CN109019982A - A kind of sewage treating and recovering device - Google Patents
A kind of sewage treating and recovering device Download PDFInfo
- Publication number
- CN109019982A CN109019982A CN201811060641.0A CN201811060641A CN109019982A CN 109019982 A CN109019982 A CN 109019982A CN 201811060641 A CN201811060641 A CN 201811060641A CN 109019982 A CN109019982 A CN 109019982A
- Authority
- CN
- China
- Prior art keywords
- sedimentation basin
- separate tank
- tank
- stirring
- recovering device
- 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
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Classifications
-
- 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
-
- 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
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
Abstract
The present invention relates to sewage treatment fields, specifically a kind of sewage treating and recovering device, including separate tank, sedimentation basin, sludge-tank and clear water reserviors, the separate tank is located at the front end of sedimentation basin and is equipped with the first connecting pipe that the two is connected between the two, the sedimentation basin and sludge-tank are located at left end and the right end of sedimentation basin, the second communicating pipe that the two is connected is equipped between the sedimentation basin and clear water reserviors, the slush pump that the two is connected is equipped between the sludge-tank and sedimentation basin, one end side wall of the separate tank is equipped with input duct, the other end side wall of separate tank is equipped with slag notch, separation assembly is provided on separate tank, it is provided on sedimentation basin in reagent added volume and sedimentation basin and is equipped with mixing component.It is simple that the beneficial effects of the invention are as follows structures, can be realized and is separated by solid-liquid separation to achieve the purpose that quickly to handle sanitary sewage by separation assembly, have the characteristics that safe and efficient, high treating effect.
Description
Technical field
The present invention relates to sewage treatment field, specifically a kind of sewage treating and recovering device.
Background technique
Currently, most of sanitary sewage is directly discharged to sewer, also there is a small number of sanitary sewages to recycle.It is well known
Sanitary sewage recycling is by sewer collecting net, and reused water processing station, pressurizing point, recycled water transmission net, user use eventually
End is constituted.The waste water that huge numbers of families are discharged is sent into reused water processing station through sewer collecting net；Resulting regeneration after processing
Water turns after being pressurizeed by pressurizing point, through recycled water transmission net, send to the using terminal of user, reuse water.Sanitary sewage
It is directly discharged to the serious waste that sewer causes water resource, and general water regenerator, structure is complicated and auxiliary facility
Engineering it is huge, it is difficult to realize universal use.
Summary of the invention
The purpose of the present invention is to provide a kind of sewage treating and recovering devices, to solve mentioned above in the background art ask
Topic.
The technical scheme is that including separate tank, sedimentation basin, sludge-tank and clear water reserviors, the separate tank is located at heavy
The front end in shallow lake pond and it is equipped with the first connecting pipe that the two is connected between the two, the sedimentation basin and sludge-tank are located at
The left end of sedimentation basin and right end are equipped with the second communicating pipe that the two is connected, the sludge between the sedimentation basin and clear water reserviors
The slush pump that the two is connected is equipped between pond and sedimentation basin, one end side wall of the separate tank is equipped with input duct, point
Other end side wall from pond is equipped with slag notch, is provided with separation assembly on separate tank, reagent added volume is provided on sedimentation basin
And mixing component is equipped in sedimentation basin.
In a preferred embodiment of the present invention, the top of the separate tank is equipped with cover board, and the separation assembly is installed on lid
The top of plate, the separation assembly include the actuator at the top of cover board and the separation member in separate tank, the driving
There are two part is set, two actuator intervals setting and the two structure is identical, two actuators include driving motor, transmission shaft,
Bearing block and two take-up pulleies, the bottom of the bearing block are fixedly connected with cover board, and what transmission shaft can rotate is installed on bearing
In seat, two take-up pulleies are sheathed on transmission shaft and two take-up pulley interval settings, driving motor are installed on cover board and drive
The output shaft and transmission shaft driven of dynamic motor cooperate, and are arranged with traction rope on two take-up pulleies, one end of the traction rope is passed through
Cover board is worn to be fixedly connected with separation member.
In a preferred embodiment of the present invention, the separation member includes the filter plate in rectangle setting and is installed on filter plate
On engaging lug, the filter plate is obliquely installed, and engaging lug corresponds to traction rope and sets there are four engaging lug, and four engaging lugs with
Filter plate is fixedly connected, and filter plate is equipped with several through-holes.
In a preferred embodiment of the present invention, filter plate is corresponded on the separate tank equipped with several blowing sprayers, is slagged tap
The front end of mouth is equipped with the material path being obliquely installed and two baffles being installed in material path, and two baffles are respectively arranged in the two of material path
End, material path lower section, which is equipped with, accepts case.
The L-type resistance positioned at the front end of the first connecting pipe is equipped in a preferred embodiment of the present invention, in the sedimentation basin
The top of baffle, sedimentation basin is equipped with sealing cover, and the reagent added volume is set up on sealing cover, and the reagent added volume includes side
Pipe and push plate, the square tube is vertically arranged and one end of square tube is run through sealing cover and extended in sedimentation basin, and push plate is located at square tube
The other end, one end of push plate passes through the side wall of square tube and is equipped with the conflict block for contradicting connection with square tube inner wall, the top of push plate
Equipped with fin.
In a preferred embodiment of the present invention, the mixing component includes stirring motor, stirring rod and stirring blade, described
Stirring rod is located in sedimentation basin and one end of stirring rod is rotatably just installed in sedimentation basin, the other end of stirring rod with stir
It mixes motor to match, the output end that stirring motor is located at the side of sedimentation basin and stirring motor passes through side wall and the stirring of sedimentation basin
Bar transmission cooperation, the stirring blade are equipped with several, several stirring blades are provided at circumferentially spaced along stirring.
In a preferred embodiment of the present invention, solenoid valve is arranged on second communicating pipe.
The present invention provides a kind of sewage treating and recovering device by improving herein, compared with prior art, has and changes as follows
Into and advantage: by the way that sanitary sewage to be delivered in separate tank, sanitary sewage is realized point of waste and waste liquid by separation assembly
From waste is discharged by slag notch, and after waste liquid enters in sedimentation basin after addition reagent after static a period of time, clear water is logical
Enter in clear water reserviors after the second communicating pipe, sludge is conveyed by slush pump into sludge-tank, and inventive structure is simple, can be by dividing
It realizes and is separated by solid-liquid separation to achieve the purpose that quickly to handle sanitary sewage from component.
Detailed description of the invention
The present invention is further explained with reference to the accompanying drawings and examples:
Fig. 1 is schematic perspective view of the invention；
Fig. 2 is the cut-away view of separate tank of the present invention；
Fig. 3 is the fragmentary sectional view of separate tank of the present invention；
Fig. 4 is enlarged drawing at A in Fig. 3；
Fig. 5 is the schematic perspective view of part of the invention；
Fig. 6 is the cut-away view of sedimentation basin of the present invention；
Fig. 7 is the schematic perspective view of sedimentation basin of the present invention；
Fig. 8 is enlarged drawing at B in Fig. 7；
Description of symbols:
Separate tank 1, input duct 1a, slag notch 1a1, cover board 1a2, blowing sprayer 1a3, material path 1a4, baffle 1a5 accept case
1a6, separation assembly 1b, actuator 1b1, separation member 1b2, driving motor 1b3, transmission shaft 1b4, bearing block 1b5, take-up pulley 1b6,
Traction rope 1b7, filter plate 1b8, engaging lug 1b9, sedimentation basin 2, reagent added volume 2a, square tube 2a1, push plate 2a2, conflict block 2a3,
Fin 2a4, mixing component 2b, stirring motor 2b1, stirring rod 2b2, stirring blade 2b3, sealing cover 2c1, sludge-tank 3, clear water reserviors
4, the first connecting pipe 5, the second communicating pipe 6, solenoid valve 6a, slush pump 7.
Specific embodiment
Below in conjunction with attached drawing 1 to Fig. 8, the present invention is described in detail, technical solution in the embodiment of the present invention into
Row clearly and completely describes, it is clear that described embodiments are only a part of the embodiments of the present invention, rather than whole realities
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
Every other embodiment, shall fall within the protection scope of the present invention.
The present invention provides a kind of sewage treating and recovering device by improving herein, as Figure 1-Figure 8, including separate tank 1,
Sedimentation basin 2, sludge-tank 3 and clear water reserviors 4, the separate tank 1 are located at the front end of sedimentation basin 2 and are equipped between the two and the two is connected
The first logical connecting pipe 5, the sedimentation basin 2 and sludge-tank 3 are located at left end and the right end of sedimentation basin 2, the sedimentation basin 2
It is equipped with the second communicating pipe 6 that the two is connected between clear water reserviors 4, is equipped between the sludge-tank 3 and sedimentation basin 2 by the two phase
One end side wall of the slush pump 7 of connection, the separate tank 1 is equipped with input duct 1a, and the other end side wall of separate tank 1 is equipped with
Slag notch 1a1 is provided with separation assembly 1b on separate tank 1, is provided in reagent added volume 2a and sedimentation basin 2 and sets on sedimentation basin 2
There is mixing component 2b, sewage is entered in separate tank 1 by input duct 1a, and separation assembly 1b is by the waste and waste liquid in sewage
Separated, and the waste in separate tank 1 discharged by slag notch 1a1, waste liquid by the first connecting pipe 5 to
Sedimentation basin 2 conveys, and reagent is conveyed to sedimentation basin 2 by reagent added volume 2a, and mixing component 2b accelerates reagent and waste liquid
Fusion, clear water into clear water reserviors 4 by conveying the second communicating pipe 6 after the static a period of time of sedimentation basin 2, and slush pump 7 is by sedimentation basin 2
Interior sludge is conveyed into sludge-tank 3, improves the separating effect of sewage, and clearing and retrieving effect is more preferable.
The top of the separate tank 1 is equipped with cover board 1a2, and the separation assembly 1b is installed on the top of cover board 1a2, and described point
It include the actuator 1b1 at the top of the cover board 1a2 and separation member 1b2 in separate tank 1, the actuator from component 1b
There are two 1b1 is set, two intervals actuator 1b1 are arranged and the two structure is identical, and two actuator 1b1 include driving motor
1b3, transmission shaft 1b4, bearing block 1b5 and two take-up pulley 1b6, the bottom of the bearing block 1b5 are fixedly connected with cover board 1a2,
What transmission shaft 1b4 can be rotated is installed in bearing block 1b5, and two take-up pulley 1b6 are sheathed on transmission shaft 1b4 and two receipts
The setting of the interval line wheel 1b6, driving motor 1b3 is installed on cover board 1a2 and the output shaft of driving motor 1b3 and transmission shaft 1b4 are passed
Dynamic cooperation, is arranged with traction rope 1b7 on two take-up pulley 1b6, one end of the traction rope 1b7 through cover board 1a2 with separate
Part 1b2 is fixedly connected, and driving motor 1b3 drives transmission shaft 1b4 rotation, and transmission shaft 1b4 rotation drives two receipts being secured to
Line wheel 1b6 rotation, two take-up pulley 1b6 rotations drive solderless wrapped connection to revolve in the traction rope 1b7 of its own around corresponding take-up pulley 1b6
Turn, traction rope 1b7 drives filter plate 1b8 vertical shift, has carried out sieving to filtrate, increases the time of filtering, improves and divides
From, filter effect.
The separation member 1b2 include in the filter plate 1b8 and the engaging lug 1b9 that is installed on filter plate 1b8 of rectangle setting,
The filter plate 1b8 is obliquely installed, and engaging lug 1b9 corresponds to traction rope 1b7 and sets there are four engaging lug 1b9, and four engaging lug 1b9
It is fixedly connected with filter plate 1b8, filter plate 1b8 is equipped with several through-holes, and filter plate 1b8 keeps it perpendicular by traction rope 1b7
Translation is dynamic, and the larger-size not tractable waste in sewage is limited on filter plate 1b8, useless on filter plate 1b8
Gurry is conveyed outward by slag notch 1a1, and sewage is conveyed by the first connecting pipe 5 into sedimentation basin 2 by through-hole；Being not required to locate
Reason and intractable large scale waste clean up, then to sewage treatment, treatment effect can be improved, and reduce processing difficulty, and
The usage amount for reducing reagent accelerates the processing time and improves efficiency.
Filter plate 1b8 is corresponded on the separate tank 1 equipped with several blowing sprayers 1a3, the front end of slag notch 1a1, which is equipped with, inclines
The material path 1a4 being tiltedly arranged and two baffles 1a5, two baffle 1a5 being installed on material path 1a4 are respectively arranged in material path 1a4's
Both ends, the lower section material path 1a4, which is equipped with, accepts case 1a6, accepts case 1a6 to accept the waste fallen from material path 1a4, material path 1a4
The baffle 1a5 at both ends prevents waste from sputtering around, both avoided to carry out limit blocking to the waste on material path 1a4
Security risk, and reduce pollution.
The L-type barrier plate positioned at the front end of the first connecting pipe 5 is equipped in the sedimentation basin 2, the top of sedimentation basin 2 is equipped with
Sealing cover 2c1, the reagent added volume 2a are set up on sealing cover 2c1, and the reagent added volume 2a includes square tube 2a1 and push plate
2a2, the square tube 2a1 are vertically arranged and one end of square tube 2a1 is run through sealing cover 2c1 and extended in sedimentation basin 2, push plate 2a2
Positioned at the other end of square tube 2a1, one end of push plate 2a2 across square tube 2a1 side wall and be equipped with and square tube 2a1 inner wall is contradicted and connected
Conflict block 2a3, the top of push plate 2a2 is equipped with fin 2a4, and reagent is entered in sedimentation basin 2 by square tube 2a1, push plate 2a2 and side
Pipe 2a1 is slidably matched to close square tube 2a1, and it is not in leakage, and sealing effect is good that reagent addition is convenient, operation
It is convenient.
The mixing component 2b includes stirring motor 2b1, stirring rod 2b2 and stirring blade 2b3, and described stirring rod 2b2
Rotatably just be installed in sedimentation basin 2 in sedimentation basin 2 and one end of stirring rod 2b2, the other end of stirring rod 2b2 with stir
It mixes motor 2b1 to match, stirring motor 2b1 is located at the side of sedimentation basin 2 and the output end of stirring motor 2b1 passes through sedimentation basin 2
Side wall and stirring rod 2b2 transmission cooperate, the stirring blade 2b3 is equipped with several, several stirring blades 2b3 is along stirring week
It is arranged to interval, reagent is launched into sedimentation basin 2 by square tube 2a1, stirring motor 2b1 drives stirring rod 2b2 rotation, stirring rod
2b2 drives stirring blade 2b3 rotation, and stirring blade 2b3 dissolves reagent quickly with sewage, can accelerate reagent dissolution and
Improve the efficiency of sewage treatment.
Solenoid valve 6a is arranged on second communicating pipe 6, the solenoid valve 6a being arranged on the second communicating pipe 6 is to control
The on-off of two communicating pipes 6.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, and it is any to be familiar with
Those skilled in the art in the technical scope disclosed by the present invention, according to the technical scheme of the invention and its inventive conception
It is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of sewage treating and recovering device, it is characterised in that: including separate tank (1), sedimentation basin (2), sludge-tank (3) and clear water
Pond (4), the separate tank (1) are located at the front end of sedimentation basin (2) and are equipped with the first communicating pipe that the two is connected between the two
Road (5), the sedimentation basin (2) and sludge-tank (3) are located at left end and the right end of sedimentation basin (2), the sedimentation basin (2) and clear
It is equipped with the second communicating pipe (6) that the two is connected between pond (4), is equipped between the sludge-tank (3) and sedimentation basin (2) by two
The slush pump (7) that person is connected, one end side wall of the separate tank (1) are equipped with input duct (1a), separate tank (1) it is another
End side wall is equipped with slag notch (1a1), is provided with separation assembly (1b) on separate tank (1), is provided with reagent on sedimentation basin (2) and adds
Add in part (2a) and sedimentation basin (2) and is equipped with mixing component (2b).
2. sewage treating and recovering device according to claim 1, it is characterised in that: the top of the separate tank (1) is equipped with
Cover board (1a2), the separation assembly (1b) are installed on the top of cover board (1a2), and the separation assembly (1b) includes being located at cover board
Actuator (1b1) at the top of (1a2) and the separation member (1b2) being located in separate tank (1), there are two the actuator (1b1) sets,
Two actuator (1b1) intervals are arranged and the two structure is identical, and two actuators (1b1) include driving motor (1b3), transmission
Axis (1b4), bearing block (1b5) and two take-up pulleies (1b6), the bottom of the bearing block (1b5) and cover board (1a2) fixed company
It connects, what transmission shaft (1b4) can rotate is installed in bearing block (1b5), and two take-up pulleies (1b6) are sheathed on transmission shaft
On (1b4) and two take-up pulley (1b6) intervals are arranged, and driving motor (1b3) is installed on cover board (1a2) and driving motor
Output shaft and transmission shaft (1b4) transmission of (1b3) cooperate, and are arranged with traction rope (1b7) on two take-up pulleies (1b6), described
One end of traction rope (1b7) is fixedly connected through cover board (1a2) with separation member (1b2).
3. sewage treating and recovering device according to claim 2, it is characterised in that: the separation member (1b2) includes in square
The filter plate (1b8) of shape setting and the engaging lug (1b9) being installed on filter plate (1b8), filter plate (1b8) inclination are set
It sets, engaging lug (1b9) corresponding traction rope (1b7) is set there are four engaging lug (1b9), and four engaging lugs (1b9) are and filter plate
(1b8) is fixedly connected, and filter plate (1b8) is equipped with several through-holes.
4. sewage treating and recovering device according to claim 3, it is characterised in that: corresponding filtering on the separate tank (1)
Plate (1b8) is equipped with several blowing sprayers (1a3), and the front end of slag notch (1a1) is equipped with the material path (1a4) being obliquely installed and installation
In two baffles (1a5) on material path (1a4), two baffles (1a5) are respectively arranged in the both ends of material path (1a4), material path (1a4)
Lower section, which is equipped with, accepts case (1a6).
5. sewage treating and recovering device according to claim 1, it is characterised in that: be equipped with and be located in the sedimentation basin (2)
The top of the L-type barrier plate of the front end of first connecting pipe (5), sedimentation basin (2) is equipped with sealing cover (2c1), the reagent addition
Part (2a) is set up on sealing cover (2c1), and the reagent added volume (2a) includes square tube (2a1) and push plate (2a2), the square tube
(2a1) is vertically arranged and one end of square tube (2a1) through sealing cover (2c1) and extends in sedimentation basin (2), the position push plate (2a2)
In the other end of square tube (2a1), one end of push plate (2a2) passes through the side wall of square tube (2a1) and is equipped with and supports with square tube (2a1) inner wall
The conflict block (2a3) of connection is touched, the top of push plate (2a2) is equipped with fin (2a4).
6. sewage treating and recovering device according to claim 1, it is characterised in that: the mixing component (2b) includes stirring
Motor (2b1), stirring rod (2b2) and stirring blade (2b3), the stirring rod (2b2) is located in sedimentation basin (2) and stirring rod
The one end of (2b2) is rotatably just installed in sedimentation basin (2), the other end and stirring motor (2b1) phase of stirring rod (2b2)
Cooperation, stirring motor (2b1) are located at side of the output end across sedimentation basin (2) of the side of sedimentation basin (2) and stirring motor (2b1)
Wall and stirring rod (2b2) transmission cooperate, and the stirring blade (2b3) is equipped with several, several stirring blades (2b3) are along stirring
It is provided at circumferentially spaced.
7. sewage treating and recovering device according to claim 1, it is characterised in that: be arranged on second communicating pipe (6)
There is solenoid valve (6a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811060641.0A CN109019982A (en) | 2018-09-12 | 2018-09-12 | A kind of sewage treating and recovering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811060641.0A CN109019982A (en) | 2018-09-12 | 2018-09-12 | A kind of sewage treating and recovering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109019982A true CN109019982A (en) | 2018-12-18 |
Family
ID=64621603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811060641.0A Pending CN109019982A (en) | 2018-09-12 | 2018-09-12 | A kind of sewage treating and recovering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109019982A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109574138A (en) * | 2018-12-27 | 2019-04-05 | 扬州工业职业技术学院 | A kind of sewage treatment residue extraction mechanism |
| CN110075593A (en) * | 2018-01-25 | 2019-08-02 | 中国石油天然气股份有限公司 | Sewage disposal system |
| CN110204099A (en) * | 2019-06-20 | 2019-09-06 | 王子腾 | A kind of papermaking wastewater pulp-water separation equipment |
| CN111249942A (en) * | 2020-03-12 | 2020-06-09 | 湖南三一快而居住宅工业有限公司 | Stirring pool |
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| CN204779240U (en) * | 2015-05-29 | 2015-11-18 | 四川德才建设工程有限公司 | Sewage treatment system |
| CN207462820U (en) * | 2017-10-27 | 2018-06-08 | 台州市康程建设工程有限公司 | Municipal sewage system |
| CN108249610A (en) * | 2018-04-02 | 2018-07-06 | 初丽萍 | A kind of sewage filter device |
| CN207760154U (en) * | 2017-12-29 | 2018-08-24 | 深圳永清水务有限责任公司 | A kind of micropollutant water processing unit |
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2018
- 2018-09-12 CN CN201811060641.0A patent/CN109019982A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204779240U (en) * | 2015-05-29 | 2015-11-18 | 四川德才建设工程有限公司 | Sewage treatment system |
| CN207462820U (en) * | 2017-10-27 | 2018-06-08 | 台州市康程建设工程有限公司 | Municipal sewage system |
| CN207760154U (en) * | 2017-12-29 | 2018-08-24 | 深圳永清水务有限责任公司 | A kind of micropollutant water processing unit |
| CN108249610A (en) * | 2018-04-02 | 2018-07-06 | 初丽萍 | A kind of sewage filter device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110075593A (en) * | 2018-01-25 | 2019-08-02 | 中国石油天然气股份有限公司 | Sewage disposal system |
| CN109574138A (en) * | 2018-12-27 | 2019-04-05 | 扬州工业职业技术学院 | A kind of sewage treatment residue extraction mechanism |
| CN110204099A (en) * | 2019-06-20 | 2019-09-06 | 王子腾 | A kind of papermaking wastewater pulp-water separation equipment |
| CN110204099B (en) * | 2019-06-20 | 2021-12-31 | 浙江弘安纸业股份有限公司 | Papermaking waste water thick liquid water splitter |
| CN111249942A (en) * | 2020-03-12 | 2020-06-09 | 湖南三一快而居住宅工业有限公司 | Stirring pool |
| CN111249942B (en) * | 2020-03-12 | 2022-05-27 | 湖南三一快而居住宅工业有限公司 | Stirring pool |
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Application publication date: 20181218 |