CN211987677U - Novel ash bucket for dust remover - Google Patents
Novel ash bucket for dust remover Download PDFInfo
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- CN211987677U CN211987677U CN201922277367.9U CN201922277367U CN211987677U CN 211987677 U CN211987677 U CN 211987677U CN 201922277367 U CN201922277367 U CN 201922277367U CN 211987677 U CN211987677 U CN 211987677U
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Abstract
The utility model discloses a novel ash bucket for a dust remover, which comprises an ash bucket main body, wherein the top of the ash bucket main body is provided with a connecting lug at an upper interval along a convex edge, an angle steel flange is arranged below a bottom splicing square tube, the outer wall is welded with channel steel at a transverse interval, and angle steel is welded at a longitudinal interval; an access door is arranged on one side of the ash bucket main body; this access door includes through articulated device articulated door frame and flange door closure, the outside of flange door closure is provided with the handle, and the inboard is provided with the heat preservation frame that corresponds with the door frame size, and this heat preservation frame intussuseption is filled with the heat preservation cotton and seals with the heat preservation board crimping, the free end of door frame is provided with the flange that corresponds with the flange door closure, connects fixedly through a plurality of bolt fastening spare for fastening flange door closure after closing a door, this access door enable inside and outside isolation, and the dust remover does not receive external factor's influence, thereby avoids external moisture to make the phenomenon that the bag was stuck with paste to the dust take place, has prolonged the life of dust remover.
Description
Technical Field
The utility model relates to a dust remover especially relates to a novel ash bucket for dust remover.
Background
The dust collector dust hopper is arranged at the lower part of the filtering chamber and is used as a lower air inlet main pipe besides storing collected dust, dust-containing gas firstly enters the dust hopper before entering the filtering chamber, the air flow speed is reduced due to the large inner volume of the dust hopper, the air flow direction is changed to separate coarse dust particles, dust conveying equipment is arranged at the lower part of the dust collector dust hopper, and air locking equipment such as a flap valve and the like is arranged at an outlet of the dust collector dust hopper, so that dust can be discharged continuously.
The ash bucket of the dust remover is generally designed into a square or a part close to the square and a small part is round, the volume of the ash bucket and the size of a lower ash opening are determined according to the process requirements, and an ash bucket component is the same as an air inlet device, a middle box body and an upper box body and belongs to a negative pressure device; the normal operation of the dust remover can be satisfied under the specified maximum negative pressure (or the specified positive pressure), and the phenomenon of the suction collapse (dent) can not occur.
The ash bucket access door of current pulse dust collector has the connection of adopting a plurality of bolt fastener to fix on the ash bucket outer wall, and it is sealed not good to appear leaking out, and normal operating to equipment influences greatly, and the main performance is: the running resistance of the equipment is increased, and the energy consumption is increased; dust in the dust hopper is easy to leak out, so that the surrounding environment is polluted; the occurrence of condensed water and the occurrence of the situation that rainwater is absorbed to cause the corrosion of equipment and the bag pasting of a filter bag cause great harm to a dust remover.
Disclosure of Invention
The utility model aims to provide a: the utility model provides a novel ash bucket for dust remover, through set up channel-section steel, angle steel in the ash bucket main part, improves the intensity of ash bucket wallboard, avoids inhaling the emergence of flat phenomenon, in addition, through set up embedded heated board in the access door, avoids external rainwater to inhale and inside dust to leak, makes the operation of system stable, has prolonged the life of dust remover.
The utility model adopts the technical scheme as follows: a novel ash bucket for a dust remover comprises an ash bucket main body, wherein connecting lugs are arranged on a convex edge at the top of the ash bucket main body at intervals, angle steel flanges are arranged below a square tube which is spliced at the bottom, channel steel is welded on the outer wall at intervals in the transverse direction, and angle steel is welded on the outer wall at intervals in the longitudinal direction; and an access door is arranged on one side of the ash bucket main body.
The utility model discloses a theory of operation does: the utility model has the advantages that the ash bucket main body is welded with channel steel at equal intervals in the transverse direction around the ash bucket main body, and the angle steel is welded at equal intervals in the longitudinal direction, so that the ash bucket main body is not easy to deform and has stable structure; on the four convex edges of the ash bucket main body, 3 connecting lugs are welded at the front and the rear of the ash bucket main body respectively, and 5 connecting lugs are welded at the left and the right of the ash bucket main body respectively and are used for connecting with an upper box body of a dust remover, so that the connection is more operable; a splicing square pipe is arranged at the ash outlet of the ash bucket main body and is communicated with an angle steel flange, so that the splicing square pipe is conveniently communicated with dust conveying equipment; the bottom side of ash bucket main part is provided with the access door, and this access door is inside to be equipped with the heat preservation isolation layer of constituteing by heat preservation frame, heat preservation cotton, heated board, makes inside and outside isolation, and the dust remover does not receive external factors's influence to avoid external moisture to make the phenomenon that the bag was stuck with paste to the dust take place, prolonged the life of dust remover.
Further, the access door includes through articulated device articulated door frame and flange door closure, the outside of flange door closure is provided with the handle, and the inboard is provided with the heat preservation frame that corresponds with the door frame size, and this heat preservation frame intussuseption is filled with the heat preservation cotton and seals with the heat preservation board crimping, the free end of door frame is provided with the flange that corresponds with the flange door closure, connects fixedly through a plurality of bolt fastening spare, and this bolt fastening spare comprises screw rod, nut, gasket for fastening flange door closure behind the closing door, this access door enable inside and outside isolation, and the dust remover does not receive external factor's influence to avoid external moisture to make the emergence of dust phenomenon that hardens, prolonged the life of dust remover.
Furthermore, the hinge device comprises a pin shaft, a flange shaft lug, a flange cover shaft lug and a gasket, wherein the flange cover shaft lug, the flange shaft lug and the gasket are sequentially sleeved at one end of the pin shaft, the flange cover shaft lug and the gasket are sequentially sleeved at the other end of the pin shaft, the flange cover shaft lug and the flange shaft lug are axially limited by the pin shaft, the flange cover shaft lug is connected with the flange door cover, and the flange shaft lug is connected with a flange on the door frame; the hinge device has a simple structure and low manufacturing cost.
Furthermore, reinforcing ribs are arranged on the flange door cover at intervals of the longitudinal direction and the transverse direction; the structure of the flange door cover is more stable.
Furthermore, a support rod is horizontally arranged in the ash bucket main body, and two ends of the support rod are respectively connected with the inner wall of the ash bucket main body through connecting ends; and the function of internal support is realized.
Furthermore, the door frame of the access door and the bottom side of the ash bucket main body are welded into a whole in a sealing way; so that the structure is stable.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
the utility model has stable structure, good sealing performance of the access door, low running resistance of the equipment and low energy consumption; dust in the dust hopper does not leak, and the environment-friendly effect is good; the flange door cover, the door frame and the ash bucket main body form an integral structure, no gas dead angle is formed, no condensation is generated, no corrosion is generated, the service life of the cloth bag is long, the operation cost is low, the system operation is stable, the operation is convenient, and the dust removal efficiency is high.
Drawings
The invention will now be described, by way of example, with reference to the accompanying drawings, in which:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the structure of FIG. 1;
FIG. 3 is a schematic top view of the structure of FIG. 1;
fig. 4 is a schematic top view of the angle steel flange of the present invention;
FIG. 5 is a schematic view of the partial perspective structure of the access door of the present invention;
FIG. 6 is a schematic top view of the structure of FIG. 5;
labeled as: the concrete structure of the concrete structure comprises 1-angle steel flange, 2-spliced square pipe, 3-ash bucket body, 4-access door, 41-door frame, 42-heat preservation plate, 43-heat preservation frame, 44-flange, 45-aluminum silicate rope, 46-flange door cover, 47-handle, 48-heat preservation cotton, 49-pin shaft, 410-pin shaft, 411-flange shaft lug, 412-flange cover shaft lug, 413-gasket, 414-reinforcing rib, 5-channel steel, 6-angle steel, 7-ash outlet, 8-convex edge, 9-connecting lug, 10-stay bar, 11-connecting end, 13-square hole, 14-edge and 15-bolt hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
As shown in fig. 1-6, the novel ash bucket for the dust remover comprises an ash bucket main body 3, wherein connecting lugs 9 are arranged on a convex edge 8 at the top of the ash bucket main body 3 at intervals, angle steel 6 flanges 441 are arranged below a splicing square tube 2 at the bottom, channel steel 5 is welded on the outer wall at intervals in the transverse direction, and angle steel 6 is welded on the outer wall at intervals in the longitudinal direction; an access door 4 is arranged on one side of the ash bucket main body 3; the square hole 13 of the flange 441 of the angle steel 6 is correspondingly welded with the square connecting pipe, and bolt holes 15 are arranged on the edge 14 of the flange 441 of the angle steel 6 at equal intervals.
The utility model discloses a theory of operation does: the ash bucket main body 3 of the utility model is welded with channel steel 5 at equal intervals in the transverse direction around the ash bucket main body, and welded with angle steel 6 at equal intervals in the longitudinal direction, so that the ash bucket main body 3 is not easy to deform and has stable structure; on four convex edges 8 of the ash bucket main body 3, 3 connecting lugs 9 are welded at the front and the rear respectively, and 5 connecting lugs 9 are welded at the left and the right respectively for connecting with an upper box body of the dust remover, so that the connection is more operable; a splicing square pipe 2 is arranged at the ash outlet 7 of the ash hopper main body 3, and the splicing square pipe 2 is communicated with a flange 441 of an angle steel 6, so that the splicing square pipe is conveniently communicated with dust conveying equipment; the bottom side of ash bucket main part 3 is provided with access door 4, and this access door 4 is inside to be equipped with the heat preservation isolation layer of constituteing by heat preservation frame 43, heat preservation cotton 48, heated board 42, makes inside and outside isolation, and the dust remover does not receive the influence of external factors to avoid external moisture to make the phenomenon that the dust hardens take place, prolonged the life of dust remover.
Example 2
On the basis of embodiment 1, access door 4 includes through articulated device articulated door frame 41 and flange door closure 46, the outside of flange door closure 46 is provided with handle 47, and the inboard is provided with the heat preservation frame 43 that corresponds with door frame 41 size, and this heat preservation frame 43 intussuseption is filled with the cotton 48 of heat preservation and compresses tightly with heated board 42 and seal, the free end of door frame 41 is provided with the flange 44 that corresponds with flange door closure 46, connects fixedly through a plurality of bolt fastening spare, and this bolt fastening spare comprises screw rod, nut, gasket for fastening flange door closure 46 after closing the door, and this access door 4 can make inside and outside keep apart, and the dust remover does not receive the influence of external factor to avoid external moisture to make the phenomenon that the bag was stuck with paste to the dust to take place, prolonged the life of dust remover.
Example 3
On the basis of embodiment 2, the hinge device includes a pin shaft 49, a pin shaft 410, a flange shaft lug 411, a flange cover shaft lug 412 and a gasket 413, one end of the pin shaft 49 is sequentially sleeved with the flange cover shaft lug 412, the flange shaft lug 411 and the gasket 413, the other end is sequentially sleeved with the flange cover shaft lug 412 and the flange shaft lug 411 and axially limits the pin shaft 49 by the pin shaft 410, the flange cover shaft lug 412 is connected with the flange door cover 46, and the flange shaft lug 411 is connected with the flange 44 on the door frame 41; the hinge device has a simple structure and low manufacturing cost.
Example 4
On the basis of the embodiment 3, the flange door cover 46 is further provided with reinforcing ribs 414 at intervals of the longitudinal direction and the transverse direction; the structure of the flange door 46 is made more stable.
Example 5
On the basis of the embodiment 1, a stay bar 10 is horizontally arranged in the ash bucket main body 3, and two ends of the stay bar 10 are respectively connected with the inner wall of the ash bucket main body 3 through connecting ends 11; and the function of internal support is realized.
Example 6
On the basis of any one of embodiments 1 to 5, the door frame 41 of the access door 4 is hermetically welded with the bottom side of the ash bucket main body 3 into a whole; so that the structure is stable.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited thereto, the protection scope of the present invention is defined by the claims, and all structural changes equivalent to the contents of the description and drawings of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The novel ash bucket for the dust remover comprises an ash bucket main body (3) and is characterized in that connecting lugs (9) are arranged on a top convex edge (8) of the ash bucket main body (3) at intervals, angle steel flanges (1) are arranged below a bottom splicing square tube (2), channel steels (5) are welded on the outer wall at intervals in the transverse direction, and angle steels (6) are welded at intervals in the longitudinal direction; an access door (4) is arranged on one side of the ash bucket main body (3).
2. The novel ash bucket for the dust collector as claimed in claim 1, wherein the access door (4) comprises a door frame (41) and a flange door cover (46) which are hinged through a hinge device, a handle (47) is arranged on the outer side of the flange door cover (46), a heat insulation frame (43) corresponding to the size of the door frame (41) is arranged on the inner side of the flange door cover, heat insulation cotton (48) is filled in the heat insulation frame (43) and is compressed and sealed by the heat insulation plate (42), and a flange (44) corresponding to the flange door cover (46) is arranged at the free end of the door frame (41) and is connected and fixed through a plurality of bolt fasteners.
3. The novel ash bucket for the dust collector as claimed in claim 2, wherein the hinge device comprises a pin shaft (49), a pin shaft (410), a flange shaft lug (411), a flange cover shaft lug (412) and a gasket (413), one end of the pin shaft (49) is sequentially sleeved with the flange cover shaft lug (412), the flange shaft lug (411) and the gasket (413), the other end of the pin shaft (49) is sequentially sleeved with the flange cover shaft lug (412) and the flange shaft lug (411) and axially limits the pin shaft (49) by the pin shaft (410), the flange cover shaft lug (412) is connected with the flange door cover (46), and the flange shaft lug (411) is connected with a flange (44) on the door frame (41).
4. The novel ash bucket for dust collectors as claimed in claim 3, wherein the flange door cover (46) is further provided with reinforcing ribs (414) at intervals longitudinally and transversely.
5. The novel ash bucket for the dust collector as claimed in claim 1, wherein a stay bar (10) is horizontally arranged in the ash bucket main body (3), and two ends of the stay bar (10) are respectively connected with the inner wall of the ash bucket main body (3) through connecting ends (11).
6. A novel ash bucket for a dust collector as claimed in any one of claims 1 to 5, wherein the door frame (41) of the access door (4) is hermetically welded with the bottom side of the ash bucket main body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922277367.9U CN211987677U (en) | 2019-12-18 | 2019-12-18 | Novel ash bucket for dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922277367.9U CN211987677U (en) | 2019-12-18 | 2019-12-18 | Novel ash bucket for dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211987677U true CN211987677U (en) | 2020-11-24 |
Family
ID=73408441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922277367.9U Active CN211987677U (en) | 2019-12-18 | 2019-12-18 | Novel ash bucket for dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211987677U (en) |
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2019
- 2019-12-18 CN CN201922277367.9U patent/CN211987677U/en active Active
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