CN107893407A - A kind of water oil stain retracting device - Google Patents
A kind of water oil stain retracting device Download PDFInfo
- Publication number
- CN107893407A CN107893407A CN201711268272.XA CN201711268272A CN107893407A CN 107893407 A CN107893407 A CN 107893407A CN 201711268272 A CN201711268272 A CN 201711268272A CN 107893407 A CN107893407 A CN 107893407A
- Authority
- CN
- China
- Prior art keywords
- oil
- reserve tank
- fuel reserve
- guide pipe
- oil guide
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 239000000446 fuel Substances 0.000 claims abstract description 75
- 239000007788 liquid Substances 0.000 claims abstract description 38
- 230000002745 absorbent Effects 0.000 claims abstract description 28
- 239000002250 absorbent Substances 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 28
- 238000001514 detection method Methods 0.000 claims abstract description 23
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 9
- 238000004891 communication Methods 0.000 claims abstract description 6
- FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical compound O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 claims description 3
- 229940072056 alginate Drugs 0.000 claims description 3
- 235000010443 alginic acid Nutrition 0.000 claims description 3
- 229920000615 alginic acid Polymers 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 239000004964 aerogel Substances 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 7
- 239000012535 impurity Substances 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000003305 oil spill Substances 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 239000010426 asphalt Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000005055 memory storage Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000010170 biological method Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/10—Devices for removing the material from the surface
- E02B15/101—Means floating loosely on the water absorbing the oil
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Feeding And Controlling Fuel (AREA)
Abstract
The present invention relates to a kind of water oil stain retracting device, including oil suction collecting region, oil guide pipe and fuel reserve tank, oil suction collecting region is connected with oil guide pipe, and oil guide pipe is connected with fuel reserve tank.Oil suction collecting region includes gusset plate, flase floor and oil absorbent material, one end of gusset plate is connected with oil guide pipe, the other end is in horn-like extension to the direction away from oil guide pipe, and flase floor is laterally located at one end of the gusset plate away from oil guide pipe, and oil absorbent material is located at flase floor close to the side of oil guide pipe.The side wall of fuel reserve tank is provided with the oil inlet being connected with oil guide pipe, and the top of fuel reserve tank is provided with the vavuum pump for being used to cause fuel reserve tank to maintain negative pressure state.The air bag of storage nitrogen is connected with fuel reserve tank, the air bag is connected by appendix with fuel reserve tank, and appendix is provided with switch valve.The side wall of fuel reserve tank is provided with liquid level detection device, the liquid level detection device respectively with vavuum pump and switch valve connection communication.The present invention can quickly reclaim water oil stain, and efficiency high, repeat usage is high, and security is good.
Description
Technical field
The present invention relates to greasy dirt recovery technology field, more particularly to a kind of water oil stain retracting device.
Background technology
In recent years, as the increasingly exploitation of offshore petroleum resources, oil spill accident are continuously increased.The place of oil spill accident at present
Reason method mainly includes physics, biological and chemical method, and wherein the biological method slower cycle is longer and efficiency is low, chemical method
Secondary pollution can be produced, physisorphtion is the method for preferable processing marine oil spill.
After oil pollution occurs for the water surface at present, the method typically used is contained using the oil fence, in the oil fence directly
Launch bulk asphalt felt or oil absorbent material absorption.Due to open water body flow, greasy dirt is easily downstream and lower wind direction turns with ripple
Move, using the oil fence it is difficult to by a large amount of greasy dirt stability contortings within the specific limits.Meanwhile bulk asphalt felt or oil absorbent material only have
Border contacts with greasy dirt, and interracial contact is small, and adsorption rate is slow, can not quickly remove and relate to oily pollution.
The content of the invention
, should it is an object of the present invention to provide a kind of water oil stain retracting device for the above mentioned problem of prior art
Device can quickly collect water oil stain, and efficiency high, repeat usage is high, safe.
In order to solve the above-mentioned technical problem, technical scheme is as follows：
A kind of water oil stain retracting device, including oil suction collecting region, oil guide pipe and fuel reserve tank, the oil suction collecting region with
The oil guide pipe connection, the oil guide pipe are connected with the fuel reserve tank,
The oil suction collecting region includes gusset plate, flase floor and oil absorbent material, one end of the gusset plate and the oil guide pipe
Connection, its other end are in horn-like extension to the direction away from the oil guide pipe, and the flase floor is horizontally installed on the gusset
One end of the plate away from the oil guide pipe, the oil absorbent material are arranged on the flase floor close to the side of the oil guide pipe,
The side wall of the fuel reserve tank is provided with oil inlet, and the oil inlet is connected with the oil guide pipe, the top of the fuel reserve tank
Portion is provided with vavuum pump, and the vavuum pump is used for the state for causing the fuel reserve tank to maintain negative pressure,
Air bag is connected with the fuel reserve tank, the air bag internal memory contains nitrogen, and the air bag passes through an appendix and institute
Fuel reserve tank connection is stated, the appendix is provided with switch valve,
The side wall of the fuel reserve tank is provided with liquid level detection device, and the liquid level detection device is used to detect the fuel reserve tank
Interior greasy dirt liquid level, and the liquid level detection device respectively with the vavuum pump and switch valve connection communication.
Further, the liquid level detection device is provided with alarm, and the alarm is audible-visual annunciator.
Further, the aperture on the flase floor is 1~5mm.
Further, the vacuum in the fuel reserve tank is -0.01~-0.1MPa.
Further, the oil absorbent material includes nonwoven layer and the alginate fibre element gas coated by the nonwoven layer
Gel layer.
Further, the thickness of the oil absorbent material is 1~5cm.
A kind of water oil stain retracting device of the present invention, has the advantages that：
(1) water oil stain retracting device of the invention connects oil suction collecting region, oil guide pipe with fuel reserve tank, fuel reserve tank dimension
Hold in negative pressure state, oil suction collecting region is provided with flase floor and oil absorbent material in horn-like and horn-like inside, and flase floor is by greasy dirt
In large granular impurity isolation, oil absorbent material absorb greasy dirt, due to being negative pressure in fuel reserve tank, when oil absorbent material tends to adsorption saturation shape
During state, absorbed greasy dirt is because the swabbing action of fuel reserve tank enters fuel reserve tank memory storage from oil guide pipe, in this way, oil absorbent material
It can repeat to absorb greasy dirt, keep the big speed of oil absorption of whole device.
(2) fuel reserve tank is provided with liquid level detection device, can detect the liquid level in fuel reserve tank at any time, when liquid level reaches high
In limited time, the greasy dirt in fuel reserve tank can be emptied, because fuel reserve tank has the effect of greasy dirt concentration, so as to reduce subsequently to inhaling
The program of greasy dirt is collected in the extruding of oily cotton, the technique for simplifying whole greasy dirt recycling.
(3) device of the invention is provided with the air bag for being stored with nitrogen on fuel reserve tank, and the air bag passes through gas transmission with fuel reserve tank
Pipe connects, and appendix is provided with switch valve, and liquid level detection device with vavuum pump and switch valve connection communication, works as liquid level respectively
Detection means detects that liquid level reaches height and prescribed a time limit, and the high limit signal of the liquid level is transferred into vavuum pump and switch valve, vavuum pump respectively
Stopping vacuumizing according to the signal, Simultaneous Switching valve is opened according to the signal so that the nitrogen in air bag enters in fuel reserve tank,
So as to which fuel reserve tank timely is carried out into vacuum breaker, prevent air from bringing danger into fuel reserve tank, and be oil in follow-up fuel reserve tank
Dirty removing provides safety guarantee.
Brief description of the drawings
, below will be to needed for embodiment or description of the prior art in order to illustrate more clearly of technical scheme
The accompanying drawing to be used is briefly described.It should be evident that drawings in the following description are only some implementations of the present invention
Example, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is a kind of structural representation of water oil stain retracting device provided by the invention；
In figure：1- oil suction collecting regions, 2- oil guide pipes, 3- fuel reserve tanks, 4- air bags, 11- gusset plates, 12- flase floors, 13- inhale
Oily cotton, 31- oil inlets, 32- vavuum pumps, 33- liquid level detection devices, 41- appendixs, 411- switch valves.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all on the premise of creative work is not made
Other embodiment, belong to the scope of protection of the invention.
Embodiment
The present embodiment provides a kind of water oil stain retracting device, and the device can quickly collect water oil stain, efficiency high,
Repeat usage is high, and has very high security.
The structural representation of the water oil stain retracting device shown in Fig. 1 is referred to, the water oil stain retracting device includes inhaling
Oil collection area 1, oil guide pipe 2 and fuel reserve tank 3, the oil suction collecting region 1 are connected with the oil guide pipe 2, the oil guide pipe 2 and institute
Fuel reserve tank 3 is stated to connect.
The oil suction collecting region 1 includes gusset plate 11, flase floor 12 and oil absorbent material 13, one end of the gusset plate 11 with
The oil guide pipe 2 connects, and its other end is in horn-like extension to the direction away from the oil guide pipe 2, and the flase floor 12 is laterally
One end of the gusset plate 11 away from the oil guide pipe 2 is arranged on, it is close that the oil absorbent material 13 is arranged on the flase floor 12
The side of the oil guide pipe 2.
The side wall of the fuel reserve tank 3 is provided with oil inlet 31, and the oil inlet 31 is connected with the oil guide pipe 2, the oil storage
The top of case 3 is provided with vavuum pump 32, and the vavuum pump 32 is used to cause the fuel reserve tank 3-dimensional to hold the state in negative pressure.
When the above-mentioned water oil stain retracting device of the present embodiment is placed on into the water surface with greasy dirt, flase floor 12 will
Impurity in greasy dirt, due to the lipophilic-hydrophobic property of oil absorbent material 13, goes deimpurity greasy dirt to be attracted to oil absorbent material 13 outside being blocked in
It is interior, when opening vavuum pump 32, negative pressure is produced in fuel reserve tank 3, passes through oil guide pipe 2 so as to adsorb the greasy dirt in oil absorbent material 33
The oil inlet 31 of fuel reserve tank 3 is delivered to, and is further stored in fuel reserve tank 3.Negative pressure caused by vavuum pump 32, which additionally aids, to be added
The swelling rate of fast oil absorbent material 13.
Vavuum pump 32 can be water ring vacuum pump or Roots vaccum pump, or other kinds of vavuum pump, this hair
It is bright that this is not restricted.
In order to which the large granular impurity in greasy dirt is sufficiently stopped, the aperture on the flase floor 12 is 1~5mm.
Vacuum in the fuel reserve tank 3 is -0.01~-0.1MPa.Certainly, it is necessary to which explanation, fuel reserve tank 3 should be
Pressure vessel.
Air bag 4 is connected with the fuel reserve tank 3, the internal memory of air bag 4 contains nitrogen, and the air bag 4 passes through an appendix 41
It is connected with the fuel reserve tank 3, the appendix 41 is provided with switch valve 411.
The side wall of the fuel reserve tank 3 is provided with liquid level detection device 33, and the liquid level detection device 33 is used to detect the storage
Greasy dirt liquid level in fuel tank 3, and the liquid level detection device 33 respectively with the vavuum pump 32 and the connection communication of switch valve 411.
The liquid level detection device 33 can be that liquid level sensor can also be differential pressure type level gauge.
When liquid level detection device 33 detects that liquid level reaches height and prescribed a time limit, liquid level height is limited into signal is transferred to vacuum respectively
Pump 32 and switch valve 411, vavuum pump 32 stop vacuumizing according to the signal, and Simultaneous Switching valve 411 is opened according to the signal, is made
The nitrogen obtained in air bag 4 enters in fuel reserve tank 3, so as to which fuel reserve tank 3 timely is carried out into vacuum breaker, prevents air from entering oil storage
Case 3 brings danger, and the removing for greasy dirt in follow-up fuel reserve tank 3 provides safety guarantee.
In order to the liquid level of fuel reserve tank 3 reach high limit can and alarm, the liquid level detection device 33 of the present embodiment
Alarm is provided with, the alarm is audible-visual annunciator.
The oil absorbent material 13 includes nonwoven layer and the alginate fibre element aerogel layer coated by the nonwoven layer,
The thickness of the oil absorbent material 13 is 1~5cm.
A kind of water oil stain retracting device of the present invention, has the advantages that：
(1) water oil stain retracting device of the invention connects oil suction collecting region, oil guide pipe with fuel reserve tank, fuel reserve tank dimension
Hold in negative pressure state, oil suction collecting region is provided with flase floor and oil absorbent material in horn-like and horn-like inside, and flase floor is by greasy dirt
In large granular impurity isolation, oil absorbent material absorb greasy dirt, due to being negative pressure in fuel reserve tank, when oil absorbent material tends to adsorption saturation shape
During state, absorbed greasy dirt is because the swabbing action of fuel reserve tank enters fuel reserve tank memory storage from oil guide pipe, in this way, oil absorbent material
It can repeat to absorb greasy dirt, keep the big speed of oil absorption of whole device.
(2) fuel reserve tank is provided with liquid level detection device, can detect the liquid level in fuel reserve tank at any time, when liquid level reaches high
In limited time, the greasy dirt in fuel reserve tank can be emptied, because fuel reserve tank has the effect of greasy dirt concentration, so as to reduce subsequently to inhaling
The program of greasy dirt is collected in the extruding of oily cotton, the technique for simplifying whole greasy dirt recycling.
(3) device of the invention is provided with the air bag for being stored with nitrogen on fuel reserve tank, and the air bag passes through gas transmission with fuel reserve tank
Pipe connects, and appendix is provided with switch valve, and liquid level detection device with vavuum pump and switch valve connection communication, works as liquid level respectively
Detection means detects that liquid level reaches height and prescribed a time limit, and the high limit signal of the liquid level is transferred into vavuum pump and switch valve, vavuum pump respectively
Stopping vacuumizing according to the signal, Simultaneous Switching valve is opened according to the signal so that the nitrogen in air bag enters in fuel reserve tank,
So as to which fuel reserve tank timely is carried out into vacuum breaker, prevent air from bringing danger into fuel reserve tank, and be oil in follow-up fuel reserve tank
Dirty removing provides safety guarantee.
Described above has fully disclosed the embodiment of the present invention.It is pointed out that it is familiar with the field
Model of the technical staff to any change that the embodiment of the present invention is done all without departing from claims of the present invention
Enclose.Correspondingly, the scope of claim of the invention is also not limited only to previous embodiment.
Claims (6)
- A kind of 1. water oil stain retracting device, it is characterised in that including oil suction collecting region (1), oil guide pipe (2) and fuel reserve tank (3), The oil suction collecting region (1) is connected with the oil guide pipe (2), and the oil guide pipe (2) is connected with the fuel reserve tank (3),The oil suction collecting region (1) includes gusset plate (11), flase floor (12) and oil absorbent material (13), and the one of the gusset plate (11) End is connected with the oil guide pipe (2), and the direction of from its other end to the remote oil guide pipe (2) is in horn-like extension, the grid Plate (12) is horizontally installed on one end of the gusset plate (11) away from the oil guide pipe (2), and the oil absorbent material (13) is arranged on The side of the close oil guide pipe (2) of the flase floor (12),The side wall of the fuel reserve tank (3) is provided with oil inlet (31), and the oil inlet (31) is connected with the oil guide pipe (2), described The top of fuel reserve tank (3) is provided with vavuum pump (32), and the vavuum pump (32) is used to cause the fuel reserve tank (3) to maintain negative pressure State,Air bag (4) is connected with the fuel reserve tank (3), air bag (4) internal memory contains nitrogen, and the air bag (4) is defeated by one Tracheae (41) is connected with the fuel reserve tank (3), and the appendix (41) is provided with switch valve (411),The side wall of the fuel reserve tank (3) is provided with liquid level detection device (33), and the liquid level detection device (33) is described for detecting Greasy dirt liquid level in fuel reserve tank (3), and the liquid level detection device (33) respectively with the vavuum pump (32) and switch valve (411) Connection communication.
- A kind of 2. water oil stain retracting device according to claim 1, it is characterised in that the liquid level detection device (33) Alarm is provided with, the alarm is audible-visual annunciator.
- A kind of 3. water oil stain retracting device according to claim 1, it is characterised in that the hole on the flase floor (12) Footpath is 1~5mm.
- 4. a kind of water oil stain retracting device according to claim 1, it is characterised in that true in the fuel reserve tank (3) Reciprocal of duty cycle is -0.01~-0.1MPa.
- 5. a kind of water oil stain retracting device according to claim 1, it is characterised in that the oil absorbent material (13) includes nothing Spin layer of cloth and the alginate fibre element aerogel layer coated by the nonwoven layer.
- A kind of 6. water oil stain retracting device according to claim 1, it is characterised in that the thickness of the oil absorbent material (13) For 1~5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711268272.XA CN107893407A (en) | 2017-12-05 | 2017-12-05 | A kind of water oil stain retracting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711268272.XA CN107893407A (en) | 2017-12-05 | 2017-12-05 | A kind of water oil stain retracting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107893407A true CN107893407A (en) | 2018-04-10 |
Family
ID=61807045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711268272.XA Pending CN107893407A (en) | 2017-12-05 | 2017-12-05 | A kind of water oil stain retracting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107893407A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111827229A (en) * | 2020-07-23 | 2020-10-27 | 张振娜 | Continuous adsorption equipment of self-desorption formula pond greasy dirt |
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| CN203684188U (en) * | 2013-11-29 | 2014-07-02 | 比亚迪股份有限公司 | Oil slick removal device |
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| CN105648995A (en) * | 2016-03-22 | 2016-06-08 | 天津大学 | Oil collection head of overflowing oil collection device for water surface floating oil gathering |
| CN106149656A (en) * | 2016-08-29 | 2016-11-23 | 成都君华睿道科技有限公司 | Water oil stain vacuum cleaning machine |
| CN207878419U (en) * | 2017-12-05 | 2018-09-18 | 苏州贝多环保技术有限公司 | A kind of water oil stain retracting device |
-
2017
- 2017-12-05 CN CN201711268272.XA patent/CN107893407A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1916340A1 (en) * | 2006-10-19 | 2008-04-30 | Juan Ortiz Vega | Suction-based system for the recovery of oil spills on water |
| CN202152181U (en) * | 2011-06-02 | 2012-02-29 | 程有信 | Oil tank and oil tank truck nitrogen gasbag separation explosion-proof apparatus |
| CN203684188U (en) * | 2013-11-29 | 2014-07-02 | 比亚迪股份有限公司 | Oil slick removal device |
| CN103669311A (en) * | 2013-12-16 | 2014-03-26 | 天津汉海环保设备有限公司 | Amphibious vacuum oil collecting device |
| CN103980530A (en) * | 2014-05-27 | 2014-08-13 | 哈尔滨工业大学 | Method for preparing seaweed cellulose aerogel oil absorption material |
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| CN104846796A (en) * | 2014-12-10 | 2015-08-19 | 东华大学 | Nanofiber-foam-based continuous recovery device for floating oil on water surface and manufacturing method thereof |
| CN205087965U (en) * | 2015-10-23 | 2016-03-16 | 中国电建集团成都勘测设计研究院有限公司 | Insulating oily recovery system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111827229A (en) * | 2020-07-23 | 2020-10-27 | 张振娜 | Continuous adsorption equipment of self-desorption formula pond greasy dirt |
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