执行器

Greenhouse and Supporting Facilities

Application
The Honeywell VMM actuator is designed to provide floating
control in heating and air conditioning systems.High control
Gperformance and a robust design are standard.In com-
bination with the valves DR/ZR/DRU, it is possible to control
very exact heating and cooling water temperatures. The
mechanical interface between actuator and valve is designed
for reliable operation. Actuators with torques from 20 Nm up
to 40 Nm are available for a wide range of rotary mixing
valves (DN 15…200).

三通阀

Greenhouse and Supporting Facilities

The DRxxGMLA / DRxxxGFLA rotary valves provide water
temperature control in heating and air conditioning
applications.
These valves are designed for accurate mixing control of
supply water temperature in heating and air conditioning
systems.
Its sturdy construction ensures a long and reliable operating
life when used in combination with M6061/VMM and
M7061/VRM actuators.

水培蔬菜栽培系统

Greenhouse and Supporting Facilities

Hydroponic vegetables refer to vegetables grown in a form different from traditional soil cultivation, where most of the roots grow in a layer of nutrient, and only the nutrient solution provides water, nutrients, and oxygen. Hydroponic vegetables have a short growth cycle and are rich in various vitamins and minerals essential the human body.

上下移动式草莓栽培系统

Greenhouse and Supporting Facilities

The vertically movable growing bed is a suspended growing system that hangs the fixed growing rack on the top frame of the greenhouse and has the function of movement. When installing the vertically movable growing bed, no working passage is left on both sides of the growing rack, so the number of growing racks installed is. When a working space is needed, the growing rack can be moved up and down. The greenhouse frame of this system needs to be subjected to strength calculations, the frame strength should meet the suspension requirements of the growing bed system and crops.

蒸发冷省电空调

Greenhouse and Supporting Facilities

Evaporative cooling air conditioning is a low investment and high efficiency unit for cooling designed for places with large cooling space (100m2 and above). The unit is suitable for production workshops, computer rooms, warehouses, convenience supermarkets, restaurants, public offices, public halls and other places.
Main advantages of unit:
1. High energy efficiency. COP of the unit can up to 5.0, and its operating costs is low.
2. Low initial investment. The unit has lower initial investment than chiller and fan coil central air conditioning system with the same cooling capacity.

温室专用免安装直膨式空调

Greenhouse and Supporting Facilities

GENT direct expansion air conditioning for greenhouse is a ductless inverter unit that can realize greenhouse heating and cooling by blowing air into the greenhouse directly.
Unit salient features:
1.Integrated design and installation-free:
The unit adopts an integrated design, and only this one unit can achieve greenhouse heating and cooling without the need for supporting greenhouse ends. The installation procedure is only to connect water and electricity to the unit, which is very simple.
2.Customized air supply distance:
The air supply distance of the unit can be customized on site.