CN217068100U - Novel pulse dust removal device - Google Patents
Novel pulse dust removal device Download PDFInfo
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- CN217068100U CN217068100U CN202220862725.1U CN202220862725U CN217068100U CN 217068100 U CN217068100 U CN 217068100U CN 202220862725 U CN202220862725 U CN 202220862725U CN 217068100 U CN217068100 U CN 217068100U
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- pipeline
- dust removal
- dust
- removal box
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Abstract
The utility model relates to the technical field of pulse dust removal, and discloses a novel pulse dust removal device, which comprises a pulse pipeline, wherein the pulse pipeline is a T-shaped three-way pipeline, the middle outlet of the pulse pipeline is vertically arranged downwards, a dust removal box convenient to disassemble and assemble is arranged below the pulse pipeline, the dust removal box is an inverted T-shaped pipe, a rotatable cleaning component is arranged at the intersection of three channels in the pulse pipeline, the cleaning component comprises a filter plate and a filter screen which are arranged at equal intervals on the filter plate, and a driving component for driving the cleaning component to rotate is arranged on the outer wall surface of the outer side of the pulse pipeline. The filter screen is prevented from being blocked by dust intercepted on the cleaning assembly, so that the filtering and ventilating effects are prevented from being influenced.
Description
Technical Field
The utility model relates to a pulse dust removal technical field especially relates to a novel pulse remove dust device.
Background
With the rapid development of the industry in China, industrial waste gas is one of the pollution sources of the environmental pollution in China, and particularly with the continuous expansion of the production scale and the rapid development of the industrial technology, a large amount of waste gas in foundries, ash warehouses, slag warehouses and the like of thermal power plants can be discharged after being purified, so that various air treatment equipment such as electrostatic dust collectors, mechanical dust removal equipment, inertial dust removal equipment and the like appear in the market, but the requirements on the purification efficiency and the treatment capacity of the air treatment equipment are greatly improved due to the expansion of the industrial scale.
Among the current pulse dust collecting equipment, after long-time operation, dust pelletizing system makes the dust removal filter screen block up after adsorbing too much suspension dust, reduces dust removal effect, is unfavorable for the use, influences the filter effect, and not just when clearing up the dust removal to the filter screen, often need dismantle the filter screen get off, then wash, not only increase the washing degree of difficulty, and the operation degree of difficulty is big.
The utility model discloses a novel VOC pulse dust removal device, which belongs to the technical field of VOC equipment dust removal devices and comprises a shell, a filter screen and a pulse air pump, wherein the filter screen is connected inside the shell, the pulse air pump is fixedly arranged on one side of the outer surface of the shell, a buffer air tank is fixedly arranged at the air outlet end of the pulse air pump, guide plates are fixedly arranged at both ends of one side of the filter screen inside the shell, lifting blocks are slidably arranged inside the guide plates, transverse pipes are fixedly arranged between the lifting blocks, nozzles are uniformly and fixedly arranged on one side of the transverse pipes, the transverse pipes are communicated with the buffer air tank, pulse air is sprayed onto the filter plate through the nozzles by the pulse air pump, dust attached to the filter plate is blown to the bottom of the shell, the cleaning frequency of the filter screen is reduced, and the nozzles are moved up and down by the lifting blocks, the cleaning effect of the filter plate is improved, and the use is convenient.
However, the inventor finds that the technical scheme still has at least the following defects:
in the above technical scheme: the filter clearance effect of stretching out and drawing back from top to bottom is relatively poor, can not clear up the filter both sides comprehensively, influences the filter effect in pipeline later stage and the dust after the clearance is difficult to convenient rapid processing.
Therefore, a novel pulse dust removal device is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses solve the technical problem that above-mentioned prior art exists, provide a neotype pulse dust collector.
In order to realize the purpose, the utility model adopts the following technical proposal, a novel pulse dust removing device comprises a pulse pipeline which is a T-shaped three-way pipeline, the middle outlet of the pulse pipeline is vertically arranged downwards, a dust removing box which is convenient to disassemble and assemble is arranged below the pulse pipeline, the dust removing box is an inverted T-shaped pipe, a rotatable cleaning component is arranged at the intersection of three channels in the pulse pipeline, the cleaning component comprises a filter plate and a filter screen which are arranged at equal intervals on the filter plate, a driving component for driving the cleaning component to rotate is arranged on the outer wall surface of the outer side of the pulse pipeline, the lower end of the filter plate is mutually attached to one side of the lower end of the connecting part inside the pulse pipeline, a material receiving groove is arranged at the top of the dust removing box, an L-shaped gas collecting plate is vertically arranged in the material receiving groove, and the upper end of the gas collecting plate inclines towards the direction of the filter plate, install one row of shower nozzle on the upper end inclined plane of gas collection board, the inside external pipe of intercommunication gas collection board is installed to the lower extreme of dust removal box, installs the valve on the outer cylinder of external pipe, and the flange ring is installed to the lower extreme of external pipe.
Preferably, the material receiving groove is a rectangular groove, and the outer wall surface of the upper end of the material receiving groove is tightly attached to the inner wall surface of the lower end channel of the pulse pipeline.
Preferably, the lower end of the external connecting pipe is connected with the output end of the external water pump through a flange ring.
Preferably, two clamping grooves are formed in the bottom of the pulse pipeline, two clamping blocks matched with the corresponding clamping grooves are vertically installed at the top of the dust removal box, threaded holes corresponding to the horizontal positions are formed in the inner side wall surfaces of the clamping grooves and each clamping block, the pulse pipeline is connected with the dust removal box in the corresponding clamping grooves in an upwards clamped mode, and fixing bolts are connected to the outer side wall surfaces of the clamping blocks in a threaded mode.
Preferably, the dust removing box is an elastic rubber tube.
Preferably, the driving assembly comprises a motor box located on the outer side wall surface of the pulse pipeline, the electric shock box is a concave box, a driving motor is installed inside the motor box, and the output end of the driving motor penetrates through the corresponding wall surface outside the pulse pipeline and is connected with the side wall surface of the filtering plate inside the pulse pipeline.
Advantageous effects
The utility model provides a novel pulse dust removal device. The method has the following beneficial effects:
(1) the novel pulse dust removal device is provided with a rotatable cleaning component, a driving component, a dust removal box, a gas collecting plate, a spray head, an external pipe and a flange ring which are mutually matched, when frequent filtration is carried out at two ends of a pulse pipeline, the driving component stops working, gas passing through two ends of the pulse pipeline is intercepted and removed dust by the filter plate vertically upwards, when ventilation and filtration work is stopped in the pulse pipeline, the driving component is started to drive the filter plate to rotate in the pulse pipeline, meanwhile, an external water pump vertically upwards sprays water solution through a row of spray heads on the inclined surface of the gas collecting plate, the sprayed water solution comprehensively cleans a filter screen on the rotary filter plate, dust at two ends of a filter hole of the filter screen is quickly cleaned, the cleaned dust flows into a material receiving groove along with the water solution, and the dust removal box is removed from the bottom of the pulse pipeline, can discharge the dust and the aqueous solution of collecting in receipts silo inside, pulse tube says inside contact clearance back, and driving motor drives the filter rotation and resumes vertical ascending initial position, need not demolish pulse tube says inside, can play filterable filter screen to pulse tube says inside fast and the all-round clearance effect of carrying on, avoids the later stage to influence the inside filter effect of pulse tube says.
(2) This neotype pulse dust collector mutually supports between dust removal box, draw-in groove, fixture block and the gim peg through being provided with the dismouting of being convenient for, can carry out quick assembly disassembly with dust removal box from the export lower extreme in the middle of the impulse piping, carries out the customization clearance with the dust of collecting the inside collection of silo on the dust removal box, avoids being blockked up the filter screen by the dust of the last interception of clearance subassembly and influences the filtration ventilation effect.
(3) This neotype pulse dust collector through being provided with the dust removal box, the board that collects gas, the shower nozzle, outer takeover and flange ring, and the flange ring of outer takeover lower extreme conveniently carries out fixed connection with external water pump output, prevents that the water pump from taking place to drop when takeover bottom butt joint outward, and after the external valve closed of taking over simultaneously, dust removal box itself has the inseparable laminating of elastic upper end outer wall and pulse pipeline's lower extreme passageway inside wall face, improves the gas tightness to pulse pipeline lower extreme exit channel.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
FIG. 1 is a schematic perspective view of the pulse dust collector of the present invention;
FIG. 2 is an enlarged schematic view of the present invention at A in FIG. 1;
FIG. 3 is a schematic view of the internal half-section of the pulse dust collector of the present invention;
fig. 4 is the schematic view of the internal structure of the dust-removing box of the present invention.
Illustration of the drawings:
1. a pulse pipe; 2. a dust removal box; 3. a card slot; 4. a clamping block; 5. a fixing bolt; 6. a motor box; 7. a drive motor; 8. a filter plate; 9. a filter screen; 10. a material receiving groove; 11. a gas collecting plate; 12. a spray head; 13. An external connection pipe; 14. and (4) a flange ring.
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 (b): a novel pulse dust removal device is shown in figures 1-4, and comprises a pulse pipeline 1, wherein the pulse pipeline 1 is a T-shaped three-way pipeline, a middle outlet of the pulse pipeline 1 is vertically arranged downwards, a dust removal box 2 convenient to disassemble and assemble is arranged below the pulse pipeline 1, the dust removal box 2 is an inverted T-shaped pipe, a rotatable cleaning component is arranged at the intersection of three channels in the pulse pipeline 1, the cleaning component comprises a filter plate 8 and a filter screen 9 which are arranged at equal intervals on the filter plate 8, a driving component for driving the cleaning component to rotate is arranged on the outer wall surface of the outer side of the pulse pipeline 1, the lower end of the filter plate 8 is mutually attached to one side of the lower end of a communication and connection part in the pulse pipeline 1, a material receiving groove 10 is arranged at the top of the dust removal box 2, an L-shaped gas collecting plate 11 is vertically arranged in the material receiving groove 10, the upper end of the gas collecting plate 11 inclines towards the direction of the filter plate 8, install one row of shower nozzle 12 on the upper end inclined plane of gas collection board 11, the lower extreme of dust removal box 2 is installed and is communicated the inside external pipe 13 of gas collection board 11, installs the valve on the outer cylinder of external pipe 13, and flange ring 14 is installed to the lower extreme of external pipe 13.
Receive silo 10 and be the rectangular channel, receive the lower extreme passageway internal face of silo 10's upper end outer wall face and pulse pipeline 1 and closely laminate, the lower extreme of external pipe 13 is connected with the output of external water pump through flange ring 14, flange ring 14 does not do here for prior art and neoplasms.
Two draw-in grooves 3 have been seted up to impulse line 1's bottom, the vertical fixture block 4 of installing two and corresponding draw-in groove 3 looks adaptation in the top of dust removal box 2, the screw hole that the level corresponds is all seted up with the inside wall surface of draw-in groove 3 to every fixture block 4, every fixture block 4 upwards joint is connected impulse line 1 with dust removal box 2 corresponding draw-in groove 3 inside, equal threaded connection has gim peg 5 on every fixture block 4's the outside wall, through being provided with the dust removal box 2 of the dismouting of being convenient for, draw-in groove 3, mutually support between fixture block 4 and the gim peg 5, can carry out quick assembly disassembly and disassembly with dust removal box 2 from impulse line 1 middle export lower extreme, the dust of receiving the inside collection of silo 10 on 2 will remove dust and carry out the customization clearance, the dust of avoiding being blocked up on the clearance subassembly filter screen 9 influences the filtration ventilation effect.
The drive assembly comprises a motor box 6 located on the outer side wall surface of the pulse pipeline 1, the motor box 6 is a concave box, a drive motor 7 is arranged inside the motor box 6, and the output end of the drive motor 7 penetrates through the outer side corresponding wall surface of the pulse pipeline 1 and is connected with the side wall surface of the filter plate 8 inside the pulse pipeline 1.
The utility model discloses a theory of operation: by arranging the rotatable cleaning component, the driving component, the dust removal box 2, the gas collecting plate 11, the spray head 12, the external connecting pipe 13 and the flange ring 14 to be matched with each other, when frequent filtering is carried out at two ends of the pulse pipeline 1, the driving component stops working, at the moment, the gas passing through two ends of the pulse pipeline 1 is intercepted and removed dust by the filter plate 8 vertically upwards, when ventilation filtering operation is stopped in the pulse pipeline 1, the driving component is started to drive the filter plate 8 to rotate in the pulse pipeline 1, meanwhile, the external water pump vertically upwards sprays the aqueous solution through the row of spray heads 12 on the inclined plane of the gas collecting plate 11, the sprayed aqueous solution comprehensively cleans the filter screen 9 on the rotary filter plate 8, the dust at two ends of the filter holes of the filter screen 9 is quickly cleaned, the cleaned dust flows into the inside of the material receiving tank 10 along with the aqueous solution, and the dust removal box 2 is removed from the bottom of the pulse pipeline 1, can discharge collecting the dust and the aqueous solution of receiving 10 insides of silo, after the clearance of 1 inside contact of impulse pipe, driving motor 7 drives the rotatory vertical ascending initial position that resumes of filter 8, need not demolish 1 inside impulse pipe, can play filterable filter screen 9 to 1 inside of impulse pipe fast and all-round clearance effect, avoids the inside filter effect of later stage influence impulse pipe 1.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a novel pulse dust removal device, includes pulse pipeline (1), its characterized in that: the pulse pipeline (1) is a T-shaped three-way pipeline, a middle outlet of the pulse pipeline (1) is vertically arranged downwards, a dust removal box (2) convenient to disassemble and assemble is arranged below the pulse pipeline (1), the dust removal box (2) is an inverted T-shaped pipe, a rotatable cleaning assembly is arranged at the intersection of three channels in the pulse pipeline (1) and comprises a filter plate (8) and filter screens (9) which are arranged at equal intervals on the filter plate (8), a driving assembly for driving the cleaning assembly to rotate is arranged on the outer wall surface of the outer side of the pulse pipeline (1), the lower end of the filter plate (8) is mutually attached to one side of the lower end of an inner through part of the pulse pipeline (1), a dust collection groove (10) is formed in the top of the dust removal box (2), an L-shaped gas collection plate (11) is vertically arranged in the dust collection groove (10), and the upper end of the gas collection plate (11) inclines towards the direction of the filter plate (8), install one row of shower nozzle (12) on the upper end inclined plane of gas collection board (11), the lower extreme of dust removal box (2) is installed and is communicated gas collection board (11) inside outer pipe (13), installs the valve on the outer cylinder of outer pipe (13), and flange ring (14) are installed to the lower extreme of outer pipe (13).
2. The novel pulse dust collector according to claim 1, characterized in that: the material receiving groove (10) is a rectangular groove, and the outer wall surface of the upper end of the material receiving groove (10) is tightly attached to the inner wall surface of the lower end channel of the pulse pipeline (1).
3. The novel pulse dust collector according to claim 1, characterized in that: the lower end of the external connecting pipe (13) is connected with the output end of the external water pump through a flange ring (14).
4. The novel pulse dust collector according to claim 1, characterized in that: two draw-in grooves (3) have been seted up to the bottom of impulse pipeline (1), the top of dust removal box (2) is vertical install two with fixture block (4) that correspond draw-in groove (3) looks adaptation, screw hole that the level corresponds is all seted up with the interior lateral wall face of draw-in groove (3) in every fixture block (4), every fixture block (4) make progress the joint corresponding draw-in groove (3) inside with impulse pipeline (1) with dust removal box (2) be connected, equal threaded connection has gim peg (5) on the outside wall of every fixture block (4).
5. The novel pulse dust collector according to claim 1, characterized in that: the dust removal box (2) is an elastic rubber tube.
6. The novel pulse dust collector according to claim 1, characterized in that: the driving assembly comprises a motor box (6) located on the outer side wall face of the pulse pipeline (1), the motor box (6) is a concave box, a driving motor (7) is installed inside the motor box (6), and the output end of the driving motor (7) penetrates through the outer side corresponding wall face of the pulse pipeline (1) and is connected with the side wall face of the inner filter plate (8) of the pulse pipeline (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220862725.1U CN217068100U (en) | 2022-04-14 | 2022-04-14 | Novel pulse dust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220862725.1U CN217068100U (en) | 2022-04-14 | 2022-04-14 | Novel pulse dust removal device |
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| Publication Number | Publication Date |
|---|---|
| CN217068100U true CN217068100U (en) | 2022-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220862725.1U Active CN217068100U (en) | 2022-04-14 | 2022-04-14 | Novel pulse dust removal device |
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| Country | Link |
|---|---|
| CN (1) | CN217068100U (en) |
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- 2022-04-14 CN CN202220862725.1U patent/CN217068100U/en active Active
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