CN2715456Y - Barreled residual oil / asphalt microwave heating device - Google Patents
Barreled residual oil / asphalt microwave heating device Download PDFInfo
- Publication number
- CN2715456Y CN2715456Y CN 200420072669 CN200420072669U CN2715456Y CN 2715456 Y CN2715456 Y CN 2715456Y CN 200420072669 CN200420072669 CN 200420072669 CN 200420072669 U CN200420072669 U CN 200420072669U CN 2715456 Y CN2715456 Y CN 2715456Y
- Authority
- CN
- China
- Prior art keywords
- microwave
- waveguide
- barreled
- residual oil
- temperature
- 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 - Lifetime
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- Constitution Of High-Frequency Heating (AREA)
Abstract
The utility model provides a barreled residual oil or asphalt microwave heater, which comprises a microwave and temperature controller 1, a microwave generator 2 and a waveguide flexible pipe 3 connected with the microwave generator 2 and a waveguide pipe 4. The waveguide pipe 4 is fixed at the loading dock of a metal packing barrel 7 through a connector 8, and the front end of the waveguide pipe 4 is provided with a microwave distributor 6. The barreled residual oil or asphalt microwave heater can rapidly heat the barreled residual oil or asphalt, and can not generate overheating. In addition, the barreled residual oil or asphalt microwave heater is cabinet and convenient, and is suitable to heat the barreled asphalt in various occasions.
Description
Technical field
The utility model relates to a kind of firing equipment of barreled residual oil/pitch.
Background technology
Residual oil/pitch is generally solid or semi-solid at normal temperatures, at high temperature decomposes, and viscosity is very big under middle low temperature, and the effect of convective heat transfer is very limited, and pitch is the non-conductor of heat, and heat conduction accounts for the tool leading position, so firing rate is very slow.For example the cylinder pitch of diameter 500mm, high 900mm can reach 104 ℃ through 1 hour rear surface temperature of 300 ℃ of combustion gas heating, and the temperature in centre keeps initial condition when 20 ℃ of initial temperatures.Warm mode of heating in the employing is heated to 130 ℃ to bottled asphalt, usually will be above 4 hours.
The temperature-rising method of pitch is a lot, has Gas Pipe to heat up, and conduction oil heats up, and Steam Heating heats up, and electric heating heats up, solar energy heating intensification etc.At present, the method that electric heating, Steam Heating heat up is because the restriction of job site condition, seldom use; The solar energy heating technology does not develop into the practical stage as yet; Pitch temperature-rising method commonly used has Gas Pipe to heat up and the conduction oil intensification in the construction.These all are relatively large construction production asphalt heating equipment, and are just not too suitable in the less situation of asphalt content.
In heating process, if temperature is too high, overlong time will influence the physical and chemical performance of residual oil/pitch.Therefore, it is very slow with traditional pitch temperature-rising method the pitch in the pail pack to be carried out heat temperature raising speed, and the too high meeting of heating-up temperature decomposes pitch, and firing equipment is also too huge.
The utility model content
The purpose of this utility model provides a kind of barreled residual oil/pitch microwave applicator, to overcome the slow and overheated difficult problem that causes pitch to decompose of traditional heating means programming rate.
Barreled residual oil/pitch microwave applicator that the utility model provides comprises microwave and temperature controller 1, microwave generator 2 and waveguide flexible pipe 3 that is attached thereto and waveguide 4, waveguide 4 is fixed on by connector 8 on the loading hatch of metallic packing pail 7, and the front end of waveguide 4 has microwave distributor 6.
Barreled residual oil/pitch microwave applicator that the utility model provides not only can Fast Heating barreled residual oil/pitch, and can not produce overheatedly, and compact volume and convenience is applicable to the heating of the bottled asphalt under the multiple occasion in addition.
Description of drawings
Accompanying drawing is barreled residual oil/pitch microwave applicator schematic diagram that the utility model provides.
Embodiment
Barreled residual oil/pitch microwave applicator that the utility model provides comprises microwave and temperature controller 1, microwave generator 2 and waveguide flexible pipe 3 that is attached thereto and waveguide 4, waveguide 4 is fixed on by connector 8 on the loading hatch of metallic packing pail 7, and the front end of waveguide 4 has microwave distributor 6.
Described microwave and temperature controller 1 have LCDs and feature operation keyboard, can set and show the power and the heating-up temperature of microwave generator 2, and have temperature automatically controlled function.
Temperature sensor 6 is equipped with on the top of wave guide 4, the temperature that is heated heavy oil/pitch can be passed back microwave and temperature controller 1, is used for realizing heating control automatically.
Connector 8 not only can be fixed on waveguide on the loading hatch of metallic packing pail 7, makes waveguide can regulate the degree of depth that enters the pitch bucket, and plays the effect of sealing, prevents that microwave is to external leakage.
Heating objects in the metallic packing pail 7 can be residual oil/pitch, also can be that other heavy oil or heating can be softened and flowed and volatile substances not.
Barreled residual oil/pitch microwave applicator that the utility model provides utilizes metallic packing pail as screen, the microwave that the external microwave generator is produced imports in the pail pack by waveguide, and microwave can penetrate residual oil/asphalt surface and enter residual oil/pitch inside and heat.The waveguide fixture is fixed on waveguide on the pail pack loading hatch, and can play sealing function, prevents microwave leakage.The degree of depth that waveguide enters in the bucket can be adjusted.The front end of waveguide has temperature sensor, is used for controlling heating-up temperature.
Below in conjunction with accompanying drawing barreled residual oil/pitch microwave applicator that the utility model provides is given further instruction.
Accompanying drawing is barreled residual oil/pitch microwave applicator schematic diagram that the utility model provides, and 1 is microwave and temperature controller among the figure, and 2 is microwave generator, 3 are the waveguide flexible pipe, and 4 is waveguide, and 5 is the microwave distributor, 6 is temperature sensor, and 7 is metallic packing pail, and 8 is connector.
Barreled residual oil/pitch microwave applicator that the utility model provides comprises microwave and temperature controller 1, microwave generator 2 and waveguide flexible pipe 3 that is attached thereto and waveguide 4, waveguide 4 is fixed on by connector 8 on the loading hatch of metallic packing pail 7, and the front end of waveguide 4 has microwave distributor 6.
Described microwave and temperature controller 1 have LCDs and feature operation keyboard, can set and show the power and the heating-up temperature of microwave generator 2, and have temperature automatically controlled function.
Temperature sensor 6 is equipped with on the top of wave guide 4, the temperature that is heated heavy oil/pitch can be passed back microwave and temperature controller 1, is used for realizing heating control automatically.
Connector 8 not only can be fixed on waveguide on the loading hatch of metallic packing pail 7, makes waveguide can regulate the degree of depth that enters the pitch bucket, and plays the effect of sealing, prevents that microwave is to external leakage.
The method of operation of barreled residual oil/pitch microwave applicator that the utility model provides is as follows: microwave links to each other with temperature sensor (6) with microwave generator (2) with temperature controller (1) among the figure, the power of controlled microwave generator is to realize the control to heating-up temperature.The microwave that microwave generator (2) produces arrives little interleaver (5) by waveguide flexible pipe (3) and waveguide (4), and little interleaver (5) rationally distributes to microwave, with realization the residual oil/pitch in the metallic packing pail (7) is heated.Waveguide (4) is connected with metallic packing pail (7) by connector (8), and the degree of depth that connector (8) plays is fixing, sealing and control wave conduit (4) are gone into metallic packing pail (7) so just can be controlled the position of heating.Temperature sensor (6) is measured the temperature of residual oil/pitch, passes microwave and temperature controller (1) then back, measures temperature value and sets the input of the difference of heating-up temperature value as microwave controller, to the control of microwave generator power, realizes heating control automatically.
But the beneficial effects of the utility model are Fast Heating barreled residual oil/asphalts, and can control and add Hot temperature can also be as required heats the part of whole bucket pitch, and heating is used rapidly Convenient, save energy.
Claims (4)
1, a kind of barreled residual oil/pitch microwave applicator, it is characterized in that this heater comprises microwave and temperature controller (1), microwave generator (2) and waveguide flexible pipe (3) that is attached thereto and waveguide (4), waveguide (4) is fixed on the loading hatch of metallic packing pail (7) by connector (8), and the front end of waveguide (4) has microwave distributor (6).
2,, it is characterized in that described microwave and temperature controller (1) have LCDs and feature operation keyboard, can set and show the power and the heating-up temperature of microwave generator (2) according to the microwave applicator of claim 1.
3,, it is characterized in that described temperature sensor (6) can pass the temperature that is heated heavy oil/pitch back microwave and temperature controller (1) according to the microwave applicator of claim 1.
4,, it is characterized in that described connector (8) is fixed on waveguide (4) on the loading hatch of metallic packing pail (7), can regulate the degree of depth that waveguide (4) enters metallic packing pail (7) according to the microwave applicator of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420072669 CN2715456Y (en) | 2004-06-29 | 2004-06-29 | Barreled residual oil / asphalt microwave heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420072669 CN2715456Y (en) | 2004-06-29 | 2004-06-29 | Barreled residual oil / asphalt microwave heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2715456Y true CN2715456Y (en) | 2005-08-03 |
Family
ID=34874126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420072669 Expired - Lifetime CN2715456Y (en) | 2004-06-29 | 2004-06-29 | Barreled residual oil / asphalt microwave heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2715456Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010009583A1 (en) * | 2008-07-22 | 2010-01-28 | Zhou Bihua | A microwave heating device for emulsifying diesel oil |
| CN109348562A (en) * | 2018-09-30 | 2019-02-15 | 上海技全工业技术有限公司 | Underwater microwave heating system and heating means |
-
2004
- 2004-06-29 CN CN 200420072669 patent/CN2715456Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010009583A1 (en) * | 2008-07-22 | 2010-01-28 | Zhou Bihua | A microwave heating device for emulsifying diesel oil |
| CN109348562A (en) * | 2018-09-30 | 2019-02-15 | 上海技全工业技术有限公司 | Underwater microwave heating system and heating means |
| CN109348562B (en) * | 2018-09-30 | 2022-03-29 | 上海技全工业技术有限公司 | Underwater microwave heating system and heating method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140629 Granted publication date: 20050803 |