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A liquid level control device

A liquid level control and control center technology, applied in liquid level control, control/regulation systems, non-electric variable control, etc. Motion, solve the effect of inaccurate measurement

Active Publication Date: 2020-08-18
JUSHI GROUP CHENGDU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The problem of the prior art is: for the liquid level control of the acid-base solution, if the electrical detection element is placed in the acid-base solution, it will inevitably affect the service life of the electrical component, and at the same time reduce its detection accuracy, causing the system to malfunction

Method used

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  • A liquid level control device

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Embodiment Construction

[0015] The technical solution of the present invention will be further described in detail below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the following description.

[0016] Such as figure 1 as shown,

[0017] A liquid level control device, comprising a fixed frame 1, a stroke element, a floating ball 4, a bumper and a control center, the fixed frame 1 is installed at a liquid level detection point, the stroke element is installed on the fixed frame 1, the The impact block is connected with the floating ball 4 through the connecting rod so that the impact block and the floating ball 4 can move synchronously. The connecting rod is movably installed on the fixed frame 1, and the impact block can move up and down to hit the stroke element, which is connected with the control center ; It also includes a driving device for forcing the fixed frame to vibrate, the driving device includes a power supply, a swit...

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Abstract

The invention discloses a liquid level control device. The liquid level control device includes a fixed mount (1), stroke elements, a floating ball (4), blocks and a control center, wherein the fixed mount (1) is arranged at a liquid level detection point; the stroke elements are arranged on the fixed mount (1); the blocks are connected with the floating ball (4) through a connecting rod to enable the blocks and the floating ball (4) to realize synchronous movement; the connecting rod is movably arranged on the fixed mount (1); the blocks can movably knock the stroke elements up and down; the stroke elements are connected with the control center; the liquid level control device also includes a driving device which drives the fixed mount to vibrate; the driving device includes a power supply, a switch and a vibration motor (5); and an amplitude conduction trunk of the vibration motor (5) is fixed on the fixed mount (1). For the scheme of the liquid level control device, according to changes of the liquid level, the floating ball floats up and down to drive the blocks to move to trigger chain action of the stroke elements and other electrical elements so as to achieve the aim of liquid level control to avoid the problem that the electrical elements are corroded by acid-alkali liquor.

Description

technical field [0001] The invention relates to the field of liquid level detection, in particular to a liquid level control device. Background technique [0002] Liquid level controller refers to the control of high and low liquid level through mechanical or electronic methods. It can control solenoid valves, water pumps, etc., so as to realize semi-automatic or fully automatic. There are many methods, depending on the selection of different products. different. [0003] The problem of the prior art is: for the liquid level control of the acid-base solution, if the electrical detection element is placed in the acid-base solution, the service life of the electrical component will be affected, and the detection accuracy will also be reduced, resulting in a malfunction of the system. Contents of the invention [0004] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a liquid level control device. According to the change of th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05D9/12
CPCG05D9/12
Inventor 李涛唐记曾理
Owner JUSHI GROUP CHENGDU
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