Water supply device of water plant

Abstract

The utility model provides a water supply device for a water plant, which belongs to the technical field of water treatment and is provided with a water storage tank, a water injection pipe communicated with the inside of the water storage tank is mounted on the top wall of the water storage tank, a filter tank penetrating through the left side wall and the right side wall of the water storage tank is arranged on the water storage tank, and a filter plate is embedded in the filter tank. A receding groove communicated with the filtering groove is formed in the right wall of the water storage tank and located at the lower end of the filtering groove, and a stirring mechanism is arranged in the water storage tank and located below the filtering groove; auxiliary blocks are respectively mounted at the left and right ends of the filter plates, the opening directions of the auxiliary blocks at the two ends of the filter plates are opposite, a filter plate box with a completely opened right wall is fixedly mounted at the left end of the water storage tank, a plurality of filter plates are horizontally placed in the filter plate box, and the filter plate at the lowest end in the filter plate box is meshed with the auxiliary blocks between the filter plates in the water storage tank; the water supply device solves the technical problems that a filter screen of an existing water supply device is inconvenient to replace, time consumed for replacing the filter screen is long, and use of the water supply device can be affected.

Description

Technical Field

[0001] The utility model belongs to the technical field of water treatment, and in particular relates to a water supply device of a water plant. Background Art

[0002] A water plant refers to a plant with certain production equipment that can complete the entire production process of tap water. The water quality meets the general production and domestic water requirements. When the water plant transports tap water, it needs to use water supply equipment to transport tap water. The water supply equipment usually has a filter to process the tap water. However, the long-term use of the filter in the water supply equipment will cause more substances to adhere to the inside of the filter, which will cause blockage and affect the filtering effect.

[0003] The filter screen of the existing water supply device is not easy to replace, and it takes a long time to replace the filter screen, which affects the use of the water supply device. Utility Model Content

[0004] In view of this, the utility model provides a water supply device for a water plant, which is used to solve the technical problem that the filter screen of the existing water supply device is inconvenient to replace, the replacement of the filter screen is time-consuming, and the use of the water supply device is affected.

[0005] The utility model is achieved in this way:

[0006] The utility model provides a water supply device of a water plant, comprising a water storage tank, a water injection pipe connected to the inside of the water storage tank is installed on the top wall of the water storage tank, wherein the water storage tank is provided with a filter tank penetrating the left and right side walls thereof, a filter plate is embedded in the filter tank, a retreat groove connected to the filter tank is provided on the right wall of the water storage tank and at the lower end of the filter tank, and a stirring mechanism is provided in the water storage tank and below the filter tank;

[0007] Auxiliary blocks are installed at the left and right ends of the filter plate, respectively, and the opening directions of the auxiliary blocks at the two ends of the filter plate are opposite. A filter plate box with a completely open right wall is fixedly installed at the left end of the water storage tank, and multiple filter plates are placed horizontally in the filter plate box. The filter plate at the lowest end of the filter plate box is meshed with the auxiliary blocks between the filter plates in the water storage tank.

[0008] Slide plates are fixedly mounted at both the front and rear ends of the filter plate, and slide rails are provided at positions corresponding to the slide plates on the front and rear inner walls of the water storage tank.

[0009] On the basis of the above technical solution, the water supply device of a water plant of the utility model can also be improved as follows:

[0010] Furthermore, the front and rear inner walls of the right end of the slide rail are provided with limit grooves, the limit grooves are provided with adjustment holes, and the adjustment holes are provided with limit components.

[0011] Furthermore, the limiting assembly includes a limiting rod slidably connected to the adjusting hole, a limiting block is provided at one end of the limiting rod close to each other, and a spring is sleeved on the outer periphery of the limiting rod and the part located in the water tank.

[0012] Furthermore, the stirring mechanism includes a rotating motor fixedly mounted on the left wall of the water tank, and the output shaft of the rotating motor passes through the left wall of the water tank and is rotationally connected thereto.

[0013] Furthermore, a connecting rod is fixedly mounted on the end of the output shaft of the rotating motor, and a plurality of stirring shafts are fixedly mounted on the connecting rod.

[0014] Furthermore, the upper end of the right wall of the water storage tank is fixedly connected with a medicine inlet communicated with the interior thereof, and the lower end of the right wall of the water storage tank is fixedly connected with a water outlet communicated with the interior thereof.

[0015] Among them, a one-way valve for controlling drainage is installed in the water outlet.

[0016] Compared with the prior art, the water supply device of a water plant provided by the utility model has the beneficial effect of preventing the filter plate from falling off by setting a limit assembly to stop the slide plates at both ends.

[0017] By arranging auxiliary blocks to be installed on the left and right ends of the filter plate respectively, and the opening directions of the auxiliary blocks at both ends are opposite, it is convenient to make the left-end auxiliary block in the water storage tank engage with the right-end auxiliary block in the filter plate box, so that when the auxiliary block in the water storage tank is pulled, the auxiliary block in the filter plate box that is engaged with it is also driven, and the filter plate in the filter plate box is driven to the position of the filter plate in the water storage tank, which is convenient for replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a front view of the overall structure of a water supply device of a water plant;

[0020] Figure 2 It is a right view of a water storage tank of a water supply device of a water plant;

[0021] Figure 3 for Figure 2 A magnified image;

[0022] Figure 4 This is an axonometric view of a water storage tank of a water supply device of a water plant;

[0023] Figure 5 for Figure 4 Enlarged view of point B;

[0024] Figure 6 This is an axonometric view of a filter plate of a water supply device in a water plant;

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] 1. Water storage tank; 10. Water filling pipe; 11. Filter tank; 12. Slide rail; 13. Limiting groove; 14. Drug inlet; 15. Water outlet; 2. Filter plate; 20. Retraction groove; 21. Auxiliary block; 22. Adjustment hole; 23. Limiting rod; 24. Limiting block; 25. Spring; 26. Slide plate; 3. Filter plate box; 41. Rotating motor; 42. Connecting rod; 43. Agitator shaft. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0029] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0030] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0031] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined. Example

[0032] like Figure 1-5 As shown, the utility model provides a water supply device of a water plant, comprising a water storage tank 1, a water injection pipe 10 connected to the inside of the water storage tank 1 is installed on the top wall of the water storage tank 1, wherein a filter tank 11 penetrating the left and right side walls thereof is provided on the water storage tank 1, a filter plate 2 is embedded in the filter tank 11, a retreat groove 20 connected to the filter tank 11 is provided on the right wall of the water storage tank 1 and at the lower end of the filter tank 11, and a stirring mechanism is provided in the water storage tank 1 and below the filter tank 11;

[0033] Auxiliary blocks 21 are respectively installed at the left and right ends of the filter plate 2, and the opening directions of the auxiliary blocks 21 at both ends of the filter plate 2 are opposite. A filter plate box 3 with a completely open right wall is fixedly installed at the left end of the water storage tank 1. Multiple filter plates 2 are placed horizontally in the filter plate box 3. The filter plate 2 at the lowest end of the filter plate box 3 and the auxiliary blocks 21 between the filter plates 2 in the water storage tank 1 are meshed with each other.

[0034] Slide plates 26 are fixedly mounted on both the front and rear ends of the filter plate 2 , and slide rails 12 are provided on the front and rear inner walls of the water storage tank 1 at positions corresponding to the slide plates 26 .

[0035] The shape of the filter tank 11 matches the cross-sectional shape of the filter plate 2 .

[0036] One end of a spring 25 is fixed on the surfaces of the limiting blocks 24 that are away from each other, and the other end of the spring 25 is fixedly mounted on the surface of the limiting groove 13 having the adjustment hole 22 .

[0037] The limiting block 24 can abut against the right end surface of the slide plate 26 , wherein the diameter of the limiting block 24 is greater than the diameter of the adjustment hole 22 .

[0038] The retreat groove 20 allows the auxiliary block 21 at the right end to move downward, so as to facilitate taking out the filter plate 2 that needs to be replaced.

[0039] Optionally, in the above technical solution, a limit groove 13 is provided on the front and rear inner walls of the right end of the slide rail 12 , an adjustment hole 22 is provided in the limit groove 13 , and a limit component is installed in the adjustment hole 22 .

[0040] Optionally, in the above technical solution, the limit assembly includes a limit rod 23 slidably connected in the adjustment hole 22, a limit block 24 is provided at one end of the limit rod 23 close to each other, and a spring 25 is provided on the outer periphery of the limit rod 23 and the part located in the water tank 1.

[0041] Optionally, in the above technical solution, the stirring mechanism includes a rotating motor 41 fixedly mounted on the left wall of the water tank 1, and the output shaft of the rotating motor 41 passes through the left wall of the water tank 1 and is rotationally connected thereto.

[0042] Optionally, in the above technical solution, a connecting rod 42 is fixedly mounted on the end of the output shaft of the rotating motor 41 , and a plurality of stirring shafts 43 are fixedly mounted on the connecting rod 42 .

[0043] Optionally, in the above technical solution, the upper end of the right wall of the water storage tank 1 is fixedly connected with a medicine inlet 14 connected to the interior thereof, and the lower end of the right wall of the water storage tank 1 is fixedly connected with a water outlet 15 connected to the interior thereof.

[0044] Working principle: When in use, tap water enters the water storage tank 1 through the water injection pipe 10 on the top of the water storage tank 1, first passes through the filter plate 2 to achieve the purpose of filtration, and then pours the disinfectant liquid from the drug inlet 14, and drives the stirring shaft 43 on the connecting rod 42 to rotate through the rotating motor 41, so that the filtered water and the liquid medicine are mixed more evenly, and the stirred water is discharged through the water outlet 15;

[0045] After using for a period of time, in order to ensure the filtering effect, the filter plate 2 needs to be replaced. Under normal conditions, the limit rod 23 is acted upon by the spring 25 to stop the slide plate 26. When replacing, first pull the limit rods 23 on both sides outward to compress the spring 25. At this time, pull the auxiliary block 21 at the right end of the filter plate 2 in the water storage tank 1, and through engagement with the auxiliary block 21 at the lowest end of the filter plate box 3, pull the filter plate 2 at the lowest end of the filter plate box 3 at the same time, fill the position of the extracted filter plate 2, and realize automatic filling of the filter plate 2 in the filter plate box 3, that is, the filled filter plate 2 can automatically engage with the auxiliary block 21 of the filter plate 2 in the water storage tank 1;

[0046] After the used filter plate 2 is pulled out, the limiting rod 23 is automatically rebounded by the spring 25, so the slide plate 26 of the rear filter plate 2 will be blocked by the limiting rod 23 again and cannot be directly disengaged.

[0047] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A water supply device of a water plant, comprising a water storage tank (1), the top wall of the water storage tank (1) being provided with a water injection pipe (10) connected to the inside thereof, characterized in that: The water storage tank (1) is provided with a filter groove (11) penetrating the left and right side walls thereof, a filter plate (2) is embedded in the filter groove (11), a retreat groove (20) connected to the filter groove (11) is provided on the right wall of the water storage tank (1) and at the lower end of the filter groove (11), and a stirring mechanism is provided in the water storage tank (1) and below the filter groove (11); Auxiliary blocks (21) are respectively installed at the left and right ends of the filter plate (2), and the opening directions of the auxiliary blocks (21) at the two ends of the filter plate (2) are opposite. A filter plate box (3) with a completely open right wall is fixedly installed at the left end of the water storage tank (1), and a plurality of filter plates (2) are horizontally placed in the filter plate box (3). The filter plate (2) at the lowest end of the filter plate box (3) and the auxiliary blocks (21) between the filter plates (2) in the water storage tank (1) are meshed with each other; Slide plates (26) are fixedly mounted on both the front and rear ends of the filter plate (2), and slide rails (12) are provided on the front and rear inner walls of the water storage tank (1) at positions corresponding to the slide plates (26).

2. A water supply device for a water plant according to claim 1, characterized in that: The front and rear inner walls of the right end of the slide rail (12) are provided with limit grooves (13), the limit grooves (13) are provided with adjustment holes (22), and the adjustment holes (22) are provided with limit components.

3. A water supply device for a water plant according to claim 2, characterized in that: The limiting assembly comprises a limiting rod (23) slidably connected in the adjusting hole (22); a limiting block (24) is provided at one end of the limiting rod (23) close to each other; and a spring (25) is sleeved on the outer periphery of the limiting rod (23) and the portion located in the water storage tank (1).

4. The water supply device of a water plant according to claim 1, characterized in that: The stirring mechanism comprises a rotating motor (41) fixedly mounted on the left wall of the water storage tank (1); an output shaft of the rotating motor (41) penetrates the left wall of the water storage tank (1) and is rotationally connected thereto.

5. A water supply device for a water plant according to claim 4, characterized in that: A connecting rod (42) is fixedly mounted on the end of the output shaft of the rotating motor (41), and a plurality of stirring shafts (43) are fixedly mounted on the connecting rod (42).

6. The water supply device of a water plant according to claim 1, characterized in that: The upper end of the right wall of the water storage tank (1) is fixedly connected to a medicine inlet (14) which is in communication with the interior thereof, and the lower end of the right wall of the water storage tank (1) is fixedly connected to a water outlet (15) which is in communication with the interior thereof.

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