CN200972051Y - Easy moving low pressure low temp gas supply device - Google Patents
Easy moving low pressure low temp gas supply device Download PDFInfo
- Publication number
- CN200972051Y CN200972051Y CN 200620138603 CN200620138603U CN200972051Y CN 200972051 Y CN200972051 Y CN 200972051Y CN 200620138603 CN200620138603 CN 200620138603 CN 200620138603 U CN200620138603 U CN 200620138603U CN 200972051 Y CN200972051 Y CN 200972051Y
- Authority
- CN
- China
- Prior art keywords
- low
- pressure low
- pressure
- temperature
- air feeder
- 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
- 238000002309 gasification Methods 0.000 claims abstract description 20
- 239000007788 liquid Substances 0.000 claims abstract description 15
- 229910052751 metal Inorganic materials 0.000 claims description 19
- 239000002184 metal Substances 0.000 claims description 19
- 239000000203 mixture Substances 0.000 claims description 2
- 230000032258 transport Effects 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000003116 impacting effect Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 5
- 239000006200 vaporizer Substances 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
Images
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a portable low pressure low temperature gas feeder which comprises a low pressure low temperature storage component, a framework component, a circumscribed gasification component; wherein, the low pressure low temperature storage component further comprises a low pressure low temperature storage container and a gas valve combination; the framework component is positioned at the periphery of the low pressure low temperature storage component for avoiding impacts in transportations and further protecting the low pressure low temperature storage component; and the circumscribed gasification component is connected with the gas valve to speed up the gasification of the liquid stored in the circumscribed gasification component when the low pressure low temperature gas feeder is adopted. The portable low pressure low temperature gas feeder of the utility model may effectively prevent the low pressure low temperature storage container from impacting with other articles in transportations, thereby being beneficial to the protection of the container. Besides, the utility model is convenient and labor saving in moving. The added circumscribed gasification component increases the gasification surface area and speeds up the gasification and therefore is convenient for the use of major customers or simultaneous uses of a plurality of customers.
Description
Technical field
The utility model relates to low-pressure low-temperature storage device technical field, particularly a kind of removable low-pressure low-temperature air feeder.
Background technique
The inside lining sleeve that traditional low-pressure low-temperature air feeder is made of aluminum alloy comprises a columnar circumferential section, at the sphere end wall portion of the both sides of columnar circumferential section and the neck cover that outwards stretches out from the middle body of each end wall portion; Or all make inner/outer tube with stainless steel, built-in vaporizing unit, these two kinds of devices are all because of pressurized container weight heavier (being generally the 30-500 kilogram), be difficult for moving, and the not anti-collision of pressurized container, collision easily causes gas leakage, there is potential safety hazard, when especially loading industrial gas, gas leaks easily, poor stability.And wherein stainless steel storage of liquids container gasifies by installing inner gasification member, and gasification rate is slow, and amount of vaporization is also smaller, can not satisfy various needs of users.
The model utility content
The utility model discloses a kind of removable low-pressure low-temperature air feeder, be a kind of for various pressurized gass, as the oxygen of compression, various industrial liquid gas such as nitrogen, argon gas, and the removable low-pressure low-temperature air feeder that charges into of the pressurized liquefied material of the process of various other kinds.This installs mobile convenient transportation, and antidetonation, anti-collision are strong, and the storage of liquids gasification rate is fast, has solved the problem of air demand deficiency when the multi-user uses.
For solving the problems of the technologies described above, the utility model provides a kind of removable low-pressure low-temperature air feeder, comprises the low-pressure low-temperature reservoir part, and described low-pressure low-temperature reservoir part further comprises low-pressure low-temperature reservoir vessel and air valve combination; Described removable low-pressure low-temperature air feeder further comprises:
Frame parts is arranged at the periphery of described low-pressure low-temperature reservoir part, is used to prevent the transportation collision, protection low-pressure low-temperature reservoir part;
External gasification member links to each other with described air valve, is used for accelerating the gasification rate of storaging liquid in the low-pressure low-temperature reservoir part when using described low-pressure low-temperature air feeder.
Described frame parts may further include return pulley, is used for the convenient described removable low-pressure low-temperature air feeder that moves, transports.
Described external gasification member can be one or more groups eight wings shape metal connecting tube.
Described removable low-pressure low-temperature air feeder may further include one or more flexible pipes, is used for being connected of described eight wing shape metal connecting tubes and air valve.
The guard block that described frame parts can be formed for the metal framework that is slightly larger than described low-pressure low-temperature reservoir vessel.
Described frame parts can be the guard block of a plurality of metal blades with the metal framework composition that is slightly larger than described low-pressure low-temperature reservoir vessel.
The metal framework of described frame parts can be cuboid framework or cylindrical body framework.
Described return pulley can for can 360 the universal wheels that rotates freely of degree.
Described air valve can be for using air valve, outlet valve, combination modulating valve, pressure charging valve or/and vacuum valve also can be other air valve.
The utility model removable low-pressure low-temperature air feeder can prevent effectively in transportation process that low-pressure low-temperature reservoir vessel and other object collision help protecting vessel, and be convenient and strength-saving when mobile.The external gasification installation that increases has increased the vaporizer area, quickens gasification, and convenient a plurality of users use simultaneously.
Description of drawings
Fig. 1 is the plan view of the described removable low-pressure low-temperature of the utility model embodiment air feeder;
Fig. 2 is the right elevation of the described removable low-pressure low-temperature of the utility model embodiment air feeder;
Fig. 3 is the plan view of the described removable low-pressure low-temperature of the utility model embodiment air feeder;
Each reference character is among the figure:
1, universal wheels 2, fixed support 3, container fixed block 4, outer cylinder body
5, inner barrel 6, level meter 7, liquid inlet pipe 8, stull
9, connecting plate 10, handle 11, safety cover 12, connection flexible pipe
13, vaporizer 14, usefulness air valve 15, outlet valve 16, safety valve
17, pressure gauge 18, liquid in-out valve 19, flange plate 20, vacuum valve
21, combination modulating valve 22, eight wing shape metal connecting tubes 23, increase valve
Embodiment
As Fig. 1, Fig. 2, shown in Figure 3, be respectively plan view, right elevation and the plan view of the described removable low-pressure low-temperature of the utility model embodiment air feeder.
Figure mesolow low temperature air feeder has a low-pressure low-temperature reservoir part, is a pressurized container, and described pressurized container has an opening, is welded with a pipe in the opening airtightly.Pressurized container is made up of metal master and metal end enclosure.The top of pressurized container is provided with liquid in-out valve 18 and is connected to connection flexible pipe 12, is used to carry the liquid of storage.In the periphery of pressurized container, be provided with one and play the fixed support 2 that the protection pressurized container is not collided, the bottom of fixed support 2 is provided with the universal wheels 1 that 4 convenience move transportation.Move separately for the ease of container, be provided with handgrip 10, firmly combine with between connecting plate 9 and the pressurized container, in the convenient transportation by holding.Pressurized container comprises outer cylinder body 4 and inner barrel 5, and is provided with level meter 6 on outer cylinder body 4, is used to indicate the memory space of container tank body, and the top is provided with level meter safety cover 11; The outer cylinder body inner bottom is provided with container fixed block 3, is used to reinforce inner core.At the middle part of fixed support 2, also be provided with stull 8, be used for further fixation pressure container, to avoid in transportation or moving process, pressurized container and fixed support 2 break away from, and reinforce fixing frame simultaneously.The liquifier 13 of low-pressure low-temperature air feeder is arranged at the outside of pressurized container and fixed support 2, and is anchored on the fixed support 2.Liquifier 13 is provided with air valve 14.The top of pressurized container is respectively equipped with outlet valve 15, safety valve 16, pressure gauge 17, liquid in-out valve 18, vacuum valve 20, combination modulating valve 21 and increases valve 23.Pressurized container and the middle part that liquifier 13 is connected are provided with flange plate 19.The utility model has increased external frame on conventional low low temperature air feeder basis, be used to prevent collision, the protection vessel.Base of frame increases wheel, is used to move, and is convenient and strength-saving.Increase external gasification installation, its main profile is eight wing shapes, uses aluminum metallic material, is used to increase surface area, quickens gasification.Its overall structure is that three (or several) eight wing shape aluminum pipes are connected a termination valves of pressure vessel, a termination gas outlet valve by U type metal tube.
During user's using gases, open pressure charging valve 23 earlier, by built-in supercharging coil pipe the inner core of low-pressure low-temperature air feeder is carried out supercharging, when pressure reaches with the required pressure of gas user, open liquid in-out valve 18 again, liquid in the low-pressure low-temperature air feeder flows into vaporizer 13 under pressure, cryogenic liquide arrives eight wing shape metal connecting tubes 22 through connecting flexible pipe 12, and break away from its low temperature environment, in way, carry out heat exchange with the external world through long connection flexible pipe 12 and eight wing shape metal connecting tubes 22, make cryogenic liquide in vaporizer 13, become normal temperature liquid and by around normal temperature environment fully gasify, then open with air valve 14, can finish air feed to the user.Behind depressed bundle, close liquid in-out valve 18 earlier, close pressure charging valve 23 again, treat the gas emptying in the vaporizer 13 after, close at last with air valve 14, finish whole air feed flow process.
In sum, the utility model technical field related work personnel can carry out various change and modification fully in the scope that does not depart from the utility model technological thought.Therefore, technical scope of the present utility model is not limited to the content on the specification, must determine its technical scope according to interest field.
Claims (10)
1, a kind of removable low-pressure low-temperature air feeder comprises the low-pressure low-temperature reservoir part, and described low-pressure low-temperature reservoir part further comprises low-pressure low-temperature reservoir vessel and air valve, it is characterized in that, described removable low-pressure low-temperature air feeder further comprises:
Frame parts is arranged at the periphery of described low-pressure low-temperature reservoir part, is used to prevent the transportation collision, protection low-pressure low-temperature reservoir part;
External gasification member links to each other with described air valve, is used for accelerating the gasification rate of storaging liquid in the low-pressure low-temperature reservoir part when using described low-pressure low-temperature air feeder.
2, removable low-pressure low-temperature air feeder according to claim 1 is characterized in that described frame parts further comprises return pulley, is used for the convenient described removable low-pressure low-temperature air feeder that moves, transports.
3, removable low-pressure low-temperature air feeder according to claim 1 and 2 is characterized in that, described external gasification member is one or more eight wing shape metal connecting tubes.
4, removable low-pressure low-temperature air feeder according to claim 3 is characterized in that, further comprises one or more U type pipes, is used for being connected of described eight wing shape metal connecting tubes and air valve.
5, removable low-pressure low-temperature air feeder according to claim 4 is characterized in that, described frame parts is the guard block that is slightly larger than the metal framework composition of described low-pressure low-temperature reservoir vessel.
6, removable low-pressure low-temperature air feeder according to claim 4 is characterized in that, described frame parts is the guard block that a plurality of metal sheets and the metal framework that is slightly larger than described low-pressure low-temperature reservoir vessel are formed.
7, removable low-pressure low-temperature air feeder according to claim 5 is characterized in that, the metal framework of described frame parts is cuboid framework or cylindrical body framework.
8, removable low-pressure low-temperature air feeder according to claim 6 is characterized in that, the metal framework of described frame parts is cuboid framework or cylindrical body framework.
9, removable low-pressure low-temperature air feeder according to claim 2 is characterized in that, described return pulley for can 360 the universal wheels that rotates freely of degree.
10, removable low-pressure low-temperature air feeder according to claim 1 is characterized in that, described air valve is for using air valve, outlet valve, combination modulating valve, increasing valve or/and vacuum valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620138603 CN200972051Y (en) | 2006-09-15 | 2006-09-15 | Easy moving low pressure low temp gas supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620138603 CN200972051Y (en) | 2006-09-15 | 2006-09-15 | Easy moving low pressure low temp gas supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200972051Y true CN200972051Y (en) | 2007-11-07 |
Family
ID=38883305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620138603 Expired - Fee Related CN200972051Y (en) | 2006-09-15 | 2006-09-15 | Easy moving low pressure low temp gas supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200972051Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102261558A (en) * | 2011-05-28 | 2011-11-30 | 青岛瑞丰气体有限公司 | Low temperature gas supplying apparatus |
| CN103148343A (en) * | 2013-03-21 | 2013-06-12 | 宁波明欣化工机械有限责任公司 | Integrated-type vaporized pressure stabilizer |
| CN103388737A (en) * | 2013-07-01 | 2013-11-13 | 安徽省旌德县天益医药化工厂 | Overhead tank |
| CN104487757A (en) * | 2012-07-26 | 2015-04-01 | 祖迪雅克航空技术公司 | Removable storage for hydrogen on-board passenger transport vehicles such as aircraft |
| CN106939963A (en) * | 2016-01-05 | 2017-07-11 | 石家庄安瑞科气体机械有限公司 | LNG vehicle-mounted bottles |
-
2006
- 2006-09-15 CN CN 200620138603 patent/CN200972051Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102261558A (en) * | 2011-05-28 | 2011-11-30 | 青岛瑞丰气体有限公司 | Low temperature gas supplying apparatus |
| CN104487757A (en) * | 2012-07-26 | 2015-04-01 | 祖迪雅克航空技术公司 | Removable storage for hydrogen on-board passenger transport vehicles such as aircraft |
| CN103148343A (en) * | 2013-03-21 | 2013-06-12 | 宁波明欣化工机械有限责任公司 | Integrated-type vaporized pressure stabilizer |
| CN103388737A (en) * | 2013-07-01 | 2013-11-13 | 安徽省旌德县天益医药化工厂 | Overhead tank |
| CN103388737B (en) * | 2013-07-01 | 2016-06-15 | 安徽省旌德县天益医药化工厂 | A kind of pressurized tank |
| CN106939963A (en) * | 2016-01-05 | 2017-07-11 | 石家庄安瑞科气体机械有限公司 | LNG vehicle-mounted bottles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: QINGDAO RUIFENG GAS CO., LTD. Free format text: FORMER OWNER: ZANG YUHUA Effective date: 20101018 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 266106 QINGDAO RUIFENG GAS CO., LTD., NO.219, JINSHUI ROAD, LICANG DISTRICT, QINGDAO CITY, SHANDONG PROVINCE TO: 266100 NO.866, TIANSHUI ROAD, LICANG DISTRICT, QINGDAO CITY, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20101018 Address after: 266100 No. 866, Tian Shui Road, Licang District, Shandong, Qingdao Patentee after: Qingdao Ruifeng Gas Co., Ltd. Address before: 266106 Qingdao Ruifeng Gas Co., Ltd., 219 Jinshui Road, Licang District, Shandong, Qingdao Patentee before: Cang Yuhua |
|
| ASS | Succession or assignment of patent right |
Owner name: QINGDAO RUIFENG GAS CONTAINER EQUIPMENT CO., LTD. Free format text: FORMER OWNER: QINGDAO RUIFENG GAS CO., LTD. Effective date: 20140126 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 266100 QINGDAO, SHANDONG PROVINCE TO: 266000 QINGDAO, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140126 Address after: Fu Street office in Jiaozhou City, Shandong province 266000 second Qingdao City Industrial Park, No. 1 Patentee after: Qingdao Ruifeng gas container equipment Co., Ltd. Address before: 266100 No. 866, Tian Shui Road, Licang District, Shandong, Qingdao Patentee before: Qingdao Ruifeng Gas Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071107 Termination date: 20150915 |
|
| EXPY | Termination of patent right or utility model |