CN101332070A - Vapor generation device and dishwasher with vapor generation device - Google Patents
Vapor generation device and dishwasher with vapor generation device Download PDFInfo
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- CN101332070A CN101332070A CNA2008100228120A CN200810022812A CN101332070A CN 101332070 A CN101332070 A CN 101332070A CN A2008100228120 A CNA2008100228120 A CN A2008100228120A CN 200810022812 A CN200810022812 A CN 200810022812A CN 101332070 A CN101332070 A CN 101332070A
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Abstract
The invention discloses a vapor generating device used for generating vapor and a dishwasher provided with a vapor generating device. The dishwasher of the invention can comprise the following parts: a dishwashing cylinder used for providing dish washing space; a vapor generating device which is used for generating vapor and provided with a vapor discharge outlet used for supplying the generated vapor to the dishwashing cylinder; a vapor guiding part which is arranged on the vapor discharge outlet and is used for preventing the water held in the vapor generating device from flowing to the vapor discharge port. The dishwasher of the invention can safely and effectively wash the dishes, besides, the dishwasher can reduce the using amount of the washing water and reduce the noise caused by the discharging of the vapor.
Description
Technical field
The present invention relates to a kind of dish-washing machine that is used to generate the steam raising plant of steam and is provided with steam raising plant.
Background technology
In general, dish-washing machine is by the bowl tool high-pressure injection washings of putting in the washing chamber, isolates the foreign matters of pasting on bowl tool surface such as swill, and washs the device of bowl tool automatically.
For dish-washing machine, one of its of paramount importance factor is exactly that the swill that paste on bowl tool surface is removed clean ability.In order to improve the washability of dish-washing machine, needs are improved the active force of the foreign matter that is used for separator bowl tool surface, i.e. the injection of washings is pressed.
But if the injection of washings is pressed when too high, a bowl tool will sustain damage, and broken easily.Simultaneously, if when using high injection to compress and wash to wash bowl tool, the amount of the washings that consumed in the washing operation is also with corresponding increase.
Summary of the invention
In order to solve aforesaid problems of the prior art, the object of the present invention is to provide a kind of dish-washing machine, in the present invention, when washing the bowl tool safely and effectively, also can reduce the use amount of washings.
And, the dish-washing machine that another object of the present invention is to provide a kind of steam raising plant and be provided with steam raising plant, in the present invention, the noise that will be produced in the time of can reducing exhaust steam.
In order to achieve the above object, the dish-washing machine among the present invention includes following several sections: the tube that washes the dishes that is used to provide the space of washing the bowl tool; Be used to generate steam, and have the steam raising plant that the steam that will generate supplies to the steam outlet of the above-mentioned tube that washes the dishes; Be arranged at above-mentioned steam outlet, and be used for preventing that water that above-mentioned steam raising plant holds from flowing into the steam guide portion of above-mentioned steam outlet.
Preferably, above-mentioned steam guide portion prolongs set length to the internal direction of above-mentioned steam raising plant, above-mentioned steam outlet can be positioned at above-mentioned steam raising plant above, wherein, above-mentioned steam guide portion can be integrally formed with above-mentioned steam outlet.
And, can be formed with more than one peristome at least in the above-mentioned steam guide portion, above-mentioned peristome can make the steam of generation be discharged to above-mentioned steam outlet smoothly.
In addition, the steam raising plant among the present invention, it can include following several sections: the shell that is used to hold water; Be used for heating water that above-mentioned shell holds and the heater that generates steam; Be used to discharge the steam outlet of the steam that generates by above-mentioned heater; Be arranged at above-mentioned steam outlet, and be used for preventing that water that above-mentioned shell holds from flowing into the steam guide portion of above-mentioned steam outlet.
Preferably, above-mentioned steam guide portion prolongs set length to the internal direction of above-mentioned shell, above-mentioned steam outlet can be positioned at above-mentioned shell above, wherein, above-mentioned steam guide portion can be integrally formed with above-mentioned steam outlet.
And, can be formed with more than one peristome at least in the above-mentioned steam guide portion, above-mentioned peristome can make the steam of generation be discharged to above-mentioned steam outlet smoothly.
Thus, the dish-washing machine in according to the present invention can carry out washing operation to the bowl tool safely and effectively, simultaneously, and the noise that is produced in the time of also can reducing exhaust steam.
Description of drawings
Fig. 1 is the simple sectional view of dish-washing machine one embodiment among the present invention;
Fig. 2 is the schematic diagram of the steam raising plant among the present invention;
Fig. 3 is the stereogram of the lid of the steam raising plant among Fig. 2;
Fig. 4 is the schematic diagram at the back side of the lid among Fig. 3;
Fig. 5 is the sectional view of the steam guide portion in one embodiment of the invention.
The symbol description of accompanying drawing major part
110: tube 120 washes the dishes: door
130: control panel 200: water leg
250,260: feed pipe 255,265: feed-water valve
280: steam suppling tube 300: steam raising plant
310: shell 320: lid
400: the steam guide portion
The specific embodiment
Below, with reference to the accompanying drawings, the preferred embodiment of the dish-washing machine among the present invention is described in detail.
Below, with reference to the accompanying drawings 1, the structure of one embodiment of the dish-washing machine among the present invention is described.
Dish-washing machine among the present invention, it includes: the shell 100 that forms outward appearance; Be used to open and close the door 120 of above-mentioned shell 100; In order to make the user operate above-mentioned dish-washing machine, be installed on the control panel 130 of above-mentioned shell 100 or door 120.
In the inside of above-mentioned shell 100, by 110 washing chamber 150 that will provide that wash the dishes as the space that holds bowl tool and wash.Below the above-mentioned tube 110 that washes the dishes, be provided with the water leg 200 that is used to store washings.
In above-mentioned water leg 200, be provided with the pump 210 that is used to aspirate the washings that store in the above-mentioned water leg 200, and the filter (not shown) that is used to filter contaminated washings.In addition, in above-mentioned water leg 200, also be provided with the 1st heater 290 of the washings that are used to add thermmal storage.
Be connected with in the above-mentioned water leg 200 can be from the water source supply of outside to clean water the 1st feed pipe 250, and the drainpipe 270 that is used for the washings in above-mentioned water leg 200 is discharged in the outside.The 1st feed-water valve 255 is installed in above-mentioned feed pipe 250, and above-mentioned the 1st feed-water valve 255 is used to control the feedwater operation to above-mentioned water leg 200.
Inside at the above-mentioned tube 110 that washes the dishes promptly is provided with at least one shelf in above-mentioned washing chamber 150, and at least one spray arm that is used for spraying to above-mentioned at least one shelf the water that aspirates by said pump 210.
As a reference, in Fig. 1 in the illustrated embodiment, be respectively arranged with top shelf 160 and lower shelf 170 in the upper and lower of above-mentioned washing chamber, upper spray 230 and lower spray arm 220 are sprayed the water that aspirates by said pump 210 to above-mentioned top shelf 160 and lower shelf 170 respectively.In addition, can be provided with top jet nozzle 240 on the top of above-mentioned washing chamber 150, above-mentioned top jet nozzle 240 will spray the water that aspirates by said pump 210 from the top of above-mentioned washing chamber 150 to the bottom.
In dish-washing machine of the present invention, in above-mentioned washing chamber 150, will be by said pump 210 and above-mentioned spray arm 230,220 jet cleaning water, and, will spray or supply with steam simultaneously.For this reason, also can be provided with the steam raising plant 300 that is used to generate the steam that supplies to above-mentioned washing chamber 150 in the dish-washing machine of the present invention, above-mentioned steam raising plant 300 preferably with above-mentioned water leg 200 in the 1st heater 290 that is provided with independently drive separately.
As shown in Figure 1, above-mentioned steam raising plant 300 is communicated with above-mentioned the 1st feed pipe 250 by the 2nd feed pipe 260, and will be communicated with the above-mentioned tins 110 interior washing chambers 150 that wash the dishes by steam suppling tube 280.Wherein, in above-mentioned the 2nd feed pipe 260 the 2nd feed-water valve 265 is installed, above-mentioned the 2nd feed-water valve 265 is used to control the feedwater operation in above-mentioned steam raising plant 300.
Preferably, above-mentioned steam raising plant 300 is arranged at the bottom of above-mentioned washing chamber 150, and in the case, the steam that generates in the above-mentioned steam raising plant 300 can supply in the above-mentioned washing chamber 150 smoothly.This be because, the general lta of steam, thus have the character that on top, rises.But, the position that dish-washing machine among the present invention and non-limiting above-mentioned steam raising plant 300 are provided with, that is, above-mentioned steam raising plant 300 also can be arranged at the sidepiece of above-mentioned washing chamber 150.
In addition, be used to control dish-washing machine the control device (not shown) will with above-mentioned control panel 130, said pump 210, and electricity driver part such as above-mentioned steam raising plant 300 is electrically connected, and the operation of control dish-washing machine.
For example, above-mentioned control device will be controlled above-mentioned the 1st heater 290, pump 210 according to the operator scheme of operation dish-washing machine, and steam raising plant 300 etc.
Below, will describe the simple to operate of the dish-washing machine among the present invention.
At first, when the user need carry out bowl tool washing operation, will on above-mentioned shelf 160,170, hold a bowl tool, and close door 120.
Then, by operating the state of the required bowl tool washing of above-mentioned control panel 130 selected users, and when beginning to drive, dish-washing machine is operated beginning.
Below, will be the operation of center explanation dish-washing machine with sequence of flow at the washings of above-mentioned tube 110 the internal flow of washing the dishes.The washings that spray from above-mentioned spray arm 220,230 and top jet nozzle 240 will drop downwards, and flow to water leg 200 after the bowl tool that shelf 160,170 is placed washs.And the washings that store in water leg 200 will obtain pressurization by said pump 210, and be re-supplied to spray arm 220,230 and top jet nozzle 240.
As mentioned above, in above-mentioned water leg 200, make by spray arm 220,230 and top jet nozzle 240 in the process of washings circulations, will be by filter (not shown) filtration swill, thus the situation that can prevent washings to be plugged by excess contamination or nozzle.
And, can include the washing process that utilizes steam in the dish-washing machine of the present invention, in order to carry out the above-mentioned washing process that utilizes steam, the steam that generates in the above-mentioned steam raising plant 300 supplies to above-mentioned washing chamber 150 by above-mentioned steam suppling tube 280 process will be carried out also.
At this moment, the feature that can wet by the high temperature of steam further improves the detersive efficiency of dish-washing machine more.For example, when utilizing steam and washings washing bowl tool, with the dirt that solidifies in the swelling bowl tool etc., and under this state during the washings of inject high pressure, can remove the dirt that solidifies in bowl tool etc. easily by steam.
Therefore, the dish-washing machine in according to the present invention under the situation that the injection that does not increase washings is pressed, can be removed the dirt that solidifies in bowl tool etc., thereby can wash a bowl tool safely and effectively, also can reduce the use amount of washings simultaneously.
Below, will be described in detail the steam raising plant among the present invention 300.
Fig. 2 is the schematic diagram of the steam raising plant among the present invention.
With reference to accompanying drawing 2, can be provided with in the steam raising plant 300 of the present invention: the shell 310 that is used to hold the water of supply; Be used for heating the 2nd heater 330 of the water that above-mentioned shell 310 holds; Be used to detect the level sensor 340 of the water level in the above-mentioned shell 310.
Above-mentioned shell 310 has the set space that is used to hold the water that supplies to above-mentioned steam raising plant 300, and it can make, and a certain side is open to be formed.In the case, also can be provided with the lid 320 of the open surface that is used to open and close above-mentioned shell 310 in the above-mentioned steam raising plant 300.Below, will be that example describes to the situation that is provided with above-mentioned lid 320.
Above-mentioned level sensor 340 can detect low water level and high water level respectively.
Above-mentioned low water level is in order to prevent the 2nd heater 330 superheated in the above-mentioned steam raising plant 300, and guarantees safety and set, and it preferably is set at the position of the installation site that roughly is higher than above-mentioned the 2nd heater 330.In addition, above-mentioned high water level is set in order to prevent that the water of supplying with in the above-mentioned steam raising plant 300 from overflowing from above-mentioned steam raising plant 300.
And in order to supply with steam in the required time, the steam that the opening and closing operations that is used to control above-mentioned steam suppling tube 280 can be installed in the above-mentioned steam raising plant 300 is supplied with the valve (not shown).
And, can be provided with in the above-mentioned steam raising plant 300: the admission port 322 that is used for supplying with water to above-mentioned shell 310; Make the steam outlet 321 of discharging to steam suppling tube 280 by the steam of above-mentioned the 2nd heater 330 generations.
Preferably, above-mentioned steam outlet 321 can be arranged at the top a certain side of above-mentioned shell 310.Under the situation that is provided with above-mentioned lid 320, above-mentioned steam outlet 321 can be arranged on both allocations above the above-mentioned lid 320.In the case, the steam that generates by above-mentioned the 2nd heater 330 can be discharged to above-mentioned steam outlet 321 smoothly.This is because steam has the character that rises on top.
And above-mentioned admission port 322 can be arranged at the top sidepiece of above-mentioned shell 310, certainly, also can be arranged at the sidepiece of above-mentioned lid 320, and in the case, the water of supplying with by above-mentioned admission port 322 will supply to the high water level of above-mentioned shell 310 easily.Preferably, the position of above-mentioned admission port 322 settings can be on the position of the high water level that is higher than above-mentioned shell 310.
In addition, after the water that holds in above-mentioned shell 310 obtains heating and generates steam by above-mentioned the 2nd heater 330, it is discharged to by above-mentioned steam outlet 321 in the process of above-mentioned steam suppling tube 280 may produce noise.
In the result of the inventor, find the noise research of above-mentioned generation, above-mentioned noise is in the process that the steam that produces is discharged by above-mentioned steam outlet 321, generation when together flowing into above-mentioned steam outlet 321 along with water that holds in the above-mentioned shell 310 and above-mentioned steam.Particularly, as the situation in the present embodiment, when above-mentioned steam outlet 321 be arranged at above-mentioned shell 310 above the time, will produce bigger noise.
Therefore, in steam raising plant 300 of the present invention, in order to reduce the noise that produces when steam is discharged by above-mentioned steam outlet 321, can be provided with steam guide portion 400 in the above-mentioned steam outlet 321, above-mentioned steam guide portion 400 will prevent that the water that holds in the above-mentioned shell 310 from flowing in the above-mentioned steam outlet 321.
That is, the steam raising plant 300 in according to the present invention, the steam that can reduce to be produced by above-mentioned steam guide portion 400 are discharged to issuable noise in the process of above-mentioned steam suppling tube 280 by above-mentioned steam outlet 321.
Fig. 3 is the stereogram of the lid of the steam raising plant among Fig. 2; Fig. 4 is the schematic diagram at the back side of the lid among Fig. 3; Fig. 5 is the sectional view of the steam guide portion in one embodiment of the invention.
With reference to accompanying drawing 3 and accompanying drawing 5, the steam that produces in order to reduce is discharged to the noise that produces in the process of above-mentioned steam suppling tube 280 by above-mentioned steam outlet 321, above-mentioned steam guide portion 400 can be arranged in the above-mentioned steam outlet 321, and, can prevent that the water in the above-mentioned shell 310 from flowing in the above-mentioned steam outlet 321.
Preferably, above-mentioned steam guide portion 400 is to be communicated with above-mentioned steam outlet 321, and prolongs the columnar extension 410 of set length to the internal direction of above-mentioned shell 310.In the case, when steam is discharged to steam suppling tube 280 by above-mentioned steam outlet 321, can prevent that the water that holds in the above-mentioned shell 310 from flowing into above-mentioned steam outlet 321, and can correspondingly reduce the noise that produced by above-mentioned extension 410.
For example, as the structure in the present embodiment, under the situation on above-mentioned steam outlet 321 is arranged at above-mentioned lid 320, above-mentioned extension 410 can prolong set length downwards.
Under the situation of above-mentioned steam guide portion 400 for the extension 410 that prolongs set length downwards, though can reduce the noise that produced, because the structure of above-mentioned extension 410, the steam that is generated may be discharged to above-mentioned steam outlet 321 smoothly but meanwhile.
In order to make steam be discharged to above-mentioned steam outlet 321 smoothly, can be formed with at least more than one peristome 412 in the above-mentioned steam guide portion 400, at this moment, the steam that is generated can be by above-mentioned peristome 412 smooth and easy discharges.
Preferably, above-mentioned peristome 412 is formed with a plurality of at the end of above-mentioned extension 410, and at this moment, the steam that is generated can be discharged to above-mentioned steam outlet 321 more smoothly by above-mentioned peristome 412.
And above-mentioned peristome 412 is preferably different with the position that above-mentioned the 2nd heater 330 is provided with in the position of the end formation of above-mentioned extension 410.This be because, when the water that holds in by the above-mentioned shell 310 of above-mentioned the 2nd heater 330 heating in order to generate steam, the water around above-mentioned the 2nd heater 330 will shake, at this moment, the water that shakes may flow in the above-mentioned peristome 412.
In addition, above-mentioned extension 410 is arranged in the above-mentioned steam outlet 321, and above-mentioned extension 410 can be made of the other member of drum, and clamps and to be arranged in the above-mentioned steam outlet 321, or can be integrally formed with above-mentioned steam outlet 321.
The present invention is defined in aforesaid embodiment, and in the category that does not exceed basic fundamental thought of the present invention, the operator of relevant industries can carry out various deformation and application to it, and above-mentioned distortion of carrying out and application all belong to the present invention.
Dish-washing machine provided by the present invention when washing the bowl tool safely and effectively, also can reduce the use amount of washings.
The present invention will provide a kind of steam raising plant and be provided with the dish-washing machine of steam raising plant, the noise that will be produced in the time of can reducing exhaust steam.
Claims (10)
1. a dish-washing machine comprises the tube (110) that washes the dishes that is used to provide the space of washing the bowl tool, it is characterized in that: also include following several sections:
Be used to generate steam and have the steam raising plant (300) that the steam that will generate supplies to the steam outlet (321) of the above-mentioned tube (110) that washes the dishes;
Be arranged at above-mentioned steam outlet (321), and be used for preventing that water that above-mentioned steam raising plant (300) holds from flowing into the steam guide portion (400) of above-mentioned steam outlet (321).
2. dish-washing machine according to claim 1 is characterized in that:
Above-mentioned steam guide portion (400) prolongs set length to the internal direction of above-mentioned steam raising plant (300).
3. according to claim 1 or the described dish-washing machine of claim 2, it is characterized in that:
Above-mentioned steam outlet (321) be positioned at above-mentioned steam raising plant (300) above.
4. according to claim 1 or the described dish-washing machine of claim 2, it is characterized in that:
Above-mentioned steam guide portion (400) is integrally formed with above-mentioned steam outlet (321).
5. according to claim 1 or the described dish-washing machine of claim 2, it is characterized in that:
At least be formed with more than one peristome (412) in the above-mentioned steam guide portion (400), above-mentioned peristome (412) can make the steam of generation be discharged to above-mentioned steam outlet (321) smoothly.
6. steam raising plant is characterized in that: include following several sections:
Be used to hold the shell (310) of water;
Be used for heating water that above-mentioned shell (310) holds and the 2nd heater (330) that generates steam; Be used for discharging the steam outlet (321) of the steam that generates by above-mentioned the 2nd heater (330); Be arranged at above-mentioned steam outlet (321), and be used for preventing that water that above-mentioned shell (310) holds from flowing into the steam guide portion (400) of above-mentioned steam outlet.
7. steam raising plant according to claim 6 is characterized in that:
Above-mentioned steam guide portion (400) prolongs set length to the internal direction of above-mentioned shell (310).
8. according to claim 6 or the described steam raising plant of claim 7, it is characterized in that:
Above-mentioned steam outlet (321) can be positioned at above-mentioned shell (310) above.
9. according to claim 6 or the described steam raising plant of claim 7, it is characterized in that:
Above-mentioned steam guide portion (400) is integrally formed with above-mentioned steam outlet (321).
10. according to claim 6 or the described steam raising plant of claim 7, it is characterized in that:
At least be formed with more than one peristome (412) in the above-mentioned steam guide portion (400), above-mentioned peristome (412) can make the steam of generation be discharged to above-mentioned steam outlet (321) smoothly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100228120A CN101332070A (en) | 2008-07-23 | 2008-07-23 | Vapor generation device and dishwasher with vapor generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100228120A CN101332070A (en) | 2008-07-23 | 2008-07-23 | Vapor generation device and dishwasher with vapor generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101332070A true CN101332070A (en) | 2008-12-31 |
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ID=40195152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100228120A Pending CN101332070A (en) | 2008-07-23 | 2008-07-23 | Vapor generation device and dishwasher with vapor generation device |
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| Country | Link |
|---|---|
| CN (1) | CN101332070A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011029346A1 (en) * | 2009-09-11 | 2011-03-17 | Cao Yongjun | High temperature and high speed water spray generator |
| CN105380581A (en) * | 2014-08-22 | 2016-03-09 | Lg电子株式会社 | Dishwasher |
-
2008
- 2008-07-23 CN CNA2008100228120A patent/CN101332070A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011029346A1 (en) * | 2009-09-11 | 2011-03-17 | Cao Yongjun | High temperature and high speed water spray generator |
| CN105380581A (en) * | 2014-08-22 | 2016-03-09 | Lg电子株式会社 | Dishwasher |
| CN105380581B (en) * | 2014-08-22 | 2018-04-20 | Lg电子株式会社 | Dish cleaning machine |
| US10258218B2 (en) | 2014-08-22 | 2019-04-16 | Lg Electronics Inc. | Dishwasher |
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Open date: 20081231 |