CN210645716U - Ventilating cap for dust removal of tank body - Google Patents
Ventilating cap for dust removal of tank body Download PDFInfo
- Publication number
- CN210645716U CN210645716U CN201921614469.9U CN201921614469U CN210645716U CN 210645716 U CN210645716 U CN 210645716U CN 201921614469 U CN201921614469 U CN 201921614469U CN 210645716 U CN210645716 U CN 210645716U
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- filter
- air
- rotating ring
- dedusting
- inlet pipe
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- 239000000428 dust Substances 0.000 title abstract description 32
- 239000000463 material Substances 0.000 claims abstract description 57
- 238000007789 sealing Methods 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 7
- 239000000843 powder Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- 238000000151 deposition Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model provides a ventilating cap for dedusting a tank body, which comprises a material tank with a feeding pipe at the top, wherein a filter is arranged above the material tank; the filter is in a funnel shape, the top of the filter is provided with an exhaust port, the bottom of the filter is communicated with the material tank, and the upper part of the filter is communicated with the material tank through an air inlet pipe; the air inlet pipe is provided with a blower, and the direction of the blower is the direction of the filter; the filter is internally provided with a rotating ring and a filter cartridge, the side wall of the opening at the upper end of the rotating ring is connected with the edge of an air outlet of the filter, the opening at the lower end of the rotating ring is communicated with the filter cartridge, and the lower end of the filter cartridge is closed. This kind of jar body removes dust and uses ventilative cap, whole material jar except that the gas vent totally enclosed, can furthest's stop the dust and leak, guarantee that material transportation in-process surrounding environment is not by dust pollution, needn't shut down the laying dust on the clearance dust remover, improved work efficiency, the material is through the filter block the back, directly falls into in the material jar, needn't be equipped with collection device in addition again.
Description
Technical Field
The utility model relates to a dust removal technical field especially relates to a jar body removes dust and uses ventilative cap.
Background
In the prior art, when powder materials are boxed and canned before being transported, the powder materials are easy to dissipate and fly upwards due to the powdery property of the materials, a large amount of dust is formed in a production workshop, the environmental sanitation is influenced, meanwhile, the material loss is caused, even the explosion hidden danger exists in a dust environment, a closed material conveying mode is adopted, when the powder materials are input into a charging bucket through a feeding pipe in the material conveying process, the pressure in the charging bucket is increased, partial gas needs to be discharged to balance the pressure in the charging bucket, and the gas in the charging bucket carries a large amount of material powder which can be discharged into the air after dust removal, but most of the traditional industrial dust removers are large-scale equipment and are used for material transportation, the cost is overhigh, and the small-scale dust removers are limited by the filtering area, mostly need to be stopped periodically, and remove the dust accumulation on the dust removers through back blowing or adding a vibration device, affecting the work efficiency.
Disclosure of Invention
In view of this, the utility model aims at overcoming the defects existing in the prior art, and provides a ventilative cap is used in jar body dust removal.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
the ventilating cap for dedusting the tank body comprises a charging tank with a feeding pipe at the top, and a filter is arranged above the charging tank;
the filter is in a funnel shape, the interior of the filter is hollow, the top of the filter is provided with an exhaust port, the bottom of the filter is communicated with the material tank, the upper part of the filter is communicated with the material tank through an air inlet pipe, and the direction of the air inlet pipe deviates from the axis of the filter;
the air inlet pipe is provided with a blower, and the direction of the blower is the direction of the filter;
the filter is internally provided with a rotating ring and a filter cartridge, the side wall of the opening at the upper end of the rotating ring is connected with the edge of an air outlet of the filter, the opening at the lower end of the rotating ring is communicated with the filter cartridge, and the lower end of the filter cartridge is closed.
Furthermore, a bearing is arranged at the joint of the rotating ring and the filter, and a plurality of vertical air plates which are radially arranged by taking the rotating ring as an axis are arranged on the side wall of the rotating ring.
Furthermore, sealing structures are arranged on two end faces of the bearing, and the sealing structures are gap type, labyrinth type or dustproof cover type sealing structures.
Further, the filter cartridge is funnel-shaped.
Further, the filter cartridge is a pleated PE filter cartridge.
Further, the air inlet pipe and the feeding pipe are positioned at two ends of the top of the charging barrel.
Furthermore, the lower end of the air inlet pipe is provided with a communicated transverse pipe, and the transverse pipe is transversely arranged on the inner wall of the top of the charging bucket.
Further, be equipped with the agitator in the material jar, the agitator is including the stirring rake that is located material jar lower part and run through material jar roof rather than the puddler that links to each other, the motor that the agitator passes through the puddler top to be connected drives rotatoryly.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this jar body is ventilative cap for dust removal, in the material transportation process, whole material jar is except that the gas vent totally enclosed, can furthest stop the dust and leak, guarantees that the material transportation process in the surrounding environment not polluted by the dust.
(2) This jar body is ventilative cap for dust removal, in the material transportation process, needn't shut down the laying dust on the clearance dust remover, improved work efficiency.
(3) This jar body is ventilative cap for dust removal, in the material transportation process, the material that flies upward along with the air current is in the pan feeding directly after the filter is stopped, needn't be equipped with collection device in addition again, makes the whole equipment structure more succinct, removes the trouble of handling the material in the collection device separately simultaneously from.
(4) This jar body is ventilative cap for dust removal, the powder on the cartridge filter outer wall not only stands the effect of outer whirl air current and internal rotation air current, still needs the centrifugal force effect that receives rotatory in-process simultaneously, is difficult to the laying dust, has guaranteed the efficiency of removing dust and the life of cartridge filter.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
FIG. 1 is a schematic view of the overall structure of a ventilating cap for dust removal of a tank body according to the present invention;
fig. 2 is the schematic view of the whole structure of the ventilating cap for dust removal of the tank body.
Description of reference numerals:
1-a filter; 11-a filter cartridge; 12-an exhaust port; 13-a bearing; 14-a rotating ring; 141-wind plates; 2, an air inlet pipe; 21-horizontal tube; 22-a blower; 23-a support bar; 4-a stirrer; 41-a motor; 42-a stirring rod; 43-stirring paddle; 44-a support frame; 5-feeding pipe; 6-material tank.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The invention will be described in detail with reference to the following examples with reference to the accompanying drawings:
the ventilating cap for dedusting the tank body comprises a charging bucket 6 with a feeding pipe 5 at the top, and a filter 1 is arranged above the charging bucket 6;
the filter 1 is in a funnel shape and is a small cyclone dust collector, the filter 1 is hollow, the top of the filter is provided with an air outlet 12, the bottom of the filter is communicated with the material tank 6, the upper part of the filter is communicated with the material tank 6 through an air inlet pipe 2, and the direction of the air inlet pipe 2 deviates from the axis of the filter 1;
the air inlet pipe 2 is provided with a blower 22, and the direction of the blower 22 is the direction of the filter 1;
the filter is characterized in that a rotating ring 14 and a filter cylinder 11 are arranged in the filter 1, the side wall of an opening at the upper end of the rotating ring 14 is connected with the edge of an exhaust port 12 of the filter 1, an opening at the lower end of the rotating ring 14 is communicated with the filter cylinder 11, and the lower end of the filter cylinder 11 is closed.
The air inlet pipe 2, the filter 1 and the charging bucket 6 form a circulation passage, air with material powder in the charging bucket 6 is blown into the filter 1 through the air inlet pipe 2 under the action of the blower 22, the air rotates downwards spirally along the inner side wall of the filter 1 to perform primary dust removal, the downward outward airflow forms ascending inward airflow when reaching the mouth part of the filter 1, the air is filtered by the filter cartridge 11 again, partial air is removed with the material and then is discharged through the exhaust port 12, the rest air carries the material to fall into the charging bucket 6, and the material powder is not easy to accumulate on the outer wall of the filter cartridge 11 under the action of the outward airflow and the inward airflow.
For further preventing the material from depositing on cartridge filter 11, rotatory ring 14 is equipped with bearing 13 with the department of meeting of filter 1, be equipped with a plurality of vertical aerofoil 141 that use rotatory ring 14 to be radial arrangement as the axle center on rotatory ring 14's the lateral wall, aerofoil 141 makes rotatory ring 14 incessantly rotatory under the drive of outer whirl air current and interior whirl air current, and it is rotatory to drive cartridge filter 11 simultaneously, makes the material that accumulates on cartridge filter 11 drop from cartridge filter 11 under the centrifugal force effect, is got rid of to material jar 6 inner wall by outer whirl air current to the landing is in material jar 6.
Sealing structures are arranged on two end faces of the bearing 13, and the sealing structures are gap type, labyrinth type or dustproof cover type sealing structures, so that material powder or dust is prevented from entering and the bearing 13 is kept lubricated.
To reduce material deposition, the filter cartridge 11 is funnel-shaped.
In order to improve the impact resistance of the filter cartridge 11 and prevent the inside of the filter cartridge 11 from scaling, the filter cartridge 11 is a corrugated PE filter cartridge, the thickness and the pressure resistance of the filter cartridge are determined according to the wind power of the blower 22, and the wind power of the blower 22 is determined according to the material conveying speed of the charging bucket 6 and the property of the material.
The air inlet pipe 2 and the feeding pipe 5 are positioned at two ends of the top of the charging barrel, so that materials input into the feeding pipe 5 are prevented from being directly sucked into the air inlet pipe 2.
The lower extreme of intake pipe 2 is equipped with the violently pipe 21 of intercommunication, violently pipe 21 is arranged in feed cylinder top inner wall department transversely, and in the gas at material jar 6 top, the material that smugglies secretly is the least rare, and violently pipe 21 of material jar 6 top transversely arranged can make the circulating air current lean on as far as possible, reduces the total amount of the interior material of the air current that gets into intake pipe 2.
Be equipped with agitator 4 in the material jar 6, agitator 4 is including the stirring rake 43 that is located the 6 lower parts of material jar and running through 6 roof of material jar and its continuous puddler 42, motor 41 that agitator 4 passes through the puddler 42 top to be connected drives rotatoryly, motor 41 supports through the support frame 44 that sets firmly in 6 tops of material jar.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The ventilating cap for dedusting the tank body comprises a charging tank (6) with a feeding pipe (5) at the top, and is characterized in that a filter (1) is arranged above the charging tank (6);
the filter (1) is funnel-shaped, the interior of the filter is hollow, an exhaust port (12) is formed in the top of the filter, the bottom of the filter is communicated with the charging bucket (6), the upper portion of the filter is communicated with the charging bucket (6) through an air inlet pipe (2), and the direction of the air inlet pipe (2) deviates from the axis of the filter (1);
the air inlet pipe (2) is provided with a blower (22), and the direction of the blower (22) is the direction of the filter (1);
the filter is characterized in that a rotating ring (14) and a filter cylinder (11) are arranged in the filter (1), the side wall of an opening at the upper end of the rotating ring (14) is connected with the edge of an exhaust port (12) of the filter (1), an opening at the lower end of the rotating ring (14) is communicated with the filter cylinder (11), and the lower end of the filter cylinder (11) is closed.
2. The air-permeable cap for dedusting the can body according to claim 1, characterized in that: the filter is characterized in that a bearing (13) is arranged at the joint of the rotating ring (14) and the filter (1), and a plurality of vertical air plates (141) which are radially arranged by taking the rotating ring (14) as an axis are arranged on the side wall of the rotating ring (14).
3. The air-permeable cap for dedusting the can body according to claim 2, characterized in that: sealing structures are arranged on two end faces of the bearing (13), and the sealing structures are clearance type, labyrinth type or dustproof cover type sealing structures.
4. The air-permeable cap for dedusting the can body according to claim 1, characterized in that: the filter cartridge (11) is funnel-shaped.
5. The air-permeable cap for dedusting the can body according to claim 1, characterized in that: the filter cartridge (11) is a pleated PE filter cartridge.
6. The air-permeable cap for dedusting the can body according to claim 1, characterized in that: the air inlet pipe (2) and the feeding pipe (5) are located at two ends of the top of the charging barrel.
7. The air-permeable cap for dedusting the can body according to claim 1, characterized in that: the lower extreme of intake pipe (2) is equipped with horizontal pipe (21) of intercommunication, violently pipe (21) are arranged in material jar (6) top inner wall department in transversely.
8. The air-permeable cap for dedusting the can body according to claim 1, characterized in that: be equipped with agitator (4) in material jar (6), agitator (4) are including stirring rake (43) that are located material jar (6) lower part and run through material jar (6) roof and continuous puddler (42) thereof, motor (41) that agitator (4) are connected through puddler (42) top drive the rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921614469.9U CN210645716U (en) | 2019-09-25 | 2019-09-25 | Ventilating cap for dust removal of tank body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921614469.9U CN210645716U (en) | 2019-09-25 | 2019-09-25 | Ventilating cap for dust removal of tank body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210645716U true CN210645716U (en) | 2020-06-02 |
Family
ID=70833861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921614469.9U Active CN210645716U (en) | 2019-09-25 | 2019-09-25 | Ventilating cap for dust removal of tank body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210645716U (en) |
-
2019
- 2019-09-25 CN CN201921614469.9U patent/CN210645716U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210219 Address after: 519 Jiangdong Avenue, Jintan District, Changzhou City, Jiangsu Province 213299 Patentee after: BETTER (JIANGSU) NEW MATERIAL TECHNOLOGY Co.,Ltd. Address before: 301802 9 Xingbao Road, Jiuyuan Industrial Park, Baodi District, Tianjin Patentee before: BEITERUI (TIANJIN) NANO MATERIAL MANUFACTURING Co.,Ltd. |