CN214287158U - Internal filtering type bag-type dust collector - Google Patents
Internal filtering type bag-type dust collector Download PDFInfo
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- CN214287158U CN214287158U CN202022415436.0U CN202022415436U CN214287158U CN 214287158 U CN214287158 U CN 214287158U CN 202022415436 U CN202022415436 U CN 202022415436U CN 214287158 U CN214287158 U CN 214287158U
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- dust
- box body
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- dust removal
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Abstract
The utility model discloses an interior filter-type sack cleaner, comprising a box body and a box cover, the case lid matches the setting with the box, separate into suction chamber, dust removal chamber and ash storage chamber through the baffle in the box, suction chamber, dust removal chamber and ash storage chamber set up side by side, and the suction chamber is located dust removal chamber top, the dust removal chamber is located ash storage chamber top, the box lateral wall is provided with the intake pipe, intake pipe and dust removal chamber intercommunication, the fixed outlet duct that is provided with and dust removal chamber intercommunication in one side that the intake pipe was kept away from to the box, and the box lateral wall is provided with the draught fan with the outlet duct intercommunication, through multiunit evenly distributed's section of thick bamboo sack intercommunication between suction chamber and the ash storage chamber. The utility model discloses simple structure, it is easy and simple to handle, can in time dismantle the deashing with built-in cartridge type sack, ensure that cartridge type sack keeps good dust removal effect constantly, can avoid the emergence of phenomena such as smoke and dust line local temperature variation in the box condensation structure moreover.
Description
Technical Field
The utility model relates to a sack cleaner technical field especially relates to an interior filter-type sack cleaner.
Background
The bag-type dust collector is a dry dust filter. The filter bag is suitable for collecting fine, dry and non-fibrous dust, the filter bag is made of woven filter cloth or non-woven felt, the dust-containing gas is filtered by utilizing the filtering action of fiber fabric, after the dust-containing gas enters the bag type dust collector, the dust with large particles and large specific gravity falls into the dust hopper due to the sedimentation of the gravity, and the dust is blocked when the gas containing fine dust passes through the filter material, so that the gas is purified.
When the existing inner-filtering type bag-type dust remover is used in practice, the air with lower outside temperature enters the dust removing equipment to cause the internal local temperature of the dust removing equipment to be lower, so that the dust in the air entering the dust removing equipment subsequently is condensed and structurally, the cleaning is inconvenient, and in addition, the filter bag in the existing dust removing equipment cannot be detached and the ash removal is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defect that the impurity gas entering the dust removing equipment can not be preheated and the filter bag is inconvenient to disassemble in the prior art, thereby providing an inner filtering type bag-type dust remover.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an inner filtering bag-type dust collector comprises a box body and a box cover, wherein the box cover is matched with the box body, the box body is divided into a dust suction cavity, a dust removal cavity and an ash storage cavity by a partition plate, the dust suction cavity, the dust removal cavity and the ash storage cavity are arranged in parallel, the dust suction cavity is positioned above the dust removal cavity, the dust removal cavity is positioned above the dust storage cavity, the side wall of the box body is provided with an air inlet pipe, the air inlet pipe is communicated with the dust suction cavity, an air outlet pipe communicated with the dust removal cavity is fixedly arranged on one side of the box body away from the air inlet pipe, and the outer side wall of the box body is provided with a draught fan communicated with the air outlet pipe, the dust suction cavity is communicated with the dust storage cavity through a plurality of groups of uniformly distributed cylindrical cloth bags, the cylindrical cloth bags penetrate through the dust collection cavity, a limiting plate is arranged at the upper end of each cylindrical cloth bag and located in the dust collection cavity, and a cover plate is rotatably connected to the lower end of the side wall of the box body.
Preferably, the outer side wall of the box body is provided with a preheating ring matched with the air inlet pipe, and a heat conduction plate is arranged at the position where the air inlet pipe abuts against the inner wall of the preheating ring.
Preferably, each cylindrical cloth bag is internally provided with a cross bracing rib which is made of stainless steel wires.
Preferably, a sealing rubber ring is arranged at the joint of the box cover and the box body.
Preferably, the box body is provided with a lock head, and the cover plate is provided with a lock catch matched with the lock head.
The utility model has the advantages that: simple structure, and is easy and simple to handle, can preheat the air that gets into the dust absorption intracavity through the setting of preheating ring and heat-conducting plate, avoid the lower air of ambient temperature to get into the dust absorption intracavity because of the lower condensation that takes place of local temperature, the scale deposit, difficult clearance, through setting up the limiting plate on barrel-shaped sack top, and set up the case lid that matches at box upper end opening part, when needing to clear up the dust on the barrel-shaped sack, only need open the case lid, upwards draw get barrel-shaped sack alright, can in time clear up the accumulational dust on the barrel-shaped sack lateral wall, ensure that barrel-shaped sack keeps good dust removal effect constantly, through set up the ash storage chamber in the box and set up the apron that matches with the ash storage chamber at the box lateral wall, only need regularly clear up the dust alright in the ash storage chamber, it is more convenient to clear up.
Drawings
FIG. 1 is a schematic structural view of an inner-filtering bag-type dust collector provided by the present invention;
FIG. 2 is a schematic view of a cross-sectional structure of a top view of a box of an inner-filtering bag-type dust collector;
fig. 3 is the schematic view of the cross-sectional structure of the preheating ring and the air inlet pipe of the inner filtering bag-type dust collector provided by the utility model.
In the figure: the device comprises a box body 1, a box cover 2, a dust suction cavity 3, a dust removal cavity 4, a dust storage cavity 5, an air inlet pipe 6, an air outlet pipe 7, a preheating ring 8, a draught fan 9, a cylindrical cloth bag 10, a limiting plate 11, a cover plate 12 and a cross brace 13.
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.
Referring to fig. 1-3, an inner filtering type bag-type dust collector comprises a box body 1 and a box cover 2, the box cover 2 is matched with the box body 1, a sealing rubber ring is arranged at the joint of the box cover 2 and the box body 1, the sealing rubber ring is arranged between the box body 1 and the box cover 2 so as to prevent dust entering a dust suction cavity 3 from diffusing out through a gap between the box cover 2 and the box body 1 and influencing the dust removal effect, the box body 1 is internally divided into a dust suction cavity 3, a dust removal cavity 4 and a dust storage cavity 5 by a partition plate, the dust suction cavity 3, the dust removal cavity 4 and the dust storage cavity 5 are arranged in parallel, the dust suction cavity 3 is positioned above the dust removal cavity 4, the dust removal cavity 4 is positioned above the dust storage cavity 5, the side wall of the box body 1 is provided with an air inlet pipe 6, the air inlet pipe 6 is communicated with the dust suction cavity 3, the outer side wall of the box body 1 is provided with a preheating ring 8 matched with the 6, a heat conducting plate is arranged at the position where the air inlet pipe 6 abuts against the inner wall of the preheating ring 8, the air entering the dust collection cavity 3 can be preheated through the arrangement of the preheating ring 8 and the heat conducting plate, the air with lower external temperature is prevented from entering the dust collection cavity 3 and condensing and scaling are caused due to lower local temperature, the cleaning is not easy, the air outlet pipe 7 communicated with the dust collection cavity 4 is fixedly arranged on one side of the box body 1 away from the air inlet pipe 6, the outer side wall of the box body 1 is provided with the draught fan 9 communicated with the air outlet pipe 7, the draught fan 9 generates negative pressure through the rotation of an impeller, and then the air is extracted from system equipment, which belongs to the mature prior art, and the working principle of the air extraction device is not described in detail in the utility model;
the dust collection cavity 3 is communicated with the dust storage cavity 5 through a plurality of groups of uniformly distributed cylindrical cloth bags 10, each cylindrical cloth bag 10 is internally provided with a cross brace 13, the cross braces 13 are made of stainless steel wires, the cylindrical cloth bags 10 are internally provided with the cross braces 13 to ensure that the cylindrical cloth bags 10 are in a stretched state at any time, the cylindrical cloth bags 10 are prevented from being partially closed to prevent large-particle dust from falling into the dust storage cavity 5, the cylindrical cloth bags 10 penetrate through the dust removal cavity 4, the upper ends of the cylindrical cloth bags 10 are respectively provided with a limiting plate 11, the limiting plates 11 are positioned in the dust collection cavity 3, the top ends of the cylindrical cloth bags 10 are provided with a limiting plate 11, matched box covers 2 are arranged at openings at the upper ends of the box bodies 1, when the dust on the cylindrical cloth bags 10 needs to be cleaned, the dust accumulated on the side walls of the cylindrical cloth bags 10 can be cleaned in time only by opening the box covers 2 and pulling the cylindrical cloth bags 10 upwards, guarantee that cartridge type sack 10 keeps good dust removal effect at the moment, 1 lateral wall lower extreme of box rotates and is connected with apron 12, is provided with the tapered end on the box 1, and is provided with the hasp that matches with the tapered end on the apron 12, through set up ash storage cavity 5 in box 1 and set up the apron 12 that matches with ash storage cavity 5 at 1 lateral wall of box, only need regularly clear up the dust in ash storage cavity 5 alright, the clearance is more convenient, the utility model discloses in, draught fan 9 and preheating ring 8 all with external power supply electric connection.
The utility model discloses in, external dust gets into in the suction chamber 3 via intake pipe 6 under the effect of draught fan 9, the air that contains the dust is in via intake pipe 6, the preheating ring 8 in the 6 outsides of intake pipe is established to the quilt cover preheats, then in getting into cartridge type sack 10 in proper order, filter screening via cartridge type sack 10, get into dust removal chamber 4 and via the clean air of outlet duct 7 discharge, impurity particle in the air then falls on in dust storage chamber 5 along cartridge type sack 10, when the dust in dust storage chamber 5 piles up too much, only need open apron 12, alright concentrate the clearance to the dust in the dust storage chamber 5.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. An inner filtering type bag-type dust collector comprises a box body (1) and a box cover (2), wherein the box cover (2) is matched with the box body (1), and the inner filtering type bag-type dust collector is characterized in that a dust suction cavity (3), a dust removal cavity (4) and a dust storage cavity (5) are separated into the box body (1) through a partition plate, the dust suction cavity (3), the dust removal cavity (4) and the dust storage cavity (5) are arranged side by side, the dust suction cavity (3) is arranged above the dust removal cavity (4), the dust removal cavity (4) is arranged above the dust storage cavity (5), an air inlet pipe (6) is arranged on the side wall of the box body (1), the air inlet pipe (6) is communicated with the dust suction cavity (3), an air outlet pipe (7) communicated with the dust removal cavity (4) is fixedly arranged on one side, far away from the air inlet pipe (6), of the box body (1), and an induced draft fan (9) communicated with the air outlet pipe (7) is arranged on the outer side wall of the box body (1), the dust collection chamber (3) is communicated with the dust storage chamber (5) through a plurality of groups of uniformly distributed cylindrical cloth bags (10), the cylindrical cloth bags (10) penetrate through the dust collection chamber (4), a limiting plate (11) is arranged at the upper end of each cylindrical cloth bag (10), the limiting plates (11) are located in the dust collection chamber (3), and a cover plate (12) is rotatably connected to the lower end of the side wall of the box body (1).
2. The bag-type dust collector with the inner filter according to claim 1, wherein a preheating ring (8) matched with the air inlet pipe (6) is arranged on the outer side wall of the box body (1), and a heat conducting plate is arranged at the position where the air inlet pipe (6) abuts against the inner wall of the preheating ring (8).
3. The inner-filtering type cloth bag dust collector as claimed in claim 1, wherein each cylindrical cloth bag (10) is provided with a cross-shaped supporting rib (13), and the cross-shaped supporting rib (13) is made of stainless steel iron wires.
4. The inner-filtering bag-type dust collector according to claim 1, wherein a sealing rubber ring is arranged at the joint of the box cover (2) and the box body (1).
5. The inner-filtering bag-type dust collector according to claim 1, wherein the box body (1) is provided with a locking head, and the cover plate (12) is provided with a lock catch matched with the locking head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022415436.0U CN214287158U (en) | 2020-10-27 | 2020-10-27 | Internal filtering type bag-type dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022415436.0U CN214287158U (en) | 2020-10-27 | 2020-10-27 | Internal filtering type bag-type dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214287158U true CN214287158U (en) | 2021-09-28 |
Family
ID=77839839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022415436.0U Active CN214287158U (en) | 2020-10-27 | 2020-10-27 | Internal filtering type bag-type dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214287158U (en) |
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2020
- 2020-10-27 CN CN202022415436.0U patent/CN214287158U/en active Active
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