CN202540569U - Vacuum cover and vacuum vulcanizing machine - Google Patents
Vacuum cover and vacuum vulcanizing machine Download PDFInfo
- Publication number
- CN202540569U CN202540569U CN2012201354669U CN201220135466U CN202540569U CN 202540569 U CN202540569 U CN 202540569U CN 2012201354669 U CN2012201354669 U CN 2012201354669U CN 201220135466 U CN201220135466 U CN 201220135466U CN 202540569 U CN202540569 U CN 202540569U
- Authority
- CN
- China
- Prior art keywords
- vacuum
- cover body
- tight
- housing
- heat
- 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 - Lifetime
Links
- 238000009413 insulation Methods 0.000 claims abstract description 19
- 238000004073 vulcanization Methods 0.000 claims description 15
- 230000000694 effects Effects 0.000 abstract description 6
- 230000005855 radiation Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 238000005486 sulfidation Methods 0.000 description 1
Landscapes
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
The utility model discloses a vacuum cover, comprising a cover body, wherein insulation boards are attached on the inner walls of the cover body. The heat radiation can be effectively cut off through the insulation boards, so that the heat is prevented from being lost, and the insulation effect can be better.
Description
Technical field
The utility model relates to a kind of vacuum (-tight) housing, relates in particular to a kind of vacuum vulcanization machine and uses vacuum (-tight) housing.
Background technology
The vacuum vulcanization machine is used for rubber is carried out vacuum vulcanization before final molding, to improve the intensity of rubber.It is included in the sulfidation operating mechanism of rubber being heated and pressurizeing and the vacuum vulcanization machine that this operating mechanism contains is used vacuum (-tight) housing.This vacuum vulcanization machine has a semi-enclosed metal cover body that can be withstand voltage with vacuum (-tight) housing; The workbench of this metal cover body and vacuum vulcanization machine is movable to fasten, and operating mechanism is enclosed in the cover body, at this moment; Air in the cover body is extracted out, and operating mechanism can start working.In the course of the work, owing to be vacuum state in the cover body, the heat that operating mechanism produces seldom arrives the inwall of cover body through the convection action of air, thereby has practiced thrift the energy of part.But because cover body is the structure of individual layer, the heat that operating mechanism produces still can arrive the cover body inwall through the heat radiation effect, and is dispersed into the outside air from cover body, causes unnecessary thermal loss.
The utility model content
For solving the deficiency that exists in the prior art, the utility model provides a kind of vacuum vulcanization machine to use vacuum (-tight) housing, can effectively reduce thermal loss, energy savings.
For realizing above-mentioned purpose, the vacuum (-tight) housing of the utility model comprises cover body, on the inwall of cover body, is pasted with thermal insulation board.
As the qualification to aforesaid way, said cover body is a rectangle semi-enclosed, that have hollow cavity, and said thermal insulation board is arranged on four inwalls of cover body.
Simultaneously, the utility model also provides a kind of vacuum vulcanization machine, and it has vacuum (-tight) housing, and described vacuum (-tight) housing has aforesaid structure.
Adopt as above technical scheme, can effectively intercept heat radiation, prevent that it from arriving cover body, can play better effect of heat insulation, practiced thrift the energy through thermal insulation board.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further to specify:
Fig. 1 is the structural representation of the utility model embodiment.
Among the figure: 1-vacuum vulcanization machine is used vacuum (-tight) housing, 2-cover body, 3-thermal insulation board.
The specific embodiment
As shown in Figure 1; The vacuum vulcanization machine of present embodiment comprises cover body 2 with vacuum (-tight) housing 1; Semi-enclosed, the rectangle that has hollow cavity that are shaped as lower ending opening of cover body 2; On the inwall of cover body 2, be pasted with thermal insulation board 3, this thermal insulation board 3 is distributed on four inwalls of cover body 2 for to be put together each other by the heat insulation fermented material EPA of space flight haloflex macromolecule plate.After heat that operating mechanism sends is radiated on the thermal insulation board 3; This thermal insulation board 3 effectively trap heat to the transmission of cover body 2; Thereby heat is limited in the inside of cover body 2, has played the effect that prevents thermal loss, also have the effect that cuts down the consumption of energy simultaneously.
In order to verify the effect of this vacuum (-tight) housing 1, carried out following contrast test, select two equal styles to dispose identical vacuum vulcanization machine, wherein selecting the vacuum (-tight) housing of the utility model for use for one; Another adopts the conventional vacuum cover, concrete running such as following table, and following thermal insulation board tray is installed thermal insulation board down, and heat dish down is installed on the following thermal insulation board; Following heat dish is gone up sliding panel is installed, and product mold is installed, on the sliding panel behind the mould matched moulds; The subsidiary heat down of sliding panel dish assembly moves to the vacuum (-tight) housing below, and mould moved up combines with last heat dish, and vacuum (-tight) housing descends; Cover to sliding panel, vacuumize baking, go up the test of temperature of heat plate and power consumption again.
Two vacuum vulcanization machine test conditions:
Upper and lower heat dish electrothermal tube general power is 8.4KW, and Oil pump electrical machinery power is 3.7KW, and vaccum pump motor power is 2.2KW, and the complete machine general power is 14.2KW
Test result is following
Can reach a conclusion as follows by last table:
Temperature: the upward dish temperature maximum and the minimum of a value gap of band the utility model vacuum (-tight) housing are 2 degree, and common unit maximum and minimum of a value differ 8 degree, evidence, and the temperature of the utility model vacuum (-tight) housing is evenly constant under the equal conditions.
Power consumption: having 100 hours total electricity consumptions of the utility model vacuum (-tight) housing is 364.4 kilowatts, and 100 hours total electricity consumptions of common unit are 395.2 kilowatts, experiment showed, under the equal conditions, and this vacuum (-tight) housing is practiced thrift 30.8 degree than common unit.
In sum, the holding temperature of attemperator is constant evenly, has better effect of heat insulation, and has practiced thrift the energy.
In addition, the utility model has also proposed a kind of vacuum vulcanization machine, and it has the structure of above-mentioned vacuum (-tight) housing.
Claims (3)
1. a vacuum (-tight) housing comprises cover body, it is characterized in that: on the inwall of cover body, be pasted with thermal insulation board.
2. vacuum (-tight) housing according to claim 1 is characterized in that: said cover body is a rectangle semi-enclosed, that have hollow cavity, and said thermal insulation board is arranged on four inwalls of cover body.
3. a vacuum vulcanization machine has vacuum (-tight) housing, it is characterized in that: described vacuum (-tight) housing has structure according to claim 1 or claim 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201354669U CN202540569U (en) | 2012-03-31 | 2012-03-31 | Vacuum cover and vacuum vulcanizing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201354669U CN202540569U (en) | 2012-03-31 | 2012-03-31 | Vacuum cover and vacuum vulcanizing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202540569U true CN202540569U (en) | 2012-11-21 |
Family
ID=47161252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201354669U Expired - Lifetime CN202540569U (en) | 2012-03-31 | 2012-03-31 | Vacuum cover and vacuum vulcanizing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202540569U (en) |
-
2012
- 2012-03-31 CN CN2012201354669U patent/CN202540569U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Cangwen Inventor after: Li Cangxu Inventor before: Fa Hao Inventor before: Xing Shuaibing |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180327 Address after: 055150 Xingtai city of Hebei province Renxian County Xing road section on the north side of river Patentee after: Hebei China Polytron Technologies Inc Address before: Renxian County 055150 Hebei city of Xingtai Province, North River Village town Patentee before: Xingtai Jianjiu Oil Pressure Machinery Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 055150 Xingtai city of Hebei province Renxian County Xing road section on the north side of river Patentee after: Hebei huami New Material Technology Co., Ltd Address before: 055150 Xingtai city of Hebei province Renxian County Xing road section on the north side of river Patentee before: Hebei China Polytron Technologies Inc. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 055150 north side of Hetou section of Xingde Road, Renze District, Xingtai City, Hebei Province Patentee after: Hebei huami New Material Technology Co., Ltd Address before: 055150 north side of Hetou section, Xingde Road, Renxian County, Xingtai City, Hebei Province Patentee before: Hebei huami New Material Technology Co., Ltd |
|
| CP02 | Change in the address of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121121 |
|
| CX01 | Expiry of patent term |