CN202764100U - Jacket type heating vulcanizing tank of pouring polyurethane rubber tube - Google Patents
Jacket type heating vulcanizing tank of pouring polyurethane rubber tube Download PDFInfo
- Publication number
- CN202764100U CN202764100U CN 201220474350 CN201220474350U CN202764100U CN 202764100 U CN202764100 U CN 202764100U CN 201220474350 CN201220474350 CN 201220474350 CN 201220474350 U CN201220474350 U CN 201220474350U CN 202764100 U CN202764100 U CN 202764100U
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- metal
- jacket type
- rubber tube
- type structure
- polyurethane rubber
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Abstract
The utility model belongs to production of polyurethane tubes and particularly relates to a jacket type heating vulcanizing tank of a pouring polyurethane rubber tube. The jacket type heating vulcanizing tank comprises a metal tank body of a jacket type structure, wherein end covers are packaged at two ends of an inner layer cavity of the metal tank body of the jacket type structure, and a carriage plate is arranged on the lower portion of the inner layer cavity of the metal tank body. A heating working medium input pipe and a heating working medium output pipe are respectively connected with the two ends of the inner layer cavity of the metal tank body of the jacket type structure, and a pressure gage and a thermometer are arranged on the metal tank body. The jacket type heating vulcanizing tank solves the technical problem that the rubber tube is apt to deform after polyurethane is contacted with hot steam in the wet-method steam heating vulcanizing process, and has the advantages of being simple in structure, practical, even in workpiece heating and the like.
Description
Technical field
The utility model belongs to the preparation of polyurethane pipe fitting, refers to especially a kind of casting type polyurethane rubber tube clip shell type vulcanizing heater.
Background technology
The applicant discloses a kind of manufacture craft of inner tube of pouring type polyurethane material conveying rubber tube in application number is 201110166198.7 application for a patent for invention, the manufacture craft of polyurethane conveying sebific duct inner tube is wherein disclosed, but the inner tube after the moulding need to be twined cloth on its surface, the establishment steel wire, holding outer hide glue vulcanizes the rear and can be made into the conveying sebific duct, existing vulcanisation operation generally adopts vapours as heat medium, need to coat on conveying sebific duct surface the high temperature resistant waterproof material and just can carry out vulcanisation operation (because polyurethane material contact afterwards mutability with high-temperature water vapor), so how the surface coated outer hide glue of polyurethane conveying sebific duct inner tube to be vulcanized be key problem in technology in the conveying sebific duct manufacturing process.Existing vapours vulcanization process exists the technical deficiencies such as operating efficiency is lower, complex operation, technology difficulty is large, safety in utilization is low (the high-temperature steam vulcanizing tank is pressure vessel), environment protecting poor (needing to adopt boiler).
Summary of the invention
The deficiency that provides a kind of casting type polyurethane rubber tube clip shell type vulcanizing heater to exist to solve above prior art is provided the purpose of this utility model.
Overall technical architecture of the present utility model is:
Casting type polyurethane rubber tube clip shell type vulcanizing heater, comprise metal can, metal can adopts jacket type structure, end cap is packaged in the internal layer cavity two ends of metal can jacket type structure, metal can internal layer cavity bottom is provided with planker, heating working medium input channel and heating working medium output channel are communicated with the internal layer cavity two ends of metal can jacket type structure respectively, and metal can is provided with Pressure gauge and thermometer.
Can it is evident that, the heating working medium that flows in heating working medium input channel, heating working medium output channel and metal can jacket type structure can adopt the medium of multiple gas phase or liquid phase, and wherein preferred heat medium is heating oil or hot-air.
Technical solution concrete in the utility model is:
Jacket type structure can be selected following two kinds of versions as required, and wherein preferred technical scheme is that described metal can jacket type structure is selected the concentric-ring pattern double-decker.
Be to improve heating effect, more preferred technical scheme is, the metal can jacket type structure is selected the outer tubular construction that is, internal layer is that horizontal distribution is boundling arrangement or spaced tubulation structure.
Can it is evident that, for guaranteeing the intensity between the structure, should be provided with supporting member between the above-mentioned internal layer that is the tubulation structure that boundling arranges and the skin, firm with what connect between the ectonexine, preferred and comparatively common technical scheme is, be arranged at intervals with the gripper shoe of vertical distribution between the internal layer of metal can jacket type structure and the skin, offer through hole on the gripper shoe.The design of lead to the hole site and quantity should be can satisfy the mobile smooth and easy of heating working medium and not stay the dead angle as purpose, and therefore, the variation for the structural design that satisfies above-mentioned purpose does not all break away from essence of the present utility model.
Carry out real-time monitoring for satisfying for the pressure in the metal can jacket type structure inner chamber, to avoid surpassing rated pressure and cause its damage, preferred technical scheme is, manometric induction end is communicated with cavity between the metal can jacket type structure ectonexine.
Monitor for the temperature in the metal can inner chamber for satisfying, so that it keeps comparatively constant curing temperature, preferred technical scheme is that the induction end of thermometer is communicated with the internal layer cavity of metal can or the inner chamber of jacket type structure.
For ease of the movement of planker, be beneficial to picking and placeing of workpiece, preferred technical scheme is that the internal layer cavity bottom of metal can is provided with track, planker and track slidable fit.
For ease of the emptying of heating working medium, preferred and comparatively common technical scheme is, also comprises a heating working medium drain, and this heating working medium drain is communicated with cavity bottom between the metal can jacket type structure ectonexine.
For realizing good heat insulation effect, reduce the loss of heat, preferred embodiment be that metal can jacket type structure superficies are provided with heat-insulation layer.Can it is evident that, heat-insulation layer can be selected resistant to elevated temperatures various material as required, such as asbestos etc.
The obtained technological progress of the utility model is:
The utility model adopts the metal can of jacket type structure as the sulfuration container, and as heat medium, simple structure is practical with comparatively common oil gas, and metal can inner chamber and workpiece are heated evenly.
Description of drawings
Accompanying drawing of the present utility model has:
Fig. 1 is the overall structure schematic diagram of embodiment 1 of the present utility model.
Fig. 2 is that the A-A of Fig. 1 is to view.
Fig. 3 is the overall structure schematic diagram of embodiment 2 of the present utility model.
Fig. 4 is that the B-B of Fig. 3 is to view.
Reference numeral in the accompanying drawing is as follows:
1, end cap; 2, metal can; 3, heating working medium input channel; 4, thermometer; 5, reinforcement; 6, Pressure gauge; 7, workpiece; 8, planker; 9, heating working medium output channel; 10, track; 11, heating working medium drain; 12, heat-insulation layer; 13, through hole; 14, gripper shoe.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is further described; but conduct is not to restriction of the present utility model; protection domain of the present utility model is as the criterion with the content of claim record; any equivalence techniques means of having done according to specification are replaced, and all do not break away from protection domain of the present utility model.
The unitary construction of the present embodiment as shown in the figure, comprise metal can 2, metal can 2 adopts jacket type structure, end cap 1 is packaged in the internal layer cavity two ends of metal can 2 jacket type structures, metal can 2 internal layer cavity bottoms are provided with planker 8, being communicated with the internal layer cavity two ends of metal can 2 jacket type structures respectively of heating working medium input channel 3 and heating working medium output channel 9, metal can 2 is provided with Pressure gauge 6 and thermometer 4.
Jacket type structure is selected the double-decker of concentric-ring pattern.
Heating working medium adopts heating oil.
The induction end of Pressure gauge 6 is communicated with the inner chamber of metal can 2 jacket type structures.
The induction end of thermometer 4 is communicated with the inner chamber of metal can 2.
The jacket type structure internal layer cavity bottom symmetry of metal can 2 has been horizontally disposed with track 10, planker 8 and track 11 top slidable fit.When the needs baking, place workpiece 7 on the planker 8 and push the inner chamber of metal can 2 along track 11.
Also comprise a heating working medium drain 11, the cavity bottom between the ectonexine of this heating working medium drain 11 and metal can 2 jacket type structures is communicated with.
The superficies of metal can 2 jacket type structures are provided with heat-insulation layer 12.Can it is evident that, heat-insulation layer can be selected resistant to elevated temperatures various material as required, such as asbestos etc.
Claims (9)
1. casting type polyurethane rubber tube clip shell type vulcanizing heater, comprise metal can (2), it is characterized in that metal can (2) adopts jacket type structure, end cap (1) is packaged in the internal layer cavity two ends of metal can (2) jacket type structure, metal can (2) internal layer cavity bottom is provided with planker (8), heating working medium input channel (3) and heating working medium output channel (9) are communicated with the internal layer cavity two ends of metal can (2) jacket type structure respectively, and metal can (2) is provided with Pressure gauge (6) and thermometer (4).
2. casting type polyurethane rubber tube clip shell type vulcanizing heater according to claim 1 is characterized in that described metal can (2) jacket type structure selects the concentric-ring pattern double-decker.
3. casting type polyurethane rubber tube clip shell type vulcanizing heater according to claim 1 is characterized in that it is tubular construction that described metal can (2) jacket type structure is selected outer, and internal layer is that horizontal distribution is boundling arrangement or spaced tubulation structure.
4. casting type polyurethane rubber tube clip shell type vulcanizing heater according to claim 3, it is characterized in that being arranged at intervals with between the internal layer of described metal can (2) jacket type structure and the skin gripper shoe (14) of vertical distribution, offer through hole (13) on the gripper shoe (14).
5. each described casting type polyurethane rubber tube clip shell type vulcanizing heater according to claim 1-4 is characterized in that the induction end of Pressure gauge (6) is communicated with cavity between metal can (2) the jacket type structure ectonexine.
6. each described casting type polyurethane rubber tube clip shell type vulcanizing heater according to claim 1-4 is characterized in that the induction end of thermometer (4) is communicated with the internal layer cavity of metal can (2) or the cavity between the jacket type structure ectonexine.
7. casting type polyurethane rubber tube clip shell type vulcanizing heater according to claim 1 and 2 is characterized in that the jacket type structure internal layer cavity bottom of metal can (2) is provided with track (10), planker (8) and track (11) slidable fit.
8. each described casting type polyurethane rubber tube clip shell type vulcanizing heater according to claim 1-4, characterized by further comprising a heating working medium drain (11), this heating working medium drain (11) is communicated with cavity bottom between metal can (2) the jacket type structure ectonexine.
9. casting type polyurethane rubber tube clip shell type vulcanizing heater according to claim 1 is characterized in that the superficies of described metal can (2) jacket type structure are provided with heat-insulation layer (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220474350 CN202764100U (en) | 2012-09-17 | 2012-09-17 | Jacket type heating vulcanizing tank of pouring polyurethane rubber tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220474350 CN202764100U (en) | 2012-09-17 | 2012-09-17 | Jacket type heating vulcanizing tank of pouring polyurethane rubber tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202764100U true CN202764100U (en) | 2013-03-06 |
Family
ID=47770699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220474350 Expired - Fee Related CN202764100U (en) | 2012-09-17 | 2012-09-17 | Jacket type heating vulcanizing tank of pouring polyurethane rubber tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202764100U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103465416A (en) * | 2013-09-26 | 2013-12-25 | 湖南省映鸿科技有限公司 | Manufacturing process for supporting roller curing box and curing box manufactured according to process |
| CN104742283A (en) * | 2014-07-10 | 2015-07-01 | 季永东 | Heat transfer oil heating type horizontal vulcanizing tank |
| CN107901304A (en) * | 2017-12-28 | 2018-04-13 | 天津唯元科技发展有限公司 | Quick uniform heating rubber vulcanizing tank heating system |
-
2012
- 2012-09-17 CN CN 201220474350 patent/CN202764100U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103465416A (en) * | 2013-09-26 | 2013-12-25 | 湖南省映鸿科技有限公司 | Manufacturing process for supporting roller curing box and curing box manufactured according to process |
| CN104742283A (en) * | 2014-07-10 | 2015-07-01 | 季永东 | Heat transfer oil heating type horizontal vulcanizing tank |
| CN107901304A (en) * | 2017-12-28 | 2018-04-13 | 天津唯元科技发展有限公司 | Quick uniform heating rubber vulcanizing tank heating system |
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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 |
Granted publication date: 20130306 Termination date: 20150917 |
|
| EXPY | Termination of patent right or utility model |