CN218459806U - Ash discharging device of kiln tail electrostatic dust collector - Google Patents

Abstract

The utility model provides a kiln tail electrostatic precipitator dust exhaust device mainly relates to dust collector technical field. The utility model provides a kiln tail electrostatic precipitator dust discharging device, includes the lower hopper of dust remover, the discharge gate of lower hopper and one side fixed connection at chute top, the bottom of chute is equipped with the several supporting leg, the below of chute is equipped with the fan, the first tuber pipe of air outlet fixed mounting of fan, the bottom surface fixed mounting second tuber pipe of chute, the both ends of second tuber pipe respectively with the both sides fixed connection of chute bottom surface, the upper end of first tuber pipe and the middle part fixed connection of second tuber pipe and communicate each other with it. The beneficial effects of the utility model reside in that: this device is through with the chute with down communicate between the hopper when using, increased the leakproofness of arranging the ash in-process to avoid taking place raise dust environmental protection.

Description

Ash discharging device of kiln tail electrostatic dust collector

Technical Field

The utility model mainly relates to the technical field of dust removal devices, in particular to a kiln tail electrostatic dust collector dust discharging device.

Background

A large amount of dust can be generated in the cement production process, a dust remover is required to be used for treating the dust and then discharging waste gas, and the electrostatic dust remover is widely applied to dust removal of the kiln tail due to the strong capability of capturing dust particles.

After using a period of time, electrostatic precipitator is its inside can accumulate a large amount of dusts, need in time discharge otherwise can influence the discharge efficiency of air, influence electrostatic precipitator's dust removal effect simultaneously, among the prior art, when arranging the ash to electrostatic precipitator, generally directly will arrange the ash device and set up in the below of hopper under electrostatic precipitator, because there is certain space between hopper and the ash device of arranging, consequently, can cause the raise dust polluted environment at the ash discharge in-process.

SUMMERY OF THE UTILITY MODEL

For solving the defects of the prior art, the utility model provides a kiln tail electrostatic precipitator dust discharging device, this device is through with the chute with feed hopper between, has increased the leakproofness of arranging the ash in-process when using to avoid taking place raise dust environmental protection.

The utility model discloses a realize above-mentioned purpose, realize through following technical scheme:

the utility model provides a kiln tail electrostatic precipitator dust discharging device, includes the lower hopper of dust remover, the below of hopper is equipped with one end open-ended chute down, the discharge gate of hopper and one side fixed connection at chute top down, the bottom of chute is equipped with the several supporting leg, the below of chute is equipped with the fan, the first tuber pipe of air outlet fixed mounting of fan, the bottom surface fixed mounting second tuber pipe of chute, the both ends of second tuber pipe respectively with the both sides fixed connection of chute bottom surface, the upper end of first tuber pipe and the middle part fixed connection of second tuber pipe and communicate each other with it.

The front portion and the rear portion of chute are respectively through bearing frame installation pivot, the blind end fixed mounting backup pad of chute, the front portion and the rear portion of backup pad one side are fixed mounting motor respectively, the output of motor respectively with the one end fixed connection of corresponding pivot, the periphery of pivot is fixed mounting several respectively and is beaten the device.

The striking device comprises a spring, the periphery of the rotating shaft is fixedly connected with one end of the spring respectively, and the other end of the spring is fixedly provided with a striking block.

And the lower ends of the supporting legs are fixedly provided with connecting plates with mounting holes.

The fan is a centrifugal fan.

Contrast prior art, the beneficial effects of the utility model are that:

when the device is used, dust can be directly discharged into the chute through the discharging hopper and is led out through the chute for centralized treatment, dust raising is avoided, and environmental pollution is reduced;

and this device can make the chute produce corresponding vibration through hitting the device in the use, reduces the adhesion of chute inner wall dust to reduce the maintenance frequency of this device of user to, alleviate user's working strength.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is an enlarged view of part i of fig. 2.

Reference numerals shown in the drawings: 1. feeding a hopper; 2. a chute; 3. supporting legs; 4. a fan; 5. a first air duct; 6. a second air duct; 7. a rotating shaft; 8. a support plate; 9. a motor; 10. a spring; 11. striking a block; 12. a connecting plate.

Detailed Description

The invention is further described with reference to the accompanying drawings and the specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope defined in the present application.

Example (b): ash discharging device of kiln tail electrostatic dust collector

As shown in fig. 1 to 3, a kiln tail electrostatic precipitator dust discharging device has a specific structure comprising:

lower hopper 1 of dust remover, the below of hopper 1 is equipped with one end open-ended chute 2 down, the discharge gate of hopper 1 and one side fixed connection at chute 2 top down, hopper 1 and the inside intercommunication of chute 2 down, the bottom of chute 2 is equipped with several supporting leg 3, the below of chute 2 is equipped with fan 4, fan 4 is connected with power supply circuit, the first tuber pipe 5 of air outlet fixed mounting of fan 4, the bottom surface fixed mounting second tuber pipe 6 of chute 2, the both ends of second tuber pipe 6 respectively with the both sides fixed connection of chute 2 bottom surfaces, the both ends intercommunication of chute 2 and second tuber pipe 6 the upper end of first tuber pipe 5 and the middle part fixed connection of second tuber pipe 6 and communicate each other with it.

The front portion and the rear portion of chute 2 are respectively through bearing frame installation pivot 7, the blind end fixed mounting backup pad 8 of chute 2, the front portion and the rear portion of backup pad 8 one side are fixed mounting motor 9 respectively, motor 9 and power supply circuit are connected, the output of motor 9 respectively with the one end fixed connection of corresponding pivot 7, the device is hit to the periphery of pivot 7 fixed mounting several respectively. During the use, switch on motor 9's power, motor 9's output shaft drives the pivot 7 of being connected with it respectively and rotates, and pivot 7 rotates the in-process and drives corresponding hitting and hit the device synchronous revolution, beats the outside of chute 2 through hitting to make chute 2 produce corresponding vibration, can shake the dust that is attached to chute 2 inner wall and fall.

The striking device comprises a spring 10, the periphery of the rotating shaft 7 is fixedly connected with one end of the spring 10, and striking blocks 11 are fixedly mounted at the other end of the spring 10. When the rotating shaft 7 rotates, the beating blocks 11 can be driven to rotate synchronously through the corresponding springs 10, the outer wall of the chute 2 is beaten through the beating blocks 11, the springs 10 have certain elasticity, the flexibility of the beating blocks 11 can be improved, and the beating blocks 11 are prevented from being clamped in the rotating process.

And the lower ends of the supporting legs 3 are fixedly provided with connecting plates 12 with mounting holes. When fixing supporting leg 3, the user accessible buries expansion bolts underground on ground, passes the corresponding mounting hole of connecting plate 12 with expansion bolts and can accomplish fixedly through nut locking, easy operation convenient to use.

The fan 4 is a centrifugal fan. The centrifugal fan can improve the pressure of the air flow, increase the speed of the air flow and facilitate the outward blowing of the dust in the chute 2.

This device is when using, switch-on fan 4's power, fan 4 blows in chute 2 through first tuber pipe 5 and second tuber pipe 6 after with the outside air with higher speed, with the dust remover in accumulational dust through hopper 1 direct discharge chute 2 down, thereby through the air current that flows in chute 2 with the dust to chute 2's export discharge concentrate the collection processing, can avoid the dust to cause the raise dust at the discharge in-process in hopper 1 is direct with dust discharge chute 2 down, reduce environmental pollution, improve staff's operational environment.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (5)

1. The utility model provides a kiln tail electrostatic precipitator dust discharging device, includes lower hopper (1) of dust remover, the below of lower hopper (1) is equipped with one end open-ended chute (2), one side fixed connection at the discharge gate of lower hopper (1) and chute (2) top, the bottom of chute (2) is equipped with several supporting leg (3), its characterized in that: the below of chute (2) is equipped with fan (4), the first tuber pipe of air outlet fixed mounting (5) of fan (4), the bottom surface fixed mounting second tuber pipe (6) of chute (2), the both ends of second tuber pipe (6) respectively with the both sides fixed connection of chute (2) bottom surface, the upper end of first tuber pipe (5) and the middle part fixed connection of second tuber pipe (6) and communicate each other with it.

2. The kiln tail electrostatic precipitator dust discharging device of claim 1, characterized in that: the front portion and the rear portion of chute (2) are respectively through bearing frame installation pivot (7), blind end fixed mounting backup pad (8) of chute (2), the front portion and the rear portion of backup pad (8) one side are fixed mounting motor (9) respectively, the output of motor (9) respectively with the one end fixed connection of corresponding pivot (7), the periphery of pivot (7) is fixed mounting several respectively and is beaten the device.

3. The kiln tail electrostatic precipitator dust discharging device of claim 2, characterized in that: the striking device comprises a spring (10), the periphery of the rotating shaft (7) is fixedly connected with one end of the spring (10) respectively, and the other end of the spring (10) is fixedly provided with a striking block (11).

4. The kiln tail electrostatic precipitator dust discharging device of claim 1, characterized in that: the lower ends of the supporting legs (3) are fixedly provided with connecting plates (12) with mounting holes.

5. The kiln tail electrostatic precipitator dust discharging device of claim 1, characterized in that: the fan (4) is a centrifugal fan.

Images