Energy-saving high-efficiency drying tank

Abstract

The invention discloses an energy-saving type high-efficiency drying tank. The drying tank comprises a tank body, a feeding hopper and a cover plate are arranged at the top of the back face of the tank body, a discharging pipe fixedly communicates with the middle of the bottom end of the tank body, a first valve is fixedly installed in the middle of the discharging pipe, a heat recovery mechanism is arranged in the middle of the tank body, the heat recovery mechanism is composed of a water tank, a water inlet pipe, a water drainage pipe and two second valves, a rectangular hole is formed in the top of the front face of an inner cavity of the tank body, a dustproof mechanism is arranged at the top of the front face of the tank body, the dustproof mechanism is composed of a connecting frame, a frame and a filter screen, and the frame and the filter screen are both arranged inside the connecting frame. According to the energy-saving high-efficiency drying tank, through the heat recovery mechanism, after materials in the tank body are dried, people can inject water into the water tank through the water inlet pipe to absorb heat of the tank body, the tank body can be rapidly cooled, people can recover the water absorbing the heat, the energy utilization rate is increased, and the energy loss is reduced.

Description

technical field [0001] The invention relates to a drying tank, in particular to an energy-saving and high-efficiency drying tank. Background technique [0002] Drying refers to in the chemical industry, often refers to the process of vaporizing moisture or solvent in materials by heat energy, and taking away the generated vapor by inert gas. For example, when drying a solid, moisture or solvent diffuses from the interior of the solid to the surface and then from Solid surface gasification, drying can be divided into natural drying and artificial drying, and there are vacuum drying, freeze drying, airflow drying, microwave drying, infrared drying and high frequency drying and other methods. [0003] At present, most materials need to use drying tanks when drying, but the existing drying tanks still have the following problems: 1. The drying efficiency is low; Low utilization. Therefore, we improve this and propose an energy-saving and high-efficiency drying tank. Contents...

AI Technical Summary

Problems solved by technology

[0003] At present, most materials need to use drying tanks when drying, but the existing drying tanks still have the following problems: 1. The drying efficiency is low; low utilization

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