CN111804082A - Self-cleaning type filtering equipment for spinning - Google Patents
Self-cleaning type filtering equipment for spinning Download PDFInfo
- Publication number
- CN111804082A CN111804082A CN202010661292.9A CN202010661292A CN111804082A CN 111804082 A CN111804082 A CN 111804082A CN 202010661292 A CN202010661292 A CN 202010661292A CN 111804082 A CN111804082 A CN 111804082A
- Authority
- CN
- China
- Prior art keywords
- wall
- fixedly connected
- coil spring
- sliding plug
- pipeline
- 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
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- 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
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
-
- 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
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
- B01D46/71—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses self-cleaning filtering equipment for spinning, which comprises a pipeline, wherein a filter plate is fixedly connected to the inner wall of the pipeline, a groove is formed in the side wall of the filter plate, a rotating shaft is rotatably connected to the inner wall of the groove, one end, far away from the groove, of the rotating shaft is fixedly connected with a plurality of fan blades, the lower end of the pipeline is fixedly connected with a dust collecting box, a dust exhaust pipe is connected to the lower portion of the inner wall of the dust collecting box, a coil spring is sleeved on the side wall of the rotating shaft, the inner end of the coil spring is fixedly connected with the outer. The fan blade rotates forward to drive the coil spring to rotate, so that the coil spring stores elastic force, when the filter hole on the filter plate is blocked, the gas in the pipeline has poor fluidity, the rotating force of the fan blade is smaller than the elastic force on the coil spring, the coil spring releases the elastic force to drive the fan blade to rotate reversely, the fan blade generates negative pressure, the filter hole is subjected to reverse blowing force, impurities in the filter hole are cleaned, and the cleaning effect is good.
Description
Technical Field
The invention relates to the technical field of spinning, in particular to self-cleaning type filtering equipment for spinning.
Background
Weaving is the general name of spinning and weaving, and in the weaving production manufacturing process, along with weaving cloth's shake and cutting, impurity such as dust and cotton fibre on the weaving cloth can drift in the air, can bring harm to staff's operational environment, consequently need adsorb to these impurity and get rid of.
At present adsorb through the suction fan to the impurity that produces in the textile manufacturing process more, and avoid absorbent impurity to get into the outside air and bring secondary pollution, often set up the filter screen in dust absorption pipeline and carry out the separation to these impurity, but the filter screen is its surface accumulation more impurity after adsorbing for a long time, and then make the adsorptivity to impurity relatively poor, need untimely clear up it, high in labor strength, and in case after the accumulation more impurity on the filter screen, the suction fan will be in the lower condition of load, make the temperature on the suction fan rise rapidly, cause the harm to the motor easily.
To this end, we propose a filtering device of the self-cleaning type for textile use.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a self-cleaning type filtering device for spinning.
In order to achieve the purpose, the invention adopts the following technical scheme:
a self-cleaning filtering device for textile comprises a pipeline, a filter plate is fixedly connected with the inner wall of the pipeline, the side wall of the filter plate is provided with a groove, the inner wall of the groove is rotatably connected with a rotating shaft, one end of the rotating shaft far away from the groove is fixedly connected with a plurality of fan blades, the lower end of the pipeline is fixedly connected with a dust collection box, the lower part of the inner wall of the dust collection box is connected with a dust exhaust pipe, the side wall of the rotating shaft is sleeved with a coil spring, the inner end of the coil spring is fixedly connected with the outer wall of the rotating shaft, the outer end of the coil spring is fixedly connected with the inner wall of the groove, a power generation cavity is arranged in the rotating shaft, the inner wall of the groove is fixedly connected with a cross rod, one end of the cross rod penetrates through the side wall of the rotating shaft and is fixedly connected with a copper frame, the inner wall of the power generation cavity is symmetrically and fixedly connected with two permanent magnets, the inner wall of the pipeline is fixedly connected with a conductive plate, the conducting plate is arranged right above the dust collection box, and the copper frame is coupled with the conducting plate through a one-way diode.
Preferably, the lower end of the dust collection box is provided with a sliding plug cavity, the inner wall of the sliding plug cavity is fixedly connected with a sliding plug through a conductive spring, the sliding plug is in sealed sliding connection with the inner wall of the sliding plug cavity, the copper frame is in coupled connection with the conductive spring through a one-way diode, the inner wall of the sliding plug cavity is connected with the upper part of the inner wall of the dust collection box through a one-way water outlet pipe, and the inner wall of the sliding plug cavity is connected with an external water source through a one-way water suction pipe.
The invention has the following beneficial effects:
1. by arranging the rotating shaft and the fan blades, when the filter plate filters impurities, airflow generated by the suction fan drives the fan blades to rotate in a positive direction, so that the fan blades generate positive pressure, the filter plate is accelerated to adsorb the impurities, and the adsorption and removal of the impurities in the working environment of workers are improved;
2. the fan blade rotates forward to drive the coil spring to rotate, so that elastic force is stored in the coil spring, when a filter hole in the filter plate is blocked, the gas in the pipeline has poor fluidity, the rotating force of the fan blade is smaller than the elastic force of the coil spring, the coil spring releases the elastic force to drive the fan blade to rotate reversely, and the fan blade generates negative pressure, so that the filter hole is subjected to reverse blowing force to clean impurities in the filter hole, and the cleaning effect is good;
3. by arranging the copper frame, the permanent magnets and the conductive plate, when the fan blades rotate reversely, the copper frame is driven to rotate anticlockwise relative to a uniform magnetic field formed by the two permanent magnets, according to the right-hand rule, at the moment, induced current generated on the copper frame is alternating current, because reverse current is only allowed to pass through the one-way diode, the current on the conductive plate is periodically changed, when the current is introduced on the conductive plate, impurities accumulated on the filter plate are ionized under the action of electrostatic induction, so that the one side of the conductive plate, which is close to the conductive plate, is opposite to the other side of the conductive plate, the conductive plate attracts the impurities on the filter plate, when no current passes through the conductive plate, the electric property of the impurities adsorbed on the conductive plate disappears, the impurities fall into the dust collection box under the action of the self gravity, the cleaning of the impurities on the filter plate is accelerated, and the adsorption and the removal of the impurities in the working environment of, meanwhile, the service life of the suction fan is prolonged;
4. the fan blades are driven to rotate by the airflow generated by the suction fan, so that the whole equipment is driven to operate, other driving mechanisms are not needed, energy is saved, the environment is protected, and the heat emission is reduced;
5. under the effect of one-way diode, make the cyclic circular telegram on the conductive spring during flabellum antiport, when circular telegram on conductive spring, conductive spring shrink drives the sliding plug and slides, and then the sliding plug chamber absorbs water from the external world through one-way suction pipe, when the last outage of conductive spring, conductive spring pushes the sliding plug to slide under self elastic force, and then extrudees the water in the sliding plug chamber to the dust collection box through one-way outlet pipe in, make the impurity in the dust collection box along with rivers discharge from the dust exhaust pipe together, avoid the manual work to clear up the impurity in the dust collection box, reduce intensity of labour.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is a schematic structural diagram of a second embodiment of the present invention;
fig. 4 is an enlarged schematic view of the structure at B in fig. 3.
In the figure: 1 pipeline, 2 filter plates, 3 grooves, 4 rotating shafts, 5 fan blades, 6 dust collection boxes, 7 dust discharge pipes, 8 coil springs, 9 power generation cavities, 10 cross rods, 11 copper frames, 12 permanent magnets, 13 conductive plates, 14 sliding plug cavities, 15 conductive springs, 16 sliding plugs, 17 one-way water outlet pipes and 18 one-way water suction pipes.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.
Example one
Referring to fig. 1-2, a self-cleaning filtering device for textile use, comprising a pipeline 1, characterized in that, a filter plate 2 is fixedly connected to the inner wall of the pipeline 1, a groove 3 is provided on the side wall of the filter plate 2, a rotating shaft 4 is rotatably connected to the inner wall of the groove 3, and one end of the rotating shaft 4 far from the groove 3 is fixedly connected with a plurality of fan blades 5, further, when a suction fan adsorbs impurities in a textile factory, high-speed flowing air flow exists in the pipeline 1, and then the plurality of fan blades 5 rotate rapidly and positively under the driving of the air flow, and positive pressure is generated when the fan blades 5 rotate positively, thereby accelerating the adsorption of the impurities in the textile factory, and simultaneously reducing the load of the suction fan, a dust collection box 6 is fixedly connected to the lower end of the pipeline 1, a dust discharge pipe 7 is connected to the lower part of the inner wall of the dust collection box 6, further, the bottom in, the side wall of the rotating shaft 4 is sleeved with a coil spring 8, the inner end of the coil spring 8 is fixedly connected with the outer wall of the rotating shaft 4, the outer end of the coil spring 8 is fixedly connected with the inner wall of the groove 3, it should be noted that the coil spring 8 is driven to rotate when the fan blade 5 rotates in the forward direction, so that the coil spring 8 stores elastic force, when the elastic force stored on the coil spring 8 is enough to eliminate the rotating force when the fan blade 5 rotates, the fan blade 5 does not rotate at the moment, along with the blockage of the filter hole on the filter plate 2, the impact force of air flow on the fan blade 5 is smaller at the moment, so that the rotating force on the fan blade 5 is not enough to overcome the elastic force of the coil spring 8, at the moment, the coil spring 8;
a power generation cavity 9 is arranged in the rotating shaft 4, a cross rod 10 is fixedly connected to the inner wall of the groove 3, one end of the cross rod 10 penetrates through the side wall of the rotating shaft 4 and is fixedly connected with a copper frame 11, two permanent magnets 12 are symmetrically and fixedly connected to the inner wall of the power generation cavity 9, a conductive plate 13 is fixedly connected to the inner wall of the pipeline 1, the conductive plate 13 is arranged right above the dust collection box 6, it needs to be explained that the distance between the conductive plate 13 and the filter plate 2 is small, so that impurities on the filter plate are easily ionized and adsorbed under the electrostatic induction action of the conductive plate, the copper frame 11 is coupled and connected with the conductive plate 13 through a one-way diode, further, the one-way diode only allows reverse current to pass through, further, when the fan blade 5 rotates forward, the copper frame 11 rotates clockwise relative to a uniform strong magnetic field formed by the, when the fan blade 5 rotates reversely, the copper frame 11 rotates counterclockwise in the uniform magnetic field formed by the two permanent magnets 12, and according to the right-hand rule, the induced current generated on the copper frame 11 is an alternating current, so that the conductive plate 13 is periodically electrified.
In this embodiment, when the suction fan adsorbs impurities in a textile factory, air extracted by the suction fan flows out rapidly through the pipeline 1, meanwhile, the filter plate 2 fixedly connected to the inner wall of the pipeline 1 filters the impurities in the air, the gas flows out rapidly from the pipeline 1 to drive the fan blade 5 fixedly connected to the side wall of the rotating shaft 4 to rotate, so as to generate positive pressure on the fan blade 5 and accelerate the gas to flow out, meanwhile, the fan blade 5 rotates to drive the coil spring 8 fixedly connected to the side wall of the rotating shaft 4 to rotate, so as to store elasticity on the coil spring 8, when the elasticity stored on the coil spring 8 is enough to eliminate the rotating force generated when the fan blade 5 rotates, the fan blade 5 does not rotate, when the filter holes on the filter plate are blocked due to continuous separation of the impurities by the filter plate 2, the gas flow rate is slow, and further, the impact force of the gas on the fan blade 5 is small, so that the, at the moment, the coil spring 8 releases elasticity to drive the fan blade 5 to rotate reversely, so that negative pressure is generated on the fan blade 5 to blow off impurities in the filter holes;
when the fan blade 5 rotates reversely, the two permanent magnets 12 fixedly connected to the inner wall of the power generation cavity 9 are driven to rotate reversely, so that the copper frame 11 rotates anticlockwise relative to a uniform magnetic field formed by the two permanent magnets 12, according to the rule of the right hand, the induced current generated on the copper frame 11 is alternating current, as the unidirectional diode only allows reverse current to pass through, and further the conductive plate 13 is electrified periodically, when the conductive plate 13 is electrified, because the distance between the conductive plate 13 and the filter plate 2 is smaller, the impurities accumulated on the filter plate 2 are ionized under the action of electrostatic induction, and then the impurities on one side close to the conductive plate 13 are charged oppositely, so that the conductive plate 13 attracts the impurities on the filter plate 2, when no current flows on the conductive plate 13, the electrical property of the impurities adsorbed on the conductive plate 13 disappears, and further the impurities fall into the dust collection box 6 under the action of self gravity, the cleaning of the impurities on the filter plate 2 is accelerated, and in addition, the impurities falling into the dust collection box 6 only need to be manually cleaned from the dust exhaust pipe 7 at regular time.
Example two
Referring to fig. 3-4, different from the first embodiment, the dust collection box 6 has a sliding plug cavity 14 at the lower end thereof, the inner wall of the sliding plug cavity 14 is fixedly connected with a sliding plug 16 through a conductive spring 15, and the sliding plug 16 is connected with the inner wall of the sliding plug cavity 14 in a sealing and sliding manner, it should be noted that the side wall of the sliding plug cavity 14 close to the conductive spring 15 is provided with a through hole communicated with the outside for balancing the air pressure generated when the sliding plug 16 slides on the inner wall of the sliding plug cavity 14, the copper frame 11 is coupled with the conductive spring 15 through a one-way diode, further, the one-way diode only allows reverse current to pass, further, when the fan blade 5 rotates forward, no current flows through the conductive spring 15, when the fan blade 5 rotates backward, the conductive spring 15 is periodically energized, further the conductive spring 15 drives the sliding plug 16 to slide back and forth in the sliding plug cavity 14, the inner wall of the sliding plug cavity 14 is connected with the upper side of the, the inner wall of the sliding plug cavity 14 is connected with an external water source through a one-way water suction pipe 18, it should be noted that the one-way water outlet pipe 17 only allows water to enter the dust collection box 6 from the sliding plug cavity 14, and the one-way water suction pipe 18 only allows water to enter the sliding plug cavity 14 from the outside.
In this embodiment, when the fan blade 5 rotates in the reverse direction, under the action of the one-way diode, the conductive spring 15 is periodically energized, when the conductive spring 15 is energized, the conductive spring 15 contracts to drive the sliding plug 16 to slide, so that the sealed space formed by the sliding plug 16 and the inner wall of the sliding plug cavity 14 is increased, the pressure is reduced, the sliding plug cavity 14 absorbs water from the outside through the one-way water suction pipe 18, when the conductive spring 15 is de-energized, the conductive spring 15 pushes the sliding plug to slide under the action of the elastic force thereof, so that the sealed space formed by the sliding plug 16 and the inner wall of the sliding plug cavity 14 is reduced, the pressure is increased, and further the water in the sliding plug cavity 14 is squeezed into the dust collection box 6 through the one-way water outlet pipe 17, so that impurities in the dust collection box 6 are discharged from the dust discharge pipe 7 along with the water flow, thereby preventing manual cleaning of the impurities in the dust collection box 6 and.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (2)
1. The self-cleaning filtering equipment for spinning comprises a pipeline (1) and is characterized in that a filter plate (2) is fixedly connected to the inner wall of the pipeline (1), a groove (3) is formed in the side wall of the filter plate (2), a rotating shaft (4) is rotatably connected to the inner wall of the groove (3), a plurality of fan blades (5) are fixedly connected to one end, away from the groove (3), of the rotating shaft (4), a dust collection box (6) is fixedly connected to the lower end of the pipeline (1), a dust exhaust pipe (7) is connected to the lower portion of the inner wall of the dust collection box (6), a coil spring (8) is sleeved on the side wall of the rotating shaft (4), the inner end of the coil spring (8) is fixedly connected with the outer wall of the rotating shaft (4), the outer end of the coil spring (8) is fixedly connected with the inner wall of the groove (3), a power generation cavity (, horizontal pole (10) one end runs through pivot (4) lateral wall and fixedly connected with copper frame (11), two permanent magnets (12) of electricity generation chamber (9) inner wall symmetry fixedly connected with, pipeline (1) inner wall fixedly connected with current conducting plate (13), current conducting plate (13) are located the setting directly over dust collection box (6), copper frame (11) are connected with current conducting plate (13) coupling through one-way diode.
2. The self-cleaning filtering device for the textile industry as recited in claim 1, wherein a sliding plug cavity (14) is formed at the lower end of the dust collection box (6), a sliding plug (16) is fixedly connected to the inner wall of the sliding plug cavity (14) through a conductive spring (15), the sliding plug (16) is in sliding connection with the inner wall of the sliding plug cavity (14) in a sealing manner, the copper frame (11) is coupled with the conductive spring (15) through a one-way diode, the inner wall of the sliding plug cavity (14) is connected to the upper portion of the inner wall of the dust collection box (6) through a one-way water outlet pipe (17), and the inner wall of the sliding plug cavity (14) is connected with an external water source through a one-way water suction pipe (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010661292.9A CN111804082A (en) | 2020-07-10 | 2020-07-10 | Self-cleaning type filtering equipment for spinning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010661292.9A CN111804082A (en) | 2020-07-10 | 2020-07-10 | Self-cleaning type filtering equipment for spinning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111804082A true CN111804082A (en) | 2020-10-23 |
Family
ID=72842365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010661292.9A Pending CN111804082A (en) | 2020-07-10 | 2020-07-10 | Self-cleaning type filtering equipment for spinning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111804082A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112717626A (en) * | 2020-12-14 | 2021-04-30 | 安徽省义广实验室装备制造有限公司 | High-efficient active carbon adsorption case |
| CN112973242A (en) * | 2021-02-05 | 2021-06-18 | 陈吉辉 | Weaving sewage treatment plant |
| CN113757005A (en) * | 2021-09-23 | 2021-12-07 | 江西三格滤清器制造有限公司 | Self-cleaning air filter |
| CN114504894A (en) * | 2022-04-19 | 2022-05-17 | 南通东帝纺织品有限公司 | A waste water recovery comprehensive utilization device for artificial filament production |
| CN115254812A (en) * | 2022-06-30 | 2022-11-01 | 晶科能源股份有限公司 | Cleaning device for removing oxides in exhaust pipeline and single crystal furnace |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2114464A (en) * | 1982-01-06 | 1983-08-24 | Chuan Tsai Ching | Air pollution control apparatus |
| CN109381935A (en) * | 2018-11-16 | 2019-02-26 | 天津双允环保科技有限公司 | A kind of air filter of filter core easy to clean |
| CN209302485U (en) * | 2018-12-18 | 2019-08-27 | 衢州富利活性炭有限公司 | A kind of active carbon carbon dust adsorption tower |
| CN110800507A (en) * | 2019-11-28 | 2020-02-18 | 宋雨哲 | Sponge city is with green planting case of town road |
| CN210544066U (en) * | 2019-04-23 | 2020-05-19 | 深圳市爱格丽生物科技有限公司 | Compound microbial inoculant fertilizer production dust collector |
| CN210700987U (en) * | 2019-09-02 | 2020-06-09 | 天津市联华涂装有限公司 | Drying device for electrostatic spray painting coiled material |
| CN210709784U (en) * | 2019-10-28 | 2020-06-09 | 焦作玛珂蒎新材料有限公司 | Ton package dust collection box |
| CN111364889A (en) * | 2020-03-13 | 2020-07-03 | 姚宏应 | Revolving door that possesses automatic dust removal function |
-
2020
- 2020-07-10 CN CN202010661292.9A patent/CN111804082A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2114464A (en) * | 1982-01-06 | 1983-08-24 | Chuan Tsai Ching | Air pollution control apparatus |
| CN109381935A (en) * | 2018-11-16 | 2019-02-26 | 天津双允环保科技有限公司 | A kind of air filter of filter core easy to clean |
| CN209302485U (en) * | 2018-12-18 | 2019-08-27 | 衢州富利活性炭有限公司 | A kind of active carbon carbon dust adsorption tower |
| CN210544066U (en) * | 2019-04-23 | 2020-05-19 | 深圳市爱格丽生物科技有限公司 | Compound microbial inoculant fertilizer production dust collector |
| CN210700987U (en) * | 2019-09-02 | 2020-06-09 | 天津市联华涂装有限公司 | Drying device for electrostatic spray painting coiled material |
| CN210709784U (en) * | 2019-10-28 | 2020-06-09 | 焦作玛珂蒎新材料有限公司 | Ton package dust collection box |
| CN110800507A (en) * | 2019-11-28 | 2020-02-18 | 宋雨哲 | Sponge city is with green planting case of town road |
| CN111364889A (en) * | 2020-03-13 | 2020-07-03 | 姚宏应 | Revolving door that possesses automatic dust removal function |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112717626A (en) * | 2020-12-14 | 2021-04-30 | 安徽省义广实验室装备制造有限公司 | High-efficient active carbon adsorption case |
| CN112717626B (en) * | 2020-12-14 | 2023-04-07 | 安徽省义广实验室装备制造有限公司 | High-efficient active carbon adsorption case |
| CN112973242A (en) * | 2021-02-05 | 2021-06-18 | 陈吉辉 | Weaving sewage treatment plant |
| CN112973242B (en) * | 2021-02-05 | 2022-07-15 | 九江市骏昇纺织科技有限公司 | Weaving sewage treatment plant |
| CN113757005A (en) * | 2021-09-23 | 2021-12-07 | 江西三格滤清器制造有限公司 | Self-cleaning air filter |
| CN114504894A (en) * | 2022-04-19 | 2022-05-17 | 南通东帝纺织品有限公司 | A waste water recovery comprehensive utilization device for artificial filament production |
| CN115254812A (en) * | 2022-06-30 | 2022-11-01 | 晶科能源股份有限公司 | Cleaning device for removing oxides in exhaust pipeline and single crystal furnace |
| CN115254812B (en) * | 2022-06-30 | 2023-06-20 | 晶科能源股份有限公司 | Cleaning device for removing oxide in exhaust pipeline and single crystal furnace |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111804082A (en) | Self-cleaning type filtering equipment for spinning | |
| CN100571882C (en) | Electric cleaner | |
| CN112044905B (en) | Weaving dust collecting equipment is with automatically cleaning type dust absorption pipeline | |
| CN204349217U (en) | A kind of power distribution cabinet with electrostatic precipitation function | |
| CN111760392B (en) | Flat dust collector for textile workshop | |
| CN218235628U (en) | Centrifugal fan with filtering function | |
| CN109465249A (en) | A kind of instrument and meter cleaner using electrostatic principle | |
| CN206868435U (en) | A kind of two-dimentional air-flow high-efficiency electric dust catcher | |
| CN108644931A (en) | Automatic dust separation apparatus | |
| CN204084720U (en) | Workplace air filter | |
| CN211189508U (en) | Flue gas particle separation device for industrial furnace | |
| CN109442621B (en) | Industrial air purification device and working method thereof | |
| CN205164959U (en) | Air conditioner dust collector and use this air conditioner dust collector's air conditioner | |
| CN2507563Y (en) | Magnetic controlled electrostatic duster | |
| CN110773320B (en) | Low-power consumption flue gas purifier | |
| CN212701153U (en) | Environment-friendly dust removal and filtration device | |
| CN204276399U (en) | A kind of device clearing up UVC surface of the light tube attachment | |
| CN113430805A (en) | Dust removing system for textile fabric production | |
| CN210333602U (en) | Automatic electrostatic dust collection device is used in production of TV set shell | |
| CN106179746A (en) | Bathing formula traveling electrode wet cottrell | |
| CN112384045A (en) | Cabinet door with automatic fresh air function | |
| CN221492870U (en) | Plasma electrostatic dust collection equipment | |
| CN204619583U (en) | Air box impulse bag-type dust remover filter bag cage | |
| CN115736699B (en) | Thread end collecting device for textile production | |
| CN216295611U (en) | Water curtain type purifier |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201023 |