Efficient pure water filtering and sterilizing device

Abstract

The utility model relates to an efficient pure water filtering and sterilizing device which comprises a bottom plate, a filtering box is installed on the left side of the top of the bottom plate, a feeding pipe is fixedly installed on the top of the filtering box, a filtering assembly and a cleaning structure are arranged in the filtering box, and a sterilizing assembly is arranged on the right side of the top of the bottom plate. According to the high-efficiency filtering and sterilizing device for pure water, by arranging a cleaning structure, when a first filtering plate and a second filtering plate need to be cleaned, a motor is started, the motor drives a half gear to rotate through a rotating rod, the half gear drives a rack to move, and the rack drives a cleaning plate to clean the first filtering plate and the second filtering plate; due to the reset effect of a second spring, a rack drives a cleaning plate to be recycled, the cleaning plate can clean a first filter plate and a second filter plate in this way, the filter effect is improved through the arrangement of a filter assembly and the up-down movement of the first filter plate, the situation that water is blocked by disintegrating slag to affect filtration is prevented, and secondary filtration is conducted through the arrangement of the second filter plate.

Description

Technical Field

[0001] The utility model relates to the technical field of pure water filtering and sterilization, in particular to a pure water high-efficiency filtering and sterilization device. Background Art

[0002] Pure water, also known as high-purity water, refers to water with extremely high chemical purity. It is mainly used in biology, chemistry, metallurgy, aerospace, electricity and other fields. However, it has very high requirements for water purity, so the most common application is still the electronics industry. For example, the pure water used in the power system requires the impurity content to be as low as "micrograms / liter".

[0003] In the process of preparing pure water, the water needs to be filtered and then disinfected and sterilized. Under normal circumstances, a special pure water filtration and sterilization device is needed to complete this process. Most of the existing pure water high-efficiency filtration and sterilization devices have a slow filtration speed for water, and the existing filter plates usually need to be cleaned manually, which is inefficient and has high labor costs. Therefore, a pure water high-efficiency filtration and sterilization device is proposed to solve the above problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a pure water high-efficiency filtration and sterilization device with high water filtration efficiency and automatic cleaning of the filter plate

[0005] To achieve the above object, the utility model provides the following technical solutions: a pure water high-efficiency filtering and sterilizing device, comprising a bottom plate, a filter box is installed on the left side of the top of the bottom plate, a feed pipe is fixedly installed on the top of the filter box, a filter assembly and a cleaning structure are arranged inside the filter box, and a sterilizing assembly is arranged on the right side of the top of the bottom plate;

[0006] The filter assembly comprises a filter plate 1, the filter plate 1 is slidably mounted between the left and right side walls of the filter box, two springs 1 are fixedly mounted on the bottom of the filter plate 1, and the ends of the two springs 1 away from the filter plate 1 are fixedly connected to the filter plate 2;

[0007] The cleaning structure includes a column, which is fixedly installed on the top wall of the filter box, a motor is fixedly installed on the surface of the column, a rotating rod is fixedly installed on the output end of the motor, a half gear is fixedly installed on the surface of the rotating rod, a support plate is fixedly installed on the rear wall of the filter box, a rack is slidably installed on the surface of the support plate, a spring 2 is fixedly installed between the rack and the rear wall of the filter box, and a cleaning plate is fixedly installed on the front outer surface of the rack.

[0008] Furthermore, a control panel is fixedly installed on the right side of the filter box, a slide rail 1 is provided inside the support plate, and the support plate is slidably connected to the rack through the slide rail 1.

[0009] Furthermore, a water pump is installed on the top of the bottom plate, a water inlet pipe is fixedly installed between the water pump and the filter box, and a box door is provided on the surface of the filter box.

[0010] Furthermore, the sterilization component includes a disinfection box, which is arranged on the top right side of the base plate, and two electric telescopic rods are fixedly installed on the top wall of the disinfection box, and a movable plate is fixedly installed on the bottom of the two electric telescopic rods, and three ultraviolet sterilization tubes are fixedly installed on the bottom of the movable plate, and a water outlet pipe is fixedly installed between the water pump and the disinfection box.

[0011] Furthermore, the left and right side walls of the disinfection box are provided with a second slide rail, and the movable plate is slidably installed between the left and right side walls of the disinfection box through the second slide rail.

[0012] Furthermore, a vertical plate is fixedly installed between the upper and lower side walls of the filter box, and a through groove is opened on the vertical plate.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] The pure water high-efficiency filtering and sterilizing device is provided with a cleaning structure. When it is necessary to clean the filter plate one and the filter plate two, the motor is started, and the motor drives the half gear to rotate through the rotating rod, and the half gear drives the rack to move, and the rack drives the cleaning plate to clean the filter plate one and the filter plate two. When the half gear and the rack are no longer meshed, due to the reset effect of the spring two, the rack drives the cleaning plate to retract, and so on. The cleaning plate can clean the filter plate one and the filter plate two, and by providing a filter assembly, the filtering effect is improved by moving the filter plate one up and down to prevent the water from being blocked by debris and affecting the filtering speed, and by providing the filter plate two for a second filtration, the filtering effect is enhanced. Through the above-mentioned configuration, not only the filter plate can be automatically cleaned but also the pure water filtration rate can be increased, and the device has good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 This is a front cross-sectional view of the filter box of the utility model;

[0017] Figure 3 This is a side sectional view of the filter box of the utility model;

[0018] Figure 4 This is a front cross-sectional view of the disinfection box of the utility model.

[0019] In the figure: 1. bottom plate; 2. filter box; 3. feed pipe; 4. filter assembly; 401. filter plate one; 402. filter plate two; 403. spring one; 5. cleaning structure; 501. column; 502. motor; 503. rotating rod; 504. half gear; 505. support plate; 506. rack; 507. cleaning plate; 508. spring two; 6. water inlet pipe; 7. water pump; 8. water outlet pipe; 9. sterilization assembly; 901. disinfection box; 902. electric telescopic rod; 903. moving plate; 904. ultraviolet sterilization tube. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 A pure water high-efficiency filtration and sterilization device in this embodiment includes a bottom plate 1, a filter box 2 is installed on the left side of the top of the bottom plate 1, a feed pipe 3 is fixedly installed on the top of the filter box 2, a filter component 4 and a cleaning structure 5 are arranged inside the filter box 2, and a sterilization component 9 is arranged on the right side of the top of the bottom plate 1;

[0022] The filter assembly 4 includes a filter plate 1 401, which is slidably mounted between the left and right side walls of the filter box 2. Two springs 1 403 are fixedly mounted on the bottom of the filter plate 1 401, and the ends of the two springs 1 403 away from the filter plate 1 401 are fixedly connected to the filter plate 2 402;

[0023] The cleaning structure 5 includes a column 501, which is fixedly installed on the top wall of the filter box 2. A motor 502 is fixedly installed on the surface of the column 501, a rotating rod 503 is fixedly installed on the output end of the motor 502, a half gear 504 is fixedly installed on the surface of the rotating rod 503, a support plate 505 is fixedly installed on the inner rear wall of the filter box 2, a rack 506 is slidably installed on the surface of the support plate 505, a spring 508 is fixedly installed between the rack 506 and the rear wall of the filter box 2, and a cleaning plate 507 is fixedly installed on the front outer surface of the rack 506.

[0024] like Figure 4As shown, the sterilization component 9 includes a disinfection box 901, two electric telescopic rods 902, and a movable plate 903 is fixedly installed at the bottom of the two electric telescopic rods 902, and three ultraviolet sterilization tubes 904 are fixedly installed at the bottom of the movable plate 903, and the movable plate 903 is slidably installed between the left and right side walls of the disinfection box 901. By starting the electric telescopic rod 902, the three ultraviolet sterilization tubes 904 are driven by the movable plate 903 to disinfect and sterilize water at different water levels, thereby improving the sterilization effect.

[0025] like Figure 1 As shown, by fixing a control panel on the right side of the filter box 2, and the control panel is electrically connected to the motor 502, the motor 502 can be started through the control panel.

[0026] like Figure 3 As shown, a vertical plate is fixedly installed between the upper and lower side walls of the filter box 2, and a through slot is opened on the vertical plate. The cleaning plate 507 extends through the through slot to between the filter plate 1 401 and the filter plate 2 402 for cleaning.

[0027] When implementing, follow these steps:

[0028] 1) First, pour pure water into the filter box 2 through the feed pipe 3;

[0029] 2) then filtering through the filtering component 4;

[0030] 3) After the re-filtration is completed, the water pump 7 is started, and the water pump 7 draws water from the filter box 2 into the disinfection box 901 through the water inlet pipe 6 and the water outlet pipe 8, and sterilizes the water through the sterilization component 9;

[0031] 4) Finally, the filter plate 1 401 and the filter plate 2 402 are cleaned by the cleaning structure 5 .

[0032] In summary, the pure water high-efficiency filtering and sterilizing device, by setting the cleaning structure 5, when it is necessary to clean the filter plate 1 401 and the filter plate 2 402, the motor 502 is started, and the motor 502 drives the half gear 504 to rotate through the rotating rod 503, and the half gear 504 drives the rack 506 to move, and the rack 506 drives the cleaning plate 507 to clean the filter plate 1 401 and the filter plate 2 402. When the half gear 504 and the rack 506 are no longer engaged, due to the reset effect of the spring 2 508, the rack 506 drives the cleaning plate 507 to retract, and so on. The cleaning plate 507 can clean the filter plate 1 401 and the filter plate 2 402, and by setting the filtering component 4, the filtering effect is improved by the up and down movement of the filter plate 1 401, and the water is prevented from being blocked by debris and affecting the filtering speed. The second filtering is performed by setting the filter plate 2 402 to enhance the filtering effect. Through the above-mentioned configuration, not only the filter plate can be automatically cleaned but also the pure water filtration rate can be increased, which has good practicality.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pure water high-efficiency filtration and sterilization device, comprising a bottom plate (1), characterized in that: A filter box (2) is installed on the left side of the top of the bottom plate (1), a feed pipe (3) is fixedly installed on the top of the filter box (2), a filter assembly (4) and a cleaning structure (5) are arranged inside the filter box (2), and a sterilization assembly (9) is arranged on the right side of the top of the bottom plate (1); The filter assembly (4) comprises a filter plate 1 (401), the filter plate 1 (401) being slidably mounted between the left and right side walls of the filter box (2), two springs 1 (403) being fixedly mounted on the bottom of the filter plate 1 (401), and the ends of the two springs 1 (403) away from the filter plate 1 (401) being fixedly connected to the filter plate 2 (402); The cleaning structure (5) comprises a column (501), the column (501) being fixedly mounted on the inner top wall of the filter box (2), a motor (502) being fixedly mounted on the surface of the column (501), a rotating rod (503) being fixedly mounted on the output end of the motor (502), a half gear (504) being fixedly mounted on the surface of the rotating rod (503), a support plate (505) being fixedly mounted on the inner rear wall of the filter box (2), a rack (506) being slidably mounted on the surface of the support plate (505), a spring 2 (508) being fixedly mounted between the rack (506) and the rear wall of the filter box (2), and a cleaning plate (507) being fixedly mounted on the front outer surface of the rack (506).

2. A pure water high-efficiency filtration and sterilization device according to claim 1, characterized in that: A control panel is fixedly mounted on the right side of the filter box (2); a slide rail 1 is provided inside the support plate (505); and the support plate (505) is slidably connected to the rack (506) via the slide rail 1.

3. A pure water high-efficiency filtration and sterilization device according to claim 1, characterized in that: A water pump (7) is installed on the top of the base plate (1), a water inlet pipe (6) is fixedly installed between the water pump (7) and the filter box (2), and a box door is provided on the surface of the filter box (2).

4. A pure water high-efficiency filtration and sterilization device according to claim 3, characterized in that: The sterilization component (9) comprises a sterilization box (901), the sterilization box (901) is arranged on the top right side of the bottom plate (1), two electric telescopic rods (902) are fixedly installed on the top wall of the sterilization box (901), a movable plate (903) is fixedly installed at the bottom of the two electric telescopic rods (902), three ultraviolet sterilization tubes (904) are fixedly installed at the bottom of the movable plate (903), and a water outlet pipe (8) is fixedly installed between the water pump (7) and the sterilization box (901).

5. A pure water high-efficiency filtration and sterilization device according to claim 4, characterized in that: The left and right side walls of the disinfection box (901) are provided with two slide rails, and the movable plate (903) is slidably installed between the left and right side walls of the disinfection box (901) through the two slide rails.

6. A pure water high-efficiency filtration and sterilization device according to claim 1, characterized in that: A vertical plate is fixedly installed between the upper and lower side walls of the filter box (2), and a through groove is provided on the vertical plate.

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