CN-224207619-U - Self-cleaning pneumatic dust-removing filter core structure

Abstract

The utility model discloses a self-cleaning air pressure dust-removing filter element structure, which relates to the technical field of air pressure dust-removing filter elements and aims to solve the problems that the existing dust-removing filter element needs to be replaced or reversely pulsed air blowing is carried out to carry out dust desorption operation after a period of use, the self-cleaning operation is inconvenient and the practicability is to be improved, the one end fixed mounting of second connecting seat has the third connecting seat, the one end threaded connection of third connecting seat has a support section of thick bamboo, fixed mounting has the mount pad on the terminal surface of support section of thick bamboo, the inboard fixed mounting of mount pad has the vibrator, equal fixedly connected with spherical connection structure of first connecting seat and second connecting seat one end, two spherical connection structure swivelling joint. The self-cleaning operation can be quickly and conveniently carried out, the desorption efficiency is high, and the practicability is high.

Inventors

• BAO ZEYUAN
• WU XIAOJIE
• LIU YONGKANG
• Ren Xiaopin
• Pan Manyi
• Dun Jiayi

Assignees

• 江苏立恒智能科技有限公司
• 山西潞安环保能源开发股份有限公司

Dates

Publication Date

20260508

Application Date

20250416

Claims (6)

1. 1. The self-cleaning pneumatic dust removal filter element structure comprises a first connecting seat (1) and is characterized in that a second connecting seat (2) is arranged at one end of the first connecting seat (1), a third connecting seat (4) is fixedly arranged at one end of the second connecting seat (2), a supporting cylinder (10) is connected with one end of the third connecting seat (4) in a threaded mode, an installation seat (7) is fixedly arranged on the end face of the supporting cylinder (10), and a vibrator (8) is fixedly arranged on the inner side of the installation seat (7).
2. 2. The self-cleaning pneumatic dust-removing filter element structure according to claim 1, wherein one end of each of the first connecting seat (1) and one end of each of the second connecting seats (2) are fixedly connected with a spherical connecting structure (9), the two spherical connecting structures (9) are rotationally connected, and a spring (3) is sleeved outside the spherical connecting structures (9).
3. 3. The self-cleaning pneumatic dust removal filter element structure according to claim 1, wherein the air filter cloth (5) is wrapped and installed outside the supporting cylinder (10), and a plurality of folding groove structures are arranged on the outer surface of the air filter cloth (5).
4. 4. The self-cleaning pneumatic dust-removing filter element structure as claimed in claim 1, wherein a plurality of through holes are provided on the side surface of the support cylinder (10).
5. 5. The self-cleaning pneumatic dust-removing filter element structure according to claim 3, wherein elastic steel wires (6) penetrate through the folding grooves of the air filter cloth (5), and two ends of each elastic steel wire (6) are fixedly connected to two end positions of the supporting cylinder (10).
6. 6. The self-cleaning pneumatic dust-removing filter element structure according to claim 1, wherein one end of each of the first connecting seat (1), the second connecting seat (2) and the third connecting seat (4) is fixedly connected with a flange plate structure, and the second connecting seat (2) and the third connecting seat (4) are fixedly connected through the flange plate structure.

Description

Self-cleaning pneumatic dust-removing filter core structure Technical Field The utility model relates to the technical field of air pressure dust removal filter elements, in particular to a self-cleaning air pressure dust removal filter element structure. Background The pneumatic dust-removing filter element is a device for filtering and removing particles, dust and harmful substances in air or gas, is widely applied to production lines of energy sources, cement, chemical industry, machinery, glass and the like, and industries of pharmacy, cigarettes, coating and the like, is used for recycling raw materials, purifying and removing dust, can also be used for dust recoverers in industries of wood industry, polishing, shot blasting, crushing and the like, and can be used for various gas and dust testing instruments and on-line monitoring equipment, so that the cleanliness of a testing environment is ensured. The existing dust removing filter element needs to be replaced or reversely pulsed to blow air for dust desorption after a period of use, the self-cleaning operation is inconvenient, and the practicability is to be improved. Disclosure of utility model The utility model aims to provide a self-cleaning pneumatic dust-removing filter element structure which can rapidly and conveniently perform self-cleaning operation, and has high desorption efficiency and strong practicability. In order to achieve the above purpose, the present utility model provides the following technical solutions: The utility model provides a self-cleaning atmospheric pressure removes dust filter core structure, includes first connecting seat, the second connecting seat is installed to the one end of first connecting seat, the one end fixed mounting of second connecting seat has the third connecting seat, the one end threaded connection of third connecting seat has a support section of thick bamboo, fixed mounting has the mount pad on the terminal surface of support section of thick bamboo, the inboard fixed mounting of mount pad has the vibrator. By adopting the technical scheme, efficient vibration desorption operation can be performed. Further, the spherical connection structure is fixedly connected to one end of each of the first connection seat and the second connection seat, the two spherical connection structures are rotationally connected, and the spring is sleeved outside the spherical connection structure. Through adopting above-mentioned technical scheme, under the condition of guaranteeing the effective circulation of air, can ensure that the support section of thick bamboo carries out efficient vibration operation. Further, the outside parcel of support section of thick bamboo is installed air filter cloth, be provided with a plurality of book groove structures on the surface of air filter cloth. By adopting the technical scheme, the dust-containing gas can be subjected to efficient filtering operation. Further, a plurality of through holes are provided on the side surface of the support cylinder. Through adopting above-mentioned technical scheme, can carry out effectual circulation of air. Further, elastic steel wires penetrate through the folding grooves of the air filter cloth, and two ends of each elastic steel wire are fixedly connected to two end positions of the supporting cylinder respectively. Through adopting above-mentioned technical scheme, can pat air filter cloth when vibrating, further improve the dust desorption effect. Further, the flange plate structure is fixedly connected to one ends of the first connecting seat, the second connecting seat and the third connecting seat, and the second connecting seat and the third connecting seat are fixedly connected through the flange plate structure. By adopting the technical scheme, flexible assembly operation can be performed. In summary, the beneficial technical effects of the utility model are as follows: 1. According to the utility model, after a period of use, the vibrator is started, as the supporting cylinder is in threaded connection with one end of the third connecting seat, the third connecting seat is fixedly connected with the second connecting seat, the second connecting seat is in universal connection with the first connecting seat, and the universal connection part of the first connecting seat and the second connecting seat is sleeved with the spring, so that the vibrator can effectively drive the supporting cylinder to vibrate, and at the moment, the vibration dust removal operation can be effectively carried out on the air filter cloth wrapped outside the supporting cylinder, so that the filter element structure has a self-cleaning function, the whole filter element structure can be flexibly and conveniently disassembled and assembled, damaged parts can be flexibly and conveniently replaced in the subsequent use process, and the practicability is strong; 2. According to the utility model, the elastic steel wire is arranged in the folding groove of t