CN101730496B - Water feeder for dish pre-washing machine - Google Patents
Water feeder for dish pre-washing machine Download PDFInfo
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- CN101730496B CN101730496B CN2007800536394A CN200780053639A CN101730496B CN 101730496 B CN101730496 B CN 101730496B CN 2007800536394 A CN2007800536394 A CN 2007800536394A CN 200780053639 A CN200780053639 A CN 200780053639A CN 101730496 B CN101730496 B CN 101730496B
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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
- A47L17/00—Apparatus or implements used in manual washing or cleaning of crockery, table-ware, cooking-ware or the like
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Abstract
A water feeder for a dish pre-washing machine has three water feeding modes including an automatic sensor supply/stop mode, an automatic water filling mode and an intermittent water feeding mode, and saves water by selecting the water feeding mode according to contents of an operation of pre-washing dishes. Pre-installation indication, target indication and current consumption indication are displayed on a display screen to inform an operator and a manager of a conserved water quantity by the water feeder for the dish pre-washing machine to provide a motivation to save water and energy.
Description
Technical field
The present invention relates to a kind ofly when in commercial kitchen, carrying out wash dishes, be used for tableware is carried out the water feeder for dish pre-washing machine of prewashing as preliminary treatment it.
Background technology
In the past, the tableware cleaning device of employed commercialization in commercial kitchen for example, can be known by the open communique (spy opens the 2001-238842 communique) of Japan Patent.This tableware cleaning device possesses: the tableware prewashing portion and the formal cleaning part of tableware that tableware that will prewashing in prewashing portion cleans that are used to carry out the prewashing of dirty tableware.Prewashing portion possesses: be used to place dirty tableware platform, be used to carry out dirty tableware prewashing prewashing with kitchen sink, from prewashing with the supply water water supply installation of (perhaps heat supply water) of kitchen sink top.Above-mentioned water supply installation in the past; Be provided with the hand switch valve that manually supplies water, stops to supply water; To dirty tableware prewashing the time, the operator is with hand operated hand switch valve, and supplies water from the feed water inlet; Use the kitchen sink water-filling to prewashing; Under prewashing is filled with the state of water in kitchen sink, carry out following prewashing operation at every turn like this, that is: operate manual switch valve water is flowed down from the feed water inlet, and wash draff off attached to the oil on the dirty tableware, baste, yolk etc. through hand washing to dirty tableware.
Yet, in the prewashing operation of the tableware in the commercial kitchen in hotel, hotel, dining room etc., roughly be divided into and be used for Chinese meal, western-style food, these three types of dirty tablewares of Japanese cuisine.At this; In above-mentioned three types of dirty tablewares; Generally, because the tableware that tableware that Chinese meal uses or western-style food use is attached with oil and baste, therefore in prewashing, washing draff off will spend time; The tableware of Japanese cuisine use is compared with the employed tableware of Chinese meal and western-style food relatively therewith, and it is very simple washing draff off.
Yet; General when the prewashing operation of tableware; Present situation is: no matter in above-mentioned Chinese meal, western-style food, the Japanese cuisine which the tableware of prewashing is used in, the state of perhaps no matter getting dirty is how, all be from be disposed at prewashing with the feed water inlet above the kitchen sink flow down cold water or hot water (below; Be called water simply), and carry out the prewashing of tableware through hand washing.
Therefore, in such example in the past, there is problem as follows.
A. owing to carry out water-filling to prewashing with kitchen sink with hand operated hand switch valve; Therefore need confirm that prewashing becomes the state of full water with kitchen sink with eye; And close the operation of hand switch valve; Therefore troublesome poeration not only, and do not note the full water situation of prewashing slightly with kitchen sink, will cause the waste of overflow, water.
B. because when carrying out the prewashing of tableware; Be the prewashing of under the state that flows down water from the feed water inlet, carrying out tableware; Therefore temporary transient interruption operation when carrying out the prewashing operation of tableware continuously perhaps in the prewashing operation of tableware, finishes till the prewashing of the next tableware of beginning under the free situation at interval from the prewashing of a certain tableware; Also be to continue to flow down water from the feed water inlet during this period always, thereby cause the waste of water.
C. to tableware prewashing the time; Because no matter Chinese meal, western-style food, Japanese cuisine which the tableware of prewashing is used for, the state of perhaps no matter getting dirty how, all flow down water with the feed water inlet above the kitchen sink and carry out from being disposed at prewashing; Therefore can not be according to dirty state and prewashing effectively; As the tableware that Japanese cuisine uses, compare with the tableware that western-style food uses with Chinese meal especially, adhering to of oil and baste etc. is less; And, when prewashing, also exceedingly used water than being easier to wash off under the situation of draff.
D. the user mode that can not hold water owing to operator oneself is carried out operation, and therefore to water saving, energy-conservation taking measures, in addition, operating efficiency, efficiency are relatively poor.
E. the manager of commercial kitchen, therefore whether the use amount of each water of fixing time, correctly can't carry out appropriate management to every section use amount in a day of can not confirm that the prewashing operation consumed, and its result increases the use amount of water.
Therefore f. because the operator operates water supply installation according to operating guidance, increased burden, and increased the frequency of exposure of water supply installation thereby be antihygienic the operator.
Above-mentioned result causes the generation of following problem all the time, that is, the use amount of water is more; In addition, owing to be washing and cleaning operation, so the usage ratio of hot water is higher; Increased and supplied with the consumption of hot water heating, caused the discharge rate of greenhouse effects of the earth gas to increase, in addition with fuel; The cost that is used for the prewashing of tableware also uprises, and the operator is also complicated to the operation of water supply installation, and not enough health.
Summary of the invention
The invention that the present invention is in view of the above-mentioned problems to be done, purpose is that so that a kind of water feeder for dish pre-washing machine to be provided be problem, through with the prewashing operation of tableware in the water supply purpose of water corresponding; Select water supply pattern, thereby can carry out suitable water-filling with kitchen sink, prevent the outflow of unnecessary water simultaneously to prewashing; And can carry out the suitable water supply that is used for prewashing according to the state of getting dirty of tableware, can realize water saving, energy-conservation, in addition; Can let operator oneself hold the user mode of water; And the desired value of the use amount of water is compared under use amount through will importing the water before the water feeder for dish pre-washing machine and the situation that has imported water feeder for dish pre-washing machine, and the operator is recognized because of having imported the water-saving result that water feeder for dish pre-washing machine brought very clearly; And can give whether appropriate to the use amount of present water and so on stronger being used to economize on water, energy-conservation motivation to it; In addition, the manager of commercial kitchen can know whether the use amount of the water of prewashing operation in each set time is suitable in the middle of one day; Perhaps; Carried out the water saving of which kind of degree, therefore can carry out management rightly, thereby can realize the reduction of the cost that tableware prewashing is used the use amount of water.
Water feeder for dish pre-washing machine involved in the present invention possesses: the feed water inlet, in order dirty tableware to be carried out prewashing and to supply water with kitchen sink from last direction prewashing; Magnetic valve is used for supplying water and cutting off the water to the feed water inlet; Detecting sensor is used to detect the situation that below the feed water inlet, has detected material.As the water supply pattern in the water feeder for dish pre-washing machine; Have following three kinds of water supply patterns: sensor is supplied with/stop mode automatically, and it is being detected by detecting sensor under the situation that has detected material below the feed water inlet, automatically opens solenoid valve; Supply water from the feed water inlet; And do not detect under the situation that has detected material below the feed water inlet in detecting sensor, automatically close magnetic valve, stop to supply water; Automatically water-filling pattern, its opens solenoid valve from the feed water inlet water supply start, when reaching ormal weight, automatically close magnetic valve through stipulated time or the water supply that comes from the feed water inlet, stop to the water supply of prewashing with kitchen sink; The intermittent water application pattern, it replaces and carries out the Kai Heguan of magnetic valve off and on, thereby intermittently supplies water from the feed water inlet.Also possess: the pattern setup unit is used for selecting to set any water supply pattern of above-mentioned three water supply patterns; Display frame shows the water supply use amount that supplies water from the feed water inlet.In display frame, show: preceding demonstration is set, is presented at the measured value of the variation of the use amount of water supply in each set time that is provided with before the above-mentioned water feeder for dish pre-washing machine, is used in the middle of a day prewashing tableware; Desired value shows, shows through above-mentioned water feeder for dish pre-washing machine is set, and in the desired value of the variation of the use amount of water supply in each set time that is used for tableware prewashing in the middle of a day; At present use amount shows, is presented under the state that is provided with above-mentioned water feeder for dish pre-washing machine, and prewashing on the same day is with among the kitchen sink, is used for the measured value to the variation of the use amount of water supply in each set time of tableware prewashing.
Like this, through three kinds of water supply patterns are set, be set at automatic water-filling pattern during with the kitchen sink water-filling to prewashing; Correctly water-filling under the situation of the prewashing of the tableware that in to Chinese meal and western-style food, uses or the serious tableware of getting dirty, is set at sensor and supplies with automatically/stop mode; And can be positioned at dirty tableware the feed water inlet below carry out prewashing during, can carry out prewashing effectively by continuous water supply, and in the prewashing operation, temporarily interrupt the serious tableware of getting dirty; Perhaps arrive till the cleaning of next tableware if having time at interval the time,, therefore automatically stop to supply water because sensor does not detect detected material (tableware); Thereby do not produce unnecessary flowing water; In addition, under the situation of the tableware that the tableware that in Japanese cuisine, uses or the degree of getting dirty are fewer, through being set at the intermittent water application pattern; And can carry out prewashing efficiently through less output; Eliminated receiving the pollution of prewashing, and utilized the water of intermittently being supplied with to wash, can realize water saving, energy-conservation thus effectively with institute's water-filling in the kitchen sink.
In addition, owing in display frame, show: preceding demonstration is set, is presented at the measured value of the variation of the use amount of water supply in each set time that is provided with before the above-mentioned water feeder for dish pre-washing machine, is used in the middle of a day prewashing tableware; Desired value shows, shows through above-mentioned water feeder for dish pre-washing machine is set, and in the desired value of the variation of the use amount of water supply in each set time that is used for tableware prewashing in the middle of a day; Use amount shows at present, is presented under the state that is provided with above-mentioned water feeder for dish pre-washing machine, and prewashing on the same day is with among the kitchen sink; Be used for measured value, show before therefore being provided with use amount at present to show, can use amount and the difference of present use amount that be provided with before the water feeder for dish pre-washing machine of the present invention be come into plain view through ready visual contrast to the variation of the use amount of water supply in each set time of tableware prewashing; Therefore can be familiar with as concrete water-saving amount, in addition because of being provided with the water-saving result that water feeder for dish pre-washing machine of the present invention brings; Show and use amount demonstration at present through the ready visual contrast desired value; Can hold present use amount and whether reach the target use amount that the desired value demonstration is shown, and can make the operator understand whether the user mode of present water is appropriate, in addition; Can give stronger motivation to the operator for water saving; In addition, for the manager, can make it to know whether the use amount of the water of each set time in a day of prewashing operation is reasonable; Perhaps; Carried out the water saving of which kind of degree, therefore can be rightly to the managing of the use amount of water, thereby can realize the reduction of tableware prewashing with cost.
In addition; Be preferably; Through with one in the longitudinal axis or the transverse axis as use amount, another be the column diagram of time come to the variation of representing the water supply use amount in each set time in the middle of a day preceding demonstration is set, desired value shows and at present use amount show, be to carry out overlapping the expression with showing with desired value demonstration and the demonstration of present use amount before being provided with in each set time.
Like this; Through being provided with that preceding demonstration, desired value show and the variation of the use amount of the water in each set time in the middle of the use amount show a day at present; With overlapping expression the in the column diagram; Just can recognize very clearly show before being provided with use amount at present show poor, show before being provided with poor, the desired value that show with desired value show with use amount at present show poor; Thereby whether the user mode that is easy to hold present water is appropriate, the situation of having carried out the water saving of which kind of degree.
In addition; Be preferably; On guidance panel; Possess: display frame, the sensor that constitutes the pattern setup unit supply with automatically/operating portion that stop mode is used, the operating portion used of the operating portion used of water-filling pattern and intermittent water application pattern automatically, supplies with automatically/operating portion that stop mode is used, the operating portion used of water-filling pattern, the operating portion that the intermittent water application pattern is used automatically through the selection operation sensor, carries out the setting of water supply pattern.
Thus, through operating the operating portion that automatic water-filling pattern is used, can carry out water-filling with kitchen sink to prewashing; In addition; Automatically supply with/operating portion that stop mode is used through operation sensor, can be made as and be used for the tableware that prewashing Chinese meal and western-style food uses or the water supply pattern of very dirty tableware, in addition; Also can be made as the water supply pattern that is used for the fewer tableware of tableware that the prewashing Japanese cuisine uses and dirt; And, because the operating portion of each pattern separates, therefore can there be maloperation ground to set water supply pattern by purpose.
In addition, be preferably, on guidance panel, be provided with initial setting and use operating portion, it is used for carrying out the initial setting of the output of automatic water-filling pattern.
Though the prewashing of each commercial kitchen is different with the capacity of kitchen sink; But through corresponding with kitchen sink with prewashing set in the commercial kitchen of water feeder for dish pre-washing machine of the present invention is set; The operation initial setting is used operating portion, just can carry out the initial setting (that is, making prewashing use the setting of kitchen sink as full water) of the output in the automatic water-filling pattern; When reality is used; Be set at automatic water-filling pattern, thereby, can not cause unnecessary overflow when prewashing is carried out automatic water-filling with kitchen sink.
In addition; Be preferably, be provided with the filled water amount selector switch, it is under automatic water-filling pattern; Initial setting is made as under the situation of maximum output with operating portion by above-mentioned initial setting, selects above-mentioned maximum output and the output that is less than maximum output in the automatic water-filling mode operation.
Through such formation; When the state of being got dirty by the difference of different operating person or tableware etc. carries out the prewashing operation, there is following situation, promptly; Be filled to prewashing under the state of full water with kitchen sink; Supply water from the feed water inlet and carry out tableware the prewashing operation situation and prewashing is being filled under the state of the water level below the full water situation that supplies water and carry out the prewashing operation of tableware from the feed water inlet with kitchen sink.Yet can operate the filled water amount selector switch in the present invention accordingly and select filled water amount, thereby applicability is better.
In addition, be preferably, guidance panel is provided with: the opening time is set and use operating portion, and its setting magnetic valve is under the intermittent water application pattern, promptly carry out magnetic valve opening time each time under the pattern of switch intermittently; Use operating portion with the shut-in time setting, it sets each time the shut-in time of magnetic valve under the intermittent water application pattern.
When being set at the intermittent water application pattern and coming prewashing to be used in the fewer tableware of tableware and the dirt of Japanese cuisine; Operate the opening time setting respectively and use operating portion with operating portion and shut-in time setting; Just can freely set magnetic valve opening time and the shut-in time each time, thereby can carry out the water supply of the best in the intermittent water application pattern each kitchen.
In addition, be preferably, will have possessed the cooling waterpipe of magnetic valve and the end in the downstream separately of the heat supply waterpipe that has possessed magnetic valve, be connected with hot and cold water mixing device, and the downstream of hot and cold water mixing device is communicated with the feed water inlet.
Constitute through simple thus, and possess above-mentioned three kinds of water supply patterns, improved water-saving result; And then when carrying out the prewashing of dirty tableware; Can enough hot water dirty tableware be carried out prewashing effectively, and can reduce the use amount of the hot water of use, thereby can reduce the cost of the energy.
In addition, be preferably, water temperature adjustment operating portion is set in hot and cold water mixing device, to its mixed proportion through the hot water manually adjusting the cold water supplied with from water supply line and supply with from the heat supply waterpipe.
Through such formation, the hot water temperature adjusts operating portion with manual operation, thereby can in above-mentioned three heat supply aqueous modes, set best separately water temperature and come heat supply water, thereby can carry out the prewashing of tableware effectively.
In addition, be preferably and in hot and cold water mixing device, be provided with the output adjustment operating portion that output is adjusted.
Through such formation, possess above-mentioned three kinds of water supply patterns and improved water-saving result, and when carrying out the prewashing of dirty tableware, can further carry out the adjustment of output according to the dirty state of tableware, can more effectively carry out the prewashing of tableware.
Description of drawings
Fig. 1 is the stereogram that is provided with the state of water feeder for dish pre-washing machine of the present invention.
Fig. 2 (a) is the side view of the same device, (b) is front view.
Fig. 3 is the front view of the guidance panel that uses in the same device.
Fig. 4 is the simple pie graph that is provided with the tableware cleaning device of the same water feeder for dish pre-washing machine.
Fig. 5 is the control block diagram of the same water feeder for dish pre-washing machine.
Fig. 6 is the flow chart of the automatic water-filling pattern in the same water feeder for dish pre-washing machine.
Fig. 7 supplies with/flow chart of stop mode for the sensor in the same water feeder for dish pre-washing machine automatically.
Fig. 8 is the flow chart of the intermittent water application pattern in the same water feeder for dish pre-washing machine.
The specific embodiment
Based on accompanying drawing the water feeder for dish pre-washing machine that an embodiment of the present invention relates to is described.
Fig. 4 representes to be arranged at the simple pie graph of the tableware cleaning device 1 of commercial kitchen; Tableware cleaning device 1 possesses: be used to carry out to the tableware prewashing portion 3 of the prewashing of dirty tableware 2 with through hand-washing the formal cleaning part of tableware of the tableware 2 that cleans prewashing in prewashing portion 3.
Prewashing portion 3 possesses: the platform 5 that is used to place dirty tableware 2; With platform 5 in abutting connection with the prewashing that is provided with kitchen sink 7; For through hand washing with dirty tableware 2 prewashing, and be used for to the water feeder for dish pre-washing machine of the present invention 6 of prewashing with kitchen sink 7 water supply.
The formation of water feeder for dish pre-washing machine 6 of the present invention comprises: be used for supply equipment portion 8 from kitchen sink 7 to prewashing that supply water with; Control is from the control part 9 of the water supply of supply equipment portion 8; And guidance panel 11 with the display frame 10 that shows the water supply use amount.
On the control part that is arranged at guidance panel 11 9; Shown in the control block diagram of Fig. 5, be provided with: the 9a of solenoid control portion, the pattern conversion process 9b of portion, water-filling initial setting handling part 9c, filled water amount are selected handling part 9d, intermittent time to set handling part 9e, are shown handling part 9f, register 9g.
Be arranged at the 9a of solenoid control portion of control part 9; Select handling part 9d or intermittent time to set the information among the handling part 9e based on the pattern conversion process 9b of portion, water-filling initial setting handling part 9c, filled water amount; Carry out the switch control of magnetic valve 14 (14a, 14b); As the action control model of being undertaken by the 9a of this solenoid control portion; Have following three kinds of water supply patterns: sensor is supplied with/stop mode automatically, and it exists below feed water inlet 12 under the situation of detected material utilizing detecting sensor 15 to detect, and automatically opens magnetic valve 14 and 12 supplies water from the feed water inlet; And utilizing detecting sensor 15 under the situation of the existence that does not detect detected material below the feed water inlet 12, automatically closing magnetic valve 14 and stop to supply water; The pattern of automatic water-filling; Its open magnetic valve 14 from the feed water inlet 12 water supply starts; When the water supply from feed water inlet 12 reaches ormal weight (opening time of magnetic valve 14 is the stipulated time in embodiment), automatically close magnetic valve 14, make to the water supply of prewashing to stop with kitchen sink 7; The intermittent water application pattern, it alternately, intermittently carries out the Kai Heguan of magnetic valve 14, thereby is supplied water off and on by feed water inlet 12.
On guidance panel 11; As shown in Figure 3; Except control part 9, the display frame 10, also having: sensor supplies with automatically/operating portion 21a that stop mode is used, the pattern setup unit 21 that is configured for selecting above-mentioned three water supply patterns and is set at any water supply pattern; The operating portion 21b that automatic water-filling pattern is used; The operating portion 21c that the intermittent water application pattern is used.These three operating portion 21a, 21b, 21c; Be through operating wherein any one; And be treated as wherein any water supply pattern by the pattern conversion process 9b of portion, under the water supply pattern that sets, accomplish switch control to solenoid electric valve 14 (14a, 14b) through the 9a of solenoid control portion.
Also be provided with on the guidance panel 11: the initial setting of initial setting that is used to carry out the output under the automatic water-filling pattern is with operating portion 22 and initial setting display part 23; Through operating initial setting with operating portion 22; Accomplish the initial setting of the output under the automatic water-filling pattern by water-filling initial setting handling part 9c and handle and register to register 9g; To be shown in initial setting display part 23 by the initial setting amount of initial setting simultaneously with the output of operating portion 22 settings.In embodiment shown in the drawings, during the initial setting of the output in automatic water-filling pattern, through carrying out the setting of water supply time, and can obtain water supply flow by water supply time.
On guidance panel 11, also be provided with: the opening time is set with operating portion 24, and it sets the opening time each time of the magnetic valve 14 under the intermittent water application pattern; Opening time display part 25; Shut-in time is set with operating portion 26, and it sets the shut-in time each time of the magnetic valve 14 under the intermittent water application pattern; And shut-in time display part 27; And pass through the setting of operation opening time and set with operating portion 26 with operating portion 24 and shut-in time; Set handling part 9e by the intermittent time and accomplish the opening time each time of setting the magnetic valve 14 under the processing intermittent water application pattern; With the shut-in time each time of magnetic valve 14 under the intermittent water application pattern, thereby and register to register 9g and accomplish the processing that opening time of setting and shut-in time is shown in opening time display part 25 and shut-in time display part 27.
On guidance panel 11, also possess: filled water amount selector switch 28; It is when automatic water-filling mode operation; Select above-mentioned maximum output (in embodiment, obtaining output) through water supply time; With the output that is less than this maximum output (, being the short period therefore) owing to be to obtain output in embodiment with water supply time; Output display part 29 (in embodiment, representing) with water supply time, the output that its demonstration utilizes filled water amount selector switch 28 to set.Maximum output under the above-mentioned automatic water-filling pattern does, the initial set value of setting with operating portion 22 through above-mentioned initial setting (output of being obtained by the water supply time of initial setting).
And; Through operation filled water amount selector switch 28, select handling part 9d by filled water amount, select to handle the above-mentioned maximum output when water-filling mode operation automatically; The output that perhaps is less than this maximum output; The switch process of the magnetic valve 14 that by solenoid control portion 9a undertaken of completion in the water-filling pattern simultaneously, is accomplished and on output display part 29, is shown the processing that utilizes the output that filled water amount selector switch 28 sets.In embodiment shown in Figure 3, be the operating portion 21b that uses with a switch double as filled water amount selector switch 28 and automatic water-filling pattern.That is, in embodiment, by once automatically the water-filling pattern use operating portion 21b the time; Be the mode operation of automatic water-filling, and the output of this moment, for example be set to 1/3 of maximum output; During the operating portion 21b that uses by twice automatic water-filling pattern, be the mode operation of water-filling automatically, and the output of this moment; For example being set to 2/3 of maximum output, during the operating portion 21b that uses by three automatic water-filling patterns, is the mode operation of water-filling automatically; And the output of this moment for example is set to maximum output.
In addition, also guidance panel 11 is provided with power switch 30.
The display frame 10 that on guidance panel 11, is provided with; Display display unit by liquid crystal etc. constitutes; In this display frame 10; Show: show 31 before being provided with, be presented at and be provided with before the above-mentioned water feeder for dish pre-washing machine 6, be used for the measured value that the use amount of water supply in each set time of prewashing tableware 2 changes in the middle of one day; Desired value shows 32, shows because of the desired value that the above-mentioned water feeder for dish pre-washing machine use amount of water supply in each set time 6 that bring, that be used for prewashing tableware 2 in the middle of a day changes is set; Use amount shows 33 at present, is presented at the measured value that the use amount of the water supply that was used for prewashing tableware 2 same day in each set time under the state that is provided with above-mentioned water feeder for dish pre-washing machine 6 changes.
In display frame 10, generate and be formed with the chart display part.In embodiment shown in Figure 3 as the chart display part; Generation shows: a side of the longitudinal axis or transverse axis is that use amount (output), the opposing party are the column diagram display part 34 of time; On this same column diagram display part 34, demonstration 31 before will being provided with, desired value show 32, use amount shows that 33 adopt column diagram to show at present.In this case, as shown in Figure 3, on this same column diagram display part 34, with show 31 before being provided with of each set time, desired value show 32 and present use amount show that 33 is overlapping and show.
Shown as demonstration 31 before being provided with; Before water feeder for dish pre-washing machine 6 is set; The measured value that is used for the use amount variation of water supply in each set time of prewashing tableware 2 in one day; In fact, be that the water supply use amount that among the specific commercial kitchen of wanting to be provided with water feeder for dish pre-washing machine 6 of the present invention a day, is used in each set time (for example one hour) of prewashing tableware is measured, and during certain (for example 5 days; Perhaps 1 week; Perhaps 10 days) carry out this measurement, thus the mean value of the measured value through each set time in obtaining during certain is obtained in this commercial kitchen, to be provided with and is had before the water feeder for dish pre-washing machine 6 of characteristic; The measured value that is used for the use amount variation of water supply in each set time of prewashing tableware 2 in one day, and the input of the data that will obtain thus registers to the register 9g of control part 9.
After above-mentioned data are registered to register 9g, based on the data of this registration by showing that handling part 9f carries out chart and makes processing, and as Fig. 3 on same column diagram display part 34, shows the preceding demonstration 31 that is provided with of each set time (for example 1 hour) in one day.
Before observing being provided with that this column diagram display part 34 shown, show 31, can be to being provided with before the water feeder for dish pre-washing machine 6 of the present invention, the variation that is used for the use amount of water supply in each set time of prewashing tableware 2 in a day comes into plain view.
Shown as desired value demonstration 32; Because of the desired value that the use amount of water supply in each set time that be used for prewashing tableware 2 in one day that water feeder for dish pre-washing machine 6 brings changes is set; As above to try to achieve, promptly to be provided with before the water feeder for dish pre-washing machine 6, the measured value of variation that is used for the use amount of water supply in each set time of prewashing tableware 2 in a day is that benchmark is obtained.
Just, obtain through experiment, in the commercial kitchen; Be provided with the situation of water feeder for dish pre-washing machine 6 of the present invention, with the different result of the water supply use amount of situation about not being provided with, promptly; Be provided with the situation of water feeder for dish pre-washing machine 6 of the present invention, compare with situation about not being provided with, use amount is about 58%; Therefore in this embodiment; The measured value that changes with the water supply that is used for prewashing tableware 2 in the previous day that above-mentioned water feeder for dish pre-washing machine 6 the is set use amount in each set time 58% as desired value, and in view of the above, by showing that handling part 9f carries out chart and makes processing; And as shown in Figure 3 on same column diagram display part 34, show that the desired value of each set time (for example 1 hour) shows 32.
Because this desired value shows 32; On same column diagram display part 34; With each set time (for example 1 hour) shown be provided with before show 31 overlapping demonstrations, therefore in embodiment, 58% of demonstration 31 position is expressed as thick line before being provided with of each set time (for example 1 hour); And the target of the front end of demonstration 31 and thick line demonstration 32 is poor before being provided with, and is respectively the water saving target amount of each set time (for example 1 hour) of one day.Thus, can for example hold, how many water saving target amount of this commercial kitchen that is provided with water feeder for dish pre-washing machine 6 in from 8 in the morning to 9: 1 hours mornings be very clearly, and perhaps how many water saving target amounts in 7: 1 hours is from the 6 pm to the afternoon.
Being shown in present use amount shows on 33; Promptly be provided with the measured value that the use amount of water supply under the state of water feeder for dish pre-washing machine 6, that be used for prewashing tableware 2 same day in each set time changes; Be based on opening time by the magnetic valve 14 (14a, 14b) of the 9a of solenoid control portion control; The moment flow that flow sensor 17 when with utilization magnetic valve 14 (14a, 14b) being made as unlatching is tried to achieve carries out computing; Obtain the measured value of each set time, and by showing that handling part 9f carries out chart and makes processing, the present use amount that on same column diagram display part 34, demonstrates each set time (for example 1 hour) as shown in Figure 3 shows 33.
Because this present use amount shows 33; Be on same column diagram display part 34; With each set time (for example 1 hour) shown be provided with before show 31, desired value shows what 32 overlaids were represented as column diagram; Therefore each set time (for example 1 hour) is shown shows that 31 front end and use amount at present show the poor of 33 front end, are respectively the water-saving amount of each set time (for example 1 hour) of one day before being provided with.Thus; Can for example hold very clearly; How many water-saving amounts of the reality of this commercial kitchen that is provided with water feeder for dish pre-washing machine 6 in from 8 in the morning to 9: 1 hours mornings is, perhaps how many water-saving amounts of the reality in 7: 1 hours is from the 6 pm to the afternoon.
In addition; Desired value demonstration 32 through each set time (for example 1 hour) is shown shows that with present use amount 33 front end carries out visual contrast; How many use amounts that can hold the water supply of present use reduced with respect to the use amount as target very clearly, perhaps what has more.
Then, the prewashing operation for the tableware 2 in the commercial kitchen of the water feeder for dish pre-washing machine of the present invention 6 that has used above-mentioned formation describes.
When water feeder for dish pre-washing machine 6 of the present invention was set, the operation initial setting was with operating portion 22, carried out for the prewashing of the commercial kitchen that is provided with this water feeder for dish pre-washing machine 6 initial setting with the filled water amount of kitchen sink 7.In this case; Because the prewashing that by the filled water amount of initial setting is this commercial kitchen reaches the water yield of full water with kitchen sink 7, thus this water yield can because of each prewashing of commercial kitchen that is provided with water feeder for dish pre-washing machine 6 of the present invention with the difference difference of kitchen sink 7.
As stated after the initial setting of having accomplished filled water amount, the actual use of having arrived.Below, will use-case be elaborated to it.
In the commercial kitchen of embodiment shown in Figure 4; When the prewashing operation of the tableware that carries out the same day, at first, the operator carries out the open operation to the power switch 30 of guidance panel 11; Operate the operating portion 21b that automatic water-filling pattern is used afterwards, be set at automatic water-filling pattern.Fig. 6 is the control flow chart of the automatic water-filling pattern of expression in the water feeder for dish pre-washing machine 6 of the present invention, according to the flow process of this control flow chart, carries out the switch control to magnetic valve 14 (14a, 14b), comes automatically prewashing with kitchen sink 7 water-fillings.
At this; In embodiment shown in the drawings; Because the operating portion 21b double as filled water amount selector switch 28 that automatic water-filling pattern is used; Therefore through by once, the operating portion 21b that uses of twice or three automatic water-filling patterns, and be set at initial setting filled water amount 1/3, or 2/3, in the filled water amount (full water) of initial setting any one.Thus; Automatically opens solenoid valve 14; 12 water supply starts from the feed water inlet when the water supply from feed water inlet 12 reaches ormal weight (opening time of magnetic valve 14 reaches the stipulated time in embodiment), are automatically closed magnetic valve 14 (14a, 14b) and are stopped to supply water; Thereby accomplish to prewashing with the water-filling of kitchen sink 7 (accomplish to prewashing with kitchen sink 7 in full water 1/3, perhaps 2/3 of the full water perhaps water-filling of full water).
Like this, carry out water-filling with kitchen sink 7, carry out the standby of the prewashing of tableware 2 to prewashing.Then, when having produced dirty tableware 2, temporarily dirty tableware 2 is placed on the platform 5, will be placed on this dirty tableware of 52 through hand washing and carries out prewashing.In this case; Dirty state according to tableware 2; Operation sensor supplies with automatically/among the operating portion 21c that operating portion 21a that stop mode is used or intermittent water application pattern are used one, and be set at sensor and supply with automatically/arbitrary water supply pattern in stop mode or the intermittent water application pattern.
Be used to Chinese meal or western-style food at tableware 2, the draff of result oil and baste is difficult to wash off, or under the very dirty situation, and operation sensor supplies with automatically/operating portion 21a that stop mode is used, and is set at sensor and supplies with automatically/stop mode.Fig. 7 is that the expression sensor is supplied with/control flow chart in the stop mode automatically, according to the flow process of this control flow chart, accomplishes the switch control of magnetic valve 14 (14a, 14b), and accomplishes from the feed water inlet 12 water supply, stops to supply water.
Promptly; Supply with automatically when being set at sensor/during stop mode; Through detecting detected material (tableware or operator's hand) by certain zone of detecting sensor 15 below feed water inlet 12; Thereby detecting sensor 15 detect tableware or operator's hand during, automatically opens solenoid valve 14 (14a, 14b) is carried out continuous water supply.Therefore, the certain zone below feed water inlet 12 continues to supply water during carrying out the hand washing operation of tableware 2, thereby can wash the draff of oil, baste and serious dirt reliably off through prewashing.
When the above-mentioned tableware 2 of getting dirty serious of prewashing; Can carry out prewashing like this, all or a part of of tableware 2 is immersed in prewashing with in the water that are full of in the kitchen sink 7, perhaps; All taking out of tableware 2 riddled on the water surface of prewashing with the water in the kitchen sink 7; And through the water of 12 supplies, wash draff off, wash from the feed water inlet.
Automatically supply with at sensor/stop mode in service; When the flushing that finishes tableware 2 and the certain zone of detecting sensor 15 below feed water inlet 12 when not detecting detected material; That is, when not having tableware or operator's hand in the certain zone below feed water inlet 12, then automatically close magnetic valve 14 (14a, 14b); Automatically supply with at sensor/stop mode under, temporarily stop to supply water.Afterwards; When the certain zone of detecting sensor 15 below feed water inlet 12 detects tableware or operator's hand; Opens solenoid valve 14 (14a, 14b) automatically once more; Detect in detecting sensor 15 tableware or operator hand during opens solenoid valve 14 (14a, 14b) automatically, carry out continuous water supply, thereby very dirty tableware 2 carried out prewashing.
Like this owing to supply with automatically at sensor/stop mode under, the certain zone below feed water inlet 12; Continue between the hand washing operational period of tableware 2 to supply water; Therefore can wash oil and the draff of baste or serious dirt reliably off through prewashing, and supply with automatically at sensor/stop mode under, temporarily stop to end interior water supply between the prewash phase of tableware 2; Therefore can not cause to supply with automatically/ waste in the stop mode, thereby can economize on water supplying water at sensor.
Finishing the sensor and supplying with automatically/during stop mode, supplying with automatically/operating portion 21a that stop mode is used through operation sensor once more, make sensor supply with automatically/stop mode becomes and closes, thereby finish this pattern.
On the other hand, operate the operating portion 21c that intermittence, water supply pattern was used for being used under the fewer situation of Japanese cuisine or dirt, make it to be set at the intermittent water application pattern at tableware 2.Fig. 8 is the control flow chart under the expression intermittent water application pattern, according to the flow process of this control flow chart, carries out the switch control of magnetic valve 14 (14a, 14b), and carries out from the feed water inlet 12 water supply, stops to supply water.
That is, when being set at the intermittent water application pattern, carry out the Kai Heguan of magnetic valve 14 (14a, 14b) alternately, off and on, 12 supply water off and on from the feed water inlet.Therefore, the operator can adopt the hand washing operation of tableware 2 and utilize intermittent water application to the hand washing of tableware 2 with to being soaked in the hand washing of prewashing with the tableware 2 in 7 water-fillings of kitchen sink, washes at last.In this case, because the dirt of tableware 2 is fewer, even therefore 12 continuous water supplies not from the feed water inlet, but supply water off and on, also can carry out prewashing fully, thereby can economize on water.
When the operating portion 21c that the above-mentioned intermittent water application pattern of end is used,, just can close and finish the intermittent water application pattern through operating the operating portion 21c that intermittence, water supply pattern was used once more.
In the prewashing of above-mentioned tableware 2,, suitably use washing agent to hand-wash for adopting sensor to supply with automatically/the hand washing operation of tableware 2 when the hand washing operation of tableware 2 during stop mode and intermittent water application pattern.The washing agent that uses is that the operator is according to circumstances required, is extruded into tableware 2 or is cleaned on the sponge etc. and use by manual task, perhaps, automatically supplies with from the washing agent automatic supplier and to use.
In addition, when prewashing is dirty with 7 water-fillings of kitchen sink, opens as required and be arranged at the draining valve (not shown) of prewashing with kitchen sink 7; Prewashing with the addle draining in the kitchen sink 7, and is closed draining valve after draining, with above-mentioned same; Operating the operating portion 21b that automatic water-filling pattern uses to carry out water-filling to prewashing with kitchen sink 7; Afterwards, select sensor to supply with automatically/in stop mode or the intermittent water application pattern one, carry out prewashing tableware 2 hand washings.
As stated, select sensor to supply with automatically/tableware of stop mode or intermittent water application prewashing that pattern is carried out processing, be sent to the formal cleaning part 4 of tableware and formally clean.In the formal cleaning part 4 of this tableware, carry tableware 2 through the automatic delivering mechanism that conveyer belt is such, and used the automatic cleaning of washing agent, flushing automatically.
Yet; In the present invention; As stated, though be to select sensor to supply with automatically/stop mode, intermittent water application pattern, Yi Bian come on one side from the feed water inlet 12 to supply water and carry out prewashing operation to tableware 2; But characteristic is with the output on each set time (in embodiment, being per 1 hour) from the same day of the effective supply of these feed water inlets 12, is shown in display frame 10.
That is, when power switch 30 was carried out open operation, demonstration 31 before then formation is provided with on the column diagram display part 34 of display frame 10, desired value showed 32.
Then; Select water supply pattern as stated; Carry out the switch control of magnetic valve 14 (14a, 14b) according to the water supply pattern of setting, thereby 12 supply water and carry out prewashing operation from the feed water inlet on one side, but be through showing 31 before will being provided with, promptly utilizing the 9a of solenoid control portion at this moment to keep watch on the switch of magnetic valve 14 (14a, 14b) to tableware 2; Moment flow during based on unlatching performs calculations; Obtain the measured value of each set time, and on column diagram display part 34, show be provided with before show 31, desired value shows 32 overlaids, thereby shows that with each set time (for example 1 hour) present use amount shows 33.Show that for example, magnetic valve 14 every openings one minute are just gone up accumulation demonstration instantaneous delivery (for example 10L/min) minute chart in the present time period (for example in the example of Fig. 3) at 14 o'clock to 15 o'clock for this each set time.
Because this present use amount shows 33; Be to show from the power switch 30 of opening the same day output till constantly up till now with each set time (for example 1 hour); Therefore the use amount that is used for the water in each set time of tableware prewashing on the same day; Show for 32 for demonstration 31 before being provided with, desired value, be the use amount of which kind of degree, the operator is upright can to hold very clearly; Thereby through show before utilizing 31 with use amount at present show 33 difference tableware of the present invention is set before prewashing with water supply installation 6, just can hold its water-saving amount.
In addition; When present use amount shows 33 when being lower than desired value and showing 32; The operator obviously recognized carry out the prewashing operation just efficiently, improved water-saving result, and can bring stronger desire to the operator, intention be directed against target and shows the 32 further operations of prewashing efficiently of reductions.
In addition; When present use amount shows 33 when being higher than desired value and showing 32, make the operator recognize that obviously also there is room for improvement in the method for the prewashing operation of being carried out at present, and have the effect of recognizing following problem; Promptly; Whether the setting of the water supply pattern of selecting according to the dirty degree of tableware 2 is suitable, perhaps, and the sequence of operation when manual dishwashing 2 and the problem of hand-washing aspect the whether suitable such hand washing operation of needed time.
On the other hand, the manager of commercial kitchen can know whether the use amount of water of each set time in a day of the prewashing operation of tableware 2 is reasonable, perhaps, has carried out the water saving of which kind of degree, thereby can carry out the management of the use amount of water rightly.
So; Show 31 before being provided with through being provided for showing, desired value shows 32, use amount shows 33 display frame 10 at present; For operator, manager both sides; When having stressed water-saving result, also strengthened motivation, thereby can realize the prewashing efficiency of operationization and the cutting down cost of tableware for water saving through being provided with water feeder for dish pre-washing machine 6 of the present invention.In addition, owing to be to select water supply pattern and come automatically to supply water, therefore reduced the number of times that the operator contacts machine operation, relatively health based on the water supply pattern of selecting.
Yet, in the present invention, for supplying water from feed water inlet 12, be the hot water supplied with the water of supplying with from water supply line 16 with from heat supply waterpipe 18 with hot and cold water mixing device 19 mixing, thereby 12 supply with from the feed water inlet.
In hot and cold water mixing device 19, be provided with the water temperature adjustment operating portion 19a of the mixed proportion of manual adjustment cold water and hot water, through adjustment water temperature adjustment operating portion 19a, can be when prewashing tableware 2, the water temperature of adjustment water (hot water) of 12 supplies from the feed water inlet.
In addition, in embodiment shown in Figure 1, be provided with output adjustment operating portion 19b, be used for the output of manual adjustment at the mixing water of hot and cold water mixing device 19 mixing.
In embodiment shown in Figure 1, an action bars that in hot and cold water mixing device 19, is provided with, double water temperature adjustment operating portion 19a and the output adjustment operating portion 19b of being; Rotate on left and right directions through the hand-held operation bar, change the mixed proportion of water and hot water, carry out the adjustment of mixed water temperature; Rotate on above-below direction through the hand-held operation bar; Carry out hot water amount's adjustment, that is, and the adjustment of the output in the unit interval of feed water inlet 12.Certainly, water temperature adjustment operating portion 19a and output adjustment operating portion 19b also can be the manual operating portions that is separated from each other.
The adjustment of this output adjustment operating portion 19b is for example carried out in such a way.For example, in automatic water-filling pattern, when prewashing is carried out water-filling with kitchen sink 7, owing to need carry out water-filling at short notice, therefore operating output adjustment part 19b, is that maximum (for example, 20L/min) supplies water with the output in the unit interval.Therefore; At initial setting, as embodiment shown in the drawings, under the situation of the initial setting through the operation initial setting setting of carrying out water supply time with operating portion 22 carrying out output with the output in the automatic water-supply pattern; Operation output adjustment operating portion 19b makes it to open into maximum; And under the maximum state of the output in time per unit, 12 carry out continuous water supply from the feed water inlet, set prewashing with the water supply time of kitchen sink 7 till the full water.
Therefore; In the embodiment that is provided with output adjustment operating portion 19b; When the operating portion 21b that uses of the automatic water-filling pattern of operation is set at automatic water-filling pattern; Operation output adjustment operating portion 19b is made as maximum with output, and under this state, automatically carries out water-filling to prewashing with kitchen sink 7.Thus can be with the shortest time to prewashing with kitchen sink 70 water-fillings and then reach the target water yield.
On the other hand; Automatically supply with at sensor/situation of stop mode or intermittent water application pattern under; Operation output adjustment part 19b adjustment openness and is at random adjusted sensor and is supplied with automatically/output (for example, about 10L/min) in unit interval in stop mode or the intermittent water application pattern.Thus, the output of the best in the unit interval in the time of can be with the prewashing of tableware 2 carries out prewashing, thereby can realize further water saving, and improves operability.
Claims (15)
1. water feeder for dish pre-washing machine possesses:
The feed water inlet is in order to carry out prewashing with dirty tableware and to supply water with kitchen sink from last direction prewashing;
Magnetic valve is used for supplying water and cutting off the water to the feed water inlet;
Detecting sensor detects below the feed water inlet, there being detected material;
The pattern setup unit; Have: sensor is supplied with/stop mode automatically, and it is being detected by detecting sensor under the situation that has detected material below the feed water inlet, automatically opens solenoid valve; Supply water from the feed water inlet; And do not detect under the situation that has detected material below the feed water inlet in detecting sensor, automatically close magnetic valve, stop to supply water; Automatically water-filling pattern, it is water supply start in opens solenoid valve and from the feed water inlet, when reaching ormal weight through stipulated time or the water supply that comes from the feed water inlet, automatically closes magnetic valve, stops to the water supply of prewashing with kitchen sink; The intermittent water application pattern, its alternately and carry out the Kai Heguan of magnetic valve off and on, thereby intermittently supply water from the feed water inlet, this pattern setup unit is used for selecting to set any one water supply patterns of above-mentioned three kinds of water supply patterns; And
Display frame shows the water supply use amount that supplies water from the feed water inlet;
This water feeder for dish pre-washing machine is characterised in that,
In display frame, show:
Preceding demonstration is set, is presented at and is provided with before the above-mentioned water feeder for dish pre-washing machine, be used for the measured value of variation of the use amount of water supply in each set time of prewashing tableware in the middle of one day;
Desired value shows, shows through above-mentioned water feeder for dish pre-washing machine is set, and in the desired value of the variation of the use amount of water supply in each set time that is used for the prewashing tableware in the middle of a day;
At present use amount shows, is presented under the state that is provided with above-mentioned water feeder for dish pre-washing machine, and prewashing on the same day is with among the kitchen sink, is used for the measured value to the variation of the use amount of water supply in each set time of tableware prewashing.
2. water feeder for dish pre-washing machine according to claim 1 is characterized in that,
Be through with one in the longitudinal axis or the transverse axis as use amount, another be the column diagram of time come to the variation of representing the water supply use amount in each set time in the middle of a day preceding demonstration is set, desired value shows and at present use amount show, be with showing before being provided with in each set time and desired value demonstration and present use amount demonstration overlapping expression.
3. water feeder for dish pre-washing machine according to claim 1 is characterized in that,
On guidance panel; Possessing: display frame, the sensor that constitutes the pattern setup unit supply with automatically/operating portion that stop mode is used, the operating portion used of the operating portion used of water-filling pattern and intermittent water application pattern automatically; Automatically supply with/operating portion that stop mode is used, the operating portion used of water-filling pattern, the operating portion that the intermittent water application pattern is used automatically through the selection operation sensor, carry out the setting of water supply pattern.
4. water feeder for dish pre-washing machine according to claim 2 is characterized in that,
On guidance panel; Possessing: display frame, the sensor that constitutes the pattern setup unit supply with automatically/operating portion that stop mode is used, the operating portion used of the operating portion used of water-filling pattern and intermittent water application pattern automatically; Automatically supply with/operating portion that stop mode is used, the operating portion used of water-filling pattern, the operating portion that the intermittent water application pattern is used automatically through the selection operation sensor, carry out the setting of water supply pattern.
5. water feeder for dish pre-washing machine according to claim 3 is characterized in that,
On guidance panel, be provided with initial setting and use operating portion, it is used for carrying out at the initial setting of the water supply time of water-filling pattern or the initial setting of output automatically.
6. water feeder for dish pre-washing machine according to claim 4 is characterized in that,
On guidance panel, be provided with initial setting and use operating portion, it is used for carrying out at the initial setting of the water supply time of water-filling pattern or the initial setting of output automatically.
7. water feeder for dish pre-washing machine according to claim 5 is characterized in that,
Be provided with the filled water amount selector switch; It is under automatic water-filling pattern; Initial setting is made as under the situation of maximum output with operating portion by above-mentioned initial setting, selects above-mentioned maximum output and the output that is less than maximum output in the automatic water-filling mode operation.
8. water feeder for dish pre-washing machine according to claim 6 is characterized in that,
Be provided with the filled water amount selector switch; It is under automatic water-filling pattern; Initial setting is made as under the situation of maximum output with operating portion by above-mentioned initial setting, selects above-mentioned maximum output and the output that is less than maximum output in the automatic water-filling mode operation.
9. according to any described water feeder for dish pre-washing machine in the claim 3 to 8, it is characterized in that,
Guidance panel is provided with: the opening time is set and use operating portion, and its setting magnetic valve is under the intermittent water application pattern, promptly carry out magnetic valve opening time each time under the pattern of switch intermittently; Use operating portion with the shut-in time setting, it sets each time the shut-in time of magnetic valve under the intermittent water application pattern.
10. according to any described water feeder for dish pre-washing machine in the claim 1 to 8, it is characterized in that,
To possess the cooling waterpipe and the end of downstream side separately that has possessed the heat supply waterpipe of magnetic valve of magnetic valve, and be connected with hot and cold water mixing device, and the downstream of hot and cold water mixing device is communicated with the feed water inlet.
11. water feeder for dish pre-washing machine according to claim 9 is characterized in that,
To possess the cooling waterpipe and the end of downstream side separately that has possessed the heat supply waterpipe of magnetic valve of magnetic valve, and be connected with hot and cold water mixing device, and the downstream of hot and cold water mixing device is communicated with the feed water inlet.
12. water feeder for dish pre-washing machine according to claim 10 is characterized in that,
Water temperature adjustment operating portion is set in hot and cold water mixing device, and it is through the mixed proportion of the hot water manually adjusting the cold water supplied with from water supply line and supply with from the heat supply waterpipe.
13. water feeder for dish pre-washing machine according to claim 11 is characterized in that,
Water temperature adjustment operating portion is set in hot and cold water mixing device, and it is through the mixed proportion of the hot water manually adjusting the cold water supplied with from water supply line and supply with from the heat supply waterpipe.
14. water feeder for dish pre-washing machine according to claim 10 is characterized in that,
In hot and cold water mixing device, be provided with the output adjustment operating portion of output being adjusted through manually.
15. water feeder for dish pre-washing machine according to claim 11 is characterized in that,
In hot and cold water mixing device, be provided with the output adjustment operating portion of output being adjusted through manually.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2007/063470 WO2009004730A1 (en) | 2007-07-05 | 2007-07-05 | Water feeder for dish pre-washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101730496A CN101730496A (en) | 2010-06-09 |
| CN101730496B true CN101730496B (en) | 2012-04-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007800536394A Expired - Fee Related CN101730496B (en) | 2007-07-05 | 2007-07-05 | Water feeder for dish pre-washing machine |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP5033185B2 (en) |
| CN (1) | CN101730496B (en) |
| WO (1) | WO2009004730A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5069635B2 (en) * | 2008-08-08 | 2012-11-07 | 株式会社ピコ・エイダ | Kitchen management system |
| JP5461317B2 (en) * | 2010-06-17 | 2014-04-02 | パナソニック株式会社 | Water saving system |
| CN109893066B (en) * | 2017-12-08 | 2021-06-25 | 青岛海尔洗碗机有限公司 | Method for displaying energy consumption proportion of dish-washing machine and dish-washing machine with method |
| CN108634894B (en) * | 2018-08-06 | 2024-02-23 | 珠海格力电器股份有限公司 | Double-mode water-feeding dish-washing machine |
| JP7397837B2 (en) * | 2021-10-13 | 2023-12-13 | 宣 堀 | Water supply management system, server, control device, water supply management method, and program |
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| CN1551741A (en) * | 2001-02-15 | 2004-12-01 | 穆尔蒂布拉斯家电公司 | Water level indicating device for dish washing machine |
| CN1682639A (en) * | 2004-04-12 | 2005-10-19 | 乐金电子(天津)电器有限公司 | Method for controlling operation of disch washing machine according to turbidity of washing water |
| CN1950016A (en) * | 2004-06-24 | 2007-04-18 | Lg电子株式会社 | Water level sensor and dishwasher having the same |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH0483027A (en) * | 1990-07-24 | 1992-03-17 | Inax Corp | Control for automatic faucet |
| JP2743791B2 (en) * | 1992-10-30 | 1998-04-22 | 三菱電機株式会社 | Cleaning equipment |
| JPH11248752A (en) * | 1998-03-06 | 1999-09-17 | Nkk Plant Engineering Corp | Display apparatus for power consumption amount |
| JP4404431B2 (en) * | 2000-02-28 | 2010-01-27 | 三洋電機株式会社 | Dishwashing system |
| JP2002047708A (en) * | 2000-08-03 | 2002-02-15 | Ariga:Kk | Water saving device |
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2007
- 2007-07-05 CN CN2007800536394A patent/CN101730496B/en not_active Expired - Fee Related
- 2007-07-05 WO PCT/JP2007/063470 patent/WO2009004730A1/en active Application Filing
- 2007-07-05 JP JP2009521490A patent/JP5033185B2/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1551741A (en) * | 2001-02-15 | 2004-12-01 | 穆尔蒂布拉斯家电公司 | Water level indicating device for dish washing machine |
| CN1682639A (en) * | 2004-04-12 | 2005-10-19 | 乐金电子(天津)电器有限公司 | Method for controlling operation of disch washing machine according to turbidity of washing water |
| CN1950016A (en) * | 2004-06-24 | 2007-04-18 | Lg电子株式会社 | Water level sensor and dishwasher having the same |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN101730496A (en) | 2010-06-09 |
| JPWO2009004730A1 (en) | 2010-08-26 |
| WO2009004730A1 (en) | 2009-01-08 |
| JP5033185B2 (en) | 2012-09-26 |
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