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Cross compressor

A cross-type, compressor technology, used in mechanical equipment, machines/engines, liquid variable-capacity machines, etc., can solve problems such as uneven force, large vibration, compressor displacement, etc., to achieve the effect of improving efficiency

Active Publication Date: 2014-12-31
FOSHAN GUANGSHUN ELECTRICAL EQUIP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional compressor is single-cylinder or double-cylinder. These two structures will cause force in one direction or two directions, and four directions cannot be taken into account. In addition, the vibration in the direction without force will be large; the head of the compressor connecting rod and the The center of the base is on the same line. This structure will cause the force points of the two opposite cylinders to be not on the same line, which will cause uneven force, large vibration, and serious displacement of the compressor.

Method used

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Embodiment Construction

[0020] Such as Figure 1 to Figure 5 As shown, a cross-shaped compressor of the present invention includes a motor 1, a cylinder 2, and the cylinder 2 is mainly composed of a cylinder liner 2-1, a connecting rod 2-2 and a piston assembly 2-4 arranged on the connecting rod base 2-3. , the top of its motor 1 is provided with a base 3, four cylinders 2 are distributed in a cross shape on the base 3, and the connecting rod head 2-5 of each cylinder 2 is fixed on the motor shaft 4. The connecting rod heads of the four cylinders are stacked sequentially from top to bottom, and the four cylinders are placed in a ring at 90 degrees. An eccentric wheel 5 is sleeved on the motor shaft above the top cylinder. An air inlet 3-1 is arranged on the base 3, and the air inlet 3-1 is connected with an annular air inlet muffler mechanism, and the annular air inlet muffler mechanism is composed of several air inlet brackets 3-2, and the air inlet bracket 3-2 is in the form of Columnar, the top o...

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Abstract

The invention discloses a cross compressor, which comprises a motor and air cylinders; and each air cylinder mainly comprises an air cylinder sleeve, a connecting rod and a piston assembly arranged at a connecting rod base. The cross compressor is characterized in that the top end of the motor is provided with a base, the four air cylinders are arranged on the base in a cross manner, and a connecting rod head of each air cylinder is fixed on a motor rotation shaft. In the invention, uniform force is applied to the air cylinders, and the compressor has small vibration, improved efficiency, low noise and favorable promotion values.

Description

technical field [0001] The invention relates to the technical field of compressor equipment, in particular to a cross-type compressor. Background technique [0002] Existing air compressors are directly driven by an electric motor to rotate the crankshaft, drive the connecting rod to reciprocate the piston, and cause the volume of the cylinder to change. Due to the change of the pressure in the cylinder, the air enters the cylinder through the air filter (muffler) through the intake valve. The directional valve (check valve) enters the air storage tank, and when the exhaust pressure reaches the rated pressure of 0.7MPa, it is controlled by the pressure switch and automatically shuts down. When the pressure of the gas storage tank drops to 0.5--0.6MPa, the pressure switch is automatically connected and started. The traditional compressor is single-cylinder or double-cylinder. These two structures will cause force in one direction or two directions, and cannot take care of f...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F04B27/047F04B39/00
Inventor 吴全黄常杰
Owner FOSHAN GUANGSHUN ELECTRICAL EQUIP
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