CN202617919U - Ventilation control system suitable for animal house - Google Patents
Ventilation control system suitable for animal house Download PDFInfo
- Publication number
- CN202617919U CN202617919U CN 201220286299 CN201220286299U CN202617919U CN 202617919 U CN202617919 U CN 202617919U CN 201220286299 CN201220286299 CN 201220286299 CN 201220286299 U CN201220286299 U CN 201220286299U CN 202617919 U CN202617919 U CN 202617919U
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- China
- Prior art keywords
- plc controller
- colony house
- wall
- ventilation
- house
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- Expired - Fee Related
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- Housing For Livestock And Birds (AREA)
Abstract
The utility model discloses a ventilation control system suitable for an animal house. The system comprises a drive device (8), a variable-frequency fan (6), a temperature/humidity sensor (10) and a PLC controller (9), wherein an exhaust port (2) is arranged on any wall A (1) of the animal house; an air inlet (4) is arranged in a wall B (3) opposite to the wall A (1); the variable-frequency fan (6) is mounted in the exhaust port (2); an adjustable curtain (7) is mounted in the air inlet (4); the adjustable window (7) is connected with the drive device (8); the temperature/humidity sensor (10) is arranged in the house and connected with an input end of the PLC controller (9); and an output end of the PLC controller (9) is connected with the drive device (8) and the variable-frequency fan (6). The system disclosed by the utility model has the advantages that sufficient air exchange in the house is realized, adjustment of the ventilation quantity is conveniently adjusted, timely and reliable control is realized, labor is saved, the waste of resources is avoided, and the production cost is reduced.
Description
Technical field
The utility model relates to the ventilating system technical field, particularly is applicable to the ventilated control system of animal colony house.
Background technology
Along with the raising of modernized pig raising technology, the design and the construction of pig house are had higher requirement, wherein the pig house ventilation is one of important technology technology wherein.The ventilation of pig house not only will consider to get rid of aqueous vapor unnecessary in the house, pernicious gas, dust and pathogenic microorganism; For pig provides necessary fresh air; Also will fully take into account the temperature of safeguarding colony house, the balance of ventilation and insulation is to reduce the heat tracing cost, improves the key of pig house environment.But mostly the existing employed ventilation unit of pig house is unadjustable structure, and ventilation is difficult to control, can't regulate air quantity with situation according to actual needs, and ventilation effect is undesirable, and production cost is high, the waste resource.And the control of the switch of existing ventilation equipment all needs manual operation, and labor intensive is prone to produce the untimely phenomenon of control.
The utility model content
The purpose of the utility model is to overcome the shortcoming of prior art, provides a kind of automaticity high, the convenient ventilated control system that is applicable to the animal colony house of regulating, saving manual work.
The purpose of the utility model realizes through following technical scheme: the ventilated control system that is applicable to the animal colony house; It comprises drive unit, frequency conversion fan, Temperature Humidity Sensor and PLC controller, on any wall A of animal colony house, is provided with exhaust outlet, on the wall B relative with wall A, is provided with air inlet; Frequency conversion fan is installed in the exhaust outlet; Adjustable window curtain is installed in the air inlet, and adjustable window curtain is connected with drive unit, and Temperature Humidity Sensor is arranged at colony house inside; Its input with the PLC controller is connected, and the output of PLC controller connects drive unit and frequency conversion fan.
Described colony house inside also is provided with the ventilation electric fan, and air inlet is positioned at the inlet side of ventilation electric fan, and exhaust outlet is positioned at the air draft side of ventilation electric fan.
Described PLC controller also is connected with industrial computer.
The utlity model has following advantage: the utility model adopts Temperature Humidity Sensor to monitor colony house temperature inside, humidity in real time, and temperature, humidity parameter are sent to the PLC controller, and the PLC controller is according to the temperature in the colony house, the aperture of humidity value adjustment adjustable window curtain and the rotating speed of frequency conversion fan; And then realize control and regulation to ventilation, and realizing the forced ventilation of colony house, the colony house air exchange is abundant; Ventilation is convenient to regulate, and the PLC controller also is connected with industrial computer, and the staff can detect air parameter in the colony house in real time; Control in time, reliably; Save manual work, avoided the waste of resource, reduced production cost.
Description of drawings
Fig. 1 is the structural representation of the utility model
Fig. 2 is the structural representation of the utility model ventilation unit
Among the figure, 1-wall A, 2-exhaust outlet, 3-wall B, 4-air inlet, 5-ventilation electric fan, 6-frequency conversion fan, 7-adjustable window curtain, 8-drive unit, 9-PLC controller, 10-Temperature Humidity Sensor, 11-industrial computer.
Embodiment
Below in conjunction with accompanying drawing the utility model is done further description:
Like Fig. 1, shown in Figure 2, be applicable to the ventilated control system of animal colony house, it comprises drive unit 8, frequency conversion fan 6, Temperature Humidity Sensor 10 and PLC controller 9; On any wall A1 of animal colony house, be provided with exhaust outlet 2, on the wall B3 relative, be provided with air inlet 4, frequency conversion fan 6 is installed in the exhaust outlet 2 with wall A1; Adjustable window curtain 7 is installed in the air inlet 4; Adjustable window curtain 7 is connected with drive unit 8, and drive unit 8 is used to drive adjustable window curtain 7 and opens and closes, and described adjustable window curtain 7 can adopt existing roller shutter type up-down curtain; Said drive unit 8 can adopt electromotor, and the top rotating shaft of roller shutter type up-down curtain is connected with electromotor through decelerator; Temperature Humidity Sensor 10 is arranged at colony house inside; Its input with PLC controller 9 is connected; The output of PLC controller 9 connects drive unit 8 and frequency conversion fan 6; The output of PLC controller 9 connects electromotor through motor driver, and the output of PLC controller 9 also connects the frequency converter of frequency conversion fan 6.
Described colony house inside also is provided with ventilation electric fan 5, and air inlet 4 is positioned at the inlet side of ventilation electric fan 5, and exhaust outlet 2 is positioned at the air draft side of ventilation electric fan 5, is used to make the colony house inner air to flow in order, improves drafting efficiency.
And a plurality of air inlets 4 can be set on the wall A1, a plurality of exhaust outlets 2 can be set on the wall B3, a plurality of ventilation electric fans 5 can be set in the colony house, thereby increase ventilation, improve drafting efficiency.
Described PLC controller 9 also is connected with industrial computer 11.
During work, Temperature Humidity Sensor 10 is monitoring colony house temperature inside, humidity in real time, and temperature, humidity parameter are sent to PLC controller 9; PLC controller 9 through accessory drive 8 and frequency conversion fan 6, realizes regulating the rotating speed of adjustable window curtain 7 switching degree and frequency conversion fan 6 according to the temperature in the colony house, humidity value, when temperature in the colony house or humidity are higher than setting; The 9 driving control device work of PLC controller increase adjustable window curtain 7 opening degrees, and drive variable frequency blower fan 6 improves rotating speed simultaneously; Thereby can accomplish the air exchange of colony house and extraneous air efficiently, improve air quality in the colony house, reduce temperature in the colony house; When needs reduced ventilation, the 9 driving control device work of PLC controller reduced adjustable window curtain 7 opening degrees; Drive variable frequency blower fan 6 reduction rotating speeds get final product simultaneously, can make under the prerequisite that guarantees the colony house ventilation, to cut down the consumption of energy, and economize on resources; Reduce production costs, PLC controller 9 also is connected with industrial computer 11, and operating personnel can realize control and regulation through industrial computer 11; Easy to adjust reliable, save artificial.
Claims (3)
1. be applicable to the ventilated control system of animal colony house; It is characterized in that: it comprises drive unit (8), frequency conversion fan (6), Temperature Humidity Sensor (10) and PLC controller (9); On any wall A (1) of animal colony house, be provided with exhaust outlet (2); On the wall B (3) relative, be provided with air inlet (4), frequency conversion fan (6) is installed in the exhaust outlet (2), adjustable window curtain (7) is installed in the air inlet (4) with wall A (1); Adjustable window curtain (7) is connected with drive unit (8); Temperature Humidity Sensor (10) is arranged at colony house inside, and its input with PLC controller (9) is connected, and the output of PLC controller (9) connects drive unit (8) and frequency conversion fan (6).
2. the ventilated control system that is applicable to the animal colony house according to claim 1; It is characterized in that: described colony house inside also is provided with ventilation electric fan (5); Air inlet (4) is positioned at the inlet side of ventilation electric fan (5), and exhaust outlet (2) is positioned at the air draft side of ventilation electric fan (5).
3. the ventilated control system that is applicable to the animal colony house according to claim 1 is characterized in that: described PLC controller (9) also is connected with industrial computer (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220286299 CN202617919U (en) | 2012-06-18 | 2012-06-18 | Ventilation control system suitable for animal house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220286299 CN202617919U (en) | 2012-06-18 | 2012-06-18 | Ventilation control system suitable for animal house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202617919U true CN202617919U (en) | 2012-12-26 |
Family
ID=47371190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220286299 Expired - Fee Related CN202617919U (en) | 2012-06-18 | 2012-06-18 | Ventilation control system suitable for animal house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202617919U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109315295A (en) * | 2018-09-13 | 2019-02-12 | 日立楼宇技术（广州）有限公司 | Ventilated control system, method, apparatus, equipment and medium |
| CN110778266A (en) * | 2019-10-14 | 2020-02-11 | 北京农业信息技术研究中心 | Intelligent regulation and control method and system for cowshed roller shutter |
-
2012
- 2012-06-18 CN CN 201220286299 patent/CN202617919U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109315295A (en) * | 2018-09-13 | 2019-02-12 | 日立楼宇技术（广州）有限公司 | Ventilated control system, method, apparatus, equipment and medium |
| CN110778266A (en) * | 2019-10-14 | 2020-02-11 | 北京农业信息技术研究中心 | Intelligent regulation and control method and system for cowshed roller shutter |
| CN110778266B (en) * | 2019-10-14 | 2020-09-08 | 北京农业信息技术研究中心 | Intelligent regulation and control method and system for cowshed roller shutter |
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Legal Events
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20180618 |