CN216143556U - Large-scale liquid nitrogen container storage device - Google Patents
Large-scale liquid nitrogen container storage device Download PDFInfo
- Publication number
- CN216143556U CN216143556U CN202121627123.XU CN202121627123U CN216143556U CN 216143556 U CN216143556 U CN 216143556U CN 202121627123 U CN202121627123 U CN 202121627123U CN 216143556 U CN216143556 U CN 216143556U
- Authority
- CN
- China
- Prior art keywords
- liquid nitrogen
- tank body
- tank
- intelligent screen
- liquid
- 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.)
- Expired - Fee Related
Links
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims abstract description 99
- 239000007788 liquid Substances 0.000 title claims abstract description 83
- 229910052757 nitrogen Inorganic materials 0.000 title claims abstract description 49
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 6
- 238000003466 welding Methods 0.000 claims description 3
- 239000012472 biological sample Substances 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
Images
Landscapes
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
The utility model relates to the technical field of biological samples, in particular to a large liquid nitrogen tank storage device which comprises a tank body, wherein the tank body comprises a shell and an inner container, a vacuum cavity is arranged between the shell and the inner container, a water inlet is formed in the back of the tank body, the water inlet is connected with a pipeline through a flange, an electric valve is arranged at the joint of the pipeline and the water inlet, a liquid storage tank is connected to the other end of the pipeline, liquid nitrogen is stored in the liquid storage tank, an installation groove is formed in the front of the tank body, an intelligent screen is installed in the installation groove and is in electric signal connection with the electric valve, a liquid level detector is installed on the inner wall of the tank body and is used for detecting the liquid nitrogen height in the tank body, and the liquid level detector is in electric signal connection with the intelligent screen.
Description
Technical Field
The utility model relates to the technical field of biological samples, in particular to a large liquid nitrogen tank storage device.
Background
The liquid nitrogen tank can be generally divided into a liquid nitrogen storage tank and a liquid nitrogen transport tank. The storage tank is mainly used for standing storage of indoor liquid nitrogen and is not suitable for long-distance transportation in a working state; the liquid nitrogen transport tank is specially designed to be shockproof in order to meet the transport conditions. Besides standing for storage, the liquid nitrogen storage container can be used for transportation in a liquid nitrogen filling state, and severe collision and vibration are avoided. The device refers in particular to a large liquid nitrogen tank which can not be moved generally and needs to be stored for a long time, but the refrigeration effect of the large liquid nitrogen tank can be influenced by volatilization of liquid nitrogen along with time, and the large liquid nitrogen tank is difficult to check the liquid level of liquid nitrogen in the large liquid nitrogen tank.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a large liquid nitrogen storage tank device.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a large-scale liquid nitrogen container storage device, includes a jar body, the jar body includes shell and inner bag, be provided with the vacuum cavity between shell and the inner bag, the water inlet has been seted up at the back of the jar body, the water inlet has the pipeline through flange joint, the motorised valve is installed to the junction of pipeline and water inlet, and the other end of pipeline is connected with the liquid storage pot, the storage has the liquid nitrogen in the liquid storage pot, the mounting groove is openly seted up to the jar body, install the intelligent screen in the mounting groove, intelligence screen and motorised valve electric signal connection, liquid level detector are installed to the inner wall of the jar body, liquid level detector is used for detecting the internal liquid nitrogen height of jar, and liquid level detector and intelligent screen electric signal connection, the inside threshold value that has the liquid level of presetting of intelligent screen, when the internal liquid level of jar is low excessively, and intelligent screen control motorised valve is opened, and liquid nitrogen flows into jar internal portion.
Furthermore, the intelligent screen can control the opening and closing of the electric valve.
Furthermore, the liquid level height information in the tank body is displayed on the intelligent screen in real time, and the intelligent screen is convenient for workers to check.
Further, the internally mounted of the jar body has thermodetector, thermodetector transmits the temperature information who detects to the intelligent screen on.
Further, the bottom of the tank body is fixedly connected with a support through welding, and the distance from the bottom of the tank body to the ground is 30 cm.
Furthermore, the bottom of the support is provided with an anti-slip sleeve, the anti-slip sleeve is made of rubber, and the anti-slip sleeve made of rubber can play a role in increasing friction force.
Further, the annunciator is installed to intelligence screen one side, and the intelligence screen passes through the annunciator with the information transmission to the network of gathering, and the staff can look over liquid level and the temperature information of liquid nitrogen container through cell-phone APP in real time.
The utility model has the beneficial effects that:
(1) when the liquid nitrogen in the tank body is lower than a preset threshold value, the intelligent screen controls the electric valve to be opened, the liquid nitrogen is added into the tank body, the refrigerating effect of the device is guaranteed, and the liquid nitrogen is automatically added.
(2) The intelligence screen passes through the information transmission to the network of gathering, and the staff can look over liquid level and the temperature information of liquid nitrogen container through cell-phone APP at any time, has realized real time monitoring.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a large liquid nitrogen container storage device according to the present invention;
fig. 2 is a schematic diagram of the internal structure of a large liquid nitrogen tank storage device provided by the utility model.
In the figure: 1 tank body, 2 outer shell, 3 inner container, 4 vacuum chamber, 5 water inlet, 6 pipeline, 61 liquid storage tank, 62 electric valve, 63 liquid nitrogen, 7 mounting groove, 8 intelligent screen, 81 signal generator, 9 liquid level detector, 10 temperature detector, 11 support, 12 antiskid cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the embodiment, referring to fig. 1-2, a large liquid nitrogen storage device comprises a tank body 1, the tank body 1 comprises a shell 2 and an inner container 3, a vacuum cavity 4 is arranged between the shell 2 and the inner container 3, the vacuum cavity 4 can reduce the temperature transmission speed so as to play a role of heat preservation, a water inlet 5 is arranged on the back of the tank body 1, the water inlet 5 is connected with a pipeline 6 through a flange, an electric valve 62 is arranged at the joint of the pipeline 6 and the water inlet 5, the other end of the pipeline 6 is connected with a liquid storage tank 61, liquid nitrogen 63 is stored in the liquid storage tank 61, an installation groove 7 is arranged on the front surface of the tank body 1, an intelligent screen 8 is arranged in the installation groove 7, the intelligent screen 8 is in electrical signal connection with the electric valve 62, the intelligent screen 8 can control the opening and closing of the electric valve 62, a liquid level detector 9 is arranged on the inner wall of the tank body 1, the liquid level detector 9 is used for detecting the liquid nitrogen height in the tank body 1, liquid level detector 9 and 8 signal connection of telecommunication of intelligent screen, it has the liquid level height information in the jar body 1 to show in real time on the intelligent screen 8, the internally mounted of the jar body 1 has thermodetector 10, thermodetector 10 transmits the temperature information who detects to intelligent screen 8 on, make things convenient for the staff to look over, the inside threshold value that has the liquid level of presetting of intelligent screen 8, when the liquid level was low excessively in the jar body 1, intelligent screen 8 control motorised valve 62 is opened, the liquid nitrogen flows into jar internal portion of body 1.
Further, the bottom of the tank body 1 is fixedly connected with a support 11 through welding, the bottom of the tank body 1 is 30cm away from the ground, the support 11 plays a role in damp proofing, an anti-slip sleeve 12 is arranged at the bottom of the support 11, the anti-slip sleeve 12 is made of rubber, and the anti-slip sleeve 12 made of rubber can play a role in increasing friction force.
Further, annunciator 81 is installed to 8 one sides of intelligence screen, and intelligence screen 8 passes through annunciator 81 with the information transmission to the network of gathering, and the staff can look over liquid level and the temperature information of liquid nitrogen container 1 through cell-phone APP in real time.
The working principle is as follows: the intelligent screen 8 on the surface of the tank body 1 displays the liquid level and the temperature in the tank body 1 in real time, when liquid nitrogen 63 in the tank body 1 is lower than a preset threshold value, the intelligent screen 8 controls the electric valve 62 to be opened, and the liquid nitrogen 63 is added into the tank body 1, so that the heat preservation effect of the device is guaranteed. Simultaneously, the intelligent screen 8 transmits the collected information to the network through the annunciator 81, and the working personnel can check the liquid level and the temperature information of the liquid nitrogen tank 1 through the mobile phone APP at any time, so that the convenience is greatly improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The large liquid nitrogen tank storage device is characterized by comprising a tank body (1) body, wherein the tank body (1) comprises a shell (2) and an inner container (3), a vacuum cavity (4) is arranged between the shell (2) and the inner container (3), a water inlet (5) is formed in the back of the tank body (1), the water inlet (5) is connected with a pipeline (6) through a flange, an electric valve (62) is installed at the joint of the pipeline (6) and the water inlet (5), the other end of the pipeline (6) is connected with a liquid storage tank (61), liquid nitrogen (63) is stored in the liquid storage tank (61), an installation groove (7) is formed in the front of the tank body (1), an intelligent screen (8) is installed in the installation groove (7), the intelligent screen (8) is electrically connected with the electric valve (62), and a liquid level detector (9) is installed on the inner wall of the tank body (1), the liquid level detector (9) is used for detecting the height of liquid nitrogen in the tank body (1), and the liquid level detector (9) is in electric signal connection with the intelligent screen (8).
2. A large liquid nitrogen tank storage device according to claim 1, characterized in that the smart screen (8) can control the opening and closing of the electric valve (62).
3. The large-scale liquid nitrogen storage device according to claim 1, wherein the intelligent screen (8) displays the height information of the liquid level in the tank body (1) in real time.
4. A large-scale liquid nitrogen storage tank device according to claim 1, characterized in that a temperature detector (10) is installed inside the tank body (1), and the temperature detector (10) transmits the detected temperature information to the intelligent screen (8).
5. A large-scale liquid nitrogen storage tank device according to claim 1, characterized in that the bottom of the tank body (1) is fixedly connected with a bracket (11) by welding, and the bottom of the tank body (1) is 30cm away from the ground.
6. A large-scale liquid nitrogen storage tank device according to claim 5, characterized in that the bottom of the bracket (11) is provided with an anti-slip sleeve (12), and the anti-slip sleeve (12) is made of rubber.
7. The large-scale liquid nitrogen storage device according to claim 1, wherein a signaler (81) is installed on one side of the intelligent screen (8), and the intelligent screen (8) transmits the collected information to the network through the signaler (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121627123.XU CN216143556U (en) | 2021-07-17 | 2021-07-17 | Large-scale liquid nitrogen container storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121627123.XU CN216143556U (en) | 2021-07-17 | 2021-07-17 | Large-scale liquid nitrogen container storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216143556U true CN216143556U (en) | 2022-03-29 |
Family
ID=80802270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121627123.XU Expired - Fee Related CN216143556U (en) | 2021-07-17 | 2021-07-17 | Large-scale liquid nitrogen container storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216143556U (en) |
-
2021
- 2021-07-17 CN CN202121627123.XU patent/CN216143556U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207388857U (en) | A kind of storage reserve fuel tank oil supply system with oil consumption monitoring and early warning anti-theft feature | |
| CN209117273U (en) | One kind being used for electric automobile battery box tightness test device | |
| CN216143556U (en) | Large-scale liquid nitrogen container storage device | |
| CN211140308U (en) | Case is preserved to food sample intelligence | |
| CN208423567U (en) | A kind of double-deck rainproof distribution box of high-protection level | |
| CN107319946B (en) | Vehicle-mounted water dispenser heat-preservation ice melting barrel | |
| CN214502579U (en) | Buried water meter box | |
| CN214038583U (en) | Outdoor water supply heating device for building | |
| CN209895152U (en) | Intelligent monitoring device for electrolytic additive | |
| CN211642515U (en) | Integrated buoy hydrological meteorological station survey device | |
| CN217171808U (en) | Vacuum type leakage detection device for oil depot storage tank | |
| CN216002467U (en) | A water tank that is used for car as a house trailer to be convenient for install repacking | |
| CN213539453U (en) | PVC ceiling with ventilation function | |
| CN112267417A (en) | Water conservancy dam flood control alarm device that dams | |
| CN219935044U (en) | Skid-mounted oil tank electronic liquid level monitoring device with long endurance | |
| CN219261277U (en) | Intelligent floor drain drainage cover | |
| CN218680796U (en) | Forestry water-saving drip irrigation box | |
| CN216892744U (en) | Floor drain with alarming function | |
| CN216050505U (en) | Intelligence house is with detection device that leaks | |
| CN217782148U (en) | Nodular cast iron well lid | |
| CN220730949U (en) | Alarm device and urban gas regulating cabinet pressure monitoring and early warning system | |
| CN221276741U (en) | Intelligent water tank water level monitoring device with micro-power consumption | |
| CN206462038U (en) | A kind of guardrail hangs light-duty self-priming water receptacle | |
| CN212409946U (en) | Anti-freezing intelligent fire hydrant pressure acquisition device | |
| CN211883260U (en) | Cup cover structure of quicksand cup convenient to drink |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220329 |