CN107606791A - A kind of industrial high-power methanol gasifying converter - Google Patents
A kind of industrial high-power methanol gasifying converter Download PDFInfo
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- CN107606791A CN107606791A CN201710806647.7A CN201710806647A CN107606791A CN 107606791 A CN107606791 A CN 107606791A CN 201710806647 A CN201710806647 A CN 201710806647A CN 107606791 A CN107606791 A CN 107606791A
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- conducting medium
- gasification
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- heating chamber
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Abstract
The invention discloses a kind of industrial high-power methanol gasifying converter, including：The heating chamber made of heat-barrier material；Pipeline, one end of pipeline are the entrance point for being passed through liquid methanol, and the other end is the port of export for sending out gasification of methanol, and the middle part of pipeline is the gasification bringing-up section being arranged in heating chamber, and entrance point is provided with control valve；The aluminium heat-conducting medium being densely moulded in heating chamber, aluminium heat-conducting medium are coated on the outer surface of gasification bringing-up section；For the electric heater unit heated to aluminium heat-conducting medium；It is arranged on and is used for the temperature sensor for monitoring aluminium heat-conducting medium temperature in heating chamber；Control device, control device are connected with electric heater unit, temperature sensor and control valve.Present invention increase heating surface area, and aluminium heat-conducting medium firing rate is fast, will not destroy pipeline, will not also produce pipe vibration in heating process, extend service life, especially suitable for industrial high-power methanol gasifying situation.
Description
Technical field
The present invention relates to methanol production apparatus field, more particularly to a kind of industrial high-power methanol gasifying converter.
Background technology
The flame temperature of methanol is reached as high as at 1100 DEG C or so, if flame temperature is reachable under oxygen-enriched fully burning
1200 DEG C or so, and the temperature of flame core, internal flame and flame envelope increases successively, temperature highest when flame envelope burning is abundant, wants to make first
The combustion flame temperature of alcohol is higher to be preheated in advance, and in addition after the ratio for adjusting methanol and oxygen of science, burning will fill very much
Point, its fuel value and flame temperature can increase by 70% or so after the methanol under rich oxygen content fully burns.Conventional methanol burns
Liquid burns, burning it is very insufficient, greatly reduce the performance of calorific value, and taste excitatory produces, and is both unfavorable for
Environmental protection, it is difficult to make methanol as the industrial combustion energy to popularize again.Gaseous methanol after vaporization can individually burn or
Blended with imflammable gas such as liquefied gas, natural gas or oxygen, further play the combustion benefits of methanol to greatest extent,
Its calorific value can compare favourably with natural gas completely, or even its calorific value exceedes natural gas to a certain extent.It is to be used for 21 century replacing
For the optimal cleaning of the industrial fuels such as liquefied gas, diesel oil, natural gas and coal, environmentally friendly new energy, the life of enterprise is greatly reduced
Produce cost, be diesel oil currently in use, liquefied gas, coal, etc. carry out energy-conservation drop as the factory of main fuel and catering industry
The preferred energy-saving equipment of comprehensive transformation is consumed, can be the operating cost of the different degrees of reduction by 35% -10% of enterprise.Methanol gas
Burnt after change, need gasifying machine to complete.The existing method to be gasified to methanol is the side boiled using heating
Method is gasified, and corresponding equipment for gasification is the structure of heating boiling type.But when the larger industrial situation of quantity of methyl alcohol, first
The easy conduction inequality of alcohol is even so that methanol gasifying is not thorough.
The content of the invention
It is an object of the invention to the above-mentioned deficiency and defect for prior art, there is provided a kind of industrial high-power methanol
Gasify converter, to solve the above problems.
Technical problem solved by the invention can be realized using following technical scheme：
A kind of industrial high-power methanol gasifying converter, it is characterised in that including：
The heating chamber made of heat-barrier material；
Pipeline, one end of the pipeline are the entrance point for being passed through liquid methanol, and the other end is for sending out the first that gasifies
The port of export of alcohol, the middle part of the pipeline are the gasification bringing-up section being arranged in the heating chamber, and the entrance point is provided with control
Valve processed；
The aluminium heat-conducting medium being densely moulded in the heating chamber, the aluminium heat-conducting medium are coated on the gasification heating
On the outer surface of section；
For the electric heater unit heated to the aluminium heat-conducting medium；
It is arranged on and is used for the temperature sensor for monitoring the aluminium heat-conducting medium temperature in the heating chamber；
Control device, the control device are connected with the electric heater unit, temperature sensor and control valve.
In a preferred embodiment of the invention, the bringing-up section helically coil arrangement that gasifies.
In a preferred embodiment of the invention, the electric heater unit is the electrical heating being arranged in the heating chamber
Pipe, helically coil arrangement, the aluminium heat-conducting medium are coated on the outer surface of the electric heating tube electric heating tube.
In a preferred embodiment of the invention, helically the gasification bringing-up section of coil arrangement is coated on helically coil pipe
The electric heating tube periphery of structure.
During work, start to preheat, control valve is closed, and electric heater unit heats aluminium heat-conducting medium, works as temperature sensor
When the temperature value monitored is more than the most lower limit of values, control device control control valve is opened；Work as temperature sensor
When the temperature value monitored is more than the most higher limit of values, control device control electric heater unit stops heating；Work as temperature
When the temperature value that degree Sensor monitoring arrives is less than the most lower limit of values, control device control electric heater unit continues to add
Heat is when the temperature value arrived when temperature sensor monitors is more than the most higher limit of values, control device control electrical heating
Device stops heating.
As a result of technical scheme as above, the beneficial effects of the present invention are：Can be comprehensive using aluminium heat-conducting medium
Fitting gasification bringing-up section, increases heating surface area, and aluminium heat-conducting medium firing rate is fast, will not destroy pipeline, in heating process
Also pipe vibration will not be produced, extends service life, especially suitable for industrial high-power methanol gasifying situation.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of an embodiment of the present invention.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, enter below
One step illustrates the present invention.
A kind of industrial high-power methanol gasifying converter shown in Figure 1, including heating chamber 100, pipeline 200, electricity
Heater 300, temperature sensor 400 and control device (not shown).Heating chamber 100 is made up of heat-barrier material, in it
Portion is densely molded with aluminium heat-conducting medium 500.One end of pipeline 200 is the entrance point 210 for being passed through liquid methanol, the other end
For the port of export 220 for sending out gasification of methanol, the middle part of pipeline 200 is the gasification bringing-up section being arranged in heating chamber 100
230, entrance point 210 is provided with control valve 211.Aluminium heat-conducting medium 500 is coated on the outer surface of gasification bringing-up section 230.In order to
The heating tube side of increase gasification bringing-up section 230, gasification bringing-up section 230 helically coil arrangement, aluminium heat-conducting medium 500, which is coated on, is in
On the outer surface of the gasification bringing-up section 230 of spiral coil structure.
The effect of electric heater unit 300 is heated for aluminium heat-conducting medium 500, the electric heater unit in the present embodiment
300 is are arranged on the electric heating tube 310 in heating chamber 100, and helically coil arrangement, aluminium heat-conducting medium 500 wrap electric heating tube 310
Overlay on the outer surface of electric heating tube 310, the both positive and negative polarity 311,312 of electric heating tube 310 extends outside heating chamber 100.
The gasification bringing-up section 230 of helically coil arrangement in the present embodiment is coated on the electrical heating of helically coil arrangement
The periphery of pipe 310 so that the heat of heating source can be transferred to by thermal source the very first time.
Temperature sensor 400 is arranged in heating chamber 100, and for monitoring the temperature of aluminium heat-conducting medium 500.
Control device is arranged on the outside of heating chamber 100, control device and electric heater unit 300, temperature sensor 400 and control
Valve 211 processed connects.
The operation principle of the present invention is as follows：
During work, start to preheat, control valve 211 is closed, and electric heater unit 300 heats aluminium heat-conducting medium 500, works as temperature
The temperature value that degree sensor 400 monitors is more than values (values in the present embodiment are 180 DEG C~200 DEG C)
180 DEG C of most lower limit when, control device control control valve 211 is opened；When the temperature value that temperature sensor 400 monitors is more than
During 200 DEG C of the most higher limit of values, control device control electric heater unit 300 stops heating；When temperature sensor 400
When the temperature value monitored is less than 180 DEG C of the most lower limit of values, control device control electric heater unit 300 continue plus
Heat is when the temperature value that is monitored when temperature sensor 400 is more than 200 DEG C of the most higher limit of values, control device control
Electric heater unit 300 processed stops heating.Repeat the above steps always, it is possible to achieve full automatic working, without manual switching operating mode.
The present invention can be bonded gasification bringing-up section 230 comprehensively using aluminium heat-conducting medium 500, increase heating surface area, and aluminium
The firing rate of heat-conducting medium 500 is fast, will not destroy pipeline, will not also produce pipe vibration in heating process, extend using the longevity
Life, especially suitable for industrial high-power methanol gasifying situation.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (4)
- A kind of 1. industrial high-power methanol gasifying converter, it is characterised in that including：The heating chamber made of heat-barrier material；Pipeline, one end of the pipeline are the entrance point for being passed through liquid methanol, and the other end is for sending out gasification of methanol The port of export, the middle part of the pipeline are the gasification bringing-up section being arranged in the heating chamber, and the entrance point is provided with control valve；The aluminium heat-conducting medium being densely moulded in the heating chamber, the aluminium heat-conducting medium are coated on the gasification bringing-up section On outer surface；For the electric heater unit heated to the aluminium heat-conducting medium；It is arranged on and is used for the temperature sensor for monitoring the aluminium heat-conducting medium temperature in the heating chamber；Control device, the control device are connected with the electric heater unit, temperature sensor and control valve.
- A kind of 2. industrial high-power methanol gasifying converter as claimed in claim 1, it is characterised in that the gasification heating Section helically coil arrangement.
- A kind of 3. industrial high-power methanol gasifying converter as claimed in claim 2, it is characterised in that the electrical heating dress It is set to the electric heating tube being arranged in the heating chamber, the electric heating tube helically coil arrangement, the aluminium heat-conducting medium bag Overlay on the outer surface of the electric heating tube.
- A kind of 4. industrial high-power methanol gasifying converter as claimed in claim 3, it is characterised in that helically coil pipe knot The gasification bringing-up section of structure is coated on the electric heating tube periphery of helically coil arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710806647.7A CN107606791A (en) | 2017-09-08 | 2017-09-08 | A kind of industrial high-power methanol gasifying converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710806647.7A CN107606791A (en) | 2017-09-08 | 2017-09-08 | A kind of industrial high-power methanol gasifying converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107606791A true CN107606791A (en) | 2018-01-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710806647.7A Pending CN107606791A (en) | 2017-09-08 | 2017-09-08 | A kind of industrial high-power methanol gasifying converter |
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| CN (1) | CN107606791A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108194827A (en) * | 2018-02-12 | 2018-06-22 | 国家电网公司 | A kind of insulating gas processing unit and its control method |
| CN110974991A (en) * | 2019-12-30 | 2020-04-10 | 张家港华菱医疗设备股份公司 | Low-concentration formaldehyde sterilization system and use method thereof |
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| CN104214791A (en) * | 2014-06-16 | 2014-12-17 | 汤伟荣 | Methanol gasifying machine and methanol gasifying method |
| CN204478492U (en) * | 2015-01-20 | 2015-07-15 | 北京利德曼生化股份有限公司 | Liquid quantitative heater and liquid heater |
| CN207527841U (en) * | 2017-09-08 | 2018-06-22 | 湖南安盛能源化工有限责任公司 | A kind of industrial high-power methanol gasifying converter |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2602703B1 (en) * | 1976-01-24 | 1977-08-04 | Ame Technik Arendt Mildner & E | Vaporisation chamber for electric storage heater - has tubes immersed into salt mixture over variable depth beneath condensate collector |
| DE3413349A1 (en) * | 1984-04-09 | 1985-10-31 | Fritz Dipl.-Ing. Kaubek | ADSORPTION APPARATUS IN USE AS AN ELECTRIC HEAT STORAGE |
| JPH0460393A (en) * | 1990-06-26 | 1992-02-26 | Kobe Steel Ltd | Heat transfer tube for lng vaporizer |
| CN2695858Y (en) * | 2004-03-02 | 2005-04-27 | 邓兆山 | Electric heating vacuum hot-water heating furnace |
| JP2006329604A (en) * | 2005-05-27 | 2006-12-07 | Yamaguchi Michiko | Dry type heat-exchanging thermal accumulator |
| CN1789782A (en) * | 2005-12-27 | 2006-06-21 | 张晓义 | Gasifier for residual liquid of combustible gas |
| CN200999962Y (en) * | 2007-01-04 | 2008-01-02 | 刘凤国 | Device for vaporizing liquid gas raffinate |
| CN103411309A (en) * | 2013-07-15 | 2013-11-27 | 大连美莱达科技有限公司 | Electrical heating cast aluminum heat exchanger |
| CN103864016A (en) * | 2014-03-04 | 2014-06-18 | 金舟科技股份有限公司 | Vortex propulsion oil bath type methanol low-temperature cracking equipment |
| CN104214791A (en) * | 2014-06-16 | 2014-12-17 | 汤伟荣 | Methanol gasifying machine and methanol gasifying method |
| CN204478492U (en) * | 2015-01-20 | 2015-07-15 | 北京利德曼生化股份有限公司 | Liquid quantitative heater and liquid heater |
| CN207527841U (en) * | 2017-09-08 | 2018-06-22 | 湖南安盛能源化工有限责任公司 | A kind of industrial high-power methanol gasifying converter |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108194827A (en) * | 2018-02-12 | 2018-06-22 | 国家电网公司 | A kind of insulating gas processing unit and its control method |
| CN108194827B (en) * | 2018-02-12 | 2023-09-15 | 国家电网公司 | Insulating gas treatment device and control method thereof |
| CN110974991A (en) * | 2019-12-30 | 2020-04-10 | 张家港华菱医疗设备股份公司 | Low-concentration formaldehyde sterilization system and use method thereof |
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| PB01 | Publication | ||
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Application publication date: 20180119 |