CN110860145A - Dust removal bag structure convenient to clean and replace for bag type dust removal equipment - Google Patents
Dust removal bag structure convenient to clean and replace for bag type dust removal equipment Download PDFInfo
- Publication number
- CN110860145A CN110860145A CN201911217747.1A CN201911217747A CN110860145A CN 110860145 A CN110860145 A CN 110860145A CN 201911217747 A CN201911217747 A CN 201911217747A CN 110860145 A CN110860145 A CN 110860145A
- Authority
- CN
- China
- Prior art keywords
- dust removal
- bag
- filter bag
- pressing
- clean
- 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.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/04—Cleaning filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/06—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material with means keeping the working surfaces flat
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a dust removal bag structure convenient for cleaning and replacing for bag type dust removal equipment, which comprises a substrate, wherein a through hole penetrates through the center of the surface of the substrate, the bottom surface of the substrate is connected with a fixed sleeve and a pressing assembly, the fixed sleeve is coaxial with the through hole, and the pressing assembly is positioned outside the fixed sleeve and is used for pressing and fixing a filter bag outside the fixed sleeve; the bottom surface of the fixing sleeve is connected with a stretching cage capable of vertically elastically stretching and contracting for vertically stretching the filter bag downwards, the bottom surface in the stretching cage is connected with a transmission rod, the upper end of the transmission rod vertically penetrates out of the through hole upwards, and the upper surface of the substrate is provided with a driving assembly. Has the advantages that: the filter bag is axially vibrated by utilizing the telescopic characteristic of the stretching cage, the vibration effect is good, the dust on the outer side of the filter bag is favorably cleared, and the filtering effect of the filter bag is ensured; the filter bag can be clamped and fixed outside the fixing sleeve through the pressing component, so that the filter bag can be conveniently disassembled, replaced, and the using effect is good.
Description
Technical Field
The invention relates to the technical field of dust removal bags, in particular to a dust removal bag structure convenient to clean and replace for bag type dust removal equipment.
Background
With the improvement of environmental awareness of people, more and more environmental protection devices are widely used. The bag type dust collector is a high-efficiency dry type dust collector, which relies on a filter bag made of fiber filter materials, and more importantly, purifies the gas through a dust layer formed on the surface of the filter bag, and the dust collection efficiency of almost all dust in general industry can reach more than 99 percent. However, the existing bag type dust collector has a poor cleaning effect on the filter bag, and dust adhered to the outer side of the filter bag is not easy to clean, so that the filtering effect of the filter bag is influenced; meanwhile, the filter bag is not convenient to disassemble and assemble, so that the damaged filter bag is not convenient to replace, and the using effect is not ideal.
Disclosure of Invention
The invention aims to solve the problems and provide a dust removal bag structure for bag type dust removal equipment, which is convenient to clean and replace, so as to solve the problems that the prior bag type dust remover in the prior art has unsatisfactory cleaning effect on a filter bag, is not easy to clean dust adhered to the outer side of the filter bag and influences the filtering effect of the filter bag; simultaneously, the filter bag is not convenient to disassemble and assemble, so that the damaged filter bag is not convenient to replace, and the using effect is not ideal. According to the preferred technical scheme of the multiple technical schemes provided by the invention, the filter bag is axially vibrated by utilizing the telescopic characteristic of the stretching cage, the vibration effect is good, the dust on the outer side of the filter bag is favorably cleared, and the filtering effect of the filter bag is ensured; can press from both sides tight the fixing in fixed cover outside with the filter bag through compressing tightly the subassembly, be convenient for realize the dismouting change of filter bag, technological effects such as excellent in use effect see the explanation below for details.
In order to achieve the purpose, the invention provides the following technical scheme:
the invention provides a dust removal bag structure convenient for cleaning and replacing for bag type dust removal equipment, which comprises a substrate, wherein a through hole penetrates through the center of the surface of the substrate, the bottom surface of the substrate is connected with a fixed sleeve and a pressing assembly, the fixed sleeve is coaxial with the through hole, and the pressing assembly is positioned outside the fixed sleeve and is used for pressing and fixing a filter bag outside the fixed sleeve;
the bottom surface of the fixing sleeve is connected with a stretching cage capable of stretching vertically and elastically, the stretching cage is located inside the filter bag and used for vertically stretching downwards the filter bag, a transmission rod is connected to the bottom surface inside the stretching cage, the upper end of the transmission rod vertically penetrates upwards the through hole, and a driving assembly used for driving the transmission rod to ascend and descend is arranged on the upper surface of the substrate.
By adopting the dust removal bag structure convenient for cleaning and replacing for the bag type dust removal equipment, the filter bag is sleeved outside the tightening cage and the fixed sleeve, and the filter bag is tightly pressed and fixed outside the fixed sleeve through the pressing assembly, so that the filter bag is convenient to disassemble, assemble and replace, and the using effect is good; through the drive assembly drive the transfer line goes up and down, can make it carries out elastic stretching to prop tight cage, thereby utilize it is right to prop tight cage's elastic stretching the filter bag carries out axial vibrations, and the vibrations effect is good, helps cleaing away the dust in the filter bag outside, guarantees the filter effect of filter bag.
Preferably, prop tight cage and include elastic telescopic rod, elastic telescopic rod is vertical to be installed fixed cover bottom surface, elastic telescopic rod be provided with many and with the even circumference of fixed cover axis distributes, elastic telescopic rod's the flexible end is vertical downwards and be connected with and prop the top dish.
As preferred, elasticity telescopic link includes the dead lever, the dead lever is vertical to be installed fixed cover bottom surface, the dead lever bottom surface is provided with the slip chamber, slip chamber bottom opening installs the guide ring, the inside slidable mounting of guide ring has the lifter, the lifter bottom with prop the overhead gage and be connected, the lifter upper end stretches into the inside elevator that just is connected with of slip chamber, the elevator with be connected with compression spring between the slip intracavity top surface.
Preferably, the driving assembly comprises a driving motor and a driving rod, the driving rod is horizontally arranged and is connected with the upper end of the driving rod, the driving motor is installed on the upper surface of the substrate, the output end of the driving motor is connected with a driving cam, and the driving cam is connected with the bottom surface of the driving rod.
Preferably, the pressing assembly comprises a bearing vertical plate, the bearing vertical plate is arranged on the bottom surface of the base plate and located on the outer side of the fixed sleeve, a pressing bolt penetrates through the surface of the bearing vertical plate through threads, and a pressing plate is rotatably connected to the end, close to the fixed sleeve, of the pressing bolt.
Preferably, the surface of the pressing plate, which is far away from the fixed sleeve, is provided with a connecting hole, a limiting ring is installed at the port of the connecting hole, and the end part of the pressing bolt, which is close to the fixed sleeve, penetrates through the limiting ring and extends into the connecting hole and is connected with a limiting plate.
Preferably, the outer side of the fixing sleeve is provided with an annular concave groove, and the pressing plate is of an arc-shaped structure and matched with the concave groove.
Preferably, the number of the pressing components is even, and the pressing components are symmetrically distributed on the outer side of the fixing sleeve.
Has the advantages that: 1. the filter bag is axially vibrated by utilizing the telescopic characteristic of the stretching cage, the vibration effect is good, the dust on the outer side of the filter bag is favorably cleared, and the filtering effect of the filter bag is ensured;
2. the filter bag can be clamped and fixed outside the fixing sleeve through the pressing component, so that the filter bag can be conveniently disassembled, replaced, and the using effect is good.
Drawings
In order to more clearly illustrate the embodiments of the present invention 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, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the dust bag of FIG. 1 with the dust bag removed;
FIG. 3 is a front cross-sectional view of FIG. 1;
FIG. 4 is an enlarged schematic view of portion A of FIG. 3;
FIG. 5 is a cross-sectional view B-B of FIG. 3;
fig. 6 is an enlarged schematic view of the structure of the elastic telescopic rod.
The reference numerals are explained below:
1. a substrate; 101. a through hole; 2. a filter bag; 3. a compression assembly; 301. a hold-down bolt; 302. a bearing vertical plate; 303. a limiting ring; 304. connecting holes; 305. a compression plate; 306. a limiting plate; 4. a transmission rod; 5. a drive assembly; 501. a drive motor; 502. a drive cam; 503. a drive rod; 6. fixing a sleeve; 601. a recessed groove; 7. tightening the cage; 701. an elastic telescopic rod; 7011. fixing the rod; 7012. a sliding cavity; 7013. a compression spring; 7014. a lifting block; 7015. a guide ring; 7016. a lifting rod; 702. and (4) supporting the top plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
Referring to fig. 1-6, the present invention provides a dust bag structure for a bag type dust removing device, which is convenient for cleaning and replacing, and comprises a substrate 1, wherein a through hole 101 is arranged in the center of the surface of the substrate 1 in a penetrating manner, a fixing sleeve 6 and a compressing assembly 3 are connected to the bottom surface of the substrate 1, the fixing sleeve 6 is coaxial with the through hole 101, and the compressing assembly 3 is located outside the fixing sleeve 6 and is used for compressing and fixing a filter bag 2 outside the fixing sleeve 6;
the bottom surface of the fixed sleeve 6 is connected with a stretching cage 7 capable of stretching vertically and elastically, the stretching cage 7 is located inside the filter bag 2 and used for vertically stretching the filter bag 2 downwards, the bottom surface in the stretching cage 7 is connected with a transmission rod 4, the upper end of the transmission rod 4 vertically penetrates out of the through hole 101 upwards, and the upper surface of the base plate 1 is provided with a driving assembly 5 used for driving the transmission rod 4 to ascend and descend.
As optional implementation mode, prop tight cage 7 and include elastic telescopic rod 701, elastic telescopic rod 701 is vertical to be installed in fixed cover 6 bottom surface, and elastic telescopic rod 701 is provided with many and with the even circumference distribution of fixed cover 6 axis, and elastic telescopic rod 701's flexible end is vertical downwards and be connected with and prop a set 702, sets up like this and utilizes elastic telescopic rod 701's elasticity can realize propping the lift of a set 702 to the realization props the elastic stretching of tight cage 7.
Elastic telescopic rod 701 includes dead lever 7011, dead lever 7011 is vertical to be installed in fixed cover 6 bottom surface, dead lever 7011 bottom surface is provided with slip chamber 7012, slip chamber 7012 bottom opening installs guide ring 7015, the inside slidable mounting of guide ring 7015 has lifter 7016, lifter 7016 bottom is connected with propping a set 702, lifter 7016 upper end stretches into inside and be connected with lifter 7014 of slip chamber 7012, be connected with pressure spring 7013 between the top surface in lifter 7014 and the slip chamber 7012, set up like this, utilize pressure spring 7013's elasticity, make lifter 7014 drive lifter 7016 go up and down, realize elastic telescopic rod 701's elastic telescoping.
The driving assembly 5 comprises a driving motor 501 and a driving rod 503, the driving rod 503 is horizontally arranged and connected with the upper end of the driving rod 4, the driving motor 501 is installed on the upper surface of the substrate 1, the output end of the driving motor 501 is connected with a driving cam 502, the driving cam 502 is connected with the bottom surface of the driving rod 503, so that the driving motor 501 drives the driving cam 502 to rotate, when the salient point of the driving cam 502 gradually contacts with the driving rod 503, the driving cam 502 props up the driving rod 503 upwards, overcomes the elasticity of the elastic telescopic rod 701, so that the driving rod 4 drives the propping disc 702 to ascend, when the salient point of the driving cam 502 is gradually separated from the driving rod 503, the supporting disk 702 is pressed down by the elasticity of the elastic telescopic rod 701, so that the supporting disk 702 descends, the reciprocating expansion of the elastic telescopic rod 701 is realized along with the rotation of the cam, thereby realizing the reciprocating expansion of the stretching cage 7 and vibrating the filter bag 2 in the axial direction by utilizing the elastic expansion of the stretching cage 7.
Hold down subassembly 3 including bearing riser 302, bear riser 302 and install in 1 bottom surface of base plate and be located fixed cover 6 outsides, bear riser 302 surface and run through the screw thread and install clamp bolt 301, clamp bolt 301 is close to the tip rotation of fixed cover 6 and is connected with pressure strip 305, set up like this, revolve wrong clamp bolt 301, make clamp bolt 301 drive pressure strip 305 to fixed cover 6 removal, compress tightly filter bag 2 through pressure strip 305 and fix in the fixed cover 6 outsides, be convenient for realize the dismouting of filter bag 2.
The surface that the pressure strip 305 kept away from fixed cover 6 is provided with connecting hole 304, and spacing ring 303 is installed to connecting hole 304 port, and the tip that pressure bolt 301 is close to fixed cover 6 runs through inside the spacing ring 303 that stretches into connecting hole 304 and is connected with limiting plate 306, sets up like this and can realize that pressure bolt 301 is connected with the rotation of pressure strip 305.
The compressing assembly 3 is provided with an even number, and is symmetrically distributed outside the fixing sleeve 6, so that the compressing stability of the filter bag 2 can be ensured.
By adopting the structure, the filter bag 2 is sleeved outside the tightening cage 7 and the fixing sleeve 6, and the filter bag 2 is tightly pressed and fixed outside the fixing sleeve 6 through the pressing component 3, so that the filter bag 2 is convenient to disassemble, assemble and replace, and the using effect is good; through 5 drive transmission poles 4 lifts of drive assembly, can make to prop tight cage 7 and carry out elastic stretching to utilize the elastic stretching who props tight cage 7 to carry out the axial vibrations to filter bag 2, the vibrations is effectual, helps cleaing away the dust in the 2 outsides of filter bag, guarantees the filter effect of filter bag 2.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (8)
1. The utility model provides a bag collector is with dust removal bag structure of being convenient for clearance change which characterized in that: the filter bag pressing device comprises a substrate (1), wherein a through hole (101) penetrates through the center of the surface of the substrate (1), a fixing sleeve (6) and a pressing assembly (3) are connected to the bottom surface of the substrate (1), the fixing sleeve (6) is coaxial with the through hole (101), and the pressing assembly (3) is located on the outer side of the fixing sleeve (6) and used for pressing and fixing a filter bag (2) on the outer side of the fixing sleeve (6);
fixed cover (6) bottom surface is connected with can vertical elastic expansion prop tight cage (7), prop tight cage (7) and be located inside filter bag (2), be used for vertical stretching down filter bag (2), the bottom surface is connected with transfer line (4) in propping tight cage (7), the vertical upwards wearing out in transfer line (4) upper end through-hole (101), base plate (1) upper surface is provided with and is used for the drive assembly (5) that transfer line (4) go up and down.
2. A dust removal bag structure for a bag type dust removal device convenient to clean and replace according to claim 1, which is characterized in that: prop tight cage (7) and include elastic telescopic rod (701), elastic telescopic rod (701) are vertical to be installed fixed cover (6) bottom surface, elastic telescopic rod (701) be provided with many and with the even circumference of fixed cover (6) axis distributes, the flexible end of elastic telescopic rod (701) is vertical downwards and is connected with and props apical disc (702).
3. A dust removal bag structure for a bag type dust removal device convenient to clean and replace according to claim 2, which is characterized in that: elastic telescopic rod (701) is including dead lever (7011), dead lever (7011) is vertical to be installed fixed cover (6) bottom surface, dead lever (7011) bottom surface is provided with slip chamber (7012), slip chamber (7012) bottom opening installs guide ring (7015), guide ring (7015) inside slidable mounting has lifter (7016), lifter (7016) bottom with prop top plate (702) and be connected, lifter (7016) upper end stretches into inside and being connected with elevator (7014) in slip chamber (7012), elevator (7014) with be connected with pressure spring (7013) between the top surface in slip chamber (7012).
4. A dust removal bag structure for a bag type dust removal device convenient to clean and replace according to claim 1, which is characterized in that: drive assembly (5) include driving motor (501) and actuating lever (503), actuating lever (503) level set up and with the upper end of transfer line (4) is connected, driving motor (501) are installed base plate (1) upper surface, the output of driving motor (501) is connected with drive cam (502), drive cam (502) with the bottom surface department of meeting of actuating lever (503).
5. A dust removal bag structure for a bag type dust removal device convenient to clean and replace according to claim 1, which is characterized in that: the pressing assembly (3) comprises a bearing vertical plate (302), the bearing vertical plate (302) is installed on the bottom surface of the base plate (1) and located on the outer side of the fixing sleeve (6), a pressing bolt (301) penetrates through the surface of the bearing vertical plate (302) through a thread, and the end part, close to the fixing sleeve (6), of the pressing bolt (301) is rotatably connected with a pressing plate (305).
6. A dust removal bag structure convenient to clean and replace for a bag type dust removal device according to claim 5, wherein: the pressure strip (305) is kept away from the surface of fixed cover (6) is provided with connecting hole (304), spacing ring (303) are installed to connecting hole (304) port, pressure bolt (301) are close to the tip of fixed cover (6) is run through spacing ring (303) stretch into connecting hole (304) inside and be connected with limiting plate (306).
7. A dust removal bag structure convenient to clean and replace for a bag type dust removal device according to claim 5, wherein: the fixed cover (6) outside is provided with and is annular depressed groove (601), pressure strip (305) are the arc structure, and with depressed groove (601) phase-match.
8. A dust removal bag structure convenient to clean and replace for a bag type dust removal device according to claim 5, wherein: the pressing components (3) are provided with an even number and are symmetrically distributed on the outer side of the fixed sleeve (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911217747.1A CN110860145A (en) | 2019-12-03 | 2019-12-03 | Dust removal bag structure convenient to clean and replace for bag type dust removal equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911217747.1A CN110860145A (en) | 2019-12-03 | 2019-12-03 | Dust removal bag structure convenient to clean and replace for bag type dust removal equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110860145A true CN110860145A (en) | 2020-03-06 |
Family
ID=69657427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911217747.1A Pending CN110860145A (en) | 2019-12-03 | 2019-12-03 | Dust removal bag structure convenient to clean and replace for bag type dust removal equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110860145A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112691465A (en) * | 2021-01-15 | 2021-04-23 | 江苏鼎盛滤袋有限公司 | Corrosion-resistant high temperature resistant dust removal filter bag |
| CN114618236A (en) * | 2022-04-14 | 2022-06-14 | 海翔（福建）环保科技有限公司 | Low-voltage pulse bag type dust removal equipment |
| CN115155221A (en) * | 2022-09-09 | 2022-10-11 | 南通俊朗智能科技有限公司 | Air purification dust collector for environmental protection |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1335344A (en) * | 1970-11-11 | 1973-10-24 | Serck Industries Ltd | Dust filtration apparatus |
| CN206381751U (en) * | 2016-12-08 | 2017-08-08 | 天津恒致毅环保设备有限公司 | A kind of dust-removal cloth-bag deashing device |
| CN107350840A (en) * | 2017-06-26 | 2017-11-17 | 安徽开诚电器有限公司 | Tubing perforate stationary fixture |
| CN208032130U (en) * | 2018-02-05 | 2018-11-02 | 艾肯（江苏）工业技术有限公司 | A kind of bag-type dust collector that can quickly clean filter core muffin |
| CN208244304U (en) * | 2018-04-20 | 2018-12-18 | 何春霞 | A kind of environment-friendly type industrial waste-gas purifier |
| CN208260370U (en) * | 2018-02-10 | 2018-12-21 | 河北冀蓝环保科技有限公司 | A kind of industrial kiln bag filter |
| CN208406369U (en) * | 2018-03-14 | 2019-01-22 | 安徽省利特环保技术有限公司 | A kind of contraction type is detached from the glass furnace bag dust collector of dust stratification |
| CN208448852U (en) * | 2018-05-23 | 2019-02-01 | 天津恒致毅环保设备股份有限公司 | A kind of fixation device of dust-removal cloth-bag |
| CN109364612A (en) * | 2018-12-17 | 2019-02-22 | 江苏广泽环保材料有限公司 | A kind of dust-removal cloth-bag facilitates the support frame of deashing |
| CN209005421U (en) * | 2018-08-30 | 2019-06-21 | 大余明发矿业有限公司 | A kind of sack cleaner |
| CN209530355U (en) * | 2018-12-20 | 2019-10-25 | 江苏新科达滤袋有限公司 | A kind of Filter-bag carcass |
| CN110470472A (en) * | 2019-09-20 | 2019-11-19 | 沈妙萍 | A kind of bearing inner race degree of wear detection device |
-
2019
- 2019-12-03 CN CN201911217747.1A patent/CN110860145A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1335344A (en) * | 1970-11-11 | 1973-10-24 | Serck Industries Ltd | Dust filtration apparatus |
| CN206381751U (en) * | 2016-12-08 | 2017-08-08 | 天津恒致毅环保设备有限公司 | A kind of dust-removal cloth-bag deashing device |
| CN107350840A (en) * | 2017-06-26 | 2017-11-17 | 安徽开诚电器有限公司 | Tubing perforate stationary fixture |
| CN208032130U (en) * | 2018-02-05 | 2018-11-02 | 艾肯（江苏）工业技术有限公司 | A kind of bag-type dust collector that can quickly clean filter core muffin |
| CN208260370U (en) * | 2018-02-10 | 2018-12-21 | 河北冀蓝环保科技有限公司 | A kind of industrial kiln bag filter |
| CN208406369U (en) * | 2018-03-14 | 2019-01-22 | 安徽省利特环保技术有限公司 | A kind of contraction type is detached from the glass furnace bag dust collector of dust stratification |
| CN208244304U (en) * | 2018-04-20 | 2018-12-18 | 何春霞 | A kind of environment-friendly type industrial waste-gas purifier |
| CN208448852U (en) * | 2018-05-23 | 2019-02-01 | 天津恒致毅环保设备股份有限公司 | A kind of fixation device of dust-removal cloth-bag |
| CN209005421U (en) * | 2018-08-30 | 2019-06-21 | 大余明发矿业有限公司 | A kind of sack cleaner |
| CN109364612A (en) * | 2018-12-17 | 2019-02-22 | 江苏广泽环保材料有限公司 | A kind of dust-removal cloth-bag facilitates the support frame of deashing |
| CN209530355U (en) * | 2018-12-20 | 2019-10-25 | 江苏新科达滤袋有限公司 | A kind of Filter-bag carcass |
| CN110470472A (en) * | 2019-09-20 | 2019-11-19 | 沈妙萍 | A kind of bearing inner race degree of wear detection device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112691465A (en) * | 2021-01-15 | 2021-04-23 | 江苏鼎盛滤袋有限公司 | Corrosion-resistant high temperature resistant dust removal filter bag |
| CN114618236A (en) * | 2022-04-14 | 2022-06-14 | 海翔（福建）环保科技有限公司 | Low-voltage pulse bag type dust removal equipment |
| CN115155221A (en) * | 2022-09-09 | 2022-10-11 | 南通俊朗智能科技有限公司 | Air purification dust collector for environmental protection |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110860145A (en) | Dust removal bag structure convenient to clean and replace for bag type dust removal equipment | |
| CN212343798U (en) | Equipment capable of realizing network cable data communication | |
| CN215699944U (en) | Clamping device for machining water pump cover | |
| CN208133640U (en) | Machine for pressing rubber tube joint | |
| CN211411402U (en) | Automobile air filtering device | |
| CN210356023U (en) | Sucker rotary gear toy | |
| CN213621051U (en) | Hydrogen cylinder transportation fixing device | |
| CN211574577U (en) | Automatic protection machanism that contracts of installation of DC power supply | |
| CN210383782U (en) | Hand-held device capable of cleaning floor | |
| CN112984688A (en) | Stable household air purification equipment | |
| CN217101536U (en) | Efficient glass uninstallation device | |
| CN109200601A (en) | A kind of the electronic building blocks device and application method of novel adsorption structure | |
| CN218952723U (en) | Sucking disc is used in installation of building exterior wall ceramic tile | |
| CN213244336U (en) | Vibrating notebook computer speaker | |
| CN214147525U (en) | LED lamp convenient to dismantle and maintain | |
| CN207471370U (en) | A kind of machinery plant's desk lamp | |
| CN211255311U (en) | Water purification unit convenient to installation | |
| CN219493937U (en) | Art ceramic lamp convenient to clearance | |
| CN211466990U (en) | Positioning frame for ceramic tile drilling | |
| CN216037920U (en) | Yarn connecting end bonding device with yarn surface cleaning assembly | |
| CN219049900U (en) | Connection socket and compression atomizer | |
| CN210026973U (en) | Convenient-to-overhaul air purifier for passenger car | |
| CN213159856U (en) | Fixing frame for bag cage of bag-type dust collector | |
| CN211247594U (en) | Portable integrated circuit dust collector | |
| CN211650002U (en) | Wall washer lamp capable of being rapidly disassembled and replaced |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200306 |
|
| RJ01 | Rejection of invention patent application after publication |