Anti Wind Climate Control Lettuces Multi Tunnel Greenhouse

Product Specification

Plastic Tunnel Vegetable Greenhouse Climate Control

Introduction

Greenhouse construction is a common agricultural tool, and it is also a tool that has been used for a long time. Therefore, the demand for arch materials in greenhouse construction is generally quite demanding, but there are two kinds of raw materials currently used, one is bamboo poles And wood, the other is hot-dip galvanized thin-walled steel pipe. Bamboo poles and wood are commonly used arches for building greenhouses. The highlight is that they are easy to obtain materials, easy to produce, and low in cost. In addition, the strength of the arch is low, the wind and snow resistance is poor, and the wood and bamboo poles are easy to lose, so they must be replaced in the first quarter. It is very inconvenient for greenhouse construction companies to handle. Hot-dip galvanized thin-walled steel pipes used as arches in greenhouse construction have some shining points, due to the excellent ratio of the materials used, high strength, strong wind and snow resistance, and good anti-corrosion performance , Convenient handling and long service life, since then, the required funds are relatively high.

Operating instructions of the roller shutter machine

1. Before use, the user of the greenhouse roller shutter machine should carefully read its use method,

2. Before use, the cost of greenhouse construction .

Insulation performance will be reduced. In severe cold weather, it is easy to cause or freeze damage indoors. If the length exceeds 80 meters, it will take a long time to replace grassland, which is not convenient for management. The energy-saving function of greenhouse construction explains: the scale of greenhouse construction project It is 50-70 meters long from east to west. Once the length is less than 40 meters, the size of the greenhouse will be smaller, and the thermal insulation performance will be reduced compared with the previous month. In severe cold weather, it is easy to occur indoors or freeze damage. In case the length exceeds 80 meters, It takes a long time to replace all the grass, which is not easy to manage. The transparent covering material of the lighting surface of the greenhouse construction project should be multifunctional with good light transmission performance, no lint, dustproof and thermal insulation, strong tensile strength, and particularly long life. Composite membrane, greenhouse construction refers to the technical regulations for planting vegetables in multi-span greenhouses, glass greenhouses and greenhouse construction in seasons that are not suitable for plant growth, and the use of circular combustion technology. At the same time, the heating area in the furnace is generally increased, and a large amount of hot water can be continuously produced in a short time. Greenhouse construction refers to the provision of continuous and increased production equipment in the seasons that are not suitable for plant growth. It is commonly used for the cultivation or seedling of plants such as warm vegetables, flowers, and trees in the low temperature season. Greenhouse construction refers to the provision of equipment in the seasons that are not suitable for plant growth. Equipment for continuous growth and yield increase is mostly used for the cultivation or seedling of plants such as warm vegetables, flowers, trees, etc. in low temperature seasons. Therefore, planning must be carried out in accordance with natural environmental conditions before construction, especially compared to larger types and concentrated greenhouses. Bases and greenhouse construction manufacturers to ensure the convenience of future greenhouse management, in order to ensure the effective use of greenhouse manufacturing management and land and greenhouse projects in the future, and at the same time lay a very good foundation for high production. The greenhouse construction process should be scientific and reasonable Arrange the orientation and layout of greenhouses, roads, ditches, ponds, houses and other facilities in the base. The scale of the greenhouse construction project is 50-70 meters from east to west. Once the length is less than 40 meters, the volume of the greenhouse will be very small.