Negative pressure fan for livestock breeding ventilation
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$98.88≥1 Set/Sets
- Min. Order:
- 1 Set/Sets
- Min. Order:
- 1 Set/Sets
- Transportation:
- Ocean, Land
- Port:
- chongqing, Cuntan
Quantity:
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Contact NowBasic Info
Basic Info
| Place of Origin: | China |
|---|---|
| Productivity: | 1000 Set/Sets per Month |
| Supply Ability: | 1000 Set/Sets per Month |
| Payment Type: | T/T |
| Incoterm: | FOB |
| Transportation: | Ocean,Land |
| Port: | chongqing,Cuntan |
Product Description
Product Description
Nowadays, the use of negative pressure fans and HVLS fans is increasing. With the continuous development of technology, people's lives are also getting better and better. In winter, fresh vegetables in summer can be eaten, which is essential for plastic greenhouse vegetables. However, industrial fans are an essential part of these equipment, which can provide light transmission, insulation (or heating), and are used as facilities for cultivating plants.
In seasons that are not suitable for plant growth, it can provide a growth period and increase yield, and is often used for cultivation or seedling raising of warm vegetables, flowers, trees, and other plants in low temperature seasons. The greenhouse structure should be sealed and insulated, but it should also facilitate ventilation and cooling. Negative pressure fan is a cooling principle that utilizes air convection and negative pressure ventilation to suck in outdoor natural air and exhaust indoor high temperature and odorous air. The ventilation effect of negative pressure fan and water curtain will be better. Any machine with poor ventilation problems can be improved, and the cooling and ventilation effect can reach 90% -97%.
The negative pressure fan is suitable for use in greenhouses, capable of exhaust fans, hot fans, temperature sensors, and constant temperature system control boxes to adjust the temperature in a timely manner; The auxiliary lighting system includes plant lamps and reflectors, installed around the planting trough to provide lighting when there is no sunlight, allowing plants to undergo photosynthesis and present a beautiful landscape through the refraction of light; The humidity control system is combined with an exhaust fan to regulate humidity and reduce indoor temperature, achieving better results.
For the installation of negative pressure fans, it is generally done outside the window or wall, with pipe joints connected to the window or wall opening or wall hole. The outlet of the negative pressure fan should be higher and should not blow directly into the human body.
Before installation, weld the bracket with angle steel, and its parameter dimensions will be determined by the installation site situation. Considering the safety of personnel entering the machine during maintenance, it is advisable to use angle steel of 40-50.
In seasons that are not suitable for plant growth, it can provide a growth period and increase yield, and is often used for cultivation or seedling raising of warm vegetables, flowers, trees, and other plants in low temperature seasons. The greenhouse structure should be sealed and insulated, but it should also facilitate ventilation and cooling. Negative pressure fan is a cooling principle that utilizes air convection and negative pressure ventilation to suck in outdoor natural air and exhaust indoor high temperature and odorous air. The ventilation effect of negative pressure fan and water curtain will be better. Any machine with poor ventilation problems can be improved, and the cooling and ventilation effect can reach 90% -97%.
The negative pressure fan is suitable for use in greenhouses, capable of exhaust fans, hot fans, temperature sensors, and constant temperature system control boxes to adjust the temperature in a timely manner; The auxiliary lighting system includes plant lamps and reflectors, installed around the planting trough to provide lighting when there is no sunlight, allowing plants to undergo photosynthesis and present a beautiful landscape through the refraction of light; The humidity control system is combined with an exhaust fan to regulate humidity and reduce indoor temperature, achieving better results.
For the installation of negative pressure fans, it is generally done outside the window or wall, with pipe joints connected to the window or wall opening or wall hole. The outlet of the negative pressure fan should be higher and should not blow directly into the human body.
Before installation, weld the bracket with angle steel, and its parameter dimensions will be determined by the installation site situation. Considering the safety of personnel entering the machine during maintenance, it is advisable to use angle steel of 40-50.
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