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Design Of 5 KW Radial Type Centrifugal Blower (Casing)

Aye Mya Thandar Phyoe Min Than Nang Sein Mya Cho Cho Khaing

Subject area: Science,Engineering and Technology  ·  Area of research: Mechanical Engineering

Abstract

There exist few design methodologies for centrifugal blowers and fans in the literature. However unified design methodology particularly for radial tipped centrifugal blowers and fans is not easily traceable in the literature available. In this research paper is attempted to design a single stage radial type centrifugal blower volute casing design for used in required industrial area. In this thesis, the bower volute casing is designed to provide low volume, high pressure air for cooling, ventilating and exhaust system that handle dust, materials or corrosive fumes. This centrifugal blower can produce 20 in of w.g (0.7396 psi) and 2l2l ft3/min (60 m3/min; of air at 60F and design speed 3450 rpm. In this research, the blower is designed air horsepower is 7 a.hp (5.2 kW) and the brake horsepower is 10 b.hp (7.5 kW). After choosing the design data from catalogue, the results of impeller inlet and outlet dimensions and vane angle could be obtained. This volute casing using Tabular Integration Method.

Keywords

Centrifugal blowers, fans, Design, Volute, power, Tabular Integration

References

[1] Pump Handbook, Igor J.Karassik. Third Edition, 2001.

[2] Centrifugal Blower Ebara Corporation 1998'

[3] Fan Performance and Selection' ASHARE Handbook' 1992'

[4] Centrifugal Pumps and Blowers. AUSTIN H. CHURCH. 1972

[5] Energy Efficiency Guide for Industry in Asia' 2006'

[6] Jang, C. M., and Yang, S. H., 2009, “Performance Characteristics on Turbo Blowers Connected in Serial and Controlled by Inverter,” The 10th Asian International Conference on Fluid Machnery, Malaysia, pp. 685–695.

[7] Lin, S. C., and Huang, C. L., 2002, “An Integrated Experimental and Numerical Study of Forward- Curved Centrifugal Fan,” Experimental Thermal and Fluid Science, Vol. 26, No. 5, pp. 421–434.

[8] Yu, Z., Li, S., He, W., Wang, W., Huang, K., and Zhu, Z., 2005, “Numerical Simulation of Flow Field for a Whole Centrifugal Fan and Analysis of the Effects of Blade Inlet Angle and Impeller Gap,” HVAC&R Research, Vol. 11, No. 2, pp. 263–283.

[9] Zhang, J.; Chu, W.; Zhang, H.; Wu, Y.; Dong, X. Numerical and experimental investigations of the unsteady aerodynamics and aero-acoustics characteristics of a backward curved blade centrifugal fan. Appl. Acoust. 2016, 110, 256–267.

[10] Jiang, Y.Y.; Yoshimura, S.; Imai, R.; Katsura, H.; Yoshida, T.; Kato, C. Quantitative evaluation of flow induced structural vibration and noise in turbo machinery by full-scale weakly coupled simulation. J. Fluids Struct. 2007, 23, 531–544.

[11] Jie Jina Ying Fan, Wei Han, Jiaxin Hu, 2012. “Design and Analysis on Hydraulic Model of The Ultra - low Specific-speed Centrifugal Pump”, International Conference on Advances in Computational Modeling and Simulation, 31: 110- 114.

[12] Li Chunx, Wang Song Ling and JiaYakui, 2009. “The performance of a centrifugal fan with enlarged impeller”, Journal of Sound and Vibration, 4(8): 87.

[13] Shojaeefard, M.H., M. Tahani, M.B. Ehghaghi, M.A. Fallahian, M. Beglari, 2012. “Numerical study of the effects of some geometric characteristics of a centrifugal pump impeller that pumps a viscous fluid”, Computers & Fluids, 60: 61-70.

[14] Pham Ngoc Son, E. Jaewon Kim, Y. Ahn, 2011. “Effects of bell mouth geometries on the flow rate of centrifugal blowers”, Journal of Mechanical Science and Technology, 25(9): 2267-2276.

[15] Singh, O.P., 2012. “Parametric study of centrifugal fan performance”, International Journal of Advances in Engineering and Technology, 3(2): 33.

[16] Sun-Sheng Yang, Shahram Derakhshan, Fan-Yu Kong, 2012. “Theoretical, numerical and experimental prediction of pump as turbine performance”, Renewable Energy, 48: 507-513.

[17] Taguchi, G., 1992. “Taguchi Methods - Research and Development”, ASI Press, Dearborn, MI.

How to cite this paper

Aye Mya Thandar, Phyoe Min Than, Nang Sein Mya, Cho Cho Khaing "Design Of 5 KW Radial Type Centrifugal Blower (Casing)" Iconic Research And Engineering Journals Volume 3 Issue 2 2019 Page 214-219
Aye Mya Thandar, Phyoe Min Than, Nang Sein Mya, Cho Cho Khaing "Design Of 5 KW Radial Type Centrifugal Blower (Casing)" Iconic Research And Engineering Journals, vol. 3, no. 2, Aug. 2019
Aye Mya Thandar, Phyoe Min Than, Nang Sein Mya, Cho Cho Khaing (2019). Design Of 5 KW Radial Type Centrifugal Blower (Casing). Iconic Research And Engineering Journals, 3(2).
Aye Mya Thandar, Phyoe Min Than, Nang Sein Mya, Cho Cho Khaing "Design Of 5 KW Radial Type Centrifugal Blower (Casing)" Iconic Research And Engineering Journals, vol. 3, no. 2, Aug. 2019.
@article{1701530,
      author = {Aye Mya Thandar, Phyoe Min Than, Nang Sein Mya, Cho Cho Khaing},
      title = {Design Of 5 KW Radial Type Centrifugal Blower (Casing)},
      journal = {Iconic Research And Engineering Journals},
      year = {2019},
      volume = {3},
      number = {2},
      pages = {214-219},
      issn = {2456-8880},
      url = {https://www.irejournals.com/formatedpaper/1701530.pdf},
      abstract = {There exist few design methodologies for centrifugal blowers and fans in the literature. However unified design methodology particularly for radial tipped centrifugal blowers and fans is not easily traceable in the literature available. In this research paper is attempted to design a single stage radial type centrifugal blower volute casing design for used in required industrial area. In this thesis, the bower volute casing is designed to provide low volume, high pressure air for cooling, ventilating and exhaust system that handle dust, materials or corrosive fumes. This centrifugal blower can produce 20 in of w.g (0.7396 psi) and 2l2l ft3/min (60 m3/min; of air at 60F and design speed 3450 rpm. In this research, the blower is designed air horsepower is 7 a.hp (5.2 kW) and the brake horsepower is 10 b.hp (7.5 kW). After choosing the design data from catalogue, the results of impeller inlet and outlet dimensions and vane angle could be obtained. This volute casing using Tabular Integration Method.},
      keywords = {Centrifugal blowers, fans, Design, Volute, power, Tabular Integration},
      month = {August},
  }