CN108970272A - A kind of industrial dedusting device - Google Patents
A kind of industrial dedusting device Download PDFInfo
- Publication number
- CN108970272A CN108970272A CN201811119361.2A CN201811119361A CN108970272A CN 108970272 A CN108970272 A CN 108970272A CN 201811119361 A CN201811119361 A CN 201811119361A CN 108970272 A CN108970272 A CN 108970272A
- Authority
- CN
- China
- Prior art keywords
- dust
- partition
- cleaning case
- dusty gas
- filter screen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/04—Cleaning filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/06—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material with means keeping the working surfaces flat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/44—Auxiliary equipment or operation thereof controlling filtration
- B01D46/442—Auxiliary equipment or operation thereof controlling filtration by measuring the concentration of particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The present invention provides a kind of industrial dedusting device, belong to deduster field, including dust cleaning case, the first horizontal filter screen is successively arranged on the inner sidewall of dust cleaning case in accordance with the order from top to bottom, second filter screen, first partition, second partition, second partition is located at the top of dusty gas inlet pipe, first filter screen is located at the lower section of dusty gas outlet pipe, the bottom surface of first partition and the top surface of second partition are equipped with the corresponding installation groove in position, dust manhole appendix is equipped at the center of the installation groove, the basket strainer for covering the dust manhole appendix is installed in the first partition and the second partition, fixed cylinder is installed in installation groove, filter bag is connected on the inner sidewall of fixed cylinder；The present invention has the advantages that good dedusting effect and high-efficient.
Description
Technical field:
The invention belongs to deduster fields, and in particular to a kind of industrial dedusting device.
Background technique:
Dust is easy to produce during industrial production, the dust accumulation excessive in workshop can be to the health of worker
It is had an impact with the normal use of equipment, existing dust-extraction unit generally existing dust removing effects difference and efficiency during dedusting
Low problem is not able to satisfy the demand of existing factory work.
Summary of the invention:
The purpose of the present invention is in view of the above problems, providing a kind of industrial dedusting device, the industrial dedusting device
Has the advantages that good dedusting effect and high-efficient.
Above-mentioned purpose is realized by following technical scheme:
The top of a kind of industrial dedusting device, including dust cleaning case, the dust cleaning case is equipped with case lid, the lower-left of the dust cleaning case
End is equipped with dusty gas inlet pipe, and the upper right side of the dust cleaning case is equipped with dusty gas outlet pipe, the dusty gas inlet pipe and described
Be mounted on control valve and air-introduced machine in dusty gas outlet pipe, on the inner sidewall of the dust cleaning case in accordance with the order from top to bottom according to
Secondary to be equipped with the first horizontal filter screen, the second filter screen, first partition, second partition, the second partition is located at the dust
The top of gas inlet pipe, first filter screen are located at the lower section of the dusty gas outlet pipe, the bottom surface of the first partition and
The top surface of the second partition is equipped with the corresponding installation groove in position, is equipped with dust at the center of the installation groove and passes in and out
The basket strainer for covering the dust manhole appendix, the installation groove are installed on hole, the first partition and the second partition
Fixed cylinder is inside installed, filter bag is connected on the inner sidewall of the fixed cylinder, is equipped with gas blow pipe, institute at the center of the fixed cylinder
The tube wall for stating gas blow pipe is equipped with gas hole, is equipped with cinder catcher room tilting downwards, the cinder catcher room in the second partition
Bottom surface be equipped with ash output opening, the bottom surface of the dust cleaning case is equipped with sealing cover, and the second partition is equipped with that be located at the installation recessed
Ash-falling hole between slot and the dust manhole appendix, the ash-falling hole are connected with the cinder catcher room, outside the dust cleaning case
Side wall is equipped with support plate, is equipped with air blower in the support plate, under the outlet side of the air blower and the gas blow pipe
Escape pipe is connected between end, the inner bottom surface of the dust cleaning case is equipped with the axial flow blower of wind direction upward.
Preferably, sensor of dust concentration is installed in the dusty gas outlet pipe, is set on the lateral wall of the dust cleaning case
There is dust concentration display, the sensor of dust concentration is mutually electrically connected with the dust concentration display.
Preferably, gas circulating tube, the gas are connected between the dusty gas outlet pipe and the dusty gas inlet pipe
The control valve and the air-introduced machine are also installed on body circulation pipe.
Preferably, sucker is connected between the filter bag and the fixed cylinder.
Preferably, first filter screen and second filter screen are HEPA filter screen.
Compared with prior art, beneficial effects of the present invention:
1. the lower-left end of heretofore described dust cleaning case is equipped with dusty gas inlet pipe, the upper right side of the dust cleaning case is equipped with powder
Control valve and air-introduced machine, dust gas are mounted in dust and gas body outlet pipe, the dusty gas inlet pipe and the dusty gas outlet pipe
Body inlet pipe is connected with factory floor, and under the action of air-introduced machine, the dust in gas enters from dusty gas inlet pipe, from dust
Gas outlet pipe is gone out.
2. the first horizontal mistake is successively arranged on the inner sidewall of heretofore described dust cleaning case in accordance with the order from top to bottom
Strainer, the second filter screen, first partition, second partition, the second partition is located at the top of the dusty gas inlet pipe, described
First filter screen is located at the lower section of the dusty gas outlet pipe, and the top surface of the bottom surface of the first partition and the second partition is equal
Equipped with the corresponding installation groove in position, dust manhole appendix, the first partition and institute are equipped at the center of the installation groove
The basket strainer for being equipped on second partition and covering the dust manhole appendix is stated, fixed cylinder is installed in the installation groove, it is described
Filter bag is connected on the inner sidewall of fixed cylinder, dusty gas enters filter bag from the dust manhole appendix of second partition, and fixed cylinder is used for
Support, fixed filter bag, filter bag adsorb dusty gas, and dusty gas is discharged from the dust manhole appendix of first partition, then passes through
Cross the secondary filter of the first filter screen and the second filter screen, it is whole to have the advantages that good dedusting effect and high-efficient.
3. being equipped with gas blow pipe at the center of heretofore described fixed cylinder, the tube wall of the gas blow pipe is equipped with gas hole,
Cinder catcher room tilting downwards is equipped in the second partition, the bottom surface of the cinder catcher room is equipped with ash output opening, the dust cleaning case
Bottom surface be equipped with sealing cover, the second partition be equipped with fall ash between the installation groove and the dust manhole appendix
Hole, the ash-falling hole are connected with the cinder catcher room, and the lateral wall of the dust cleaning case is equipped with support plate, in the support plate
Air blower is installed, escape pipe, the dust cleaning case are connected between the outlet side of the air blower and the lower end of the gas blow pipe
Inner bottom surface be equipped with the axial flow blower of wind direction upward；Under the action of air blower, escape pipe gas transmission into gas blow pipe, in gas blow pipe
Gas filter bag is blowed to by gas hole so that the dust releasing on filter bag, avoiding dust on filter bag excessively influences dedusting effect
Rate；Dust in fixed cylinder enters in cinder catcher room from ash-falling hole, then the bottom surface of dust cleaning case is fallen into from ash output opening, when dust gathers
When excessive, it is out of dust to open sealing cover cleaning；Axial flow blower can accelerate the flowing velocity of dusty gas, and then improve dedusting effect
Rate.
4. sensor of dust concentration is equipped in heretofore described dusty gas outlet pipe, on the lateral wall of the dust cleaning case
Equipped with dust concentration display, the sensor of dust concentration is mutually electrically connected with the dust concentration display, dust concentration
Sensor can measure the dust concentration in dusty gas outlet pipe, and dust concentration information is transferred to powder as electronic signals
On dust concentration display, dust concentration value is shown on dust concentration display.
5. it is connected with gas circulating tube between heretofore described dusty gas outlet pipe and the dusty gas inlet pipe, it is described
The control valve and the air-introduced machine are also installed, when detecting that dusty gas is unqualified, in air-introduced machine on gas circulating tube
Under the action of, it is delivered in dusty gas inlet pipe by gas circulating tube and is filtered again.
6. being connected with sucker between heretofore described filter bag and the fixed cylinder, it is connected firmly, it is convenient for disassembly and assembly.
7. heretofore described first filter screen and second filter screen are HEPA filter screen, filter effect is good.
Detailed description of the invention:
Attached drawing is used to provide to further understand the present invention, and constitutes part of specification, with implementation of the invention
Example is used to explain the present invention together, is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the structural diagram of the present invention；
Appended drawing reference: 1, dust cleaning case；2, case lid；3, dusty gas inlet pipe；4, dusty gas outlet pipe；5, control valve；6, draw
Blower；7, the first filter screen；8, the second filter screen；9, first partition；10, second partition；11, installation groove；12, dust passes in and out
Hole；13, basket strainer；14, fixed cylinder；15, filter bag；16, gas blow pipe；17, gas hole；18, cinder catcher room；19, ash output opening；20,
Sealing cover；21, ash-falling hole；22, support plate；23, air blower；24, escape pipe；25, axial flow blower；26, sensor of dust concentration；
27, dust concentration display；28, gas circulating tube；29, sucker.
Specific embodiment:
As shown in Figure 1, a kind of industrial dedusting device, including dust cleaning case 1, the top of dust cleaning case 1 are equipped with case lid 2.
The lower-left end of dust cleaning case 1 is equipped with dusty gas inlet pipe 3, and the upper right side of dust cleaning case 1 is equipped with dusty gas outlet pipe 4, powder
Control valve 5 and air-introduced machine 6, dusty gas inlet pipe 3 and factory floor are mounted on dust and gas body inlet pipe 3 and dusty gas outlet pipe 4
It is connected, under the action of air-introduced machine 6, the dust in gas enters from dusty gas inlet pipe 3, goes out from dusty gas outlet pipe 4.
Horizontal the first filter screen 7, second filtering is successively arranged on the inner sidewall of dust cleaning case 1 in accordance with the order from top to bottom
Net 8, first partition 9, second partition 10, second partition 10 are located at the top of dusty gas inlet pipe 3, and the first filter screen 7 is located at powder
The lower section of dust and gas body outlet pipe 4, the bottom surface of first partition 9 and the top surface of second partition 10 are equipped with the corresponding installation groove in position
11, dust manhole appendix 12 is equipped at the center of installation groove 11, be equipped in first partition 9 and second partition 10 covering dust into
Portal 12 basket strainer 13, fixed cylinder 14 is installed in installation groove 11, filter bag 15, powder are connected on the inner sidewall of fixed cylinder 14
Dust and gas body enters filter bag 15 from the dust manhole appendix 12 of second partition 10, and fixed cylinder 14 is used to support, fixes filter bag 15, filter bag 15
Dusty gas is adsorbed, dusty gas is discharged from the dust manhole appendix 12 of first partition 9, using 7 He of the first filter screen
The secondary filter of second filter screen 8, it is whole to have the advantages that good dedusting effect and high-efficient.
Gas blow pipe 16 is equipped at the center of fixed cylinder 14, the tube wall of gas blow pipe 16 is equipped with gas hole 17, second partition 10
Interior to be equipped with cinder catcher room 18 tilting downwards, the bottom surface of cinder catcher room 18 is equipped with ash output opening 19, and the bottom surface of dust cleaning case 1 is equipped with sealing
Lid 20, second partition 10 are equipped with the ash-falling hole 21 between installation groove 11 and dust manhole appendix 12, ash-falling hole 21 and collection
Grey chamber 18 is connected, and the lateral wall of dust cleaning case 1 is equipped with support plate 22, is equipped with air blower 23, air blower in support plate 22
Escape pipe 24 is connected between 23 outlet side and the lower end of gas blow pipe 16, the inner bottom surface of dust cleaning case 1 is equipped with the axis of wind direction upward
Flow fan 25；Under the action of air blower 23, the gas transmission into gas blow pipe 16 of escape pipe 24, the gas in gas blow pipe 16 passes through air blowing
Hole 17 blows to filter bag 15, so that the dust releasing on filter bag 15, avoiding dust on filter bag 15 excessively influences efficiency of dust collection；It is fixed
Dust in cylinder 14 enters in cinder catcher room 18 from ash-falling hole 21, then the bottom surface of dust cleaning case 1 is fallen into from ash output opening 19, when dust collection
When gathering excessive, opening sealing cover 20 is cleared up out of dust；Axial flow blower 25 can accelerate the flowing velocity of dusty gas, and then improve
Efficiency of dust collection.
Sensor of dust concentration 26 is installed, the lateral wall of dust cleaning case 1 is aobvious equipped with dust concentration in dusty gas outlet pipe 4
Show that device 27, sensor of dust concentration 26 are electrically connected with 27 phase of dust concentration display, sensor of dust concentration 26 can measure
Dust concentration in dusty gas outlet pipe 4, and dust concentration information is transferred to dust concentration display as electronic signals
On 27, dust concentration value is shown on dust concentration display 27.
It is connected with gas circulating tube 28 between dusty gas outlet pipe 4 and dusty gas inlet pipe 3, also pacifies on gas circulating tube 28
Equipped with control valve 5 and air-introduced machine 6, when detecting that dusty gas is unqualified, under the action of air-introduced machine 6, recycled by gas
Pipe 28 is delivered in dusty gas inlet pipe 3 and filters again.
It is connected with sucker 29 between filter bag 15 and fixed cylinder 14, is connected firmly, it is convenient for disassembly and assembly.
First filter screen 7 and the second filter screen 8 are HEPA filter screen, and filter effect is good.
The technical means disclosed in the embodiments of the present invention is not limited to the technical means disclosed in the above technical means, and further includes
The technical solution as composed by the above technical characteristic equivalent replacement.Unaccomplished matter of the invention, belongs to those skilled in the art's
Common knowledge.
Claims (5)
1. the top of a kind of industrial dedusting device, including dust cleaning case, the dust cleaning case is equipped with case lid, it is characterised in that: described to remove
The lower-left end of dirt case is equipped with dusty gas inlet pipe, and the upper right side of the dust cleaning case is equipped with dusty gas outlet pipe, the dusty gas
Be mounted on control valve and air-introduced machine on inlet pipe and the dusty gas outlet pipe, on the inner sidewall of the dust cleaning case according on to
Under sequence be successively arranged the first horizontal filter screen, the second filter screen, first partition, second partition, the second partition position
In the top of the dusty gas inlet pipe, first filter screen is located at the lower section of the dusty gas outlet pipe, described first every
The bottom surface of plate and the top surface of the second partition are equipped with the corresponding installation groove in position, set at the center of the installation groove
There is dust manhole appendix, the basket strainer for covering the dust manhole appendix, institute are installed in the first partition and the second partition
It states and fixed cylinder is installed in installation groove, filter bag is connected on the inner sidewall of the fixed cylinder, is set at the center of the fixed cylinder
There is gas blow pipe, the tube wall of the gas blow pipe is equipped with gas hole, is equipped with cinder catcher room tilting downwards, institute in the second partition
The bottom surface for stating cinder catcher room is equipped with ash output opening, and the bottom surface of the dust cleaning case is equipped with sealing cover, and the second partition, which is equipped with, to be located at
Ash-falling hole between the installation groove and the dust manhole appendix, the ash-falling hole is connected with the cinder catcher room, described
The lateral wall of dust cleaning case is equipped with support plate, is equipped with air blower in the support plate, the outlet side of the air blower and described
Escape pipe is connected between the lower end of gas blow pipe, the inner bottom surface of the dust cleaning case is equipped with the axial flow blower of wind direction upward.
2. industrial dedusting device according to claim 1, it is characterised in that: be equipped with dust in the dusty gas outlet pipe
The lateral wall of concentration sensor, the dust cleaning case is equipped with dust concentration display, the sensor of dust concentration and the powder
Dust concentration display is mutually electrically connected.
3. industrial dedusting device according to claim 2, it is characterised in that: the dusty gas outlet pipe and the dust gas
It is connected with gas circulating tube between body inlet pipe, the control valve and the air-introduced machine are also installed on the gas circulating tube.
4. industrial dedusting device according to claim 1, it is characterised in that: connected between the filter bag and the fixed cylinder
There is sucker.
5. industrial dedusting device according to claim 1, it is characterised in that: first filter screen and second filtering
Net is HEPA filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811119361.2A CN108970272A (en) | 2018-09-25 | 2018-09-25 | A kind of industrial dedusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811119361.2A CN108970272A (en) | 2018-09-25 | 2018-09-25 | A kind of industrial dedusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108970272A true CN108970272A (en) | 2018-12-11 |
Family
ID=64543950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811119361.2A Pending CN108970272A (en) | 2018-09-25 | 2018-09-25 | A kind of industrial dedusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108970272A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210346834A1 (en) * | 2020-05-06 | 2021-11-11 | SMARTKOREA Co., Ltd. | Toxic gas purification apparatus having a local exhaust function |
-
2018
- 2018-09-25 CN CN201811119361.2A patent/CN108970272A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210346834A1 (en) * | 2020-05-06 | 2021-11-11 | SMARTKOREA Co., Ltd. | Toxic gas purification apparatus having a local exhaust function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181211 |