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Drying device of electromagnetic blade

A paddle drying and electromagnetic technology, which is applied in smelting, nonferrous metals and chemical industry, can solve the problems of high consumption and low output of heating auxiliary equipment, long drying time of materials, and low heat conduction efficiency, so as to improve the drying speed and quality level of materials and reduce the heating auxiliary The effect of high precision of time and temperature control

Active Publication Date: 2014-02-12
西安航大炉业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Regardless of the above drying methods, they are all heated by burning coal in a fixed temperature zone that directly or indirectly transfers heat. There are problems such as low drying quality of materials, low heat energy utilization rate, long drying time of materials, high energy consumption, low heat transfer efficiency, and heating assistance. Most of the equipment is a phenomenon of high consumption and low production

Method used

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  • Drying device of electromagnetic blade
  • Drying device of electromagnetic blade
  • Drying device of electromagnetic blade

Examples

Experimental program
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Effect test

Embodiment 1

[0025] The electromagnetic paddle drying equipment at least includes a stirring propulsion mechanism, a driving mechanism, an import and export mechanism, and an electric control system, and is characterized in that: the electromagnetic induction coil is wound in the paddle hollow shaft 24 of the agitation propulsion mechanism, and the paddle hollow shaft 24 The temperature zones of different temperatures can be formed through the electromagnetic induction coil inside.

Embodiment 2

[0027] like figure 1 As shown in the structural diagram of the electromagnetic paddle drying equipment, it is mainly composed of a stirring propulsion mechanism, a driving mechanism and an electric control system. There is a feed port 22 on the upper side of the stirring propulsion mechanism, and a moisture exhaust outlet on the other side of the upper part of the stirring propulsion mechanism. One side of the stirring propulsion mechanism is also connected with the driving mechanism transmission, and it is characterized in that: there is an electromagnetic heating transmission stirring device in the stirring feed bin 21 of the stirring propulsion mechanism, and the electromagnetic heating transmission stirring device includes an electromagnetic paddle hollow shaft 24, and the electromagnetic paddle hollow Inside the shaft 24 is an electromagnetic induction coil made of wound spiral hollow copper tubes, and the electromagnetic induction coil inside the electromagnetic paddle ho...

Embodiment 3

[0030] like figure 2 As shown, the electromagnetic induction coil in the above-mentioned embodiment is a hollow copper tube located at the front end 44 of the water inlet copper pipe, which runs through the hollow shaft 24 of the electromagnetic paddle and extends to the rear end 45 of the water inlet copper pipe, and then spirally winds through it in the opposite direction. A section of hollow copper tube forms a helical electromagnetic induction coil, wherein the number of turns of the helical electromagnetic induction coil on the left side of the hollow shaft 24 of the electromagnetic paddle constitutes a high-temperature electromagnetic induction coil 26, and the helical electromagnetic induction coil located on the right side of the hollow shaft 24 of the electromagnetic paddle The low-temperature electromagnetic induction coil 30 is formed by a small number of turns of the electromagnetic induction wire, and the electromagnetic induction coil located in the middle sectio...

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Abstract

The invention relates to a drying device of an electromagnetic blade. The drying device at least comprises a stirring and propelling mechanism, a driving mechanism, an inlet and outlet mechanism and an electronic control system. The drying device is characterized in that an electromagnetic induction coil is wound in a blade hollow shaft of the stirring and propelling mechanism, and temperature zones in different temperatures can be formed in the blade hollow shaft through the electromagnetic induction coil. According to the drying device of the electromagnetic blade, disclosed by the invention, the drying quality of materials can be effectively increased, and the drying device relates to the drying device of a multi-temperature-zone electromagnetic blade, which can directly convert electric energy into thermal energy and enables the thermal energy to be maximized.

Description

technical field [0001] The invention relates to the fields of smelting and nonferrous metals and chemical industry, in particular to an electromagnetic paddle drying equipment. Background technique [0002] In recent years, with the modernization of my country's industry, the requirements for drying equipment have become higher and higher. Higher requirements are put forward for environmental protection, energy saving and high efficiency. At present, the drying methods in the domestic market mainly include: a flash drying, b boiling drying, c hot air furnace, d box drying, e double cone rotary vacuum drying, etc. High energy consumption, complicated operation, and high labor intensity. The drying methods of a, b, and c use coal directly as fuel to heat and dry materials, and the working environment is dusty, which wastes increasingly scarce resources and seriously affects operators. of good health. The drying methods of d and e are to form steam through boiler roasting an...

Claims

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Application Information

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IPC IPC(8): F26B17/20F26B23/08F26B25/04F26B25/00
Inventor 朱树伟
Owner 西安航大炉业科技有限公司