Using system of measurement instrument applied to comprehensive detection of water quality

Abstract

The invention discloses a using system of a measurement instrument applied to comprehensive detection of water quality. The using system of the measurement instrument comprises a driving system, wherein the driving system comprises a motor driving operation cavity and a motor; a switching operation cavity is formed in the right side of the motor driving operation cavity; a spline shaft is mountedbetween the switching operation cavity and the motor driving operation cavity in a rotating fit manner; the driving mechanism is used for driving a mechanism to operate; a continuous control mechanismis capable of continuously and slowly increasing the size of flow from a switched-off state to a maximum flow state; a quantification control mechanism is used for enabling the change of the flow tobe increased exponentially; a plurality of operation modes are provided, so that different requirements can be met; through adoption of mechanical transmission, operators do not need to excessively carry out direct operation on a valve; the manual labor is reduced; the size of the flow can be more accurately controlled; parts are conveniently replaced; and the dependence of a whole water supply system on each operation line can be reduced.

Description

technical field [0001] The invention relates to the technical field of water supply control, in particular to a system for using a water quality comprehensive detection and measuring instrument. Background technique [0002] Urban water supply is a very important project for a city. At present, the urban water supply pipeline mainly uses a lot of detectors and valves to detect and control the water quality and flow in the pipeline, and the flow control valves are generally cumbersome. It is very laborious for people to operate, and the flow of the entire water supply system cannot be accurately controlled. When operating the valve for a long time, the valve will be fatigued, which is not conducive to the safety of water supply, and the replacement of parts is difficult. Comprehensive management of the entire water quality The system will have an impact, there are major flaws, and it needs to be improved. Contents of the invention [0003] The object of the present inventi...

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Problems solved by technology

[0002] Urban water supply is a very important project for a city. At present, the urban water supply pipeline mainly uses a lot of detectors and valves to detect and control the water quality and flow in the pipeline, and the flow control valves are generally cumbersome. It is very laborious for people to operate, and the flow of the entire water supply system cannot be accurately controlled. When the valve is operated for a long time, the valve will be fatigued, which is not conducive to the safety of water supply, and the replacement of parts is difficult. Comprehensive management of the entire water quality The system will have an impact, there are major defects, and it needs to be improved

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