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High-power TLGF-HY-55-II material air blower

A TLGF-HY-55-II, 1.TLGF-HY-55-II technology, applied in liquid fuel engines, mechanical equipment, machines/engines, etc., can solve the problems of high noise, high pressure, large flow, etc., Achieve the effect of reducing noise, reducing consumption and processing, and increasing air intake

Inactive Publication Date: 2015-05-20
ZHENJIANG DANTU DISTRICT FOOD FACTORY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention aims at the problems existing in the above-mentioned prior art, especially the problem that the traditional air blower requires high pressure, large flow rate, and high noise, and proposes a blower casing that can meet the transmission pressure and reduce the noise of the blower, and a specific technical solution as follows:

Method used

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  • High-power TLGF-HY-55-II material air blower
  • High-power TLGF-HY-55-II material air blower
  • High-power TLGF-HY-55-II material air blower

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Embodiment Construction

[0021] In order to make the technical solution of the present invention clearer, the technical solution of the present invention will be further described below in conjunction with the accompanying drawings.

[0022] Such as figure 1 The TLGF-HY-55-II high-power material blower shown includes air inlet ring 1, casing 2, impeller 3, sealing cover 4, motor 5, and base 6. Such as Figure 2-4 As shown, the casing includes a tuyere 10 and a housing 20, and the tuyere includes an air inlet 101 and an air outlet 102; And it is recessed into the housing 20, so that the inside of the housing 20 communicates with the outside; the air inlet 101 is a hollow quadrilateral structure with openings at both ends, located on the curved surface of the housing 20, and communicates with the inside and outside of the housing 20; The circular radius of the section of the housing 20 gradually increases, and the curved surface of the housing 20 is involute, so that the radii of the two connection po...

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Abstract

The invention relates to the technical field of material processing, in particular to a high-power TLGF-HY-55-II material air blower. The high-power TLGF-HY-55-II material air blower comprises an air inlet ring, a case, an impeller, a sealing cover, a motor and a base, and is characterized in that the case comprises an air port and a shell. Since an air inlet is a sunken curved surface entrance-type shrunken port and an air outlet is an exit-type expanded port, noise caused by a large air volume generated by the air blower during operation is greatly lowered; moreover, the mechanical principles are fully utilized to improve the air feeding and discharging efficiency, and therefore the work efficiency of the air blower is improved; an involute design is adopted for the shell, so the problem of loss of resistance generated by friction is effectively solved, the work efficiency of the air blower is improved, and the noise is lowered to some extent; an included angle is designed at the air outlet, so conveyed materials can be prevented from turning around and entering the shell again, and maintenance and work caused thereby are avoided.

Description

technical field [0001] The invention relates to the technical field of material processing, in particular to a practical TLGF-HY-55-II high-power material blower used for material delivery in medium and long powder paths. Background technique [0002] With the improvement of manufacturing and production technology, in the process of industrialization, there are more and more automation and assembly lines, and the use of fans to transport powder and granular materials is becoming more and more popular. The performance of fans varies widely, mainly in the following three aspects: [0003] (1) The difference in required performance: the air volume and air pressure provided by the fan are related to the production process and process as well as the selected equipment and pipelines. The fan products in the domestic and international markets only pay attention to the original fan design mode, but for the market The required process requirements are off. [0004] (2) The power co...

Claims

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Application Information

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IPC IPC(8): F04D25/08F04D29/42F04D29/66
CPCF04D25/08F04D29/4213F04D29/422F04D29/4226F04D29/663
Inventor 徐洋袁逸如王蓉蓉
Owner ZHENJIANG DANTU DISTRICT FOOD FACTORY
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