CN106679261A - Transfer membrane tank cooling device - Google Patents
Transfer membrane tank cooling device Download PDFInfo
- Publication number
- CN106679261A CN106679261A CN201710113193.5A CN201710113193A CN106679261A CN 106679261 A CN106679261 A CN 106679261A CN 201710113193 A CN201710113193 A CN 201710113193A CN 106679261 A CN106679261 A CN 106679261A
- Authority
- CN
- China
- Prior art keywords
- cooling box
- transferring film
- film groove
- box
- ice
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 74
- 239000012528 membrane Substances 0.000 title abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 238000003825 pressing Methods 0.000 claims abstract description 9
- 238000009413 insulation Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004321 preservation Methods 0.000 abstract 4
- 238000010586 diagram Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009396 hybridization Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007894 restriction fragment length polymorphism technique Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
- F25D3/02—Devices using other cold materials; Devices using cold-storage bodies using ice, e.g. ice-boxes
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M1/00—Apparatus for enzymology or microbiology
- C12M1/36—Apparatus for enzymology or microbiology including condition or time responsive control, e.g. automatically controlled fermentors
- C12M1/38—Temperature-responsive control
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
- C12Q1/6813—Hybridisation assays
- C12Q1/6834—Enzymatic or biochemical coupling of nucleic acids to a solid phase
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Biotechnology (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- General Engineering & Computer Science (AREA)
- Sustainable Development (AREA)
- Medicinal Chemistry (AREA)
- Biomedical Technology (AREA)
- Microbiology (AREA)
- Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Thermal Sciences (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
A transfer membrane tank cooling device comprises a cooling box, an ice box and water pumps. An opening is formed in the upper end of the cooling box. Pressing devices are arranged around the opening. Soft sealing pads are arranged at the edges of the opening. Guide pieces are arranged inside the cooling box. The upper end of the ice box communicates with the lower end of the cooling box through a heat preservation pipeline. The lower end of the ice box communicates with the upper end of the cooling box through another heat preservation pipeline. The water pumps are arranged on the heat preservation pipelines. The ice box is provided with an ice access port which is provided with a sealing plug. A water drainage port is formed in the lower end of the ice box. The outer layer of the cooling box and the outer layer of the ice box are each provided with a heat preservation layer. The transfer membrane tank cooling device is simple and exquisite in structure and convenient to use, achieves the uniform cooling effect like being put in a refrigerator, further has the characteristics of being convenient to use, flexible and low in cost, and is particularly suitable for laboratories; and besides, compared with the mode of putting ice blocks in a container, the transfer membrane tank cooling device is not affected by outside circumstance temperature.
Description
Technical field
The present invention relates to a kind of transferring film groove heat sink.
Background technology
Transferring film is that DNA is transferred on solid support (usually nylon membrane) from Ago-Gel to fix, and is to carry out
The premise of various follow-up studies (such as rflp analysis, screening verification of positive colony etc. relate to the research of molecule hybridization).
In During migration, electric current can expand compared with conference a large amount of heat production after gel heat absorption, it is possible to can be produced between film and glue empty
Gap, causes transferring film uneven, and experimental result is made a big impact.
At present, it is general using two ways cooling during transferring film：The first is that transferring film groove is put into refrigerator, this operation side
Method is cumbersome.Second is that transferring film groove is placed in the vessel, ice cube is put into a reservoir and is lowered the temperature, although this mode is simple
It is single, however it is necessary that do ice cube, and ice melting time block, temperature just rises quickly, and the cooling of transferring film groove is also uneven.
The content of the invention
In order to overcome above-mentioned problems of the prior art, filled it is an object of the invention to provide a kind of cooling of transferring film groove
Put.
In order to solve the above problems, the present invention uses following technical scheme：A kind of transferring film groove heat sink, its feature exists
In, it includes cooling box, ice chest and water pump,
The cooling box upper end is provided with the opening for being put into transferring film groove, and being provided with around the opening to press
The firmly press device of transferring film groove；The edge of the opening is provided with sealed bolster；
The flow deflector that current are run through whole cooling box is internally provided with the cooling box；
The upper end of the ice chest is connected with the lower end of the cooling box by utilidor, the lower end of the ice chest and described
The upper end of cooling box connects also by utilidor；The water pump is arranged on the utilidor；
It is provided with the ice chest and puts ice mouthful, be provided with sealing-plug on ice mouthful in described putting；In the lower end of the ice chest
It is provided with dewatering outlet；The outer layer of the cooling box and ice chest is provided with heat-insulation layer.
Further, the flow deflector is the spiral flow deflector set from the cooling box upper end to lower end spiral, in institute
The outer rim of spiral flow deflector is stated for sheet rubber, after transferring film groove is put into the cooling box, the sheet rubber and transferring film groove
Outer wall is close to, and the inwall of spiral flow deflector, the outer wall of transferring film groove and cooling box constitutes a water stream channel.
Further, the press device includes pressing plate, pillar and spring, and the pressing plate is spindle rotationally arranged in the post
The top of son, the spring is nested with the pillar；The spring and pillar are located in the post holes of the cooling box.
Further, the symmetrical both sides in the opening are provided with transferring film groove and fetch mouth.
Further, the ice chest is fixedly installed on the side of the cooling box.
Further, temperature sensor is provided with the cooling box, temperature is provided with the cooling box lateral wall
Degree display screen.
Further, it is provided with transparent viewing port on the cooling box and ice chest.
The beneficial effects of the invention are as follows：Its simple structure is compact, easy to use, can reach refrigerator and place uniform cooling
The characteristics of effect, and with convenient, flexible, low cost, it is highly suitable for laboratory, and compared with placing the side of ice cube in container
Formula, because it is not influenceed by ambient temperature, therefore the ice cube use time that it is used is more permanent.It can realize transferring film
The uniform cooling of groove.Spiral flow deflector can make current flow to lower end through circulation from cooling box upper end, it is ensured that transferring film groove is whole
Body is uniformly cooled down.Press device can guarantee that water transferring film groove in flowing will not be rocked by water impact.
Brief description of the drawings
The present invention is described further with reference to the accompanying drawings and examples：
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is press device structural representation of the invention；
Fig. 3 is water stream channel schematic diagram of the invention；
Fig. 4 is spiral flow deflector schematic top plan view of the invention.
In figure, cooling box 1, opening 11, press device 12, pressing plate 121, pillar 122, spring 123, sealed bolster 13, lead
Flow 14, sheet rubber 141, groove 15, inwall 16, transferring film groove fetch mouth 17, temperature display 18, observation panel 19, post holes 101,
Ice chest 2, sealing-plug 21, observation panel 22, sealing-plug 23, transferring film groove 3, outer wall 31, utilidor 4, water stream channel 5.
Specific embodiment
Specific embodiment of the invention is described in detail with reference to Fig. 1-Fig. 4：
The present invention includes cooling box 1, ice chest 2 and water pump.Water is by water pump in cooling box 1 and the interior circulation of ice chest 2.Water pump connects
It is connected to a power-line plug and power switch.
The upper end of the cooling box 1 is provided with the opening 11 for being put into transferring film groove 3, is provided with around the opening 11
The press device 12 of transferring film groove 3 can be pushed down, press device 12 can be using spring clip or spring bearer plate etc..
The edge of the opening 11 is provided with sealed bolster 13, the effect of sealed bolster is to ensure transferring film groove 3 and cooling
Sealing between box 1, and prevent water from splashing outside.Sealed bolster 13 can use rubber blanket, similar on cup lid
Sealing ring.Air bag cushion can also be used, set one to enclose cross section at the edge of opening 1 is rectangular air bag cushion.
The flow deflector 14 that current are run through whole cooling box 1 is internally provided with the cooling box 1.Flow deflector 14 is generally
Helical arrangement form, it can be multiple fins equidistantly arrangement, or have a piece of fin from top to bottom close to
The spiral inner wall of cooling box 1.In order to be able to preferably make current through whole cooling box 1, the flow deflector 14 is from described
The spiral flow deflector that the upper end of cooling box 1 is set to lower end spiral, the spiral flow deflector outer rim for sheet rubber 141 (such as
Shown in Fig. 4), after transferring film groove 3 is put into the cooling box 1, the sheet rubber 141 is close to the outer wall of transferring film groove 3, and spiral is led
The inwall 16 of flow 14, the outer wall 31 of transferring film groove 3 and cooling box 1 constitutes a water stream channel 5.The left side in figure shown in Fig. 4
The oblique line at upper angle is the overlapping of flow deflector 14 when overlooking.
The upper end of the ice chest 2 is connected with the lower end of the cooling box 1 by utilidor 4, the lower end of the ice chest 2 and
The upper end of the cooling box 1 connects also by utilidor 4.The water pump is arranged on the utilidor 4, the present embodiment
In, in order that overall structure is compact, the lower end of cooling box 1 being provided with a groove 15, the water pump is arranged in groove 15,
Utilidor 4 connects the water side of water pump, and the water inlet end of water pump is connected with cooling box 1, and the water in cooling box 1 is by water pump and guarantor
Upper end after warm pipeline 4 from ice chest 2 enters ice chest, flows through temperature reduction after the ice cube in ice chest 2, is then passed through from the bottom of ice chest 2
Utilidor 4 enters the interior circulation of cooling box 1 from the upper end of cooling box 1.
It is provided with the upper end top surface of the ice chest 2 or side and puts ice mouthful, be provided with sealing-plug 21 on ice mouthful in described putting,
Open can be to putting ice cube after sealing-plug 21 in ice chest 2.The lower end of the ice chest 2 is provided with dewatering outlet, dewatering outlet is also provided with
There is a sealing-plug 23, when the coolant-temperature gage of circulation is higher, it is necessary to bleed off a part of water, then again to adding ice cube in ice chest.
In order to prevent from receiving the influence of external environment, the outer layer of the cooling box 1 and ice chest 2 is provided with heat-insulation layer.
As shown in Fig. 2 the press device 12 includes pressing plate 121, pillar 122 and spring 123, the pressing plate 121 can turn
The dynamic top for being arranged on the pillar 122, the spring 123 is nested with the pillar 122；The spring 123 and pillar
122 are located in the post holes 101 of the cooling box 1.The bottom of pillar 122 is provided with block, block can prevent pillar 122 by from
Extracted in post holes 101, and the bottom of spring 123 can be blocked.The top of spring 123 is kept off in the upper end of post holes 101.Pillar 122
Top be rotatably disposed on pressing plate 121, set-up mode can also make pillar 122 completely penetrate through pressure as shown in Figure 2
Plate 121, then sets baffle plate on the top of pillar 122.
Transferring film of taking for convenience groove 3, is provided with transferring film groove and fetches mouth 17, transferring film groove in the symmetrical both sides of the opening 11
It is exactly a breach to fetch mouth 17 actual, facilitates finger to go to take transferring film groove 3.
For overall simple, space is not take up, as shown in figure 1, the ice chest 2 is fixedly installed on the one of the cooling box 1
Side.
In order to be able to be apparent from the temperature of water in cooling box 1 in time, it is easy to replacing in time, is set in the cooling box 1
Temperature sensor is equipped with, temperature display 18 is provided with the lateral wall of the cooling box 1.
Further, transparent viewing port is provided with the cooling box 1 and ice chest 2, the observation panel 19 on cooling box 1
Water level can be observed, the observation panel 22 on ice chest 2 can observe the melting state of ice.
The above is described above in detail with reference to accompanying drawing to the preferred embodiment of the present invention and embodiment, but the present invention is not
The above-described embodiment and examples are confined to, for those skilled in the art, structure of the present invention is not being departed from
On the premise of think of, some other improvement and modification can also be made, these are improved and modification also should be regarded as protection model of the invention
Enclose.
Claims (7)
1. a kind of transferring film groove heat sink, it is characterised in that it includes cooling box, ice chest and water pump,
The cooling box upper end is provided with the opening for being put into transferring film groove, be provided with around the opening can push down turn
The press device of film groove；The edge of the opening is provided with sealed bolster；
The flow deflector that current are run through whole cooling box is internally provided with the cooling box；
The upper end of the ice chest is connected with the lower end of the cooling box by utilidor, the lower end of the ice chest and the cooling
The upper end of box connects also by utilidor；The water pump is arranged on the utilidor；
It is provided with the ice chest and puts ice mouthful, be provided with sealing-plug on ice mouthful in described putting；Set in the lower end of the ice chest
There is dewatering outlet；
The outer layer of the cooling box and ice chest is provided with heat-insulation layer.
2. transferring film groove heat sink according to claim 1, it is characterised in that：The flow deflector is from the cooling box
The spiral flow deflector set to lower end spiral is held, is sheet rubber in the outer rim of the spiral flow deflector, when transferring film groove is put into institute
After stating in cooling box, the sheet rubber is close to the outer wall of transferring film groove, spiral flow deflector, the outer wall of transferring film groove and cooling box it is interior
Wall constitutes a water stream channel.
3. transferring film groove heat sink according to claim 1, it is characterised in that：The press device includes pressing plate, pillar
And spring, the pressing plate is spindle rotationally arranged in the top of the pillar, and the spring is nested with the pillar；The spring
It is located in the post holes of the cooling box with pillar.
4. transferring film groove heat sink according to claim 1, it is characterised in that：It is provided with the symmetrical both sides of the opening
Transferring film groove fetches mouth.
5. transferring film groove heat sink according to claim 1, it is characterised in that：The ice chest is fixedly installed on the cooling
The side of box.
6. transferring film groove heat sink according to claim 1, it is characterised in that：Temperature biography is provided with the cooling box
Sensor, temperature display is provided with the cooling box lateral wall.
7. transferring film groove heat sink according to claim 1, it is characterised in that：It is respectively provided with the cooling box and ice chest
There is transparent viewing port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710113193.5A CN106679261A (en) | 2017-03-01 | 2017-03-01 | Transfer membrane tank cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710113193.5A CN106679261A (en) | 2017-03-01 | 2017-03-01 | Transfer membrane tank cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106679261A true CN106679261A (en) | 2017-05-17 |
Family
ID=58861572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710113193.5A Pending CN106679261A (en) | 2017-03-01 | 2017-03-01 | Transfer membrane tank cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106679261A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109174226A (en) * | 2018-09-30 | 2019-01-11 | 皖南医学院 | WB tests transferring film cooler |
| CN113575571A (en) * | 2021-06-15 | 2021-11-02 | 南京新生医疗科技有限公司 | Hair transplantation operation is with supplementary nursing equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2466582Y (en) * | 2001-01-16 | 2001-12-19 | 王新疆 | Cold-storage cooling device for cold beverage preserving container |
| CN201871678U (en) * | 2010-10-14 | 2011-06-22 | 安徽应流集团霍山铸造有限公司 | Housing-manufacturing size barrel |
| CN202903802U (en) * | 2012-11-19 | 2013-04-24 | 佳木斯大学 | Protein membrane transfer electrophoresis tank temperature reduction device |
| CN104085611A (en) * | 2014-07-17 | 2014-10-08 | 章丘市七星百泉种植专业合作社 | Special strawberry transportation box with refrigeration function and use method thereof |
| DE102013213823A1 (en) * | 2013-07-15 | 2015-01-15 | OPTIMASOL GmbH & Co. KG | Energy storage system with an ice storage |
| TWM516704U (en) * | 2015-11-18 | 2016-02-01 | Great Idea Entpr Co Ltd | Beverage cooling apparatus |
| CN105563168A (en) * | 2014-10-16 | 2016-05-11 | 西安志越机电科技有限公司 | Rapid pressing clamp for plate-shaped workpiece |
| CN206556319U (en) * | 2017-03-01 | 2017-10-13 | 刘子嘉 | Transferring film groove heat sink |
-
2017
- 2017-03-01 CN CN201710113193.5A patent/CN106679261A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2466582Y (en) * | 2001-01-16 | 2001-12-19 | 王新疆 | Cold-storage cooling device for cold beverage preserving container |
| CN201871678U (en) * | 2010-10-14 | 2011-06-22 | 安徽应流集团霍山铸造有限公司 | Housing-manufacturing size barrel |
| CN202903802U (en) * | 2012-11-19 | 2013-04-24 | 佳木斯大学 | Protein membrane transfer electrophoresis tank temperature reduction device |
| DE102013213823A1 (en) * | 2013-07-15 | 2015-01-15 | OPTIMASOL GmbH & Co. KG | Energy storage system with an ice storage |
| CN104085611A (en) * | 2014-07-17 | 2014-10-08 | 章丘市七星百泉种植专业合作社 | Special strawberry transportation box with refrigeration function and use method thereof |
| CN105563168A (en) * | 2014-10-16 | 2016-05-11 | 西安志越机电科技有限公司 | Rapid pressing clamp for plate-shaped workpiece |
| TWM516704U (en) * | 2015-11-18 | 2016-02-01 | Great Idea Entpr Co Ltd | Beverage cooling apparatus |
| CN206556319U (en) * | 2017-03-01 | 2017-10-13 | 刘子嘉 | Transferring film groove heat sink |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109174226A (en) * | 2018-09-30 | 2019-01-11 | 皖南医学院 | WB tests transferring film cooler |
| CN113575571A (en) * | 2021-06-15 | 2021-11-02 | 南京新生医疗科技有限公司 | Hair transplantation operation is with supplementary nursing equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170517 |
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| WD01 | Invention patent application deemed withdrawn after publication |