Novel uncovering type dishwasher

Abstract

The invention discloses a novel uncovering type dishwasher comprising an uncovering type dishwasher main body, a rear machine frame and an upper cover. The upper cover includes a separating type fixedtop cover and a U-shaped upper cover, the fixed top cover is fixed to a top part of the rear machine frame, the U-shaped upper cover includes three vertical arranged side plates that surround an outer side of the fixed top cover, and the U-shaped upper cover is connected to the uncovering type dishwasher main body through an upper cover guide rail in a vertically removable manner. The uncoveringtype dishwasher main body comprises a heating bag, a water tank and a water pump, wherein the heating bag comprises a heating bag body, a heating bag water inlet device, a heating bag heating device,a heating bag air chamber arranged in the heating bag body and a pressure switch connected to the heating bag air chamber; the water pump is connected with the heating bag via a water drawing pipe, awater suction port of the water drawing pipe is arranged below the heating bag air chamber, and the pressure switch and the water pump are connected to a single chip microcomputer. Via the novel uncovering type dishwasher, an electric box can be installed conveniently, convenient cleaning can be realized, and service life of the dishwasher can be prolonged.

Description

technical field [0001] The invention relates to a commercial kitchen equipment, in particular to a novel uncovered dishwasher. Background technique [0002] In a commercial kitchen, the pre-cleaning area or dish storage area is far away from the dishwasher, the layout is complex and there is a height difference. At this time, it is very inconvenient to manually push the basket after loading the dishes into the dishwasher or move the storage area. Convenient, and greatly increased labor costs. The traditional conveyor is an integrated conveyor, which requires special customization and installation by specialized personnel. In addition, multi-point recovery is usually used for plate recycling in restaurants, but the plate needs to be collected and transported to the dishwashing room. If multiple independent conveyors are used for multi-point recovery, it will take up a lot of space and is not easy for operators to handle. The dinner plate is inconvenient to use. In addition...

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Problems solved by technology

[0004] However, the traditional water level control of the heating pack always keeps the water level of the heating pack between the low water level and the high water level. In the air chamber, the pressure is always maintained in the gas chamber, and the pressure in the pressure switch of the heating bag connected to it is also always maintained. However, the micro-pressure switch itself has a certain amount of leakage. If it is in this state for a long time, the pressure will leak slowly, making The water level measured by the pressure switch will become more and more inaccurate, which will eventually lead to unstable operation or failure of the machine. The time for problems to occur generally ranges from 3 months to 16 months depending on the size of the leakage. It is the current commercial dishwasher heating pack. A common problem with water level control

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