CN202082607U - Frame structure for ultra large air temperature type vaporizer - Google Patents
Frame structure for ultra large air temperature type vaporizer Download PDFInfo
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- CN202082607U CN202082607U CN2011201686566U CN201120168656U CN202082607U CN 202082607 U CN202082607 U CN 202082607U CN 2011201686566 U CN2011201686566 U CN 2011201686566U CN 201120168656 U CN201120168656 U CN 201120168656U CN 202082607 U CN202082607 U CN 202082607U
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- Prior art keywords
- frame
- sheet material
- framework
- frame structure
- fixing pin
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- Expired - Fee Related
Links
- 239000006200 vaporizer Substances 0.000 title abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 43
- 238000010438 heat treatment Methods 0.000 claims description 19
- 238000012423 maintenance Methods 0.000 abstract description 5
- 230000008602 contraction Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 3
- 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
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000002309 gasification Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium 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
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 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
- 239000003209 petroleum derivative Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a frame structure for an ultra large air temperature type vaporizer, which comprises a top horizontal frame, a bottom horizontal frame and a middle perpendicular frame. The top horizontal frame and the bottom horizontal frame are respectively provided with connecting sheet materials along the four corners; the connecting sheet materials are the retractable connecting sheet materials; and each border of the middle perpendicular frame is a retractable border. With the adoption of the frame structure for the ultra large air temperature type vaporizer disclosed by the utility model, the self-length can be changed according to expansion caused by heat and contraction caused by cold of the vaporizer so as to play a role in stress compensation; therefore, the frame structure has stability and is hard to deform so as to ensure the stability of the overall vaporizer structure, reduce maintenance probability and prolong the service life.
Description
Technical field
The utility model relates to a kind of vaporizer, relates in particular to a kind of super sized type air-heating type gasifier, is specifically related to a kind of frame structure of super sized type air-heating type gasifier.
Background technique
Along with the high speed development of national economy, low-temperature liquid gas also in fast development, impels the market demand of the supporting vaporizer of the warehousing and transportation facilities of low-temperature liquid gas also increasing substantially as the demand of oxygen, nitrogen, argon, carbon dioxide, petroleum gas, rock gas etc.
Vaporizer is a kind ofly to change liquid the equipment of gas into, and vaporizer is divided into air-heating type gasifier, electric heating type vaporizer and three kinds of forms of steam formula vaporizer.Wherein, therefore advantage such as that air-heating type gasifier has is non-maintaining, exempt from thermal source, easy to operate has all obtained using widely in every field.Air-heating type gasifier is the special device that at normal temperatures cryogenic liquide is gasified, it is to utilize air to carry out heat exchange, that its working state can be divided in theory was cold, gasification and heating three phases, be mainly used in cryogen, as: the gasification of media such as LO2, LN2, LAR, LNG, promptly cryogenic liquide is converted into gas near normal temperature, to satisfy the application in each field such as iron and steel, solar energy, electronics, shipbuilding, Gas Industry, chemical industry.Air-heating type gasifier utilizes atmosphere environment as thermal source, carries out heat exchange by fin heat exchange pipe, makes various cryogenic liquides be gasificated into gas near normal temperature, and it mainly comprises fin heat exchange pipe, link, bend pipe, framework and supporting leg etc.
Framework is installed in the outside of vaporizer, and vaporizer has been played fixation, has strengthened its wind resistance load and antiseismic load, and simultaneously, framework is installed on the equipment and does not remove, and very big help has all been played in displacement and resettlement, the lifting of vaporizer next time.Framework comprises the top, horizontal framework, bottom level framework and intermediate vertical framework, in the prior art, the top, horizontal framework as shown in Figure 1, it comprises frame 11, and the connection sheet material 12 that is provided with in the place, four angles of frame 11, the two ends that connect sheet material 12 are welded on the frame 11, the top, horizontal framework is in level after vaporizer is installed end, the stress influence of itself not expanded with heat and contract with cold, yet, in the vaporizer running, connect sheet material and can be subjected to certain stress, be subjected to stress for a long time after the top, horizontal framework can produce distortion, serious meeting causes the vaporizer pipe deforming, in like manner, the bottom level framework also has same shortcoming.In the prior art, the intermediate vertical framework only is to adopt single groove aluminium to be welded on four frames of vaporizer, but vaporizer is in running, can produce certain stress owing to expanding with heat and contract with cold on its Vertical direction, therefore, the intermediate vertical framework can reduce the vaporizer stability of structure because stress produces distortion or fracture, has increased maintenance cost.
The model utility content
For solving the problems of the technologies described above, the utility model proposes a kind of frame structure of super sized type air-heating type gasifier, can reach and prevent frame deformation, guarantee the vaporizer stability of structure, reduce the purpose of maintenance cost.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of frame structure of super sized type air-heating type gasifier, comprise top, horizontal framework, bottom level framework and intermediate vertical framework, described top, horizontal framework is provided with respectively along its place, four angles with described bottom level framework and is connected sheet material, described connection sheet material is set to telescopic connection sheet material, and each frame of described intermediate vertical framework is set to telescopic frame.
Preferably, described telescopic connection sheet material comprises: first connect sheet material be attached thereto connect second be connected sheet material, the described first connecting end place that connects sheet material is provided with the oblong through hole, the described second connecting end place that connects sheet material is provided with fixing pin, described fixing pin passes described oblong through hole, makes the described first connection sheet material be connected sheet material with described second and flexibly connects.
Preferably, also be provided for the locking nut of locking on the described fixing pin.
Preferably, described telescopic frame comprises that the first connection frame is connected frame with second, the described first connecting end place that connects frame is provided with the oblong through hole, the described second connecting end place that connects frame is provided with fixing pin, described fixing pin passes described oblong through hole, makes the described first connection frame be connected frame with described second and flexibly connects.
Preferably, also be provided for the locking nut of locking on the described fixing pin.
Pass through technique scheme, the frame structure of a kind of super sized type air-heating type gasifier disclosed in the utility model is that framework is set to telescopic framework, comprise that the top, horizontal framework is set to telescopic connection sheet material with the sheet material that is connected on the bottom level framework, each frame of intermediate vertical framework is set to telescopic frame, when the super sized type air-heating type gasifier in when operation, adjustable structure can produce stress compensation to framework, avoid framework because distortion or the cracking that stress produces, thereby guaranteed whole vaporizer stability of structure, reduce the maintenance probability, saved cost.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below.
Fig. 1 is the schematic representation of the disclosed top, horizontal framework of prior art;
Fig. 2 is the schematic representation of the disclosed frame structure of the utility model embodiment;
Fig. 3 is the structural representation of the disclosed telescopic connection sheet material of the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technological scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiments.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment who is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
Frame structure schematic representation as shown in Figure 2, comprise top, horizontal framework 21, bottom level framework 22 and intermediate vertical framework 23, the place, four angles of top, horizontal framework 21 and bottom level framework 22 also is provided with the telescopic sheet material 24 that is connected, its two ends by the welding mode be welded on two frames at each place, angle, and with frame angle at 45.
Again referring to Fig. 3, telescopic connection sheet material 24 is a two-part, comprise that first connects sheet material 31 and be connected sheet material 32 with coupled second, the first connecting end place that connects sheet material 31 is provided with oblong through hole 33, the second connecting end place that connects sheet material is provided with fixing pin 34, fixing pin 34 passes long elliptical hole 33, making the first connection sheet material 31 be connected sheet material 32 with second is movably connected, fixing pin 34 also is provided with nut 35 simultaneously, the first connection sheet material 31 can be connected sheet material 32 with second by nut and lock.
The structure of bottom level framework and principle be with above-mentioned top, horizontal framework, do not do at this and give unnecessary details.
Intermediate vertical framework 23 has four telescopic frames 25, the structure of telescopic frame 25 is with the structure of telescopic sheet material, specifically can be with reference to Fig. 3, comprise that the first connection frame is connected frame with second, the first connecting end place that connects frame is provided with the oblong through hole, the second connecting end place that connects frame is provided with fixing pin, fixing pin passes long elliptical hole, making the first connection frame and second be connected frame is movably connected, fixing pin also is provided with nut simultaneously, the first connection frame and second can be connected frame by nut and lock.
The structure of above-mentioned telescopic sheet material and telescopic frame can also adopt forms such as slide block or spring to replace, and to this, the utility model is not done qualification.
Because the super sized type air-heating type gasifier can be owing to expand with heat and contract with cold in running, make its framework be subjected to certain stress, frame structure disclosed in the utility model is that framework is set to telescopic framework, comprise that the top, horizontal framework is set to telescopic connection sheet material with the sheet material that is connected on the bottom level framework, each frame of intermediate vertical framework is set to telescopic frame, when the super sized type air-heating type gasifier in when operation, adjustable structure can produce stress compensation to framework, avoid framework owing to be subjected to distortion or the cracking that stress produces, thereby guaranteed whole vaporizer stability of structure, reduce the maintenance probability, saved cost.
To the above-mentioned explanation of the disclosed embodiments, make related domain professional and technical personnel can realize or use the utility model.Multiple modification to these embodiments will be conspicuous concerning those skilled in the art, and defined herein General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments.Therefore, the utility model will can not be restricted to these embodiments shown in this article, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (5)
1. the frame structure of a super sized type air-heating type gasifier, comprise top, horizontal framework, bottom level framework and intermediate vertical framework, described top, horizontal framework is provided with respectively along its place, four angles with described bottom level framework and is connected sheet material, it is characterized in that, described connection sheet material is set to telescopic connection sheet material, and each frame of described intermediate vertical framework is set to telescopic frame.
2. the frame structure of a kind of super sized type air-heating type gasifier according to claim 1, it is characterized in that, described telescopic connection sheet material comprises: first connect sheet material be attached thereto connect second be connected sheet material, the described first connecting end place that connects sheet material is provided with the oblong through hole, the described second connecting end place that connects sheet material is provided with fixing pin, described fixing pin passes described oblong through hole, makes the described first connection sheet material be connected sheet material with described second and flexibly connects.
3. the frame structure of a kind of super sized type air-heating type gasifier according to claim 2 is characterized in that, also is provided for the locking nut of locking on the described fixing pin.
4. the frame structure of a kind of super sized type air-heating type gasifier according to claim 1, it is characterized in that, described telescopic frame comprises that the first connection frame is connected frame with second, the described first connecting end place that connects frame is provided with the oblong through hole, the described second connecting end place that connects frame is provided with fixing pin, described fixing pin passes described oblong through hole, makes the described first connection frame be connected frame with described second and flexibly connects.
5. the frame structure of a kind of super sized type air-heating type gasifier according to claim 4 is characterized in that, also is provided for the locking nut of locking on the described fixing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201686566U CN202082607U (en) | 2011-05-24 | 2011-05-24 | Frame structure for ultra large air temperature type vaporizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201686566U CN202082607U (en) | 2011-05-24 | 2011-05-24 | Frame structure for ultra large air temperature type vaporizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202082607U true CN202082607U (en) | 2011-12-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201686566U Expired - Fee Related CN202082607U (en) | 2011-05-24 | 2011-05-24 | Frame structure for ultra large air temperature type vaporizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202082607U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102588713A (en) * | 2012-03-06 | 2012-07-18 | 无锡辉腾科技有限公司 | Novel vaporizer frame |
| CN105737632A (en) * | 2016-04-21 | 2016-07-06 | 珠海市伟名发展有限公司 | Tank type air-temperature vaporizer |
| CN109253389A (en) * | 2018-09-10 | 2019-01-22 | 杭州蓝捷氢能科技有限公司 | A kind of protective device for liquid hydrogen vaporizer |
-
2011
- 2011-05-24 CN CN2011201686566U patent/CN202082607U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102588713A (en) * | 2012-03-06 | 2012-07-18 | 无锡辉腾科技有限公司 | Novel vaporizer frame |
| CN105737632A (en) * | 2016-04-21 | 2016-07-06 | 珠海市伟名发展有限公司 | Tank type air-temperature vaporizer |
| CN109253389A (en) * | 2018-09-10 | 2019-01-22 | 杭州蓝捷氢能科技有限公司 | A kind of protective device for liquid hydrogen vaporizer |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111221 Termination date: 20160524 |