JPH02161926A - Dish washer - Google Patents

Abstract

PURPOSE:To easily wash a cup and the like even in a place in which neither a faucet nor a sculley is provided by providing a supply channel to supply water from a housed feed water tank to a washing chamber and a drainage to drain the water from the washing chamber to a housed waste water tank. CONSTITUTION:A washer body 1 is placed on a table in a room, etc., cups are put over injection nozzle groups 10, dishes are rest against the nozzle groups 10, and a feed water tank 19 and a waste water tank 23 are installed in respective chambers 7 and 8. When the start key of a control panel 3 is operated, a feed electromagnetic valve 15 is opened, and city water flows down in a washing chamber 5. When a pump 6 is rotated forward, the water is jetted from the injection nozzle groups 10 and washes the cups, etc. When washing time presses, the pump 6 is stopped once, and when the pump 6 is continuously rotated backward, washing water in the washing chamber 5 is discharged to the waste water tank 23 by the pump 6. Thus, even in the place in which neither the faucet nor the sculley exists in the neighborhood, the title dish washer can be used with a simple method, and extreme simplicity and satisfactory usefulness can be obtained.

Description

[Detailed description of the invention] (b) Industrial application field FIELD OF THE INVENTION The present invention relates to a dishwasher.

(b) Prior Art As shown in Japanese Utility Model Application Publication No. 62-23553, this type of dishwasher supplies water from a faucet and drains water into a sink. Therefore, the installation location is exclusively in the kitchen where the cooking table is located.

(c) Problems to be solved by the invention However, in the conventional example, it cannot be installed in dormitories where there is only a communal kitchen or communal washroom, and it is difficult to easily wash dishes and small items in each room, for example. It was almost impossible.

In view of these points, the present invention has been developed to allow for easy washing of pots even in places without faucets or sinks.

(d) Means for Solving the Problem The solution according to the present invention is to provide a machine body equipped with a cleaning chamber and a cleaning pump with storage chambers for a portable water supply tank and a drainage tank, respectively. The structure includes a water supply channel that supplies water from the water supply tank to the cleaning chamber, and a drainage channel that drains water from the cleaning chamber to the housed drainage tank.

(E) Action Each tank set in each accommodation chamber in the machine body and the cleaning chamber are connected by a water supply channel or a drainage channel, and water is supplied to the cleaning chamber from the water supply tank, and drainage from the cleaning chamber is drained from the drainage tank. is executed. The user takes out the water supply tank and the drainage tank from inside the aircraft and carries them to replenish water or dispose of the drainage.

(f) To explain based on the example drawings, the fuselage 1 has an opening/closing door 2 on the front.
and an operation panel 3 are disposed, and a handle 4 for carrying the entire machine body is disposed on the top surface.

A cleaning chamber 5 that can be opened and closed by a door 2 is installed inside.
A cleaning/drainage pump 6 is installed at the outer bottom, and a water supply chamber 7 and a drainage chamber 8 are formed vertically at the rear.

The drain port 9 of the cleaning chamber 5 is connected to the suction port of the pump 6, and the injection nozzle group 10 is connected to the normal rotation discharge port of the pump 6.

The bottom surface of the water supply chamber 7 is constituted by an upper plate 11, on which is formed a socket 14 that communicates with a water supply port 12 via a water supply hose (water supply channel) 13. The socket 14 is provided at a higher position than the water supply port 12 and the fourth water supply, and a water supply solenoid valve 15 is inserted into the water supply hose 13.

The upper surface of the drain chamber 8 is constituted by a lower plate 16, in which a downward insertion port 18 for a drain hose (drain channel) 17 connected to the reverse discharge port of the pump 6 is formed.

The water supply tank 19, which can be taken in and out of the water supply chamber 7 and placed on the top plate 11, is a container with an open top that can be closed if necessary, and has a handle 20 on the side for carrying. A protrusion 21 that fits into the socket 14 is provided at the lower part, and a water supply valve 22 that is pushed open by fitting is provided here.

On the other hand, it can be taken in and out of the drainage chamber 8, and there is a
The drain tank 23 to be placed is a container with a top opening covered with a lid 24, a handle 25 for carrying is attached to the side, and the lid 24 has a water inlet 26 facing the downward insertion port 18 from below. is formed.

This object 1 is placed on a table or the like in the room, a spoon or the like is placed over the injection nozzle group 10, and a plate or the like is placed on the nozzle group 10.
A water supply tank 19 and a drainage tank 23 are installed in each room 7.8. When the water tank 19 is installed,
The city water supply system is established by automatically opening the valve 22.

Here, when a start key (not shown) on the operation panel 3 is operated, the water supply solenoid valve 15 is opened, and city water flows into the cleaning chamber 5. A switch operated by the installation of both tanks 19 and 23 may be inserted into the circuit of the solenoid valve 15 as a safety measure to prevent water leakage.

The valve 15 is opened and closed under, for example, time control, and the pump 6 is rotated in the normal direction after opening or during water supply. Then, water is sprayed from the spray nozzle group 10 to wash the pots and the like. This cleaning time can be set automatically or manually.

Once the cleaning time has elapsed, the pump 6 is stopped and then reversed. Then, the cleaning water in the cleaning chamber 5 is discharged into the drainage tank 23 by the pump 6.

If the water in the water supply tank 19 has decreased or the discharged water in the drainage tank 23 has increased, it can be easily known by providing a see-through window on the back of each tank 19.23. 19. Carry only 23 to supply water or drain water.

(G) Effects of the Invention As described above, according to the present invention, it is possible to provide a dishwasher that is extremely simple and easy to use, and can be used in a simple manner even in places where there are no faucets or sinks nearby. .

[Brief explanation of the drawing]

FIG. 1 is a side sectional view of a dishwasher according to the present invention, FIG. 2 is a rear view, and FIG. 3 is a sectional view of essential parts. 7... Water supply room, 8... Drainage room, 19... Water supply tank, 7.23... Drainage tank.

Claims (1)

[Claims] (1) A machine body equipped with a cleaning chamber and a cleaning pump is provided with storage chambers for a freely portable water supply tank and drainage tank, respectively, and a water supply channel for supplying water from the contained water tank to the cleaning chamber, A dishwasher characterized by being provided with a drainage channel for discharging water from a washing chamber to a drainage tank.