Intelligent PH adjusting device and method

A regulating device, intelligent technology, applied in the direction of feeding device, chemical instrument and method, control/regulation process, etc., can solve the problem of inapplicability

Inactive Publication Date: 2021-09-14
SOUTH CHINA UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, various pH measuring and controlling instruments for industrial use are very popular, but there is no small advanced pH adjustment device suitable for laboratory use

Method used

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  • Intelligent PH adjusting device and method
  • Intelligent PH adjusting device and method
  • Intelligent PH adjusting device and method

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Experimental program
Comparison scheme
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Embodiment Construction

[0032] The present invention will be described in further detail below in conjunction with specific embodiments.

[0033] An intelligent PH adjustment device, including a frame, a lifting module, a controller, a detection and mixing module, a feeding module, and a material storage module; the feeding module, the material storage module, the lifting module, and the controller are all installed on the frame, and the machine There is an operation area for placing reaction containers on the shelf; the material storage module includes multiple storage tanks, the feeding module is connected to the material storage module through conduits, the lifting module is connected to the detection and stirring module and drives the detection and stirring module to lift; the detection and stirring module includes PH sensors and blades; the feeding module is electrically connected to the controller, and the lifting module is electrically connected to the controller.

[0034] The feed module incl...

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PUM

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Abstract

The invention discloses an intelligent PH adjusting device, which comprises a rack, a lifting module, a controller, a detection stirring module, a feeding module and a storage module, wherein the feeding module, the storage module, the lifting module and the controller are all mounted on the rack, and an operation area for placing a reaction container is arranged on the rack; the storage module comprises a plurality of storage cylinders, the feeding module is connected with the storage module through a guide pipe, and the lifting module is connected with the detection stirring module and drives the detection stirring module to ascend and descend; the detection stirring module comprises a PH sensor and blades; and the feeding module is electrically connected with the controller, and the lifting module is electrically connected with the controller. The invention further relates to an intelligent PH adjusting method which adopts the intelligent PH adjusting device. According to the invention, the controller corrects instillation data in real time according to accurate feedback of the detection and stirring module, the discharging module accurately instills materials, and the PH adjusting precision is guaranteed. Meanwhile, the equipment and operation are simplified, the use efficiency is improved, and the intelligent PH adjusting device and method belong to the field of chemical engineering.

Description

technical field [0001] The invention relates to the field of chemical industry, in particular to an intelligent pH adjusting device and method. Background technique [0002] Acid-base neutralization is a common chemical reaction in various chemical processes. In the reaction, the change of pH value usually exhibits severe nonlinear and time-lag characteristics. At present, various pH measurement and control instruments for industrial use are very popular, but there is no small advanced pH adjustment device suitable for laboratory use. Contents of the invention [0003] Aiming at the technical problems existing in the prior art, the object of the present invention is to provide an intelligent pH adjusting device and method that can automatically adjust the pH value. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: an intelligent PH adjustment device, including a frame, a lifting module, a controller, a detectio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01J19/00B01J4/00B01J4/02B01J19/18
CPCB01J19/0053B01J19/0006B01J4/001B01J4/02B01J19/18B01J2219/00177
Inventor 刘梓豪宋长辉刘子彬陈永琪
Owner SOUTH CHINA UNIV OF TECH
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