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High-speed centrifugal spray dryer

A spray dryer and high-speed centrifugation technology, applied in spray evaporation, evaporator accessories, etc., can solve the problems of poor noise reduction performance of material residues and inconvenient cleaning, so as to solve noise pollution, improve buffering, and reduce noise transmission. Effect

Inactive Publication Date: 2018-10-12
SUQIAN ZHONGNONGKE BIOTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a high-speed centrifugal spray dryer, which solves the problems that the existing high-speed centrifugal spray dryer is not convenient for cleaning material residues and has poor noise reduction performance

Method used

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Embodiment Construction

[0023] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments.

[0024] In the description of the present invention, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside" ", "outside", "clockwise", "counterclockwise", "axial", "circumferential" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing this The invention and simplified description do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operate in a particular orien...

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Abstract

The invention discloses a high-speed centrifugal spray dryer and relates to the technical field of dryers. The high-speed centrifugal spray dryer comprises a drying tower, a funnel and unit section guide rails. The bottom of the drying tower is fixedly connected to the top of the funnel, a negative pressure fan is fixedly mounted at the bottom of the funnel, a driving motor is fixedly mounted in the middle of the top of the drying tower, and centrifugal atomizers are fixedly mounted on both sides of the inner top wall of the drying tower; a high temperature thermal-insulation board, a sound reduction area and a sound refraction board are fixedly mounted in the side wall of the drying tower from inside to outside in sequence. According to the high-speed centrifugal spray dryer, a cleaning device can move up and down conveniently, convenience is provided for cleaning residues of materials adhering to the inner wall of the drying tower, the cleaning safety and stability are improved, theuse range is enlarged, circumferential rotation of the cleaning device can be indirectly achieved, the cleaning uniformity and thoroughness are enhanced, the cleaning efficiency is improved, and the problem of shutdown of the dryer for cleaning during operation is avoided.

Description

technical field [0001] The invention relates to the technical field of dryers, in particular to a high-speed centrifugal spray dryer. Background technique [0002] Dryer refers to a mechanical device that uses thermal energy to reduce the moisture content of materials. It is used to dry objects. The dryer vaporizes and escapes the moisture in the material (generally refers to moisture or other volatile liquid components) by heating. To obtain solid materials with a specified moisture content, the purpose of drying is for the needs of material use or further processing. According to the operating pressure, the dryer is divided into two types: atmospheric pressure dryer and vacuum dryer. According to the operating pressure, it can be divided into atmospheric pressure and reduced pressure. Pressure (decompression dryer is also called vacuum dryer), spray dryer is a kind of drying processing equipment that processes liquid materials such as biology, medicine, and food into powde...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D1/18B01D1/30
CPCB01D1/18B01D1/30
Inventor 明松
Owner SUQIAN ZHONGNONGKE BIOTECH CO LTD
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