CN111906084A - Efficient cleaning device and cleaning method for metal sintering filter - Google Patents
Efficient cleaning device and cleaning method for metal sintering filter Download PDFInfo
- Publication number
- CN111906084A CN111906084A CN202010586437.3A CN202010586437A CN111906084A CN 111906084 A CN111906084 A CN 111906084A CN 202010586437 A CN202010586437 A CN 202010586437A CN 111906084 A CN111906084 A CN 111906084A
- Authority
- CN
- China
- Prior art keywords
- mesh screen
- filter
- water
- plate
- outlet pipe
- 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.)
- Withdrawn
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 55
- 239000002184 metal Substances 0.000 title claims abstract description 23
- 238000005245 sintering Methods 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 70
- 238000001914 filtration Methods 0.000 claims abstract description 14
- 230000000903 blocking effect Effects 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims abstract 6
- 239000012535 impurity Substances 0.000 claims description 12
- 238000010030 laminating Methods 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 3
- -1 therefore Substances 0.000 claims 1
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/14—Removing waste, e.g. labels, from cleaning liquid; Regenerating cleaning liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6476—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a rotary movement with respect to the filtering element
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
Abstract
The invention discloses a high-efficiency cleaning device and a cleaning method for a metal sintering filter, and the device comprises a filter and a water outlet pipe, wherein a support is installed on the lower side of the filter, a water inlet is formed in the right end of the filter, a water tank is installed on the left side of the support, the water outlet pipe is installed at the left end of the filter, an installation plate is installed inside the water outlet pipe, a connection shaft is installed at the upper end of a mesh screen, a cleaning plate is installed on the outer surface of the connection shaft, a support block is fixedly connected to the upper surface of the mesh screen, a fixed block is installed on the left side of the water outlet pipe, a spring is installed inside the fixed block, a blocking block is installed on the upper side of the spring. This high-efficient belt cleaning device of metal sintering filter is convenient for better the effect that reaches hydrologic cycle, is convenient for better with trading the filtration, is convenient for reduce the condition of filtering the jam.
Description
Technical Field
The invention relates to the technical field of metal sintered filters, in particular to a high-efficiency cleaning device and a cleaning method for a metal sintered filter.
Background
The filter cleaning device is used for cleaning the filter, so that a better cleaning effect is greatly achieved, the filter is required to be filtered in the cleaning process, and the cleaning device is improved to a certain extent along with the continuous progress of the technology, but still has the defects.
The conventional filter cleaning device is inconvenient to achieve a better water circulation effect, change and filter, and reduce the filter blockage, so that the invention provides the high-efficiency cleaning device for the metal sintered filter to solve the problems.
Disclosure of Invention
The invention aims to provide a high-efficiency cleaning device and a cleaning method for a metal sintering filter, and aims to solve the problems that the effect of water circulation is not conveniently and better achieved, the replacement and filtration are not convenient and the filtration blockage is not conveniently reduced in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the high-efficiency cleaning device for the metal sintered filter comprises a filter and a water outlet pipe, wherein a bracket is arranged at the lower side of the filter, the right end of the filter is provided with a water inlet, the left side of the bracket is provided with a water tank, the water tank is internally provided with a water supply pipe, the left end of the filter is provided with a water outlet pipe, the interior of the water outlet pipe is provided with a mounting plate, and the inside of the mounting plate is provided with a mesh screen, the upper end of the mesh screen is provided with a connecting shaft, the outer surface of the connecting shaft is provided with a cleaning plate, the upper surface of the mesh screen is fixedly connected with a supporting block, a disc rod is arranged inside the supporting block, a fixed block is arranged on the left side of the water outlet pipe, a spring is arranged inside the fixed block, a blocking block is arranged on the upper side of the spring, a connecting rod is arranged at the right end of the water outlet pipe, and the surface mounting of connecting rod has the limiting plate, the internally mounted of limiting plate has the locating lever.
Preferably, the cleaning plate and the mesh screen form a rotating structure, and the lower surface of the cleaning plate is attached to the upper surface of the mesh screen.
Preferably, the connecting shaft is engaged with the disc rod and is arranged perpendicular to the disc rod.
Preferably, the mesh screen constitutes with the mounting panel and dismantles the structure, and the left end of mesh screen and the right-hand member laminating of blockking the piece to the hole diameter of mesh screen is less than the aperture of mounting panel.
Preferably, the connecting rod is in threaded connection with the limiting plate, and the connecting rod is rotatably connected with the protruding structure at the lower end of the water outlet pipe.
Preferably, the limiting plate is in threaded connection with the positioning rod, and the limiting plate and the mounting plate form a clamping type dismounting structure.
Compared with the prior art, the invention has the beneficial effects that: the high-efficiency cleaning device for the metal sintering filter is convenient for achieving a water circulation effect better, is convenient for replacing and filtering better and is convenient for reducing the condition of filtering blockage;
1. the left end of the mesh screen is attached to the right end of the blocking block, the blocking block is pressed at the moment, the mesh screen is taken out from the inner part of the water outlet pipe under the action of the spring, residues are better cleaned, and meanwhile, the blocking block limits the mesh screen under the action of the spring, so that the use stability is improved;
2. the mesh screen is meshed with the disc rod through the connecting shaft, when the disc rod is rotated, the connecting shaft is rotated, so that the cleaning plate is driven to rotate, and residues on the surface of the taken-out mesh screen are accumulated due to the fact that the lower surface of the cleaning plate is attached to the upper surface of the mesh screen, and the phenomenon that the mesh screen is blocked is reduced;
3. through rotating the connecting rod, thereby because connecting rod and limiting plate threaded connection make the limiting plate downstream, and limiting plate and locating lever threaded connection to break away from limiting plate and mounting panel, convenient cleaner take out the particulate matter.
Drawings
FIG. 1 is a schematic front view of a partial cross-sectional structure of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic side view of the present invention;
FIG. 4 is a schematic top view of the mesh screen and cleaning plate of the present invention;
FIG. 5 is a schematic view showing a connection structure of a connecting shaft, a cleaning plate, a supporting block and a disc rod according to the present invention.
In the figure: 1. a filter; 2. a support; 3. a water inlet; 4. a water tank; 5. a water supply pipe; 6. a water outlet pipe; 7. mounting a plate; 8. a mesh screen; 9. a connecting shaft; 10. cleaning the plate; 11. a support block; 12. a disc lever; 13. a fixed block; 14. a spring; 15. a blocking block; 16. a connecting rod; 17. a limiting plate; 18. and (5) positioning the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a high-efficiency cleaning device for a metal sintering filter comprises a filter 1, a support 2, a water inlet 3, a water tank 4, a water feeding pipe 5, a water outlet pipe 6, a mounting plate 7, a mesh screen 8, a connecting shaft 9, a cleaning plate 10, a supporting block 11, a disc rod 12, a fixed block 13, a spring 14, a blocking block 15, a connecting rod 16, a limiting plate 17 and a positioning rod 18, wherein the support 2 is installed on the lower side of the filter 1, the water inlet 3 is arranged at the right end of the filter 1, the water tank 4 is installed on the left side of the support 2, the water feeding pipe 5 is arranged inside the water tank 4, the water outlet pipe 6 is installed at the left end of the filter 1, the mounting plate 7 is installed inside the mounting plate 7, the mesh screen 8 is installed inside the mounting plate 7, the connecting shaft 9 is installed at the upper end of the mesh screen 8, the cleaning plate 10, fixed block 13 is installed to the left side of outlet pipe 6, and the internally mounted of fixed block 13 has spring 14, and stopper 15 is installed to the upside of spring 14, and connecting rod 16 is installed to the right-hand member of outlet pipe 6, and the surface mounting of connecting rod 16 has limiting plate 17, and the internally mounted of limiting plate 17 has locating lever 18.
Like in fig. 1 and 2 clearance board 10 and mesh screen 8 constitution revolution mechanic, and the lower surface of clearance board 10 and the upper surface laminating of mesh screen 8, conveniently clear up the surface of mesh screen 8, connecting axle 9 is connected with the meshing of disc pole 12, and connecting axle 9 sets up with disc pole 12 is perpendicular, conveniently rotate clearance board 10, mesh screen 8 constitutes the dismantlement structure with mounting panel 7, and the left end of mesh screen 8 and the right-hand member laminating of blockking piece 15, and the hole diameter of mesh screen 8 is less than the aperture of mounting panel 7, conveniently spacing mesh screen 8
Connecting rod 16 and limiting plate 17 threaded connection as in fig. 2, and connecting rod 16 rotates with the protruding structure of outlet pipe 6 lower extreme and is connected, conveniently removes limiting plate 17, as in fig. 4 limiting plate 17 and locating lever 18 threaded connection, and limiting plate 17 constitutes the snap-on with mounting panel 7 and dismantles the structure, conveniently takes out mounting panel 7.
A cleaning method of a high-efficiency cleaning device of a metal sintering filter comprises the following steps: when the high-efficiency cleaning device for the metal sintered filter is used, firstly, water in a water tank 4 is input into the filter 1 through a water supply pipe 5 by a water pump for cleaning operation, the cleaned water is discharged from a water outlet pipe 6, because the mounting plate 7 is mounted in the water outlet pipe 6, the water in the filter 1 is filtered, because the aperture of the mounting plate 7 is larger than that of the mesh screen 8, relatively large impurities are filtered to the upper surface of the mounting plate 7, at the moment, small particle impurities pass through the inside of the mesh screen 8, because the upper surface of the mesh screen 8 in which the impurities are concentrated is blocked by long-time filtering, at the moment, the disc rod 12 is rotated, because the disc rod 12 is meshed and connected with the connecting shaft 9, at the moment, the cleaning plate 10 is rotated, because the lower surface of the cleaning plate 10 is attached to the upper surface of the mesh screen 8, the residues on the surface of the, the blockage in the mesh screen 8 is reduced, and the filtering efficiency is increased;
when long-time filtration, when the mesh screen 8 needs to be replaced, press the stop block 15 as in fig. 2, at this moment under the effect of spring 14, stop block 15 compresses, at this moment, stimulate mesh screen 8, thereby change, outlet pipe 6 output water gets into in the water tank 4, thereby through the effect that the inside water of water pipe 5 with water tank 4 is pumped into the inside of filter 1 and is reached the water cycle, because long-time filtration leads to the upper surface of mounting panel 7 to have great particulate matter impurity, at this moment, rotate connecting rod 16, thereby make limiting plate 17 move down when moving to the lower extreme of outlet pipe 6, at this moment limiting plate 17 breaks away from with mounting panel 7 of rotation locating lever 18, take out mounting panel 7 and clear up impurity, thereby better removal impurity, this is the application method of this high-efficient belt cleaning device of metal sintering filter.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described, and the content not described in detail in the specification belongs to the prior art known by persons skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides a high-efficient belt cleaning device of metal sintering filter, includes filter (1) and outlet pipe (6), its characterized in that: the filter is characterized in that a support (2) is installed on the lower side of the filter (1), a water inlet (3) is formed in the right end of the filter (1), a water tank (4) is installed on the left side of the support (2), a water feeding pipe (5) is arranged inside the water tank (4), a water outlet pipe (6) is installed at the left end of the filter (1), an installation plate (7) is installed inside the water outlet pipe (6), a mesh screen (8) is installed inside the installation plate (7), a connecting shaft (9) is installed at the upper end of the mesh screen (8), a cleaning plate (10) is installed on the outer surface of the connecting shaft (9), a supporting block (11) is fixedly connected to the upper surface of the mesh screen (8), a disc rod (12) is installed inside the supporting block (11), a fixed block (13) is installed on the left side of the, stop block (15) are installed to the upside of spring (14), connecting rod (16) are installed to the right-hand member of outlet pipe (6), and the surface mounting of connecting rod (16) has limiting plate (17), the internally mounted of limiting plate (17) has locating lever (18).
2. The high-efficiency cleaning device for the metal sintering filter as claimed in claim 1, wherein: the cleaning plate (10) and the mesh screen (8) form a rotating structure, and the lower surface of the cleaning plate (10) is attached to the upper surface of the mesh screen (8).
3. The high-efficiency cleaning device for the metal sintering filter as claimed in claim 1, wherein: the connecting shaft (9) is meshed with the disc rod (12), and the connecting shaft (9) is perpendicular to the disc rod (12).
4. The high-efficiency cleaning device for the metal sintering filter as claimed in claim 1, wherein: the mesh screen (8) constitutes dismantlement structure with mounting panel (7), and the left end of mesh screen (8) and the right-hand member laminating of blockking up piece (15) to the hole diameter of mesh screen (8) is less than the aperture of mounting panel (7).
5. The high-efficiency cleaning device for the metal sintering filter as claimed in claim 1, wherein: the connecting rod (16) is in threaded connection with the limiting plate (17), and the connecting rod (16) is rotationally connected with the protruding structure at the lower end of the water outlet pipe (6).
6. The high-efficiency cleaning device for the metal sintering filter as claimed in claim 1, wherein: the limiting plate (17) is in threaded connection with the positioning rod (18), and the limiting plate (17) and the mounting plate (7) form a clamping type dismounting structure.
7. The cleaning method of the high-efficiency cleaning device for the metal sintering filter, which is based on the claim 1, is characterized in that: the specific method comprises the following steps: when the high-efficiency cleaning device for the metal sintered filter is used, firstly, water in a water tank (4) is input into the filter (1) through a water supply pipe (5) by a water pump for cleaning operation, the cleaned water is discharged from a water outlet pipe (6), because an installation plate (7) is installed in the water outlet pipe (6), the water in the cleaned filter (1) is filtered, because the aperture of the installation plate (7) is larger than that of a mesh screen (8), larger impurities are filtered to the upper surface of the installation plate (7), at the moment, small particle impurities pass through the inside of the mesh screen (8), because the upper surface of the mesh screen (8) on which the impurities are concentrated is blocked by long-time filtration, at the moment, a disc rod (12) is rotated, because the disc rod (12) is meshed and connected with a connecting shaft (9), at the moment, the cleaning plate (10) is rotated, and because the lower surface of the cleaning plate (10) is jointed with the upper surface of the mesh screen (8), therefore, the residues on the surface of the mesh screen (8) are pushed away by rotating, the blockage in the mesh screen (8) is reduced, and the filtering efficiency is increased;
when the mesh screen (8) needs to be replaced for a long time of filtration, the blocking block (15) is pressed, at the moment, under the action of the spring (14), the blocking block (15) is compressed, the mesh screen (8) is pulled at the moment, so that the mesh screen is replaced, the water outlet pipe (6) outputs water to enter the water tank (4), the water in the water tank (4) is pumped into the filter (1) through the water supply pipe (5) to achieve the effect of water circulation, the connecting rod (16) is rotated when the large particle impurities exist on the upper surface of the mounting plate (7) due to long-time filtration, so that the limiting plate (17) moves downwards and when the limiting plate moves to the lower end of the water outlet pipe (6), the rotating positioning rod (18) separates the limiting plate (17) from the mounting plate (7), the mounting plate (7) is taken out to clean impurities, therefore, impurities are better removed, and the method is the use method of the high-efficiency cleaning device for the metal sintering filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010586437.3A CN111906084A (en) | 2020-06-24 | 2020-06-24 | Efficient cleaning device and cleaning method for metal sintering filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010586437.3A CN111906084A (en) | 2020-06-24 | 2020-06-24 | Efficient cleaning device and cleaning method for metal sintering filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111906084A true CN111906084A (en) | 2020-11-10 |
Family
ID=73226533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010586437.3A Withdrawn CN111906084A (en) | 2020-06-24 | 2020-06-24 | Efficient cleaning device and cleaning method for metal sintering filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111906084A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6500344B1 (en) * | 1999-05-03 | 2002-12-31 | Hyosong Lee | Method and apparatus for filtering particles out of a liquid |
| JP2004237229A (en) * | 2003-02-07 | 2004-08-26 | Ishigaki Co Ltd | Apparatus for washing continuous filter press |
| CN105710058A (en) * | 2016-03-17 | 2016-06-29 | 哈尔滨鼎智瑞光科技有限公司 | Escalator cleaning device |
| CN207417421U (en) * | 2017-11-21 | 2018-05-29 | 石家庄丰环环保设备有限公司 | A kind of dust suppressant accommodating box convenient for cleaning |
| CN207507862U (en) * | 2017-11-06 | 2018-06-19 | 安徽中翔制冷科技有限公司 | A kind of filter cleaner |
| CN108607843A (en) * | 2018-04-11 | 2018-10-02 | 朱晨璐 | A kind of isolation clamped-in style column cleaning device |
| JP2019023540A (en) * | 2017-07-21 | 2019-02-14 | パナソニックＩｐマネジメント株式会社 | Humidifying device |
| CN209481331U (en) * | 2019-01-09 | 2019-10-11 | 章红亮 | A kind of architectural engineering discharge water filtering device |
| CN209697673U (en) * | 2019-04-09 | 2019-11-29 | 广东融泉汇混凝土有限公司 | A kind of forced concrete mixer cleaning device |
| CN209753547U (en) * | 2019-02-21 | 2019-12-10 | 惠安永恒机械有限公司 | Cleaning equipment for rice processing |
| CN111173941A (en) * | 2020-01-08 | 2020-05-19 | 陈志勇 | Valve with sewage filtering function and filtering method thereof |
| CN210699254U (en) * | 2019-07-22 | 2020-06-09 | 泉州海之川工程机械有限公司 | Air purification device for excavator cab |
-
2020
- 2020-06-24 CN CN202010586437.3A patent/CN111906084A/en not_active Withdrawn
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6500344B1 (en) * | 1999-05-03 | 2002-12-31 | Hyosong Lee | Method and apparatus for filtering particles out of a liquid |
| JP2004237229A (en) * | 2003-02-07 | 2004-08-26 | Ishigaki Co Ltd | Apparatus for washing continuous filter press |
| CN105710058A (en) * | 2016-03-17 | 2016-06-29 | 哈尔滨鼎智瑞光科技有限公司 | Escalator cleaning device |
| JP2019023540A (en) * | 2017-07-21 | 2019-02-14 | パナソニックＩｐマネジメント株式会社 | Humidifying device |
| CN207507862U (en) * | 2017-11-06 | 2018-06-19 | 安徽中翔制冷科技有限公司 | A kind of filter cleaner |
| CN207417421U (en) * | 2017-11-21 | 2018-05-29 | 石家庄丰环环保设备有限公司 | A kind of dust suppressant accommodating box convenient for cleaning |
| CN108607843A (en) * | 2018-04-11 | 2018-10-02 | 朱晨璐 | A kind of isolation clamped-in style column cleaning device |
| CN209481331U (en) * | 2019-01-09 | 2019-10-11 | 章红亮 | A kind of architectural engineering discharge water filtering device |
| CN209753547U (en) * | 2019-02-21 | 2019-12-10 | 惠安永恒机械有限公司 | Cleaning equipment for rice processing |
| CN209697673U (en) * | 2019-04-09 | 2019-11-29 | 广东融泉汇混凝土有限公司 | A kind of forced concrete mixer cleaning device |
| CN210699254U (en) * | 2019-07-22 | 2020-06-09 | 泉州海之川工程机械有限公司 | Air purification device for excavator cab |
| CN111173941A (en) * | 2020-01-08 | 2020-05-19 | 陈志勇 | Valve with sewage filtering function and filtering method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 牟长青等: "振动筛现场问题及解决方法", 《石油机械》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112588035B (en) | Air filtering device for environmental protection engineering | |
| CN208694590U (en) | Air cleaning unit with energy-saving environmental-protection function | |
| CN209333304U (en) | A kind of self-cleaning filter of high efficiency filter | |
| CN207272282U (en) | A kind of automatic cleaning pipe cutting machine | |
| CN212705945U (en) | Automatic dust removal of gold ornament burnishing and polishing retrieves integrative device | |
| CN111906084A (en) | Efficient cleaning device and cleaning method for metal sintering filter | |
| CN209493396U (en) | A kind of adjustable sewage treatment filter core | |
| CN111237899A (en) | Air purification equipment for green building and use method | |
| CN218046840U (en) | Be used for abluent waste liquid recovery device of circuit board | |
| CN115608093A (en) | Winnowing tower for removing sand and dust and using method thereof | |
| CN108114518A (en) | A kind of sanitary sewage separates device | |
| CN213253681U (en) | Smoke and dust purifies all-in-one | |
| CN210473418U (en) | A washing dust collector for casting mould spraying | |
| CN210385057U (en) | Environment-friendly sewage impurity removing device in field of environmental engineering | |
| CN208865334U (en) | A kind of leaf filter preventing blocking | |
| CN205338843U (en) | Household dust collector | |
| CN214075461U (en) | Fine filter device for vegetable oil production | |
| CN220834352U (en) | Matrimony vine thick liquid filter equipment | |
| CN220572954U (en) | Multistage filtration's power plant exhaust treatment device | |
| CN215995979U (en) | A high-efficient filtering mechanism for new trend system | |
| CN218011655U (en) | Pulse dust collector capable of avoiding blocking rubber impurities | |
| CN221637445U (en) | Sewage treatment device | |
| CN220928037U (en) | Industrial high-efficiency energy-saving air water generator | |
| CN217939527U (en) | Industrial waste gas exhaust duct filter equipment | |
| CN216320324U (en) | Terminal filtering component convenient to replace |
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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201110 |