CN203785245U - Dimethyl ether heater - Google Patents
Dimethyl ether heater Download PDFInfo
- Publication number
- CN203785245U CN203785245U CN201420037921.0U CN201420037921U CN203785245U CN 203785245 U CN203785245 U CN 203785245U CN 201420037921 U CN201420037921 U CN 201420037921U CN 203785245 U CN203785245 U CN 203785245U
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- CN
- China
- Prior art keywords
- shell
- dimethyl ether
- housing
- flange
- heater
- 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
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- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Abstract
The utility model provides a dimethyl ether heater, which comprises a shell; the upper part of the shell is provided with an anti-explosion wiring chamber; an air cooling heat sink is arranged between the anti-explosion wiring chamber and the shell; the air cooling heat sink is connected with the shell through a flange; a plurality of baffle plates are arranged in the shell; the upper part of the shell is provided with a suction flange; the bottom part of the shell is provided with a discharge flange; a plurality of detachable electric heating pipes are arranged in the shell. According to the dimethyl ether heater provided by the utility model, a traditional electric arc heating mode is changed into a mode that the electric heating pipes are arranged in the shell, and after dimethyl ether gas is full of the shell, the electric heating pipes are capable of evenly heating the dimethyl ether gas, and heating is evener; as the electric heating pipes are detachable, disassembly and assembly and maintenance are convenient, and the maintenance cost is reduced; the discharge flange is provided with a temperature measuring device, so temperature measurement can be performed on dimethyl ether at the outlet so as to regulate heating temperature in time.
Description
Technical field
The utility model relates to heater field, is specifically related to a kind of heater that is specifically designed to heating dimethyl ether.
Background technology
The character of dimethyl ether: dimethyl ether is a kind of colourless, gas with slight ether fragrance, has inertia, non-corrosiveness, non-carcinogenesis but has neurotoxicity.In dimethyl ether heating process, need extremely to note its sealing property.In prior art, to the heating of dimethyl ether, be to pass in vertical heater to heat.And in existing vertical heater, its mode of heating is by electric arc furnaces, the gas of dimethyl ether passing into be heated.This mode of heating not only efficiency of heating surface is low, and volume is large, installs and repairs inconvenience, just need to whole heating fuse replacement cost is very high once need repairing or change.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of dimethyl ether heater, its objective is that providing a kind of heater of Novel heating dimethyl ether to improve the efficiency of heating surface reduces maintenance cost.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of dimethyl ether heater, comprise housing, described housing top is provided with explosion-proof wiring chamber, between described explosion-proof wiring chamber and housing, be provided with air-cooled radiating device, described air-cooled radiating device is connected with housing by flange, is provided with a plurality of deflection plates in described housing, and the top of housing is provided with suction flange, the bottom of housing is provided with outlet(discharge) flange, and the inside of described housing is provided with the dismountable electric heating tube of complex root.
Preferably, the thermometer while exporting in order to measure more accurately gas of dimethyl ether is adjusted heating-up temperature, is provided with temperature measuring equipment on outlet(discharge) flange.
Pass through technique scheme, a kind of dimethyl ether heater that the utility model provides, its beneficial effect is: traditional electric arc heated mode is changed to and in housing, is set to complex root electric heater for heating, when gas of dimethyl ether is full of after housing, electric heating tube can carry out homogeneous heating to gas of dimethyl ether, heats more even; Because electric heating tube is detachable, so dismounting is easy to maintenance, reduces maintenance cost; Even if be provided with temperature measuring equipment on outlet(discharge) flange, can carry out thermometric adjusting heating-up temperature to the dimethyl ether in exit.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below.
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
The present embodiment as shown in Figure 1, a kind of dimethyl ether heater, comprise housing (1), described housing (1) top is provided with explosion-proof wiring chamber (2), between described explosion-proof wiring chamber (2) and housing (1), be provided with air-cooled radiating device (7), described air-cooled radiating device (7) is connected with housing (1) by flange (3), in described housing (1), be provided with a plurality of deflection plates (4), the top of housing (1) is provided with suction flange (5), the bottom of housing (1) is provided with outlet(discharge) flange (6), on described outlet(discharge) flange (6), be provided with temperature measuring equipment (9), the inside of described housing (1) is provided with the dismountable electric heating tube of complex root (8).
A kind of dimethyl ether heater described in the present embodiment, traditional electric arc heated mode is changed to and in housing (1), is set to complex root electric heating tube (8) heating, on housing (1) top, be provided with explosion-proof wiring chamber (2), in it, be equipped with cable, when gas of dimethyl ether is full of after housing, start power supply electric heating tube (8) and will carry out homogeneous heating to gas of dimethyl ether; In order to promote heating effect, in housing (1), be provided with deflection plate (4), gas flow played to guide functions and housing (1) is played a supporting role simultaneously; Because electric heating tube (8) is detachable, so dismounting is easy to maintenance, reduces maintenance cost; On outlet(discharge) flange (6), be provided with temperature measuring equipment (9) and regulate heating-up temperature even if can carry out thermometric to the dimethyl ether in exit.
The above-mentioned explanation of embodiment disclosed in the utility model, makes professional and technical personnel in the field can realize or use the utility model.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (2)
1. a dimethyl ether heater, it is characterized in that, comprise housing (1), described housing (1) top is provided with explosion-proof wiring chamber (2), between described explosion-proof wiring chamber (2) and housing (1), be provided with air-cooled radiating device (7), described air-cooled radiating device (7) is connected with housing (1) by flange (3), in described housing (1), be provided with a plurality of deflection plates (4), the top of housing (1) is provided with suction flange (5), the bottom of housing (1) is provided with outlet(discharge) flange (6), the inside of described housing (1) is provided with the dismountable electric heating tube of complex root (8).
2. a kind of dimethyl ether heater according to claim 1, is characterized in that, is provided with temperature measuring equipment (9) on described outlet(discharge) flange (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420037921.0U CN203785245U (en) | 2014-01-21 | 2014-01-21 | Dimethyl ether heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420037921.0U CN203785245U (en) | 2014-01-21 | 2014-01-21 | Dimethyl ether heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203785245U true CN203785245U (en) | 2014-08-20 |
Family
ID=51321424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420037921.0U Expired - Fee Related CN203785245U (en) | 2014-01-21 | 2014-01-21 | Dimethyl ether heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203785245U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110595723A (en) * | 2019-11-01 | 2019-12-20 | 中国空气动力研究与发展中心超高速空气动力研究所 | Hypersonic wind tunnel heat jet flow interference test gas heater |
-
2014
- 2014-01-21 CN CN201420037921.0U patent/CN203785245U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110595723A (en) * | 2019-11-01 | 2019-12-20 | 中国空气动力研究与发展中心超高速空气动力研究所 | Hypersonic wind tunnel heat jet flow interference test gas heater |
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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 |
Granted publication date: 20140820 Termination date: 20210121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |