CN205641723U - Quick freezer container device - Google Patents
Quick freezer container device Download PDFInfo
- Publication number
- CN205641723U CN205641723U CN201620424870.6U CN201620424870U CN205641723U CN 205641723 U CN205641723 U CN 205641723U CN 201620424870 U CN201620424870 U CN 201620424870U CN 205641723 U CN205641723 U CN 205641723U
- Authority
- CN
- China
- Prior art keywords
- liquid nitrogen
- flange
- nitrogen bottle
- container
- utility
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model discloses a quick freezer container device, including freezer container and liquid nitrogen bottle, freezer container is the open cylindrical structure of one end, and the upper end outer wall forms the vacuum pump connection mouth, and lower extreme outer wall forming device connector, up end outwards form the flange, and the flange up end forms the annular groove, the platform is connected to outside formation of liquid nitrogen bottle bottleneck end, connects platform lower extreme shape of face and becomes annular convex ring, liquid nitrogen bottle body is arranged in the freezer container, the flange passes through bolted connection between the platform with being connected. Utilize the utility model discloses manage to find time to reach the operation of managing to find time in the unusual accident of rapidly transacting system, need not wait for the frozen time of traditional container, saved the quality time of processing accident problem, the utility model discloses it is small and exquisite light, also be convenient for remove, can be used to narrow and small space, application range is more extensive.
Description
Technical field
This utility model belongs to the device of refrigerated container, is specifically related to a kind of quick freezing case.
Background technology
To in system or equipment evacuation, it is often necessary to by refrigerated container by evacuation process, system or equipment
In residual substance be refrigerated to container, and be not rejected in air, in order to avoid polluting environment.Conventional refrigerated container have 24L,
Several model such as 20L, 50L, refrigerated container also needs to enlightening watt bottle, is placed in one by container, pours into liquid nitrogen, waits that container is the coldest
After freezing, can come into operation.Experience draws by long-term use, and owing to evacuated vellel volume is big, the reasons such as area of catching a cold, container is cold
Freeze to the condition that can reach to use the time needing more than at least 2 hours, therefore as being badly in need of carrying out system or equipment by cold
When freezing the evacuation of container, it is impossible to carry out.
Utility model content
This utility model proposes to overcome shortcoming present in prior art, its objective is to provide a kind of quickly
Refrigerated container device.
The technical solution of the utility model is:
A kind of quick freezing case, including refrigerated container and liquid nitrogen bottle, described refrigerated container is the circle of open at one end
Column construction, upper end outer wall forms vacuum pump connector, and lower end outer wall forms equipment connection port, and upper surface is outwardly formed flange,
Flange upper surface forms annular groove；Described liquid nitrogen bottle bottleneck end is outwardly formed connected unit, and connected unit lower surface forms convex annular
Ring；Liquid nitrogen bottle body is placed in refrigerated container；It is bolted between flange and connected unit.
The internal diameter of described refrigerated container is more than the external diameter of liquid nitrogen bottle.
Described flange is corresponding with groove location, and geomery matches.
The beneficial effects of the utility model are:
This utility model is utilized to evacuate the operation that can reach to evacuate in quick processing system abnormal accident, it is not necessary to wait
The time that conventional container is freezing, save the quality time of process accident problem, this utility model small volume and less weight, also allow for moving
Dynamic, can be used for narrow space, range is more extensive.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein:
1 refrigerated container 2 liquid nitrogen bottle
3 vacuum pump connector 4 equipment connection port
5 flange 6 grooves
7 connected unit 8 bulge loops.
Detailed description of the invention
Below in conjunction with Figure of description and embodiment, this utility model one quick freezing case is carried out specifically
Bright:
As it is shown in figure 1, a kind of quick freezing case, including refrigerated container 1 and liquid nitrogen bottle 2, described refrigerated container 1 is
The cylindrical structural of open at one end, upper end outer wall forms vacuum pump connector 3, and lower end outer wall forms equipment connection port 4, upper surface
Being outwardly formed flange 5, flange 5 upper surface forms annular groove 6；Described liquid nitrogen bottle 2 bottleneck end is outwardly formed connected unit 7, connects
Platform 7 lower surface forms annular convex ring 8；Liquid nitrogen bottle 2 body is placed in refrigerated container 1；By bolt 9 between flange 5 and connected unit 7
Connect.
The internal diameter of described refrigerated container 1 is more than the external diameter of liquid nitrogen bottle 2.
Described flange 5 is corresponding with groove 6 position, and geomery matches.
Claims (3)
1. a quick freezing case, including refrigerated container (1) and liquid nitrogen bottle (2), it is characterised in that: described refrigerated container
(1) being the cylindrical structural of open at one end, upper end outer wall forms vacuum pump connector (3), and lower end outer wall forms equipment connection port
(4), upper surface is outwardly formed flange (5), and flange (5) upper surface forms annular groove (6)；Described liquid nitrogen bottle (2) bottleneck end to
Outer formation connected unit (7), connected unit (7) lower surface forms annular convex ring (8)；Liquid nitrogen bottle (2) body is placed in refrigerated container (1)
In；It is connected by bolt (9) between flange (5) with connected unit (7).
A kind of quick freezing case the most according to claim 1, it is characterised in that: described refrigerated container (1) interior
Footpath is more than the external diameter of liquid nitrogen bottle (2).
A kind of quick freezing case the most according to claim 1, it is characterised in that: described flange (5) and groove (6)
Position is corresponding, and geomery matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620424870.6U CN205641723U (en) | 2016-05-12 | 2016-05-12 | Quick freezer container device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620424870.6U CN205641723U (en) | 2016-05-12 | 2016-05-12 | Quick freezer container device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205641723U true CN205641723U (en) | 2016-10-12 |
Family
ID=57058659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620424870.6U Withdrawn - After Issue CN205641723U (en) | 2016-05-12 | 2016-05-12 | Quick freezer container device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205641723U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105823286A (en) * | 2016-05-12 | 2016-08-03 | 核工业理化工程研究院 | Quick freezing container device |
-
2016
- 2016-05-12 CN CN201620424870.6U patent/CN205641723U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105823286A (en) * | 2016-05-12 | 2016-08-03 | 核工业理化工程研究院 | Quick freezing container device |
| CN105823286B (en) * | 2016-05-12 | 2018-01-19 | 核工业理化工程研究院 | Snap frozen case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161012 Effective date of abandoning: 20180119 |
|
| AV01 | Patent right actively abandoned |