Sewage purification integrated filtering assembly convenient to disassemble and clean

Abstract

The utility model relates to the technical field of water purification, and discloses a sewage purification integrated filter assembly convenient to disassemble and clean, which comprises a shell, the top of the shell is rotatably connected with a disassembly assembly used for disassembling parts, and the inside of the disassembly assembly is fixedly connected with a filter element. A limiting assembly used for limiting parts is fixedly connected to the interior of the shell, a fixing column is fixedly connected to the top of the dismounting assembly, a plurality of balls are slidably connected to the interior of the fixing column, a limiting ring is slidably connected to the outer sides of the balls, and a driving ring is fixedly connected to the outer side of the limiting ring. And the inner sides of the balls are slidably connected with connecting rods. According to the utility model, the connection between the filtering assembly and the corresponding equipment structure can be completed by simple actions of placing the connecting rod, releasing the driving ring and the like, the operation threshold is low, the operation is convenient and fast, and even non-professional technicians can easily master the operation method after simple training.

Description

TECHNICAL FIELD

[0001] The utility model relates to water purification technical field especially convenient to dismantle and clean sewage purification integrated filter assembly. BACKGROUND

[0002] Sewage purification integrated filter core assembly is applied to sewage treatment of life, industry, commercial place and many aspects, has efficient sewage purification, saves space and cost, is convenient to operate and maintains and is favorable to environmental protection and sustainable development and many good things, and sewage purification integrated filter core assembly needs convenient dismounting and cleaning, because this helps to maintain filtration performance, prolongs filter core service life, is convenient to maintain and manages and accords with health and environmental protection requirement.

[0003] Convenient to dismantle and clean sewage purification integrated filter core assembly shell part, filter layer part, sealing parts, auxiliary parts and the like structure composition, sewage purification integrated filter core assembly is based on the interception, screening and adsorption principle of physical filtration, relies on the cooperation of each part layer by layer progressive filtration and sealing, flow guide guarantee to realize the comprehensive and depth purification of sewage, and the effluent reaches the reuse or discharge standard.

[0004] The existing part convenient to dismantle and clean sewage purification integrated filter core assembly cannot be connected without tools, and every time the filter core assembly is installed and connected, the corresponding tools need to be found and used, such as screwdriver, wrench and the like, which obviously increases the operation steps compared with the way that can be completed by hand, and the time consumption will also be greatly increased, especially in some scenes that need to frequently replace or install filter core, which will greatly slow down the maintenance and re-use progress of the whole sewage purification equipment, and reduce the work efficiency, therefore, the sewage purification integrated filter core assembly convenient to dismantle and clean is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides sewage purification integrated filter assembly convenient to dismantle and clean, aims at improving the problem that the existing technology cannot be connected without tools.

[0006] In order to realize the above purpose, the utility model adopts the following technical scheme:

[0007] The utility model provides a sewage purification integrated filter assembly convenient to dismount and clean, including the shell, the top rotationally connected with the dismounting assembly for the dismounting of spare parts of shell, the inside fixedly connected with the filter core of dismounting assembly, the inside fixedly connected with the limiting assembly for the limiting of spare parts of shell, the top fixedly connected with the fixed column of dismounting assembly, the inside slidingly connected with a plurality of ball of fixed column, the outside slidingly connected with the limiting ring of a plurality of ball, the outside fixedly connected with the driving ring of limiting ring, the inside slidingly connected with the connecting rod of ball, the outside fixedly connected with two limiting rings of connecting rod,

[0008] As a further description of the above technical solution:

[0009] The dismounting assembly includes a lid, the outside of the lid is slidingly connected in the inside of the shell, the outside of the lid is fixedly connected with a limiting block around;

[0010] As a further description of the above technical solution:

[0011] The limiting assembly includes a sealing block, the outside of the sealing block is slidingly connected in the inside of the shell, the bottom of the sealing block is fixedly connected with a plurality of first springs;

[0012] As a further description of the above technical solution:

[0013] The inside of the shell is provided with a clamping groove, the outside of the limiting block is slidingly connected in the inside of the clamping groove;

[0014] As a further description of the above technical solution:

[0015] The bottom of the filter core is slidingly connected in the top of the sealing block, the other end of the first spring is fixedly connected in the inside of the shell;

[0016] As a further description of the above technical solution:

[0017] The outside of the fixed column is fixedly connected with a second spring, the other end of the second spring is fixedly connected in the inside of the limiting ring;

[0018] As a further description of the above technical solution:

[0019] The outside of the limiting ring is slidingly connected in the inside of the fixed column, the outside of the ball is slidingly connected in the outside of the limiting ring;

[0020] As a further description of the above technical solution:

[0021] The outside of the ball is slidingly connected in the outside of the connecting rod, one side of the connecting rod is slidingly connected in the top of the fixed column;

[0022] As a further description of the above technical solutions:

[0023] The outer side of the limiting ring is provided with an inclined angle, and the clamping groove is provided with an L shape;

[0024] As a further description of the above technical solutions:

[0025] The inner side of the limiting ring is slidingly connected to the outer side of the fixed column, and the outer side of the filter core is slidingly connected to the inside of the shell.

[0026] The utility model has the advantages of the following beneficial effects:

[0027] 1、The utility model discloses a filter assembly, which comprises a shell, a filter core, a fixed column, a limiting ring, a connecting rod, a driving ring and a limiting block.

[0028] 2、The utility model discloses a filter assembly, which comprises a shell, a filter core, a fixed column, a limiting ring, a connecting rod, a driving ring and a limiting block. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 It is a three-dimensional schematic view of the sewage purification integrated filter assembly convenient to disassemble and clean.

[0030] Figure 2 It is a three-dimensional schematic view of the sewage purification integrated filter assembly convenient to disassemble and clean.

[0031] Figure 3 It is a three-dimensional schematic view of the sewage purification integrated filter assembly convenient to disassemble and clean.

[0032] Figure 4 It is a three-dimensional schematic view of the sewage purification integrated filter assembly convenient to disassemble and clean. Figure 2 It is an enlarged view of A in the figure.

[0033] Figure 5 It is an enlarged view of B in the figure. Figure 2 It is an enlarged view of B in the figure.

[0034] LEGEND:

[0035] 1, shell; 2, cover; 3, limiting block; 4, clamping groove; 5, filter core; 6, sealing block; 7, first spring; 8, fixing column; 9, ball; 10, limiting ring; 11, driving ring; 12, second spring; 13, connecting rod; 14, limiting ring. DETAILED DESCRIPTION

[0036] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0037] Referring to Figure 1 , Figure 3 An embodiment provided by the utility model: a sewage purification integrated filter assembly (filter core assembly) convenient to disassemble and clean, comprising a shell 1, the shell 1 is integrally made of corrosion-resistant and high-strength engineering plastic material, such material selection can effectively resist the erosion of various chemical substances in sewage, and can withstand certain external impact in the long-term use process, ensuring the stability of the internal structure.

[0038] The shell 1 is internally provided with a clamping groove 4, the clamping groove 4 is designed as L-shaped, the design of the clamping groove 4 is very accurate, the size thereof is closely matched with the parts, can provide accurate positioning for the clamping of subsequent parts, thereby ensuring the stability of the connection between parts, so that the whole filter assembly will not easily appear loose, displacement and other conditions in the running process, and further guarantee the normal development of sewage purification work.

[0039] The top of the shell 1 is rotationally connected with a disassembly assembly for disassembling parts, this rotational connection mode makes the disassembly assembly can flexibly operate the shell 1, facilitates the subsequent disassembly and installation actions of the staff, is very convenient to operate, without the aid of complex tools, reduces the requirement for the professional skill of the operator.

[0040] The inside of the disassembly assembly is fixedly connected with a filter core 5, and the outside of the filter core 5 is slidingly connected in the inside of the shell 1. The filter core 5 is the core component of the entire sewage purification, and the filter core 5 is composed of multiple layers of filter materials with different materials and different pore sizes. For example, the outer layer is made of PP cotton material with large pore size, which can effectively intercept large particles of suspended solids; the middle layer uses ultrafiltration membrane material, which can accurately filter out bacteria, macromolecular organic matter and the like; the inner layer further removes soluble salts, heavy metal ions and other small pollutants by means of reverse osmosis membrane material, through layer-by-layer filtration, realizes deep and comprehensive purification effect of sewage, and ensures that the water discharged from the water outlet can meet the corresponding reuse or discharge standard.

[0041] The inside of the shell 1 is fixedly connected with a limiting assembly for limiting parts. The existence of the limiting assembly plays a crucial role, which can accurately limit the positional relationship of each component, so that each part can be in the correct working position during the operation of the equipment, avoiding the misplacement of parts caused by water flow impact, equipment vibration and other external factors, thereby affecting the sewage purification effect and the stability of the whole equipment, and ensuring the stable and efficient operation of the whole filtering assembly.

[0042] Referring to Figure 2 , Figure 4 , Figure 5 , the disassembly assembly comprises a cover 2, the outside of the cover 2 is slidingly connected in the inside of the shell 1, the cover 2 is made of plastic material with hard texture and good sealing property, and the sliding connection of the cover 2 and the shell 1 not only ensures the smoothness during operation, but also forms a relatively sealed space with the shell 1 after installation, preventing leakage of sewage during purification, and ensuring that the sewage can only flow through the filter core 5 for purification treatment according to the predetermined path;

[0043] The outside of the cover 2 is fixedly connected with a part, and the outside of the part is slidingly connected in the inside of the clamping groove 4. The sliding cooperation of the part and the clamping groove 4 is very ingenious. By rotating the cover 2, the part can smoothly enter and exit the clamping groove 4. When the part is clamped into the clamping groove 4, the cover 2 can provide stable fixing effect, so that the cover 2 is tightly attached to the shell 1, maintaining the sealing property of the whole structure. When disassembly is needed, the part can be easily slid out of the clamping groove 4 by reversing the cover 2, realizing the function of quick disassembly, and facilitating cleaning, replacement and other maintenance operations of the internal filter core 5.

[0044] The limiting component comprises a sealing block 6, the bottom of the filter core 5 is slidably connected to the top of the sealing block 6, the sealing block 6 mainly plays a sealing and buffering role, it is made of rubber material with good elasticity and wear resistance, when the filter core 5 is placed above it, the sealing block 6 can be moderately deformed according to the pressure of the filter core 5, tightly fit between the bottom of the filter core 5 and the inner wall of the shell 1, effectively fill the gap, prevent sewage from leaking from the bottom, and ensure the sealing of the sewage purification process.

[0045] At the same time, during the installation of the filter core 5, the sealing block 6 can also play a certain buffering protection role for the filter core 5, avoiding damage to the filter core 5 due to impact force when placing, prolonging the service life of the filter core 5. The outer side of the sealing block 6 is slidably connected to the inside of the shell 1, a plurality of first springs 7 are fixedly connected to the bottom of the sealing block 6, the other end of the first spring 7 is fixedly connected to the inside of the shell 1, the first spring 7 provides reliable elastic force, after installing the filter core 5, the limiting block 3 fixedly connected to the outer side of the cover 2 is rotated to the inside of the clamping groove 4, at this time, the cover 2 is released, the elastic force of the first spring 7 will tightly clamp the limiting block 3 in the clamping groove 4, ensure the fixing firmness of the cover 2, and then maintain the stability of the structure of the entire filter assembly, ensure that there is no problem such as loosening and separation between components during equipment operation, and ensure that the sewage purification work continues stably.

[0046] The fixed column 8 is made of solid and durable metal material, which has good structural strength and can provide stable support for the components connected thereto, ensuring that deformation does not occur during the entire docking and use process, and ensuring the cooperation precision between components. The outer side of the fixed column 8 is fixedly connected with a second spring 12, the second spring 12 is made of high-quality spring steel with appropriate elastic coefficient, has good elastic recovery ability, can quickly and accurately rebound after being compressed, provides reliable power for the reset of the part, so that the part can accurately return to the predetermined position in the corresponding operation, and then effectively limits the part, ensures the stability of the filter core docking, and ensures that the integrated filter core can stably play the sewage purification function when working;

[0047] Referring to Figure 1 , Figure 3 , a plurality of balls 9 are slidably connected in the inside of the fixed column 8, the balls 9 are made of stainless steel with high hardness and smooth surface, the smooth surface can effectively reduce the friction between the balls 9 and other components, so that the part is more smooth when sliding into or out of the fixed column 8, at the same time, the balls 9 play a key limiting and guiding role in the entire structure, cooperate with the remaining components, accurately realize the docking operation of the integrated filter core, ensure that the filter core is accurately positioned and firmly connected after installation, avoid the situation that affects the sewage purification effect such as loosening and displacement.

[0048] The outer side of the plurality of rolling balls 9 is slidingly connected with a limiting ring 10, the inner side of the limiting ring 10 is slidingly connected with the outer side of the fixed column 8, the limiting ring 10 is also made of metal material with tough texture, can bear the elastic force of the second spring 12 and other external forces in the working process, ensure the integrity of the structure, and the shape and size are well matched with the rolling balls 9, the fixed column 8 and other components, under the push of the second spring 12, can accurately limit the rolling balls 9, so that the rolling balls 9 can be clamped in the corresponding position according to the design requirement, realize the limitation of the parts, guarantee the stability and reliability of the integrated filter element butt joint, so that the whole filter assembly can normally and efficiently run in the sewage purification equipment;

[0049] The outer side of the limiting ring 10 is fixedly connected with a driving ring 11, the driving ring 11 is designed into a shape convenient for manual operation of the staff, the surface is provided with anti-skid texture, which is convenient for the staff to hold and pull with hands, the limiting ring 10 can be easily driven to move correspondingly by pulling the driving ring 11, so as to control the state of the rolling balls 9, realize the connection or separation operation of the parts and the fixed column 8, the whole operation process is simple and easy to operate, without the help of complex tools, the efficiency of filter element butt joint and disassembly is improved, which is convenient for maintenance and replacement operation of the filter assembly.

[0050] The inner side of the rolling ball 9 is slidingly connected with a connecting rod 13, the connecting rod 13 is made of metal material with high strength, has enough strength and rigidity, can bear certain tension, pressure and interaction force between components in the whole butt joint process, ensure that bending, breaking and other conditions do not occur, guarantee the reliability of the filter element butt joint. One side of the connecting rod 13 is slidingly connected with the top of the fixed column 8, the outer side of the rolling ball 9 is slidingly connected with the outer side of the connecting rod 13, the outer side of the connecting rod 13 is fixedly connected with two limiting rings 14, the outer side of the limiting ring 14 is provided with an inclined angle, the existence of the limiting ring 14 further enhances the limiting effect of the connecting rod 13, cooperates with the rolling ball 9 and the limiting ring 10, so that the position of the connecting rod 13 in the fixed column 8 is accurately fixed, ensures the stability of the integrated filter element after butt joint, even if affected by water flow impact, vibration and other external forces in the equipment running process, the filter element can also be ensured to be in the correct working position all the time, stably carry out sewage purification work, guarantee the quality and efficiency of sewage purification;

[0051] The outer side of the rolling ball 9 is slidingly connected with the outer side of the limiting ring 14, the outer side of the limiting ring 14 is slidingly connected with the inside of the fixed column 8, the design of layer-by-layer nesting and sliding cooperation makes the connection between components close and orderly, through the cooperation of components, the integrated filter element is conveniently and stably butt jointed, and the subsequent disassembly and maintenance operation is also convenient, which improves the practicality and easy-to-use of the whole sewage purification integrated filter assembly.

[0052] Working principle: when the staff needs to butt joint the integrated filter core to the specified position, the connecting rod 13 can be fixedly connected at the specified position, and then the driving ring 11 is pulled down to drive the limiting ring 10, so that the plurality of balls 9 are loosened, at this time, the connecting rod 13 can be slid into the inside of the fixed column 8, at this time, the driving ring 11 can be released, so that the second spring 12 is compressed and the limiting ring 10 is returned to the original position, thereby limiting the connecting rod 13, because the outer side of the connecting rod 13 is connected with two limiting rings 14, when the balls 9 are repositioned by the limiting ring 10, they can be clamped inside the two limiting rings 14, thereby realizing butt joint of the integrated filter core.

[0053] When the filter core inside the integrated filter core needs to be filtered, the butt joint can be cancelled, and the shell 1 can be removed, at this time, the cover 2 can be rotated to drive the limiting block 3, so that the limiting block 3 slides out of the inside of the clamping groove 4, so that the filter core 5 can be taken out, so as to clean or replace it, when it is replaced, it can be placed in the inside of the shell 1 again, when installed, the filter core 5 will press the sealing block 6 downward, the bottom of the sealing block 6 is connected with a plurality of first springs 7, when the limiting block 3 is rotated to the inside of the clamping groove 4, the cover 2 can be released, so that the elastic force provided by the first spring 7 can be provided, so that the limiting block 3 is clamped in the inside of the clamping groove 4, and the clamping groove 4 is clamped in the inside of the shell 1, thereby realizing quick disassembly.

[0054] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing embodiments of the present application are described in detail, for those skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included in the protection scope of the present application.

Claims

1. A sewage purification integrated filter assembly convenient for disassembly and cleaning, characterized in that, Include: The shell; The top of the shell is rotatably connected with a disassembly assembly for disassembling parts, the inside of the disassembly assembly is fixedly connected with a filter core, the inside of the shell is fixedly connected with a limiting assembly for limiting parts; The top of the disassembly assembly is fixedly connected with a fixed column, a plurality of rolling balls are slidably connected in the inside of the fixed column, and a plurality of rolling balls are slidably connected with a limiting ring outside the rolling balls; The outer side of the limiting ring is fixedly connected with a driving ring, the inner side of the rolling ball is slidably connected with a connecting rod, and the outer side of the connecting rod is fixedly connected with two limiting rings.

2. The integrated sewage purification and filtration assembly for easy disassembly and cleaning of claim 1, wherein: The disassembly assembly includes a cover, the outer side of the cover is slidably connected in the inside of the shell, and the outer side of the cover is fixedly connected with a limiting block around.

3. The integrated sewage purifying and filtering assembly convenient to disassemble and clean according to claim 1, characterized in that: The limiting assembly includes a sealing block, the outer side of the sealing block is slidably connected in the inside of the shell, and the bottom of the sealing block is fixedly connected with a plurality of first springs.

4. The integrated sewage purifying and filtering assembly convenient to disassemble and clean according to claim 2, characterized in that: The inside of the shell is provided with a clamping groove, and the outer side of the limiting block is slidably connected in the inside of the clamping groove.

5. The integrated sewage purifying and filtering assembly convenient to disassemble and clean according to claim 3, characterized in that: The bottom of the filter core is slidably connected to the top of the sealing block, and the other end of the first spring is fixedly connected to the inside of the shell.

6. The integrated sewage purifying and filtering assembly convenient to disassemble and clean according to claim 1, characterized in that: The outer side of the fixed column is fixedly connected with a second spring, and the other end of the second spring is fixedly connected in the inside of the limiting ring.

7. The integrated sewage purifying and filtering assembly convenient to disassemble and clean according to claim 1, characterized in that: The outer side of the limiting ring is slidably connected in the inside of the fixed column, and the outer side of the rolling ball is slidably connected in the outside of the limiting ring.

8. The integrated sewage purifying and filtering assembly convenient to disassemble and clean according to claim 1, characterized in that: The outer side of the rolling ball is slidably connected to the outer side of the connecting rod, and one side of the connecting rod is slidably connected to the top of the fixed column.

9. The integrated sewage purifying and filtering assembly convenient to disassemble and clean according to claim 4, characterized in that: The outer side of the limiting ring is provided with an inclined angle, and the clamping groove is provided with an L shape.

10. The integrated sewage purifying and filtering assembly convenient to disassemble and clean according to claim 1, characterized in that: The inner side of the limiting ring is slidably connected to the outside of the fixed column, and the outer side of the filter core is slidably connected to the inside of the shell.

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