CN204203748U - Based on the closed environment of chicken house control system of LPC2132 single-chip microcomputer - Google Patents
Based on the closed environment of chicken house control system of LPC2132 single-chip microcomputer Download PDFInfo
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- CN204203748U CN204203748U CN201420658858.2U CN201420658858U CN204203748U CN 204203748 U CN204203748 U CN 204203748U CN 201420658858 U CN201420658858 U CN 201420658858U CN 204203748 U CN204203748 U CN 204203748U
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- circuit
- sensor circuit
- temperature humidity
- control system
- chip microcomputer
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Abstract
The utility model discloses a kind of closed environment of chicken house control system based on LPC2132 single-chip microcomputer, comprise data collector with power module and be connected with described data collector and the RS232/485 communication module communicated for serial data transmission; The input end of described data collector is connected to light intensity sensor circuit, input through keyboard circuit, H
2sensor circuit, NH
3sensor circuit, CO
2sensor circuit and Temperature Humidity Sensor module; The output terminal of described data collector is connected to liquid crystal display circuit, sound light alarming circuit, electrical ball valve circuit and wet curtain fan circuit for warning reminding; Described Temperature Humidity Sensor module comprises Temperature Humidity Sensor circuit and is connected the I for transmitting multichannel data with Temperature Humidity Sensor circuit output end
2c bus; The utility model has that structure is simple, controller can be reacted to environmental change fast, automatic regulating electromagnetic valve switch control rule spraying and automatically control wet curtain blower fan to environment ventilation drying, practical.
Description
Technical field
The utility model belongs to aquaculture production technical field, especially relates to a kind of closed environment of chicken house control system based on LPC2132 single-chip microcomputer.
Background technology
Nowadays the development scale of breeding layer chicken industry is increasing, and layer breeding quantity is also developing towards centralization.The growth of laying hen also requires more and more higher to the control of environment, this is the factor directly affecting laying hen survival rate, and the height of the gas contents such as such as indoor temperature, humidity, illumination, carbon dioxide, ammonia and sulfuretted hydrogen produces a very large impact to the survival rate of laying hen.Traditional environment of chicken house controller, sensor data acquisition and single-chip data process length consuming time, then control manually to carry out taking a breath, lower the temperature, ventilate, to series of measures such as hen house heating and moistening change environment, entirety is also in Preset System.Because needs people implements regulation and control, easily occur that some are neglected, fail to take measures in time, thus cause economic loss, can not react to environmental change rapidly, nowadays, market lacks a kind of structure simple, reasonable in design, safe and portable, Real-time Monitoring Data information, controller can be reacted to environmental change fast, the wet curtain blower fan of the spraying of automatic regulating electromagnetic valve switch control rule and automatically control is dry to environment ventilation, and corresponding adjustment can be made, complete function and there is data storage function, the closed environment of chicken house control system that result of use is good, excellent growing environment can be ensured to breeding layer chicken, solve environment of chicken house control system and be in the manually-operated mode of semi-automatic need, improve the problems such as the survival rate of laying hen.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned deficiency of the prior art, a kind of closed environment of chicken house control system based on LPC2132 single-chip microcomputer is provided, it is rationally novel in design, structure is simple, safe and portable, Real-time Monitoring Data information, controller can be reacted to environmental change fast, the wet curtain blower fan of the spraying of automatic regulating electromagnetic valve switch control rule and automatically control is dry to environment ventilation, and corresponding adjustment can be made, complete function, practical, be convenient to promote the use of.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of closed environment of chicken house control system based on LPC2132 single-chip microcomputer, is characterized in that: comprise data collector with power module and be connected with described data collector and the RS232/485 communication module communicated for serial data transmission; The input end of described data collector be connected to light intensity sensor circuit for detecting real-time lighting intensity, for arrange threshold parameter input through keyboard circuit, for detecting the H of stink damp body burden
2sensor circuit, for detecting the NH of ammonia level
3sensor circuit, for detecting the CO of carbon dioxide gas content
2sensor circuit and the Temperature Humidity Sensor module for testing environment humiture numerical value; The output terminal of described data collector be connected to liquid crystal display circuit for monitoring hen house parameters real-time change displaying scene data, for warning reminding sound light alarming circuit, control the electrical ball valve circuit of watering for increasing ambient humidity fast and ventilate fast for environment and reduce the wet curtain fan circuit of humidity or harmful gas content; Described Temperature Humidity Sensor module comprises Temperature Humidity Sensor circuit and is connected the I2C bus for transmitting multichannel data with Temperature Humidity Sensor circuit output end; Described power module comprises 12V direct supply, connect with 12V direct supply and for 12V direct current being converted to galvanic first voltage conversion circuit of 5V and connecting with the first voltage conversion circuit and be used for 5V direct current being converted to galvanic second voltage conversion circuit of 3.3V, described data collector and light intensity sensor circuit all connect with the 3.3V voltage output end of the second voltage conversion circuit, described CO
2sensor circuit, Temperature Humidity Sensor circuit, RS232/485 communication module, liquid crystal display circuit and sound light alarming circuit all connect with the 5V voltage output end of the first voltage conversion circuit, and described electrical ball valve circuit and wet curtain fan circuit all connect with the 12V voltage output end of 12V direct supply.
The above-mentioned closed environment of chicken house control system based on LPC2132 single-chip microcomputer, is characterized in that: described data collector is made up of ARM microcontroller chip LPC2132.
The above-mentioned closed environment of chicken house control system based on LPC2132 single-chip microcomputer, is characterized in that: the Temperature Humidity Sensor that described Temperature Humidity Sensor circuit is DHT11 by model is formed.
The above-mentioned closed environment of chicken house control system based on LPC2132 single-chip microcomputer, is characterized in that: described H
2the hydrogen sulfide sensor that sensor circuit is ME3-H2S by model is formed.
The above-mentioned closed environment of chicken house control system based on LPC2132 single-chip microcomputer, is characterized in that: described NH
3sensor electrical route model is that the ammonia gas sensor of ME3-NH3 is formed.
The above-mentioned closed environment of chicken house control system based on LPC2132 single-chip microcomputer, is characterized in that: described CO
2sensor electrical route model is that the carbon dioxide sensor of TGS4160 is formed.
The above-mentioned closed environment of chicken house control system based on LPC2132 single-chip microcomputer, is characterized in that: the light intensity sensor that described light intensity sensor circuit is TSL2561 by model is formed.
The above-mentioned closed environment of chicken house control system based on LPC2132 single-chip microcomputer, is characterized in that: described liquid crystal display circuit is that LCD12864 LCDs is formed by model.
The utility model compared with prior art has the following advantages:
1, the utility model system have feature richness, simple to operate, detect that data precision is high, cost is low and the feature such as dependable performance.
2, the utility model adopts a series of gas sensor, can carry out environmental factor sampling to the multiple location point of hen house, can be real-time, the environment slight change situation of accurately determining hen house.
3, the utility model adopts the ARM serial model No. of PHILIPS company to be that LPC2132 data collector is as microcontroller, adopt 8 way switch amounts to export and the input of envirment factor data, user can be facilitated to process gathered parameter, arranged warning above lower threshold value, control topworks regulate environment of chicken house by input through keyboard circuit 12.
4, the utility model arranges electrical ball valve circuit and wet curtain fan circuit by PC control, carries out humidification and ventilation parameters in real time to environment, and realize full-automatic closed environment of chicken house and control, result of use is good, practical.
5, the utility model structure is simple, reasonable in design, safe and portable, electric part volume are little, integral installation debugging is convenient, can control environment of chicken house easily, complete function and there is data storage function, result of use is good, practical, be convenient to promote the use of.
In sum, the utility model is rationally novel in design, structure is simple, safe and portable, Real-time Monitoring Data information, controller can be reacted to environmental change fast, the wet curtain blower fan of the spraying of automatic regulating electromagnetic valve switch control rule and automatically control is dry to environment ventilation, and corresponding adjustment can be made, complete function, practical, be convenient to promote the use of.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the circuit connecting relation schematic diagram of each circuit of the utility model.
Description of reference numerals:
1-data collector; 3-RS232/485 communication module; 4-H
2sensor circuit;
5-NH
3sensor circuit; 6-CO
2sensor circuit; 7-Temperature Humidity Sensor circuit;
8-I
2c bus; 9-light intensity sensor circuit; 10-liquid crystal display circuit;
11-sound light alarming circuit; 12-input through keyboard circuit; 13-electrical ball valve circuit;
14-wet curtain fan circuit; 15-power module; 15-1-the second voltage conversion circuit;
15-2-the first voltage conversion circuit; 15-3-12V direct supply.
Embodiment
As shown in Figure 1, the utility model comprises data collector 1 with power module 15 and be connected with described data collector 1 and the RS232/485 communication module 3 communicated for serial data transmission; The input end of described data collector 1 be connected to light intensity sensor circuit 9 for detecting real-time lighting intensity, for arrange threshold parameter input through keyboard circuit 12, for detecting the H of stink damp body burden
2sensor circuit 4, for detecting the NH of ammonia level
3sensor circuit 5, for detecting the CO of carbon dioxide gas content
2sensor circuit 6 and the Temperature Humidity Sensor module for testing environment humiture numerical value; The output terminal of described data collector 1 be connected to liquid crystal display circuit 10 for monitoring hen house parameters real-time change displaying scene data, for warning reminding sound light alarming circuit 11, control the electrical ball valve circuit 13 of watering for increasing ambient humidity fast and ventilate fast for environment and reduce the wet curtain fan circuit 14 of humidity or harmful gas content; Described Temperature Humidity Sensor module comprises Temperature Humidity Sensor circuit 7 and is connected the I for transmitting multichannel data with Temperature Humidity Sensor circuit 7 output terminal
2c bus 8; Described power module 15 comprises 12V direct supply 15-3, connect with 12V direct supply 15-3 and for 12V direct current being converted to the galvanic first voltage conversion circuit 15-2 of 5V and connecting with the first voltage conversion circuit 15-2 and be used for 5V direct current being converted to the galvanic second voltage conversion circuit 15-1 of 3.3V, described data collector 1 and light intensity sensor circuit 9 all connect with the 3.3V voltage output end of the second voltage conversion circuit 15-1, described CO
2sensor circuit 6, Temperature Humidity Sensor circuit 7, RS232/485 communication module 3, liquid crystal display circuit 10 and sound light alarming circuit 11 all connect with the 5V voltage output end of the first voltage conversion circuit 15-2, and described electrical ball valve circuit 13 and wet curtain fan circuit 14 all connect with the 12V voltage output end of 12V direct supply 15-3.
In the present embodiment, described data collector 1 is made up of ARM microcontroller chip LPC2132.
In the present embodiment, the Temperature Humidity Sensor that described Temperature Humidity Sensor circuit 7 is DHT11 by model is formed.
In the present embodiment, described H
2the hydrogen sulfide sensor that sensor circuit 4 is ME3-H2S by model is formed.
In the present embodiment, described NH
3the ammonia gas sensor that sensor circuit 5 is ME3-NH3 by model is formed.
In the present embodiment, described CO
2the carbon dioxide sensor that sensor circuit 6 is TGS4160 by model is formed.
In the present embodiment, the light intensity sensor that described light intensity sensor circuit 9 is TSL2561 by model is formed.
In the present embodiment, described liquid crystal display circuit 10 is that LCD12864 LCDs is formed by model.
When the utility model uses, respectively by Temperature Humidity Sensor circuit 7, H
2sensor circuit 4, NH
3sensor circuit 5, CO
2the collection of sensor circuit 6 and light intensity sensor circuit 9 is returned humiture numerical value, H
2s gas content value, NH
3gas content value, CO
2gas content value and light intensity value, wherein Temperature Humidity Sensor circuit 7 is due to disposable collection multichannel data, therefore connects I
2c bus 8 conveniently transmits data, gather the data of returning to be transferred to liquid crystal display circuit 10 by data collector 1 and to carry out field data and show in real time, set lower threshold value and controling parameters threshold value in time of LCDs display, warnings by input through keyboard circuit 12 and image data shown and data preservation and can checking historical data; As the H in environment
2s gas concentration value, NH
3gas concentration value, CO
2sound and light alarm timely alarm when gas concentration value and light intensity value have any one gas or intensity to be greater than the threshold value of setting and the outer pivot frame of wet curtain are opened, the outer pivot frame of wet curtain to terminal time, outer pivot frame motor dead space switch closes drive fan and wet curtain runs adjustment hen house gas concentration in time of ventilating, as the H in environment
2s gas concentration value, NH
3gas concentration value, CO
2when gas concentration value and light intensity value are recovered normal, close fan and wet curtain; When the Threshold of Temperature And Humidity that the warm and humid angle value of laying hen environment of chicken house is greater than setting is prescribed a time limit, when the outer pivot frame of wet curtain opens to terminal, outer pivot frame motor dead space switch closes drive fan and wet curtain runs, under the warm and humid angle value of laying hen environment of chicken house is less than the Threshold of Temperature And Humidity of setting in limited time, close fan and wet curtain, start spraying plant simultaneously and carry out clear water spraying, thus the humidity of hen house is gone up to some extent, when hen house humidity value is within the scope of the normality threshold set, close spraying plant.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every above embodiment is done according to the utility model technical spirit any simple modification, change and equivalent structure change, all still belong in the protection domain of technical solutions of the utility model.
Claims (8)
1. based on a closed environment of chicken house control system for LPC2132 single-chip microcomputer, it is characterized in that: comprise data collector (1) with power module (15) and be connected with described data collector (1) and the RS232/485 communication module (3) communicated for serial data transmission; The input end of described data collector (1) be connected to light intensity sensor circuit (9) for detecting real-time lighting intensity, for arrange threshold parameter input through keyboard circuit (12), for detecting the H of stink damp body burden
2sensor circuit (4), for detecting the NH of ammonia level
3sensor circuit (5), for detecting the CO of carbon dioxide gas content
2sensor circuit (6) and the Temperature Humidity Sensor module for testing environment humiture numerical value; The output terminal of described data collector (1) be connected to liquid crystal display circuit (10) for monitoring hen house parameters real-time change displaying scene data, for warning reminding sound light alarming circuit (11), control the electrical ball valve circuit (13) of watering for increasing ambient humidity fast and ventilate fast for environment and reduce the wet curtain fan circuit (14) of humidity or harmful gas content; Described Temperature Humidity Sensor module comprises Temperature Humidity Sensor circuit (7) and is connected the I for transmitting multichannel data with Temperature Humidity Sensor circuit (7) output terminal
2c bus (8); Described power module (15) comprises 12V direct supply (15-3), connect with 12V direct supply (15-3) and for 12V direct current being converted to galvanic first voltage conversion circuit of 5V (15-2) and connecting with the first voltage conversion circuit (15-2) and for 5V direct current being converted to galvanic second voltage conversion circuit (15-1) of 3.3V, described data collector (1) and light intensity sensor circuit (9) all connect with the 3.3V voltage output end of the second voltage conversion circuit (15-1), described CO
2sensor circuit (6), Temperature Humidity Sensor circuit (7), RS232/485 communication module (3), liquid crystal display circuit (10) and sound light alarming circuit (11) all connect with the 5V voltage output end of the first voltage conversion circuit (15-2), and described electrical ball valve circuit (13) and wet curtain fan circuit (14) all connect with the 12V voltage output end of 12V direct supply (15-3).
2., according to the closed environment of chicken house control system based on LPC2132 single-chip microcomputer according to claim 1, it is characterized in that: described data collector (1) is made up of ARM microcontroller chip LPC2132.
3. according to the closed environment of chicken house control system based on LPC2132 single-chip microcomputer according to claim 1, it is characterized in that: the Temperature Humidity Sensor that described Temperature Humidity Sensor circuit (7) is DHT11 by model is formed.
4., according to the closed environment of chicken house control system based on LPC2132 single-chip microcomputer according to claim 1, it is characterized in that: described H
2the hydrogen sulfide sensor that sensor circuit (4) is ME3-H2S by model is formed.
5., according to the closed environment of chicken house control system based on LPC2132 single-chip microcomputer according to claim 1, it is characterized in that: described NH
3the ammonia gas sensor that sensor circuit (5) is ME3-NH3 by model is formed.
6., according to the closed environment of chicken house control system based on LPC2132 single-chip microcomputer according to claim 1, it is characterized in that: described CO
2the carbon dioxide sensor that sensor circuit (6) is TGS4160 by model is formed.
7. according to the closed environment of chicken house control system based on LPC2132 single-chip microcomputer according to claim 1, it is characterized in that: the light intensity sensor that described light intensity sensor circuit (9) is TSL2561 by model is formed.
8. according to the closed environment of chicken house control system based on LPC2132 single-chip microcomputer according to claim 1, it is characterized in that: described liquid crystal display circuit (10) is that LCD12864 LCDs is formed by model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420658858.2U CN204203748U (en) | 2014-11-05 | 2014-11-05 | Based on the closed environment of chicken house control system of LPC2132 single-chip microcomputer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420658858.2U CN204203748U (en) | 2014-11-05 | 2014-11-05 | Based on the closed environment of chicken house control system of LPC2132 single-chip microcomputer |
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| Publication Number | Publication Date |
|---|---|
| CN204203748U true CN204203748U (en) | 2015-03-11 |
Family
ID=52661689
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420658858.2U Expired - Fee Related CN204203748U (en) | 2014-11-05 | 2014-11-05 | Based on the closed environment of chicken house control system of LPC2132 single-chip microcomputer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116466778A (en) * | 2023-03-27 | 2023-07-21 | 山东科技大学 | Automatic chicken house ventilation control method based on data driving and event reasoning |
-
2014
- 2014-11-05 CN CN201420658858.2U patent/CN204203748U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116466778A (en) * | 2023-03-27 | 2023-07-21 | 山东科技大学 | Automatic chicken house ventilation control method based on data driving and event reasoning |
| CN116466778B (en) * | 2023-03-27 | 2024-02-13 | 山东科技大学 | Automatic chicken house ventilation control method based on data driving and event reasoning |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20151105 |
|
| EXPY | Termination of patent right or utility model |