CN204649520U - A kind of petroleum bitumen melting plant - Google Patents
A kind of petroleum bitumen melting plant Download PDFInfo
- Publication number
- CN204649520U CN204649520U CN201520358427.9U CN201520358427U CN204649520U CN 204649520 U CN204649520 U CN 204649520U CN 201520358427 U CN201520358427 U CN 201520358427U CN 204649520 U CN204649520 U CN 204649520U
- Authority
- CN
- China
- Prior art keywords
- heating fluid
- cell body
- test tube
- heating
- 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 - Fee Related
Links
Landscapes
- Toys (AREA)
Abstract
The utility model discloses a kind of petroleum bitumen melting plant.Comprise: cell body, it is for splendid attire heating fluid; End cap; And first stirring apparatus, it is through the through hole jointly formed by the first end cap and the second end cap and stretch in heating fluid, and it is for stirring the heating fluid of splendid attire in cell body, makes heating fluid temperature in cell body homogeneous; Heating arrangement; It is electrically connected with temperature control equipment and stretches in heating fluid, and is set in the outside of the paddle of the first stirring apparatus, and it is for heating the heating fluid in cell body; Temperature control equipment, it is electrically connected with heating arrangement, for controlling the temperature of heating fluid in cell body and making it to keep constant; Multiple test tube; Multiple second stirring apparatus.The beneficial effects of the utility model are: without the need to artificial stirring, accurately can control heating-up temperature; Test tube is made up of stainless steel material, has good heat conductivility and decay resistance; Heating fluid selects dimethyl silicon oil, has higher flash-point and nonhazardous.
Description
Technical field
The utility model relates to a kind of melting plant, particularly a kind of melting plant for tekite oil asphalt.
Background technology
Pitch is one of important petroleum products, in petroleum asphalt product, the mainly road asphalt that output is the highest and building asphalt two kinds of products, and pen., ductility and softening point three indexs are primary evaluation indexs of petroleum bitumen, given sample is needed according to Standard, carry out index determining in laboratory, thus determine the quality of pitch.
Before pen., ductility and softening point three index determinings, need to carry out melting to a small amount of petroleum coal pitch, on the multiplex electric furnace in laboratory, use the direct-fired mode of open metal container at present.Its shortcoming: the first needs artificial Keep agitation, easily produces bubble in whipping process, pitch also easily overflows on well heater, causes waste and unsafe factor; It two is that heating-up temperature is uncontrollable, directly affects experimental result; Its three be molten asphalt is poured into small-scale test vessel difficulty; It four is that pitch Volatilized smell causes solid sequence poor and causes harmful effect to the long-term experimenter's health participated in.
Therefore, a kind of without the need to artificial stirring, and what can accurately control heating-up temperature is become the key of dealing with problems by pitch melting plant.
Utility model content
The purpose of this utility model is to provide a kind of petroleum bitumen melting plant, not only without the need to artificial stirring, and accurately can control heating-up temperature.
For achieving the above object, the utility model adopts following technical scheme, and a kind of petroleum bitumen melting plant, comprising:
Cell body, it is for splendid attire heating fluid;
End cap, it comprises the first end cap and the second end cap, is arranged on cell body top, and described second end cap is provided with multiple through hole passed for test tube, and end cap is used for being incubated and preventing heating fluid from evaporating; And
First stirring apparatus, it is through the through hole that jointly formed by the first end cap and the second end cap and stretch in heating fluid, and it is for stirring the heating fluid of splendid attire in cell body, makes heating fluid temperature in cell body homogeneous;
Heating arrangement, it is electrically connected with temperature control equipment and stretches in heating fluid, and is set in the outside of the paddle of the first stirring apparatus, and it is for heating the heating fluid in cell body;
Temperature control equipment, it is electrically connected with heating arrangement, for controlling the temperature of heating fluid in cell body and making it to keep constant;
Multiple test tube, it immerses in heating fluid, and be provided with flange at the mouth of pipe place of test tube, test tube is fixed on through hole by flange, and multiple test tube is used for the pitch that melting treated by splendid attire;
Multiple second stirring apparatus, it stretches in vitro multiple respectively, and it is for stirring the pitch treating melting of in vitro splendid attire.
Preferably, described temperature control equipment comprises:
Temperature sensor, it extend into the inside of the heating fluid of splendid attire in cell body and is electrically connected with temperature controller, and it is for measuring the temperature of the heating fluid of splendid attire in cell body and being passed to temperature controller;
Temperature controller, it is electrically connected with heating arrangement and temperature sensor respectively, and when the temperature of the heating fluid of splendid attire in cell body is lower than setting value, temperature controller makes the heating fluid of splendid attire in heating devices heat cell body.
Preferably, the test tube cap matched with the test tube mouth of pipe is respectively equipped with in described through hole.
Preferably, the center pit passed through for the second stirring apparatus is provided with in the center of described test tube cap.
Preferably, be made up of stainless steel material at described test tube.
Preferably, described heating fluid is dimethyl silicon oil.
Preferably, be provided with base in described cell body bottom, it is for supporting cell body and heat insulation effect.
Preferably, overflow vent is provided with at the test tube mouth of described test tube.
Preferably, the handle for lifting test tube is provided with on described test tube top.
The beneficial effects of the utility model are: 1, without the need to artificial stirring, accurately can control heating-up temperature; 2, test tube is made up of stainless steel material, has good heat conductivility and decay resistance; 3, heating fluid selects dimethyl silicon oil, has higher flash-point and nonhazardous.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of petroleum bitumen melting plant of the utility model.
Fig. 2 is the schematic diagram of the end cap of a kind of petroleum bitumen melting plant of the utility model.
Fig. 3 is the schematic diagram of the test tube of a kind of petroleum bitumen melting plant of the utility model.
Embodiment
Below in conjunction with accompanying drawing, utility model is described in further detail, can implements according to this with reference to instructions word to make those skilled in the art.
As shown in Figure 1, a kind of petroleum bitumen melting plant 1, comprising: cell body 110, is cup-like containers, there is transparent pyroceram to make, there is spatial accommodation, be provided with O-ring seal at its sidewall and bottom, can effective sealing, prevent heating fluid from permeating, it is for splendid attire heating fluid 180.
Heating fluid 180, for passing to heat to the pitch treating melting in test tube 160, as the heat-conducting medium of oil bath.Preferred as one, described heating fluid is dimethyl silicon oil, and dimethyl silicon oil has high-flash, odorless, colourless, transparent and to characteristics such as human non-toxic, using it as oil bath thermal barrier, can at-50 DEG C ~+200 DEG C Long-Time Service, and temperature coefficient of viscosity is little.
End cap 120, it comprises the first end cap 121 and the second end cap 122, it is arranged on cell body 110 top, described second end cap 122 is provided with multiple through hole 123 passed for test tube, preferred as one, be provided with the clamping device for holding test tubes 160 at through hole 123 place, end cap 120 is for being incubated and preventing heating fluid from evaporating;
First stirring apparatus 130, it comprises paddle and motor, first stirring apparatus 130 is through the through hole jointly formed by the first end cap 121 and the second end cap and stretch in heating fluid 180, first stirring apparatus 130, for stirring the heating fluid of splendid attire in cell body 110, makes heating fluid temperature in cell body 110 homogeneous.
Heating arrangement 140, heating arrangement 140 is electrically connected with temperature control equipment and stretches in heating fluid, preferred as one, be set in the outside of the paddle of the first stirring apparatus 150, heating arrangement 140 is for heating the heating fluid in cell body, can also prevent paddle from damaging test tube 160, simultaneously the Appropriate application inner space of heating arrangement 140, makes the space in cell body 110 obtain better utilization.
Temperature control equipment, it comprises temperature controller 151 and temperature sensor 152, and temperature control equipment is electrically connected with heating arrangement 140, for controlling the temperature of heating fluid 180 in cell body 110 and making it to keep constant;
Multiple test tube 160, in tubular construction, inside has spatial accommodation, and test tube is by fixing with the blessing device being arranged on through hole.Preferred as one, test tube is made up of stainless steel material.It immerses in heating fluid, is provided with flange 164 at the mouth of pipe place of test tube, and preferred as one, test tube 160 is fixed on through hole 123 place by flange 164.The pitch of melting treated by multiple test tube 160 for splendid attire;
Multiple second stirring apparatus 170, it comprises paddle and motor, and the paddle of the second stirring apparatus 170 stretches in multiple test tube 160 respectively, and it is for stirring the pitch treating melting of splendid attire in test tube 160.
In use, first heating arrangement 140 and the first stirring apparatus 130 is opened, heating fluid 180 in heating cell body 110, by temperature control equipment, control the temperature of heating fluid, after reaching the temperature of specifying, put into the test tube 160 filling and treat molten asphalt, open the second stirring apparatus 170, stir the pitch in test tube 160, until the complete melting of pitch.
In another embodiment, described temperature control equipment comprises: temperature sensor 152, it extend in cell body by the temperature sensor aperture 124 be arranged on end cap 120, and extend into the inside of the heating fluid of splendid attire, and be electrically connected with temperature controller 151, temperature sensor 152 is for measuring the temperature of the heating fluid of splendid attire in cell body 110 and being passed to temperature controller 151; Temperature controller 151, it is arranged on the first end cap 121, temperature controller 151 is electrically connected with heating arrangement 140 and temperature sensor 152 respectively, when the temperature of the heating fluid 180 of splendid attire in cell body 110 is lower than setting value, temperature controller 151 makes heating arrangement 140 heat the heating fluid 180 of splendid attire in cell body.
In another embodiment, the test tube cap 161 matched with test tube 160 mouth of pipe is respectively equipped with at described through hole 123 place, test tube cap 161 is made up of the exotic material such as stainless steel or tetrafluoroethene, test tube cap 161 can prevent pitch from can send the gas of penetrating odor in melting process, adds the security of user.
In another embodiment, be provided with the center pit passed through for the second stirring apparatus in the center of described test tube cap 161, the diameter of center pit, slightly larger than the diameter of paddle, its object is to make test tube cap 161 not hinder stirring, while guarantee sealing property, also make one-piece construction more reasonable.
In another embodiment, be made up of stainless steel material at described test tube 160, stainless steel material has good heat conductivility and decay resistance, has longer serviceable life.Select simultaneously stainless steel material be more convenient to melting terminate after cleaning.
In another embodiment, described heating fluid 180 is dimethyl silicon oil, and dimethyl silicon oil has high-flash, odorless, colourless, transparent and to characteristics such as human non-toxic, using it as oil bath thermal barrier, can at-50 DEG C ~+200 DEG C Long-Time Service, and temperature coefficient of viscosity is little.For molten asphalt provides safe temperature environment.
In another embodiment, be provided with base 190 in described cell body 110 bottom, base is rectangular parallelepiped, be made up of timber or polystyrene material, have certain intensity, base 190, for supporting cell body 110 and heat insulation effect, prevents the too high damage test platform of heating fluid 180 temperature in cell body 110.
In another embodiment, be provided with overflow vent 163 at the test tube mouth of described test tube 160, be convenient to the pitch after pouring out melting.
In another embodiment, be provided with the handle 162 for lifting test tube on described test tube 160 top, handle is made up of tetrafluoroethene material, can be heat insulation.Be convenient to take out and holding test tubes 160.
As mentioned above, a kind of petroleum bitumen melting plant of the utility model, without the need to artificial stirring, accurately can control heating-up temperature; Test tube is made up of stainless steel material, has good heat conductivility and decay resistance; Heating fluid selects dimethyl silicon oil, has higher flash-point and nonhazardous.
Although embodiment of the present utility model is open as above, but it is not restricted to listed in instructions and embodiment utilization, it can be applied to various applicable field of the present utility model completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend described.
Claims (9)
1. a petroleum bitumen melting plant, is characterized in that, comprising:
Cell body, it is for splendid attire heating fluid;
End cap, it comprises the first end cap and the second end cap, is arranged on cell body top, and described second end cap is provided with multiple through hole passed for test tube, and end cap is used for being incubated and preventing heating fluid from evaporating; And
First stirring apparatus, it is through the through hole that jointly formed by the first end cap and the second end cap and stretch in heating fluid, and it is for stirring the heating fluid of splendid attire in cell body, makes heating fluid temperature in cell body homogeneous;
Heating arrangement, it is electrically connected with temperature control equipment and stretches in heating fluid, and is set in the outside of the paddle of the first stirring apparatus, and it is for heating the heating fluid in cell body;
Temperature control equipment, it is electrically connected with heating arrangement, for controlling the temperature of heating fluid in cell body and making it to keep constant;
Multiple test tube, it immerses in heating fluid, and be provided with flange at the mouth of pipe place of test tube, test tube is fixed on through hole by flange, and multiple test tube is used for the pitch that melting treated by splendid attire;
Multiple second stirring apparatus, it stretches in vitro multiple respectively, and it is for stirring the pitch treating melting of in vitro splendid attire.
2. petroleum bitumen melting plant according to claim 1, is characterized in that, described temperature control equipment comprises:
Temperature sensor, it extend into the inside of the heating fluid of splendid attire in cell body and is electrically connected with temperature controller, and it is for measuring the temperature of the heating fluid of splendid attire in cell body and being passed to temperature controller;
Temperature controller, it is electrically connected with heating arrangement and temperature sensor respectively, and when the temperature of the heating fluid of splendid attire in cell body is lower than setting value, temperature controller makes the heating fluid of splendid attire in heating devices heat cell body.
3. petroleum bitumen melting plant according to claim 1 and 2, is characterized in that: be respectively equipped with the test tube cap matched with the test tube mouth of pipe in described through hole.
4. petroleum bitumen melting plant according to claim 3, is characterized in that: be provided with the center pit passed through for the second stirring apparatus in the center of described test tube cap.
5. petroleum bitumen melting plant according to claim 1 and 2, is characterized in that: be made up of stainless steel material at described test tube.
6. petroleum bitumen melting plant according to claim 1 and 2, is characterized in that: described heating fluid is dimethyl silicon oil.
7. petroleum bitumen melting plant according to claim 1 and 2, is characterized in that: be provided with base in described cell body bottom, and it is for supporting cell body and heat insulation effect.
8. petroleum bitumen melting plant according to claim 5, is characterized in that: be provided with overflow vent at the test tube mouth of described test tube.
9. petroleum bitumen melting plant according to claim 8, is characterized in that: be provided with the handle for lifting test tube on described test tube top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520358427.9U CN204649520U (en) | 2015-05-28 | 2015-05-28 | A kind of petroleum bitumen melting plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520358427.9U CN204649520U (en) | 2015-05-28 | 2015-05-28 | A kind of petroleum bitumen melting plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204649520U true CN204649520U (en) | 2015-09-16 |
Family
ID=54102257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520358427.9U Expired - Fee Related CN204649520U (en) | 2015-05-28 | 2015-05-28 | A kind of petroleum bitumen melting plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204649520U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112504789A (en) * | 2020-12-07 | 2021-03-16 | 宁波海关技术中心 | Pitch system appearance integrated device that fetches a sample |
-
2015
- 2015-05-28 CN CN201520358427.9U patent/CN204649520U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112504789A (en) * | 2020-12-07 | 2021-03-16 | 宁波海关技术中心 | Pitch system appearance integrated device that fetches a sample |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103103118B (en) | Nucleic acid amplification and detection reaction tube | |
| CN204649520U (en) | A kind of petroleum bitumen melting plant | |
| CN207197988U (en) | A kind of experimental rig for being used to simulate rubber asphalt hot storage stability | |
| CN204602186U (en) | A kind of chemical reaction still | |
| CN204373954U (en) | A kind of pitch fast sampling sample device | |
| CN202555308U (en) | Enclosed water bath heating device | |
| CN209772158U (en) | constant temperature water bath kettle | |
| CN204732056U (en) | Simulation superhigh temperature experimental provision | |
| CN204166765U (en) | A kind of liquid convection demonstration device | |
| CN202105670U (en) | Novel hot bath device | |
| CN205850894U (en) | Density bottle heater | |
| CN204884362U (en) | Experimental device for thin iron wire burns in oxygen | |
| CN205550315U (en) | Novel beaker of automatic stirring of even heating | |
| CN210742210U (en) | Head space solid phase micro-extraction instrument | |
| CN206108052U (en) | Circulating heat supply modified asphalt soaking tank | |
| CN105445085B (en) | A kind of heating and heat-insulating device and method for dichromate titration measurement COD value | |
| CN209752932U (en) | Dedicated small-size porous formula glass water bath device in laboratory | |
| CN205035380U (en) | Novel portable isothermal nucleic acid amplification reaction device | |
| CN204746218U (en) | Laboratory adds fever type deposit and joins in marriage fluid reservoir | |
| van Gelderen et al. | Experimental procedure for laboratory studies of in situ burning: Flammability and burning efficiency of crude oil | |
| CN204202973U (en) | A kind of Fast Heating melting plant for bottled asphalt | |
| CN202615685U (en) | Demonstration device for verifying dehydration property of concentrated sulfuric acid | |
| CN103896476A (en) | Smelting device for preparing optical glass by using high-frequency induction furnace | |
| CN217278001U (en) | Measuring device for water content of mixed salt | |
| CN212610523U (en) | Brewing equipment capable of uniformly heating |
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: 20150916 Termination date: 20160528 |