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Stirring device

A processing device and a rotating shaft technology, applied in the direction of local stirring dryers, lighting and heating equipment, dryers, etc., can solve the problems of heat transfer efficiency decline, etc., to suppress the generation of air locks, suppress the reduction of heat transfer efficiency, and improve The effect of processing efficiency

Active Publication Date: 2017-01-04
浙江天菱机械贸易有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0015] The decrease in heat transfer efficiency due to the above-mentioned air lock may occur not only in disk-type processing devices, but also in blade-type agitating processing devices.

Method used

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Examples

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Embodiment Construction

[0039] Below, refer to Figure 1 to Figure 4 , the first embodiment of the present invention will be described.

[0040] figure 1 It is a partial cross-sectional view of an example of a schematic structure of a disk-shaped processing device (stirring processing device) according to the first embodiment viewed from the front, and reference numeral Dd denotes a disk-shaped processing device, and reference numeral 3 denotes a disk.

[0041] Such as figure 1 As shown, the disc-type drying processing device Dd according to the first embodiment includes a cylinder 1, a hollow rotating shaft (rotating shaft) 2, and a disc 3 (heat transfer member, heat transfer disc).

[0042] The cylinder 1 includes a cylindrical body 1A formed in a cylindrical shape, fixed side wall portions (fixed members) 1B and fixed side wall portions (fixed members) 1C formed at both ends of the cylindrical body 1A, and is configured to have a predetermined Cylindrical type of the space of the capacity.

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PUM

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Abstract

The present invention provides an agitation processing device which can improve the heat conduction from the heat transfer member to the object to be processed by smoothly moving the heat medium supplied from the rotating shaft in the heat transfer member such as a disc, thereby improving the processing efficiency. The disk-type drying treatment device includes: a hollow rotating shaft; and a disk arranged radially outward of the hollow rotating shaft and rotating around the axis, and transfers heat from a heat medium supplied from the hollow rotating shaft to Transporting to the object to be processed and stirring the object to be processed, it is characterized in that: an inner pipe is formed in the hollow rotating shaft and has a supply side space; a heat medium supply pipe is introduced into the supply side space and a discharge pipe for discharging the heat medium supplied to the space to a discharge-side space formed between the inner pipe and the hollow rotating shaft.

Description

technical field [0001] The present invention relates to an agitation processing device that rotates a plurality of heat transfer members arranged in a casing and arranged in the axial direction of a rotating shaft and having a heat medium flowing therein, and is heated by the heat of the heat medium. Heat treatment, reaction, cooling treatment and drying are performed on the to-be-processed object put into the casing. Background technique [0002] Conventionally, stirring processing apparatuses have been used in most industrial fields. For example, it is used for the production of general industrial products, fish meal and other feeds and fertilizers, for the production of chemical products such as synthetic resins, or for the treatment of industrial waste sludge and sludge waiting for treatment discharged from factory wastewater and sewage treatment Wait. [0003] As an agitation treatment device, for example, a disc-type drying treatment device is disclosed, which is equ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F26B9/06F26B25/04
Inventor 三浦荣一坂井直树
Owner 浙江天菱机械贸易有限公司
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