CN220132024U - Three-stage filtering device for wastewater - Google Patents

Three-stage filtering device for wastewater Download PDF

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Publication number
CN220132024U
CN220132024U CN202320558643.2U CN202320558643U CN220132024U CN 220132024 U CN220132024 U CN 220132024U CN 202320558643 U CN202320558643 U CN 202320558643U CN 220132024 U CN220132024 U CN 220132024U
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China
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filter
shell
casing
fixedly connected
wastewater
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CN202320558643.2U
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Chinese (zh)
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周庆龙
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Tianjin Bingang Electroplating Enterprise Management Co ltd
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Tianjin Bingang Electroplating Enterprise Management Co ltd
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Abstract

The utility model relates to the technical field of wastewater treatment, in particular to a wastewater three-stage filtering device which comprises a first shell, a first filtering cavity, a second filtering cavity and a third filtering cavity, wherein the second shell is arranged on the upper surface of the first shell, the third shell is arranged on the upper surface of the second shell, a cover plate is arranged on the upper surface of the third shell, two first fixing rings are fixedly connected to the upper part of the inner wall of the third shell, first filtering plates are arranged on the upper surfaces of the first fixing rings, and a plurality of first filtering holes are formed in the upper surface of each first filtering plate. According to the utility model, impurities at larger points in the wastewater can be filtered out through the first filter plate and the second filter plate, and smaller impurities in the wastewater can be filtered through the first filter screen and the second filter screen so as to facilitate the next treatment, and the filter plate and the filter screen are convenient to replace, so that the cleaning of staff is facilitated, and the energy of the staff is greatly saved.

Description

Three-stage filtering device for wastewater
Technical Field
The utility model relates to the technical field of wastewater treatment, in particular to a wastewater three-stage filtering device.
Background
The plastic particles are processed by taking waste plastics as raw materials, so that white pollution can be eliminated, the environment can be purified, waste materials can be changed into things of value, and energy sources can be saved. However, in the process of processing waste plastics, powder materials can generate certain waste water, the waste water contains a large amount of large-particle impurities, the waste water is difficult to treat, the waste water can cause certain pollution to the environment, no special device for treating the waste water exists in the plastic processing industry at present, and the current environmental protection and treatment are a great thing related to national lives, so that the management and control of the pollution industry are enhanced while enterprises and the like are developed, and technical improvement is needed.
Accordingly, one skilled in the art would provide a three stage wastewater filtration device to address the problems set forth in the background above.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a three-stage waste water filtering device which can filter out impurities at larger points in waste water through a first filtering plate and a second filtering plate, and can filter out smaller impurities in the waste water through the first filtering plate and the second filtering plate so as to facilitate the next treatment, and the filtering plate are convenient to replace, so that the waste water filtering device is convenient for staff to clean, and the energy of the staff is greatly saved.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the three-stage wastewater filtering device comprises a first shell, a first filtering cavity, a second filtering cavity and a third filtering cavity, wherein the second shell is arranged on the upper surface of the first shell, the third shell is arranged on the upper surface of the second shell, a cover plate is arranged on the upper surface of the third shell, two first fixing rings are fixedly connected to the upper part of the inner wall of the third shell, first filtering plates are arranged on the upper surfaces of the first fixing rings, and a plurality of first filtering holes are formed in the upper surface of each first filtering plate;
the lower part of the inner wall of the third shell is fixedly connected with two second fixing rings, the upper surfaces of the second fixing rings are provided with second filter plates, the upper surfaces of the second filter plates are provided with a plurality of second filter holes, the middle part of the inner wall of the second shell is fixedly connected with two fixing third fixing rings, the upper surfaces of the third fixing rings are respectively provided with a first filter screen and a second filter screen, the middle part of the inner wall of the first shell is fixedly connected with a fourth fixing ring, the upper surface of the fourth fixing ring is provided with an activated carbon adsorption layer, and the middle part of the lower surface of the first shell is provided with a drain pipe;
this tertiary filter equipment of waste water passes through the active carbon adsorbed layer, can keep apart fine impurity in the waste water to this active carbon adsorbed layer is convenient to be changed, great saving staff's energy, simultaneously through first filter chamber, second filter chamber and third filter chamber formation tertiary filtration, thereby can accomplish the impurity of granule class and get rid of, the treatment of follow-up waste water of being convenient for guarantees to accomplish the treatment clean with the waste water, avoids causing the pollution to the environment.
Further, an electromagnetic control valve is arranged in the middle of the drain pipe;
through the technical scheme, the electromagnetic control valve can control the discharge of wastewater.
Further, the inner bottom surface of the first shell is fixedly connected with a guide plate;
through above-mentioned technical scheme, can conveniently discharge the waste water in the casing through the guide plate.
Further, a plurality of supporting legs are fixedly connected to the lower surface of the first shell;
through the technical scheme, the device can be supported through the supporting legs.
Further, the lower surfaces of the supporting legs are fixedly connected with supporting seats;
through above-mentioned technical scheme, can improve the stability of supporting leg through the supporting seat.
Further, the first shell and the third shell are fixedly connected with the second shell through bolts;
through above-mentioned technical scheme, can conveniently dismantle through bolt fixed connection.
Further, the cover plate is fixedly connected with the third shell through bolts;
through above-mentioned technical scheme, can conveniently dismantle through bolt fixed connection.
Further, a water inlet pipe is arranged in the middle of the upper surface of the cover plate;
through above-mentioned technical scheme, can conveniently pour into waste water through the inlet tube.
The utility model has the following beneficial effects:
1. compared with the existing three-stage wastewater filtering device, the three-stage wastewater filtering device provided by the utility model has the advantages that impurities at larger points in wastewater can be filtered out through the first filter plate and the second filter plate, and smaller impurities in wastewater can be filtered through the first filter screen and the second filter screen so as to facilitate the next treatment, and the filter plates and the filter screens are convenient to replace, so that the cleaning of workers is facilitated, and the energy of the workers is greatly saved.
2. Compared with the existing three-stage wastewater filtering device, the three-stage wastewater filtering device provided by the utility model has the advantages that fine impurities in wastewater can be isolated through the activated carbon adsorption layer, the activated carbon adsorption layer is convenient to replace, the energy of workers is greatly saved, and meanwhile, three-stage filtering is formed through the first filtering cavity, the second filtering cavity and the third filtering cavity, so that the impurities of particles can be removed, the subsequent wastewater treatment is facilitated, the wastewater is guaranteed to be completely treated, and the pollution to the environment is avoided.
3. Compared with the existing three-stage wastewater filtering device, the three-stage wastewater filtering device provided by the utility model has the advantages of ingenious structure, convenience in disassembly, better filtering effect and high practicality.
Drawings
FIG. 1 is an isometric view of a three-stage wastewater filtration device according to the present utility model;
FIG. 2 is a front sectional view of a three-stage wastewater filter device according to the present utility model;
FIG. 3 is an isometric view of a first retaining ring in a three-stage wastewater filtration apparatus according to the present utility model; fig. 4 is an enlarged view at a in fig. 2.
Legend description:
1. a first housing; 2. a second housing; 3. a third housing; 4. a cover plate; 5. a water inlet pipe; 6. a first filter chamber; 7. a second filter chamber; 8. a third filter chamber; 9. a first fixing ring; 10. a first filter plate; 11. a first filter aperture; 12. a second fixing ring; 13. a second filter plate; 14. a second filter aperture; 15. a third fixing ring; 16. a first filter screen; 17. a second filter screen; 18. a fourth fixing ring; 19. an activated carbon adsorption layer; 20. a drain pipe; 21. an electromagnetic control valve; 22. a deflector; 23. support legs; 24. and a supporting seat.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the three-stage wastewater filtering device comprises a first shell 1, a first filtering cavity 6, a second filtering cavity 7 and a third filtering cavity 8, wherein the second shell 2 is arranged on the upper surface of the first shell 1, the third shell 3 is arranged on the upper surface of the second shell 2, a cover plate 4 is arranged on the upper surface of the third shell 3, two first fixing rings 9 are fixedly connected to the upper part of the inner wall of the third shell 3, first filtering plates 10 are arranged on the upper surfaces of the first fixing rings 9, and a plurality of first filtering holes 11 are formed in the upper surfaces of the first filtering plates 10;
the lower part fixedly connected with two second solid fixed rings 12 of third casing 3 inner wall, the upper surface of second solid fixed ring 12 all is provided with second filter 13, a plurality of second filtration holes 14 have all been seted up to the upper surface of second filter 13, the middle part fixedly connected with two fixed third solid fixed rings 15 of second casing 2 inner wall, the upper surface of third solid fixed ring 15 is provided with first filter screen 16 and second filter screen 17 respectively, the middle part fixedly connected with fourth solid fixed ring 18 of first casing 1 inner wall, the upper surface of fourth solid fixed ring 18 is provided with active carbon adsorption layer 19, the middle part of first casing 1 lower surface is provided with drain pipe 20.
This tertiary filter equipment of waste water passes through active carbon adsorption layer 19, can keep apart fine impurity in the waste water to this active carbon adsorption layer 19 conveniently changes, great saving staff's energy, simultaneously through first filter chamber 6, second filter chamber 7 and third filter chamber 8 formation tertiary filtration, thereby can accomplish the impurity removal of granule class, the treatment of follow-up waste water of being convenient for guarantees to accomplish the treatment clean with waste water, avoids causing the pollution to the environment.
The middle part of drain pipe 20 is provided with electromagnetic control valve 21, can control the discharge waste water through electromagnetic control valve 21, the interior bottom surface fixedly connected with guide plate 22 of first casing 1, can conveniently discharge the waste water in the casing through guide plate 22, the lower surface fixedly connected with of first casing 1 is a plurality of supporting legs 23, can support the device through supporting legs 23, the equal fixedly connected with supporting seat 24 of lower surface of supporting legs 23, can improve the stability of supporting legs 23 through supporting seat 24, first casing 1 and third casing 3 all pass through bolt fixed connection with second casing 2, can conveniently dismantle through bolt fixed connection, apron 4 and third casing 3 pass through bolt fixed connection, can conveniently dismantle through bolt fixed connection, the middle part of apron 4 upper surface is provided with inlet tube 5, can conveniently pour in waste water through inlet tube 5.
Working principle: when this tertiary filter equipment of waste water filters out through the impurity of great some in the waste water of first filter 10 and second filter 13, can be with the less impurity filtration treatment in the waste water through first filter 16 and second filter 17, so as to conveniently carry out the processing of next step, and this filter and filter screen conveniently change, make things convenient for the staff to clear up, great saving staff's energy, this tertiary filter equipment of waste water passes through activated carbon adsorption layer 19, can keep apart the fine impurity in the waste water, and this activated carbon adsorption layer 19 conveniently changes, great saving staff's energy, simultaneously form tertiary filtration through first filter chamber 6, second filter chamber 7 and third filter chamber 8, thereby can accomplish the impurity removal of granule class, be convenient for follow-up waste water's processing, guarantee to accomplish the processing clean with waste water, avoid polluting the environment.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (8)

1. The utility model provides a tertiary filter equipment of waste water, includes first casing (1), first filter chamber (6), second filter chamber (7) and third filter chamber (8), its characterized in that: the upper surface of first casing (1) is provided with second casing (2), the upper surface of second casing (2) is provided with third casing (3), the upper surface of third casing (3) is provided with apron (4), the upper portion fixedly connected with two first solid fixed ring (9) of third casing (3) inner wall, the upper surface of first solid fixed ring (9) all is provided with first filter (10), a plurality of first filtration holes (11) have all been seted up to the upper surface of first filter (10);
the utility model discloses a filter, including first casing (1), second casing (2), second filter, third casing (3) lower part fixedly connected with second solid fixed ring (12) of inner wall, the upper surface of second solid fixed ring (12) all is provided with second filter (13), a plurality of second filtration holes (14) have all been seted up to the upper surface of second filter (13), the middle part fixedly connected with of second casing (2) inner wall is two fixed third solid fixed ring (15), the upper surface of third solid fixed ring (15) is provided with first filter screen (16) and second filter screen (17) respectively, the middle part fixedly connected with fourth solid fixed ring (18) of first casing (1) inner wall, the upper surface of fourth solid fixed ring (18) is provided with active carbon adsorption layer (19), the middle part of first casing (1) lower surface is provided with drain pipe (20).
2. A wastewater tertiary filtration device according to claim 1, wherein: an electromagnetic control valve (21) is arranged in the middle of the drain pipe (20).
3. A wastewater tertiary filtration device according to claim 1, wherein: the inner bottom surface of the first shell (1) is fixedly connected with a guide plate (22).
4. A wastewater tertiary filtration device according to claim 1, wherein: the lower surface of the first shell (1) is fixedly connected with a plurality of supporting legs (23).
5. A wastewater tertiary filtration device as claimed in claim 4 wherein: the lower surfaces of the supporting legs (23) are fixedly connected with supporting seats (24).
6. A wastewater tertiary filtration device according to claim 1, wherein: the first shell (1) and the third shell (3) are fixedly connected with the second shell (2) through bolts.
7. A wastewater tertiary filtration device according to claim 1, wherein: the cover plate (4) is fixedly connected with the third shell (3) through bolts.
8. A wastewater tertiary filtration device according to claim 1, wherein: a water inlet pipe (5) is arranged in the middle of the upper surface of the cover plate (4).
CN202320558643.2U 2023-03-21 2023-03-21 Three-stage filtering device for wastewater Active CN220132024U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320558643.2U CN220132024U (en) 2023-03-21 2023-03-21 Three-stage filtering device for wastewater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320558643.2U CN220132024U (en) 2023-03-21 2023-03-21 Three-stage filtering device for wastewater

Publications (1)

Publication Number Publication Date
CN220132024U true CN220132024U (en) 2023-12-05

Family

ID=88949415

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320558643.2U Active CN220132024U (en) 2023-03-21 2023-03-21 Three-stage filtering device for wastewater

Country Status (1)

Country Link
CN (1) CN220132024U (en)

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