CN214715107U - A sack dust removal environmental protection equipment for industrial gas - Google Patents

Abstract

The utility model discloses a cloth bag dust removal environmental protection device for industrial gas, which comprises a fixed frame, a filter box is fixedly arranged on the inner wall of the fixed frame, a supporting block is fixedly arranged on the upper end of the filter box, a first motor is fixedly connected on the upper end of the supporting block, a first transmission shaft is arranged at the output end of the first motor and penetrates through the inner wall of the filter box, an active tooth ring is fixedly connected on the circumferential surface of the first transmission shaft, a fixed plate is fixedly connected in the filter box, a filter bag frame is arranged on the fixed plate and penetrates through the fixed plate, water flows out from a sprinkler head through a corrugated pipe and can spray and clean a dust filter bag, the sprinkler head moves repeatedly from left to right, the spraying area of the sprinkler head can be increased, two dust filter bags rotate ceaselessly, the sprinkler head can more comprehensively clean dust on the surface of the dust filter bag, and when the dust filter bag is blocked, the dust filter bag does not need to be replaced manually, so that the resource waste can be reduced, the labor intensity is reduced, and the economic benefit is improved.

Description

A sack dust removal environmental protection equipment for industrial gas

Technical Field

The utility model relates to a sack dust removal technical field especially relates to a sack dust removal environmental protection equipment for industrial gas.

Background

The dust filtering bag is an efficient dust removing filter material, has good ventilation performance, high dust removing efficiency and certain acid resistance, alkali resistance and heat resistance, adopts multilateral napping in the weaving process, improves the thickness of the fabric, is rich in elasticity, has very good dust removing effect, adopts polyester staple fibers or long fibers as raw materials, has service life which is generally-double that of glass fiber fabrics, has good air permeability, high dust collecting rate and is easy to remove dust.

According to the conventional cloth bag dust removal environmental protection equipment, after a dust filter bag in the equipment is used for a period of time, dust can block the dust filter bag, the filtering effect of the dust filter bag is reduced, a worker can replace the dust filter bag for the dust removal equipment, the replaced dust filter bag can be directly discarded, and resource waste is caused.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a sack dust removal environmental protection equipment for industrial gas, the dust can block up the dust filter bag, when reducing the dust filter bag filter effect, and the device can directly spray the washing to the dust filter bag, need not change the dust filter bag by the manual work, reduces the wasting of resources, alleviates intensity of labour, promotes economic benefits, improves the dust filter effect.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a sack dust removal environmental protection equipment for industrial gas, includes fixed frame, fixed frame inner wall fixed mounting has the rose box, the upper end fixed mounting of rose box has the supporting shoe, the first motor of upper end fixedly connected with of supporting shoe, first transmission shaft is installed to the output of first motor, first transmission shaft runs through inner wall on the rose box, the circumference fixed surface of first transmission shaft is connected with initiative ring gear, fixedly connected with fixed plate in the rose box, install on the fixed plate and cross the filter bag frame, cross the filter bag frame and run through the fixed plate setting, the externally mounted of crossing the filter bag frame has dust filtering bag, driven ring gear and solid fixed ring, the dust filtering bag is located the below of fixed plate, driven ring gear is located the top of fixed plate, gu fixed ring is located between driven ring gear and the fixed plate, the supporting shoe, cross filter bag frame, filter bag, The equal bilateral symmetry of dust filter bag, driven ring gear and solid fixed ring is provided with two, two driven ring gear all meshes with the initiative ring gear, wiper mechanism is installed to the right-hand member of rose box.

As a preferred technical scheme of the utility model, wiper mechanism includes the backup pad, the upper end fixedly connected with second motor of backup pad, the second transmission shaft is installed to the output of second motor, the fixed case of upper end fixedly connected with of backup pad, the second transmission shaft runs through the preceding inner wall of fixed case, the rear end fixedly connected with eccentric wheel of second transmission shaft, the fixedly connected with connecting plate in the fixed case, install the connecting rod on the connecting plate, the circumference surface cover of connecting rod is equipped with the spring, the circumference fixed surface of connecting rod is connected with the spacing ring, the connecting rod runs through the right inner wall of connecting plate and rose box, the spring is located between spacing ring and the connecting plate, the right-hand member of connecting rod offsets with the lateral wall of eccentric wheel.

As a preferred technical scheme of the utility model, the left end fixedly connected with go-between of connecting rod, the connecting rod passes through go-between fixedly connected with bellows, the sprinkler head is installed to the left end of bellows, the right-hand member of bellows is equipped with the water inlet.

As an optimal technical scheme of the utility model, the lateral wall fixed mounting of rose box has air intake and air outlet, air intake and air outlet all communicate with in the rose box.

As a preferred technical scheme of the utility model, the lower extreme fixedly connected with supporting leg of fixed frame, the supporting leg distributes uniformly in the four corners department of fixed frame.

As an optimized technical scheme of the utility model, the lower extreme slidable mounting of rose box has a collection dirt drawer, the front end fixedly connected with handle of collection dirt drawer.

As a preferred technical scheme of the utility model, the sprinkler head is located the inside of rose box, just the sprinkler head is located the below of fixed plate.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. when the dust filter is used, the first motor is turned on, the first motor can drive the first transmission shaft and the driving gear ring to rotate, the driving gear ring can drive the two driven gear rings to rotate, the two driven gear rings can drive the two filter bag frames and the two dust filter bags to rotate, the two dust filter bags can generate centrifugal force by rotating, the dust adsorbed on the surfaces of the two dust filter bags can be thrown away by the centrifugal force, so that the dust filter bags can be preliminarily cleaned, the dust filter bags are prevented from being blocked by the dust, the filtering effect of the dust filter bags is improved, then the second motor is turned on, the second motor can drive the second transmission shaft and the eccentric wheel to rotate, when the top end of the eccentric wheel abuts against the right end of the connecting rod, the eccentric wheel applies leftward acting force to the connecting rod, the connecting rod drives the limiting ring and the spring to move leftward, and when the bottom end of the eccentric wheel abuts against the right end of the connecting rod, the spring loses acting force from the eccentric wheel, the spring can drive the connecting rod and the limiting ring to move rightwards, the eccentric wheel rotates ceaselessly, the connecting rod can be made to move leftwards and rightwards repeatedly, the connecting rod can drive the sprinkler head to move leftwards and rightwards repeatedly without ceaselessly, then the water inlet is connected with the tap water pipe, water flows out of the sprinkler head through the corrugated pipe, the dust filter bag can be sprayed and cleaned, the sprinkler head moves leftwards and rightwards repeatedly, the spraying area of the sprinkler head can be increased, the two dust filter bags rotate ceaselessly, the sprinkler head can more comprehensively clean dust on the surface of the dust filter bag, when the dust filter bag is blocked, the dust filter bag does not need to be replaced manually, resource waste can be reduced, labor intensity is reduced, and economic benefits are improved.

2. The dust collection drawer is slidably mounted at the lower end of the filter box, a handle is fixedly connected to the front end of the dust collection drawer, air with dust enters from the air inlet, the dust in the air is blocked by the dust filtration bag to enable the dust to be retained in the filter box, the dust falls into the dust collection drawer under the action of gravity, when the dust in the dust collection drawer is fully collected, a worker can pull the dust collection drawer by holding the handle to clean the dust in the dust collection drawer, then the dust collection drawer is clamped at the lower end of the filter box, the dust collection drawer is convenient to mount and dismount by the worker, and the labor time of the worker is saved.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a diagram of the components of the first transmission shaft of the present invention;

FIG. 3 is an enlarged view at A in FIG. 2;

FIG. 4 is an enlarged view at B in FIG. 2;

FIG. 5 is a rear sectional view of the present invention;

FIG. 6 is an enlarged view at C in FIG. 5;

fig. 7 is a part view of the second transmission shaft according to the present invention.

Wherein: 1. a fixing frame; 2. a filter box; 3. a support block; 4. a first motor; 5. a first drive shaft; 6. a fixing plate; 7. a filter bag frame; 8. a driven gear ring; 9. a fixing ring; 10. a dust filter bag; 11. a driving gear ring; 12. a support plate; 13. a second motor; 14. a second drive shaft; 15. a fixed box; 16. an eccentric wheel; 17. a connecting plate; 18. a connecting rod; 19. a spring; 20. a limiting ring; 21. a bellows; 22. a connecting ring; 23. a sprinkler head; 24. supporting legs; 25. a dust collection drawer; 26. a handle; 27. an air inlet; 28. an air outlet; 29. a water inlet.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-7, a cloth bag dust removal environmental protection device for industrial gas comprises a fixed frame 1, a filter box 2 is fixedly installed on the inner wall of the fixed frame 1, a supporting block 3 is fixedly installed on the upper end of the filter box 2, a first motor 4 is fixedly connected to the upper end of the supporting block 3, a first transmission shaft 5 is installed at the output end of the first motor 4, the first transmission shaft 5 penetrates through the upper inner wall of the filter box 2, a driving toothed ring 11 is fixedly connected to the circumferential surface of the first transmission shaft 5, a fixing plate 6 is fixedly connected to the inside of the filter box 2, a filter bag frame 7 is installed on the fixing plate 6, the filter bag frame 7 penetrates through the fixing plate 6, a filter bag 10, a driven toothed ring 8 and a fixing ring 9 are installed outside the filter bag frame 7, the filter bag 10 is located below the fixing plate 6, the driven toothed ring 8 is located above the fixing plate 6, and the fixing ring 9 is located between the driven toothed ring 8 and the fixing plate 6, two supporting blocks 3, two filter bag frames 7, two dust filter bags 10, two driven toothed rings 8 and two fixing rings 9 are symmetrically arranged left and right, the two driven toothed rings 8 are meshed with the driving toothed ring 11, and a cleaning mechanism is arranged at the right end of the filter box 2;

when the dust filter is used, the first motor 4 is opened, the first motor 4 can drive the first transmission shaft 5 to rotate by rotation, the lower end of the first transmission shaft 5 is fixedly connected with the driving toothed ring 11, the first transmission shaft 5 can drive the driving toothed ring 11 to rotate by rotation, the two driven toothed rings 8 are meshed with the driving toothed ring 11, the driving toothed ring 11 can drive the two driven toothed rings 8 to rotate, the inner wall of each driven toothed ring 8 is fixedly connected with the filter bag frame 7, the two driven toothed rings 8 can drive the two filter bag frames 7 to rotate, the circumferential surfaces of the two filter bag frames 7 are respectively sleeved with the dust filter bags 10, the two filter bag frames 7 can drive the two dust filter bags 10 to rotate, the two dust filter bags 10 can generate centrifugal force by rotation, the dust adsorbed on the surfaces of the two dust filter bags 10 can be thrown away by the centrifugal force, so that the dust filter bags 10 can be cleaned preliminarily, and the dust blocking of the filter bags 10 can be avoided, the filtering effect of the dust filtering bag 10 is improved, then the second motor 13 is turned on, the second motor 13 can drive the second transmission shaft 14 to rotate by rotating, the rear end of the second transmission shaft 14 is fixedly connected with an eccentric wheel 16, the second transmission shaft 14 can drive the eccentric wheel 16 to rotate by rotating, the right end of the connecting rod 18 abuts against the side wall of the eccentric wheel 16, the circumferential surface of the connecting rod 18 is fixedly connected with a limit ring 20 and a spring 19, when the top end of the eccentric wheel 16 abuts against the right end of the connecting rod 18, the eccentric wheel 16 applies a leftward acting force to the connecting rod 18, the connecting rod 18 drives the limit ring 20 and the spring 19 to move leftward, when the bottom end of the eccentric wheel 16 abuts against the right end of the connecting rod 18, the spring 19 loses the acting force from the eccentric wheel 16, the spring 19 resets to drive the connecting rod 18 and the limit ring 20 to move rightward, the eccentric wheel 16 ceaselessly rotates, and the connecting rod 18 can move left and right repeatedly, because the connecting rod 18 is fixedly connected with the corrugated pipe 21 through the connecting ring 22, the spraying head 23 is installed at the left end of the corrugated pipe 21, the connecting rod 18 can drive the spraying head 23 to continuously and repeatedly move left and right, then the water inlet 29 is connected with a tap water pipe, water flows out of the spraying head 23 through the corrugated pipe 21, the dust filter bags 10 can be sprayed and cleaned, the spraying head 23 repeatedly moves left and right, the spraying area of the spraying head 23 can be increased, the two dust filter bags 10 continuously rotate, the spraying head 23 can more comprehensively clean dust on the surfaces of the dust filter bags 10, and therefore when the dust filter bags 10 are blocked, the dust filter bags do not need to be replaced manually, resource waste can be reduced, labor intensity is reduced, and economic benefit is improved.

In other embodiments, the cleaning mechanism includes a supporting plate 12, a second motor 13 is fixedly connected to an upper end of the supporting plate 12, a second transmission shaft 14 is installed at an output end of the second motor 13, a fixing box 15 is fixedly connected to an upper end of the supporting plate 12, the second transmission shaft 14 penetrates through a front inner wall of the fixing box 15, an eccentric wheel 16 is fixedly connected to a rear end of the second transmission shaft 14, a connecting plate 17 is fixedly connected to the inside of the fixing box 15, a connecting rod 18 is installed on the connecting plate 17, a spring 19 is sleeved on a circumferential surface of the connecting rod 18, a limiting ring 20 is fixedly connected to the circumferential surface of the connecting rod 18, the connecting rod 18 penetrates through the connecting plate 17 and a right inner wall of the filter box 2, the spring 19 is located between the limiting ring 20 and the connecting plate 17, a right end of the connecting rod 18 abuts against a side wall of the eccentric wheel 16, the second motor 13 is turned on, the second motor 13 can drive the second transmission shaft 14 to rotate, the second transmission shaft 14 can drive the eccentric wheel 16 to rotate, when the top end of the eccentric wheel 16 abuts against the right end of the connecting rod 18, the connecting rod 18 drives the limiting ring 20 and the spring 19 to move leftwards, when the bottom end of the eccentric wheel 16 abuts against the right end of the connecting rod 18, the spring 19 loses acting force from the eccentric wheel 16, the spring 19 can drive the connecting rod 18 and the limiting ring 20 to move rightwards after resetting, the eccentric wheel 16 rotates ceaselessly, the connecting rod 18 can move left and right repeatedly, the connecting rod 18 can drive the sprinkler head 23 to move left and right to clean the dust filter bag 10 after moving left and right repeatedly, and therefore the device is assisted to operate.

In other embodiments, the left end of the connecting rod 18 is fixedly connected with the connecting ring 22, the connecting rod 18 is fixedly connected with the corrugated pipe 21 through the connecting ring 22, the left end of the corrugated pipe 21 is provided with the sprinkler 23, the right end of the corrugated pipe 21 is provided with the water inlet 29, the connecting rod 18 drives the corrugated pipe 21 to move left and right repeatedly through the connecting ring 22, the corrugated pipe 21 can be arranged to be stretched and contracted under the action of the connecting rod 18, and the sprinkler 23 can be arranged to enable water flow to flow out through the sprinkler 23.

In other embodiments, an air inlet 27 and an air outlet 28 are fixedly installed on the outer side wall of the filter box 2, both the air inlet 27 and the air outlet 28 are communicated with the interior of the filter box 2, the air inlet 27 is configured to enable air with dust to enter the filter box 2 from the air inlet 27, and the air outlet 28 is configured to enable purified air to be discharged through the air outlet 28.

In other embodiments, support legs 24 are fixedly connected to the lower end of the fixed frame 1, the support legs 24 are evenly distributed at the four corners of the fixed frame 1, and the support legs 24 are arranged to support the fixed frame 1.

In other embodiments, a dust collection drawer 25 is slidably mounted at the lower end of the filter box 2, a handle 26 is fixedly connected to the front end of the dust collection drawer 25, air with dust enters from an air inlet 27, the dust in the air is blocked by the dust filter bag 10 so that the dust is retained in the filter box 2, the dust falls into the dust collection drawer 25 under the action of gravity, the dust collection drawer 25 is arranged to collect the dust in the filter box 2, a worker holds the handle 26 to pull outwards to drive the dust collection drawer 25 to slide so as to clean the dust in the dust collection drawer 25, and the handle 26 is arranged to facilitate the worker to hold the handle 26 to pull the dust collection drawer 25.

In other embodiments, the sprinkler head 23 is located inside the filter box 2, and the sprinkler head 23 is located below the fixing plate 6, so that the water flowing out of the sprinkler head 23 can clean the dust filter bag 10, and the dust filter bag 10 is prevented from being blocked.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a sack dust removal environmental protection equipment for industrial gas, includes fixed frame (1), its characterized in that: the filter box is characterized in that a filter box (2) is fixedly mounted on the inner wall of the fixed frame (1), a support block (3) is fixedly mounted at the upper end of the filter box (2), a first motor (4) is fixedly connected to the upper end of the support block (3), a first transmission shaft (5) is mounted at the output end of the first motor (4), the first transmission shaft (5) penetrates through the upper inner wall of the filter box (2), a driving toothed ring (11) is fixedly connected to the circumferential surface of the first transmission shaft (5), a fixed plate (6) is fixedly connected to the inside of the filter box (2), a filter bag frame (7) is mounted on the fixed plate (6), the filter bag frame (7) penetrates through the fixed plate (6) and is arranged, a dust filter bag (10), a driven toothed ring (8) and a fixed ring (9) are mounted on the outside of the filter bag frame (7), and the dust filter bag (10) is located below the fixed plate (6), driven ring gear (8) are located the top of fixed plate (6), gu fixed ring (9) are located between driven ring gear (8) and fixed plate (6), supporting shoe (3), filter bag frame (7), dust filter bag (10), driven ring gear (8) and fixed ring (9) equal bilateral symmetry are provided with two, two driven ring gear (8) all with initiative ring gear (11) meshing, wiper mechanism is installed to the right-hand member of rose box (2).

2. The bag house dust environmental protection equipment for industrial gas according to claim 1, characterized in that: the cleaning mechanism comprises a supporting plate (12), a second motor (13) is fixedly connected to the upper end of the supporting plate (12), a second transmission shaft (14) is installed at the output end of the second motor (13), a fixed box (15) is fixedly connected to the upper end of the supporting plate (12), the second transmission shaft (14) penetrates through the front inner wall of the fixed box (15), an eccentric wheel (16) is fixedly connected to the rear end of the second transmission shaft (14), a connecting plate (17) is fixedly connected to the inside of the fixed box (15), a connecting rod (18) is installed on the connecting plate (17), a spring (19) is sleeved on the circumferential surface of the connecting rod (18), a limiting ring (20) is fixedly connected to the circumferential surface of the connecting rod (18), the connecting rod (18) penetrates through the right inner wall of the connecting plate (17) and the filter box (2), and the spring (19) is located between the limiting ring (20) and the connecting plate (17), the right end of the connecting rod (18) is abutted against the side wall of the eccentric wheel (16).

3. The bag house dust environmental protection equipment for industrial gas according to claim 2, characterized in that: the left end fixedly connected with go-between (22) of connecting rod (18), connecting rod (18) is through go-between (22) fixedly connected with bellows (21), sprinkler head (23) are installed to the left end of bellows (21), the right-hand member of bellows (21) is equipped with water inlet (29).

4. The bag house dust environmental protection equipment for industrial gas according to claim 1, characterized in that: the outer side wall of the filter box (2) is fixedly provided with an air inlet (27) and an air outlet (28), and the air inlet (27) and the air outlet (28) are communicated with the filter box (2).

5. The bag house dust environmental protection equipment for industrial gas according to claim 1, characterized in that: the lower extreme fixedly connected with supporting leg (24) of fixed frame (1), supporting leg (24) distribute uniformly in the four corners department of fixed frame (1).

6. The bag house dust environmental protection equipment for industrial gas according to claim 1, characterized in that: the dust collecting device is characterized in that a dust collecting drawer (25) is slidably mounted at the lower end of the filter box (2), and a handle (26) is fixedly connected to the front end of the dust collecting drawer (25).

7. The bag house dust environmental protection equipment for industrial gas according to claim 3, wherein: the sprinkler head (23) is positioned inside the filter box (2), and the sprinkler head (23) is positioned below the fixing plate (6).

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