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A drum-type washing machine and special-shaped drum technology, applied in the field of washing machines, can solve the problems of no major breakthrough in the main structure, heavy drying rotating parts, poor drying function, etc., and achieve easy transmission, small movement resistance, and improved washing efficiency. efficiency effect
Inactive Publication Date: 2009-10-21
QINGDAO UNIV OF SCI & TECH
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The disadvantage of this washing machine is that the output shaft of the motor rotates through the clutch, the central gear shaft, the reversing gear, the two symmetrical gears, and the transmission gear on the back of the pulsator. The parts are heavy, the drying function is not good, and the meshing gear of the double spherical crown transmission is in the washing liquid
Chinese patent 200510080134.X; it is a suspended double pulsator washing machine. The transmission of this washing machine is further simplified, and the installation angle of the two pulsators is optimized. The optimal angle is 60°, and there is no major breakthrough in the main structure.
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[0024] The structure of the whole machine in this embodiment includes a roller 1, a casing 2, a water outlet pipe 3, an elastic leg 4, a water channel 5, a water tank 6, a special-shaped drum 7, a drum cover 8, a water tank cover 9, a housing cover 10, and a pulsator 11. Motor 12, pulley 13, transmission box 14, lug 15, impeller blade 16 and drum shaft 17.
[0025] The longitudinal section of the special-shaped drum 7 of this embodiment is ingot-shaped, and its drum generatrix is composed of three sections. , to carry clothes when running at high speed; the upper part of the drum 7 is made with holes to facilitate the liquid to be thrown out during centrifugal washing; the bottom is also made with holes to ensure that the washing liquid enters the drum 7 normally; the drum shaft 17 is a sleeve shaft structure, which is matched with each other , the shaft of the pulsator 11 is installed inside, and the pulsator 11 is in the ingot-shaped drum 7; the ingot-shaped drum 7 ensures...
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Abstract
The invention relates to a washing machine, which is a special-shaped drum type washing machine. The drum generatrix is composed of three sections, the lower section is an arc, the middle section is a cone, and the upper section is circular. The change of the speed of the drum can realize the two processes of impeller washing and centrifugal washing. The structure of the whole machine includes rollers, casings, outlet pipes, elastic legs, water channels, water tanks, special-shaped drums, drum covers, water tank covers, and shell covers. , pulsator, motor, pulley, transmission box, lugs, pulsator blades and drum shaft, the upper part of the special-shaped drum is made with holes, which is convenient for the liquid to be thrown out during centrifugal washing; the bottom is also made with holes to ensure that the washing liquid enters the drum normally The present invention is simple in structure, convenient in transmission, has the characteristics of hand rubbing and centrifugal washing, high utilization rate of mechanical energy, good washing effect, water saving and electric energy saving.
Description
Technical field: [0001] The invention relates to a washing machine, specifically a special-shaped drum type washing machine. The drum generatrix is composed of three sections, the lower section is an arc, the middle section is a cone, and the upper section is circular. The overall section is ingot-shaped. , as the drum speed changes, two processes of impeller washing and centrifugal washing can be realized. Background technique: [0002] At present, the main structural forms of washing machines in the domestic market are pulsator type and drum type, and there are also stirring types, but there are fewer in our country's market. In addition, there are Japanese Panasonic inclined drum washing machines, jet washing machines, electromagnetic washing machines, vibrating washing machines, high pressure washing machines, vacuum washing machines, vibrating washing machines, suspended double wave wheel washing machines and other types. Except for a large number of Panasonic obliqu...
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