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A control device for slag heat exchange equipment

A technology of a control device and a heat exchange device, which is applied to heat exchange equipment, lighting and heating equipment, etc., can solve the problems of low recovery efficiency, limited promotion and application, waste of heat energy, etc., and achieves convenient installation and operation, simple overall structure, The effect of improving the heat exchange effect

Active Publication Date: 2016-01-20
JINING HOWARD ENVIRONMENTAL
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, under the existing technical conditions, the recovery efficiency of this waste heat is low. According to relevant data, the recovery efficiency of waste heat is only about 10%, and is limited by time and region. , then part of the heat energy can only be wasted, so the promotion and application of this aspect is limited

Method used

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  • A control device for slag heat exchange equipment
  • A control device for slag heat exchange equipment

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Embodiment Construction

[0007] Now refer to the attached figure 1 And attached figure 2, the description is as follows in conjunction with the embodiment: A control device for slag heat exchange equipment according to the present invention includes a slag inlet 1, a level meter 2, a controller 3, a control motor 4, a position feedback device 5, an outlet Slag port 6, slag inlet and outlet control device 7, slag heat exchange device 8, high temperature slag bin 9, vibration device 10, sealing device 11, shell 12, upper slag outlet hole 13, upper regulating plate 14, fixing device 15, right end seal Use the slag hole 16, the lower adjusting plate 17, the following slag hole 18, the slag hole 19 and the left end sealing with the slag hole 20. The slag heat exchange device 8 is the main part of a control device used for slag heat exchange equipment according to the present invention. A slag entry and exit control device 7 is arranged under the slag heat exchange device 8, and a slag entry and exit cont...

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Abstract

A control device for slag heat exchange equipment comprises a slag inlet, level meters, a controller, a control motor, a position feedback device, a slag outlet, a slag inlet and outlet control device, a slag heat exchange device, a high-temperature slag bin, a vibration device, sealing devices, a casing, upper slag outlet holes, an upper adjusting plate, a fixing device, a slag outlet hole for sealing the right end, a lower adjusting plate, lower slag outlet holes, slag return holes and a slag outlet hole for sealing the left end, wherein the slag inlet and outlet control device is arranged below the slag heat exchange device, the slag outlet is formed below the slag inlet and outlet control device, and one end of the slag inlet and outlet control device is connected with the position feedback device and the control motor; and the high-temperature slag bin is arranged above the slag heat exchange device, the slag inlet is formed in the upper end of the high-temperature slag bin, the level meters are arranged on one side of the high-temperature slag bin and connected to the controller, and the controller is connected to the control motor and the position feedback device. The control device for the slag heat exchange equipment is simple in structure, convenient to mount, operate and use, good in stability and high in reliability.

Description

technical field [0001] The invention relates to a control technology for slag heat exchange equipment, in particular to a control device for slag heat exchange equipment. Background technique [0002] Currently, slag from industrial fluidized roasters is usually used for metal recovery because it contains a lot of metal elements. The ash in the coal is fused with the combustion flux to form liquid slag, whose temperature is generally above 1400 degrees and needs to be discharged regularly through the slag outlet. In order to save energy and reduce consumption, and use the waste heat of slag, new slag heat exchange equipment has begun to be used. However, under the existing technical conditions, the recovery efficiency of this waste heat is low. According to relevant data, the recovery efficiency of waste heat is only about 10%, and is limited by time and region. , then part of the heat energy can only be wasted, so the promotion and application of this aspect is limited. T...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F28F27/00
Inventor 杨群峰曹颖唐杰赵强曹海艇陈瑞广
Owner JINING HOWARD ENVIRONMENTAL
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