CN202477615U

CN202477615U - Spray device of dish-washing machine

Info

Publication number: CN202477615U
Application number: CN201220065613XU
Authority: CN
Inventors: 许正华; 武志祥; 王祝元
Original assignee: ANHUI HUALING KITCHEN EQUIPMENT Co Ltd
Current assignee: ANHUI HUALING KITCHEN EQUIPMENT Co Ltd
Priority date: 2012-02-27
Filing date: 2012-02-27
Publication date: 2012-10-10
Anticipated expiration: 2022-02-27

Abstract

The utility model discloses a spray device of a dish-washing machine, which comprises a rotating arm seat, a short rinsing arm, a long rinsing arm, a washing arm A, a washing arm B, a rotating arm seat nut cap, a rotating arm seat fixed shaft and a fixed nut, wherein the rotating arm seat is in a hollow column shape. The long rinsing arm is fixed in a front slot of the rotating arm seat. The short rinsing arm is fixed in a rear slot of the rotating arm seat. The washing arm B is fixed in a left slot of the rotating arm seat. The washing arm A is fixed in a right slot of the rotating arm seat. The long rinsing arm, the short rinsing arm, the washing arm B and the washing arm A are all arranged on the same horizontal plane. Due to the fact that the washing arms and the rinsing arms of the spray device of the dish-washing machine are arranged on the same horizontal plane, small space is occupied, and more tableware can be placed in the dish-washing machine when the tableware is washed.

Description

The spray equipment of dish-washing machine

Technical field

The utility model relates to the spray equipment of dish-washing machine, belongs to the food machinery field.

Background technology

Dish-washing machine is to be used for cleaning automatically the equipment of tablewares such as bowl, chopsticks, dish, dish, cutter, fork.It is that the kitchen in dining room, hotel, institutional settings dining room has alleviated labour intensity, has improved operating efficiency, and promotes sanitation and hygiene.Along with the development of society, dish-washing machine has also progressed into average family.Wherein the effect of spray equipment is: spray current through HTHP mechanical erosion is carried out on the tableware surface, make tableware imitate decontamination by force through jet washing liquid, thereby reach the double effects of cleaning and degerming.But fountain dish-washing machine spray equipment has following shortcoming at present: 1, washing arm and rinse arm are up-down structures separately, and it is bigger to take up room, and makes the tableware of washing less; 2, be plane contact between pivoted arm flap cap and tumbler shaft hold-down nut, frictional force is bigger, makes the pivoted arm speed of under the reaction of ejection water, rotating slower, thereby influences clean result; 3, spray be prone to stop up and the spray angle clean result that influences such as little in the washing process.

The utility model content

The utility model problem to be solved provides a kind of spray equipment of dish-washing machine, and its washing arm and rinse arm are on same horizontal plane, and it is less to take up room, and the tableware of washing is more.

The spray equipment of the utility model dish-washing machine; It comprises pivoted arm seat, short rinse arm, long rinse arm, washing arm A, washing arm B, pivoted arm flap cap, pivoted arm seat fixed axis, hold-down nut; It is characterized in that: the pivoted arm seat is the cylindricality of hollow; It is fixed with long rinse arm, short rinse arm, washing arm B, washing arm A respectively in four grooves all around, and long rinse arm, short rinse arm, washing arm B, washing arm A are all on same horizontal plane.

Because the washing arm of the utility model spray equipment and rinse arm are on same horizontal plane, it is less to take up room, and can put into more tableware when therefore washing.

Description of drawings

Fig. 1 is the front view of this novel spray equipment.

Fig. 2 is the left view of this novel spray equipment.

Fig. 3 is the vertical view of this novel spray equipment.

Fig. 4 is the part drawing of nozzle core.

The specific embodiment

Can know from Fig. 1, Fig. 2, Fig. 3, the spray equipment of the utility model dish-washing machine, it comprises pivoted arm seat 7, short rinse arm 2, long rinse arm 8, washing arm A9, washing arm B10, pivoted arm flap cap 4, pivoted arm seat fixed axis 5, hold-down nut 6.

Pivoted arm seat 7 is the cylindricality of hollow, and it is fixed with long rinse arm 8, short rinse arm 2, washing arm B10, washing arm A9 all around in four grooves respectively, and long rinse arm 8, short rinse arm 2, washing arm B10, washing arm A9 are all on same horizontal plane.Because washing arm and rinse arm are on same horizontal plane, it is less to take up room, and can put into more tableware when therefore washing.

As this novel a kind of improved procedure; Pivoted arm seat fixed axis 5 is the cylindricality of hollow; Pivoted arm seat 7 is enclosed within outside the pivoted arm seat fixed axis 5; Tumbler shaft hold-down nut 6 and pivoted arm seat fixed axis 5 link to each other through screw thread, and the plug of pivoted arm flap cap 4 links to each other through screw thread with the draw-in groove of pivoted arm seat 7, and the protruding point on plane contacts with concave surfaces in the middle of the pivoted arm flap cap 4 on the tumbler shaft hold-down nut 6.Because frictional force is less for some contact for 6 of this novel pivoted arm flap cap 4 and tumbler shaft hold-down nuts, so rotate during pivoted arm work flexibly, clean result is better.

As this novel a kind of optimal way, the upper surface indent of washing arm A9 and washing arm B10, the delivery port on it is inner small and outside big incline structure.Like this, when residual molecule got into washing arm in the water of water pump ejection, the washing arm of indent can divide granule to both sides, avoids stopping up the washing arm delivery port; The inner small and outside big angle of inclination of delivery port is designed, and has increased the angle of water outlet, makes the scope of washing bigger.

As this novel another kind of optimal way, the upper surface of short rinse arm 2 and long rinse arm 8 is provided with nozzle 3, and the tank on the nozzle core 1 in the nozzle 3 is a helical form.Like this, again by nozzle 3 ejections, dynamics and angle that water flow jet is come out increased, and reach better clean result after current produced whirlpool when current get into nozzle core 1 through rinse arm 2,8.Each part of the utility model spray equipment is all detachable, the convenient cleaning and maintenance.

Claims

1. the spray equipment of dish-washing machine; It comprises pivoted arm seat (7), short rinse arm (2), long rinse arm (8), washing arm A (9), washing arm B (10), pivoted arm flap cap (4), pivoted arm seat fixed axis (5), hold-down nut (6); It is characterized in that: pivoted arm seat (7) is the cylindricality of hollow; It is fixed with long rinse arm (8), short rinse arm (2), washing arm B (10), washing arm A (9) respectively in four grooves all around, and long rinse arm (8), short rinse arm (2), washing arm B (10), washing arm A (9) are all on same horizontal plane.

2. spray equipment according to claim 1; It is characterized in that: pivoted arm seat fixed axis (5) is the cylindricality of hollow; Pivoted arm seat (7) is enclosed within outside the pivoted arm seat fixed axis (5); Tumbler shaft hold-down nut (6) links to each other through screw thread with pivoted arm seat fixed axis (5), and the plug of pivoted arm flap cap (4) links to each other through screw thread with the draw-in groove of pivoted arm seat (7), and the protruding point that tumbler shaft hold-down nut (6) is gone up the plane contacts with the middle concave surface of pivoted arm flap cap (4).

3. spray equipment according to claim 1 and 2 is characterized in that: the upper surface indent of washing arm A (9) and washing arm B (10), the delivery port on it (11) is inner small and outside big incline structure.

4. spray equipment according to claim 1 and 2 is characterized in that: the upper surface of short rinse arm (2) and long rinse arm (8) is provided with nozzle (3), and the tank on the nozzle core (1) in the nozzle (3) is a helical form.