CN215352560U

CN215352560U - Dust removal device for powder spraying pile ash conveying tank

Info

Publication number: CN215352560U
Application number: CN202121869212.5U
Authority: CN
Inventors: 刘俊; 吴莉萍; 柳志高
Original assignee: Hunan Kaiyuan Hydropower Construction Engineering Co ltd
Current assignee: Hunan Kaiyuan Hydropower Construction Engineering Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2021-12-31
Anticipated expiration: 2031-08-10

Abstract

The application discloses whitewash stake ash conveying tank dust collector, relate to the technical field of whitewash stake ash conveying tank, it is too simple to improve the dust collector that sets up in the whitewash stake ash conveying tank, the general problem of dust collection efficiency, including ash conveying tank body, one side through connection of ash conveying tank body has the inlet pipe that is used for advancing the ash, the top through connection of inlet pipe has the blast pipe that is used for discharging the net gas, the inside feeding department that is located the inlet pipe of ash conveying tank body is provided with the closing plate, the inboard of closing plate is provided with the arc, the outside of closing plate is connected with the dirt board, the inside top both sides of ash conveying tank body all are connected with a supporting bench, the multiunit spring of even having arranged in top of a supporting bench, the top of multiunit spring all is connected with the vibration board, the bottom of vibration board evenly is connected with the multiunit filter bag. This application is through filtering, finally opens the relief valve and discharges lime, but the dust pollution that produces when greatly reduced lime discharges this moment promotes all ring edge border quality.

Description

Dust removal device for powder spraying pile ash conveying tank

Technical Field

The application relates to the technical field of powder spray pile ash conveying tank equipment, in particular to a powder spray pile ash conveying tank dust removal device.

Background

The powder spraying pile is also called soil reinforcing pile, is one form of deep stirring method for reinforcing foundation, and is one method of soft foundation stirring treatment with powder curing agent.

However, the dust removal device arranged in the existing dust conveying tank of the powder spraying pile is too simple, the dust removal efficiency is general, and a large amount of dust generated by lime discharging is polluted, so that the quality of the surrounding environment is seriously reduced, and the health of surrounding personnel is seriously influenced.

SUMMERY OF THE UTILITY MODEL

In order to improve the dust collector who sets up among the defeated ash can of powder spraying pile too simple, dust collection efficiency is general, and lime is arranged the material and is produced a large amount of dusts and produce the pollution, leads to the serious decline of surrounding environment quality, and then heavily influences the healthy problem of peripheral personnel, this application provides a defeated ash can dust collector of powder spraying pile.

The application provides a powder spraying pile ash conveying tank dust collector adopts following technical scheme:

the utility model provides a defeated grey jar dust collector of whitewashing stake, includes defeated grey jar body, one side through connection of defeated grey jar body has the inlet pipe that is used for advancing the ash, the top through connection of inlet pipe has the blast pipe that is used for discharging the net gas, the inside feeding department that is located the inlet pipe of defeated grey jar body is provided with the closing plate, the inboard of closing plate is provided with the arc, the outside of closing plate is connected with the dust filter, the inside top both sides of defeated grey jar body all are connected with a supporting bench, the multiunit spring that has evenly arranged in the top of a supporting bench, the multiunit the top of spring all is connected with the vibration board, the bottom of vibration board evenly is connected with the multiunit filter bag.

Through adopting above-mentioned technical scheme, the closing plate of setting can promote the leakproofness, splash to the top die cavity when avoiding lime to get into from the inlet pipe, the arc of setting can improve the efficiency that lime gets into defeated ash jar body, the dirt board that sets up can filter the dust that produces when lime gets into defeated ash jar body to the top die cavity, the air that the multiunit filter bag can effectually contain a large amount of dusts filters, discharge again the atmosphere through the air after the blast pipe will filter at last in, in order to reach the purpose of environmental protection. When the dust accumulated on the surface of the filter bag in the filtration process is increased, the dust accumulated on the surface of the filter bag is shaken off by the vibration of the vibrating plate, so that the filter bag can be recycled, the service life is prolonged, and the filtering effect is ensured.

Optionally, a motor is arranged at the top in the ash conveying tank body, and a fixing frame for fixing the motor is arranged above the motor.

Through adopting above-mentioned technical scheme, promote the stability of motor operation.

Optionally, an output end of one side of the motor is connected with an eccentric wheel, and a surface of a side wall, far away from the axis, of the eccentric wheel can be in contact with the top of the vibrating plate.

Through adopting above-mentioned technical scheme, when clearing up the dust that gathers on the filter bag surface, the starter motor, motor drive eccentric wheel rotate, keep away from the regular extrusion vibration board in side wall surface of axle center when the eccentric wheel rotates, the vibration board is kick-backed by the elastic action of spring again to this produces the vibration, shakes off the dust that gathers on the filter bag surface, guarantees the filtration efficiency when the filter bag is used next time.

Optionally, the gas vent has been seted up in the outside of blast pipe, the mounting groove has evenly been seted up according to the circumference on the surface of gas vent, install the activated carbon plate in the gas vent, the lateral wall of activated carbon plate evenly is provided with the installation piece according to the circumference, corresponding setting between installation piece and the mounting groove.

Through adopting above-mentioned technical scheme, the activated carbon plate of setting further promotes the filtration efficiency of air, and the activated carbon plate of setting is for consuming the subassembly, is favorable to the convenient change in later stage through the cooperation of installation piece and mounting groove to guarantee the filtration efficiency to the air.

Optionally, an ash bucket is arranged at the bottom of the ash conveying tank body, and the ash bucket is communicated with the interior of the ash conveying tank body.

Through adopting above-mentioned technical scheme, in the effect through the arc with lime leading-in to defeated ash can body, finally promote the discharging efficiency of lime by the ash bucket.

Optionally, the bottom through connection of ash bucket has the row's of being used for arranging the ash pipe, the one side that row's material pipe is close to the inlet pipe is connected with the relief valve.

Through adopting above-mentioned technical scheme, the discharge valve surely remembers to close when lime just gets into defeated ash can body, through the filtration of top structure, finally opens the relief valve and discharges lime, but the dust pollution that produces when greatly reduced lime discharged this moment promotes all ring edge border quality.

In summary, the present application includes at least one of the following benefits:

1. the discharge valve is closed before use, lime is guided into the ash conveying tank body through the feeding pipe, the arranged dust filtering plate can filter dust generated when the lime enters the ash conveying tank body to the upper cavity, a plurality of groups of filter bags can effectively filter air containing a large amount of dust, and finally the filtered air is discharged back to the atmosphere through the exhaust pipe again to achieve the purpose of environmental protection;

2. when the dust filtered and accumulated on the surface of the filter bag is increased, the motor is started, the motor drives the eccentric wheel to rotate, the side wall surface far away from the axis regularly extrudes the vibrating plate when the eccentric wheel rotates, and the vibrating plate rebounds under the elastic action of the spring to generate vibration so as to shake off the dust accumulated on the surface of the filter bag, so that the service life is prolonged and the filtering effect is ensured.

Drawings

FIG. 1 is a perspective view showing the overall structure of the present embodiment;

FIG. 2 is a schematic half-section view of the overall internal structure of the ash conveying tank body according to the present embodiment;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present embodiment;

fig. 4 is a front view schematically illustrating the structure of the exhaust pipe according to the present embodiment.

Description of reference numerals: 1. a dust conveying tank body; 2. a feed pipe; 3. an exhaust pipe; 4. a discharge pipe; 5. a discharge valve; 6. a motor; 7. a fixed mount; 8. an eccentric wheel; 9. a vibrating plate; 10. a filter bag; 11. a support table; 12. a sealing plate; 13. an arc-shaped plate; 14. an ash hopper; 15. a dust filter plate; 16. a spring; 17. an exhaust port; 18. mounting grooves; 19. an activated carbon plate; 20. and (7) installing the block.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

Example (b):

the embodiment of the application discloses a powder spraying pile ash conveying tank dust collector. Referring to fig. 2 and 3, the dust conveying tank comprises a dust conveying tank body 1, one side of the dust conveying tank body 1 is connected with a feeding pipe 2 for feeding dust, an exhaust pipe 3 for discharging purified gas is connected above the feeding pipe 2, a sealing plate 12 is arranged at the feeding position of the feeding pipe 2 in the dust conveying tank body 1, the sealing plate 12 can improve the sealing performance and prevent lime from splashing to an upper cavity when the lime enters from the feeding pipe 2, an arc-shaped plate 13 is arranged on the inner side of the sealing plate 12, the efficiency of the lime entering the dust conveying tank body 1 can be improved by the arranged arc-shaped plate 13, a dust filtering plate 15 is connected on the outer side of the sealing plate 12, the vibrating plate 15 can filter dust generated when the lime enters the dust conveying tank body 1 to the upper cavity, supporting tables 11 are connected on both sides above the interior of the dust conveying tank body 1, a plurality of groups of springs 16 are uniformly distributed above the supporting tables 11, and a plurality of groups of springs 16 are connected with 9, the spring 16 that sets up can promote the vibration frequency of vibration board 9, and the bottom of vibration board 9 evenly is connected with multiunit filter bag 10, and multiunit filter bag 10 can be effectual will contain the air of a large amount of dusts and filter, and the air after will filtering through blast pipe 3 discharges back to the atmosphere again at last to reach the purpose of environmental protection. When the dust accumulated on the surface of the filter bag 10 is increased, the dust accumulated on the surface of the filter bag 10 is shaken off by the vibration of the vibration plate 9, so that the filter bag 10 can be recycled, the service life is prolonged, and the filtering effect is ensured.

Referring to fig. 2, a motor 6 is arranged at the top in the ash conveying tank body 1, a fixing frame 7 for fixing the motor 6 is arranged above the motor 6, an output end of one side of the motor 6 is connected with an eccentric wheel 8, the surface of the side wall, far away from the axis, of the eccentric wheel 8 can be in contact with the top of a vibration plate 9, when the dust accumulated on the surface of the filter bag 10 is cleaned, the motor 6 is started, the motor 6 drives the eccentric wheel 8 to rotate, the surface of the side wall, far away from the axis, of the eccentric wheel 8 regularly extrudes the vibration plate 9 when rotating, the vibration plate 9 rebounds under the elastic action of a spring 16, vibration is generated, the dust accumulated on the surface of the filter bag 10 is shaken off, and the filtering effect of the filter bag 10 when being used next time is ensured.

Referring to fig. 4, gas vent 17 has been seted up in the outside of blast pipe 3, the air of final purification returns to the atmosphere from blast pipe 3 through gas vent 17, mounting groove 18 has evenly been seted up according to the circumference on gas vent 17's surface, install activated carbon plate 19 in the gas vent 17, activated carbon plate 19 of setting further promotes the filtration efficiency of air, activated carbon plate 19's lateral wall evenly is provided with installation piece 20 according to the circumference, corresponding setting between installation piece 20 and the mounting groove 18, activated carbon plate 19 of setting is for consuming the subassembly, the cooperation through installation piece 20 and mounting groove 18 is favorable to the convenient change in later stage, thereby guarantee the filtration efficiency to the air.

Referring to fig. 1, the bottom of the ash conveying tank body 1 is provided with an ash bucket 14, the ash bucket 14 is communicated with the interior of the ash conveying tank body 1, lime is guided into the ash conveying tank body 1 under the action of the arc-shaped plate 13, and finally the discharge efficiency of the lime is improved by the ash bucket 14.

Referring to fig. 1, the bottom through connection of ash bucket 14 has the row of being used for arranging grey pipe 4, and the one side of arranging that row material pipe 4 is close to inlet pipe 2 is connected with discharge valve 5, and discharge valve 5 surely remembers to close when lime just gets into defeated ash can body 1, and through the filtration of top structure, finally open discharge valve 5 and discharge lime, but the dust pollution that produces when greatly reduced lime discharged this moment promotes all ring edge border environment quality.

The implementation principle of the dust removing device of the powder spraying pile ash conveying tank is as follows:

close discharge valve 5 before using, through inlet pipe 2 with the leading-in defeated ash can body 1 of lime, the dust filtering plate 15 that sets up can filter the dust that produces when lime gets into defeated ash can body 1 to the top die cavity, multiunit filter bag 10 can effectually filter the air that contains a large amount of dust, at last through blast pipe 3 air after will filtering discharge back again in the atmosphere, in order to reach the purpose of environmental protection, the activated carbon plate 19 of setting further promotes the filtration efficiency of air, the activated carbon plate 19 of setting is for consuming the subassembly, the cooperation through installation piece 20 and mounting groove 18 is favorable to the convenient change in later stage, thereby guarantee the filtration efficiency to the air, through filtering, finally open discharge valve 5 and discharge lime, the dust pollution that produces when greatly reduced lime discharges this moment, promote all ring edge borders quality.

When the dust filtered and accumulated on the surface of the filter bag 10 is increased, the motor 6 is started, the motor 6 drives the eccentric wheel 8 to rotate, the side wall surface far away from the axis regularly extrudes the vibrating plate 9 when the eccentric wheel 8 rotates, the vibrating plate 9 rebounds under the elastic action of the spring 16 to generate vibration, and the dust accumulated on the surface of the filter bag 10 is shaken off, so that the service life is prolonged, and the filtering effect is ensured.

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

1. The utility model provides a powder spraying pile ash conveying tank dust collector, includes ash conveying tank body (1), one side through connection of ash conveying tank body (1) has inlet pipe (2) that are used for advancing the ash, the top through connection of inlet pipe (2) has blast pipe (3) that are used for discharging the net gas, its characterized in that: defeated ash can body (1) inside feeding department that is located inlet pipe (2) is provided with closing plate (12), the inboard of closing plate (12) is provided with arc (13), the outside of closing plate (12) is connected with dust filter (15), defeated ash can body's (1) inside top both sides all are connected with brace table (11), the even multiunit spring (16) of having arranged in the top of brace table (11), multiunit the top of spring (16) all is connected with vibration board (9), the bottom of vibration board (9) evenly is connected with multiunit filter bag (10).

2. The dust removing device for the powder-spraying pile ash conveying tank as claimed in claim 1, wherein: the top is provided with motor (6) in defeated ash jar body (1), the top of motor (6) is provided with mount (7) that are used for fixed motor (6).

3. The dust removing device for the powder-spraying pile ash conveying tank as claimed in claim 2, wherein: an output end of one side of the motor (6) is connected with an eccentric wheel (8), and the surface of the side wall, far away from the axis, of the eccentric wheel (8) can be in contact with the top of the vibrating plate (9).

4. The dust removing device for the powder-spraying pile ash conveying tank as claimed in claim 1, wherein: gas vent (17) have been seted up in the outside of blast pipe (3), mounting groove (18) have evenly been seted up according to the circumference on the surface of gas vent (17), install activated carbon plate (19) in gas vent (17), the lateral wall of activated carbon plate (19) evenly is provided with installation piece (20) according to the circumference, corresponding setting between installation piece (20) and mounting groove (18).

5. The dust removing device for the powder-spraying pile ash conveying tank as claimed in claim 1, wherein: an ash bucket (14) is arranged at the bottom of the ash conveying tank body (1), and the ash bucket (14) is communicated with the interior of the ash conveying tank body (1).

6. The dust removing device for the powder-spraying pile ash conveying tank as claimed in claim 5, wherein: the bottom through connection of ash bucket (14) has row material pipe (4) that are used for arranging the ash, it is connected with relief valve (5) to arrange one side that material pipe (4) are close to inlet pipe (2).