Methanol gasoline detector control system

A control system and methanol gasoline technology, applied in the field of control systems, can solve the problems of inaccurate measurement, expensive equipment, inconvenient use, etc., and achieve the effects of accurate detection and simple structure

Inactive Publication Date: 2015-06-10
XIAN TIANHOU ELECTRONICS TECH
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Problems solved by technology

[0002] Methanol-gasoline testing equipment is based on infrared spectroscopy technology, and foreign imported testing equipment is also based on spectral analysis. Although these equipments are relatively accurate, the problems are that the equipment is expensive, the requirements are harsh, and it is inconvenient to carry. Although ordinary methanol-gasoline detectors are expensive It is cheap but the measurement is not accurate, and other equipment is needed to assist in the detection, which is very inconvenient to use

Method used

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  • Methanol gasoline detector control system

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Embodiment Construction

[0009] The present invention will be described in detail below in combination with specific embodiments.

[0010] see figure 1 , a control system of a methanol gasoline detector, comprising a main control circuit 1, a measurement circuit 2, a power supply circuit 3, a communication interface circuit 4, an external memory circuit 5 and a liquid crystal display module 6, and the main control circuit 1 includes a CPU; Circuit 2, power supply circuit 3, communication interface circuit 4, external memory circuit 5 and liquid crystal display module 6 are connected with CPU respectively; Communication interface circuit comprises USB interface circuit 10 and 232 interface circuits 11, USB interface circuit 10 and 232 interface circuits 11 respectively Connect with CPU.

[0011] The measurement circuit 2 is composed of a range processing circuit 7 and a signal processing circuit 8. One side of the range processing circuit 7 is connected to the CPU through the signal processing circuit...

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Abstract

The present invention relates to a methanol gasoline detector control system. Foreign import inspection equipment is also based on spectral analysis, and the equipment is more accurate, but has the problems that the equipment is expensive, harsh in demanding conditions and inconvenient to carry. The methanol gasoline detector control system includes a main control circuit, a measuring circuit, a power supply circuit, a communication interface circuit, an external memory circuit and a liquid crystal display module. The methanol gasoline detector control system can ensure the detector detection accuracy, the structure is simple, and the methanol gasoline detector is easy to carry without other equipment for cooperation for detection.

Description

technical field [0001] The invention relates to a control system, in particular to a control system of a methanol gasoline detector. Background technique [0002] Methanol-gasoline testing equipment is based on infrared spectroscopy technology, and foreign imported testing equipment is also based on spectral analysis. Although these equipments are relatively accurate, the problems are that the equipment is expensive, the requirements are harsh, and it is inconvenient to carry. Although ordinary methanol-gasoline detectors are expensive It is cheap but the measurement is not accurate, and other equipment is needed to assist in the detection, which is very inconvenient to use. Contents of the invention [0003] The object of the present invention is to provide a control system for a methanol gasoline detector with accurate detection. [0004] In order to solve the above technical problems, the technical solution of the present invention is: a control system of a methanol ga...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/01G01N21/3577
Inventor 张钢柱何寻社杨振辉
Owner XIAN TIANHOU ELECTRONICS TECH
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