CN205719717U - The electronic Suction filtration device of a kind of automatization - Google Patents
The electronic Suction filtration device of a kind of automatization Download PDFInfo
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- CN205719717U CN205719717U CN201620319473.2U CN201620319473U CN205719717U CN 205719717 U CN205719717 U CN 205719717U CN 201620319473 U CN201620319473 U CN 201620319473U CN 205719717 U CN205719717 U CN 205719717U
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- water sample
- sample
- sucking filtration
- peristaltic pump
- water
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Abstract
The electronic Suction filtration device of a kind of automatization, belongs to Study of Water Environment field, enters including water sample, varies system, water sample main body sucking filtration system, Automatic change film system and water sample collection system；Water sample enters, the system of varying includes sample introduction cup, can 30 ° move horizontally mechanical hand, sample stage, the motor of control mechanical hand, sample feeding pipe, peristaltic pump tube and the sample introduction peristaltic pump vertically moved with any distance；Sample introduction cup is placed on sample stage, radial direction angle between each sample introduction cup is 30 °, vertically equipped with the support column of hollow on sample stage, the mechanical hand right angle setting of hollow is on the support columns, sample feeding pipe connects sample introduction peristaltic pump by mechanical hand and the support column of hollow bottom sample stage, equipped with metering device on sample introduction peristaltic pump, equipped with the motor controlling mechanical hand on sample stage；This utility model is by being designed to auto injection, and Automatic change film, collection waste liquid and sample etc., can be greatly improved filter efficiency, alleviate workload simultaneously automatically.
Description
Technical field
This utility model belongs to environmental studies field, more particularly to the electronic Suction filtration device of a kind of automatization.
Background technology
In a large amount of seas, the ecological environment of fresh water and resource investigation, research work, it is directed to taking out of water sample
Filter.The conventional method of water sample suction filtration is to use filter to connect vacuum pump to be made by the method for malleation or negative pressure
Water sample reaches to filter the purpose of water sample after the film of respective aperture.Often every day in investigation of wide scope work
Go to sea a lot of of sampling, many persons three or five ten, ten is several at least, complete daytime every day the investigation worked hard it
After, due to water sample process instantaneity requirement, also to make the best use of time evening, sucking filtration of having worked extra shifts or extra hours work.
Each water sample often has different requirements, then need through different filter membranes, such as chlorophyll measuring (0.4
5 μm cellulose acetate membrane), chlorophyll classification is (with a water sample aperture to be sequentially passed through 20 μm, 2 μm
With 0.45 μm cellulose acetate membrane), GF/C, FG/F film, owing to water sample amount is big, sucking filtration is of a great variety in addition,
The workload of sucking filtration is the most relatively large, current sucking filtration mode, and sucking filtration efficiency is low, the most, therefore, urgently
Treat a kind of automatization, the electronic Suction filtration device of high flux.
Summary of the invention
The technical problems to be solved in the utility model is to provide the electronic Suction filtration device of a kind of automatization, this utility model
By being designed to auto injection, Automatic change film, automatically collect waste liquid and sample etc., filtration can be greatly improved
Efficiency, alleviates workload simultaneously.
This utility model is carried out by following technical solution:
The electronic Suction filtration device of a kind of automatization, this device includes that water sample enters, varies system, water sample main body sucking filtration
System, Automatic change film system and water sample collection system；Water sample enters, the system of varying includes sample introduction cup, can 30 °
Move horizontally vertically move with any distance mechanical hand, sample stage, the motor of control mechanical hand, sample feeding pipe,
Peristaltic pump tube and sample introduction peristaltic pump；Placing sample introduction cup on sample stage, the radial direction angle between each sample introduction cup is
30 °, vertically equipped with the support column of hollow on sample stage, the mechanical hand right angle setting of hollow on the support columns,
Sample feeding pipe perpendicular robotic extends downwardly in sample introduction cup, sample feeding pipe by the mechanical hand of hollow and support column from sample
Sample introduction peristaltic pump is connected, equipped with metering device on sample introduction peristaltic pump, equipped with controlling machine on sample stage bottom sample platform
The motor of tool hands, moves controlling mechanical arm horizontal and vertical；
Water sample main body sucking filtration system includes sucking filtration system articles holding table, fixing montant, fixing device, sucking filtration cup machine
Tool hands, 30 ° move horizontally vertically move with any distance change film rotating disk, water sample obtains funnel, water sample and obtains
Take funnel tube, waste collection pipe, waste collection peristaltic pump, water sample collect peristaltic pump, sucking filtration cup, upper Magnet,
Lower magnet, put fenestra, change film rotary tray motor, level sensor, sucking filtration mechanical hand motor and bottle,suction；Take out
It is vertically installed with fixing montant on filter system articles holding table, fixing montant is provided with sucking filtration cup by fixing device
Mechanical hand, fixing montant top is provided with sucking filtration mechanical hand motor, vertically moves controlling sucking filtration cup mechanical hand,
Being provided with level sensor in sucking filtration cup, the bottom of level sensor is positioned at the bottommost of sucking filtration cup, sucking filtration
Being upper Magnet and lower magnet equipped with a pair annular magnet bottom Bei, two blocks of annular magnets can separate or pass through magnetic
Power combines, and two blocks of Magnet just block the fenestra of putting changing on film rotating disk, sucking filtration cup when combining
Bottom is provided with a drainage catheter, and drainage catheter lower end is stretched into a small-sized water sample and obtained in funnel, small-sized
Water sample obtains funnel and is arranged in bottle,suction, and bottle,suction top is provided with aspirating hole, and aspirating hole connects suction filter pump,
Water sample obtains funnel lower end and connects water sample acquisition funnel tube, and water sample funnel tube is collected peristaltic pump by water sample and connected
Water sample collection system；
Sucking filtration system articles holding table is additionally provided with and changes film carousel supports bar, changes and has been horizontally disposed with on film carousel supports bar
Change film rotating disk, change film rotating disk and be provided with and put fenestra, be provided with control bottom sucking filtration system articles holding table and change film rotating disk 30 °
Move horizontally every time arbitrarily move with vertical dimension change film rotary tray motor；
Waste collection pipe in bottle,suction, waste collection pipe connects waste collection peristaltic pump, and waste collection is compacted
Dynamic pump extracts entrance waste collection bottle by waste collection pipe out the waste liquid in bottle,suction；
Water sample collection system includes that water sample collection table, water sample collect rotating disk, water sample collection table montant, water sample receipts
Collection bottle, water sample receiving flask pipe, control water sample collect water sample collection motor and the bottle cap that rotating disk moves, and water sample is received
Being provided with water sample collection table montant, water sample receiving flask, water sample collection motor and bottle cap on Ji Tai, water sample is collected
Rotating disk can 30 ° of each horizontal rotations under water sample collects the control of motor.
Sample introduction peristaltic pump starts work of drawing water, and vacuum pump starts sucking filtration simultaneously, sets when sample introduction peristaltic pump enters
During the water sample measured, peristaltic pump quits work, and water sample is collected peristaltic pump and started working, and water sample obtains in funnel
Water sample is pumped to water sample receiving flask, and waste collection peristaltic pump pumps into waste collection the waste liquid in bottle,suction simultaneously
In Ping, when sucking filtration water in the cup position reaches liquid level induction apparatus minimum point, water sample collects peristaltic pump and waste collection
Peristaltic pump quits work, and sucking filtration cup mechanical hand moves a segment distance vertically upward, changes film rotating disk and moves up also
Horizontal rotation, to the next position, hole without sucking filtration film, is then changed film rotating disk and is resetted downwards, sucking filtration cup mechanical hand to
Lower playback, upper and lower two blocks of Magnet inhale together, water sample enters, the mechanical hand that varies in system vertically upward and water
Translation is dynamic, and sample feeding pipe moves to next sample introduction cup；Water sample receives rotating disk 30 ° of level rotations under the control of motor
Turn, water sample receiving flask pipe correspondence next one water sample receiving flask；Now, sample introduction peristaltic pump starts new sample introduction cup
In water sample start to draw water and quit work after the 4-8 second, vacuum pump and water sample are collected peristaltic pump and are worked new water sample
Pump in new water sample receiving flask by sample feeding pipe, with flushing line, when sampling water in the cup sample arrives liquid level sense
Answering the minimum point of device, vacuum pump and water sample to collect peristaltic pump to quit work, sucking filtration cup mechanical hand moves up,
Upwards and horizontal rotation is to the position, hole of next band sucking filtration film to change film rotating disk, then changes film rotating disk and resets, sucking filtration
Mechanical hand resets downwards, and water sample collects rotating disk horizontal rotation, and water sample receiving flask pipe correspondence next one water sample is collected
Bottle；Now sample introduction peristaltic pump starts work of drawing water, and vacuum pump starts sucking filtration simultaneously, and repeat the above steps is carried out
To new water sample suction filtration.
Further, the steadiness of total system, bottom erlenmeyer flask when of being lifted up for guarantee sucking filtration cup
It is designed with fixation clamp 37 with base.
Further, described sample collection bottle is 100-250ml plastic jar.
Further, for ensure water sample and waste water isolation, water sample obtain funnel away from bottom bottle,suction with isolation
Bottom waste water.
This utility model beneficial effect compared with prior art:
1) this utility model is designed to automatic sampling, varies, changes film, is greatly saved manpower
2) this utility model integrating is integrated, it is simple to carry；
3) this utility model uses peristaltic pump, and sample does not contact the pump housing, and sample feeding pipe can arbitrarily change, and designs
There is blowdown program, it is simple to sterilization is isolated with sample
Accompanying drawing explanation
Fig. 1 this utility model device front view: 1, sample introduction cup, 2, mechanical hand, 3, sample stage, 4, control
The motor of mechanical hand processed, 5, sample feeding pipe, 6, peristaltic pump tube, 7, sample introduction peristaltic pump, 8, sample introduction peristaltic pump
Pipe, 9, sucking filtration system articles holding table, 10, fixing montant, 11, fixing device, 12, sucking filtration cup mechanical hand,
14, water sample obtains funnel, 15, water sample obtain funnel tube, 16, waste collection pipe, 17, waste collection compacted
Dynamic pump, 18, water sample collect peristaltic pump, 19, sucking filtration cup, 20, upper Magnet, 21, lower magnet, 23, change
Film rotary tray motor, 24, level sensor, 25, sucking filtration mechanical hand motor, 26, bottle,suction, 27, bleed
Hole, 28, change film carousel supports bar, 29, waste collection, 30, water sample collection table, 31, water sample collects and turn
Dish, 32, water sample collection table montant, 33, water sample receiving flask, 34, water sample receiving flask pipe, 35 water samples are collected
Motor, 36, bottle cap, 37 fixation clamps；
Fig. 2 changes film rotating disk schematic diagram: 13, change film rotating disk, and 22, put fenestra.
Detailed description of the invention
Below by embodiment, the technical solution of the utility model is further explained, but this utility model
Protection domain not by any pro forma restriction of embodiment.
Embodiment 1
The electronic Suction filtration device of a kind of automatization, this device includes that water sample enters, varies system, water sample main body sucking filtration
System, Automatic change film system and water sample collection system；Water sample enters, the system of varying includes sample introduction cup 1, can 30 °
Move horizontally vertically move with any distance mechanical hand 2, sample stage 3, control mechanical hand motor 4, enter
Sample pipe 5, peristaltic pump tube 6 and sample introduction peristaltic pump 7；Sample introduction cup 1 is placed, between each sample introduction cup on sample stage
Radial direction angle be 30 °, vertically equipped with the support column of hollow on sample stage 3, the mechanical hand 2 of hollow is vertical
Installing on the support columns, sample feeding pipe perpendicular robotic extends downwardly in sample introduction cup 1, and sample feeding pipe 5 passes through hollow
Mechanical hand and support column bottom sample stage, connect sample introduction peristaltic pump 7, on sample introduction peristaltic pump equipped with metering dress
Put, equipped with controlling the motor 4 of mechanical hand on sample stage, move controlling mechanical arm horizontal and vertical；
Water sample main body sucking filtration system includes sucking filtration system articles holding table 9, fixing montant 10, fixing device 11, takes out
12,30 ° of filter bowl mechanical hand move horizontally vertically move with any distance change film rotating disk 13, water sample obtain leakage
Bucket 14, water sample acquisition funnel tube 15, waste collection pipe 16, waste collection peristaltic pump 17, water sample are collected compacted
Dynamic pump 18, sucking filtration cup 19, upper Magnet 20, lower magnet 21, put fenestra 22, change film rotary tray motor 23, liquid
Position induction apparatus 24, sucking filtration mechanical hand motor 25 and bottle,suction 26；Right angle setting on sucking filtration system articles holding table 9
There is fixing montant 10, fixing montant 10 is provided with sucking filtration cup mechanical hand 12 by fixing device 11, fixing
Montant 10 top is provided with sucking filtration mechanical hand motor 25, vertically moves controlling sucking filtration cup mechanical hand, sucking filtration cup
Being provided with level sensor 24 in 19, the bottom of level sensor is positioned at the bottommost of sucking filtration cup, sucking filtration cup
Be upper Magnet 20 and lower magnet 21 equipped with a pair annular magnet bottom 19, two blocks of annular magnets can separate or
Being combined by magnetic force, two blocks of Magnet just block when combining to change puts fenestra on film rotating disk 13
22, a drainage catheter is installed bottom sucking filtration cup, drainage catheter lower end is stretched into a small-sized water sample and is obtained leakage
In bucket 14, small-sized water sample obtains funnel and is arranged in bottle,suction 26, and bottle,suction 26 top is provided with aspirating hole 27,
Aspirating hole connects suction filter pump, and water sample obtains funnel 14 lower end and connects water sample acquisition funnel tube 15, water sample funnel tube
Collect peristaltic pump 18 by water sample and connect water sample collection system；
Sucking filtration system articles holding table is additionally provided with and changes film carousel supports bar 28, changes and is horizontally disposed with on film carousel supports bar
Change film rotating disk 13, change film rotating disk and be provided with and put fenestra 22, be provided with control bottom sucking filtration system articles holding table and change film
Rotating disk 30 ° move horizontally every time arbitrarily move with vertical dimension change film rotary tray motor 23；
Waste collection pipe 16 in bottle,suction 26, waste collection pipe connects waste collection peristaltic pump 17, useless
Liquid is collected peristaltic pump 17 and is extracted entrance waste collection bottle out by the waste liquid in 16 bottle,suctions 26 of waste collection pipe
29；
Water sample collection system include water sample collection table 30, water sample collect rotating disk 31, water sample collection table montant 32,
Water sample receiving flask 33, water sample receiving flask pipe 34, control water sample collect the water sample collection motor 35 that rotating disk moves
With bottle cap 36, water sample collection table 30 is provided with water sample collection table montant 32, water sample receiving flask 33, water sample
Collecting motor 35 and bottle cap 36, water sample collects rotating disk 31 can 30 ° under water sample collects the control of motor 35
Horizontal rotation every time.
The work process of this device: sample introduction peristaltic pump starts work of drawing water, and vacuum pump starts sucking filtration simultaneously, when
When sample introduction peristaltic pump enters the water sample of set amount, peristaltic pump quits work, and water sample is collected peristaltic pump and started working,
The water sample that water sample obtains in funnel is pumped to water sample receiving flask, and waste collection peristaltic pump is in bottle,suction simultaneously
Waste liquid pumps in waste collection bottle, and when sucking filtration water in the cup position reaches liquid level induction apparatus minimum point, water sample is collected
Peristaltic pump and waste collection peristaltic pump quit work, and sucking filtration cup mechanical hand moves a segment distance vertically upward, changes
Film rotating disk moves up and horizontally rotates to the next position, hole without sucking filtration film, then changes film rotating disk and resets downwards,
Sucking filtration cup mechanical hand playbacks downwards, and upper and lower two blocks of Magnet are inhaled together, the machinery that water sample enters, varies in system
Hands vertically upward and moves horizontally, and sample feeding pipe moves to next sample introduction cup；Water sample receives the rotating disk control at motor
Make lower 30 ° of horizontal rotations, water sample receiving flask pipe correspondence next one water sample receiving flask；Now, sample introduction peristaltic pump
Quitting work after starting to start to draw water 5 seconds to the water sample in new sample introduction cup, vacuum pump and water sample collect peristaltic pump
New water sample is pumped in new water sample receiving flask by sample feeding pipe by work, with flushing line, when sampling water in the cup
Sample arrives the minimum point of level sensor, vacuum pump and water sample collection peristaltic pump and quits work, sucking filtration cup machinery
Hands moves up, and upwards and horizontal rotation is to the position, hole of next band sucking filtration film to change film rotating disk, then changes film and turns
Dish resets, and sucking filtration mechanical hand resets downwards, and water sample collects rotating disk horizontal rotation, under water sample receiving flask pipe correspondence
One water sample receiving flask；Now sample introduction peristaltic pump starts work of drawing water, and vacuum pump starts sucking filtration simultaneously, repeats
Above-mentioned steps is carried out new water sample suction filtration.
The steadiness of total system when of being lifted up for guarantee sucking filtration cup, bottom erlenmeyer flask sets with base
In respect of fixation clamp 37.
Described sample collection bottle is 2000ml plastic jar.
For ensureing water sample and waste water isolation, water sample obtain funnel away from bottom bottle,suction with isolation bottom waste water.
For realizing automatically obtaining and the automatic eliminating of waste liquid of water sample, in bottle,suction, design water sample obtains funnel
With devil liquor recovery pipe.Simple acquisition membrane substance, without the sample of water sample, can be closed water sample and obtain funnel,
Merely turn on waste collection pipe, while sucking filtration, get rid of waste liquid, it is achieved automatization is got rid of.Should membrane substance
The sample of water sample again, open water sample obtains funnel to ensure the sample filtered directly is acquired entrance
Sample bottle.
For ensureing that the water sample obtained is the water sample currently filtered, it is little that water sample obtains funnel, requirement
Water sample is directly entered water sample receiving flask, it is not necessary to then by funnel top naturally overflow fall at the bottom of bottle,suction
Portion, for ensureing water sample and waste water isolation, water sample obtain funnel away from bottom bottle,suction with isolation bottom waste water.
Claims (4)
1. the electronic Suction filtration device of automatization, it is characterised in that it includes that water sample enters, varies system, water sample main body sucking filtration system, Automatic change film system and water sample collection system；Water sample enters, the system of varying includes sample introduction cup (1), can 30 ° move horizontally vertically move with any distance mechanical hand (2), sample stage (3), control the motor (4) of mechanical hand, sample feeding pipe (5), peristaltic pump tube (6) and sample introduction peristaltic pump (7)；Sample introduction cup (1) is placed on sample stage, radial direction angle between each sample introduction cup is 30 °, sample stage (3) is upper vertically equipped with the support column of hollow, mechanical hand (2) right angle setting of hollow is on the support columns, sample feeding pipe perpendicular robotic extends downwardly in sample introduction cup (1), sample feeding pipe (5) connects sample introduction peristaltic pump (7) by mechanical hand and the support column of hollow bottom sample stage, equipped with metering device on sample introduction peristaltic pump, equipped with controlling the motor (4) of mechanical hand on sample stage, move controlling mechanical arm horizontal and vertical；
Water sample main body sucking filtration system includes sucking filtration system articles holding table (9), fixing montant (10), fixing device (11), sucking filtration cup mechanical hand (12), 30 ° move horizontally vertically move with any distance change film rotating disk (13), water sample obtains funnel (14), water sample obtains funnel tube (15), waste collection pipe (16), waste collection peristaltic pump (17), water sample collects peristaltic pump (18), sucking filtration cup (19), upper Magnet (20), lower magnet (21), put fenestra (22), change film rotary tray motor (23), level sensor (24), sucking filtration mechanical hand motor (25) and bottle,suction (26)；nullFixing montant (10) it is vertically installed with on sucking filtration system articles holding table (9)，By fixing device (11), sucking filtration cup mechanical hand (12) is installed on fixing montant (10)，Fixing montant (10) top is provided with sucking filtration mechanical hand motor (25)，Vertically move with control sucking filtration cup mechanical hand，Level sensor (24) is installed in sucking filtration cup (19)，The bottom of level sensor is positioned at the bottommost of sucking filtration cup，Sucking filtration cup (19) bottom is upper Magnet (20) and lower magnet (21) equipped with a pair annular magnet，Two blocks of annular magnets can be separated or combined by magnetic force，Two blocks of Magnet just block when combining to change puts fenestra (22) on film rotating disk (13)，One drainage catheter is installed bottom sucking filtration cup，Drainage catheter lower end is stretched into a small-sized water sample and is obtained in funnel (14)，Small-sized water sample obtains funnel and is arranged in bottle,suction (26)，Bottle,suction (26) top is provided with aspirating hole (27)，Aspirating hole connects suction filter pump，Water sample obtains funnel (14) lower end and connects water sample acquisition funnel tube (15)，Water sample funnel tube is collected peristaltic pump (18) by water sample and is connected water sample collection system；
Sucking filtration system articles holding table is additionally provided with and changes film carousel supports bar (28), change to be horizontally disposed with on film carousel supports bar and change film rotating disk (13), change film rotating disk to be provided with and put fenestra (22), be provided with bottom sucking filtration system articles holding table control to change film rotating disk 30 ° move horizontally every time arbitrarily move with vertical dimension change film rotary tray motor (23)；
Waste collection pipe (16) in bottle,suction (26), waste collection pipe connects waste collection peristaltic pump (17), and waste collection peristaltic pump (17) extracts entrance waste collection bottle (29) by waste collection pipe (16) out the waste liquid in bottle,suction (26)；
Water sample collection system includes water sample collection table (30), water sample collects rotating disk (31), water sample collection table montant (32), water sample receiving flask (33), water sample receiving flask pipe (34), control water sample and collect water sample collection motor (35) and the bottle cap (36) that rotating disk moves, water sample collection table montant (32) it is provided with in water sample collection table (30), water sample receiving flask (33), water sample collects motor (35) and bottle cap (36), water sample collects rotating disk (31) can 30 ° of each horizontal rotations under water sample collects the control of motor (35)；Sample introduction peristaltic pump starts work of drawing water, vacuum pump starts sucking filtration simultaneously, when sample introduction peristaltic pump enters the water sample of set amount, peristaltic pump quits work, water sample is collected peristaltic pump and is started working, the water sample that water sample obtains in funnel is pumped to water sample receiving flask, waste collection peristaltic pump pumps into the waste liquid in bottle,suction in waste collection bottle simultaneously, when sucking filtration water in the cup position reaches liquid level induction apparatus minimum point, water sample collects peristaltic pump and waste collection peristaltic pump quits work, sucking filtration cup mechanical hand moves a segment distance vertically upward, change film rotating disk to move up and horizontally rotate to the next position, hole without sucking filtration film, then change film rotating disk to reset downwards, sucking filtration cup mechanical hand playbacks downwards, upper and lower two blocks of Magnet are inhaled together, water sample enters, vary the mechanical hand in system vertically upward and to move horizontally, sample feeding pipe moves to next sample introduction cup；Water sample receives rotating disk 30 ° of horizontal rotations under the control of motor, water sample receiving flask pipe correspondence next one water sample receiving flask；Now, sample introduction peristaltic pump starts to start the water sample in new sample introduction cup to draw water and quits work after the 4-8 second, vacuum pump and water sample are collected peristaltic pump work and are pumped in new water sample receiving flask by new water sample by sample feeding pipe, with flushing line, when sampling water in the cup sample arrives the minimum point of level sensor, vacuum pump and water sample are collected peristaltic pump and are quit work, sucking filtration cup mechanical hand moves up, change film rotating disk upwards and the position, hole that horizontally rotates to next band sucking filtration film, then change film rotating disk to reset, sucking filtration mechanical hand resets downwards, water sample collects rotating disk horizontal rotation, water sample receiving flask pipe correspondence next one water sample receiving flask；Now sample introduction peristaltic pump starts work of drawing water, and vacuum pump starts sucking filtration simultaneously.
The electronic Suction filtration device of a kind of automatization the most according to claim 1, it is characterised in that the steadiness of total system when of being lifted up for guarantee sucking filtration cup, bottom erlenmeyer flask and base are designed with fixation clamp (37).
The electronic Suction filtration device of a kind of automatization the most according to claim 1, it is characterised in that described sample collection bottle is 100-250ml plastic jar.
The electronic Suction filtration device of a kind of automatization the most according to claim 1, it is characterised in that for ensureing water sample and waste water isolation, water sample obtain funnel away from bottom bottle,suction with isolation bottom waste water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620319473.2U CN205719717U (en) | 2016-04-15 | 2016-04-15 | The electronic Suction filtration device of a kind of automatization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620319473.2U CN205719717U (en) | 2016-04-15 | 2016-04-15 | The electronic Suction filtration device of a kind of automatization |
Publications (1)
| Publication Number | Publication Date |
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| CN205719717U true CN205719717U (en) | 2016-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620319473.2U Expired - Fee Related CN205719717U (en) | 2016-04-15 | 2016-04-15 | The electronic Suction filtration device of a kind of automatization |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109696346A (en) * | 2017-10-20 | 2019-04-30 | 北京莱伯泰科仪器股份有限公司 | Isotope front processor |
| CN110749473A (en) * | 2019-10-21 | 2020-02-04 | 南通大学 | Water sample automatic acquisition device of unmanned ship |
| CN114917649A (en) * | 2022-05-23 | 2022-08-19 | 中国地质科学院水文地质环境地质研究所 | Multi-volume suction filtration device and suction filtration method |
-
2016
- 2016-04-15 CN CN201620319473.2U patent/CN205719717U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109696346A (en) * | 2017-10-20 | 2019-04-30 | 北京莱伯泰科仪器股份有限公司 | Isotope front processor |
| CN109696346B (en) * | 2017-10-20 | 2023-10-13 | 莱伯泰科(天津)科技有限公司 | Isotope pretreatment device |
| CN110749473A (en) * | 2019-10-21 | 2020-02-04 | 南通大学 | Water sample automatic acquisition device of unmanned ship |
| CN114917649A (en) * | 2022-05-23 | 2022-08-19 | 中国地质科学院水文地质环境地质研究所 | Multi-volume suction filtration device and suction filtration method |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20170415 |
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| CF01 | Termination of patent right due to non-payment of annual fee |