CN205761248U - A kind of asphalt heater - Google Patents
A kind of asphalt heater Download PDFInfo
- Publication number
- CN205761248U CN205761248U CN201620679174.XU CN201620679174U CN205761248U CN 205761248 U CN205761248 U CN 205761248U CN 201620679174 U CN201620679174 U CN 201620679174U CN 205761248 U CN205761248 U CN 205761248U
- Authority
- CN
- China
- Prior art keywords
- tank body
- temperature
- stove
- standing
- stone
- 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
Abstract
The utility model discloses a kind of asphalt heater, including stone or metal plate for standing a stove on as a precaution against fire, tank body, closed cover and aiutage；Tank body is positioned on stone or metal plate for standing a stove on as a precaution against fire, the side of tank body is sequentially provided with heat-insulation layer and temperature-sensitive layer from inside to outside, if being provided with dry temperature sensor in temperature-sensitive layer, closed cover is positioned at the top open part of tank body, one end of aiutage is connected with the side of tank body, the other end of aiutage is provided with gas outlet, aiutage is provided with regulation valve, electric heater and controller it is provided with in stone or metal plate for standing a stove on as a precaution against fire, the side of stone or metal plate for standing a stove on as a precaution against fire is provided with the temperature control knob for regulating heating-up temperature and for regulating the insulation knob of holding temperature, controller and the outfan of temperature sensor, the control end of heater, temperature control knob and insulation knob are connected, this device can high efficiency, safe completes the heating to Colophonium.
Description
Technical field
This utility model belongs to field of road, relates to a kind of asphalt heater.
Background technology
Colophonium at room temperature can be condensed into solid-state, firstly the need of to Colophonium when therefore carrying out asphalt test in laboratory
Sample heats, and China does not also have corresponding requirements to indoor asphalt heater, from universal electric furnace before to closed electric furnace,
During use, the weak point of device the most gradually comes out, such as in terms of asphalt temperature control, with common electric furnace to drip
Blue or green heating process is easy to make asphalt temperature too high cause aging；Cause drip owing to not being incubated for a long time after heating completes
Blue or green temperature reduces, viscous pot；The gas produced in heating process directly volatilizees and in atmosphere human body is produced injury；Using
In journey, usually owing to holding the equipment of Colophonium and heater size, to have difference to cause Colophonium to be heated uneven, and service efficiency is significantly
Reduce.Therefore, research one can preferably control temperature, improves efficiency and the higher asphalt heater of security performance is
The most necessary.
Utility model content
The purpose of this utility model is the shortcoming overcoming above-mentioned prior art, it is provided that a kind of asphalt heater, should
Device can high efficiency, safety complete the heating to Colophonium.
For reaching above-mentioned purpose, asphalt heater described in the utility model includes stone or metal plate for standing a stove on as a precaution against fire, tank body, closed cover and aerofluxus
Cylinder；
Tank body is positioned on stone or metal plate for standing a stove on as a precaution against fire, and the side of tank body is sequentially provided with heat-insulation layer and temperature-sensitive layer from inside to outside, is provided with in temperature-sensitive layer
If dry temperature sensor, closed cover is positioned at the top open part of tank body, and one end of aiutage is connected with the side of tank body, aerofluxus
The other end of cylinder is provided with gas outlet, and aiutage is provided with regulation valve, is provided with electric heater and controller in stone or metal plate for standing a stove on as a precaution against fire, and the side of stone or metal plate for standing a stove on as a precaution against fire sets
There is the temperature control knob for regulating heating-up temperature and for regulating the insulation knob of holding temperature, controller and temperature sensor
Outfan, the control end of heater, temperature control knob and insulation knob are connected.
The side of described tank body is provided with some heat insulation handles.
The side of stone or metal plate for standing a stove on as a precaution against fire is additionally provided with LCDs and on and off switch.
The outer wall of temperature-sensitive layer is provided with containment vessel.
If being provided with the dried layer resistance wire for heating in described heater.
The heating region of described stone or metal plate for standing a stove on as a precaution against fire upper surface is identical with the form and dimension of tank body bottom surface.
This utility model has the advantages that
Asphalt heater described in the utility model is when concrete operations, by temperature control knob controllable heating device to tank body
Interior Colophonium heats, and is realized tank by insulation knob, heater, cooperating between temperature sensor and controller
The insulation of internal Colophonium, thus realize the quick heating to Colophonium, in heating and insulating process, when the air pressure in tank body is more than
When regulating the preset pressure value of valve, then by gas outlet, the gas in tank body is carried out pressure release, it is to avoid tank body inner and outer air pressure differs
Cause and produce blast equivalent risk, improve the safety of Colophonium heating.It addition, prevent the temperature of Colophonium to scatter and disappear by heat-insulation layer,
Thus ensure that heater, to the uniform heating of Colophonium in tank body, improves the efficiency of heating.
Further, the heating region of stone or metal plate for standing a stove on as a precaution against fire upper surface is identical with the form and dimension of tank body bottom surface, so that Colophonium is adding
Thermally equivalent in thermal process, accelerates Colophonium heating, reduces the risk of heating.
Further, the side of tank body is provided with heat insulation handle, after pouring out heating again after being extracted by tank body by heat insulation handle
Colophonium, safely, quickly, effectively.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1 be on and off switch, 2 for temperature control knob, 3 for insulation knob, 4 for LCDs, 5 for tank body, 6 for protect
Temperature layer, 7 be temperature-sensitive layer, 8 for containment vessel, 9 for closed cover, 10 for stone or metal plate for standing a stove on as a precaution against fire, 11 for resistance wire, 12 for aiutage, 13 for regulate valve,
14 be gas outlet, 15 for heat insulation handle.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described in further detail:
With reference to Fig. 1, asphalt heater described in the utility model includes stone or metal plate for standing a stove on as a precaution against fire 10, tank body 5, closed cover 9 and aiutage
12；Tank body 5 is positioned on stone or metal plate for standing a stove on as a precaution against fire 10, and the side of tank body 5 is sequentially provided with heat-insulation layer 6 and temperature-sensitive layer 7 from inside to outside, sets in temperature-sensitive layer 7
If there being dry temperature sensor, closed cover 9 is positioned at the top open part of tank body 5, and one end of aiutage 12 is connected with the side of tank body 5
Logical, the other end of aiutage 12 is provided with gas outlet 14, and aiutage 12 is provided with regulation valve 13, is provided with electric heater and control in stone or metal plate for standing a stove on as a precaution against fire 10
Device processed, the side of stone or metal plate for standing a stove on as a precaution against fire 10 is provided with the temperature control knob 2 for regulating heating-up temperature and for regulating the insulation knob of holding temperature
3, controller is connected with outfan, the control end of heater, temperature control knob 2 and the insulation knob 3 of temperature sensor.
It should be noted that the side of described tank body 5 is provided with some heat insulation handles 15；The side of stone or metal plate for standing a stove on as a precaution against fire 10 is additionally provided with liquid crystal
Display screen 4 and on and off switch 1；The outer wall of temperature-sensitive layer 7 is provided with containment vessel 8；If being provided with the dried layer electricity for heating in heater
Resistance silk 11；The heating region of stone or metal plate for standing a stove on as a precaution against fire 10 upper surface is identical with the form and dimension of tank body 5 bottom surface.
Specific works process of the present utility model is:
1) open closed cover 9, Colophonium is poured in tank body 5, then cover closed cover 9, rotate temperature control knob 2 by heating
Colophonium in tank body 5 is heated by device, when the Colophonium in tank body 5 is heated to preset temperature, then rotates temperature control knob 2 and closes
Heater；
2) rotate temperature control knob 2 and regulate holding temperature, the temperature information of Colophonium in temperature sensor real-time monitoring of tank body 5,
And described temperature information is forwarded in controller, the temperature of current Colophonium is less than or equal to presetting minimum holding temp threshold values
Time, then the Colophonium in tank body 5 is heated by heater；In current tank body 5, the temperature of Colophonium is more than or equal to presetting maximum
During holding temperature threshold values, then close heater, and then make the asphalt thermal insulation Preset Time in tank body 5, at heating and insulating process
In, when the air pressure in tank body 5 is more than the preset pressure value of regulation valve 13, then by gas outlet 14, the gas in tank body 5 is entered
Row pressure release；
3) rotary heat-insulating knob 3 stops insulation, opens closed cover 9, separates and pour out Colophonium by tank body 5 with stone or metal plate for standing a stove on as a precaution against fire 10, complete
Asphaltogenic heating.
Claims (6)
1. an asphalt heater, it is characterised in that include stone or metal plate for standing a stove on as a precaution against fire (10), tank body (5), closed cover (9) and aiutage (12)；
Tank body (5) is positioned on stone or metal plate for standing a stove on as a precaution against fire (10), and the side of tank body (5) is sequentially provided with heat-insulation layer (6) and temperature-sensitive layer (7) from inside to outside,
Temperature-sensitive layer (7) if in be provided with dry temperature sensor, closed cover (9) is positioned at the top open part of tank body (5), the one of aiutage (12)
End is connected with the side of tank body (5), and the other end of aiutage (12) is provided with gas outlet (14), and aiutage (12) is provided with regulation
Valve (13), is provided with electric heater and controller in stone or metal plate for standing a stove on as a precaution against fire (10), the side of stone or metal plate for standing a stove on as a precaution against fire (10) is provided with the temperature control for regulating heating-up temperature
Knob (2) and for regulating the insulation knob (3) of holding temperature, controller and the outfan of temperature sensor, the control of heater
End processed, temperature control knob (2) and insulation knob (3) are connected.
Asphalt heater the most according to claim 1, it is characterised in that the side of described tank body (5) be provided with some every
Hot handle (15).
Asphalt heater the most according to claim 1, it is characterised in that the side of stone or metal plate for standing a stove on as a precaution against fire (10) is additionally provided with liquid crystal display
Screen (4) and on and off switch (1).
Asphalt heater the most according to claim 1, it is characterised in that the outer wall of temperature-sensitive layer (7) is provided with containment vessel
(8)。
Asphalt heater the most according to claim 1, it is characterised in that if being provided with dried layer in described heater for adding
The resistance wire (11) of heat.
Asphalt heater the most according to claim 1, it is characterised in that the heating region of described stone or metal plate for standing a stove on as a precaution against fire (10) upper surface
Identical with the form and dimension of tank body (5) bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620679174.XU CN205761248U (en) | 2016-06-30 | 2016-06-30 | A kind of asphalt heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620679174.XU CN205761248U (en) | 2016-06-30 | 2016-06-30 | A kind of asphalt heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205761248U true CN205761248U (en) | 2016-12-07 |
Family
ID=58126968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620679174.XU Expired - Fee Related CN205761248U (en) | 2016-06-30 | 2016-06-30 | A kind of asphalt heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205761248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964321A (en) * | 2016-06-30 | 2016-09-28 | 长安大学 | Device and method for heating asphalt in laboratory |
-
2016
- 2016-06-30 CN CN201620679174.XU patent/CN205761248U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964321A (en) * | 2016-06-30 | 2016-09-28 | 长安大学 | Device and method for heating asphalt in laboratory |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170630 |