CN209828603U - High-efficient centrifugal dust remover - Google Patents

High-efficient centrifugal dust remover Download PDF

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Publication number
CN209828603U
CN209828603U CN201920394899.8U CN201920394899U CN209828603U CN 209828603 U CN209828603 U CN 209828603U CN 201920394899 U CN201920394899 U CN 201920394899U CN 209828603 U CN209828603 U CN 209828603U
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China
Prior art keywords
box body
dust
middle box
collecting area
dust collecting
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CN201920394899.8U
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Chinese (zh)
Inventor
王树雷
朱连祥
尤大伟
韦玲
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JIANGSU ANBIXIN ENVIRONMENTAL PROTECTION EQUIPMENT CO Ltd
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JIANGSU ANBIXIN ENVIRONMENTAL PROTECTION EQUIPMENT CO Ltd
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Priority to CN201920394899.8U priority Critical patent/CN209828603U/en
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Abstract

The utility model discloses a high-efficiency centrifugal dust remover, which comprises a steel bracket, an upper box body, a middle box body, an ash bucket and a blowing system, wherein the upper box body, the middle box body and the ash bucket are sequentially arranged on the steel bracket from top to bottom; the bottom of the ash bucket is provided with an ash discharge port; the blowing system is arranged in the upper box body; a pattern plate is arranged at the bottom plate of the upper box body; a cylindrical partition plate is arranged between the middle box body and the pattern plate; the middle box body is divided into a cloth bag dust collecting area and a cyclone centrifugal chamber by the cylindrical partition plate; an air inlet is formed in the lower part of the middle box body, which is positioned at the cyclone centrifugal chamber; an air outlet is arranged at the position, located at the bag dust collecting area, of the upper part of the middle box body. The dust remover of this application can the quickly separating dust to from taking sack cleaning device, jetting system promptly can regularly clear up the sack, accomplishes self-cleaning and need not to change the dust removal sack.

Description

High-efficient centrifugal dust remover
Technical Field
The utility model relates to a dust removal field especially relates to a high-efficient centrifugal dust remover.
Background
In the field of dust removal, a plurality of dust removing devices including centrifugal dust removal, filter type dust removal and the like exist at present, but the dust removing efficiency and the repeated utilization rate of the dust removing device in the prior art are difficult to coexist. The application provides an efficient dust remover which can remove dust efficiently and can clean self, and the efficient dust remover combines centrifugal dust removal and filtration dust removal and utilizes the centrifugal dust removal to remove dust particles with larger particle diameters. Then removing dust particles with smaller particle diameter by using a dust removal cloth bag. Moreover, the spraying and blowing system is further arranged, and the compressed air of the spraying and blowing system is used for spraying and blowing the dust removal cloth bag to vibrate, so that the dust removal cloth bag is cleaned.
Disclosure of Invention
The utility model aims to solve the problem that to the shortcoming among the above-mentioned prior art, put forward improvement scheme or alternative, especially provide one kind and can high-efficient dust removal, can accomplish improvement or the alternative of the clear dust remover of oneself again.
In order to solve the above problem, the utility model discloses a scheme as follows: a high-efficiency centrifugal dust remover comprises a steel bracket, an upper box body, a middle box body, an ash bucket and a blowing system, and is characterized in that the upper box body, the middle box body and the ash bucket are sequentially arranged on the steel bracket from top to bottom; the bottom of the ash bucket is provided with an ash discharge port; the blowing system is arranged in the upper box body; a pattern plate is arranged at the bottom plate of the upper box body; a cylindrical partition plate is arranged between the middle box body and the pattern plate; the middle box body is divided into a cloth bag dust collecting area and a cyclone centrifugal chamber by the cylindrical partition plate; an air inlet is formed in the lower part of the middle box body, which is positioned at the cyclone centrifugal chamber; an air outlet is arranged at the position, located at the bag dust collecting area, of the upper part of the middle box body.
Further, according to the design scheme, the high-efficiency centrifugal dust collector is characterized in that the cloth bag dust collecting area is positioned above the middle box body; the blowing system is positioned above the bag dust collecting area; the blowing system comprises an electromagnetic pulse valve, an air compressor and a blowing head; the electromagnetic pulse valve is used for controlling the blowing head; the air compressor is used for providing compressed air; the blowing head is arranged above the cloth bag dust collecting area and used for blowing compressed air to the cloth bag in the cloth bag dust collecting area.
Further, according to the design scheme, the high-efficiency centrifugal dust collector is characterized in that a spiral plate is arranged in the cyclone centrifugal chamber; the spiral plate divides the cyclone centrifugal chamber into spiral air channels.
Further, according to the above design scheme, the high-efficiency centrifugal dust collector is characterized in that an annular inclined plate is arranged above the ash bucket; the annular inclined plate is used for preventing dust in the dust hopper from rising.
Further, according to the above design scheme, the high efficiency centrifugal dust collector is characterized in that a centrifugal fan is arranged in the cyclone centrifugal chamber; the centrifugal fan is used for providing wind power which rotates and rises.
Further, the high-efficiency centrifugal dust collector is characterized in that a dust collecting bag is arranged in the bag dust collecting area; the dust removal cloth bag is positioned below the blowing head.
The working principle of the high-efficiency centrifugal dust remover is as follows: when the centrifugal dust remover works, large dust-containing gas rises from the air inlet to the upper part of the centrifugal chamber along the spiral plate to remove dust for the first time, and coarse-grain-size materials fall to the dust hopper. Part of smaller dust-containing gas enters from the bottom of the cylinder partition plate, and dust of the gas is left on the surface of the filter bag along with the gas filtered by the filter bag. The blowing system carries out dust removal, when the electromagnetic pulse valve is opened, the pulse valve is opened during dust removal, compressed air passes through the small hole of the blowing pipe through the pulse valve, rapidly expands in the upper box body in a very short time, and then flows into the filter bag, so that the filter bag expands and deforms to generate vibration, dust attached to the outer surface of the filter bag is peeled off and falls into the dust hopper, enters the dust storage device from the inclined dust opening to be subjected to secondary dust removal, and purified gas passes through the cloth bag to the air purification chamber and is discharged into the atmosphere through the air outlet. After the ash removal, the electromagnetic pulse valve is closed, and the chamber is recovered to a normal filtering state to start the next ash removal period.
The technical effects of the utility model are as follows: the application discloses high-efficient centrifugal dust remover adopts the mode that centrifugal dust removal and filtration formula dust removal combine, utilizes centrifugal dust removal to get rid of the great dust particle of granule diameter. Then removing dust particles with smaller particle diameter by using a dust removal cloth bag. Moreover, the spraying and blowing system is further arranged, and the compressed air of the spraying and blowing system is used for spraying and blowing the dust removal cloth bag to vibrate, so that the dust removal cloth bag is cleaned.
Drawings
FIG. 1 is a schematic view of a high-efficiency centrifugal dust collector.
Fig. 2 is an enlarged structure schematic diagram of the joint of the upper box body and the middle box body.
Wherein, 1 is an air outlet, 2 is an air inlet, 3 is an ash discharging port, 4 is an upper box body, 5 is a blowing system, 6 is a middle box body, 7 is an ash bucket, and 8 is a steel bracket.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1: a high-efficiency centrifugal dust remover comprises a steel bracket, an upper box body, a middle box body, an ash bucket and a blowing system, wherein the upper box body, the middle box body and the ash bucket are sequentially arranged on the steel bracket from top to bottom; the bottom of the ash bucket is provided with an ash discharge port; the blowing system is arranged in the upper box body; a pattern plate is arranged at the bottom plate of the upper box body; a cylindrical partition plate is arranged between the middle box body and the pattern plate; the middle box body is divided into a cloth bag dust collecting area and a cyclone centrifugal chamber by the cylindrical partition plate; an air inlet is formed in the lower part of the middle box body, which is positioned at the cyclone centrifugal chamber; an air outlet is arranged at the position, located at the bag dust collecting area, of the upper part of the middle box body.
The present embodiment adopts a combination of centrifugal dust removal and filter dust removal, and dust particles with larger particle diameters are removed by centrifugal dust removal. Then removing dust particles with smaller particle diameter by using a dust removal cloth bag. Moreover, the spraying and blowing system is further arranged, and the compressed air of the spraying and blowing system is used for spraying and blowing the dust removal cloth bag to vibrate, so that the dust removal cloth bag is cleaned.
Example 2: a high-efficiency centrifugal dust remover comprises a steel bracket, an upper box body, a middle box body, an ash bucket and a blowing system, wherein the upper box body, the middle box body and the ash bucket are sequentially arranged on the steel bracket from top to bottom; the bottom of the ash bucket is provided with an ash discharge port; the blowing system is arranged in the upper box body; a pattern plate is arranged at the bottom plate of the upper box body; a cylindrical partition plate is arranged between the middle box body and the pattern plate; the middle box body is divided into a cloth bag dust collecting area and a cyclone centrifugal chamber by the cylindrical partition plate; an air inlet is formed in the lower part of the middle box body, which is positioned at the cyclone centrifugal chamber; an air outlet is formed in the position, located at the cloth bag dust collecting area, of the upper portion of the middle box body, and the cloth bag dust collecting area is located above the middle box body; the blowing system is positioned above the bag dust collecting area; the blowing system comprises an electromagnetic pulse valve, an air compressor and a blowing head; the electromagnetic pulse valve is used for controlling the blowing head; the air compressor is used for providing compressed air; the blowing head is arranged above the cloth bag dust collecting area and used for blowing compressed air to the cloth bag in the cloth bag dust collecting area.
On the basis of the embodiment 1, the injection system specifically adopts the structure of an electromagnetic pulse valve, an air compressor and an injection blowing head, the pulse valve is opened during ash removal, compressed air passes through the small hole of the injection tube through the pulse valve and rapidly expands in the upper box body in a very short time to flow into the filter bag, so that the filter bag expands and deforms to generate vibration, dust attached to the outer surface of the filter bag is stripped to fall into an ash bucket to enter an ash storage device from an inclined ash port to perform secondary dust removal, and purified air passes through the bag to a purified air chamber and is discharged into the atmosphere from an air outlet. After the ash removal, the electromagnetic pulse valve is closed, and the chamber is recovered to a normal filtering state to start the next ash removal period.
Example 3: a high-efficiency centrifugal dust remover comprises a steel bracket, an upper box body, a middle box body, an ash bucket and a blowing system, wherein the upper box body, the middle box body and the ash bucket are sequentially arranged on the steel bracket from top to bottom; the bottom of the ash bucket is provided with an ash discharge port; the blowing system is arranged in the upper box body; a pattern plate is arranged at the bottom plate of the upper box body; a cylindrical partition plate is arranged between the middle box body and the pattern plate; the middle box body is divided into a cloth bag dust collecting area and a cyclone centrifugal chamber by the cylindrical partition plate; an air inlet is formed in the lower part of the middle box body, which is positioned at the cyclone centrifugal chamber; an air outlet is formed in the position, located at the cloth bag dust collecting area, of the upper portion of the middle box body, and the cloth bag dust collecting area is located above the middle box body; the blowing system is positioned above the bag dust collecting area; the blowing system comprises an electromagnetic pulse valve, an air compressor and a blowing head; the electromagnetic pulse valve is used for controlling the blowing head; the air compressor is used for providing compressed air; the blowing head is arranged above the cloth bag dust collecting area and is used for blowing compressed air to a cloth bag in the cloth bag dust collecting area, and a spiral plate is arranged in the cyclone centrifugal chamber; the spiral plate divides the cyclone centrifugal chamber into spiral air channels.
Furthermore, the cyclone centrifugal chamber is divided into spiral air ducts by the spiral plates, so that air entering the dust remover spirally rises in the spiral air ducts. So that dust particles with larger particle diameters settle first. Moreover, the spiral air duct is a semi-closed spiral air duct, namely, the center of the cyclone centrifugal chamber is in a state of penetrating through the upper part and the lower part and is provided with an opening.
Example 4: a high-efficiency centrifugal dust remover comprises a steel bracket, an upper box body, a middle box body, an ash bucket and a blowing system, wherein the upper box body, the middle box body and the ash bucket are sequentially arranged on the steel bracket from top to bottom; the bottom of the ash bucket is provided with an ash discharge port; the blowing system is arranged in the upper box body; a pattern plate is arranged at the bottom plate of the upper box body; a cylindrical partition plate is arranged between the middle box body and the pattern plate; the middle box body is divided into a cloth bag dust collecting area and a cyclone centrifugal chamber by the cylindrical partition plate; an air inlet is formed in the lower part of the middle box body, which is positioned at the cyclone centrifugal chamber; an air outlet is formed in the position, located at the cloth bag dust collecting area, of the upper portion of the middle box body, and the cloth bag dust collecting area is located above the middle box body; the blowing system is positioned above the bag dust collecting area; the blowing system comprises an electromagnetic pulse valve, an air compressor and a blowing head; the electromagnetic pulse valve is used for controlling the blowing head; the air compressor is used for providing compressed air; the blowing head is arranged above the cloth bag dust collecting area and is used for blowing compressed air to a cloth bag in the cloth bag dust collecting area, and a spiral plate is arranged in the cyclone centrifugal chamber; the spiral plate divides the cyclone centrifugal chamber into spiral air channels, and an annular inclined plate is arranged above the ash hopper; the annular inclined plate is used for preventing dust in the dust hopper from rising.
Furthermore, a ring of annular inclined plate is arranged at the upper part of the dust hopper for mobile phone dust, so that dust in the dust hopper can be effectively prevented from rising due to airflow in the cyclone centrifugal chamber.

Claims (6)

1. A high-efficiency centrifugal dust remover comprises a steel bracket, an upper box body, a middle box body, an ash bucket and a blowing system, and is characterized in that the upper box body, the middle box body and the ash bucket are sequentially arranged on the steel bracket from top to bottom; the bottom of the ash bucket is provided with an ash discharge port; the blowing system is arranged in the upper box body; a pattern plate is arranged at the bottom plate of the upper box body; a cylindrical partition plate is arranged between the middle box body and the pattern plate; the middle box body is divided into a cloth bag dust collecting area and a cyclone centrifugal chamber by the cylindrical partition plate; an air inlet is formed in the lower part of the middle box body, which is positioned at the cyclone centrifugal chamber; an air outlet is arranged at the position, located at the bag dust collecting area, of the upper part of the middle box body.
2. The high-efficiency centrifugal dust collector as claimed in claim 1, wherein the cloth bag dust collecting area is positioned above the middle box body; the blowing system is positioned above the bag dust collecting area; the blowing system comprises an electromagnetic pulse valve, an air compressor and a blowing head; the electromagnetic pulse valve is used for controlling the blowing head; the air compressor is used for providing compressed air; the blowing head is arranged above the cloth bag dust collecting area and used for blowing compressed air to the cloth bag in the cloth bag dust collecting area.
3. The high-efficiency centrifugal dust collector as claimed in claim 1, wherein a spiral plate is arranged in the cyclone centrifugal chamber; the spiral plate divides the cyclone centrifugal chamber into spiral air channels.
4. The high-efficiency centrifugal dust collector as claimed in claim 1, wherein an annular inclined plate is arranged above the ash hopper; the annular inclined plate is used for preventing dust in the dust hopper from rising.
5. The high-efficiency centrifugal dust collector as claimed in claim 1, wherein a centrifugal fan is arranged in the cyclone centrifugal chamber; the centrifugal fan is used for providing wind power which rotates and rises.
6. The high-efficiency centrifugal dust collector as claimed in claim 2, wherein a dust collecting bag is arranged in the bag dust collecting area; the dust removal cloth bag is positioned below the blowing head.
CN201920394899.8U 2019-03-27 2019-03-27 High-efficient centrifugal dust remover Active CN209828603U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920394899.8U CN209828603U (en) 2019-03-27 2019-03-27 High-efficient centrifugal dust remover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920394899.8U CN209828603U (en) 2019-03-27 2019-03-27 High-efficient centrifugal dust remover

Publications (1)

Publication Number Publication Date
CN209828603U true CN209828603U (en) 2019-12-24

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ID=68908255

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920394899.8U Active CN209828603U (en) 2019-03-27 2019-03-27 High-efficient centrifugal dust remover

Country Status (1)

Country Link
CN (1) CN209828603U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112691455A (en) * 2020-12-18 2021-04-23 山东企帮科技咨询服务有限公司 Accurate pulse type dust collector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112691455A (en) * 2020-12-18 2021-04-23 山东企帮科技咨询服务有限公司 Accurate pulse type dust collector

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