CN110201439A - A kind of coordinated type multi-stage sewage purification system - Google Patents
A kind of coordinated type multi-stage sewage purification system Download PDFInfo
- Publication number
- CN110201439A CN110201439A CN201910641773.0A CN201910641773A CN110201439A CN 110201439 A CN110201439 A CN 110201439A CN 201910641773 A CN201910641773 A CN 201910641773A CN 110201439 A CN110201439 A CN 110201439A
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- Prior art keywords
- purifying box
- purification device
- water
- filter plate
- type multi
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Links
- 238000000746 purification Methods 0.000 title claims abstract description 55
- 239000010865 sewage Substances 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 238000001914 filtration Methods 0.000 claims abstract description 9
- 238000004140 cleaning Methods 0.000 claims description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 12
- 229910052799 carbon Inorganic materials 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000011109 contamination Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 239000008213 purified water Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000007790 scraping Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction 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
- B01D29/01—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
- B01D29/035—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 with curved 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
- B01D29/50—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
- B01D29/60—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
- B01D29/64—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
- B01D29/88—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
- B01D29/92—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 filtrate
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses a kind of coordinated type multi-stage sewage purification systems, including first class purification device and secondary purification device, the first class purification device and secondary purification device include purifying box, inlet and outlet are offered on the side wall of the purifying box respectively, silt filter plate is installed in the purifying box of the first class purification device.The present invention passes through the stage purifying device of setting linkage by setting, interval discharge mechanism, flexible sheet, extension airbag and mud-scraping mechanism, it does not need that the power mechanisms such as water pump are arranged between every grade of purification device to pump, the raw enough power of aquatic products can just flowed rapidly into next stage purification device, not only save the manufacturing cost of device, and reduce a possibility that device breaks down, and it can silt to be filtered out on removing device inner filters, silting is avoided to influence the performance of filtration members, and reduce the labor intensity of operator.
Description
Technical field
The present invention relates to technical field of sewage purification more particularly to a kind of coordinated type multi-stage sewage purification systems.
Background technique
Sewage treatment is protection environment, saves one of important measures of water resource, takes not for different types of sewage
With processing method, but most cases are directed to the sedimentation problem of dirt during processing, and generally natural sedimentation, when
Between it is long, and be not easy precipitating completely, the effect of sewage treatment is undesirable, thus by filtering realize sewage purification.
But the filtration members of existing effluent treatment plant, after using several times, surface will gather one layer of silt class filtering
Substance and cause filtration members to block, so that device is difficult to next use, and except molecule in decontaminated water in existing purification device
Filtration members are typically in inside device, are not easy to cleaning replacement, it is high to lead to operator's work difficulty, and due to a water pump
Setting be insufficient to allow water quickly and another grade of purification device flowed to by first class purification device with having enough power, therefore it is existing
The setting power mechanisms such as water pump are required between every grade of multi-stage sewage purification device, this not only improve the manufacturing of device at
This, and the power mechanisms such as water pump are more, and device is easier to break down.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of coordinated type multi-stage sewage proposed
Purification system passes through the stage purifying device of setting linkage, interval discharge mechanism, flexible sheet, extension airbag by setting
And mud-scraping mechanism, it does not need that the power mechanisms such as water pump are arranged between every grade of purification device to pump, so that it may so that water generates foot
Enough power flows rapidly into next stage purification device, not only saves the manufacturing cost of device, and reduces device
A possibility that breaking down, and silting can be avoided to influence with the silt filtered out on removing device inner filters
The performance of filtration members, and reduce the labor intensity of operator.
To achieve the goals above, present invention employs following technical solutions:
A kind of coordinated type multi-stage sewage purification system, including first class purification device and secondary purification device, the level-one are net
It includes purifying box that makeup, which is set with secondary purification device, offers inlet and outlet respectively on the side wall of the purifying box,
Silt filter plate is installed in the purifying box of the first class purification device, work is installed in the purifying box of the secondary purification device
Property charcoal filter plate, be equipped with demarcation plate in the purifying box, being equipped on the demarcation plate only allows water to flow from top to bottom
Check valve, be sealedly and fixedly connected in the demarcation plate and purifying box flexible diaphragm between bottom, and the flexible sheet will separate
It is divided into air cavity and water cavity below plate, the inner sidewall of the purifying box is equipped between pumping out purified water interval from water outlet
It has a rest discharge mechanism, trash of the installation for removing contamination to silt filter plate and active carbon filter plate on the purification chamber interior wall
The water inlet of structure, the purifying box of the water outlet and secondary purification device of the purifying box of the first class purification device is connected by aqueduct
It is logical.
Preferably, the interval discharge mechanism includes disk, and the disk is rotatably connected on purifying box by rotating shaft sealing
Inner sidewall on, offered on the disk and turn the tip of the axis described in the through-hole matched with water outlet and be equipped with for for disk
Rotation provides the transmission mechanism of power.
Preferably, the cleaning dirty mechanism includes extension airbag and cleaning shoe, and the extension airbag is fixedly connected on purifying box
The position of silt filter plate and active carbon filter plate is corresponded on inner wall, the cleaning shoe is fixedly connected on the side wall of extension airbag
On, the extension airbag is connected to by gas-guide tube with air cavity.
The invention has the following advantages:
1, pass through interval discharge mechanism, flexible sheet and the check valve of setting linkage, it may not be necessary to every grade of purification dress again
The power mechanisms such as water pump are set to pump, so that it may so that water generates enough power and flows rapidly into next stage purification dress between setting
It sets, not only saves the manufacture use cost of device, and reduce a possibility that device breaks down；
2, by setting gas-guide tube, extension airbag and cleaning dirty mechanism, extension airbag can be made to fill while handling sewage
Gas elongation, to drive cleaning shoe horizontal movement, the silt filtered out on removing device inner filters avoids silting shadow
The performance for arriving filtration members is rung, and is manually operated without staff, intensity of workers is reduced.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of coordinated type multi-stage sewage purification system proposed by the present invention；
Fig. 2 is a kind of external structure schematic diagram of coordinated type multi-stage sewage purification system proposed by the present invention.
In figure: 1 purifying box, 2 demarcation plates, 3 water inlets, 4 cleaning shoes, 5 extension airbags, 6 motors, 7 silt filter plates, 8 bullets
Property diaphragm, 9 first bevel gears, 10 air cavitys, 11 aqueducts, 12 gas-guide tubes, 13 check valves, 14 active carbon filter plates, 15 switching doors,
16 water cavities, 17 second bevel gears, 18 through-holes, 19 disks, 20 water outlets.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-2, a kind of coordinated type multi-stage sewage purification system, including first class purification device and secondary purification device,
First class purification device and secondary purification device include purifying box 1, offer water inlet 3 on the side wall of purifying box 1 respectively and go out
The mouth of a river 20 is equipped with silt filter plate 7 in the purifying box 1 of first class purification device, is equipped in the purifying box 1 of secondary purification device
Active carbon filter plate 14 is equipped with demarcation plate 2 in purifying box 1, and the list for only water being allowed to flow from top to bottom is equipped on demarcation plate 2
To valve 13, be sealedly and fixedly connected between bottom flexible diaphragm 8 in demarcation plate 2 and purifying box 1, and flexible sheet 8 will be under demarcation plate 2
Side is divided into air cavity 10 and water cavity 16.
The inner sidewall of purifying box 1 is equipped with the interval discharge mechanism for pumping out purified water interval from water outlet 20,
Discharge mechanism of having a rest includes disk 19, and disk 19 is rotatably connected on the inner sidewall of purifying box 1 by rotating shaft sealing, is opened on disk 19
It is equipped with equipped with 18 turns of thes tip of the axis of the through-hole matched with water outlet 20 for providing the driver of power for the rotation of disk 19
Structure.
Transmission mechanism includes first bevel gear 9 and second bevel gear 17, is installed on 1 side wall of purifying box of first class purification device
There is motor 22, the output shaft of motor 22 runs through the side wall of purifying box 1 and extends to inside it, and second bevel gear 17 is coaxially fixed to be connected
It connects in shaft end, first bevel gear 9, which is fixedly and coaxially connected, exports shaft end, first bevel gear 9 and the second cone tooth in motor 22
17 engagement of wheel, and be sequentially connected between two first bevel gears 9.
Installation is removed contamination for what is removed contamination to silt filter plate 7 and active carbon filter plate 14 on 1 inner wall of purifying box
Mechanism, cleaning dirty mechanism include extension airbag 5 and cleaning shoe 4, and the extension airbag 5 is fixedly connected on 1 inner wall of purifying box corresponding
The position of silt filter plate 7 and active carbon filter plate 14, the cleaning shoe 4 is fixedly connected on the side wall of extension airbag 5, described
Extension airbag 5 is connected to by gas-guide tube 12 with air cavity 10.
The position that silt filter plate 7 and active carbon filter plate 14 are corresponded on the side wall of purifying box 1 offers switching door
15, for being opened after the completion of sewage treatment, the silt that mud-scraping mechanism is scraped to switching door doorway is dug out.
In the present invention, sewage is filtered from the purifying box 1 that water inlet 3 enters first class purification device via silt filter plate 7
Afterwards, enter water cavity 16 from check valve 13, open motor 6 at this time, motor 6 drives disk 19 to rotate by transmission mechanism, water cavity 16
Water it is cumulative, start to flexible sheet 8 generate extruding, making flexible sheet 8, deformation occurs and compresses the air in air cavity 10,
It bypasses air through gas-guide tube 12 and enters extension airbag 5,5 inflation of extension airbag starts to extend, to push cleaning shoe 4 to mud
The silt filtered out on husky filter plate is struck off, and prevents silting from influencing its performance；When disk 19 slowly turns to through-hole
When 18 alignment water outlet 20, under the hydraulic pressure effect in the elastic force and water cavity 16 of flexible sheet 8, the water in water cavity 16 is passed through rapidly
Aqueduct 11 flows into the purifying box 1 of secondary purification device, and filters via active carbon filter plate 14, flows into water cavity 16 later
In, motion process identical with first class purification device occurs, it is net that cleaning shoe 4 strikes off the level-one filtered out on active carbon filter plate 14
Makeup, which is set, does not filter complete remaining silt, filters the water of completion later via water outlet 20,8 elastic force of flexible sheet act on
And the lower discharge rapidly of hydraulic pressure effect.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (3)
1. a kind of coordinated type multi-stage sewage purification system, which is characterized in that including first class purification device and secondary purification device, institute
State first class purification device and secondary purification device include purifying box (1), offered respectively on the side wall of the purifying box (1) into
The mouth of a river (3) and water outlet (20), the purifying box (1) of the first class purification device is interior to be equipped with silt filter plate (7), the second level
It is equipped with active carbon filter plate (14) in the purifying box (1) of purification device, is equipped with demarcation plate (2), institute in the purifying box (1)
It states to be equipped on demarcation plate (2) and only allows the check valve (13) that flows from top to bottom of water, the demarcation plate (2) and purifying box (1)
Be sealedly and fixedly connected flexible diaphragm (8) between interior bottom, and the flexible sheet (8) will be divided into air cavity below demarcation plate (2)
(10) and water cavity (16), the inner sidewall of the purifying box (1), which is equipped with, pumps out purified water interval from water outlet (20)
Interval discharge mechanism, installation is for carrying out silt filter plate (7) and active carbon filter plate (14) on purifying box (1) inner wall
The cleaning dirty mechanism removed contamination, the purifying box of water outlet (20) and secondary purification device of the purifying box (1) of the first class purification device
(1) water inlet (3) is connected to by aqueduct (11).
2. a kind of coordinated type multi-stage sewage purification system according to claim 1, which is characterized in that the interval goes out water dispenser
Structure includes disk (19), and the disk (19) is rotatably connected on the inner sidewall of purifying box (1) by rotating shaft sealing, the disk
(19) through-hole (18) matched with water outlet (20) the tip of the axis that turns is offered on to be equipped with for turning for disk (21)
It is dynamic that the transmission mechanism of power is provided.
3. a kind of coordinated type multi-stage sewage purification system according to claim 1, which is characterized in that the cleaning dirty mechanism packet
Extension airbag (5) and cleaning shoe (4) are included, the extension airbag (5), which is fixedly connected on purifying box (1) inner wall, corresponds to silt filtering
The position of plate (7) and active carbon filter plate (14), the cleaning shoe (4) is fixedly connected on the side wall of extension airbag (5), described
Extension airbag (5) is connected to by gas-guide tube (12) with air cavity (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910641773.0A CN110201439B (en) | 2019-07-16 | 2019-07-16 | Linkage type multi-stage sewage purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910641773.0A CN110201439B (en) | 2019-07-16 | 2019-07-16 | Linkage type multi-stage sewage purification system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110201439A true CN110201439A (en) | 2019-09-06 |
| CN110201439B CN110201439B (en) | 2021-10-08 |
Family
ID=67797619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910641773.0A Active CN110201439B (en) | 2019-07-16 | 2019-07-16 | Linkage type multi-stage sewage purification system |
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| Country | Link |
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| CN (1) | CN110201439B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110523195A (en) * | 2019-09-19 | 2019-12-03 | 新昌县泉道智能科技有限公司 | Gas purge system is used in a kind of processing of debirs |
| CN111569477A (en) * | 2020-06-03 | 2020-08-25 | 何非凡 | Bury formula silt for sewage treatment machine and assemble hoisting device |
| CN111791101A (en) * | 2020-07-22 | 2020-10-20 | 柳友香 | Cold rolling mill roll surface treatment device |
| CN111977722A (en) * | 2020-09-01 | 2020-11-24 | 舒城县明公农业开发有限责任公司 | Self-floating water quality improving device for aquaculture |
| CN113134260A (en) * | 2021-04-23 | 2021-07-20 | 张志蓉 | Multifunctional intelligent purification system and method for secondary water supply |
| CN116328385A (en) * | 2023-03-31 | 2023-06-27 | 潘海永 | Domestic sewage treatment system for environmental protection |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103550971A (en) * | 2013-11-08 | 2014-02-05 | 武汉理工大学 | Device for separating domestic sewage |
| CN104084992A (en) * | 2014-06-30 | 2014-10-08 | 浙江长兴天辰磁业有限公司 | Cooling liquid supply device for woodworking cooling system |
| CN207525076U (en) * | 2017-11-20 | 2018-06-22 | 河海大学 | A kind of environment-friendly sewage recycles purifier |
| CN207581493U (en) * | 2017-10-26 | 2018-07-06 | 郭畅 | A kind of medical treatment water treatment tank |
| DE202018104032U1 (en) * | 2018-07-13 | 2018-07-24 | Chengdu Hengchengyude Environmental Protection Technology Co., Ltd. | Municipal wastewater treatment system |
| CN108479157A (en) * | 2018-04-24 | 2018-09-04 | 广州市赛昊环保设备有限公司 | A kind of coordinated type multi-stage sewage purifier |
| CN108505306A (en) * | 2018-05-31 | 2018-09-07 | 浙江松洋电器有限公司 | A kind of presses with variable volume water tank |
| CN207862090U (en) * | 2017-12-07 | 2018-09-14 | 天津市威武科技有限公司 | Novel sewage retracting device |
| CN207973596U (en) * | 2017-12-25 | 2018-10-16 | 闫海龙 | Processing unit is discharged in waste water |
-
2019
- 2019-07-16 CN CN201910641773.0A patent/CN110201439B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103550971A (en) * | 2013-11-08 | 2014-02-05 | 武汉理工大学 | Device for separating domestic sewage |
| CN104084992A (en) * | 2014-06-30 | 2014-10-08 | 浙江长兴天辰磁业有限公司 | Cooling liquid supply device for woodworking cooling system |
| CN207581493U (en) * | 2017-10-26 | 2018-07-06 | 郭畅 | A kind of medical treatment water treatment tank |
| CN207525076U (en) * | 2017-11-20 | 2018-06-22 | 河海大学 | A kind of environment-friendly sewage recycles purifier |
| CN207862090U (en) * | 2017-12-07 | 2018-09-14 | 天津市威武科技有限公司 | Novel sewage retracting device |
| CN207973596U (en) * | 2017-12-25 | 2018-10-16 | 闫海龙 | Processing unit is discharged in waste water |
| CN108479157A (en) * | 2018-04-24 | 2018-09-04 | 广州市赛昊环保设备有限公司 | A kind of coordinated type multi-stage sewage purifier |
| CN108505306A (en) * | 2018-05-31 | 2018-09-07 | 浙江松洋电器有限公司 | A kind of presses with variable volume water tank |
| DE202018104032U1 (en) * | 2018-07-13 | 2018-07-24 | Chengdu Hengchengyude Environmental Protection Technology Co., Ltd. | Municipal wastewater treatment system |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110523195A (en) * | 2019-09-19 | 2019-12-03 | 新昌县泉道智能科技有限公司 | Gas purge system is used in a kind of processing of debirs |
| CN111569477A (en) * | 2020-06-03 | 2020-08-25 | 何非凡 | Bury formula silt for sewage treatment machine and assemble hoisting device |
| CN111791101A (en) * | 2020-07-22 | 2020-10-20 | 柳友香 | Cold rolling mill roll surface treatment device |
| CN111977722A (en) * | 2020-09-01 | 2020-11-24 | 舒城县明公农业开发有限责任公司 | Self-floating water quality improving device for aquaculture |
| CN111977722B (en) * | 2020-09-01 | 2022-09-16 | 舒城县明公农业开发有限责任公司 | Self-floating water quality improving device for aquaculture |
| CN113134260A (en) * | 2021-04-23 | 2021-07-20 | 张志蓉 | Multifunctional intelligent purification system and method for secondary water supply |
| CN116328385A (en) * | 2023-03-31 | 2023-06-27 | 潘海永 | Domestic sewage treatment system for environmental protection |
| CN116328385B (en) * | 2023-03-31 | 2024-04-09 | 湖南省天瑞科技发展有限公司 | Domestic sewage treatment system for environmental protection |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110201439B (en) | 2021-10-08 |
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