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Shuoyou (Shanghai) Industrial Co., Ltd
Large energy-saving and consumption reducing industrial fan ventilation fan Fengya series
NegotiableUpdate on 05/14
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Overview
The 2023 Ruitai Feng "Fengya" series industrial fan products are the company's latest research and development products. Their performance mainly includes a more comfortable personal experience, a larger air volume upper limit, innovative and revolutionary safety technology invention and application, a more powerful, stable, and quiet customized power system, making the Fengya series Large scale energy-saving and consumption reducing industrial fan ventilation fan Fengya series
Product Details
Product Name: Large Industrial Fan | Fengya Series
The 2023 Ruitai Feng "Fengya" series industrial fan products are the company's latest research and development products. Their performance mainly includes a more comfortable personal experience, a larger air volume upper limit, innovative and revolutionary safety technology invention and application, a more powerful, stable, and quiet customized power system, making the Fengya series ..Large energy-saving and consumption reducing industrial fan ventilation fan Fengya series
principle
The concept of natural ventilation and coolness is combined with modern aviation wing technology, which drives the flow of air through the slow rotation of huge fan blades, generating continuous and three-dimensional circulating wind.
The large area of gentle breeze flow accelerates the evaporation rate of sweat on the human body surface, producing a natural cooling effect, just like feeling the cool feeling of sea breeze after swimming out to sea, making the surface of the human skin feel a temperature difference of about 5-7 ℃. In addition, the large energy-saving fan feature of Ruitai Wind adjusts the wind speed to maintain body moisture while regulating human sensation, thereby enhancing the comfort of human sensation.
Product Features:
◆ Independently developed internal rotor motor with higher safety factor
◆ Energy saving, only 1 kWh of electricity is needed in 4 hours
◆ Super large air volume, single unit covers 200-400 square meters
◆ Simple and stylish, users can quickly install and use it themselves
Applicable locations:
Widely applicable to small and medium-sized spaces ranging from 3.5 to 6 meters, such as standard factory workshops, warehouses, as well as public places such as airports, stations, subways, shopping malls, supermarkets, various sports venues, hotels, clubs, restaurants, amusement parks, exhibition halls, scenic spots, 4S stores, villas, etcLarge energy-saving and consumption reducing industrial fan ventilation fan Fengya series
List of Product Specifications and ModelsProduct Model List
| Specification Model Model |
fan diameter (meters/FT) |
Motor power (kw) |
speed RPM |
Airflow (CMM) （m³/min) |
current 220V/380V（A） |
Maximum operating range （m³） |
self-respect （kg） |
noise db(A) |
| RTF-YF-5E | 4.7/16 | 0.55 | 30-70 | 8200 | 2.2/3.7 | 500 | 40 | 38 |
| RTF-YF-4E | 4.0/13 | 0.55 | 30-80 | 7500 | 2.0/3.4 | 400 | 38 | 38 |
| RTF-YF-3E | 3.2/11 | 0.3 | 30-100 | 6800 | 1.3/2.2 | 300 | 32 | 36 |
| RTF-YF-2E | 2.6/9 | 0.3 | 30-100 | 5580 | 0.9/1.7 | 200 | 30 | 36 |
Principle and function of large fan coolingCooling Principle & Function o f Large Industrial Fan
principleThe concept of natural ventilation and coolness is combined with modern aviation wing technology, which drives the flow of air through the slow rotation of huge fan blades, generating continuous and three-dimensional circulating wind.
The large area of gentle breeze flow accelerates the evaporation rate of sweat on the human body surface, producing a natural cooling effect, just like feeling the cool feeling of sea breeze after swimming out to sea, making the surface of the human skin feel a temperature difference of about 5-7 ℃. In addition, the large energy-saving fan feature of Ruitai Wind adjusts the wind speed to maintain body moisture while regulating human sensation, thereby enhancing the comfort of human sensation.
advantage
1. Large air volume and wide coverage:The air circulation per minute is 13800m ³, and the maximum coverage area of a single machine can reach 1800 square meters;
2. Small investments yield good results:The factory area is too large, and the cost of installing air conditioning is too high. Generally, ventilation equipment is useless, and large fans can achieve good comprehensive effects with small investment;
3. Replace air conditioning:It can make the human body feel a temperature difference of about 5-7 ℃, and some places can be rotated with traditional air conditioning, thus achieving the effect of replacing central air conditioning to a certain extent;
4. Efficient and energy-saving:Extremely low electricity consumption, efficient and energy-saving, low-carbon and environmentally friendly;
5. Long maintenance free lifespan, professional worry free service:Innovative technology, low speed, minimal wear, maintenance free, long lifespan; With 19 years of experience in cutting-edge industry services and a wealth of application cases, we provide users with unique high-value one-stop solutions;
6. Stable quality:Configuration and stable quality.
function
3. Optimize refrigeration efficiency and achieve energy-saving in air conditioning:When used in combination with air coolers (environmentally friendly air conditioners), it can achieve a fresh air cooling effect similar to or even superior to central air conditioning; When used together with central air conditioning, high efficiency and energy saving can be achieved by increasing the set temperature of the air conditioning;
4. Smoke exhaust and dust removal:Combined with roof fans, it can achieve environmental smoke exhaust and dust removal;
5. Special winter benefits:When heating is needed in winter, it can rotate at low speed to effectively utilize the heat generated by the layered hot air near the building roof;
6. Adjust air humidity and maintain dryness:The breeze system can reduce indoor air humidity, keep the room dry, prevent goods from getting damp, moldy, and equipment from rusting.
1. Promote air flow, strong environmental ventilation, and personnel cooling:The ultra large area of gentle breeze blows, achieving a natural three-dimensional air flow and helping to provide strong ventilation for the environment to cool down personnel;
2. 24/7 ventilation and cooling:365 days available, cool in spring and autumn, comfortable in summer and winter;3. Optimize refrigeration efficiency and achieve energy-saving in air conditioning:When used in combination with air coolers (environmentally friendly air conditioners), it can achieve a fresh air cooling effect similar to or even superior to central air conditioning; When used together with central air conditioning, high efficiency and energy saving can be achieved by increasing the set temperature of the air conditioning;
4. Smoke exhaust and dust removal:Combined with roof fans, it can achieve environmental smoke exhaust and dust removal;
5. Special winter benefits:When heating is needed in winter, it can rotate at low speed to effectively utilize the heat generated by the layered hot air near the building roof;
6. Adjust air humidity and maintain dryness:The breeze system can reduce indoor air humidity, keep the room dry, prevent goods from getting damp, moldy, and equipment from rusting.
effect
1. Wide coverage:Ultra large diameter fans (up to 7.3 meters) promote orderly air flow over a large area, with each fan having an effective approximate coverage area of over 1000 square meters;
2. 360 degree air circulation, ventilation without blind spots:The airflow is pushed in a conical shape from top to bottom towards the ground, flowing horizontally to the ground. When encountering horizontal airflow blocked by the side or adjacent fans, it is pushed upwards to the roof, thereby enhancing air circulation from multiple angles;
3. Exchange with outdoor fresh air for better air environment:The flowing air can quickly exchange fresh air with the outside through doors, windows, or roof fans, reducing the retention of turbid and stuffy indoor air and ensuring a healthy and comfortable working environment;
4. Comfortable cooling for the human body:Continuous gentle breeze can accelerate the evaporation rate of sweat on the surface of the human body, resulting in a cool cooling effect, making the human body feel a temperature difference of about 5-7 ℃;
5. Safe and convenient installation, beautiful and bright:The fan is installed in the upper space above 3.5 meters above the ground and fixed to the roof structural beam by clamping, which will not affect the normal working process of any ground working area. It is beautiful, atmospheric, safe and reliable. If the fan is equipped with colorful Ruitai style fan blades, it will naturally form a beautiful scenery.
1. Wide coverage:Ultra large diameter fans (up to 7.3 meters) promote orderly air flow over a large area, with each fan having an effective approximate coverage area of over 1000 square meters;
2. 360 degree air circulation, ventilation without blind spots:The airflow is pushed in a conical shape from top to bottom towards the ground, flowing horizontally to the ground. When encountering horizontal airflow blocked by the side or adjacent fans, it is pushed upwards to the roof, thereby enhancing air circulation from multiple angles;
3. Exchange with outdoor fresh air for better air environment:The flowing air can quickly exchange fresh air with the outside through doors, windows, or roof fans, reducing the retention of turbid and stuffy indoor air and ensuring a healthy and comfortable working environment;
4. Comfortable cooling for the human body:Continuous gentle breeze can accelerate the evaporation rate of sweat on the surface of the human body, resulting in a cool cooling effect, making the human body feel a temperature difference of about 5-7 ℃;
5. Safe and convenient installation, beautiful and bright:The fan is installed in the upper space above 3.5 meters above the ground and fixed to the roof structural beam by clamping, which will not affect the normal working process of any ground working area. It is beautiful, atmospheric, safe and reliable. If the fan is equipped with colorful Ruitai style fan blades, it will naturally form a beautiful scenery.
Product Core TechnologyProduct core technology
Wheel hub provides maximum safety assurance
Exclusive customization of motor reducer
Control system strives for excellence
Fan blade with high air volume effect
Motor reducer - customized exclusively for Ruitai Feng by German manufacturer Nord
◆Ruitai Wind continues to expand its market by adopting the German Nord IE2 high-efficiency motor, which is also a high-quality product customization service for strategic partners since Nord entered China;
◆NORDL in Germany has increased the size of its coaxial helical gear reducer (output shaft diameter 40mm) to increase the shaft diameter, ensuring a safe height and reducing the risk of radial force, which is one of the safety guarantees;
◆Shell brand's top grade Omala S4 synthetic gear lubricant with an ultra long lifespan, 20000 hours of maintenance free - improving the quality of the oil at the factory and ensuring safety;
◆Top German Simrit output shaft dual oil seal design reduces the possibility of oil seal leakage and provides long-term warranty guarantee;
◆The automatic exhaust valve of the box reduces the risk of oil emulsification and is one of the safety guarantees;
◆SKF-VL reinforced roller bearing reduces radial offset and comes with a lifetime warranty.
Product installation conditionsProduct Installation Condition
A、 What kind of building is suitable for installing large fans?
As long as the height of the factory building is above 4 meters, it can be installed regardless of whether the factory structure is steel structure, concrete structure, spherical grid structure or complex structure; There are no special requirements for installation locations, such as factories, warehouses, commercial centers, train stations, bus stations, exhibition halls, and livestock farms; Both 220V and 380V can be installed inside the factory with or without a crane;
B、 Basic requirements for installation
1) The safe and effective installation space distance of the fan is greater than 1.2 meters;
2) Choose a safe load-bearing beam for installation, otherwise our company can carry out on-site modification and installation;
3) Our company can modify and install the special installation site according to the site requirements.
As long as the height of the factory building is above 4 meters, it can be installed regardless of whether the factory structure is steel structure, concrete structure, spherical grid structure or complex structure; There are no special requirements for installation locations, such as factories, warehouses, commercial centers, train stations, bus stations, exhibition halls, and livestock farms; Both 220V and 380V can be installed inside the factory with or without a crane;B、 Basic requirements for installation
1) The safe and effective installation space distance of the fan is greater than 1.2 meters;
2) Choose a safe load-bearing beam for installation, otherwise our company can carry out on-site modification and installation;
3) Our company can modify and install the special installation site according to the site requirements.
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