CN117017145A

CN117017145A - Heating temperature control method and device for cleaning equipment and cleaning equipment

Info

Publication number: CN117017145A
Application number: CN202310408880.5A
Authority: CN
Inventors: 黄栋
Original assignee: Wuxi Little Swan Electric Co Ltd
Current assignee: Wuxi Little Swan Electric Co Ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-11-10

Abstract

The disclosure relates to a heating temperature control method and device of cleaning equipment and the cleaning equipment, wherein the heating temperature control method of the cleaning equipment comprises the following steps: acquiring the water temperature of the liquid passing through the heating pipe; and adjusting the liquid flow rate of the heating pipe and/or the heating power of the heating pipe according to the water temperature of the liquid passing through the heating pipe. The cleaning device can heat the cleaning water required by the cleaning device in real time, and can control the heating temperature in real time according to the detected water outlet temperature, so that the cleaning device has the advantages of constant heating water temperature and strong cleaning effect.

Description

Heating temperature control method and device for cleaning equipment and cleaning equipment

Technical Field

The disclosure relates to the technical field of household appliances, in particular to a heating temperature control method and device of cleaning equipment and the cleaning equipment.

Background

In recent years, along with the improvement of the living standard of people, intelligent cleaning equipment such as a sweeper and the like are more common in our lives, and the intelligent cleaning equipment can replace manpower to perform some cleaning operations, so that the cleaning efficiency is greatly improved, and convenience is brought to users.

When the sweeper works in the prior art, the sweeper body cleans the ground, and after a period of time, the sweeper body can return to the sweeper base station for charging, water supplementing and cleaning, the sweeper base station generally adopts cold water to clean the sweeper body, so that stains on the sweeper body are not easy to clean in a cold water environment, and the cleaning effect is poor; or the cold water is injected into the water tank of the base station of the sweeper, the heating device is used for integrally heating the water tank, the water tank is led out to the cleaning tank after being heated, and the heating device is directly arranged in the water tank and can be influenced by factors such as voltage fluctuation, environmental temperature change, power fluctuation of the heating device and the like, so that the temperature in the water tank is uneven, the water temperature fluctuation is large, and the cleaning effect is poor.

Disclosure of Invention

In order to solve the technical problems or at least partially solve the technical problems, the disclosure provides a heating temperature control method and device for cleaning equipment, and the cleaning equipment, which can uniformly heat cleaning water required by the cleaning equipment, and can control the heating temperature in real time according to the detected water outlet temperature, so that the cleaning water is heated uniformly, the water temperature is constant, the washing efficiency is further improved, and the cleaning effect is improved.

In a first aspect, the present disclosure provides a heating and temperature controlling method of a cleaning apparatus, including:

acquiring the water temperature of the liquid passing through the heating pipe;

and adjusting the liquid flow rate of the heating pipe and/or the heating power of the heating pipe according to the water temperature of the liquid passing through the heating pipe.

In some embodiments, adjusting the liquid flow rate of the heating tube according to the water temperature of the liquid passing through the heating tube comprises:

according to the water temperature of the liquid passing through the heating pipe, the rotating speed of the water pump at the liquid inlet end of the heating pipe is adjusted so as to adjust the liquid flow of the heating pipe.

In some embodiments, adjusting the rotational speed of the water pump at the liquid inlet end of the heating pipe according to the water temperature of the liquid passing through the heating pipe includes:

And controlling the water pump voltage at the liquid inlet end of the heating pipe according to the water temperature of the liquid passing through the heating pipe so as to adjust the water pump rotating speed at the liquid inlet end of the heating pipe.

In some embodiments, controlling the water pump voltage at the liquid inlet end of the heating pipe according to the water temperature of the liquid passing through the heating pipe to adjust the water pump rotation speed at the liquid inlet end of the heating pipe includes:

and controlling the amplitude of the water pump voltage at the liquid inlet end of the heating pipe and/or the effective level duty ratio of the water pump voltage at the liquid inlet end of the heating pipe according to the water temperature of the liquid passing through the heating pipe so as to regulate the water pump rotating speed at the liquid inlet end of the heating pipe.

In some embodiments, the adjusting the liquid flow rate of the heating tube and/or the heating power of the heating tube according to the water temperature of the liquid passing through the heating tube comprises:

and adjusting the liquid flow rate of the heating pipe and/or the heating power of the heating pipe according to the temperature difference between the water temperature of the liquid passing through the heating pipe and the target temperature.

In some embodiments, adjusting the liquid flow rate of the heating tube according to the temperature difference between the water temperature of the liquid passing through the heating tube and the target temperature comprises:

Determining that the temperature difference between the water temperature of the liquid passing through the heating pipe and the target temperature is greater than zero, and increasing the liquid flow of the heating pipe;

and determining that the temperature difference between the water temperature of the liquid passing through the heating pipe and the target temperature is smaller than zero, and reducing the liquid flow of the heating pipe.

In some embodiments, adjusting the liquid flow rate of the heating tube and/or the heating power of the heating tube according to the temperature difference between the water temperature of the liquid passing through the heating tube and the target temperature comprises:

determining that the temperature difference between the water temperature of the liquid passing through the heating pipe and the target temperature is greater than or equal to a first threshold value, and adjusting the heating power of the heating pipe so that the temperature difference between the water temperature of the liquid passing through the heating pipe and the target temperature is smaller than the first threshold value;

and determining that the temperature difference between the water temperature of the liquid passing through the heating pipe and the target temperature is smaller than a first threshold value, and adjusting the liquid flow of the heating pipe.

In some embodiments, the cleaning apparatus comprises a plurality of heating pipes, the plurality of heating pipes being serially connected in sequence;

the obtaining the water temperature of the liquid passing through the heating pipe comprises the following steps: and acquiring the water temperature of the liquid discharge end of the last heating pipe along the water flow direction.

In some embodiments, said adjusting the heating power of the heating tube according to the water temperature of the liquid passing through the heating tube comprises:

And adjusting the heating power of at least one heating pipe according to the water temperature of the liquid passing through the heating pipe.

In some embodiments, further comprising:

the heating power of the plurality of heating pipes is controlled to be gradually reduced along the water flow direction.

In some embodiments, comprising:

controlling the opening of a water inlet valve to enable liquid to be introduced into the water storage cavity;

and controlling a water pump to supply the liquid in the water storage cavity to the heating pipe for heating and then flowing into the cleaning tank.

In a second aspect, the present disclosure also provides a heating temperature control device of a cleaning apparatus, including:

the acquisition module is used for acquiring the water temperature of the liquid passing through the heating pipe;

and the control module is used for adjusting the liquid flow of the heating pipe and/or the heating power of the heating pipe according to the water temperature of the liquid passing through the heating pipe.

In a third aspect, the present disclosure also provides a cleaning apparatus comprising a processor and a memory, the processor performing the steps of the method of any one of the first aspects by invoking a program or instruction stored in the memory.

Compared with the prior art, the technical scheme provided by the disclosure has the following advantages:

the embodiment of the disclosure provides a heating temperature control method of cleaning equipment, comprising the following steps: acquiring the water temperature of the liquid passing through the heating pipe, and adjusting the liquid flow rate of the heating pipe and/or the heating power of the heating pipe according to the water temperature of the liquid passing through the heating pipe. The water temperature of the liquid passing through the heating pipe can be detected in real time, so that the water temperature condition can be known in time, whether the water temperature meets the temperature of equipment requirements or not can be realized, and then the liquid flow of the heating pipe can be regulated so as to control the liquid flow rate, or the heating power of the heating pipe can be regulated, and then the water temperature of the liquid discharge end can be changed. According to the embodiment of the disclosure, cleaning water required by the cleaning equipment can be heated in real time, and the heating temperature can be controlled in real time according to the detected water outlet temperature, so that the cleaning water is heated uniformly, the water temperature is constant, the washing efficiency is improved, and the cleaning effect is improved.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure.

In order to more clearly illustrate the embodiments of the present disclosure or the solutions in the prior art, the drawings that are required for the description of the embodiments or the prior art will be briefly described below, and it will be obvious to those skilled in the art that other drawings can be obtained from these drawings without inventive effort.

Fig. 1 is a schematic flow chart of a heating temperature control method of a cleaning device according to an embodiment of the disclosure;

fig. 2 is a block diagram of a heating and temperature controlling device of a cleaning apparatus according to an embodiment of the present disclosure;

fig. 3 is a schematic structural view of a cleaning apparatus according to an embodiment of the present disclosure;

fig. 4 is a schematic physical structure diagram of a heating temperature control device according to an embodiment of the disclosure;

FIG. 5 is a schematic diagram of a heating tube and a temperature control element provided in an embodiment of the present disclosure;

FIG. 6 is a schematic view of an installation position of a heating pipe according to an embodiment of the present disclosure;

FIG. 7 is a schematic diagram of a water pump according to an embodiment of the present disclosure;

FIG. 8 is a schematic diagram of a temperature measurement device according to an embodiment of the present disclosure;

fig. 9 is a schematic physical structure of another heating temperature control device according to an embodiment of the disclosure;

fig. 10 is a schematic physical structure of a first cleaning apparatus according to an embodiment of the disclosure.

1, a water pump; 11. a liquid inlet pipe; 12. a liquid outlet pipe; 2. heating pipes; 24. a spiral tube; 25. a liquid inlet end of the heating pipe; 26. a liquid discharge end of the heating pipe; 3. a temperature control element; 33. a temperature measuring device; 331. a support; 332. a temperature sensor; 333. a temperature measuring tube; 4. a water inlet pipe; 5. a cleaning device; 300. a laundry treatment apparatus; 400. a sweeper.

Detailed Description

In order that the above objects, features and advantages of the present disclosure may be more clearly understood, a further description of aspects of the present disclosure will be provided below. It should be noted that, without conflict, the embodiments of the present disclosure and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure, but the present disclosure may be practiced otherwise than as described herein; it will be apparent that the embodiments in the specification are only some, but not all, embodiments of the disclosure.

When cleaning equipment is used for cleaning in the prior art, cold water is often used for mixing with a cleaning agent, but the cleaning capability of the cold water is weak, the activity of the cleaning agent is poor, and the cleaning effect is affected. The hot water cleaning effect is better, but the current cleaning equipment is used for heating the whole liquid in the water tank, and then the liquid is introduced into the cleaning tank, but the water quantity in the water tank is large, the water tank is easy to be heated unevenly during heating, and the heating process is also easy to be influenced by the electric parameters of the heating device and the environmental temperature, so that the required water temperature cannot be obtained, and the cleaning effect is influenced. The water tank is directly heated, scale can be generated in the water tank, the water tank is difficult to clean, the heating effect is affected, and blockage can be caused.

In view of at least some of the above-described shortcomings of the prior art, embodiments of the present disclosure provide a method of controlling the temperature of a cleaning apparatus. The method can be performed by the heating temperature control device provided by the embodiment of the disclosure, and the heating temperature control device of the cleaning equipment can be realized in a software and/or hardware mode. The heating and temperature controlling method of the cleaning equipment provided by the embodiment of the disclosure can be used for various cleaning equipment. The embodiment of the disclosure is applicable to any process requiring water in the cleaning process of the cleaning device. The heating and temperature controlling method and device of the cleaning equipment and the cleaning equipment provided by the embodiment of the disclosure are described in the following with reference to the accompanying drawings.

Exemplary, fig. 1 is a schematic flow chart of a heating temperature control method of a cleaning device according to an embodiment of the disclosure, where, as shown in fig. 1, the heating temperature control method of the cleaning device includes S100 to S200:

s100, acquiring the water temperature of the liquid passing through the heating pipe.

In the embodiment of the disclosure, the cleaning device comprises a heating pipe, the cleaning water of the cleaning device is pumped out of the water tank by the water pump, and after being heated by the heating pipe, the cleaning water flows out of the liquid discharge end of the heating pipe and enters the cleaning tank. The water passing through the heating pipe is heated water, so that the water temperature of the liquid passing through the heating pipe is obtained, and the water temperature of the heated liquid can be detected in real time.

Optionally, obtaining the water temperature of the liquid passing through the heating tube comprises: and acquiring the water temperature of the liquid discharge end of the heating pipe and/or the water temperature of the liquid discharge end of the cleaning tank.

The liquid can flow out from the liquid discharge end of the heating pipe after being heated by the heating pipe, at the moment, the water temperature of the liquid at the liquid discharge end of the heating pipe is the heated temperature, and the water temperature at the position can be obtained for detection. For example, a temperature detection device is arranged at the liquid draining end of the heating pipe, the temperature detection device is used for collecting the water temperature flowing out of the liquid draining end, the temperature detection device can select a temperature sensor, such as an NTC temperature sensor (Negative Temperature Coefficient thermistor ), and the change condition of the water temperature is determined through the change of the thermistor. Or, the water temperature of the liquid outlet end of the cleaning tank is obtained, the liquid heated by the heating pipe finally flows into the cleaning tank and is used as cleaning water, so that the water temperature of the liquid outlet end of the cleaning tank can be obtained, the change condition of the water temperature is determined, and the temperature acquisition can be completed by arranging a temperature detection device. Or detecting the water temperatures at the two positions, thereby improving the accuracy of temperature detection.

S200, according to the water temperature of the liquid passing through the heating pipe, adjusting the liquid flow rate of the liquid inlet end of the heating pipe and/or the heating power of the heating pipe.

Specifically, liquid is heated through the heating pipe, through detecting the temperature, can acquire the temperature of liquid through the heating pipe, based on the temperature of the liquid of current understanding, can judge whether the temperature satisfies the user demand, if the temperature does not satisfy the demand, can adjust the temperature, and adjust the temperature and accomplish through the liquid flow of the feed liquor end of adjusting the heating pipe or the heating power of heating pipe.

In the embodiment of the disclosure, the water temperature of the liquid discharge end of the heating pipe can be controlled by adjusting the liquid flow of the heating pipe. The liquid can be heated when passing through the heating pipe, but the flow rate of the liquid passing through the heating pipe can be different, so that the degree of heating of the liquid is different, for example, the smaller the flow rate of the liquid is, the more uniform the heating of the liquid is, which can be understood that the water temperature of the liquid passing through the heating pipe has a certain change relation with the flow rate of the liquid, so that the water temperature of the liquid passing through the heating pipe can be controlled by changing the flow rate of the liquid of the heating pipe.

Or, the water temperature of the liquid passing through the heating pipe can be controlled by adjusting the heating power of the heating pipe, the liquid of the heating pipe is heated in the process of passing through the heating pipe, the heating power of the heating pipe can be controlled to directly adjust the heating temperature, for example, the heating power is increased, the heating temperature of the heating pipe is higher, the heating power is reduced, the heating temperature of the heating pipe is also reduced, and then the water temperature of the liquid passing through the heating pipe is controlled.

Or, the water temperature passing through the heating pipe is controlled by adjusting the liquid flow rate of the heating pipe and the heating power of the heating pipe. When the water temperature of the liquid passing through the heating pipe does not meet the cleaning requirement, the liquid flow of the heating pipe can be adjusted, the flow of the water passing through the heating pipe is changed, the heating power of the heating pipe can be adjusted, the heating temperature of the heating pipe is changed, the two adjusting modes are operated simultaneously, and the water temperature of the liquid passing through the heating pipe can be adjusted to the required temperature more quickly and accurately.

The cleaning device is an exemplary sweeper, the sweeper comprises a sweeper body and a sweeper base station, after the sweeper body is cleaned for a period of time, the sweeper base station needs to be returned to the sweeper base station for cleaning, water supplementing and charging, a water tank is arranged on the sweeper base station, water in the water tank is pumped to a liquid inlet end of a heating pipe through a water pump and flows out of a liquid outlet end of the heating pipe through the heating pipe, and the water flows into a cleaning tank to clean the sweeper base station. The water in the water tank is heated when passing through the heating pipe, whether the water temperature meets the required requirement can be confirmed by acquiring the water temperature of the liquid passing through the heating pipe, and if the water temperature does not meet the required requirement, the liquid flow of the heating pipe and/or the heating power of the heating pipe can be adjusted, and the water temperature of the liquid passing through the heating pipe is changed.

It should be noted that, the types of the cleaning devices in the embodiments of the present disclosure are not limited, the foregoing is merely illustrative, and the cleaning devices may be laundry treatment devices, floor cleaning devices, dish washing machines, and other kitchen devices that need to be cleaned with water, and may be selected according to actual needs, which is not described herein.

In the embodiment of the disclosure, the water temperature of the liquid passing through the heating pipe is obtained, and the liquid flow rate of the heating pipe and/or the heating power of the heating pipe are/is adjusted according to the water temperature of the liquid passing through the heating pipe. The water temperature of the liquid passing through the heating pipe can be detected in real time, so that the water temperature condition can be known in time, whether the water temperature meets the temperature of equipment requirements or not can be realized, and then the liquid flow of the heating pipe can be regulated so as to control the liquid flow rate, or the heating power of the heating pipe can be regulated, and then the water temperature of the liquid discharge end can be changed. According to the embodiment of the disclosure, cleaning water required by the cleaning equipment can be heated in real time, and the heating temperature can be controlled in real time according to the detected water outlet temperature, so that the cleaning water is heated uniformly, the water temperature is constant, the washing efficiency is improved, and the cleaning effect is improved.

According to the water temperature of the liquid passing through the heating pipe, the rotating speed of the water pump at the liquid inlet end of the heating pipe is regulated so as to regulate the liquid flow of the heating pipe.

In the embodiment of the disclosure, the water temperature of the liquid passing through the heating pipe can be controlled by adjusting the rotation speed of the water pump at the liquid inlet end of the heating pipe. The liquid passing through the heating pipe is pumped in through the water pump at the liquid inlet end of the heating pipe, the rotating speed of the water pump can influence the flow, the pumped water can be heated through the heating pipe, the flow of the water is different, and the heating degree can be correspondingly changed, so that the water temperature at the liquid outlet end of the heating pipe can be controlled by changing the rotating speed of the water pump at the liquid inlet end of the heating pipe. For example, increasing the rotational speed of the water pump at the liquid inlet end of the heating tube increases the liquid flow rate of the heating tube, while decreasing the rotational speed of the water pump at the liquid inlet end of the heating tube decreases the liquid flow rate of the heating tube, thereby causing the water temperature of the liquid passing through the heating tube to change.

It should be noted that, in the embodiment of the present disclosure, the method for adjusting the liquid flow of the heating pipe is not limited, and, for example, in the embodiment, a mode of adjusting the rotation speed of the water pump is adopted, and other modes, such as setting a water valve, adjusting the opening of the water valve, and the like, may also be adopted.

In some embodiments, adjusting the rotational speed of the water pump at the liquid inlet end of the heating tube based on the temperature of the liquid passing through the heating tube comprises:

according to the water temperature of the liquid passing through the heating pipe, the water pump voltage of the liquid inlet end of the heating pipe is controlled so as to adjust the water pump rotating speed of the liquid inlet end of the heating pipe.

Specifically, when the water temperature of the liquid draining end of the heating pipe does not meet the cleaning requirement, the liquid flow is regulated by regulating the water pump rotating speed of the liquid inlet end of the heating pipe, and then the water temperature is regulated, the water pump voltage of the liquid inlet end of the heating pipe can be controlled, the water pump rotating speed is influenced by the water pump voltage, the water pump rotating speed is faster when the water pump voltage is higher, and the water pump rotating speed is slower when the water pump voltage is lower, so that the regulation mode can be selected through the acquired water temperature of the liquid passing through the heating pipe.

In some embodiments, controlling the water pump voltage at the liquid inlet end of the heating tube to adjust the water pump speed at the liquid inlet end of the heating tube according to the water temperature of the liquid passing through the heating tube comprises:

according to the water temperature of the liquid passing through the heating pipe, the amplitude of the water pump voltage at the liquid inlet end of the heating pipe and/or the effective level duty ratio of the water pump voltage at the liquid inlet end of the heating pipe are controlled so as to adjust the water pump rotating speed at the liquid inlet end of the heating pipe.

In the embodiment of the disclosure, when the water temperature of the liquid passing through the heating pipe does not meet the cleaning requirement, the liquid flow is required to be regulated by regulating the water pump rotating speed of the liquid inlet end of the heating pipe, and then the water temperature is regulated, the amplitude of the water pump voltage of the liquid inlet end of the heating pipe can be controlled, the larger the amplitude of the water pump voltage is, the larger the water pump voltage is, and the water pump rotating speed is also increased under high-voltage control; the smaller the amplitude of the water pump voltage is, the smaller the water pump voltage is, and the rotation speed of the water pump is reduced under the control of low voltage, so that the rotation speed of the water pump is regulated. Or, the effective level duty ratio of the water pump voltage at the liquid inlet end of the heating pipe is controlled, when the water pump voltage is at the effective level, the water pump can receive driving rotation, the larger the effective level duty ratio of the water pump voltage is, the larger the voltage of the water supply pump is provided, the faster the water pump rotating speed is, the smaller the effective level duty ratio of the water pump voltage is, the smaller the voltage of the water supply pump is provided, and the slower the water pump rotating speed is, so that the effect of adjusting the water pump rotating speed is achieved. Or the water pump voltage can be regulated by controlling the amplitude of the water pump voltage and controlling the effective level duty ratio of the water pump voltage, so as to regulate the rotating speed of the water pump.

It should be noted that, the method for adjusting the voltage of the water pump is not limited in the embodiment of the disclosure, and other manners may be adopted to adjust the voltage of the water pump.

In some embodiments, adjusting the liquid flow rate of the heating tube and/or the heating power of the heating tube according to the water temperature of the liquid passing through the heating tube comprises:

according to the temperature difference between the water temperature of the liquid passing through the heating pipe and the target temperature, the liquid flow rate of the heating pipe and/or the heating power of the heating pipe are/is adjusted.

Specifically, after the water temperature of the liquid passing through the heating pipe is obtained, the water temperature is compared with a target temperature, and the temperature difference between the water temperature of the liquid discharge end of the heating pipe and the target temperature is obtained, wherein the target temperature represents the water temperature required by the cleaning equipment. When the temperature difference is zero, the water temperature of the liquid passing through the heating pipe is equal to the target temperature, and the water flowing out of the heating pipe can be understood to meet the water temperature required by the cleaning equipment. When there is a temperature difference, it means that the current water temperature of the liquid passing through the heating pipe does not satisfy the water temperature required by the cleaning apparatus, and if the object to be cleaned is cleaned using the current water temperature, the cleaning effect may be affected, and thus, it is necessary to adjust the water temperature of the liquid passing through the heating pipe.

And determining that the temperature difference between the water temperature of the liquid passing through the heating pipe and the target temperature is greater than zero, and increasing the liquid flow of the liquid inlet end of the heating pipe.

And determining that the temperature difference between the water temperature of the liquid passing through the heating pipe and the target temperature is smaller than zero, and reducing the liquid flow of the liquid inlet end of the heating pipe.

Specifically, when the flow rate of the liquid passing through the heating pipe is adjusted according to the temperature difference between the water temperature of the liquid passing through the heating pipe and the target temperature, the relationship between the water temperature of the liquid passing through the heating pipe and the temperature difference between the target temperature is determined, if the temperature difference is zero, the adjustment is not needed, and if the temperature difference is not zero, the adjustment is needed.

For example, determining that the temperature difference between the water temperature of the liquid passing through the heating pipe and the target temperature is greater than zero indicates that the water temperature of the liquid passing through the heating pipe is higher than the target temperature, that is, the temperature of the liquid passing through the heating pipe exceeds the temperature of the cleaning water, which may affect the cleaning effect, therefore, the water temperature of the liquid passing through the heating pipe needs to be reduced, and the adjustment is stopped by increasing the liquid flow rate of the heating pipe.

Or, determining that the temperature difference between the water temperature of the liquid passing through the heating pipe and the target temperature is smaller than zero, which means that the water temperature of the liquid passing through the heating pipe is lower than the target temperature, stains cannot be completely cleaned, and the cleaning agent cannot exert the maximum cleaning capability, so that the cleaning effect is affected.

In some embodiments, adjusting the liquid flow rate of the heating tube and/or the heating power of the heating tube according to the temperature difference of the water temperature of the liquid passing through the heating tube and the target temperature comprises:

determining that the temperature difference between the water temperature of the liquid passing through the heating pipe and the target temperature is greater than or equal to a first threshold value, and adjusting the heating power of the heating pipe so that the temperature difference between the water temperature of the liquid passing through the heating pipe and the target temperature is smaller than the first threshold value.

Specifically, before the temperature of the liquid passing through the heating pipe is adjusted, the temperature difference range between the water temperature of the liquid passing through the heating pipe and the target temperature is firstly determined, and if the temperature difference is greater than or equal to a first threshold value, the temperature difference between the water temperature of the liquid passing through the heating pipe and the target temperature can be understood to be larger, and the temperature range required to be adjusted is larger, so that coarse adjustment can be performed, and the heating power of the heating pipe can be adjusted. The heating power of the heating pipe is regulated to directly change the heating temperature of the heating pipe, the temperature is regulated quickly and in a larger range, the temperature difference is reduced, and the temperature difference between the water temperature of the liquid passing through the heating pipe and the target temperature is smaller than a first threshold value. If the temperature difference between the water temperature of the liquid passing through the heating pipe and the target temperature is smaller than the first threshold value, the temperature difference between the water temperature of the liquid passing through the heating pipe and the target temperature is smaller, the water temperature of the liquid passing through the heating pipe is closer to the target temperature, the temperature range to be adjusted is smaller, fine adjustment can be performed, and the liquid flow of the heating pipe is adjusted. The liquid flow is different, the heating degree through the heating pipe can be different, but the heating temperature of the heating pipe is unchanged, and the water temperature change of the liquid through the heating pipe is changed in a small range, so that the purpose of fine adjustment is achieved, the water temperature through the heating pipe is closer to the target temperature, and the condition of excessive temperature adjustment can not occur.

In some embodiments, the cleaning apparatus includes a plurality of heating tubes, the plurality of heating tubes being serially connected in sequence;

acquiring the water temperature of the liquid passing through the heating pipe comprises: and acquiring the water temperature of the liquid discharge end of the last heating pipe along the water flow direction.

In this disclosed embodiment, the cleaning device includes a plurality of heating pipes, and a plurality of heating pipes are established ties in proper order, and water is pumped through the water tank after, can pass through the heating pipe of establishing ties in proper order, heated by a plurality of heating pipes, flows out through the flowing out end of last heating pipe. Under this kind of cleaning equipment, when obtaining the temperature of the liquid of passing through the heating pipe, can obtain the temperature of the flowing back end of following the last heating pipe of rivers direction, because rivers can pass through each heating pipe in proper order, rivers all can be heated in every heating pipe position, and the temperature can all change, and only the water that flows along the flowing back end of the last heating pipe of rivers direction, the temperature is more stable, also the temperature that uses during the washing, and it is more accurate to gather here temperature.

In some embodiments, adjusting the heating power of the heating tube according to the water temperature of the liquid passing through the heating tube comprises:

the heating power of at least one heating tube is adjusted according to the water temperature of the liquid passing through the heating tube.

Specifically, because the cleaning device comprises a plurality of heating pipes, water flows through each heating pipe to be heated, the heating degree of the current liquid is known by acquiring the water temperature of the liquid passing through the heating pipe, and if the temperature needs to be adjusted, the heating power of any heating pipe can be adjusted, and the heating temperature is changed. Therefore, the heating power of at least one heating pipe can be adjusted according to actual demands, any heating pipe can be selected for adjustment if the temperature difference range is smaller, and a plurality of heating pipes can be selected for adjustment if the temperature difference range is larger. Wherein, adjusting the heating power includes adjusting to 0, namely closing the heating pipes, if the liquid does not need to be heated, the heating power can be adjusted to 0, for example, two heating pipes are arranged, when the temperature adjustment is smaller, only one heating power can be adjusted, and the other heating power is closed, so that the energy consumption is reduced. It should be noted that, adjusting the heating power may be performed according to practical application, and the embodiments of the present disclosure do not limit the number and the positions of the adjusting heating pipes.

In some embodiments, obtaining the water temperature at the drain end of the heating tube further comprises:

Specifically, in the case of including a plurality of heating pipes, the water flow passes through the preceding heating pipe first, and at this time, the water flow temperature is low, so that the water flow is heated rapidly, and therefore, in the heating pipe set along the water flow direction, the heating power of the preceding heating pipe is relatively high, and the water temperature is raised by a part before the water flow passes through one heating pipe, and therefore, the closer the water temperature of the drain end of the backward heating pipe is to the required temperature, the higher the heating temperature is, the more precise the adjustment is, and therefore, the heating power of the heating pipe can be gradually reduced when the heating by the backward heating pipe is continued.

In some embodiments, comprising:

and controlling the opening of the water inlet valve to enable the liquid to be introduced into the water storage cavity.

The water pump is controlled to supply the liquid in the water storage cavity to the heating pipe for heating and then flow into the cleaning tank.

In the embodiment of the disclosure, if the liquid passes through the heating pipe, the water inlet valve is controlled to be opened first, so that the liquid passes through the water inlet valve to be introduced into the water storage cavity, and cleaning water used for cleaning objects by the subsequent cleaning equipment is stored in the water storage cavity. And then controlling the water pump to pump out the liquid in the water storage cavity, enabling the liquid to flow through the heating pipe, heating the liquid through the heating pipe and then flowing into the cleaning tank, wherein the cleaning tank is a final place for cleaning objects, and the liquid heated through the heating pipe is used for cleaning the objects in the cleaning tank.

In other embodiments, the cleaning apparatus further comprises a detergent box connected to the water tank; the detergent is controlled to be dissolved in the water tank to form a washing solution, and the washing solution is controlled to pass through the heating pipe. The water temperature of the liquid passing through the heating pipe is obtained, at the moment, the washing solution pumped by the water pump flows in through the liquid inlet end of the heating pipe and flows out through the liquid outlet end of the heating pipe, and the washing solution is heated, so that the dissolution speed of the cleaning agent in the water can be improved, and the cleaning effect of the cleaning agent is improved.

Corresponding to the heating temperature control method of the cleaning device provided by the embodiment of the present disclosure, the embodiment of the present disclosure further provides a heating temperature control device of the cleaning device, fig. 2 is a structural block diagram of the heating temperature control device of the cleaning device provided by the embodiment of the present disclosure, and as shown in fig. 2, the heating temperature control device of the cleaning device includes: an acquisition module 21 and a control module 22.

The acquisition module 21 is used for acquiring the water temperature of the liquid passing through the heating pipe. The control module 22 is used for adjusting the liquid flow rate of the heating pipe and/or the heating power of the heating pipe according to the water temperature of the liquid passing through the heating pipe.

Optionally, the control module 22 is further specifically configured to adjust the rotation speed of the water pump at the liquid inlet end of the heating pipe according to the water temperature of the liquid passing through the heating pipe, so as to adjust the liquid flow rate of the heating pipe.

Optionally, the control module 22 is further specifically configured to control the water pump voltage at the liquid inlet end of the heating pipe according to the water temperature of the liquid passing through the heating pipe, so as to adjust the water pump rotation speed at the liquid inlet end of the heating pipe.

Optionally, the control module 22 is further configured to control the amplitude of the water pump voltage at the liquid inlet end of the heating pipe and/or the effective level duty cycle of the water pump voltage at the liquid inlet end of the heating pipe according to the water temperature of the liquid passing through the heating pipe, so as to adjust the water pump rotation speed at the liquid inlet end of the heating pipe.

Optionally, the control module 22 is further configured to adjust the liquid flow rate of the heating tube and/or the heating power of the heating tube according to the temperature difference between the water temperature of the liquid passing through the heating tube and the target temperature.

Optionally, the control module 22 is further configured to determine that the temperature difference between the water temperature of the liquid passing through the heating pipe and the target temperature is greater than zero, and increase the liquid flow rate of the heating pipe;

Optionally, the control module 22 is further configured to determine that a temperature difference between the water temperature of the liquid passing through the heating pipe and the target temperature is greater than or equal to a first threshold value, and adjust the heating power of the heating pipe so that the temperature difference between the water temperature of the liquid passing through the heating pipe and the target temperature is less than the first threshold value;

Optionally, the cleaning device includes a plurality of heating pipes, and the plurality of heating pipes are connected in series in sequence, and the obtaining module 21 is used for obtaining the water temperature of the liquid draining end of the last heating pipe along the water flow direction.

Optionally, the control module 22 is further configured to adjust the heating power of at least one heating tube according to the water temperature of the liquid passing through the heating tube.

Optionally, the heating power control module is further included for controlling the heating power of the plurality of heating pipes to gradually decrease along the water flow direction.

Optionally, the device further comprises a water inlet control module for controlling the opening of the water inlet valve so as to enable the liquid to be introduced into the water storage cavity. The water pump is controlled to supply the liquid in the water storage cavity to the heating pipe for heating and then flow into the cleaning tank.

It should be noted that, the heating temperature control device of the cleaning apparatus provided in the embodiments of the present disclosure may implement the steps of the heating temperature control method of any one of the cleaning apparatus in the foregoing embodiments, and have corresponding beneficial effects, which may be understood with reference to the foregoing description and will not be repeated herein.

The embodiments of the present disclosure further provide a storage medium, where the storage medium stores a program or instructions, where the program or instructions cause a computer to execute the steps of the heating temperature control method of the cleaning apparatus according to any of the embodiments described above, so that the foregoing embodiments of the present disclosure have the beneficial effects described in the foregoing embodiments, and are not described herein in detail.

Examples of readable storage media include, but are not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or a combination of any of the foregoing. More specific examples (a non-exhaustive list) of the readable storage medium would include the following: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a random access Memory (Random Access Memory, RAM), a Read-Only Memory (ROM), an erasable programmable Read-Only Memory (Electrical Programmable Read Only Memory, EPROM), an optical fiber, a portable compact disc Read-Only Memory (Compact Disc Read-Only Memory, CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In this document, a readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.

The storage medium provided by the above-described embodiments of the present application has the same advantageous effects as the method adopted, operated or implemented by the application program or the instruction stored therein, for the same inventive concept as the method provided by the embodiments of the present disclosure.

Fig. 3 is a schematic structural diagram of a cleaning apparatus according to an embodiment of the present disclosure, and as shown in fig. 3, the cleaning apparatus includes a processor 32 and a memory 31, where the processor 32 executes steps of a heating temperature control method of the cleaning apparatus according to any of the foregoing embodiments by calling a program or instructions stored in the memory 31.

It will be appreciated that the memory in this embodiment may be either volatile memory or nonvolatile memory, or may include both volatile and nonvolatile memory. In some embodiments, the memory stores the following elements: executable units or data structures, or a subset thereof, or an extended set of operating systems and applications. In an embodiment of the present disclosure, a processor executes steps of embodiments of methods provided by embodiments of the present disclosure by invoking programs or instructions stored in a memory.

The method provided by the embodiment of the disclosure can be applied to a processor or realized by the processor. The processor may be an integrated circuit chip with signal processing capabilities. In implementation, the steps of the above method may be performed by integrated logic circuits of hardware in a processor or by instructions in the form of software. The processor may be a general purpose processor, a digital signal processor (Digital Signal Processor, DSP), an application specific integrated circuit (Application Specific Integrated Circuit, ASIC), an off-the-shelf programmable gate array (Field Programmable Gate Array, FPGA) or other programmable logic device, discrete gate or transistor logic device, discrete hardware components. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.

The steps of the method provided in the embodiments of the present disclosure may be directly implemented as a hardware decoding processor or implemented by a combination of hardware and software units in the decoding processor. The software elements may be located in a random access memory, flash memory, read-only memory, programmable read-only memory or electrically erasable programmable memory, registers, etc. as well known in the art. The storage medium is located in a memory and the processor reads information in the memory and performs the steps of the method in combination with its hardware.

The cleaning device may further include a physical component, or a plurality of physical components, so as to be according to instructions generated by the processor when executing the heating temperature control method of the cleaning device provided by the embodiment of the application. The different physical components may be located within the cleaning apparatus or outside the cleaning apparatus, such as a cloud server or the like. The functions of the cleaning device in this embodiment are realized by the cooperation of each physical component, the processor and the memory.

Fig. 4 is a schematic physical structure diagram of a heating temperature control device according to an embodiment of the disclosure, and referring to fig. 4, it can be known that the heating temperature control device includes a water pump 1, a heating pipe 2, and a temperature control element 3.

Specifically, fig. 5 is a schematic diagram of a heating pipe and a temperature control element provided by an embodiment of the disclosure, fig. 6 is a schematic diagram of an installation position of the heating pipe provided by an embodiment of the disclosure, fig. 7 is a schematic diagram of a water pump provided by an embodiment of the disclosure, fig. 8 is a schematic diagram of a temperature measuring device provided by an embodiment of the disclosure, fig. 9 is a schematic diagram of a physical structure of a further heating temperature control device provided by an embodiment of the disclosure, fig. 10 is a schematic diagram of a physical structure of a cleaning apparatus provided by an embodiment of the disclosure, and the cleaning apparatus is shown in combination with fig. 4 to 10, and includes: a liquid inlet pipe 11 and a liquid outlet pipe 12 can be arranged on the water pump 1, water flows into the water pump 1 from the liquid inlet pipe 11, and flows out from the liquid outlet pipe 12 after being pressurized by the water pump 1; the heating pipe 2 may be an instant heating type heating pipe 2, which is used for heating water flowing through the heating pipe 2, the liquid inlet end 25 of the heating pipe 2 is communicated with the water pump 1, and the liquid outlet end 26 of the heating pipe 2 is suitable for being communicated with the cleaning device 5 of the electrical equipment; the temperature control element 3, specifically, the temperature control element may collect and process water temperature information, regulate the rotation speed of the water pump 1 and further control the flow of water flowing into the heating pipe 2, the temperature control element 3 may be disposed at the liquid discharge end 26 of the heating pipe 2, and the temperature control element 3 is electrically connected with the water pump 1, and the temperature control element 3 is used for measuring the water temperature of the liquid discharge end 26 of the heating pipe 2 and adjusting the rotation speed of the water pump 1 according to the temperature difference between the water temperature and the set temperature. In the embodiment of the disclosure, the obtained water temperature of the liquid passing through the heating pipe is the temperature of the liquid discharge end of the heating pipe, so the temperature control element is arranged at the liquid discharge end of the heating pipe. If the obtained liquid temperature is at other positions, the temperature control element can be arranged at other positions, such as the obtained water temperature at the liquid outlet end of the cleaning tank, and the temperature control element is arranged at the liquid outlet end of the cleaning tank.

The heating temperature control device in the embodiment of the disclosure includes a temperature control element 3, where the temperature control element 3 includes an acquisition module and a control module, the acquisition module is used to acquire a water temperature of a liquid passing through the heating pipe (the device is configured to acquire a water temperature of a liquid discharge end of the heating pipe, and the control module is used to adjust a liquid flow rate of the heating pipe and/or a heating power of the heating pipe according to the water temperature of the liquid discharge end of the heating pipe). If the acquisition module is a solid component, a temperature sensor can be selected, and if the control module is a solid component, the temperature sensor can be a controller.

Specifically, the temperature control element 3 includes a temperature measuring device 33 and a controller, the temperature measuring device 33 is disposed at the liquid discharge end 26 of the heating pipe 2, and the temperature measuring device 33 should be as close to the liquid discharge end 26 of the heating pipe 2 as possible under the premise of not interfering with the installation of the heating pipe 2 and the connecting pipe, so as to reduce the influence of the environmental temperature fluctuation on the water temperature, and the temperature measuring device 33 is used for detecting the water temperature at the liquid discharge end 26 of the heating pipe 2 in real time; the controller is electrically connected with the temperature measuring device 33 and the water pump 1 respectively, and is used for receiving the water temperature fed back by the temperature measuring device 33, comparing the temperature difference between the water temperature and the set temperature, and controlling the flow of the liquid inlet end 25 of the heating pipe 2 by adjusting the rotating speed of the water pump 1, and the controller can be integrated with the temperature measuring device 33 to save the installation space, can be independently arranged, and conducts the information among the temperature control element 3, the controller and the water pump 1 through wired or wireless electric signals.

As shown in fig. 8, the temperature measuring device 33 includes a support 331, a temperature sensor 332 and a temperature measuring tube 333, where the temperature sensor 332 may use a negative temperature coefficient thermistor (NTC thermistor, i.e. Negative Temperature Coefficient thermistor), and the negative temperature coefficient thermistor has higher detection accuracy and is suitable for high-accuracy temperature measurement; the positive temperature coefficient thermistor (PTC thermistor, i.e. Positive Temperature Coefficient thermistor) is suitable for a wide temperature variation range, the support 331 is suitable for being arranged on a base of a base station of the sweeper, the support 331 is provided with a temperature sensor 332 and a temperature measuring tube 333, the temperature measuring tube 333 is communicated with the liquid discharge end 26 of the heating tube 2, and the temperature measuring end of the temperature sensor 332 is arranged in the temperature measuring tube 333.

In the embodiment, the heating pipe 2 is arranged, so that water flowing through the heating pipe 2 can be heated, and hot water is introduced into the cleaning device 5 of the electrical equipment; the water pump 1 is communicated with the liquid inlet end 25 of the heating pipe 2, so that kinetic energy can be provided for water, liquid is pumped into the heating pipe 2, meanwhile, hot water flowing out of the heating pipe 2 flows into the cleaning device 5 of the base station of the sweeper, in addition, the flow rate of the liquid entering the heating pipe 2 can be regulated by controlling the rotating speed of the water pump 1, and the control of water temperature is further realized; by providing the temperature control element 3 at the liquid discharge end 26 of the heating pipe 2, the water temperature at the liquid discharge end 26 of the heating pipe 2 can be measured, and the rotation speed of the water pump 1 can be adjusted by the temperature control element 3 according to the temperature difference between the water temperature and the set temperature. The heating temperature control device can heat hot water flowing into the cleaning device 5, controls the temperature of the hot water flowing out of the heating pipe 2 through the temperature control element 3, reduces water temperature fluctuation caused by voltage fluctuation, environmental temperature change, power fluctuation of a heating device and other factors, avoids uneven water temperature in different positions in the water tank, and improves the cleaning effect of the cleaning device 5.

The washing apparatus described above may be, for example, a floor cleaning apparatus, a laundry treatment apparatus 300, a kitchen apparatus, a bathroom apparatus, or the like.

In some embodiments, the heating pipe 2 comprises a heating device and a spiral pipe 24, namely, the heating pipe 2 is a spiral heating pipe 2, the spiral pipe 24 is wound on the periphery of the heating device, and by arranging the spiral pipe 24, the heating area of water can be increased, the heating efficiency is improved, and the energy is saved; the spiral pipe 24 is wound on the periphery of the heating device, so that water and electricity separation can be realized, the safety of the heating temperature control device is improved, the liquid inlet end of the spiral pipe 24 is communicated with the water pump 1, the water pump 1 is used for pumping liquid into the spiral pipe 24, the liquid is heated by the heating device in the middle of the spiral pipe 24 when flowing through the spiral pipe 24, the liquid outlet end of the spiral pipe 24 is provided with the temperature control element 3 for detecting whether water flowing out of the spiral pipe 24 meets the preset temperature, and if the water temperature of the water flowing out of the spiral pipe 24 is too low, the rotating speed of the water pump 1 is reduced, so that the water stays in the spiral pipe 24 for a longer time, and the heating effect is improved; if the water temperature of the water flowing out of the spiral pipe 24 is too high, the rotating speed of the water pump 1 is increased, so that the water passes through the spiral pipe 24 more quickly, and the heat absorbed by the water is reduced, so that the water temperature is reduced.

In the embodiment shown in fig. 9, the number of heating pipes 2 is plural, the plural heating pipes 2 are connected in series, when the heating power of a single heating pipe 2 is limited, it is considered that the plural heating pipes 2 are disposed, and the plural heating pipes 2 are connected in series, that is, when the liquid discharging end 26 of the former heating pipe 2 is connected with the liquid feeding end 25 of the latter heating pipe 2, the one heating pipe 2 can continue to heat water to reach the preset temperature, and the plural heating pipes 2 can be the same power, or the power of the plural heating pipes 2 increases from front to back along the water flow direction, alternatively, the number of the plural heating pipes 2 is two, and both heating pipes 2 are spiral heating pipes 2, alternatively, the two heating pipes 2 are disposed on the base of the electrical equipment vertically.

In some more specific embodiments, as shown in fig. 7, the water pump 1 is a self-priming brush dc pump, and the brush dc pump can precisely adjust the input voltage of the water pump 1 through a main board thyristor or a Metal-Oxide-Semiconductor Field-Effect Transistor (MOSFET) element, and further control the flow rate of water flowing into the heating pipe 2 by controlling the rotation speed of the pump.

The utility model provides a sweeper basic station, including belt cleaning device 5 and foretell heating temperature regulating device, belt cleaning device 5 and heating temperature regulating device all set up on the base of sweeper basic station, the sweeper body can get into the sweeper basic station in, clean the cleaning device of sweeper body through belt cleaning device 5, belt cleaning device 5 includes clean water tank, clean water tank's feed liquor end and heating pipe 2 flowing back end intercommunication, specifically, can be fast after starting the cleaning procedure to the clean water tank in letting in hot water through instant heating temperature regulating device, adopt the hot water to wash the cleaning device of sweeper body and can promote the dissolution rate of spot, and improve cleaning effect, alternatively, heating temperature regulating device is with the temperature control between 40-60 ℃, and the user can set for accurate heating temperature according to the demand.

In some more detailed embodiments, the base station of the sweeper further comprises a detergent box, the detergent box is used for storing detergent, the detergent box is communicated with the cleaning water tank, and can be detachably arranged in the cleaning water tank or arranged outside the cleaning water tank and communicated with the water storage cavity of the cleaning water tank through a pipeline, so that the detergent can be dissolved in the cleaning water tank, the dissolution speed of the detergent can be improved by conveying hot water to the cleaning water tank, and the cleaning effect of the detergent is improved.

The sweeper 400 provided by the disclosure comprises a sweeper body and the sweeper base station, wherein the sweeper body is suitable for being accommodated in the base station, and can enter and exit the sweeper base station, and in more detail, the sweeper body can be a robot with cleaning functions such as mopping, dust collection, sweeping and the like, and can also be an integrated machine with sweeping and mopping functions; the base station of the sweeper can automatically charge the sweeper body entering the base station, and can supplement clean water into the sweeper 400, and in addition, the cleaning device of the sweeper body can be automatically cleaned by the cleaning device 5 of the base station of the sweeper, and the cleaning device of the sweeper 400 can be specifically a mop, a roller, a cleaning brush and the like.

The sweeper body can comprise a first communication module, the sweeper base station can comprise a second communication module, and the sweeper body and the sweeper base station can be in communication connection through the first communication module and the second communication module. For example, when the floor cleaner body cleans the floor, the floor cleaner body can be controlled to return to the base station of the floor cleaner by the wireless communication of the first communication module and the second communication module, so that the floor cleaner body can be cleaned conveniently and the subsequent cleaning work can be continued. Specifically, the first communication module and the second communication module may include, but are not limited to, one or more of a bluetooth module, a wireless fidelity (Wireless Fidelity, WIFI) module, a fourth Generation or fifth Generation (4 th Generation/5th Generation,4G/5G) communication module, or an infrared module, etc. wireless data communication module.

In some embodiments, the base station of the sweeper comprises a cold water tank, the cold water tank is arranged on a base of the base station of the sweeper, the cold water tank can be connected with a direct faucet through a pipeline, and can also be of a detachable structure, after being detached and filled with water, the cold water tank is filled in the base station of the sweeper, the cold water tank supplies water to the liquid inlet end 25 of the heating pipe 2 through the water pump 1, the sweeper body comprises a water storage tank, water in the water storage tank can be used for wetting a cleaning device of the sweeper body so as to improve the cleaning effect of the sweeper body on the ground, the cold water tank is communicated with the water storage tank, and an electromagnetic pump can be arranged in the base station of the sweeper and used for supplementing water to the water storage tank. In this scheme, the water that flows out the cold water tank is two pipelines, flows into the water storage box of heating temperature regulating device and sweeping machine body respectively, can make from this to let in cleaning device's hot water and the cold water mutual separation that leads to the storage water tank, can avoid setting up the scale deposit that produces in the cold water tank directly with the heater and stop up sweeping machine body, extension sweeping machine body's life.

In more detail, be provided with inlet tube 4 on the cold water tank, can be connected cold water tank and tap through inlet tube 4, avoided the loaded down with trivial details of dismouting cold water tank water filling repeatedly, promoted the holistic degree of automation of machine 400 of sweeping the floor, can set up the water intaking valve on the inlet tube 4, when the water yield in the cold water tank is less than minimum default water yield, the water intaking valve is opened and is filled with water in the cold water tank, and when the water in the cold water tank reached maximum, the cold water valve was closed, stops to fill water in the cold water tank.

In other embodiments, a water pumping device is arranged in the water storage tank, and clean water in the cold water tank can be pumped into the water storage tank through the water pumping device, so that water in the water storage tank is replenished.

The cleaning system provided by the present disclosure comprises the above-mentioned sweeper 400 and the laundry treatment apparatus 300, wherein the laundry treatment apparatus 300 is disposed above the sweeper 400; because the cleaning system integrates the sweeper 400 and the clothes treating apparatus 300 at the same time, not only can space be saved, but also the gravity center of the cleaning device can be reduced by arranging the sweeper 400 into a flat cuboid structure, and the overall stability of the cleaning device is improved. The laundry treating apparatus 300 may include various forms such as a washing machine, a dehydrating machine, a dryer, a washing and drying integrated machine, and the like. The specific application scenario of the laundry treating apparatus 300 is not limited to the structure of the base station of the sweeper in this scheme.

The base station of the sweeper, the sweeper 400 and the cleaning system comprise the heating temperature control device, and the heating temperature control device has the advantages of constant heating water temperature and strong cleaning effect, so that the base station of the sweeper, the sweeper 400 and the cleaning system have better quality and user experience in corresponding aspects. Wherein the cold water tank of the base station of the sweeper may be communicated with the water inlet pipe 4 of the laundry treating apparatus 300, thereby supplying water to the cold water tank through the water inlet pipe 4. Meanwhile, the washing device 5 of the base of the sweeper 400 may be communicated with a drain line of the laundry treating apparatus 300, and the sewage for washing the cleaning member may flow out through the drain line.

It should be noted that in this document, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing is merely a specific embodiment of the disclosure to enable one skilled in the art to understand or practice the disclosure. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the disclosure. Thus, the present disclosure is not intended to be limited to the embodiments shown and described herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A heating and temperature controlling method of a cleaning apparatus, comprising:

acquiring the water temperature of the liquid passing through the heating pipe;

2. The method of claim 1, wherein adjusting the flow rate of the liquid through the heating pipe according to the temperature of the liquid passing through the heating pipe comprises:

3. The method according to claim 2, wherein adjusting the rotational speed of the water pump at the liquid inlet end of the heating pipe according to the water temperature of the liquid passing through the heating pipe comprises:

4. The method according to claim 2, wherein controlling the water pump voltage at the liquid inlet end of the heating pipe according to the water temperature of the liquid passing through the heating pipe to adjust the water pump rotation speed at the liquid inlet end of the heating pipe comprises:

5. The method according to claim 1, wherein adjusting the liquid flow rate of the heating pipe and/or the heating power of the heating pipe according to the water temperature of the liquid passing through the heating pipe comprises:

6. The method of claim 5, wherein adjusting the flow rate of the liquid through the heating pipe according to the temperature difference between the water temperature of the liquid passing through the heating pipe and the target temperature comprises:

7. The method according to claim 5, wherein adjusting the liquid flow rate of the heating pipe and/or the heating power of the heating pipe according to the temperature difference between the water temperature of the liquid passing through the heating pipe and the target temperature comprises:

8. The heating and temperature controlling method of a cleaning apparatus according to claim 1, wherein the cleaning apparatus comprises a plurality of heating pipes, the plurality of heating pipes being sequentially connected in series;

9. The method of claim 8, wherein adjusting the heating power of the heating pipe according to the water temperature of the liquid passing through the heating pipe comprises:

10. The method for heating and controlling temperature of a cleaning apparatus according to claim 9, further comprising:

11. The heating and temperature controlling method of a cleaning apparatus according to claim 1, comprising:

12. A heating and temperature controlling device of a cleaning apparatus, comprising:

13. A cleaning apparatus comprising a processor and a memory, the processor performing the steps of the method of any one of claims 1 to 11 by invoking a program or instruction stored in the memory.