High-Performance Direct Roots Blower with Durable Cast Iron Construction

• Customization: Available
• Material: Cast Iron
• Usage: Wastewater Treatment
• Model NO.: YC-SR BLOWER SERIES
• Flow Direction: Axial Flow
• Pressure: High Pressure
• Certification: RoHS, UR, ISO, CE, CCC
• MOQ: 1 Set
• Air Capacity: 3.09--5.33m3/Min
• Air Pressure: 9.8kpa--70kpa
• Power Source: Electric or Diesel
• Type: Positive Roots Blower /Roots Vacuum Pump
• Transport Package: Wooden Cases
• Specification: 1150*720*624
• Trademark: YINCHI
• Origin: China
• HS Code: 8414599010
• Production Capacity: 5000sets/Month

Product Description

Parameters of roots blower
Model No.	YCSR	motor type	Variable frequency /explosion-proof motor
Brand	YINCHI	Motor Frequency	60HZ /50HZ
Air capacity	0.45m3/min--270m3/min	Motor Voltage	220v/440v/480v/380v/540v/600v
Air pressure	9.8kpa--98kpa	Enficiency	YE2/YE3
Original	China	Noise	low noise
HS Code	8414599010	connect type	coupling
Power source	electrical or diesel	Feature	fixed RPM and long service life

High pressure air cooling wastewater treatment direct coupling roots blower

The main function of Roots blower for sewage treatment is aeration, which in layman's terms provides oxygen to bacteria. In the sewage treatment industry, oxygen is required to be injected into the sewage tank for microbial oxidation and decomposition. In the sewage treatment industry, Roots fans can provide quantitative oxygen according to different water depths and treated water tonnage, promoting microbial oxidation and decomposition.
 

Pay attention to coupling installation

Direct connected blowers may cause relative displacement of the two couplings during transportation and on-site installation. Before the fan operates, it is necessary to inspect and align the coupling to avoid affecting the normal operation of the fan. The precautions for coupling are as follows:

1.Couplings are not allowed to have deviations or radial displacements beyond the specified axis to avoid affecting their transmission performance
2.The bolts of the coupling must not be loose or damaged.
3.Couplings are not allowed to have cracks. If there are cracks, they need to be replaced (they can be struck with a small hammer and judged by sound).
4.The keys of the coupling should fit tightly and not loosen.
5.The elastic ring of the 2.5 pin coupling should be replaced promptly if it is damaged or aged

Performance Curve
 

Drawing of direct coupling roots blower

Daily maintenance

During operation, special attention should be paid to the internal impeller and casing, impeller and wall panel, impeller and
Is there any friction between the impellers. By using a listening stick to listen to the machine casing, one can determine whether the above situation exists.
Regular inspections should be conducted to detect friction early on. If there is friction, the vehicle should be stopped immediately.

1. In daily work, attention should be paid to the temperature, vibration, and noise of bearings, and regular inspections should be carried out.
2.After long-term placement, the impeller and casing will rust, causing an increase in working clearance, increased leakage in the blower, and an increase in casing temperature and exhaust temperature. At this time, the fan flow rate will decrease. The machine should be stopped to measure the clearance and corrective measures should be taken.
3.During operation, the compression heat causes an increase in the temperature of the casing, which corresponds to the increase in pressure. However, if there is a local temperature rise that causes the surface paint to burn, it is not a normal phenomenon.
4.When the rotor comes into contact or heats up due to inhalation of impurities, it should be stopped immediately for inspection.
 

Company Profile

Shandong Yinchi Environmental Protection Equipment Co., Ltd. is a medium-sized environmental protection machinery and equipment company located in Jinan, the capital city of Shandong Province. With developed heavy industry and convenient transportation, it is adjacent to the Yaoqiang International Airport, which is only a 2-hour drive from a port city like Qingdao. The company was founded in 2018 and established an international trade department in 2022, introducing technical talents and equipment, expanding production lines, expanding factories and warehouses, Establish a logistics service team and an international after-sales service team to truly achieve a modern chemical factory that integrates research and development, production, testing, warehousing, and sales. The products are exported to various parts of the country, including Guangzhou, Shenzhen, Jiangsu, Inner Mongolia, Gansu, Nanjing, Shanghai, Shandong, and other places. The international market includes countries such as Canada, the United States, El Salvador, India, Iraq, Mongolia, Colombia, the Dominican Republic, Malaysia, and has exclusive agency partners in Iraq, India, and the Dominican Republic. Provide customers with high-quality and efficient services.

The company has obtained ISO9001 certification, China Compulsory CCC certification, ISO14001 certification, and EU CE certification. It has been rated as a high-tech enterprise and a 3A level reputable enterprise by Shandong Province, and has obtained multiple patent certificates to ensure product quality.

Certification
Exhibition

FAQ

1. How can I get the price?
- We usually quote within 12 hours after we get your inquiry .You can contact me

2. Can I buy samples? - Yes. Please feel free to contact us.
-Our MOQ: 1 SETS

3. What is your delivery time?
- It depends on the order quantity,as general with 15 days.

4. What is your payment term?
- T/T, CASH.L/C,Western Union, MoneyGram, and Paypal. This is negotiable.

5. What is the shipping method?
- It could be shipped by sea, by air,  Please confirm with us before placing orders.

6. How do you make our business long-term and good relationship?
- Best Quality + Fast Delivery time + Competitive price + Professional service