Environmental control system for ecological sightseeing greenhouse

A control system and environment technology, applied in the direction of control/regulation system, non-electric variable control, simultaneous control of multiple variables, etc., can solve the problems of not improving the growth rate of crops well, limited effect of increasing temperature, low comfort, etc. problems, to achieve the effects of synchronous growth, small environmental differences, and water saving

Inactive Publication Date: 2017-02-22
重庆市万盛经开区德方农业发展有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the existing greenhouses only use the thermal insulation effect of the film to increase the temperature inside the film, which has a limited effect on increasing the temperature; at the same time, the control of other environmental factors in the greenhouse is also very limited, which cannot improve the growth rate of crops very well. ; In addition, the existing greenhouses do not have special control over the environment when there are tourists, which makes tourists less comfortable after entering the greenhouse

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Environmental control system for ecological sightseeing greenhouse

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] In order to overcome the defects of the prior art, the present invention provides an environmental control system for ecological sightseeing greenhouses, such as figure 1 As shown, it includes a control device. The input end of the control device is connected with a crop growth state detection device, a carbon dioxide detection device, an oxygen sensing device, a light sensing device, a temperature sensing device and a humidity sensing device. The output ends of the control device are respectively connected with a fan, a carbon dioxide A supply device, an oxygen supply device, an illumination adjustment device, a temperature adjustment device and a water spray head, the control device is provided with a mode selection knob, and the mode selection knob is provided with an automatic control growth mode gear, a visitor mode gear and a manual control growth mode gear position; the control device is provided with a carbon dioxide concentration adjustment knob, an oxygen conce...

Embodiment 2

[0028]This embodiment is further improved on the basis of Embodiment 1. The control device is connected with a display, and the display is provided with a crop growth state display area, a carbon dioxide actual concentration display area, a carbon dioxide set concentration display area, and an oxygen actual concentration display area. , Oxygen set concentration display area, actual light intensity display area, set light intensity display area, actual humidity display area and set humidity display area. Display crop growth status, actual concentration of carbon dioxide, set concentration of carbon dioxide, actual concentration of oxygen, set concentration of oxygen, actual light intensity, set light intensity, actual humidity and set humidity.

[0029] In order to optimize the function of the environmental control system, the crop growth state detection device, carbon dioxide detection device, oxygen sensing device, light sensing device, temperature sensing device, humidity sen...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses an environmental control system for an ecological sightseeing greenhouse. The environmental control system comprises a control device; an input end of the control device is connected with a crop growing state detection device, a carbon dioxide detection device, an oxygen induction device, an illumination induction device, a temperature induction device and a humidity induction device; an output end of the control device is respectively connected with a fan, a carbon dioxide supplying device, an oxygen supplying device, an illumination adjustment device, a temperature adjustment device and a sprinkler head; the control device is provided with a mode selection rotary knob; the mode selection rotary knob is provided with an automatic control growth mode gear, a tourist mode gear and a manual control growth mode gear; the control device is provided with a carbon dioxide concentration adjustment rotary knob, an oxygen concentration adjustment rotary knob, an illumination intensity adjustment rotary knob, a temperature adjustment rotary knob, a humidity adjustment rotary knob and a wind speed adjustment rotary knob. The environmental control system can simultaneously satisfy the demands of crop growth and sightseeing, the crop growth speed is rapid and the tourist sightseeing environment is comfortable.

Description

technical field [0001] The invention relates to the field of ecological agriculture, in particular to an environment control system for an ecological sightseeing greenhouse. Background technique [0002] The material used to cover the greenhouse is plastic film, which is suitable for covering a large area, because it is light in weight, good in light transmission and heat preservation performance, strong in plasticity, and low in price, and because it can use lightweight skeleton materials, it is easy to build and shape, and can be selected on the spot , less construction investment, higher economic benefits, and can resist natural disasters, cold and heat preservation, drought and waterlogging, early cultivation, delayed cultivation, prolong the growth period of crops, achieve early maturity, late maturity, increase and stable production, and are deeply loved by production welcome. So far, the national greenhouse area has basically stabilized at more than 100,000 mu, of wh...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): A01G9/14A01G9/26G05D27/02
CPCA01G9/14A01G9/243A01G9/246A01G9/247A01G9/26G05D27/02Y02A40/25
Inventor 李书方
Owner 重庆市万盛经开区德方农业发展有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products