CN110484959A - A kind of protective atmosphere ionic liquid coating apparatus liquid transfer device - Google Patents
A kind of protective atmosphere ionic liquid coating apparatus liquid transfer device Download PDFInfo
- Publication number
- CN110484959A CN110484959A CN201910858797.1A CN201910858797A CN110484959A CN 110484959 A CN110484959 A CN 110484959A CN 201910858797 A CN201910858797 A CN 201910858797A CN 110484959 A CN110484959 A CN 110484959A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- connecting tube
- ionic liquid
- protective atmosphere
- storage tank
- 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.)
- Granted
Links
- 239000002608 ionic liquid Substances 0.000 title claims abstract description 50
- 239000007788 liquid Substances 0.000 title claims abstract description 38
- 230000001681 protective effect Effects 0.000 title claims abstract description 25
- 239000011248 coating agent Substances 0.000 title claims abstract description 22
- 238000000576 coating method Methods 0.000 title claims abstract description 22
- 238000012546 transfer Methods 0.000 title claims abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 238000001802 infusion Methods 0.000 claims abstract description 17
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 230000002572 peristaltic effect Effects 0.000 claims description 5
- 239000007789 gas Substances 0.000 description 17
- 238000000605 extraction Methods 0.000 description 8
- 239000000284 extract Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000007747 plating Methods 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical compound [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- -1 aluminium alloy Chemical compound 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910001172 neodymium magnet Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D21/00—Processes for servicing or operating cells for electrolytic coating
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/66—Electroplating: Baths therefor from melts
- C25D3/665—Electroplating: Baths therefor from melts from ionic liquids
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The invention belongs to electrolytic coating equipment technical fields, more particularly to a kind of protective atmosphere ionic liquid coating apparatus liquid transfer device, including pump, triple valve, flexible pipe, the cabinet of storage tank and sealing ionic liquid, connecting tube is fixedly connected on cabinet, the inner port of the connecting tube is connected with capping, first connector of triple valve is connected to connecting tube, second connector of triple valve is connected to by appendix with cabinet, the third connector of triple valve is for connecting air extractor, the pump is arranged in cabinet, infusion tube is fixedly connected on pump, it is connected between the external port of the connecting tube and flexible pipe upper end, the opening of the storage tank is fixedly connected with the logical valve closed of control storage tank opening.The present invention makes the conveying of ionic liquid always by the protection of protection atmosphere gas, operates, uses more convenient without moving into storage tank in chest.
Description
Technical field
The invention belongs to electrolytic coating equipment technical fields, and in particular to a kind of protective atmosphere ionic liquid coating apparatus liquid
Transfer device.
Background technique
Ionic liquid be a kind of fusing point lower than 100 °C, by from molecular new liquid.It has it is not aqueous, it is difficult volatilization,
It is non-ignitable, can low-temperature operation the features such as, be a kind of environment-friendly liquid.Ionic liquid plating is a kind of environment-friendly type process for treating surface, energy
Novel coating, such as aluminium coat are obtained, makes components that there are the performances such as excellent resistance to sea atmosphere corrosion；And it is particularly suitable for hydrogen
The Treatment of Metal Surface of crisp sensitivity, such as high-strength steel component parts.Moreover it is possible in the active gold such as aluminium alloy, magnesium alloy, neodymium iron boron
The coating of metal surface acquisition high-bond.Therefore have in fields such as aerospace, nuclear industry, military project, ocean, automobile fittings wide
Application prospect.
The plating of existing ionic liquid is generally used dedicated protective atmosphere equipment, such as Publication No. CN107675236A,
Protective atmosphere ionic liquid coating apparatus, Publication No. CN207362350U, a kind of protective atmosphere ionic liquid treatment before plating equipment,
Because ionic liquid cannot directly and contacting external air, it is necessary in the environment of being full of protective atmosphere gas, both equipment
When to supplementing ionic liquid in cabinet or extracting ionic liquid, require the container equipped with ionic liquid being put into transition warehouse,
Make to move containers into box house full of protective atmosphere gas Shi Caineng in transition warehouse and operated after being repeatedly vented ventilation,
And worker can only put on the sealing gloves on cabinet and carry out dress liquid or the operation of liquid to container, it is very complicated.
In order to prevent material from contacting with atmosphere in material transfer process, different industries propose various according to self-demand
Solution.Such as 107321402 A of Publication No. CN, a kind of liquid transfer device, which includes inlet duct and liquid fills out
It sets, the inlet duct includes air inlet pipe, outlet syringe needle, and it is equipped with first switch among the air inlet pipe, controls the entrance of gas,
One end of the air inlet pipe is connect with nitrogen cylinder or inert gas bottle, and the other end is connect with outlet syringe needle；The liquid discharge device packet
Liquid discharging pinhead, outlet tube are included, the outlet tube is U-tube, and centre is equipped with second switch, one end of the U-tube and liquid needle out
Head connection；The inlet duct and liquid discharge device are fixed by work clevis；The device can make during transfer liquid
Liquid is not contacted with outside air, but can only be infused for hundred milliliters or thousand milliliters of amount of liquid, and the amount of conveying is smaller,
It requires to carry out syringe needle plug every time, and does not have the position that can cooperate with syringe needle on corresponding ionic liquid coating apparatus, it is difficult
To realize syringe needle plug on the device, and in actual use, air inlet pipe, outlet syringe needle, liquid discharging pinhead, in outlet tube
There is outside air, liquid is still difficult to avoid that and contacts with air, and the device can only irreversibly deliver liquid, not be suitable for ionic liquid
Body coating apparatus.
Summary of the invention
The present invention provides a kind of protective atmosphere ionic liquid coating apparatus liquid transfer for the problem of background technique
Device, the device are not necessarily to for the storage tank for storing ionic liquid being put into cabinet by transition warehouse and operate, need to will only store
Tank be connected to by flexible pipe, connecting tube with cabinet, take a breath using exhaust can be realized the extraction of box house ionic liquid with
And supplement is, it can be achieved that bidirectional transfusion, operates very convenient.
Goal of the invention of the invention is achieved through the following technical solutions: a kind of protective atmosphere ionic liquid coating apparatus liquid
Body transfer device, including pump, triple valve, flexible pipe, storage tank and the cabinet for sealing ionic liquid, be fixedly connected on cabinet with
The connecting tube of cabinets cavity connection, connecting tube are located in the box body liquid level of the inner port higher than ionic liquid in cabinet, institute
The inner port for stating connecting tube, which is detachably fixed, to be connected with and the closed capping of inner port, the triple valve can be located at outside cabinet, and
First connector of triple valve is connected to connecting tube, and second connector of triple valve is connected to by appendix with cabinet, and three
For the third connector of port valve for connecting air extractor, the connectivity part of appendix and cabinet is higher than the liquid of ionic liquid in cabinet
Face height；The pump is arranged in cabinet, is fixedly connected with infusion tube on pump, in the external port and flexible pipe of the connecting tube
Be connected between end, the opening of the storage tank is fixedly connected with the logical valve closed of control storage tank opening, the valve with it is soft
Property pipe lower end removable seal is fixedly connected；When capping is opened with valve, the infusion tube can pass through connecting tube, flexible pipe
It protrudes into inside storage tank；Operation port is provided on the side wall of the cabinet, operation port position is fixedly connected with operation port is closed
Seal gloves.
In above scheme, the valve on storage tank is connect with flexible pipe, it will by the air extractor being connect with triple valve
Gas extraction in connecting tube, flexible pipe, then control triple valve and be full of the intracorporal protective atmosphere gas of case by appendix and connect
Adapter tube, flexible pipe, repeatedly connecting tube, the higher protective atmosphere gas of purity is just full of in flexible pipe, then open valve, work
People puts on sealing gloves again and opens capping, and infusion tube is inserted into storage tank, can be pumped into the ionic liquid in cabinet and deposit
It is pumped into cabinet in storage tank or by the liquid in storage tank.It operates very convenient.
Preferably, the connecting tube is fixed on vertically on cabinet lower end, the upper end of connecting tube is relative to cabinets cavity bottom
Towards protruding above, connecting tube lower end is downwardly projecting relative to cabinet lower end surface.
Preferably, being fixedly connected with the air gauge for detecting connection intraductal atmospheric pressure, the air gauge in the connecting tube
Outside cabinet.It can check the air pressure in connecting tube by the air gauge, and then realize that observation air extractor extracts connecting tube, soft
The degree of gas, ensure that extraction effect in property pipe.
Preferably, being fixed with sealing ring between the valve and flexible pipe.By sealing ring be able to ascend valve with
The sealing performance of flexible pipe junction.
Preferably, being spirally connected or being clamped between the valve and flexible pipe lower end.It can be realized valve by being spirally connected or being clamped
Door with being fixedly connected between flexible pipe, and then realize storage tank installation, it is easy to operate.
Preferably, the capping covers in the inner port of connecting tube, sealing ring is equipped between capping and connecting tube.
Preferably, the pump is peristaltic pump.The cooperation of peristaltic pump and infusion tube only needs an infusion tube real
The ionic liquid in storage tank is now pumped into cabinet or the intracorporal ionic liquid of case is pumped into storage tank, can be realized two-way
It extracts.
Preferably, the flexible pipe is metal bellows.Metal bellows has good structural strength, will not influence
Extraction of the installation and air extractor of storage tank to gas in connecting tube, flexible pipe.
Compared with prior art, the invention has the following advantages: the present invention, which is not necessarily to, will store the storage of ionic liquid
Tank is put into cabinet by transition warehouse and is operated, and only need to be connected to storage tank with cabinet by flexible pipe, connecting tube, using
Exhaust ventilation box house ionic liquid can be realized extraction and supplement, it can be achieved that bidirectional transfusion, operates very square
Just.
Detailed description of the invention
Fig. 1 is perspective view of the present invention；
Fig. 2 is main view of the present invention；
Marked in the figure: 1, pump, 2, triple valve, 3, flexible pipe, 4, storage tank, 5, cabinet, 6, connecting tube, 7, capping, 8, appendix,
9, infusion tube, 10, valve, 11, operation port, 12, sealing gloves, 13, air gauge.
Specific embodiment
The invention will be further described for represented embodiment with reference to the accompanying drawing:
Embodiment 1
As shown in Figure 1 and Figure 2, a kind of protective atmosphere ionic liquid coating apparatus liquid transfer device, including pump 1, triple valve 2, flexibility
Pipe 3, storage tank 4 and the cabinet 5 for sealing ionic liquid, are fixedly connected with the connecting tube 6 being connected to 5 inner cavity of cabinet, institute on cabinet 5
It states connecting tube 6 to be fixed on vertically on 5 lower end of cabinet, the inner port of connecting tube 6 is protruding upward and high relative to 5 inner chamber bottom surface of cabinet
In the liquid level of ionic liquid in cabinet 5,6 lower end of connecting tube is downwardly projecting relative to 5 lower end surface of cabinet.The connecting tube 6
Inner port be detachably fixed be connected with can by inner port it is closed capping 7, it is described capping 7 sets in the inner port of connecting tube 6,
Sealing ring is equipped between capping 7 and connecting tube 6, which is fixed in capping 7.
The triple valve 2 is located at outside cabinet 5, and first connector of triple valve 2 is connected to connecting tube 6, triple valve 2
Second connector is connected to by appendix 8 with cabinet 5, and the third connector of triple valve 2 is for connecting air extractor, gas transmission
The connectivity part of pipe 8 and cabinet 5 is higher than the liquid level of ionic liquid in cabinet 5；The pump 1 is arranged in cabinet 5, solid on pump 1
Surely it is connected with infusion tube 9, is connected between the external port and 3 upper end of flexible pipe of the connecting tube 6, the flexible pipe 3 is metal
Bellows, metal bellows have good structural strength, and the installation that will not influence storage tank 4 and air extractor are to connecting tube
6, in flexible pipe 3 gas extraction.
The opening of the storage tank 4 is fixedly connected with the logical valve 10 closed of control 4 opening of storage tank, the valve 10 with
Realize that removable seal is fixedly connected by clamping in 3 lower end of flexible pipe；Sealing is fixed between the valve 10 and flexible pipe 3
Circle.The sealing performance of valve 10 Yu 3 junction of flexible pipe is able to ascend by sealing ring.When covering 7 with the opening of valve 10, institute
Stating infusion tube 9 can protrude into inside storage tank 4 across connecting tube 6, flexible pipe 3；Operation port is provided on the side wall of the cabinet 5
11,11 position of operation port is fixedly connected with the closed sealing gloves 12 of operation port 11.Sealing gloves 12 are made of rubber material,
The wearable sealing gloves of worker inside cabinet 5 to operating.
For the ease of the degree of gas in realization observation air extractor extraction connecting tube 6 in turn, flexible pipe 3, guarantee extraction
Effect is fixedly connected with the air gauge 13 for detecting air pressure in connecting tube 6 in the connecting tube 6, for the ease of observation, by this
Air gauge 13 is arranged outside cabinet 5.
The pump 1 is peristaltic pump.The cooperation of peristaltic pump and infusion tube 9 only needs an infusion tube 9 to can be achieved with to deposit
Ionic liquid in storage tank 4 is pumped into cabinet 5 or the ionic liquid in cabinet 5 is pumped into storage tank 4, can be realized two-way pumping
It takes.
Present invention needs install air extractor on triple valve 2, and air extractor selects vacuum pump, in the initial state, three
First connector of port valve 2 is connected to third connector, i.e., air extractor is connected to connecting tube 6, appendix 8 and connecting tube
6 are not connected to, and avoid the protective atmosphere gas leakage inside cabinet 5, in actual use, by storage tank 4 valve 10 with it is soft
Property pipe 3 connect, the setting of flexible pipe 3 controls air extractor convenient for the connection between the valve 10 on storage tank 4 and flexible pipe 3
The gas in connecting tube 6, flexible pipe 3 is extracted in work out, observes air gauge 13, when the air pressure in connecting tube 6 is lower than certain value
When, control triple valve 2 is connected to first connector with second connector, i.e. control appendix 8 is connected to connecting tube 6, In
Protective atmosphere gas under the influence of negative pressure in cabinet 5 will be entered in connecting tube 6 and flexible pipe 3 by appendix 8, observe gas
Table 13 is pressed, when the air pressure in connecting tube 6 reaches certain value, continues to control triple valve 2, makes first connector and third company
Orifice makes air extractor carry out pumping work, and such repeatedly pumping is deflated three times, the protection in connecting tube 6, flexible pipe 3
The purity of atmosphere gas just very close to the purity of the protective atmosphere gas in cabinet 5, opens valve 10, worker puts on close again at this time
It seals gloves 12 and opens capping 7, infusion tube 9 is passed through into connecting tube 6, flexible pipe 3 is finally inserted in storage tank 4, then passes through control
Ionic liquid in cabinet 5 can be pumped into storage tank 4 or the ionic liquid in storage tank 4 is pumped into cabinet 5 by pump 1,
It operates very convenient.In order to guarantee that infusion tube 9 being capable of normal use, it is necessary to assure the length of infusion tube 9 makes to be infused
Hose 9 can reach 4 bottom of storage tank, make, infusion tube 9 is placed in cabinet 5.
In order to control the amount for the ionic liquid that pump 1 extracts, the pump 1 with measurement unit can be selected, or can be in storage tank 4
Lower section setting electronic scale is used to weigh the weight of storage tank 4, to realize that control pump 1 extracts the amount of ionic liquid.
Specific embodiments are merely illustrative of the spirit of the present invention described in text.The technical field of the invention
Technical staff can make various modifications or additions to the described embodiments or be substituted in a similar manner,
However, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (8)
1. a kind of protective atmosphere ionic liquid coating apparatus liquid transfer device, which is characterized in that including pump (1), triple valve (2),
Flexible pipe (3), storage tank (4) and the cabinet (5) for sealing ionic liquid, are fixedly connected on cabinet (5) and connect with cabinet (5) inner cavity
Logical connecting tube (6), connecting tube (6) are located at the liquid level that the inner port in cabinet (5) is higher than cabinet (5) interior ionic liquid,
The inner port of the connecting tube (6) is detachably fixed that be connected with can be by the closed capping (7) of inner port, triple valve (2) position
Outside in cabinet (5), and first connector of triple valve (2) is connected to connecting tube (6), second connector of triple valve (2)
It is connected to by appendix (8) with cabinet (5), the third connector of triple valve (2) is for connecting air extractor, appendix (8)
It is higher than the liquid level of cabinet (5) interior ionic liquid with the connectivity part of cabinet (5)；Pump (1) setting is in cabinet (5), pump
(1) it is fixedly connected on infusion tube (9), is connected between the external port and flexible pipe (3) upper end of the connecting tube (6), it is described
The opening of storage tank (4) is fixedly connected with the logical valve (10) closed of control storage tank (4) opening, the valve (10) and flexibility
Pipe (3) lower end removable seal is fixedly connected；When capping (7) and valve (10) are opened, the infusion tube (9) can the company of passing through
It is internal that adapter tube (6), flexible pipe (3) protrude into storage tank (4)；Operation port (11), operation port are provided on the side wall of the cabinet (5)
(11) position is fixedly connected with the closed sealing gloves (12) of operation port (11).
2. a kind of protective atmosphere ionic liquid coating apparatus liquid transfer device according to claim 1, which is characterized in that institute
It states connecting tube (6) to be fixed on vertically on cabinet (5) lower end, the upper end of connecting tube (6) is upward convex relative to cabinet (5) inner chamber bottom surface
Out, connecting tube (6) lower end is downwardly projecting relative to cabinet (5) lower end surface.
3. a kind of protective atmosphere ionic liquid coating apparatus liquid transfer device according to claim 1 or 2, feature exist
In being fixedly connected with the air gauge (13) for detecting connecting tube (6) interior air pressure on the connecting tube (6), the air gauge (13)
Outside positioned at cabinet (5).
4. a kind of protective atmosphere ionic liquid coating apparatus liquid transfer device according to claim 1, which is characterized in that institute
It states and is fixed with sealing ring between valve (10) and flexible pipe (3).
5. a kind of protective atmosphere ionic liquid coating apparatus liquid transfer device according to claim 4, which is characterized in that institute
It states and is spirally connected or is clamped between valve (10) and flexible pipe (3) lower end.
6. a kind of protective atmosphere ionic liquid coating apparatus liquid transfer device according to claim 1, capping (7) set
In the inner port of connecting tube (6), covers and be equipped with sealing ring between (7) and connecting tube (6).
7. a kind of protective atmosphere ionic liquid coating apparatus liquid transfer device according to claim 1, which is characterized in that institute
Stating pump (1) is peristaltic pump (1).
8. a kind of protective atmosphere ionic liquid coating apparatus liquid transfer device according to claim 1, which is characterized in that institute
Stating flexible pipe (3) is metal bellows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910858797.1A CN110484959B (en) | 2019-09-11 | 2019-09-11 | Protective atmosphere ionic liquid plating equipment liquid transfer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910858797.1A CN110484959B (en) | 2019-09-11 | 2019-09-11 | Protective atmosphere ionic liquid plating equipment liquid transfer device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110484959A true CN110484959A (en) | 2019-11-22 |
| CN110484959B CN110484959B (en) | 2024-05-10 |
Family
ID=68557600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910858797.1A Active CN110484959B (en) | 2019-09-11 | 2019-09-11 | Protective atmosphere ionic liquid plating equipment liquid transfer device |
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| Country | Link |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3465767A (en) * | 1966-04-27 | 1969-09-09 | Ass Octel | Method and apparatus for liquid transfer |
| US20040223885A1 (en) * | 2003-05-06 | 2004-11-11 | Keen Randy E. | Apparatus for the automated synthesis of polynucleotides |
| US20070217960A1 (en) * | 2006-03-17 | 2007-09-20 | Mark Sekela | Device for collection of liquid samples |
| US20110036428A1 (en) * | 2009-08-17 | 2011-02-17 | Lynn Charles G | Liquid distribution system |
| CN104528624A (en) * | 2014-12-24 | 2015-04-22 | 赤峰盛森硅业科技发展有限公司 | Liquid pumping and conveying device |
| CN204841532U (en) * | 2015-06-16 | 2015-12-09 | 中国石油化工股份有限公司 | Device that mixes liquid is prepared to isolated air |
| CN107675236A (en) * | 2017-10-31 | 2018-02-09 | 东阳市艾克思科技有限公司 | Protective atmosphere ionic liquid coating apparatus |
| CN208130004U (en) * | 2017-12-11 | 2018-11-23 | 天津德祥生物技术有限公司 | A kind of vacuum tightness detection blood storage device |
| CN208171674U (en) * | 2018-05-11 | 2018-11-30 | 山东澳润化工科技有限公司 | A kind of fluid sampling device under inert atmosphere protection |
| CN208505683U (en) * | 2018-07-19 | 2019-02-15 | 厦门华厦学院 | A kind of laboratory sampling Absorption quantity device |
| CN210420245U (en) * | 2019-09-11 | 2020-04-28 | 东阳市艾克思科技有限公司 | Liquid transfer device of protective atmosphere ionic liquid plating equipment |
-
2019
- 2019-09-11 CN CN201910858797.1A patent/CN110484959B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3465767A (en) * | 1966-04-27 | 1969-09-09 | Ass Octel | Method and apparatus for liquid transfer |
| US20040223885A1 (en) * | 2003-05-06 | 2004-11-11 | Keen Randy E. | Apparatus for the automated synthesis of polynucleotides |
| US20070217960A1 (en) * | 2006-03-17 | 2007-09-20 | Mark Sekela | Device for collection of liquid samples |
| US20110036428A1 (en) * | 2009-08-17 | 2011-02-17 | Lynn Charles G | Liquid distribution system |
| CN104528624A (en) * | 2014-12-24 | 2015-04-22 | 赤峰盛森硅业科技发展有限公司 | Liquid pumping and conveying device |
| CN204841532U (en) * | 2015-06-16 | 2015-12-09 | 中国石油化工股份有限公司 | Device that mixes liquid is prepared to isolated air |
| CN107675236A (en) * | 2017-10-31 | 2018-02-09 | 东阳市艾克思科技有限公司 | Protective atmosphere ionic liquid coating apparatus |
| CN208130004U (en) * | 2017-12-11 | 2018-11-23 | 天津德祥生物技术有限公司 | A kind of vacuum tightness detection blood storage device |
| CN208171674U (en) * | 2018-05-11 | 2018-11-30 | 山东澳润化工科技有限公司 | A kind of fluid sampling device under inert atmosphere protection |
| CN208505683U (en) * | 2018-07-19 | 2019-02-15 | 厦门华厦学院 | A kind of laboratory sampling Absorption quantity device |
| CN210420245U (en) * | 2019-09-11 | 2020-04-28 | 东阳市艾克思科技有限公司 | Liquid transfer device of protective atmosphere ionic liquid plating equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110484959B (en) | 2024-05-10 |
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