Novel efficient seawater filter

Abstract

The utility model provides a novel efficient seawater filter, and relates to the field of seawater filters. The novel efficient seawater filter comprises a filter body, a water outlet pipe is mounted at one end of the filter body, a mounting frame is mounted at one end of the water outlet pipe, a waterproof motor is mounted in the mounting frame, a rotating shaft is mounted at one end of the waterproof motor, and a first connecting ring is connected to the outer wall of the rotating shaft; a mounting plate is mounted on the outer wall of the first connecting ring, a marine brush head is mounted on one side of the mounting plate, a second connecting ring is further mounted beside the first connecting ring, a connecting plate is mounted on the outer wall of the second connecting ring, and a scraper is mounted at the tail end of the connecting plate. The marine brush head rotates to clean the meshes of the filter plate to prevent the meshes from being blocked, the scraper blade rotates to convey large garbage to the drain outlet formed in the bottom, the inner wall of the filter can be cleaned, and the effects of preventing the meshes of the filter screen from being blocked and improving the filtering efficiency are achieved.

Description

Technical Field

[0001] This application relates to the technical field of seawater filters, and particularly to a new type of high-efficiency seawater filter. Background Art

[0002] The main function of a seawater filter is to filter impurities in seawater, including sediment, clay, rust, suspended matter, algae, biological slime, corrosion products, macromolecular bacteria, organic matter, marine organisms and other fine particles, etc. If these impurities are not treated, they may cause damage to the cooling systems of ships, seawater aquaculture, seawater desalination and other applications or affect water quality.

[0003] There are many impurities in seawater and there is also marine garbage. Traditional marine filters directly filter seawater through a filter screen. After a long time, the mesh holes of the filter screen will be blocked, thus affecting the filtration of seawater and reducing the filtration effect and efficiency of the seawater filter. Utility Model Content

[0004] This application provides a new type of high-efficiency seawater filter to solve the problems that there are many impurities in seawater and there is also marine garbage, and traditional marine filters directly filter seawater through a filter screen. After a long time, the mesh holes of the filter screen will be blocked, thus affecting the filtration of seawater and reducing the filtration effect and efficiency of the seawater filter.

[0005] This application provides a new type of high-efficiency seawater filter, including a filter main body. One end of the filter main body is provided with a water outlet pipe, one end of the water outlet pipe is provided with a mounting bracket, a waterproof motor is installed in the mounting bracket, a rotating shaft is installed at one end of the waterproof motor, a first connecting ring is connected to the outer wall of the rotating shaft, a mounting plate is installed on the outer wall of the first connecting ring, a marine brush head is installed on one side of the mounting plate, a second connecting ring is also installed beside the first connecting ring, a connecting plate is installed on the outer wall of the second connecting ring, and a scraper is installed at the end of the connecting plate.

[0006] Preferably, one end of the filter main body is provided with a water inlet pipe, a first filter plate is installed inside the filter main body, a second filter plate is installed beside the first filter plate, a third filter plate is installed beside the second filter plate, a support ring is installed beside the third filter plate, and an activated carbon storage box is arranged on one side of the support ring.

[0007] Preferably, a feed inlet is opened at the top of the outer wall of the activated carbon storage box, and a discharge outlet is opened at the top of the outer wall of the activated carbon storage box.

[0008] Preferably, the other end of the rotating shaft is installed on a support frame, and the support frame is installed inside the water inlet pipe.

[0009] Preferably, a sewage outlet is opened at the bottom of the filter main body, and two groups of cover plates are also installed in the middle of the bottom of the filter main body. One end of the top of the cover plate is provided with a first buckle.

[0010] Preferably, an upper baffle is installed above the feed port near the top of the filter body, and a second buckle is installed at one end of the top of the upper baffle.

[0011] Preferably, a lower baffle is installed below the discharge port near the top of the filter body, and a third buckle is installed at one end of the bottom of the lower baffle.

[0012] Beneficial effects:

[0013] Considering that there are many impurities in seawater and there is also marine garbage, the traditional marine filter directly filters seawater through a filter screen. After a long time, the mesh holes of the filter screen will be blocked, which will affect the filtration of seawater and reduce the filtration effect and efficiency of the seawater filter.

[0014] By turning on the waterproof motor, the waterproof motor drives the rotating shaft to rotate. The rotation of the rotating shaft drives the rotation of three first connecting rings installed on one side of the three filter plates. Three mounting plates are installed on the outer wall of the first connecting ring, and three marine brushes are installed on the side of the mounting plate close to the filter plate. The rotation of the connecting ring drives the rotation of the three marine brushes. The rotation of the marine brushes cleans the mesh holes of the filter plate. The rotation of the rotating shaft also drives the rotation of the second connecting ring. A connecting plate is connected to the outer wall of the second connecting ring, and a scraper is installed at the end of the connecting plate. The rotation of the second connecting ring drives the rotation of the connecting plate, and the rotation of the connecting plate drives the rotation of the scraper installed at the end. The rotation of the first group of scrapers conveys the larger garbage to the sewage outlet opened at the bottom for discharge, and the other two groups of scrapers are used to scrape off the impurities attached to the inner wall of the filter. The rotation of the marine brushes can clean the mesh holes of the filter plate to prevent the mesh holes from being blocked, and the rotation of the scraper can convey the larger garbage to the sewage outlet opened at the bottom and can clean the inner wall of the filter, achieving the effect of preventing the mesh holes of the filter screen from being blocked and improving the filtration efficiency.

[0015] The above description is only an overview of the technical solutions of the embodiments of the present application. In order to be able to understand the technical means of the embodiments of the present application more clearly, it can be implemented according to the content of the description. And in order to make the above and other purposes, features and advantages of the embodiments of the present application more obvious and understandable, the specific embodiments of the present application are specifically given below. Description of the drawings

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained according to these drawings without creative efforts.

[0017] Figure 1 It is a front view structural schematic diagram of a novel and efficient seawater filter of the present utility model.

[0018] Figure 2 This is a top - view structural schematic diagram of a new - type and efficient seawater filter of the present utility model.

[0019] Figure 3 This is a bottom - view structural schematic diagram of a new - type and efficient seawater filter of the present utility model.

[0020] Figure 4 This is a dissection - view structural schematic diagram of a new - type and efficient seawater filter of the present utility model.

[0021] Figure 5 This is a partial - enlarged structural schematic diagram of a new - type and efficient seawater filter of the present utility model.

[0022] Explanation of reference numerals:

[0023] 1. Filter main body; 2. Water inlet pipe; 3. First filter plate; 4. Second filter plate; 5. Third filter plate; 6. Support ring; 7. Activated carbon storage frame; 8. Feed inlet; 9. Discharge outlet; 10. Water outlet pipe; 11. Mounting frame; 12. Waterproof motor; 13. Rotating shaft; 14. Support frame; 15. First connecting ring; 16. Mounting plate; 17. Marine brush head; 18. Second connecting ring; 19. Connecting plate; 20. Scraper; 21. Sewage outlet; 22. Cover plate; 23. First buckle; 24. Upper baffle plate; 25. Second buckle; 26. Lower baffle plate; 27. Third buckle. Detailed implementation manners

[0024] To make the objectives, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Apparently, the described embodiments are some, but not all, of the embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present application without creative efforts shall fall within the protection scope of the present application.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this application belongs; the terms used in the description of the embodiments of this application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the description and claims of this application and the accompanying drawings are intended to cover non - exclusive inclusion.

[0026] References to "embodiments" in this application mean that the specific features, structures, or characteristics described in connection with the embodiments can be included in at least one embodiment of the present application. The phrase "embodiment" appearing at various positions in the specification does not necessarily refer to the same embodiment, nor are they independent or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0027] The directional terms appearing in the following description are all the directions shown in the figures and do not limit the specific structure of the present application. For example, in the description of the present application, terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation of the present application.

[0028] In addition, the terms "first", "second", etc. in the description of the present application and the claims or the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order, and may explicitly or implicitly include one or more of such features.

[0029] In the description of the present application, it should be noted that unless otherwise clearly specified and limited, the terms "mounted", "connected", and "coupled" should be understood in a broad sense. For example, the "connection" or "coupling" of mechanical structures may refer to a physical connection. For example, a physical connection may be a fixed connection, such as a fixed connection through a fixing member, such as a screw, bolt, or other fixing member; a physical connection may also be a detachable connection, such as a snap connection or a snap-fit connection; a physical connection may also be an integral connection, such as a connection by welding, bonding, or integrally forming a connection. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0030] In order to enable those skilled in the art to better understand the solution of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings.

[0031] The present utility model provides as Figures 1-5A novel and efficient seawater filter is shown, including a filter main body 1. One end of the filter main body 1 is installed with a water outlet pipe 10. One end of the water outlet pipe 10 is installed with a mounting bracket 11. A waterproof motor 12 is installed inside the mounting bracket 11. One end of the waterproof motor 12 is installed with a rotating shaft 13. The outer wall of the rotating shaft 13 is connected with a first connecting ring 15. The outer wall of the first connecting ring 15 is installed with a mounting plate 16. One side of the mounting plate 16 is installed with a marine brush head 17. A second connecting ring 18 is also installed beside the first connecting ring 15. The outer wall of the second connecting ring 18 is installed with a connecting plate 19. The end of the connecting plate 19 is installed with a scraper 20.

[0032] Among them, the filter main body 1 is used to install the filtering components. The water outlet pipe 10 is used to output the filtered seawater to the air-conditioning system inside the ship. The mounting bracket 11 is installed at the water outlet of the water outlet pipe 10 as a support rod for installing the waterproof motor 12. The waterproof motor 12 is a machine with certain explosion-proof performance and waterproof effect for driving the rotating shaft 13 to rotate. The rotation of the rotating shaft 13 drives the rotation of three first connecting rings 15 installed on the outer wall of the rotating shaft 13, close to one side of the three filter plates. The rotation of the first connecting ring 15 drives the rotation of three mounting plates 16 installed on the outer wall. The rotation of the mounting plate 16 drives the rotation of three marine brush heads 17. The rotation of the three marine brush heads 17 is used to brush the meshes of the three filter plates clean. The rotation of the rotating shaft 13 also drives the rotation of the second connecting ring 18. The rotation of the second connecting ring 18 drives the rotation of the connecting plate 19. The rotation of the connecting plate 19 drives the rotation of the scraper 20 installed at the end. The rotation of the first group of scrapers 20 conveys larger garbage to the sewage outlet 21 opened at the bottom for discharge. The other two groups of scrapers 20 are used to scrape off the impurities attached to the inner wall of the filter.

[0033] One end of the filter main body 1 is installed with a water inlet pipe 2. A first filter plate 3 is installed inside the filter main body 1. A second filter plate 4 is installed beside the first filter plate 3. A third filter plate 5 is installed beside the second filter plate 4. A support ring 6 is installed beside the third filter plate 5. An activated carbon storage box 7 is arranged on one side of the support ring 6.

[0034] Among them, the water inlet pipe 2 is used to convey seawater into the filter. The mesh of the first filter plate 3 is a little larger than that of the second filter plate 4. It is the first layer of filtration for filtering larger impurities and garbage. The second filter plate 4 is used for the second layer of filtration. The third filter plate 5 is the third layer of filtration. The support ring 6 is used to install and support the activated carbon storage box 7. The activated carbon storage box 7 is used to store activated carbon. Activated carbon has strong adsorption ability. It can effectively remove impurities, chlorine, heavy metals and organic substances in water, thus purifying the water quality.

[0035] An inlet port 8 is opened at the top of the outer wall of the activated carbon storage box 7. An outlet port 9 is opened at the top of the outer wall of the activated carbon storage box 7.

[0036] Among them, the inlet port 8 is used to add activated carbon into the activated carbon storage box 7. The outlet port 9 is used to output the activated carbon that needs to be replaced.

[0037] The other end of the rotating shaft 13 is installed on the support frame 14, and the support frame 14 is installed inside the water inlet pipe 2.

[0038] Among them, the support frame 14 is installed inside the water inlet by a support rod and is used to support the rotating shaft 13.

[0039] A sewage outlet 21 is provided at the bottom of the filter body 1. Two groups of cover plates 22 are also installed in the middle of the bottom of the filter body 1. One end of the top of the cover plate 22 is installed with a first buckle 23.

[0040] Among them, the sewage outlet 21 is used to output large impurities and garbage. There are two groups of cover plates 22, which are used to open for cleaning and maintaining the inside of the filter body 1. The first buckle 23 is used to open and close the cover plate 22.

[0041] Above the feed port 8, a upper baffle 24 is installed near the top of the filter body 1. One end of the top of the upper baffle 24 is installed with a second buckle 25.

[0042] Among them, the upper baffle 24 is used to open the feed port 8 to convey activated carbon into the activated carbon storage frame 7. The second buckle 25 is used to open and close the upper baffle 24.

[0043] Below the discharge port 9, a lower baffle 26 is installed near the top of the filter body 1. One end of the bottom of the lower baffle 26 is installed with a third buckle 27.

[0044] Among them, the lower baffle 26 is used to open the discharge port 9 to output the used activated carbon. The third buckle 27 is used to open and close the lower baffle 26.

[0045] Working principle: When this new type of high-efficiency seawater filter is in use, the upper baffle 24 is opened by opening the second buckle 25, and the activated carbon is conveyed into the activated carbon storage frame 7. Seawater is conveyed into the filter body 1 through the water inlet pipe 2. The seawater first passes through the first filter plate 3. The mesh of the first filter plate 3 is a little larger than that of the second filter plate 4. It is the first layer of filtration for filtering larger impurities and garbage. Then the seawater passes through the second filter plate 4 and the third filter plate 5 in turn to filter out smaller impurities. Finally, it passes through the activated carbon storage frame 7. The activated carbon can effectively remove impurities, chlorine, heavy metals and organic substances in the water and purify the water quality;

[0046] By turning on the waterproof motor 12, the waterproof motor 12 drives the rotating shaft 13 to rotate. The rotation of the rotating shaft 13 drives the rotation of three groups of first connection rings 15 installed on one side of the three groups of filter plates. Three groups of mounting plates 16 are installed on the outer wall of the first connection ring 15, and marine brush heads 17 are installed on the side of the mounting plate 16 close to the filter plate. The rotation of the connection ring drives the rotation of the three groups of marine brush heads 17, and the rotation of the marine brush heads 17 brushes the meshes of the filter plate clean. The rotation of the rotating shaft 13 also drives the rotation of the second connection ring 18. A connecting plate 19 is connected to the outer wall of the second connection ring 18, and a scraper 20 is installed at the end of the connecting plate 19. The rotation of the second connection ring 18 drives the rotation of the connecting plate 19, and the rotation of the connecting plate 19 drives the rotation of the scraper 20 installed at the end. The rotation of the first group of scrapers 20 conveys larger garbage to the sewage outlet 21 opened at the bottom for discharge, and the other two groups of scrapers 20 are used to scrape off the impurities attached to the inner wall of the filter, reducing the number of times of cleaning the filter. When it is necessary to replace the activated carbon, the lower baffle 26 is opened through the third buckle 27 to take out and replace the activated carbon. When it is necessary to clean the filter body 1, the cover plate 22 can be opened through the first buckle 23, and then the waterproof motor 12 is turned on to drive the cleaning assembly to operate and flush the inside of the filter body 1 with clean water.

[0047] As mentioned above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A new type of high-efficiency seawater filter, comprising a filter main body (1), characterized in that: One end of the filter body (1) is installed with a water outlet pipe (10), one end of the water outlet pipe (10) is installed with a mounting bracket (11), a waterproof motor (12) is installed in the mounting bracket (11), one end of the waterproof motor (12) is installed with a rotating shaft (13), a first connecting ring (15) is connected to the outer wall of the rotating shaft (13), a mounting plate (16) is installed on the outer wall of the first connecting ring (15), a marine brush head (17) is installed on one side of the mounting plate (16), a second connecting ring (18) is also installed beside the first connecting ring (15), a connecting plate (19) is installed on the outer wall of the second connecting ring (18), and a scraper (20) is installed at the end of the connecting plate (19).

2. The novel and efficient seawater filter according to claim 1, wherein: One end of the filter body (1) is installed with a water inlet pipe (2), a first filter plate (3) is installed inside the filter body (1), a second filter plate (4) is installed beside the first filter plate (3), a third filter plate (5) is installed beside the second filter plate (4), a support ring (6) is installed beside the third filter plate (5), and an activated carbon storage box (7) is arranged on one side of the support ring (6).

3. The novel and efficient seawater filter according to claim 2, wherein: A feed inlet (8) is opened at the top of the outer wall of the activated carbon storage box (7), and a discharge outlet (9) is opened at the top of the outer wall of the activated carbon storage box (7).

4. A novel and efficient seawater filter according to claim 1, characterized in that: The other end of the rotating shaft (13) is installed on a support frame (14), and the support frame (14) is installed inside the water inlet pipe (2).

5. A novel and efficient seawater filter according to claim 1, characterized in that: A sewage outlet (21) is opened at the bottom of the filter body (1), and two groups of cover plates (22) are also installed in the middle of the bottom of the filter body (1), and a first buckle (23) is installed at one end of the top of the cover plate (22).

6. A novel and efficient seawater filter according to claim 1, characterized in that: An upper baffle plate (24) is installed above the feed inlet (8) near the top of the filter body (1), and a second buckle (25) is installed at one end of the top of the upper baffle plate (24).

7. A novel and efficient seawater filter according to claim 1, characterized in that: A lower baffle plate (26) is installed below the discharge outlet (9) near the top of the filter body (1), and a third buckle (27) is installed at one end of the bottom of the lower baffle plate (26).

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