CN211616283U - Vulcanizing boiler automatic control system - Google Patents
Vulcanizing boiler automatic control system Download PDFInfo
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- CN211616283U CN211616283U CN201922273893.8U CN201922273893U CN211616283U CN 211616283 U CN211616283 U CN 211616283U CN 201922273893 U CN201922273893 U CN 201922273893U CN 211616283 U CN211616283 U CN 211616283U
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Abstract
The utility model provides an automatic control system of a vulcanizing tank, which comprises a vulcanizing tank, a controller, a water supply tank, a boiler, an automatic stop valve, steam-water separators A and B, a water level sensor, a temperature sensor and a pressure sensor; the water level sensor, the temperature sensor and the pressure sensor are arranged in the vulcanizing tank and the boiler and are connected with the controller; the boiler, the vulcanizing tank and the water supply tank are sequentially connected through a pipeline, a steam-water separator A and a steam-water separator B which are arranged at the front end and the rear end of the vulcanizing tank and an automatic stop valve connected with a controller are arranged on the pipeline, a heat exchanger is arranged in the water supply tank, the heat exchanger is connected with an air outlet hole of the steam-water separator B, and a water outlet hole of the steam-water separator B is connected with the water supply tank; the water supply tank is connected with the boiler through a pipeline, and a water supply pump connected with the controller is arranged on the pipeline. The automatic control system of the vulcanizing tank can solve the problems of stability of control of temperature and pressure in the vulcanizing tank and energy utilization of condensate water discharge in the vulcanizing process of the steel wire reinforced rubber hose.
Description
Technical Field
The utility model relates to a rubber component makes and equips the field, concretely relates to vulcanizing boiler automatic control system.
Background
In the vulcanization process of the steel wire reinforced rubber hose, more condensed water is generated in the startup temperature rise process and needs to be discharged in time, and the temperature in the tank is low and the pressure is high, so that the safety valve frequently jumps; in the constant temperature stage, after the drainage valve is opened, the pressure in the tank is rapidly reduced, if steam cannot be supplemented in time, the temperature fluctuation in the tank is large, the vulcanization effect is influenced, and due to intermittent air inlet, the condensed water generated by the air inlet pipeline forms water flow to be sprayed, so that the product wet water influences the product quality; the condensed water pollutes the environment and wastes the heat carried by the condensed water when being discharged.
Disclosure of Invention
The utility model discloses a solve in the steel wire reinforcing rubber hose vulcanization technology tank temperature and pressure control stability and comdenstion water exhaust energy utilization problem, provide a vulcanizing boiler automatic control system.
The utility model relates to an automatic control system of a vulcanizing tank, which comprises a vulcanizing tank, a controller, a water supply tank, a boiler, an automatic stop valve, steam-water separators A and B, a water level sensor, a temperature sensor and a pressure sensor; the water level sensor, the temperature sensor and the pressure sensor are arranged in the vulcanizing tank and the boiler and are connected with the controller; the boiler, the vulcanizing tank and the water supply tank are sequentially connected through pipelines, a steam-water separator A at the front end of the vulcanizing tank, a steam-water separator B at the rear end of the vulcanizing tank and an automatic stop valve connected with a controller are arranged on the pipelines connecting the boiler, the vulcanizing tank and the water supply tank, a heat exchanger is arranged in the water supply tank, the heat exchanger is connected with an air outlet hole of the steam-water separator B through a pipeline, and a water outlet hole of the steam-water separator B is connected with the water supply tank through a pipeline; the water supply tank is connected with the boiler through a pipeline, and a water supply pump connected with the controller is arranged on the pipeline.
And a pressure reducing valve is arranged on a pipeline at the rear end of the air outlet of the steam-water separator B so as to improve the heat exchange rate of the heat exchanger and water in the water supply tank.
And a filter is arranged on a pipeline at the rear end of the water outlet hole of the steam-water separator B so as to ensure the quality of condensed water entering the water supply tank.
The utility model discloses an automatic control system of a vulcanizing tank, which is characterized in that a steam-water separator A is arranged on a pipeline in front of the vulcanizing tank to reduce condensed water in the pipeline from entering the vulcanizing tank, thereby avoiding the condensed water from being sprayed on products; the condensed water discharged from the vulcanizing tank exchanges heat with the water supply tank and directly enters the water supply tank, so that the utilization of heat is realized; in the startup temperature rise and constant temperature stage of the vulcanizing tank, the controller controls the opening of the automatic stop valves in front and at the back of the vulcanizing tank according to the pressure, the temperature and the water level in the vulcanizing tank, so that the vulcanizing tank is smoothly heated and kept at a constant temperature, and the vulcanizing quality of a product is ensured.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:
as shown in fig. 1, the automatic control system of a vulcanizing tank of the present invention comprises a vulcanizing tank 1, a controller 6, a water supply tank 3, a boiler 2, an automatic stop valve 5, steam-water separators a and B, a water level sensor 11, a temperature sensor 4, and a pressure sensor 12; the water level sensor 11, the temperature sensor 4 and the pressure sensor 12 are arranged in the vulcanizing tank 1 and the boiler 2 and are connected with the controller 6; the boiler 2, the vulcanizing tank 1 and the water supply tank 3 are sequentially connected through a pipeline, a steam-water separator A at the front end of the vulcanizing tank 1, a steam-water separator B at the rear end of the vulcanizing tank 1 and an automatic stop valve 5 connected with a controller 6 are arranged on the pipeline connecting the boiler 2, the vulcanizing tank 1 and the water supply tank 3, a heat exchanger 7 is arranged in the water supply tank 3, the heat exchanger 7 is connected with an air outlet of the steam-water separator B through a pipeline, and an water outlet of the steam-water separator B is connected with the water supply tank 3 through a pipeline; the water supply tank 3 is connected to the boiler 2 through a pipe provided with a water supply pump 8 connected to the controller 6.
And a pressure reducing valve 10 is arranged on a pipeline at the rear end of an air outlet of the steam-water separator B.
And a filter 9 is arranged on a pipeline at the rear end of the water outlet hole of the steam-water separator B.
Claims (3)
1. An automatic control system of a vulcanizing tank comprises the vulcanizing tank, a controller, a water supply tank, a boiler, an automatic stop valve, steam-water separators A and B, a water level sensor, a temperature sensor and a pressure sensor; the device is characterized in that the water level sensor, the temperature sensor and the pressure sensor are arranged in the vulcanizing tank and the boiler and are connected with the controller; the boiler, the vulcanizing tank and the water supply tank are sequentially connected through pipelines, a steam-water separator A at the front end of the vulcanizing tank, a steam-water separator B at the rear end of the vulcanizing tank and an automatic stop valve connected with a controller are arranged on the pipelines connecting the boiler, the vulcanizing tank and the water supply tank, a heat exchanger is arranged in the water supply tank, the heat exchanger is connected with an air outlet hole of the steam-water separator B through a pipeline, and a water outlet hole of the steam-water separator B is connected with the water supply tank through a pipeline; the water supply tank is connected with the boiler through a pipeline, and a water supply pump connected with the controller is arranged on the pipeline.
2. The automatic control system of the vulcanizing tank as claimed in claim 1, wherein a pressure reducing valve is arranged on a pipeline at the rear end of an air outlet of the steam-water separator B.
3. The automatic control system of the vulcanizing tank as claimed in claim 1, wherein a filter is arranged on a pipeline at the rear end of a water outlet hole of the steam-water separator B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922273893.8U CN211616283U (en) | 2019-12-18 | 2019-12-18 | Vulcanizing boiler automatic control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922273893.8U CN211616283U (en) | 2019-12-18 | 2019-12-18 | Vulcanizing boiler automatic control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211616283U true CN211616283U (en) | 2020-10-02 |
Family
ID=72630030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922273893.8U Active CN211616283U (en) | 2019-12-18 | 2019-12-18 | Vulcanizing boiler automatic control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211616283U (en) |
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2019
- 2019-12-18 CN CN201922273893.8U patent/CN211616283U/en active Active
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