Weifang Sainpoly Greenhouse Equipment Co., Ltd.
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The Newest and Cheapest Sainpoly Greenhouse/poultry Exhaust Fan
1. The Push-pull Centrifugal Exhaust Fan
| Model Specifications | Biade Diameter (mm) | Blade Speed (r/min) | Motor Speed (r/min) | Air Volume (m3/h) | Total Pressure (Pa) | Noise Parameter | Imput Power (w) | Rated Voltage (v) | Height (mm) | Width (mm) | Thickness (mm)
|
| ETXS-1000 | 900 | 560 | 1400 | 35000 | 57 | <70 | 750 | 380 | 1000 | 1000 | 450 |
| ETXS-1380 | 1250 | 440 | 1400 | 46000 | 57 | <70 | 1100 | 380 | 1380 | 1380 | 450 |
Shutter: The shutter of the automatic control system ensures the automatic open and close to the wind and rain.
Moter: High efficiency and energy saving motor
Protection grade: IP55 Insulation grade: F grade
Belt: Automatic tension bridle device prevents the belt frome loosing and falling off
Parts: It has mechanical and centrifugal open structure with high toughness reinforced nylon, one hundred percent raw material injection molding processing, high strength and strong life
2. The Heavy Hammer Centrifugal Exhaust Fan
| Model Specifications | Biade Diameter (mm) | Blade Speed (r/min) | Motor Speed (r/min) | Air Volume (m3/h) | Total Pressure (Pa) | Noise Parameter | Imput Power (w) | Rated Voltage (v) | Height (mm) | Width (mm) | Thickness (mm)
|
| ZCXS-1100 | 1000 | 600 | 1400 | 32500 | 70 | <70 | 750 | 380 | 1100 | 1100 | 400 |
| ZCXS-1380 | 1250 | 439 | 1400 | 44000 | 56 | <70 | 1100 | 380 | 1380 | 1380 | 400 |
| ZCXS-1530 | 1400 | 325 | 1400 | 55800 | 60 | <70 | 1500 | 380 | 1530 | 1530 | 400 |
Fan frame adopts advanced CNC bending machine, CNC shearing machine, CNC punch processing technology. It has galvanized board and strong causticity resistance.
It has unique and high strength with alloy profile. Comparing with industrial nylon contour, it has the characteristics of high strength, good toughness and long life.
It has automatic belt regulator, manual adjustment is not needed during the belt lifetime.
It adopts new distortion of stamping forming blade, after dynamic balance and static balance test, on reasonable blade angle, ensures the production of a large amount of air flow and also gets a good noise control.
The shutter of this fan is chosen by galvanized sheet or aluminum alloy and has a unique pneumatic opening and closing mechanism, which ensures the blinds completely open and close to provent the wind, rain and dust. This fan is supported byt belt transmission.
3. The Air Circulation Centrifugal Exhaust Fan
| Model Specification | Phase Number | Rated Voltage (v) | Frequence (Hz) | Imput Power (w) | Motor Speed (r/min) | Air Volume (m3/h) | Biade Diameter (mm) | Height (mm) |
| ZCHL-400 | 1 | 220 | 50 | 120 | 1400 | 2900 | 420 | 390 |
| ZCHL-400 | 3 | 380 | 50 | 120 | 1400 | 2900 | 420 | 390 |
| ZCHL-500 | 1 | 220 | 50 | 120 | 1400 | 5000 | 520 | 390 |
| ZCHL-500 | 3 | 380 | 50 | 120 | 1400 | 5000 | 520 | 390 |
The Air Circulation Exhaust Fan-performance characteristic
Its motor adopts the best quality three preventation motor through 360 hours destructive test.
The shell adopts advanced overall current collector design, international advanced energy-saving technology and automatic thermal protection system
It adopts lightweight aluminum plate stamping blades with large angle, large air volume and low noise.
Motor adopts stamping case with low noise rolling bearing, and runs a long service life.
Structural components are made from high quality stamping steel sheet.The fan has a good rigidity and light weight, which is beautiful and generous and easy to install.
This fan adopts CAD optimization to design air volume, and keeps the air flow,and to maintain the temperature, humidity, carbon dioxide concentration in greenhouse in a relative uniform condition.
It has tensile type and straight type two kinds, and the casing outside has two kinds: stainless steel and steel plate coating,which effectively meet the needs of different customers
The Factory and the storage
Our company is specialized in the production, sale and technical service of greenhouse materials. We are the leading supplier in this area. Our products include ventilation system, greenhouse fans, evaporative cooling pad, heating equipment, etc greenhouse materials.