Forced Air Exhaust Fan Wall Master Box Fan For Greenhouse Poultry House

Wall Master Box Fan (Push Pull) Exhaust Fan

1. Wall mounted negative exhaust fan
2. Frame SuperDyma,galvanized sheet or 304 stainless steel for choice
3. Blade SuperDyma, 430 SS or 304 SS.
4. Motor 1phase / 3 phase, 50 HZ/ 60HZ, 480V/380V/230V etc for your choice.
5. Negative pressure exhaust fan for greenhouse, poultry house,warehouse,farm,workshop etc in large airflow.

 

Model	Air Volume m3/h	Blade Size mm	Drive	Blade speed (rpm)	Power (w)	Frame (mm)	Noise (dB)
ZF-710	18000	710	Belt	560	375	800*800*450	<65
ZF-750	24000	750	Belt	560	550	900*900*450	<65
ZF-900	28000	900	Belt	560	550	1000*1000*450	<65
ZF-1000	36000	1000	Belt	560	750	1100*1100*450	<65
ZF-1100	40000	1100	Belt	505	750	1220*1220*450	<65
ZF-1250	45800	1250	Belt	450	1100	1380*1380*450	<65
ZF-1400	55000	1400	Belt	380	1400	1530*1530*450	<65

 

Products Advantages:

 

◆Good cooling effect, can reduce the temperature to about 28 degrees, which is consistent with the human body temperature. If it is used with water from wells as the water source of the water tank for evaporative cooling pad wall, the effect is good and can be compared to the effect of air conditioners;

◆The air is fresh and humid, and the air cleanliness is high;

Features:

◆Frame: Adopting CNC equipment automatic processing technology, one-time molding, thickened galvanized layer (180/275 g/m2), strong corrosion resistance, and a drain outlet at the bottom.

Pulley: aviation aluminum alloy V-shaped hub, hot-pressed casting, light material, high strength, good toughness, no breakage.

◆Fan blades: 6 new stainless steel fan blades formed by one-time stamping, no deformation, no breakage, beautiful and durable. The whole machine has undergone a dynamic balance test and its reasonable blade angle ensures the generation of atmospheric flow while producing very low noise.

◆Louvres: Made of high-strength hot-dip galvanized sheets, unique automatic opening device of the louvers (push-pull closing mechanism); ensuring that the louvers open and close at 90° to achieve non-blocking, windproof, rainproof and dustproof.

◆Push-pull closing mechanism: Made of industrial nylon injection molding, it has high strength and long service life; the guide rod is embedded with metal sheets, which increases the strength of the guide rod and enhances the reliability and service life of the opening and closing mechanism.

◆Motor: adopts double-support (E-type) belt drive, equipped with 380V/220V 3C certified national standard motor, protection grade: IP55, insulation grade: F grade.

◆Belt: Imported belt, no deformation and long life.

◆Belt tensioner: Made of aluminum-magnesium alloy, molded bracket, non-deformable, long service life. The belt is tightened on the inside to avoid reverse distortion of the belt.

◆Testing: Six strict quality testing procedures: noise testing, vibration testing, rotation concentric performance testing, fan blade speed testing, air volume testing, and overall machine efficiency testing.

 

◆Product material: galvanized sheet/galvanized sheet/stainless steel.

 

Applications

◆For ventilation: installed outside the window of the workshop, generally choose the lower air outlet to extract air to the outside to extract odorous gases. It is often used in chemical plants and other general applications.

◆Used with wet curtain: used for workshop cooling. In summer, the wet curtain-negative pressure fan system can reduce the temperature of your workshop by about 8-10C and maintain a certain humidity.

◆Applicable scope of negative pressure fan:

1. Suitable for workshops with high temperature or odor: such as heat treatment plants, casting factories, plastic factories, aluminum profile factories, shoe factories, leather goods factories, electroplating factories, and various chemical factories.
2. Applicable to labor-intensive enterprises: such as garment factories, various assembly workshops, and Internet cafes.
3. Ventilation and cooling of horticultural greenhouses and cooling of livestock breeding.
4. Especially suitable for places that require cooling and a certain humidity. Such as cotton spinning mill, wool spinning mill, linen spinning mill, weaving factory, chemical fiber factory, warp knitting factory, texturing factory, knitting factory, silk weaving factory, sock factory and other types of textile factories.
5. Suitable for warehousing and logistics fields

◆Used as an exhaust fan: At present, the efficiency of general exhaust fans (commonly known as winnowing fans) is relatively poor. One exhaust fan cannot blow only a few people. This is not the case with negative pressure fans. Whether they are placed on the ground or hung in the air, they are generally used in workshops of 1,000 square meters. 4 units can have the effect of blowing wind all over the house.

Projects

 

 

 

 

 

 

 

Zirhero wall exhaust fan could be designed and manufactured customized exactly according to your requirements.

The fan shutter could be instead of mesh, that is two sides mesh wall exhaust fan for greenhouse workshop poultry house ventilation with forced air.

For the material, customers could choose themselves which kind of material you prefer, for the manufacturing technology we developed high exhaust fan technology.

For the fan motors we normally use good quality and stable working motor, which also could chosen by customers.

 

Zirhero is the best industrial exhaust fan manufacturer and supplier for greenhosue and poultry farming. We manufacture exhaust fans and cooling pad in high exhaust fan technology.