System for on-line monitoring pH automatic base throwing machine

An automatic and alkaline machine technology, applied in the field of instrumentation, can solve the problems of no remote monitoring, waste of resources, low degree of automation, etc., and achieve the effect of ensuring reliability and accuracy, improving work efficiency, and high degree of automation

Inactive Publication Date: 2007-09-12
天津市红旗环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] From the above-mentioned published documents, it can be seen that the common problems in various systems or devices are: 1) one system can only control one drug delivery device, if there are multiple devices to be controlled, multiple systems need to be installed, Resulting in high investment costs and waste of re

Method used

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  • System for on-line monitoring pH automatic base throwing machine
  • System for on-line monitoring pH automatic base throwing machine

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Embodiment Construction

[0021] Embodiments of the present invention are described in further detail below in conjunction with the accompanying drawings:

[0022] In an embodiment, the online monitoring pH value automatic alkali injection machine system, as shown in Figure 1, includes a monitoring management platform (not shown in the figure), an intelligent environmental protection monitor 2, a pH value sensor 3, and a pH value automatic alkali injection machine 4 and an automatic setting instrument 5; the pH value sensor and the alkali injection machine are respectively wired with the automatic setting instrument, and the automatic setting instrument also has a wired connection with an intelligent environmental monitoring instrument capable of remote communication. The intelligent environmental monitoring instrument can be wirelessly and remotely connected to the monitoring management platform through the antenna 1.

[0023] The internal control circuit structure diagram of the automatic setting ins...

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Abstract

This invention relates to an automatic alkali-feed system monitoring pH value on-line used in environment protection, the character of which is that the sensor and an alkali-feed machine are connected with an automatic setting instrument, in which, the sensor collects pH data and connects them to a data collecting unit of the automatic setting instrument via a special interface to process them by its CPU set in it and transmits related control signals to the alkali-feed machine connected with its special interface, at the same time, the CPU transmits the data to an intelligent monitor by a communication control unit to be uploaded wirelessly to a remote management department. This invention can use a data channel to control 8 sets of automatic alkali-feed machines.

Description

technical field [0001] The invention belongs to the technical field of instruments and meters, in particular to an on-line monitoring PH value automatic alkali dosing machine system for on-line monitoring of environmental protection. Background technique [0002] In order to improve the scientific and automatic level of supervision and management of pollution sources, it is very necessary to carry out online monitoring in the field of environmental protection. At present, the relevant national environmental protection departments list automatic water quality monitoring equipment as the necessary equipment for various environmental monitoring stations, and the present invention belongs to this type of equipment. In order to determine the technical level of the present invention, we have carried out retrieval to the on-line monitoring technology that is used for environmental protection, find following some related documents: [0003] 1. "Automatic Monitoring System for Boile...

Claims

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Application Information

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IPC IPC(8): C02F1/66
Inventor 吕红旗
Owner 天津市红旗环保科技有限公司
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