CN87203164U - Electricity heating automatically temp. adjusting bitumen melting equipment - Google Patents
Electricity heating automatically temp. adjusting bitumen melting equipment Download PDFInfo
- Publication number
- CN87203164U CN87203164U CN 87203164 CN87203164U CN87203164U CN 87203164 U CN87203164 U CN 87203164U CN 87203164 CN87203164 CN 87203164 CN 87203164 U CN87203164 U CN 87203164U CN 87203164 U CN87203164 U CN 87203164U
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- CN
- China
- Prior art keywords
- electric
- electric heating
- asphalt
- heating apparatus
- cylindrical shell
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- 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.)
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Abstract
The utility model discloses an electric heating apparatus for melting asphalt in the construction work. The electric heating apparatus is composed of a circular-shaped cylinder body, an electric heating tube, an electric-control box, a water tank, an electric contact thermometer, an air compressor, etc. The electric heating apparatus realizes the asphalt melting by means of the electrical heating method, and can make the automatic thermostatic control and pressure control. A small amount generated flue gas generated obtains the filtration through the water tank when heating; the environment pollution is basically controlled. Due to the fact that the air compressor is provided, the jetting function of the asphalt can be realized. The electric heating apparatus can remarkably improve the operational condition of the worker and raises the work efficiency.
Description
The utility model is a kind of electric heater unit that is used for the building operation molten asphalt.
In building operation, need carry out brushing pitch to roofing etc. and carry out WATER REPELLENT.When using pitch, need solid pitch heat fused.Mode with the pitch heating is solid bitumen to be put into the open container of iron or steel at present, put into fuel combustion heating such as timber, coal, coke then at container bottom, the shortcoming of this type of heating and device is: relatively waste fuel during burning, utilization ratio is low.And need manually keep an eye on heating.When heating, also discharge a large amount of toxic gases, harmful to human and contaminate environment.
The utility model is to overcome above-mentioned type of heating and installs that existing contaminate environment, power consumption are high, the shortcoming of labor condition difference, be a kind of power consumption lower, reduce environmental pollution, working conditions electrically heated automatic temperature-regulator preferably.
The utility model is realized with Electric heating.Main composition be one by the circular metal cylindrical shell with in cylindrical shell bottom an electrothermal tube that is made of nichrome wire is housed and is formed, be furnished with thermostatic control and filtrating equipment of flue gas simultaneously.
Concrete structure of the present utility model is done following further specifying in conjunction with the accompanying drawings:
Accompanying drawing is the structural representation of electrically heated automatic temperature-control molten asphalt device.
1 is the sealing cover of this device, is used for heating, when pressurization sealing usefulness, can be metal and manufactures and form.With cylindrical shell 2 be that steel is hinged, the bolt handwheel is fastening.2 is circular cylinder body, and electric control box 9, water tank with strainer 6, air pump 7, electric contact thermometer 4 are housed on it.Be provided with power switch, electrothermal tube switch, air pump switch, the anastomosing alternating current contactor of electric contact thermometer and electro connecting pressure gauge in the electric control box 9.Water tank 6 is fixed on the cylindrical shell 2, draws a smoke exhaust pipe on cylindrical shell 2 tops and enters through switch 5 and make flue gas obtain filtering in water in the water tank with strainer 6.4 is electric contact thermometer, cooperates with rly. can make temperature control within the specific limits, and the realization temperature is regulated automatically.8 for emitting the supravasal switch of pitch, when the pitch of emitting need spray, but booster air pump 7, gas enters cylindrical shell top through conduit, close switch 5 cylindrical shell 2 internal gas pressures are risen, electro connecting pressure gauge is controlled its safe pressure scope, and the pitch of emitting is sprayed.10 is the cylindrical shell travelling wheel, is convenient to move.3 is electrothermal tube, is installed in the cylindrical shell bottom.
This device can be implemented by following parameter: the barrel diameter of heating unit can be 800mm, and height can be 1200mm, and electrothermal tube power can be 40KW, per hour fusible 200 kilograms of pitches.
The utility model is to realize asphalt melting and can carry out the automatic constant temperature control with electric heater unit, thereby can improve workman's working condition, energy savings, reduction to the pollution of environment with to the harm of human body, again owing to also be added with air pump on this device, can also realize that it sprays, and further improves the serviceability of this device.
Claims (1)
- A kind of heat fused device for asphalt, cylindrical shell (2) top that it is characterized in that device is connected with sealing cover (1), on cylindrical shell (2), be equipped with by power switch, electrothermal tube electric-controlled switch air pump electric-controlled switch, the alternating current contactor that electric contact thermometer is connected, the electric control box (9) that electro connecting pressure gauge is formed, water tank with strainer (6), air pump (7), electric contact thermometer (4) and be contained in the electrothermal tube (3) and the travelling wheel (10) of cylindrical shell (2) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87203164 CN87203164U (en) | 1987-04-11 | 1987-04-11 | Electricity heating automatically temp. adjusting bitumen melting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87203164 CN87203164U (en) | 1987-04-11 | 1987-04-11 | Electricity heating automatically temp. adjusting bitumen melting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN87203164U true CN87203164U (en) | 1988-01-06 |
Family
ID=4819194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 87203164 Withdrawn CN87203164U (en) | 1987-04-11 | 1987-04-11 | Electricity heating automatically temp. adjusting bitumen melting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN87203164U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104877698A (en) * | 2015-05-04 | 2015-09-02 | 周玉红 | High-pressure and high-temperature dissolver for asphalt in laboratories |
| CN108265588A (en) * | 2017-12-04 | 2018-07-10 | 共同科技开发有限公司 | A kind of town road maintenance asphalt heater |
| CN109606973A (en) * | 2018-11-28 | 2019-04-12 | 中国铝业股份有限公司 | A kind of overflow liquid pitch is collected and warning device |
| CN113150812A (en) * | 2021-03-01 | 2021-07-23 | 广西交科集团有限公司 | Melting device for rubber asphalt production and processing and melting method thereof |
-
1987
- 1987-04-11 CN CN 87203164 patent/CN87203164U/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104877698A (en) * | 2015-05-04 | 2015-09-02 | 周玉红 | High-pressure and high-temperature dissolver for asphalt in laboratories |
| CN108265588A (en) * | 2017-12-04 | 2018-07-10 | 共同科技开发有限公司 | A kind of town road maintenance asphalt heater |
| CN108265588B (en) * | 2017-12-04 | 2020-12-11 | 广东道衡建设工程有限公司 | Pitch heating device is used in town road maintenance |
| CN109606973A (en) * | 2018-11-28 | 2019-04-12 | 中国铝业股份有限公司 | A kind of overflow liquid pitch is collected and warning device |
| CN113150812A (en) * | 2021-03-01 | 2021-07-23 | 广西交科集团有限公司 | Melting device for rubber asphalt production and processing and melting method thereof |
| CN113150812B (en) * | 2021-03-01 | 2022-11-25 | 广西交科集团有限公司 | Melting device for rubber asphalt production and processing and melting method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |