CN103892783A - Dish washing machine capable of counting and measuring washing capacity - Google Patents
Dish washing machine capable of counting and measuring washing capacity Download PDFInfo
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- CN103892783A CN103892783A CN201410108432.4A CN201410108432A CN103892783A CN 103892783 A CN103892783 A CN 103892783A CN 201410108432 A CN201410108432 A CN 201410108432A CN 103892783 A CN103892783 A CN 103892783A
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Abstract
The invention relates to a dish washing machine capable of counting and measuring washing capacity. The dish washing machine comprises a counter and a data processing module which are connected, wherein the counter is connected with a passive contact of an element on a main washing control circuit or a spraying control circuit; the data processing module monitors the working of a spraying time relay on the spraying control circuit and sends a counting cycle signal to the counter after monitoring that the spraying time relay cuts off the working of a spraying pump; the counter obtains the signal of the connected passive contact on the main washing control circuit or the spraying control circuit and the counting cycle signal sent by the data processing module and then carries out counting; counting values are processed and converted to be washing capacity through the data processing module, and the washing capacity is displayed through a display device which is arranged on the counter or is arranged independently. The dish washing machine can achieve the function of automatically measuring the washing capacity in real time, is simple in structure and accurate in counting, reduces the labor cost and improves the working efficiency.
Description
Technical field
The present invention relates to dish-washing machine technology, particularly a kind of dish-washing machine of realizing counting washing amount statistics.
Background technology
Dish-washing machine is a kind of special equipment that replaces the tablewares such as hand washing bowl, dish, cup, dish, chopsticks, cutter, fork, its operation principle is to have dissolved the high fast direction of the hot water tableware to be cleaned of finite concentration ratio washing agent, after the flushing of certain hour, re-use the clear water rinsing of 85 ° of C left and right of having added finite concentration ratio drier, after the air that utilizes tableware self waste heat or heating element heater to heat dries up tableware, send after cleaning.Use dish-washing machine washing tableware, can greatly alleviate loaded down with trivial details hand labour, improved operating efficiency, and have clean, dry, sterilization and promote effects of sanitation and hygiene.Dish-washing machine according to structure be divided into platform following formula, lift gate-type, the type such as channel-type and chain, but dish-washing machine on the market does not have washing amount statistical function at present, is simple dishwashing detergent equipment, cannot realize the management means of automation.
Summary of the invention
The present invention is directed to the problem that existing dish-washing machine does not possess washing amount statistical function, a kind of dish-washing machine of realizing counting washing amount statistics is provided, can realize in real time the automatic statistical function of washing amount, adapt to the market-oriented demand of dish-washing machine; This dishwasher structure is simple, reasonable in design, and statistics accurately, has reduced cost of labor, has improved operating efficiency, is not only advanced dishwashing detergent equipment, well manages especially auxiliary equipment.
Technical scheme of the present invention is as follows:
A dish-washing machine of realizing counting washing amount statistics, is characterized in that, comprises interconnective counter and data processing module, the passive contact of the element on the control circuit of the main control circuit of washing of described counter connection or spray, the passive contact of the element on the control circuit that the master that described counter connects washes is be connected on the main power supply of washing pump or control master and wash the travel switch of pump work or control main washing in the electromagnetic switch or A.C. contactor and auxiliary reclay of pump work, the passive contact of the element on the control circuit of the spray that described counter connects is be connected on the power supply of spray pump or control the travel switch of spray work or control in the electromagnetic switch or A.C. contactor and auxiliary reclay of spray work, described data processing module is monitored the work of the spray time relay in the control circuit of described spray and is sent count cycle signal to counter monitoring after described spray time relay cuts off spray pump work, described counter obtains counting after the signal of passive contact on the control circuit of control circuit that connected master washes or spray and count cycle signal that data processing module sends, and by data processing module, count value is carried out after data processing is converted into washing amount showing washing amount by being arranged on display unit on counter or that arrange separately.
In the time that described counter connects the passive contact of the element on the control circuit of spray and dish-washing machine and there is no spray pump, described counter be connected on the upper water solenoid valve of controlling spray or control described in the electromagnetic switch or auxiliary reclay of water solenoid valve.
In the time that described counter connection control master washes the travel switch of pump work, described counter is connected to floating ball type switch or water level switch or moisturizing switch or main washing on temperature detect switch (TDS).
In the time that described counter connection control master washes the electromagnetic switch of pump work, described counter is connected to main washing on magnetic switch.
Control mainly while washing the A.C. contactor of pump work when described counter connects, described counter is connected to main wash heating A.C. contactor or main washing on motor A.C. contactor.
In the time that described counter connection control master washes the auxiliary reclay of pump work, described counter is connected to moisturizing relay or level relay or main washing and adds electrothermal relay or main washing on the time relay.
In the time that described counter connects the travel switch of controlling spray work, described counter is connected on spray temperature detect switch (TDS); In the time that described counter connects the electromagnetic switch of controlling spray work, described counter is connected on spray magnetic switch; In the time that described counter connects the A.C. contactor of controlling spray work, described counter is connected on spray heating A.C. contactor; In the time that described counter connects the auxiliary reclay of controlling spray work, described counter is connected to spray and adds on electrothermal relay or spray time relay.
Count value reflection washing basket number or the wash time of described counter, described data processing module carries out data processing according to counter for the count value of unlike signal and is converted into washing basket number to obtain washing amount.
Technique effect of the present invention is as follows:
The dish-washing machine of the realization counting washing amount statistics the present invention relates to, passive contact by the element on the control circuit at the main control circuit of washing or spray arranges counter to obtain adhesive or make-and-break signal, and monitor described spray time relay by data processing module and cut off the backward counter of spray pump work and send count cycle signal, obtaining after this two paths of signals rolling counters forward once, data processing module carries out data processing by count value and is converted into washing amount, then shows by display module.Make dish-washing machine of the present invention can complete by travel switch action frequency or magnetic switch action frequency etc. the accurate calculating of washing amount, the dish-washing machine of this realization counting washing amount statistics can complete washing amount statistics under the prerequisite that does not change dish-washing machine self work, counter is set on the passive contact of the element on the main control circuit of washing or spraying and makes statistics more direct.After monitoring the complete cycle of target tableware operation whether spray time relay cut off the washing that spray pump work can be in dish-washing machine, count again simultaneously, prevent that interrupting suddenly again starting rear counter receives the repeatedly counting that the signal on the main control circuit of washing or spraying causes, make to add up accurate convenience, the dish-washing machine that especially washing amount is larger more can highlight the advantage that it is added up quick and precisely, operating efficiency is high, cost of labor is low while statistics.
Because counter of the present invention gathers adhesive or make-and-break signal on the passive contact of the element on the control circuit of control circuit that the master of dish washer interior washes or spray, therefore be not subject to the impact of dish-washing machine external environment condition completely, avoided the many notes or the error of omission that produce because of interference.Dish-washing machine sum counter overall package is carried out the counting process of counter, and is followed up in real time according to the workflow of dish-washing machine under enclosed environment, and washing amount statistics is not subject to manual intervention, has increased the degree of accuracy and the confidence level of counter result.
The present invention is the actual needs that caters to market, research and develop the dish-washing machine with washing amount statistical function, can make user know at any time concrete washing amount, the concrete data such as matching degree and the administration base of labour intensity, staffing, cleaning agent cost control, the dining room turnover and dishwashing detergent amount are provided for applying unit like this, thereby make dish-washing machine be transformed into the auxiliary management equipment with dishwashing detergent function by simple dishwashing detergent equipment; Enrich dish-washing machine supplier and dish-washing machine user's scientific management means.
Brief description of the drawings
Fig. 1 is the first structural representation that the present invention realizes the dish-washing machine of counting washing amount statistics.
Fig. 2 is the second structural representation that the present invention realizes the dish-washing machine of counting washing amount statistics.
Fig. 3 is the preferred connection diagram of one of the dish-washing machine Counter with spray pump of the present invention.
Fig. 4 is the preferred connection diagram of one of the dish-washing machine Counter without spray pump of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be described.
Fig. 1 and Fig. 2 are respectively the present invention realizes two kinds of structural representations of the dish-washing machine of counting washing amount statistics.The dish-washing machine of realization of the present invention counting washing amount statistics is an enclosed housing, wherein mainly comprises element, counter 3 and data processing module 4 on the main control circuit of washing element on pump 1, the main control circuit of washing, spray pump 2, spray.On the main control circuit of washing, by water on floating ball type switch, water level switch and moisturizing switch control water tank, when entering water tank, low-temperature cold water reaches after preset water level, for controlling main floating ball type switch, water level switch or the disconnection of moisturizing switch that pump 1 moves of washing; The heating rod of water tank inside starts low-temperature cold water to heat under main control of washing temperature detect switch (TDS), low-temperature cold water is heated into high-temperature-hot-water, when main wash temperature that temperature detect switch (TDS) records high-temperature-hot-water lower than water temperature threshold value lower in limited time, the main temperature detect switch (TDS) of washing disconnects and stops heating, until the temperature of high-temperature-hot-water reaches or higher than the lower limit of water temperature threshold value; Control and main wash the master that pump 1 works and wash magnetic switch adhesive, master washes pump 1 and starts working, the main pump 1 of washing is driven and high-temperature-hot-water is extracted from water tank and sprayed into purge chamber after mixing cleaning agent by the main motor of washing, tableware to be cleaned in purge chamber is washed, and wash time relay energising and start working to cut off after certain hour and mainly wash pump 1 and work main.On the control circuit of spray, by water on spray magnetic switch control water tank; Under the control of spray temperature detect switch (TDS), by the heating rod of water tank inside, the water in water tank is heated into high-temperature-hot-water, the temperature that records high-temperature-hot-water when spray temperature detect switch (TDS) is prescribed a time limit lower than the lower of water temperature threshold value, spray temperature detect switch (TDS) disconnects and stops heating, until the temperature of high-temperature-hot-water reaches or higher than the lower limit of water temperature threshold value; High-temperature-hot-water pressurization is sprayed into purge chamber by spray pump 2, the tableware with cleaning agent in purge chamber is sprayed to cleaning, thoroughly the grease adhering on tableware, the residual juice of food and cleaning agent etc. are cleaned up, and finally cut off spray pump work after spray time relay power is started working certain hour.
The main element of washing on the corresponding main control circuit of washing of pump 1 comprises the main power supply of washing pump, controls the main travel switch of washing pump work, controls main electromagnetic switch, A.C. contactor and the auxiliary reclay of washing pump work.Wherein control the main travel switch of washing pump work and mainly comprise floating ball type switch, water level switch, moisturizing switch and the main temperature detect switch (TDS) of washing, control main electromagnetic switch of washing pump work and mainly comprise the main magnetic switch of washing, control the main A.C. contactor of washing pump work and mainly comprise main heating A.C. contactor and the main motor A.C. contactor of washing washed, control the main auxiliary reclay of washing pump work and mainly comprise the moisturizing relay of controlling moisturizing switch, control the level relay of water level switch, controlling the main master who washes temperature detect switch (TDS) washes and adds that electrothermal relay and delay cutoff and adhesive are main to be washed the master that pump 1 works and wash the time relay.
Element on the control circuit of spray pump 2 corresponding sprays comprises the power supply of spray pump 2, controls the travel switch of spray work, controls electromagnetic switch, A.C. contactor and the auxiliary reclay of spray work.The travel switch of wherein controlling spray work mainly comprises spray temperature detect switch (TDS), the electromagnetic switch of controlling spray work mainly comprises spray magnetic switch, the A.C. contactor of controlling spray work mainly comprises spray heating A.C. contactor, and the auxiliary reclay of controlling spray work mainly comprises that the spray of controlling spray temperature detect switch (TDS) adds electrothermal relay and spray time relay.
The preferred connection diagram of one of the dish-washing machine Counter with spray pump of the present invention as shown in Figure 3, this embodiment is that counter 3 is connected to main washing on the passive contact of time relay sj 1.Two input node input 24V AC powers of counter 3, two other input node of counter 3 is connected to main washing on the passive contact of time relay sj 1, master washes the intrinsic element that time relay sj 1 is dish-washing machine, in Fig. 3, no matter lead and wash time relay sj 1 and belong to the element on the control circuit that the element on the main control circuit of washing still sprays, what in control circuit, master washed time relay sj 1 work connection is its active contact, master washes time relay sj 1 two ends voltage, and counter connection is the passive contact that this master washes time relay sj 1, signal is carried to counter 3 in the main timing closing contact (passive) of washing time relay sj 1.For example start working after 50 seconds when master washes pump 1 energising, the master who is serially connected in spray pump 2 circuit washes time relay sj 1 contact adhesive, and spray time relay SJ2 energising starts timing, and to the signal input part output signal of counter 3, counter 3 is counted 1 time.Certainly, on the passive contact of the spray time relay SJ2 on the control circuit of counter 3 shown spray in also can connection layout 3, or be connected to main washing on the passive contact of motor A.C. contactor J3, or be connected on the passive contact of low water level relay ZJ4.
The preferred connection diagram of one of the dish-washing machine Counter without spray pump of the present invention as shown in Figure 4, if spray pump 2 is not set in dish-washing machine, counter 3 can be connected on the passive contact of the upper water solenoid valve SV1 that controls spray, or control the above master of water solenoid valve SV1 and wash on time relay sj 1, or be connected on the passive contact of spray time relay SJ2.The master that for example counter 3 is connected to the upper water solenoid valve SV1 of control washes on time relay sj 1, when washing pump 1, master works after 50 seconds, the timing closing contact adhesive that the master who connects with upper water solenoid valve SV1 washes time relay sj 1, water solenoid valve SV1 circuit in connection, make water solenoid valve SV1 open water, spray time relay SJ2 energising starts timing, the master who is simultaneously connected in counter 3 signal input circuits washes time relay sj 1 another timing closing contact (passive) adhesive, to the signal input part output signal of counter 3, counter 3 is counted 1 time after receiving the signal of passive contact and count cycle signal.
It should be pointed out that the above detailed description of the invention can make the invention of those skilled in the art's comprehend, but do not limit the present invention in any way creation.Therefore; although this description has been described in detail the invention with reference to drawings and Examples; but; those skilled in the art are to be understood that; still can modify or be equal to replacement the invention; in a word, all do not depart from technical scheme and the improvement thereof of the spirit and scope of the invention, and it all should be encompassed in the middle of the protection domain of the invention patent.
Claims (8)
1. a dish-washing machine of realizing counting washing amount statistics, is characterized in that, comprises interconnective counter and data processing module, the passive contact of the element on the control circuit of the main control circuit of washing of described counter connection or spray, the passive contact of the element on the control circuit that the master that described counter connects washes is be connected on the main power supply of washing pump or control master and wash the travel switch of pump work or control main washing in the electromagnetic switch or A.C. contactor and auxiliary reclay of pump work, the passive contact of the element on the control circuit of the spray that described counter connects is be connected on the power supply of spray pump or control the travel switch of spray work or control in the electromagnetic switch or A.C. contactor and auxiliary reclay of spray work, described data processing module is monitored the work of the spray time relay in the control circuit of described spray and is sent count cycle signal to counter monitoring after described spray time relay cuts off spray pump work, described counter obtains counting after the signal of passive contact on the control circuit of control circuit that connected master washes or spray and count cycle signal that data processing module sends, and by data processing module, count value is carried out after data processing is converted into washing amount showing washing amount by being arranged on display unit on counter or that arrange separately.
2. the dish-washing machine of realization counting washing amount statistics according to claim 1, it is characterized in that, in the time that described counter connects the passive contact of the element on the control circuit of spray and dish-washing machine and there is no spray pump, described counter be connected on the upper water solenoid valve of controlling spray or control described in the electromagnetic switch or auxiliary reclay of water solenoid valve.
3. the dish-washing machine of realization counting washing amount statistics according to claim 1, it is characterized in that, in the time that described counter connection control master washes the travel switch of pump work, described counter is connected to floating ball type switch or water level switch or moisturizing switch or main washing on temperature detect switch (TDS).
4. the dish-washing machine of realization counting washing amount statistics according to claim 1, is characterized in that, in the time that described counter connection control master washes the electromagnetic switch of pump work, described counter is connected to main washing on magnetic switch.
5. the dish-washing machine of realization counting washing amount statistics according to claim 1, it is characterized in that, control mainly while washing the A.C. contactor of pump work when described counter connects, described counter is connected to main wash heating A.C. contactor or main washing on motor A.C. contactor.
6. the dish-washing machine of realization counting washing amount statistics according to claim 1, it is characterized in that, in the time that described counter connection control master washes the auxiliary reclay of pump work, described counter is connected to moisturizing relay or level relay or main washing and adds electrothermal relay or main washing on the time relay.
7. the dish-washing machine of realization counting washing amount statistics according to claim 1 and 2, is characterized in that, in the time that described counter connects the travel switch of controlling spray work, described counter is connected on spray temperature detect switch (TDS); In the time that described counter connects the electromagnetic switch of controlling spray work, described counter is connected on spray magnetic switch; In the time that described counter connects the A.C. contactor of controlling spray work, described counter is connected on spray heating A.C. contactor; In the time that described counter connects the auxiliary reclay of controlling spray work, described counter is connected to spray and adds on electrothermal relay or spray time relay.
8. the dish-washing machine of realization counting washing amount statistics according to claim 1 and 2, it is characterized in that, count value reflection washing basket number or the wash time of described counter, described data processing module carries out data processing according to counter for the count value of unlike signal and is converted into washing basket number to obtain washing amount.
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| CN201410108432.4A CN103892783B (en) | 2014-03-21 | 2014-03-21 | A kind of dish-washing machine realizing counting washing amount statistics |
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| CN201410108432.4A CN103892783B (en) | 2014-03-21 | 2014-03-21 | A kind of dish-washing machine realizing counting washing amount statistics |
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| CN103892783A true CN103892783A (en) | 2014-07-02 |
| CN103892783B CN103892783B (en) | 2016-09-07 |
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| CN201410108432.4A Expired - Fee Related CN103892783B (en) | 2014-03-21 | 2014-03-21 | A kind of dish-washing machine realizing counting washing amount statistics |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109567708A (en) * | 2019-01-17 | 2019-04-05 | 中万恩科技有限公司 | A kind of method of counting of chain dish-washing machine |
| CN109833014A (en) * | 2019-03-27 | 2019-06-04 | 中万恩科技有限公司 | It is a kind of to lift door type dish washer with tally function |
| CN109833017A (en) * | 2019-03-27 | 2019-06-04 | 中万恩科技有限公司 | A kind of method of counting of channel type dish washer |
| CN109846433A (en) * | 2019-03-27 | 2019-06-07 | 中万恩科技有限公司 | A kind of channel type dish washer with distributor |
| CN110074740A (en) * | 2019-03-27 | 2019-08-02 | 中万恩科技有限公司 | A kind of channel type dish washer with tally function |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109567708A (en) * | 2019-01-17 | 2019-04-05 | 中万恩科技有限公司 | A kind of method of counting of chain dish-washing machine |
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| CN109846433B (en) * | 2019-03-27 | 2024-02-23 | 中万恩科技有限公司 | Channel dish washer with distributor |
| CN110074740B (en) * | 2019-03-27 | 2024-05-17 | 中万恩科技有限公司 | Channel dish washer with count function |
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