrous dust. The filter bag is made of woven filter cloth or non-woven felt, the dust-containing gas is filtered by the filtering action of the fiber fabric, after the dust-containing gas enters the bag type dust collector, dust with large particles and large specific gravity is settled under the action of gravity and falls into the dust hopper, and when the gas containing fine dust passes through the filter material, the dust is blocked, so that the gas is purified.
SUMMERY OF THE UTILITY MODEL
The utility model aims at having the above-mentioned problem to current technique, provided a sack dust shaker with filter bag deashing function, this dust shaker can hit adnexed dust on with the filter bag through rotatory ash removal device and fall, makes the filter bag resume good filtration performance.
The purpose of the utility model can be realized by the following technical proposal: the utility model provides a sack dust shaker with filter bag deashing function, it includes box, air-supply line, tuber pipe, ash bucket, draught fan, filter bag and rotatory ash removal device, a serial communication port, box upper portion be the air-purifying chamber, the box upper end is connected with the tuber pipe, the lower extreme is connected with the air-supply line, the bottom half is connected with the ash bucket, the box lower half is the filter chamber, be equipped with air pressure sensor on the filter chamber inner wall, separate through the backup pad between filter chamber and the air-purifying chamber, circular through-hole has in the backup pad, the filter bag is located the filter chamber, the filter bag is connected on the circular through-hole of backup pad, circular through-hole department is equipped with the draught fan of being connected through wire and air pressure sensor, rotatory ash removal device be connected with the draught fan, rotatory ash removal device include the hitting pole of rotary rod and a plurality of horizontal settings, the rotary rod, the inner end of the beating rod is fixedly connected with the rotating rod, the outer end of the beating rod is connected with a spherical beating part, and the beating part can be in contact with the filter bag.
Dust-containing air enters the filter chamber from the air inlet pipe, particulate matters such as dust in the air are filtered by the filter bag, the air passes through the circular through hole of the support plate and upwards enters the air purifying chamber for purification, the purified air is discharged from the air outlet pipe, when the air pressure in the filter chamber is too high, the air pressure sensor sends an instruction to the induced draft fan, the induced draft fan starts to operate after receiving the instruction, the filtration of the air in the filter chamber is accelerated, the air is guided into the air purifying chamber for purification and then discharged, the particulate matters such as dust on the filter bag are blown down into the dust hopper, when the air pressure in the filter chamber is reduced, the induced draft fan stops working, the induced draft fan drives the rotating rod to rotate when working, the hitting rod rotates, the hitting part can hit the filter bag continuously when rotating, the dust on the surface of the filter bag is dropped into the dust hopper, and the dust remover can drive the rotating, the filter bag can recover good filtering performance and has good practicability.
Furthermore, a water storage tank is arranged at the lower end of the ash bucket, an opening is formed in the bottom of the ash bucket, and the opening is connected with the water storage tank. The water storage tank collects dust in the ash bucket and soaks combustible and explosive substances, so that the possibility of safety problems of the storage tank is reduced.
Further, the filter bags are four in number.
Furthermore, the draught fans are four, the filter bags are arranged in one-to-one correspondence with the draught fans, and the rotary ash removal devices are in one-to-one correspondence with the draught fans.
Furthermore, a water inlet pipe and a water outlet pipe are arranged on the water storage tank. The inlet tube is used for adding water, and the outlet pipe can be used for discharging inside debris.
Compared with the prior art, this sack dust shaker with filter bag deashing function has following advantage:
1. the dust remover can knock down dust attached to the filter bag through the rotary dust removing device, so that the filter bag recovers good filtering performance.
2. The water storage tank collects dust in the ash bucket and soaks combustible and explosive substances, so that the possibility of safety problems of the storage tank is reduced.
Drawings
Fig. 1 is a schematic structural view of a bag type dust collector with an internal cleaning function.
Fig. 2 is a schematic view of the support plate surface.
In the figure, 1, a gas purifying chamber; 2. an air outlet pipe; 3. a support plate; 4. an induced draft fan; 5. a filter bag; 6. an air pressure sensor; 7. a water outlet pipe; 8. rotating the rod; 9. a filtering chamber; 10. an air inlet pipe; 11. a circular through hole; 12. a water storage tank; 13. an ash hopper; 14. a striking rod; 15. a striking section; 16. and (4) a water inlet pipe.
Detailed Description
The following is a detailed embodiment of the present invention and the accompanying drawings are incorporated to further describe the technical solution of the present invention.
As shown in fig. 1 and 2, a bag dust collector with a filter bag dust cleaning function comprises a box body, an air inlet pipe 10, an air outlet pipe 2, an ash bucket 13, an induced draft fan 4, a filter bag 5 and a rotary dust cleaning device, and is characterized in that the upper part of the box body is an air purifying chamber 1, the upper end of the box body is connected with the air outlet pipe 2, the lower end of the box body is connected with the air inlet pipe 10, the bottom of the box body is connected with the ash bucket 13, the lower half part of the box body is a filter chamber 9, the inner wall of the filter chamber 9 is provided with an air pressure sensor 6, the filter chamber 9 is separated from the air purifying chamber 1 through a support plate 3, the support plate 3 is provided with a circular through hole 11, the filter bag 5 is positioned in the filter chamber 9, the filter bag 5 is connected with the circular through hole 11 of the support plate 3, the induced draft fan 4 connected with the air pressure sensor, the vertical setting of rotary rod 8 and be located filter bag 5 in, 8 upper ends of rotary rod and 4 fixed connection of draught fan and have draught fan 4 to drive the rotation, 14 inner and 8 fixed connection of rotary rod of hitting, 14 outer ends of hitting are connected with spherical hitting portion 15 and hit and can contact with filter bag 5.
The lower end of the ash bucket 13 is provided with a water storage tank 12, the bottom of the ash bucket 13 is provided with an opening, and the opening is connected with the water storage tank 12. The water storage tank 12 collects dust in the ash hopper 13 and wets combustible and explosive substances, so that the possibility of safety problems is reduced.
The filter bags 5 are four in number.
The induced draft fans 4 have four, the filter bag 5 sets up with induced draft fan 4 one-to-one, rotatory ash removal device and induced draft fan 4 one-to-one.
The water storage tank 12 is provided with a water inlet pipe 16 and a water outlet pipe 7. The water inlet pipe 16 is used for adding water, and the water outlet pipe 7 can be used for discharging internal sundries.
The dust remover can knock down dust attached to the filter bag 5 through the rotary dust cleaning device, so that the filter bag 5 can recover good filtering performance.
Dust-containing air enters a filter chamber 9 from an air inlet pipe, particulate matters such as dust in the air are filtered by a filter bag 5, the air passes through a circular through hole 11 of a support plate 3 and upwards enters a clean air chamber 1 for purification, the purified air is discharged from an air outlet pipe, when the air pressure in the filter chamber 9 is too high, an air pressure sensor 6 sends an instruction to an induced draft fan 4, the induced draft fan 4 starts to operate after receiving the instruction, the filtration of the air in the filter chamber 9 is accelerated, the air is guided into the clean air chamber 1 for purification and then discharged, the particulate matters such as dust on the filter bag 5 are blown down and fall into a dust hopper 13, when the air pressure in the filter chamber 9 is reduced, the induced draft fan 4 stops working, the induced draft fan 4 drives a rotating rod 8 to rotate when working, a beating rod 14 rotates along with the rotation, a beating part 15 can continuously beat the filter bag 5 when the rotation, the dust on the surface of the filter bag 5 is blown down into the dust hopper 13, and the, the filter bag 5 can recover good filtering performance and has good practicability.
Claims (5)
1. A bag dust collector with a filter bag dust removing function comprises a box body, an air inlet pipe, an air outlet pipe, an ash bucket, an induced draft fan, a filter bag and a rotary dust removing device, and is characterized in that an air purifying chamber is arranged on the upper portion of the box body, the air outlet pipe is connected to the upper end of the box body, the lower end of the box body is connected with the air inlet pipe, the bottom of the box body is connected with the ash bucket, the lower half portion of the box body is a filter chamber, an air pressure sensor is arranged on the inner wall of the filter chamber, the filter chamber and the air purifying chamber are separated through a support plate, a circular through hole is formed in the support plate, the filter bag is located in the filter chamber and connected with the induced draft fan through a wire, the rotary dust removing device is connected with the induced draft fan and comprises a rotary rod, rotary rod upper end and draught fan fixed connection and have the draught fan to drive the rotation, the hitting pole inner and rotary rod fixed connection, hit the pole outer end and be connected with spherical hitting portion of beating and hit the portion of beating and can contact with the filter bag.
2. The bag type dust collector with the filter bag dust removing function according to claim 1, wherein a water storage tank is arranged at the lower end of the ash bucket, an opening is formed in the bottom of the ash bucket, and the opening is connected with the water storage tank.
3. The bag type dust collector with the filter bag dust removing function according to claim 1, wherein the number of the filter bags is four.
4. The bag dust collector with the filter bag dust removal function according to claim 1, wherein the number of the induced draft fans is four, the filter bags are arranged in one-to-one correspondence with the induced draft fans, and the rotary dust removal devices are in one-to-one correspondence with the induced draft fans.
5. The bag type dust collector with the filter bag dust removing function according to claim 2, wherein a water inlet pipe and a water outlet pipe are arranged on the water storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921211200.6U CN210934148U (en) | 2019-07-30 | 2019-07-30 | Sack dust shaker with filter bag deashing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921211200.6U CN210934148U (en) | 2019-07-30 | 2019-07-30 | Sack dust shaker with filter bag deashing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210934148U true CN210934148U (en) | 2020-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921211200.6U Active CN210934148U (en) | 2019-07-30 | 2019-07-30 | Sack dust shaker with filter bag deashing function |
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| CN (1) | CN210934148U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114353205A (en) * | 2021-12-31 | 2022-04-15 | 惠瑞净化科技(江苏)有限公司 | Lithium battery clean room control system |
| CN114473036A (en) * | 2021-12-28 | 2022-05-13 | 佛山市南海区尚铭金属制品有限公司 | Finishing cutter |
-
2019
- 2019-07-30 CN CN201921211200.6U patent/CN210934148U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114473036A (en) * | 2021-12-28 | 2022-05-13 | 佛山市南海区尚铭金属制品有限公司 | Finishing cutter |
| CN114353205A (en) * | 2021-12-31 | 2022-04-15 | 惠瑞净化科技(江苏)有限公司 | Lithium battery clean room control system |
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