CN112843815A - Convenient clear filter equipment - Google Patents
Convenient clear filter equipment Download PDFInfo
- Publication number
- CN112843815A CN112843815A CN202011600554.7A CN202011600554A CN112843815A CN 112843815 A CN112843815 A CN 112843815A CN 202011600554 A CN202011600554 A CN 202011600554A CN 112843815 A CN112843815 A CN 112843815A
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- Prior art keywords
- fixed
- bearing
- motor
- box
- material passing
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- 239000000463 material Substances 0.000 claims abstract description 80
- 238000003756 stirring Methods 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 6
- 238000001914 filtration Methods 0.000 abstract description 22
- 238000000034 method Methods 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003031 feeding effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/86—Retarding cake deposition on the filter during the filtration period, e.g. using stirrers
-
- 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
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a filtering device convenient to clean, which comprises a bearing frame, a material raking mechanism and an electric discharge valve, wherein self-locking rollers are fixed on the left side and the right side of the bottom of the bearing frame, first hydraulic cylinders are fixed on the left side and the right side of the top of a bearing box, a bearing plate is fixed on the inner side of a feeding channel, a material passing pipeline is fixed on the bearing plate through a first bolt, the material raking mechanism is rotatably connected to the bottom of the bearing plate, a flow guide channel is arranged on the lower side of a filter screen and is fixed on the inner side of the bearing box, an electric telescopic column is fixed on the inner bottom of the bearing box, the top of the electric telescopic column is connected with a striking ring, the electric discharge valve penetrates through the bottom of the bearing box and is connected with the bottom of the flow guide channel, and a control. This convenient clear filter equipment, after having used up the device, feedstock channel rebound conveniently exposes the filter screen, can dismantle the filter screen after unscrewing the second bolt, convenient clearance.
Description
Technical Field
The invention relates to the technical field of filter devices, in particular to a filter device convenient to clean.
Background
The filtration is a general term of a large class of unit operations, is a process of purifying and purifying fluid through a special device, has a plurality of filtration modes, has wide use systems, is common to solid-liquid, solid-gas, large particles and small particles, and is an operation of separating solid and other substances from liquid (or gas) by enabling the liquid (or gas) in suspension (or heating gas containing the solid particles) to permeate through a medium and the solid particles and other substances to be intercepted by the filter medium under the action of driving force or other external force, the filtering device is needed in the process of filtering materials, the prior filtering device has insufficient and thorough filtering effect and insufficient and concentrated blanking effect, the condition of putty easily appears simultaneously, has used up the device after inconvenient dismantlement of filter screen get off and clear up, and inconvenient with the device split open carry out thorough clearance processing.
Disclosure of Invention
The invention aims to provide a filtering device convenient to clean, and aims to solve the problems that the existing filtering device in the background art is insufficient in filtering effect, insufficient in centralized feeding effect and easy to cause material blockage, and a filter screen is inconvenient to detach for cleaning after the device is used, and the device is inconvenient to detach for thorough cleaning.
In order to achieve the purpose, the invention provides the following technical scheme: a filtering device convenient to clean, which comprises a bearing frame, a raking mechanism and an electric discharge valve,
the automatic feeding device comprises a bearing frame, wherein self-locking rollers are fixed on the left side and the right side of the bottom of the bearing frame respectively, a bearing box is fixed on the top of the bearing frame, first hydraulic cylinders are fixed on the left side and the right side of the top of the bearing box respectively, the upper sides of the first hydraulic cylinders are connected with a supporting plate through first piston rods, meanwhile, a feeding channel is fixed on the upper sides of the supporting plates through fasteners, a bearing plate is fixed on the inner side of the feeding channel, a material passing pipeline penetrates through the bearing plate, the material passing pipeline is fixed on the bearing plate through first bolts, and the inner side of the material passing pipeline is rotatably;
the material raking mechanism is rotatably connected to the bottom of the bearing plate and located on the upper side of the filter screen, the filter screen is fixed to the inner side of the top of the bearing box through a second bolt, a flow guide channel is formed in the lower side of the filter screen and fixed to the inner side of the bearing box, an electric telescopic column is fixed to the inner bottom of the bearing box, the top of the electric telescopic column is connected with the striking ring, and the striking ring is located on the outer side of the flow guide channel;
and the electric discharge valve penetrates through the bottom of the bearing box and is connected with the bottom of the flow guide channel, and a control panel is fixed on the front end face of the bearing box.
Preferably, the supporting plate and the bearing box form a telescopic structure through the first hydraulic cylinder and the first piston rod.
Preferably, the supporting plate and the first hydraulic cylinders are four in number, and the four first hydraulic cylinders are symmetrically arranged about a vertical central axis of the bearing box.
Preferably, a support plate is fixed on the inner side of the material passing pipeline, a motor is fixed on the lower end face of the support plate, and a stirring column is rotatably connected to the lower side of the motor.
Preferably, the first bolts are uniformly distributed at the top of the material passing pipelines, the number of the material passing pipelines is four, and the four material passing pipelines are uniformly distributed on the bearing plate.
Preferably, harrow material mechanism includes motor box, motor shaft, slide, second pneumatic cylinder, second piston rod and removes the harrow, and the motor box is fixed on the lower terminal surface of loading board, and the motor box is located the inboard of logical material pipeline simultaneously, be fixed with the motor in the motor box, and the downside of motor is connected with the slide through the motor shaft rotation.
Preferably, the inside of slide is fixed with the second pneumatic cylinder, and the left side of second pneumatic cylinder is connected with the removal harrow through the second piston rod, and the top sliding connection of removing the harrow simultaneously is in the slide.
Preferably, the second bolts are uniformly distributed on the filter screen.
Preferably, two beating rings are provided.
Compared with the prior art, the invention has the beneficial effects that: the filtering device which is convenient to clean is provided with the filtering plate,
(1) the material feeding device is provided with a feeding channel, a material passing pipeline, a stirring column and a filter screen, after a material is led into the feeding channel, the material falls through the material passing pipeline, and the stirring column rotates at the same time, so that the material is conveniently scattered, the material is prevented from being blocked in the material passing pipeline, and after the material falls onto the filter screen, the filter screen can filter the material, and impurities in the material are conveniently separated;
(2) the feeding channel, the filter screen and the second bolt are arranged, after the device is used, the feeding channel moves upwards to expose the filter screen conveniently, and the filter screen can be detached after the second bolt is screwed off, so that the device is convenient to clean;
(3) the material filtering machine is provided with the moving rake and the filter screen, and the moving rake can rotate and move repeatedly in the horizontal direction during the process of filtering the material by using the filter screen, so that the material can be filtered fully and thoroughly, and the filtering speed can be increased;
(4) the material discharging device is provided with the flow guide channel, the striking ring and the electric discharging valve, the filtered material can fall into the flow guide channel, the material can be discharged after the electric discharging valve is opened, and the striking ring can move up and down repeatedly in the discharging process, so that the striking treatment can be conveniently carried out on the flow guide channel, and the discharging operation is smoother;
(5) be provided with bearing box, layer board, feedstock channel, fastener, loading board, logical material pipeline and first bolt, can dismantle logical material pipeline from the loading board after work is over and unscrew first bolt, conveniently clear up logical material pipeline's inside, can open feedstock channel and layer board split after unscrewing the fastener, later can clear up the inside of bearing box and feedstock channel's inside.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic view of the front view of the present invention;
FIG. 3 is a schematic top view of the cross-sectional structure of the present invention;
FIG. 4 is a schematic top view of the present invention;
FIG. 5 is a schematic view of the connection structure of the carrying box, the flow guide channel, the electric telescopic column, the striking ring and the electric discharge valve of the present invention;
FIG. 6 is an enlarged view of the structure at A in FIG. 1 according to the present invention.
In the figure: 1. bear frame, 2, auto-lock gyro wheel, 3, bearing box, 4, first pneumatic cylinder, 5, first piston rod, 6, layer board, 7, feedstock channel, 8, fastener, 9, the loading board, 10, logical material pipeline, 11, first bolt, 12, the extension board, 13, the motor, 14, the stirring post, 15, harrow material mechanism, 1501, the motor box, 1502, the motor, 1503, the motor shaft, 1504, the slide, 1505, second pneumatic cylinder, 1506, the second piston rod, 1507, remove the harrow, 16, the filter screen, 17, the second bolt, 18, water conservancy diversion passageway, 19, electronic flexible post, 20, hit and play the ring, 21, electronic bleeder valve, 22, control panel.
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. 1-6, the present invention provides a technical solution: a convenient and clean filtering device is disclosed, as shown in fig. 1 and fig. 2, the left and right sides of the bottom of a bearing frame 1 are both fixed with self-locking rollers 2, the top of the bearing frame 1 is fixed with a bearing box 3, the left and right sides of the top of the bearing box 3 are both fixed with first hydraulic cylinders 4, the upper sides of the first hydraulic cylinders 4 are connected with a supporting plate 6 through first piston rods 5, meanwhile, the upper sides of the supporting plate 6 are fixed with a feeding channel 7 through fasteners 8, the supporting plate 6 forms a telescopic structure with the bearing box 3 through the first hydraulic cylinders 4 and the first piston rods 5, after the device is used, the supporting plate 6 can move upwards under the action of the first hydraulic cylinders 4 and the first piston rods 5, thereby driving the feeding channel 7 to move upwards, conveniently exposing a filter screen 16, then the filter screen 16 can be detached for cleaning, after the clean filter screen 16 is installed on the inner side of the top of the bearing box 3, the feeding channel 7 moves downwards, the supporting plates 6 and the first hydraulic cylinders 4 are all provided with four, the four first hydraulic cylinders 4 are symmetrically arranged about the vertical central axis of the bearing box 3, and the four first hydraulic cylinders 4 and the four supporting plates 6 are used for enabling the feeding channel 7 to move up and down more stably.
According to fig. 1, 2 and 3, the inner side of the feeding channel 7 is fixed with a bearing plate 9, a material passing pipeline 10 penetrates through the bearing plate 9, the inner side of the material passing pipeline 10 is fixed with a support plate 12, a motor 13 is fixed on the lower end face of the support plate 12, a stirring column 14 is connected to the lower side of the motor 13 in a rotating mode, after the material is led into the feeding channel 7, the material falls down through the material passing pipeline 10, at the moment, the stirring column 14 can rotate under the action of the motor 13, the material is convenient to break up, and the material is prevented from being blocked in the material passing pipeline 10.
According to fig. 1, fig. 2, fig. 3 and fig. 4, the material passing pipe 10 is fixed on the bearing plate 9 through the first bolt 11, the inner side of the material passing pipe 10 is rotatably connected with the stirring column 14, the first bolts 11 are uniformly distributed at the top of the material passing pipe 10, the material passing pipes 10 are four, meanwhile, the four material passing pipes 10 are uniformly distributed on the bearing plate 9, the material can more comprehensively and uniformly fall onto the filter screen 16 through the material passing pipes 10 which are uniformly distributed, the material passing pipes 10 can be detached after the work is finished and the first bolts 11 are screwed down, and the inner side of the material passing pipes is conveniently cleaned.
According to fig. 1, 2, 3, 4 and 5, the raking mechanism 15 is rotatably connected to the bottom of the loading plate 9, the raking mechanism 15 is located on the upper side of the screen 16, the screen 16 is fixed on the inner side of the top of the loading box 3 by the second bolt 17, the raking mechanism 15 comprises a motor box 1501, a motor 1502, a motor shaft 1503, a chute 1504, a second hydraulic cylinder 1505, a second piston rod 1506 and a movable rake 1507, the motor box 1501 is fixed on the lower end surface of the loading plate 9, the motor box 1501 is located on the inner side of the material passing pipe 10, the motor 1502 is fixed in the motor box 1501, the chute 1504 is rotatably connected to the lower side of the motor 1502 by the motor shaft 1503, during the filtering process of the material by the screen 16, the chute 1504 can rotate under the action of the motor 1502 and the motor shaft 1503 to drive the movable rake 1507 to rotate, so that the material can be filtered more thoroughly, the inside of slide 1504 is fixed with second hydraulic cylinder 1505, and the left side of second hydraulic cylinder 1505 is connected with removal harrow 1507 through second piston rod 1506, and the top sliding connection of removing harrow 1507 simultaneously is in slide 1504, and when removing harrow 1507 and rotating along with slide 1504 together, remove harrow 1507 and can move about repeatedly under the effect of second hydraulic cylinder 1505 and second piston rod 1506, make the material disperse, conveniently accelerate filter speed.
According to the drawings of fig. 1, 2, 3, 4, 5 and 6, the lower side of the filter screen 16 is provided with the flow guide channel 18, the flow guide channel 18 is fixed on the inner side of the carrying box 3, the second bolts 17 are uniformly distributed on the filter screen 16, the filter screen 16 has a function of filtering materials so as to conveniently separate impurities in the materials, after the work is finished and the filter screen 16 is exposed, the second bolts 17 can be screwed down to disassemble the filter screen 16, the cleaning is convenient, the inner bottom of the carrying box 3 is fixed with the electric telescopic column 19, the top of the electric telescopic column 19 is connected with the striking ring 20, the striking ring 20 is positioned on the outer side of the flow guide channel 18, the striking ring 20 is provided with two striking rings, the flow guide channel 18 plays a role of guiding in the blanking process, and the striking ring 20 can repeatedly move up and down under the telescopic action of the electric telescopic column 19 so as to conveniently strike the flow guide channel 18, and make the blanking operation smoother, the electric discharge valve 21 penetrates the bottom of the bearing box 3 to be connected with the bottom of the flow guide channel 18, and a control panel 22 is fixed on the front end face of the bearing box 3.
The working principle of the embodiment is as follows: when the convenient and clean filtering device is used, firstly, the device is moved to a required place through the self-locking roller 2, the device is connected to an external power supply, the operation of the whole device is controlled through the operation control panel 22, after materials are led into the feeding channel 7, the materials fall through the material leading pipeline 10, the motor 13 is started, the motor 13 drives the stirring column 14 to rotate, so as to scatter the materials, after the materials fall onto the filter screen 16, the filter screen 16 filters the materials, so that impurities in the materials are conveniently separated, at the moment, the impurities remain on the upper end surface of the filter screen 16, meanwhile, the motor 1502 and the second hydraulic cylinder are started, the motor 1505 is driven by the motor to rotate by the motor shaft 1505, so as to drive the slideway 1504 to rotate, the movable rake 1507 rotates along with the movable rake 1507, the second piston rod 1506 is driven to repeatedly stretch and stretch, so as to drive the movable rake 1507 to slide in the slideway 1504, so that, the filtering speed can be increased, the obtained material after filtering treatment can fall into the flow guide channel 18, the material can be discharged after the electric discharge valve 21 is opened, after the electric telescopic column 19 is started, the electric telescopic column 19 is repeatedly telescopic to drive the striking ring 20 to repeatedly move up and down, so that the striking treatment is carried out on the flow guide channel 18, the blanking operation is smoother, after the work is finished, the first hydraulic cylinder 4 is started, the first hydraulic cylinder 4 drives the first piston rod 5 to extend, so that the supporting plate 6 is driven to move upwards, the feeding channel 7 moves upwards along with the supporting plate, so that the filter screen 16 is exposed, the filter screen 16 can be detached after the second bolt 17 is screwed off, and the cleaning is convenient, and the content which is not described in detail in the specification belongs to the prior art known by professional technicians in the field.
Although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the invention as defined in the appended claims. The techniques, shapes, and configurations not described in detail in the present invention are all known techniques.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.
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 (9)
1. The utility model provides a convenient clear filter equipment, includes and bears frame (1), harrow material mechanism (15) and electronic bleeder valve (21), its characterized in that:
the automatic feeding device comprises a bearing frame (1), wherein self-locking rollers (2) are fixed on the left side and the right side of the bottom of the bearing frame (1), a bearing box (3) is fixed on the top of the bearing frame (1), first hydraulic cylinders (4) are fixed on the left side and the right side of the top of the bearing box (3), the upper sides of the first hydraulic cylinders (4) are connected with a supporting plate (6) through first piston rods (5), a feeding channel (7) is fixed on the upper side of the supporting plate (6) through fasteners (8), a bearing plate (9) is fixed on the inner side of the feeding channel (7), a material passing pipeline (10) penetrates through the bearing plate (9), the material passing pipeline (10) is fixed on the bearing plate (9) through first bolts (11), and a stirring column (14) is rotatably connected on the inner side of the material passing pipeline (10);
the material raking mechanism (15) is rotatably connected to the bottom of the bearing plate (9), the material raking mechanism (15) is located on the upper side of the filter screen (16), the filter screen (16) is fixed to the inner side of the top of the bearing box (3) through a second bolt (17), a flow guide channel (18) is arranged on the lower side of the filter screen (16), the flow guide channel (18) is fixed to the inner side of the bearing box (3), an electric telescopic column (19) is fixed to the inner bottom of the bearing box (3), the top of the electric telescopic column (19) is connected with the striking ring (20), and the striking ring (20) is located on the outer side of the flow guide channel (18);
the electric discharging valve (21) penetrates through the bottom of the bearing box (3) and is connected with the bottom of the flow guide channel (18), and a control panel (22) is fixed on the front end face of the bearing box (3).
2. A filter device as claimed in claim 1, wherein: the supporting plate (6) and the bearing box (3) form a telescopic structure through the first hydraulic cylinder (4) and the first piston rod (5).
3. A filter device as claimed in claim 1, wherein: the supporting plates (6) and the first hydraulic cylinders (4) are four, and the four first hydraulic cylinders (4) are symmetrically arranged about a vertical central axis of the bearing box (3).
4. A filter device as claimed in claim 1, wherein: a support plate (12) is fixed on the inner side of the material passing pipeline (10), a motor (13) is fixed on the lower end face of the support plate (12), and a stirring column (14) is rotatably connected to the lower side of the motor (13).
5. A filter device as claimed in claim 1, wherein: the first bolts (11) are uniformly distributed at the tops of the material passing pipelines (10), the number of the material passing pipelines (10) is four, and the four material passing pipelines (10) are uniformly distributed on the bearing plate (9).
6. A filter device as claimed in claim 1, wherein: the harrowing mechanism (15) comprises a motor box (1501), a motor (1502), a motor shaft (1503), a slide way (1504), a second hydraulic cylinder (1505), a second piston rod (1506) and a movable harrow (1507), wherein the motor box (1501) is fixed on the lower end face of the bearing plate (9), the motor box (1501) is located on the inner side of the material passing pipeline (10), the motor (1502) is fixed in the motor box (1501), and the lower side of the motor (1502) is rotatably connected with the slide way (1504) through the motor shaft (1503).
7. A conveniently cleaned filter unit according to claim 6 wherein: a second hydraulic cylinder (1505) is fixed inside the slide way (1504), the left side of the second hydraulic cylinder (1505) is connected with a movable harrow (1507) through a second piston rod (1506), and the top of the movable harrow (1507) is connected in the slide way (1504) in a sliding manner.
8. A filter device as claimed in claim 1, wherein: the second bolts (17) are uniformly distributed on the filter screen (16).
9. A filter device as claimed in claim 1, wherein: the striking rings (20) are provided with two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011600554.7A CN112843815A (en) | 2020-12-29 | 2020-12-29 | Convenient clear filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011600554.7A CN112843815A (en) | 2020-12-29 | 2020-12-29 | Convenient clear filter equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112843815A true CN112843815A (en) | 2021-05-28 |
Family
ID=75998238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011600554.7A Pending CN112843815A (en) | 2020-12-29 | 2020-12-29 | Convenient clear filter equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112843815A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113426209A (en) * | 2021-07-14 | 2021-09-24 | 盐城华夏高空建筑防腐维修有限公司 | Flue gas desulfurization and denitrification device for coal-fired power plant |
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| CN111569506A (en) * | 2020-04-27 | 2020-08-25 | 丽水市莲都区升嘉文凯模具厂 | Solid-liquid separation type vibration dispersion filter screen assembly of grinding machine |
| CN211836634U (en) * | 2019-12-24 | 2020-11-03 | 威百斯特(天津)科技有限公司 | Filter for petrochemical |
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- 2020-12-29 CN CN202011600554.7A patent/CN112843815A/en active Pending
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|---|---|---|---|---|
| DE3344586A1 (en) * | 1982-12-16 | 1984-06-20 | Kamyr, Inc., Glens Falls, N.Y. | FILTER DEVICE |
| CN208054098U (en) * | 2018-02-09 | 2018-11-06 | 松滋市兴达机电科技有限公司 | A kind of discharging controlling device of cement bin |
| CN208694355U (en) * | 2018-07-19 | 2019-04-05 | 中节能绿碳生物科技有限公司 | A kind of anti-clogging natural pond fertilizer separator |
| CN210652010U (en) * | 2019-07-19 | 2020-06-02 | 酒泉市恒得润油脂有限公司 | Oil press convenient for quantitatively collecting linseed oil |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113426209A (en) * | 2021-07-14 | 2021-09-24 | 盐城华夏高空建筑防腐维修有限公司 | Flue gas desulfurization and denitrification device for coal-fired power plant |
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Application publication date: 20210528 |
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