Multifunctional remote quality control device for water quality

A multi-functional, quality control technology, applied in electrical program control, water testing, comprehensive factory control, etc., can solve the problem that the real situation of environmental pollution cannot be reflected truthfully, the interval between two quality controls is uncertain, and the time node of data deviation is not accurate. Clear and other issues

Active Publication Date: 2014-09-03
河北鸿海环保科技股份有限公司
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Problems solved by technology

[0003] Although the accuracy of the data has been accurately judged, due to the uncertain interval between the two quality controls, the time node when the da

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  • Multifunctional remote quality control device for water quality

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Embodiment Construction

[0023] The present invention will be further described in detail below in conjunction with the accompanying drawings.

[0024] see figure 1 .

[0025] A multifunctional water quality remote quality control device, including a standard liquid system, an automatic sampling system, an automatic sample retention system, a remote water quality monitoring system, and a control system; each of the systems is interactively connected with an industrial computer through a data communication port, and the industrial control The machine has a remote communication function module, which is connected to the switch through the network port or communicates with the network control center service platform controlling the device through the wireless transmission module.

[0026] The standard liquid system includes two or more parallel quality control standard liquid containers 1 (four in this embodiment), a solution storage pool 3 to be tested, and each of the parallel quality control standard...

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Abstract

The invention relates to a multifunctional remote quality control device for water quality. The multifunctional remote quality control device comprises a standard solution system, an automatic sampling system, an automatic sample remaining system, a remote water quality monitoring system and a control system. The device can provide standard samples with various concentrations for a water quality analyzing instrument to carry out standard sample checking; the automatic sampling system can be used for providing water quality samples meeting related requirements to the water quality analyzing instrument and can be used for delaying to remain a water sample. When a monitoring result exceeds the standard and an instruction of an upper computer is received, a water quality online analyzer is automatically used for carrying out the standard sample checking and judging whether instrument data is accurate or not; the water sample which is remained by delaying or the water sample which is remained in a sample remaining container can be provided; the water quality analyzing instrument is automatically controlled to test again; the multifunctional remote quality control device for the water quality has the functions of automatically sampling, automatically remaining the samples and the like.

Description

technical field [0001] The invention belongs to the technical field of water quality remote quality control devices, in particular to a multifunctional water quality remote quality control device with automatic sampling and automatic sample retention. Background technique [0002] Most of the existing water quality remote quality control devices are used to deliver standard sample solutions to online water quality analyzers according to regular or real-time instructions, and to judge the quality of the online analysis data. [0003] Although the accuracy of the data has been accurately judged, due to the uncertain interval between the two quality controls, the time node when the data deviation exceeds the allowable limit is unclear, resulting in the true situation of the degree of environmental pollution cannot be faithfully reflected. Contents of the invention [0004] In order to solve the problems in the current technology, the present invention provides a multifunction...

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Application Information

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IPC IPC(8): G01N33/18G05B19/418
CPCY02P90/02
Inventor 耿炜靳睿杰袁世辉耿如许
Owner 河北鸿海环保科技股份有限公司
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