CN2360032Y - Dish-washing machines with two spray thrower - Google Patents

Dish-washing machines with two spray thrower Download PDF

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Publication number
CN2360032Y
CN2360032Y CN 98221456 CN98221456U CN2360032Y CN 2360032 Y CN2360032 Y CN 2360032Y CN 98221456 CN98221456 CN 98221456 CN 98221456 U CN98221456 U CN 98221456U CN 2360032 Y CN2360032 Y CN 2360032Y
Authority
CN
China
Prior art keywords
spray thrower
spray
thrower
dish
washing machine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 98221456
Other languages
Chinese (zh)
Inventor
李超
申伟斌
刘克德
陈智勇
冯子勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Haier Group Corp
Qingdao Haier Refrigerator Co Ltd
Original Assignee
Haier Group Corp
Qingdao Haier Refrigerator Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Haier Group Corp, Qingdao Haier Refrigerator Co Ltd filed Critical Haier Group Corp
Priority to CN 98221456 priority Critical patent/CN2360032Y/en
Application granted granted Critical
Publication of CN2360032Y publication Critical patent/CN2360032Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a dish-washing machine with two spray throwers, which is the improvement of the structure of the existing dish-washing machine. The utility model is characterized in that the interior of a washing tank is provided with a dish rack below which a lower spray thrower is arranged and supported by a spray thrower supporting bearing; a washing water pressure pump and a heater are arranged below the lower spray thrower, and an electric appliance control panel is arranged on the outer wall surface of the washing tank; an upper spray thrower is arranged above the dish rack. Because spray throwers are arranged on both of the upper and the lower parts of the utility model, the utility model has the advantages that dishes can be washed by spray water from top, bottom and other directions; the washing strength is enhanced; the washing efficiency is enhanced.

Description

Two spray thrower dish-washing machines
The utility model relates to a kind of improvement of dishwasher structure, is a kind of pair of spray thrower dish-washing machine specifically.
Have single spray thrower on the general dish-washing machine, in rinse bath, be provided with tableware rack, spray thrower, spray thrower spring bearing, heater, the rinse water force (forcing) pump, appliance controling plate is equipped with in the rinse bath outside.Its major defect is owing to have only a spray thrower, shower water is to carry out jet cleaning from bottom to top, since the determining positions of spray thrower and spray-hole the dead angle that can not be arrived by spray Cleaning for High Capacity arranged on the tableware, especially the top of tableware, the water that drenches again after above can only being directed onto cleans, and a lot of places do not flush, and the local flushing ability that is flushed to is also less, thereby cleaning performance is very poor, does not reach to clean the rate requirement.
The utility model purpose is to overcome the shortcoming in the above-mentioned technology, proposes a kind of pair of spray thrower dish-washing machine, makes spray thrower to strengthen the impulsive force of shower water from upper and lower both direction jet cleaning water, to improve the effect of wash dining set.
The utility model purpose is realized by following technical scheme:
The two spray thrower dish-washing machines of this kind, tableware rack is housed in rinse bath, spray thrower is equipped with down in the tableware rack below, on the following spray thrower spray apertures is arranged, spray thrower is supported by the spray thrower spring bearing, and following spray thrower below is provided with rinse water force (forcing) pump and heater, the rinse bath outside wall surface is equipped with appliance controling plate, it is characterized in that spray thrower on also is being housed above the tableware rack, last spray thrower is provided with downward spray-hole, and last spray thrower inner chamber is communicated with the outlet of rinse water force (forcing) pump by water pipe.
Last spray thrower and following spray thrower are elongate in shape, 8 spray-holes that distribute above, and the spray-hole center line is point-blank.8 spray-holes are S apart from the ratio of the distance of spray thrower center rotating shaft A: S B: S C: S DBe 9.3: 6.5: 5.5: 3.5, S E: S F: S G: S HIt is 2.5: 4.5: 7.5: 8.3.At spray thrower one end spray-hole 5 AOpening direction is opposite with the spray thrower direction of rotation, with 30 ° of spray thrower plane included angles.Spray-hole on the spray thrower all is that cut-away is divided spherical shell on hollow hemisphere.
The utility model advantage is rational in infrastructure since below the tableware rack and above be provided with spray thrower, increased spray-hole and spray-hole reasonable Arrangement position and direction initialization, make shower water not only from the bottom up, from top to bottom the spray; The spray that also has tilted direction improves the spray effect greatly, removed clean less than the dead angle, and strengthen the flushing dynamics, improved cleaning efficiency and wash degree to tableware.
Embodiment of accompanying drawings:
Fig. 1 is a kind of couple of spray thrower dishwasher structure figure,
Fig. 2, Fig. 3 are 2 views going up spray thrower and following spray thrower,
Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11 are spray- holes 5 A, 5 B, 5 C, 5 D, 5 E, 5 F, 5 G, 5 HCutaway view,
This pair spray thrower dish-washing machine, tableware rack (2) is housed in rinse bath (1), when cleaning tableware tableware is placed on the tableware rack (2), the following spray thrower (4) that is supported by the spray thrower spring bearing is equipped with in tableware rack (2) below, be provided with 8 spray-holes (5) above, following spray thrower below is provided with heater (6) and rinse water force (forcing) pump (7), the outlet of draining pump (8) rinse water force (forcing) pump (7) connects the inner chamber and the inner chamber that is positioned at the last spray thrower (4) at rinse bath (1) top of spray thrower (4) down, is furnished with 8 spray-holes (5) on the last spray thrower (4).Last spray thrower (4) and following spray thrower (4) are strip, spray-hole (5 A), (5 B), (5 C), (5 D), (5 E), (5 F), (5 G), (5 H) the line of centres be straight line.Spray-hole (5 A) opening direction opposite with the spray thrower direction of rotation, and 30 ° of one angles are arranged with the spray thrower plane, when outwards spraying water, produce the power that promotes the spray thrower rotation, spray-hole (5 D), (5 E), (5 F) be auxiliary rotary-jet hole, the turning effort of existing promotion spray thrower has the effect of flushing tool again, spray-hole (5 D), (5 F) be spray-hole based on cleaning, the water that ejects is vertically upward.Such spray thrower can rotate, and makes the tableware on the tableware rack all can be subjected to more uniform shower water everywhere at rotary course in even running, and wash dishes is clean.Spray-hole is respectively apart from the distance of spray thrower centre rotational axis: S ABe 18.5 centimetres, S BBe 13 centimetres, S EBe 5 centimetres, S CBe 11 centimetres, S DIt is 7 centimetres.S FBe 9 centimetres, S GBe 15 centimetres, S HBe 16.6 centimetres, each spray-hole is a spheroid and cuts away some.

Claims (5)

1, a kind of pair of spray thrower dish-washing machine, tableware rack is housed in rinse bath, spray thrower is equipped with down in the tableware rack below, on the following spray thrower spray apertures is arranged, spray thrower is supported by the spray thrower spring bearing, and following spray thrower below is provided with rinse water force (forcing) pump and heater, the rinse bath outside wall surface is equipped with appliance controling plate, it is characterized in that spray thrower on also is being housed above the tableware rack, last spray thrower is provided with downward spray-hole, and last spray thrower inner chamber is communicated with the outlet of rinse water force (forcing) pump by water pipe.
2, according to described pair of spray thrower dish-washing machine of claim 1, it is characterized in that spray thrower and following spray thrower are elongate in shape, 8 spray-holes that distribute above, the spray-hole center line is point-blank.
3,, it is characterized in that 8 spray-holes are S apart from the ratio of the distance of spray thrower center rotating shaft according to described pair of spray thrower dish-washing machine of claim 1 A: S B: S C: S DBe 9.3: 6.5: 5.5: 3.5, S E: S F: S G: S HIt is 2.5: 4.5: 7.5: 8.3.
4,, it is characterized in that at spray thrower one end spray-hole 5 according to described pair of spray thrower dish-washing machine of claim 1 AOpening direction is opposite with the spray thrower direction of rotation, with 30 ° of spray thrower plane included angles.
5,, it is characterized in that the spray-hole on the spray thrower all is that cut-away is divided spherical shell on hollow hemisphere according to described pair of spray thrower dish-washing machine of claim 1.
CN 98221456 1998-06-07 1998-06-07 Dish-washing machines with two spray thrower Expired - Fee Related CN2360032Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 98221456 CN2360032Y (en) 1998-06-07 1998-06-07 Dish-washing machines with two spray thrower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 98221456 CN2360032Y (en) 1998-06-07 1998-06-07 Dish-washing machines with two spray thrower

Publications (1)

Publication Number Publication Date
CN2360032Y true CN2360032Y (en) 2000-01-26

Family

ID=33973019

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 98221456 Expired - Fee Related CN2360032Y (en) 1998-06-07 1998-06-07 Dish-washing machines with two spray thrower

Country Status (1)

Country Link
CN (1) CN2360032Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109316147A (en) * 2018-10-12 2019-02-12 珠海格力电器股份有限公司 Spraying device, dish washing machine comprising same and control method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109316147A (en) * 2018-10-12 2019-02-12 珠海格力电器股份有限公司 Spraying device, dish washing machine comprising same and control method

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C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee