Water purification equipment, its control device, and water purification control method for the water purification equipment
A technology of water purification equipment and control devices, which is applied to program control in sequence/logic controllers, chemical instruments and methods, and water/sewage treatment, etc. Problems such as the inner wall of the water tank, to achieve the effect of reducing the discharge, the number of times the user pours the waste water, and the convenience of use
Active Publication Date: 2017-10-27
FOSHAN SHUNDE MIDEA WATER DISPENSER MFG +1
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] In the existing clean drinking machines, the clean water tank is usually only provided with a full water detection device. When the whole machine is working, once the full water detection device detects that the water in the clean water tank is not full, the booster pump starts immediately, so that Caused the booster pump to start frequently, affecting the life of the booster pump, and there are hidden dangers
Moreover, every time the booster pump works, the filter element assembly must be flushed, resulting in a large amount of waste water discharged from the drinking machine, and the user needs to frequently pour out waste water
At the same time, in the process of using the water purifier, the user not only needs to add water to the original water tank, but also pours out waste water after the waste water tank is full, which brings inconvenience to the user.
[0003] In addition, after the water tank of the water purifier is used for a long time, there may be bacteria on the inner wall of the water tank, which will cause the floating ball to stick to the inner wall of the water tank, and the normal water level detection cannot be realized
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0042] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
[0043] The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, components and arrangements of specific examples are described below. Of course, they are only examples and are not intended to limit the invention. Furthermore, the present invention may repeat reference numerals and / or letters in different instances. This repetition is for the purpose of simplicity and clarity and does not in itself indicat...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a water purification device, which comprises: a raw water tank, a clean water tank and a waste water tank; a filter device, the filter device communicates with the raw water tank through a first pipeline, and communicates with the waste water tank through a second pipeline communicated with the clean water tank through the third pipeline; the control device, the control device includes: a booster pump arranged on the first pipeline; a waste water valve, the waste water valve is set on the second pipeline; the controller, and the booster The pressure pump and the waste water valve are respectively connected, and the controller calculates the working time ratio of the booster pump and the waste water valve according to the capacity of the raw water tank and the waste water tank, and controls the booster pump and the waste water valve respectively according to the working time ratio. In this way, according to the optimal working time ratio of the booster pump and the waste water valve, one tank of raw water can be filtered and one tank of waste water can be filled, which reduces the discharge of waste water and the number of times the user pours waste water, and is convenient for users to use. The invention also discloses a control device of the water purification equipment and a water purification control method of the water purification equipment.
Description
technical field [0001] The invention relates to the technical field of domestic appliances, in particular to a water purification device, a control device for the water purification device, and a water purification control method for the water purification device. Background technique [0002] In the existing clean drinking machines, the clean water tank is usually only provided with a full water detection device. When the whole machine is working, once the full water detection device detects that the water in the clean water tank is not full, the booster pump starts immediately, so that As a result, the booster pump starts frequently, which affects the life of the booster pump, and there are hidden dangers. Moreover, every time the booster pump works, the filter element assembly must be flushed, resulting in a large amount of waste water being discharged from the drinking machine, and the user needs to frequently pour out waste water. Simultaneously, the user will not only...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/04C02F1/00
Inventor 刘磊
Owner FOSHAN SHUNDE MIDEA WATER DISPENSER MFG