CN108786212A - The sewage filter device of impurity can be collected automatically - Google Patents
The sewage filter device of impurity can be collected automatically Download PDFInfo
- Publication number
- CN108786212A CN108786212A CN201810936503.8A CN201810936503A CN108786212A CN 108786212 A CN108786212 A CN 108786212A CN 201810936503 A CN201810936503 A CN 201810936503A CN 108786212 A CN108786212 A CN 108786212A
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- China
- Prior art keywords
- impurity
- pipe
- outlet
- interior
- rose box
- 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- Withdrawn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
- 239000012535 impurity Substances 0.000 title claims abstract description 59
- 239000010865 sewage Substances 0.000 title claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 241000220317 Rosa Species 0.000 claims abstract description 32
- 238000004140 cleaning Methods 0.000 claims abstract description 21
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 13
- 230000008676 import Effects 0.000 claims abstract description 10
- 239000003651 drinking water Substances 0.000 claims description 6
- 235000020188 drinking water Nutrition 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 238000001914 filtration Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 239000000356 contaminant Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000013468 resource allocation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
-
- 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
- B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
-
- 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
- B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
- B01D29/72—Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations
-
- 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
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
-
- 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
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a kind of sewage filter device that can collect impurity automatically, including pedestal, the pedestal is equipped with filter mechanism, and filter mechanism side is equipped with impurity collecting mechanism；The filter mechanism includes Rose Box, water inlet, tilts water inlet pipe, support column, door, inlet opening, aqueduct, check valve, rectangular tilt frame, inclined filter screen, discharge outlet, drainpipe；The impurity collecting mechanism includes rectangular strip opening, collecting box, impurity import, permeable hole, longitudinal filter screen, sliding slot, fixed block, small recesses, pulley, inlet and outlet, connecting rod, baffle, electric telescopic rod, cross connecting plate, fixed link, vibrator, waterproof case, cleaning mechanism；The base upper surface side is equipped with controller.The invention has the advantages that of simple structure and strong practicability.
Description
Technical field
The present invention relates to sewage water filtration field, especially a kind of sewage filter device that can collect impurity automatically.
Background technology
Contain more impurity in sewage, the resource in these impurity also containing part recoverable, general sewage
Filter is only merely by contaminant filter, and with the progress of contaminant filter, the impurity accumulation on filter screen increases, and influences filtering effect
Often impurity is discharged when clearing up filter screen for rate, wastes natural resources.
Invention content
The purpose of the present invention is to solve the above problems, devise a kind of sewage water filtration dress that can collect impurity automatically
It sets.
Realize above-mentioned purpose the technical scheme is that, a kind of sewage filter device that can collect impurity automatically, including
Pedestal, the pedestal are fixedly mounted on the ground, and the pedestal is equipped with filter mechanism, and filter mechanism side is collected equipped with impurity
Mechanism；
The filter mechanism includes the Rose Box for being fixedly mounted on base upper surface, and Rose Box upper surface is equipped with water inlet, water inlet
It is equipped at mouthful and tilts water inlet pipe, tilted water inlet pipe lower end and be equipped with multiple support columns, support column lower surface is fixedly mounted on Rose Box
Upper surface tilts water inlet pipe upper end and is located at top on the outside of Rose Box, tilts water inlet pipe lower end and be located in Rose Box, tilt water inlet pipe
Upper end is equipped with door, tilts and is equipped with multiple inlet openings on the outside of water inlet pipe, and aqueduct is equipped at inlet opening, is equipped in aqueduct unidirectional
Valve, Rose Box is interior to be equipped with rectangular tilt frame, and rectangular tilt frame, which is located at, to be tilted below water inlet pipe water outlet, rectangular tilt frame
Interior to be equipped with inclined filter screen, Rose Box lower end side is equipped with discharge outlet, drainpipe is equipped at discharge outlet；
The impurity collecting mechanism includes that the rectangular strip positioned at inclined filter screen lower side is open, rectangular strip opening two
End is located on the inside of rectangular tilt frame, collecting box is equipped in rectangular strip opening, collecting box upper end side is equipped with impurity import, miscellaneous
Matter inlet height is slightly below the height of rectangular strip opening, is evenly distributed with multiple permeable holes on the inside of collecting box, permeable hole is located at
Longitudinal filter screen is equipped with below impurity import, in collecting box, longitudinal filter screen is located on a side surface equipped with permeable hole, receives
Header both sides are equipped with sliding slot, and both sides are equipped with multiple fixed blocks in Rose Box, and fixed block is located at rectangular strip opening both sides upper and lower,
It is equipped with small recesses in fixed block, is equipped with pulley in small recesses, pulley one end is located in the moving range of sliding slot, on Rose Box
Surface is equipped with inlet and outlet, and inlet and outlet are located at rectangular strip overthe openings, and collecting box upper surface both sides are equipped with connecting rod, in connecting rod
Surface is equipped with baffle, and base upper surface both sides are equipped with electric telescopic rod, and electric telescopic rod is located at inlet and outlet outside, and two electronic to stretch
Cross connecting plate is equipped between contracting bar, cross connecting plate lower surface is fixedly connected with electric telescopic rod telescopic end upper surface, laterally
Connecting plate lower surface both ends are equipped with fixed link, and fixed link lower end is fixedly connected with baffle upper surface, inclined filter screen higher one
Side lower surface is equipped with vibrator, and waterproof case is equipped on the outside of vibrator, and collecting box side is equipped with cleaning mechanism；
The base upper surface side is equipped with controller.
The outlet end of the drainpipe reaches down in one of cleaning procedure.
It is equipped on the outside of the inlet and outlet and tilts protective plate.
The sliding slot upper and lower side is equipped with the flaring of taper chamfering.
The cleaning mechanism includes the suction pump for being fixedly mounted on lower surface in Rose Box, and collecting box lower surface side is equipped with
Clean-up port, lower surface is equipped with the first electrically operated valve in collecting box, and the first electrically operated valve input end connect with clean-up port upper end, draws water
It pumps out water end (W.E.) and is equipped with flexible drinking-water pipe, flexible drinking-water pipe outlet end is connect with clean-up port lower end, and collecting box side surface lower end is equipped with
Cleaning outlet, cleaning outlet are located remotely from that side surface of clean-up port, and Rose Box upper surface side is equipped with flexible collect
Pipe, the collecting pipe input end that stretches are located at cleaning outlet side, and base upper surface is equipped with impurity accommodating box, and flexible collecting pipe one end is stretched
Enter in impurity accommodating box, cross connecting plate lower surface is equipped with testing agency.
The cleaning outlet is ladder-like circular through hole, and internal diameter is more than flexible collection pipe outside diameter, and cleaning outlet inside is set
There is the second electrically operated valve.
The flexible collecting pipe includes the arc outlet pipe for being fixedly mounted on Rose Box upper surface side, and arc outlet pipe goes out
Mouth end is stretched into impurity accommodating box, and arc outlet pipe input end is equipped with connection water pipe, and connection water pipe is interior equipped with sliding water pipe, sliding
Water pipe one end is located in connection water pipe, and collision mat is equipped on the outside of sliding water pipe input end, and sliding water pipe both sides are equipped with small-sized electric
Telescopic rod, small-sized electric telescopic rod telescopic end inside are equipped with supporting rod, are connect on the outside of supporting rod and sliding water pipe.
The testing agency includes the infrared ambulator for being fixedly mounted on cross connecting plate lower surface, infrared ambulator
Above arc outlet pipe, it is equipped with signal projector in infrared ambulator, transparent protection is equipped on the outside of infrared ambulator
Shell.
The controller is equipped with electrical interface, capacitance display screen, signal receiver, PLC system.
The signal projector is connect by Bluetooth signal with signal receiver.
The sewage filter device that can collect impurity automatically made using technical scheme of the present invention, the side in Rose Box
Equipped with collecting box, impurity can be collected, and can be risen to Rose Box automatically after collecting to a certain degree and gone out, it is right
Impurity is cleared up and is recycled, and has been saved resource allocation, and filter screen slant setting, has been increased contact of the sewage with filter screen
Area improves filter efficiency, and impurity is improved equipped with vibrator convenient for automatically moving for impurity below inclined filter screen
Collection efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram of the sewage filter device of the present invention that can collect impurity automatically；
Fig. 2 is the partial enlarged view of the sewage filter device of the present invention that can collect impurity automatically；
Fig. 3 is the partial schematic diagram of impurity collecting mechanism of the present invention；
Fig. 4 is the partial schematic diagram of pulley of the present invention；
Fig. 5 is the partial schematic diagram of sliding slot of the present invention；
Fig. 6 is the partial schematic diagram of flexible collecting pipe of the present invention；
In figure, 1, pedestal；2, Rose Box；3, water inlet；4, water inlet pipe is tilted；5, support column；6, door；7, inlet opening；8, it leads
Water pipe 9, check valve；10, rectangular tilt frame；11, inclined filter screen；12, discharge outlet；13, drainpipe；14, rectangular strip is opened
Mouthful；15, collecting box；16, impurity import；17, permeable hole；18, longitudinal filter screen；19, sliding slot；20, fixed block；21, small-sized recessed
Slot；22, pulley；23, it imports and exports；24, connecting rod；25, baffle；26, electric telescopic rod；27, cross connecting plate 28, fixed link；
29, PLC system；30, vibrator；31, waterproof case；32, controller；33, protective plate is tilted；34, taper chamfering is flared；35,
Suction pump；36, clean-up port；37, the first electrically operated valve；38, stretch drinking-water pipe；39, cleaning outlet；40, stretch collecting pipe；41,
Impurity accommodating box；42, ladder-like circular through hole；43, the second electrically operated valve；44, arc outlet pipe；45, water pipe is connected；46, sliding
Dynamic water pipe；47, collision mat；48, small-sized electric telescopic rod；49, supporting rod；50, infrared ambulator；51, signal projector；
52, transparent guard shield；53, electrical interface is used；54, capacitance display screen；55, signal receiver.
Specific implementation mode
The present invention is specifically described below in conjunction with the accompanying drawings, as shown in figures 1 to 6.
In the present embodiment, the first step：Water inlet filtering, powers on, the water outlet of sewage and aqueduct 8 is connected
It connects, so that sewage is passed through inclination water inlet pipe 4 and enter on inclined filter screen 11, sewage is filtered, it is logical into the water in Rose Box 2
It crosses drainpipe 13 filtered water is discharged to down in one of cleaning procedure, in the process, is equipped with multiple aqueducts 8, it can be simultaneously
The sewage of many places is filtered, check valve 9 can prevent sewage backflow, and the flow velocity of sewage can be reduced by tilting water inlet pipe 4, reduce dirty
Water extends its service life, water inlet pipe and the equal slant setting of filter screen to the impact force of inclined filter screen 11, increase sewage with
The contact area of filter screen, improves filter efficiency；
Second step：Impurity is collected, and with the progress of filtering, the impurity on inclined filter screen 11 increases, and is opened by the control of controller 32
Dynamic vibrator 30, makes it that inclined filter screen 11 be driven to vibrate, impurity is moved downwards along inclined filter screen 11, and the side of passing through
Shape strip opening 14, impurity import 16 enter in collecting box 15, and the sewage entered in collecting box 15 with impurity passes through longitudinal mistake
Strainer 18 is discharged, in the process, by the vibration of vibrator 30, can accelerating impurity movement, improve impurity collection efficiency；
Third walks：Impurity is cleared up, after the impurity in collecting box 15 collects a period of time, electronic stretch is started by the control of controller 32
Contracting bar 26 extends, and so that collecting box 15 is moved up, by 50 measurement distance signal of infrared ambulator, sends signal to controller
It in 32, after reaching a certain height, is controlled by controller 32 and closes electric telescopic rod 26, started small-sized electric telescopic rod 48 and stretch
It is long, it is extended by its drive sliding water pipe 46 and is made it into ladder-like circular through hole 42, start suction pump 35, open the first electricity
Movable valve 37 and the second electrically operated valve 43, the sewage in Rose Box 2 is electronic by flexible drinking-water pipe 38, clean-up port 36, first
Valve 37 enters in collecting box 15, and impurity is passed through the second electrically operated valve 43, cleaning outlet 39, flexible receipts by the impact of flow
Collector 40 enters in impurity accommodating box 41, is intercepted from the sewage of the stream outflow of permeable hole 17 by tilting protective plate 33, and by into
Outlet 23 returns in Rose Box 2, and in the process, collecting box 15 moves up and down, and by the cooperation of pulley 22 and sliding slot 19, ensures
The moving direction of collecting box 15 does not deflect, and is rinsed to collecting box 15 using the water in Rose Box 2, and sewage is repeatedly sharp
With saving water resource.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art
The principle of the present invention is embodied to some variations that some of which part may be made, belongs to the scope of protection of the present invention it
It is interior.
Claims (10)
1. a kind of sewage filter device that can collect impurity automatically, including pedestal（1）, which is characterized in that the pedestal（1）It is fixed
It installs on the ground, the pedestal（1）It is equipped with filter mechanism, filter mechanism side is equipped with impurity collecting mechanism；
The filter mechanism includes being fixedly mounted on pedestal（1）The Rose Box of upper surface（2）, Rose Box（2）Upper surface be equipped with into
The mouth of a river（3）, water inlet（3）Place, which is equipped with, tilts water inlet pipe（4）, tilt water inlet pipe（4）Lower end is equipped with multiple support columns（5）, support
Column（5）Lower surface is fixedly mounted on Rose Box（2）Upper surface tilts water inlet pipe（4）Upper end is located at Rose Box（2）Above outside,
Tilt water inlet pipe（4）Lower end is located at Rose Box（2）It is interior, tilt water inlet pipe（4）Upper end is equipped with door（6）, tilt water inlet pipe（4）Outside
Side is equipped with multiple inlet openings（7）, inlet opening（7）Place is equipped with aqueduct（8）, aqueduct（8）It is interior to be equipped with check valve（9）, Rose Box
（2）It is interior to be equipped with rectangular tilt frame（10）, rectangular tilt frame（10）Positioned at inclination water inlet pipe（4）It is rectangular to incline below water outlet
Oblique frame（10）It is interior to be equipped with inclined filter screen（11）, Rose Box（2）Lower end side is equipped with discharge outlet（12）, discharge outlet（12）Place is set
There is drainpipe（13）；
The impurity collecting mechanism includes being located at inclined filter screen（11）The rectangular strip of lower side is open（14）, rectangular length
Item is open（14）Both ends are located at rectangular tilt frame（10）Inside, rectangular strip opening（14）It is interior to be equipped with collecting box（15）, collect
Case（15）Upper end side is equipped with impurity import（16）, impurity import（16）The slightly below rectangular strip opening of height（14）Height,
Collecting box（15）Inside is evenly distributed with multiple permeable holes（17）, permeable hole（17）Positioned at impurity import（16）Lower section, collecting box
（15）It is interior to be equipped with longitudinal filter screen（18）, longitudinal filter screen（18）Positioned at equipped with permeable hole（17）A side surface on, collect
Case（15）Both sides are equipped with sliding slot（19）, Rose Box（2）Interior both sides are equipped with multiple fixed blocks（20）, fixed block（20）Positioned at rectangular length
Item is open（14）Both sides upper and lower, fixed block（20）It is interior to be equipped with small recesses（21）, small recesses（21）It is interior to be equipped with pulley（22）,
Pulley（22）One end is located at sliding slot（19）Moving range in, Rose Box（2）Upper surface is equipped with inlet and outlet（23）, inlet and outlet（23）
It is open positioned at rectangular strip（14）Top, collecting box（15）Upper surface both sides are equipped with connecting rod（24）, connecting rod（24）Upper surface
Equipped with baffle（25）, pedestal（1）Upper surface both sides are equipped with electric telescopic rod（26）, electric telescopic rod（26）Positioned at inlet and outlet（23）
Outside, two electric telescopic rods（26）Between be equipped with cross connecting plate（27）, cross connecting plate（27）Lower surface and electric expansion
Bar（26）Telescopic end upper surface is fixedly connected, cross connecting plate（27）Lower surface both ends are equipped with fixed link（28）, fixed link（28）
Lower end and baffle（25）Upper surface is fixedly connected, inclined filter screen（11）Higher side lower surface is equipped with vibrator（30）, shake
Dynamic device（30）Outside is equipped with waterproof case（31）, collecting box（15）Side is equipped with cleaning mechanism；
The pedestal（1）Upper surface side is equipped with controller（32）.
2. a kind of sewage filter device that can collect impurity automatically according to claim 1, which is characterized in that the draining
Pipe（13）Outlet end reach down in one of cleaning procedure.
3. a kind of sewage filter device that can collect impurity automatically according to claim 1, which is characterized in that the disengaging
Mouthful（23）Outside, which is equipped with, tilts protective plate（33）.
4. a kind of sewage filter device that can collect impurity automatically according to claim 1, which is characterized in that the sliding slot
（19）Upper and lower side is equipped with the flaring of taper chamfering（34）.
5. a kind of sewage filter device that can collect impurity automatically according to claim 1, which is characterized in that the cleaning
Mechanism includes being fixedly mounted on Rose Box（2）The suction pump of interior lower surface（35）, collecting box（15）Lower surface side is equipped with cleaning
Mouthful（36）, collecting box（15）Interior lower surface is equipped with the first electrically operated valve（37）, the first electrically operated valve（37）Input end and clean-up port
（36）Upper end connects, suction pump（35）Water outlet is equipped with flexible drinking-water pipe（38）, stretch drinking-water pipe（38）Outlet end and clean-up port
（36）Lower end connects, collecting box（15）Side surface lower end is equipped with cleaning and exports（39）, cleaning outlet（39）It is located remotely from clean-up port
（36）That side surface on, Rose Box（2）Upper surface side is equipped with flexible collecting pipe（40）, stretch collecting pipe（40）Import
End is located at cleaning outlet（39）Side, pedestal（1）Upper surface is equipped with impurity accommodating box（41）, stretch collecting pipe（40）One end is stretched into
Impurity accommodating box（41）It is interior, cross connecting plate（27）Lower surface is equipped with testing agency.
6. a kind of sewage filter device that can collect impurity automatically according to claim 5, which is characterized in that the cleaning
Outlet（39）For ladder-like circular through hole（42）, internal diameter is more than flexible collecting pipe（40）Outer diameter, cleaning outlet（39）Inside is set
There is the second electrically operated valve（43）.
7. a kind of sewage filter device that can collect impurity automatically according to claim 5, which is characterized in that described flexible
Collecting pipe（40）Including being fixedly mounted on Rose Box（2）The arc outlet pipe of upper surface side（44）, arc outlet pipe（44）Go out
Impurity accommodating box is stretched at mouth end（41）In, arc outlet pipe（44）Input end is equipped with connection water pipe（45）, connect water pipe（45）It is interior
Equipped with sliding water pipe（46）, slide water pipe（46）One end is located at connection water pipe（45）It is interior, slide water pipe（46）It is set on the outside of input end
There is collision mat（47）, slide water pipe（46）Both sides are equipped with small-sized electric telescopic rod（48）, small-sized electric telescopic rod（48）Telescopic end
Inside is equipped with supporting rod（49）, supporting rod（49）With sliding water pipe（46）Outside connects.
8. a kind of sewage filter device that can collect impurity automatically according to claim 5, which is characterized in that the detection
Mechanism includes being fixedly mounted on cross connecting plate（27）The infrared ambulator of lower surface（50）, infrared ambulator（50）It is located at
Arc outlet pipe（44）Top, infrared ambulator（50）It is interior to be equipped with signal projector（51）, infrared ambulator（50）Outside
Equipped with transparent guard shield（52）.
9. a kind of sewage filter device that can collect impurity automatically according to claim 1, which is characterized in that the control
Device（32）It is equipped with and uses electrical interface（53）, capacitance display screen（54）, signal receiver（55）, PLC system（29）.
10. a kind of sewage filter device that can collect impurity automatically according to claim 1, which is characterized in that the letter
Number transmitter（51）Pass through Bluetooth signal and signal receiver（55）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810936503.8A CN108786212A (en) | 2018-08-16 | 2018-08-16 | The sewage filter device of impurity can be collected automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810936503.8A CN108786212A (en) | 2018-08-16 | 2018-08-16 | The sewage filter device of impurity can be collected automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108786212A true CN108786212A (en) | 2018-11-13 |
Family
ID=64080352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810936503.8A Withdrawn CN108786212A (en) | 2018-08-16 | 2018-08-16 | The sewage filter device of impurity can be collected automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108786212A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052469A (en) * | 2019-05-28 | 2019-07-26 | 肇庆学院 | A kind of welding shop air processor |
| CN111408175A (en) * | 2020-04-29 | 2020-07-14 | 杭州曜澜科技有限公司 | Domestic sewage treatment system based on green |
| CN113262534A (en) * | 2021-03-28 | 2021-08-17 | 何刚华 | Energy-concerving and environment-protective device for chemical production |
-
2018
- 2018-08-16 CN CN201810936503.8A patent/CN108786212A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052469A (en) * | 2019-05-28 | 2019-07-26 | 肇庆学院 | A kind of welding shop air processor |
| CN111408175A (en) * | 2020-04-29 | 2020-07-14 | 杭州曜澜科技有限公司 | Domestic sewage treatment system based on green |
| CN113262534A (en) * | 2021-03-28 | 2021-08-17 | 何刚华 | Energy-concerving and environment-protective device for chemical production |
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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 |
Application publication date: 20181113 |
|
| WW01 | Invention patent application withdrawn after publication |