CN213010890U - Quick conveyor of flying dust - Google Patents

Abstract

The utility model discloses a quick conveyor of flying dust relates to the technical field of flying dust processing apparatus for the waste incineration treatment, aims at solving prior art, and the moist caking of flying dust is piled up and can not see it out horizontal fly ash jar through the discharge gate fast, influences the problem of flying dust processing progress. The technical scheme is that a stirring device is arranged in the horizontal fly ash tank, the stirring device comprises a stirring shaft and a stirring part which is arranged on the stirring shaft and is positioned at the bottom of the horizontal fly ash tank, arch breaking rods are arranged on the top wall and the bottom wall of the stirring part, a driving motor is arranged on the inner top wall of the horizontal fly ash tank, and the stirring shaft is connected with the output end of the driving motor. The utility model discloses the massive thing that the deposition formed has been reached to destroy fast to the effect of guarantee horizontal flying dust jar normal work.

Description

Quick conveyor of flying dust

Technical Field

The utility model relates to a technical field of flying dust processing apparatus for waste incineration, especially, relate to a quick conveyor of flying dust.

Background

In the process of burning industrial garbage, dangerous waste, medical garbage and other garbage, the cloth bag dust removal device can collect a large amount of fly ash, the fly ash needs to be conveyed to the next procedure for solidification treatment, and the distance between the devices in the two procedures is more than one hundred meters. At present, fly ash is loaded in an ash bucket, transported by a forklift and poured into a fly ash stacking place, and then shoveled into a mixer by a forklift for curing treatment. As the fly ash dries and raises dust, the fly ash is scattered and causes secondary environmental pollution through dumping and open stacking, and the fly ash completely does not meet the environmental protection requirement.

The prior chinese patent with publication number CN205471635U discloses a fly ash rapid conveying device, which comprises a gas storage tank and at least one horizontal fly ash tank, wherein the side wall of the gas storage tank is provided with at least one gas outlet, and each gas outlet of the gas storage tank is connected with the lower part of the corresponding horizontal fly ash tank through a gas transmission component; a feed inlet is formed in the top of the horizontal fly ash tank, and a pressure sealing end cover is arranged on the feed inlet; the top of the horizontal fly ash tank is provided with a discharge pipe, one end of the discharge pipe extends into the horizontal fly ash tank and extends to the lower part in the horizontal fly ash tank to form a discharge hole, and the other end of the discharge pipe is exposed out of the top of the horizontal fly ash tank and is connected with a feed inlet of a remote fly ash bin through a conveying pipeline. The utility model discloses a carry the compressed air of gas holder into horizontal flying dust jar in, carry the flying dust in the horizontal flying dust jar to the destination via discharging pipe and pipeline, avoided the flying dust to fly away and the secondary environmental pollution who arouses.

The above prior art solutions have the following drawbacks: when the ash accumulation amount in the horizontal fly ash tank is large, the dust is stacked layer by layer and gradually compacted, if the horizontal fly ash tank is not normally sealed and is not used for a long time, the bottom of the horizontal fly ash tank forms a block shape due to moisture, a large amount of compressed air flow needs to be introduced to impact the block-shaped dust to smash the block-shaped dust, the fly ash can be conveyed out through the discharge port, the normal work of the horizontal fly ash tank is influenced, and the problem needs to be solved.

Disclosure of Invention

The utility model aims at providing a quick conveyor of flying dust, it has the cubic that destroys the deposition fast and form to the effect of the normal work of guarantee horizontal flying dust jar.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the rapid fly ash conveying device comprises a horizontal fly ash tank, wherein a gas transmission part is arranged in the horizontal fly ash tank, a stirring device is arranged in the horizontal fly ash tank, the stirring device comprises a stirring shaft and a stirring part which is arranged on the stirring shaft and is positioned at the bottom of the horizontal fly ash tank, arch breaking rods are arranged on the top wall and the bottom wall of the stirring part, a driving motor is arranged on the inner top wall of the horizontal fly ash tank, and the stirring shaft is connected with the output end of the driving motor.

The utility model discloses further set up to: the horizontal fly ash tank is internally provided with a dustproof box, the driving motor is positioned in the dustproof box, and the stirring shaft extends out of the dustproof box to the horizontal fly ash tank.

The utility model discloses further set up to: and a plurality of stirring blades are arranged on the circumferential side wall of the stirring shaft.

The utility model discloses further set up to: the stirring portion includes the outer loop that is the ring type and a plurality of is radial distribution's the body of rod by the centre of a circle of outer loop along the radial of outer loop, a plurality of body of rod one end all is connected to a point, and the other end all is connected with the interior circumference lateral wall of outer loop.

The utility model discloses further set up to: the rod bodies are uniformly distributed along the circumferential direction of the outer ring.

The utility model discloses further set up to: the broken arch bars are uniformly distributed along the circumferential direction of the outer ring, and the broken arch bars are uniformly distributed along the length direction of the rod body.

The utility model discloses further set up to: the bottom of the horizontal fly ash tank is provided with a bottom plate, a support column standing on the bottom plate is arranged on the bottom wall of the horizontal fly ash tank, an air cylinder located right below the support column is arranged on the bottom plate, and a telescopic rod of the air cylinder abuts against the support column.

The utility model discloses further set up to: the roof of bottom plate is provided with along its border and is the protection rail of mouth shape, the support column is located the protection rail.

To sum up, the utility model discloses a beneficial technological effect does:

1. through the arrangement of the stirring shaft, the stirring part, the driving motor and the arch breaking rod, the dust in the horizontal fly ash tank is stirred, and the structure of the agglomerated fly ash is quickly damaged, so that the effect of smoothly conveying the fly ash is achieved;

2. through the arrangement of the stirring blades, the block structure of the flying ash raised in the horizontal flying ash tank is further damaged, so that the effect of smoothly conveying the flying ash is achieved;

through the setting of support column, cylinder and bottom plate, utilize the cylinder with the support column jack-up of horizontal fly ash jar one end, make the caking fly ash that agitating unit did not stir pile up one under the action of gravity, agitating unit stirs it once more for the caking fly ash stirs more thoroughly, thereby carries the fly ash smoothly.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is a top view of the stirring section in the embodiment of the present invention.

In the figure, 1, a horizontal fly ash tank; 11. a support pillar; 2. a stirring shaft; 22. a stirring section; 221. an outer ring; 222. a rod body; 23. breaking an arch bar; 24. a drive motor; 25. a dust-proof box; 26. a stirring blade; 3. a base plate; 31. a protective fence; 32. a cylinder; 4. and (4) discharging the pipe.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a flying ash quick conveying device, including horizontal flying ash jar 1. One side of the horizontal fly ash tank 1 is connected with an air storage tank (not shown in the figure), the air storage tank is used for storing compressed air and stored energy, an air outlet is formed in the side wall of the air storage tank, and the air outlet is connected with the lower part of the horizontal fly ash tank 1 through an air transmission component and used for transmitting compressed air flow in the air storage tank to the horizontal fly ash tank 1. In the present embodiment, the structure of the gas transmission section refers to the gas transmission section disclosed in patent publication No. CN 205471635U. The top of the horizontal fly ash tank 1 is provided with a discharge pipe 4, one end of the discharge pipe 4 extends into the horizontal fly ash tank 1 and extends to the central position of the lower part in the horizontal fly ash tank 1, and the other end extends out of the top of the horizontal fly ash tank 1 and is connected with a fly ash bin through a pipeline.

Referring to fig. 1, a stirring device for smashing agglomerated fly ash is arranged in a horizontal fly ash tank 1, and the stirring device comprises a stirring shaft 2 arranged along a vertical direction and a stirring part 22 arranged at the bottom of the stirring shaft 2. Be provided with dust proof box 25 on the interior roof of horizontal fly ash jar 1, dust proof box 25 internal fixation has driving motor 24, and driving motor 24's output is connected with (mixing) shaft 2's top for drive (mixing) shaft 2 rotates around its axis. The stirring shaft 2 extends out of the dustproof box 25 to the horizontal fly ash tank 1, and the stirring part 22 is positioned at the bottom of the horizontal fly ash tank 1, so that the fly ash can be stirred to the maximum extent conveniently to form agglomerated fly ash. The circumferential side wall of the stirring shaft 2 is provided with a plurality of stirring blades 26, under the stirring action of the stirring part 22, part of fly ash is lifted, the lifted agglomerated fly ash is further smashed by the stirring blades 26, and the fly ash is conveniently conveyed through the discharge pipe 4.

Referring to fig. 1 and 2, the stirring portion 22 includes an annular outer ring 221 and a plurality of rods 222 radially distributed from a center of the outer ring 221 along a radial direction of the outer ring 221, one end of each of the plurality of rods 222 is connected to a point, the other end of each of the plurality of rods 222 is connected to an inner circumferential sidewall of the outer ring 221, and the rods 222 are uniformly distributed along a circumferential direction of the outer ring 221. The top wall and the bottom wall of the stirring part 22 are provided with arch breaking rods 23, and in the embodiment, the axial direction of the arch breaking rods 23 is arranged along the vertical direction. The arch breaking rods 23 are uniformly distributed along the circumferential direction of the outer ring 221 and are uniformly distributed along the length direction of the rod body 222. When the stirring part 22 rotates along with the stirring shaft 2, the convex structure of the arch breaking rod 23 plays a role of breaking the caking structure.

Referring to fig. 1, a rectangular bottom plate 3 is disposed at the bottom of a horizontal fly ash tank 1, and four support columns 11 are symmetrically disposed on the bottom wall of the horizontal fly ash tank 1 and located at four corners of the horizontal fly ash tank 1. The horizontal fly ash tank 1 is erected on the bottom plate 3 through a support column 11. The top of bottom plate 3 is provided with four cylinders 32 that are located corresponding support column 11 directly below respectively, and cylinder 32 inlays and establishes in bottom plate 3, and the telescopic link of cylinder 32 stretches out bottom plate 3 and stretches out and lean on along vertical direction and with support column 11. Be provided with guard rail 31 along its border on the roof of bottom plate 3, guard rail 31 has the four sides to form the mouth shape, and support column 11 is located guard rail 31. When the stirring shaft 2 rotates, the action range of the stirring part 22 is circular, and the corner part still has no possibility of stirring, at this time, the two cylinders 32 on the same side of the horizontal fly ash tank 1 are opened, one side of the horizontal fly ash tank 1 is higher than the other side, and agglomerated fly ash is concentrated to one position under the action of gravity, so that the stirring part 22 can stir the agglomerated fly ash at the corner part. In the same way, the horizontal fly ash tank 1 is inclined from different sides for a plurality of times, so that the effect of fully stirring is achieved, and fly ash can pass through the discharge pipe 4.

The implementation principle of the embodiment is as follows: through the setting of (mixing) shaft 2, stirring portion 22, driving motor 24 and broken arch bar 23, stir the dust in horizontal fly ash jar 1, destroy the structure of the fly ash that has already caked fast to the effect that makes the fly ash can be carried smoothly has been reached.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. The utility model provides a quick conveyor of flying dust, includes horizontal flying dust jar (1), be provided with gas transmission part in horizontal flying dust jar (1), its characterized in that: be provided with agitating unit in horizontal fly ash jar (1), agitating unit includes (mixing) shaft (2) and sets up stirring portion (22) that is located horizontal fly ash jar (1) bottom on (mixing) shaft (2), all be provided with broken vaulting pole (23) on the roof of stirring portion (22) and the diapire, be provided with driving motor (24) on the interior roof of horizontal fly ash jar (1), (mixing) shaft (2) are connected with the output of driving motor (24).

2. A fly ash rapid transport device according to claim 1, characterized in that: a dustproof box (25) is arranged in the horizontal fly ash tank (1), the driving motor (24) is located in the dustproof box (25), and the stirring shaft (2) extends out of the dustproof box (25) to the horizontal fly ash tank (1).

3. A fly ash rapid transport device according to claim 2, characterized in that: the circumferential side wall of the stirring shaft (2) is provided with a plurality of stirring blades (26).

4. A fly ash rapid transport device according to claim 3, characterized in that: the stirring part (22) comprises an annular outer ring (221) and a plurality of rod bodies (222) which are radially distributed from the circle center of the outer ring (221) along the radial direction of the outer ring (221), one end of each rod body (222) is connected to one point, and the other end of each rod body is connected with the inner circumferential side wall of the outer ring (221).

5. A fly ash rapid transit device according to claim 4, characterized in that: the rod bodies (222) are uniformly distributed along the circumferential direction of the outer ring (221).

6. A fly ash rapid transit device according to claim 5, characterized in that: the arch breaking rods (23) are uniformly distributed along the circumferential direction of the outer ring (221), and the arch breaking rods (23) are uniformly distributed along the length direction of the rod body (222).

7. A fly ash rapid transit device according to any of claims 1 to 6, characterized in that: the bottom of the horizontal fly ash tank (1) is provided with a bottom plate (3), a supporting column (11) standing on the bottom plate (3) is arranged on the bottom wall of the horizontal fly ash tank (1), an air cylinder (32) located right below the supporting column (11) is arranged on the bottom plate (3), and an expansion rod of the air cylinder (32) is abutted to the supporting column (11).

8. A fly ash rapid transit device according to claim 7, characterized in that: the roof of bottom plate (3) is provided with along its border and is the protection rail (31) of mouth type, support column (11) are located protection rail (31).

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