Vulcanizing machine steam supply secondary water removal device

Abstract

The utility model relates to a steam supply secondary dewatering device of a vulcanizing machine, and belongs to the field of tire vulcanizing equipment. A steam inlet pipeline is arranged and connected with a spraying tank, a liquid level meter communicated with an inner cavity of the spraying tank is installed outside the spraying tank, a liquid discharging pipe is installed at the bottom of the spraying tank, a stop valve, a steam trap and an electromagnetic valve are sequentially installed on the liquid discharging pipe in series, and a gas conveying pipeline communicated with the inner cavity of the spraying tank is installed on the upper portion of the spraying tank. The gas conveying pipeline is connected with a steam-water separator, a steam exhaust valve is installed at a steam outlet of the steam-water separator, and a drain valve is installed at the bottom of the steam-water separator. According to the utility model, the content of liquid water in a steam medium is reduced, the steam heat exchange efficiency of the vulcanizing machine is improved, and the energy consumption of equipment is reduced.

Description

Technical Field

[0001] This utility model relates to the field of tire vulcanization, specifically a steam supply and secondary dehydration device for a vulcanizing machine. Background Technology

[0002] As is well known, the supply of internal and external temperature steam is crucial for the operation of the vulcanizing machine in tire production. During the supply process, heat loss occurs through pipelines, causing the steam medium to cool. Water vapor in the steam condenses into liquid water once it reaches saturation. Additionally, the steam medium itself may contain water, resulting in an unavoidable presence of liquid water in the steam medium during supply. This liquid water reduces the steam's transport distance and heat exchange efficiency within the pipeline system, leading to significant waste in heat transfer efficiency and utilization of the production medium, and greatly increasing equipment energy consumption. Summary of the Invention

[0003] In order to overcome the shortcomings of the existing technology, this utility model provides a secondary dehydration device for steam supply in a vulcanizing machine, which improves the problem of a large amount of liquid water in the traditional steam supply process and reduces production costs.

[0004] The technical solution adopted by this utility model to solve its technical problem is: a secondary dehydration device for steam supply of a vulcanizing machine, which is provided with a steam inlet pipeline. The steam inlet pipeline is connected to a spray tank. A level gauge connected to the inner cavity of the spray tank is installed on the outside of the spray tank. A drain pipe is installed at the bottom of the spray tank. A shut-off valve, a steam trap and an electromagnetic valve are installed in series on the drain pipe. A gas supply pipeline connected to the inner cavity of the spray tank is installed at the top of the spray tank. The gas supply pipeline is connected to a steam-water separator. A steam exhaust valve is installed at the steam outlet of the steam-water separator. A drain valve is installed at the bottom of the steam-water separator.

[0005] The beneficial effects of this invention are that it reduces the liquid water content in the steam medium, improves the steam heat exchange efficiency of the vulcanizing machine, and reduces equipment energy consumption. Attached Figure Description

[0006] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0007] Figure 1 This is a schematic diagram of the structure of the present invention.

[0008] In the diagram: 1. Steam inlet pipe, 2. Spray tank, 3. Level gauge, 4. Gas delivery pipe, 5. Shut-off valve, 6. Steam trap, 7. Solenoid valve, 8. Steam-water separator, 9. Drain valve, 10. Exhaust valve. Detailed Implementation

[0009] In the figure, the present invention is provided with a steam inlet pipe 1, which is connected to a spray tank 2. A level gauge 3 connected to the inner cavity of the spray tank 2 is installed on the outside of the spray tank 2. A drain pipe is installed at the bottom of the spray tank 2. A shut-off valve 5, a steam trap 6 and an electromagnetic valve 7 are installed in series on the drain pipe. A gas supply pipe 4 connected to the inner cavity of the spray tank 2 is installed at the top of the spray tank 2. The gas supply pipe 4 is connected to a steam-water separator 8. A steam exhaust valve 10 is installed at the steam outlet of the steam-water separator 8. A drain valve 9 is installed at the bottom of the steam-water separator 8.

[0010] Steam enters the spray tank 2 through the steam inlet pipe 1 for initial steam-water separation. Based on the liquid level displayed by the level gauge 3, the opening and closing status of the electromagnetic valve 7 is controlled to ensure that the liquid water in the spray tank 2 is kept at a low level. Steam from the spray tank 2 enters the steam-water separator 8 through the gas delivery pipe 4 for secondary dehydration treatment. The liquid water is discharged from the pipeline system through the drain valve 9. After dehydration, the steam enters the vulcanizing machine production system through the exhaust valve 10.

Claims

1. A secondary dehydration device for steam supply in a vulcanizing machine, characterized in that, The steam inlet pipe is connected to the spray tank. A level gauge connected to the inner cavity of the spray tank is installed on the outside of the spray tank. A drain pipe is installed at the bottom of the spray tank. A shut-off valve, a steam trap, and a solenoid valve are installed in series on the drain pipe. A gas supply pipe connected to the inner cavity of the spray tank is installed at the top of the spray tank. The gas supply pipe is connected to the steam-water separator. A steam exhaust valve is installed at the steam outlet of the steam-water separator. A drain valve is installed at the bottom of the steam-water separator.

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