An improved greenhouse

Abstract

The invention relates to an improved green house which comprises a roof and a face wall, wherein the roof and the face wall are supported by virtue of a framework; two sides of the exterior of the roof are provided with solar cell arrays; the middle of the roof is provided with a light-transmitting insulated ceiling board; the inner side of the roof is respectively provided with an induction illuminating lamp and a ventilating fan; the inner side of the face wall of the green house is also provided with a constant-temperature water curtain; the constant-temperature water curtain is communicated with a water inlet pipe from the outside; the side part of the constant-temperature water curtain is provided with a temperature controller; the lower part of the constant-temperature water curtain is provided with a communicating pipe communicated with a diversion trough; the diversion trough is also communicated with a water supply tank; the combined part of the diversion trough and the water supply tank is provided with a filter; the exterior of the water supply tank is communicated with a water outlet pipe; the water outlet pipe is connected with a polyhedral atomization sprayer by virtue of a multi-head water conveying pipe; the inner side of the face wall is also provided with a hygrothermograph. By virtue of the improvement, the improved greenhouse has the characteristics of good insulation effect, high external structure toughness, energy conservation, environmental friendliness and long service life.

Description

technical field [0001] The invention relates to plant cultivation facilities, in particular to an improved greenhouse. Background technique [0002] Greenhouse (greenhouse), also known as a greenhouse, can transmit light, keep warm (or heat), and be used to cultivate plants. In seasons that are not suitable for plant growth, it can provide a growth period and increase yield. It is mostly used for planting or raising seedlings of temperature-loving vegetables, flowers, forest trees and other plants in low temperature seasons. Existing types of greenhouses mainly include glass greenhouses and greenhouses. Although they all have the function of keeping plants warm, they have high cost, insufficient structure, short service life, and difficulty in controlling the temperature and humidity in the greenhouse. The cultivation effect is affected to a certain extent, and the existing greenhouse still has the problem of uneconomical and environmental protection. Contents of the inve...

AI Technical Summary

Problems solved by technology

Existing types of greenhouses mainly include glass greenhouses and greenhouses. Although they all have the function of keeping plants warm, they have high cost, insufficient structure, short service life, and difficulty in controlling the temperature and humidity in the greenhouse. The cultivation effect is affected to a certain extent, and the existing greenhouse still has the problem of uneconomical and environmental protection

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