CN213853344U

CN213853344U - Wastewater treatment pretreatment filter element

Info

Publication number: CN213853344U
Application number: CN202022078255.3U
Authority: CN
Inventors: 丁勇
Original assignee: Hebei Keda Environmental Engineering Co ltd
Current assignee: Hebei Keda Environmental Engineering Co ltd
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-08-03
Anticipated expiration: 2030-09-21

Abstract

The utility model discloses a waste water treatment preliminary treatment filter core, including main part, first filter chamber, second filter chamber, the inside central point of main part puts and is provided with the baffle, the inside of main part is provided with first filter chamber and second filter chamber through the baffle, the both ends of main part are provided with first sealed lid and the sealed lid of second respectively. The utility model discloses in, first filter chamber and second filter chamber can be convenient for carry out stage treatment to waste water, the limiting plate that slider and spout can be convenient for removes on fixed position, thereby be convenient for fix a position the installation, the inside liquid of main part can be convenient for to the second trompil flows, first trompil can be convenient for the inside water of main part and get into it through the second filter tube inside, thereby be convenient for filter, moreover, the steam generator is simple in structure, can improve the effect of waste water preliminary treatment, simultaneously can be convenient for clear up the inside dirt of preprocessing device.

Description

Wastewater treatment pretreatment filter element

Technical Field

The utility model relates to a waste water treatment technical field especially relates to a waste water treatment preliminary treatment filter core.

Background

Sewage treatment: the sewage is purified to reach the water quality requirement of being discharged into a certain water body or being reused. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is also increasingly carried into daily life of common people;

and membrane biofilter is the effluent treatment plant that uses commonly in recent years, compare with traditional waste water treatment method, it is stable to handle quality of water, can filter most microorganism of aquatic, membrane biofilter need carry out preliminary treatment to waste water, so need use the waste water pretreatment device, there is certain drawback in current waste water pretreatment device, current waste water pretreatment device can not the effectual granule impurity of getting rid of waste water, thereby can cause jam and damage to membrane biofilter, secondly, current waste water pretreatment device is not convenient for clear up, thereby certain inconvenience has.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a wastewater treatment pretreatment filter element.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a wastewater treatment pretreatment filter element comprises a main body, a first filter chamber and a second filter chamber, wherein a partition plate is arranged at the central position in the main body, the first filter chamber and the second filter chamber are arranged in the main body through the partition plate, a first sealing cover and a second sealing cover are respectively arranged at two ends of the main body, and the first sealing cover and the second sealing cover are both in threaded connection with the main body;

a first filter pipe is arranged on one side of the partition plate, and a first filter element is arranged on the outer surface of the first filter pipe;

a second filter pipe is arranged at the bottom of the second sealing cover, and a second filter element is arranged on the outer surface of the second filter pipe;

the top of second filter tube and first filter tube all fixedly connected with limiting plate, be provided with the sealing washer between limiting plate and the main part.

As a further description of the above technical solution:

and the outer surfaces of the first sealing cover and the second sealing cover are respectively provided with a water inlet pipe and a water outlet pipe.

As a further description of the above technical solution:

the outer surface of the partition board is provided with a through pipe in a penetrating manner, and the first filter cavity is communicated with the second filter cavity through the through pipe.

As a further description of the above technical solution:

the outer fixed surface of limiting plate is connected with the slider, the position that the inner wall of main part corresponds the slider is provided with the spout, and slider and spout sliding connection.

As a further description of the above technical solution:

the outer surface of limiting plate is provided with the second trompil, and the second trompil is a plurality of that the annular distributes.

As a further description of the above technical solution:

the outer surfaces of the second filtering pipe and the first filtering pipe are provided with first openings, and the first openings are distributed uniformly.

The utility model discloses following beneficial effect has:

1. when the wastewater treatment pretreatment filter element is used, the main body can be disassembled and sealed by the first sealing cover, the second sealing cover, the first filtering cavity, the second filtering cavity, the sliding block, the sliding chute, the limiting plate, the second opening, the first opening and the second filtering pipe, thereby facilitating the cleaning of the dirt inside the main body, the first filter chamber and the second filter chamber can facilitate the grading treatment of the wastewater, the slide block and the chute can facilitate the movement of the limit plate on the fixed position, thereby facilitating the positioning and installation, the liquid in the main body can flow conveniently through the second opening, the water in the main body can enter the main body through the second filter pipe conveniently through the first opening, thereby be convenient for filter, simple structure can improve the effect of useless pretreatment of water, can be convenient for clear up the inside dirt of preprocessing device simultaneously.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of a second filtering pipe of the present invention;

fig. 3 is the utility model discloses a main part and limiting plate be connected the schematic diagram.

Illustration of the drawings:

1. a main body; 2. a second filtering pipe; 3. a first filtering pipe; 4. a partition plate; 5. pipe passing; 6. a first filter element; 7. a second filter element; 8. a water inlet pipe; 9. a water outlet pipe; 10. a limiting plate; 11. a first sealing cover; 12. a second sealing cover; 13. a first opening; 14. a slider; 15. a chute; 16. a seal ring; 17. a second opening; 18. A first filter chamber; 19. a second filter chamber.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a wastewater treatment pretreatment filter element comprises a main body 1, a first filter chamber 18 and a second filter chamber 19, wherein a partition plate 4 is arranged at the center position in the main body 1, the first filter chamber 18 and the second filter chamber 19 are arranged in the main body 1 through the partition plate 4, a first sealing cover 11 and a second sealing cover 12 are respectively arranged at two ends of the main body 1, and the first sealing cover 11 and the second sealing cover 12 are both in threaded connection with the main body 1; wherein, one side of the clapboard 4 is provided with a first filtering pipe 3, and the outer surface of the first filtering pipe 3 is provided with a first filter element 6; the bottom of the second sealing cover 12 is provided with a second filtering pipe 2, and the outer surface of the second filtering pipe 2 is provided with a second filter element 7; the top of second filter tube 2 and first filter tube 3 is equal fixedly connected with limiting plate 10, is provided with sealing washer 16 between limiting plate 10 and the main part 1.

The outer surfaces of the first sealing cover 11 and the second sealing cover 12 are respectively provided with a water inlet pipe 8 and a water outlet pipe 9, and the first sealing cover 11 and the second sealing cover 12 can be used for disassembling and sealing the main body 1, so that the dirt in the main body 1 can be conveniently cleaned; the outer surface of the partition plate 4 is provided with a through pipe 5 in a penetrating way, the first filter cavity 18 is communicated with the second filter cavity 19 through the through pipe 5, and the first filter cavity 1 and the second filter cavity 19 can be convenient for carrying out grading treatment on wastewater; the outer surface of the limiting plate 10 is fixedly connected with a sliding block 14, the inner wall of the main body 1 is provided with a sliding groove 15 corresponding to the sliding block 14, the sliding block 14 is in sliding connection with the sliding groove 15, and the sliding block 14 and the sliding groove 15 can facilitate the limiting plate 10 to move on a fixed position, so that the positioning and installation are facilitated; the outer surface of the limiting plate 10 is provided with a plurality of second openings 17, the second openings 17 are distributed annularly, and the second openings 17 can facilitate the liquid in the main body 1 to flow; the surface of second filter tube 2 and first filter tube 3 all is provided with first trompil 13, and its first trompil 13 is all with a plurality of that distributes, and first trompil 13 can be convenient for the inside water of main part 1 and pass through second filter tube 2 and get into inside it to be convenient for filter.

The working principle is as follows: when using waste water treatment preliminary treatment filter core, the sealed lid of first sealed lid 11 and second 12 can be dismantled main part 1 and seal, thereby be convenient for clear up the inside dirt of main part 1, first filter chamber 1 and second filter chamber 19 can be convenient for carry out stage treatment to waste water, slider 14 and spout 15 can be convenient for limiting plate 10 and remove on fixed position, thereby be convenient for fix a position the installation, the second trompil 17 can be convenient for the inside liquid of main part 1 to flow, first trompil 13 can be convenient for the inside water of main part 1 to pass through second filter tube 2 and get into it inside, thereby be convenient for filter, moreover, the steam generator is simple in structure, can improve the effect of waste water preliminary treatment, can be convenient for clear up the inside dirt of preliminary treatment device simultaneously, and has certain practicality.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a waste water treatment preliminary treatment filter core, includes main part (1), first filter chamber (18), second filter chamber (19), its characterized in that: a partition plate (4) is arranged at the center of the inside of the main body (1), a first filtering cavity (18) and a second filtering cavity (19) are arranged in the main body (1) through the partition plate (4), a first sealing cover (11) and a second sealing cover (12) are respectively arranged at two ends of the main body (1), and the first sealing cover (11) and the second sealing cover (12) are both in threaded connection with the main body (1);

a first filtering pipe (3) is arranged on one side of the partition plate (4), and a first filter element (6) is arranged on the outer surface of the first filtering pipe (3);

a second filter pipe (2) is arranged at the bottom of the second sealing cover (12), and a second filter element (7) is arranged on the outer surface of the second filter pipe (2);

the top of second filter tube (2) and first filter tube (3) is equal fixedly connected with limiting plate (10), be provided with sealing washer (16) between limiting plate (10) and main part (1).

2. A wastewater treatment pretreatment filter cartridge according to claim 1, wherein: the outer surfaces of the first sealing cover (11) and the second sealing cover (12) are respectively provided with a water inlet pipe (8) and a water outlet pipe (9).

3. A wastewater treatment pretreatment filter cartridge according to claim 1, wherein: the outer surface of the partition plate (4) is provided with a through pipe (5) in a penetrating manner, and the first filtering cavity (18) is communicated with the second filtering cavity (19) through the through pipe (5).

4. A wastewater treatment pretreatment filter cartridge according to claim 1, wherein: the outer surface of the limiting plate (10) is fixedly connected with a sliding block (14), a sliding groove (15) is formed in the position, corresponding to the sliding block (14), of the inner wall of the main body (1), and the sliding block (14) is in sliding connection with the sliding groove (15).

5. A wastewater treatment pretreatment filter cartridge according to claim 1, wherein: the outer surface of the limiting plate (10) is provided with a second opening (17), and the second opening (17) is annularly distributed.

6. A wastewater treatment pretreatment filter cartridge according to claim 1, wherein: the outer surfaces of the second filtering pipe (2) and the first filtering pipe (3) are respectively provided with a first opening (13), and the first openings (13) are respectively distributed.