CN111714944A - Domestic sewage treatment system - Google Patents
Domestic sewage treatment system Download PDFInfo
- Publication number
- CN111714944A CN111714944A CN202010703798.1A CN202010703798A CN111714944A CN 111714944 A CN111714944 A CN 111714944A CN 202010703798 A CN202010703798 A CN 202010703798A CN 111714944 A CN111714944 A CN 111714944A
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- CN
- China
- Prior art keywords
- filter screen
- box body
- domestic sewage
- fixedly connected
- collecting
- 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 56
- 238000001914 filtration Methods 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000005201 scrubbing Methods 0.000 claims description 13
- 230000000694 effects Effects 0.000 abstract description 12
- 239000010813 municipal solid waste Substances 0.000 abstract description 12
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000011045 prefiltration Methods 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 description 14
- 238000005457 optimization Methods 0.000 description 6
- 238000007599 discharging Methods 0.000 description 4
- 238000005202 decontamination Methods 0.000 description 3
- 230000003588 decontaminative effect Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 241000700605 Viruses Species 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010893 paper waste Substances 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
Images
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
- B01D29/09—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 filtering bands, e.g. movable between filtering operations
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a domestic sewage treatment system which comprises a treatment box body, a sewage discharge outlet, a filtering structure, a filter screen, a rack, a transmission roller, a pulley, a fixed block, a collection structure, a collection box and a water discharge outlet. The invention has the beneficial effects that: can carry out the prefiltration effect to drain exhaust domestic sewage through the filter screen that sets up in drain below, the filter screen is the conveying belt structure, make the filter screen rotate between two driving rollers that both sides set up, when the filter screen is located the part of drain below and has piled up more rubbish, can reduce the filter effect of filter screen, at this moment, the rotation of filter screen can be realized through the rack of pulling one side, thereby rotate the rubbish on the filter screen to the driving roller department of one side, and finally fall into in the collecting box of below, thereby accomplish the collection to rubbish, simultaneously along with the rotation of filter screen, make the filter screen have good filter effect again, and the filter screen both sides all are equipped with the collecting box, the collecting box is conveniently changed simultaneously.
Description
Technical Field
The invention relates to a sewage treatment system, in particular to a domestic sewage treatment system, and belongs to the technical field of domestic sewage treatment.
Background
Sewage treatment: the sewage is purified to reach the water quality requirement of being discharged into a certain water body or being reused. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people. The sewage treatment is generally classified into production sewage treatment and domestic sewage treatment according to the classification of sewage sources. The production sewage comprises industrial sewage, agricultural sewage, medical sewage and the like, the domestic sewage is the sewage generated in daily life, the components of the domestic sewage are relatively fixed, the domestic sewage mainly contains organic matters such as carbohydrate, protein, amino acid, fat and the like, and the domestic sewage is suitable for the growth of bacteria and becomes a place for the survival and propagation of bacteria and viruses; but the domestic sewage generally does not contain toxicity, has certain fertilizer efficiency and can be used for irrigating farmlands.
However, domestic sewage usually contains a large amount of insoluble impurities such as kitchen garbage and waste paper, and these impurities need to be separated out before sewage treatment, so as to prevent subsequent filtering equipment from being blocked and damaged, and meanwhile, the insoluble impurities need to be collected in a centralized manner.
Disclosure of Invention
The present invention has been made to solve the above problems, and an object of the present invention is to provide a domestic sewage treatment system capable of rapidly filtering out insoluble impurities in domestic sewage and collecting the insoluble impurities in the domestic sewage in a concentrated manner.
The invention realizes the aim by the following technical scheme, a domestic sewage treatment system comprises a treatment box body, one side of the treatment box body is fixedly connected with a sewage discharge outlet, the bottom side of the treatment box body is provided with a water discharge outlet, the middle part of the treatment box body is provided with a filtering structure, the filtering structure comprises a filter screen, a rack, transmission rollers and fixed blocks, the number of the transmission rollers is two, the two ends of the two transmission rollers are respectively and rotatably connected with the two inner side walls of the treatment box body, the two ends of the filter screen are respectively sleeved on the two transmission rollers, the two sides of the filter screen are respectively and fixedly connected with one fixed block, the two sides of the fixed blocks are respectively and fixedly connected with the rack, the rack is in sliding connection with the treatment box body, the bottom side of the treatment box body is provided with a collecting structure, and the collecting, the collecting boxes are arranged on the bottom sides of the two driving rollers and are in sliding connection with the processing box body.
Preferably, in order to facilitate the simultaneous pulling of the racks on the two sides, the filter screen is driven to rotate, so that the garbage filtered by the filter screen is poured into the collection box.
Preferably, in order to enable the filter screen to rotate more smoothly, the filter structure further comprises a pulley, the pulley is arranged on the bottom side of the filter screen, the pulley is rotatably connected to the treatment box body, and the bottom side of the filter screen is connected with the treatment box body in a sliding manner through the pulley.
Preferably, for prevent rubbish for that the filter screen rotates the in-process, and take place the adhesion between the filter screen, improve the effect of getting rid of to rubbish, filtration still includes scrubbing brush and pivot, the inside both sides of processing box rotate respectively and are connected with two the pivot, the side fixedly connected with of pivot is a plurality of the scrubbing brush, the length of scrubbing brush is greater than the pivot with distance between the filter screen.
Preferably, for drive the scrubbing brush for the pivot that is fixed with the scrubbing brush can do reverse rotation with the filter screen, thereby reaches better scrubbing effect, filtration still includes the gear, the both sides of scrubbing brush all are equipped with the gear, the gear with fixed connection between the driving roller, the gear with the homonymy mesh mutually between the rack.
Preferably, in order to scrape off the garbage adhered to the decontamination brush and enable the garbage to fall into a collection box below, the collection structure further comprises a scraper, the scraper is arranged between the rotating shaft and the treatment box body, one side of the scraper is fixedly connected to the inner side surface of the treatment box body, and the other side of the scraper is of a comb-shaped structure.
Preferably, in order to conveniently take out and place the collecting box, the collecting structure has a sealing effect after the collecting box is arranged, the collecting structure further comprises a clamping block and a cover plate, the cover plate is arranged on the side surface of the collecting box, one side of the cover plate is rotatably connected with the processing box body, and one side of the cover plate, which is far away from the collecting box, is fixedly connected with the clamping block.
The invention has the beneficial effects that: can carry out the prefiltration effect to drain exhaust domestic sewage through the filter screen that sets up in drain below, the filter screen is the conveying belt structure, make the filter screen rotate between two driving rollers that both sides set up, when the filter screen is located the part of drain below and has piled up more rubbish, can reduce the filter effect of filter screen, at this moment, the rotation of filter screen can be realized through the rack of pulling one side, thereby rotate the rubbish on the filter screen to the driving roller department of one side, and finally fall into in the collecting box of below, thereby accomplish the collection to rubbish, simultaneously along with the rotation of filter screen, make the filter screen have good filter effect again, and the filter screen both sides all are equipped with the collecting box, the collecting box conveniently changes, make efficiency to sewage treatment higher.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection of the filter structure and the collection structure shown in FIG. 1;
FIG. 3 is an enlarged view of portion A of FIG. 2;
fig. 4 is a schematic view showing a connection structure of the treatment tank and the filtering structure shown in fig. 1.
In the figure: 1. the sewage treatment device comprises a treatment box body, 2, a sewage draining outlet, 3, a filtering structure, 31, a filter screen, 32, a rack, 33, a pull rod, 34, a transmission roller, 35, a pulley, 36, a fixing block, 37, a gear, 38, a decontamination brush, 39, a rotating shaft, 4, a collection structure, 41, a clamping block, 42, a collection box, 43, a cover plate, 44, a scraper, 5 and a water draining outlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a domestic sewage treatment system comprises a treatment tank 1, one side of the treatment tank 1 is fixedly connected with a sewage outlet 2, a water outlet 5 is arranged at the bottom side of the treatment tank 1, a filtering structure 3 is arranged at the middle part of the treatment tank 1, the filtering structure 3 comprises a filter screen 31, a rack 32, two transmission rollers 34 and a fixed block 36, the two transmission rollers 34 are arranged in parallel, two ends of the two transmission rollers 34 are respectively rotatably connected with two inner side walls of the treatment tank 1, two ends of the filter screen 31 are respectively sleeved on the two transmission rollers 34, two sides of the filter screen 31 are respectively and fixedly connected with the fixed block 36, two sides of the fixed block 36 are respectively and fixedly connected with the rack 32, the rack 32 is slidably connected with the treatment tank 1, a collecting structure 4 is arranged at the bottom side of the treatment tank 1, the collecting structure 4 comprises a collecting box 42, the collecting box 42 is arranged at the bottom side of each of the two driving rollers 34, and the collecting box 42 is connected with the processing box 1 in a sliding way.
As a technical optimization scheme of the invention, the filtering structure 3 further comprises a pull rod 33, the pull rod 33 is in an i-shaped structure, one side of the pull rod 33 is fixedly connected with the end parts of the two racks 32 on the same side, and the pull rod 33 is connected with the processing box body 1 in a sliding manner.
As a technical optimization scheme of the present invention, the filtering structure 3 further includes a pulley 35, the pulley 35 is disposed on the bottom side of the filtering net 31, the pulley 35 is rotatably connected to the processing box 1, and the bottom side of the filtering net 31 is slidably connected to the processing box 1 through the pulley 35.
As a technical optimization scheme of the present invention, the filtering structure 3 further includes a dirt removing brush 38 and a rotating shaft 39, two rotating shafts 39 are rotatably connected to two sides of the inside of the processing box 1, a plurality of dirt removing brushes 38 are fixedly connected to the side surfaces of the rotating shafts 39, and the length of each dirt removing brush 38 is greater than the distance between each rotating shaft 39 and the corresponding filter screen 31.
As a technical optimization scheme of the present invention, the filtering structure 3 further includes a gear 37, the gears 37 are disposed on both sides of the scrubbing brush 38, the gear 37 is fixedly connected to the driving roller 34, and the gear 37 is engaged with the rack 32 on the same side.
As a technical optimization scheme of the present invention, the collecting structure 4 further includes a scraper 44, the scraper 44 is disposed between the rotating shaft 39 and the processing box 1, one side of the scraper 44 is fixedly connected to the inner side surface of the processing box 1, and the other side of the scraper 44 is in a comb-shaped structure.
As a technical optimization scheme of the present invention, the collecting structure 4 further includes a latch 41 and a cover plate 43, the cover plate 43 is disposed on a side surface of the collecting box 42, one side of the cover plate 43 is rotatably connected to the processing box 1, and one side of the cover plate 43 away from the collecting box 42 is fixedly connected to the latch 41.
When the invention is used, firstly, the sewage discharging port 2 is connected with the sewage discharging end, after domestic sewage is introduced through the sewage discharging port 2, the sewage firstly falls on the surface of the filter screen 31, through the filtering effect of the filter screen 31, larger insoluble impurities in the domestic sewage can be blocked to the surface of the filter screen 31, the filtered sewage is finally discharged through the water discharging port 5 at the bottom side of the treatment box body 1, along with the continuous discharge of the sewage, the impurities on the surface of the filter screen 31 can be continuously accumulated, and the accumulated impurities can reduce the filtering effect of the filter screen 31, when the impurities are accumulated more, a user can pull one pull rod 33 with a shorter exposed end of the treatment box body 1, the pull rod 33 can drive two racks 37 connected with the pull rod 33 to slide after being pulled, the other ends of the racks 37 are fixedly connected with the fixed blocks 36, the two fixed blocks 36 are respectively and fixedly connected with the two sides of, along with the sliding of the rack 37, the filter screen 31 will rotate around the transmission roller 34, when the impurities accumulated above the filter screen 31 move to the position of the transmission roller 34 at one side, along with the continuous rotation of the filter screen 31, the impurities will fall into the collection box 42 arranged at one side, thereby completing the collection of the impurities, meanwhile, because the filter screen 31 rotates, the part of the filter screen 31 positioned below the sewage draining exit 2 can continue to filter the sewage, on the other hand, when the user pulls the pull rod 33, the sliding of the rack 32 can make the gear 37 engaged with the side surface of the rack 32 rotate, thereby making the rotating shaft 39 rotate in the direction opposite to the rotating direction of the filter screen 31, the decontamination brush 38 arranged at the side surface of the rotating shaft 39 can brush the surface of the filter screen 31, thereby preventing the impurities from being adhered to the filter screen 31, meanwhile, the side surface of the treatment box 1 is also provided with a scraper 44, which can scrape the impurities adhered, guarantee the scrubbing effect of scrubbing brush 38, the collecting box 42 of handling box 1 both sides can conveniently be taken out, and the apron 43 that plays the guard action simultaneously can also be fixed on pull rod 33 through fixture block 41, conveniently changes collecting box 42.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a domestic sewage treatment system, includes treatment box (1), its characterized in that: one side of the treatment box body (1) is fixedly connected with the sewage draining outlet (2), a water draining outlet (5) is arranged at the bottom side of the treatment box body (1), a filtering structure (3) is arranged in the middle of the treatment box body (1), the filtering structure (3) comprises a filter screen (31), a rack (32), two transmission rollers (34) and fixing blocks (36), the two transmission rollers (34) are arranged in parallel, the two ends of the two transmission rollers (34) are respectively and rotationally connected with the two inner side walls of the treatment box body (1), the two ends of the filter screen (31) are respectively sleeved on the two transmission rollers (34), the two sides of the filter screen (31) are respectively and fixedly connected with one fixing block (36), the two sides of the fixing blocks (36) are respectively and fixedly connected with the rack (32), and the rack (32) is in sliding connection with the treatment box body (1), the collecting structure (4) is arranged on the bottom side of the processing box body (1), the collecting structure (4) comprises collecting boxes (42), the collecting boxes (42) are arranged on the bottom sides of the two driving rollers (34), and the collecting boxes (42) are connected with the processing box body (1) in a sliding mode.
2. The domestic sewage treatment system of claim 1, wherein: the filtering structure (3) further comprises a pull rod (33), the pull rod (33) is of an I-shaped structure, one side of the pull rod (33) is fixedly connected with the end portions of the racks (32) on the same side, and the pull rod (33) is connected with the processing box body (1) in a sliding mode.
3. The domestic sewage treatment system of claim 1, wherein: the filtering structure (3) further comprises a pulley (35), the pulley (35) is arranged on the bottom side of the filter screen (31), the pulley (35) is rotatably connected to the processing box body (1), and the bottom side of the filter screen (31) is connected with the processing box body (1) in a sliding mode through the pulley (35).
4. The domestic sewage treatment system of claim 1, wherein: filtration (3) still includes scrubbing brush (38) and pivot (39), handle the inside both sides of box (1) and rotate respectively and be connected with two pivot (39), the side fixedly connected with of pivot (39) is a plurality of scrubbing brush (38), the length of scrubbing brush (38) is greater than pivot (39) with distance between filter screen (31).
5. The domestic sewage treatment system of claim 4, wherein: the filtering structure (3) further comprises a gear (37), the two sides of the dirt removing brush (38) are respectively provided with the gear (37), the gear (37) is fixedly connected with the transmission roller (34), and the gear (37) is meshed with the rack (32) on the same side.
6. The domestic sewage treatment system of claim 4, wherein: the collecting structure (4) further comprises a scraper (44), the scraper (44) is arranged between the rotating shaft (39) and the processing box body (1), one side of the scraper (44) is fixedly connected to the inner side surface of the processing box body (1), and the other side of the scraper (44) is of a comb-shaped structure.
7. The domestic sewage treatment system of claim 1, wherein: the collecting structure (4) further comprises a clamping block (41) and a cover plate (43), the cover plate (43) is arranged on the side face of the collecting box (42), one side of the cover plate (43) is rotatably connected with the processing box body (1), and one side, deviating from the collecting box (42), of the cover plate (43) is fixedly connected with the clamping block (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010703798.1A CN111714944A (en) | 2020-07-18 | 2020-07-18 | Domestic sewage treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010703798.1A CN111714944A (en) | 2020-07-18 | 2020-07-18 | Domestic sewage treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111714944A true CN111714944A (en) | 2020-09-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010703798.1A Pending CN111714944A (en) | 2020-07-18 | 2020-07-18 | Domestic sewage treatment system |
Country Status (1)
| Country | Link |
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| CN (1) | CN111714944A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112169397A (en) * | 2020-10-28 | 2021-01-05 | 未来都市（苏州工业园区）规划建筑设计事务所有限公司 | Constructed wetland system |
| CN112499700A (en) * | 2020-11-12 | 2021-03-16 | 江西金海环保设备有限公司 | A hierarchical formula degradation processing apparatus for municipal sewage treatment center |
| CN112723575A (en) * | 2020-12-30 | 2021-04-30 | 赵秋枝 | Sludge removal device for sewage treatment |
| CN113620518A (en) * | 2021-08-09 | 2021-11-09 | 陈连珍 | Sewage treatment system based on microbial treatment |
| CN114470939A (en) * | 2022-01-24 | 2022-05-13 | 深圳市滨特尔环保设备有限公司 | High-efficient municipal sewage sludge separation processing apparatus |
| CN114588699A (en) * | 2022-03-07 | 2022-06-07 | 深圳市滨特尔环保设备有限公司 | Domestic sewage treatment is with filtering recovery unit |
| CN115069051A (en) * | 2022-08-23 | 2022-09-20 | 徐州香梦源家具有限公司 | Furniture workshop dust collecting equipment based on wet dust removal |
| CN115228164A (en) * | 2022-07-27 | 2022-10-25 | 顾正良 | Industrial sewage treatment equipment |
| CN115340227A (en) * | 2022-09-13 | 2022-11-15 | 江苏泰源环保科技股份有限公司 | Assembled sewage treatment system and treatment process thereof |
| CN115557563A (en) * | 2022-04-22 | 2023-01-03 | 和砚辉 | Environment-friendly intelligent water treatment purifying equipment |
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| CN104275013A (en) * | 2014-10-28 | 2015-01-14 | 重庆欣欣向荣精细化工有限公司 | Decontamination device of sewage tank of chemical plant |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112169397A (en) * | 2020-10-28 | 2021-01-05 | 未来都市（苏州工业园区）规划建筑设计事务所有限公司 | Constructed wetland system |
| CN112499700B (en) * | 2020-11-12 | 2023-02-03 | 江西金海环保设备有限公司 | A hierarchical formula degradation processing apparatus for municipal sewage treatment center |
| CN112499700A (en) * | 2020-11-12 | 2021-03-16 | 江西金海环保设备有限公司 | A hierarchical formula degradation processing apparatus for municipal sewage treatment center |
| CN112723575A (en) * | 2020-12-30 | 2021-04-30 | 赵秋枝 | Sludge removal device for sewage treatment |
| CN113620518A (en) * | 2021-08-09 | 2021-11-09 | 陈连珍 | Sewage treatment system based on microbial treatment |
| CN114470939A (en) * | 2022-01-24 | 2022-05-13 | 深圳市滨特尔环保设备有限公司 | High-efficient municipal sewage sludge separation processing apparatus |
| CN114588699A (en) * | 2022-03-07 | 2022-06-07 | 深圳市滨特尔环保设备有限公司 | Domestic sewage treatment is with filtering recovery unit |
| CN114588699B (en) * | 2022-03-07 | 2024-04-12 | 深圳市滨特尔环保设备有限公司 | Domestic sewage treatment is with filtering recovery unit |
| CN115557563A (en) * | 2022-04-22 | 2023-01-03 | 和砚辉 | Environment-friendly intelligent water treatment purifying equipment |
| CN115228164A (en) * | 2022-07-27 | 2022-10-25 | 顾正良 | Industrial sewage treatment equipment |
| CN115228164B (en) * | 2022-07-27 | 2023-08-15 | 广东华瑞环保有限公司 | Industrial sewage treatment equipment |
| CN115069051A (en) * | 2022-08-23 | 2022-09-20 | 徐州香梦源家具有限公司 | Furniture workshop dust collecting equipment based on wet dust removal |
| CN115069051B (en) * | 2022-08-23 | 2022-11-11 | 徐州香梦源家具有限公司 | Furniture workshop dust collecting equipment based on wet dust removal |
| CN115340227A (en) * | 2022-09-13 | 2022-11-15 | 江苏泰源环保科技股份有限公司 | Assembled sewage treatment system and treatment process thereof |
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Application publication date: 20200929 |