Black water filter not easy to block

Abstract

The utility model relates to the field of black water filters not easy to block, and discloses a black water filter not easy to block, which comprises a main body, a mechanism cover is fixedly arranged at the upper end of the main body, a thread mechanism is arranged on the periphery of the mechanism cover in a threaded manner, and an anti-blocking mechanism is fixedly arranged on one side of the upper end of the main body. A water outlet pipeline is fixedly arranged on one side of the lower end of the main body, the anti-blocking mechanism comprises a shell, a quartz sand layer is fixedly arranged at one end of the inner side of the shell, the main body comprises a plurality of fixing plates, and a steel wire mesh is fixedly arranged at the lower ends of the inner sides of the fixing plates. According to the utility model, the main body facilitates the installation of more mechanisms, the mechanism cover is fixed through a plurality of thread mechanisms, the internal mechanism is convenient to maintain and replace when the mechanism cover is opened, the sealing performance of the mechanism is ensured when the mechanism cover is closed, the anti-blocking mechanism prevents the filter from being blocked, and the water outlet pipe facilitates the discharge of filtered black water; and the quartz sand layer is convenient for filtering large particles or impurities in the black water.

Description

Technical Field

[0001] The utility model relates to the field of black water filters that are not easy to be clogged, in particular to a black water filter that is not easy to be clogged. Background Art

[0002] Black water filter is a common water purification equipment, which uses specific filter materials to block and intercept solid particles and impurities in sewage. It is mainly used to filter impurities and particulate matter in sewage to provide cleaner water source. Its working principle mainly includes filter media interception, pore size selection, physical interception, sedimentation and adsorption.

[0003] There are a large number of impurities in black water, and most filters cannot handle these impurities, which easily leads to clogging by impurities, affecting the filtering effect. After clogging, the flow rate of black water slows down, reducing the overall filtering efficiency; at the same time, most filters are not convenient for disassembling the filtering mechanism, which increases the difficulty of maintenance and makes it impossible to clean or replace the filtering mechanism in time, affecting the filtering effect. Therefore, the utility model provides a black water filter that is not easy to be clogged to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art and to propose a black water filter which is not easy to be clogged. When in use, the device filters larger particles and impurities in the black water through a quartz sand layer. When the black water flows, it drives a plurality of fan blades to rotate, so that the larger particles and impurities are stirred to fall into a placement bucket for collection, thereby preventing the mechanism from being clogged and improving the filtering effect and filtering efficiency of the black water. The fixing blocks and fixing plates fixed at both ends of the plurality of filter layers are clamped and arranged, so that the filter layers can be installed and disassembled easily, the difficulty of maintaining the filter layers is reduced, and the staff can maintain and replace the filter layers in time.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a black water filter that is not easy to be blocked, comprising a main body, a mechanism cover is fixedly arranged on the upper end of the main body, a threaded mechanism is arranged around the mechanism cover, an anti-blocking mechanism is fixedly arranged on one side of the upper end of the main body, and a water outlet pipe is fixedly arranged on one side of the lower end of the main body;

[0006] The anti-blocking mechanism comprises a shell, a quartz sand layer is fixedly arranged at one end of the inner side of the shell, and the main body comprises a plurality of fixing plates, and a steel wire mesh is fixedly arranged at the lower end of the inner side of the plurality of fixing plates;

[0007] Through the above technical scheme, the main body is convenient for more mechanisms to be installed, the mechanism cover is fixed by multiple threaded mechanisms, it is convenient to maintain and replace the internal mechanism when opened, and the sealing of the mechanism is guaranteed when closed. The anti-blocking mechanism prevents the filter from being blocked, the water outlet pipe is convenient for the discharge of filtered black water, the outer shell is convenient for the installation of the internal mechanism, the quartz sand layer is convenient for filtering larger particles or impurities in the black water, multiple fixed plates are convenient for the installation of the filter layer, and the wire mesh is convenient for supporting the filter layer.

[0008] Furthermore, two clamping blocks are fixedly provided at the upper middle end of the inner side of the shell, one end of the two clamping blocks is clamped with a clamping rod, and a plurality of fan blades are fixedly provided on the outer side of the clamping rod;

[0009] Through the above technical solution, the clamping block is connected with the clamping rod so that it can rotate. The flow of black water drives the multiple fan blades to rotate, and the filtered impurities flow into the lower end placement bucket through stirring.

[0010] Furthermore, a cotton layer, an activated carbon layer and an ultrafiltration membrane layer are respectively clamped on the inner sides of the plurality of fixed plates, and both ends of the cotton layer, the activated carbon layer and the ultrafiltration membrane layer are fixedly provided with fixing blocks;

[0011] Through the above technical scheme, the cotton layer can filter larger particles and impurities in the black water, the activated carbon layer is convenient for adsorbing organic matter and odor in the water, and the ultrafiltration membrane layer is convenient for effectively intercepting bacteria and viruses in the water, thereby improving the filtration effect. The fixed block is arranged by being snap-connected with the fixed plate, which is convenient for the installation and disassembly of multiple filter layers.

[0012] Furthermore, a threaded column is provided on the lower end of the inner side of the shell, and a placement bucket is fixedly provided on the lower end of the threaded column;

[0013] Through the above technical solution, the bucket is placed to facilitate the collection of impurities, and the threaded setting of the threaded column and the outer shell makes it easy to disassemble for subsequent cleaning.

[0014] Furthermore, a quartz sand plate is fixedly provided at the lower end of the middle of the inner side of the shell, and flange mechanisms are fixedly provided at both ends of the shell;

[0015] Through the above technical solution, the quartz sand plate avoids blocking the falling impurities and avoids backflow, and the flange mechanism facilitates the installation of the anti-blocking mechanism.

[0016] Furthermore, a plurality of the fixing blocks are provided with screws on the inner threads;

[0017] Through the above technical solution, after the fixing block is rotated, the screws and the thread grooves are used to set the threads, so that it is easy to fix it.

[0018] Furthermore, both ends of the plurality of fixing plates are provided with thread grooves;

[0019] Through the above technical solution, the thread groove is easy to be threaded with the screw, so that the fixing block can be fixed after it is rotated.

[0020] The utility model has the following beneficial effects:

[0021] 1. The utility model proposes a black water filter that is not easy to be clogged. When in use, the device filters larger particles and impurities in the black water through a quartz sand layer. When the black water flows, it drives multiple fan blades to rotate, so that larger particles and impurities are stirred and dropped into a placement bucket for collection, which is convenient for subsequent cleaning, thereby extending the service life of the mechanism, preventing the mechanism from being clogged, and improving the filtering effect and efficiency of the black water.

[0022] 2. The utility model proposes a black water filter that is not easy to be clogged. It is connected by fixing blocks and fixing plates fixed at both ends of multiple filter layers, which is convenient for installation and disassembly of the filter layer, reduces the difficulty of maintenance of the filter layer, and is convenient for staff to maintain and replace the filter layer in time, thereby improving the filtering effect of the filter layer. The wire mesh layer fixed at the lower end is convenient for fixed support of the filter layer, so that it can remain stable during filtering. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the axial side of the utility model;

[0024] Figure 2 This is a schematic diagram of the axial expansion of the anti-blocking mechanism of the utility model;

[0025] Figure 3 It is a partial axial enlarged development schematic diagram of the anti-blocking mechanism of the utility model;

[0026] Figure 4 It is a schematic diagram of the axial expansion of the main body of the utility model;

[0027] Figure 5 It is a partial axial side development schematic diagram of the main body of the utility model.

[0028] Legend:

[0029] 1. Threaded mechanism; 2. Mechanism cover; 3. Anti-blocking mechanism; 301. Outer shell; 302. Quartz sand layer; 303. Quartz sand plate; 304. Threaded column; 305. Placement barrel; 306. Flange mechanism; 307. Fan blades; 308. Connecting rod; 309. Block; 4. Main body; 401. Cotton layer; 402. Activated carbon layer; 403. Ultrafiltration membrane layer; 404. Screw; 405. Fixing block; 406. Fixing plate; 407. Wire mesh; 408. Threaded groove; 5. Water outlet pipe. DETAILED DESCRIPTION

[0030] 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.

[0031] Reference Figure 1-5 The utility model provides an embodiment: a black water filter that is not easy to be clogged, including a main body 4, a mechanism cover 2 is fixedly arranged on the upper end of the main body 4, a threaded mechanism 1 is arranged on the four sides of the mechanism cover 2, an anti-blocking mechanism 3 is fixedly arranged on one side of the upper end of the main body 4, and a water outlet pipe 5 is fixedly arranged on one side of the lower end of the main body 4.

[0032] The main body 4 is convenient for installing more mechanisms of the device. The mechanism cover 2 is fixed by multiple threaded mechanisms 1. When opened, it is convenient to maintain and replace the internal mechanism. When closed, the sealing of the mechanism is guaranteed. The anti-blocking mechanism 3 effectively prevents the filter from being blocked by filtering larger particles and impurities. The water outlet pipe 5 is convenient for discharging the filtered black water.

[0033] Reference Figure 2-3 The anti-blocking mechanism 3 includes a shell 301, a quartz sand layer 302 is fixedly provided at one end of the inner side of the shell 301, two clamping blocks 309 are fixedly provided at the upper end in the middle of the inner side of the shell 301, one end of the two clamping blocks 309 is clamped with a clamping rod 308, a plurality of fan blades 307 are fixedly provided on the outer side of the clamping rod 308, a threaded column 304 is threadedly provided at the lower end of the inner side of the shell 301, a placing bucket 305 is fixedly provided at the lower end of the threaded column 304, a quartz sand plate 303 is fixedly provided at the lower end in the middle of the inner side of the shell 301, and flange mechanisms 306 are fixedly provided at both ends of the shell 301.

[0034] The outer shell 301 is convenient for the installation of the internal mechanism, and the quartz sand layer 302 is convenient for filtering larger particles and impurities in the black water. It is connected by the clamping block 309 and the clamping rod 308 so that it can rotate. When the black water flows, it drives multiple fan blades 307 to rotate, stirs the filtered impurities, and makes them fall into the lower end placement bucket 305 for collection. The threaded column 304 fixed at the upper end and the outer shell 301 are threaded, which is convenient for the placement bucket 305 to be disassembled and cleaned. The quartz sand plate 303 prevents the impurities in the placement bucket 305 from flowing back. The flange mechanism 306 fixed at both ends facilitates the installation and disassembly of the anti-blocking mechanism 3.

[0035] Reference Figure 4-5The main body 4 includes a plurality of fixed plates 406, a steel mesh 407 is fixedly provided at the lower end of the inner side of the plurality of fixed plates 406, a cotton layer 401, an activated carbon layer 402 and an ultrafiltration membrane layer 403 are respectively clamped on the inner side of the plurality of fixed plates 406, fixed blocks 405 are fixedly provided at both ends of the cotton layer 401, the activated carbon layer 402 and the ultrafiltration membrane layer 403, screws 404 are threadedly provided on the inner side of the plurality of fixed blocks 405, and thread grooves 408 are provided at both ends of the plurality of fixed plates 406.

[0036] After the fixing block 405 is placed in the groove provided in the fixing plate 406, it is rotated so that the fixing plate 406 clamps the fixing block 405. After being clamped, it is fixed by the screw 404 and the threaded groove 408 thread setting, which is convenient for the installation and disassembly of the filter layer. The wire mesh 407 is convenient for supporting the filter layer so that it can still remain stable under the flow of black water. The cotton layer 401 can filter larger particles and impurities in the black water. The activated carbon layer 402 is convenient for adsorbing organic matter and odor in the water. The ultrafiltration membrane layer 403 is convenient for effectively intercepting bacteria and viruses in the water, thereby improving the filtering effect.

[0037] Working principle: When the device is in use, black water enters the interior of the mechanism through the anti-blocking mechanism 3. The anti-blocking mechanism 3 filters larger particles and impurities in the black water through the quartz sand layer 302 fixed on the inside to avoid blockage. The flow of black water drives multiple fan blades 307 to rotate. The fan blades 307 stir the impurities so that they fall into the lower end placement bucket 305 for collection, which is convenient for subsequent cleaning. Multiple filter layers are formed by placing the fixed blocks 405 fixed at both ends into the grooves opened on the fixed plate 406, and then rotating them so that the fixed plate 406 clamps the fixed blocks 405. After clamping, they are fixed by the screws 404 and the threaded grooves 408, which are convenient for installation and disassembly.

[0038] 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 black water filter that is not easily clogged, comprising a main body (4), characterized in that: A mechanism cover (2) is fixedly provided on the upper end of the main body (4), a threaded mechanism (1) is threadedly provided around the mechanism cover (2), an anti-blocking mechanism (3) is fixedly provided on one side of the upper end of the main body (4), and a water outlet pipe (5) is fixedly provided on one side of the lower end of the main body (4); The anti-blocking mechanism (3) comprises an outer shell (301), a quartz sand layer (302) is fixedly provided at one end of the inner side of the outer shell (301), and the main body (4) comprises a plurality of fixing plates (406), and a steel wire mesh (407) is fixedly provided at the lower end of the inner side of the plurality of fixing plates (406).

2. The black water filter that is not easy to clog according to claim 1, characterized in that: Two clamping blocks (309) are fixedly provided at the middle upper end of the inner side of the housing (301), one end of the two clamping blocks (309) is clamped with a clamping rod (308), and a plurality of fan blades (307) are fixedly provided on the outer side of the clamping rod (308).

3. The black water filter that is not easy to clog according to claim 1, characterized in that: A cotton layer (401), an activated carbon layer (402) and an ultrafiltration membrane layer (403) are respectively clamped on the inner sides of the plurality of fixing plates (406), and fixing blocks (405) are fixedly arranged at both ends of the cotton layer (401), the activated carbon layer (402) and the ultrafiltration membrane layer (403).

4. The black water filter that is not easy to clog according to claim 1, characterized in that: The lower end of the inner side of the shell (301) is threadedly provided with a threaded column (304), and a placement bucket (305) is fixedly provided at the lower end of the threaded column (304).

5. The black water filter that is not easy to clog according to claim 1, characterized in that: A quartz sand plate (303) is fixedly provided at the lower end of the middle of the inner side of the shell (301), and flange mechanisms (306) are fixedly provided at both ends of the shell (301).

6. The black water filter that is not easy to clog according to claim 3, characterized in that: The inner sides of the plurality of fixing blocks (405) are provided with screws (404) through threads.

7. The black water filter that is not easy to clog according to claim 1, characterized in that: Both ends of the plurality of fixing plates (406) are provided with thread grooves (408).

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