High-efficiency wear-resistant box type filter

Abstract

The utility model relates to the technical field of water filtering, and discloses an efficient wear-resistant box type filter which comprises a water filtering mechanism, and the top of the water filtering mechanism is fixedly connected with a dismounting mechanism; the water filtering mechanism comprises a box body, a box cover is arranged at the top of the box body, a water inlet is formed in the right side of the box body, a water inlet pipe is installed in the water inlet, a motor is installed at the bottom of the box cover, a rotating shaft is installed at the bottom of the motor, and stirring blades are fixedly connected to the surface of the rotating shaft. A first filter screen is arranged at the bottom of the stirring blade, and a second filter screen is arranged at the bottom of the first filter screen. According to the high-efficiency wear-resistant box-type filter, through coarse filtration of the first filter screen and fine filtration of the second filter screen, garbage which is possibly worn or blocked is isolated outside in advance, and the problems that the service life of the filter tank is greatly shortened and frequent replacement is needed due to the fact that the filter tank is worn and blocked by various suspended solids in water are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of water filtration, in particular to a high-efficiency wear-resistant box filter. Background Art

[0002] A filter tank is a device that uses a filter to directly intercept impurities in water, remove suspended matter and particulate matter in the water, reduce turbidity, and purify water quality. After the water to be treated passes through the filter tank filter, its impurities are blocked.

[0003] Chinese Patent Authorization Announcement No. CN220899788U discloses a box filter, comprising: a mounting plate, a filter tank having a liquid inlet pipe and a liquid outlet pipe fixed to the top of the mounting plate, a first shell and a second shell located outside the filter tank and arranged on the mounting plate, the second shell located between the first shell and the filter tank, and a storage space formed between the first shell and the second shell, the storage space having a first support rod and a second support rod arranged inside the support rod, the second support rod being arranged between two adjacent first support rods, a third support rod being arranged on a side of the second shell opposite to the first shell in a manner perpendicular to the first support rod, the filter tank being located between the third support rods, and the first support rod and the second support rod being connected to the first shell and the second shell on both sides, respectively. The utility model box filter greatly improves the overall structural strength, avoids the situation where the filter tank explodes and breaks and causes debris to splash, and improves the overall safety performance.

[0004] However, when the above equipment is in use, the wear and blockage caused by various suspended matter in the water to the filter tank will greatly reduce the service life of the filter tank, requiring frequent replacement. Therefore, there is an urgent need for a high-efficiency and wear-resistant box filter. Utility Model Content

[0005] The purpose of the utility model is to provide a high-efficiency wear-resistant box filter to solve the problem proposed in the above background technology that various suspended matter in water causes wear and blockage on the filter tank, which greatly reduces the service life of the filter tank and requires frequent replacement.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a high-efficiency wear-resistant box filter, comprising a water filtering mechanism, the top of which is fixedly connected to a disassembly mechanism;

[0007] The water filtering mechanism includes a box body, a box cover is provided on the top of the box body, a water inlet is opened on the right side of the box body, a water inlet pipe is installed in the water inlet, a motor is installed at the bottom of the box cover, a rotating shaft is installed at the bottom of the motor, a stirring blade is fixedly connected to the surface of the rotating shaft, a first filter is provided at the bottom of the stirring blade, and a second filter is provided at the bottom of the first filter.

[0008] Dirty water is poured in through the water inlet pipe on the right side of the box, and the motor at the bottom of the box cover is started. The stirring blade is driven to rotate through the rotating shaft, so that the suspended matter and particles settled in the dirty water float up, and the dirty water is allowed to leak downward through the coarse filtration of the first filter and the fine filtration of the second filter, and the garbage that may cause wear or blockage is isolated in advance, solving the problem that the wear and blockage of the filter tank caused by various suspended matter in the water will greatly reduce the service life of the filter tank and require frequent replacement.

[0009] Preferably, a first support frame is fixedly connected to the box body, a second support frame is fixedly connected to the box body, a first filter screen is attached to the top of the first support frame, and a second filter screen is attached to the top of the second support frame.

[0010] The positions of the first filter screen and the second filter screen are fixed by the first support frame and the second support frame, so as to facilitate replacement.

[0011] Preferably, two first support frames are provided, and two second support frames are provided, and the tops of the two first support frames are both in contact with the first filter screen, and the tops of the two second support frames are both in contact with the second filter screen.

[0012] Preferably, a plurality of stirring blades are provided, and the plurality of stirring blades are arranged in a circular array with the rotating shaft as the center.

[0013] Preferably, a funnel is fixedly connected in the box body, a third filter is fixedly connected to the top of the funnel, a filter tank is fixedly connected to the bottom of the funnel, a water outlet is opened on the left side of the box body, a water outlet pipe is installed in the water outlet, and the right end of the water outlet pipe is fixedly connected to the filter tank.

[0014] Preferably, the disassembly mechanism includes a connecting plate, the bottom of the connecting plate is fixedly connected to the box cover, the top of the connecting plate is fixedly connected to the bearing, a handle is rotatably connected inside the bearing, the surface of the handle is provided with an anti-slip coating, a square groove is opened on the front of the box body, and a glass plate is installed in the square groove.

[0015] The box cover and bearing are connected together by a connecting plate. The box cover can be lifted by the handle, which makes it easy to open the structure for part replacement. The non-slip cladding makes it easy to grip.

[0016] Preferably, a connecting block is fixedly connected to the top of the front side of the box body, a card slot is provided inside the connecting block, a card block is installed in the card slot, and the card block is fixedly connected to the box cover.

[0017] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0018] First, the utility model pours dirty water into the water inlet pipe on the right side of the box body, starts the motor at the bottom of the box cover, and drives the stirring blade to rotate through the rotating shaft, so that the suspended matter and particles settled in the dirty water float up, and the dirty water is allowed to leak downward through the coarse filtration of the first filter screen and the fine filtration of the second filter screen, and the garbage that may cause wear or blockage is isolated in advance, which solves the problem that the wear and blockage of the filter tank caused by various suspended matter in the water body will greatly reduce the service life of the filter tank and require frequent replacement. The positions of the first filter screen and the second filter screen are fixed by the first support frame and the second support frame, which is convenient for replacement. The third filter screen avoids omissions in the previous filtration. After the dirty water is filtered by the filter tank, it is discharged through the outlet pipe to complete the filtration.

[0019] Second, the utility model connects the box cover and the bearing together through a connecting plate. The box cover can be lifted up by a handle, which makes it convenient to open the structure for parts replacement. The non-slip covering makes gripping easy, and the internal structure can be viewed through the glass plate. The box cover is fixed to the box body with a card block through a slot provided in the connecting block. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a frontal perspective schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a frontal perspective schematic diagram of the water filtration mechanism of the utility model;

[0022] Figure 3 This is a front view dissected schematic diagram of the water filtration mechanism of the utility model;

[0023] Figure 4 This is a frontal perspective schematic diagram of the structural disassembly mechanism of the utility model.

[0024] Among them: 1. Water filtering mechanism; 2. Disassembly mechanism; 101. Box body; 102. Box cover; 103. Water inlet pipe; 104. Motor; 105. Rotating shaft; 106. Stirring blade; 107. First filter screen; 108. Second filter screen; 109. First support frame; 110. Second support frame; 111. Funnel; 112. Third filter screen; 113. Filter tank; 114. Water outlet pipe; 201. Connecting plate; 202. Bearing; 203. Handle; 204. Anti-slip cladding; 205. Block; 206. Connecting block; 207. Glass plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] The utility model provides the following technical solutions: Example 1

[0027] See also Figure 1 、 Figure 2 、 Figure 3 , a high-efficiency wear-resistant box filter, comprising a water filtering mechanism 1, the top of which is fixedly connected with a disassembly mechanism 2;

[0028] The water filtering mechanism 1 includes a box body 101, a box cover 102 is provided on the top of the box body 101, a water inlet is opened on the right side of the box body 101, a water inlet pipe 103 is installed in the water inlet, a motor 104 is installed at the bottom of the box cover 102, a rotating shaft 105 is installed at the bottom of the motor 104, a stirring blade 106 is fixedly connected to the surface of the rotating shaft 105, a first filter screen 107 is provided at the bottom of the stirring blade 106, and a second filter screen 108 is provided at the bottom of the first filter screen 107.

[0029] A first support frame 109 is fixedly connected to the box body 101 , a second support frame 110 is fixedly connected to the box body 101 , a first filter screen 107 is attached to the top of the first support frame 109 , and a second filter screen 108 is attached to the top of the second support frame 110 .

[0030] Two first support frames 109 are provided, and two second support frames 110 are provided. The tops of the two first support frames 109 are both in contact with the first filter screen 107 , and the tops of the two second support frames 110 are both in contact with the second filter screen 108 .

[0031] A plurality of stirring blades 106 are provided, and the plurality of stirring blades 106 are arranged in a circular array with the rotating shaft 105 as the center.

[0032] A funnel 111 is fixedly connected to the box body 101, a third filter screen 112 is fixedly connected to the top of the funnel 111, a filter tank 113 is fixedly connected to the bottom of the funnel 111, a water outlet is opened on the left side of the box body 101, a water outlet pipe 114 is installed in the water outlet, and the right end of the water outlet pipe 114 is fixedly connected to the filter tank 113.

[0033] Through the above technical solution, dirty water is poured in through the water inlet pipe 103 on the right side of the box body 101, and the motor 104 at the bottom of the box cover 102 is started. The stirring blade 106 is driven to rotate through the rotating shaft 105, so that the suspended matter and particles settled in the dirty water float up, and the dirty water is allowed to leak downward through the coarse filtration of the first filter screen 107 and the fine filtration of the second filter screen 108, and the garbage that may cause wear or blockage is isolated in advance, solving the problem that the wear and blockage of the filter tank 113 caused by various water suspended matter will greatly reduce the service life of the filter tank 113 and require frequent replacement. The positions of the first filter screen 107 and the second filter screen 108 are fixed by the first support frame 109 and the second support frame 110, which is convenient for replacement. The third filter screen 112 is used to avoid omissions in the previous filtration. After the dirty water is filtered by the filter tank 113, it is discharged through the outlet pipe 114 to complete the filtration. Example 2

[0034] See also Figure 4 , and on the basis of Example 1, it is further obtained that: the disassembly mechanism 2 includes a connecting plate 201, the bottom of the connecting plate 201 is fixedly connected to the box cover 102, the top of the connecting plate 201 is fixedly connected to the bearing 202, a handle 203 is rotatably connected in the bearing 202, the surface of the handle 203 is provided with an anti-slip coating 204, and a square groove is opened on the front of the box body 101, and a glass plate 207 is installed in the square groove.

[0035] A connecting block 206 is fixedly connected to the top of the front of the box body 101 . A card slot is provided inside the connecting block 206 . A card block 205 is installed in the card slot. The card block 205 is fixedly connected to the box cover 102 .

[0036] Through the above technical solution, the box cover 102 and the bearing 202 are connected together through the connecting plate 201, the box cover 102 can be lifted up through the handle 203, and the structure can be opened conveniently for parts replacement. The anti-slip coating 204 facilitates gripping, and the internal structure can be viewed through the glass plate 207. The box cover 102 is fixed to the box body 101 with the card block 205 through the card slot set in the connecting block 206.

[0037] During actual operation, when this device is in use, dirty water is poured in through the water inlet pipe 103 on the right side of the box body 101, and the motor 104 at the bottom of the box cover 102 is started. The stirring blade 106 is driven to rotate through the rotating shaft 105, so that the suspended matter and particles settled in the dirty water float up, and the dirty water is allowed to leak downward through the coarse filtration of the first filter screen 107 and the fine filtration of the second filter screen 108, so that the garbage that may cause wear or blockage is isolated in advance, solving the problem that the wear and blockage of the filter tank 113 caused by various water suspended matter will greatly reduce the service life of the filter tank 113 and require frequent replacement. The positions of the first filter screen 107 and the second filter screen 108 are fixed by the first support frame 109 and the second support frame 110, which is convenient for replacement. The third filter screen 112 is used to avoid omissions in the previous filtration. After the dirty water is filtered by the filter tank 113, it is discharged through the outlet pipe 114 to complete the filtration. The box cover 102 and the bearing 202 are connected together by the connecting plate 201. The box cover 102 can be lifted up by the handle 203, which makes it convenient to open the structure for parts replacement. The anti-slip coating 204 makes it easy to grip. The internal structure can be viewed through the glass plate 207. The box cover 102 is fixed to the box body 101 with the card block 205 through the card slot set in the connecting block 206.

[0038] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit thereof, and the scope is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency, wear-resistant box filter, comprising a water filtering mechanism (1), characterized in that: A disassembly mechanism (2) is fixedly connected to the top of the water filtering mechanism (1); The water filtering mechanism (1) comprises a box body (101), a box cover (102) is provided on the top of the box body (101), a water inlet is provided on the right side of the box body (101), a water inlet pipe (103) is installed in the water inlet, a motor (104) is installed at the bottom of the box cover (102), a rotating shaft (105) is installed at the bottom of the motor (104), a stirring blade (106) is fixedly connected to the surface of the rotating shaft (105), a first filter screen (107) is provided at the bottom of the stirring blade (106), and a second filter screen (108) is provided at the bottom of the first filter screen (107).

2. A high-efficiency wear-resistant box filter according to claim 1, characterized in that: A first support frame (109) is fixedly connected to the box body (101), a second support frame (110) is fixedly connected to the box body (101), a first filter screen (107) is attached to the top of the first support frame (109), and a second filter screen (108) is attached to the top of the second support frame (110).

3. A high-efficiency wear-resistant box filter according to claim 2, characterized in that: Two first support frames (109) are provided, and two second support frames (110) are provided. The tops of the two first support frames (109) are both in contact with the first filter screen (107), and the tops of the two second support frames (110) are both in contact with the second filter screen (108).

4. The high-efficiency wear-resistant box filter according to claim 1, characterized in that: A plurality of stirring blades (106) are provided, and the plurality of stirring blades (106) are arranged in a ring array with the rotating shaft (105) as the center.

5. The high-efficiency wear-resistant box filter according to claim 1, characterized in that: A funnel (111) is fixedly connected to the box body (101), a third filter screen (112) is fixedly connected to the top of the funnel (111), and a filter tank (113) is fixedly connected to the bottom of the funnel (111). A water outlet is provided on the left side of the box body (101), a water outlet pipe (114) is installed in the water outlet, and the right end of the water outlet pipe (114) is fixedly connected to the filter tank (113).

6. The high-efficiency wear-resistant box filter according to claim 1, characterized in that: The disassembly mechanism (2) comprises a connecting plate (201), the bottom of the connecting plate (201) is fixedly connected to the box cover (102), the top of the connecting plate (201) is fixedly connected to the bearing (202), a handle (203) is rotatably connected inside the bearing (202), the surface of the handle (203) is provided with an anti-slip coating (204), and a square groove is provided on the front of the box body (101), and a glass plate (207) is installed in the square groove.

7. The high-efficiency wear-resistant box filter according to claim 6, characterized in that: A connecting block (206) is fixedly connected to the top of the front of the box body (101), a card slot is provided inside the connecting block (206), a card block (205) is installed in the card slot, and the card block (205) is fixedly connected to the box cover (102).

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