Water purification device convenient for cleaning filter screen plate

Abstract

The water purification device comprises a treatment box, an opening is formed in the top of the treatment box, a side opening is formed in the top of one side of the outer wall of the treatment box, the filter screen plate is fixed to the inner wall of the treatment box, and one side of the filter screen plate is located at the position of the side opening. A guide plate is rotatably arranged at the position, located below the filter screen plate, of the side opening, the guide plate is connected with a cover plate through two sets of supporting pieces, a feeding opening is formed in the cover plate, two electric telescopic rods are installed at the position, located on one side of the side opening, of the outer wall of the treatment box, and the electric telescopic rods are used for achieving deflection of the guide plate; the filter screen plate is obliquely arranged, the lowest face of the filter screen plate is located at the side opening, and the connecting piece comprises a first connecting rod fixed to the outer wall of the guide plate. According to the utility model, impurities penetrating through the filter screen plate are prevented from falling into the treatment box to cause secondary pollution during cleaning, and the filter screen plate is convenient to clean.

Description

TECHNICAL FIELD

[0001] The utility model relates to water purification device technical field especially, relates to a water purification device convenient to clear filter screen plate. BACKGROUND

[0002] Water purification refers to the purification process of removing pollutants from raw water, the purpose is to achieve the effect of purifying water with specific procedures, and use water for different purposes, including preliminary filtration and subsequent physical or chemical purification.

[0003] Because sewage contains suspended solids and precipitates and other impurities, generally need to filter through the filter screen and then carry out the next step of chemical or physical purification, chemical purification generally adds reagent, currently the filter screen is installed in the purification tank, after filtration, there are more impurities on the filter screen, and the filter screen is inconvenient to clean and disassemble, and the disassembly process and cleaning can easily cause some small impurities to penetrate the filter screen, causing secondary pollution, for this, we design a water purification device convenient to clean the filter screen plate. SUMMARY

[0004] The utility model discloses a water purification device convenient to clean the filter screen plate, which solves the problems existing in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A water purification device convenient to clean the filter screen plate, comprising a treatment tank, the top of the treatment tank is open, and a side opening is formed in the top of the outer wall of the treatment tank on one side, a filter screen plate is fixed to the inner wall of the treatment tank, and one side of the filter screen plate is located at the position of the side opening, a guide plate is rotatably arranged below the filter screen plate at the position of the side opening, the guide plate is connected with a cover plate through two groups of supporting pieces, a pouring opening is formed in the cover plate, two electric telescopic rods are installed on the outer wall of the treatment tank at the position of the side opening, and the electric telescopic rods are used to realize the deflection of the guide plate.

[0007] As a further scheme of the utility model, the filter screen plate is inclined, and the lowest surface is located at the position of the side opening.

[0008] As a further scheme of the utility model, the supporting piece comprises a first connecting rod fixed to the outer wall of the guide plate, the top of the first connecting rod is fixed to the outer wall of the cover plate, a second connecting rod is fixed to the outer wall of the first connecting rod, and the top of the second connecting rod is fixed to the outer wall of the cover plate.

[0009] As a further scheme of the utility model, the outer wall of the treatment tank is fixed with mounting workpieces at both ends of the side opening, and the bottom of the first connecting rod is rotatably connected with the corresponding mounting workpiece.

[0010] As a further scheme of the present utility model, the guide plate is arranged to pass through the side opening at one end of the side opening.

[0011] As a further scheme of the present utility model, the bottom of the electric telescopic rod is rotatably arranged on the outer wall of the treatment box, and the output shaft of the electric telescopic rod is rotatably connected with the bottom of the guide plate.

[0012] As a further scheme of the present utility model, the inner wall of the treatment box is fixed with a support plate at the position of one side of the side opening, and the support plate is used for supporting the inclined guide plate.

[0013] As a further scheme of the present utility model, the outer wall of the treatment box is provided with a water level observation window, and the outer wall of the treatment box is fixed with a manual valve at the bottom discharge port.

[0014] The present utility model has the advantages that:

[0015] The present utility model: since the arranged treatment box, water level observation window, cover plate, feeding port, filter screen, guide plate and electric telescopic rod are adopted, wherein the cover plate and the guide plate are connected through the support piece, therefore, the impurities on the sewage are filtered by the filter screen and collected in the treatment box, when more impurities are retained on the filter screen, the electric telescopic rod works, since the first connecting rod is fixed with the guide plate and the first connecting rod rotates with the mounting workpiece, the electric telescopic rod pulls the guide plate to rotate counterclockwise, so that the guide plate is inclined or parallel to the filter screen, under the action of the support piece, the cover plate synchronously deflects counterclockwise to open, so that the filter screen is exposed, which is convenient for using tools to push the impurities on the filter screen to make them fall smoothly, some smaller impurities pass through the filter screen and slide out along the guide plate, effectively solving the problem proposed in the background art, preventing the impurities passing through the filter screen from falling in the treatment box during cleaning to cause secondary pollution, and realizing the cleaning operation of the filter screen. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A three-dimensional structure schematic view of the water purification device convenient for cleaning the filter screen is provided for the present utility model;

[0017] Figure 2 A first half cut three-dimensional structure schematic view of the water purification device convenient for cleaning the filter screen is provided for the present utility model;

[0018] Figure 3 A second half cut three-dimensional structure schematic view of the water purification device convenient for cleaning the filter screen is provided for the present utility model;

[0019] Figure 4 A local three-dimensional structure schematic view of the water purification device convenient for cleaning the filter screen is provided for the present utility model.

[0020] In the figure: 1, processing box; 101, side opening; 2, water level observation window; 3, cover plate; 4, feeding port; 5, filter screen plate; 6, guide plate; 7, installation workpiece; 8, manual valve; 9, first connecting rod; 10, second connecting rod; 11, electric telescopic rod; 12, support plate. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0022] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The utility model will be described in detail below with reference to the drawings and in combination with the embodiments.

[0023] Reference Figures 1-4 A water purification device convenient for cleaning filter screen plate, comprising a processing box 1, the top of the processing box 1 is open, and a side opening 101 is formed in the top of the outer wall of the processing box 1 on one side, a filter screen plate 5 is fixed to the inner wall of the processing box 1, and one side of the filter screen plate 5 is located at the position of the side opening 101, a guide plate 6 is rotatably arranged below the filter screen plate 5 at the position of the side opening 101, the guide plate 6 is connected with a cover plate 3 through two groups of supporting pieces, a feeding port 4 is formed in the cover plate 3, two electric telescopic rods 11 are installed at the position of the side opening 101 on one side of the outer wall of the processing box 1, and the electric telescopic rods 11 are used to realize the deflection of the guide plate 6.

[0024] In the embodiment, the filter screen plate 5 is arranged obliquely, and the lowest surface is located at the position of the side opening 101.

[0025] In the embodiment, the supporting piece comprises a first connecting rod 9 fixed to the outer wall of the guide plate 6, the top of the first connecting rod 9 is fixed to the outer wall of the cover plate 3, a second connecting rod 10 is fixed to the outer wall of the first connecting rod 9, and the top of the second connecting rod 10 is fixed to the outer wall of the cover plate 3.

[0026] In the embodiment, the outer wall of the processing box 1 is fixed with an installation workpiece 7 at both ends of the side opening 101, and the bottom of the first connecting rod 9 is rotatably connected with the corresponding installation workpiece 7.

[0027] In the embodiment, the guide plate 6 is arranged to pass through the side opening 101 at one end of the side opening 101.

[0028] In the embodiment, the bottom of the electric telescopic rod 11 is rotatably arranged on the outer wall of the processing box 1, and the output shaft of the electric telescopic rod 11 is rotatably connected with the bottom of the guide plate 6.

[0029] In this embodiment, the inner wall of the processing box 1 is fixed with a support plate 12 at the position of the side opening 101, and the support plate 12 is used to support the inclined guide plate 6.

[0030] In this embodiment, the outer wall of the processing box 1 is provided with a water level observation window 2, and the outer wall of the processing box 1 is fixed with a manual valve 8 at the bottom discharge port.

[0031] Working principle: through the processing box 1, the water level observation window 2, the cover plate 3, the feeding port 4, the filter screen 5, the guide plate 6 and the electric telescopic rod 11, wherein the cover plate 3 and the guide plate 6 are connected by the support, and the guide plate 6 is rotatably arranged between the two mounting workpieces 7, and the filter screen 5 is fixed on the inner wall of the processing box 1, in use, chemical agents and sewage are put into the processing box 1 through the feeding port 4, and the impurities on the sewage are filtered by the filter screen 5 and collected in the processing box 1, when there are more impurities on the filter screen 5, cleaning is needed, at this time, the electric telescopic rod 11 works, since the first connecting rod 9 is fixed with the guide plate 6, and the first connecting rod 9 is rotatable with the mounting workpiece 7, the electric telescopic rod 11 pulls the guide plate 6 to rotate counterclockwise, so that the guide plate 6 is inclined or parallel to the filter screen 5, under the action of the support, the cover plate 3 is synchronously deflected counterclockwise to open, so that the filter screen 5 is exposed, which is convenient for pushing the impurities on the filter screen 5 with a tool to make it fall smoothly, some smaller impurities pass through the filter screen 5 and slide out along the guide plate 6, preventing falling into the processing box 1 to cause secondary pollution, realizing the cleaning operation of the filter screen 5.

[0032] For the convenience of description, spatial relative terms such as "above", "upper", "top", "up", etc. can be used herein to describe the spatial positional relationship of one device or feature with other devices or features as shown in the drawings. It should be understood that the spatial relative terms are intended to include different orientations in use or operation in addition to the orientation of the device described in the drawings. For example, if the device in the drawing is inverted, the device described as "above" or "on" other devices or structures will be positioned "below" or "under" other devices or structures. Therefore, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated by 90 degrees or in other orientations), and the spatial relative description used herein is interpreted accordingly.

[0033] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, steps, operations, devices, components and / or combinations thereof, but do not preclude the presence or addition of one or more other features, steps, operations, devices, components and / or combinations thereof.

[0034] The preferred embodiments of the present application have been described above with the aid of drawing provided only by way of example and therefore changes in form and detail can be made without departing from the spirit and scope of the application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the scope of the present application.

Claims

1. A water purification device for easy cleaning of filter screens, comprising a treatment tank (1), characterized in that, The processing box (1) has a top opening, and a side opening (101) is provided on the top of one side of the outer wall of the processing box (1). A filter screen plate (5) is fixed on the inner wall of the processing box (1), and one side of the filter screen plate (5) is located at the side opening (101). A guide plate (6) is rotatably provided below the filter screen plate (5) at the side opening (101). The guide plate (6) is connected to a cover plate (3) by two sets of support members. An inlet (4) is provided on the cover plate (3). Two electric telescopic rods (11) are installed on the outer wall of the processing box (1) at the side of the side opening (101), and the electric telescopic rods (11) are used to deflect the guide plate (6).

2. The water purification device for easy cleaning of the filter screen as described in claim 1, characterized in that, The filter screen (5) is inclined, and the lowest surface is located at the side opening (101).

3. The water purification device for easy cleaning of the filter screen as described in claim 1, characterized in that, The support includes a first connecting rod (9) fixed to the outer wall of the guide plate (6), the top of the first connecting rod (9) being fixed to the outer wall of the cover plate (3), and a second connecting rod (10) fixed to the outer wall of the first connecting rod (9), and the top of the second connecting rod (10) being fixed to the outer wall of the cover plate (3).

4. The water purification device for easy cleaning of the filter screen as described in claim 3, characterized in that, The outer wall of the processing box (1) is fixed with mounting workpieces (7) at both ends of the side opening (101), and the bottom of the first connecting rod (9) is rotatably connected to the corresponding mounting workpiece (7).

5. A water purification device for easy cleaning of a filter screen as described in claim 1, characterized in that, The guide plate (6) is positioned at one end of the side opening (101) and extends out of the side opening (101).

6. A water purification device for easy cleaning of a filter screen according to claim 5, characterized in that, The bottom of the electric telescopic rod (11) is rotatably mounted on the outer wall of the processing box (1), and the output shaft of the electric telescopic rod (11) is rotatably connected to the bottom of the guide plate (6).

7. A water purification device for easy cleaning of a filter screen as described in claim 1, characterized in that, The inner wall of the processing box (1) is fixed with a support plate (12) at the side opening (101), and the support plate (12) is used to support the inclined guide plate (6).

8. A water purification device for easy cleaning of a filter screen as described in claim 1, characterized in that, The outer wall of the treatment tank (1) is provided with a water level observation window (2), and a manual valve (8) is fixed at the bottom outlet of the outer wall of the treatment tank (1).

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