Improved air-cooling water eliminator device

Abstract

The invention provides an improved air cooling dehydrator device, which can reduce the pressure of the whole system, lower the energy consumption, improve the cooling efficiency, improve the dehydration effect, clean a heat exchange tubes without stopping a vehicle and improve the quality of air generated and economic benefits. The device comprises a box body, and is characterized in that: a front end and a back end of the box body are provided with an air inlet and air outlet respectively, along the flowing direction of compressed air, the inner part of the box body is orderly provided with a cooling part and a dehydration part, the cooling part comprises fin heat exchange tubes, the fin heat exchange tubes comprise steel pipes, and the outer parts of the steel pipes are aluminum fins formed by the extrusion of aluminum pipes; the inner parts of the steel pipes are arranged in segments, each segment of steel pipe is provided with a water inlet, a water outlet and a sewage draining exit respectively, the water inlets are communicated with a water outlet of an upper pipe box on the upper part of the box body, the water outlets are communicated with the water outlet of the upper pipe box on the upper part of the box body, and the sewage draining exits are communicated with a lower pipe box on the lower part of the box body; and, the dehydration part is a multi-level water separator.

Description

(1) Technical field [0001] The invention relates to the field of air-cooled water removal in the fermentation industry, in particular to an improved air-cooled water remover device. (2) Background technology [0002] In the existing aerobic fermentation process, it is completed by the conventional process of two-stage tube and tube cooler cooling, two-stage cyclone separator for water separation, and then entering the heater for heating. When it is completed, the resulting system wind resistance is large, the load of the air compressor motor is large, and the energy consumption is large; due to the large wind resistance, the air supply efficiency is low at the same time, so if the capacity of the air compressor is not increased, the oxygen increasing capacity will appear. Poor phenomenon, thereby reducing the conversion rate and conversion speed; the two-stage cyclone separator in the conventional process can only separate the large water droplets, while the small water drop...

AI Technical Summary

Problems solved by technology

[0002] In the existing aerobic fermentation process, it is completed by the conventional process of two-stage tube and tube cooler cooling, two-stage cyclone separator for water separation, and then entering the heater for heating. When it is completed, the resulting system wind resistance is large, the load of the air compressor motor is large, and the energy consumption is large; due to the large wind resistance, the air supply efficiency is low at the same time, so if the capacity of the air compressor is not increased, the oxygen increasing capacity will appear. Poor phenomenon, thereby reducing the conversion rate and conversion speed; the two-stage cyclone separator in the conventional process can only separate the large water droplets, while the small water droplets escape along the high-speed rising air flow, and the water removal effect is poor. In summer, the entire system Bacterial contamination accidents are prone to occur. Therefore, in the process, the temperature of the hot air can only be increased when the air in the next stage is heated, so as to achieve the purpose of reducing the relative humidity. However, if the air temperature is too high, the conversion rate will be reduced, etc. Negative impact: The conventional process cooler runs for a long time, and the inner wall of the heat exchange tube needs to be cleaned, and the production line must be shut down to clean the scale

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