Internal temperature condensate water recovery device of vulcanizing machine

Abstract

The utility model relates to an internal temperature condensate water recovery device of a vulcanizing machine, and belongs to the field of vulcanized rubber equipment. A first liquid level controller is installed in the condensation water tank, the condensation water tank is communicated with a cooling water tank through a first water pump, a second liquid level controller is installed in the cooling water tank, the cooling water tank is communicated with an open type cooling tower through a second water pump, and a water outlet of the open type cooling tower returns to the cooling water tank after heat exchange through a plate type heat exchanger. The use efficiency of the internal temperature condensate water of the vulcanizing machine is improved, the problem that the traditional condensate water recovery cooling efficiency is poor can be solved, the condensate water recovery utilization rate is improved, and the production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the field of vulcanized rubber equipment, and more specifically to a device for recovering condensate water inside the vulcanizer. Background Art

[0002] As is well known, the supply of internal temperature steam is crucial for the production operation of the vulcanizer during the tire production process. Due to the structural characteristics of the vulcanizer during normal operation, condensate water is generated when the vulcanizer is in normal production. The internal temperature condensate water of the vulcanizer is around 100 degrees Celsius, and after being treated by an ordinary cooling tower, the temperature is still around 50 - 60 degrees Celsius. Such a high temperature cannot be directly used as production cooling water (around 30 degrees Celsius). The high-temperature condensate water can only be drained, resulting in a great waste of production media and a significant increase in equipment energy consumption. Summary of the Invention

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a device for recovering condensate water inside the vulcanizer, which effectively manages the problem of condensate water recovery and solves the problem of poor cooling efficiency in condensate water recovery.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a device for recovering condensate water inside the vulcanizer is provided with a condensate water tank. It is characterized in that a No. 1 liquid level controller is installed inside the condensate water tank. The condensate water tank is connected to a cooling water tank through a No. 1 water pump. A No. 2 liquid level controller is installed inside the cooling water tank. The cooling water tank is connected to an open cooling tower through a No. 2 water pump. The water outlet of the open cooling tower returns to the cooling water tank after heat exchange through a plate heat exchanger.

[0005] The beneficial effect of the utility model is that the utilization efficiency of the condensate water inside the vulcanizer is improved, the problem of poor cooling efficiency in traditional condensate water recovery can be improved, the utilization rate of condensate water recovery and cooling is increased, and the production cost is reduced. Brief Description of the Drawings

[0006] The following further illustrates the utility model with reference to the drawings and embodiments.

[0007] Figure 1 Structural schematic diagram of the utility model.

[0008] In the figure: 1. Condensate water tank, 2. No. 1 liquid level controller, 3. No. 1 water pump, 4. Cooling water tank, 5. No. 2 liquid level controller, 6. Plate heat exchanger, 7. No. 2 water pump, 8. Open cooling tower. Detailed Embodiment

[0009] In the figure, the utility model is provided with a condensate water tank 1, in which a No. 1 liquid level controller 2 is installed. The condensate water tank 1 is connected to a cooling water tank 4 through a No. 1 water pump 3. A No. 2 liquid level controller 5 is installed in the cooling water tank 4. The cooling water tank 4 is connected to an open cooling tower 8 through a No. 2 water pump 7. The water outlet of the open cooling tower 8 returns to the cooling water tank 4 after heat exchange through a plate heat exchanger 6.

[0010] The recovery of the internal temperature condensate water during vulcanization is stored through the condensate water tank 1 and controlled by the No. 1 liquid level controller 2. After the condensate water tank 1 is full of water, the No. 1 water pump 3 automatically pumps water to the cooling water tank 4. The condensate water in the cooling water tank 4 is circulated through the open cooling tower 8 by the No. 2 water pump 7 for temperature reduction treatment of the condensate water. After cooling, the condensate water returns to the cooling water tank 4 after secondary heat exchange through the plate heat exchanger 6. The temperature of the condensate water in the cooling water tank 4 is reduced to 45 degrees Celsius after heat exchange. The cooling water tank 4 controls the liquid level of the cooling water tank 4 through the No. 2 liquid level controller 5 and the No. 1 water pump 3. The water outlet of the cooling water tank 4 reaches 30 degrees Celsius after secondary heat exchange through the plate heat exchanger 6 and directly enters the production water system for use.

Claims

1. A vulcanizing machine internal temperature condensed water recovery device, provided with a condensed water tank, characterized in that: A 1# liquid level controller is installed in the condensate water tank, which is connected to the cooling water tank via a 1# water pump. A 2# liquid level controller is installed in the cooling water tank, which is connected to the open cooling tower via a 2# water pump. The water outlet of the open cooling tower returns to the cooling water tank after heat exchange through a plate heat exchanger.

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