CN202171123U - Filling system of cryogenic storage tank jacket - Google Patents
Filling system of cryogenic storage tank jacket Download PDFInfo
- Publication number
- CN202171123U CN202171123U CN2011202681945U CN201120268194U CN202171123U CN 202171123 U CN202171123 U CN 202171123U CN 2011202681945 U CN2011202681945 U CN 2011202681945U CN 201120268194 U CN201120268194 U CN 201120268194U CN 202171123 U CN202171123 U CN 202171123U
- Authority
- CN
- China
- Prior art keywords
- storage tank
- chuck
- deep cooling
- pressure gas
- jacket
- 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
Images
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a filling system of a cryogenic storage tank jacket, which includes a conveying pipe, wherein an outlet thereof is communicated with the cryogenic storage tank jacket; a thermal insulation material storage tank and a high-pressure gas tank are arranged on the filling system; and outlets of the thermal insulation material storage tank and the high-pressure gas tank are connected in parallel with the inlet of the conveying pipe through a valve-mounted pipeline respectively. After the filling system of the cryogenic storage tank jacket fills the cryogenic storage tank jacket with the thermal insulation material, and gas is quickly released from the high-pressure gas tank to compact the thermal insulation material in the jacket, thereby improving the thermal insulation property of the jacket.
Description
Technical field
The utility model relates to a kind of auxiliary system of deep cooling storage tank processing, relates in particular to a kind of device that is used for to deep cooling storage tank chuck filling heat insulator.
Background technique
The deep cooling storage tank is the deep cooling container that is used to deposit products such as LNG Liquefied natural gas, liquid oxygen, liquid nitrogen, liquid argon.The deep cooling storage tank generally is made up of urceolus and inner core, and the chuck between urceolus and the inner core is filled with thermoinsulation material, and thermoinsulation material generally can adopt light granules such as perlite, has insulation capacity preferably.
In the process of chuck filling heat insulator, requiring to have higher filling density, otherwise influencing effect of heat insulation, but existing filling device and fill process all can not reach desirable effect.
The model utility content
The utility model provides the fill system that filling effect is good, the filling rate is high, is used for to the granular thermoinsulation material of deep cooling storage tank chuck light filling.
A kind of fill system of deep cooling storage tank chuck; Comprise delivery pipe; Its outlet is used for being communicated with described deep cooling storage tank chuck; Be provided with thermoinsulation material storage tank and high-pressure gas tank, the outlet of described thermoinsulation material storage tank and high-pressure gas tank is the inlet of the access delivery pipe of the pipeline parallel connection through valve is housed respectively.
The bottom of described thermoinsulation material storage tank is the back taper tubular, is convenient to guide thermoinsulation material to export smoothly.
Described high-pressure gas tank is provided with pressure gauge, is used to show internal gas pressure, in the described high-pressure gas tank nitrogen is housed.
The fill system of the utility model deep cooling storage tank chuck utilizes high-pressure gas tank to discharge gas fast with the thermoinsulation material compacting in the chuck behind the filling heat insulator of deep cooling storage tank chuck, thereby has improved the thermal and insulating performance of chuck.
Description of drawings
Fig. 1 is the structural representation of the fill system of a kind of deep cooling storage tank of the utility model chuck.
Embodiment
Referring to Fig. 1; The fill system of a kind of deep cooling storage tank of the utility model chuck; Comprise delivery pipe 9, delivery pipe 9 outlets are used for being communicated with the chuck 6 of deep cooling storage tank 5, are provided with thermoinsulation material storage tank 1 and high-pressure gas tank 2; The outlet of thermoinsulation material storage tank 1 is through the inlet of valve 4 access delivery pipes 9, and the outlet of high-pressure gas tank 2 is through the inlet of the access delivery pipe 9 of valve 3 parallel connections.
The bottom of thermoinsulation material storage tank 1 is the back taper tubular, is convenient to guide thermoinsulation material to export smoothly.Nitrogen is housed in the high-pressure gas tank 2 and is provided with pressure gauge 7, be used to show internal gas pressure,, be provided with hanger 8 at its top for the ease of the carrying of high-pressure gas tank 2.
When using, the fill system of the utility model deep cooling storage tank chuck vacuumizes in the chuck 6 with deep cooling storage tank 5 earlier; Then Open valve 4 sucks chuck 6 with thermoinsulation material from thermoinsulation material storage tank 1; Throttle down 4 backs are Open valve 3 rapidly; Utilize nitrogen in the high-pressure gas tank 2 with the thermoinsulation material compacting, replenish the part thermoinsulation material again, so repeatedly until filling up chuck 6.
The utility model fill system utilizes the pressurized gas that discharge fast with the thermoinsulation material compacting in the chuck behind deep cooling storage tank chuck filling heat insulator, thereby has improved the thermal and insulating performance of chuck.
Claims (3)
1. the fill system of a deep cooling storage tank chuck; Comprise delivery pipe; Its outlet is used for being communicated with described deep cooling storage tank chuck; It is characterized in that, be provided with thermoinsulation material storage tank and high-pressure gas tank, the outlet of described thermoinsulation material storage tank and high-pressure gas tank is the inlet of the access delivery pipe of the pipeline parallel connection through valve is housed respectively.
2. the fill system of deep cooling storage tank chuck as claimed in claim 1 is characterized in that, the bottom of described thermoinsulation material storage tank is the back taper tubular.
3. the fill system of deep cooling storage tank chuck as claimed in claim 2 is characterized in that described high-pressure gas tank is provided with the pressure gauge that is used to show internal gas pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202681945U CN202171123U (en) | 2011-07-27 | 2011-07-27 | Filling system of cryogenic storage tank jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202681945U CN202171123U (en) | 2011-07-27 | 2011-07-27 | Filling system of cryogenic storage tank jacket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202171123U true CN202171123U (en) | 2012-03-21 |
Family
ID=45829318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202681945U Expired - Fee Related CN202171123U (en) | 2011-07-27 | 2011-07-27 | Filling system of cryogenic storage tank jacket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202171123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103486433A (en) * | 2013-06-28 | 2014-01-01 | 苏州华福低温容器有限公司 | Method used for filling interlayer of cryogenic liquid storage tank with pearlife |
-
2011
- 2011-07-27 CN CN2011202681945U patent/CN202171123U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103486433A (en) * | 2013-06-28 | 2014-01-01 | 苏州华福低温容器有限公司 | Method used for filling interlayer of cryogenic liquid storage tank with pearlife |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100554682C (en) | Vacuum pumping method and device thereof | |
| WO2015001209A3 (en) | Station and method for filling gas tanks | |
| CN202125725U (en) | Skid-mounted type liquefied natural gas filling device for automobile | |
| CN203442478U (en) | Medical liquid oxygen storage tank | |
| CN202442096U (en) | Liquid nitrogen storage tank | |
| CN202215933U (en) | Low-temperature liquid filling system | |
| CN202171123U (en) | Filling system of cryogenic storage tank jacket | |
| CN202176907U (en) | Filling system of deep cooling storage tank clamping sleeve with buffering effect | |
| CN105156881A (en) | Intelligent supercharging device and method for low-temperature thermal insulation container | |
| CN202580628U (en) | LNG (Liquefied Natural Gas) double-pump skid system | |
| CN203190024U (en) | Filling machine of liquefied natural gas vehicle | |
| CN203099342U (en) | Dripping balance tank filling device | |
| CN204387673U (en) | LNG skid gas station | |
| CN2630625Y (en) | Liquefied natural gas storage tank | |
| CN203604983U (en) | High-purity gas subpackaging system | |
| CN203421488U (en) | Low-temperature liquid filling and gas recovery device | |
| CN206599435U (en) | A kind of air pressure conveys the Fuel Tanking Unit of edible oil | |
| CN101509597B (en) | Method for filling sandwich layer thermal insulating material for deep cooling container and special filling apparatus | |
| CN202469470U (en) | Liquid chlorine vaporizer | |
| CN205746011U (en) | Carbon dioxide liquid storage tank | |
| CN201517413U (en) | Gas well remote control automatic medicine adding device | |
| CN204213617U (en) | Skid-mounted LNG two pump two-shipper filling apparatus | |
| CN206329907U (en) | Skid-mounted device | |
| CN205606169U (en) | Liquid nitrogen in empty branch fractionating tower device of cryrogenic fills dress device | |
| CN201517412U (en) | Automatic continuous adding device of a gas well mouth foaming agent |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120321 Termination date: 20140727 |
|
| EXPY | Termination of patent right or utility model |