Name: China Customized Roof Vent Greenhouse Manufacturers Factory - Cheap Roof Vent Greenhouse - Sainpoly Greenhouse Equipment
Brand: SAINPOLY
SKU: 240993584

Products Profile

Roof vent greenhouse: The top is usually made sawtooth-shaped for natural ventilation.
Keep the fresh air flowing! One of the best natural ventilation greenhouses. Based on the principle of energy saving and economic effective, greenhouse makes full use of local geography and climate advantages, formed by side window air natural convection ventilation, achieves the goal of cooling greenhouse. Natural ventilation relies on the wind pressure caused by the outdoor wind and the thermal pressure caused by the temperature difference between the inside and outside of the greenhouse to make the air flow, so as to achieve the purpose of exchanging indoor and outdoor air.

Greenhouse System

Product Name	Roof vent greenhous	Manufacturer	Acenter
Main material	Hot Dipped Galvanized Steel	Membrane material	plastic film or polycarbonate sheet
Product use	Vegetable, fruit, flower planting	Width	8m/9m/10m or Customized (8m is standard)
Length	30m-60m or Customized	Shoulder Height	2m-6m or Customized
Features	Simple structure and economic type
	Structure is flexible, strong applicability and wide applicable scope
	High quality Lock Channel and Hot-dip Galvanization
Roof Height	Customized	Wind Load	0.4KN/M2
Snow Load	0.35KN/M2	Max Rain Quantity	140mm/h

Greenhouse System

Roof vent greenhouse can be used with the greenhouse systems we offer, such as ventilation system, Cooling System, irrigation systems, fertilization systems, etc., to achieve high yields.

Cooling System

Cooling pad/ fan cooling system uses evaporation cooling principle of water to achieve cooling purpose. The system use the "SAINPOLY" brand cooling pad, water pump system and large flow negative pressure fan. The core of the cooling system is to ensure that the water is evenly wet through the wet curtain wall. When air passes through the wet curtain medium, the moisture exchange with the surface of the wet curtain media reduces the air temperature.
The system consists of four parts: wet curtain, circulating water system, fan and control system. Wet curtain of ensuring we'll have big wet surface contact with the flow of air, so that air and water have plenty of time to contact, and make the air to approximate saturation to match the wet curtain fan enough to ensure efficient greenhouse inside and outside air flow, indoor temperature and humidity gas discharge, and make plenty of fresh air.

After-Sales Service

☆ Provide professional installation drawings and installation videos, dedicated to solving customer installation problems
☆ Technician guides the installation on site (Charge)
☆ Provide remote installation guidance services. Realize through video conference or video real-time guidance.(Charge)
☆ Provide real-time installation video for a single span of the greenhouse of the same specification.(Charge)
☆ Visit customers and provide help for customers' greenhouse operation. Find out the problems in the use of the greenhouse in time.
☆ Remote assistance for unloading and inspection
☆ During the warranty period, damaged greenhouse materials, systems, etc., will be replaced free of charge
After the warranty period, provide customers with cost price to replace greenhouse accessories, systems, etc.
☆ Plantation staff training(Charge)