SE464577B - Device for washing detergent and dishwasher detergent - Google Patents

Abstract

By a device for washing detergent and dishwasher detergent, Fig. 1, is meant a device for storing and metering powdered or granular detergent, configured for its function such that in the metering operation the metering nozzle 4 is opened with a control handle 9 during which movement two agitators 5 and 6 follow axial movements of the control handle, any lumps in the detergent being crushed and the arching tendency of the detergent in the metering nozzle being suppressed. <IMAGE>

Description

15 20 25 30 35 40 Å. 464 577 the cassette of the detergent dispenser removed from the wall on the opened carton, this can again be placed on its suspensions without spilling any of the refilled detergent. With the dosing mechanism of the device, which is connected to two stirrers, dosing can then take place at the same time as any lumps in the detergent are crushed by the stirrers. The agitator function of the device thus eliminates the risk that the detergent, due to its hygroscopic tendency, will empty vaults in the flow through the dosing nozzle or that clump yarn will remain unbroken in the carton. In the area of use, such as a milk room, the device is adapted to large packages and detergent bags adapted for the purpose.

The invention will be described in the following, with reference to the accompanying embodiments. However, it may not be considered limited to this embodiment, but all kinds of modifications within the scope of the invention may occur.

Fig. 1 shows the device in section from the front.

Fig. 2 shows the device seen from the side.

Fig. 3 shows the device in an embodiment with a fixed container.

Fig.- shows the dosing nozzle in section from the side. shows the stirrer from the side. Fig. 5 shows the dosing nozzle from above.

Fig. 6 Fig. Shows the stirrer from above.

Pig. 8 shows the grille of the device.

The device consists of a cassette (1) adapted for washing and detergent packages, in which the packaging box or bag (2) of the product is placed with its opening facing downwards.

A conical lower part (3) is fixedly connected to the lower part of the cassette, which is terminated with a dosing nozzle (4).

The device is movably mounted two, an upper (5) and a lower (6), stirrers which can be rotated radially with a shaft (7), which is mounted at its lower end and attached to the control handle of the dosing mechanism (8). (9). Attached to the lower part of the cassette is a grid (10), through which the normal fractions of the powdered detergent can pass. The outer back of the cassette is formed with a number of slide-shaped suspensions (11) which enable the device without aids to be easily lifted off and placed again in the place where it is placed during use.

The dosing nozzle (4) consists of a housing (12) which, against the adjusting handle (9), has a segment-shaped end (13) through which the shaft (7) is mounted. Towards the end (13), on the shaft (7), the mounting plate (14) of the control handle (9) is movably placed. The mounting plate (14) has a segmental shape similar to the end (13), which functionally means that the Javel together with the mounting plate can be adjusted in fi.fi in certain positions that the dosing nozzle can alternatively be opened: e: - or closed.

As mentioned above, the control handle and stirrer are stored on a common shaft (7). The connection to the shaft is made with stop screws (15) which are threaded in the hubs (16), (17) and (18) of the stirrers and the mounting plate. The L- »end of the shaft (7) is provided with a screw (19) and washer (20) with the play between the end (13) and the lower stirrer (6) is set. The stirrers (5) and (6) are similar in sinite shape but different in size. These consist of three wings (21) attached to an upper and a lower hub (17) and (18), respectively, and in the cross sections of the stirrers placed at an angle of 120 ° to each other. The grid (10) through which the shaft (7) runs is formed with two outer planes (22), which form race surfaces for the lumps which may have formed in the detergent and which roll down on the plane in the middle of the grid and are crushed by it. upper stirrer (5).

Functionally, the procedure is as follows: The detergent contained in the carton and cassette flows through the grid (10) to the dosing nozzle (4). When emptying and dosing, the nozzle is opened and the detergent drains out and in a dosing measure used for the purpose. Due to the twisting movement, existing lumps in cassette and cardboard are crushed by the upper stirrer, so that the agent can easily flow through the grid. At the same time, the stirrer placed in the dosing nozzle breaks down any arch formation that may have arisen in the nozzle so that the detergent can then flow through it unhindered.

As shown in Fig. 3, the carton can be replaced by a fixed container (23) in cases where the detergent packages consist of bags or contain a larger quantity than 464 577 ”which is normal when packing for households.

Claims (2)

10 15 ZÛ 25 5 464 577 PATENTKRAV A washing machine and dishwasher refers to a device for storing and dosing powdered or granular detergent, the function of which, in addition to dosing the detergent, also comprises such movements that any lump or arch formation in the detergent which can interfere with the flow is eliminated, characterized of a cassette (1) in which an opened detergent carton (2) is placed, provided with a number of suspensions (11), a grid (10) fixed to the lower part of the cassette, in three planar profile-bent grids (10), with a hole size adapted for normal particle fractions, a pair of outer inclined planes (22) directing any lumps of detergent towards the center of the grid, an upper stirrer (5) which, when dosed, crushes lumps against the grid (10), a lower stirrer (6) connected to the upper fixed shaft (7), which lower stirrer (6) keeps the detergent in motion during dosing, a control handle (9), which gives the shaft (7) a rotational movement, and a dosing nozzle (4) attached to a conical lower part 1 (3) on the device, through which nozzle (4) the detergent flows under the action of the control handle (9). A washing machine and dishwasher according to claim 1, characterized in that the wings (21) of the upper (5) and lower (7) agitators are formed with small surfaces which prevent the tendency of the detergent to adhere to the agitators and thereby inhibits the flow of detergent through the device. -_¿_; gu \ qqf-n ,, ~ .. WW,. .v., k