CN208878188U - A kind of dust-extraction unit - Google Patents
A kind of dust-extraction unit Download PDFInfo
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- CN208878188U CN208878188U CN201821515380.2U CN201821515380U CN208878188U CN 208878188 U CN208878188 U CN 208878188U CN 201821515380 U CN201821515380 U CN 201821515380U CN 208878188 U CN208878188 U CN 208878188U
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- China
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- dedusting
- ontology
- dust
- spray
- dedusting ontology
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Abstract
A kind of dust-extraction unit of the utility model is related to field of dust removal equipment, more particularly to a kind of dust-extraction unit, including hollow dedusting ontology and inlet duct, air-out passage is provided on the dedusting ontology, one end of air-out passage is connected with an extractor fan, and the other end protrudes into dedusting ontology and is connected with dedusting body interior, several spray equipments are provided in dedusting ontology, spraying dedusting device is provided with below spray equipment, spraying dedusting device blocks in dedusting ontology；The utility model structure is simple, it is easy to use, it is compact-sized, it will be directed into dedusting ontology to dedusting gas using inlet duct, and preliminary dust removal is carried out by spraying dedusting device, accelerate the sedimentation of dust in gas using spray equipment, it recycles the realization of aqueous vapor filter device to filter the gas for being mingled with aqueous vapor again, further removes the dust of gas, catch basin is used to collect the water of spray equipment ejection, and the water after collection is used for spray equipment, realize recycling for water resource.
Description
Technical field
The utility model relates to field of dust removal equipments, and in particular to a kind of dust-extraction unit.
Background technique
Deduster is equipment that dust is separated from flue gas deduster or cleaner.Deduster is by its effect
Principle is divided into following three classes, dry collector, half dry type deduster and wet scrubber.Industrially most common deduster is mostly
Pocket type (cloth bag) deduster and electrostatic precipitator two major classes, pocket type (cloth bag) deduster high dust collection efficiency, house outlet gas
Dust content has higher classification efficiency within tens milligrams every cubic metre, to the thin dirt of sub-micron partial size, and structure is simple, dimension
It is lower to protect easy to operate and price；Electrostatic precipitator energy consumption is few, and can be used for the occasion that flue-gas temperature is high, pressure is big.
In partial material process, the processes such as the broken of material, conveying or blanking are easy to produce a large amount of dust, due to
Dust can not be removed in time, dust is easy to that secondary fly-up occurs, if dust drifts in air, workers with long time sucks dust,
Pulmonary disease is then easily caused, is detrimental to health, and the existing cleaner in part, dust removing effects are poor, low efficiency, increase life
Produce cost.
Utility model content
To solve the above-mentioned problems, the utility model a kind of structure is provided simple, high dust collection efficiency, and good dedusting effect,
Improve worker operation environment, a kind of energy-saving and environment-friendly dust-extraction unit.
A kind of dust-extraction unit of the utility model is set on the dedusting ontology including hollow dedusting ontology and inlet duct
It is equipped with air-out passage, one end of air-out passage is connected with an extractor fan, and the other end protrudes into dedusting ontology and dedusting body interior
It is connected, several spray equipments is provided in dedusting ontology, are provided with spraying dedusting device, spraying and dedusting below spray equipment
Device closure is fixedly linked in dedusting ontology, and with dedusting inner body wall；
It further include a catch basin and a circulating water pipe, the catch basin is arranged in dedusting ontology, and is located at spraying and dedusting
Below device, one end of the circulating water pipe is protruded into dedusting ontology to be connected with catch basin, and the other end passes through circulating pump and spray
Device is connected；
Aqueous vapor filter device is provided in region in dedusting ontology, and between spray equipment and gas outlet,
The aqueous vapor filter device is fixedly linked with dedusting inner body wall；
The inlet duct is arranged on the side wall of the dedusting ontology between catch basin and spraying dedusting device；
Turbulent baffle is additionally provided on the side wall of dedusting ontology between the spray equipment and spraying dedusting device.
Preferably, spray equipment includes spray tube and several spray heads being fixed on spray tube, the spray
Pipe is circular spray tube, and the side wall of spray tube and dedusting ontology is fixedly linked, and the spray head is arranged at spray tube direction
In the one side of dedusting body central, spray head is connected with spray tube, and a water inlet pipe, the water inlet pipe are provided on spray tube
One end far from spray tube is connected after being pierced by dedusting ontology with circulating water pipe.
Preferably, spraying dedusting device includes upper backup pad and lower supporting plate, and the upper backup pad and lower supporting plate are mutual
Be arranged in parallel, and the side wall of upper backup pad and the outer peripheral surface of lower support with dedusting ontology is fixedly linked, the upper backup pad and
The region that the side wall of lower supporting plate and dedusting ontology surrounds is dedusting region, is filled with filter layer, the upper branch in dedusting region
Several through holes are evenly equipped on fagging and lower supporting plate.
Preferably, filter layer is active carbon layer.
Preferably, aqueous vapor filter device includes the several layers honeycomb filter paper of overlapped setting, the honeycomb filter paper of adjacent layer
Between be provided with gap.
Preferably, honeycomb filter paper is set as layer 2-4.
Preferably, turbulent baffle plate setting is two, and is symmetrical arranged, where two turbulent baffles between plane and horizontal plane
Angle be 10-15 degree, turbulent baffle passes through several fixed links, and this body sidewall is fixedly linked with dedusting, and turbulent baffle
Width be 5-10cm.
Preferably, inlet duct includes air inlet pipe and the equal stringing of annular air inlet, and dedusting sheet is protruded into one end of the air inlet pipe
In vivo, and with the equal stringing of air inlet be connected, on the equal stringing of air inlet towards be evenly equipped in the one side of dedusting bodies top several into
The side wall of port, the equal stringing of air inlet and dedusting ontology is fixedly linked.
The utility model structure is simple, easy to use, compact-sized, will be directed into and be removed to dedusting gas using inlet duct
In dirt ontology, and preliminary dust removal is carried out by spraying dedusting device, accelerates the sedimentation of dust in gas, then benefit using spray equipment
The gas for being mingled with aqueous vapor is filtered again with the realization of aqueous vapor filter device, further removes the dust of gas, catch basin is for receiving
Collect the water that spray equipment sprays, and the water after collection is used for spray equipment, realizes recycling for water resource.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Appended drawing reference: 1- driving motor, 2- extractor fan, 3- air-out passage, 4- dedusting ontology, 5- honeycomb filter paper, 6- spray
Shower pipe, 7- spray head, 8- water inlet pipe, 9- circulating pump, 10- active carbon layer, the equal stringing of 11- air inlet, 12- catch basin, 13- air inlet
Mouthful, 14- circulating water pipe, 15- upper backup pad, 16- lower supporting plate.
Specific embodiment
A kind of dust-extraction unit of the utility model, including hollow dedusting ontology 4 and inlet duct, on the dedusting ontology 4
It is provided with air-out passage 3, one end of air-out passage 3 is connected with an extractor fan 2, and the other end protrudes into dedusting ontology 4 and dedusting sheet
It is connected inside body 4, several spray equipments is provided in dedusting ontology 4, are provided with spraying dedusting device below spray equipment,
Spraying dedusting device closure is fixedly linked in dedusting ontology 4, and with 4 inner wall of dedusting ontology, and driving is connected on extractor fan 2
Motor 1；
It further include a catch basin 12 and a circulating water pipe 14, the catch basin 12 is arranged in dedusting ontology 4, and is located at spray
It drenches below dust-extraction unit, one end of the circulating water pipe 14 is protruded into dedusting ontology 4 to be connected with catch basin 12, and the other end is by following
Ring pump 9 is connected with spray equipment, filter screen is provided on one end that circulating water pipe 14 is connected with catch basin 12, on catch basin 12
One miscellaneous object outlet, the sundries in periodic cleaning filter screen and catch basin, to guarantee the dust removing effects of the utility model are set；
Aqueous vapor filter device is provided in region in dedusting ontology 4, and between spray equipment and gas outlet,
The aqueous vapor filter device is fixedly linked with 4 inner wall of dedusting ontology；
The inlet duct is arranged on the side wall of the dedusting ontology 4 between catch basin 12 and spraying dedusting device；
Turbulent baffle is additionally provided on the side wall of dedusting ontology 4 between the spray equipment and spraying dedusting device.
Spray equipment includes spray tube 6 and several spray heads 7 being fixed on spray tube 6, and the spray tube 6 is
Circular spray tube 6, and spray tube 6 and the side wall of dedusting ontology 4 are fixedly linked, the spray head 7 is arranged at 6 direction of spray tube
In the one side at 4 center of dedusting ontology, spray head 7 is connected with spray tube 6, and a water inlet pipe 8 is provided on spray tube 6, described
Water inlet pipe 8 is pierced by after dedusting ontology 4 far from one end of spray tube 6 to be connected with circulating water pipe 14.
Spraying dedusting device includes upper backup pad 15 and lower supporting plate 16, and the upper backup pad 15 and lower supporting plate 16 are mutual
It is arranged in parallel, and the side wall of upper backup pad 15 and the outer peripheral surface of lower support with dedusting ontology 4 is fixedly linked, the upper backup pad
15 and the region that surrounds of side wall of lower supporting plate 16 and dedusting ontology 4 be dedusting region, filled with filter layer, institute in dedusting region
It states and is evenly equipped with several through holes on upper backup pad 15 and lower supporting plate 16.
Filter layer is active carbon layer 10.Aqueous vapor filter device includes the several layers honeycomb filter paper 5 of overlapped setting, adjacent
Gap is provided between the honeycomb filter paper 5 of layer.
Honeycomb filter paper 5 is set as layer 2-4.Turbulent baffle plate setting is two, and is symmetrical arranged, flat where two turbulent baffles
Angle between face and horizontal plane is 10-15 degree, and turbulent baffle passes through several fixed links to be fixed with 4 side wall of dedusting ontology
It is connected, and the width of turbulent baffle is 5-10cm.
Inlet duct includes that air inlet pipe and the equal stringing 11 of annular air inlet, one end of the air inlet pipe are protruded into dedusting ontology 4,
And be connected with the equal stringing 11 of air inlet, on the equal stringing 11 of air inlet towards be evenly equipped in the one side at the top of dedusting ontology 4 several into
The side wall of port 13, the equal stringing 11 of air inlet and dedusting ontology 4 is fixedly linked.
In use, gas enters to the equal stringing 11 of air inlet by air inlet pipe, and respectively by being evenly arranged on the equal stringing 11 of air inlet
On air inlet 13 enter dedusting ontology 4 in, then gas enters active carbon layer 10 by the through hole on lower supporting plate 16, reality
Now to the primary filtration of gas, it is pierced by, sprays from the through hole on upper backup pad 15 by activated carbon adsorption treated gas
Water mist is sprayed in first 7, the sedimentation of the dust after accelerating activated carbon adsorption to handle in gas, the gas for being mingled with aqueous vapor is filtered by honeycomb
Paper 5, removing are mingled with residual impurity in the gas of aqueous vapor, and last gas is discharged by the extractor fan 2 on air-out passage 3, is catchmented
Slot 12 is used to collect the water of spray head ejection, and the water for collecting catch basin 12 is realized using the water pump being arranged on circulating water pipe 14
It is re-used for spray equipment, realizes the recycling of water resource.
Claims (8)
1. a kind of dust-extraction unit, including hollow dedusting ontology (4) and inlet duct, which is characterized in that the dedusting ontology (4)
On be provided with air-out passage (3), one end of air-out passage (3) is connected with an extractor fan (2), and the other end protrudes into dedusting ontology
(4) it is connected with dedusting ontology (4) inside, several spray equipments, setting below spray equipment is provided in dedusting ontology (4)
There is spraying dedusting device, spraying dedusting device blocks in dedusting ontology (4), and is fixedly linked with dedusting ontology (4) inner wall；
It further include a catch basin (12) and a circulating water pipe (14), catch basin (12) setting is in dedusting ontology (4), and position
Below spraying dedusting device, one end of the circulating water pipe (14) is protruded into dedusting ontology (4) to be connected with catch basin (12), separately
One end is connected by circulating pump (9) with spray equipment；
In dedusting ontology (4), and aqueous vapor filter device is provided in the region between spray equipment and gas outlet, institute
Aqueous vapor filter device is stated to be fixedly linked with dedusting ontology (4) inner wall；
On the side wall for the dedusting ontology (4) that the inlet duct is arranged between catch basin (12) and spraying dedusting device；
Turbulent baffle is additionally provided on the side wall of dedusting ontology (4) between the spray equipment and spraying dedusting device.
2. a kind of dust-extraction unit as described in claim 1, which is characterized in that the spray equipment includes spray tube (6) and fixes
Several spray heads (7) being arranged on spray tube (6), the spray tube (6) be circular spray tube (6), and spray tube (6) with
The side wall of dedusting ontology (4) is fixedly linked, and the spray head (7) is arranged at spray tube (6) towards dedusting ontology (4) center
On on one side, spray head (7) is connected with spray tube (6), and a water inlet pipe (8), the water inlet pipe are provided on spray tube (6)
(8) one end far from spray tube (6) is pierced by dedusting ontology (4) and is connected afterwards with circulating water pipe (14).
3. a kind of dust-extraction unit as claimed in claim 2, which is characterized in that the spraying dedusting device includes upper backup pad (15)
With lower supporting plate (16), the upper backup pad (15) and lower supporting plate (16) are arranged in parallel, and upper backup pad (15) and under
Side wall of the outer peripheral surface of support with dedusting ontology (4) is fixedly linked, and the upper backup pad (15) and lower supporting plate (16) and removes
The region that the side wall of dirt ontology (4) surrounds is dedusting region, filled with filter layer in dedusting region, the upper backup pad (15) and
Lower supporting plate is evenly equipped with several through holes on (16).
4. a kind of dust-extraction unit as claimed in claim 3, which is characterized in that the filter layer is active carbon layer (10).
5. a kind of dust-extraction unit as claimed in claim 4, which is characterized in that the aqueous vapor filter device includes overlapped setting
Several layers honeycomb filter paper (5), be provided with gap between the honeycomb filter paper (5) of adjacent layer.
6. a kind of dust-extraction unit as claimed in claim 5, which is characterized in that the honeycomb filter paper (5) is set as layer 2-4.
7. a kind of dust-extraction unit as claimed in claim 6, which is characterized in that the turbulent flow baffle plate setting is two, and is symmetrically set
It sets, the angle where two turbulent baffles between plane and horizontal plane is 10-15 degree, and turbulent baffle is fixed by several
Bar is fixedly linked with dedusting ontology (4) side wall, and the width of turbulent baffle is 5-10cm.
8. a kind of dust-extraction unit as claimed in claim 7, which is characterized in that the inlet duct includes air inlet pipe and annular air inlet
Equal stringing (11), one end of the air inlet pipe is protruded into dedusting ontology (4), and is connected with the equal stringing of air inlet (11), and air inlet is equal
Towards being evenly equipped with several air inlets (13), the equal stringing of air inlet in the one side at the top of dedusting ontology (4) on stringing (11)
(11) side wall with dedusting ontology (4) is fixedly linked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821515380.2U CN208878188U (en) | 2018-09-17 | 2018-09-17 | A kind of dust-extraction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821515380.2U CN208878188U (en) | 2018-09-17 | 2018-09-17 | A kind of dust-extraction unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208878188U true CN208878188U (en) | 2019-05-21 |
Family
ID=66512614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821515380.2U Expired - Fee Related CN208878188U (en) | 2018-09-17 | 2018-09-17 | A kind of dust-extraction unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208878188U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113769523A (en) * | 2021-08-18 | 2021-12-10 | 江苏省同济科技有限公司 | Environment-friendly energy-saving dust remover |
-
2018
- 2018-09-17 CN CN201821515380.2U patent/CN208878188U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113769523A (en) * | 2021-08-18 | 2021-12-10 | 江苏省同济科技有限公司 | Environment-friendly energy-saving dust remover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190521 Termination date: 20190917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |