CN209428298U - A kind of sewage treatment unit - Google Patents
A kind of sewage treatment unit Download PDFInfo
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- CN209428298U CN209428298U CN201822217855.6U CN201822217855U CN209428298U CN 209428298 U CN209428298 U CN 209428298U CN 201822217855 U CN201822217855 U CN 201822217855U CN 209428298 U CN209428298 U CN 209428298U
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- filter chamber
- sewage treatment
- filter
- push plate
- filter screen
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Abstract
The utility model discloses a kind of sewage treatment units, including ontology, filter chamber one and filter chamber two are distributed in ontology, filter chamber one is connected to two bottom of filter chamber by the internal backwater channel for being equipped with check valve, one top of filter chamber, which is connected with, draws dirty pipe, one bottom of filter chamber is fixed with filter screen, filter screen is located at the top of backwater channel, vertical extruder structure is fixed at the top of filter chamber one, one bottom sidewall of filter chamber is fixed with lateral extrusion mechanism, discharge port is provided on the side wall of lateral extrusion mechanism opposite side, discharge port is connected with baffle, lateral extrusion mechanism is located above filter screen, the water outlet of filter chamber two is connected with disinfect box and outlet pipe in turn, the water outlet of filter chamber two is also connected with flushing machine.Pressing mechanism carries out filters pressing deslagging and then blocking discharge to the medium-and-large-sized impurity of sanitary sewage, reduces the pollution to clear water in filter chamber two, back flush of the flushing machine to filter screen avoids the blocking of filter screen, practical.
Description
Technical field
The utility model relates to domestic sewage treatment device technical fields, fill more particularly, to a kind of sanitary sewage disposal
It sets.
Background technique
China is a populous country, with the development speed of continuous development in recent years, especially urbanization
It is surprising, and very slowly along with the construction of related facility required for urban development, the development speed in city is not caught up with much
Degree, especially to the processing of sewage, currently, most of sewage is direct emission after concentrating, there is big in these sewage
The impurity of amount and some rich nutritive materials, being discharged into nature can cause greatly to pollute to environment, destroy naturally
The ecological balance, then some cities can establish sewage treatment plant to solve sewage handling problem, but since sewage treatment plant invests
Larger, some small and medium-sized cities can not also establish sewage treatment plant, for this purpose, it is proposed that a kind of urban sewage treating device.
Utility model content
The purpose of the utility model is to provide a kind of urban sewage treating devices, improve the processing stream of modern life sewage
Journey, it is at low cost, conveniently install and use.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of sewage treatment unit, at least
Including ontology, it is characterised in that: filter chamber one and filter chamber two, two bottom of filter chamber one and filter chamber is distributed in the body interior
Portion is connected to by backwater channel, is fixed with check valve in backwater channel, and the one top one side wall of filter chamber, which is connected with, draws dirty pipe,
One bottom of filter chamber is fixed with filter screen, and filter screen is located at backwater channel in the overthe openings of filter chamber one side wall, filter chamber one
Top is fixed with vertical extruder structure, and one bottom side wall of filter chamber is further fixed on lateral extrusion mechanism, and filter chamber one is located at water
It is provided with discharge port on the side wall of flat pressing mechanism opposite side, baffle, lateral extrusion mechanism position are connected on discharge port
In the top of filter screen；The water outlet of filter chamber two is connected with disinfect box, and the water outlet of disinfect box is connected with outlet pipe, wherein mistake
The water outlet of filter chamber two is also connected with flushing machine, and the other end of flushing machine is located at below filter screen.
It is described draw to be connected on dirty pipe draw dirty pump.
The vertical extruder structure includes hydraulic cylinder one and pressing plate, and wherein the cylinder part of hydraulic cylinder one is fixed on filter chamber
Two tops, the piston rod of hydraulic cylinder one pass through two roof of filter chamber and extend to one inside of hydraulic cylinder and be fixedly connected with pressing plate.
The lateral extrusion mechanism includes hydraulic cylinder two and push plate, and wherein the cylinder part of hydraulic cylinder two is fixed in ontology
Portion, the hydraulic axis of hydraulic cylinder two are fixedly connected with push plate, one lower portion of hydraulic cylinder in be provided on the side wall of two side of hydraulic cylinder with
The push plate through-hole that push plate matches, push plate are located at sealing push plate through-hole, the push plate, push plate through-hole and discharge port in push plate through-hole
Center line be located on the same line.
The filter chamber one, which is located at discharge port side, there also is provided blowdown tank, and the upper edge of blowdown tank is not higher than under discharge port
Edge.
Along flocculant entrance is offered on the filter chamber two, two lower edge of filter chamber offers precipitating outlet.
The water outlet of the filter chamber two is fixedly connected with aqueduct, and aqueduct side is extended to the over inside filter chamber two, draws
The water pipe other side is fixedly connected with the water inlet of disinfect box.
The water outlet of the filter chamber two is also fixedly connected with primer pump.
The flushing machine includes return pipe and water dish, and wherein one end of return pipe is connected to the water outlet of filter chamber two
The other end at place, return pipe extends to its inside through one bottom of filter chamber and is fixedly connected with water dish.
Solenoid valve is connected on the return pipe, the water dish is located at below filter screen, if edge offers on water dish
Dry hole for water spraying.
The beneficial effects of the utility model are: the utility model is structurally reasonable, and it is novel in design, pass through the hydraulic cylinder one being equipped with
The filters pressing deslagging to the medium-and-large-sized impurity of sanitary sewage is realized with pressing plate, so that the blocking discharge of large-scale impurity, reduces to precipitating
The pollution of clear water in case, while the water dish by being equipped with realizes the back flush to filter screen, avoids the stifled of filter screen
Plug, it is practical, the process flow of modern life sewage treatment is improved, it is at low cost, it is easy for installation.
Detailed description of the invention
In order to illustrate more clearly of the technical scheme in the embodiment of the utility model, will be needed below to being said in embodiment description
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings, in which:
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the partial structural diagram of the utility model.
In figure: 1, filter chamber one；2, baffle；3, blowdown tank；4, filter screen；5, water dish；51, hole for water spraying；6, return water is logical
Road；7, push plate；8, hydraulic axis；9, precipitating outlet；10, filter chamber two；11, hydraulic cylinder two；12, return pipe；13, aqueduct；14,
Primer pump；15, disinfect box；16, flocculant entrance；17, outlet pipe；18, draw dirty pipe；19, draw dirty pump；20, hydraulic cylinder one；21,
Pressing plate；22, ontology.
Specific embodiment
It is of the invention to reach the technical means and efficacy that predetermined goal of the invention is taken further to illustrate, below in conjunction with
Specific embodiment, structure, feature and its effect applied according to the present invention is described in detail such as in attached drawing and preferred embodiment
Afterwards.In the following description, what different " embodiment " or " embodiment " referred to is not necessarily the same embodiment.In addition, one or more
Special characteristic, structure or feature in a embodiment can be combined by any suitable form.
Embodiment 1
A kind of sewage treatment unit includes at least ontology 22, it is characterised in that: be distributed with inside the ontology 22
Filter chamber 1 and filter chamber 2 10, filter chamber 1 and 2 10 bottom of filter chamber are connected to by backwater channel 6, solid in backwater channel 6
Surely there is check valve, the one 1 top one side wall of filter chamber, which is connected with, draws dirty pipe 18, and one 1 bottom of filter chamber is fixed with filter screen 4,
Filter screen 4 is located at backwater channel 6 in the overthe openings of one 1 side wall of filter chamber, and one 1 top of filter chamber is fixed with vertical extruder
Structure, one 1 bottom side wall of filter chamber are further fixed on lateral extrusion mechanism, and filter chamber 1 is located at lateral extrusion mechanism opposite side
It is provided with discharge port on side wall, baffle 2 is connected on discharge port, the lateral extrusion mechanism is located at the top of filter screen 4；It crosses
The water outlet of filter chamber 2 10 is connected with disinfect box 15, and the water outlet of disinfect box 15 is connected with outlet pipe 17, wherein filter chamber 2 10
Water outlet be also connected with flushing machine, the other end of flushing machine is located at 4 lower section of filter screen.
The utility model is structurally reasonable, novel in design, in use, sanitary sewage flows to filter chamber 1 by drawing dirty pipe 18
In, then small-sized impurity is flowed in filter chamber 2 10 by the effect of backwater channel 6 and is carried out down as sewage is by filter screen 4
By-pass filtration, filter chamber 1 and 2 10 bottom end of filter chamber are connected with backwater channel 6, so that water and flushing after the squeezing of filter screen 4
The water that mechanism is rinsed can be re-introduced into filter chamber 2 10 by backwater channel 6, and formation recycles, in backwater channel 6
Portion is equipped with check valve, thus ensure that the one-way flow of sewage, and large-scale impurity is filtered out by filter screen 4 and stays in 4 upper end of filter screen,
After large-scale impurities accumulation to a certain extent after, filters pressing draining is carried out to large-scale impurity by vertical extruder structure, it is big after briquetting
Type impurity is pushed to realize recovery processing outside discharge port under the action of lateral extrusion mechanism, and filtered liquid in filter chamber 2 10
Body upper layer clear water is purified from outlet pipe 17 by the effect of carrying out disinfection of disinfect box 15 and is discharged.When finding that filter screen 4 is clogging, lead to
It crosses flushing machine and back flush is carried out to filter screen 4, so that the impurity in filter screen 4 be rinsed, avoid the blocking of filter screen,
Water after flushing is re-introduced into filter chamber 2 10 by backwater channel 6 to be recycled, highly reliable.
Embodiment 2
As shown in Figure 1, it is to improve on the basis of embodiment 1, it is described draw to be connected on dirty pipe 18 draw dirty pump 19.Draw dirt
The amount of liquid that 19 control of pump is injected by drawing dirty pipe 18 into filter chamber 1, is effectively filtered.
The vertical extruder structure includes hydraulic cylinder 1 and pressing plate 21, and wherein the cylinder part of hydraulic cylinder 1 is fixed on
2 10 top of filter chamber, the piston rod of hydraulic cylinder 1 pass through 2 10 roof of filter chamber and extend to one 20 inside of hydraulic cylinder and fix
It is connected with pressing plate 21.
The lateral extrusion mechanism includes hydraulic cylinder 2 11 and push plate 7, and wherein the cylinder part of hydraulic cylinder 2 11 is fixed on
Inside ontology 22, the hydraulic axis 8 of hydraulic cylinder 2 11 is fixedly connected with push plate 7, and one 20 lower part of hydraulic cylinder is located at hydraulic cylinder 2 11 1
The push plate through-hole to match with push plate 7 is provided on the side wall of side, push plate 7 is located at sealing push plate through-hole in push plate through-hole, described to push away
The center line of plate 7, push plate through-hole and discharge port is located on the same line.
In use, small-sized impurity is logical with sewage in use, sanitary sewage is flowed in filter chamber 1 by drawing dirty pipe 18
Filter screen 4 is crossed, is then flowed to by the effect of backwater channel 6 and carries out next stage filtering in filter chamber 2 10, and large-scale impurity quilt
Filter screen 4, which filters out, stays in 4 upper end of filter screen, after large-scale impurities accumulation to a certain extent after, pass through the hydraulic of vertical extruder structure
The effect of cylinder 1, the piston rod of hydraulic cylinder 1 pressing plate 21 move down to realize and drain the filters pressing of large-scale impurity, pressure
Large-scale impurity after block is pushed to real outside discharge port under the action of the hydraulic axis 8 of lateral extrusion organization hydraulic pressure cylinder 2 11 and push plate 7
Now it is recycled.The bulk impurity that filters pressing is not discharged is that the baffle 2 on discharge port plays the role of sealing filter chamber 1, filters pressing
Liquid is not excessive, and after the completion of bulk impurity filters pressing, baffle 2 is openable to facilitate bulk impurity to be discharged from discharge port.
Embodiment 3
As shown in Figure 1, it is improved on the basis of embodiment 1 and embodiment 2, the filter chamber 1 is located at discharge port
Side there also is provided blowdown tank 3, and the upper edge of blowdown tank 3 is not higher than the lower edge of discharge port.In use, in filter chamber 1 after briquetting
Large-scale impurity push to arrange by discharge port under the action of the hydraulic axis 8 of the hydraulic cylinder 2 11 of lateral extrusion mechanism and push plate 7
Recovery processing is realized in dirty case 3, the upper edge of blowdown tank 3 is not higher than the lower edge of discharge port, and the large-scale impurity after facilitating briquetting is fallen into
In blowdown tank 3.
Along flocculant entrance 16 is offered on the filter chamber 2 10,2 10 lower edge of filter chamber offers precipitating outlet 9.
The water outlet of the filter chamber 2 10 is fixedly connected with aqueduct 13, and 13 side of aqueduct is extended to the over filter chamber 2 10
Inside, 13 other side of aqueduct are fixedly connected with the water inlet of disinfect box 15.
The water outlet of the filter chamber 2 10 is also fixedly connected with primer pump 14.
In use, the flocculant entrance 16 at 2 10 top of filter chamber is accelerated for putting into flocculant into filter chamber 2 10
The middle-size and small-size contamination precipitation of sewage, the precipitating outlet 9 of 2 10 bottom of filter chamber is for being discharged flocculation sedimentation in filter chamber 2 10
Impurity, 2 10 inside of filter chamber are equipped with aqueduct 13, and 13 upper end of aqueduct is connected with primer pump 14, and 14 upper end of primer pump passes through water
Pipe is connected with disinfect box 15, realizes the disinfection of the extraction to the clear water in filter chamber 2 10, and 15 right end of disinfect box is connected with water outlet
Pipe 17,14 upper end of primer pump are also connected with flushing machine.
Embodiment 4
As shown in Figure 1 and Figure 2, it is to improve on the basis of embodiment 1, and the flushing machine includes return pipe 12 and spray
Water pond 5, wherein one end of return pipe 12 is connected to the water outlet of filter chamber 2 10, and the other end of return pipe 12 runs through filter chamber
One 1 bottoms extend to its inside and are fixedly connected with water dish 5.
Solenoid valve is connected on the return pipe 12, the water dish 5 is located at 4 lower section of filter screen, and edge opens up on water dish 5
There are several hole for water sprayings 51.
In use, the influent side of return pipe 12 is connected to the upper end of primer pump 14, the water outlet side of return pipe 12 is located at filtering
The lower section of filter screen 4 in chamber 1.In the middle part of return pipe 12 be equipped with solenoid valve, solenoid valve be used for control return pipe 12 connection and
It closes, to control the back flush effect of water dish 5, return pipe 12 is connected with water dish 5, and water dish 5 is set to filter screen 4
Lower end, 5 upper end of water dish are connected with spray orifice 51.When finding that filter screen 4 is clogging, pass through the work of primer pump 14 and return pipe 12
Back flush is carried out to filter screen 4 by the effect of water dish 5 with by clear water, so that the impurity in filter screen 4 be rinsed, is avoided
The blocking of filter screen, the water after flushing is re-introduced into filter chamber 2 10 by backwater channel 6 to be recycled, backwater channel
6 inside are equipped with check valve, thus ensure that the one-way flow of sewage, it is highly reliable.
Embodiment 5
As depicted in figs. 1 and 2, the working principle of the utility model is as follows: sanitary sewage is by drawing dirty pipe 18 and drawing dirty pump
19 effect flows in filter chamber 1, and small-sized impurity passes through the effect stream of backwater channel 6 as sewage is by filter screen 4 later
Flocculation sedimentation is carried out into filter chamber 2 10, and large-scale impurity is filtered out by filter screen 4 and stays in 4 upper end of filter screen, to large-scale impurity
After accumulation to a certain extent, realize that the filters pressing to large-scale impurity is arranged so that pressing plate 21 moves down by the effect of hydraulic cylinder 1
Water, the large-scale impurity after briquetting is pushed to realize recovery processing in blowdown tank 3 under the action of hydraulic cylinder 2 11 and push plate 7, and mistake
Flocculation sedimentation in filter chamber 2 10 is by 9 discharge of precipitating outlet, and the upper layer clear water in filter chamber 2 10 passes through primer pump 14
Effect passes through primer pump when finding that filter screen 4 is clogging by the purification discharge of outlet pipe 17 under the disinfection of disinfect box 15
14 and the effect of return pipe 12 clear water is subjected to back flush to filter screen 4 by the effect of water dish 5, thus by filter screen 4
In impurity rinse, avoid the blocking of filter screen, the water after flushing is re-introduced into filter chamber 2 10 by backwater channel 6
It recycles, it is highly reliable.The utility model, it is structurally reasonable, it is novel in design, it is real by the hydraulic cylinder 1 and pressing plate 21 that are equipped with
The filters pressing deslagging to the medium-and-large-sized impurity of sanitary sewage is showed, so that the blocking discharge of large-scale impurity, reduces in filter chamber 2 10
The pollution of clear water, while the water dish 5 by being equipped with realizes the back flush to filter screen 4, avoids the stifled of filter screen 4
Plug, it is practical, the process flow of modern life sewage treatment is improved, it is at low cost, it is easy for installation.
What needs to be explained here is that: in the absence of conflict, those skilled in the art can according to the actual situation by
Relevant technical characteristic is combined with each other in above-mentioned each example, to reach corresponding technical effect, particularly for various combined situations
It will not repeat them here.
The above described is only a preferred embodiment of the present invention, be not intended to limit the present invention in any form, according to
According to technical spirit any simple modification, equivalent change and modification to the above embodiments of the invention, this hair is still fallen within
In the range of bright technical solution.
Claims (10)
1. a kind of sewage treatment unit includes at least ontology (22), it is characterised in that: be distributed with inside the ontology (22)
Filter chamber one (1) and filter chamber two (10), filter chamber one (1) and filter chamber two (10) bottom are connected to by backwater channel (6), are returned
Check valve is fixed in aquaporin (6), filter chamber one (1) top one side wall, which is connected with, draws dirty pipe (18), filter chamber one (1)
Bottom is fixed with filter screen (4), and filter screen (4) is located at backwater channel (6) in the overthe openings of filter chamber one (1) side wall, filtering
It is fixed with vertical extruder structure at the top of chamber one (1), filter chamber one (1) bottom side wall is further fixed on lateral extrusion mechanism, filtering
Chamber one (1), which is located on the side wall of lateral extrusion mechanism opposite side, is provided with discharge port, and baffle (2), institute are connected on discharge port
State the top that lateral extrusion mechanism is located at filter screen (4)；The water outlet of filter chamber two (10) is connected with disinfect box (15), disinfect box
(15) water outlet is connected with outlet pipe (17), and wherein the water outlet of filter chamber two (10) is also connected with flushing machine, rinses
The other end of mechanism is located at below filter screen (4).
2. a kind of sewage treatment unit according to claim 1, it is characterised in that: it is described draw connected on dirty pipe (18)
Have and draws dirty pump (19).
3. a kind of sewage treatment unit according to claim 1, it is characterised in that: the vertical extruder structure includes
Hydraulic cylinder one (20) and pressing plate (21), wherein the cylinder part of hydraulic cylinder one (20) is fixed at the top of filter chamber two (10), hydraulic
The piston rod of cylinder one (20) passes through filter chamber two (10) roof and extends to hydraulic cylinder one (20) inside and be fixedly connected with pressing plate
(21).
4. a kind of sewage treatment unit according to claim 1, it is characterised in that: the lateral extrusion mechanism includes
Hydraulic cylinder two (11) and push plate (7), wherein the cylinder part of hydraulic cylinder two (11) is fixed on ontology (22) inside, hydraulic cylinder two
(11) hydraulic axis (8) is fixedly connected with push plate (7), and hydraulic cylinder one (20) lower part is located on the side wall of hydraulic cylinder two (11) side
It is provided with the push plate through-hole to match with push plate (7), push plate (7), which is located in push plate through-hole, seals push plate through-hole, the push plate (7),
Push plate through-hole and the center line of discharge port are located on the same line.
5. a kind of sewage treatment unit according to claim 1, it is characterised in that: the filter chamber one (1) is located at
Discharge port side there also is provided blowdown tank (3), and the upper edge of blowdown tank (3) is not higher than the lower edge of discharge port.
6. a kind of sewage treatment unit according to claim 1, it is characterised in that: edge on the filter chamber two (10)
It offers flocculant entrance (16), filter chamber two (10) lower edge offers precipitating outlet (9).
7. a kind of sewage treatment unit according to claim 1, it is characterised in that: the filter chamber two (10) goes out
The mouth of a river is fixedly connected with aqueduct (13), and aqueduct (13) side is extended to the over filter chamber two (10) inside, and aqueduct (13) is another
Side is fixedly connected with the water inlet of disinfect box (15).
8. a kind of sewage treatment unit according to claim 1 or claim 7, it is characterised in that: the filter chamber two (10)
Water outlet be also fixedly connected with primer pump (14).
9. a kind of sewage treatment unit according to claim 1, it is characterised in that: the flushing machine includes return water
(12) and water dish (5) are managed, wherein one end of return pipe (12) is connected to the water outlet of filter chamber two (10), return pipe (12)
The other end through filter chamber one (1) bottom to extend to it internal and be fixedly connected with water dish (5).
10. a kind of sewage treatment unit according to claim 9, it is characterised in that: connect on the return pipe (12)
It is connected to solenoid valve, the water dish (5) is located at below filter screen (4), and edge offers several hole for water sprayings on water dish (5)
(51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822217855.6U CN209428298U (en) | 2018-12-27 | 2018-12-27 | A kind of sewage treatment unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822217855.6U CN209428298U (en) | 2018-12-27 | 2018-12-27 | A kind of sewage treatment unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209428298U true CN209428298U (en) | 2019-09-24 |
Family
ID=67974039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822217855.6U Active CN209428298U (en) | 2018-12-27 | 2018-12-27 | A kind of sewage treatment unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209428298U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111072181A (en) * | 2019-12-30 | 2020-04-28 | 广州奥鹏能源科技有限公司 | Ecological water route circulation solar energy storage device in unmanned island |
| CN111392981A (en) * | 2020-04-16 | 2020-07-10 | 常州大学 | Domestic sewage treatment device with multiple filtering structures |
| CN112044168A (en) * | 2020-09-11 | 2020-12-08 | 深圳市德才科技有限公司 | Filter bag slag press |
| CN113041684A (en) * | 2021-03-29 | 2021-06-29 | 内蒙古工业大学 | Chemical industry sewage solid-liquid separation equipment |
| CN113526773A (en) * | 2020-04-22 | 2021-10-22 | 上海玛程净化工程安装有限公司 | Integrated environment-friendly water treatment device |
| CN115403121A (en) * | 2022-11-01 | 2022-11-29 | 苏州指氏医疗科技有限公司 | Sewage treatment device for preparing medical synthetic material |
-
2018
- 2018-12-27 CN CN201822217855.6U patent/CN209428298U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111072181A (en) * | 2019-12-30 | 2020-04-28 | 广州奥鹏能源科技有限公司 | Ecological water route circulation solar energy storage device in unmanned island |
| CN111392981A (en) * | 2020-04-16 | 2020-07-10 | 常州大学 | Domestic sewage treatment device with multiple filtering structures |
| CN113526773A (en) * | 2020-04-22 | 2021-10-22 | 上海玛程净化工程安装有限公司 | Integrated environment-friendly water treatment device |
| CN112044168A (en) * | 2020-09-11 | 2020-12-08 | 深圳市德才科技有限公司 | Filter bag slag press |
| CN113041684A (en) * | 2021-03-29 | 2021-06-29 | 内蒙古工业大学 | Chemical industry sewage solid-liquid separation equipment |
| CN115403121A (en) * | 2022-11-01 | 2022-11-29 | 苏州指氏医疗科技有限公司 | Sewage treatment device for preparing medical synthetic material |
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