CN216825282U - Bag-type dust collector suitable for alkali ash - Google Patents
Bag-type dust collector suitable for alkali ash Download PDFInfo
- Publication number
- CN216825282U CN216825282U CN202122998632.XU CN202122998632U CN216825282U CN 216825282 U CN216825282 U CN 216825282U CN 202122998632 U CN202122998632 U CN 202122998632U CN 216825282 U CN216825282 U CN 216825282U
- Authority
- CN
- China
- Prior art keywords
- dust
- fixed
- bag
- casing
- support plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a bag-type dust collector applicable to alkali ash, which comprises a casing, wherein an air inlet is formed in the side wall of one side of the casing, an air outlet is formed in the side wall of the other side of the casing, a drainage frame is fixed in the casing, the drainage frame is of a trapezoid structure, a first through hole is formed in the drainage frame, first support plates are symmetrically fixed at the upper end and the lower end of the casing, a first spring is fixed at the top of each of the two first support plates at the upper end, a second spring is fixed at the bottom of each of the two first support plates at the lower end, a second support plate is fixed at one end of each of the first springs, a third support plate is fixed at one end of each of the second springs, which is far away from the first support plate, the third support plate is of a T-shaped structure, the large end of the third support plate is located at one side close to the drainage frame, a plurality of dust-removing bags are arranged at the bottoms of the second support plates and are detachably connected, and the bottoms of the dust-removing bags penetrate through the third support plates, so that the problems that gaps of the existing bags can be blocked by dust and can be corroded after long-used are solved.
Description
Technical Field
The utility model relates to a bag-type dust collector, in particular to a bag-type dust collector suitable for alkali ash.
Background
Is a dry dust filter. It is suitable for trapping fine, dry, non-fibrous dust. The filter bag is made of woven filter cloth or non-woven felt, the dust-containing gas is filtered by the filtering action of the fiber fabric, after the dust-containing gas enters the bag type dust collector, dust with large particles and large specific gravity falls into the dust hopper due to the sedimentation of the gravity, and when the gas containing fine dust passes through the filter material, the dust is blocked, so that the gas is purified.
The dust has frictional force when impurity such as filter dust because the dust of current sack cleaner, and if the dust has a high temperature the sack of sack cleaner can produce rotten thereby suffering to corrode and the sack can be stopped up by the dust in long-term use back sack space, causes the dust removal effect not good, and dust collection efficiency is low, has proposed following solution to above problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a bag-type dust collector suitable for alkali ash, which solves the problems that the gap of the conventional bag is blocked by dust and the bag is corroded after the conventional bag is used for a long time.
The technical purpose of the utility model is realized by the following technical scheme:
A bag-type dust collector suitable for alkali ash comprises a casing, wherein an air inlet hole is formed in the side wall of one side of the casing, an air outlet hole is formed in the side wall of the other side of the casing, a drainage frame is fixed in the casing and is of a trapezoid structure, a first through hole is formed in the drainage frame, first supporting plates are symmetrically fixed at the upper end and the lower end of the casing, a first spring is fixed at the top of each supporting plate at the upper end, a second spring is fixed at the bottom of each supporting plate at the lower end, a second supporting plate is fixed at one end, far away from the first supporting plate, of the first spring, a third supporting plate is fixed at one end, far away from the first supporting plate, of the second spring, of the third supporting plate is of a T-shaped structure, the large end of the third supporting plate is located at one side close to the drainage frame, a plurality of dust collection bags are arranged at the bottom of the second supporting plates, and the dust collection bags are detachably connected with the second supporting plates, and a third supporting plate is penetrated through the bottom of the dust removing cloth bag, and dust removing devices convenient for driving the dust removing cloth bag to shake are arranged at the top of the second supporting plate and the bottom of the third supporting plate.
Adopt above-mentioned technical scheme, at the in-process that uses the sack cleaner, the dust enters into the casing through the inlet port, the dust can be discharged through the through hole one of drainage frame at the in-process that gets into, adopt the flow direction of restriction dust through the drainage frame, make the dust concentrated to the centre discharge towards the dust removal sack, be convenient for better filtration, thereby the dust is purified and filtered through a layer upon layer dust removal sack, at last, be discharged through the venthole, after the dust removal sack is used for a long time after being full of the dust, thereby start dust collector and drive backup pad two and backup pad three vibrations that advance, thereby can drive the shake of dust removal sack through the vibration of backup pad two and backup pad three, thereby shake the dust removal and fall through the shake of dust removal sack, thereby improve the availability factor of dust remover.
The dust removal device further comprises a driving motor and an eccentric block, wherein the driving motor is fixed on the outer wall of the shell, an output shaft of the driving motor penetrates through the shell and is fixed with the eccentric block, the eccentric block is respectively arranged at the bottom of the second supporting plate and the top of the third supporting plate, and a blowing device convenient for dust removal is further arranged at the top of the second supporting plate.
Adopt above-mentioned technical scheme, make to drive the dust removal sack and shake when shaking off the dust on the dust removal sack when needs vibration backup pad two and backup pad three, start driving motor, driving motor's output shaft can drive the eccentric block and rotate, every eccentric block rotates the round and will strike backup pad two and backup pad three times to drive the dust removal sack through backup pad two and backup pad three and shake, thereby start the dust on the blast apparatus can more thorough taking out the dust removal sack in the vibration.
The utility model is further set that the blowing device comprises a suction fan, an induced draft pipe and a plurality of blowing pipes, wherein a second through hole is formed in the side wall of the top of the shell, the suction fan is fixed on the side wall of the top of the shell, one end of the induced draft pipe is fixedly connected with the suction fan, the other end of the induced draft pipe penetrates through the second through hole to be connected with each blowing pipe, and the other end of each blowing pipe is arranged in the dust removal cloth bag.
By adopting the technical scheme, in order to better take out dust in the dust removal cloth bag, the suction fan is started, external gas is sucked by the suction fan and is discharged into the induced draft tubes, the gas respectively enters the air blowing tubes through the induced draft tubes, and the gas is discharged into the dust removal cloth bag through the air blowing tubes, so that some dust attached to the dust removal cloth bag is removed.
The detachable connection structure is further arranged in such a way that the detachable connection structure comprises a PTFE sealing strip and a pressing plate, a plurality of assembling holes are formed in the top of the two supporting plates, the PTFE sealing strip is fixed on a dust removing cloth bag, the dust removing cloth bag is adhered in the assembling holes through the PTFE sealing strip, rubber strips are fixed on the side wall of the pressing plate, the pressing plate is in clamping fit with the assembling holes through the rubber strips, and the blowing pipe penetrates through the pressing plate and is arranged in the dust removing cloth bag.
Adopt above-mentioned technical scheme, in order to make better the installation of dust removal sack in the casing and be convenient for subsequent change, paste the dust removal sack in the mounting hole through the tetrafluoro sealing strip earlier, will make the tetrafluoro sealing strip and the accurate laminating of mounting hole at the in-process of installation, the mounting hole still is the echelonment structure, make the mounting hole still can play the effect of supporting the tetrafluoro sealing strip, after the tetrafluoro sealing strip is installed well in the mounting hole of impressing the clamp plate, the clamp plate passes through the joint cooperation of rubber strip realization and mounting hole, thereby utilize the clamp plate to compress tightly the dust removal sack and prevent that the dust removal sack from taking place the displacement at the in-process that the shake removed dust.
The utility model is further arranged in such a way that an ash hopper is fixed at the bottom of the machine shell and is communicated with the interior of the machine shell, an ash discharge pipe is connected at the bottom of the ash hopper, and an electromagnetic control valve is fixed on the ash discharge pipe.
By adopting the technical scheme, the dust attached to the dust removal cloth bag can fall into the dust hopper, the dust is collected through the dust hopper, and after the dust is collected to a certain degree, the electromagnetic control valve is started so that the dust can be discharged through the dust outlet hole.
The utility model is further arranged in such a way that the dust removal cloth bag adopts a fluorine Meis filter bag.
Adopt above-mentioned technical scheme, thereby the dust removal sack adopts the fluorine meis filter bag to pass through the high temperature resistant of fluorine meis filter bag, corrosion-resistant, acid and alkali-resistance, thereby improve the life of dust removal sack and add on the fluorine meis filter bag and have the P84 fibre, P84 fibre is trilobal cross-section, thereby form very high surface area coefficient, the dust catching probability has been increased, and the special cross-sectional form of this fibre, make the dust most of by concentrated to the filter material surface, difficult infiltration blocks up the space to the filter material inside, thereby reduce the running resistance and improved the filtration wind speed.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment;
FIG. 2 is a schematic diagram illustrating an internal structure of the housing according to the embodiment;
FIG. 3 is a schematic diagram showing a position structure of a dust removing device according to the embodiment.
Reference numerals are as follows: 1. a housing; 2. an air inlet; 3. an air outlet; 4. a drainage frame; 5. a first through hole; 6. a first support plate; 7. a first spring; 8. a second spring; 9. a second support plate; 10. a third support plate; 11. a dust removal cloth bag; 12. a dust removal device; 13. a drive motor; 14. an eccentric block; 16. a blowing device; 17. a suction fan; 18. an induced draft pipe; 19. a blowpipe; 20. a second through hole; 21. a polytetrafluoroethylene sealing strip; 22. pressing a plate; 23. an assembly hole; 24. a rubber strip; 25. an ash hopper; 26. an ash discharging pipe; 27. an electromagnetic control valve.
Detailed Description
The following description is only a preferred embodiment of the present invention, and the protection scope is not limited to the embodiment, and any technical solution that falls under the idea of the present invention should fall within the protection scope of the present invention. It should also be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model.
See fig. 1 to 3, a sack cleaner that alkali ash is suitable for, which comprises a housing 1, inlet port 2 has been seted up on one side lateral wall of casing 1, in the in-process that uses the sack cleaner, the dust enters into casing 1 through inlet port 2 in, casing 1 internal fixation has drainage frame 4, drainage frame 4 is trapezoidal shape structure, through-hole one 5 has been seted up on drainage frame 4, the dust can be discharged through-hole one 5 of drainage frame 4 at the in-process that gets into, adopt the flow direction of restriction dust through drainage frame 4, make the dust be concentrated to the middle discharge, be provided with a plurality of dust removal sack 11 in the casing 1, thereby the dust is purified and filtered through a layer upon layer dust removal sack 11, venthole 3 has been seted up on the opposite side lateral wall of casing 1, gaseous is discharged through venthole 3 at last after filtering.
Referring to fig. 2, the upper end and the lower end of the casing 1 are symmetrically fixed with a first support plate 6, the top of the first support plate 6 at the upper end is fixed with a first spring 7, the bottom of the first support plate 6 at the lower end is fixed with a second spring 8, the end of the first spring 7 far away from the first support plate 6 is fixed with a second support plate 9, the end of the second spring 8 far away from the first support plate 6 is fixed with a third support plate 10, the third support plate 10 is in a T-shaped structure, the big end of the third support plate 10 is positioned at one side close to the drainage frame 4, each dust removal cloth bag 11 is arranged at the bottom of the second support plate 9, the dust removal cloth bags 11 and the second support plates 9 are detachably connected, the bottom of the dust removal cloth bags 11 penetrates through the third support plate 10, the top of the second support plate 9 and the bottom of the third support plate 10 are both provided with a dust removal device 12 convenient for driving the dust removal cloth bags 11 to shake, after the dust removal cloth bags 11 are fully stuck in long-time use, the dust removal device 12 is started to drive the second support plate 9 and the third support plate 10 to vibrate, the second support plate 9 and the third support plate 10 vibrate to drive the dust removal cloth bag 11 to shake, and the dust removal cloth bag 11 shakes to shake off, so that the use efficiency of the dust remover is improved.
Referring to fig. 3, the dust removing device 12 includes a driving motor 13 and an eccentric block 14, the driving motor 13 is fixed on the outer wall of the casing 1, when the supporting plate two 9 and the supporting plate three 10 need to be vibrated to drive the dust removing cloth bag 11 to shake off the dust on the dust removing cloth bag 11, the driving motor 13 is started, the output shaft of the driving motor 13 penetrates through the casing 1 and is fixed with the eccentric block 14, the eccentric block 14 is respectively arranged at the bottom of the supporting plate two 9 and at the top of the supporting plate three 10, the output shaft of the driving motor 13 drives the eccentric block 14 to rotate, the eccentric block 14 impacts the supporting plate two 9 and the supporting plate three 10 once when rotating for a circle, so as to drive the dust removing cloth bag 11 to shake through the supporting plate two 9 and the supporting plate three 10, a dust hopper 25 is fixed at the bottom of the casing 1, the dust hopper 25 is communicated with the inside of the casing 1, and the dust attached to the dust removing cloth bag 11 falls into the dust hopper 25, the dust is collected through the dust hopper 25, the bottom of the dust hopper 25 is connected with the dust outlet pipe 26, the electromagnetic control valve 27 is fixed on the dust outlet pipe 26, and after the dust is collected to a certain degree, the electromagnetic control valve 27 is started, so that the dust can be discharged through the dust outlet pipe 26.
Referring to fig. 2, a blowing device 16 facilitating dust removal is further arranged on the top of the second supporting plate 9, the blowing device 16 is started while the second dust removing cloth bag 11 vibrates, so that dust on the second dust removing cloth bag 11 can be taken out more thoroughly, the blowing device 16 comprises a suction fan 17, an induced draft pipe 18 and a plurality of blowing pipes 19, a second through hole 20 is formed in the side wall of the top of the machine shell 1, the suction fan 17 is fixed on the side wall of the machine shell 1, in order to take out dust in the second dust removing cloth bag 11 better, the suction fan 17 is started, one end of the induced draft pipe 18 is fixedly connected with the suction fan 17, external air is sucked into the induced draft pipe 18 through the suction fan 17, the other end of the induced draft pipe 18 penetrates through the second through hole 20 to be connected with each blowing pipe 19, one end of each blowing pipe 19 is arranged in the second dust removing cloth bag 11, air enters each blowing pipe 19 through each blowing pipe 18, and is discharged into the second dust removing cloth bag 11 through each blowing pipe 19, thereby removing some dust attached to the dust-removing cloth bag 11.
See fig. 3, the detachable connection includes a tetrafluoro sealing strip 21 and a pressure plate 22, the top of the second supporting plate 9 is provided with a plurality of assembling holes 23, the tetrafluoro sealing strip 21 is fixed on the dust-removing cloth bag 11, the dust-removing cloth bag 11 is adhered in the assembling holes 23 through the tetrafluoro sealing strip 21, in order to better install the dust-removing cloth bag 11 in the machine case 1 and facilitate subsequent replacement, the dust-removing cloth bag 11 is firstly adhered in the assembling holes 23 through the tetrafluoro sealing strip 21, the tetrafluoro sealing strip 21 and the assembling holes 23 are precisely adhered in the installation process, the assembling holes 23 are also in a step-shaped structure, so that the assembling holes 23 can also play a role of supporting the tetrafluoro sealing strip 21, a rubber strip 24 is fixed on the side wall of the pressure plate 22, the pressure plate 22 is in clamping fit with the assembling holes 23 through the rubber strip 24, the blowing pipe 19 penetrates through the pressure plate 22 and is arranged in the dust-removing cloth bag 11, after the tetrafluoro sealing strip 21 is installed, the pressure plate 22 is pressed into the assembling holes 23, the pressing plate 22 is in clamping fit with the assembling hole 23 through the rubber strip 24, and the dust collection cloth bag 11 is tightly pressed by the pressing plate 22 to prevent the dust collection cloth bag 11 from displacing in the shaking dust collection process.
Claims (6)
1. A bag-type dust collector applicable to alkali ash comprises a machine shell (1) and is characterized in that an air inlet hole (2) is formed in the side wall of one side of the machine shell (1), an air outlet hole (3) is formed in the side wall of the other side of the machine shell (1), a drainage frame (4) is fixed in the machine shell (1), the drainage frame (4) is of a ladder-shaped structure, a first through hole (5) is formed in the drainage frame (4), first support plates (6) are symmetrically fixed at the upper end and the lower end of the machine shell (1), a first spring (7) is fixed at the top of the first support plate (6), a second spring (8) is fixed at the bottoms of the first support plates (6) at the lower ends, a second support plate (9) is fixed at one end, away from the first support plate (6), of the second spring (8) is fixed at one end, away from the first support plate (6), a third support plate (10) is fixed at one end, the utility model discloses a drainage frame, including backup pad three (10), backup pad two (9) bottoms are provided with a plurality of dust removal sack (11), the dust removal sack (11) adopts to dismantle with backup pad two (9) and is connected, the bottom of dust removal sack (11) runs through backup pad three (10), backup pad two (9) tops all are provided with dust collector (12) that are convenient for drive dust removal sack (11) and shake with backup pad three (10) bottom, the big-end position of backup pad three (10) is in the one side that is close to drainage frame (4).
2. The alkali ash applicable bag-type dust collector according to claim 1, wherein the dust collector (12) comprises a driving motor (13) and an eccentric block (14), the driving motor (13) is fixed on the outer wall of the casing (1), an output shaft of the driving motor (13) penetrates through the casing (1) and is fixed with the eccentric block (14), the eccentric block is respectively arranged at the bottom of the second supporting plate and the top of the third supporting plate, and a blowing device (16) convenient for dust collection is further arranged at the top of the second supporting plate (9).
3. The bag-type dust collector suitable for soda ash as claimed in claim 2, wherein said blowing device (16) comprises a suction fan (17), an induced duct (18), and a plurality of blowing pipes (19), a second through hole (20) is opened on the top side wall of said casing (1), said suction fan (17) is fixed on the top side wall of said casing (1), one end of said induced duct (18) is fixedly connected with said suction fan (17), the other end of said induced duct (18) passes through said second through hole (20) to be connected with each blowing pipe (19), and the other end of said blowing pipe (19) is disposed in said dust collecting bag (11).
4. The bag-type dust collector suitable for soda ash as claimed in claim 3, wherein the detachable connection comprises a polytetrafluoroethylene sealing strip (21) and a pressing plate (22), a plurality of assembling holes (23) are formed in the top of the second supporting plate (9), the polytetrafluoroethylene sealing strip (21) is fixed on the dust collection bag (11), the dust collection bag (11) is adhered to the assembling holes (23) through the polytetrafluoroethylene sealing strip (21), a rubber strip (24) is fixed on the side wall of the pressing plate (22), the pressing plate (22) is in clamping fit with the assembling holes (23) through the rubber strip (24), and the blowing pipe (19) penetrates through the pressing plate (22) and is arranged in the dust collection bag (11).
5. The bag-type dust collector suitable for soda ash according to claim 4, wherein an ash bucket (25) is fixed at the bottom of the machine shell (1), the ash bucket (25) is communicated with the interior of the machine shell (1), an ash discharge pipe (26) is connected to the bottom of the ash bucket (25), and an electromagnetic control valve (27) is fixed on the ash discharge pipe (26).
6. The bag-type dust collector suitable for soda ash as claimed in claim 5, wherein said dust collecting bag (11) is a flumes bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122998632.XU CN216825282U (en) | 2021-11-26 | 2021-11-26 | Bag-type dust collector suitable for alkali ash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122998632.XU CN216825282U (en) | 2021-11-26 | 2021-11-26 | Bag-type dust collector suitable for alkali ash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216825282U true CN216825282U (en) | 2022-06-28 |
Family
ID=82104263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122998632.XU Active CN216825282U (en) | 2021-11-26 | 2021-11-26 | Bag-type dust collector suitable for alkali ash |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216825282U (en) |
-
2021
- 2021-11-26 CN CN202122998632.XU patent/CN216825282U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208975370U (en) | A kind of industrial dedusting device | |
| CN209501106U (en) | For bag filter deashing device | |
| CN216825282U (en) | Bag-type dust collector suitable for alkali ash | |
| CN210934148U (en) | Sack dust shaker with filter bag deashing function | |
| CN112107933A (en) | Dust removal automatically cleaning integration bag collector | |
| CN213221337U (en) | Environmental protection dust bag convenient to connect | |
| CN217554218U (en) | Ammonium perchlorate packaging process dust is retrieved and is utilized system | |
| CN215782181U (en) | Sack cleaner vibrations anti-caking device for concrete production | |
| CN214415857U (en) | Cloth bag type dust collector | |
| CN210229402U (en) | High-efficient dust disposal equipment in workshop | |
| CN210522033U (en) | Continuous bag-type dust collector | |
| CN210645579U (en) | Mining mechanical dust removal device | |
| CN210993363U (en) | Dust collecting equipment for printing | |
| CN207996532U (en) | A kind of Multi-direction rotary rapping electric dust collector | |
| CN217795076U (en) | Rapping device for cloth bag dust removal | |
| CN206064012U (en) | A kind of automatically cleaning bag filter | |
| CN221491794U (en) | Efficient vibrating cloth bag dust remover | |
| CN213668355U (en) | Box structure of pulse bag dust collector | |
| CN221333212U (en) | Sludge drying cloth bag dust remover | |
| CN219231751U (en) | Industrial waste gas environmental protection sack dust collector | |
| CN220677110U (en) | Keel-free cloth bag dust remover | |
| CN218717379U (en) | Air compressor machine with blowdown function | |
| CN216395605U (en) | High-efficient type sack cleaner | |
| CN212327687U (en) | Bag-type dust collector | |
| CN217646036U (en) | High-frequency-jitter bag-type dust collector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |