CN101419026A - Improved air-bathing gasifier - Google Patents
Improved air-bathing gasifier Download PDFInfo
- Publication number
- CN101419026A CN101419026A CNA2008101955495A CN200810195549A CN101419026A CN 101419026 A CN101419026 A CN 101419026A CN A2008101955495 A CNA2008101955495 A CN A2008101955495A CN 200810195549 A CN200810195549 A CN 200810195549A CN 101419026 A CN101419026 A CN 101419026A
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- Prior art keywords
- air
- improved air
- bath type
- gasifier
- tube
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention provides an improved air-bath type gasifier. The gasifier has small volume and can be widely used in small space. The gasifier comprises a shell, a liquid inlet pipe, a heat exchange fin tube, a connecting tube and an air outlet tube. The improved air-bath type gasifier is characterized in that the gasifier also comprises a forced ventilation system; and the forced ventilation system is arranged outside the liquid inlet tube, the heat exchange fin tube and the air outlet tube which are connected.
Description
(1) technical field
The present invention relates to a kind of heat exchange gasification apparatus, be specially a kind of improved air-bath type gasifier.
(2) background technology
General air-bathing gasifier improves for making heat transfer coefficient, realizes by improving heat exchange area, thereby need take bigger ground and space, sometimes then owing to there are not enough spaces to lay air-bathing gasifier, thereby has influence on the use of air-bathing gasifier.
(3) summary of the invention
At above-mentioned defective, the invention provides a kind of improved air-bath type gasifier, its volume is little, can be extensive use of in less space situations.
Its technical scheme is as follows: it comprises shell, feed tube, heat-exchange finned tube, tube connector, escape pipe, it is characterized in that: it also comprises forced ventilation system, and described forced ventilation system is arranged at the outside of the feed tube that is connected, heat-exchange finned tube, escape pipe.
It is further characterized in that: described forced ventilation system comprises blower fan and air conduit; Described blower fan is installed on the top of described shell; Described blower fan is an axial flow blower; The top of described shell is provided with air leaving cover; Described air conduit be arranged on described shell around and or the bottom; Described shell is supported by angle steel, is sealed to form with aluminium sheet, carbon steel or stainless steel.
After the present invention adopts said structure, the liquid cryogenic media that need gasify is entered the heat-exchange finned tube of air-bathing gasifier by feed tube, under the effect of blower fan, air enters shell through air conduit, the heat exchanging finned tube washes away, under such forced ventilation effect, the heat transfer temperature difference and the heat transfer coefficient of heat-exchange finned tube greatly improve, under the condition of same amount of vaporization, heat exchange area can reduce over half, thereby saved the useful space and manufacturing cost, therefore can extensively adopt in less space situations; Because blower fan is an axial flow blower, the air-bathing gasifier top is provided with air leaving cover, air conduit be arranged on air-bathing gasifier around and the bottom, based on all around, thereby the air that reaches the bottom around the gasifier laterally reaches parallel baffled through air conduit heat exchanging finned tube, and after the air leaving cover at top enters atmosphere, reach the heat exchange mode that the empty bath formula of transversal flow finned tube combines with the parallel baffled finned tube, and based on transversal flow, thereby force ventilated heat transfer temperature difference and heat transfer coefficient are greatly improved.
(4) description of drawings
Fig. 1 is a front view of the present invention;
Fig. 2 is the cutaway view of Fig. 2;
Fig. 3 is a left view of the present invention.
(5) specific embodiment
As Fig. 1, Fig. 2, shown in Figure 3, the present invention includes shell, feed tube 11, heat-exchange finned tube 4, tube connector 3,5,12, escape pipe 9, it also comprises forced ventilation system, forced ventilation system is arranged at the outside of the feed tube 11 that is connected, heat-exchange finned tube 4, escape pipe 9.Forced ventilation system comprises blower fan 2 and air conduit 6,10; Blower fan 2 is installed on the top of shell; Blower fan 2 is an axial flow blower; The top of shell is provided with air leaving cover 1; Air conduit 6,10 be arranged on shell around and or the bottom; Shell is supported by angle steel 7, is sealed to form with aluminium sheet, carbon steel or stainless steel 8.
Need the liquid cryogenic media of gasification to enter in the pipe of heat-exchange finned tube 4 by feed tube 11, the airborne heat that in heat-exchange finned tube 4, do outside the liquid cryogenic media absorption tube laterally, parallel baffled moves, and continue to flow through the finned tube of series, parallel through tube connector 3,5,12, after this liquid state cryogenic media constantly absorbs airborne heat, transfer saturated-vapor state and overheated gaseity to by liquid state gradually, after escape pipe 9 is supplied with user's use.The direction of arrow is wind direction among Fig. 1, and the direction of arrow is the direction of cryogenic medium flows among Fig. 2,3.
Claims (7)
1, a kind of improved air-bath type gasifier, it comprises shell, feed tube, heat-exchange finned tube, tube connector, escape pipe, it is characterized in that: it also comprises forced ventilation system, and described forced ventilation system is arranged at the outside of the feed tube that is connected, heat-exchange finned tube, escape pipe.
2, according to the described a kind of improved air-bath type gasifier of claim 1, it is characterized in that: described forced ventilation system comprises blower fan and air conduit.
3, according to the described a kind of improved air-bath type gasifier of claim 2, it is characterized in that: described blower fan is installed on the top of described shell.
4, according to the described a kind of improved air-bath type gasifier of claim 3, it is characterized in that: described blower fan is an axial flow blower.
5, according to the described a kind of improved air-bath type gasifier of claim 4, it is characterized in that: the top of described shell is provided with air leaving cover.
6, according to the described a kind of improved air-bath type gasifier of claim 5, it is characterized in that: described air conduit be arranged on described shell around and/or the bottom.
7, according to the described a kind of improved air-bath type gasifier of claim 6, it is characterized in that: described shell is supported by angle steel, is sealed to form with aluminium sheet, carbon steel or stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101955495A CN101419026A (en) | 2008-10-17 | 2008-10-17 | Improved air-bathing gasifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101955495A CN101419026A (en) | 2008-10-17 | 2008-10-17 | Improved air-bathing gasifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101419026A true CN101419026A (en) | 2009-04-29 |
Family
ID=40629936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101955495A Pending CN101419026A (en) | 2008-10-17 | 2008-10-17 | Improved air-bathing gasifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101419026A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101825221A (en) * | 2010-05-06 | 2010-09-08 | 常熟市格威普气体设备有限公司 | Air-heating type gasifier |
| CN102537657A (en) * | 2012-03-13 | 2012-07-04 | 无锡辉腾科技有限公司 | Pressurizer |
| CN102606876A (en) * | 2012-03-13 | 2012-07-25 | 无锡辉腾科技有限公司 | Delivery pipe |
| CN103292153A (en) * | 2012-02-27 | 2013-09-11 | 中煤能源黑龙江煤化工有限公司 | Liquid oxygen system |
| CN104197190A (en) * | 2014-08-15 | 2014-12-10 | 大丰市大昌燃气设备有限公司 | Air-heated vaporizer and use method thereof |
| CN104214508A (en) * | 2014-09-01 | 2014-12-17 | 无锡特莱姆气体设备有限公司 | An air temperature-type vaporization station |
| CN104315897A (en) * | 2014-10-17 | 2015-01-28 | 无锡英普林纳米科技有限公司 | Forced ventilation air bath gasifier |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003074793A (en) * | 2001-09-04 | 2003-03-12 | Tokyo Gas Co Ltd | Air fin type vaporizer for liquefied natural gas |
-
2008
- 2008-10-17 CN CNA2008101955495A patent/CN101419026A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003074793A (en) * | 2001-09-04 | 2003-03-12 | Tokyo Gas Co Ltd | Air fin type vaporizer for liquefied natural gas |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101825221A (en) * | 2010-05-06 | 2010-09-08 | 常熟市格威普气体设备有限公司 | Air-heating type gasifier |
| CN103292153A (en) * | 2012-02-27 | 2013-09-11 | 中煤能源黑龙江煤化工有限公司 | Liquid oxygen system |
| CN102537657A (en) * | 2012-03-13 | 2012-07-04 | 无锡辉腾科技有限公司 | Pressurizer |
| CN102606876A (en) * | 2012-03-13 | 2012-07-25 | 无锡辉腾科技有限公司 | Delivery pipe |
| CN104197190A (en) * | 2014-08-15 | 2014-12-10 | 大丰市大昌燃气设备有限公司 | Air-heated vaporizer and use method thereof |
| CN104214508A (en) * | 2014-09-01 | 2014-12-17 | 无锡特莱姆气体设备有限公司 | An air temperature-type vaporization station |
| CN104214508B (en) * | 2014-09-01 | 2017-05-24 | 无锡特莱姆气体设备有限公司 | An air temperature-type vaporization station |
| CN104315897A (en) * | 2014-10-17 | 2015-01-28 | 无锡英普林纳米科技有限公司 | Forced ventilation air bath gasifier |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20090429 |