CN108553970A - A kind of improved multifunctional sewage-treatment plant - Google Patents
A kind of improved multifunctional sewage-treatment plant Download PDFInfo
- Publication number
- CN108553970A CN108553970A CN201810307510.1A CN201810307510A CN108553970A CN 108553970 A CN108553970 A CN 108553970A CN 201810307510 A CN201810307510 A CN 201810307510A CN 108553970 A CN108553970 A CN 108553970A
- Authority
- CN
- China
- Prior art keywords
- cavity
- rotation axis
- wall
- filter plate
- fixedly connected
- 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
- 239000010865 sewage Substances 0.000 title claims abstract description 23
- 238000001914 filtration Methods 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 6
- 238000004064 recycling Methods 0.000 abstract description 6
- 239000012535 impurity Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 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
- 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
- B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
- B01D29/56—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 multiple filtering elements, characterised by their mutual disposition in series connection
-
- 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
- B01D29/6484—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 translatory movement with respect to 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
-
- 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 improved multifunctional sewage-treatment plants, including fuselage, filter chamber is equipped in the fuselage, the first filter plate is equipped in the filter chamber, first filter plate lower end is equipped with the second filter plate, connection is equipped with symmetrical first cavity in the filter chamber or so inner wall, connection is equipped with symmetrical second cavity in inner wall of first cavity far from the filter chamber center, broken leaf is equipped in the filter chamber, the broken leaf lower end is equipped with and rolls bucket, it rolls barrel lower end and is equipped with resources recycling box, the filtering cavity rear end connection is equipped with third cavity, the configuration of the present invention is simple, it is easy to operate, simultaneously, improve the recycling of automation control rate and resource.
Description
Technical field
The present invention relates to technical field of sewage, specifically a kind of improved multifunctional sewage-treatment plant.
Background technology
With the acceleration of Chinese Urbanization, process of industrialization, the discharge capacity of national sewage also increases year by year.Water in the whole world
In the case that resource is increasingly in short supply, the processing of sewage is just particularly important.After sewage disposal, it can be carried out
It recycles, is that the production in China reduces the consumption of water resource.This device realizes this target, and improves the utilization of resource
Rate.
Invention content
Technical problem to be solved by the invention is to provide a kind of improved multifunctional sewage-treatment plants, can solve
The problems in above-mentioned present technology.
The present invention is achieved through the following technical solutions：A modification of the present invention type multi-functional sewage processing dress
It sets, including fuselage, filter chamber is equipped in the fuselage, is connected in described filter chamber or so inner wall and is equipped with symmetrical first cavity,
Connection is equipped with symmetrical second cavity in inner wall of first cavity far from the filter chamber center, and the filtering cavity rear end connects
It is logical to be equipped with third cavity, the first filter plate is equipped in the filter chamber, first filter plate lower end is equipped with the second filter plate, institute
It states the second filter plate lower end and is fixedly connected with water guide case, described lead is connected between water tank bottom and first cavity equipped with water guide
The interior connection of front inner wall of pipe, first cavity is equipped with osculum, and the osculum other end penetrates through the front fuselage end
Face, the first filter plate top end surface are slidably connected with the first scraper plate, and first filter plate left and right ends, which are fixed, to be connected
It is connected to the first stock guide that is symmetrical and putting in first cavity, the second filter plate top slide is connected with second and scrapes
Plate, second filter plate left and right ends are fixedly connected with the second stock guide that is symmetrical and putting in second cavity, and described the
Two filter plate bottom end faces are slidably connected with the guide pad positioned at the water guide box back, are equipped with up and down in the guide pad
The first guide groove extended, is slidably connected in the guide pad below first guide groove and left and right extends
Second guide rod, second guide rod left and right ends are fixedly connected in the inner wall of the filter chamber left and right ends, the filtering
Horizontally slip the E type sliding blocks being connected with positioned at first scraper plate rear end in cavity rear end inner wall, first scraper plate, described
Second scraper plate, the sliding shoe rear end are fixedly connected with the E types slip front end, and the second cavity top inner wall is equipped with
First motor, first motor power are connected with the first rotation axis extended downwardly, and first rotation axis is circumferentially set
There are the broken leaf being fixedly connected, the broken leaf lower end to be equipped with third stock guide that is symmetrical and extending downwardly, the third
Stock guide is fixedly connected far from second cavity center one end with second cavity, is equipped in second cavity and is located at institute
State third stock guide lower end and it is symmetrical roll bucket, it is described roll be fixedly connected in bucket it is front and back extend, rear end passes through institute
It states the second cavity rear end inner wall and extends to the second rotation axis in the third cavity, the second rotation axis front end is logical
It crosses bearing to may be rotatably mounted in the fuselage, second cavity bottom connection is equipped with the of opening far from the second cavity center
Two guide grooves, second guide groove are slidably connected with resources recycling box, and the is equipped in the inner wall of third cavity rear end
Two motor, second motor power, which is connected with, to be extended forward and runs through the third cavity front inner wall and extend to institute
The first rotation axis in filter chamber is stated, first rotation axis may be rotatably mounted at the third cavity front inner wall by bearing
Interior, the first rotation axis front end is fixedly connected with cam, is provided on the protrusion of the cam and extends forwardly to institute
The first guide rod in the first guide groove is stated, is engaged in first rotation axis and is connected with turbine, be fixedly connected on the turbine
There are the third rotation axis that left and right extends, third rotation axis left and right ends to may be rotatably mounted in the fuselage by bearing,
Symmetrical two-sided bevel gear is fixedly connected in the third rotation axis, the two-sided bevel gear engagement is connected with the first cone
Gear, the first bevel gear are fixedly connected on second rotation shaft rear end end, and the fuselage is equipped with lighting device, institute
It includes lamp stand and headlamp to state lighting device.
Preferably technical solution is furnished with screw thread in first rotation axis with the turbine contact site.
Preferably technical solution, the first filter hole of first filter plate are more than the second of second filter plate
Filter hole.
Preferably technical solution, the lamp stand are set on the right side of the fuselage roof end face, and the headlamp is fixed
It is set at the top of the lamp stand.
The beneficial effects of the invention are as follows：When the equipment of the present invention is in original state, first slide plate is located at described
First filter plate left end, second slide plate are located at the second filter plate left end, and the cam is horizontal, described
First guide rod is in the first guide groove centre position, and resource reclaim box back end face is fitted closely with the fuselage, institute
It states osculum and is in closed state.
When needing the equipment using the present invention to carry out the solid impurity work in treated sewage, by the present apparatus and required place
The sump of reason is connected, and opens the osculum, starts second motor and first scraper plate, described second is driven to scrape
Plate moves reciprocatingly on first filter plate, the second filter plate respectively, starts first motor and drives described be crushed
Leaf rotates, and starts and rolls bucket rotation described in the second motor drive.
When sewage disposal finishes, control first motor, the second motor stop operating, and collect the resource and return
The powder in case is received, secondary use is convenient for.
The present invention device structure it is simple, it is easy to operate, using filter action be carried out at the same time crushing, roll, collect and
For Auto-drainage in one, working procedure is orderly, substantially increases sewage treatment works efficiency and effect.
Description of the drawings
The present invention is described in detail by following specific embodiment and attached drawing for ease of explanation,.
Fig. 1 is the overall structure diagram of a modification of the present invention type Multi-functional effluent treatment unit.
Fig. 2 is the sectional view in the directions A-A in Fig. 1.
Fig. 3 is the sectional view in the directions B-B in Fig. 1.
Fig. 4 is the sectional view in the directions C-C in Fig. 1.
Specific implementation mode
As Figure 1-Figure 4, a modification of the present invention type Multi-functional effluent treatment unit, including fuselage 100, the machine
Be equipped with filter chamber 110 in body 100, in 110 or so inner wall of the filter chamber connection be equipped with symmetrical first cavity 111, described the
Connection is equipped with symmetrical second cavity 112, the filter chamber 110 in one inner wall of the cavity 111 far from 110 center of the filter chamber
Rear end connection is equipped with third cavity 113, is equipped with the first filter plate 135 in the filter chamber 110, under first filter plate 135
End is equipped with the second filter plate 136, and 136 lower end of the second filter plate is fixedly connected with water guide case 137,137 bottom of water guide case
It is connected between portion and first cavity 111 and is equipped with aqueduct 143, be connected to and be equipped in the front inner wall of first cavity 111
Osculum 101,101 other end of the osculum penetrate through 100 front end surface of fuselage, 135 top end of the first filter plate
Face is slidably connected with the first scraper plate 131, and 135 left and right ends of the first filter plate are fixedly connected with symmetrical and put in described
First stock guide 133 of the first cavity 111,136 top slide of the second filter plate are connected with the second scraper plate 132, institute
It states 136 left and right ends of the second filter plate and is fixedly connected with the second stock guide 134 that is symmetrical and putting in second cavity 112, institute
It states 136 bottom end face of the second filter plate and is slidably connected with the guide pad 140 positioned at 137 rear end of water guide case, it is described to lead
It is equipped with the first guide groove 142 for extending up and down into block 140, is slidably connected in the guide pad 140 positioned at described the
The second guide rod 141 that one guide groove, 142 lower section and left and right extend, 141 left and right ends of the second guide rod are fixedly connected on
In 110 left and right ends inner wall of the filter chamber, horizontally slips and be connected with positioned at described in 110 rear end inner wall of the filter chamber
The E types sliding block 201 of first scraper plate, 131 rear end, first scraper plate 131, second scraper plate 132,140 rear end of the sliding shoe
It is fixedly connected with 201 front end of E types sliding block, 112 top inner wall of the second cavity is equipped with the first motor 121, institute
Stating 121 be connected by power of the first motor has the first rotation axis 151 extended downwardly, first rotation axis 151 to be circumferentially with solid
Surely the broken leaf 152 connected, 152 lower end of the broken leaf is equipped with third stock guide 144 that is symmetrical and extending downwardly, described
Third stock guide 144 is fixedly connected far from second cavity, 112 center one end with second cavity 112, and described second is empty
Be equipped in chamber 112 positioned at 144 lower end of third stock guide and it is symmetrical roll bucket 153, it is described roll it is fixed in bucket 153
Be connected with it is front and back extend, rear end pass through second cavity, 112 rear end inner wall and extend in the third cavity 113 second
Rotation axis 300,300 front end of the second rotation axis may be rotatably mounted at by bearing in the fuselage 100, and described second
The connection of 112 bottom of cavity is equipped with second guide groove 145 of the opening far from 112 center of the second cavity, and second guide groove 145 is slided
It is dynamic to be connected with resources recycling box 154, it is equipped with the second motor 122 in 113 rear end inner wall of the third cavity, described second
122 be connected by power of motor, which has, to be extended forward and runs through 113 front inner wall of third cavity and extend to the filter chamber 110
In the first rotation axis 202, first rotation axis 202 may be rotatably mounted at by bearing in 113 front end of third cavity
In wall, 202 front end of the first rotation axis is fixedly connected with cam 138, be provided on the protrusion of the cam 138 to
Before extend to the first guide rod 139 in first guide groove 142, in first rotation axis 202 engagement be connected with turbine
203, the third rotation axis 303 that left and right extends, 303 left and right ends of third rotation axis are fixedly connected on the turbine 203
It may be rotatably mounted in the fuselage 100, be fixedly connected in the third rotation axis 303 symmetrical two-sided by bearing
Bevel gear 302, the engagement of two-sided bevel gear 302 are connected with first bevel gear 301, and the first bevel gear 301 is fixedly connected
In second rotation axis, 300 rear end end, the fuselage 100 is equipped with lighting device, and the lighting device includes lamp stand 60
And headlamp 61.
Valuably, it is furnished with screw thread with 203 contact site of the turbine in first rotation axis 202, is convenient for described first
Rotation axis 202 is rotated synchronously with the turbine.
Valuably, the first filter hole of first filter plate 135 is more than the second filtering of second filter plate 136
The processing of sewage is convenient in hole.
Valuably, the lamp stand 60 is set on the right side of 100 top end surface of the fuselage, and the headlamp 61 is fixedly installed on
60 top of the lamp stand, lighting demand when present apparatus night time operation can be met by the headlamp 61.
When the equipment of the present invention is in original state, it is most left that first slide plate 131 is located at first filter plate 135
End, second slide plate 131 are located at 136 left end of the second filter plate, and the cam 223 is horizontal, and described first
Guide rod 139 is in 142 centre position of the first guide groove, and 154 rear end end face of the resources recycling box is close with the fuselage 100
Fitting, the osculum 101 are in closed state.
When needing the equipment using the present invention to carry out the solid impurity work in treated sewage, by the present apparatus and required place
The sump of reason is connected, and opens the osculum 101, start second motor 122 drive first scraper plate 131,
Second scraper plate 132 moves reciprocatingly on first filter plate 135, the second filter plate 136 respectively, starts described first
Motor 121 drives the broken leaf 152 to rotate, and starts second motor 122 and the bucket 153 that rolls is driven to rotate.
When sewage disposal finishes, control first motor 121, the second motor 122 stop operating, described in collection
Powder in resources recycling box 154 is convenient for secondary use.
The beneficial effects of the invention are as follows：When the equipment of the present invention is in original state, first slide plate is located at described
First filter plate left end, second slide plate are located at the second filter plate left end, and the cam is horizontal, described
First guide rod is in the first guide groove centre position, and resource reclaim box back end face is fitted closely with the fuselage, institute
It states osculum and is in closed state.
When needing the equipment using the present invention to carry out the solid impurity work in treated sewage, by the present apparatus and required place
The sump of reason is connected, and opens the osculum, starts second motor and first scraper plate, described second is driven to scrape
Plate moves reciprocatingly on first filter plate, the second filter plate respectively, starts first motor and drives described be crushed
Leaf rotates, and starts and rolls bucket rotation described in the second motor drive.
When sewage disposal finishes, control first motor, the second motor stop operating, and collect the resource and return
The powder in case is received, secondary use is convenient for.
The present invention device structure it is simple, it is easy to operate, using filter action be carried out at the same time crushing, roll, collect and
For Auto-drainage in one, working procedure is orderly, substantially increases sewage treatment works efficiency and effect.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of improved multifunctional sewage-treatment plant, including fuselage, the fuselage is interior to be equipped with filter chamber, and the filter chamber is left
Connection is equipped with symmetrical first cavity in right inner wall, and first cavity is connected in the inner wall far from the filter chamber center and is equipped with
Symmetrical second cavity, the filtering cavity rear end connection are equipped with third cavity, and the first filter plate is equipped in the filter chamber, described
First filter plate lower end is equipped with the second filter plate, and second filter plate lower end is fixedly connected with water guide case, the water guide bottom
It is connected between portion and first cavity and is equipped with aqueduct, connection is equipped with osculum, institute in the front inner wall of first cavity
It states the osculum other end and penetrates through the front fuselage end face, the first filter plate top end surface is slidably connected with first and scrapes
Plate, first filter plate left and right ends are fixedly connected with the first stock guide that is symmetrical and putting in first cavity, and described the
Two filter plate top slides are connected with the second scraper plate, and second filter plate left and right ends are fixedly connected with symmetrical and put in
Second stock guide of second cavity, the second filter plate bottom end face are slidably connected with after the water guide case
The guide pad at end, the guide pad is interior to be equipped with the first guide groove extended up and down, and position is slidably connected in the guide pad
In the second guide rod that first guide groove lower section and left and right extend, second guide rod left and right ends are fixedly connected on institute
It states in the inner wall of filter chamber left and right ends, horizontally slips and be connected with positioned at first scraper plate in the filtering cavity rear end inner wall
The E type sliding blocks of rear end, first scraper plate, second scraper plate, the sliding shoe rear end and the E types slip front end are solid
Fixed connection, the second cavity top inner wall be equipped with the first motor, and first motor power, which is connected with, to be extended downwardly
First rotation axis, first rotation axis are circumferentially with the broken leaf being fixedly connected, and the broken leaf lower end is equipped with symmetrical
And the third stock guide extended downwardly, the third stock guide are solid far from second cavity center one end and second cavity
Fixed connection, be equipped in second cavity positioned at third stock guide lower end and it is symmetrical roll bucket, it is described to roll bucket
Inside be fixedly connected with it is front and back extend, rear end pass through second cavity rear end inner wall and extend in the third cavity second
Rotation axis, the second rotation axis front end may be rotatably mounted at by bearing in the fuselage, second cavity bottom
Connection is equipped with second guide groove of the opening far from the second cavity center, and second guide groove is slidably connected with resource reclaim
Case, third cavity rear end inner wall is interior to be equipped with the second motor, and second motor power, which is connected with, to extend forward and pass through
It wears the third cavity front inner wall and extends to the first rotation axis in the filter chamber, first rotation axis passes through bearing
It may be rotatably mounted in the third cavity front inner wall, the first rotation axis front end is fixedly connected with cam, described
It is provided with the first guide rod extended forwardly in first guide groove on the protrusion of cam, is nibbled in first rotation axis
Conjunction is connected with turbine, and the third rotation axis that left and right extends, third rotation axis left and right ends are fixedly connected on the turbine
It may be rotatably mounted in the fuselage by bearing, symmetrical two-sided cone tooth be fixedly connected in the third rotation axis
Wheel, the two-sided bevel gear engagement are connected with first bevel gear, and the first bevel gear is fixedly connected on second rotation axis
Rear end end, the fuselage are equipped with lighting device, and the lighting device includes lamp stand and headlamp.
2. a kind of improved multifunctional sewage-treatment plant according to claim 1, it is characterised in that：First rotation
It is furnished with screw thread with the turbine contact site on axis.
3. a kind of improved multifunctional sewage-treatment plant according to claim 1, it is characterised in that：First filtering
First filter hole of plate is more than the second filter hole of second filter plate.
4. a kind of improved multifunctional sewage-treatment plant according to claim 1, it is characterised in that：The lamp stand setting
On the right side of the fuselage roof end face, the headlamp is fixedly installed at the top of the lamp stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810307510.1A CN108553970A (en) | 2018-04-08 | 2018-04-08 | A kind of improved multifunctional sewage-treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810307510.1A CN108553970A (en) | 2018-04-08 | 2018-04-08 | A kind of improved multifunctional sewage-treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108553970A true CN108553970A (en) | 2018-09-21 |
Family
ID=63534232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810307510.1A Pending CN108553970A (en) | 2018-04-08 | 2018-04-08 | A kind of improved multifunctional sewage-treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108553970A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109954303A (en) * | 2019-04-22 | 2019-07-02 | 杭州初始服饰有限公司 | Sewer water purification device |
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|---|---|---|---|---|
| CN107324440A (en) * | 2017-09-04 | 2017-11-07 | 苏州海森伯格环保科技有限公司 | A kind of sewage-treatment plant |
| CN206694262U (en) * | 2017-04-24 | 2017-12-01 | 青岛罗德通用机械设备有限公司 | A kind of anti-clogging sewage pump |
| CN107459247A (en) * | 2017-09-18 | 2017-12-12 | 郑州大学 | A kind of new sludge treatment equipment in construction site |
| CN107617253A (en) * | 2017-09-21 | 2018-01-23 | 深圳市晟祥知识产权有限公司 | A kind of municipal works conduit wastewater double filtering and purifying |
| CN107823946A (en) * | 2017-12-18 | 2018-03-23 | 吉兴远（天津）环保科技有限公司 | A kind of environmentally friendly sewage-treatment plant |
-
2018
- 2018-04-08 CN CN201810307510.1A patent/CN108553970A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206694262U (en) * | 2017-04-24 | 2017-12-01 | 青岛罗德通用机械设备有限公司 | A kind of anti-clogging sewage pump |
| CN107324440A (en) * | 2017-09-04 | 2017-11-07 | 苏州海森伯格环保科技有限公司 | A kind of sewage-treatment plant |
| CN107459247A (en) * | 2017-09-18 | 2017-12-12 | 郑州大学 | A kind of new sludge treatment equipment in construction site |
| CN107617253A (en) * | 2017-09-21 | 2018-01-23 | 深圳市晟祥知识产权有限公司 | A kind of municipal works conduit wastewater double filtering and purifying |
| CN107823946A (en) * | 2017-12-18 | 2018-03-23 | 吉兴远（天津）环保科技有限公司 | A kind of environmentally friendly sewage-treatment plant |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109954303A (en) * | 2019-04-22 | 2019-07-02 | 杭州初始服饰有限公司 | Sewer water purification device |
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Application publication date: 20180921 |