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Tableware washing machine

A tableware washing machine and tableware technology, applied in the direction of tableware washing machine/rinsing machine, tableware washing machine/rinsing and rinsing machine parts, household utensils, etc., can solve the problems of high cost, reduced tableware storage function, etc., and reduce vibration With effect of noise, sink expansion

Inactive Publication Date: 2003-02-05
PANASONIC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Thereby, there will be restrictions on the maximum size, shape and number of tableware that can be accommodated, reducing the ability to accommodate tableware
[0009] Also, since two sets of pumps and their driving motors are required, the costs necessary for these related parts and their assembly are high

Method used

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  • Tableware washing machine
  • Tableware washing machine
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0054] Embodiments of the present invention are described below in conjunction with the accompanying drawings.

[0055] First, the first embodiment of the present invention will be described. figure 1 It is a structural diagram of a dishwasher in which a dish basket 91 for accommodating dishes is provided in a washing tub 90 . 92 is a pump for pressurizing washing water, 93 is a heater for heating washing water and tableware, and 87 is a washing nozzle having a spray port for spraying washing water. In addition, 86 is a filter for separating leftovers, and 94 is a control device for controlling the washing pump 3, the heater 4, and the like. The pump 92 includes a first casing 84 that discharges washing water to the washing nozzle by a vortex-type first impeller 83 and a second casing 82 that also uses a vortex-type second impeller 80 to discharge the washing water out of the machine. And in the middle of the two housings, there is a washing water guide 95 that communicates...

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PUM

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Abstract

Disclosed is a tableware washing machine, which is characterized in that the tableware washing machine comprises a washing trough, a tableware basket for holding the tableware, a washing nozzle for spraying washing water, a pump for compressing the washing water through the rotation of a motor and a normal-reverse transforming device of the motor. A rotational shaft of the motor is roughly arranged in the vertical direction. The pump comprises a first shell spewing the washing water to the washing nozzle through a first impeller, a second shell discharging the washing water out of the machine through a second swirl impeller and a washing-water guiding part communicated with the first and the second shells and the washing trough. With the simple structure and the small-sized washing device, the invention can contain bigger tableware.

Description

technical field [0001] The present invention relates to a dishwasher for washing dishes. Background technique [0002] The following combination Figure 15 Describe a conventional dishwashing machine. [0003] As shown in the figure, a washing tank 62 is provided inside the main body 61 of the dishwasher, and cold water or hot water is supplied to the washing tank 62 by a water supply valve 63 . When the device is driven, the washing pump 66 driven by the motor 65 circulates washing water in the washing tub 62 . This cycle is carried out as follows, that is, the washing pump 66 sucks washing water from the drain port 64, and supplies the nozzle 67 at the bottom of the washing tank 62 from the washing pump 66, and then sprays it from here, and returns to the drain water after the dishes are washed. Mouth 64. [0004] A heater 68 for heating the washing water is provided between the washing nozzle 67 and the bottom of the washing tub 62 . In addition, above the washi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47L15/00A47L15/02A47L15/16A47L15/42
CPCA47L15/08A47L15/4278A47L2501/06
Inventor 乾浩章由良政树宫内隆稻田刚士
Owner PANASONIC CORP