CN202730055U - Modified asphalt synthesizing tower - Google Patents
Modified asphalt synthesizing tower Download PDFInfo
- Publication number
- CN202730055U CN202730055U CN2012203067391U CN201220306739U CN202730055U CN 202730055 U CN202730055 U CN 202730055U CN 2012203067391 U CN2012203067391 U CN 2012203067391U CN 201220306739 U CN201220306739 U CN 201220306739U CN 202730055 U CN202730055 U CN 202730055U
- Authority
- CN
- China
- Prior art keywords
- vacuum
- jacket
- modifying asphalt
- wall
- vacuum jacket
- 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
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model discloses a modified asphalt synthesizing tower. The modified asphalt synthesizing tower comprises a tower body, wherein a conduction oil jacket is fixed on the outer wall of the tower body, a vacuum jacket is fixed on the outer wall of the conduction oil jacket which is provided with a temperature sensor, and a vacuum sensor is arranged in the vacuum jacket. Preferably, an instrument for displaying the temperature and vacuum degree is fixed on the outer wall of the vacuum jacket. Preferably, the vacuum jacket is communicated with a vacuum pump. Preferably, the vacuum jacket is fixedly connected with the conduction oil jacket through a connecting part. Preferably, a tube type heat exchanger is arranged in the tower body. The modified asphalt synthesizing tower has small heat loss and higher heating efficiency, is simple in structure and reasonable in design and has good practicability; and moreover, the vacuum jacket isolates the high-temperature conduction oil jacket from the outside, so that the high-temperature outer wall of the conduction oil jacket is prevented from scalding the working personnel and the like, and the tower safety is increased.
Description
Technical field
The utility model relates to a kind of vacuum heat-insulation synthesis tower, is specifically related to a kind of modifying asphalt synthetic tower.
Background technology
Modifying asphalt has referred to add rubber, resin, high molecular polymer, levigate properties-correcting agent such as rubber powder, or adopts pitch is carried out mild oxidation processing, thereby makes the performance improved asphalt mixture of pitch.There are good weather resistance, resistance to abrasion in the road surface of laying with it, realizes that high temperature is not softening, and low temperature does not ftracture.
The device of producing modifying asphalt in the prior art mainly comprises and melts swollen retort, when producing modifying asphalt, join in proportion matrix pitch, properties-correcting agent in the retort, in whipping process, retort is heated from the outside with naked light, matrix pitch in the tank body is permeated gradually in properties-correcting agent, obtain modifying asphalt.Because in the modifying process to matrix pitch, the viscosity of material constantly increases, and melts that to exist reaction mass to be heated when swollen retort is produced modifying asphalt inhomogeneous, exists partially modified pitch that aging, part matrix pitch occurs easily and does not fully melt yet the phenomenons such as swollen.And because it is little to melt swollen retort heat interchanging area, reaction is gentle, need to by heating in advance the method deposit heat of matrix pitch, to satisfy initial reaction stage institute heat requirement, cause easily the aging of matrix pitch but heat in advance matrix pitch; The matrix pitch of preheating increases material viscosity so that partly melt swollenly at batch mixing process mesostroma pitch and properties-correcting agent, exists and mixes inhomogeneous phenomenon.
Can increase heat interchanging area with the swollen retort of melting of thermal oil chuck, it is more even that reaction mass is heated, but it still has the following disadvantages: because the thermal oil chuck is arranged on the device outermost layer, the thermal medium of thermal oil chuck inside very easily carries out heat exchange with outside atmosphere, make a large amount of losses of heat that should be used for heat pump body inside, heating efficiency is low; Simultaneously, because the outside wall temperature of thermal oil chuck is high, very easily scald the staff, have certain potential safety hazard.
The utility model content
The purpose of this utility model is to provide a kind of modifying asphalt synthetic tower, and the thermal losses of described modifying asphalt synthetic tower is little, heating efficiency is higher.
For achieving the above object, the technical solution of the utility model is a kind of modifying asphalt synthetic tower of design, comprises tower body, the tower body outer wall is fixed with the thermal oil chuck, thermal oil chuck outer wall is fixed with vacuum jacket, and the thermal oil chuck is furnished with temperature sensor, is provided with vacuum sensor in the vacuum jacket.
By adding vacuum jacket, utilize vacuum heat-insulation, the heat that can reduce the thermal medium in the thermal oil chuck distributes to the external world, improve heating efficiency, simultaneously owing to the thermal oil chuck of vacuum jacket with high temperature is isolated from the outside, avoid the high temperature outer wall of chuck layer to scald staff etc., improved the security of equipment.
Preferably, described vacuum jacket outer wall is fixed with the instrument for displays temperature and vacuum tightness.
Preferably, described vacuum jacket is communicated with vacuum pump.Lower in working order, utilize vacuum pump that the vacuum tightness of vacuum jacket inside is regulated, make it to play good heat-blocking action, also avoid the suffered pressure of equipment excessive and damage simultaneously.
Preferably, described vacuum jacket is fixedly connected with by web member with the thermal oil chuck.By web member vacuum jacket is connected with thermal oil chuck or tower body, has avoided vacuum jacket to rock.
Preferably, described tower body inside is provided with shell and tube heat exchanger.Carry out the tower body internal heat exchange by shell and tube heat exchanger, have the beneficial effects such as heats is good, heat interchanging area is large.
Preferably, described vacuum jacket inside is provided with stiffening web.
Preferably, the quantity of described web member is at least two, and described web member is distributed on the sidewall of thermal oil chuck.
Preferably, described web member is the steel pin that runs through vacuum jacket, and an end of described steel pin is fixedly connected with the thermal oil chuck, and the other end of steel pin is fixedly connected with the outer wall of vacuum jacket.
Preferably, the quantity of described web member is two, and described tower body is tubular, and described two web members are separately positioned on the two ends of tower body cross-section radial.
Preferably, the quantity of described web member is four, and described tower body is tubular, and described four web members are distributed on the outer wall of tower body rounded section.
Advantage of the present utility model and beneficial effect are: a kind of modifying asphalt synthetic tower is provided, the thermal losses of described modifying asphalt synthetic tower is little, heating efficiency is higher, and simple in structure, reasonable in design, have good practicality, simultaneously owing to the thermal oil chuck of vacuum jacket with high temperature is isolated from the outside, avoid the high temperature outer wall of thermal oil chuck to scald staff etc., improved the security of equipment.
Description of drawings
Fig. 1 is synoptic diagram of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is further described.Following examples only are used for the technical solution of the utility model more clearly is described, and can not limit protection domain of the present utility model with this.
The technical scheme of the utility model implementation is:
A kind of modifying asphalt synthetic tower comprises tower body 1, and tower body 1 outer wall is fixed with thermal oil chuck 2, and thermal oil chuck 2 outer walls are fixed with vacuum jacket 3, and thermal oil chuck 2 is furnished with temperature sensor, is provided with vacuum sensor in the vacuum jacket 3.Described vacuum jacket 3 outer walls are fixed with the instrument 7 for displays temperature and vacuum tightness.Described vacuum jacket 3 is communicated with vacuum pump 4.Described vacuum jacket 3 is fixedly connected with by web member 5 with thermal oil chuck 2.Described tower body 1 inside is provided with shell and tube heat exchanger 6.Described vacuum jacket 3 inside are provided with stiffening web.The quantity of described web member 5 is four, and described tower body 1 is tubular, and described four web members are distributed on the outer wall of tower body rounded section.Described web member 5 is for running through the steel pin of vacuum jacket 3, and an end of described steel pin is fixedly connected with thermal oil chuck 2, and the other end of steel pin is fixedly connected with the outer wall of vacuum jacket 3.
The above only is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (10)
1. a modifying asphalt synthetic tower is characterized in that, comprises tower body, and the tower body outer wall is fixed with the thermal oil chuck, and thermal oil chuck outer wall is fixed with vacuum jacket, and the thermal oil chuck is furnished with temperature sensor, is provided with vacuum sensor in the vacuum jacket.
2. modifying asphalt synthetic tower according to claim 1 is characterized in that, described vacuum jacket outer wall is fixed with the instrument for displays temperature and vacuum tightness.
3. modifying asphalt synthetic tower according to claim 1 is characterized in that, described vacuum jacket is communicated with vacuum pump.
4. modifying asphalt synthetic tower according to claim 1 is characterized in that, described vacuum jacket is fixedly connected with by web member with the thermal oil chuck.
5. modifying asphalt synthetic tower according to claim 1 is characterized in that, described tower body inside is provided with shell and tube heat exchanger.
6. modifying asphalt synthetic tower according to claim 1 is characterized in that, described vacuum jacket inside is provided with stiffening web.
7. modifying asphalt synthetic tower according to claim 4 is characterized in that, the quantity of described web member is at least two, and described web member is distributed on the sidewall of thermal oil chuck.
8. modifying asphalt synthetic tower according to claim 4 is characterized in that, described web member is the steel pin that runs through vacuum jacket, and an end of described steel pin is fixedly connected with the thermal oil chuck, and the other end of steel pin is fixedly connected with the outer wall of vacuum jacket.
9. modifying asphalt synthetic tower according to claim 7 is characterized in that, the quantity of described web member is two, and described tower body is tubular, and described two web members are separately positioned on the two ends of tower body cross-section radial.
10. modifying asphalt synthetic tower according to claim 7 is characterized in that, the quantity of described web member is four, and described tower body is tubular, and described four web members are distributed on the outer wall of tower body rounded section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203067391U CN202730055U (en) | 2012-06-27 | 2012-06-27 | Modified asphalt synthesizing tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203067391U CN202730055U (en) | 2012-06-27 | 2012-06-27 | Modified asphalt synthesizing tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202730055U true CN202730055U (en) | 2013-02-13 |
Family
ID=47655774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203067391U Expired - Fee Related CN202730055U (en) | 2012-06-27 | 2012-06-27 | Modified asphalt synthesizing tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202730055U (en) |
-
2012
- 2012-06-27 CN CN2012203067391U patent/CN202730055U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103572396B (en) | Preparation method of blended modified ultra-high molecular weight polyethylene fiber | |
| CN102199321B (en) | Polyethylene pipeline with high thermal conductivity | |
| CN102337114A (en) | Inorganic boron crosslinking agent and preparation method thereof | |
| CN102304351B (en) | Preparation method and application of water-soluble environment-friendly heat conduction oil | |
| CN105131931A (en) | 200 DEG C high temperature resistance fracturing construction jelly preparation method | |
| CN202730055U (en) | Modified asphalt synthesizing tower | |
| CN106589547A (en) | PE-RT (polyethylene of raised temperature resistance) floor heating pipe and production method and application thereof | |
| CN100537700C (en) | Preparation method of high-temperature crosslinking agent | |
| CN104327522B (en) | A kind of modified pitch for building and preparation method thereof | |
| CN204417393U (en) | A kind of device making cracking black carbon fast cooling | |
| CN202220149U (en) | Vacuum heat-insulation synthesis tower for modified asphalt | |
| CN207145847U (en) | A kind of jacket heat-preservation pipe for being used to prevent that liquid solid phosgene from condensing | |
| CN206069703U (en) | A kind of wire-drawing frame for producing continuous basalt fiber | |
| CN205528557U (en) | Jar is grown to pitch | |
| CN202226806U (en) | Heat-insulation synthesis reactor for modified asphalt | |
| CN202688245U (en) | Recycling system for hot water of polyamide granula pre-polymerization | |
| CN106439352A (en) | Intermediate hot-melting connecting piece for metal-plastic composite pipes | |
| CN203980233U (en) | A kind of new type high temperature steam generator | |
| CN204640592U (en) | Rubber powder preheating can | |
| CN203281301U (en) | Reaction kettle heating device | |
| CN206204139U (en) | A kind of kiln heating system for producing continuous basalt fiber | |
| CN104194347A (en) | Preparation method for low-temperature-resistant deacidified room-temperature vulcanized silicone rubber | |
| CN103304354A (en) | High-temperature-resistant solid propellant for deep oil-gas well and preparation method thereof | |
| CN103509179A (en) | Polymerization hot water recycling system before polyamide slicing | |
| CN106009177A (en) | Hydrophobic geogrid and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20130627 |