CN204400909U - A kind of novel asphalt heating kettle - Google Patents
A kind of novel asphalt heating kettle Download PDFInfo
- Publication number
- CN204400909U CN204400909U CN201520066396.XU CN201520066396U CN204400909U CN 204400909 U CN204400909 U CN 204400909U CN 201520066396 U CN201520066396 U CN 201520066396U CN 204400909 U CN204400909 U CN 204400909U
- Authority
- CN
- China
- Prior art keywords
- heating
- pot body
- heating kettle
- upper cover
- burner
- 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
Links
Landscapes
- Road Paving Machines (AREA)
- Working-Up Tar And Pitch (AREA)
Abstract
The utility model discloses a kind of novel asphalt heating kettle, comprise heating kettle upper cover, thermal insulation layer, be located at the double boiler body in thermal insulation layer and burner, circulating-heating oil is full of between the outer pot body of described double boiler body and internal layer pot body, described heating kettle upper cover is located at above internal layer pot body, described thermal insulation layer be provided with heating gate bottom, heating gate described in the nozzle alignment of burner, the centre of described heating kettle upper cover adds stirrer shaft, described stirrer shaft is equipped with mechanical stirring device, temperature sensing device is provided with in circulating-heating oil between described outer pot body and internal layer pot body, described temperature sensing device connects the switch controlling device of burner.This heating energy ensures that in whole pitch still, pitch is heated evenly, also can effectively avoid pitch to emanate and local ageing simultaneously.
Description
Technical field
This utility model relates to a kind of heating unit, relates to a kind of novel asphalt heating kettle specifically.
Background technology
Existing asphaltum heating kettle is generally rapid heating, deposits problem both ways: one is to ensure that the steel plate of asphalt melting still is heated evenly, thus cause asphalt heating uneven, occur segregation and local catabiosis; Two is strictly to control temperature rise rate in the process of heating and Heating temperature, when long-time heat or local burning, easily occurs the phenomenon of local ageing.
Utility model content
The utility model overcomes that the heating of prior art medium pitch is uneven, segregation and the problem of local ageing, provides a kind of and ensures that pitch in whole asphalt mixing pond is heated evenly and avoids pitch to emanate and the Novel heating still of local ageing simultaneously.
Technical solution of the present utility model is, there is provided a kind of novel asphalt heating kettle with following structure: comprise heating kettle upper cover, thermal insulation layer, be located at double boiler body in thermal insulation layer and burner, circulating-heating oil is full of between the outer pot body of described double boiler body and internal layer pot body, described heating kettle upper cover is located at above internal layer pot body, described thermal insulation layer be provided with heating gate bottom, heating gate described in the nozzle alignment of burner.
The centre of described heating kettle upper cover adds stirrer shaft, and described stirrer shaft is equipped with mechanical stirring device.
Be provided with temperature sensing device in circulating-heating oil between described outer pot body and internal layer pot body, described temperature sensing device connects the switch controlling device of burner.
Compared with prior art, the utility model asphaltum heating kettle has the following advantages: 1, be full of circulating-heating oil between the outer pot body of double boiler body and internal layer pot body, adopt circulating-heating oil heating internal layer pot body, can ensure that the asphalt temperature in internal layer pot body at the uniform velocity rises, and homogeneous heating; 2, the centre of heating kettle upper cover adds stirrer shaft, and described stirrer shaft is equipped with mechanical stirring device, ensures that in still, asphalt temperature is consistent, avoids pitch to emanate and local ageing; 3, temperature sensing device is provided with in the circulating-heating oil between outer pot body and internal layer pot body, when temperature sensing device detects that circulating-heating oil temperature reaches permissible temperature or after meeting the demands heat-up time, switch controlling device can be fed back to, switch controlling device control combustion device stops working, and can stop long-time or heat and cause local ageing of asphalt.
Accompanying drawing explanation
Fig. 1 is one of structural representation of a kind of novel asphalt heating kettle of the utility model;
Fig. 2 is the structural representation two of a kind of novel asphalt heating kettle of the utility model.
During accompanying drawing illustrates, label 1 is heating kettle upper cover, and 2 is thermal insulation layers, and 3 is outer pot bodies, and 4 is internal layer pot bodies, and 5 is burners, and 6 is heating gates, and 7 is stirrer shafts, and 8 is mechanical stirring devices, and 9 is temperature sensing devices, and 10 is switch controlling devices.
Below in conjunction with the drawings and specific embodiments, a kind of novel asphalt heating kettle of the utility model is described further:
Embodiment
Embodiment one: as shown in Fig. 1, in the present embodiment, novel asphalt heating kettle comprises heating kettle upper cover 1, thermal insulation layer 2, is located at double boiler body in thermal insulation layer 2 and burner 5, circulating-heating oil is full of between the outer pot body 3 of described double boiler body and internal layer pot body 4, described heating kettle upper cover 1 is located at above internal layer pot body 4, described thermal insulation layer 2 be provided with heating gate 6 bottom, heating gate 6 described in the nozzle alignment of burner 5.
The centre of described heating kettle upper cover 1 adds stirrer shaft 7, and described stirrer shaft 7 is equipped with mechanical stirring device 8.
Embodiment two: as shown in Fig. 2, the present embodiment is substantially identical with embodiment one, something in common no longer repeats, difference is, be provided with temperature sensing device 9 in circulating-heating oil between described outer pot body 3 and internal layer pot body 4, described temperature sensing device 9 connects the switch controlling device 10 of burner.
Claims (3)
1. a novel asphalt heating kettle, it is characterized in that: comprise heating kettle upper cover, thermal insulation layer, be located at double boiler body in thermal insulation layer and burner, circulating-heating oil is full of between the outer pot body of described double boiler body and internal layer pot body, described heating kettle upper cover is located at above internal layer pot body, described thermal insulation layer be provided with heating gate bottom, heating gate described in the nozzle alignment of burner.
2. a kind of novel asphalt heating kettle according to claim 1, is characterized in that: the centre of described heating kettle upper cover adds stirrer shaft, and described stirrer shaft is equipped with mechanical stirring device.
3. a kind of novel asphalt heating kettle according to claim 1, is characterized in that: be provided with temperature sensing device in the circulating-heating oil between described outer pot body and internal layer pot body, and described temperature sensing device connects the switch controlling device of burner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520066396.XU CN204400909U (en) | 2015-01-30 | 2015-01-30 | A kind of novel asphalt heating kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520066396.XU CN204400909U (en) | 2015-01-30 | 2015-01-30 | A kind of novel asphalt heating kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204400909U true CN204400909U (en) | 2015-06-17 |
Family
ID=53424787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520066396.XU Expired - Fee Related CN204400909U (en) | 2015-01-30 | 2015-01-30 | A kind of novel asphalt heating kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204400909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106978771A (en) * | 2017-04-26 | 2017-07-25 | 长安大学 | A kind of temperature sensitive formula pitch heating and the accurate mix numerical control integrated apparatus of compound |
-
2015
- 2015-01-30 CN CN201520066396.XU patent/CN204400909U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106978771A (en) * | 2017-04-26 | 2017-07-25 | 长安大学 | A kind of temperature sensitive formula pitch heating and the accurate mix numerical control integrated apparatus of compound |
| CN106978771B (en) * | 2017-04-26 | 2022-08-05 | 长安大学 | Temperature-sensitive asphalt heating and accurate mixture mixing numerical control integrated device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204400909U (en) | A kind of novel asphalt heating kettle | |
| CN103822469B (en) | Chamber type electric resistance furnace | |
| CN204321079U (en) | Forge die preheating device | |
| CN103468297A (en) | Waste plastic oil refining device | |
| CN203918159U (en) | A kind of automatic temperature-controlled self-pressurizing type metal composite soldering oven | |
| CN104772425A (en) | Forging die pre-heating device | |
| CN202734535U (en) | Oriented reinforcement radiation heat transfer element of industrial furnace | |
| CN203582810U (en) | Waste plastic oil refining device | |
| CN205747480U (en) | A kind of heat build-up boiler with heat gathering cover | |
| CN201792162U (en) | Heating device for large diameter bearing hot charging method | |
| CN203187516U (en) | Reversible powering glass kiln | |
| CN202187050U (en) | Improved large-scale environment-friendly hot galvanizing furnace | |
| CN204265418U (en) | Material strip switching mechanism in a kind of screw rod manufacturing process | |
| CN204218642U (en) | Oil medium electric heating pot | |
| CN204202973U (en) | A kind of Fast Heating melting plant for bottled asphalt | |
| CN205615997U (en) | Portable heating jar | |
| CN204063954U (en) | A kind of hollow brick for heating furnace furnace wall of casting | |
| CN201206941Y (en) | Oil heat conducting electric-controlled bivalve smelter | |
| CN202705442U (en) | Zinc pot for steel plate galvanization | |
| CN203514153U (en) | Sticky object heat device | |
| CN203964645U (en) | A kind of high leakproofness heating furnace | |
| CN202799217U (en) | Heating ceramic radiant panel | |
| CN201806561U (en) | Far infrared electric oven | |
| CN202286136U (en) | Electric heating disc for tea processing machine | |
| CN202380055U (en) | Water-cooling walking beam supporting steel platform |
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: 20150617 Termination date: 20210130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |