CN110280056A - A kind of removable multistage filtering structure applied to laboratory sewage - Google Patents
A kind of removable multistage filtering structure applied to laboratory sewage Download PDFInfo
- Publication number
- CN110280056A CN110280056A CN201910553437.0A CN201910553437A CN110280056A CN 110280056 A CN110280056 A CN 110280056A CN 201910553437 A CN201910553437 A CN 201910553437A CN 110280056 A CN110280056 A CN 110280056A
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- combination
- drawing liquid
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- 239000010865 sewage Substances 0.000 title claims abstract description 48
- 238000001914 filtration Methods 0.000 title claims abstract description 28
- 239000007788 liquid Substances 0.000 claims abstract description 80
- 238000003860 storage Methods 0.000 claims abstract description 18
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 12
- 238000010276 construction Methods 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000002351 wastewater Substances 0.000 description 17
- 238000002474 experimental method Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 229910001385 heavy metal Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- 241000233855 Orchidaceae Species 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 238000011888 autopsy Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 150000004696 coordination complex Chemical class 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910001410 inorganic ion Inorganic materials 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 239000003041 laboratory chemical Substances 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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
- B01D29/01—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 flat filtering elements
- B01D29/05—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 flat filtering elements supported
-
- 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
- B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
- B01D29/56—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 multiple filtering elements, characterised by their mutual disposition in series connection
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
Abstract
The invention belongs to sewage treatment applied technical fields, specifically disclose a kind of removable multistage filtering structure applied to laboratory sewage, and by moving assembly, and the liquid storage component being used in combination with moving assembly forms.The beneficial effects of the present invention are: its design structure is reasonable, the moving assembly and liquid storage component structure being used in combination, it is able to achieve efficient, accurately upper water or the draining of laboratory sewage, the horizontal positioning plate positioning groove of several groups, several groups erect the structures such as limit plate and several rectangle filter plates, realize the filtration operation to laboratory sewage；First drawing liquid pump, solenoid valve, the second drawing liquid pump, temperature sensor, touching liquid-crystal display screen, data transceiving unit, positioning unit, prewarning unit and single chip computer architecture are able to achieve intelligent production control using needing；Several rectangle filter plates, several horizontal positioning plates of group, the horizontal positioning plate positioning groove of several groups, several groups erect the structures such as limit plate, easy to disassemble, installation and maintenance.
Description
Technical field
The invention belongs to sewage treatment applied technical fields, and in particular to a kind of applied to the removable more of laboratory sewage
Grade filter structure, it is reasonable in design, convenient for efficiently being filtered to laboratory sewage and stable storage conveying work
Industry.
Background technique
Laboratory sewage be all to human body and environment it is harmful, they are difficult to degrade a bit, can deposit for a long time in the environment
Some generates secondary pollution in degradation process, and the more serious enrichment by food chain enters human body and causes to poison, therefore
Laboratory sewage treatment is not only the responsibility of experimenter and an importance of laboratory room managing.
According to the property of major pollutants contained in the sewage of laboratory, organic wastewater, inorganic wastewater can be divided into and containing disease
Pathogenic microorganism waste water.Wherein contain heavy metal, heavy metal complex, soda acid, sulfide, cyanide and other in inorganic wastewater
Inorganic ions etc.；Containing there are commonly the substances such as solvent such as organic acid, phenols, ethers grease type in organic wastewater；Containing cause of disease
Experiment on Microbiology waste water is mainly biology laboratory chemical examination waste water, autopsy table flushing waste water etc..According to contained in the sewage of laboratory
The main component of pollutant is classified, and can be divided into acid waste water, alkaline waste water, heavy metal wastewater thereby, phenol wastewater, halogen class waste water
Deng.
According to the difference of pollutant load in the sewage of laboratory, can be divided into high concentration experiment wastewater, low concentration experiment wastewater and
Pollution-free water, middle and high concentration experiment wastewater generally comprise liquid failed reagent, liquid experiment waste or intermediate product, various
Cleaning solution；Low concentration experiment wastewater includes that laboratory apparatus, the low concentration washes of experimental product and laboratory items are kept a public place clean and defended
Raw water；Pollution-free water then includes the water for heating such as the cooling water used in experimentation, water-bath and constant temperature, other cleaning waters
Deng.
Before handling laboratory sewage, needs to pre-process laboratory sewage sewage is filtered place
Reason.But the sewage disinfection treatment structure of existing structure, design is unreasonable, cannot complete the efficient, high-quality for the treatment of sewage
Filtration treatment can not complete the storage movement requirement etc. of sewage safety after pretreatment, also inconvenient to carry out easily cleaning and dimension
Shield etc., and it is at this moment current urgently to be resolved.
Therefore, based on the above issues, the present invention provides a kind of removable multistage filtering structure applied to laboratory sewage.
Summary of the invention
Goal of the invention: the object of the present invention is to provide a kind of removable multistage filtering structure applied to laboratory sewage,
Its design structure rationally, long service life, the moving assembly being used in combination and liquid storage component structure, be able to achieve laboratory sewage
Efficiently, accurately upper water or draining, the horizontal positioning plate positioning groove of several groups, several groups erect limit plate and several rectangles
The structures such as filter plate are realized to the filtration operation of laboratory sewage, and the first drawing liquid pump, solenoid valve, the second drawing liquid pump, temperature sensing
Device, touching liquid-crystal display screen, data transceiving unit, positioning unit, prewarning unit and single chip computer architecture are able to achieve intelligent production
Manage use demand.
Technical solution: the present invention provides a kind of removable multistage filtering structure applied to laboratory sewage, by mobile group
Part, and the liquid storage component being used in combination with moving assembly form；The moving assembly, including rectangle bottom plate, and setting exist
The universal wheel of rectangle bottom plate quadrangle, and the perpendicular support plate of rectangle bottom plate one end is set, and is arranged in perpendicular support plate one end
The hand push portion on top；The liquid storage component, including rectangular box, and the inlet, the liquid outlet that are arranged in rectangular box,
And it is separately positioned on inlet, the first flange of liquid outlet end, second flange, and be symmetricly set in rectangular box both ends
Several of wall organize horizontal positioning plate, and are separately positioned on the horizontal positioning plate positioning groove of several several groups organized in horizontal positioning plate,
And the several groups being used in combination with the horizontal positioning plate positioning groove of several groups erect limit plate, and erect limit plate with several groups and match
Several rectangle filter plates used.
The technical program, the removable multistage filtering structure applied to laboratory sewage further includes and mobile group
The charging discharge component that part, liquid storage component are used in combination, wherein charging discharge component includes being arranged in rectangle bottom plate one end
The first drawing liquid pump mounting plate, and the first drawing liquid pump being arranged on the first drawing liquid pump mounting plate, and matching with the first drawing liquid pump
Close first liang of admittance liquid connector using, and be used in combination respectively with first liang of admittance liquid connector the first catheter, second
Catheter, and the third flange of second catheter one end, and the solenoid valve being arranged in the second catheter are set, wherein the
One flange and third flanged joint, and the second drawing liquid pump mounting plate of the rectangle bottom plate other end is set, and is arranged second
The second drawing liquid pump on drawing liquid pump mounting plate, and second liang of admittance liquid connector being used in combination with the second drawing liquid pump, Ji Yu
Third catheter, the 4th catheter that two liang of admittance liquid connectors are used in combination, wherein one end of third catheter and the second method
Orchid connection.
The technical program, the removable multistage filtering structure applied to laboratory sewage further includes being arranged in length
The intracorporal temperature sensor of square box, and the shell for being arranged in rectangular box and being used in combination with temperature sensor, and
Single-chip microcontroller, touching liquid-crystal display screen, data transceiving unit, positioning unit and prewarning unit inside the shell is set, wherein first
Drawing liquid pump, solenoid valve, the second drawing liquid pump, temperature sensor, touching liquid-crystal display screen, data transceiving unit, positioning unit, early warning
Unit is connect with single-chip microcontroller respectively.
The technical program, the filter opening diameter dimension of several rectangle filter plates successively successively decreases from top to bottom, described
The top surface of rectangular box is set as half side unenclosed construction.
Compared with prior art, a kind of removable multistage filtering structure applied to laboratory sewage of the invention is beneficial
Effect is: 1, its design structure rationally, long service life, the moving assembly being used in combination and liquid storage component structure, can be real
Existing laboratory sewage it is efficient, accurately upper water or draining, the horizontal positioning plate positioning groove of several groups, several groups erect limit plate
With the structures such as several rectangle filter plates, the filtration operation to laboratory sewage is realized；2, the first drawing liquid pump, solenoid valve, second
Drawing liquid pump, temperature sensor, touching liquid-crystal display screen, data transceiving unit, positioning unit, prewarning unit and single chip computer architecture,
Intelligent production control is able to achieve using needing；3, several rectangle filter plates, several horizontal positioning plates of group, the horizontal positioning plate of several groups
Positioning groove, several groups erect the structures such as limit plate, easy to disassemble, installation and maintenance.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of removable multistage filtering structure applied to laboratory sewage of the invention；
Fig. 2 is a kind of rectangle filter plate plan structure of removable multistage filtering structure applied to laboratory sewage of the invention
Schematic diagram.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the present invention is furture elucidated.
Embodiment one
A kind of removable multistage filtering structure applied to laboratory sewage as depicted in figs. 1 and 2, by moving assembly, and with
The liquid storage component composition that moving assembly is used in combination；The moving assembly, including rectangle bottom plate 1, and be arranged in rectangle
The universal wheel 2 that 1 four jiaos of bottom plate, and the perpendicular support plate 3 of 1 one end of rectangle bottom plate is set, and is arranged on perpendicular 3 one end of support plate
The hand push portion 4 in portion；The liquid storage component, including rectangular box 5, and be arranged in rectangular box 5 inlet 12, go out liquid
Mouth 15, and it is separately positioned on inlet 12, the first flange 14 of 15 end of liquid outlet, second flange 16, and be symmetricly set on length
Several of 5 both ends inner wall of square box organize horizontal positioning plates 22, and be separately positioned on several organize it is several in horizontal positioning plate 22
The horizontal positioning plate positioning groove 23 of group, and the several groups being used in combination with the horizontal positioning plate positioning groove 23 of several groups erect limit plate
25, and several rectangle filter plates 24 that limit plate 25 is used in combination are erected with several groups.
Embodiment two
A kind of removable multistage filtering structure applied to laboratory sewage as depicted in figs. 1 and 2, by moving assembly, and with
The liquid storage component that moving assembly is used in combination, and the charging discharge component group being used in combination with moving assembly, liquid storage component
At；The moving assembly, including rectangle bottom plate 1, and 1 four jiaos of rectangle bottom plate of universal wheel 2 is set, and is arranged rectangular
The perpendicular support plate 3 of 1 one end of shape bottom plate, and the hand push portion 4 on perpendicular 3 one end top of support plate is set；The liquid storage component, including length
Square box 5, and the inlet 12, the liquid outlet 15 that are arranged in rectangular box 5, and be separately positioned on inlet 12, go out liquid
First flange 14, the second flange 16 of mouthful 15 ends, and be symmetricly set on 5 both ends inner wall of rectangular box several groups it is horizontal fixed
Position plate 22, and be separately positioned on several and organize the horizontal positioning plate positioning groove 23 of several groups in horizontal positioning plate 22, and and several groups
The several groups that horizontal positioning plate positioning groove 23 is used in combination erect limit plate 25, and erect limit plate 25 with several groups and be used in combination
Several rectangle filter plates 24；The charging discharge component, the first drawing liquid pump including 1 one end of rectangle bottom plate is arranged in are pacified
Loading board 6, and the first drawing liquid pump 7 being arranged on the first drawing liquid pump mounting plate 6, and be used in combination with the first drawing liquid pump 7
One liang of admittance liquid connector 8, and the first catheter 9(and laboratory sewage that are used in combination respectively with first liang of admittance liquid connector 8
Sewage is pumped by collecting pit connection carries out filtration treatment), the second catheter 10, and the third of 10 one end of the second catheter is set
Flange 13, and the solenoid valve 11 being arranged in the second catheter 10, wherein first flange 14 is connect with third flange 13, and is set
The second drawing liquid pump mounting plate 17 in 1 other end of rectangle bottom plate is set, and second be arranged on the second drawing liquid pump mounting plate 17
Drawing liquid pump 18, and second liang of admittance liquid connector 19 being used in combination with the second drawing liquid pump 18, and with second liang of admittance liquid connector
Pretreated sewage is pumped into advanced treatment device by 19 third catheter 20, the 4th catheter 21(being used in combination),
Wherein, one end of third catheter 20 is connect with second flange 16.
The removable multistage filtering structure applied to laboratory sewage of this constructive embodiment one or embodiment two further includes
Temperature sensor 26 in rectangular box 5 is set, and is arranged in rectangular box 5 and is matched with temperature sensor 26
The shell 27 used, and be arranged in shell 27 single-chip microcontroller, touching liquid-crystal display screen, data transceiving unit, positioning unit and
Prewarning unit, wherein the first drawing liquid pump 7, solenoid valve 11, the second drawing liquid pump 18, temperature sensor 26, touching liquid-crystal display screen,
Data transceiving unit, positioning unit, prewarning unit connect respectively with single-chip microcontroller (the first drawing liquid pump, solenoid valve, the second drawing liquid pump,
Temperature sensor, touching liquid-crystal display screen, data transceiving unit, positioning unit, prewarning unit, single-chip microcontroller are market purchasing
Mature technology product, to those skilled in the art use when direct-assembling, while because not to the first drawing liquid pump,
Solenoid valve, the second drawing liquid pump, temperature sensor, touching liquid-crystal display screen, data transceiving unit, positioning unit, prewarning unit, list
Piece machine etc. improves, therefore is not belonging to the technical protection scope of the application).
The removable multistage filtering structure applied to laboratory sewage of constructive embodiment one or embodiment two, it is described several
The filter opening diameter dimension of a rectangle filter plate 24 successively successively decreases from top to bottom, and the top surface of the rectangular box 5 is set as half side
Unenclosed construction, several rectangle filter plates, several horizontal positioning plates of group, the horizontal positioning plate positioning groove of several groups, several groups are perpendicular
The structures such as limit plate, easy to disassemble, installation and maintenance.
The removable multistage filtering structure applied to laboratory sewage of this constructive embodiment one or embodiment two, 1, it sets
Structurally reasonable, long service life is counted, the moving assembly and liquid storage component structure being used in combination are able to achieve the height of laboratory sewage
Effect, accurately upper water or draining, the horizontal positioning plate positioning groove of several groups, several groups erect limit plate and the filter of several rectangles
The structures such as plate realize the filtration operation to laboratory sewage；2, the first drawing liquid pump, solenoid valve, the second drawing liquid pump, temperature sensing
Device, touching liquid-crystal display screen, data transceiving unit, positioning unit, prewarning unit and single chip computer architecture are able to achieve intelligent production
Manage use demand.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
It for member, without departing from the principle of the present invention, can also make several improvements, these improvement also should be regarded as of the invention
Protection scope.
Claims (4)
1. a kind of removable multistage filtering structure applied to laboratory sewage, it is characterised in that: by moving assembly, and with movement
The liquid storage component composition that component is used in combination；The moving assembly, including rectangle bottom plate (1), and be arranged at rectangle bottom
The universal wheel (2) of plate (1) quadrangle, and the perpendicular support plate (3) in rectangle bottom plate (1) one end is set, and is arranged in perpendicular support plate
(3) the hand push portion (4) on one end top；The liquid storage component, including rectangular box (5), and be arranged on rectangular box (5)
Inlet (12), liquid outlet (15), and be separately positioned on inlet (12), liquid outlet (15) end first flange (14),
Second flange (16), and several horizontal positioning plates (22) of group of rectangular box (5) both ends inner wall are symmetricly set on, and set respectively
It sets and organizes the horizontal positioning plate positioning groove (23) of several groups in horizontal positioning plate (22) at several, and positioned with the horizontal positioning plate of several groups
Several groups that groove (23) is used in combination erect limit plate (25), and with several groups erect limit plate (25) be used in combination it is several
A rectangle filter plate (24).
2. a kind of removable multistage filtering structure applied to laboratory sewage according to claim 1, it is characterised in that:
The removable multistage filtering structure applied to laboratory sewage, further includes being used in combination with moving assembly, liquid storage component
Charging discharge component, wherein charging discharge component include setting rectangle bottom plate (1) one end the first drawing liquid pump mounting plate
(6), and the first drawing liquid pump (7) on the first drawing liquid pump mounting plate (6) is set, and is used in combination with the first drawing liquid pump (7)
First liang of admittance liquid connector (8), and be used in combination respectively with first liang of admittance liquid connector (8) the first catheter (9),
Two catheters (10), and the third flange (13) in the second catheter (10) one end is set, and is arranged in the second catheter (10)
Interior solenoid valve (11), wherein first flange (14) is connect with third flange (13), and setting is another in rectangle bottom plate (1)
The second drawing liquid pump mounting plate (17) at end, and the second drawing liquid pump (18) being arranged on the second drawing liquid pump mounting plate (17), and with
Second liang of admittance liquid connector (19) that second drawing liquid pump (18) is used in combination, and matched with second liang of admittance liquid connector (19)
Third catheter (20), the 4th catheter (21) used, wherein one end and second flange (16) of third catheter (20) are even
It connects.
3. a kind of removable multistage filtering structure applied to laboratory sewage according to claim 1 or 2, feature exist
In: the removable multistage filtering structure applied to laboratory sewage further includes the temperature being arranged in rectangular box (5)
Sensor (26), and the shell (27) for being arranged on rectangular box (5) and being used in combination with temperature sensor (26), and set
Set single-chip microcontroller, touching liquid-crystal display screen, data transceiving unit, positioning unit and the prewarning unit in shell (27), wherein the
One drawing liquid pump (7), solenoid valve (11), the second drawing liquid pump (18), temperature sensor (26), touching liquid-crystal display screen, data transmit-receive
Unit, positioning unit, prewarning unit are connect with single-chip microcontroller respectively.
4. a kind of removable multistage filtering structure applied to laboratory sewage according to claim 1, it is characterised in that:
The filter opening diameter dimension of several rectangle filter plates (24) successively successively decreases from top to bottom, the top of the rectangular box (5)
Face is set as half side unenclosed construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910553437.0A CN110280056A (en) | 2019-06-25 | 2019-06-25 | A kind of removable multistage filtering structure applied to laboratory sewage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910553437.0A CN110280056A (en) | 2019-06-25 | 2019-06-25 | A kind of removable multistage filtering structure applied to laboratory sewage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110280056A true CN110280056A (en) | 2019-09-27 |
Family
ID=68005618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910553437.0A Pending CN110280056A (en) | 2019-06-25 | 2019-06-25 | A kind of removable multistage filtering structure applied to laboratory sewage |
Country Status (1)
| Country | Link |
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| CN (1) | CN110280056A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111919711A (en) * | 2020-09-11 | 2020-11-13 | 漳州新镇宇生物科技有限公司 | Phalaenopsis water plant culture medium treatment equipment and treatment method thereof |
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|---|---|---|---|---|
| US20110303592A1 (en) * | 2003-02-03 | 2011-12-15 | Millipore Corporation | Filtration Device with Pressure-Activated Means for Bypassing Serial Filter Layers |
| CN205500955U (en) * | 2016-04-05 | 2016-08-24 | 北京盈宝泰科科技发展有限公司 | Grit material sewage treatment's efficinet separator |
| CN107344033A (en) * | 2016-05-04 | 2017-11-14 | 邓悦 | A kind of filtering ponds of sewage disposal |
| CN208291963U (en) * | 2018-05-29 | 2018-12-28 | 严凤 | A kind of liquid storage structure applied to extract solution from aloe preparation |
| CN208814777U (en) * | 2018-09-13 | 2019-05-03 | 常德德益环保工程有限公司 | A kind of hospital's multi-stage sewage filter device |
-
2019
- 2019-06-25 CN CN201910553437.0A patent/CN110280056A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110303592A1 (en) * | 2003-02-03 | 2011-12-15 | Millipore Corporation | Filtration Device with Pressure-Activated Means for Bypassing Serial Filter Layers |
| CN205500955U (en) * | 2016-04-05 | 2016-08-24 | 北京盈宝泰科科技发展有限公司 | Grit material sewage treatment's efficinet separator |
| CN107344033A (en) * | 2016-05-04 | 2017-11-14 | 邓悦 | A kind of filtering ponds of sewage disposal |
| CN208291963U (en) * | 2018-05-29 | 2018-12-28 | 严凤 | A kind of liquid storage structure applied to extract solution from aloe preparation |
| CN208814777U (en) * | 2018-09-13 | 2019-05-03 | 常德德益环保工程有限公司 | A kind of hospital's multi-stage sewage filter device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111919711A (en) * | 2020-09-11 | 2020-11-13 | 漳州新镇宇生物科技有限公司 | Phalaenopsis water plant culture medium treatment equipment and treatment method thereof |
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Application publication date: 20190927 |