CN204962281U - Liquid nitrogen container cover - Google Patents
Liquid nitrogen container cover Download PDFInfo
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- CN204962281U CN204962281U CN201520749342.3U CN201520749342U CN204962281U CN 204962281 U CN204962281 U CN 204962281U CN 201520749342 U CN201520749342 U CN 201520749342U CN 204962281 U CN204962281 U CN 204962281U
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- hinge
- mounting groove
- main frame
- upper cover
- liquid nitrogen
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Abstract
The utility model discloses a liquid nitrogen container cover, including lid body, hinge, host computer upper cover, host computer lower cover and wire casing, the bottom side of lid body sets up hinge and electronic lock relatively, connects the hasp on jar body through the electronic lock, and through the hinged joint jar body, the middle part of lid body sets up the mounting groove, the bottom installation host computer lower cover of mounting groove, and the top installation host computer upper cover of mounting groove sets up control module in, and control module passes through the wire and connects jar sensor of internal portion, set up the wire casing on the lid body inner wall, the wire casing is located the top of hinge, the surface of host computer upper cover sets up display screen, button module and data standard interface, and the connection control module is all put to display screen, button module and data standard interface. This practical structure is simple, and the function is various, the internal environment of retort that can be accurate, the detection that need not to uncap, the centralization management of being convenient for.
Description
Technical field
The utility model relates to a kind of cover, specifically a kind of liquid nitrogen container cover.
Background technique
Liquid nitrogen container generally can be divided into liquid nitrogen container and liquid nitrogen transfer cask two kinds.No matter which kind of liquid nitrogen container, all will possess and make liquid nitrogen in tank keep the condition of liquid.The boiling point of nitrogen is 77K (-196 degrees Celsius), and temperature will form liquid nitrogen lower than subzero 196 degrees Celsius at normal atmospheric pressure, if pressurization, can obtain liquid nitrogen at a relatively high temperature.In practical application, liquid nitrogen container many employings low temperature keeps the method for liquid nitrogen liquid state.
Do not vaporize in order to ensure the liquid nitrogen in liquid nitrogen container as far as possible, then temperature will to be kept in tank as far as possible lower than subzero 196 degrees Celsius, so need in practical application to understand real time temperature in tank.Tradition adopts the method for measuring tempeature of uncapping to obtain temperature information in tank, and this mode not only efficiency is low, release nitrogen, and there is frostbite danger.
Model utility content
The purpose of this utility model is to provide a kind of liquid nitrogen container cover, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technological scheme:
A kind of liquid nitrogen container cover, comprise cap body, hinge, main frame upper cover, main frame lower cover and wire casing, the bottom side of cap body is oppositely arranged hinge and electronic lock, the snap close on tank body is connected by electronic lock, be connected through the hinge tank body, the middle part of cap body arranges mounting groove, main frame lower cover is installed in the bottom of mounting groove, main frame upper cover is installed at the top of mounting groove, in mounting groove, control module is set, control module connects the sensor of tank interior by wire, described cap body inwall arranges wire casing, wire casing is positioned at the top of hinge, the surface of described main frame upper cover arranges display screen, key-press module and data standard interface, and display screen, key-press module and data standard interface all put link control module.
As further program of the utility model: one end of described main frame upper cover curves inwardly and forms handle undercut.
As further program of the utility model: described cap body is buckled in tank body top and imports and exports, and installs cock body in importing and exporting, and the top of cock body arranges handle, and arranges a pair lift hand on the tank body importing and exporting both sides.
Compared with prior art, the beneficial effects of the utility model are: the utility model installs control module in cap body, and display screen, key-press module and the data standard interface to be connected with control module, realize real-time grasp and the detection of tank interior environment, understand every data, thus more reasonably utilize tank body, this utility structure is simple, diverse in function, can environment accurately in reacting tank body, without the need to detection of uncapping, be convenient to centralized management.
Accompanying drawing explanation
Fig. 1 is structural blast figure of the present utility model.
Fig. 2 is that the utility model is contained in the structural representation that tank body is closed.
Fig. 3 is that the utility model is contained in the structural representation that tank body is opened.
Fig. 4 is the Facad structure schematic diagram of tank body.
Fig. 5 is the structure schematic diagram of tank body.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technological scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 5, in the utility model embodiment, a kind of liquid nitrogen container cover, comprise cap body 2, hinge 5, main frame upper cover 6, handle undercut 7, main frame lower cover 9 and wire casing 10, the bottom side of cap body 2 is oppositely arranged hinge 5 and electronic lock, the snap close 3 on tank body 1 is connected by electronic lock, tank body 1 is connected by hinge 5, thus lid can be sealed more, the middle part of cap body 2 arranges mounting groove, main frame lower cover 9 is installed in the bottom of mounting groove, main frame upper cover 6 is installed at the top of mounting groove, in mounting groove, control module is set, control module connects the sensor of tank body 1 inside by wire, described cap body 2 inwall arranges wire casing 10, wire casing 10 is positioned at the top of hinge 5, so that from hinge 5 inlet wire, wire can be hidden by wire casing 10, thus guardwire, make operation safer, make lid more terse simultaneously, attractive in appearance.
One end of described main frame upper cover 6 curves inwardly and forms handle undercut 7, so that putting forth effort when uncapping.
The surface of described main frame upper cover 6 arranges display screen 8, key-press module and data standard interface, and display screen, key-press module and data standard interface all put link control module, thus realizes reality and the control of tank interior information.
Described cap body 2 is buckled in tank body 1 top and imports and exports, and installs cock body 12 in importing and exporting, and the top of cock body 12 arranges handle, is convenient to lift, and on the tank body 1 importing and exporting both sides, arranges a pair lift hand 4, so that carrying tank body.
The utility model installs control module in cap body 2, and display screen 8, key-press module and the data standard interface to be connected with control module, realize real-time grasp and the detection of tank body 1 internal environment, understand every data, thus more reasonably utilize tank body 1, this utility structure is simple, diverse in function, can environment accurately in reacting tank body.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any reference character in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification is described according to mode of execution, but not each mode of execution only comprises an independently technological scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should by specification integrally, and the technological scheme in each embodiment also through appropriately combined, can form other mode of executions that it will be appreciated by those skilled in the art that.
Claims (3)
1. a liquid nitrogen container cover, comprise cap body, hinge, main frame upper cover, main frame lower cover and wire casing, it is characterized in that, the bottom side of cap body is oppositely arranged hinge and electronic lock, the snap close on tank body is connected by electronic lock, be connected through the hinge tank body, the middle part of cap body arranges mounting groove, main frame lower cover is installed in the bottom of mounting groove, main frame upper cover is installed at the top of mounting groove, in mounting groove, control module is set, control module connects the sensor of tank interior by wire, described cap body inwall arranges wire casing, wire casing is positioned at the top of hinge, the surface of described main frame upper cover arranges display screen, key-press module and data standard interface, and display screen, key-press module and data standard interface all put link control module.
2. a kind of liquid nitrogen container cover according to claim 1, is characterized in that, one end of described main frame upper cover curves inwardly and forms handle undercut.
3. a kind of liquid nitrogen container cover according to claim 1, is characterized in that, described cap body is buckled in tank body top and imports and exports, and installs cock body in importing and exporting, and the top of cock body arranges handle, and arranges a pair lift hand on the tank body importing and exporting both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520749342.3U CN204962281U (en) | 2015-09-25 | 2015-09-25 | Liquid nitrogen container cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520749342.3U CN204962281U (en) | 2015-09-25 | 2015-09-25 | Liquid nitrogen container cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204962281U true CN204962281U (en) | 2016-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520749342.3U Active CN204962281U (en) | 2015-09-25 | 2015-09-25 | Liquid nitrogen container cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204962281U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107085876A (en) * | 2017-04-10 | 2017-08-22 | 陈子江 | A kind of liquid nitrogen can opener |
| CN107085877A (en) * | 2017-04-10 | 2017-08-22 | 陈子江 | A kind of liquid nitrogen container open method and system |
| CN107145110A (en) * | 2017-06-22 | 2017-09-08 | 陈子江 | Liquid nitrogen container monitoring method, system, storage medium and electronic equipment |
| WO2018188239A1 (en) * | 2017-04-10 | 2018-10-18 | 陈子江 | Liquid nitrogen tank control system, method, storage medium, and electronic device |
| CN108953996A (en) * | 2017-03-15 | 2018-12-07 | 邓润丹 | Liquefied gas bottle and its application method |
| CN111706784A (en) * | 2020-06-20 | 2020-09-25 | 杜黎明 | Vacuum storage tank for liquid nitrogen |
-
2015
- 2015-09-25 CN CN201520749342.3U patent/CN204962281U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108953996A (en) * | 2017-03-15 | 2018-12-07 | 邓润丹 | Liquefied gas bottle and its application method |
| CN107085876A (en) * | 2017-04-10 | 2017-08-22 | 陈子江 | A kind of liquid nitrogen can opener |
| CN107085877A (en) * | 2017-04-10 | 2017-08-22 | 陈子江 | A kind of liquid nitrogen container open method and system |
| WO2018188239A1 (en) * | 2017-04-10 | 2018-10-18 | 陈子江 | Liquid nitrogen tank control system, method, storage medium, and electronic device |
| CN107145110A (en) * | 2017-06-22 | 2017-09-08 | 陈子江 | Liquid nitrogen container monitoring method, system, storage medium and electronic equipment |
| CN107145110B (en) * | 2017-06-22 | 2024-04-19 | 陈子江 | Liquid nitrogen tank monitoring method, liquid nitrogen tank monitoring system, storage medium and electronic equipment |
| CN111706784A (en) * | 2020-06-20 | 2020-09-25 | 杜黎明 | Vacuum storage tank for liquid nitrogen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |