CN2234756Y

CN2234756Y - Rotary spraying washing machine for tableware

Info

Publication number: CN2234756Y
Application number: CN 94221175
Authority: CN
Inventors: 宋鹏云
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-09-15
Filing date: 1994-09-15
Publication date: 1996-09-11
Anticipated expiration: 2004-09-15

Abstract

The utility model provides a spraying washing machine for tableware, which is composed of a rotary washing beck, an inner and an outer spraying pipes and a circulation pipe which are communicated with a circulation pump, and a water inlet pipe communicated with running water. The utility model with reasonable and compact structure can realize the overall process of disinfecting, washing, rinsing and de-watering in the same machine. Compared with an alike apparatus, the utility model has the advantages of obvious water saving and electricity saving, low product cost, easy fabrication and reliable performance, being suitable for being made into various types for families, canteens and restaurants to use.

Description

Tableware rotary spray formula dish-washing machine

The utility model relates to the kitchen cleaning device, the revolving spray dish-washing machine of particularly a kind of tableware.

Dish-washing machine in the market has multiple, with the large-scale dish-washing machine that is suitable for dining room, hotel using is many, the employing microwave that has, the Actual laundering effect is not so good, and power consumption is big, properties of product require high, China's utility model patent communique announced a kind of " rotary table-ware washing machine " (application number: 89207508.2, notification number: CN2056062U), the advantage of this rinsing maching is simple in structure, easy to use, power saving.Weak point is that washing and rinsing all will completely be put a chamber water, and water consumption is big.If allotment detergent liquid concentration is low, can not dewater, and the water wheels bottom washing tube, poor to the stirring effect on washing tube top, clean result is inhomogeneous up and down for washing tube, is difficult in addition realizing the bowl tool is sterilized.

It is to provide a kind of structure more reasonable that this reality is made novel purpose, can economize on electricity, can economize on water again, and can realize effectively washing, the group of sterilization, rinsing and dehydration with or home-use dish-washing machine.

The utility model is achieved in that makes a fountain dish-washing machine, and it has can be by the washing tube of bottom motors driven rotary.When bowl tool to be washed rotates at a high speed with washing tube, can spray water under high pressure owing to huge centrifugal action in the vertical internal sparger pipe from central division, to realize washing, sterilization, rinsing to the bowl tool, needs according to washing process also can wash bowl by being fixed on the water under high pressure bundle that ejection is supplied with by the circulating pump circulation in the outer non-rotary one group of outer shower of washing tube, when washing, can in liquid collecting room, inject cleaning solution and thimerosal earlier; During rinsing, drain washes earlier, close circulating pump, open the running water water inlet pipe, make water enter internal sparger pipe, washing tube can be realized the spray washing to the bowl tool in rotation; In rinsing, the in good time running water of closing is intake, and can realize the dehydration to clean bowl tool, thereby finish washing process.

Fig. 1 is that the utility model master looks cutaway view

Fig. 2 is the utility model vertical view cutaway drawing

Fig. 3 is the utility model fundamental diagram

Below in conjunction with accompanying drawing the utility model is described in detail, uses rush-resisting material Make one and have the washing tube 15 that even mesh bottom has several cascading water holes 17, its The bottom links to each other with motor 11 axles, can be opened by controller 12 controls and carry out high-speed rotary Turn to, or control stops. There is an outer wall to be covered with tiny at washing tube 15 central parts The internal sparger pipe 16 of the vertical hollow bottom surface of spray apertures sealing, it and superposed Cloth liquid dish 1 interlinks, when High Rotation Speed, and when water filling in pipe, the tube wall aperture In namely spray the high speed water a fluid stream, the small aperture on the tube wall is φ 0.05-φ 1mm, A circulating pump 9 that is driven by small machine 18, its input port be positioned at drainpipe 8 times Liquid collecting room 10 interlink; Delivery outlet and circulation pipe 6 join, on prolong to the top shape Become two and be in charge of, one interlinks with the ring pipe 20 that leads to outer shower 14; In addition One passes into cloth liquid dish 1, and a water inlet pipe 13 matched with running water is arranged in addition, Pass into cloth liquid dish 1 by the fuselage side equally, one group that is connected by ring pipe sprays outward Pipe 14 vertically is distributed on outside the washing tube. Generally be advisable with 6-12, each pipe is lower The end sealing is covered with little spray apertures on the tube wall of sensing washing tube direction, and the aperture is φ 0.2-φ 1.5mm. Outer shower is fixed in the fuselage, can not rotate fuselage 4 Top has cover plate 2, and the bottom has the drainpipe that leads to liquid collecting room 10, outside fuselage Hood attractive in appearance 4 with a step. At blow-off pipe 18, circulation pipe 6, advance On water pipe 13 all pipelines such as grade, stop-pass valve (such as 3) is installed all as required. Wash the dishes and can press step and carry out:

1, washing process: With tableware to be washed place in the washing tube the bowl frame 7 on, make cleaning disinfection liquid inject earlier collection In the liquid chamber 10, ON cycle pump 9 cuts out the valve that leads to outer shower 14, makes cleaning Thimerosal enters in the internal sparger pipe 16. Start simultaneously main frame 9, make the washing tube High Rotation Speed, Bowls namely is subjected to the from inside to outside flushing of water under high pressure bundle; If close the valve that leads to internal sparger pipe Door is opened the valve on the loop branch pipe that leads to ring pipe 20, and water is introduced outer shower In 14, can realize the flushing of ecto-entad.

2, rinse cycle: after washing finishes, open the valve of blow-off pipe 19, sewage rushes down from cascading water hole 17 down, through liquid collecting room 10, from blow-off pipe 19, drain, open the valve on the water inlet pipe 13, make clean water by cloth liquid dish 1, enter internal sparger pipe, starter motor 11 makes washing tube 15 rotations, and blow-off pipe keeps opening state.So,, will carry out rinsing till cleaning to the bowl tool by the water of the cleaning that sprays in the internal sparger pipe.

3, dehydration: in rinse cycle, when thinking that rinsing is clean, close the water inlet in the water inlet pipe 13, keep washing tube 15 skies to revolve a period of time disable motor again, can reach the effect that dehydration dries.

The utility model is rational in infrastructure simple, is easy to realize with the machine sterilization, and washing, rinsing, dehydration, water-saving, power saving can be made into the dish-washing machine that suitable dining room, restaurant or family use according to different needs.

Embodiment:

Referring to accompanying drawing.Make a fountain dish-washing machine, have the washing tube made of stainless steel book plate of band mesh, and the motor that connects with it, motor is controlled by timing controller.The washing tube diameter is φ 300mm, dark 500mm.Mesh diameter on the bucket wall is φ 5mm; Bucket central part internal sparger pipe diameter phi 16mm, tiny spray apertures diameter is φ 0.5mm on the tube wall; Circulation pipe interlinks by ring pipe and 8 outer showers, and outer shower caliber is φ 8mm, and the little spray apertures aperture on the tube wall is φ 0.6mm, and fuselage, hood are high-quality engineering plastics.

Fuselage size: 500 * 500 * 900 (mm)

The other technologies parameter:

Main motor: power 225W, 1440 rev/mins of rotating speeds

Circulating pump motor: power 335W

The dish-washing machine of this specification on the metal bowl frame that riveted joint is made, once can wash bore and be 20 of the bowl tools of φ 12.5mm.

Claims

1, a kind of tableware rotary spray formula dish-washing machine, it is characterized in that having following structure: have the washing tube (15) that even mesh and bottom have several cascading water holes (17) on sidewall, its bottom is connected with motor (11) axle, can open by controller (12) and carry out high speed and rotate or stop, the vertical hollow that is covered with tiny spray apertures on the outer wall is arranged at the washing tube central part, the internal sparger pipe (16) of bottom surface sealing, it and superposed cloth liquid dish (1) interlink, a circulating pump (9) that drives by small machine (18), its input port interlinks with the liquid collecting room (10) that is positioned under the drainpipe (8); Delivery outlet and circulation pipe (6) join, prolong on the circulation pipe to the top, forming two is in charge of, one interlinks with the ring pipe that leads to outer shower (14) (20), another leads to cloth liquid dish (1), a water inlet pipe matched with running water (13) is arranged in addition, feed cloth liquid dish (1) by the fuselage side equally, one group of outer shower (14) by ring pipe is connected vertically is distributed on outside the washing tube periphery, and each manages lower end closed, on the tube wall of washing tube direction, be covered with little spray apertures, outer shower is fixed in the fuselage, can not rotate, and fuselage (4) top has cover plate (2), the bottom has drainpipe (8), and be connected with liquid collecting room (10), fuselage is covered with hood (5), and washing tube is built-in with a bowl frame (7).

2, tableware rotary spray formula dish-washing machine as claimed in claim 1 is characterized in that the tiny spray apertures diameter on the internal sparger pipe (16) is φ 0.05-φ 1mm; Little spray apertures diameter on the outer shower (14) is φ 0.2-φ 1.5mm.

3, tableware rotary spray formula dish-washing machine as claimed in claim 1 or 2 is characterized in that, all has check valve (as 3) on described water inlet pipe (13), circulation pipe (6) and branched pipe, drainpipe (8), the blow-off pipe (19).

4, it is characterized in that as claim 1,2 or 3 described tableware rotary spray formula dish-washing machines, described be positioned at the outer shower (14) that upper, annular pipe (20) interlinks, quantity can be 6-12.