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Powder boiling dryer

A boiling dryer and powder technology, applied in non-progressive dryers, dryers, drying solid materials, etc., can solve the problems of heat waste, environmental pollution, low drying efficiency, etc., to avoid environmental pollution problems and improve drying. Efficiency, the effect of improving utilization efficiency

Inactive Publication Date: 2022-06-17
广东逢春制药有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above-mentioned technical problems, the present invention provides a powder fluidized dryer to solve the problems of environmental pollution, low drying efficiency and heat waste in the existing powder fluidized dryer. The powder fluidized dryer can reduce dust leakage, effectively Disperse materials, improve drying efficiency and realize heat recycling

Method used

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Embodiment Construction

[0017] The invention discloses a powder boiling dryer, which can reduce dust leakage, effectively disperse materials, improve drying efficiency and realize heat recycling.

[0018] The technical solutions in the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention. Obviously, the descriptions are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

[0019] see figure 1 and figure 2 As shown, the present invention discloses a powder boiling dryer, including a boiling tank 21, a circulation pipe 19, a dehumidifier 20, a fan 18, a heating device 17, a top plate 4, a bottom plate 22, an air distribution plate 14 and an annular air duct 16, The boiling tank 21 is a ...

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Abstract

The invention discloses a powder boiling dryer which comprises a boiling tank, a circulating pipe, a dehumidifier, a fan, a heating device, a top plate, a bottom plate, an air distribution disc and an annular air pipe. An inner cavity of the boiling tank is divided by the top plate and the bottom plate into an air outlet cavity, a boiling cavity and an air inlet cavity which are distributed from top to bottom, one end of the circulating pipe is connected with the air outlet cavity, and the other end of the circulating pipe is connected to the air distribution disc and the annular air pipe; and the dehumidifier, the fan and the heating device are arranged on the circulating pipe. The technical scheme is used for solving the problems of environmental pollution, low drying efficiency and heat waste of an existing powder boiling dryer.

Description

technical field [0001] The invention belongs to the technical field of pharmacy, and in particular relates to a powder boiling dryer. Background technique [0002] Boiling dryers are widely used in chemical, pharmaceutical, food processing and other fields to dry materials. It heats the air through the heat exchanger to form hot air, and the clean hot air enters the boiling drying machine body, and the wet material in the drying machine body is formed into a boiling state by the hot air. Drying can be completed in a short time. In the prior art, the incoming air flow is relatively disordered, and when the moisture content of the material is high, it is difficult to form a boiling state, and the drying efficiency of the material is low; The moisture cannot be reused, and it is usually discharged directly. The heat contained in this part of the humid hot air is completely wasted, which is not conducive to energy saving, and the discharged hot air inevitably contains a small ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F26B3/08F26B3/092F26B11/14F26B21/00F26B21/04F26B21/08F26B25/00F26B25/04
CPCF26B3/082F26B3/0926F26B11/14F26B21/001F26B21/04F26B21/086F26B25/04F26B25/007
Inventor 叶希林
Owner 广东逢春制药有限公司
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