CN113598679A - Circulating spraying type dish washing machine - Google Patents
Circulating spraying type dish washing machine Download PDFInfo
- Publication number
- CN113598679A CN113598679A CN202111029656.2A CN202111029656A CN113598679A CN 113598679 A CN113598679 A CN 113598679A CN 202111029656 A CN202111029656 A CN 202111029656A CN 113598679 A CN113598679 A CN 113598679A
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- China
- Prior art keywords
- spraying
- box body
- surrounding
- wrap
- shaped
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/14—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber
- A47L15/18—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber with movably-mounted spraying devices
- A47L15/22—Rotary spraying devices
- A47L15/23—Rotary spraying devices moved by means of the sprays
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4278—Nozzles
- A47L15/428—Rotary nozzles
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/50—Racks ; Baskets
- A47L15/502—Cutlery baskets
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Washing And Drying Of Tableware (AREA)
Abstract
The surrounding spraying type dish washing machine comprises a shell, wherein a containing device and a surrounding spraying system are arranged in the shell; the surrounding spraying system comprises an L-shaped spraying pipe, a rotary joint and a pump; the L-shaped spray pipe is connected with an outlet on a rotating body of the rotating joint and can rotate around the bowl rack; the inlet of the rotary joint is connected with the outlet of the pump through a pipeline, and the inlet of the pump is connected with the water inlet through a pipeline; the L-shaped spray pipes are provided with nozzles in groups, and the injection direction of the nozzles enables reaction force generated by injected liquid to drive the L-shaped spray pipes to rotate so as to realize surrounding type spraying. According to the surrounding spraying type dish washing machine, the spraying mode is improved, the defect that a large area of spraying dead angles exist in the prior art is overcome, the cleaning effect is improved, and the industrial popularization is facilitated.
Description
Technical Field
The invention relates to tableware cleaning equipment, in particular to a surrounding spraying type dish washing machine.
Background
With the improvement of living standard of people, the requirements of people on living quality are higher and higher. The dishwasher is taken as a new promotion consumer class, gradually enters a plurality of families, and becomes one of household appliances which are purchased by people in daily life. The dish washer is used as tableware cleaning equipment, and mainly solves the problems that tableware is automatically cleaned, the trouble of manually cleaning the tableware is eliminated, and the hands of people are liberated; the basic principle of the dishwasher is as follows: the tableware is cleaned by spraying high-pressure washing water through a spraying system in the dish washer.
However, when the dish washer in the market is used for washing, a large area of spraying dead corners generally exist, so that the cleaning effect of the tableware cleaned by the dish washer is not ideal, and the popularization of the dish washer is limited. Therefore, how to improve the cleaning effect of the dishwasher becomes an important research direction in the field of the dishwasher at present.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the surrounding spraying type dish washing machine, which overcomes the defect of large-area spraying dead angles in the prior art by improving the spraying mode, improves the cleaning effect and is beneficial to industrial popularization.
In order to achieve the above purpose, the invention provides the following technical scheme:
the surrounding spraying type dish washing machine comprises a shell, wherein a containing device and a surrounding spraying system are arranged in the shell; the shell comprises a box body, and a box cover which can be matched with the box body to form sealing is arranged on the box body; a control panel is arranged on the front side of the box body, and a water outlet and a water inlet are formed in the lower part of the box body; the containing device comprises a bowl rack, and the bowl rack is fixedly connected with the box body; a detachable filter screen is arranged below the bowl frame and is used for filtering liquid flowing down from the bowl frame; the surrounding spraying system comprises an L-shaped spraying pipe, a rotary joint and a pump; the L-shaped spray pipe is connected with an outlet on a rotating body of the rotating joint and can rotate around the bowl rack; the inlet of the rotary joint is connected with the outlet of the pump through a pipeline, and the inlet of the pump is connected with the water inlet through a pipeline; the L-shaped spray pipes are provided with nozzles in groups, and the injection direction of the nozzles enables reaction force generated by injected liquid to drive the L-shaped spray pipes to rotate so as to realize surrounding type spraying.
Compared with the prior art, the surrounding spraying type dish washing machine has the advantages that the surrounding spraying system is arranged, the L-shaped spraying pipe is connected with the outlet on the rotating body of the rotating joint and can rotate around the dish rack, meanwhile, the reaction force generated when liquid is sprayed can drive the L-shaped spraying pipe to rotate due to the spraying direction of the nozzle on the L-shaped spraying pipe, therefore, when the dish washing machine is used for washing, the L-shaped spraying pipe drives the lower surrounding dish rack to rotate due to the reaction force generated when the liquid is sprayed, 360-degree surrounding spraying is realized, the defect that large-area spraying dead angles exist in the prior art is overcome, the cleaning effect is improved, and the popularization is facilitated; in addition, the rotation of the L-shaped spray pipe is skillfully realized by means of the reaction generated by the spraying without being driven by a motor, so that the internal structure of the dish washer is more compact, easy to implement, low in manufacturing cost and also beneficial to popularization.
Preferably, in the aforementioned surrounding spray type dishwasher, the L-shaped spray pipes are provided in plural numbers, and each L-shaped spray pipe is uniformly distributed along a circumferential direction of the rotating body of the rotary joint. Through setting up many L shower, simultaneously along the circumference evenly distributed of rotary joint's rotator for L type shower is in dynamic balance state at the operation in-process, avoids self gravity to influence the rotation, and structural stability is good, long service life. Furthermore, the number of the L-shaped spray pipes is two, and the two L-shaped spray pipes are distributed at an interval of 180 degrees in the circumferential direction of the rotating body of the rotating joint. Can reach dynamic balance at the operation in-process through setting up two L type shower, have simple structure simultaneously, the advantage of the manufacturing of being convenient for is favorable to control cost.
Preferably, in the aforementioned surrounding spray type dishwasher, the reaction force generated by the liquid sprayed from all the nozzles has the same direction of the torque of the rotary joint rotary shaft. Therefore, the L-shaped spray pipe can obtain higher rotating speed during working, and the cleaning efficiency is favorably improved.
Preferably, in the surrounding spraying type dishwasher, the filter screen is provided with a filter screen sealing plate matched with the box body, and the side surface of the filter screen sealing plate is provided with a handle. By adopting the structural design, the filter screen is convenient to disassemble and wash, and the use convenience is better.
Preferably, the circulating spraying type dishwasher further comprises a hot air device for drying the tableware by hot air after washing is completed. Through setting up hot air device, can carry out hot-blast drying to the tableware after the washing is accomplished, prevent that bacterial growing keeps the inside cleanness of dish washer, extension complete machine life.
Preferably, in the aforementioned surrounding spray type dishwasher, the housing and the housing cover are made of 304 stainless steel. The 304 stainless steel has better corrosion resistance, so that the stainless steel is suitable for being used as a shell of a dishwasher to ensure the service life of the dishwasher.
Preferably, in the surrounding spraying type dishwasher, the L-shaped spraying pipe is integrally formed by using an ABS material. The L-shaped spray pipe belongs to a main movable part in the surrounding spray type dish washing machine, and has higher requirements on strength and mechanical property, while the ABS is a thermoplastic high-molecular structure material which has high strength, good toughness and easy processing and forming, and simultaneously has excellent mechanical property, excellent impact strength, difficult aging, long service life and good reliability.
Preferably, in the surrounding spraying type dishwasher, one side of the dish rack is fixedly connected with the box body, and the other side of the dish rack is connected with the rotary joint through the revolute pair. The fixing mode of the bowl frame needs to ensure that the L-shaped spray pipe can smoothly rotate, the structure can meet the requirement, and the bowl frame has the advantages of simple structure and easiness in implementation.
Preferably, in the circulating spray type dishwasher, the dish rack is in a semi-cylindrical basket shape with an open upper part. The L-shaped spray pipe rotates around the bowl rack during working, and the bowl rack is designed into a semi-cylindrical basket type with an open upper part, so that larger capacity can be obtained.
Drawings
FIG. 1 is a schematic view of the structure of the circulating spray dishwasher of the present invention (in a state where the cover is opened);
FIG. 2 is a schematic structural view (rear side view) of the wrap-around spray dishwasher of the present invention;
FIG. 3 is a schematic view of the storage device and a portion of the spray system of the present invention;
FIG. 4 is a side view of FIG. 3;
FIG. 5 is a schematic structural view of the wrap-around spray dishwasher of the present invention (with the front cover panel of the cabinet removed);
fig. 6 is a schematic view of the structure of the circulating spray type dishwasher of the present invention (in a state where the cover is closed).
The labels in the figures are: 1-shell, 101-box, 102-box cover, 103-water outlet, 104-water inlet, 105-control panel; 2-containing device, 201-bowl rack, 202-filter screen, 2021-filter screen sealing plate, 2022-handle; 3-surrounding spraying system, 301-L type spraying pipe, 3011-nozzle, 302-rotary joint and 303-pump.
Detailed Description
The present application will be further described with reference to the following drawings and detailed description (examples), but the present application is not limited thereto. The following items not described (for example, a detergent adding device) or not specifically described (for example, a hot air device) are all common technical knowledge in the art.
Example 1 (see fig. 1-6):
in the embodiment, the surrounding spraying type dishwasher comprises a shell 1, wherein a containing device 2 and a surrounding spraying system 3 are arranged in the shell 1; the shell 1 comprises a box body 101, and a box cover 102 which can be matched with the box body 101 to form sealing is arranged on the box body 101; a control panel 105 is arranged on the front side of the box body 101, and a water outlet 103 and a water inlet 104 are arranged on the lower part of the box body 101; the containing device 2 comprises a bowl frame 201, and the bowl frame 201 is fixedly connected with the box body 101; a detachable filter screen 202 is arranged below the bowl frame 201 and is used for filtering liquid flowing down from the bowl frame 201; the surrounding spraying system 3 comprises an L-shaped spraying pipe 301, a rotary joint 302 and a pump 303; the L-shaped spray pipe 301 is connected with an outlet on a rotating body of the rotating joint 302 and can rotate around the bowl frame 201; the inlet of the rotary joint 302 is connected with the outlet of a pump 303 through a pipeline, and the inlet of the pump 303 is connected with the water inlet 104 through a pipeline; the L-shaped spraying pipe 301 is provided with nozzles 3011 in groups, and the spraying direction of the nozzles 3011 enables the reaction force generated by the sprayed liquid to drive the L-shaped spraying pipe 301 to rotate so as to realize surrounding spraying.
When the water-saving device works, the water inlet 104 is connected with a water tap or a specially arranged water supply pipeline through a water pipe, and the water outlet 103 is connected with a water tank or a special water drainage pipeline through a water pipe; the opening is cleaned, the pump 303 works to enable high-pressure water to be sprayed out from the nozzle, the L-shaped spraying pipe 301 rotates around the bowl frame 201 due to the reaction force generated by spraying water, 360-degree surrounding spraying is achieved, tableware is cleaned, and waste water generated by cleaning is filtered by the filter screen 202 and then is discharged from the water outlet 103.
In this embodiment, the number of the L-shaped shower pipes is two, and the two L-shaped shower pipes 301 are distributed at an angle of 180 degrees in the circumferential direction of the rotating body of the rotating joint 302. Can reach dynamic balance at the operation in-process through setting up two L type shower 301, have simple structure simultaneously, the advantage of the manufacturing of being convenient for is favorable to control cost.
In this embodiment, the reaction force generated by the liquid ejected from all the nozzles 3011 has the same direction as the torque applied to the rotary shaft of the rotary joint 302. Therefore, the L-shaped spray pipe 301 can obtain higher rotating speed during working, and the cleaning efficiency is improved.
In this embodiment, a filter screen sealing plate 2021 engaged with the box 101 is disposed on the filter screen 202, and a handle 2022 is disposed on a side surface of the filter screen sealing plate 2021. Therefore, the filter screen 202 is convenient to disassemble and wash, and the use convenience is better.
In this embodiment, the case 101 and the case cover 102 are made of 304 stainless steel. The 304 stainless steel has better corrosion resistance, so that the stainless steel is suitable for being used as the shell 1 of the dishwasher to ensure the service life of the dishwasher.
In this embodiment, the L-shaped shower pipe 301 is integrally formed by using an ABS material. The L-shaped spray pipe 301 belongs to a main movable part in the surrounding spray type dish washing machine, and has higher requirements on strength and mechanical property, while ABS is a thermoplastic high-molecular structure material which has high strength, good toughness and easy processing and forming, and simultaneously has excellent mechanical property, excellent impact strength, difficult aging, long service life and good reliability.
In this embodiment, one side of the bowl frame 201 is fixedly connected to the box 101, and the other side is connected to the rotary joint 302 through a revolute pair. Because the fixing mode of the bowl frame 201 needs to ensure that the L-shaped spray pipe 301 can smoothly rotate, the structure can meet the requirement, and the bowl frame has the advantages of simple structure and easy implementation.
In this embodiment, the bowl frame 201 is in a semi-cylindrical basket shape with an open top. Because the L-shaped spray pipe rotates around the bowl frame 201 when working, the bowl frame 201 is designed into a semi-cylindrical basket type with an open upper part, and larger capacity can be obtained.
Example 2:
different from the embodiment 1, in the embodiment, the surrounding spraying type dishwasher further comprises a hot air device for drying the tableware by hot air after washing.
In embodiment 2, the dish washer is provided with a hot air device, and after spraying, the tableware can be dried by hot air.
It should be noted that the present invention is not limited to the specific embodiments of the above embodiments, and the relevant components shown in the drawings are also schematic. The above general description of the present application and the description of the specific embodiments thereof should not be construed as limiting the technical solution of the present invention. Those skilled in the art can add, reduce or combine the technical features disclosed in the general description and/or the specific embodiments (including the examples) to form other technical solutions within the protection scope of the present application according to the disclosure of the present application without departing from the structural elements of the present invention.
Claims (10)
1. The surrounding spraying type dishwasher comprises a shell (1), wherein a containing device (2) and a surrounding spraying system (3) are arranged in the shell (1);
the shell (1) comprises a box body (101), and a box cover (102) which can be matched with the box body (101) to form sealing is arranged on the box body (101); a control panel (105) is arranged on the front side of the box body (101), and a water outlet (103) and a water inlet (104) are arranged on the lower portion of the box body (101);
the containing device (2) comprises a bowl frame (201), and the bowl frame (201) is fixedly connected with the box body (101); a detachable filter screen (202) is arranged below the bowl frame (201) and is used for filtering liquid flowing down from the bowl frame (201);
the method is characterized in that: the surrounding spraying system (3) comprises an L-shaped spraying pipe (301), a rotary joint (302) and a pump (303); the L-shaped spray pipe (301) is connected with an outlet on a rotating body of the rotating joint (302) and can rotate around the bowl frame (201); the inlet of the rotary joint (302) is connected with the outlet of a pump (303) through a pipeline, and the inlet of the pump (303) is connected with the water inlet (104) through a pipeline; the L-shaped spray pipe (301) is provided with nozzles (3011) in groups, and the injection direction of the nozzles (3011) enables the reaction force generated by the injected liquid to drive the L-shaped spray pipe (301) to rotate so as to realize surrounding type spraying.
2. The wrap-around spray dishwasher of claim 1, wherein: the L-shaped spray pipes (301) are provided with a plurality of L-shaped spray pipes (301), and the L-shaped spray pipes (301) are uniformly distributed along the circumferential direction of the rotating body of the rotating joint (302).
3. The wrap-around spray dishwasher of claim 2, wherein: the number of the L-shaped spray pipes (301) is two, and the two L-shaped spray pipes (301) are distributed at an angle of 180 degrees at intervals in the circumferential direction of the rotating body of the rotating joint (302).
4. A wrap-around spray dishwasher according to claim 1, 2 or 3, characterized in that: the reaction force generated by the liquid sprayed by all the nozzles (3011) is the same with the torque direction of the rotating shaft of the rotating joint (302).
5. A wrap-around spray dishwasher according to claim 1, 2 or 3, characterized in that: the filter screen (202) is provided with a filter screen sealing plate (2021) matched with the box body (101), and the side surface of the filter screen sealing plate (2021) is provided with a handle (2022).
6. A wrap-around spray dishwasher according to claim 1, 2 or 3, characterized in that: the hot air device is used for drying the tableware by hot air after washing is finished.
7. The wrap-around spray dishwasher of claim 1, wherein: the box body (101) and the box cover (102) are made of 304 stainless steel.
8. A wrap-around spray dishwasher according to claim 1, 2 or 3, characterized in that: the L-shaped spray pipe (301) is integrally formed by ABS materials.
9. A wrap-around spray dishwasher according to claim 1, 2 or 3, characterized in that: one side of the bowl frame (201) is fixedly connected with the box body (101), and the other side of the bowl frame is connected with the rotary joint (302) through a revolute pair.
10. A wrap-around spray dishwasher according to claim 1, 2 or 3, characterized in that: the bowl frame (201) is in a semi-cylindrical basket shape with an open upper part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111029656.2A CN113598679B (en) | 2021-09-03 | 2021-09-03 | Circulating spraying type dish washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111029656.2A CN113598679B (en) | 2021-09-03 | 2021-09-03 | Circulating spraying type dish washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113598679A true CN113598679A (en) | 2021-11-05 |
| CN113598679B CN113598679B (en) | 2023-02-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111029656.2A Active CN113598679B (en) | 2021-09-03 | 2021-09-03 | Circulating spraying type dish washing machine |
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| Country | Link |
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| CN (1) | CN113598679B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114468922A (en) * | 2022-01-26 | 2022-05-13 | 嵊州市浙江工业大学创新研究院 | Low-pressure spiral spraying dish washing machine and control method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH155392A (en) * | 1931-04-07 | 1932-06-30 | Kuhn Jakob | Dishwasher. |
| CN101940459A (en) * | 2010-09-08 | 2011-01-12 | 陆绍章 | Rotating brush dish-washing ultraviolet light sterilizer |
| CN102450992A (en) * | 2010-10-20 | 2012-05-16 | 陆绍章 | Vertical/horizontal rotary scouring dish washing machine |
| CN204734457U (en) * | 2015-06-26 | 2015-11-04 | 宁波安佳卫厨电器有限公司 | Platform inlays formula dish washer with encircle and spray function |
| CN212281266U (en) * | 2020-05-09 | 2021-01-05 | 深圳市劲厨厨具设备有限公司 | Dish washer spray set and dish washer |
-
2021
- 2021-09-03 CN CN202111029656.2A patent/CN113598679B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH155392A (en) * | 1931-04-07 | 1932-06-30 | Kuhn Jakob | Dishwasher. |
| CN101940459A (en) * | 2010-09-08 | 2011-01-12 | 陆绍章 | Rotating brush dish-washing ultraviolet light sterilizer |
| CN102450992A (en) * | 2010-10-20 | 2012-05-16 | 陆绍章 | Vertical/horizontal rotary scouring dish washing machine |
| CN204734457U (en) * | 2015-06-26 | 2015-11-04 | 宁波安佳卫厨电器有限公司 | Platform inlays formula dish washer with encircle and spray function |
| CN212281266U (en) * | 2020-05-09 | 2021-01-05 | 深圳市劲厨厨具设备有限公司 | Dish washer spray set and dish washer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114468922A (en) * | 2022-01-26 | 2022-05-13 | 嵊州市浙江工业大学创新研究院 | Low-pressure spiral spraying dish washing machine and control method thereof |
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| Publication number | Publication date |
|---|---|
| CN113598679B (en) | 2023-02-24 |
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