CN117883886A - Paper machine production dust removal equipment - Google Patents
Paper machine production dust removal equipment Download PDFInfo
- Publication number
- CN117883886A CN117883886A CN202311788626.9A CN202311788626A CN117883886A CN 117883886 A CN117883886 A CN 117883886A CN 202311788626 A CN202311788626 A CN 202311788626A CN 117883886 A CN117883886 A CN 117883886A
- Authority
- CN
- China
- Prior art keywords
- pipeline
- fixedly connected
- air
- rotating
- paper machine
- 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
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
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
-
- 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
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/682—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by nozzles
-
- 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
- B01D46/88—Replacing filter elements
-
- 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
- B01D46/90—Devices for taking out of action one or more units of multi-unit filters, e.g. for regeneration or maintenance
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements for supplying or controlling air or other gases for drying solid materials or objects
- F26B21/003—Air or gas filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements for supplying or controlling air or other gases for drying solid materials or objects
- F26B21/20—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
- F26B21/25—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the drying enclosure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Paper (AREA)
Abstract
The invention discloses dust removing equipment for paper machine production, which comprises a gas hood, wherein the left side and the right side of the upper end of the gas hood are respectively and fixedly connected with a first pipeline and a second pipeline, a rotating frame is arranged between the first pipeline and the second pipeline, the upper end and the lower end inside the rotating frame are respectively and fixedly connected with a filter screen, the upper end of the first pipeline is provided with a rotating mechanism, and the rotating mechanism is used for driving the rotating frame to rotate; a cleaning mechanism and a power mechanism are arranged in the second pipeline, and the power mechanism is used for driving a cleaning end of the cleaning mechanism to rotate; an air suction mechanism is arranged at the air inlet end of the first pipeline. According to the invention, the power mechanism and the cleaning mechanism are arranged, so that the dust removal efficiency of the filter screen is improved, the paper machine can be cleaned during normal operation, and the downtime of the paper machine is reduced.
Description
Technical Field
The invention relates to the technical field of dust removal of paper machines, in particular to dust removal equipment for paper machine production.
Background
A large amount of energy is consumed in the production process of the household paper, so that the fibers are fluffed, modified, reshaped and dried, various paper products with different functions are changed, the household paper is greatly convenient for people, and the steam consumption is one of the energy consumption. In the reforming process of the paper web, the vast majority is wet forming, wet paper web dehydration becomes the paper forming in our hands, and drying is an indispensable section. At present, most toilet paper machine drying is to heat air through a heat exchanger and blow the heated air to paper surface through the action of a fan; meanwhile, the other surface of the paper web is tightly attached to the surface of the drying cylinder, water of the wet paper web is evaporated from the surface of the drying cylinder at high temperature, and the water of the wet paper web is removed through the dual functions of air supply of the air hood and the drying cylinder, so that the final step of papermaking is completed. The steam hood functions to blow heated air against the web during the drying process and to take away the wet air released from the web, and to complete the drying during the air flow. Dust and fiber are inevitably taken away when air flows, air circulation is blocked, drying efficiency is affected, energy consumption is increased, and production efficiency is also affected.
The traditional dust removing method is to manually clean the air filter screen by manpower, and in the production process, because the manual cleaning is very difficult due to air circulation, the cleaning can be performed only by stopping the machine, the production is greatly influenced, and therefore, the dust removing equipment for paper machine production needs to be designed.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides dust removing equipment for paper machine production.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the dust removing equipment for paper machine production comprises a gas hood, wherein a first pipeline and a second pipeline are fixedly connected to the left side and the right side of the upper end of the gas hood respectively, a rotating frame is arranged between the first pipeline and the second pipeline, filter screens are fixedly connected to the upper end and the lower end of the interior of the rotating frame respectively, and a rotating mechanism is arranged at the upper end of the first pipeline and used for driving the rotating frame to rotate; the second pipeline is internally provided with a cleaning mechanism and a power mechanism, and the power mechanism is used for driving a cleaning end of the cleaning mechanism to rotate; an air suction mechanism is arranged at the air inlet end of the first pipeline.
As a further description of the above technical solution:
The exhaust mechanism comprises a fixing frame and an exhaust fan, wherein the fixing frame is fixedly connected to the inner part of the air inlet end of the first pipeline, and the exhaust fan is fixedly connected to the inner part of the fixing frame.
As a further description of the above technical solution:
the cleaning mechanism comprises an air pump, a connecting pipe, a third bearing seat, a rotating cylinder and an air knife, wherein the air pump is fixedly connected to the upper end of the air hood, the air outlet end of the air pump is fixedly connected with the connecting pipe, one end, away from the air pump, of the connecting pipe is rotationally connected with the rotating cylinder, the circumferential surface of the rotating cylinder is fixedly connected with the air knife, the air knife is communicated with the rotating cylinder, the third bearing seat is fixedly connected with the inside of the second pipeline, and the third bearing seat is rotationally connected with the rotating cylinder.
As a further description of the above technical solution:
The power mechanism comprises a second motor, a first bevel gear and a second bevel gear, wherein the upper end of a second pipeline is fixedly connected with the second motor, the output end of the second motor penetrates through the second pipeline and is rotationally connected with the second pipeline, the output end of the second motor is fixedly connected with the first bevel gear, the first bevel gear is meshed with the second bevel gear, and the second bevel gear is fixedly connected with the rotating barrel.
As a further description of the above technical solution:
The rotating mechanism comprises a first bearing seat, a second bearing seat, a rotating shaft, a worm wheel, a worm, a first motor and a fixed plate, wherein the second bearing seat is fixedly connected to the upper ends of the first pipeline and the second pipeline, the rotating shaft is rotatably connected to the inside of the second bearing seat, the rotating shaft is fixedly connected with the rotating frame, and the worm wheel is fixedly connected to the end part of the rotating shaft; the utility model discloses a pipeline, including first pipeline, worm, fixed plate, first motor, worm and worm gear engagement, both sides all fixedly connected with first bearing frame around the first pipeline upper end, the inside rotation of first bearing frame is connected with the worm, worm and worm gear engagement, be located the front end first bearing frame front end fixedly connected with fixed plate, fixed plate upper end fixedly connected with first motor, the output and the worm fixed connection of first motor.
As a further description of the above technical solution:
the front end of the first bearing seat is fixedly connected with a reinforcing plate, and the reinforcing plate is fixedly connected with the fixing plate.
As a further description of the above technical solution:
the utility model discloses a collection box, including first pipeline, second pipeline, connecting seat, collecting box, handle, first pipeline and second pipeline lower extreme all fixedly connected with connecting seat, the inside sliding connection of connecting seat has the collecting box, collecting box front end fixedly connected with handle.
As a further description of the above technical solution:
The blanking hole is formed in the lower end face of the first pipeline, and the blanking hole is formed in the upper end of the collecting box.
The invention has the following beneficial effects:
1. Compared with the prior art, the dust removing equipment for the paper machine production improves the dust removing efficiency of the filter screen by arranging the power mechanism and the cleaning mechanism, so that the paper machine can be cleaned when operating normally, and the downtime of the paper machine is reduced. The cleaning mechanism can timely clean the filter screen, so that the dry air circulation is ensured, and the operation of the paper machine is stabilized; meanwhile, when the filter screen is cleaned, manual cleaning is changed into mechanical cleaning, the labor input is saved while the cleaning efficiency is improved, the cleaning frequency is further improved, the production cost is lower while the operation efficiency of the paper machine is improved, and the paper machine is more suitable for the demands of the market on household paper.
2. Compared with the prior art, this paper machine production dust collecting equipment, through set up first pipeline in the upper end of gas hood, second pipeline and filter screen, the inside gas of entering into first pipeline, filter the dust such as paper hair in the gas through the filter screen between first pipeline and the second pipeline, because the gas after the filtration has certain temperature itself, when heating gas like this, just can make gas heat fast, reentrant gas hood cyclic utilization after gas reaches the service temperature, so effectual utilization exhaust heat energy, make heat energy cyclic utilization.
3. Compared with the prior art, this paper machine production dust collecting equipment, through setting up first bearing frame, the second bearing, the pivot, the worm wheel, worm, first motor and fixed plate, when needs change the filter screen, first motor work, just can drive the pivot rotation under the cooperation of worm and worm wheel, and then drive the rotating turret and rotate one hundred eighty degrees, make the filter screen that is located new filter screen of upper end enter into between first pipeline and the second pipeline, and the filter screen that the lower extreme needs to be changed rotates the upper end, just so realized changing the filter screen, make more convenient when extracting the filter screen, and because the filter screen that damages is located the pipeline upper end, the workman of also being convenient for dismantle the filter screen from the rotating turret like this, the maintenance efficiency of workman has been improved.
Drawings
Fig. 1 is a schematic structural view of a first view angle of a dust removing device for paper machine production according to the present invention;
FIG. 2 is a schematic diagram of a second view angle of a dust-removing apparatus for paper machine production according to the present invention;
FIG. 3 is a schematic view of the structure of the paper machine dust-removing equipment according to the first view angle;
FIG. 4 is an enlarged view of part A of the machine-produced dust removing apparatus of FIG. 3 according to the present invention;
FIG. 5 is a schematic view of the structure of the dust-removing equipment for paper machine production according to the present invention at a second view angle;
FIG. 6 is an enlarged view of portion B of FIG. 5 of the machine-produced dust removing apparatus of the present invention;
fig. 7 is an enlarged view of part C of fig. 5 of the dust removing apparatus for paper machine production according to the present invention.
Legend description:
1. A gas hood; 2. a first pipe; 3. a rotation mechanism; 301. a first bearing seat; 302. a second bearing seat; 303. a rotating shaft; 304. a worm wheel; 305. a worm; 306. a first motor; 307. a fixing plate; 4. a rotating frame; 5. a filter screen; 6. a power mechanism; 601. a second motor; 602. a first bevel gear; 603. a second bevel gear; 7. a cleaning mechanism; 701. an air pump; 702. a connecting pipe; 703. a third bearing seat; 704. a rotating cylinder; 705. an air knife; 8. a second pipe; 9. a collection box; 10. a handle; 11. a connecting seat; 12. a blanking hole; 13. an air exhausting mechanism; 1301. a fixing frame; 1302. an exhaust fan; 14. and a reinforcing plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7, the dust removing equipment for paper machine production provided by the invention comprises a gas hood 1, wherein a first pipeline 2 and a second pipeline 8 are fixedly connected to the left side and the right side of the upper end of the gas hood 1 respectively, a rotating frame 4 is arranged between the first pipeline 2 and the second pipeline 8, filter screens 5 are fixedly connected to the upper end and the lower end of the inside of the rotating frame 4, a rotating mechanism 3 is arranged at the upper end of the first pipeline 2, and the rotating mechanism 3 is used for driving the rotating frame 4 to rotate; a cleaning mechanism 7 and a power mechanism 6 are arranged in the second pipeline 8, and the power mechanism 6 is used for driving a cleaning end of the cleaning mechanism 7 to rotate; the air intake end of the first duct 2 is provided with an air extraction mechanism 13.
The air suction mechanism 13 comprises a fixing frame 1301 and an air suction fan 1302, wherein the fixing frame 1301 is fixedly connected to the inner part of the air inlet end of the first pipeline 2, and the air suction fan 1302 is fixedly connected to the inner part of the fixing frame 1301.
The cleaning mechanism 7 comprises an air pump 701, a connecting pipe 702, a third bearing seat 703, a rotating cylinder 704 and an air knife 705, wherein the air pump 701 is fixedly connected to the upper end of the air hood 1, the connecting pipe 702 is fixedly connected to the air outlet end of the air pump 701, one end, far away from the air pump 701, of the connecting pipe 702 is rotationally connected with the rotating cylinder 704, the air knife 705 is fixedly connected to the circumferential surface of the rotating cylinder 704, the air knife 705 is communicated with the rotating cylinder 704, the third bearing seat 703 is fixedly connected to the inside of the second pipeline 8, and the third bearing seat 703 is rotationally connected with the rotating cylinder 704.
The power mechanism 6 comprises a second motor 601, a first bevel gear 602 and a second bevel gear 603, wherein the upper end of a second pipeline 8 is fixedly connected with the second motor 601, the output end of the second motor 601 penetrates through the second pipeline 8 and is rotationally connected with the second pipeline 8, the output end of the second motor 601 is fixedly connected with the first bevel gear 602, the first bevel gear 602 is meshed with the second bevel gear 603, and the second bevel gear 603 is fixedly connected with the rotating cylinder 704.
Specifically, the exhaust fan 1302 is utilized to pump the gas in the gas hood 1 into the first pipeline 2, then the gas flows along the first pipeline 2, then the gas is filtered through the filter screen 5, the filtered gas enters the second pipeline 8, and finally the gas flows back into the gas hood 1, so that the gas can be recycled, and the equipment can effectively utilize the discharged heat energy due to the fact that the gas has a certain temperature, and the energy waste is reduced; after the filter screen 5 is used for a period of time, the filter screen 5 needs to be cleaned, at this moment, the air pump 701 works to enable high-pressure air to enter the rotary cylinder 704 through the connecting pipe 702, and finally the high-pressure air is blown out from the air knife 705, so that the air blown out from the air knife 705 blows the filter screen 5, impurities on the filter screen 5 can be blown off, the impurities do not block the filter screen 5 any more, the air pump 701 works while the second motor 601 works, then the rotary cylinder 704 can be driven to rotate under the cooperation of the first bevel gear 602 and the second bevel gear 603, and then the air knife 705 is driven to rotate, so that different positions of the filter screen 5 can be cleaned by the air knife 705, and the cleaning effect of the filter screen 5 is improved; when the filter screen 5 is cleaned, manual cleaning is changed into mechanical cleaning, the labor input is saved while the cleaning efficiency is improved, the cleaning frequency can be further improved, the production cost is lower while the operation efficiency of the paper machine is improved, and the paper machine is more suitable for the demands of the market on household paper.
The rotating mechanism 3 comprises a first bearing seat 301, a second bearing seat 302, a rotating shaft 303, a worm wheel 304, a worm 305, a first motor 306 and a fixed plate 307, wherein the upper ends of the first pipeline 2 and the second pipeline 8 are fixedly connected with the second bearing seat 302, the rotating shaft 303 is rotatably connected inside the second bearing seat 302, the rotating shaft 303 is fixedly connected with the rotating frame 4, and the end part of the rotating shaft 303 is fixedly connected with the worm wheel 304; the front side and the rear side of the upper end of the first pipeline 2 are fixedly connected with first bearing seats 301, the inside of each first bearing seat 301 is rotationally connected with a worm 305, each worm 305 is meshed with a worm wheel 304, the front end of each first bearing seat 301 positioned at the front end is fixedly connected with a fixing plate 307, the upper end of each fixing plate 307 is fixedly connected with a first motor 306, and the output end of each first motor 306 is fixedly connected with each worm 305.
Specifically, when the filter screen 5 needs to be replaced, the first motor 306 works, the rotating shaft 303 can be driven to rotate under the cooperation of the worm 305 and the worm wheel 304, and then the rotating frame 4 is driven to rotate by one hundred eighty degrees, so that a new filter screen 5 positioned at the upper end enters between the first pipeline 2 and the second pipeline 8, the filter screen 5 to be replaced at the lower end rotates to the upper end, the replacement of the filter screen 5 is realized, the filter screen 5 is more convenient to extract, and due to the fact that the damaged filter screen 5 is positioned at the upper end of the pipeline, workers are also facilitated to detach the filter screen 5 from the rotating frame 4, and the maintenance efficiency of the workers is improved.
The fixed connection between gusset plate 14 and fixed plate 307 is fixed to the first bearing frame 301 front end fixedly connected with gusset plate 14 that is located the front end, and during operation through setting up gusset plate 14, can consolidate the fixed plate 307 lower extreme under the effect of gusset plate 14, is favorable to first motor 306 stable work.
The equal fixedly connected with connecting seat 11 of first pipeline 2 and second pipeline 8 lower extreme, the inside sliding connection of connecting seat 11 has collection box 9, collection box 9 front end fixedly connected with handle 10, blanking hole 12 has been seted up to first pipeline 2 lower terminal surface, blanking hole 12 is located collection box 9 upper end, during operation, through setting up connecting seat 11, can link together first pipeline 2 and second pipeline 8 under the effect of connecting seat 11, and when the clearance filter screen 5, the impurity of blowing down from filter screen 5 gets into inside collection box 9 along blanking hole 12, just so can realize collecting the impurity, when collection box 9 is collected full, pulling handle 10 at this moment just can follow inside taking out collection box 9 from connecting seat 11, thereby the convenience is emptyd the impurity of collection box 9 inside.
Finally, it should be noted that: the foregoing description of the preferred embodiments of the present invention is not intended to be limiting, but rather, it will be apparent to those skilled in the art that the foregoing description of the preferred embodiments of the present invention can be modified or equivalents can be substituted for some of the features thereof, and any modification, equivalent substitution, improvement or the like that is within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (8)
1. Paper machine production dust collecting equipment, including gas hood (1), its characterized in that: the air hood is characterized in that a first pipeline (2) and a second pipeline (8) are fixedly connected to the left side and the right side of the upper end of the air hood (1) respectively, a rotating frame (4) is arranged between the first pipeline (2) and the second pipeline (8), filter screens (5) are fixedly connected to the upper end and the lower end of the interior of the rotating frame (4), a rotating mechanism (3) is arranged at the upper end of the first pipeline (2), and the rotating mechanism (3) is used for driving the rotating frame (4) to rotate; a cleaning mechanism (7) and a power mechanism (6) are arranged in the second pipeline (8), and the power mechanism (6) is used for driving a cleaning end of the cleaning mechanism (7) to rotate; an air suction mechanism (13) is arranged at the air inlet end of the first pipeline (2).
2. The paper machine dust removal apparatus of claim 1, wherein: the air draft mechanism (13) comprises a fixing frame (1301) and an air draft fan (1302), wherein the fixing frame (1301) is fixedly connected to the inner portion of the air inlet end of the first pipeline (2), and the air draft fan (1302) is fixedly connected to the inner portion of the fixing frame (1301).
3. The paper machine dust removal apparatus of claim 1, wherein: the cleaning mechanism (7) comprises an air pump (701), a connecting pipe (702), a third bearing seat (703), a rotating cylinder (704) and an air knife (705), wherein the air pump (701) is fixedly connected to the upper end of the air hood (1), the air outlet end of the air pump (701) is fixedly connected with the connecting pipe (702), one end, far away from the air pump (701), of the connecting pipe (702) is rotationally connected with the rotating cylinder (704), the circumferential surface of the rotating cylinder (704) is fixedly connected with the air knife (705), the air knife (705) is communicated with the rotating cylinder (704), the third bearing seat (703) is fixedly connected to the inside of the second pipeline (8), and the third bearing seat (703) is rotationally connected with the rotating cylinder (704).
4. A paper machine dust removal apparatus as set forth in claim 3, wherein: the power mechanism (6) comprises a second motor (601), a first bevel gear (602) and a second bevel gear (603), the second motor (601) is fixedly connected to the upper end of the second pipeline (8), the output end of the second motor (601) penetrates through the second pipeline (8) and is rotationally connected with the second pipeline (8), the output end of the second motor (601) is fixedly connected with the first bevel gear (602), the first bevel gear (602) is meshed with the second bevel gear (603), and the second bevel gear (603) is fixedly connected with the rotating barrel (704).
5. The paper machine dust removal apparatus of claim 1, wherein: the rotating mechanism (3) comprises a first bearing seat (301), a second bearing seat (302), a rotating shaft (303), a worm wheel (304), a worm (305), a first motor (306) and a fixed plate (307), wherein the second bearing seat (302) is fixedly connected to the upper ends of the first pipeline (2) and the second pipeline (8), the rotating shaft (303) is rotatably connected to the inside of the second bearing seat (302), the rotating shaft (303) is fixedly connected with a rotating frame (4), and the worm wheel (304) is fixedly connected to the end part of the rotating shaft (303); the utility model discloses a pipeline, including first pipeline (2), worm (305) are connected with first bearing frame (301) in the front and back both sides of first pipeline (2) upper end, inside rotation of first bearing frame (301) is connected with worm (305), worm (305) and worm wheel (304) meshing, be located the front end first bearing frame (301) front end fixedly connected with fixed plate (307), fixed plate (307) upper end fixedly connected with first motor (306), the output and worm (305) fixed connection of first motor (306).
6. The paper machine dust removal apparatus of claim 5, wherein: the front end of the first bearing seat (301) positioned at the front end is fixedly connected with a reinforcing plate (14), and the reinforcing plate (14) is fixedly connected with the fixing plate (307).
7. The paper machine dust removal apparatus of claim 1, wherein: the utility model discloses a pipeline system, including first pipeline (2) and second pipeline (8), connecting seat (11) are all fixedly connected with to first pipeline (2) and second pipeline (8) lower extreme, connecting seat (11) inside sliding connection has collection box (9), collection box (9) front end fixedly connected with handle (10).
8. The paper machine dust removal apparatus of claim 7, wherein: the blanking hole (12) is formed in the lower end face of the first pipeline (2), and the blanking hole (12) is located at the upper end of the collecting box (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311788626.9A CN117883886A (en) | 2023-12-25 | 2023-12-25 | Paper machine production dust removal equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311788626.9A CN117883886A (en) | 2023-12-25 | 2023-12-25 | Paper machine production dust removal equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117883886A true CN117883886A (en) | 2024-04-16 |
Family
ID=90638545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311788626.9A Pending CN117883886A (en) | 2023-12-25 | 2023-12-25 | Paper machine production dust removal equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117883886A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN121113932A (en) * | 2025-11-14 | 2025-12-12 | 江苏省计量科学研究院(江苏省能源计量数据中心) | A detection device for carbon dioxide leaks |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210079095U (en) * | 2019-04-23 | 2020-02-18 | 广东理文卫生用纸有限公司 | Automatic Cleaning System for Tissue Air Hood Filters |
| CN211955117U (en) * | 2020-03-30 | 2020-11-17 | 德器(重庆)科技有限公司 | A smoke detector |
| CN212440515U (en) * | 2020-04-25 | 2021-02-02 | 刘富传 | Green building filtration ventilation unit |
| CN219093016U (en) * | 2022-12-14 | 2023-05-30 | 青岛伊莱新材料有限公司 | Automatic cleaning system equipment for polyethylene wax dust removal pipeline |
| CN116889774A (en) * | 2023-08-02 | 2023-10-17 | 江西安蒂凡环保科技有限公司 | Centralized wastewater and waste gas treatment equipment |
-
2023
- 2023-12-25 CN CN202311788626.9A patent/CN117883886A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210079095U (en) * | 2019-04-23 | 2020-02-18 | 广东理文卫生用纸有限公司 | Automatic Cleaning System for Tissue Air Hood Filters |
| CN211955117U (en) * | 2020-03-30 | 2020-11-17 | 德器(重庆)科技有限公司 | A smoke detector |
| CN212440515U (en) * | 2020-04-25 | 2021-02-02 | 刘富传 | Green building filtration ventilation unit |
| CN219093016U (en) * | 2022-12-14 | 2023-05-30 | 青岛伊莱新材料有限公司 | Automatic cleaning system equipment for polyethylene wax dust removal pipeline |
| CN116889774A (en) * | 2023-08-02 | 2023-10-17 | 江西安蒂凡环保科技有限公司 | Centralized wastewater and waste gas treatment equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN121113932A (en) * | 2025-11-14 | 2025-12-12 | 江苏省计量科学研究院(江苏省能源计量数据中心) | A detection device for carbon dioxide leaks |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115387104B (en) | Textile equipment is used in production of antibiotic waterproof surface fabric | |
| CN117883886A (en) | Paper machine production dust removal equipment | |
| CN111607950A (en) | A fabric cleaning equipment for textile production | |
| CN211926307U (en) | A drying device for fabric textile | |
| CN215583104U (en) | Drying machine with heat recovery function | |
| CN119800641A (en) | A kind of grey cloth production drying and leveling integrated machine | |
| CN219342449U (en) | Yarn dehairing equipment | |
| CN218821472U (en) | Novel fiber fabric production is dried device | |
| CN217491805U (en) | Non-woven filter felt surface cleaning equipment | |
| CN216460785U (en) | Novel useless cloth recovery plant | |
| CN221287192U (en) | Dust removal gas hood filter screen convenient to clean | |
| CN222541068U (en) | A new type of waste heat recovery device for setting machine | |
| CN116334861A (en) | Textile steam cleaning device | |
| CN211772023U (en) | Full-automatic production equipment for tencel green environment-friendly garment material | |
| CN210935227U (en) | Papermaking waste recovery device | |
| CN221244407U (en) | Dust-proof device for a forming machine | |
| CN217733484U (en) | Polyester-cotton cloth production is with removing wrinkle equipment | |
| CN221320362U (en) | Cloth heat setting machine with miscellaneous material clearance | |
| CN222034891U (en) | Construction waste crushing equipment | |
| CN220724651U (en) | High-efficient dust removal mechanism for cotton processing | |
| CN221192683U (en) | Fabric spinning dust removing device | |
| CN218711107U (en) | Carding machine for processing cotton spinning yarn | |
| CN222574893U (en) | Carding machine is with banding structure | |
| CN222043502U (en) | Textile warp knitting machine with unhairing mechanism | |
| CN219280142U (en) | Cotton suction dust removal device for roving frame |
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 |