Heat exchange device for adjusting temperature of loose solid particles

A loose solid, heat exchange device technology, applied in the direction of heat exchanger type, heat exchanger shell, direct contact heat exchanger, etc., to achieve the effect of remarkable effect, obvious effect and simple structure

Inactive Publication Date: 2012-08-22
常州市姚氏铸造材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is basically no obstruction in the tempering chamber

Method used

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  • Heat exchange device for adjusting temperature of loose solid particles
  • Heat exchange device for adjusting temperature of loose solid particles
  • Heat exchange device for adjusting temperature of loose solid particles

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] (Example 1, a heat exchange device for regulating the temperature of loose solid particles)

[0036] See figure 1 , The device for regulating the temperature of loose solid particles in this embodiment includes a temperature regulating bin 1 , a feed inlet 2 , a discharge port 3 , a valve 4 , an air inlet device 5 and an air outlet 6 .

[0037] See figure 1 , There is basically no obstruction in the temperature adjustment chamber 1, and the temperature adjustment chamber 1 is divided into a preheat exchange section 11, a heat exchange section 12 and a rapid heat exchange section 13 from top to bottom. The preheat exchange section 11 is a circular frustum shell with an opening downward, and there is no barrier in the inner cavity of the circular cone shell; the heat exchange section 12 is a cylindrical shell, and there is no barrier in the inner cavity of the cylindrical shell; the heat exchange The upper opening of the cylindrical shell of section 12 corresponds to th...

Embodiment 2

[0040] (Example 2, a heat exchange device for regulating the temperature of loose solid particles)

[0041] See Figure 6 , the rest of this embodiment is the same as that of Embodiment 1, the difference is that there are four sleeves 51 . There are two upper casing pipes 51a and two lower casing pipes 51b. The two upper sleeves 51a are arranged horizontally along the front and rear directions, and the two upper sleeves 51a are arranged left and right apart from each other. The two lower sleeves 51b are arranged horizontally along the left and right directions, and the two lower sleeves 51b are arranged front and rear apart from each other.

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PUM

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Abstract

The invention discloses a heat exchange device for adjusting the temperature of loose solid particles. The device is characterized by comprising a temperature adjusting bin, a feed port, a discharge port, a valve, an air inlet device and an air outlet. Almost no obstacle exists in the temperature adjusting bin. The feed port is fixedly connected to the left side of the temperature adjusting bin in a closed manner from the upper left and communicated with the inside of the temperature adjusting bin. The air outlet is fixedly connected to the right side of the temperature adjusting bin in a closed manner from the upper right and communicated with the inside of the temperature adjusting bin. The discharge port is fixedly connected to the lower middle of the temperature adjusting bin in a closed manner from the lower part and communicated with the inside of the temperature adjusting bin. The valve is arranged on the discharge port and can discharge the material in the temperature adjusting bin by being opened. The air inlet device passes through the lower part of the temperature adjusting bin and is fixed on the lower periphery of the temperature adjusting bin; and an air outlet part of the air inlet device is located in the inner cavity of the temperature adjusting bin.

Description

technical field [0001] The invention relates to a heat exchange device for regulating the temperature of loose solid particles. Background technique [0002] The temperature adjustment may be heating or cooling the loose solid particles. The loose solid particles in the present invention refer to free-flowing solid particles, such as plastic particles, grain particles such as wheat, and old sand particles in the foundry industry. [0003] Chinese patent document CN100378426C (patent application number is 200510056982.7) discloses a "device for regulating the temperature of loose materials", which records: "The heat exchange section 2 has a shell 5, and in the shell The inner cavity 6 is provided with mutually parallel heat exchanger tubes 7 separated by a certain distance respectively. That is, the inner cavity 6 is a heat exchange cavity. A delivery connecting pipe 8 for heat carrier fluid is connected with the discharge section 3 Adjacently opens into the inner cavity o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F28C3/14F28F7/00F28F9/00
Inventor 姚立猛陈姚
Owner 常州市姚氏铸造材料有限公司
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