CN218188512U - Rotary blowing dust remover - Google Patents
Rotary blowing dust remover Download PDFInfo
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- CN218188512U CN218188512U CN202222825094.9U CN202222825094U CN218188512U CN 218188512 U CN218188512 U CN 218188512U CN 202222825094 U CN202222825094 U CN 202222825094U CN 218188512 U CN218188512 U CN 218188512U
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- dust
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- connecting plate
- filter bag
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Abstract
The utility model relates to an environmental protection dust removal technical field, concretely relates to rotatory jetting dust remover, including casing and rotatory jetting ware, one side of casing is equipped with dusty flue gas import pipe, the opposite side of casing is equipped with the outlet duct, the casing front end is equipped with a body, rotatory jetting ware is installed on the casing, still including dismantling the filtration dust removal subassembly, can dismantle the filtration dust removal subassembly and include the filter bag, the connecting plate, the installation component with can dismantle the component that gathers dust, filter bag fixed mounting is on the connecting plate, the connecting plate can be dismantled through the installation component with the casing and be connected, installation component and casing fixed connection, and be located the casing, can dismantle the component that gathers dust and casing threaded connection, and be located the bottom of casing, obtain the change of convenient filter bag, and the inside effect of clearing up more easily of casing of rotatory jetting dust remover.
Description
Technical Field
The utility model relates to an environmental protection dust removal technical field especially relates to a rotatory jetting dust remover.
Background
At present, most of bag-type dust collectors adopt line blowing, are arranged in a line arrangement mode, and occupy a very large area. However, with the increasingly strict environmental requirements, most of desulfurization, dust removal and denitration projects are technically improved and upgraded projects, the bag-type dust remover intercepts dust through the filtering effect of a filter bag, the dust is attached to the surface of the filter bag by utilizing the flow of smoke, and after the dust reaches a certain thickness, a powder cake is removed by a certain means, so that the dust collection effect is finally achieved. Meanwhile, the dust collection efficiency of the dust collector is higher and can reach more than 90%. But also has some disadvantages such as large volume, large occupied area, low ash removal efficiency, batch operation, etc.
Prior art CN210814362U discloses a rotary blowing dust remover, which comprises a housing, one side of the housing is equipped with a dust-laden gas inlet pipe, the other side is equipped with an outlet duct, the dust-laden gas inlet pipe is used for communicating the outside cavity that forms between filter bag and the housing, the outlet duct is used for communicating the inside cavity of filter bag, the housing lower part is the centrum, the centrum below is provided with the dust collecting hopper, housing upper portion is equipped with drive arrangement, the injection pipe is connected in the drive arrangement transmission, connect the gas holder on the injection pipe, the below of injection pipe is equipped with the card, the injection pipe passes through the card and fixes on the filter bag, the filter bag sets up the inside at the housing, form the air-purifying chamber between the top of filter bag and the shells inner wall. When the device collects dust through gravity settling, fine dust blown by the rotary blowing mechanism can be effectively trapped, the dust removal efficiency is high, the performance is stable, the structural design is reasonable, and the equipment arrangement is compact.
When the filter bag needs to be cleaned after the dust remover is used for a long time, the filter bag of the dust remover in the prior art is fixedly arranged in the shell, so that the filter bag cannot be replaced in time, the filtering effect is poor, and the cleaning of the inner part of the shell is inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rotatory jetting dust remover, when having solved and need clear up the filter bag after the dust remover uses for a long time, dust remover filter bag fixed mounting among the prior art makes the filter bag can not in time change in the casing, can lead to the filter effect poor, and to the inside inconvenient problem of clearance of casing.
In order to achieve the purpose, the utility model provides a rotary blowing dust remover, which comprises a shell and a rotary blower, wherein one side of the shell is provided with a dust-containing flue gas inlet pipe, the other side of the shell is provided with an air outlet pipe, the front end of the shell is provided with a door body, the rotary blower is arranged on the shell,
the device also comprises a detachable filtering and dust removing component;
the detachable filtering and dust-removing component comprises a filter bag, a connecting plate, a mounting member and a detachable dust collecting member, wherein the filter bag is fixedly mounted on the connecting plate, the connecting plate is detachably connected with the shell through the mounting member, the mounting member is fixedly connected with the shell and is positioned in the shell, and the detachable dust collecting member is in threaded connection with the shell and is positioned at the bottom of the shell.
The mounting component comprises a placing seat and a clamping block, and the placing seat is fixedly connected with the shell and is positioned on the inner side wall of the shell; the clamping block is fixedly connected with the placing seat and is positioned at the upper end of the placing seat.
The detachable dust collection component comprises a dust collection hopper and a threaded connecting ring, and the dust collection hopper is fixedly connected with the threaded connecting ring and is positioned at the lower end of the threaded connecting ring; the threaded connecting ring is in threaded connection with the shell and is positioned at the lower end of the shell.
The detachable dust collection component further comprises a rotating handle, and the rotating handle is fixedly connected with the dust collection hopper and is positioned on the outer side wall of the dust collection hopper.
The detachable filtering and dedusting assembly further comprises a sealing ring, the sealing ring is fixedly connected with the connecting plate and is positioned on one side, close to the inner side wall of the shell, of the connecting plate.
The utility model discloses a rotatory jetting dust remover is opened the door body, will the connecting plate is followed place and take off on the seat, will the filter bag takes out the casing is followed new filter bag place the inner ring of seat is put into, the through-hole of connecting plate with the fixture block cooperation makes the connecting plate is fixed to be placed place on the seat, can dismantle the component that gathers dust and take off through rotatory mode, will clear up the back, the rotatory mode installation of rethread, it is convenient right to realize the change of filter bag, just rotatory jetting dust remover the inside clearance more easily of casing.
Drawings
In order to more clearly illustrate the embodiments of the present application 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.
Fig. 1 is a schematic view of the overall structure of a rotary blowing dust collector according to a first embodiment of the present invention.
Fig. 2 is a schematic connection diagram of a rotary blowing dust collector according to a first embodiment of the present invention.
Fig. 3 is a schematic view showing the connection of a rotary blowing dust collector according to a second embodiment of the present invention.
In the figure: 101-shell, 102-rotary blower, 103-dust-containing flue gas inlet pipe, 104-gas outlet pipe, 105-door body, 106-filter bag, 107-connecting plate, 108-placing seat, 109-clamping block, 110-dust collecting hopper, 111-threaded connecting ring, 112-rotary handle and 201-sealing ring.
Detailed Description
The embodiments of the invention will be described in detail hereinafter, examples of which are illustrated in the accompanying drawings, and the embodiments described hereinafter with reference to the drawings are exemplary and intended to be illustrative of the invention and should not be construed as limiting the invention.
The first embodiment:
referring to fig. 1 and 2, fig. 1 is a schematic view showing an overall structure of a rotary blowing dust collector, and fig. 2 is a schematic view showing a connection of the rotary blowing dust collector.
The utility model relates to a rotatory jetting dust remover: including casing 101 and rotatory blowing ware 102, one side of casing is equipped with dusty flue gas inlet pipe 103, the opposite side of casing is equipped with outlet duct 104, the casing front end is equipped with door body 105, can dismantle the filter dust removal subassembly and include filter bag 106, connecting plate 107, installation component and can dismantle the dust collecting component, the installation component is including placing seat 108 and fixture block 108, can dismantle the dust collecting component and include dust collecting hopper 109, threaded connection ring 110 and rotation handle 112. The problem that the filter bag 106 of the dust collector in the prior art cannot be replaced in time due to the fact that the filter bag 106 is fixedly installed in the shell 101 in the prior art is solved through the scheme, the filtering effect is poor, the problem that the inside of the shell 101 is inconvenient to clean is solved, it can be understood that the filter bag 106 can be replaced conveniently through the scheme, and the inside of the shell 101 of the rotary blowing dust collector is easier to clean.
In this embodiment, the casing 101 is a hollow cylinder without a bottom, the top of the casing 101 is provided with a connection through hole for the rotary blowing device 102 to extend into the casing 101, the front end of the casing 101 is provided with the door 105 rotatably connected by a hinge, the casing 101 is conveniently opened by the door 105 to replace the filter bag 106 in the casing 101, one side of the casing 101 is provided with a dust-containing flue gas inlet near the lower end, the dust-containing flue gas inlet is internally inserted into the dust-containing flue gas inlet 103, the dust-containing flue gas inlet 103 is provided with an air inlet butterfly valve, the other side of the casing 101 is provided with a flue gas outlet near the upper end, the flue gas outlet is internally inserted into the air outlet pipe 104, the air outlet pipe 104 is provided with an outlet butterfly valve, the dust-containing flue gas inlet pipe 103 is used for communicating with an outer cavity formed between the filter bag 106, the mounting member and the casing 101, the air outlet pipe 104 is used for communicating with an inner side cavity of the filter bag 106, the rotary blower 102 is composed of a rotary driving motor, an air storage tank and a blowing pipe, the rotary driving motor is fixedly installed at the top of the outer side of the casing 101, a rotary shaft of the rotary driving motor penetrates through the top of the casing 101 and extends into the casing 101 and is fixedly connected with the air storage tank, the air storage tank is used for inputting blowing gas to the blowing pipe, a plurality of blowing pipes are uniformly arranged on the air storage tank in a penetrating manner at intervals, nozzles are arranged on the blowing pipes, wind blows out from the nozzles, the rotary driving motor of the rotary blower 102 drives the air storage tank to rotate, the air storage tank drives the blowing pipe to rotate, the air storage tank realizes wind power output through the blowing pipe, large-particle dust is settled by gravity, and part of dust does brownish motion in the inner space of the casing 101 or flies to the filter bag 106 again, the dust falls into the detachable dust collection component through injection, and clean gas is guided to the gas outlet pipe 104 through the filter bag 106, so that the dust collection operation of the rotary injection dust collector is realized.
The filter bag 106 is fixedly installed on the connecting plate 107, the connecting plate 107 is detachably connected with the housing 101 through the installation member, the installation member is fixedly connected with the housing 101 and is located in the housing 101, and the detachable dust collection member is in threaded connection with the housing 101 and is located at the bottom of the housing 101. The placing seat 108 is fixedly connected with the shell 101 and is located on the inner side wall of the shell 101; the fixture block 108 is fixedly connected with the placing seat 108 and is located at the upper end of the placing seat 108. The outer side of the top of the filter bag 106 is fixedly connected with the inner side of a ring of the connecting plate 107 for processing dust in dust smoke, the connecting plate 107 is circular, the diameter of the inner side of the connecting plate is matched with the diameter of the outer side of the filter bag 106, the diameter of the outer side of the connecting plate is smaller than the diameter of the inner side of the shell 101, four through holes with 90-degree intervals are formed in the connecting plate 107 and matched with the fixture blocks 108, the connecting plate 107 penetrates through the fixture blocks 108 through the through holes to be placed on the placing seat 108, the placing seat 108 of the mounting member is circular, the diameter of the outer ring of the placing seat 108 is matched with the diameter of the inner cavity of the shell 101, the outer ring of the placing seat 108 is fixedly mounted on the inner side wall of the shell 101 and used for mounting and placing the connecting plate 107 and the filter bag 106, the four fixture blocks 108 are fixedly mounted on the upper end of the placing seat 108, each fixture block 108 has 90-degree intervals, the fixture blocks 108 are matched with the through holes of the fixture blocks 107 to realize the position fixation of the connecting plate 107, the connecting plate 107 is fixedly mounted and detachably mounted on the connecting plate 107 by the mounting member, so that the connecting plate 107 is used for collecting dust in a centralized manner of the lower end of the dust collecting shell 101; therefore, when the filter bag 106 needs to be replaced, the door body 105 is opened, the connecting plate 107 is removed from the placing seat 108, the filter bag 106 is taken out of the housing 101, a new filter bag 106 is placed in the inner ring of the placing seat 108, the through hole of the connecting plate 107 is matched with the clamping block 108, the connecting plate 107 is fixedly placed on the placing seat 108, the detachable dust collecting member is removed in a rotating manner, and after cleaning, the detachable dust collecting member is installed in a rotating manner.
Secondly, the dust collecting hopper 109 is fixedly connected with the threaded connecting ring 110 and is positioned at the lower end of the threaded connecting ring 110; the threaded connection ring 110 is threadedly coupled to the housing 101 and is located at a lower end of the housing 101. Most are collected dirt and are fought 109 for the centrum, and its lower extreme is equipped with out the dirt pipe, goes out to install the control valve on the dirt pipe, controls the dust removal operation of collecting dirt and fighting 109, the upper end of dust removal fill with casing 101 cooperation, threaded connection ring 110's inboard diameter with casing 101's inboard diameter cooperation, threaded connection ring 110's the outside is equipped with the screw thread, and the screw thread with the screw-thread fit of casing 101 inside wall lower extreme, through threaded connection ring 110 realizes dust collection fill 109 with can dismantle between the casing 101 and connect.
Meanwhile, the rotating handle 112 is fixedly connected with the dust collecting hopper 109 and is located on the outer side wall of the dust collecting hopper 109. The rotary wrench is U-shaped, two ends of the rotary wrench are fixedly mounted on the outer side of the dust collecting hopper 109 close to one end of the shell 101 towards the dust collecting hopper 109, and the two rotary handles 112 are mounted on two sides of the dust collecting hopper 109 with opposite openings, so that force can be conveniently applied to the dust collecting hopper 109 of the cone through the rotary handles 112 to rotate the dust collecting hopper 109.
Use the utility model discloses when the long-time back of using of dust remover needs to clear up filter bag 106, open the door body 105, will connecting plate 107 is followed place and take off on the seat 108, will filter bag 106 takes out casing 101 is followed new filter bag 106 place the inner ring of seat 108 is put into, connecting plate 107 the through-hole with the cooperation of fixture block 108 makes connecting plate 107 is fixed to be placed place on the seat 108, can dismantle the component that gathers dust and take off through the rotation mode, will clear up the back, the rotatory mode installation of rethread, it is convenient right to realize the change of filter bag 106, and rotatory jetting dust remover the inside easier clearance of casing 101.
The second embodiment:
referring to fig. 3, fig. 3 is a schematic view of the connection of the rotary blowing dust collector. On the basis of the first embodiment, the detachable filtering and dust removing component of the utility model further comprises a sealing ring 201.
In this embodiment, the sealing ring 201 is fixedly connected to the connecting plate 107 and is located on one side of the connecting plate 107 close to the inner side wall of the casing 101. The sealing ring 201 is annular, the inner diameter of the sealing ring is matched with the outer diameter of the connecting plate 107, the outer part of the sealing ring is directly matched with the inner diameter of the shell 101, the sealing ring 201 is made of rubber, has certain elasticity and can be extruded and bent, a gap between the connecting plate 107 and the placing seat 108 is blocked by the sealing ring 201, and tiny dust is prevented from being output from the gap between the connecting plate 107 and the placing seat 108.
While the above disclosure describes one or more preferred embodiments of the present invention, it is not intended to limit the scope of the claims to such embodiments, and one skilled in the art will understand that all or a portion of the processes performed in the above embodiments may be practiced without departing from the spirit and scope of the claims.
Claims (5)
1. A rotary blowing dust remover comprises a shell and a rotary blower, wherein one side of the shell is provided with a dust-containing flue gas inlet pipe, the other side of the shell is provided with an air outlet pipe, the front end of the shell is provided with a door body, the rotary blower is arranged on the shell, the rotary blowing dust remover is characterized in that,
the device also comprises a detachable filtering and dust removing component;
the detachable filtering and dust-removing component comprises a filter bag, a connecting plate, a mounting member and a detachable dust collecting member, wherein the filter bag is fixedly mounted on the connecting plate, the connecting plate is detachably connected with the shell through the mounting member, the mounting member is fixedly connected with the shell and is positioned in the shell, and the detachable dust collecting member is in threaded connection with the shell and is positioned at the bottom of the shell.
2. The rotary blowing dust collector of claim 1,
the mounting component comprises a placing seat and a clamping block, and the placing seat is fixedly connected with the shell and is positioned on the inner side wall of the shell; the fixture block is fixedly connected with the placing seat and is positioned at the upper end of the placing seat.
3. The rotary blowing dust collector as claimed in claim 1,
the detachable dust collection component comprises a dust collection hopper and a threaded connecting ring, and the dust collection hopper is fixedly connected with the threaded connecting ring and is positioned at the lower end of the threaded connecting ring; the threaded connecting ring is in threaded connection with the shell and is positioned at the lower end of the shell.
4. The rotary blowing dust collector of claim 3,
the detachable dust collecting component further comprises a rotating handle, the rotating handle is fixedly connected with the dust collecting hopper and is positioned on the outer side wall of the dust collecting hopper.
5. The rotary blowing dust collector of claim 1,
the detachable filtering and dust removing assembly further comprises a sealing ring, the sealing ring is fixedly connected with the connecting plate and is positioned on one side, close to the inner side wall of the shell, of the connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222825094.9U CN218188512U (en) | 2022-10-26 | 2022-10-26 | Rotary blowing dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222825094.9U CN218188512U (en) | 2022-10-26 | 2022-10-26 | Rotary blowing dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218188512U true CN218188512U (en) | 2023-01-03 |
Family
ID=84643939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222825094.9U Active CN218188512U (en) | 2022-10-26 | 2022-10-26 | Rotary blowing dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218188512U (en) |
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2022
- 2022-10-26 CN CN202222825094.9U patent/CN218188512U/en active Active
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