CN207483655U - A kind of devulcanization of rubber heating unit - Google Patents
A kind of devulcanization of rubber heating unit Download PDFInfo
- Publication number
- CN207483655U CN207483655U CN201721342185.XU CN201721342185U CN207483655U CN 207483655 U CN207483655 U CN 207483655U CN 201721342185 U CN201721342185 U CN 201721342185U CN 207483655 U CN207483655 U CN 207483655U
- Authority
- CN
- China
- Prior art keywords
- heating
- heating unit
- devulcanization
- heating cylinder
- rubber
- 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
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Classifications
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- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
The utility model discloses a kind of devulcanization of rubber heating unit, including receiving cavity, heating unit and fixed plate；The heating unit and fixed plate are separately positioned on the inside of the receiving cavity and the fixed link is arranged on the both sides of the heating unit；The heating unit includes the first heating cylinder and the second heating cylinder；First heating cylinder is connect with second heating cylinder by connector；First heating cylinder is internally provided with heating tube one, and the heating tube one is internally provided with resistive heater, and the side external connection of the resistive heater is provided with terminals；The both sides of the resistive heater are provided with heat-conducting plate one；Second heating cylinder is internally provided with heating tube two, and the heating tube two is internally provided with heat-conducting plate two；With simple in structure, easy to use, the even heat of increase desulfurization tank body, and the loss in heat transfer process is reduced, increase the quality of rubber product while reducing production cost.
Description
Technical field
The utility model is related to rubber production processing technique field, especially a kind of devulcanization of rubber heating unit.
Background technology
Waste old is mainly derived from the industrial products such as damaged tire, sebific duct, adhesive tape, rubber overshoes, wherein the number with waste tire
Amount is most, in addition with the leftover pieces generated during rubber production；Using again for waste old is required for regeneration
Glue carries out desulfurization, and sweetening process carries out usually in digester, softening oil, water, dispensing, rubber powder are added in digester,
External heat source is relied primarily on using the heating process of digester to be heated, so as to control heating temperature, pressure and time, through one
Fixed technical process can produce finished product reclaimed rubber；Due to digester being easy to cause inside digester using external heat source
Heat is uneven, and the upper and lower part temperature spread of especially desulfurization tank body is more special, the quality of strong influence rubber and
It is serious also there are heat conduction loss by the way of the heating of above-mentioned digester external heat source, considerably increase production cost.
Utility model content
Technical problem to be solved in the utility model is exactly the deficiency in being for the above-mentioned prior art, provides one kind
Devulcanization of rubber heating unit.
Technical solution is used by the utility model solves its technical problem：A kind of devulcanization of rubber heating unit, including
Receiving cavity, heating unit and fixed plate；The heating unit and fixed plate be separately positioned on the inside of the receiving cavity and
Fixed link is arranged on the both sides of the heating unit；The heating unit includes the first heating cylinder and the second heating cylinder；Institute
The first heating cylinder is stated to connect by connector with second heating cylinder；Being internally provided with for first heating cylinder adds
Heat pipe one, the heating tube one are internally provided with resistive heater, and the side external connection of the resistive heater, which is provided with, to be connect
Line end；The both sides of the heating tube one are provided with heat-conducting plate one；Second heating cylinder is internally provided with heating tube two, institute
That states heating tube two is internally provided with heat-conducting plate two.
Further, the both sides of first heating cylinder and the second heating cylinder pass through supporting rod and the appearance respectively
Cavity of receiving connects.
Further, the terminals include with the clamp nut that connect inside first heating cylinder and with it is described
The insulating end connected on the outside of heating cylinder.
Further, it is provided with sealing ring on the insulating end.
Further, the both sides of the receiving cavity are respectively arranged with two feed inlets and two discharge ports.
Further, the inner wall of the receiving cavity is additionally provided with insulating layer.
Further, it is provided with temperature sensor on the heating unit.
Further, there are two the connector settings.
Compared with prior art, the beneficial effects of the utility model are：The utility model has simple in structure, user
Just, increase the even heat of desulfurization tank body, and reduce the loss in heat transfer process, increase while reducing production cost
The quality of rubber product；The present apparatus needs the rubber of desulfurization to be placed in fixed plate by feed inlet, and terminals, which are powered, fills heating
The inside heating put；First the first heating cylinder is heated during heating, the heat inside the first heating cylinder is transmitted by connector
Its accommodating chamber temperature is increased to the second heating cylinder, while by the heat transfer process of heat-conducting plate；The rubber that desulfurization is completed
It is discharged by discharge port and completes a desulfurization heating process.
Description of the drawings
Fig. 1 show the structure diagram of the utility model.
Specific embodiment
The utility model is described in further detail below in conjunction with specific embodiment.It should be appreciated that described herein
Specific embodiment is only used to explain the utility model, is not used to limit the utility model.
In the description of the present invention, it is to be appreciated that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instructions such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description rather than instruction
Or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For the limitation to the utility model.
As shown in Figure 1, a kind of devulcanization of rubber heating unit, including receiving cavity 1, heating unit 2 and fixed plate 3；It is described
Heating unit 2 and fixed plate 3 are separately positioned on the inside of the receiving cavity 1 and fixed link is arranged on the heating unit 2
Both sides；The heating unit 2 includes the first heating cylinder 21 and the second heating cylinder 22；First heating cylinder 21 with it is described
Second heating cylinder 22 is connected by connector 4；First heating cylinder 21 is internally provided with heating tube 1, it is described plus
Heat pipe 1 is internally provided with resistive heater 24, and the side external connection of the resistive heater 24 is provided with terminals 25；
The both sides of the heating tube 1 are provided with heat-conducting plate 1；Second heating cylinder 22 is internally provided with heating tube two
27, the heating tube 2 27 is internally provided with heat-conducting plate 2 28.The two of heating tube one are mounted on relative to the heat-conducting plate one
Side, heat-conducting plate two is directly connect with heating tube two.
Further, the both sides of 21 and second heating cylinder 22 of the first heating cylinder respectively by supporting rod 5 with
The receiving cavity 1 connects.
Further, the terminals 25 include the clamp nut 29 being connect with first heating cylinder, 21 inside and
The insulating end 30 being connect with 21 outside of heating cylinder.
Further, it is provided with sealing ring on the insulating end 30.
Further, 1 in the receiving cavity on both sides be respectively arranged with several feed inlets 11 and discharge port 12.
Further, the inner wall of the receiving cavity 1 is additionally provided with insulating layer（It is not shown in figure）, dropped by insulating layer
Low device heat conduction loss serious situation.
Further, it is provided with temperature sensor 6 on the heating unit 2；It is shown during heating according to temperature sensor
The temperature shown controls the internal temperature of receiving cavity by external control system.
Further, there are two the settings of connector 4.
For the present apparatus in use, the rubber of desulfurization is needed to be placed in fixed plate by feed inlet, terminals, which are powered, fills heating
The inside heating put；First the first heating cylinder is heated during heating, the heat inside the first heating cylinder is transmitted by connector
Its receiving cavity temperature is increased to the second heating cylinder, while by the heat transfer process of heat-conducting plate；The rubber that desulfurization is completed
Glue is discharged by discharge port and completes a desulfurization heating process.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally
Connection；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection of two components interiors.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the utility model.
The above is only the preferred embodiment of the utility model, it is noted that for the general of the art
For logical technical staff, under the premise of the utility model principle is not departed from, several improvements and modifications can also be made, these change
The scope of protection of the utility model is also should be regarded as into retouching.
Claims (8)
1. a kind of devulcanization of rubber heating unit, it is characterised in that：Including receiving cavity（1）, heating unit（2）And fixed plate（3）；
The heating unit（2）And fixed plate（3）It is separately positioned on the receiving cavity（1）Inside and fixed link be arranged on it is described plus
Thermal（2）Both sides；The heating unit（2）Including the first heating cylinder（21）With the second heating cylinder（22）；Described
One heating cylinder（21）With second heating cylinder（22）Pass through connector（4）Connection；First heating cylinder（21）'s
It is internally provided with heating tube one（23）, the heating tube one（23）It is internally provided with resistive heater（24）, the adding thermal resistance
Silk（24）Side external connection be provided with terminals（25）；The heating tube one（23）Both sides be provided with heat-conducting plate one
（26）；Second heating cylinder（22）Be internally provided with heating tube two（27）, the heating tube two（27）Inside setting
There is heat-conducting plate two（28）.
2. devulcanization of rubber heating unit according to claim 1, feature are being：First heating cylinder（21）With
Second heating cylinder（22）Both sides pass through supporting rod respectively（5）With the receiving cavity（1）Connection.
3. devulcanization of rubber heating unit according to claim 1, feature are being：The terminals（25）Including with institute
State the first heating cylinder（21）The clamp nut of inside connection（29）With with the heating cylinder（21）The insulating end of outside connection
Head（30）.
4. devulcanization of rubber heating unit according to claim 3, feature are being：The insulating end（30）Upper setting
There is sealing ring.
5. devulcanization of rubber heating unit according to claim 1, feature are being：The receiving cavity（1）Both sides
It is respectively arranged with two feed inlets（11）With two discharge ports（12）.
6. devulcanization of rubber heating unit according to claim 1, feature are being：The receiving cavity（1）Inner wall
It is additionally provided with insulating layer.
7. devulcanization of rubber heating unit according to claim 1, feature are being：The heating unit（2）Upper setting
There is temperature sensor（6）.
8. devulcanization of rubber heating unit according to claim 1, feature are being：The connector（4）It is provided with two
It is a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721342185.XU CN207483655U (en) | 2017-10-18 | 2017-10-18 | A kind of devulcanization of rubber heating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721342185.XU CN207483655U (en) | 2017-10-18 | 2017-10-18 | A kind of devulcanization of rubber heating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207483655U true CN207483655U (en) | 2018-06-12 |
Family
ID=62480704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721342185.XU Expired - Fee Related CN207483655U (en) | 2017-10-18 | 2017-10-18 | A kind of devulcanization of rubber heating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207483655U (en) |
-
2017
- 2017-10-18 CN CN201721342185.XU patent/CN207483655U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20180612 Termination date: 20181018 |