CN217312409U - Jetting device of bag type dust collector - Google Patents
Jetting device of bag type dust collector Download PDFInfo
- Publication number
- CN217312409U CN217312409U CN202220627626.5U CN202220627626U CN217312409U CN 217312409 U CN217312409 U CN 217312409U CN 202220627626 U CN202220627626 U CN 202220627626U CN 217312409 U CN217312409 U CN 217312409U
- Authority
- CN
- China
- Prior art keywords
- box body
- dust
- filter screen
- air outlet
- positioning
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- 239000000428 dust Substances 0.000 title claims abstract description 57
- 238000007790 scraping Methods 0.000 claims abstract description 10
- 238000007664 blowing Methods 0.000 claims abstract description 9
- 238000004140 cleaning Methods 0.000 claims description 40
- 238000001125 extrusion Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 7
- 238000009423 ventilation Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 3
- 239000003517 fume Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000009288 screen filtration Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a blowing device of a bag type dust collector, which relates to the technical field of dust collectors and solves the problems that dust is adhered inside the dust collector and the surface of a filter screen is adhered with the dust, and comprises a box body; the box body is provided with an air inlet pipeline and comprises an air outlet pipeline and a supporting plate, and the air outlet pipeline is arranged on the left side of the box body; the dust scraping structure is clamped on the inner side of the box body; the driving motor is fixed on the outer side of the box body through a bolt; the air suction fan is clamped on the inner side of the air outlet pipeline. Strike off the structure through the dust and accomplished the inside clear effect of box to solved the inside clean hard problem of box, cleaned the filter screen through the dust removal subassembly, thereby solved the surface adhesion of filter screen and had the dust influence ventilation effect.
Description
Technical Field
The utility model belongs to the technical field of the dust remover, more specifically say, in particular to jetting device of bag collector.
Background
Inside can be adulterated the dust behind the fume emission, the dust directly discharges and can lead to the fact serious pollution to the air, need filter the dust at the fume emission in-process, can filter through the dust remover when the dust filters, is the bag collector mostly at outdoor fixed dust remover.
Based on the above, firstly at the dust removal in-process of dust remover, the inside of box can be stained with the dust, and the dust is more troublesome when clean, secondly at the filter screen filtration in-process of dust remover, the surface of filter screen can be stained with the dust, and the dust can influence the ventilation of filter screen after blockking up the filter screen.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a jetting device of bag collector to solve the inside dust that can be stained with of dust remover, the surface of filter screen can be stained with the problem of dust.
The utility model is used for the purpose and the efficiency of jetting device of bag collector are reached by following specific technological means:
a blowing device of a bag type dust collector comprises a box body;
the box body is provided with an air inlet pipeline and comprises an air outlet pipeline and a supporting plate, and the air outlet pipeline is arranged on the left side of the box body;
the dust scraping structure is clamped on the inner side of the box body; the driving motor is fixed on the outer side of the box body through a bolt;
the air suction fan is clamped on the inner side of the air outlet pipeline; the protective seat is clamped on the inner side of the air outlet pipeline;
a deceleration assembly inside the protective seat; the positioning ring is clamped on the inner side of the air outlet pipeline; the dust removal assembly is arranged on the inner side of the positioning ring.
Furthermore, the backup pad is in the left side of box, and there are two locating pieces bottom driving motor, and the locating piece is the rectangle structure, and two constant head tanks have been seted up to the top of backup pad.
Further, the dust scraping structure includes:
the outer side of the push-pull rod is provided with a grab handle;
the cleaning frame is of a structure shaped like a Chinese character 'hui', a cleaning brush is arranged on the outer side of the cleaning frame, and the cleaning brush is in contact with the inner wall of the box body.
Furthermore, the outer side of the protection seat is provided with an installation ring which is clamped inside the air outlet pipeline, and the middle position of the protection seat is provided with a protection cover.
Furthermore, a filter screen is arranged on the positioning ring, the filter screen is arranged on the inner side of the positioning ring, and a circular ring is arranged in the middle of the filter screen.
Further, the dust removal assembly comprises:
the rotating shaft is arranged in the middle of the inner side of the positioning ring and is connected with a speed reducing shaft of the speed reducing assembly;
the positioning rod is arranged on the outer side of the rotating shaft and is of a rectangular structure, and a supporting spring is sleeved on the outer side of the positioning rod;
the sliding sleeve is clamped on the outer side of the positioning rod, the inner side of the sliding sleeve is matched with the positioning rod, and a cleaning brush is arranged on the outer side of the sliding sleeve and is in contact with the filter screen.
Furthermore, the inner side of the positioning ring is provided with extrusion blocks which are distributed in an annular array shape, and the extrusion blocks are of an arc structure.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses a dust strikes off the structure and has accomplished the inside clear effect of box to solved the inside clean hard problem of box, cleaned the filter screen through the dust removal subassembly, thereby solved the surperficial adhesion of filter screen and had the dust influence ventilation effect.
Secondly fix a position drive motor's mounted position through the locating piece to inconvenient problem of adjusting well when drive motor's fixing bolt installation has been solved, the rotational speed of fan of breathing in is slowed down through the speed reduction subassembly, thereby makes the speed reduction subassembly drive the subassembly that removes dust and rotate at a slow speed.
Specifically, the cleaning brush contacts with the filter screen, drives locating lever circumferential direction through the axis of rotation, and the locating lever drives sliding sleeve circumferential direction, and sliding sleeve's cleaning brush strikes off the dust of adhesion on the filter screen surface this moment to make the filter screen keep good ventilation effect, extrude sliding sleeve inboard through the extrusion piece, thereby make sliding sleeve and spring cooperate and carry out reciprocating motion, thereby make sliding sleeve's cleaning brush better cleanness to the filter screen.
Drawings
Fig. 1 is a schematic side view of the main body of the present invention.
Fig. 2 is a schematic view of the main body of the present invention showing a structure of a sectioning axis.
Fig. 3 is a schematic side view of the left-view axis of fig. 1 according to the present invention.
Fig. 4 is a schematic view of the main body of the present invention showing a split shaft side structure after being cut.
Fig. 5 is an enlarged schematic view of the point a of fig. 2 according to the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a box body; 101. an air outlet pipe; 102. a support plate; 2. a dust scraping structure; 201. a push-pull rod; 202. cleaning the frame; 3. a drive motor; 4. an air suction fan; 5. a protective seat; 6. a speed reduction assembly; 7. a positioning ring; 701. a filter screen; 8. a dust removal assembly; 801. a rotating shaft; 802. positioning a rod; 803. a sliding sleeve.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the drawings and examples. The following examples are provided to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and 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 thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 5:
the utility model provides a blowing device of a bag type dust collector, which comprises a box body 1;
the box body 1 is provided with an air inlet pipeline, the box body 1 comprises an air outlet pipeline 101 and a supporting plate 102, the air outlet pipeline 101 is arranged on the left side of the box body 1, the supporting plate 102 supports the driving motor 3, the bottom of the driving motor 3 is provided with two positioning blocks, each positioning block is of a rectangular structure and is used for positioning the installation position of the driving motor 3, so that the driving motor 3 is installed with a fixing bolt respectively, two positioning grooves are formed in the upper portion of the supporting plate 102 and are used for positioning and hiding the positioning blocks at the bottom of the driving motor 3;
the dust scraping structure 2 is clamped on the inner side of the box body 1, the dust scraping structure 2 comprises a push-pull rod 201 and a cleaning frame 202, a grab handle is arranged on the outer side of the push-pull rod 201, the push-pull rod 201 is inserted into an air inlet pipeline of the box body 1 in a penetrating manner, and the cleaning frame 202 is driven to move through the push-pull rod 201; the middle position of the cleaning frame 202 is provided with a threaded hole, the end part of the push-pull rod 201 is provided with an external thread, the threaded hole of the cleaning frame 202 facilitates the installation and the disassembly of the push-pull rod 201, the cleaning frame 202 is of a reversed-square-shaped structure, the outer side of the cleaning frame 202 is provided with a cleaning brush, the cleaning brush is in contact with the inner wall of the box body 1, when the cleaning frame 202 moves, the cleaning brush can scrape off adhered objects adhered to the inner wall of the box body 1, and the push-pull rod 201 is matched with the cleaning frame 202 to facilitate the cleaning of the inner wall of the box body 1;
the driving motor 3, the driving motor 3 is fixed on the outside of the box body 1 through the bolt;
the air suction fan 4 is clamped on the inner side of the air outlet pipeline 101;
the protection seat 5 is clamped on the inner side of the air outlet pipeline 101, an installation ring is arranged on the outer side of the protection seat 5 and is clamped inside the air outlet pipeline 101, a protection cover is arranged in the middle of the protection seat 5 and is used for protecting and preventing dust of the speed reduction assembly 6, and the protection seat 5 is used for positioning the speed reduction assembly 6;
a deceleration assembly 6, the deceleration assembly 6 is arranged at the inner side of the protective seat 5;
the positioning ring 7 is clamped on the inner side of the air outlet pipeline 101, a filter screen 701 is arranged on the positioning ring 7, the filter screen 701 is arranged on the inner side of the positioning ring 7, the positioning ring 7 positions the filter screen 701, the filter screen 701 filters dust in air, a ring is arranged in the middle of the filter screen 701 and positions the rotating shaft 801, extrusion blocks distributed in an annular array form are arranged on the inner side of the positioning ring 7, the extrusion blocks are of an arc structure and extrude the sliding sleeve 803 to the inner side, so that the sliding sleeve 803 is matched with a spring to perform reciprocating movement, and a cleaning brush of the sliding sleeve 803 can better clean the filter screen 701;
the dust removal assembly 8 is arranged on the inner side of the positioning ring 7, the dust removal assembly 8 comprises a rotating shaft 801, a positioning rod 802 and a sliding sleeve 803, the rotating shaft 801 is arranged in the middle of the inner side of the positioning ring 7, the rotating shaft 801 is connected with a speed reducing shaft of the speed reducing assembly 6, the rotating shaft 801 is driven to rotate when the speed reducing assembly 6 rotates, and the speed reducing assembly 6 reduces the rotating speed of the air suction fan 4; the positioning rod 802 is arranged on the outer side of the rotating shaft 801, the sliding sleeve 803 is circumferentially positioned by the positioning rod 802, the positioning rod 802 is of a rectangular structure, a supporting spring is sleeved on the outer side of the positioning rod 802, and the supporting spring is used for supporting the sliding sleeve 803 to the outer side to reset; sliding sleeve 803 joint in the outside of locating lever 802, sliding sleeve 803's inboard agrees with locating lever 802 mutually, there is the cleaning brush sliding sleeve 803 outside, the cleaning brush contacts with filter screen 701, can drive locating lever 802 circumference rotation when axis of rotation 801 rotates, locating lever 802 can drive sliding sleeve 803 circumference rotation when rotating, the cleaning brush of sliding sleeve 803 strikes off the dust of adhesion at filter screen 701 surface this moment to make filter screen 701 keep good ventilation effect.
The specific use mode and function of the embodiment are as follows:
when the dust scraping device is used, firstly, the dust scraping structure 2 is installed on the inner side of the box body 1, then the protection seat 5, the speed reducing component 6 and the positioning ring 7 are installed on the inner side of the air outlet pipeline 101, the driving motor 3 is installed above the supporting plate 102 through the positioning block, the driving motor 3 is controlled to drive the air suction fan 4 to rotate, the air suction fan 4 sucks dust in the air into the box body 1, at the moment, the dust in the air is blocked by the filter screen 701, the air suction fan 4 drives the speed reducing component 6 to rotate when rotating, the speed reducing component 6 reduces the rotating speed of the air suction fan 4, the speed reducing component 6 drives the rotating shaft 801 to rotate slowly, the positioning rod 802 is driven to rotate circumferentially when the rotating shaft 801 rotates, the positioning rod 802 drives the sliding sleeve 803 to rotate circumferentially, at the moment, the cleaning brush of the sliding sleeve 803 scrapes off dust adhered to the surface of the filter screen 701, and therefore, the filter screen 701 keeps good ventilation effect, the sliding sleeve 803 is squeezed inwards by the squeezing block, so that the sliding sleeve 803 and the spring are matched to move in a reciprocating mode, the filter screen 701 is better cleaned by the cleaning brush of the sliding sleeve 803, when the interior of the box body 1 is cleaned, the cleaning frame 202 is driven to move through the push-pull rod 201, when the cleaning frame 202 moves, adhered objects adhered to the inner wall of the box body 1 can be scraped by the cleaning brush, and the push-pull rod 201 and the cleaning frame 202 are matched to facilitate cleaning of the inner wall of the box body 1.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. The utility model provides a jetting device of bag collector which characterized in that: comprises a box body (1); the box body (1) is provided with an air inlet pipeline, the box body (1) comprises an air outlet pipeline (101) and a supporting plate (102), and the air outlet pipeline (101) is arranged on the left side of the box body (1); the dust scraping structure (2) is clamped at the inner side of the box body (1); the driving motor (3) is fixed on the outer side of the box body (1) through a bolt; the air suction fan (4) is clamped at the inner side of the air outlet pipeline (101); the protective seat (5) is clamped on the inner side of the air outlet pipeline (101); the speed reduction assembly (6) is arranged on the inner side of the protective seat (5); the positioning ring (7) is clamped on the inner side of the air outlet pipeline (101); the dust removal component (8) is arranged on the inner side of the positioning ring (7).
2. The blowing device of a bag house as set forth in claim 1, wherein: the supporting plate (102) is arranged on the left side of the box body (1), the bottom of the driving motor (3) is provided with two positioning blocks, and two positioning grooves are formed above the supporting plate (102).
3. The blowing device of a bag house as set forth in claim 1, wherein: the dust scraping structure (2) comprises:
the outer side of the push-pull rod (201) is provided with a grab handle;
the cleaning device comprises a cleaning frame (202), wherein a threaded hole is formed in the middle of the cleaning frame (202), external threads are formed in the end portion of a push-pull rod (201), a cleaning brush is arranged on the outer side of the cleaning frame (202), and the cleaning brush is in contact with the inner wall of a box body (1).
4. The blowing device of a bag house as set forth in claim 1, wherein: the outer side of the protection seat (5) is provided with an installation ring which is clamped inside the air outlet pipeline (101), and the middle position of the protection seat (5) is provided with a protection cover.
5. The blowing device of a bag house as set forth in claim 1, wherein: the positioning ring (7) is provided with a filter screen (701), the filter screen (701) is arranged on the inner side of the positioning ring (7), and a circular ring is arranged in the middle of the filter screen (701).
6. The blowing device of a bag house as set forth in claim 1, wherein: the dust removal assembly (8) comprises:
the rotating shaft (801), the rotating shaft (801) is arranged at the middle position of the inner side of the positioning ring (7), and the rotating shaft (801) is connected with a speed reducing shaft of the speed reducing assembly (6);
the positioning rod (802), the positioning rod (802) is arranged on the outer side of the rotating shaft (801), and a supporting spring is sleeved on the outer side of the positioning rod (802);
the sliding sleeve (803) is clamped on the outer side of the positioning rod (802), the inner side of the sliding sleeve (803) is matched with the positioning rod (802), a cleaning brush is arranged on the outer side of the sliding sleeve (803), and the cleaning brush is in contact with the filter screen (701).
7. The blowing device of a bag house as set forth in claim 1, wherein: the inner side of the positioning ring (7) is provided with extrusion blocks distributed in an annular array shape, and the extrusion blocks are of an arc structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220627626.5U CN217312409U (en) | 2022-03-22 | 2022-03-22 | Jetting device of bag type dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220627626.5U CN217312409U (en) | 2022-03-22 | 2022-03-22 | Jetting device of bag type dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217312409U true CN217312409U (en) | 2022-08-30 |
Family
ID=83000690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220627626.5U Active CN217312409U (en) | 2022-03-22 | 2022-03-22 | Jetting device of bag type dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217312409U (en) |
-
2022
- 2022-03-22 CN CN202220627626.5U patent/CN217312409U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Blowing device of bag dust collector Effective date of registration: 20230131 Granted publication date: 20220830 Pledgee: Ziyang Minsheng village bank Lezhi branch of Limited by Share Ltd. Pledgor: Sichuan Xudong Environmental Technology Co.,Ltd. Registration number: Y2023510000034 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231023 Granted publication date: 20220830 Pledgee: Ziyang Minsheng village bank Lezhi branch of Limited by Share Ltd. Pledgor: Sichuan Xudong Environmental Technology Co.,Ltd. Registration number: Y2023510000034 |