Dish washing machine

Abstract

The invention discloses a dish washing machine. The dish washing machine comprises a filtering system, a washing system, a residue shredding system and a drainage system and is characterized in that a residue shredding cavity, a washing pump cavity and a drainage pump cavity are formed in the dish washing machine, a residue shredding filtering net is arranged at a water inlet of the residue shredding cavity, residue shredding blades are arranged in the residue shredding cavity, a water inlet of the washing pump cavity is communicated with the residue shredding cavity, a washing filtering net is arranged at the water inlet of the washing pump cavity, a washing pump is arranged in the washing pump cavity, a water outlet of the washing pump cavity is connected with a spray device of the washing system, a drainage filtering net is arranged at a water outlet of the residue shredding cavity, a water outlet of the residue shredding cavity is connected with a water inlet of the drainage pump cavity, and a drainage pump is arranged in the drainage pump cavity. The dish washing machine comprises the drainage pump provided with cutting blades and filters out, collects, shreds and discharges food residues, so that water consumption and energy consumption of the dish washing machine are reduced, the cleaning rate of the dish washing machine is increased, the dish washing machine has the self-cleaning function, and manual washing of the filtering nets is avoided.

Description

a technical field [0001] The invention relates to a dishwasher, in particular to a dishwasher with a slag cutting system. Two background technology [0002] There are three types of existing dishwashers. The first type of dishwasher only has a filter system and a slag cutting system. The self-cleaning ability of this type of dishwasher is very weak. The tableware must be manually cleaned in advance to remove large food residues. Manually clean the filter regularly, otherwise it will affect the washing rate of the dishwasher. [0003] The second type of dishwasher has a filter system and a slag cutting system. A blade is installed on the washing motor shaft. First, the blade breaks all food residues into fine food residues, passes through the filter and then washes with water. The pump enters the wash cycle, and this broken-up fine food residue can clog the nozzles of the spray arm while re-contaminating the dishes and increasing the water usage of the dishwasher. How long ...

AI Technical Summary

Problems solved by technology

[0002] There are three types of existing dishwashers. The first type of dishwasher only has a filter system and a slag cutting system. The self-cleaning ability of this type of dishwasher is very weak. The tableware must be manually cleaned in advance to remove large food residues. Manually clean the filter screen regularly, otherwise it will affect the washing rate of the dishwasher

[0003] The second type of dishwasher has a filter system and a slag cutting system. A blade is installed on the washing motor shaft. First, the blade breaks all food residues into fine food residues, passes through the filter and then washes with water. The pump enters the wash cycle, this broken up fine food residue can clog the nozzles of the spray arm and re-contaminate the dishes, leading to increased water usage in the dishwasher

In this way, how long does the washing pump work and how long does the cutting blade work, so the energy consumption of this kind of dishwasher increases, which is larger than that of the first kind of dishwasher

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