CN2215270Y

CN2215270Y - Jetting type domestic bowl washing machine

Info

Publication number: CN2215270Y
Application number: CN 95202345
Authority: CN
Inventors: 梁正毅
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-01-27
Filing date: 1995-01-27
Publication date: 1995-12-20
Anticipated expiration: 2005-01-27

Abstract

The utility model relates to a jetting arm jetting type domestic bowl washing machine which comprises a shaft sleeve arranged on the center of circle and capable of being sheathed with the vertical shaft on the very middle part of the bottom plate of a washing chamber, a cylindrical bowl basket of which the lower periphery is provided with blades capable of rotating around the vertical shaft under the action of water jetted by a jetting arm, a U-shaped jetting arm composed of an upper short lateral arm, a vertical arm and a lower long lateral arm, and a washing pump of which the water inlet is higher than the bottom of the water storage box of the washing chamber. The utility model has the advantages of compact structure, high cleaning DEG, capability of expelling sewage in the washing chamber thoroughly, particular water drainage pump and matched motor omitting, low cost, and light weight. The utility model can be made to be of wall hang type, and the effects of electricity saving, water saving, time saving, sanitation and convenience are achieved regarding to the integral structure.

Description

Jetting type domestic bowl washing machine

The utility model relates to table-ware washing machine and the washer that bowl basket and spray arm are arranged in the purge chamber, relate in particular to a kind of spray arm injecting type domestic bowl-washing.

Existing spray arm injecting type domestic bowl-washing, the bowl basket transfixion of splendid attire tableware during cleaning, the water that scavenging pump provides certain pressure enters and is in the bowl spray arm of side in the key, spray tableware from hole for water spraying, spray arm rotates around vertical shaft under the reaction force of water outlet drives simultaneously, because tableware can only be subjected to the flushing from the direction in below, the wash degree of tableware is not too high, especially the wash degree of Chinese style bowl tool is lower, and, generally all adopting draining pump to get rid of sewage in the purge chamber, be subjected to the restriction of pump body structure, mainly is that pump housing water inlet position is higher, sewage is difficult to all get rid of clean in the purge chamber, multiply bacterium easily and produce peculiar smell, in addition, also exist when taking electricity charge water rate and parts many, Heavy Weight, inconvenience such as puts at defective.

The purpose of this utility model is that the defective that remedies prior art proposes a kind of improved spray arm injecting type domestic bowl-washing.

The purpose of this utility model is achieved by the following technical programs.

This spray arm injecting type domestic bowl-washing, comprise casing, bowl basket and the developing room of placing the bowl basket, by spray arm, scavenging pump and adapted motor thereof, the wash mill that high low water level controller and water-inflow and drain valve pipe are formed, the controlling organization of forming by program controller and selector switch, and heater, it is characterized in that: the base plate centre of developing room is provided with vertical shaft, also be provided with stepped groove, deep trouth one side of groove is provided with water inlet and the high low water level controller by water intaking valve control, and the bottom is provided with the discharge outlet by draining valve control, the shallow slot of groove is provided with scavenging pump, groove is removed the scavenging pump occupation space and is formed purge chamber's ater storage box, the delivery port of scavenging pump is connected to the water inlet of spray arm through pipe joint, and the water inlet of scavenging pump is higher than the shallow slot bottom certain distance of groove, be that the water inlet is in ater storage box and be higher than ater storage box bottom certain distance, above the ater storage box discharge outlet; The bowl basket is that the center of circle is provided with one and can be enclosed within the axle sleeve of developing room base plate centre vertical shaft and lower periphery and be provided with the cylindrical bowl of basket that makes its blade that rotate around vertical shaft under the reaction force of spray arm water outlet drives; Spray arm by last hyphen arm, perpendicular arm and down long transverse arm form that ［ shape folding arm, perpendicular arm are positioned at a jiao of purge chamber's rear side, and last hyphen arm is positioned at the top of bowl basket, and following long transverse arm is positioned at the below of bowl basket, the notch of bottom plate groove.

The utility model compact conformation, reasonable in design, adopt fixedly spray arm and the jet cleaning mode of rotating the bowl basket, tableware in the bowl basket is subjected to the flushing of three directions of upper, middle and lower, clean evenly, the wash degree height is because the water inlet of scavenging pump is higher than developing room ater storage box bottom certain distance, can all get rid of the sewage in the purge chamber, can not multiply bacterium and produce peculiar smell, especially save draining pump and adapted motor thereof, reduce cost, it is heavy to alleviate machine, can make wall-hanging so that put, except that having the common advantage of general dish-washing machine, also reached the power saving water-saving and saved time, the effect of convenient health from general structure.

Accompanying drawing is a structural representation of the present utility model.Front cover does not draw as gate among the figure, and bowl basket axle sleeve 19 is not put into base plate vertical shaft 3.

Contrasting accompanying drawing below in conjunction with embodiment makes an explanation to the utility model.

This spray arm injecting type domestic bowl-washing appearance and size is 350 millimeters * 350 millimeters * 370 millimeters, and machine weighs 6 kilograms.Casing is made up of protecgulum, bonnet 1 and support 18 as gate.The bowl basket is that diameter is 310 millimeters, the cylindrical bowl basket 2 that post is high 185 millimeters, its center of circle portion is provided with axle sleeve 19, lower periphery is provided with blade 4, base plate 6 centres of developing room are provided with vertical shaft 3 and vertical shaft seat 5, also be provided with stepped groove, deep trouth one side of groove is provided with water inlet and the high low water level controller 17 by water intaking valve 16 controls, and the bottom is provided with the discharge outlet by draining valve 14 controls, the shallow slot of groove is provided with scavenging pump 10, groove is removed scavenging pump 10 occupation space and is formed purge chamber's ater storage box 11, the delivery port of scavenging pump 10 is connected to the water inlet of spray arm 9 through pipe joint, and the water inlet of scavenging pump 10 is in ater storage box 11 and be higher than ater storage box 11 bottom certain distances, and screen pack 13 is used to prevent that sewage from entering the water inlet of scavenging pump 10.Scavenging pump 10 adapted motors 12 are located in the support 18 below the ater storage box 11, and rated power is 90 watts.Spray arm 9 by last hyphen arm, perpendicular arm and down long transverse arm form that ［ shape folding arm, perpendicular arm are positioned at the left rear corner of purge chamber, and last hyphen arm is positioned at the top of bowl basket 2, and following long transverse arm is positioned at the below of bowl basket 2, the notch of base plate 6 grooves.In addition, also have the controlling organization of forming by program controller 7 and selector switch 8, and heater 15, its consumed power is 600 watts.

This machine cleans tableware to carry out for three times general the branch, and total wash time is 7-13 minute, and total water consumption is the 5-6 liter.For the first time be set in the washing that degreases of low water level hot water by high low water level controller 17, the low water level of ater storage box 11 is on scavenging pump 10 water inlets, second and third time is set in the flushing of high water level normal-temperature water by high low water level controller 17, and the high water level of ater storage box 11 is under following long transverse arm hole for water spraying.Each ater storage box 11 water levels of setting earlier, connect program controller 7 and selector switch 8 then, water intaking valve 16 is opened water inlet, and close water intaking valve 16 by 17 controls of high low water level controller, then scavenging pump adapted motor 12 energising work, scavenging pump 10 pumps into the tableware of spray arm 9 in hole for water spraying spraying bowl basket 2 with the water in the ater storage box 11, and the blade 4 of bowl basket 2 lower periphery rotates around vertical shaft 3 under the reaction force of spray arm 9 water outlets drives.Setting program finishes, and 12 outages of scavenging pump adapted motor quit work, and draining valve 14 is opened the sewage in the discharging ater storage box 11.

Claims

1, a kind of spray arm injecting type domestic bowl-washing, comprise casing, bowl basket and the developing room of placing the bowl basket, the wash mill of forming by spray arm, scavenging pump and adapted motor thereof, high low water level controller and water-inflow and drain valve pipe, the controlling organization of forming by program controller and selector switch, and heater, it is characterized in that:

1.1 the base plate centre of developing room is provided with vertical shaft, also be provided with stepped groove, deep trouth one side of groove is provided with water inlet and the high low water level controller by water intaking valve control, and the bottom is provided with the discharge outlet by draining valve control, the shallow slot of groove is provided with scavenging pump, groove is removed the scavenging pump occupation space and is formed purge chamber's ater storage box, the delivery port of scavenging pump is connected to the water inlet of spray arm through pipe joint, and the water inlet of scavenging pump is higher than the shallow slot bottom certain distance of groove, be that the water inlet is in ater storage box and be higher than ater storage box bottom certain distance, above the ater storage box discharge outlet;

1.2 the bowl basket is the center of circle to be provided with one and can be enclosed within the axle sleeve of developing room base plate centre vertical shaft and lower periphery and to be provided with the cylindrical bowl of basket that makes its blade that rotate around vertical shaft under the reaction force of spray arm water outlet drives;

[shape folding arm, perpendicular arm are positioned at a jiao of purge chamber's rear side, and last hyphen arm is positioned at the top of bowl basket, and following long transverse arm is positioned at the below of bowl basket, the notch of bottom plate groove 1.3 spray arm is made up of last hyphen arm, perpendicular arm and following long transverse arm.