CN2357201Y - Hydrophobic unit for tyre vulcanizer - Google Patents
Hydrophobic unit for tyre vulcanizer Download PDFInfo
- Publication number
- CN2357201Y CN2357201Y CN 98243952 CN98243952U CN2357201Y CN 2357201 Y CN2357201 Y CN 2357201Y CN 98243952 CN98243952 CN 98243952 CN 98243952 U CN98243952 U CN 98243952U CN 2357201 Y CN2357201 Y CN 2357201Y
- Authority
- CN
- China
- Prior art keywords
- tyre vulcanizer
- typed
- drain valve
- utility
- parallel
- 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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- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a hydrophobic unit for a tyre vulcanizer. The utility model is characterized in that a Y-typed filter, a hydrophobic valve of inverted hanging barrel type and a sight glass are formed into one group; the Y-typed filter, a thermostatics-typed hydrophobic valve and the sight glass are formed into the other group; the two groups are connected in parallel and are tightly connected with each other by pipe elements; thus, the utility model is formed. In addition, the thermostatics-typed hydrophobic valve is installed at the front of the two Y-typed filters, and the two Y-typed filters are connected in parallel.
Description
The utility model relates to steam trap connection, the especially hydrophobic units of tyre vulcanizer external pressure steam of its water of condensation of rubber equipment of utilizing steam.
Tyre vulcanizer mainly is the tyre sulfuration that is used for cord tire, and sulfuration process is the key link in the tyre production technology, is directly connected to the quality of product of tire.In sulfidation, external pressure steam and interior pressure superheated water provide to the required total amount of heat of sulfuration, and the heating load of tyre vulcanizer external pressure steam accounts for more than 70% of gross heat input, so, external pressure steam to tyre vulcanizer requires to have high-precision temperature control, with high efficiency using energy source, be indispensable essential condition.But, in the prior art, the water of condensation hydrophobic units that external pressure steam adopted of tyre vulcanizer generally is made up of the bypass tube of a thermodynamic trap and a short circuit drain valve, this structure is in producing actual use, all to open the discharging of bypass tube acceleration water of condensation, with the required temperature of assurance equipment, this method is to be cost with waste steam, guarantees that the tire of being produced do not owe sulphur.Therefore, for prior art, very big to the waste of steam of using, this is the waste of the energy just.
The purpose of this utility model is exactly at the existing in prior technology deficiency, and a kind of steam of both can having saved is provided, and can guarantee the tyre vulcanizer hydrophobic units technological scheme of tyre vulcanizer vaporium or the needed temperature control precision of mould hot plate again.
For clearly demonstrating the technical characterstic of this programme,, and, this programme is further elaborated in conjunction with its accompanying drawing now by a specific embodiment.
Description of drawings:
Fig. 1 is the utility model embodiment's a structural representation.
By in the accompanying drawing as can be seen, this tire vulcanizer external pressure steam hydrophobic units, be to be one group by y-type filter 2, inverted bucket trap 3 and peeping lens 4, with y-type filter 7, hot static(al) formula drain valve 6 and peeping lens 5 be another group, two groups of parallel connections are closely linked together by pipe fitting and form.In addition, before the y-type filter 2,7 of two parallel connections, hot static(al) formula air valve 1 is housed also.
Can clearly be seen that in such scheme the hydrophobic units of this programme is to connect the hydrophobic units that two set filters, drain valve and peeping lens are connected in parallel and form by air valve.Adopting hot static(al) formula air valve, is for getting rid of the air and the incondensable gas of vapour system automatically, establish with improving the heat exchange operating mode to accelerate system start-up speed, certainly, can not adopting hot static(al) formula air valve in some cases.Y-type filter then is the filter protector of drain valve; Peeping lens is intuitive monitoring device and the non-return device that constitutes drain valve; so that be responsible for when lifting height is arranged or during built on stilts laying in water of condensation; do not influence the function of drain valve, when shutting down, can also prevent to reflux because of vaporium or mould hot plate produce the water of condensation that vacuum causes.The drain valve of the parallel connection of in this programme, being adopted, be that Subcoold temperature is 0 ℃ a inverted bucket trap, be about 20 ℃ hot static(al) formula drain valve with Subcoold temperature, adopt this two kinds of drain valve parallel connections, both solved tyre vulcanizer fast, the performance characteristic of frequent starting, satisfied the strict demand of tyre vulcanizer high-precision temperature control again, can satisfy tire fluidisation machine to greatest extent the requirement and the more high condition of heating-up temperature of temperature control precision at ± 1 ℃.In addition, it can also be seen that in this programme that this programme does not adopt bypass tube, this can have been avoided the loss of a large amount of steam up hill and dale, because this programme can guarantee the sulfurize temperature of tyre vulcanizer, therefore, do not have bypass tube also can guarantee sulfurize temperature, this can save the energy greatly.This shows that the utility model compared with prior art has substantive distinguishing features and progress, its implementation result also is conspicuous.
Claims (2)
1. the hydrophobic units of a tyre vulcanizer, mainly form by drain valve, it is characterized in that it being that to be one group by y-type filter [2], inverted bucket trap [3] and peeping lens [4] be another group with y-type filter [7], hot static(al) formula drain valve [6] and peeping lens [5], two groups of parallel connections are closely linked together by pipe fitting and form.
2. the hydrophobic units of tyre vulcanizer according to claim 1 is characterized in that at described two y-type filters in parallel [2], [7] precedingly, and hot static(al) formula air valve [1] also is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98243952 CN2357201Y (en) | 1998-12-27 | 1998-12-27 | Hydrophobic unit for tyre vulcanizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98243952 CN2357201Y (en) | 1998-12-27 | 1998-12-27 | Hydrophobic unit for tyre vulcanizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2357201Y true CN2357201Y (en) | 2000-01-05 |
Family
ID=33990227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98243952 Expired - Fee Related CN2357201Y (en) | 1998-12-27 | 1998-12-27 | Hydrophobic unit for tyre vulcanizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2357201Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965732A (en) * | 2016-07-06 | 2016-09-28 | 中策橡胶集团有限公司 | Drainage system for steam pipeline of vulcanization hot plate and application thereof |
-
1998
- 1998-12-27 CN CN 98243952 patent/CN2357201Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965732A (en) * | 2016-07-06 | 2016-09-28 | 中策橡胶集团有限公司 | Drainage system for steam pipeline of vulcanization hot plate and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |