CN114766991A

CN114766991A - Control method of cleaning system

Info

Publication number: CN114766991A
Application number: CN202210519011.5A
Authority: CN
Inventors: 高新忠; 高令宇; 方恩光; 唐美平; 王勇; 邓杰
Original assignee: Qufu Sinodod Intelligent Technology Co ltd
Current assignee: Qufu Sinodod Intelligent Technology Co ltd
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2022-07-22

Abstract

A control method for a cleaning system comprising a cleaning machine and a maintenance station; the method also comprises the following control methods: when the cleaning machine stops at the maintenance station, the cleaning machine is controlled to start a self-cleaning mode, the self-cleaning mode comprises the steps of controlling the first liquid supply module to supply cleaning liquid to the roller and controlling the roller to rotate for cleaning, and controlling the collector not to start to work; before or in the self-cleaning mode, the cleaning machine is controlled to start a cleaning recovery mode, and in the cleaning recovery mode, the collector is controlled not to start and the recoverer is controlled to start so that the cleaning liquid on the roller is separated out and sequentially passes through the collecting channel, the collecting box and the recovery channel and enters the maintenance station to be collected. The scheme solves the problems that the existing cleaning machine is poor in collecting effect, residual sewage exists in the process of butt joint of the existing cleaning machine for collecting the sewage, and pollution or blockage caused by dirty residue exists in the path of collecting the sewage.

Description

Control method of cleaning system

Technical Field

The invention relates to the field of floor cleaning, in particular to a control method of a cleaning system.

Background

The existing cleaning machine is mainly used for cleaning the ground, formed sewage is collected in the cleaning process, the collected sewage needs to be maintained and dumped by a user in time, in order to facilitate the maintenance of the user, a maintenance station is generally arranged on the cleaning machine, the sewage collected in the cleaning machine is butted and collected into the maintenance station through the maintenance station, and the user can maintain and treat the maintenance station regularly; however, in the process of performing maintenance treatment on the cleaning machine at the maintenance station, the problems of incomplete butt joint and residual sewage are easily caused, and the effect of butt joint and sewage collection is relatively poor.

Meanwhile, in the process of collecting sewage in a butt joint manner, residual dirt on a collecting path easily exists, so that the collecting path is easily polluted for a long time, even the problem of blockage occurs, and further the problem of maintenance failure of a maintenance station on a cleaning machine is caused, and the use experience effect of a user is seriously influenced.

Disclosure of Invention

The present invention is directed to solving, at least to some extent, one of the technical problems in the related art described above.

Therefore, the invention aims to provide a control method of a cleaning system, which mainly solves the problems of poor collection effect, residual sewage in the process of butt joint and sewage collection of the existing cleaning machine, and pollution or blockage caused by residual dirt in a sewage collection path.

Embodiments of the present invention provide a control method of a cleaning system, the cleaning system including a cleaning machine and a maintenance station for performing maintenance on the cleaning machine; the cleaning machine comprises a cleaning module and a collecting module, wherein the collecting module is at least used for collecting the cleaning liquid formed on the cleaning module;

the cleaning module comprises a roller, the collecting module comprises a collecting channel, a collecting box and a collector, and when the collector is started to work, the roller is communicated with the collecting channel so that the cleaning liquid separated from the roller enters the collecting box through the collecting channel to be collected;

the maintenance station comprises a recovery module, the recovery module comprises a recovery channel and a recoverer, and when the recoverer is started to work, the cleaning liquid on the roller and/or the cleaning liquid in the collection box can enter the maintenance station through the recovery channel to be collected;

setting the working power of the collector when working to be less than that of the recoverer or setting the air flow suction force generated by the collector when working to be less than that generated by the recoverer when working;

the method also comprises the following control methods:

when the cleaning machine stops at the maintenance station, the cleaning machine is controlled to start a self-cleaning mode, the self-cleaning mode comprises the steps of controlling the first liquid supply module to supply cleaning liquid to the roller and controlling the roller to rotate for cleaning, and controlling the collector not to start to work;

before or during the self-cleaning mode, the cleaning machine is controlled to start a cleaning recovery mode, and the cleaning recovery mode comprises the steps of controlling the collector not to start working and controlling the recoverer to start working so that the cleaning liquid on the roller is separated out and enters the maintenance station to be collected through the collecting channel, the collecting box and the recovery channel in sequence.

Before the cleaning machine is controlled to start the self-cleaning mode, the recoverer is controlled to start to work to enable cleaning liquid in the collecting box to enter the maintenance station through the recovery channel, and when the recoverer works to enable the collecting box to be free of cleaning liquid or enable the recovery channel, the collecting box and the collecting channel to be in airflow communication only, the self-cleaning mode can be controlled to start;

or before the cleaning machine is controlled to start the self-cleaning mode, the recoverer is controlled to start to work and work for a first preset time, the recoverer generates airflow in the first preset time, and the recovery channel and the collecting box are only in an airflow communication structure before the recoverer stops working, so that the self-cleaning mode can be controlled to start.

In the control start cleaning recovery mode, the method at least comprises the steps of controlling the recoverer to work by adopting the working power of P1 firstly, so that the cleaning liquid on the roller enters the collection box through the collection channel, and cleaning the inner wall of the collection box by using the cleaning liquid in the collection box through the airflow generated in the continuous working state of the recoverer.

In the control method of the cleaning system, when the duration of the continuous operation of the recoverer with the working power of P1 satisfies the second preset duration, the working power of the recoverer is controlled to be increased to the working power of P2, and the recoverer at the working power of P2 at least enables the cleaning liquid in the collection tank to enter the maintenance station through the recovery channel.

The control method of the cleaning system further includes a liquid supply mode for controlling the maintenance station to start up in the self-cleaning mode or the cleaning recovery mode, and the liquid supply mode includes controlling the second liquid supply module to supply the cleaning liquid to the first liquid supply module or controlling the second liquid supply module to supply the cleaning liquid to the drum;

or, the liquid supply mode comprises controlling the second liquid supply module to supply the cleaning liquid to the first liquid supply module, and the liquid amount of the cleaning liquid supplied by the second liquid supply module is larger than that of the cleaning liquid supplied by the first liquid supply module in the same working time;

or before the first liquid supply module is controlled to supply the cleaning liquid to the roller, the second liquid supply module is controlled to start to supply the cleaning liquid to the first liquid supply module, and when the working duration of the second liquid supply module meets a third preset duration, the first liquid supply module is controlled to work or the first liquid supply module and the second liquid supply module are controlled to work.

The control method of the cleaning system further comprises the step of controlling the detection module to detect the turbidity in the collection channel, the collection box and the recovery channel;

when the turbidity in the collecting channel meets the preset turbidity, detecting and judging whether the turbidity in the collecting box or the recovery channel meets the preset turbidity, if so, controlling the self-cleaning mode and/or the cleaning recovery mode to stop, and otherwise, controlling the self-cleaning mode and/or the cleaning recovery mode to continue;

or when the turbidity in the recovery channel meets the preset turbidity, the self-cleaning mode and/or the cleaning recovery mode are controlled to stop, and when the turbidity in the collection channel or the turbidity in the collection box meets the preset turbidity, the self-cleaning mode and/or the cleaning recovery mode are controlled to continue.

In the control method of the cleaning system, the cleaning system further comprises a thermal module;

in the self-cleaning mode, the hot module is controlled to start to work to heat the cleaning liquid, so that the heated cleaning liquid is supplied to the roller and the heated cleaning liquid is used for sequentially cleaning the collecting channel, the collecting box and the recovery channel;

or after the self-cleaning mode is finished, the thermal module is controlled to heat the airflow on the outer periphery of the roller and the recoverer is controlled to start up to enable the heated airflow to form a drying mode for drying the collection channel, the collection box and the recovery channel in sequence, or the thermal module is controlled to heat the airflow on the outer periphery of the roller and the recoverer and the collector are controlled to start up to enable the heated airflow to form a drying mode for drying the collection channel, the collection box and the recovery channel in sequence.

In the control method of the cleaning system, the cleaning system further comprises a filter, and the filter is mounted at the airflow inlet end and/or the airflow outlet end of the collector and the recoverer;

the cleaning system further comprises a thermal module;

the control method further comprises the steps of after the self-cleaning mode is completed, controlling the thermal module to heat the airflow on the outer periphery side of the roller and controlling the recoverer to start to work so that the heated airflow forms the sequential drying of the airflow on the outer periphery side of the roller through the airflow device on the collecting channel, the collecting box, the recovering channel and the recoverer end, or controlling the thermal module to heat the airflow on the outer periphery side of the roller and controlling the recoverer and the collector to start to work so that the heated airflow forms the sequential drying of the airflow on the collecting channel, the collecting box, the filter on the recovering channel and the recoverer end and the filter on the collector end.

According to the control method of the cleaning system, when the time length for starting the self-cleaning mode meets the fourth preset time length, the recoverer is controlled to stop working, and the collector is controlled to start working, so that the cleaning liquid separated from the roller enters the collecting box;

and when the working time of the collector starting work meets the fifth preset time or when a certain amount of cleaning liquid is collected in the collecting box, controlling to start the cleaning mode to clean the collecting box.

In the cleaning mode, the control method of the cleaning system comprises the steps of controlling the collector to start to work so as to enable the cleaning liquid in the collecting box to be overturned to clean the inner wall of the collecting box or controlling the collector and the recoverer to start to work so as to enable at least the cleaning liquid in the collecting box to be overturned to clean the inner wall of the collecting box and enable at least part of the cleaning liquid in the collecting box to enter the maintenance station through the recovery channel;

and after the collection box is cleaned, controlling the collector not to start and the recoverer to start so that the cleaning liquid in the collection box enters the maintenance station through the recovery channel to be collected.

Compared with the prior art, the invention has the following beneficial effects:

the cleaning system comprises the cleaning machine and the maintenance station, the cleaning machine can collect sewage in the process of cleaning the ground, the maintenance station can realize the maintenance treatment of collecting cleaning liquid, namely collecting sewage, in the butt joint of the cleaning machine, and the problem of frequent maintenance treatment of the cleaning machine is solved.

The working power of the collector on the cleaning machine is smaller than that of the recoverer on the maintenance station, so that the noise of the cleaning machine for collecting sewage in the process of cleaning the ground is low, the noise puzzlement of the collector on a user during working is reduced, and meanwhile, when the cleaning machine stops at the maintenance station, the recoverer can be started to effectively collect the sewage into the maintenance station, so that the working stability and reliability are integrally improved.

When the cleaning machine of this scheme berthhed on the maintenance station, the cleaning machine can start the self-cleaning mode and realize the self-cleaning effect to the cylinder, simultaneously to the sewage that produces in the self-cleaning mode, the recoverer start work on the main utilization maintenance station realizes high-power, sewage is collected to big suction effect, and the collector on the cleaning machine does not start work, be favorable to realizing the sewage of cylinder on the cleaning machine, the sewage in collection passageway and the collecting box carries out effectual absorption, solve the remaining problem of sewage, promote the effect of sewage collection, and promote the cleaning performance of cleaning machine self-cleaning mode.

Under the automatically cleaning mode and the clean mode of retrieving of this scheme, not only can effectually realize the self-cleaning effect to the cylinder, can also effectually come to wash the route of passing through of collecting sewage simultaneously, form and carry out the self-cleaning to the sewage that forms such as cylinder, collection passageway, collecting box, recovery passageway through the route, solve the problem of the dirty pollution or jam that arouse because of collecting sewage.

The control method can effectively clean the passing path of the collected sewage, for example, the turbidity based on the collecting channel, the collecting box and the recovery channel is detected, so that the passing path can be cleaned in the self-cleaning mode and the cleaning recovery mode, and the problems of sewage residue and pollution are solved.

The control method of the scheme can also be combined to clean the collecting box, realize the self-cleaning effect of the collecting box, solve the problem that a user needs to manually maintain and clean the collecting box, and realize the cleaning effect of the collecting box in a self-cleaning mode and a cleaning and recycling mode.

The control method of the scheme utilizes the high power of the recoverer on the maintenance station and the effect of large suction to realize the collection of the cleaning liquid, the formed sewage can be gradually reduced in the continuous work of the self-cleaning mode, the cleaning liquid generated by the roller in the continuous self-cleaning mode finally tends to clean water, the cleaning recovery mode is realized by the work of the recoverer in the self-cleaning mode, and further the effect that the clean water forms self-cleaning to the passing path of the collected sewage on the cleaning machine and the passing path of the collected sewage on the maintenance station is realized, the problems that the roller on the cleaning machine, the collection channel and the collection box need to be manually maintained and cleaned are solved, and the pollution problems caused by the residual sewage and the dirt are effectively solved.

The control method can also realize that heated cleaning liquid, namely hot water, is provided to clean the passing path of the collected sewage, is favorable for cleaning the sewage paths in the cleaning machine and the maintenance station, further improves the cleaning effect on the paths, and further solves the problems of sewage residue and pollution.

The control method can also realize the drying treatment of the passing path of the collected sewage by providing the heated airflow, is favorable for drying the cleaning liquid remained on the sewage path in the cleaning machine and the maintenance station, effectively solves the problem of pollution caused by the remained sewage, and effectively solves the pollution problems of mildewing, smelliness and the like of the passing path.

In this scheme, in starting automatically cleaning mode and clean recovery mode, utilize and maintain the station and go up the recoverer and absorb the washing liquid that washs the cylinder and collect, make the washing liquid can be continuous through the collection passageway, collecting box and recovery passageway enter into and maintain the station in, effectually prevent that sewage from holding dirty and the foul adhesion that the deposit arouses in the collecting box and taking place on the collecting box problem that is difficult to by the washing, form the continuous collection effect to the washing liquid that washs the cylinder, promote the cleaning performance that passes through the route to sewage on the whole.

Drawings

FIG. 1 is a schematic view of a cleaning machine parked at a maintenance station;

FIG. 2 is a perspective view of the cleaning machine;

FIG. 3 is a schematic illustration of the cleaning machine parked at a maintenance station for a maintenance process;

reference numerals: 1-cleaner, 11-cleaning module, 111-roller, 12-collecting module, 121-collecting channel, 122-collecting box, 123-collector, 2-maintenance station, 21-recovery module, 211-recovery channel, 212-recoverer.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Example (b): the control method of the cleaning system of the invention is as shown in fig. 1 to fig. 3, the cleaning system comprises a cleaning machine 1 and a maintenance station 2, the cleaning machine 1 is mainly used for performing cleaning tasks on the ground, such as mopping or washing, the maintenance station 2 is mainly used for parking the cleaning machine 1 and performing maintenance treatment on the cleaning machine 1, the maintenance treatment comprises the maintenance effect of butt joint and collection of sewage, further the recovery and collection of the sewage in the cleaning machine 1 are realized, and meanwhile, the cleaning treatment of a path for collecting the sewage is realized.

The control method of the cleaning system comprises a cleaning machine 1 and a maintenance station 2, wherein the maintenance station 2 is used for stopping the cleaning machine 1 and performing maintenance treatment on the cleaning machine 1; the cleaning machine 1 comprises a cleaning module 11 and a collecting module 12, the collecting module 12 is at least used for collecting the cleaning liquid formed on the cleaning module 11, the cleaning module 11 mainly moves on the ground and contacts with the ground to form the cleaning treatment to the ground, such as mopping cleaning treatment or floor washing cleaning treatment, and the effective collecting treatment to the sewage generated by the cleaning module 11 is realized in the cleaning process, namely the sewage is sucked and collected while cleaning the ground, in particular, the cleaning module 11 comprises a roller 111, the number of the roller 111 can be set to be one or more, a plurality of rollers 111 can be set to be distributed along the front-back direction or the left-right direction, the roller 111 realizes the cleaning treatment to the ground in the rotating and rolling motion while contacting with the ground, meanwhile, the sewage can be formed on the roller 111, aiming at the collecting structural part of the sewage, the collecting module 12 mainly includes a collecting channel 121, a collecting box 122 and a collector 123, when the collector 123 is started to work, the roller 111 and the collecting channel 121 can be communicated to enable the cleaning liquid separated from the roller 111 to enter the collecting box 122 through the collecting channel 121 for collection, when the collector 123 works, power can be provided to collect the sewage formed on the roller 111, meanwhile, when the roller 111 is cleaned in the cleaning process of the roller 111, the cleaning liquid on the roller 111 is clean water, when the collector 123 works, power can be provided to collect the clean water on the roller 111, that is, when the collector 123 works, the sewage or the clean water on the roller 111 can be collected and processed, the collector 123 can be set as a vacuum pump or a suction fan to generate air flow, and the air flow provides the suction power to suck the cleaning liquid on the roller 111 into the collecting box 122, mainly the outer surface of the drum 111 is in communication with a collecting channel 121, the collecting channel 121 is in communication with a collecting tank 122, and the collector 123 may be directly or indirectly connected to the collecting tank 122 so that the collector 123, when in operation, causes an air flow to enter from the drum 111 and to move the washing liquid along to the collecting tank 122 for collection.

Specifically, the maintenance station 2 includes a recovery module 21, the recovery module 21 is mainly used for performing maintenance treatment on the cleaning machine 1, the cleaning liquid in the cleaning machine 1 is recovered into the maintenance station 2, the cleaning liquid may be clean water or sewage, the clean water or sewage on the roller 111 is mainly directly collected into the maintenance station 2, and the clean water or sewage on the roller 111 is collected into the maintenance station 2 in a state of being collected in the collection box 122, wherein the recovery module 21 includes a recovery channel 211 and a recoverer 212, the recovery channel 211 is mainly used for realizing butt joint with the cleaning machine 1, and a structure that the recovery channel 211 is directly or indirectly communicated with the collection box 122 is mainly formed in the butt joint, so that the cleaning liquid on the roller 111 or the cleaning liquid in the collection box 122 can enter the recovery channel 211 and finally enter the maintenance station 2, that is when the recoverer 212 is started to work, the cleaning liquid on the roller 111 and/or the cleaning liquid in the collection box 122 can be enabled to be started The cleaning liquid enters the maintenance station 2 through the recovery channel 211 to be collected, wherein the recoverer 212 can be set as a vacuum pump or a suction fan to generate an air flow, and the air flow provides a suction power to enable the cleaning liquid in the cleaning machine 1 to enter the maintenance station 2, so that the maintenance station 2 can maintain the cleaning machine 1.

Optionally, for the structural part that the maintenance station 2 collects sewage in the cleaner 1, a cleaning solution tank may be provided in the maintenance station 2 to collect cleaning solution that holds the cleaner 1 for a plurality of times, the recovery channel 211 is communicated with the cleaning solution tank, a user may regularly maintain the cleaning solution tank, or a channel may be provided in the maintenance station 2 to make the recovery channel 211 directly communicate with a sewer in a user room, so that the cleaning solution is directly discharged into the sewer after entering the maintenance station 2 when the cleaning solution in the cleaner 1 is collected, and the user is invalid to maintain the maintenance station 2 at this time.

In the scheme, the working power of the collector 123 during working is set to be smaller than that of the recoverer 212 during working or the airflow suction force generated by the collector 123 during working is set to be smaller than that of the recoverer 212 during working, so that the noise generated by the collector 123 during the process of cleaning the ground of the cleaning machine 1 is relatively small, and the noise disturbance of the collector 123 to users is reduced, the working power of the collector 123 or the generated airflow suction force only enables cleaning liquid on the roller 111 to enter the collecting box 122 through the collecting channel 121, the cleaning machine 1 can suck and collect sewage on the roller 111 into the collecting box 122 during normal working, and meanwhile, the cleaning machine 1 can suck and collect clean water on the roller 111 into the collecting box 122 during the process of cleaning the roller 111; the working power of the recoverer 212 causes the noise of the maintenance station 2 to be relatively large in the working process, but the air flow generated by the recoverer 212 is relatively large in suction, so that the cleaning liquid in the collecting tank 122 can enter the maintenance station 2 for collection, and the cleaning liquid on the roller 111 can enter the maintenance station 2 for collection, although the noise is relatively large, a user does not directly operate the cleaning machine 1 when the maintenance station 2 maintains the cleaning machine 1, the noise is large but the influence on the user is relatively small, and further, the deep cleaning maintenance treatment of the cleaning machine 1 by the maintenance station 2 can be effectively realized.

The scheme also comprises the following control method:

controlling the cleaner 1 to stop at the maintenance station 2, wherein the cleaner 1 can be automatically moved to the maintenance station 2 for stopping, and the cleaner 1 can also be manually moved to the maintenance station 2 for stopping by a user;

when the cleaning machine 1 stops at the maintenance station 2, the cleaning machine 1 is controlled to start a self-cleaning mode, the self-cleaning mode comprises that the first liquid supply module is controlled to supply cleaning liquid to the roller 111 and control the roller 111 to rotate for cleaning, and the collector 123 is controlled not to start to work, in the self-cleaning mode, the first liquid supply module is used for supplying the cleaning liquid to the roller 111, the cleaning liquid is clean water at the moment, the roller 111 rotates and rolls under the state of contacting with the clean water to clean any position of the outer surface of the roller 111, sewage is formed in the cleaning process, of course, after the roller 111 is cleaned by supplying the cleaning water for a long time or for a plurality of times, the roller 111 is cleaned, the cleaning liquid formed on the roller 111 is close to the clean water, wherein in the self-cleaning mode for cleaning the roller 111, the collector 123 is not controlled to start to work, but the collector 123 is controlled not to start to work, that is, the collector 123 does not suck the cleaning liquid on the drum 111 and collects the cleaning liquid in the collection tank 122.

The main method for collecting the cleaning liquid on the roller 111 is to control the maintenance station 2 to start the cleaning recovery mode before or during the self-cleaning mode of the cleaning machine 1, wherein the cleaning recovery mode includes controlling the collector 123 not to start and controlling the recoverer 212 to start so that the cleaning liquid on the roller 111 is separated out and sequentially passes through the collecting channel 121, the collecting box 122 and the recovery channel 211 and then enters the maintenance station 2 for collection, that is, the cleaning liquid on the roller 111 in the self-cleaning mode of the roller 111 is collected by controlling the recoverer 212 to work, the recoverer 212 works so that the cleaning liquid on the roller 111 can enter the collecting channel 121 and enter the collecting box 122, and when the cleaning liquid enters the collecting box 122, the cleaning liquid continuously moves to enter the maintenance station 2 through the collecting channel 211 and then the cleaning liquid on the roller 111 is collected by controlling the recoverer 212, when the cleaning liquid on the roller 111 is sewage, the recoverer 212 works to enable the sewage to enter the maintenance station 2 in a continuously moving state, the sewage cannot form deposition in the collecting box 122, the sewage produced on the roller 111 can timely, effectively and continuously enter the maintenance station 2, and the sewage is favorably collected in the maintenance station 2.

It can be seen that, when the cleaner 1 of this scheme docks on the maintenance station 2, the cleaner 1 can start the self-cleaning mode to realize the self-cleaning effect to the cylinder 111, and meanwhile, for the sewage generated in the self-cleaning mode, the recoverer 212 on the maintenance station 2 is mainly utilized to start working to realize high power and large suction effect collection of the sewage, and the collector 123 on the cleaner 1 does not start working, which is favorable for realizing effective suction of the sewage of the cylinder 111 on the cleaner 1, the sewage in the collection channel 121 and the collection box 122, and solves the problem of sewage residue, thereby improving the effect of sewage collection, and improving the cleaning effect of the self-cleaning mode of the cleaner 1.

Therefore, under the self-cleaning mode and the cleaning recovery mode of the scheme, not only can the self-cleaning effect on the roller 111 be effectively realized, but also the passing path of the collected sewage can be effectively cleaned, so that the self-cleaning effect on the sewage passing path formed by the roller 111, the collecting channel 121, the collecting box 122, the recovery channel 211 and the like is formed, and the problem of pollution or blockage caused by the collected sewage is solved.

In order to ensure that the recoverer 212 starts to work to suck and collect the cleaning liquid on the roller 111 and suck and collect the cleaning liquid separated from the roller 111 in the process of the self-cleaning mode, the scheme controls the recoverer 212 to start to work to enable the cleaning liquid in the collecting box 122 to enter the maintenance station 2 through the recovery channel 211 before controlling the cleaner 1 to start the self-cleaning mode, when the recoverer 212 works to enable the collecting box 122 to be free of the cleaning liquid or enable the recovery channel 211 to be in airflow communication with the collecting box 122 and the collecting channel 121, the self-cleaning mode can be controlled to start, it can be understood that when the cleaner 1 stops on the maintenance station 2, the cleaning liquid may exist in the collecting box 122, if the self-cleaning mode is started, the recoverer 212 cannot work to suck and collect the cleaning liquid on the roller 111 due to the cleaning liquid in the collecting box 122, therefore, in order to prevent the problem of incapability of collection, before the self-cleaning mode is controlled to be started, the recoverer 212 is controlled to start to work to absorb and collect the cleaning liquid in the collection box 122, at this time, the first liquid supply module does not supply clean water to the roller 111 until the self-cleaning mode for the roller 111 is started after all the cleaning liquid in the collection box 122 is butted and collected in the maintenance station 2 or until the recovery channel 211 is in an air flow communication with the collection box 122 and the collection channel 121, and the recoverer 212 starts to work to enable air flow to enter from the position of the roller 111 and drive the cleaning liquid to move to enter the maintenance station 2 through the collection channel 121, the collection box 122 and the recovery channel 211 to be collected.

Of course, a liquid level module may be provided to detect the cleaning liquid in the collection tank 122, so as to detect and determine whether the cleaning liquid exists in the collection tank 122, and control whether the recoverer 212 is activated according to the existence of the cleaning liquid in the collection tank 122.

It can be understood that the structure that the recovery channel 211 is only in airflow communication with the collection box 122 and the collection channel 121 may indicate that no cleaning liquid in the collection box 122 blocks the recovery channel 211 from the collection box 122, and the structure that the recovery channel 211 is in airflow communication with the collection box 122 may also be in airflow communication with the collection channel 121 through the collection box 122, so that the recoverer 212 may operate to enable the cleaning liquid on the roller 111 to be moved by the airflow and finally enter the maintenance station 2.

In order to ensure that the recoverer 212 starts to work in the process of the self-cleaning mode, so that the cleaning liquid on the roller 111 can be sucked and collected, and the cleaning liquid separated from the roller 111 can be sucked and collected, before the cleaner 1 is controlled to start the self-cleaning mode, the recoverer 212 is controlled to work and work for a first preset time, the recoverer 212 generates air flow in the first preset time, and the recovery channel 211 and the collection box 122 are only in an air flow communication structure before the recoverer 212 stops working, so that the self-cleaning mode can be controlled to start, it can be understood that when the cleaner 1 stops at the maintenance station 2, no matter whether the cleaning liquid exists in the collection box 122 or not, the recoverer 212 is controlled to work and work for the first preset time firstly, for example, the first preset time is 0.3-2 minutes, if the cleaning liquid exists in the collection box 122, the recoverer 212 can work in the first preset time to suck and collect all the cleaning liquid in the collection box 122 to a dimensional dimension In the station 2, until the recovery channel 211 and the collection box 122 are only in an air flow communication structure, if the collection box 122 does not have a cleaning liquid, the recovery channel 211 and the collection box 122 are in an air flow communication structure directly, at this time, the recovery channel 211 can be in an air flow communication structure with the collection channel 121 through the collection box 122, and then a self-cleaning mode is started, so that the cleaning liquid on the roller 111 can continuously move into the station 2, and the recoverer 212 is started to enable the air flow to enter from the position of the roller 111 and drive the cleaning liquid to move to enter the station 2 through the collection channel 121, the collection box 122 and the recovery channel 211 for collection.

Of course, a liquid level module may also be provided to detect the cleaning liquid in the collection box 122, so as to detect and determine whether the cleaning liquid exists in the collection box 122, and control the time length of the starting operation of the recoverer 212 according to whether the cleaning liquid exists in the collection box 122, thereby setting a reasonable first preset time length.

It will also be understood that the structure of the recovery channel 211 in airflow communication with the collection box 122 and the collection channel 121 only means that there is no cleaning liquid in the collection box 122 to block the recovery channel 211 from the collection box 122, and that there is airflow communication between the recovery channel 211 and the collection box 122, and that the recovery channel 211 can be in airflow communication with the collection channel 121 through the collection box 122, so that the recoverer 212 can operate to make the cleaning liquid on the drum 111 move by the airflow and finally enter the maintenance station 2.

In order to further enhance the cleaning effect on the collecting tank 122, the present solution at least comprises controlling the recoverer 212 to work with the working power of P1 first, so that the cleaning liquid on the roller 111 enters the collecting tank 122 through the collecting channel 121, and the cleaning liquid in the collecting tank 122 forms the cleaning on the inner wall of the collecting tank 122 by the airflow generated in the state that the recoverer 212 is continuously working, it can be understood that the working power P1 of the recoverer 212 is also greater than the working power of the collector 123, so that the cleaning liquid on the roller 111 moves into the collecting tank 122 in the state that the recoverer 212 is working with the working power of P1, and most of the cleaning liquid in the collecting tank 122 cannot be sucked and collected into the maintenance station 2, at this time, the cleaning liquid in the collecting tank 122 cannot be sucked and collected into the maintenance station 2 due to the reduction of the working power of the recoverer 212, simultaneously, because of recoverer 212 does not stop work, the air current that recoverer 212 produced under the continuous work can make the washing liquid in the collecting box 122 form the state of surging, and then make the washing liquid in the collecting box 122 form and wash the inner wall of collecting box 122, the washing liquid under the state of surging more is favorable to rinsing the dirty on the inner wall of collecting box 122 and washs and get rid of, and then can effectually realize the degree of depth cleaning effect to collecting box 122, be favorable to carrying out effectual washing to corner position or narrow position in the collecting box 122, further reduce dirty pollution.

After the recoverer 212 finishes the cleaning effect on the inner wall of the collection box 122 under the working power of P1, at this time, the dirt on the inner wall of the collection box 122 can be better cleaned and enter into the cleaning liquid, and then, when the duration of continuous working of the recoverer 212 with the working power of P1 meets a second preset duration, for example, the second preset duration is 0.2 to 3 minutes, the second preset duration can be set in a matching manner according to the volume of the collection box 122, the larger the volume is, the longer the second preset duration can be set, the smaller the volume is, the shorter the second preset duration can be set, the cleaning liquid in the collection box 122 is fully used for cleaning the inner wall of the collection box 122 within the second preset duration, after the cleaning is finished, the working power of the recoverer 212 is controlled to be increased to the working power of P2, the recoverer 212 at least enables the cleaning liquid in the collection box 122 to enter into the maintenance station 2 through the recovery channel 211 under the working power of P2, in the state that the recoverer 212 does not stop working, the cleaning liquid in the collection tank 122 is in a continuous surging state, and the working power P2 of the recoverer 212 is controlled to be increased in the surging state, so that the cleaning liquid in the surging state moves into the recovery channel 211 and finally enters the maintenance station 2, wherein the cleaning liquid in the collection tank 122 cannot be deposited in the process of switching between the working power P1 and the working power P2, dirt or dirt is not deposited and adhered in the collection tank 122, the cleaning liquid in the surging state is collected in the maintenance station 2, the dirt in the collection tank 122 is more easily absorbed and collected in the maintenance station 2 in time, and the cleaning effect on the collection tank 122 can be effectively improved.

For the part of the cleaning liquid supplied to the drum 111, that is, the part of the cleaning liquid supplied to the drum 111, mainly, the control start self-cleaning mode or the control start cleaning recovery mode further includes a control maintenance station 2 start liquid supply mode, and the maintenance station 2 starts the liquid supply mode to supply the cleaning machine 1 with the clean water, so that the clean water is supplied for cleaning the drum 111, and thus, enough clean water on the cleaning machine 1 is supplied to the drum 111 to realize the cleaning effect on the drum 111, and the use requirement of the clean water in the self-cleaning mode is met.

Specifically, the liquid supply mode may include controlling the second liquid supply module to supply the cleaning liquid to the first liquid supply module or controlling the second liquid supply module to supply the cleaning liquid to the roller 111, a second liquid supply module can be arranged on the maintenance station 2, the second liquid supply module can comprise a clean liquid tank arranged on the maintenance station 2 or a butt joint part directly butted with an external clean water source, so that the second liquid supply module can continuously supply the cleaning liquid, the cleaning liquid supplied by the second liquid supply module can be directly supplied to the roller 111, or can be supplied to the first liquid supply module for realizing butt joint with the first liquid supply module, then the first liquid supply module supplies the cleaning liquid to the roller 111 to clean the roller 111, the clean water for cleaning the roller 111 can be continuously provided effectively, and the required use of the clean water in the self-cleaning mode is ensured.

Specifically, the liquid supply mode may further include controlling the second liquid supply module to supply the cleaning liquid to the first liquid supply module, and the amount of the cleaning liquid supplied by the second liquid supply module is greater than the amount of the cleaning liquid supplied by the first liquid supply module within the same working time, the second liquid supply module may be disposed on the maintenance station 2, and the second liquid supply module may include a clear liquid tank disposed on the maintenance station 2 or a docking portion directly docking with an external clear water source, so that the second liquid supply module can continuously provide the cleaning liquid, the cleaning liquid supplied by the second liquid supply module can directly supply the cleaning liquid to the first liquid supply module, and then the cleaning liquid is supplied to the roller 111 by the first liquid supply module, wherein the first liquid supply module and the second liquid supply module are controlled to start working, and in the process of supplying the cleaning liquid, the amount of the cleaning liquid supplied by the second liquid supply module to the first liquid supply module within the same working time is controlled to be greater than the amount of the cleaning liquid supplied to the roller by the first liquid supply module The amount of the cleaning liquid supplied by the cleaning liquid supply device 111 ensures that the cleaning liquid can be continuously supplied to the roller 111 for cleaning, so that the clean water for cleaning the roller 111 can be effectively and continuously supplied, and the clean water can be required to be used in the self-cleaning mode.

Specifically, before the first liquid supply module is controlled to supply the cleaning liquid to the drum 111, the second liquid supply module may be controlled to start supplying the cleaning liquid to the first liquid supply module, the second liquid supply module may supply the cleaning liquid into the first liquid supply module, the first liquid supply module may store the cleaning liquid, when a certain amount of cleaning liquid is contained in the first liquid supply module, the working time of the second liquid supply module can also meet a third preset time, namely after the second liquid supply module works for a third preset time to enable the first liquid supply module to contain a certain amount of cleaning liquid, then the first liquid supply module is controlled to work or the first liquid supply module and the second liquid supply module are controlled to work to realize the continuous supply of the cleaning liquid to the roller 111, so as to realize the cleaning effect on the roller 111 and ensure the required use of clean water in the self-cleaning mode.

Alternatively, the third preset time period may be set to 0.3-3 minutes, and may be set appropriately according to the capacity of the first liquid supply module.

In the scheme, for the structural part for collecting the cleaning liquid on the roller 111, the collector 123 or the recoverer 212 can be directly utilized to start to work so as to enable the generated air flow to form a suction effect on the cleaning liquid, so that the cleaning liquid is separated from the roller 111, and at the moment, the cleaning liquid can be clean water or sewage; the cleaning machine 1 can also be provided with a scraping component on the basis that the collector 123 or the recoverer 212 is used for starting to generate air flow to absorb the cleaning liquid, the scraping component is at least provided with a scraping part to form a structure in mutual contact with the outer surface of the roller 111, so that the roller 111 and the scraping part act in the rotating and rolling process to scrape and extrude the cleaning liquid on the roller 111, and the sewage or clean water on the roller 111 can be scraped and extruded; meanwhile, the scraping assembly can also be provided with a drainage piece for guiding the cleaning liquid squeezed out by scraping, so that the cleaning liquid is guided to be collected together to be sucked by the airflow generated by the recoverer 212 or the collector 123, the collection efficiency of the cleaning liquid can be further improved, and the roller 111 can be cleaned more effectively.

In order to further promote the effect of getting rid of remaining sewage and to dirty cleaning performance, this scheme still is provided with the detection module who detects the turbidity of washing liquid, it is main still including control detection module to collection channel 121, the turbidity in collecting box 122 and the recovery passageway 211 detects, detection module can also come directly to detect the washing liquid, detection module can be dirty detection sensor, and then judge the dirty degree of passing through on the route of collecting sewage through detection module, so that the operating duration of control automatically cleaning mode and clean recovery mode, ensure can effectual solution sewage remain with dirty contaminated problem.

Specifically, when the turbidity in the collection channel 121 meets the preset turbidity, whether the turbidity in the collection box 122 or the recovery channel 211 meets the preset turbidity is detected and judged, if so, the self-cleaning mode and/or the clean recovery mode are controlled to stop, and if not, the self-cleaning mode and/or the clean recovery mode are controlled to continue; it can be understood that, in the process of collecting the cleaning liquid, the recovery channel 211 is located at the downstream of the sewage collection passage, the collection channel 121 is located at the upstream of the sewage collection passage, the collection box 122 is located between the collection channel 121 and the recovery channel 211, the cleaning liquid separated from the roller 111 sequentially enters and passes through the collection channel 121, the collection box 122 and the recovery channel 211, so that when the turbidity degree in the collection channel 121 satisfies the preset turbidity degree, it indicates that the collection channel 121 has been cleaned by the cleaning liquid separated from the roller 111, at this time, the roller 111 is also cleaned, the cleaning liquid separated from the roller 111 is close to a clean water state, and when the collection channel 121 is in the clean state, it is controlled to detect whether the turbidity degree in the collection box 122 or the recovery channel 211 satisfies the preset turbidity degree, that is to detect whether the collection box 122 or the recovery channel 211 is cleaned, if the detected turbidity in the collection box 122 or the recovery channel 211 meets the preset turbidity, it indicates that the collection box 122 or the recovery channel 211 is cleaned, and at this time, the self-cleaning mode and/or the cleaning recovery mode may be controlled to stop starting and stop not to clean the collection box 122 or the recovery channel 211, that is, not to collect the cleaning liquid to clean the collection box 122 or the recovery channel 211; if the detected turbidity in the collection box 122 or the recovery channel 211 does not satisfy the preset turbidity, it indicates that the collection box 122 or the recovery channel 211 is not cleaned and is dirty, at this time, the self-cleaning mode and/or the cleaning recovery mode can be controlled to be continuously started to clean the collection box 122 or the recovery channel 211, that is, the cleaning liquid is continuously collected to clean the collection box 122 or the recovery channel 211 until the collection box 122 or the recovery channel 211 is cleaned; it can be seen that the detection module can effectively control the working time of the self-cleaning mode and the cleaning recovery mode, and correspondingly control the continuous start or stop of the start, so as to effectively clean the recovery channel 211 or the collection box 122.

Or, specifically, when the turbidity in the recovery channel 211 meets a preset turbidity, the self-cleaning mode and/or the cleaning recovery mode is controlled to stop, wherein in the process of collecting the cleaning liquid, the recovery channel 211 is located downstream of the sewage collection passage, the collection channel 121 is located upstream of the sewage collection passage, the collection box 122 is located between the collection channel 121 and the recovery channel 211, the cleaning liquid separated from the drum 111 sequentially enters and passes through the collection channel 121, the collection box 122 and the recovery channel 211, so the turbidity of the recovery channel 211 is detected by the detection module, when the turbidity in the recovery channel 211 meets the preset turbidity, it indicates that the recovery channel 211 located at the downstream position has been cleaned, it can be default that the collection channel 121 and the collection box 122 located at the upstream position have also been cleaned, and at this time, the self-cleaning mode and/or the cleaning recovery mode can be controlled to stop starting and stop no longer conducting to the collection box 122 or the recovery The channel 211 is cleaned, i.e. the collection tank 122 or the collection channel 121 is not cleaned by collecting the cleaning liquid any more; the self-cleaning mode and/or the cleaning recovery mode may be controlled to continue when the turbidity in the collection channel 121 or the turbidity in the collection box 122 meets a preset turbidity, the detection module may detect the turbidity in the collection channel 121 or the turbidity in the collection box 122, and when the turbidity in the collection box 122 meets the preset turbidity or the turbidity in the collection channel 121 meets the preset turbidity, the collection box 122 or the collection channel 121 may be correspondingly cleaned at this time, and the roller 111 may also be cleaned at this time, in order to ensure that the recovery channel 211 at the downstream position is also cleaned, the self-cleaning mode and/or the cleaning recovery mode may be controlled to continue to start, and a certain working time may be continuously started to collect the cleaning liquid to deeply clean the recovery channel 211 until the recovery channel 211 is cleaned; therefore, the detection module can effectively control the working time of the self-cleaning mode and the cleaning recovery mode, and correspondingly control the continuous start or stop of the start, so that the recovery channel 211 is effectively cleaned.

In order to further improve the removal effect on the residual sewage and the removal effect on the pollution, in the scheme, the cleaning system further comprises a thermal module, the thermal module mainly provides heat for heating treatment, and further cleaning treatment or drying treatment is carried out on a passing path of the collected sewage by realizing the generation of hot cleaning liquid or hot air flow.

Specifically, controlling the thermal module to start operating to heat the cleaning liquid in the self-cleaning mode causes the heated cleaning liquid to be supplied onto the drum 111 and causes the heated cleaning liquid to form the cleaning passing through channel 121, the collection tank 122 and the recovery channel 211 in sequence, achieves heating of the cleaning liquid by the thermal module, so that the heated washing liquid is supplied to the drum 111 to wash the drum 111, and the cleaning liquid after cleaning the drum 111 is also in a state of having a temperature, the heated cleaning liquid can be effectively collected, thereby realizing that the heated cleaning solution forms a cleaning solution for the collection channel 121, the collection box 122 and the recovery channel 211, namely, the heat cleaning effect in the process is favorable for effectively removing the adhered stubborn dirt, so that the collection channel 121, the collection box 122 and the recovery channel 211 can be cleaned more easily.

Optionally, the heating module heats the cleaning solution to make the temperature of the cleaning solution between 35 to 85 degrees, and the length of the path from the position of the roller 111 to the end position of the recovery channel 211 may be set in a matching manner, if the path is relatively long, the temperature of the cleaning solution may be relatively high, for example, the temperature of the cleaning solution is 60 to 80 degrees, and if the path is relatively short, the temperature of the cleaning solution may be relatively low, for example, the temperature of the cleaning solution is 40 to 60 degrees.

Or, specifically, after the self-cleaning mode is completed, at this time, no cleaning liquid is supplied to the drum 111, that is, the drum 111 is cleaned, the thermal module is controlled to heat the airflow on the outer peripheral side of the drum 111, hot airflow is generated at the position on the outer peripheral side of the drum 111, the recoverer 212 is controlled to start to work so that the heated airflow forms a pass-through drying for the collecting channel 121, the collecting box 122 and the recovering channel 211 in sequence, at this time, the recoverer 212 starts to work so that the hot airflow can enter a pass-through path for collecting sewage to perform a heat drying treatment on the pass-through path, which is beneficial to drying and removing the residual sewage, and simultaneously, the dirty sewage can be dried, thereby effectively reducing pollution caused by the sewage and the dirty sewage.

Or, specifically, after completing the self-cleaning mode, at this time, no cleaning liquid is supplied to the drum 111, that is, the cleaning of the drum 111 is completed, the thermal module is controlled to heat the air flow on the outer peripheral side of the drum 111, and the recoverer 212 and the collector 123 are controlled to both start up to enable the heated air flow to form the drying of the collecting channel 121, the collecting box 122 and the recovering channel 211 in sequence, at this time, the recoverer 212 starts up to implement the absorption of the hot air flow so that the hot air flow can enter the passing path of the collected sewage to perform the thermal drying treatment on the passing path, which is beneficial to drying and removing the residual sewage, and simultaneously the dirty sewage can be dried, and the collector 123 is controlled to start up to enable the hot air flow to perform the dispersion drying treatment on the inner walls of different positions of the collecting box 122 in the collecting box 122, further improving the deep drying treatment effect on the collecting box 122 and effectively reducing the pollution caused by sewage and dirt.

Alternatively, the temperature of the hot air flow generated by the heating module is between 35 and 85 degrees, and can be set according to the length of the path from the position of the drum 111 to the end position of the recovery channel 211, if the path is relatively long, the temperature of the hot air flow can be relatively high, such as 60 to 80 degrees, and if the path is relatively short, the temperature of the hot air flow can be relatively low, such as 40 to 60 degrees.

In order to further improve the effect of removing residual sewage and the effect of removing dirt and pollution, in the present scheme, the cleaning system further includes a filter, the filter is installed at the air flow inlet end and/or the air flow outlet end of the collector 123 and the recoverer 212, the filter is mainly used for filtering and separating air flow to prevent dust particles in the air flow from being mixed with and being discharged out of the cleaning machine 1 or the maintenance station 2, meanwhile, the filter can also be used for adsorbing and separating water vapor in the air flow so as to prevent the water vapor from entering the recoverer 212 or the collector 123 to cause damage, but the filter is in a wet state under long-time separation and filtration, at this time, the filter needs to be timely maintained, cleaned or replaced, in order to realize the automatic maintenance effect of the filter, the cleaning system of the present scheme further includes a thermal module, and the thermal module is mainly used for providing heat to perform heating treatment, through realizing producing the hot gas flow and realizing carrying out further drying process to collecting passing through route and collector 123 of sewage, the filter can last more efficient after being handled by the hot gas flow drying and come to adsorb the separation to steam to and the efficient separates the dust particulate matter in the air current, promotes the life of filter, and solves the problem that the user frequently maintained manually.

Specifically, the control method further includes, after the self-cleaning mode is completed, at this time, no cleaning liquid is supplied to the drum 111, that is, the drum 111 is cleaned, the thermal module is controlled to heat the air flow on the outer circumferential side of the drum 111, hot air flow is generated at the position on the outer circumferential side of the drum 111, and the recoverer 212 is controlled to start to work so that the heated air flow forms to sequentially dry the air flow devices at the ends of the collecting channel 121, the collecting box 122, the recovering channel 211 and the recoverer 212, and the recoverer 212 starts to work so that the hot air flow is absorbed to enter the passing path of the collected sewage to perform thermal drying treatment on the passing path, which is beneficial to drying and removing the residual sewage and dirt, and simultaneously, effective drying treatment is performed on the filter installed at the position of the air flow inlet end and/or the air flow outlet end of the recoverer 212, effectively reduce the pollution that sewage and dirt arouse, make simultaneously that the filter is dried so that the filter keeps lasting high-efficient filter effect.

Or, specifically, the control method further includes, after the self-cleaning mode is completed, at this time, no cleaning liquid is supplied to the drum 111, that is, in order to complete cleaning of the drum 111, controlling the thermal module to heat the air flow on the outer circumferential side of the drum 111, generating a hot air flow at the position on the outer circumferential side of the drum 111, and controlling the recoverer 212 and the collector 123 to both start up to enable the heated air flow to form a passage for drying the filters at the ends of the collecting channel 121, the collecting box 122, the recovering channel 211 and the recoverer 212, and the collector 123 in sequence, at this time, the recoverer 212 starts up to enable the hot air flow to be sucked so that the hot air flow can enter the passage for collecting the sewage to perform thermal drying treatment on the passage, which is beneficial to dry and remove the residual sewage and dirt, and at the same time, performing effective drying treatment on the filter installed at the air flow inlet end and/or the air flow outlet end of the recoverer 212, and controlling the collector 123 to start, wherein the collector 123 starts to operate to enable the hot air flow to generate a dispersion effect in the collecting box 122, so that the hot air flow performs dispersion drying treatment on the inner walls of the collecting box 122 at different positions in the collecting box 122, and further improving the deep drying treatment effect on the collecting box 122, and meanwhile, the hot air flow in the collecting box 122 also enters the filter mounted at the air flow inlet end and/or the air flow outlet end of the collector 123 to perform effective drying treatment, so that pollution caused by sewage and dirt is effectively reduced, and meanwhile, the filter is dried, so that the filter keeps a continuous and efficient filtering effect.

Optionally, the temperature of the hot air flow generated by the heating module is between 35 and 85 degrees, and may be set by matching the length of the path from the position of the drum 111 to the end position of the recovery channel 211, if the path is relatively long, the temperature of the hot air flow may be relatively high, such as 60 to 80 degrees, and if the path is relatively short, the temperature of the hot air flow may be relatively low, such as 40 to 60 degrees; meanwhile, the temperature of hot air flow can be set according to the area or thickness of the filter, when the area or thickness of the filter is large, the temperature of the hot air flow can be relatively high, for example, the temperature of the hot air flow is 60-80 ℃, so that the air flow is the hot air flow when reaching the position of the filter, and the drying treatment of the filter by the hot air flow is realized.

In this embodiment, in order to further enhance the cleaning effect on the collecting box 122, when the time length for starting the self-cleaning mode satisfies the fourth preset time length, that is, when the cleaning machine 1 stops at the maintenance station 2 for maintenance and cleaning, the working time length for starting the self-cleaning mode reaches the fourth preset time length, the recoverer 212 is controlled to stop working and the collector 123 is controlled to start working to enable the cleaning liquid separated from the roller 111 to enter the collecting box 122, at this time, the cleaning liquid in the collecting box 122 is sucked and collected into the maintenance station 2 in the self-cleaning mode and the cleaning and recovery mode, the collecting box 122 is in an empty state, meanwhile, the roller 111 is cleaned in the working time length range of the self-cleaning mode, the cleaning liquid separated from the roller 111 at this time is close to a clean water state, and the recoverer 212 is controlled to stop working to continuously suck the collecting box 122, and controlling the collector 123 to start to operate to suck and collect the clean water separated from the drum 111 into the collection box 122, so as to further clean the collection box 122 with clean water, wherein when the operation duration of the collector 123 starting operation meets a fifth preset duration or when a certain amount of cleaning liquid is collected in the collection box 122, the collector 122 is controlled to start a cleaning mode to clean the collection box 122, and the clean water separated from the drum 111 is sucked and collected into the collection box 122 in the operation process of the collector 123, so that a certain amount of clean water is contained in the collection box 122, thereby facilitating the subsequent clean water to further clean the collection box 122 with the collected clean water.

Alternatively, the fourth preset time period is set to 1-5 minutes, and the operation time period of the self-cleaning mode may be determined according to the volume of the collection box 122, such as setting the fourth preset time period to 2 minutes or 3 minutes.

Alternatively, the fifth preset time period is set to 0.5-3 minutes, and the operation time period of the collector 123 can be determined according to the volume size of the collection box 122, so that a certain amount of clean water is collected in the collection box 122.

Specifically, the cleaning mode is that in the cleaning mode, a cleaning effect on the collecting box 122 is mainly achieved, and a cleaning effect on a corner position or a narrow position in the collecting box 122 is mainly achieved, and the cleaning mode mainly includes that the collector 123 is controlled to start to work so that the cleaning liquid in the collecting box 122 is turned over to form a cleaning effect on the inner wall of the collecting box 122, when the cleaning state is held in the collecting box 122, the collector 123 starts to work, and then the self-cleaning mode is stopped, namely the supply of the cleaning liquid to the roller 111 is stopped, the collector 123 starts to work to form an effect of sucking the airflow into the collecting box 122, and the cleaning liquid in the turning over state can be turned over under the suction of the airflow during the working of the collector 123, so that the cleaning liquid in the turning over state can form a dispersing effect to form a spray cleaning effect on different positions on the inner wall of the collecting box 122, be favorable to carrying out effectual washing with the corner position or the narrow position in the collecting box 122, and then promote the cleaning performance to collecting box 122, effectual promotion is to the deep cleaning performance of collecting box 122, and then effectively solves the dirty problem of remaining or arousing the pollution.

Specifically, the cleaning mode is that in the cleaning mode, the cleaning effect of the collecting tank 122 is mainly realized, the cleaning of the corner position or the narrow position in the collecting tank 122 is mainly realized, the control collector 123 and the recoverer 212 are both started to work to at least cause the cleaning liquid in the collecting tank 122 to be overturned to form the cleaning of the inner wall of the collecting tank 122 and cause at least part of the cleaning liquid in the collecting tank 122 to enter the maintenance station 2 through the recovery channel 211, when the cleaning state is held in the collecting tank 122, the supply of the cleaning liquid to the roller 111 is stopped, the control collector 123 is started to work to form the effect of sucking the airflow into the collecting tank 122, the cleaning liquid in the collecting tank 122 is enabled to be overturned under the suction of the airflow during the working of the collector 123, the cleaning liquid in the overturned state forms the dispersing effect to form the spraying cleaning effect of different positions of the inner wall of the collecting tank 122, meanwhile, the recoverer 212 is controlled to work, so that the cleaning liquid in the collection box 122 can clean the inner wall of the collection box 122, meanwhile, the cleaning liquid is formed and is timely absorbed by the airflow generated by the recoverer 212, the cleaning liquid enters the maintenance station 2 through the recovery channel 211, and the cleaning effect on the recovery channel 211 is further realized in the process of entering the maintenance station 2; it can be seen that the collector 123 and the recoverer 212 are controlled to start to work simultaneously to clean one side of the collecting box 122 and discharge the cleaning liquid, so that the deposition phenomenon of dirt in the collecting box 122 is reduced, the cleaning liquid drives the dirt to enter the maintenance station 2 in time in a state of being turned over and flowing, the deep cleaning effect on the collecting box 122 can be effectively improved, and the problem of dirt residue or pollution caused is effectively solved.

Wherein, in the cleaning mode, after the cleaning of the collecting tank 122 is completed, the collector 123 is controlled not to be started and the recoverer 212 is controlled to be started to enable the cleaning liquid in the collecting tank 122 to enter the maintenance station 2 through the recovery passage 211 for collection, in order to achieve complete collection of the cleaning solution after the collection container 122 is cleaned in the cleaning mode to prevent the occurrence of the problem of residual sewage, the present solution also controls the collector 123 to stop or not start working in time after the collection container 122 is cleaned, and controls the recoverer 212 to operate so that the cleaning liquid after the cleaning collection tank 122 is discharged into the maintenance station 2 through the recovery passage 211 in time, the dirt is discharged out of the collection box 122 and enters the maintenance station 2, so that the problem that the cleaning effect on the collection box 122 is poor due to the fact that the dirt is deposited in the collection box 122 is solved, and the deep cleaning effect on the collection box 122 is effectively improved.

In this scheme, effectively solve the remaining problem of sewage to and solve the pollution or the problem of jam that dirty adhesion deposit arouses, and then can realize preventing the rotten smelly problem of going mildy that dirty arouses, effectively reduce the secondary pollution to the environment that dirty formation.

In this scheme, cleaner 1 can be cleaner 1 of hand-held type structure, like handheld floor cleaning machine or handheld mopping machine, cleaner 1 also can be cleaner 1 robot of self-moving formula structure, like self-moving floor cleaning robot or self-moving cleaner 1 robot, all can be applicable to this scheme.

The working principle is as follows: the cleaning system comprises a cleaning machine 1 and a maintenance station 2, the cleaning machine 1 executes a cleaning task on the ground, the maintenance station 2 realizes the stopping and maintenance treatment of the cleaning machine 1, the cleaning machine 1 can stop on the maintenance station 2 to start a self-cleaning mode, in the self-cleaning mode process, the maintenance station 2 is controlled to start a cleaning and recovery mode, the recoverer 212 on the maintenance station 2 is controlled to start to work to absorb and collect cleaning liquid formed in the self-cleaning mode, in the continuous working process of the self-cleaning mode, the roller 111 is gradually cleaned, the cleaning liquid formed on the roller 111 is gradually changed into clear water from sewage, the recoverer 212 continuously works to absorb and collect the sewage, when the absorbed cleaning liquid is the clear water, the clear water realizes the self cleaning of the passing path of the collected sewage on the cleaning machine 1 and the self cleaning of the passing path of the collected sewage on the maintenance station 2, namely, the continuous self-cleaning effect is formed on the roller 111, the collecting channel 121, the collecting box 122 and the recycling channel 211, the problems of sewage residue, dirty pollution and the like in the process of sucking and collecting sewage are effectively solved, meanwhile, the problem that the sewage is difficult to clean due to the fact that the sewage is contained and deposited in the collecting box 122 is effectively prevented, the collecting effect on the sewage is integrally improved, and the effect of cleaning the sewage on the cleaning machine 1 and the maintenance station 2 through a path is improved.

It will be understood by those skilled in the art that the foregoing embodiments are specific examples of the invention, and that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A control method of a cleaning system, the cleaning system comprising a cleaning machine and a maintenance station for performing maintenance on the cleaning machine; the method is characterized in that: the cleaning machine comprises a cleaning module and a collecting module, wherein the collecting module is at least used for collecting cleaning liquid formed on the cleaning module;

the maintenance station comprises a recovery module, the recovery module comprises a recovery channel and a recoverer, and when the recoverer is started to work, cleaning liquid on the roller and/or cleaning liquid in the collection box can enter the maintenance station through the recovery channel to be collected;

the method also comprises the following control method:

2. The control method of a cleaning system according to claim 1, characterized in that: before controlling the cleaner to start the self-cleaning mode, firstly controlling a recoverer to start to work to enable cleaning liquid in a collecting box to enter a maintenance station through a recovery channel, and controlling the self-cleaning mode to start when the recoverer works to enable the collecting box to be free of the cleaning liquid or enable the recovery channel, the collecting box and the collecting channel to be in airflow communication only;

3. The control method of a cleaning system according to claim 1, characterized in that: in the control starting cleaning recovery mode, at least the recoverer is controlled to work by adopting the working power of P1 firstly, so that the cleaning liquid on the roller enters the collection box through the collection channel, and the cleaning liquid in the collection box is cleaned by the air flow generated in the state that the recoverer is continuously operated.

4. The control method of the cleaning system according to claim 3, characterized in that: when the duration of the continuous work of the recoverer by adopting the working power of P1 meets a second preset duration, the working power of the recoverer is controlled to be increased to P2 working power, and the recoverer at least enables the cleaning liquid in the collection box to enter the maintenance station through a recovery channel under the working power of P2.

5. The control method of a cleaning system according to claim 1, characterized in that: the self-cleaning control mode or the cleaning recovery control mode also comprises a liquid supply control mode for controlling the maintenance station to start, and the liquid supply mode comprises the step of controlling the second liquid supply module to supply cleaning liquid to the first liquid supply module or controlling the second liquid supply module to supply cleaning liquid to the roller;

6. The control method of a cleaning system according to claim 1, characterized in that: the device also comprises a control detection module for detecting the turbidity in the collection channel, the collection box and the recovery channel;

when the turbidity in the collecting channel meets the preset turbidity, detecting and judging whether the turbidity in the collecting box or the recovery channel meets the preset turbidity or not, if so, controlling the self-cleaning mode and/or the clean recovery mode to stop, and if not, controlling the self-cleaning mode and/or the clean recovery mode to continue;

7. The control method of a cleaning system according to claim 1, characterized in that: the cleaning system further includes a thermal module;

8. The control method of a cleaning system according to claim 1, characterized in that: the cleaning system also comprises a filter, and the filter is arranged at the airflow inlet end and/or the airflow outlet end of the collector and the recoverer;

the cleaning system further comprises a thermal module;

9. The control method of a cleaning system according to claim 1, characterized in that: when the duration of starting the self-cleaning mode meets the fourth preset duration, controlling the recoverer to stop working and controlling the collector to start working so as to enable the cleaning liquid separated from the roller to enter the collecting box;

10. The control method of the cleaning system according to claim 9, characterized in that: in the cleaning mode, the collector is controlled to start to work so that the cleaning liquid in the collecting box is turned over to clean the inner wall of the collecting box, or the collector and the recoverer are controlled to start to work so that at least the cleaning liquid in the collecting box is turned over to clean the inner wall of the collecting box and at least part of the cleaning liquid in the collecting box enters the maintenance station through the recovery channel;

and after the collection box is cleaned, controlling the collector not to start working and controlling the recoverer to start working so as to enable the cleaning liquid in the collection box to enter the maintenance station through the recovery channel to be collected.