CN109467219A - Water pollution processing unit - Google Patents
Water pollution processing unit Download PDFInfo
- Publication number
- CN109467219A CN109467219A CN201811509326.1A CN201811509326A CN109467219A CN 109467219 A CN109467219 A CN 109467219A CN 201811509326 A CN201811509326 A CN 201811509326A CN 109467219 A CN109467219 A CN 109467219A
- Authority
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- China
- Prior art keywords
- filtering mechanism
- opening
- water pollution
- treatment device
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000003911 water pollution Methods 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 103
- 239000002245 particle Substances 0.000 claims abstract description 22
- 238000001914 filtration Methods 0.000 claims description 84
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 238000001179 sorption measurement Methods 0.000 claims description 15
- 238000003756 stirring Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 description 8
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000143060 Americamysis bahia Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- 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
-
- 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
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses a kind of water pollution processing unit, water pollution processing unit includes along the first filter mechanism (1), the second filter mechanism (2) and third filter mechanism (3) and the pump housing (4)；Wherein, the first opening (5) are formed on the side wall of first filter mechanism, the second opening (6) are formed on the side wall of second filter mechanism, it is connected between the first opening and the second opening by the first tube body (7), and first tube body shaft section and/or first opening on be additionally provided with filter screen (8), the push plate (9) for being in contact and capable of being slid along the vertical direction with the first filter mechanism side wall is provided in the first filter mechanism；Agitating unit and activated adoption particle (10) are provided in second filter mechanism；It is additionally provided with the unit that feeds intake (11) on third filter mechanism, and is connected with outlet pipe (12) on third filter mechanism.It realizes and is able to carry out integrated treatment, and processing mode is reasonable, improve the effect for the treatment of effeciency.
Description
Technical Field
The invention relates to the field of water treatment devices, in particular to a water pollution treatment device.
Background
The sewage is a domestic garbage which is inevitably generated in daily life and production, contains a large amount of organic or inorganic harmful substances, is difficult to control because of unfixed form and liquidity, and can pollute surface water when flowing through the surface of the ground and permeate the underground to pollute the local environment, thereby causing eutrophication of water bodies and death of aquatic organisms such as fishes and shrimps, and bringing great harm to the environment.
In the prior art, classification processing is often adopted for processing, the processing mode not only causes waste of labor cost and the like because the classification is needed in advance, but also greatly increases processing time and causes waste of processing cost due to the classification step-by-step processing mode.
Disclosure of Invention
Aiming at the prior art, the invention aims to solve the problems that the sewage treatment mode in the prior art is classified and divided into steps, the treatment cost is increased, the treatment is not thorough and the like, so that the water pollution treatment device can carry out integrated treatment, has a reasonable treatment mode and improves the treatment efficiency.
In order to achieve the above object, the present invention provides a water pollution treatment device, wherein the water pollution treatment device comprises a first filtering mechanism, a second filtering mechanism and a third filtering mechanism which are sequentially communicated, and a pump body which is detachably communicated with the first filtering mechanism; wherein,
a first opening is formed in the side wall of the first filtering mechanism, a second opening is formed in the side wall of the second filtering mechanism, the first opening and the second opening are connected through a first pipe body, a filter screen is further arranged on the axial section of the first pipe body and/or the first opening, and a push plate which is in contact with the side wall of the first filtering mechanism and can slide in the vertical direction is arranged in the first filtering mechanism;
the second filtering mechanism is internally provided with a stirring unit and active adsorption particles;
the third filtering mechanism is also provided with a feeding unit and is connected with a water outlet pipe.
Preferably, a third opening is further formed in the side wall of the first filtering mechanism, and the pump body penetrates through the third opening through a second pipe body and is communicated with the first filtering mechanism.
Preferably, the first filtering mechanism at least comprises a bottom plate and a frame body arranged on the bottom plate, an inward concave clamping groove is formed in the bottom plate, a cover plate capable of covering the third opening is arranged on the outer side face of the frame body, and the bottom of the cover plate is matched with the clamping groove.
Preferably, a rubber sealing ring is further enclosed on the outer side surface of the push plate.
Preferably, a push-pull rod is further connected to the push plate, one end of the push-pull rod is connected to the push plate, and the other end of the push-pull rod penetrates through the first filtering mechanism and extends to the outside of the first filtering mechanism.
Preferably, the stirring unit includes at least a rotating rod disposed in a vertical direction and a rotating blade disposed on the rotating rod.
Preferably, the active adsorption particles are selected from at least one of activated carbon, alumina particles and silica gel particles.
Preferably, the feeding unit at least comprises a material containing box arranged at the top of the third filtering mechanism and a through pipe communicated with the third filtering mechanism and the material containing box, and the through pipe is further provided with a flow regulating valve.
Preferably, the first pipe is disposed at one end of the side surfaces of the first and second filtering mechanisms near the top.
Preferably, the second filtering mechanism is communicated with the third filtering mechanism through a third pipe, and the third pipe is arranged at one end of the side surfaces of the second filtering mechanism and the third filtering mechanism, which is close to the bottom.
Through the technical scheme, the first filtering mechanism, the second filtering mechanism and the third filtering mechanism are sequentially communicated and arranged, the pump body is detachably connected to the first filtering mechanism, water to be treated can be pumped into the first filtering mechanism through the pump body, the water is pushed to the first opening and enters the second filtering mechanism along the first pipe body through the vertical movement of the arranged push plate, meanwhile, the first opening and/or the filtering net in the first pipe body can filter larger impurities, the impurities are effectively removed, certain pressure is applied to the impurities due to the pushing of the push plate, the water can better enter the second filtering mechanism, the filtering progress is accelerated, and the filtering efficiency by using the gravity of the water in the conventional filtering process is improved. Further, set up stirring unit and active adsorption particle in second filter mechanism for the water that gets into in the second filter mechanism can make it fully contact with active adsorption particle through the stirring of stirring unit, improves active adsorption particle to wherein harmful substance's absorption. And corresponding water treatment agent is further added through a feeding unit in the third filtering mechanism according to actual conditions, so that organic impurities and the like in the water treatment agent are effectively removed, and the treatment efficiency and the standard reaching rate of the treated water body are greatly improved.
Additional features and advantages of the invention will be set forth in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view showing the structure of a water pollution treatment apparatus according to the present invention;
FIG. 2 is a schematic view of the internal structure of a first filter mechanism according to the present invention;
FIG. 3 is a schematic view of the internal structure of a second filter mechanism according to the present invention;
fig. 4 is a schematic diagram of the internal structure of a third filter mechanism provided by the present invention.
Description of the reference numerals
1-first filter means 2-second filter means
3-third filtering mechanism 4-pump body
5-first opening 6-second opening
7-first pipe body 8-filter screen
9-push plate 10-active adsorption particle
11-feeding unit 12-water outlet pipe
13-third opening 14-second tube
15-base plate 16-frame
17-card slot 18-cover plate
19-rubber sealing ring 20-push-pull rod
21-rotating rod 22-rotating blade
23-material containing box 24-through pipe
25-flow regulating valve 26-third tube.
Detailed Description
The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.
In the present invention, the use of directional terms such as "upper, lower, left, right, inner, outer, distal, proximal, vertical, horizontal, top and bottom" herein, unless otherwise stated, generally refers to a position during normal use.
The invention provides a water pollution treatment device, wherein, as shown in figures 1-4, the water pollution treatment device comprises a first filtering mechanism 1, a second filtering mechanism 2 and a third filtering mechanism 3 which are sequentially communicated, and a pump body 4 which is detachably communicated with the first filtering mechanism 1; wherein,
a first opening 5 is formed in the side wall of the first filtering mechanism 1, a second opening 6 is formed in the side wall of the second filtering mechanism 2, the first opening 5 and the second opening 6 are connected through a first pipe body 7, a filter screen 8 is further arranged on the axial section of the first pipe body 7 and/or the first opening 5, and a push plate 9 which is in contact with the side wall of the first filtering mechanism 1 and can slide along the vertical direction is arranged in the first filtering mechanism 1;
the second filtering mechanism 2 is internally provided with a stirring unit and active adsorption particles 10;
the third filtering mechanism 3 is further provided with a feeding unit 11, and the third filtering mechanism 3 is connected with a water outlet pipe 12.
According to the invention, the first filtering mechanism 1, the second filtering mechanism 2 and the third filtering mechanism 3 are sequentially communicated and arranged, and the pump body 4 is detachably connected to the first filtering mechanism 1, so that water to be treated can be pumped into the first filtering mechanism 1 through the pump body 4, the water is pushed to the first opening 5 and enters the second filtering mechanism 2 along the first pipe body 7 through the movement of the arranged push plate 9 along the vertical direction, meanwhile, the first opening 5 and/or the filtering net 8 in the first pipe body 7 can filter larger impurities, and therefore, the impurities are effectively removed, and a certain pressure is applied to the impurities due to the pushing of the push plate 9, so that water can better enter the second filtering mechanism 2, the filtering progress is accelerated, and the filtering efficiency by using the gravity of the water in the conventional filtering is improved. Further, set up stirring unit and active adsorption particle 10 in second filter mechanism 2 for the water that gets into in second filter mechanism 2 can be through the stirring of stirring unit, makes it fully contact with active adsorption particle 10, improves active adsorption particle 10 to wherein harmful substance's absorption. And corresponding water treatment agents are further added through the feeding unit 11 in the third filtering mechanism 3 according to actual conditions, so that organic impurities and the like in the water treatment agents are effectively removed, and the treatment efficiency and the standard reaching rate of the treated water body are greatly improved.
The communication between the pump body 4 and the first filter mechanism 1 may be provided according to actual requirements, for example, in a preferred embodiment of the present invention, a third opening 13 is further provided on a side wall of the first filter mechanism 1, and the pump body 4 communicates with the first filter mechanism 1 through the third opening 13 via a second pipe 14.
In a further preferred embodiment, in order to prevent the first filter mechanism 1 from being in an open state by closing the third opening 13 after the pump body 4 is removed, the first filter mechanism 1 includes at least a bottom plate 15 and a frame 16 provided on the bottom plate 15, an inwardly recessed locking groove 17 is provided on the bottom plate 15, a cover plate 18 capable of covering the third opening 13 is provided on an outer side surface of the frame 16, and a bottom of the cover plate 18 is engaged with the locking groove 17.
In a further preferred embodiment, in order to make the pushing plate 9 and the inner wall of the first filtering mechanism 1 fit tightly, a rubber sealing ring 19 is further enclosed on the outer side surface of the pushing plate 9.
Of course, in order to facilitate pushing and pulling the push plate 9, in a preferred embodiment of the present invention, a push-pull rod 20 is further connected to the push plate 9, and one end of the push-pull rod 20 is connected to the push plate 9, and the other end thereof penetrates through the first filtering mechanism 1 and extends to the outside of the first filtering mechanism 1. Meanwhile, an electric mechanism such as an air pump and the like capable of driving the push-pull rod 20 to move in the vertical direction may be connected to the push-pull rod 20, and a person skilled in the art may make a corresponding selection according to actual needs, which is not described herein.
The stirring unit is provided so that it can effectively achieve a stirring effect, and for example, in a preferred embodiment of the present invention, the stirring unit includes at least a rotating rod 21 disposed in a vertical direction and a rotating blade 22 disposed on the rotating rod 21. Similarly, one end of the rotating rod 21 may extend to the outside of the second filter mechanism 2, and its effective rotation is achieved by connecting an electric device such as a rotating motor.
The active adsorption particles 10 herein may be selected according to actual needs, for example, in a preferred embodiment of the present invention, the active adsorption particles 10 may be at least one selected from activated carbon, alumina particles and silica gel particles.
In a more preferred embodiment, in order to further control the feeding amount of the feeding unit 11, the feeding unit 11 at least comprises a material containing box 23 disposed on the top of the third filtering mechanism 3, and a through pipe 24 communicating the third filtering mechanism 3 and the material containing box 23, and the through pipe 24 is further provided with a flow control valve 25.
In a further preferred embodiment, in order to better achieve the filtering effect, the first pipe 7 is disposed at one end of the side surfaces of the first filtering mechanism 1 and the second filtering mechanism 2 close to the top.
Similarly, in order to further improve the contact effect between the water body and the active adsorption particles 10, and the like, and to further improve the water treatment effect, in a preferred embodiment of the present invention, the second filter mechanism 2 and the third filter mechanism 3 are communicated through a third pipe 26, and the third pipe 26 is disposed at one end of the side surfaces of the second filter mechanism 2 and the third filter mechanism 3, which is close to the bottom.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are within the protective scope of the present invention.
It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and the invention is not described in any way for the possible combinations in order to avoid unnecessary repetition.
In addition, any combination of the various embodiments of the present invention is also possible, and the same should be considered as the disclosure of the present invention as long as it does not depart from the spirit of the present invention.
Claims (10)
1. The water pollution treatment device is characterized by comprising a first filtering mechanism (1), a second filtering mechanism (2) and a third filtering mechanism (3) which are sequentially communicated, and a pump body (4) which is detachably communicated and arranged on the first filtering mechanism (1); wherein,
a first opening (5) is formed in the side wall of the first filtering mechanism (1), a second opening (6) is formed in the side wall of the second filtering mechanism (2), the first opening (5) is connected with the second opening (6) through a first pipe body (7), a filter screen (8) is further arranged on the axial section of the first pipe body (7) and/or the first opening (5), and a push plate (9) which is in contact with the side wall of the first filtering mechanism (1) and can slide along the vertical direction is arranged in the first filtering mechanism (1);
the second filtering mechanism (2) is internally provided with a stirring unit and active adsorption particles (10);
the third filtering mechanism (3) is also provided with a feeding unit (11), and the third filtering mechanism (3) is connected with a water outlet pipe (12).
2. The water pollution treatment device according to claim 1, wherein a third opening (13) is further provided on the side wall of the first filtering mechanism (1), and the pump body (4) is communicated with the first filtering mechanism (1) through the third opening (13) by a second pipe (14).
3. The water pollution treatment device according to claim 2, wherein the first filtering mechanism (1) at least comprises a bottom plate (15) and a frame body (16) arranged on the bottom plate (15), an inward-recessed clamping groove (17) is arranged on the bottom plate (15), a cover plate (18) capable of covering the third opening (13) is arranged on the outer side surface of the frame body (16), and the bottom of the cover plate (18) is matched with the clamping groove (17).
4. A water pollution treatment device according to any one of claims 1 to 3, wherein a rubber sealing ring (19) is further enclosed on the outer side surface of the push plate (9).
5. The water pollution treatment device according to claim 4, wherein a push-pull rod (20) is further connected to the push plate (9), and one end of the push-pull rod (20) is connected to the push plate (9), and the other end of the push-pull rod penetrates through the first filtering mechanism (1) and extends to the outside of the first filtering mechanism (1).
6. The water pollution treatment device according to any one of claims 1 to 3, wherein said stirring unit comprises at least a rotating rod (21) disposed in a vertical direction and a rotating blade (22) disposed on said rotating rod (21).
7. The water pollution treatment device according to any one of claims 1 to 3, wherein said active adsorption particles (10) are selected from at least one of activated carbon, alumina particles and silica gel particles.
8. The water pollution treatment device according to any one of claims 1 to 3, wherein the feeding unit (11) at least comprises a material containing box (23) arranged at the top of the third filtering mechanism (3), and a through pipe (24) communicating the third filtering mechanism (3) and the material containing box (23), and a flow regulating valve (25) is further arranged on the through pipe (24).
9. A water pollution treatment device according to any one of claims 1 to 3, wherein said first pipe (7) is provided at one end of the side surfaces of said first filter means (1) and said second filter means (2) near the top.
10. A water pollution treatment device according to any one of claims 1 to 3, wherein said second filter means (2) and said third filter means (3) are in communication with each other through a third pipe (26), and said third pipe (26) is disposed at one end of the side surfaces of said second filter means (2) and said third filter means (3) near the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811509326.1A CN109467219A (en) | 2018-12-11 | 2018-12-11 | Water pollution processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811509326.1A CN109467219A (en) | 2018-12-11 | 2018-12-11 | Water pollution processing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109467219A true CN109467219A (en) | 2019-03-15 |
Family
ID=65676074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811509326.1A Pending CN109467219A (en) | 2018-12-11 | 2018-12-11 | Water pollution processing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109467219A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003285079A (en) * | 2002-03-28 | 2003-10-07 | Kimihiko Okanoe | Removal apparatus for heavy metal ions in liquid |
| JP2004275884A (en) * | 2003-03-14 | 2004-10-07 | Tokyo Electric Power Co Inc:The | Waste water treating method, waste water treating apparatus and treating system |
| CN203342480U (en) * | 2013-04-16 | 2013-12-18 | 马鞍山采石矶涂料有限公司 | Pressure type multilayer screen filter device for coating |
| CN205668973U (en) * | 2016-05-11 | 2016-11-02 | 王秋霞 | A kind of efficient petroleum waste water processing means |
| CN107029677A (en) * | 2017-05-31 | 2017-08-11 | 青岛海之星生物科技有限公司 | A kind for the treatment of agent for papermaking wastewater and preparation method thereof |
| CN206720897U (en) * | 2017-05-12 | 2017-12-08 | 汕头市铠嘉模具有限公司 | A kind of light waste water filtering processing unit |
| CN207760127U (en) * | 2017-11-27 | 2018-08-24 | 重庆金沃环保工程有限公司 | A kind of novel vertical type purifier |
| CN207877443U (en) * | 2017-12-30 | 2018-09-18 | 上海天霖水处理设备维护有限公司 | A kind of sewage plant blowdown filter device |
| CN111233186A (en) * | 2020-02-11 | 2020-06-05 | 江西众安职业危害评价检测有限公司 | Sewage treatment device |
-
2018
- 2018-12-11 CN CN201811509326.1A patent/CN109467219A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003285079A (en) * | 2002-03-28 | 2003-10-07 | Kimihiko Okanoe | Removal apparatus for heavy metal ions in liquid |
| JP2004275884A (en) * | 2003-03-14 | 2004-10-07 | Tokyo Electric Power Co Inc:The | Waste water treating method, waste water treating apparatus and treating system |
| CN203342480U (en) * | 2013-04-16 | 2013-12-18 | 马鞍山采石矶涂料有限公司 | Pressure type multilayer screen filter device for coating |
| CN205668973U (en) * | 2016-05-11 | 2016-11-02 | 王秋霞 | A kind of efficient petroleum waste water processing means |
| CN206720897U (en) * | 2017-05-12 | 2017-12-08 | 汕头市铠嘉模具有限公司 | A kind of light waste water filtering processing unit |
| CN107029677A (en) * | 2017-05-31 | 2017-08-11 | 青岛海之星生物科技有限公司 | A kind for the treatment of agent for papermaking wastewater and preparation method thereof |
| CN207760127U (en) * | 2017-11-27 | 2018-08-24 | 重庆金沃环保工程有限公司 | A kind of novel vertical type purifier |
| CN207877443U (en) * | 2017-12-30 | 2018-09-18 | 上海天霖水处理设备维护有限公司 | A kind of sewage plant blowdown filter device |
| CN111233186A (en) * | 2020-02-11 | 2020-06-05 | 江西众安职业危害评价检测有限公司 | Sewage treatment device |
Non-Patent Citations (1)
| Title |
|---|
| 孙椿年: "污泥脱水技术的新发展", 《中国给水排水》 * |
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Application publication date: 20190315 |