CN211905190U

CN211905190U - High-sensitivity chlorine dioxide detection device

Info

Publication number: CN211905190U
Application number: CN202020540478.4U
Authority: CN
Inventors: 石冰鑫; 吕龙杰; 陈亚森; 夏军
Original assignee: Zhongshan Omac Instrument And Equipment Co ltd
Current assignee: Zhongshan Omac Instrument And Equipment Co ltd
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2020-11-10
Anticipated expiration: 2030-04-13

Abstract

The utility model discloses a chlorine dioxide detection device of high sensitivity, which comprises a body, the inside of body is provided with detection sensor, changer module, data processing module, central processing unit, power, relay, memory and signalling ware respectively, the front of body is provided with display and button respectively, the positive top of body is run through and is provided with the speaker. The utility model discloses a body, detection sensor, changer module, data processing module, central processing unit, power, relay, memory, signal transmitter, display, button and speaker's cooperation has realized the high purpose of sensitivity, accurately reflects chlorine dioxide's concentration, has improved the user and has felt chlorine dioxide detection device's experience, satisfies the demand in current market, has improved chlorine dioxide detection device's practicality and usability, has solved the not good problem of chlorine dioxide detection device sensitivity in the past.

Description

High-sensitivity chlorine dioxide detection device

Technical Field

The utility model relates to a chlorine dioxide detects technical field, specifically is a chlorine dioxide detection device of high sensitivity.

Background

Chlorine dioxide can be explosive with many chemicals, and is very sensitive to vibrations, striking, friction etc. and the explosion takes place easily very much, and chlorine dioxide detection device is used for detecting chlorine dioxide, but chlorine dioxide detection device in the past is sensitivity is not good mostly, can not accurately reflect chlorine dioxide's concentration, has reduced the user to chlorine dioxide detection device's experience sense, can not satisfy the demand in present market, because the problem that exists above, has reduced chlorine dioxide detection device's practicality and usability, has pertinence put forward a high sensitivity chlorine dioxide detection device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chlorine dioxide detection device of high sensitivity possesses the high advantage of sensitivity, has solved the not good problem of chlorine dioxide detection device sensitivity in the past.

In order to achieve the above object, the utility model provides a following technical scheme: a high-sensitivity chlorine dioxide detection device comprises a body, wherein a detection sensor, a transmitter module, a data processing module, a central processing unit, a power supply, a relay, a memory and a signal transmitter are respectively arranged in the body, a display and a key are respectively arranged on the front surface of the body, and a loudspeaker is arranged on the top of the front surface of the body in a penetrating manner;

the output end of the detection sensor is electrically connected with the input end of the transmitter module, the output end of the transmitter module is electrically connected with the input end of the data processing module, the output end of the data processing module is electrically connected with the input end of the central processing unit, and the output end and the input end of the central processing unit are respectively electrically connected with the input end and the output end of the memory.

Preferably, the output end of the power supply is electrically connected with the input ends of the detection sensor and the relay respectively, and the output end of the relay is electrically connected with the input end of the central processing unit.

Preferably, the output end of the key is electrically connected with the input end of the central processing unit, and the output end of the central processing unit is electrically connected with the input ends of the display and the signal transmitter respectively.

Preferably, the data processing module includes a signal converter and a signal amplifier, an output end of the signal converter is electrically connected to an input end of the signal amplifier, and an output end of the signal amplifier is electrically connected to an input end of the central processing unit.

Preferably, the detection sensor is a miniature plug-in electrochemical sensor, and the central processing unit is STC89C 52.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a body, detection sensor, changer module, data processing module, central processing unit, power, relay, memory, signal transmitter, display, button and speaker's cooperation has realized the high purpose of sensitivity, accurately reflects chlorine dioxide's concentration, has improved the user and has felt chlorine dioxide detection device's experience, satisfies the demand in current market, has improved chlorine dioxide detection device's practicality and usability, has solved the not good problem of chlorine dioxide detection device sensitivity in the past.

2. The utility model discloses a set up the detection sensor, a be used for detecting chlorine dioxide, improve chlorine dioxide detection device's sensitivity, through setting up the changer module, a be used for transmitting the detected data, through setting up central processing unit, a be used for carrying out data operation and send instruction, through setting up the power, a be used for storing and providing the electric energy, through setting up the relay, an automatic control for realizing the circuit, through setting up the memory, a detect data storage, through setting up the signal transmitter, a wireless signal is sent, through setting up the display, a working condition is shown, through setting up the button, a control signal is input, through setting up signal converter, a digital signal is converted into with analog signal.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a first schematic diagram of the system of the present invention;

fig. 3 is a schematic diagram of the system of the present invention.

In the figure: 1. a body; 2. a detection sensor; 3. a transmitter module; 4. a data processing module; 5. a central processing unit; 6. a power source; 7. a relay; 8. a memory; 9. a signal transmitter; 10. a display; 11. pressing a key; 12. a speaker; 13. a signal converter; 14. a signal amplifier.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a high-sensitivity chlorine dioxide detecting device comprises a body 1, a detecting sensor 2, a transmitter module 3, a data processing module 4, a central processing unit 5, a power supply 6, a relay 7, a memory 8 and a signal transmitter 9 are respectively arranged in the body 1, a display 10 and a key 11 are respectively arranged on the front surface of the body 1, and a speaker 12 is arranged on the top of the front surface of the body 1 in a penetrating manner;

the output end of the detection sensor 2 is electrically connected with the input end of the transmitter module 3, the output end of the transmitter module 3 is electrically connected with the input end of the data processing module 4, the output end of the data processing module 4 is electrically connected with the input end of the central processing unit 5, the output end and the input end of the central processing unit 5 are respectively electrically connected with the input end and the output end of the memory 8, the output end of the power supply 6 is respectively electrically connected with the input ends of the detection sensor 2 and the relay 7, the output end of the relay 7 is electrically connected with the input end of the central processing unit 5, the output end of the key 11 is electrically connected with the input end of the central processing unit 5, the output end of the central processing unit 5 is respectively electrically connected with the input ends of the display 10 and the signal transmitter 9, the data processing module 4 comprises a signal converter 13 and, the output end of the signal amplifier 14 is electrically connected with the input end of the central processor 5, the type of the detection sensor 2 is a miniature plug-in electrochemical type sensor, the type of the central processor 5 is STC89C52, the detection sensor 2 is arranged and used for detecting chlorine dioxide and improving the sensitivity of the chlorine dioxide detection device, the transmitter module 3 is arranged and used for transmitting detection data, the central processor 5 is arranged and used for carrying out data operation and sending instructions, the power supply 6 is arranged and used for storing and providing electric energy, the relay 7 is arranged and used for realizing the automatic control of a circuit, the memory 8 is arranged and used for storing the detection data, the signal transmitter 9 is arranged and used for transmitting wireless signals, the display 10 is arranged and used for displaying the working state, and the key 11 is arranged and used for inputting control signals, through setting up signal converter 13, be used for converting analog signal into digital signal, through body 1, detection sensor 2, changer module 3, data processing module 4, central processing unit 5, power 6, relay 7, memory 8, signal transmitter 9, display 10, the cooperation of button 11 and speaker 12, the purpose that sensitivity is high has been realized, the concentration of accurately reflecting chlorine dioxide, the user is felt to chlorine dioxide detection device's experience has been improved, satisfy the demand in present market, chlorine dioxide detection device's practicality and usability have been improved, the not good problem of chlorine dioxide detection device sensitivity in the past has been solved.

When the gas sensor is used, air and a detected gas diffuse to the sensing electrode through the diffusion film, the control circuit maintains a voltage which is enough to start an electrochemical reaction between the sensing electrode and the counter electrode, the electrochemical reaction generated under the action of the detected gas forms a current between the two electrodes, the intensity of the current is proportional to the concentration of the detected gas and is reversible, the control circuit also forms a bias level between the sensing electrode and the reference electrode, the level does not form a current between the two electrodes, and the rapid reaction of the detection sensor 2 enables the detection sensor to carry out real-time and continuous detection on the ambient air.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a chlorine dioxide detection device of high sensitivity, includes body (1), its characterized in that: the intelligent monitoring device is characterized in that a detection sensor (2), a transmitter module (3), a data processing module (4), a central processing unit (5), a power supply (6), a relay (7), a memory (8) and a signal transmitter (9) are respectively arranged in the body (1), a display (10) and a key (11) are respectively arranged on the front side of the body (1), and a loudspeaker (12) is arranged on the top of the front side of the body (1) in a penetrating manner;

the output of detection sensor (2) and the input electric connection of changer module (3), the output of changer module (3) and the input electric connection of data processing module (4), the output of data processing module (4) and the input electric connection of central processing unit (5), the output and the input of central processing unit (5) respectively with the input and the output electric connection of memory (8).

2. A high sensitivity chlorine dioxide detecting device according to claim 1, wherein: the output end of the power supply (6) is electrically connected with the input ends of the detection sensor (2) and the relay (7) respectively, and the output end of the relay (7) is electrically connected with the input end of the central processing unit (5).

3. A high sensitivity chlorine dioxide detecting device according to claim 1, wherein: the output end of the key (11) is electrically connected with the input end of the central processing unit (5), and the output end of the central processing unit (5) is electrically connected with the input ends of the display (10) and the signal transmitter (9) respectively.

4. A high sensitivity chlorine dioxide detecting device according to claim 1, wherein: the data processing module (4) comprises a signal converter (13) and a signal amplifier (14), the output end of the signal converter (13) is electrically connected with the input end of the signal amplifier (14), and the output end of the signal amplifier (14) is electrically connected with the input end of the central processing unit (5).

5. A high sensitivity chlorine dioxide detecting device according to claim 1, wherein: the type of the detection sensor (2) is a miniature plug-in electrochemical sensor, and the type of the central processing unit (5) is STC89C 52.