CN108247921A - Vulcanizing press with Hybrid Heating source - Google Patents
Vulcanizing press with Hybrid Heating source Download PDFInfo
- Publication number
- CN108247921A CN108247921A CN201711349691.6A CN201711349691A CN108247921A CN 108247921 A CN108247921 A CN 108247921A CN 201711349691 A CN201711349691 A CN 201711349691A CN 108247921 A CN108247921 A CN 108247921A
- Authority
- CN
- China
- Prior art keywords
- treadmill
- heating
- heating plate
- vulcanizing press
- housing
- 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.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 135
- 230000007306 turnover Effects 0.000 claims abstract description 11
- 238000003475 lamination Methods 0.000 claims abstract description 7
- 238000003860 storage Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 8
- 239000002828 fuel tank Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- 239000012774 insulation material Substances 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 229920001971 elastomer Polymers 0.000 description 16
- 239000005060 rubber Substances 0.000 description 15
- 238000004073 vulcanization Methods 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 235000019988 mead Nutrition 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000005486 sulfidation Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C2035/0211—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould resistance heating
Abstract
The present invention discloses a kind of vulcanizing press with Hybrid Heating source, including vulcanizer ontology；Vulcanizer ontology includes fixed seat, the fixation tablet and treadmill that are respectively arranged at fixed seat, and treadmill is set to the lower section of fixed tablet, and fixed tablet is provided with turnover first heating plate, and treadmill is provided with turnover second heating plate；First, second heating plate includes the resistance heating layer and electromagnetic heating layer of lamination setting；Resistance heating layer includes housing and the resistance wire being set in housing；Electromagnetic heating layer includes magnetic conductive board and the electromagnetic coil being arranged between magnetic conductive board and housing；When vulcanizing press is in running order, the magnetic conductive board of first, second heating plate is oppositely arranged or the housing of first, second heating plate is oppositely arranged.Electromagnetic heating and resistance heating are integrated in heating plate by vulcanizing press proposed by the present invention, and engineer can select the needs of temperature suitable mode of heating according to actual product.
Description
Technical field
The present invention relates to vulcanizing press technical fields, and in particular to a kind of vulcanizing press with Hybrid Heating source.
Background technology
Vulcanizing press is the main former of various rubber cast products and non-moldings, big, suitable with pressure
Ying Xingguang, it is efficient, floor space is small the advantages that, in rubber, enterprise is widely used.
Heating plate is very important a component for vulcanizing press, and vulcanizing press is vulcanizing all kinds of thermosettings
Property molded plastic article when need a very high temperature, this high temperature by heating plate provide, heating plate quality
Quality directly affects the vulcanized quality of rubber.Heating plate often selects electrothermal tube at present, but the heating rate of electrothermal tube compared with
Slowly, the precision and production efficiency of material heat treatment can be influenced.
Invention content
The main object of the present invention is to provide a kind of vulcanizing press with Hybrid Heating source, it is intended to solve existing tablet
The heating rate of electrothermal tube is slower used by vulcanizer, the problem of influencing the precision and production efficiency of material heat treatment.
To achieve the above object, the vulcanizing press proposed by the present invention with Hybrid Heating source, including vulcanizer ontology,
Fuel tank and electric cabinet；The vulcanizer ontology includes fixed seat, the fixation tablet and treadmill that are respectively arranged at fixed seat, institute
State the lower section that treadmill is liftably set to the fixed tablet, the lower surface of the fixed tablet is provided with turnover
First heating plate, the upper surface of the treadmill are provided with turnover second heating plate；First, second heating plate is equal
Include the resistance heating layer and electromagnetic heating layer of lamination setting；The resistance heating layer includes shell made from heat conduction non-magnet material
Body and the resistance wire being set in the housing, and heat-conducting insulation material is filled in the housing；The electromagnetic heating layer
Including magnetic conductive board and the electromagnetic coil being arranged between the magnetic conductive board and the housing；When vulcanizing press is in work shape
During state, the magnetic conductive board of first, second heating plate is oppositely arranged or the shell of first, second heating plate
Body is oppositely arranged；The resistance wire and the electromagnetic coil of first, second heating plate are electrically connected with the electric cabinet；
The bottom of the treadmill is connected with oil pump, and the oil pump is connect with the fuel tank.
Preferably, the treadmill includes the first treadmill and the second treadmill；The second heating plate setting
In on first treadmill, second heating plate wears first treadmill, the magnetic conduction of second heating plate
Plate and the housing are revealed in the both sides of first treadmill；First treadmill is set to the fixation and puts down
Between plate and second treadmill；The upper surface of second treadmill is provided with turnover third heating plate, institute
It states third heating plate and includes the resistance heating layer of lamination setting and the electromagnetic heating layer, when vulcanizing press is in work
During state, the magnetic conductive board of second, third heating plate be oppositely arranged or first, second heating plate it is described
Housing is oppositely arranged.
Preferably, the oil pump includes the first oil pump and the second oil pump；The bottom connection of first treadmill is
The first oil pump is stated, the bottom of second treadmill is connected with second oil pump, and the periphery of second treadmill is opened
Equipped with through-hole so that first oil pump is worn.
Preferably, the through-hole is opened in the periphery center of second treadmill.
Preferably, the fixed seat is provided at least two leads, and the fixed tablet is set to the lead
Top, first treadmill and second treadmill are movably arranged on the lead.
Preferably, the storage tank being adapted with the appearance profile of the electromagnetic coil, the electricity are equipped in the magnetic conductive board
Magnetic coil is placed in the storage tank.
Preferably, the fixed tablet and the treadmill are rectangular, and the electromagnetic coil presses A Ji by a copper wire
Mead helix shape track or the gradual increase mode that is square are wound successively.
Preferably, thermal insulation layer is coated on the cell wall of the storage tank.
Preferably, the resistance heating layer and the electromagnetic heating layer are detachably connected.
In technical scheme of the present invention, electromagnetic heating and resistance heating are integrated in heating plate, and the two opens simultaneously
When dynamic, it will not cause to interfere with each other.Engineer can select the needs of temperature suitable mode of heating according to actual product,
Such as when the temperature of needs is relatively low, using resistance heating, when the temperature of needs is higher, using electromagnetic heating.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Structure according to these attached drawings obtains other attached drawings.
Fig. 1 is the structure diagram of the heating plate of one embodiment of the invention；
Fig. 2 is the structure diagram of the vulcanizer ontology of one embodiment of the invention.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 1 | Resistance heating layer | 4 | Fixed tablet |
| 11 | Housing | 41 | First heating plate |
| 12 | Resistance wire | 5 | First treadmill |
| 13 | Heat-conducting insulation material | 51 | Second heating plate |
| 2 | Electromagnetic heating layer | 52 | First oil pump |
| 21 | Magnetic conductive board | 6 | Second treadmill |
| 22 | Electromagnetic coil | 61 | Third heating plate |
| 3 | Fixed seat | 62 | Second oil pump |
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only the part of the embodiment of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained without creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
In explaining relative position relation, motion conditions under a certain particular pose (as shown in drawings) between each component etc., if should
When particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, in the present invention such as relating to the description of " first ", " second " etc. be only used for description purpose, and it is not intended that
Indicate or imply its relative importance or the implicit quantity for indicating indicated technical characteristic.Define as a result, " first ",
At least one this feature can be expressed or be implicitly included to the feature of " second ".In the description of the present invention, " multiple " contain
Justice is at least two, such as two, three etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should be interpreted broadly,
For example, " fixation " can be fixedly connected or be detachably connected or integral；Can be mechanical connection or
Electrical connection；It can be directly connected, can also be indirectly connected by intermediary, can be the connection inside two elements or two
The interaction relationship of a element, unless otherwise restricted clearly.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
In addition, the technical solution between each embodiment of the present invention can be combined with each other, but must be general with this field
Logical technical staff can be implemented as basis, will be understood that when the combination appearance of technical solution is conflicting or can not realize this
The combination of technical solution is not present, also not the present invention claims protection domain within.
The present invention proposes a kind of vulcanizing press with Hybrid Heating source.
Fig. 1 is please referred to, in an embodiment of the present invention, the vulcanizing press that there should be Hybrid Heating source includes vulcanizer sheet
Body, fuel tank and electric cabinet；Vulcanizer ontology includes fixed seat 3, the fixation tablet 4 and treadmill that are respectively arranged at fixed seat 3,
Treadmill is liftably set to the lower section of fixed tablet 4, and the lower surface of fixed tablet 4 is provided with turnover first heating
Plate 41, the upper surface of treadmill are provided with turnover second heating plate 51；First heating plate 41, the second heating plate 51 are wrapped
Include the resistance heating layer 1 and electromagnetic heating layer 2 of lamination setting；Resistance heating layer 1 includes housing made from heat conduction non-magnet material
11 and the resistance wire 12 that is set in housing 11, and heat-conducting insulation material 13 is filled in housing 11；Electromagnetic heating layer 2 includes
Magnetic conductive board 21 and the electromagnetic coil 22 being arranged between magnetic conductive board 21 and housing 11；When vulcanizing press is in running order
When, the first heating plate 41, the second heating plate 51 magnetic conductive board 21 be oppositely arranged or the first heating plate 41, the second heating plate 51
Housing 11 be oppositely arranged；First heating plate 41, the resistance wire 12 of the second heating plate 51 and electromagnetic coil 22 are electric with electric cabinet
Connection；The bottom of treadmill is connected with oil pump, and oil pump is connect with fuel tank.
In technical scheme of the present invention, electromagnetic heating and resistance heating are integrated in heating plate, and the two opens simultaneously
When dynamic, it will not cause to interfere with each other.Engineer can select the needs of temperature suitable mode of heating according to actual product,
Such as when the temperature of needs is relatively low, using resistance heating, when the temperature of needs is higher, using electromagnetic heating.
It should be noted that heating vulcanization is rubber main production process.After vulcanization, rubber physical, mechanical property
It is obviously improved, intensity, elasticity, stretch modulus increase, and plastic deformation is reduced, and becomes insoluble elastomer (only limited swelling).Vulcanization
Temperature and vulcanization time are two principal elements for influencing sulfidation.Since rubber is poor conductor of heat, the vulcanization of product into
Journey is different due to the difference of its each spot temperature.In order to ensure that, than more uniform state of cure (vulcanization), thick rubber generally uses
Gradually heating, low temperature vulcanize for a long time.Time is too short, and state of cure (vulcanization) is insufficient (also known as owing sulphur).Overlong time, state of cure (vulcanization) are excessively high
(being commonly called as over cure).Only suitable state of cure (vulcanization) (being commonly called as optimum cure), just can guarantee best comprehensive performance.In addition, different rubbers
The curing temperature of glue material differs, and the curing temperature of natural rubber sizing material should not be higher than 150~160 DEG C, various synthetic rubber
Suitable curing temperature be generally 150~160 DEG C.Wherein butyl rubber and EP rubbers vulcanization is preferably at 170 DEG C or so.
The heating rate of electromagnetic heating is fast, and attainable higher temperature；The heating rate of resistance heating is slow, application
Process stabilizing on vulcanizing press.For different rubber thicknesses, material and test stone, in a vulcanizing press
On can select different mode of heatings, so as to obtain best vulcanization effect.
Fig. 2 is please referred to, as the preferred embodiment of the present invention, treadmill includes the first treadmill 5 and the second activity
Tablet 6；Second heating plate 51 is set on the first treadmill 5, and the second heating plate 51 wears the first treadmill 5, and second adds
The magnetic conductive board 21 and housing 11 of hot plate 51 are revealed in the both sides of the first treadmill 5；First treadmill 5 is set to fixed tablet
4 and second between treadmill 6；The upper surface of second treadmill 6 is provided with turnover third heating plate 61, third heating
Plate 61 includes the resistance heating layer 1 and electromagnetic heating layer 2 of lamination setting, and when vulcanizing press is in running order, second adds
Hot plate 51, third heating plate 61 magnetic conductive board 21 be oppositely arranged or the first heating plate 41,11 phase of housing of the second heating plate 51
To setting.
In the present embodiment, several treadmills on vulcanizing press are set, heating plate is both provided on treadmill,
Rubber can be vulcanized between fixed tablet 4 and treadmill, between adjacent two treadmill, this allows for one and puts down
The working efficiency of plate vulcanizer greatly improves, and compared with more vulcanizing presses work at the same time, and the present embodiment proposes flat
Plate vulcanizer substantially reduces floor space.
Further, oil pump includes the first oil pump 52 and the second oil pump 62；The bottom of first treadmill 5 is connected with first
Oil pump 52, the bottom of the second treadmill 6 are connected with the second oil pump 62.In order to not influence rubber in the heating of treadmill and
Compression of the rubber between two tablets opens up through-hole on the periphery of the second treadmill 6 so that the first oil pump 52 is worn.In order to
The uniformity that rubber is kept to be pressurized, offers through-hole, using two the first oil pumps respectively in the opposite sides of the second treadmill 6
52 are separately positioned on the bottom of the first treadmill 5.Specifically, through-hole is opened in the periphery center of the second treadmill 6.
Preferably, fixed seat 3 is provided at least two leads, and fixed tablet 4 is set to the top of lead, and first lives
Dynamic 5 and second treadmill 6 of tablet is movably arranged on lead.The setting of lead, it is ensured that fixed tablet 4 is steadily
It is fixed in fixed seat 3, and advantageously ensures that mobile stationarity of the treadmill in moving process, it is simple in structure, using can
It is strong by property.
Preferably, the storage tank being adapted with the appearance profile of electromagnetic coil 22, electromagnetic coil 22 are equipped in magnetic conductive board 21
It is placed in the storage tank.Electromagnetic coil 22 is placed in storage tank, the size of heating plate can be greatly reduced, carried for rubber
For sufficient vertical direction space.
Further, fixed tablet 4 and treadmill are rectangular, and electromagnetic coil 22 presses Archimedian screw by a copper wire
Wire shaped track or the gradual increase mode that is square are wound successively.Using disc-wound coils, it can provide what is be evenly distributed
Temperature field.
Further, thermal insulation layer is coated on the cell wall of storage tank, electromagnetic wire can be damaged to avoid the high temperature of magnetic conductive board 21
Circle 22.
Preferably, resistance heating layer 1 and electromagnetic heating layer 2 are detachably connected.Resistance heating layer 1 and electromagnetic heating layer 2 can
To be disassembled from heating plate, to be separately employed on different vulcanizing presses, use scope is wider.
The foregoing is merely the preferred embodiment of the present invention, are not intended to limit the scope of the invention, every at this
Under the design of invention, the equivalent structure transformation made using description of the invention and accompanying drawing content or directly/be used in it indirectly
His relevant technical field is included in the scope of patent protection of the present invention.
Claims (9)
1. a kind of vulcanizing press with Hybrid Heating source, which is characterized in that including vulcanizer ontology, fuel tank and electric cabinet；
The vulcanizer ontology includes fixed seat, the fixation tablet and treadmill that are respectively arranged at fixed seat, and the treadmill can
It is set to the lower section of the fixed tablet up and down, the lower surface of the fixed tablet is provided with turnover first heating plate,
The upper surface of the treadmill is provided with turnover second heating plate；First, second heating plate is set including lamination
The resistance heating layer and electromagnetic heating layer put；The resistance heating layer includes housing and setting made from heat conduction non-magnet material
Resistance wire in the housing, and heat-conducting insulation material is filled in the housing；The electromagnetic heating layer includes magnetic conductive board
And it is arranged on the electromagnetic coil between the magnetic conductive board and the housing；It is described when vulcanizing press is in running order
The magnetic conductive board of first, second heating plate, which is oppositely arranged, or the housing of first, second heating plate is opposite sets
It puts；The resistance wire and the electromagnetic coil of first, second heating plate are electrically connected with the electric cabinet；The activity
The bottom of tablet is connected with oil pump, and the oil pump is connect with the fuel tank.
2. there is the vulcanizing press in Hybrid Heating source as described in claim 1, which is characterized in that the treadmill includes
First treadmill and the second treadmill；Second heating plate is set on first treadmill, and described second adds
Hot plate wears first treadmill, and the magnetic conductive board and the housing of second heating plate are revealed in first activity and put down
The both sides of plate；First treadmill is set between the fixed tablet and second treadmill；Described
The upper surface of two treadmills is provided with turnover third heating plate, and the third heating plate includes the electricity of lamination setting
Hinder heating layer and the electromagnetic heating layer, when vulcanizing press is in running order, second, third heating plate it is described
Magnetic conductive board is oppositely arranged or the housing of first, second heating plate is oppositely arranged.
3. there is the vulcanizing press in Hybrid Heating source as claimed in claim 2, which is characterized in that the oil pump includes first
Oil pump and the second oil pump；The bottom of first treadmill is connected with first oil pump, the bottom of second treadmill
Portion is connected with second oil pump, and the periphery of second treadmill offers through-hole so that first oil pump is worn.
4. there is the vulcanizing press in Hybrid Heating source as claimed in claim 3, which is characterized in that the through-hole is opened in institute
State the periphery center of the second treadmill.
5. as claim 2-4 any one of them has the vulcanizing press in Hybrid Heating source, which is characterized in that the fixation
Seat is provided at least two leads, and the fixed tablet is set to the top of the lead, first treadmill and
Second treadmill is movably arranged on the lead.
6. as claim 1-4 any one of them has the vulcanizing press in Hybrid Heating source, which is characterized in that the magnetic conduction
The storage tank being adapted with the appearance profile of the electromagnetic coil is equipped in plate, the electromagnetic coil is placed in the storage tank.
7. there is the vulcanizing press in Hybrid Heating source as claimed in claim 6, which is characterized in that the fixed tablet and institute
It is rectangular to state treadmill, the electromagnetic coil is by a copper wire by spiral of Archimedes shape track or the gradual increasing that is square
Big mode is wound successively.
8. there is the vulcanizing press in Hybrid Heating source as claimed in claim 6, which is characterized in that the cell wall of the storage tank
It is upper to be coated with thermal insulation layer.
9. as claim 1-4 any one of them has the vulcanizing press in Hybrid Heating source, which is characterized in that the resistance
Heating layer and the electromagnetic heating layer are detachably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711349691.6A CN108247921A (en) | 2017-12-15 | 2017-12-15 | Vulcanizing press with Hybrid Heating source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711349691.6A CN108247921A (en) | 2017-12-15 | 2017-12-15 | Vulcanizing press with Hybrid Heating source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108247921A true CN108247921A (en) | 2018-07-06 |
Family
ID=62722699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711349691.6A Pending CN108247921A (en) | 2017-12-15 | 2017-12-15 | Vulcanizing press with Hybrid Heating source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108247921A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202841574U (en) * | 2012-08-16 | 2013-03-27 | 东莞市天冠节能科技有限公司 | Electromagnetic heating apparatus |
| CN103213224A (en) * | 2013-04-26 | 2013-07-24 | 天津市富利达橡胶制品有限公司 | Flat vulcanizing machine |
| CN205213063U (en) * | 2015-11-18 | 2016-05-04 | 浙江朗科智能电气有限公司 | Compound electromagnetic heating device reaches electromagnetism stove including device |
| CN207901496U (en) * | 2017-12-15 | 2018-09-25 | 益阳橡胶塑料机械集团有限公司 | Vulcanizing press with Hybrid Heating source |
-
2017
- 2017-12-15 CN CN201711349691.6A patent/CN108247921A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202841574U (en) * | 2012-08-16 | 2013-03-27 | 东莞市天冠节能科技有限公司 | Electromagnetic heating apparatus |
| CN103213224A (en) * | 2013-04-26 | 2013-07-24 | 天津市富利达橡胶制品有限公司 | Flat vulcanizing machine |
| CN205213063U (en) * | 2015-11-18 | 2016-05-04 | 浙江朗科智能电气有限公司 | Compound electromagnetic heating device reaches electromagnetism stove including device |
| CN207901496U (en) * | 2017-12-15 | 2018-09-25 | 益阳橡胶塑料机械集团有限公司 | Vulcanizing press with Hybrid Heating source |
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