CN209789762U - Intelligent water-saving floor washing machine - Google Patents
Intelligent water-saving floor washing machine Download PDFInfo
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- CN209789762U CN209789762U CN201821391151.4U CN201821391151U CN209789762U CN 209789762 U CN209789762 U CN 209789762U CN 201821391151 U CN201821391151 U CN 201821391151U CN 209789762 U CN209789762 U CN 209789762U
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Abstract
The utility model relates to an intelligent water-saving floor washing machine, which solves the technical problems that water can not circulate, the water-saving capability is poor and the water quantity adjusting mode is complex, by adopting a sewage tank 1 for absorbing machine sewage, the sewage tank 1 is connected with a first filter 5 and a water quality monitoring turbidity instrument 4, the first filter 5 is connected with a second-stage ten-inch filter 6, the second-stage ten-inch filter 6 is connected with a water pump 2 and a clean water tank 3, and the clean water tank 3 is provided with a water outlet device; the technical scheme that the output end of the water quality monitoring turbidity instrument 4 is connected with a water controller for controlling the water output of the water outlet device, and the water controller is connected with the water outlet device better solves the problem and can be used for ground washing application.
Description
Technical Field
The utility model relates to a floor cleaning machine field, concretely relates to intelligence water conservation floor cleaning machine.
Background
The floor washing machine is a cleaning machine which is suitable for cleaning hard ground and simultaneously sucking and drying sewage and taking the sewage away from the site, and has the advantages of environmental protection, energy conservation, high efficiency and the like. The floor washing machine is respectively a semi-automatic floor washing machine, a full-automatic floor washing machine, a hand-push floor washing machine and a driving floor washing machine. The floor washing machine has short service time in China, is widely used in various social fields of developed countries, and is particularly suitable for places with wide hard floors, such as stations, wharfs, airports, workshops, warehouses, schools, hospitals, restaurants, markets and the like, and the cleaning concept of replacing manpower with machines is deep.
The existing floor washing machines on the market need manual control, and have single method, inaccuracy and poor water saving. Therefore, there is a need for a floor washing machine that is intelligent and efficient in water saving cleaning.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that water that exists among the prior art can not circulate, water conservation ability is poor, the technical problem that water regulation mode is complicated. The novel intelligent water-saving floor washing machine has the advantages of being intelligent, efficient, water-saving and clean.
In order to solve the technical problems, the technical scheme is as follows:
An intelligent water-saving floor washing machine comprises a sewage tank 1 for sucking sewage of the machine, wherein the sewage tank 1 is connected with a first filter 5 and a water quality monitoring turbidity instrument 4, the first filter 5 is connected with a second-level ten-inch filter 6, the second-level ten-inch filter 6 is connected with a water pump 2 and a clean water tank 3, and a water outlet device is arranged at the clean water tank 3; the output end of the water quality monitoring turbidity instrument 4 is connected with a water controller used for controlling the water output of the water outlet device, and the water controller is connected with the water outlet device.
The utility model discloses a theory of operation: the utility model discloses a be provided with water filtration circulating device, reach the clean purpose of intelligent efficient water conservation. The outlet water size is controlled by the detection output of the water quality to carry out corresponding degree of cleaning.
In the above scheme, for optimization, the water controller further comprises a DA converter connected to the output end of the water quality monitoring turbidity meter 4, and the DA converter is connected to a comparator combination for determining the result of the water quality monitoring turbidity meter 4; the comparator combination comprises N comparators connected in parallel, one input of each comparator is connected with the output end of the DA converter, the other input of each comparator is connected with the standard voltage division circuit, and the output of each comparator is connected with an electronic switch; the voltage division values of the standard voltage division circuits of the N comparators are distributed in an increasing mode; wherein N is a positive integer. And quantifying the results of the water quality monitoring turbidity meter 4, and simultaneously setting a switch respectively to correspondingly control the water yield of the water outlet device. The turbidity degree is divided into N grades, each grade gives out corresponding water yield to clean, and a comparator circuit is used for designing, so that the method is simple and easy to realize.
Furthermore, the clean water tank 3 is also connected with a cleaning agent input device, and the cleaning agent input device and the output end of the water quality monitoring turbidity instrument 4 are connected with an agent controller for controlling the cleaning agent input device; a plurality of cleaning agents are stored in the cleaning agent input device. The problem of cleaner single choice has further been solved, through set up multiple cavity in cleaner input device, the cavity passes through the accuse agent ware and adds the mix of clear water tank 3 with specific cleaner.
furthermore, the agent control device comprises a DA converter which is connected with the output end of the water quality monitoring turbidity instrument 4, and the DA converter is connected with a comparator combination which is used for judging the result of the water quality monitoring turbidity instrument 4; the comparator combination comprises N comparators connected in parallel, one input of each comparator is connected with the output end of the DA converter, the other input of each comparator is connected with the standard voltage division circuit, and the output of each comparator is connected with an electronic switch; the voltage division values of the standard voltage division circuits of the N comparators are distributed in an increasing mode; wherein N is a positive integer. The cleaning agent is divided into N types according to the type of the dirt removing capability, the turbidity results are quantized into N levels to be matched, the respective turbidity degrees correspond to the cleaning agent, and the cleaning agent is realized through a comparator circuit and is simple and easy.
Further, the comparator is a voltage comparator LM 339N.
most sewage flows into the clean water tank 3 after being filtered, so that the sewage is recycled, water is saved, data is transmitted to a control system of the machine after being sampled and analyzed by a turbidity meter, and the control system adjusts the water yield of the machine and a distributor of the cleaning agent according to the data, so that the intelligent control of the water yield and the cleaning agent is achieved.
The utility model has the advantages that: through carrying out water sample detection and analysis to the sewage of collecting, obtain current ground turbidity data to judge the dirty degree on current ground, the water yield of automatically regulated machine and the distribution ratio of automatically regulated sanitizer in view of the above, cooperation our water filtration circulating device reaches intelligent efficient water conservation cleanness.
drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic diagram of an intelligent water-saving floor washing machine in embodiment 1.
Fig. 2 is a schematic diagram of a water controller.
Fig. 3 is a schematic diagram of a principle of the agent controller.
In the drawings: 1-a sewage tank, 2-a water pump, 3-a clear water tank, 4-a water quality monitoring turbidity instrument, 5-a first filter and 6-a second-stage ten-inch filter.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Example 1
the embodiment provides an intelligent water-saving floor washing machine, as shown in fig. 1, the intelligent water-saving floor washing machine comprises a sewage tank 1 for sucking sewage of a machine, the sewage tank 1 is connected with a first filter 5 and a water quality monitoring turbidity instrument 4, the first filter 5 is connected with a second-level ten-inch filter 6, the second-level ten-inch filter 6 is connected with a water pump 2 and a clean water tank 3, and a water outlet device is arranged at the clean water tank 3; the output end of the water quality monitoring turbidity instrument 4 is connected with a water controller used for controlling the water output of the water outlet device, and the water controller is connected with the water outlet device. The first filter 5 is a general water filter.
Machine sewage inhales in sewage case 1, after sewage case 1 reachs high liquid level, water pump 2 begins work, extract sewage, sewage flows into ten cun filters 6 of second grade from sewage case 1 incasement filter, the minimum sewage flows into water quality monitoring turbidity appearance 4 simultaneously, water quality monitoring turbidity appearance 4 is prior art, the principle does, shine on the liquid level when light, incident light intensity, transmission light intensity, there is certain correlation between scattered light intensity ratio each other and the water sample turbidity, through survey transmission light intensity, scattered light intensity and incident light intensity or the turbidity of transmission light intensity and scattered light intensity comes the survey turbidity of water sample. Most sewage flows into the clean water tank 3 after being filtered, thereby recycling and saving water.
After sampling and analysis by the turbidity meter, the data is transmitted to the water controller, and the water controller adjusts the water yield of the machine according to the data, so that the intelligent control of the water yield and the cleaning agent is achieved.
Specifically, as shown in fig. 2, the water controller comprises a DA converter connected to the output end of the water quality monitoring turbidity meter 4, and the DA converter is connected to a comparator combination for determining the result of the water quality monitoring turbidity meter 4; the comparator combination comprises 3 comparators connected in parallel, one input of each comparator is connected with the output end of the DA converter, the other input of each comparator is connected with the standard voltage division circuit, and the output of each comparator is connected with an electronic switch; the divided voltage values of the standard voltage dividing circuit of the 3 comparators show an increasing distribution. And quantifying the results of the water quality monitoring turbidity meter 4, and simultaneously setting a switch respectively to correspondingly control the water yield of the water outlet device. The turbidity degree is divided into 3 grades, each grade gives corresponding water yield for cleaning, and a comparator circuit is used for designing, so that the method is simple and easy to realize.
Specifically, the clean water tank 3 is also connected with a cleaning agent input device, and the cleaning agent input device and the output end of the water quality monitoring turbidity instrument 4 are connected with a agent controller for controlling the cleaning agent input device; a plurality of cleaning agents are stored in the cleaning agent input device. The problem of cleaner single choice has further been solved, through set up multiple cavity in cleaner input device, the cavity passes through the accuse agent ware and adds the mix of clear water tank 3 with specific cleaner. Thereby achieving intelligent selection control of the cleaning agent.
Specifically, as shown in fig. 3, the agent controller comprises a DA converter connected to the output end of the water quality monitoring turbidity meter 4, and the DA converter is connected to a comparator combination for determining the result of the water quality monitoring turbidity meter 4; the comparator combination comprises N comparators connected in parallel, one input of each comparator is connected with the output end of the DA converter, the other input of each comparator is connected with the standard voltage division circuit, and the output of each comparator is connected with an electronic switch; the divided voltage values of the standard voltage dividing circuit of the 3 comparators show an increasing distribution. Divide into 3 kinds with the cleaner according to the kind of the ability of decontaminating, quantize 3 grades with turbid result and match, respective muddy degree corresponds the cleaner, realizes through the comparator circuit, and is simple easy.
In this embodiment, the comparator model is voltage comparator LM339N, and the peripheral circuit of the corresponding peripheral circuit use component manual is not described in detail in this embodiment.
Although the invention has been described with respect to illustrative embodiments thereof so that those skilled in the art can understand the invention, it is to be understood that the invention is not limited to the disclosed embodiments, but rather, is intended to cover all modifications and variations within the spirit and scope of the invention as defined and defined by the appended claims.
Claims (5)
1. the utility model provides an intelligence water conservation floor scrubber which characterized in that: the intelligent water-saving floor washing machine comprises a sewage tank (1) for sucking sewage of the machine, wherein the sewage tank (1) is connected with a first filter (5) and a water quality monitoring turbidity instrument (4), the first filter (5) is connected with a second-level ten-inch filter (6), the second-level ten-inch filter (6) is connected with a water pump (2) and a clear water tank (3), and a water outlet device is arranged at the clear water tank (3);
The output end of the water quality monitoring turbidity instrument (4) is connected with a water controller used for controlling the water output of the water outlet device, and the water controller is connected with the water outlet device.
2. The intelligent water-saving floor scrubber according to claim 1, wherein: the water controller comprises a DA converter connected with the output end of the water quality monitoring turbidity instrument (4), and the DA converter is connected with a comparator combination used for judging the result of the water quality monitoring turbidity instrument (4);
The comparator combination comprises N comparators connected in parallel, one input of each comparator is connected with the output end of the DA converter, the other input of each comparator is connected with the standard voltage division circuit, and the output of each comparator is connected with an electronic switch;
the voltage division values of the standard voltage division circuits of the N comparators are distributed in an increasing mode; wherein N is a positive integer.
3. The intelligent water-saving floor scrubber according to claim 1, wherein: the clear water tank (3) is also connected with a cleaning agent input device, and the cleaning agent input device and the output end of the water quality monitoring turbidity instrument (4) are connected with a agent controller for controlling the cleaning agent input device; a plurality of cleaning agents are stored in the cleaning agent input device.
4. The intelligent water-saving floor scrubber according to claim 3, wherein: the agent control device comprises a DA converter connected with the output end of the water quality monitoring turbidity instrument (4), and the DA converter is connected with a comparator combination used for judging the result of the water quality monitoring turbidity instrument (4);
The comparator combination comprises N comparators connected in parallel, one input of each comparator is connected with the output end of the DA converter, the other input of each comparator is connected with the standard voltage division circuit, and the output of each comparator is connected with an electronic switch;
The voltage division values of the standard voltage division circuits of the N comparators are distributed in an increasing mode; wherein N is a positive integer.
5. The intelligent water-saving floor washing machine according to any one of claims 2 or 4, wherein: the comparator is a voltage comparator LM 339N.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821391151.4U CN209789762U (en) | 2018-08-28 | 2018-08-28 | Intelligent water-saving floor washing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821391151.4U CN209789762U (en) | 2018-08-28 | 2018-08-28 | Intelligent water-saving floor washing machine |
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| CN209789762U true CN209789762U (en) | 2019-12-17 |
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| CN201821391151.4U Active CN209789762U (en) | 2018-08-28 | 2018-08-28 | Intelligent water-saving floor washing machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108720743A (en) * | 2018-08-28 | 2018-11-02 | 南京特沃斯清洁设备有限公司 | A kind of intelligent water-saving floor-cleaning machine |
| CN112932358A (en) * | 2021-01-29 | 2021-06-11 | 中振同辂(江苏)机器人有限公司 | Floor washing robot system and water spraying control method thereof |
-
2018
- 2018-08-28 CN CN201821391151.4U patent/CN209789762U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108720743A (en) * | 2018-08-28 | 2018-11-02 | 南京特沃斯清洁设备有限公司 | A kind of intelligent water-saving floor-cleaning machine |
| CN112932358A (en) * | 2021-01-29 | 2021-06-11 | 中振同辂(江苏)机器人有限公司 | Floor washing robot system and water spraying control method thereof |
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