CN112890721A

CN112890721A - Temperature control method for cleaning machine

Info

Publication number: CN112890721A
Application number: CN202110098727.8A
Authority: CN
Inventors: 房江
Original assignee: Zhuichuang Technology Suzhou Co Ltd
Current assignee: Zhuichuang Technology Suzhou Co Ltd
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-06-04

Abstract

The application provides a temperature control method for a cleaning machine, which comprises the following steps: s1, heating cleaning water in a water supply assembly to a first water temperature when the cleaning water flows through the water supply assembly; s2, when the cleaning water heated to the first water temperature flows through the water inlet assembly, the cleaning water is further heated to a second water temperature; and S3, the cleaning water heated to the second water temperature flows into the cleaning cavity to clean the object to be cleaned. The cleaning machine has two-stage heating, the heating time of the cleaning machine is reduced, and the user experience is improved.

Description

Temperature control method for cleaning machine

[ technical field ] A method for producing a semiconductor device

The application relates to the field of household appliances, in particular to a temperature control method for a cleaning machine.

[ background of the invention ]

Along with the acceleration of modern life rhythm, the cleaning machine receives consumers' favor more and more, and at present, cleaning machine on the market has the subassembly of intaking that provides the cleaning ability for the cleaning machine, sets up the heating member for the heating of washing water in the subassembly of intaking, and the washing water heats to the best temperature that is fit for the abluent from initial temperature, and heating time is long, increases the washing time, reduces user experience. Accordingly, there is a need for improvements in the art that overcome the deficiencies in the prior art.

[ application contents ]

The application aims to provide a temperature control method of a cleaning machine, which can reduce the washing time of the cleaning machine.

The purpose of the application is realized by the following technical scheme: a temperature control method for a cleaning machine comprises the following steps:

s1, heating cleaning water in a water supply assembly to a first water temperature when the cleaning water flows through the water supply assembly;

s2, when the cleaning water heated to the first water temperature flows through the water inlet assembly, the cleaning water is further heated to a second water temperature;

and S3, the cleaning water heated to the second water temperature flows into the cleaning cavity to clean the object to be cleaned.

Further, the washing process of the washing machine is a continuous process, and the S1 may be performed simultaneously when the S2 or S3 is performed.

Further, the water supply unit includes a water storage member and a water softener provided at a subsequent position of the water storage member, and the washing water flows through the water softener and is heated to the first water temperature before being heated, and the first water temperature is set to 35 to 55 °.

Further, the washing water is heated to the first water temperature while passing through the water storage member.

Further, the first water temperature is set to be 35-45 degrees.

Furthermore, the water inlet assembly comprises a water cup for supplying water to the cleaning cavity and a washing pump for pressurizing cleaning water in the water cup, and the cleaning water is heated to the second water temperature when flowing through the water cup, or the cleaning water is heated to the second water temperature when flowing through the washing pump.

Further, the subassembly of intaking includes for wash the drinking cup that the cavity supplied water and with the washing pump of the washing water pressure boost in the drinking cup, the subassembly of supplying water still includes the water softener, the washing water stream is through the water softener with between the drinking cup or the drinking cup with between the washing pump heated to the second temperature.

Further, the second water temperature is set to be 55-80 degrees.

Further, the washing machine comprises a main washing mode and a rinsing mode, and the second water temperature comprises a preposed water temperature and a postposition water temperature higher than the preposed water temperature; when the washing machine is in a main washing mode, heating the washing water to the preposed water temperature; and when the cleaning machine is in a rinsing mode, heating the cleaning water to the post-positioned water temperature.

Furthermore, the preposed water temperature is 55-65 degrees, and the postposition water temperature is 70-80 degrees.

Compared with the prior art, the method has the following beneficial effects: through setting up the water supply subassembly and with the subassembly that intakes of water supply intercommunication, make the washing water before getting into the subassembly that intakes, earlier via the water supply subassembly with the washing water heating to first temperature, by the washing water heating to the second temperature of subassembly with first temperature that intakes, make the cleaning machine have two segmentation heats, reduce the heat time of cleaning machine, improve user experience.

[ description of the drawings ]

Fig. 1 is a perspective view of the washer of the present application.

Fig. 2 is a perspective view of the cleaning machine of the present application from another perspective.

In the figure: a cleaning machine-100;

a box body-1 and a cleaning cavity-11; a water inlet component-2, a water cup-21, a washing pump-22, a second heating component-23 and a spraying arm-24;

a water supply assembly-3, a water storage member-31, a valve assembly-32, a first heating member-33, a water softener-34;

a shelf-4;

a water discharge valve-5.

[ detailed description ] embodiments

The technical solutions of the present application will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

In addition, the technical features mentioned in the different embodiments of the present application described below may be combined with each other as long as they do not conflict with each other. In the description of the present application, the axis direction coincides with the height direction.

Referring to fig. 1 and 2, a cleaning machine 100 according to a preferred embodiment of the present invention includes a housing 1 forming a cleaning chamber 11, a water inlet assembly 2 providing a cleaning capability for the cleaning machine 100 so that cleaning water enters the cleaning chamber 11, and a water supply assembly 3 communicating with the water inlet assembly 2 to form a water flow passage and supplying water to the water inlet assembly 2.

Wherein, wash the intracavity and be provided with the shelf 4 that the thing of waiting to wash was laid and be used for drying the stoving subassembly (not shown) of washing water to the thing of waiting to wash is placed in order in washing the intracavity 11, improves the washing effect and increases user experience.

The water supply unit 3 includes the retaining member 31 that impounds for the cleaning machine 100 through pipeline and external water source intercommunication, the valve assembly 32 of control retaining member 31 and rivers passageway intercommunication and the first heating member 33 that the washing water for flowing to the subassembly 2 of intaking heats appointed preheating temperature, for improving the washing effect of washing water, in this embodiment, the water supply unit 3 is still including setting up the water softener 34 in the sequentiality position of retaining member 31, this water softener 34 is used for softening the washing water, the washing water passes through retaining member 31, get into water unit 2 again behind the water softener 34 of flowing through.

To facilitate the installation of the water storage member 31, the water storage member 31 is disposed on the outer wall of the tank 1 in the present embodiment, and it is true that the water storage device 31 is installed at other positions in other embodiments, and is not particularly limited herein.

The first heating member 33 may be disposed in the water storage member 31, or on a pipe between an external water source and the water storage member 31, or on a pipe between the water storage member 31 and the water softener 34, and the specific installation position of the first heating member 33 is not limited herein, depending on the actual situation. When the first heater 33 is disposed in the water storage member 31, in order to save manufacturing costs while reducing a heating effect, the first heating member 33 is provided as a heating pipe; when the first heating member 33 is disposed on the pipeline between the external water source and the water storage member 31, or the pipeline between the water storage member 31 and the water softener 34, the first heater is disposed such that the first heating member 33 can be disposed as a thick film heating element, which facilitates the connection of the first heater 33 and the pipeline, thereby achieving a better heating effect.

The valve assembly 32 includes a first valve body for controlling communication between an external water source and the water storage member 31 and a second valve body for controlling communication between the water storage member 31 and the water inlet assembly 2, and controls communication between the water storage member 31 and the outside.

The water inlet assembly 2 includes a cup 21 for supplying water when the washing machine 100 is washing, a washing pump 22 for pressurizing washing water in the cup 21, a spray arm 24 communicated with the washing pump 22 and disposed in the washing chamber 11, and a second heating member 23 for reheating the washing water heated to a designated preheating temperature by the first heating member 33 to an optimum washing temperature. The cleaning water flows into the water cup 21 through the water supply assembly 3, the water in the water cup 21 is pressurized and conveyed into the spray arm 24 through the washing pump 22, and the pressurized cleaning water is sprayed out by the spray arm 24 in the cleaning cavity 11 for cleaning the object to be cleaned.

In the embodiment, the washing pump 22 is communicated with the water cup 21 through a pipeline, in other embodiments, in order to reduce the laying of the pipeline and achieve the purposes of reducing the breeding of bacteria in the pipeline and simplifying the internal structure of the cleaning machine 100, the washing pump 22 and the water cup 21 are integrally arranged, wherein the washing pump 22 comprises a blade, a motor for driving the blade, and a pump shell which is connected with the motor to form an accommodating cavity and wraps the blade in the accommodating cavity, wherein the pump shell is a part of the water cup 21, so that the washing pump 22 and the water cup 21 are integrally arranged. In order to increase the cleaning effect of the cleaning machine 100, the number of the spray arms 24 is three in this embodiment, and the spray arms are respectively arranged at the upper, middle and lower three positions in the cleaning cavity 11, so that the cleaning force is conveniently improved.

The second heating member 23 is disposed on the washing pump 22 so that the washing water is heated when passing through the washing pump 22 to improve the dirt-removing power of the washing water, and in order to save the manufacturing cost and reduce the heating effect, the first heating member 33 may be disposed as a heating pipe, and indeed, the position of the second heating member 23 may be disposed at other positions and the second heating member 23 may be disposed as other types, such as disposing the second heating member 23 in the water cup 21 or between the water softener 34 and the water cup 21 or between the water cup 21 and the washing pump 22. When the second heating member 23 is disposed between the water softener 34 and the water cup 21 or between the water cup 21 and the washing pump 22, the specific arrangement is as follows: the second heating member 23 is disposed on a pipe between the water softener 34 and the water cup 21 or a pipe between the water cup 21 and the washing pump 22. At this time, the second heating member 23 is provided as a thick film heating element. When the second heating member 23 is disposed on the pipe between the water cup 21 and the washing pump 22, it is preferable to dispose the second heating member 23 close to the water cup 21, to facilitate installation of the second heating member 23 and to secure the heating effect of the second heating member 23 on the washing water.

After the water inlet assembly 2 cleans the articles to be cleaned, the cleaned washing water is recycled through the water cup 21 arranged at the bottom of the box body 1 and communicated with the cleaning cavity 11, it should be noted that, when the cleaning machine 100 works, the washing water in the water cup 21 can be used for multiple times, that is, after the washing water enters the water cup 21, the washing water in the water cup 21 can enter the water cup 21 through the spray arm 24 again until the program of the cleaning machine 100 is set or the washing water cannot be used. The washing machine 100 further includes a drain valve 5 communicated with the cup 21, the drain valve 5 being configured to drain the washing water recovered in the cup 21 out of the cup 21.

The present embodiment provides a method for controlling temperature of the washing machine 100, including:

s1, when cleaning water flows through a water supply assembly 3, heating the cleaning water in the water supply assembly 3 to a first water temperature;

s2, when the cleaning water heated to the first water temperature flows through the water inlet assembly 2, the cleaning water is further heated to a second water temperature;

and S3, the cleaning water heated to the second water temperature flows into the cleaning cavity 11 to clean the object to be cleaned.

In this embodiment, the cleaning process of the cleaning machine 100 is a continuous process, and the S1 is executed simultaneously when the S2 is executed.

Specifically, when the cleaning machine 100 is started, the cleaning machine enters a pre-washing stage to pre-wash the object to be washed, in this embodiment, the external cleaning water flows through the water softener 34 through the water storage member 31 and then flows into the water cup 21 in the pre-washing stage, the washing pump 22 pumps the cleaning water in the water cup 21, enters the spray arm 24 to wash out the large particles on the object to be washed in the cleaning cavity 11, and then discharges the large particles together with the cleaning water through the drainage pump.

After the pre-wash stage, the washing machine 100 enters the main wash stage, and the outside wash water re-stores the water reservoir 31, which in this embodiment is heated to the first water temperature before passing through the water softener 34. Preferably, the first heating member 33 is disposed in the water storage member 31, so that the cleaning water is heated to a first water temperature when flowing through the water storage member 31, and at this time, the first water temperature may be set to 35 to 55 ° to preheat the cleaning water for subsequent cleaning. However, in other embodiments, the first heating member 33 may be disposed at other positions for heating the washing water to the first water temperature before passing through the water softener 34, which is not particularly limited herein.

In other embodiments, it is preferable that the first water temperature is set to 35 to 45 °, because the water temperature has a good softening effect when the water temperature is 35 to 45 °, and at this time, when the washing water flows through the water softener 34, the water softening effect is better, and the washing effect can be further enhanced.

The washing water of the first water temperature flows into the water inlet assembly 2 to supply new washing water to the cup 21, and the new washing water is heated to the second water temperature before being sprayed into the washing chamber 11. In this embodiment, the second heating member 23 is disposed in the washing pump 22, and the washing water is heated to a second water temperature when passing through the washing pump 22, and preferably, the second water temperature is set to 55 to 80 °. In other embodiments, the rinse water may also be heated to the second water temperature by passing through the water cup 21 or between the flow through water softener 34 and the water cup 21 or between the water cup 21 and the wash pump 22.

When the water temperature is heated to the second water temperature, the washing pump 22 pressurizes new washing water and sprays the water into the washing chamber 11 through the spray arm 24 to clean the laundry.

In the main washing stage, the washing machine 100 enters a circulation stage, that is, in the process of heating the washing water to the second water temperature by the second heating member 23, the external washing water continuously stores the water in the water storage member 31, and the new washing water in the water storage member 31 is heated to the first water temperature through the above process. After the washing water finishes washing the object to be washed, the washing water flows back to the water cup 21 and is discharged by the drain valve 5, and at this time, the washing water heated to the first water temperature in the water storage part 31 is heated to the second water temperature through the above process and then sprayed into the washing cavity 11 through the spray arm 24 so as to repeatedly wash the object to be washed.

In this embodiment, to enhance the washing effect, the main washing stage includes a main washing mode in which a detergent is added to the washing water for removing dirt and a rinsing mode in which the laundry is rinsed with only the washing water. At this time, the second water temperature includes a pre-set water temperature and a post-set water temperature higher than the pre-set water temperature; when the washer 100 is in the main wash mode, the wash water is heated to a pre-set water temperature; when the washing machine 100 is in the rinsing mode, the washing water is heated to the post-water temperature, preferably, the pre-water temperature is 55-65 degrees, and the post-water temperature is 70-80 degrees. Specifically, in the present embodiment, after the pre-washing stage, the washing machine 100 enters the main washing mode, in which the detergent is put into the washing water, and the second heating member 23 heats the washing water with the first warm water temperature to the pre-set water temperature, and the washing water with the pre-set water temperature washes the object to be washed. After the thing that washes is treated to the washing with water of current set temperature finishes, cleaning machine 100 gets into the rinsing mode, and at this moment, the washing with water of first temperature gets into water subassembly 2 after, and second heating member 23 heats the washing with water of first temperature to rearmounted temperature, and the washing with water of rearmounted temperature is treated the thing and is further washed to send out and further improve cleaning machine 100's cleaning performance through improving the temperature. After the main wash stage, the accessible sets up the stoving subassembly in wasing the cavity and dries the thing of waiting to wash after wasing, prevents to wait to leave a large amount of washing water on the thing to reach and further improve user experience.

The above is only one specific embodiment of the present application, and any other modifications based on the concept of the present application are considered as the protection scope of the present application.

Claims

1. A temperature control method for a cleaning machine is characterized by comprising the following steps:

s2, when the cleaning water heated to the first water temperature flows into the water inlet assembly, the cleaning water is further heated to a second water temperature;

2. The temperature control method of a washing machine of claim 1, wherein the washing process of the washing machine is a continuous process, and the S1 is simultaneously performed when the S2 is performed.

3. The temperature control method of a washing machine according to claim 1, wherein the water supply unit includes a water reservoir and a water softener provided at a subsequent position of the water reservoir, the washing water is heated to the first water temperature before passing through the water softener, and the first water temperature is set to 35-55 °.

4. The washer temperature control method according to claim 3, wherein the washing water is heated to the first water temperature while flowing through the water storage member.

5. The temperature control method of a washing machine according to claim 1, wherein the first water temperature is set to 35 to 45 °.

6. The temperature control method for a washing machine according to claim 1, wherein the water inlet assembly includes a water cup for supplying water to the washing chamber and a washing pump for pressurizing the washing water in the water cup, and the washing water is heated to the second water temperature when flowing through the water cup, or the washing water is heated to the second water temperature when flowing through the washing pump.

7. The temperature control method for the washing machine according to claim 1, wherein the water inlet unit includes a water cup for supplying water to the washing chamber and a washing pump for pressurizing the washing water in the water cup, and the water supply unit further includes a water softener, and the washing water is heated to the second water temperature by flowing between the water softener and the water cup or between the water cup and the washing pump.

8. The temperature control method for a washing machine according to claim 1, wherein the second water temperature is set to 55 to 80 °.

9. The washer temperature control method according to claim 1, wherein the washer includes a main wash mode and a rinse mode, and the second water temperature includes a pre-water temperature and a post-water temperature higher than the pre-water temperature; when the washing machine is in a main washing mode, heating the washing water to the preposed water temperature; and when the cleaning machine is in a rinsing mode, heating the cleaning water to the post-positioned water temperature.

10. The temperature control method for the washing machine according to claim 9, wherein the preposed water temperature is 55-65 ° and the postpositive water temperature is 70-80 °.