CN218130851U - Dust removal device for micro-negative pressure clean and dustproof workshop - Google Patents
Dust removal device for micro-negative pressure clean and dustproof workshop Download PDFInfo
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- CN218130851U CN218130851U CN202221926627.6U CN202221926627U CN218130851U CN 218130851 U CN218130851 U CN 218130851U CN 202221926627 U CN202221926627 U CN 202221926627U CN 218130851 U CN218130851 U CN 218130851U
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Abstract
The utility model belongs to the technical field of the industrial dust removal, a clean dustproof workshop dust collector of little negative pressure is related to. The dust removal device comprises a shell, a dust removal cloth bag mechanism, a spraying mechanism, a dust inlet mechanism, a guide plate and a filter plate, which are arranged in the shell from top to bottom in sequence, and a water tank, a water outlet pipe, a temporary storage buffer tank, a return pipe, a reflux pump and a gas outlet pipe which are arranged outside the shell; the delivery port of water tank passes through the pipeline and sprays the mechanism and be connected, and the outlet pipe of casing is connected with the buffer tank of keeping in, and the buffer tank of keeping in passes through the back flow to be connected with the water inlet of water tank, and the backwash pump sets up on the back flow. The device adopts the mode of dual dust removal, and dust removal effect is better, and the waste water of production can further recycle, water economy resource, environmental protection more, and the dust removal that is fit for clean dustproof workshop is used.
Description
Technical Field
The utility model belongs to the technical field of industrial dust removal, a clean workshop dust collector that prevents dust of little negative pressure is related to.
Background
And dust removing equipment is arranged outside the production workshop and used for extracting and treating dust in the workshop, so that the production environment in the workshop reaches the clean degree required by production. Aiming at removing dust in a micro negative pressure workshop, settling the dust in a water spraying mode after the dust is extracted; however, the existing dust removal device only adopts spraying dust removal singly, the dust removal effect is not good enough, and meanwhile, waste water generated after dust removal is directly discharged, so that water resources are wasted.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dustproof workshop dust collector of little negative pressure cleaning sprays to remove dust and the sack combines, and dust removal effect is better, produces waste water recycle, reduces the wasting of resources.
The technical scheme of the solution to above-mentioned technical problem of the utility model as follows.
A micro-negative pressure cleaning and dust preventing workshop dust removing device comprises a shell, a dust removing cloth bag mechanism, a spraying mechanism, a dust inlet mechanism, a guide plate and a filter plate, wherein the dust removing cloth bag mechanism, the spraying mechanism, the dust inlet mechanism, the guide plate and the filter plate are sequentially arranged in the shell from top to bottom; the delivery port of water tank passes through the pipeline and sprays the mechanism and be connected, and the outlet pipe of casing is connected with the buffer tank of keeping in, and the buffer tank of keeping in passes through the back flow to be connected with the water inlet of water tank, and the backwash pump sets up on the back flow. According to the technical scheme, the dust removal cloth bag mechanism and the spraying mechanism are arranged, so that dust in a workshop can be sprayed and settled, and non-settled dust can be adsorbed and collected; through setting up buffer tank and back flow of keeping in, can keep in the water after filtering and flow back to water tank and reutilization, save the water resource.
Furthermore, the device, the casing is the square shell structure that the top is provided with the interior concave station, and the water tank sets up in the interior concave station of casing, and dust removal sack mechanism and the quantity that sprays the mechanism are 2 groups, and lie in the interior concave station both sides of casing respectively, and the delivery port of water tank both sides is connected with 2 groups of mechanisms that spray through the pipeline respectively. The shell is of a structure with the concave platform, so that the water tank can be arranged on the concave platform, and the overall spatial layout is more compact; meanwhile, 2 groups of dust removal cloth bag mechanisms and spraying mechanisms are combined, the inner space of the shell is effectively utilized, and the dust removal effect is guaranteed.
Furthermore, the device is characterized in that the spraying mechanism comprises a plurality of spraying branch pipes which are arranged in parallel, a spraying main pipe which is connected with all the spraying branch pipes, and a spraying head which is arranged below the spraying branch pipes; the water outlet of the water tank is connected with a spraying main pipe of the spraying mechanism. Through setting up multiunit branch pipe that sprays for the coverage that sprays is more comprehensive.
Further, the device, dust removal sack mechanism includes the mounting bracket to and a plurality of sets up the dust removal sack in the mounting bracket below. Through setting up multiunit dust removal sack, improve the effect of sack dust removal.
Furthermore, in the device, the dust inlet mechanism is positioned below the concave table of the shell, and the dust outlet direction of the dust inlet mechanism is vertical to the spraying direction of the spraying mechanism; the dust inlet mechanism is more reasonable in arrangement position and higher in space utilization rate.
Furthermore, the device, dust inlet mechanism include a plurality of parallel arrangement's dust inlet branch pipe, connect all dust inlet branch pipe's the dust inlet main pipe to and set up in the raise dust flaring of the dust exit of dust inlet branch pipe. Through setting up multiunit dust inlet branch pipe, combine the raise dust flaring, can make the entering casing of dust more dispersion spray, further improve and spray the effect.
Further, the device, the quantity of guide plate be 2 and be the slope symmetry setting, and the opening that 2 guide plates formed is located into the below of dirt mechanism. Through setting up the guide plate, can play the effect of buffering and water conservancy diversion to the dirty waste water after subsiding, make it flow to the filter top more gently.
Further, in the device, the number of the filter plates is 2; further improving the filtering effect of the dust-containing wastewater.
The dust removal device for the micro-negative pressure clean and dustproof workshop has the advantages that through the combination of the dust removal cloth bag mechanism and the spraying mechanism, dust in the workshop can be sprayed and settled, the effect of absorbing and collecting dust can be realized for the dust which is not settled, and meanwhile, the dust removal effect is further improved through the arrangement of the plurality of groups of dust removal cloth bags, the spraying branch pipes and the dust inlet branch pipes; by arranging the temporary storage buffer tank and the return pipe, the filtered water can be temporarily stored and returned to the water tank for secondary utilization, so that the waste of water resources is reduced; the guide plate and the filter plate are arranged, so that the dust-containing wastewater can be well filtered; the whole device is more compact and reasonable in layout, and the space can be efficiently utilized; the device adopts the mode of dual dust removal, and dust removal effect is better, and the waste water of production can further recycle, water economy resource, environmental protection more, and the dust removal that is fit for clean dustproof workshop is used.
Drawings
FIG. 1 is a schematic structural view of the dust removing device of the micro-negative pressure cleaning and dust preventing workshop of the utility model;
fig. 2 is a schematic top view of the spraying mechanism of the present invention;
fig. 3 is a schematic top view of the dust inlet mechanism of the present invention.
The codes in the figures are respectively: 1. a housing; 2. a dust removal cloth bag mechanism; 2-1, mounting frames; 2-2, a dust removal cloth bag; 3. a spraying mechanism; 3-1, spraying branch pipes; 3-2, spraying a main pipe; 3-3, a spray header; 4. a dust inlet mechanism; 4-1, dust inlet branch pipes; 4-2, a dust inlet main pipe; 4-3, flaring by raising dust; 5. a baffle; 6. a filter plate; 7. a water tank; 8. a water outlet pipe; 9. temporarily storing a buffer tank; 10. a return pipe; 11. a reflux pump; 12. and an air outlet pipe.
Detailed Description
As shown in fig. 1, a dust removing device for a micro-negative pressure clean and dustproof workshop comprises a shell 1, a dust removing cloth bag mechanism 2, a spraying mechanism 3, a dust inlet mechanism 4, a guide plate 5 and a filter plate 6 which are arranged in the shell 1 from top to bottom in sequence, and a water tank 7, a water outlet pipe 8, a temporary storage buffer tank 9, a return pipe 10, a return pump 11 and an air outlet pipe 12 which are arranged outside the shell 1.
The dust removal cloth bag mechanism 2 comprises a mounting rack 2-1 and a plurality of dust removal cloth bags 2-2 arranged below the mounting rack 2-1; as shown in fig. 2, the spraying mechanism 3 comprises a plurality of parallel spraying branch pipes 3-1, a spraying main pipe 3-2 connecting all the spraying branch pipes 3-1, and a spraying head 3-3 arranged below the spraying branch pipes 3-1; as shown in fig. 3, the dust inlet mechanism 4 comprises a plurality of dust inlet branch pipes 4-1 arranged in parallel, a dust inlet main pipe 4-2 connecting all the dust inlet branch pipes 4-1, and a raised dust flaring 4-3 arranged at a dust outlet of the dust inlet branch pipe 4-1; the number of the guide plates 5 is 2, the guide plates are obliquely and symmetrically arranged, and an opening formed by the 2 guide plates 5 is positioned below the dust inlet mechanism 4; the quantity of filter 6 is 2, and be parallel arrangement from top to bottom.
The shell 1 is a square shell structure with an inner concave platform at the top, the water tank 7 is arranged in the inner concave platform of the shell 1, the number of the dust removal cloth bag mechanisms 2 and the number of the spraying mechanisms 3 are 2, the dust removal cloth bag mechanisms are respectively positioned at two sides of the inner concave platform of the shell 1, water outlets at two sides of the water tank 7 are respectively connected with the 2 groups of spraying mechanisms 3 through pipelines, and specifically, the water outlet of the water tank 7 is connected with a main spraying pipe 3-2 of the spraying mechanism 3; the dust inlet mechanism 4 is positioned below the concave platform of the shell 1, and the dust outlet direction of the dust inlet mechanism 4 is vertical to the spraying direction of the spraying mechanism 3.
The water outlet pipe 8 of the shell 1 is connected with a temporary storage buffer tank 9, the temporary storage buffer tank 9 is connected with the water inlet of the water tank 7 through a return pipe 10, and a return pump 11 is arranged on the return pipe 10.
The working process of the dust removing device of the micro-negative pressure clean and dustproof workshop of the utility model is that the dust in the workshop is introduced into the dust inlet main pipe 4-2 of the dust inlet mechanism 4 through the draught fan and is ejected through each dust inlet branch pipe 4-1 and the raise dust flaring 4-3 connected with the dust inlet branch pipe end; at the moment, water in the water tank 7 enters a main spraying pipe 3-2 of the spraying mechanism 3 and is sprayed out through a spraying branch pipe 3-1 and a spraying head 3-3 arranged below the spraying branch pipe in sequence to spray and settle dust; the generated dust-containing wastewater sequentially flows into 2 filter plates 6 for filtering under the buffering and flow guiding effects of the flow guide plate 5; the filtered water flows into a temporary storage buffer tank 9 through a water outlet pipe 8 for temporary storage and can be further kept still in the temporary storage buffer tank 9 for sedimentation; the water in the temporary storage buffer tank 9 flows into the water tank 7 through the return pipe 10 for recycling under the action of the return pump 11; the dust which is not sprayed and settled is adsorbed and dedusted by the dust-collecting cloth bag 2-2 of the dust-collecting cloth bag mechanism 2, and then is discharged to the outside through the air outlet pipe 12.
Claims (8)
1. A micro-negative pressure clean dustproof workshop dust removal device is characterized by comprising a shell (1), a dust removal cloth bag mechanism (2), a spraying mechanism (3), a dust inlet mechanism (4), a guide plate (5), a filter plate (6) which are sequentially arranged in the shell (1) from top to bottom, and a water tank (7), a water outlet pipe (8), a temporary storage buffer tank (9), a return pipe (10), a reflux pump (11) and an air outlet pipe (12) which are arranged outside the shell (1);
the delivery port of water tank (7) passes through the pipeline and is connected with spray mechanism (3), outlet pipe (8) and the buffer tank (9) of keeping in of casing (1) are connected, buffer tank (9) of keeping in is connected with the water inlet of water tank (7) through back flow (10), backwash pump (11) set up on back flow (10).
2. The dust removing device for the micro-negative pressure clean dust-proof workshop according to claim 1, wherein the housing (1) is a square shell structure with an inner concave table arranged at the top, the water tank (7) is arranged in the inner concave table of the housing (1), the dust removing cloth bag mechanisms (2) and the spraying mechanisms (3) are respectively 2 groups and are respectively positioned at two sides of the inner concave table of the housing (1), and water outlets at two sides of the water tank (7) are respectively connected with the 2 groups of spraying mechanisms (3) through pipelines.
3. The dust removing device for the micro-negative pressure clean and dustproof workshop according to claim 1 or 2, wherein the spray mechanism (3) comprises a plurality of spray branch pipes (3-1) arranged in parallel, a spray main pipe (3-2) connecting all the spray branch pipes (3-1), and spray headers (3-3) arranged below the spray branch pipes (3-1); the water outlet of the water tank (7) is connected with a spraying main pipe (3-2) of the spraying mechanism (3).
4. The dust removing device for the micro-negative pressure clean dust-proof workshop according to claim 1 or 2, characterized in that the dust removing cloth bag mechanism (2) comprises a mounting frame (2-1) and a plurality of dust removing cloth bags (2-2) arranged below the mounting frame (2-1).
5. The dust removing device for the micro-negative pressure clean dust-proof workshop according to claim 2, wherein the dust inlet mechanism (4) is positioned below the concave table of the housing (1), and the dust outlet direction of the dust inlet mechanism (4) is perpendicular to the spraying direction of the spraying mechanism (3).
6. The dust removing device for the micro-negative pressure clean dust-proof workshop according to claim 5, wherein the dust inlet mechanism (4) comprises a plurality of dust inlet branch pipes (4-1) arranged in parallel, a dust inlet main pipe (4-2) connected with all the dust inlet branch pipes (4-1), and a dust raising flaring (4-3) arranged at a dust outlet of the dust inlet branch pipes (4-1).
7. The dust removing device for the micro-negative pressure clean dust-proof workshop according to claim 1, wherein the number of the guide plates (5) is 2, the guide plates are arranged in an inclined symmetrical manner, and the openings formed by the 2 guide plates (5) are positioned below the dust inlet mechanism (4).
8. The dust removing device of the micro-negative pressure clean dust-proof workshop according to claim 1, characterized in that the number of the filter plates (6) is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221926627.6U CN218130851U (en) | 2022-07-25 | 2022-07-25 | Dust removal device for micro-negative pressure clean and dustproof workshop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221926627.6U CN218130851U (en) | 2022-07-25 | 2022-07-25 | Dust removal device for micro-negative pressure clean and dustproof workshop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218130851U true CN218130851U (en) | 2022-12-27 |
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ID=84596771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221926627.6U Active CN218130851U (en) | 2022-07-25 | 2022-07-25 | Dust removal device for micro-negative pressure clean and dustproof workshop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218130851U (en) |
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2022
- 2022-07-25 CN CN202221926627.6U patent/CN218130851U/en active Active
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