CN205912271U - High temperature high -pressure hydrogen gas anti -explosion electric heating - Google Patents
High temperature high -pressure hydrogen gas anti -explosion electric heating Download PDFInfo
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- CN205912271U CN205912271U CN201620650268.4U CN201620650268U CN205912271U CN 205912271 U CN205912271 U CN 205912271U CN 201620650268 U CN201620650268 U CN 201620650268U CN 205912271 U CN205912271 U CN 205912271U
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- explosion electric
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Abstract
The utility model relates to an oil gas development equipment field, concretely relates to high temperature high -pressure hydrogen gas anti -explosion electric heating. Which comprises a housin, the well lower part side of casing is provided with the intake pipe, the relief valve is installed in the well upper portion of casing left side, and the outlet duct is installed on the right side, be provided with the thermometer on the outlet duct, be provided with the heating pipe in the casing, the peripheral cladding of heating pipe has the spinning disk, the manometer is installed on the heater top. The beneficial effects of the utility model are that: the utility model provides a pressure in the manometer ability real -time supervision heater, when pressure exceeded the bearing pressure of setting for, relief valve meeting automatically released pressure avoided heater inside to arouse the explosion accident because pressure is too big, further ensures the utility model discloses a security, and simple structure, heating efficiency is high, and pollution -free, the practicality is good.
Description
Technical field
The utility model is related to oil and gas development apparatus field and in particular to a kind of HTHP hydrogen anti-explosion electric heater.
Background technology
With social development, it is that the anti-explosion electric heater of air heating is more and more used, it can be effective
Reach using safe voltage stabilizing, however, because, in indivedual fields, anti-explosion electric heater needs continual operation work for a long time,
Therefore using traditional temperature controller anti-explosion electric heater can because of variation of ambient temperature frequent changes mode of operation, it is certain
The service life of anti-explosion electric heater be have impact on degree, and easily cause and use fault, bring and use safety problem, its
Stability in use is poor.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of structure simple, using stable safe high temperature
High pressure hydrogen anti-explosion electric heater.
The utility model is achieved through the following technical solutions:
A kind of HTHP hydrogen anti-explosion electric heater, including housing, the middle and lower part side of described housing is provided with air inlet
Pipe, is provided with safety valve, right side is provided with escape pipe, described escape pipe is provided with temperature on the left of the middle and upper part of described housing
Table, is provided with heating tube in described housing, and described heating tube periphery is coated with spinning disk, and described heater top is provided with pressure
Table.
Further, described heater adopts electric heater.
Compared with prior art, the beneficial effects of the utility model are: the new pressure gauge energy real-time monitoring heater of this practicality
Interior pressure, when pressure exceedes the bearing pressure of setting, safety valve can be automatically releasable pressure, it is to avoid heater body is due to pressure
Power is excessive and cause an explosion accident, further ensure that security of the present utility model, and structure be simple, the efficiency of heating surface is high, no dirty
Dye, practicality is good.
Brief description
Fig. 1 is structural representation of the present utility model.
In accompanying drawing 1: 1. pressure gauge；2. safety valve；3. thermometer；4. air inlet pipe；5. escape pipe；6. spinning disk；7. heat
Pipe；8. housing.
Specific embodiment
A kind of HTHP hydrogen anti-explosion electric heater as shown in Figure 1, including housing 8, the middle and lower part side of housing 8 sets
It is equipped with air inlet pipe 4, safety valve 2 is installed on the left of the middle and upper part of housing 8, right side is provided with escape pipe 5, and escape pipe 5 is provided with
Thermometer 3, is provided with heating tube 7 in housing 8, heating tube 7 periphery is coated with spinning disk 6, and heater 7 top is provided with pressure gauge
1.
Further, heater 7 adopts electric heater.
In sum, preferred embodiment only of the present utility model, is not used for limiting the utility model enforcement
Scope, the impartial change that shape described in all right according to the utility model, construction, feature and spirit are done with repair
Decorations, all should be included in right of the present utility model.
Claims (2)
1. a kind of HTHP hydrogen anti-explosion electric heater it is characterised in that: include housing, the middle and lower part side of described housing sets
It is equipped with air inlet pipe, safety valve is installed on the left of the middle and upper part of described housing, right side is provided with escape pipe, described escape pipe is arranged
There is thermometer, in described housing, be provided with heating tube, described heating tube periphery is coated with spinning disk, described heater top is installed
There is pressure gauge.
2. a kind of HTHP hydrogen anti-explosion electric heater according to claim 1 it is characterised in that: described heater is adopted
Use electric heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620650268.4U CN205912271U (en) | 2016-06-27 | 2016-06-27 | High temperature high -pressure hydrogen gas anti -explosion electric heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620650268.4U CN205912271U (en) | 2016-06-27 | 2016-06-27 | High temperature high -pressure hydrogen gas anti -explosion electric heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205912271U true CN205912271U (en) | 2017-01-25 |
Family
ID=57813415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620650268.4U Active CN205912271U (en) | 2016-06-27 | 2016-06-27 | High temperature high -pressure hydrogen gas anti -explosion electric heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205912271U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108901087A (en) * | 2018-06-12 | 2018-11-27 | 方碧水 | A kind of dedicated explosion-protection equipment of heater |
-
2016
- 2016-06-27 CN CN201620650268.4U patent/CN205912271U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108901087A (en) * | 2018-06-12 | 2018-11-27 | 方碧水 | A kind of dedicated explosion-protection equipment of heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |