Industrial wastewater treatment filtering device convenient to maintain

Abstract

The utility model relates to the field of wastewater treatment, in particular to an industrial wastewater treatment filtering device convenient to maintain, a wastewater treatment filtering device body is fixedly provided with a plurality of mounting seats, each mounting seat is provided with a detachable feed hopper, and the bottom of each feed hopper is fixedly provided with a mounting piece; a plurality of positioning parts are fixedly arranged on the mounting seat, positioning cavities corresponding to the positioning parts are formed in the mounting parts in a matched manner, rotating rings are rotationally arranged at the tops of the positioning parts, and limiting frames are vertically and movably arranged above the rotating rings. According to the wastewater treatment filtering device disclosed by the utility model, industrial wastewater can be filtered through the wastewater treatment filtering device body, and the mounting piece can be fixed in the mounting cavity through adaptive clamping between the positioning piece and the positioning cavity and locking of the clamping pieces on the two sides of the rotating ring, so that the mounting of the feeding hopper can be realized; the disassembly and assembly mode of the feeding hopper is simple and rapid, and a user can disassemble and maintain the feeding hopper conveniently.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment technology, and in particular to an easy-to-maintain industrial wastewater treatment filtration device. Background Technology

[0002] Industrial wastewater treatment filtration devices are the core equipment in wastewater treatment systems. They are mainly used to remove pollutants such as suspended solids, colloids, organic matter, heavy metals, and microorganisms from wastewater to ensure that the water quality meets discharge standards or reuse requirements.

[0003] When filtering wastewater in an industrial wastewater treatment filtration device, auxiliary materials need to be added to the filtration device through an auxiliary material feed hopper to ensure the reaction effect of the wastewater. During long-term use, the auxiliary material feed hopper may become clogged due to the accumulation of impurities, thereby affecting the feeding efficiency of the auxiliary materials. Therefore, the auxiliary material feed hopper needs to be disassembled and maintained regularly.

[0004] Traditional auxiliary material feed hoppers are fixed to industrial wastewater treatment filtration devices using numerous bolts, making it inconvenient for users to disassemble and maintain them later. Therefore, there is an urgent need for an industrial wastewater treatment filtration device that allows for easy disassembly and maintenance of the auxiliary material feed hopper. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing an easy-to-maintain industrial wastewater treatment filtration device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] An easy-to-maintain industrial wastewater treatment filtration device includes a wastewater treatment filtration device body. Multiple mounting seats are fixedly installed on the wastewater treatment filtration device body. Each mounting seat is equipped with a detachable feed hopper, and each feed hopper has a mounting component fixedly installed at its bottom. Multiple positioning components are fixedly installed on each mounting seat. Each mounting component has a corresponding positioning cavity. A rotating ring is rotatably installed on the top of each positioning component, and a limit frame is vertically movable above each rotating ring.

[0008] Furthermore, in a preferred configuration, each of the mounting bases has a downward-facing mounting cavity at its top, and each mounting cavity is adapted to the mounting component.

[0009] In addition, in a preferred configuration, the positioning elements are all fixedly installed at the corners of the mounting cavity, and each positioning element has a column fixedly installed on its top.

[0010] In addition, a preferred structure is that the rotating ring is adapted to rotate on the column, the top of the column is fixedly provided with an anti-fall-off component, and both sides of the rotating ring are fixedly provided with a locking component.

[0011] Furthermore, in a preferred configuration, each of the anti-fall-off components has a downward-facing spring cavity at its top, and each spring cavity contains a spring.

[0012] In addition, in a preferred configuration, the other end of each spring is connected to a pull column, the top of each pull column is fitted with a limit bracket, and the rotating ring is provided with multiple limit cavities corresponding to the limit brackets.

[0013] The beneficial effects of this utility model are as follows: the wastewater treatment filtration device body can filter industrial wastewater. By adapting and locking the positioning part and the positioning cavity, and cooperating with the locking parts on both sides of the rotating ring, the installation part can be fixed in the installation cavity, thereby realizing the installation of the feed hopper. This method of disassembling and assembling the feed hopper is simple and quick, and facilitates the user to disassemble and maintain the feed hopper. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of an easy-to-maintain industrial wastewater treatment filtration device proposed in this utility model.

[0015] Figure 2 This is a schematic diagram of the mounting base and feed hopper of an easy-to-maintain industrial wastewater treatment filtration device proposed in this utility model.

[0016] Figure 3 This is a schematic diagram of the feed hopper and mounting components of an easy-to-maintain industrial wastewater treatment filtration device proposed in this utility model.

[0017] Figure 4 This is a schematic diagram of the mounting base for an easy-to-maintain industrial wastewater treatment filtration device proposed in this utility model.

[0018] Figure 5 This utility model provides a structural schematic diagram of the positioning component, rotating ring, and pull column of an easy-to-maintain industrial wastewater treatment filtration device.

[0019] Figure 6 for Figure 5 A schematic diagram of the explosion structure.

[0020] In the figure: 1 Wastewater treatment filter body, 2 Mounting base, 21 Mounting cavity, 3 Feed hopper, 31 Mounting component, 32 Positioning cavity, 4 Positioning component, 41 Column, 42 Anti-fall-off component, 43 Spring cavity, 431 Spring, 5 Rotating ring, 51 Clamping component, 52 Limiting cavity, 6 Pull column, 61 Limiting frame. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Reference Figure 1-6 An easy-to-maintain industrial wastewater treatment filtration device includes a wastewater treatment filtration device body 1. Multiple mounting seats 2 are fixedly mounted on the wastewater treatment filtration device body 1. Each mounting seat 2 is equipped with a detachable feed hopper 3, and each feed hopper 3 has a mounting component 31 fixedly mounted at its bottom. Multiple positioning components 4 are fixedly mounted on the mounting seats 2. Each mounting component 31 has a corresponding positioning cavity 32. A rotating ring 5 is rotatably mounted on the top of each positioning component 4, and a limit frame 61 is vertically movable above each rotating ring 5.

[0023] Each of the mounting bases 2 has a downward-facing mounting cavity 21, and each mounting cavity 21 is adapted to the mounting component 31.

[0024] The positioning components 4 are all fixedly installed at the corners of the mounting cavity 21, and each positioning component 4 has a column 41 fixedly installed on its top. Through the adapter engagement between the positioning component 4 and the positioning cavity 32, the mounting component 31 can be securely fixed in the mounting cavity 21.

[0025] The rotating ring 5 is adapted to rotate on the column 41. The top of the column 41 is fixedly equipped with an anti-falling component 42, and the two sides of the rotating ring 5 are fixedly equipped with a locking component 51. The anti-falling component 42 can prevent the rotating ring 5 from falling off the column 41.

[0026] Each of the anti-fall-off components 42 has a downward-facing spring cavity 43, and a spring 431 is installed inside each spring cavity 43. The other end of each spring 431 is connected to a pull post 6. A limit bracket 61 is installed on the top of each pull post 6, and multiple limit cavities 52 are adapted to fit the limit bracket 61 on the rotating ring 5. Through the setting of the spring 431, the pull post 6 and the limit component 61 can be pulled downward, so that the limit bracket 61 can be stably locked in the limit cavity 52.

[0027] In this embodiment, the wastewater treatment filter body 1 can filter industrial wastewater. The wastewater treatment filter body 1 uses a porous medium to separate the solid and liquid components of the suspension. It utilizes external forces (such as pressure difference, centrifugal force, etc.) to force the wastewater through the porous medium. The liquid passes through the medium's pores to become filtrate, while solid particles are trapped on the medium's surface or in its internal pores, forming a filter cake or filter residue, thereby achieving purification. Furthermore, the feed hopper 3 allows for the addition of auxiliary materials. It is worth noting that the specific depth filtration method and filtration structure of the wastewater treatment filter body 1 are existing technologies and are not related to the technical problem of easily disassembling and maintaining the feed hopper 3 required by this technical solution; therefore, they will not be elaborated upon further.

[0028] Furthermore, when installing the feed hopper 3, simply assemble the mounting part 31 at its bottom into the mounting cavity 21 at the top of the mounting base 2. Then, the user only needs to pull the limit bracket 61 and the pull column 6 upwards. At this time, the spring 431 is stretched, and the bottom of the limit bracket 61 is no longer stuck in the limit cavity 52.

[0029] The user can then rotate the rotating ring 5 so that the locking pieces 51 on both sides of the rotating ring 5 are engaged above the mounting piece 31. At this time, the rotating ring 5 is perpendicular to the positioning piece 4, and the other limiting cavities 52 on the rotating ring 5 are aligned with the limiting frame 61. The user only needs to release the limiting frame 6, and the limiting frame 6 will automatically return to the limiting cavity 52 by the elastic force of the spring 431, thus fixing the rotating ring 5 again. After the user has adjusted all the rotating rings 5, the mounting piece 31 can be fixed by the locking pieces 51 on both sides of the rotating ring 5, thus achieving the fixed installation of the feed hopper 3.

[0030] Furthermore, when the user needs to disassemble the feed hopper 3, they only need to pull the limiting bracket 61 and the pull column 6 upwards so that the bottom of the limiting bracket 61 is no longer stuck in the limiting cavity 52. ​​Then the user rotates the rotating ring 5 again so that the locking pieces 51 on both sides of the rotating ring 5 are flush with the positioning piece 4. After the user has rotated all the rotating rings 5, the feed hopper 3 and the mounting piece 31 can be directly pulled out vertically upwards for removal.

[0031] Furthermore, both the mounting base 2 and the feed hopper 3 are equipped with seals at their contact points to ensure the airtightness of the feed hopper 3. The top of the feed hopper 3 is also equipped with a cover plate; these are existing technologies and will not be described in detail here.

[0032] Furthermore, the top of the rotating ring 5 is provided with four limiting cavities 52. When the locking pieces 51 on both sides of the rotating ring 5 are perpendicular to the positioning piece 4, two limiting cavities 52 are aligned with the limiting frame 6. When the locking pieces 51 on both sides of the rotating ring 5 are aligned with the positioning piece 4, the other two limiting cavities 52 are aligned with the limiting frame 6.

[0033] In this utility model, the wastewater treatment filter body 1 can filter industrial wastewater. By fitting and locking the positioning part 4 and the positioning cavity 32, and with the locking of the clips 51 on both sides of the rotating ring 5, the mounting part 31 can be fixed in the mounting cavity 21, thereby realizing the installation of the feed hopper 3. This method of disassembling and assembling the feed hopper 3 is simple and quick, and it is convenient for users to disassemble and maintain the feed hopper 3.

[0034] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An industrial wastewater treatment filtration device that is easy to maintain, comprising a wastewater treatment filtration device body (1), characterized in that, The waste water treatment filtering device body (1) is fixedly provided with a plurality of mounting seats (2), the mounting seat (2) is provided with a detachable feeding hopper (3), and the bottom of the feeding hopper (3) is fixedly provided with a mounting piece (31); The mounting seat (2) is fixedly provided with a plurality of positioning pieces (4), the mounting piece (31) is provided with a positioning cavity (32) corresponding to the positioning piece (4), the top of the positioning piece (4) is rotatably provided with a rotating ring (5), and the upper side of the rotating ring (5) is vertically movably provided with a limiting frame (61).

2. The industrial wastewater treatment filtration device of claim 1, wherein, The top of the mounting seat (2) is downwardly provided with a mounting cavity (21), and the mounting cavity (21) is matched with the mounting piece (31).

3. An industrial wastewater treatment filtration device that is easy to maintain according to claim 2, characterized in that, The positioning piece (4) is fixedly arranged at the corner of the mounting cavity (21), and the top of the positioning piece (4) is fixedly provided with a vertical column (41).

4. The industrial wastewater treatment filtration device of claim 3, wherein, The rotating ring (5) is rotatably matched with the vertical column (41), the top of the vertical column (41) is fixedly provided with an anti-falling piece (42), and the two sides of the rotating ring (5) are fixedly provided with a clamping piece (51).

5. An industrial wastewater treatment filtration device that facilitates maintenance as claimed in claim 4, wherein, The top of the anti-falling piece (42) is downwardly provided with a spring cavity (43), and the spring cavity (43) is movably provided with a spring (431).

6. An industrial wastewater treatment filtration device that facilitates maintenance as claimed in claim 5, wherein, The other end of the spring (431) is connected with a pull column (6), the top of the pull column (6) is movably provided with a limiting frame (61), and the rotating ring (5) is provided with a plurality of limiting cavities (52) corresponding to the limiting frame (61).

Images