CN207773939U - Can rapid vacuumizing refrigeration biology tank - Google Patents
Can rapid vacuumizing refrigeration biology tank Download PDFInfo
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- CN207773939U CN207773939U CN201721837886.0U CN201721837886U CN207773939U CN 207773939 U CN207773939 U CN 207773939U CN 201721837886 U CN201721837886 U CN 201721837886U CN 207773939 U CN207773939 U CN 207773939U
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- shell
- liner
- isolated tube
- tank body
- refrigeration
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Abstract
The utility model discloses it is a kind of can the refrigeration biology tank of rapid vacuumizing include tank body,The tank body includes the shell for protecting tank body,The enclosure is equipped with the liner for refrigerating biomaterial,Extend the isolated tube less than liner diameter on the upside of the liner,The isolated tube welds the liner and the cage connection being integrated with the shell,Vacuum insulating layer is equipped between the shell and the liner,The junction of the liner and the isolated tube is equipped with the concave groove for placing getter,The shell upper end enters vacuum insulating layer and the unidirectional extraction valve of fixed installation on the shell equipped with shell is penetrated,The top protective cover for protecting unidirectional extraction valve is bolted at the top of the shell,Can rapid vacuumizing refrigeration biology tank when being vacuumized to insulating layer,It accelerates and vacuumizes efficiency,Save a large amount of time and manpower,And tank body is reasonable for structure,Service life is long,Hoarding effect is good,It is easy to use,It is highly practical.
Description
Technical field
The utility model more particularly to it is a kind of can rapid vacuumizing refrigeration biology tank.
Background technology
The experiment equipment that biological tank is indispensable in research work is refrigerated, but in the prior art, high vacuum low-temperature (low temperature) vessel
The vacuum acquirement time is long (7-10 days), and the production cycle is caused to cannot be satisfied, and refrigerates biological tank in vacuum
The means that generally use is passed through hot wind are treated and vacuumize chamber and heated, and this duration of heat is long, and temperature is relatively low, takes out
Vacuum time cannot significantly reduce, and it is shorter to hold time, and the biological tank of refrigeration in the prior art, often by one
After holding the time, the case where inner cryogenic gas evaporation will produce gas leakage, storage effect is significantly influenced, therefore is designed a kind of
Reasonable for structure, service life is long, and hoarding effect is good, easy to use, and highly practical refrigeration biology tank is a urgent need to resolve
Technical problem.
Based on the above issues, applicant in this case develop it is a kind of can rapid vacuumizing refrigeration biology tank, the refrigeration biology
Tank, which accelerates, vacuumizes efficiency, saves a large amount of time and manpower, and tank body is reasonable for structure, and service life is long, storage
Effect is good, easy to use, highly practical.
Utility model content
The technical problem to be solved by the utility model is to provide one kind when being vacuumized to insulating layer, accelerates and vacuumizes
Efficiency saves a large amount of time and manpower, and tank body is reasonable for structure, and service life is long, and hoarding effect is good, user
Just, it is highly practical it is a kind of can rapid vacuumizing refrigeration biology tank.
In order to solve the above technical problems, the utility model provide it is a kind of have the following structure can rapid vacuumizing it is cold
Hide biological tank, technical characterstic be include tank body, the tank body includes the shell for protecting tank body, and the enclosure is installed useful
Extend the isolated tube less than liner diameter, the isolated tube and institute on the upside of the liner of refrigeration biomaterial, the liner
State shell welding be equipped with so that the liner and the cage connection to be integrated, between the shell and the liner vacuum every
The junction of warm layer, the liner and the isolated tube is equipped with the concave groove for placing getter, and the shell upper end is equipped with
It penetrates shell and enters vacuum insulating layer and the unidirectional extraction valve of fixed installation on the shell, protection is bolted at the top of the shell
The top protective cover of unidirectional extraction valve, the bottom of the shell are equipped with the bottom protective cover easily stablized and place tank body, the isolated tube
Upper end be internally provided with internal thread, ring flange is fixedly connected on the top periphery face of the isolated tube, is also set in the liner
It is improved the heating device that the vacuum insulating layer vacuumizes efficiency, the heating device is movable to be mounted on the isolated tube
On.
Several are along the circumferential direction evenly equipped on the middle part peripheral surface of the shell as a preferred technical solution, convenient for solid
The fixed plate of the fixed tank body, fixed plate effectively fix the tank body, and tank body, which is fixed on rack or other, can fix the tank
On the device of body, prevent because tank body topples Internal biological sample damage.
The heating device includes the mounting disc being used cooperatively with the ring flange as a preferred technical solution, described
The terminal pad for being useful for installation heating tube is fixedly connected on the downside of mounting disc, the terminal pad outer circumference surface is equipped with external screw thread,
Screw-internal thread fit inside the external screw thread and the isolated tube upper end is equipped with several heating tubes, institute in the terminal pad
The top for stating mounting disc is equipped with controller connector, and heating tube, which carries out heating, can accelerate the flowing speed of air molecule in vacuum insulating layer
Rate quickly evacuates vacuum insulating layer, shortens the time vacuumized, improves production efficiency, and hoarding effect is more preferable.
Annular is equipped with two groups of heating tubes, the wherein heating tube of outer ring in the terminal pad as a preferred technical solution,
Equipped with the six roots of sensation, length is substantially identical as the length of the isolated tube, and the heating tube of inner ring is equipped with three, and three heating tubes stretch into
Circle shape is formed in the liner, the most outer diameter of circle shape heating tube is less than the internal diameter of the isolated tube, stretches into the liner
In circle shape heating tube increase heating surface (area) (HS, make to vacuumize efficiency faster.
The isolated tube upper end is internally provided with the sealing ring for preventing liner poorly sealed as a preferred technical solution,.
After adopting the above technical scheme, due to including tank body, the tank body includes the shell for protecting tank body, in the shell
Portion is equipped with the liner for refrigerating biomaterial, extends the isolated tube less than liner diameter on the upside of the liner, described
Isolated tube is welded with the shell to which the liner and the cage connection to be integrated, between the shell and the liner
Equipped with vacuum insulating layer, the junction of the liner and the isolated tube is equipped with the concave groove for placing getter, described outer
Shell upper end enters vacuum insulating layer and the unidirectional extraction valve of fixed installation on the shell, the top of the shell equipped with shell is penetrated
It is bolted with the top protective cover for protecting unidirectional extraction valve, the bottom of the shell is equipped with the bottom protective cover easily stablized and place tank body,
The upper end of the isolated tube is internally provided with internal thread, and ring flange is fixedly connected on the top periphery face of the isolated tube, described
It is additionally provided in liner and improves the heating device that the vacuum insulating layer vacuumizes efficiency, the heating device is movable to be mounted on institute
It states on isolated tube.In conclusion can rapid vacuumizing refrigeration biology tank when being vacuumized to insulating layer, accelerate and vacuumize effect
Rate saves a large amount of time and manpower, and tank body is reasonable for structure, and service life is long, and hoarding effect is good, easy to use,
It is highly practical.
Description of the drawings
The following drawings is only intended in doing schematic illustration and explanation to the utility model, does not limit the model of the utility model
It encloses.Wherein：
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the utility model embodiment midship section structure schematic diagram；
Fig. 3 is the structural schematic diagram of heating device in the utility model embodiment；
Fig. 4 is the upward view of Fig. 3.
Specific implementation mode
With reference to the accompanying drawings and examples, the utility model is expanded on further.In the following detailed description, only pass through
Bright mode describes certain exemplary embodiments of the utility model.Undoubtedly, those skilled in the art can be with
It recognizes, it, can be with a variety of different modes to described without departing from the spirit and scope of the utility model
Embodiment is modified.Therefore, attached drawing and description are regarded as illustrative in nature, rather than the protection for limiting claim
Range.
With reference to attached drawing 1 to attached drawing 4, this can the refrigeration biology tank of rapid vacuumizing include tank body 1, the tank body 1 includes protecting
The shell 2 of tank body 1 is protected, the liner 3 for refrigerating biomaterial is installed inside the shell 2, the upside of the liner 3 extends
Go out to be less than the isolated tube 4 of 3 diameter of liner, the isolated tube 4 is with the welding of the shell 2 thus by the liner 3 and the shell 2
It is connected as one, vacuum insulating layer 5, the company of the liner 3 and the isolated tube 4 is equipped between the shell 2 and the liner 3
The place of connecing is equipped with the concave groove 6 for placing getter, and 2 upper end of the shell, which is equipped with, to be penetrated the entrance vacuum of shell 2 insulating layer 5 and consolidate
Unidirectional extraction valve 7 of the Dingan County on shell 2, the top of the shell 2 are bolted with the top protective cover 8 for protecting unidirectional extraction valve 7,
The bottom of the shell 2 is equipped with the bottom protective cover 9 easily stablized and placed, on the middle part peripheral surface of the shell 2 along the circumferential direction
Several are evenly equipped with convenient for the fixed plate 12 of the fixed tank body 1, fixed plate 12 effectively fixes the tank body 1, and tank body 1 is fixed
Rack or other can fix on the device of the tank body 1, prevent because tank body 1 topples Internal biological sample damage, it is described
The upper end of isolated tube 4 is internally provided with internal thread 10, and 4 upper end of the isolated tube is internally provided with the sealing for preventing liner 3 poorly sealed
18 are enclosed, ring flange 11 is fixedly connected on the top periphery face of the isolated tube 4, it is described true that raising is additionally provided in the liner 3
Empty insulating layer 5 vacuumizes the heating device of efficiency, and the heating device includes the mounting disc being used cooperatively with the ring flange 11
13, the downside of the mounting disc 13 is fixedly connected with the terminal pad 14 for being useful for installation heating tube, 14 outer circumference surface of the terminal pad
It is equipped with external screw thread 15, the external screw thread 15 coordinates with the internal thread 10 inside 4 upper end of the isolated tube, in the terminal pad 14
Several heating tubes 16 are installed, annular is equipped with two groups of heating tubes 16, the wherein heating tube 16 of outer ring in the terminal pad 14
Equipped with the six roots of sensation, length is substantially identical as the length of the isolated tube 4, and the heating tube 16 of inner ring is equipped with three, and three heating tubes
16 stretch into formation circle shape in the liner 3, and the most outer diameter of circle shape heating tube 16 is less than the internal diameter of the isolated tube 4, stretches
The circle shape heating tube 16 entered in the liner 3 increases heating surface (area) (HS, makes to vacuumize efficiency faster, the top of the mounting disc 13
Portion is equipped with controller connector 17, and heating tube 16, which carries out heating, can accelerate the flow rate of air molecule in vacuum insulating layer 5, quickly
Vacuum insulating layer 5 is evacuated, shorten the time vacuumized, improve production efficiency, the more preferably described heating of hoarding effect
Device is movable to be mounted on the isolated tube 4.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. it is a kind of can rapid vacuumizing refrigeration biology tank, including tank body (1), it is characterized in that the tank body (1) includes protective pot
The shell (2) of body (1), is equipped with the liner (3) for refrigerating biomaterial inside the shell (2), the liner (3) it is upper
The isolated tube (4) less than liner diameter is extended in side, and the isolated tube (4) is with the shell (2) welding thus by the liner
(3) it is connected as one with the shell (2), vacuum insulating layer (5) is equipped between the shell (2) and the liner (3), it is described
The junction of liner (3) and the isolated tube (4) is equipped with the concave groove (6) for placing getter, and shell (2) upper end is set
Have and penetrates the unidirectional extraction valve (7) that shell (2) enters vacuum insulating layer (5) and is fixedly mounted on shell (2), the shell
(2) the top protective cover (8) for protecting unidirectional extraction valve (7) is bolted at the top of, the bottom of the shell (2) is equipped with easily stabilization and puts
The bottom protective cover (9) of tank body (1) is set, the upper end of the isolated tube (4) is internally provided with internal thread (10), the isolated tube (4)
It is fixedly connected with ring flange (11) on top periphery face, is additionally provided in the liner (3) and improves vacuum insulating layer (5) pumping very
The heating device of empty efficiency, the heating device is movable to be mounted on the isolated tube (4).
2. as described in claim 1 can rapid vacuumizing refrigeration biology tank, it is characterised in that：The middle part of the shell (2)
Several are along the circumferential direction evenly equipped on peripheral surface convenient for the fixed plate (12) of the fixed tank body (1).
3. as described in claim 1 can rapid vacuumizing refrigeration biology tank, it is characterised in that：The heating device include with
The mounting disc (13) that the ring flange (11) is used cooperatively is fixedly connected on the downside of the mounting disc (13) and is useful for installation heating
The terminal pad (14) of pipe, terminal pad (14) outer circumference surface be equipped with external screw thread (15), the external screw thread (15) with it is described every
From internal thread (10) cooperation inside pipe upper end, several heating tubes (16), the installation are installed on the terminal pad (14)
The top of disk (13) is equipped with controller connector (17).
4. as claimed in claim 3 can rapid vacuumizing refrigeration biology tank, it is characterised in that：Ring on the terminal pad (14)
Shape is equipped with two groups of heating tubes (16), and the wherein heating tube (16) of outer ring is equipped with the six roots of sensation, length substantially with the isolated tube (4)
Length is identical, and the heating tube (16) of inner ring is equipped with three, and three heating tubes (16) are stretched into and form circle in the liner (3)
Shape, the most outer diameter of circle shape heating tube (16) are less than the internal diameter of the isolated tube (4).
5. as described in claim 1 can rapid vacuumizing refrigeration biology tank, it is characterised in that：Isolated tube (4) upper end
It is internally provided with the sealing ring (18) for preventing liner (3) poorly sealed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721837886.0U CN207773939U (en) | 2017-12-26 | 2017-12-26 | Can rapid vacuumizing refrigeration biology tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721837886.0U CN207773939U (en) | 2017-12-26 | 2017-12-26 | Can rapid vacuumizing refrigeration biology tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207773939U true CN207773939U (en) | 2018-08-28 |
Family
ID=63224406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721837886.0U Active CN207773939U (en) | 2017-12-26 | 2017-12-26 | Can rapid vacuumizing refrigeration biology tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207773939U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113002946A (en) * | 2021-05-24 | 2021-06-22 | 山东奥扬新能源科技股份有限公司 | Refrigerated biological tank capable of being quickly vacuumized |
-
2017
- 2017-12-26 CN CN201721837886.0U patent/CN207773939U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113002946A (en) * | 2021-05-24 | 2021-06-22 | 山东奥扬新能源科技股份有限公司 | Refrigerated biological tank capable of being quickly vacuumized |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Refrigerated biological tank with quick vacuum Effective date of registration: 20201229 Granted publication date: 20180828 Pledgee: Bank of Weifang Zhucheng sub branch Pledgor: SHANDONG AUYAN NEW ENERGY TECHNOLOGY Co.,Ltd. Registration number: Y2020980010117 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210730 Granted publication date: 20180828 Pledgee: Bank of Weifang Zhucheng sub branch Pledgor: SHANDONG AUYAN NEW ENERGY TECHNOLOGY Co.,Ltd. Registration number: Y2020980010117 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |