A vortex impeller

Abstract

The invention discloses a vortex impeller, which belongs to the field of gaseous fluid compression, and solves various problems such as difficulty in processing and manufacturing, convenient manufacturing cost, later maintenance, work reliability, and difficulty in operation and use. The key point of the technical solution is to include the air collection shell, the symmetrically structured air transmission mechanism respectively fixed on both sides of the air collection shell, and the drive motor that provides power for the air transmission mechanism. The drive mechanism drives the two air transmission mechanisms to transfer the air from the air collection The shell starts to be divided into two ways to be transported to the respective end outlets in opposite directions. The end outlets of the gas transmission mechanism are connected to the confluence pipeline structure, which can consider and improve the working performance from many aspects. The new transmission Principle to achieve the improvement of technical effect.

Description

Technical field[0001]The present invention relates to the field of gaseous fluid compression, and in particular, to a vortex wheel.Background technique[0002]In general, a gaseous fluid compressor or conveyor uses a variety of structural principles.[0003]The piston-type gaseous compression principle, relies on the reciprocating motion of the piston to compress the gas in the cylinder. Usually, through the crank link mechanism, the rotational motion of the original motif is transformed into a reciprocating movement of the piston. The crankshafts can be divided into intake processes and compressed exhaust processes per rotation process. Construction: including body, crankshaft, link assembly, piston assembly, pneumatic valve cylinder assembly, and the like. Disadvantages: 1, the structure is more complicated, the amount of easy-to-lose parts, the maintenance workload is large; 2. There is vibration in the operation; 3. Exhaust gas is discontinuous, the airflow has pulse, easy to cause ...

AI Technical Summary

Problems solved by technology

Disadvantages: 1. The structure is complex and heavy, with many wearing parts and a large maintenance workload; 2. There is vibration during the operation of the machine; 3. The exhaust is not continuous, and the airflow has pulsation, which is easy to cause pipeline vibration. In severe cases, it is often caused by airflow pulsation and resonance And cause damage to the pipe network or parts; 4. The power loss is large, and the efficiency is reduced during partial load operation; 5. When large factories use multiple compressor units, there are many operators or the work intensity is high

Disadvantages: 1. The tooth surface of the rotor is a curved surface in space, which needs to be processed on expensive equipment with special tools, and the machining accuracy of body parts also has high requirements, so high-precision equipment must be used; 2. The noise of the compressor is high; 3. Screw compressors can only be used in medium and low pressure ranges, and cannot be used in high-pressure occasions; 4. The oil injection volume is large, and the oil treatment system is complicated, so there are many ancillary equipment for the unit; No superior performance in volume range

[0005] The scroll structure includes a moving disk (scroll rotor), a static disk (scroll stator), a bracket, an Oldham coupling ring, a back pressure chamber, an eccentric shaft, etc. The disadvantage is that the surface of the moving parts is mostly curved, and these The processing and inspection of the curved surface are more complicated, and the manufacturing requires high-precision processing equipment and precise self-aligning assembly technology, so the manufacturing cost is high, and it is difficult to achieve a large compression ratio

[0007] Now for the analysis of the existing structure and principle of the above technology, it is necessary to design a device that adopts a new principle for gaseous fluid transmission, which is used in terms of processing difficulty, convenient manufacturing cost, post-maintenance, work reliability, and operation. Improvements and enhancements in various aspects such as difficulty and ease of use

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