CN211471005U - Filtering device convenient to mount for food sewage treatment - Google Patents

Abstract

The utility model discloses an easy-to-install filter device for food sewage treatment, comprising a filter device shell, a filter device water inlet, an air storage box, a reinforcing plate, a branch pipe, a suction cup, a suction cup hole, a side hole, a baffle plate, a self-locking Nuts, threaded holes, threaded posts, sealing rings, separators, first spring plates, second spring plates, first sleeves, second sleeves, compression springs, activated carbon, gauze, coarse and fine filters, etc. Both ends of the filter device shell are provided with filter device water inlets, the inner wall of the filter device shell is provided with gauze, and one side of the gauze is provided with a coarse filter screen. The screw fixing method adopts atmospheric pressure to squeeze the suction cup for fixing, so as to avoid the screw fixing and punching damage to the external mounting plate, and the installation and disassembly are convenient, which is beneficial to the user to repair and replace the easy-to-install filter device for food sewage treatment.

Description

An easy-to-install filter device for food sewage treatment

technical field

The utility model relates to the technical field of food sewage treatment, in particular to a filter device for food sewage treatment which is easy to install.

Background technique

The food industry has a wide range of raw materials and a wide variety of products, and the amount and quality of discharged wastewater varies greatly; therefore, the wastewater generated in the production process needs to undergo a series of treatments to ensure that the natural environment is not damaged. , It is troublesome to use, it needs to use screws to drill holes for installation, the installation is extremely troublesome, and the drilling can easily damage the external mounting plate, and the disassembly is troublesome, which is not conducive to the user's maintenance and replacement of the food sewage treatment filter device. At the same time, the traditional food sewage treatment filter device has no Protection device, external impact can easily cause shaking and impact damage of the food sewage treatment filter device, reducing the service life of the food sewage treatment filter device; in view of these defects, it is necessary to design a food sewage treatment filter device that is easy to install.

Utility model content

The purpose of the present utility model is to provide a filter device for food sewage treatment that is easy to install, so as to solve the problems raised in the above-mentioned background technology.

In order to solve the above-mentioned technical problems, the present utility model provides the following technical solutions: a filter device for food sewage treatment that is easy to install, comprising a filter device shell, a filter device water inlet, an air storage box, a reinforcing plate, a branch pipe, a suction cup, and a suction cup hole , side hole, baffle plate, self-locking nut, threaded hole, threaded column, sealing ring, separator, first spring plate, second spring plate, first casing, second casing, compression spring, activated carbon, gauze, Coarse filter screen and fine filter screen, both ends of the filter device shell are provided with filter device water inlets, the inner wall of the filter device shell is provided with gauze, one side of the gauze is provided with a coarse filter screen, one of the coarse filter screen is The side is provided with a fine filter screen, and one side of the fine filter screen is provided with activated carbon, and the activated carbon, the coarse filter screen and the fine filter screen are all located inside the filter device housing, and both ends of the filter device housing are fixed with an air storage box by screws. , a threaded hole is opened at the center of the top of the air storage box, a threaded post is sleeved inside the threaded hole, a self-locking nut is sleeved on the top of the threaded post, and the self-locking nut is located on the top of the air storage box, the thread The bottom of the column is welded with a baffle, and the baffle is located inside the air storage box. One end of the air storage box is located in the center and both sides are welded with a first spring plate, and one end of the first spring plate is welded with a second sleeve, so One end of the second sleeve is sleeved with a first sleeve, one end of the first sleeve is welded with a second spring plate, a compression spring is sleeved on the outside of the first sleeve and the second sleeve, and the second sleeve is sleeved with a compression spring. One end of the spring plate is welded with a reinforcing plate, one end of the reinforcing plate is provided with several suction cups, the center of the air storage box and the reinforcing plate is provided with a branch pipe, one end of the branch pipe is connected with the suction cup, and the reinforcing plate is provided with several suction cups. A suction cup hole is sleeved on the outer side of one end of the branch pipe, the bottom of one end of the air storage box is provided with a side hole, and the side hole is sleeved on the outside of the other end of the branch pipe.

Further, a sealing ring is sleeved on the outer side of the partition, and the sealing ring is sleeved inside the air storage box.

Further, a spring groove is formed at the center of the first spring plate and the second spring plate, and the spring groove is sleeved on the outside of the compression spring.

Further, a plurality of bases are welded on the bottom of the housing of the filter device, and a dustproof film is sleeved on the outer side of the housing of the filter device.

Further, a baffle plate is welded on the top of the threaded column, and the baffle plate is located on the top of the self-locking nut.

Compared with the prior art, the beneficial effects achieved by the utility model are: the filter device for food sewage treatment is simple in structure and easy to operate, and the self-locking nut is twisted to make the partition plate rise through the branch pipe to remove the inside of the suction cup. The air is sucked into the air storage box to complete the fixation. The traditional screw fixation method is abandoned, and the suction cup is squeezed by atmospheric pressure for fixation, so as to avoid the screw fixation and punching damage to the external mounting plate, and the installation and disassembly are convenient, which is conducive to the user's maintenance and replacement of the food sewage treatment device. The filter device is easy to install. At the same time, when the external impact occurs, the filter device shell shakes and squeezes the compression spring. The compression spring shrinks and has elastic force to buffer the impact force, so as to prevent the filter device shell from being damaged by impact, protect the filter device shell and prolong the service life of the filter device shell. .

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification, and are used to explain the present invention together with the embodiments of the present invention, and do not constitute a limitation to the present invention. In the attached image:

Fig. 1 is the front view of the overall structure of the present utility model;

Fig. 2 is the sectional view of the air storage box structure of the present invention;

3 is an enlarged view of the parts of the compression spring of the present utility model;

4 is a cross-sectional view of the filter device shell structure of the present invention;

In the figure: 1. Filter device shell; 2. Filter device water inlet; 3. Air storage box; 4. Reinforcing plate; 5. Branch pipe; 6. Suction cup; 7. Suction cup hole; 8. Side hole; 9. Baffle plate ; 10, self-locking nut; 11, threaded hole; 12, threaded column; 13, sealing ring; 14, partition plate; 15, the first spring plate; 16, the second spring plate; 17, the first sleeve; 18, The second casing; 19, compression spring; 20, activated carbon; 21, gauze; 22, coarse filter; 23, fine filter.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-4, the present utility model provides a technical solution: an easy-to-install filter device for food sewage treatment, comprising a filter device housing 1, a filter device water inlet 2, an air storage box 3, a reinforcing plate 4, a branch Tube 5, suction cup 6, suction cup hole 7, side hole 8, baffle 9, self-locking nut 10, threaded hole 11, threaded column 12, sealing ring 13, partition plate 14, first spring plate 15, second spring plate 16 , the first sleeve 17, the second sleeve 18, the compression spring 19, the activated carbon 20, the gauze 21, the coarse filter 22 and the fine filter 23, a number of bases are welded at the bottom of the filter housing 1, and the outside of the filter housing 1 A dust-proof film is sleeved to protect the filter housing 1. Both ends of the filter housing 1 are provided with filter water inlets 2. The inner wall of the filter housing 1 is provided with gauze 21, and one side of the gauze 21 is provided with a coarse filter 22. , one side of the coarse filter screen 22 is provided with a fine filter screen 23, one side of the fine filter screen 23 is provided with activated carbon 20, and the activated carbon 20, the coarse filter screen 22 and the fine filter screen 23 are all located inside the filter device housing 1, and the filter device housing 1 Both ends are fixed with the air storage box 3 by screws. The center of the top of the air storage box 3 is provided with a threaded hole 11. The threaded hole 11 is sleeved with a threaded post 12, and the top of the threaded post 12 is sleeved with a self-locking nut 10. The locking nut 10 is located on the top of the air storage box 3, the baffle plate 9 is welded on the top of the threaded column 12, and the baffle plate 9 is located on the top of the self-locking nut 10, which is beneficial to the use of the threaded column 12. The plate 14 is located inside the air storage box 3, and the outer side of the partition 14 is sleeved with a sealing ring 13, and the sealing ring 13 is sleeved inside the air storage box 3, which is conducive to the sealing of the air storage box 3. One end of the air storage box 3 is located at the center of the two parts. Both sides are welded with a first spring plate 15, one end of the first spring plate 15 is welded with a second sleeve 18, one end of the second sleeve 18 is sleeved with a first sleeve 17, and one end of the first sleeve 17 is welded with a second spring Plate 16, a compression spring 19 is sleeved on the outside of the first sleeve 17 and the second sleeve 18, a spring groove is opened in the center of the first spring plate 15 and the second spring plate 16, and the spring groove is sleeved on the outside of the compression spring 19 , which is conducive to the fixing of the compression spring 19, one end of the second spring plate 16 is welded with a reinforcing plate 4, one end of the reinforcing plate 4 is provided with a number of suction cups 6, the center of the air storage box 3 and the reinforcing plate 4 is provided with a branch pipe 5, the branch pipe 5 One end is connected to the suction cup 6, the reinforcing plate 4 is provided with a number of suction cup holes 7, and the suction cup holes 7 are sleeved on the outside of one end of the branch pipe 5, and the bottom of one end of the air storage box 3 is provided with a side hole 8, and the side hole 8 is sleeved at the branch. The outside of the other end of the pipe 5; when the food sewage treatment is used with a filter device that is easy to install, manually connect the filter device water inlet 2 on both sides of the filter device shell 1 to the external water inlet pipe and the water outlet pipe, and then connect the filter device shell 1 side suction cup 6 Press on the mounting plate, turn the self-locking nut 10 clockwise, the self-locking nut 10 drives the threaded column 12 to rise, the threaded column 12 drives the separator 14 to rise, and the separator 14 passes the branch pipe 5 to the air inside the suction cup 6. The air is sucked into the air storage box 3 to complete the fixing. At this time, the sewage entering the water inlet 2 of the filter device passes through the gauze 21, the coarse filter 22 and the fine filter 23 to filter the sewage particles, and the activated carbon 20 is used for deodorization.

It should be noted that, in this document, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

Finally, it should be noted that the above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (5)

1. An easy-to-install filter device for food sewage treatment, comprising a filter device housing (1), a filter device water inlet (2), an air storage box (3), a reinforcing plate (4), a branch pipe (5), and a suction cup (6), suction cup hole (7), side hole (8), baffle plate (9), self-locking nut (10), threaded hole (11), threaded column (12), sealing ring (13), baffle ( 14), first spring plate (15), second spring plate (16), first sleeve (17), second sleeve (18), compression spring (19), activated carbon (20), gauze (21) A coarse filter screen (22) and a fine filter screen (23), characterized in that: both ends of the filter device housing (1) are provided with filter device water inlets (2), and the inner wall of the filter device housing (1) is provided with There is gauze (21), one side of the gauze (21) is provided with a coarse filter screen (22), one side of the coarse filter screen (22) is provided with a fine filter screen (23), and the fine filter screen (23) One side is provided with activated carbon (20), and the activated carbon (20), the coarse filter screen (22) and the fine filter screen (23) are all located inside the filter device housing (1), and both ends of the filter device housing (1) pass through An air storage box (3) is fixed with screws, a threaded hole (11) is opened at the top center of the air storage box (3), and a threaded column (12) is sleeved inside the threaded hole (11). (12) A self-locking nut (10) is sleeved on the top, and the self-locking nut (10) is located on the top of the air storage box (3), and a partition (14) is welded at the bottom of the threaded column (12), and the partition ( 14) Located inside the air storage box (3), one end of the air storage box (3) is located at the center and both sides are welded with a first spring plate (15), and one end of the first spring plate (15) is welded with a second spring plate (15). A sleeve (18), one end of the second sleeve (18) is sleeved with a first sleeve (17), and one end of the first sleeve (17) is welded with a second spring plate (16), and the first sleeve (17) is welded with a second spring plate (16). A compression spring (19) is sleeved on the outside of the sleeve (17) and the second sleeve (18), and a reinforcing plate (4) is welded to one end of the second spring plate (16), and one end of the reinforcing plate (4) is welded. A plurality of suction cups (6) are provided, and a branch pipe (5) is provided at the center of the air storage box (3) and the reinforcing plate (4), and one end of the branch pipe (5) is connected with the suction cup (6), and the The reinforcing plate (4) is provided with a plurality of suction cup holes (7), and the suction cup holes (7) are sleeved on the outer side of one end of the branch pipe (5), and a side hole (8) is formed at the bottom of one end of the air storage box (3). And the side hole (8) is sleeved on the outside of the other end of the branch pipe (5). 2. A filter device for food sewage treatment according to claim 1, characterized in that: a sealing ring (13) is sleeved on the outer side of the partition plate (14), and the sealing ring (13) is sleeved Inside the air storage tank (3). 3. The easy-to-install filter device for food sewage treatment according to claim 1, wherein a spring groove is opened at the center of the first spring plate (15) and the second spring plate (16), and The spring groove is sleeved on the outside of the compression spring (19). 4. The easy-to-install filter device for food sewage treatment according to claim 1, characterized in that: the bottom of the filter device shell (1) is welded with a number of bases, and the filter device shell (1) is sleeved on the outside There is a dust film. The easy-to-install filter device for food sewage treatment according to claim 1, wherein a baffle plate (9) is welded on the top of the threaded column (12), and the baffle plate (9) is located in a self-locking position. Nut (10) top.

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