CN102965137A - Asphalt melting tank - Google Patents
Asphalt melting tank Download PDFInfo
- Publication number
- CN102965137A CN102965137A CN2011102573682A CN201110257368A CN102965137A CN 102965137 A CN102965137 A CN 102965137A CN 2011102573682 A CN2011102573682 A CN 2011102573682A CN 201110257368 A CN201110257368 A CN 201110257368A CN 102965137 A CN102965137 A CN 102965137A
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- tank body
- asphalt
- conducting layer
- tank
- heat conducting
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Abstract
The invention discloses an asphalt melting tank, which comprises a tank body, an asphalt inlet disposed at the upper part of the tank body and an asphalt discharge pipe arranged on a lateral side of the tank body lower part. A first heater is disposed inside the tank body, and a slag discharge valve is arranged on a lateral side of the tank body bottom. The tank body is surrounded by a heat conducting layer, the upper part of which is provided with a feeding port. The lateral side at the upper part of the heat conducting layer is provided with an overflow port. And the inside of the heat conducting layer is equipped with a second heater. Compared with the prior art, the invention has the advantages that: the asphalt in the tank body is heated by the heaters, and additionally, the heat conducting layer is disposed outside the tank body and the heat conducting oil added to the heat conducting layer is heated for further melting the asphalt, the asphalt temperature is easy to control, the heat loss is small, the structure is simple, and the operation is convenient; and the tank bottom is designed into an inclined state, and impurities can be discharged through the slag discharge valve automatically when the asphalt is melted, so that the slag cannot remain in the tank to affect the follow-up work, and the work efficiency can be substantially improved.
Description
Technical field
The present invention relates to a kind of bitumen melting tank.
Background technology
In the production process of brush material, asphalt melting is a vital step, is directly connected to work-ing life and the quality of product.And the existing pitch the inside of buying is impure etc. more, quality and the follow-up stability of product have greatly been affected, so need to be with asphalt melting, simultaneously the Impurity removal in the pitch is fallen, and existing bitumen melting tank uses trouble of operation, safety coefficient is low, and temperature is wayward and impurity is difficult removes, and affects the overall work process.
Summary of the invention
Goal of the invention: in order to solve the deficiencies in the prior art, the invention provides a kind of simple in structurely, easy to use, the asphalt melting rear impurity can be removed clean bitumen melting tank.
Technical scheme: in order to realize above purpose, bitumen melting tank of the present invention, comprise tank body, be arranged on the pitch entrance on tank body top and be arranged on the pitch vent pipe of tank body lower part side, be provided with primary heater in the described tank body, described tank base side is provided with residual cake valve, and described tank body surrounds one deck heat-conducting layer outward, and this heat-conducting layer top is provided with and adds entrance, upper side is provided with spillway, and inside is provided with secondary heater.
Wherein, in order to remove more complete and easily impurity, described tank base is preferably skewed, and its upper end is positioned at the below of described pitch vent pipe, and lower end and horizontal plane join.
Further preferably, the angle of inclination of tank base (a) is 20～60 °.
Described primary heater is the thermopair intubate, and described secondary heater is electrothermal tube.
For easy to use, described tank base is provided with bracing frame.
In order to reduce calorific loss, between tank body and bracing frame, be provided with heat insulating mattress, this heat insulating mattress is asbestos pad.
Beneficial effect: the present invention compared with prior art has the following advantages: not only by well heater to the tank body asphalt heating, and outside tank body, be provided with heat-conducting layer, thereby by the thermal oil that adds in the heat-conducting layer being heated further molten asphalt, asphalt temperature is easy to control, thermosteresis is few, and simple in structure, use easy to operate; Skewed with being arranged at the bottom of the tank, behind the asphalt melting, impurity can be automatically discharged from residual cake valve, can be not residual and affect follow-up work, greatly improved working efficiency.
Description of drawings
Fig. 1 is front view of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the present invention, should understand these embodiment only is used for explanation the present invention and is not used in and limits the scope of the invention, after having read the present invention, those skilled in the art all fall within the application's claims limited range to the modification of the various equivalent form of values of the present invention.
As shown in Figure 1, bitumen melting tank of the present invention comprises tank body 1, is arranged on the pitch entrance 2 on tank body 1 top and is arranged on the pitch vent pipe 3 of tank body 1 lower side.The base portion of tank body 1 is divided into skewed, with the angle of inclination a of horizontal plane be 30 °, its upper end is positioned at the below of pitch vent pipe 3, lower end and horizontal bottom are joined, and at this horizontal bottom extended spot, are provided with residual cake valve 5 in tank body 1 bottom sides.Be provided with primary heater 4 in the tank body 1 and be the thermopair intubate.Tank body 1 outer encirclement one deck heat-conducting layer 6, these heat-conducting layer 6 tops are provided with and add entrance 7, and upper side is provided with spillway 8, and it is 12 electrothermal tubes that inside is provided with secondary heater 9.Wherein, thermopair intubate and electrothermal tube all heat by external power source.Be provided with bracing frame 10 in tank body 1 bottom, between tank body 1 and this bracing frame 10, be provided with heat insulating mattress 11 and be asbestos pad.
The present invention in use, close pitch vent pipe 3 and residual cake valve 5, in pitch entrance 2, add pitch, add thermal oil to adding in the entrance 7 of heat-conducting layer 6, then heat hot galvanic couple intubate and electrothermal tube, heat by thermopair intubate and thermal oil is with asphalt melting, the temperature of thermal oil keeps easily simultaneously, thereby is easy to control the temperature of fusion of pitch, behind the asphalt melting, discharge from pitch vent pipe 3, owing to be skewed at the bottom of the tank, open residual cake valve 5, residual residue will flow out from residual cake valve 5 automatically, whole device uses easy to operate, has greatly improved working efficiency.
Claims (8)
1. bitumen melting tank, comprise tank body (1), be arranged on the pitch entrance (2) on tank body (1) top and be arranged on the pitch vent pipe (3) of tank body (1) lower side, it is characterized in that: be provided with primary heater (4) in the described tank body (1), described tank body (1) bottom sides is provided with residual cake valve (5), the outer one deck heat-conducting layer (6) that surrounds of described tank body (1), this heat-conducting layer (6) top is provided with and adds entrance (7), upper side is provided with spillway (8), and inside is provided with secondary heater (9).
2. bitumen melting tank according to claim 1 is characterized in that: described tank body (1) bottom becomes skewed, and its upper end is positioned at the below of described pitch vent pipe (3), and lower end and horizontal plane join.
3. bitumen melting tank according to claim 2 is characterized in that: the angle of inclination (a) of described tank body (1) bottom is 20～60 °.
4. bitumen melting tank according to claim 1 is characterized in that: described primary heater (4) is the thermopair intubate.
5. bitumen melting tank according to claim 1, it is characterized in that: described secondary heater (9) is electrothermal tube.
6. bitumen melting tank according to claim 1 is characterized in that: be provided with bracing frame (10) bottom the described tank body (1).
7. bitumen melting tank according to claim 6 is characterized in that: be provided with heat insulating mattress (11) between described tank body (1) and bracing frame (10).
8. bitumen melting tank according to claim 7, it is characterized in that: described heat insulating mattress (11) is asbestos pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102573682A CN102965137A (en) | 2011-09-02 | 2011-09-02 | Asphalt melting tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102573682A CN102965137A (en) | 2011-09-02 | 2011-09-02 | Asphalt melting tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102965137A true CN102965137A (en) | 2013-03-13 |
Family
ID=47795574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102573682A Pending CN102965137A (en) | 2011-09-02 | 2011-09-02 | Asphalt melting tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102965137A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105181434A (en) * | 2015-09-22 | 2015-12-23 | 成都炭素有限责任公司 | Pitch melting device used in laboratory |
| CN106768226A (en) * | 2017-01-06 | 2017-05-31 | 金陵科技学院 | Can be weighed flow rate of asphalt device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87209614U (en) * | 1987-06-27 | 1988-04-27 | 龙关平 | Asphalt melting device |
| CN2186242Y (en) * | 1994-01-12 | 1994-12-28 | 李强 | Moving asphalt heating device |
| CN201737877U (en) * | 2010-04-27 | 2011-02-09 | 李克 | Tar asphalt melt fusion device |
| CN202272848U (en) * | 2011-09-02 | 2012-06-13 | 苏州东南碳制品有限公司 | Asphalt melting tank |
-
2011
- 2011-09-02 CN CN2011102573682A patent/CN102965137A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87209614U (en) * | 1987-06-27 | 1988-04-27 | 龙关平 | Asphalt melting device |
| CN2186242Y (en) * | 1994-01-12 | 1994-12-28 | 李强 | Moving asphalt heating device |
| CN201737877U (en) * | 2010-04-27 | 2011-02-09 | 李克 | Tar asphalt melt fusion device |
| CN202272848U (en) * | 2011-09-02 | 2012-06-13 | 苏州东南碳制品有限公司 | Asphalt melting tank |
Non-Patent Citations (1)
| Title |
|---|
| 吴家凤: "一种新的沥青快速熔化工艺的设想", 《轻金属》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105181434A (en) * | 2015-09-22 | 2015-12-23 | 成都炭素有限责任公司 | Pitch melting device used in laboratory |
| CN106768226A (en) * | 2017-01-06 | 2017-05-31 | 金陵科技学院 | Can be weighed flow rate of asphalt device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130313 |