Material-feeding automatic detecting device and the chemical producing system

An automatic detection device, chemical production technology, applied in the direction of feeding devices, chemical instruments and methods, chemical/physical processes, etc., can solve problems such as reaction equipment failures, and achieve the effect of maintaining insulation and tight cooperation

Inactive Publication Date: 2008-01-02
MASSON GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Another object of the present invention is to provide a chemical production system using the automatic detection device for material supply, which solves the problem of failure of reaction equipment caused by disordered control of the material supply system

Method used

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  • Material-feeding automatic detecting device and the chemical producing system
  • Material-feeding automatic detecting device and the chemical producing system
  • Material-feeding automatic detecting device and the chemical producing system

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Embodiment Construction

[0017] Fig. 2 is a schematic diagram of the installation of the automatic feeding detection device of the present invention. As shown in FIG. 2 , the automatic feeding detection device 100 is used to detect the stocking condition of the reactor 200 , and includes a controller 11 , three detection rods 120 , 121 and 122 of different lengths and an insulating block 13 .

[0018] Wherein, the reaction kettle 200 includes a conical kettle body 21 and a kettle cover 22 , the opening and closing of the kettle body 21 is realized through the kettle cover 22 , and three openings 220 are opened on the kettle cover 22 . The fixed ends of the detection rods 120, 121 and 122 are respectively installed on the kettle cover 22 by fasteners, while the detection ends extend vertically into the inside of the kettle body 21 from the opening 220, wherein the detection rod 120 has the shortest length , that is, the distance between the detection end and the kettle cover 22 is the shortest, and it ...

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Abstract

The invention relates to an automatic detection device of feeding for detecting stock state of reactor, comprising controller, several detecting rod with different length and insulation block round detecting rods. The insulation block is covered round detecting rods. The insulation block possesses smooth face so that water drop attached on it is poly-condensation and is distributed dispersedly. Water film can not be formed. Because the angle between the inner face of insulation block and detecting rods is not more than 30 degrees water drop with bigger cubage can not be hung on the inner face of insulation block and slides under the action of self weight. The problem that water film is formed on detecting rod and inner face local of reactor in the closed container with rarefied water steam so that detecting current circuit is turned on by weak current abnormally is solved. At the same time the insulation block is used to fill in the gap between detecting rods and reactor cover so that the reactor cover is closed completely and the problem that dust is dropped in the reactor so as to influence quality of chemical finished product is avoided. The invention also discloses a chemical producing system adopting the automatic detection device of feeding.

Description

technical field [0001] The invention relates to chemical equipment, in particular to a detection device for automatically detecting the feeding status in a reactor and a chemical production system using the detection device. Background technique [0002] In chemical production, general chemical reactions need to be carried out in a closed reactor, and raw materials are continuously delivered to the reactor through the feeding pipeline. Traditional chemical operations require technicians to monitor the reactor from time to time. After the chemical reaction is completed, the lid is opened and fed. The operation process is very cumbersome, and dust is easy to fall into during the process of removing the lid and feeding, polluting the reactor and seriously affecting quality of the finished product. [0003] In order to overcome the above defects, people have added an automatic feeding system in the reactor, as shown in Figure 1, the detection rod of the automatic feeding device...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01J4/00B01J3/02
Inventor 彭航
Owner MASSON GROUP
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