The steps of greenhouse construction are segmented, and the installation nodes of greenhouse materials are previewed

For users who construct greenhouses, they are more concerned about the installation steps and nodes of the greenhouses, because this is related to the installation time of the greenhouses and whether the payment nodes are reasonable. Today, I will share with you the popular science, so as to avoid the installation of greenhouses in previous years. Places that are easy to misunderstand by both sides.

To give an example, remember that 13 years of greenhouse installation work on a construction site, remember that a greenhouse company used a car to pull the column, and then installed the column, then went to Party A to apply for payment, said The installation of the skeleton is completed, but although Party A does not understand the detailed classification of the greenhouse, he feels that such a little thing is definitely not good, so this will cause wrangling. In order to keep things as they are, today I will share with you in popular science.

The installation steps of the greenhouse are all from top to bottom. In the industry, it is generally divided into foundation production and installation, greenhouse skeleton installation and production, internal and external shading system installation, greenhouse aluminum profile installation, roof covering material installation, and surrounding coverage. Installation of materials, installation of side openings on top and side openings, power distribution and drive system debugging.

1. Foundation production and installation

The foundation of the greenhouse is generally divided into the independent foundation in the middle and the installation of the surrounding ring beams. These include the ultra-flat fixing of the embedded parts. After these tasks are completed, the skeleton material can enter the site for installation work. After the framework of the greenhouse is installed, the construction of the retaining walls around the greenhouse can be carried out simultaneously.

2. Installation of greenhouse skeleton

The installation of the greenhouse skeleton material includes the installation of the columns, the installation of the beams, and the installation of the sink bracket between the installation of the columns, and then the installation of the sink (the gable beam or the arch connector is installed on the ground before the sink is installed), Installation of herringbone beams or levers, installation of external shading skeletons. All the above items are installed, the installation of the skeleton is considered complete. The labor cost of the greenhouse skeleton accounted for about 35% of the total installation cost.

Third, the installation of internal and external shading system

The installation of the sunshade inside and outside the greenhouse includes the installation of hanging wheels, driving cards, driving edges, curtain support lines, positioning cards, positioning springs, and sunshade nets. The most likely problem in the greenhouse is the driving part of the sunshade system, gear spacing, driving positioning stroke, etc. If the installer is not skilled enough, the subsequent maintenance and repair will be very troublesome. Internal and external sunshade labor costs accounted for about 15% of the total installation costs.

Fourth, the installation of greenhouse aluminum profiles

The installation of the greenhouse aluminum profile includes the installation of the wall aluminum profile and the installation of the top aluminum profile. If it is a thin-film greenhouse, then only the fixed card film slot is installed on the top and the surroundings, and there is no installation of aluminum profiles. The labor cost of greenhouse aluminum profiles accounts for about 10% of the total installation cost.

5. Installation of covering materials on the top and surrounding sides

The patterned greenhouse is generally covered with double-layer hollow glass, and the top is covered with sun panels or single-layer tempered glass. The labor cost of the top cover material is 15% of the total installation cost, and the labor cost of the surrounding cover material is 15% of the total installation cost.

6. Installation of top and side windows

The top-opening window is the natural ventilation system on the top of the fingerprint-type greenhouse, and the side-opening window is the thermal insulation window outside the water curtain. The installation fee of the two accounts for about 5% of the total installation fee.

7. Installation and commissioning of power distribution and drive stroke system

The power distribution system refers to the power distribution of the entire greenhouse motor and is also the final content of the greenhouse completion. The debugging of the driving stroke refers to the debugging and fixing of the motor stroke limit of the greenhouse. This is also very important, and it is also the most problematic place. The installation fee accounts for about 5%.

The above are the installation steps of the greenhouse, and the proportion of the installation content in the total installation cost. I hope that it will be a reference for the people who will be working in the greenhouse and the greenhouse industry. Mutual equality and trust are the basis for cooperation.