Filter basket device convenient to disassemble and assemble
By introducing water flow into the blue filter device to use a cleaning device and cleaning impurities in the inner wall and holes of the filter basket with liquid power, the problem of degradation of the filtration effect of the blue filter device is solved, and efficient and energy-saving filter basket cleaning and maintenance is achieved.
Patent Information
- Application Number
- CN202421013933.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-11
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-11
AI Technical Summary
During the filtration process, impurities accumulate and granular impurities drill into the filter basket holes, resulting in a decrease in filtration effect and efficiency. The existing cleaning devices rely on motors to increase cost and maintenance complexity.
A water flow cleaning device is designed to use the liquid power entering the water inlet to clean the inner wall of the filter basket through rotating arc blades and cleaning brushes to prevent impurities from adhering to the filter basket holes, and maintain the efficient filtering state of the filter basket.
It can effectively clean impurities in the inner wall and holes of the filter basket without external power, extend the service life of the filter basket, improve the filtration effect, and reduce maintenance and economic costs.
Smart Images
Figure CN222239095U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field related to basket filters, and in particular relates to a basket filter device which is easy to disassemble and install. Background Art
[0002] A filter basket is a device used in water treatment, usually used to filter impurities and particulate matter from water. This device usually consists of one or more filter baskets, which are filters similar to a mesh structure that can effectively capture solid particles, sediments and other impurities in the water, thereby improving water quality. One of the advantages of a filter basket is that it is relatively easy to disassemble and install. Usually, the filter basket is designed to be easily disassembled for cleaning, replacement or repair of the filter basket. This design allows operators to quickly perform maintenance when necessary without disassembling the entire water treatment system. This design that is easy to disassemble and install helps to improve the maintainability and efficiency of the equipment, while reducing the time and cost required for maintenance and repairs.
[0003] However, when the filter basket device filters the liquid, the liquid needs to be transported to the inside of the device. Impurities will be filtered out when the liquid passes through the filter basket inside the device. The filtered liquid passes through the filter basket and is discharged through the water outlet, while the filtered impurities will be retained inside the filter basket. After the impurities accumulate to a certain amount, the impurities that are easy to attach will adhere to the inner wall of the filter basket, and the granular impurities will drill into the holes of the filter basket. These will hinder the normal passage of the liquid through the filter basket, thereby weakening the filtering effect and efficiency of the filter basket device. Although there are impurity cleaning devices on the market, these devices are powered by motors, which will increase the economic investment cost of the entire filter basket device, as well as the subsequent maintenance costs and manpower. Utility Model Content
[0004] The purpose of the utility model is to provide a filter basket device that is easy to disassemble and install, so as to solve the problem proposed in the above background technology that the filtered impurities will be retained inside the filter basket, and after the impurities accumulate to a certain amount, the impurities that are easy to adhere will adhere to the inner wall of the filter basket, and the granular impurities will drill into the filter basket holes, all of which will hinder the normal passage of the liquid through the filter basket, thereby weakening the filtering effect and efficiency of the filter basket device.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a filter basket device that is easy to disassemble and install, comprising a filter tank body and a top mounting flange arranged at the top of the filter tank body, an end cover is arranged at the upper end of the top mounting flange, and a sealing gasket is also arranged between the end cover and the top mounting flange, and the end cover and the top mounting flange are fixedly connected by a plurality of screws, a filter basket is arranged inside the filter tank body of the device, a water inlet is arranged on the upper side at the center of the right end of the filter tank body of the device, a water outlet is arranged at the center of the left end of the filter tank body of the device, and a water flow utilization cleaning device is arranged at the bottom of the end cover;
[0006] The water flow cleaning device includes a metal shaft, arc-shaped blades and a fixed bearing seat. A fixed bearing seat is fixed to the outside of the top end of the metal shaft. The fixed bearing seat is fixed to the center of the bottom end of the end cover through a flange and screws. The metal shaft can rotate clockwise or counterclockwise through the fixed bearing seat. A plurality of arc-shaped blades are equidistantly arranged on the outside of the upper side of the center of the metal shaft, and the arc-shaped blades are located on the left side of the water inlet.
[0007] Preferably, the water flow cleaning device also includes a cleaning brush, a brush fixing strip and a supporting connecting rod. Two supporting connecting rods are symmetrically arranged on the outer wall of the lower right end of the center of the metal rotating shaft. The right ends of the two supporting connecting rods are connected to the brush fixing strip, and the right end of the brush fixing strip is provided with a cleaning brush.
[0008] Preferably, the center point of the metal shaft and the center point of the filter basket coincide on the same vertical straight line, the cleaning brush is fixedly connected to the brush fixing strip by screws, and the right end of the cleaning brush is attached to the inner wall of the filter basket.
[0009] Preferably, the water inlet and the water outlet are both connected to the interior of the filter tank of the device, the water inlet is located on the upper side of the filter basket opening, the water outlet is located on the lower side of the filter basket opening, and the right end of the water inlet and the left end of the water outlet are both provided with external flanges.
[0010] Preferably, a lifting baffle ring is fixed on the circular inner wall of the filter tank body of the device, and the lifting baffle ring is located on the lower side of the water inlet and the upper side of the water outlet. A placement baffle ring is provided on the outside of the top of the filter basket, and the placement baffle ring is placed on the lifting baffle ring.
[0011] Preferably, a handle is welded at the center of the top end of the end cover, and a drain valve is provided at the front end of the bottom of the filter tank of the device.
[0012] Compared with the prior art, the utility model provides a blue filter device that is easy to disassemble and install, and has the following beneficial effects:
[0013] The utility model adds a novel water flow utilizing cleaning device at the center of the bottom end of the end cover of the filter basket device. The water flow utilizing cleaning device can directly utilize the liquid entering through the water inlet to provide power for it, and can rotate after utilizing the water flow to provide power. During the rotation, the inner wall of the filter basket can be cleaned by a cleaning brush, and the inner wall of the filter basket can be prevented from adhering to impurities by the continuous brushing of the cleaning brush, and can also prevent impurities from drilling into the mesh holes of the filter basket to cause blockage. In this way, it can be ensured that the filter basket can always maintain a stable and efficient state to filter the liquid, and it can be avoided that the impurities inside the filter basket are adhered to the inner wall of the filter basket after a certain amount of impurities are inside the filter basket, and impurities drill into the holes of the filter basket to affect the circulation of the liquid, so as to ensure that the liquid can be smoothly filtered through the filter basket and then discharged through the water outlet. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 The utility model is a schematic diagram of the external three-dimensional structure of a filter device which is easy to disassemble and install.
[0015] Figure 2 The utility model is a schematic diagram of the external plane structure of a filter device which is easy to disassemble and install.
[0016] Figure 3 The utility model is a schematic diagram of the internal planar structure of a filter device which is easy to disassemble and install.
[0017] Figure 4 It is a schematic diagram of the side plan structure of the water flow cleaning device of the utility model.
[0018] Figure 5 It is a schematic diagram of the top plan structure of the metal shaft and the arc-shaped blades of the utility model.
[0019] In the figure: 1. drain valve; 2. filter tank body; 3. water outlet; 4. top mounting flange; 5. sealing gasket; 6. end cover; 7. handle; 8. water inlet; 9. external flange; 10. filter basket; 11. lifting retaining ring; 12. water flow utilization cleaning device; 13. placement of retaining ring; 14. metal shaft; 15. curved blades; 16. fixed bearing seat; 17. cleaning brush; 18. brush fixing strip; 19. support connecting rod. 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] The utility model provides Figure 1-5 A filter basket device that is easy to disassemble and install is shown, comprising a filter tank body 2 and a top mounting flange 4 arranged at the top of the filter tank body 2, an end cover 6 is arranged at the upper end of the top mounting flange 4, and a sealing gasket 5 is also arranged between the end cover 6 and the top mounting flange 4, and the end cover 6 and the top mounting flange 4 are fixedly connected by a plurality of screws, a filter basket 10 is arranged inside the filter tank body 2, a water inlet 8 is arranged on the upper side at the center of the right end of the filter tank body 2, a water outlet 3 is arranged at the center of the left end of the filter tank body 2, the water inlet 8 and the water outlet 3 are both connected to the inside of the filter tank body 2, the water inlet 8 is located on the upper side of the opening of the filter basket 10, the water outlet 3 is located on the lower side of the opening of the filter basket 10, and an external flange is arranged on the right end of the water inlet 8 and the left end of the water outlet 3 9. A lifting baffle ring 11 is fixed on the circular inner wall of the device filter tank body 2, and the lifting baffle ring 11 is located at the lower side of the water inlet 8 and the upper side of the water outlet 3. A placement baffle ring 13 is arranged on the outside of the top of the filter basket 10, and the placement baffle ring 13 is placed on the lifting baffle ring 11. A handle 7 is also welded at the center of the top of the end cover 6. A drain valve 1 is arranged at the front end of the bottom of the device filter tank body 2. When installing and using the filter basket device, firstly, the device filter tank body 2 needs to be placed in the position where it needs to be used, and then the filter basket 10 needs to be inserted into the inside through the top opening of the device filter tank body 2, until the placement baffle ring 13 on the outside of the top of the filter basket 10 is placed on the lifting baffle ring 11 on the inner wall of the device filter tank body 2, and at this time, the filter basket 10 opens upward and is located at the lower side of the water inlet 8.
[0022] like Figure 1 , Figure 2 and Figure 3 As shown, after the filter basket 10 is fixed to the inside of the device filter tank body 2, it is necessary to close the end cover 6 to the top mounting flange 4 at the top of the device filter tank body 2, and the sealing gasket 5 on the outer wall of the bottom end of the end cover 6 is fitted on the top mounting flange 4, and then use multiple screws to firmly fix the end cover 6 on the top mounting flange 4, and the sealing gasket 5 can produce a sealing effect between the two to prevent the liquid from leaking through the gap between the two when the filter basket device is in use, and then it is necessary to connect the water inlet 8 and the water outlet 3 to the external liquid supply pipe and the collection pipe respectively through the external flange 9 and screws, and then the liquid to be filtered is transported to the device filter tank body 2 through the water inlet 8 through the liquid supply pipe, and the liquid must pass through the filter basket 10 to be transported out. When the liquid passes through the filter basket 10, the impurities in the liquid will be blocked by the filter basket 10, so that the impurities remain in the filter basket 10, and the filtered liquid will be discharged through the water outlet 3 after passing through the filter basket 10.
[0023] like Figure 3 , Figure 4 and Figure 5As shown, a water flow cleaning device 12 is provided at the bottom of the end cover 6. The water flow cleaning device 12 includes a metal shaft 14, an arc-shaped blade 15 and a fixed bearing seat 16. The fixed bearing seat 16 is fixed to the top of the metal shaft 14. The fixed bearing seat 16 is fixed to the center of the bottom of the end cover 6 through a flange and screws. The metal shaft 14 can rotate clockwise or counterclockwise through the fixed bearing seat 16. A plurality of arc-shaped blades 15 are equidistantly arranged on the upper side of the center of the metal shaft 14. The arc-shaped blades 15 are located on the left side of the water inlet 8. The water flow cleaning device 12 also includes a cleaning brush 17, a brush fixing strip 18 and a supporting connecting rod 19. Two supporting connecting rods 19 are symmetrically arranged on the outer wall of the lower right end of the center of the metal rotating shaft 14. The right ends of the two supporting connecting rods 19 are connected with the brush fixing strip 18. The right end of the brush fixing strip 18 is provided with a cleaning brush 17. The center point of the metal rotating shaft 14 coincides with the center point of the filter basket 10 on the same vertical straight line. The cleaning brush 17 is fixedly connected to the brush fixing strip 18 by screws, and the right end of the cleaning brush 17 is attached to the inner wall of the filter basket 10.
[0024] like Figure 3 , Figure 4 and Figure 5As shown, when the end cover 6 is fixed to the top of the device filter tank body 2, the water flow will be fixed to the device filter tank body 2 synchronously with the cleaning device 12 following the end cover 6. Specifically, when the end cover 6 is closed to the top mounting flange 4, the metal shaft 14 will be vertically inserted into the filter basket 10, and the arc-shaped blades 15 on the metal shaft 14 are just located on the left side of the water inlet 8. At the same time, the cleaning brush 17 is attached to the inner wall of the filter basket 10. When the end cover 6 is fixed, the entire water flow will be fixed synchronously with the cleaning device 12 following the end cover 6. When the liquid enters the device filter tank body 2 through the water inlet 8, the entering liquid will impact the arc-shaped blades 15. The arc-shaped blades 15 rotate by the arc-shaped diversion method and the resistance between themselves and the liquid. Because a plurality of arc-shaped blades 15 are provided, each arc-shaped blade 15 will be caused to rotate when the water flow impacts it. When the sheet rotates, the arc-shaped blades 15 will push the metal shaft 14 to rotate. The top of the metal shaft 14 is fixed by the fixed bearing seat 16, and the bearing inside the fixed bearing seat 16 can ensure that the metal shaft 14 can rotate smoothly. When the metal shaft 14 rotates, it drives the cleaning brush 17 on the brush fixing strip 18 to rotate in a circle through the supporting connecting rod 19. When the cleaning brush 17 rotates, it will sweep out the impurities attached to the inner wall of the filter basket 10 and drilled into the holes of the filter basket 10, so that the impurities are swept into the inside of the filter basket 10 and are constantly stirred, which can prevent the impurities from adhering to and drilling into the holes of the filter basket 10, ensuring that the liquid can pass through the filter basket 10 smoothly, which can increase the filtering effect of the filter basket device. At the same time, the entire water flow uses the cleaning device 12 to completely use the liquid to provide power, without the need for additional external energy power, thereby saving economic investment and cost.
[0025] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A filter basket device that is easy to disassemble and install, comprising a filter tank body (2) and a top mounting flange (4) arranged at the top of the filter tank body (2), an end cover (6) is arranged at the upper end of the top mounting flange (4), and a sealing gasket (5) is also arranged between the end cover (6) and the top mounting flange (4), the end cover (6) and the top mounting flange (4) are fixedly connected by a plurality of screws, a filter basket (10) is arranged inside the filter tank body (2), a water inlet (8) is arranged on the upper side at the center of the right end of the filter tank body (2), and a water outlet (3) is arranged at the center of the left end of the filter tank body (2), characterized in that: A water flow cleaning device (12) is provided at the bottom of the end cover (6); The water flow cleaning device (12) comprises a metal shaft (14), arc-shaped blades (15) and a fixed bearing seat (16); a fixed bearing seat (16) is fixed to the outside of the top end of the metal shaft (14); the fixed bearing seat (16) is fixed to the center of the bottom end of the end cover (6) through a flange and screws; the metal shaft (14) can rotate clockwise or counterclockwise through the fixed bearing seat (16); a plurality of arc-shaped blades (15) are equidistantly arranged on the outside of the upper side of the center of the metal shaft (14); the arc-shaped blades (15) are located on the left side of the water inlet (8).
2. The filter device for filtering the blue water that is easy to disassemble and install according to claim 1, characterized in that: The water flow cleaning device (12) further comprises a cleaning brush (17), a brush fixing strip (18) and a supporting connecting rod (19); two supporting connecting rods (19) are symmetrically arranged on the outer wall of the lower right end at the center of the metal rotating shaft (14); the right ends of the two supporting connecting rods (19) are connected to the brush fixing strip (18); and the right end of the brush fixing strip (18) is provided with a cleaning brush (17).
3. The filter device for filtering the blue water that is easy to disassemble and install according to claim 2 is characterized in that: The center point of the metal rotating shaft (14) and the center point of the filter basket (10) coincide on the same vertical straight line, the cleaning brush (17) is fixedly connected to the brush fixing strip (18) by means of screws, and the right end of the cleaning brush (17) is attached to the inner wall of the filter basket (10).
4. The filter device for filtering the blue water that is easy to disassemble and install according to claim 1 is characterized in that: The water inlet (8) and the water outlet (3) are both connected to the interior of the filter tank (2) of the device; the water inlet (8) is located on the upper side of the opening of the filter basket (10); the water outlet (3) is located on the lower side of the opening of the filter basket (10); and the right end of the water inlet (8) and the left end of the water outlet (3) are both provided with external flanges (9).
5. The easy-to-disassemble and install filter device according to claim 1, characterized in that: A lifting baffle ring (11) is fixed on the circular inner wall of the filtering tank body (2) of the device, and the lifting baffle ring (11) is located at the lower side of the water inlet (8) and the upper side of the water outlet (3). A placement baffle ring (13) is arranged on the outside of the top end of the filter basket (10), and the placement baffle ring (13) is placed on the lifting baffle ring (11).
6. The easy-to-disassemble and install filter device according to claim 1, characterized in that: A handle (7) is welded at the center of the top end of the end cover (6), and a sewage valve (1) is arranged at the front end of the bottom of the filter tank body (2) of the device.