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CN-224220984-U - Bag type dust collector

CN224220984UCN 224220984 UCN224220984 UCN 224220984UCN-224220984-U

Abstract

The utility model relates to the field of dust removing equipment, and discloses a bag type dust collector which comprises a tower body, wherein a first fixing plate is fixedly connected to the inner top wall of the tower body, filter bags are arranged in the first fixing plate, fixing rings are fixedly connected to the outer sides of the top ends of the filter bags, the fixing rings are arranged on the upper side walls of the first fixing plate, connecting plates are arranged on the outer sides of the middle parts of the filter bags, and a supporting plate is fixedly connected to the front side wall of the tower body. According to the utility model, through the arranged connecting plate, the bidirectional motor, the rotating rod, the eccentric wheel, the connecting block and the spring, the problems that the air permeability of the filter bag is reduced, the filtering efficiency is influenced and the normal operation of the dust remover is seriously influenced can be solved, and the rotating rod is driven to rotate through the output end, so that the eccentric wheel is rotated, the dust removing efficiency is improved, the service life of the bag is prolonged, the uniformity of air flow is improved, the more uniform filtering effect is ensured, and the local overload phenomenon is reduced.

Inventors

  • LIU RONG
  • LIU JIANYOU
  • HAN GUANGLONG

Assignees

  • 江苏华川环境科技有限公司

Dates

Publication Date
20260512
Application Date
20250226

Claims (7)

  1. 1. The utility model provides a bag collector, includes tower body (1), its characterized in that, the inside roof fixedly connected with first fixed plate (2) of tower body (1), the inside of first fixed plate (2) all is provided with and crosses filter bag (3), a plurality of the equal fixedly connected with solid fixed ring (4) in top outside of crossing filter bag (3), a plurality of gu fixed ring (4) set up in the last lateral wall of first fixed plate (2), the middle part outside of a plurality of crossing filter bag (3) is provided with connecting plate (5), the preceding lateral wall fixedly connected with backup pad (6) of tower body (1), the roof of backup pad (6) is provided with bi-directional motor (7), two output fixedly connected with dwang (8) about bi-directional motor (7), two the equal fixedly connected with eccentric wheel (9) of the other end of dwang (8), two the lateral wall of eccentric wheel (9) all fixedly connected with branch (10), two the opposite side of branch (10) all fixedly connected with the left and right sides of connecting plate (5).
  2. 2. The bag type dust collector of claim 1, wherein a second fixing plate (11) is fixedly connected to the inside of the tower body (1), bottom boxes (12) are fixedly connected to the top wall of the second fixing plate (11), connecting blocks (13) are fixedly connected to the bottoms of the connecting plates (5), and springs (14) are fixedly connected to the bottom wall of each connecting block (13) and the inside of each bottom box (12).
  3. 3. The bag type dust collector according to claim 1, wherein an air bag (15) is fixedly connected to the rear side wall of the tower body (1), the top of the air bag (15) is connected with a switching pipe (16) in a penetrating mode, and the top ends of the five switching pipes (16) are connected with pulse valves (17) in a communicating mode.
  4. 4. A bag collector as claimed in claim 3, characterized in that the front ends of the five pulse valves (17) are each connected with a conveying pipe (18), the bottoms of the five conveying pipes (18) are each connected with a first spray head (19) in a communicating manner, and the five conveying pipes (18) are all arranged at the tops of the filter bags (3).
  5. 5. The bag type dust collector of claim 4, wherein the left side wall of the tower body (1) is connected with a first connecting pipe (20) in a penetrating manner, the bottom of the tower body (1) is fixedly connected with a supporting ring (21), the bottom of the supporting ring (21) is fixedly connected with an ash bucket (22), the bottom of the rear side wall of the ash bucket (22) is connected with a discharging cylinder (23) in a penetrating manner, and the outer sides of the ash bucket (22) are fixedly connected with brackets (24).
  6. 6. The bag type dust collector of claim 5, wherein the inner part of the supporting ring (21) is fixedly connected with a spray pipe (25), the bottom of the front side wall of the tower body (1) is fixedly connected with a bottom plate (26), the upper side wall of the bottom plate (26) is provided with a water pump (27), and the input end of the water pump (27) is fixedly connected with a second connecting pipe (28).
  7. 7. The bag type dust collector as set forth in claim 6, wherein the output end of the water pump (27) penetrates through the bottom plate (26) and is fixedly connected with a joint pipe (29), the bottom end of the joint pipe (29) is connected to the rear side of the spray pipe (25) in a communication mode, the inner side walls of the spray pipe (25) are all connected with a second spray head (30) in a communication mode, the top of the inner side wall of the supporting ring (21) is fixedly connected with a guide plate (31), and the guide plate (31) is arranged on the outer side of the second spray head (30).

Description

Bag type dust collector Technical Field The utility model relates to the field of dust removing equipment, in particular to a bag type dust remover. Background Bag house dust collectors are air pollution control devices used in industrial and commercial applications, primarily for removing solid particulate matter from gases. The dust and other solid particles are separated from the air flow through the specific filter medium-bag, so that the air quality is improved, the environment and equipment are protected, the industry emission standard is met, the investment of dust removing equipment is higher, but the fine and equipment damage caused by environmental protection problems of enterprises can be reduced after the dust removing equipment is used for a long time, the production efficiency is improved, the loss of raw materials is reduced, and the overall economic benefit is improved. When through pulse jetting, probably unable clear completely and glue the dust of gluing on the filter bag to and the granule, pile up gradually at the filter bag surface easily, the inside pressure loss of dust remover can increase gradually, influences filterable uniformity, leads to the gas permeability of filter bag to reduce, influences filtration efficiency, can make the resistance of dust remover rise sharply, and the ventilation volume reduces, seriously influences the normal operating of dust remover. In the ash unloading process, no water mist generated by the spraying mechanism is used for inhibiting dust from flying, dust is easy to accumulate and agglomerate in the ash hopper, the smoothness of ash unloading is affected, the ash hopper is possibly blocked, the normal operation of the dust remover is affected, a large amount of dust is lifted, serious secondary pollution is caused, and the surrounding environment is harmed. Disclosure of utility model The utility model mainly aims to provide a bag type dust collector, which can effectively solve the problems that the air permeability of a filter bag is reduced, the filtering efficiency is influenced, the resistance of the dust collector is rapidly increased, the ventilation quantity is reduced, the normal operation of the dust collector is seriously influenced, an ash hopper is blocked, the normal operation of the dust collector is influenced, a large amount of dust is raised, serious secondary pollution is caused, and the surrounding environment is damaged. In order to achieve the above purpose, the utility model provides the technical scheme that the bag type dust collector comprises a tower body, wherein a first fixing plate is fixedly connected to the inner top wall of the tower body, filter bags are arranged in the first fixing plate, fixing rings are fixedly connected to the outer sides of the top ends of the filter bags, the fixing rings are arranged on the upper side walls of the first fixing plates, connecting plates are arranged on the outer sides of the middle parts of the filter bags, a supporting plate is fixedly connected to the front side wall of the tower body, a bidirectional motor is arranged on the top wall of the supporting plate, rotating rods are fixedly connected to the left output end and the right output end of the bidirectional motor, eccentric wheels are fixedly connected to the other ends of the two rotating rods, supporting rods are fixedly connected to the outer side walls of the two eccentric wheels, and the other sides of the two supporting rods are fixedly connected to the left side wall and the right side wall of the connecting plates. Further, the inside fixedly connected with second fixed plate of tower body, the equal fixedly connected with base case of roof of second fixed plate, the equal fixedly connected with connecting block in bottom of connecting plate, every the diapire of connecting block and the inside fixedly connected with spring of base case. Further, the back side wall fixedly connected with air pocket of tower body, the top of air pocket all is connected with the switching pipe in a penetrating way, and five the top of switching pipe all communicates with each other and is connected with the pulse valve. Further, the front ends of the five pulse valves are all connected with conveying pipes, the bottoms of the five conveying pipes are all connected with first spray heads in a communicating mode, and the five conveying pipes are all arranged at the tops of the filter bags. Further, the left side wall through-connection of the tower body has first connecting pipe, the bottom fixedly connected with support ring of the tower body, the bottom fixedly connected with ash bucket of support ring, the back lateral wall bottom through-connection of ash bucket has a ejection of compact section of thick bamboo, the equal fixedly connected with support in the outside of ash bucket. Further, the inside fixedly connected with shower of support ring, the preceding lateral wall bottom fixedly connected with bottom plate of tower b