CN202102281U - Multi-point intelligent humiture monitoring control instrument - Google Patents

Multi-point intelligent humiture monitoring control instrument Download PDF

Info

Publication number
CN202102281U
CN202102281U CN2011200576681U CN201120057668U CN202102281U CN 202102281 U CN202102281 U CN 202102281U CN 2011200576681 U CN2011200576681 U CN 2011200576681U CN 201120057668 U CN201120057668 U CN 201120057668U CN 202102281 U CN202102281 U CN 202102281U
Authority
CN
China
Prior art keywords
module
humiture
control module
signal
execution
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2011200576681U
Other languages
Chinese (zh)
Inventor
王冬梅
路敬伟
陈雪松
刘远红
张彦生
姜春雷
王金玉
毕洪波
梁洪卫
王海燕
滕振超
于金林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Northeast Petroleum University
Original Assignee
Northeast Petroleum University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Northeast Petroleum University filed Critical Northeast Petroleum University
Priority to CN2011200576681U priority Critical patent/CN202102281U/en
Application granted granted Critical
Publication of CN202102281U publication Critical patent/CN202102281U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Abstract

A multi-point intelligent humiture monitoring control instrument is mainly used for solving the problems that the conventional humiture measuring device just can carry out single-point measurement and the control is hysteretic. The multi-point intelligent humiture monitoring control instrument is characterized in that the monitoring control instrument also comprises a plurality of detection units, each detection unit comprises a humiture sensor, a humiture detection control module composed of a single chip microcomputer, an execution module used for controlling an outer humiture device and a wireless transmission module composed of an Nrf905 transmitting and receiving chip; the humiture sensor outputs a humiture signal to a signal input end of the detection control module, and the detection control module is controlled by a built-in program to send out an execution signal to the execution module and send out a data transmission signal to the wireless transmission module via different signal output ends respectively; a central control module is also composed of a STC89C52 single chip microcomputer, and the signal received by the wireless transmission module is inputted a humiture collecting data input end of the central control module via an RS485 bus. The multi-point intelligent humiture monitoring control instrument has the characteristics of being able to realize the multi-point measurement and being real-time in controlling.

Description

Intelligent multipoint humiture Monitoring and Controlling appearance
Technical field
The utility model relates to a kind of temperature, moisture measurement control device, specifically, relates to a kind of temperature, the humidity measure and control device that can realize multimetering and control in real time.
Background technology
Temperature and humidity is very important environmental parameter, and the device of many detected temperatures and humidity has been arranged at present.But find that through after the application of long period existing these devices exist following technical matters to be badly in need of solving: at first, existing temperature, humidity measurement instrument all are that single-point detects, single-point control, cause hardware resource to be wasted greatly; Secondly, existing temperature, humidity measurement instrument mostly are difference detected temperatures and these two parameters of humidity, sensor just is set respectively carries out independent measurement, and like this, the field wiring amount is very big, and construction cost and maintenance part all increase considerably; Once more, existing temperature, humidity measurement instrument can not be transferred to the responsible person to the check point information real-time that surpasses temperature, humidity threshold value, can only extract data to the scene by special data acquisition personnel, can't be implemented in line traffic control.In addition, existing temperature, humidity detector can not all be equipped with control system to realize automatic control at each check point, cause adjusting accordingly the measure enforcement that can only lag behind.
Summary of the invention
For the problem that exists in the prior art that solves the background technology proposition; The utility model provides a kind of intelligent multipoint humiture Monitoring and Controlling appearance; This kind intelligent multipoint humiture Monitoring and Controlling appearance can realize that multiple spot detects simultaneously, adopts digitized integral type Temperature Humidity Sensor on the basis of an element, timesharing to measure temperature, humidity value, the wiring amount when greatly reducing construction; And the function with real-time control has overcome the after reaction defective that exists in the prior art.
The technical scheme of the utility model is: this kind intelligent multipoint humiture Monitoring and Controlling appearance; Control module and conventional assemblies such as the power module that is mated, alarm module, display module and Keysheet module in comprising; Its unique distinction is: said Monitoring and Controlling appearance also comprises several detecting units, and each detecting unit comprises that a DHT11 type Temperature Humidity Sensor, the humiture that is made up of the STC89C52 single-chip microcomputer detect control module, are used to control the execution module of outside humiture equipment and transmit and receive the wireless transport module that chip constitutes by Nrf905.Said DHT11 type Temperature Humidity Sensor detects the signal input part output temperature-humidity signal of control module to said humiture; Said humiture detects control module and under the control of plug-in, sends the execution signal and send data transfer signals to said wireless transport module to said execution module through the various signals output terminal respectively, and promptly said humiture detects the execution signal output part of control module and wireless data transmission signal output part is connected to the execution signal input part of said execution module respectively and the wireless data of said wireless transport module transmits signal input part; The control module also is made up of the STC89C52 single-chip microcomputer in said, and the signal that is received by said wireless transport module is controlled the humiture collection data input pin of module in the input of RS485 bus is said.
In addition, be the scheme of more being optimized, on the such scheme basis, can also increase a GPRS module, the data input pin of said GPRS module is connected in the corresponding data signal output part of said middle control module, the built-in SIM of said GPRS module.
The utlity model has following beneficial effect: all be equipped with control system at each check point in this device, after temperature, humidity that control system detects that check point surpass threshold value, will have started relevant operation and control corresponding variation.This device not only can detect temperature, the humidity situation in a plurality of places and can data be passed to middle control module through wireless transport module; Demonstrate institute's thermometric humidity data and storage related data through middle control module again, so that the monitor staff understands field condition.In addition, this device can be judged the situation of monitoring point according to prior preset threshold after with data processing through middle control module, then control command is passed to humiture through wireless data transfer module and detects the processing that control module is correlated with.After finishing further improvement increase GPRS wireless data transmission module; This device can also be uploaded to relevant responsible person through the GPRS wireless data transmission module with real time data, so that monitor the humiture data of respective point in real time and send the associative operation order with the supervisor.
Description of drawings:
Fig. 1 is the composition synoptic diagram of the utility model.
Fig. 2 is the electrical schematic diagram that humiture detects control module in the utility model.
Fig. 3 is the electrical schematic diagram of execution module in the utility model.
Fig. 4 be in the utility model in electrical schematic diagrams such as control module and GPRS module, alarm module, Keysheet module.
Embodiment:
Below in conjunction with accompanying drawing the utility model is described further:
By shown in Figure 1; This kind intelligent multipoint humiture Monitoring and Controlling appearance; Control module and conventional component units such as the power module that is mated, alarm module, display module and Keysheet module in comprising; Its unique distinction is: said Monitoring and Controlling appearance also comprises several detecting units, and each detecting unit comprises that a DHT11 type Temperature Humidity Sensor, the humiture that is made up of the STC89C52 single-chip microcomputer detect control module, are used to control the execution module of outside humiture equipment and transmit and receive the wireless transport module that chip constitutes by Nrf905; Said DHT11 type Temperature Humidity Sensor detects the signal input part output temperature-humidity signal of control module to said humiture; Said humiture detects control module and under the control of plug-in, sends the execution signal and send data transfer signals to said wireless transport module to said execution module through the various signals output terminal respectively, and promptly said humiture detects the execution signal output part of control module and wireless data transmission signal output part is connected to the execution signal input part of said execution module respectively and the wireless data of said wireless transport module transmits signal input part; The control module also is made up of the STC89C52 single-chip microcomputer in said, and the signal that is received by said wireless transport module is controlled the humiture collection data input pin of module in the input of RS485 bus is said.
In addition; For making device more perfect; Can further improve said Monitoring and Controlling appearance; Promptly on the aforementioned schemes basis, increase a GPRS module, the data input pin of said GPRS module is connected in the corresponding data signal output part of said middle control module, the built-in SIM of said GPRS module.
Provide a example below according to front scheme practical implementation.Like Fig. 2, Fig. 3 and shown in Figure 4; Temperature, humidity sensor U1 detect temperature, the humidity value of measured point; And with it through behind the processor U2; The result is given the check point data transfer through wireless transport module U3 the wireless delivery module U9 of middle control module; The processor U10 of control module in passing to then; U10 detects control module to humiture and passes the humiture data message of coming and setting value and compare and handle and storage and show the measurement result of respective detection point through display screen U12, sends steering order through wireless transport module U9 to the wireless delivery module U3 of the humiture detection control module of correspondence according to controlling module in the result, and U3 received steering order afterwards; Humiture detects control module according to control corresponding instruction control execution module, promptly realizes that through U5 heating, U6 realize that refrigeration, U7 realize that humidification, U8 realize intelligent control operations such as dehumidifying; Simultaneously can also send relevant information to relevant responsible official's mobile phone and point out the position in the place of transfiniting and further information such as operation indicating through GPRS.
Can find out through above analysis: this kind intelligent temperature and humidity monitor detects control module with the humiture data message of on-the-spot each humiture collection point and show that related data controls module in simultaneously data being sent to through humiture; In after the control module detects control module and passes the humiture data message of coming and setting value and compare processing humiture; Send control instruction based on result to the humiture detection control module of correspondence, humiture detects control module and instructs intellectualities such as realizing heating, refrigeration, humidification, dehumidifying to control based on control corresponding; Simultaneously can also send relevant information to relevant director and point out the position in the place of transfiniting and further operation indicating etc. through GPRS.Therefore, this device is suitable for scientific research, military project, storage and agricultural etc. higher field is asked in the detection of ambient temperature and humidity, and very wide application prospect is arranged.

Claims (2)

1. intelligent multipoint humiture Monitoring and Controlling appearance; Control module and the power module that is mated, alarm module, display module and Keysheet module in comprising; It is characterized in that: said Monitoring and Controlling appearance also comprises several detecting units, and each detecting unit comprises that a DHT11 type Temperature Humidity Sensor, the humiture that is made up of the STC89C52 single-chip microcomputer detect control module, are used to control the execution module of outside humiture equipment and transmit and receive the wireless transport module that chip constitutes by Nrf905; Said DHT11 type Temperature Humidity Sensor is exported temperature-humidity signal to the signal input part that said humiture detects control module, and said humiture detects the execution signal output part of control module and wireless data transmission signal output part is connected to the execution signal input part of said execution module respectively and the wireless data of said wireless transport module transmits signal input part; The control module also is made up of the STC89C52 single-chip microcomputer in said, and the signal that is received by said wireless transport module is controlled the humiture collection data input pin of module in the input of RS485 bus is said.
2. intelligent multipoint humiture Monitoring and Controlling appearance according to claim 1; It is characterized in that: said Monitoring and Controlling appearance also comprises a GPRS module; The data input pin of said GPRS module is connected in the corresponding data signal output part of said middle control module, the built-in SIM of said GPRS module.
CN2011200576681U 2011-03-08 2011-03-08 Multi-point intelligent humiture monitoring control instrument Expired - Fee Related CN202102281U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200576681U CN202102281U (en) 2011-03-08 2011-03-08 Multi-point intelligent humiture monitoring control instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200576681U CN202102281U (en) 2011-03-08 2011-03-08 Multi-point intelligent humiture monitoring control instrument

Publications (1)

Publication Number Publication Date
CN202102281U true CN202102281U (en) 2012-01-04

Family

ID=45388285

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011200576681U Expired - Fee Related CN202102281U (en) 2011-03-08 2011-03-08 Multi-point intelligent humiture monitoring control instrument

Country Status (1)

Country Link
CN (1) CN202102281U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106444912A (en) * 2016-11-08 2017-02-22 吴锦珠 Wireless intelligent temperature control system
CN108395350A (en) * 2017-02-08 2018-08-14 山东中创亿丰肥料集团有限公司 A kind of ferment manufacture craft and its production system
CN108398150A (en) * 2017-02-08 2018-08-14 山东中创亿丰肥料集团有限公司 A kind of fermentation automatically records analysis system
US10055781B2 (en) 2015-06-05 2018-08-21 Boveda Inc. Systems, methods and devices for controlling humidity in a closed environment with automatic and predictive identification, purchase and replacement of optimal humidity controller
US10909607B2 (en) 2015-06-05 2021-02-02 Boveda Inc. Systems, methods and devices for controlling humidity in a closed environment with automatic and predictive identification, purchase and replacement of optimal humidity controller

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10055781B2 (en) 2015-06-05 2018-08-21 Boveda Inc. Systems, methods and devices for controlling humidity in a closed environment with automatic and predictive identification, purchase and replacement of optimal humidity controller
US10909607B2 (en) 2015-06-05 2021-02-02 Boveda Inc. Systems, methods and devices for controlling humidity in a closed environment with automatic and predictive identification, purchase and replacement of optimal humidity controller
CN106444912A (en) * 2016-11-08 2017-02-22 吴锦珠 Wireless intelligent temperature control system
CN108395350A (en) * 2017-02-08 2018-08-14 山东中创亿丰肥料集团有限公司 A kind of ferment manufacture craft and its production system
CN108398150A (en) * 2017-02-08 2018-08-14 山东中创亿丰肥料集团有限公司 A kind of fermentation automatically records analysis system

Similar Documents

Publication Publication Date Title
CN202102281U (en) Multi-point intelligent humiture monitoring control instrument
CN201955882U (en) Forest fire danger testing and warning device
CN108761277A (en) A kind of cable and junction malfunction indicator and on-line monitoring system
CN208751626U (en) A kind of self-charging type grain temperature-humidity monitoring early warning system based on wireless transmission
CN203375990U (en) Room temperature and environment monitor
CN103925949B (en) Agriculture detection device
CN205583842U (en) Ultra -low power consumption transmission line tie point passive antenna temperature measurement early warning system based on zigbee
CN203101981U (en) Environmental monitoring system
CN102540278A (en) Online monitoring system for multiple weather parameters
CN202057808U (en) Novel passage indicator
CN203480678U (en) Wireless monitoring device for environmental parameters in wardrobe
CN201974666U (en) Multifunctional indoor energy-saving controller
CN204926397U (en) Spectral analysis transmission computer lab environment wireless monitoring system
CN204463355U (en) A kind of transformer station wireless video monitoring system
CN204790037U (en) Meteorological data signal collection system based on GPRS network
CN203165422U (en) Light-controlled LED display screen
CN207182604U (en) A kind of indoor intelligent fire alarm system
CN201765684U (en) Network monitoring system for things in coal yard
CN206132128U (en) District electricity distribution room environmental monitoring system based on cell -phone APP
CN206074594U (en) A kind of integrated soil moisture content monitor
CN206058445U (en) A kind of fire monitoring device
CN205719062U (en) A kind of intelligent environment detection device
CN206038057U (en) Indoor environment monitoring system
CN205068091U (en) Residence community water supply energy -saving monitoring system
HK1180178A2 (en) Detection system for fire monitoring

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120104

Termination date: 20120308