CN210155814U

CN210155814U - Industrial alarm system for monitoring carbon monoxide

Info

Publication number: CN210155814U
Application number: CN201920887492.9U
Authority: CN
Inventors: 成维旭
Original assignee: Maanshan Wantai Environmental Protection Technology Co Ltd
Current assignee: Maanshan Wantai Environmental Protection Technology Co Ltd
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2020-03-17
Anticipated expiration: 2029-06-13

Abstract

The utility model discloses an industrial alarm system for carbon monoxide monitoring relates to monitoring alarm technical field, is difficult to judge for solving current carbon monoxide concentration, does not have special, concrete system monitoring carbon monoxide's problem. The computer realizes two-way connection with the server, the server realizes two-way connection with the WIFI module, the WIFI module realizes two-way connection with CPU, CPU's output is connected with the input of warning light, CPU's input is connected with the output of smoke detector, CPU's output is connected with fan controller's input, fan controller realizes two-way connection with the fan, CPU's input is connected with data collection station's output, data collection station's input is connected with carbon monoxide sensor's output, carbon monoxide sensor's output is connected with audible-visual annunciator's input.

Description

Industrial alarm system for monitoring carbon monoxide

Technical Field

The utility model relates to a monitoring alarm technical field specifically is an industrial alarm system for carbon monoxide monitoring.

Background

The pure carbon monoxide is colorless, odorless and nonirritating gas, the solubility of the pure carbon monoxide in water is very low, the carbon monoxide can be combined with hemoglobin in blood after entering a human body, and further the hemoglobin cannot be combined with oxygen, so that the oxygen deficiency of organism tissues is caused, the human body is suffocated and died, and the carbon monoxide has toxicity and is easy to be poisoned due to the characteristics of colorless, odorless and nonirritating.

In the market, most of carbon monoxide is added with hydrogen sulfide to generate pungent odor to remind people of carbon monoxide leakage, and a factory is often in a carbon monoxide environment in an industrial environment and is difficult to judge the concentration of carbon monoxide in the air according to the odor to cause poisoning; therefore, the market is urgently needed to develop an industrial alarm system for carbon monoxide monitoring to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an industrial alarm system for carbon monoxide monitoring to it is difficult to judge to propose existing carbon monoxide concentration in the above-mentioned background art to solve, does not have the problem of special, concrete system monitoring carbon monoxide.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an industrial alarm system for carbon monoxide monitoring, includes the computer, the computer realizes the both way junction with the server, the server realizes the both way junction with the WIFI module, the WIFI module realizes the both way junction with CPU, CPU's output is connected with the input of warning light, CPU's input and the output of smoke detector are connected, CPU's output and fan controller's input are connected, fan controller realizes the both way junction with the fan, CPU's input and data collection station's output are connected, data collection station's input and carbon monoxide sensor's output are connected, carbon monoxide sensor's output and audible-visual annunciator's input are connected.

Preferably, the fan controller includes an infrared device, an output end of the infrared device is connected with an input end of the CPS, an output end of the infrared device is connected with an input end of the contactor, an output end of the CPS is connected with an input end of the contactor, and an output end of the contactor is connected with an input end of the relay.

Preferably, the server is a computer which can be accessed to the internet, and the computer is an intelligent computer which can be accessed to the internet.

Preferably, the fan controller is of a type HKC-1SF260, and the audible and visual alarm is of a type VE-JS 103.

Preferably, the carbon monoxide sensor is 0-1000PPM in model, and the smoke sensor is JTY-GF-TX6190 in model.

Preferably, the CPU is of a model number Intel i 38100.

Preferably, the WIFI module is model ESP 8266.

Preferably, the CPS is of the type KBO-100Y.

Preferably, the contactor is of type CJX 2-1210.

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

1. the utility model discloses an integrated functions such as various signal control and fan current protection, optimized control protection circuit, reduced the circuit fault point, reduced the trouble incidence, install infrared equipment in the fan controller, even if carbon monoxide concentration does not reach the limiting value in the air and does not have automatic start also can artificially open for the remote control fan.

2. The utility model discloses a put warning light and audible-visual annunciator, adopt different alarm device when the different concentrations of carbon monoxide, more intelligent, humanized, the fan is opened when carbon monoxide concentration is lower, reduces the interior carbon monoxide concentration of mill and twinkle warning light and remind the staff to notice fire prevention and explosion-proof, and carbon monoxide concentration sends harsh ringtone when too high and reports to the police, reminds personnel to be in the same place in preventing poisoning, needs to handle rapidly.

3. The utility model discloses a be provided with the WIFI module, can access to the internet, with the early warning value intelligence contrast that sets up in the server, still can issue for the department computer that inserts the internet through the server, supervise in real time before the computer by the special messenger, get rid of hidden danger through the dual supervision of system and manpower to it is difficult to judge to solve present carbon monoxide concentration, does not have the problem of special, specific system monitoring carbon monoxide.

Drawings

Fig. 1 is a schematic diagram of an industrial alarm system for monitoring carbon monoxide according to the present invention;

fig. 2 is a schematic structural diagram of the fan controller of the present invention.

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 implementations are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, the present invention provides an embodiment: the utility model provides an industrial alarm system for carbon monoxide monitoring, including the computer, the computer realizes the bidirectional connection with the server, the server realizes the bidirectional connection with the WIFI module, the WIFI module realizes the bidirectional connection with CPU, CPU's output is connected with the input of warning light, whether the server compares carbon monoxide concentration by oneself reaches the early warning value, if reach then issue the order to CPU, high bright warning light, CPU's input is connected with the output of smoke detector, CPU's output is connected with fan controller's input, fan controller realizes the bidirectional connection with the fan, CPU's input is connected with data collection station's output, data collection station's input is connected with carbon monoxide sensor's output, carbon monoxide sensor's output is connected with audible-visual annunciator's input.

Further, the fan controller comprises infrared equipment, when the fan is not automatically started, the fan can be manually controlled to open the output end of the infrared equipment in a remote mode and be connected with the input end of the CPS, the output end of the infrared equipment is connected with the input end of the contactor, the output end of the CPS is connected with the input end of the contactor, the contactor controls an inner circuit of the fan through a main contact, a control loop is conducted through an auxiliary contact, the output end of the contactor is connected with the input end of a relay, the relay controls large current through small current, and the fan circuit is automatically adjusted and protected.

Furthermore, the server adopts a computer which can be accessed to the Internet, and the computer adopts an intelligent computer which can be accessed to the Internet.

Furthermore, the fan controller is of a type HKC-1SF260, the audible and visual alarm is of a type VE-JS103, the VE-JS103 audible and visual alarm is rainproof and moisture-proof, and the sound pitch reaches 104 decibels.

Further, the carbon monoxide sensor is die-cast into an aluminum shell by adopting a carbon monoxide sensor with the model of 0-1000PPM and the model of 0-1000PPM, so as to protect an internal circuit board and a wall-mounted mounting hole; the smoke sensor is powered by an AA battery, has low energy consumption and durable electricity, is easy to purchase, and is firmly connected with a mainboard.

Furthermore, the CPU adopts a type Intel i 38100, and the Intel i 38100 CPU adopts a low-impedance power supply transistor to customize a lightning inductor and a long-life solid capacitor.

Further, the WIFI module adopts an ESP8266 model, an LWIP protocol runs inside the ESP8266WIFI module, and three modes of AP, STA and AP + STA are supported.

Furthermore, the CPS adopts a KBO-100Y model, the KBO-100YCPS model is a fire-fighting product, three poles are provided with three-pole protection, and a fire-fighting function is achieved.

Furthermore, the contactor adopts CJX2-1210 type, CJX2-1210 type contactor sensitive contacts, 32 iron cores and silicon steel materials.

The working principle is as follows: when the external carbon monoxide diffuses, it passes through the pores of the housing to the surface of the electrode on which the sensor is acting, and then a corresponding chemical reaction takes place at the working electrode, where the carbon monoxide gas undergoes an oxidation reaction. The carbon monoxide gas and the water are changed into carbon monoxide and two hydrogen ions to generate current output, the obtained information is reported to an alarm device, and a sampling circuit in the alarm device can convert chemical energy into electric energy. If the concentration of the external carbon monoxide is increased, the output current of the carbon monoxide sensor is also increased, and the output current are in a proportional relationship. When the current changes, the current is amplified when passing through the alarm device, and the audible and visual alarm gives out an alarm. Be provided with the early warning value in the server, the concentration of the early warning value of setting for can not make the staff poisoned, the data of carbon monoxide sensor pass through data collection station and transmit to CPU, when the system was in the internet, data in the CPU passed through the WIFI module and reach the server, the server compares carbon monoxide concentration by oneself and whether reaches the early warning value, if reach then issue the order to CPU, high bright warning light reminds the staff to forbid fire and forbid the cigarette, the smoke detector is used for detecting whether there is the staff violation of rules and regulations. And the fan is controlled to start through the fan controller, the concentration of carbon monoxide in the air is reduced, the fan controller comprises a CPS control and protection switch, and the CPS is connected with a contactor. The contactor controls the inner circuit of the fan by using the main contact, the auxiliary contact is used for conducting the control loop, the relay is connected with the contactor in a lower connecting mode, the relay controls large current by using small current, the fan circuit is automatically adjusted and protected, infrared equipment is further arranged in the fan controller, and the fan can be manually and remotely controlled to be started when the fan is not automatically started.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An industrial alarm system for carbon monoxide monitoring, comprising a computer, characterized in that: the computer realizes two-way connection with the server, the server realizes two-way connection with the WIFI module, the WIFI module realizes two-way connection with CPU, CPU's output is connected with the input of warning light, CPU's input is connected with the output of smoke detector, CPU's output is connected with fan controller's input, fan controller realizes two-way connection with the fan, CPU's input is connected with data collection station's output, data collection station's input is connected with carbon monoxide sensor's output, carbon monoxide sensor's output is connected with audible-visual annunciator's input.

2. An industrial alarm system for carbon monoxide monitoring as claimed in claim 1, wherein: the fan controller comprises infrared equipment, wherein the output end of the infrared equipment is connected with the input end of the CPS, the output end of the infrared equipment is connected with the input end of the contactor, the output end of the CPS is connected with the input end of the contactor, and the output end of the contactor is connected with the input end of the relay.

3. An industrial alarm system for carbon monoxide monitoring as claimed in claim 1, wherein: the server adopts a computer which can be accessed to the Internet, and the computer adopts an intelligent computer which can be accessed to the Internet.

4. An industrial alarm system for carbon monoxide monitoring as claimed in claim 1, wherein: the fan controller adopts the model to be HKC-1SF260, and the audible and visual alarm adopts the model to be VE-JS 103.

5. An industrial alarm system for carbon monoxide monitoring as claimed in claim 1, wherein: the carbon monoxide sensor is 0-1000PPM in model, and the smoke sensor is JTY-GF-TX6190 in model.

6. An industrial alarm system for carbon monoxide monitoring as claimed in claim 1, wherein: the CPU adopts a model number of Intel i 38100.

7. An industrial alarm system for carbon monoxide monitoring as claimed in claim 1, wherein: the WIFI module adopts model ESP 8266.

8. An industrial alarm system for carbon monoxide monitoring as claimed in claim 2, wherein: the CPS is of a type KBO-100Y.

9. An industrial alarm system for carbon monoxide monitoring as claimed in claim 2, wherein: the contactor is of model CJX 2-1210.