CN214763936U

CN214763936U - Multistage filtering structure for sewage treatment construction

Info

Publication number: CN214763936U
Application number: CN202121217189.1U
Authority: CN
Inventors: 吴健; 王美香; 王新峰; 江友成
Original assignee: China Railway Strait Xiamen Environmental Protection Technology Co ltd
Current assignee: China Railway Strait Xiamen Environmental Protection Technology Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-11-19
Anticipated expiration: 2031-06-02

Abstract

The utility model discloses a multistage filtration structure is used in sewage treatment construction, including the setting tank, the first baffle of inner wall fixedly connected with of setting tank, the fixedly connected with second baffle of the bottom of first baffle, the bottom fixedly connected with second filter screen of second baffle, the top of second filter screen is provided with the auger delivery pole, the one end fixedly connected with pivot of auger delivery pole, one side of setting tank and the first support of top fixedly connected with that is located the pivot, the bottom of first support is provided with a servo motor, the utility model discloses beneficial increase: compact structure, the practicality is strong, and this structure is provided with tertiary filter screen, can carry out better filtration to sewage, and what the filter screen on each layer all set up has cleaning device, carries out timely clearance to filtering the thing for the filter screen can used repeatedly, and the assurance can not lead to the fact secondary pollution to the water that has filtered.

Description

Multistage filtering structure for sewage treatment construction

Technical Field

The utility model relates to a sewage filtration field specifically is a multistage filtration structure is used in sewage treatment construction.

Background

Sewage treatment is for making sewage reach the water quality requirement of discharging into a certain water or reuse and carry out the process of purifying to it, sewage treatment is by each field such as wide application in building, agriculture, traffic, energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and beverage, also more and more walk into common people's daily life, current sewage filtration is single-stage filtration mostly, and is poor to the filter effect of sewage, and can not in time clear up the filtrations, it is very inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage treatment is multistage filtration structure for construction to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-stage filtering structure for sewage treatment construction comprises a settling tank, wherein a first baffle is fixedly connected to the inner wall of the settling tank, a second baffle is fixedly connected to the bottom of the first baffle, a second filter screen is fixedly connected to the bottom of the second baffle, a spiral conveying rod is arranged above the second filter screen, a rotating shaft is fixedly connected to one end of the spiral conveying rod, a first belt pulley is fixedly connected to the outer wall of the rotating shaft, a first bracket is fixedly connected to one side of the settling tank and above the rotating shaft, a first servo motor is arranged at the bottom of the first bracket, the output end of the first servo motor is fixedly connected with the spiral conveying rod, a sewer pipe is arranged at the top of the settling tank, a second bracket is fixedly connected to the top of the settling tank and one side of the sewer pipe, and a water storage tank is fixedly connected to the top of the second bracket, the dust removal device comprises a water storage tank, and is characterized in that a third support is fixedly connected to one side of the water storage tank, a second servo motor is fixedly connected to the top of the third support, the output end of the second servo motor penetrates through the water storage tank and is fixedly connected with a first supporting rod, a second supporting rod is fixedly connected to the top of the first supporting rod, a dust removal brush is fixedly connected to the top of the second supporting rod, bristles are arranged at the top of the dust removal brush, and a first sewage discharge port is formed in the other side of the water storage tank.

Preferably, a water outlet is fixedly connected to one side of the settling tank and below the rotating shaft.

Preferably, a first filter screen is arranged in the middle of the interior of the water storage tank, and the bristles are connected with the first filter screen in a sliding mode.

Preferably, the opposite side fixedly connected with electric telescopic handle of setting tank, electric telescopic handle's output fixedly connected with dog, the inside of dog is provided with the second drain, one side fixedly connected with blowdown board of second drain, the setting tank is close to one side of second drain and has seted up the discharge gate to one side of screw conveyer pole.

Preferably, the outer wall of the output end of the first servo motor is fixedly connected with a second belt pulley, and the second belt pulley is in transmission connection with the first belt pulley through a transmission belt.

Preferably, a water filling port is arranged at the top of the water storage tank.

Compared with the prior art, the beneficial effects of the utility model are that: compact structure, the practicality is strong, and this structure is provided with tertiary filter screen, can carry out better filtration to sewage, and what the filter screen on each layer all set up has cleaning device, carries out timely clearance to filtering the thing for the filter screen can used repeatedly, and the assurance can not lead to the fact secondary pollution to the water that has filtered.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is an enlarged view of the first servo motor of the present invention;

FIG. 3 is a side sectional view of the screw conveyor according to the present invention;

FIG. 4 is a side view of the structure of the present invention;

FIG. 5 is a side sectional view of the first screen of the present invention;

fig. 6 is the enlarged view of the first filter screen of the structure of the utility model.

In the figure: 1. a settling tank; 2. a rotating shaft; 3. a conveyor belt; 31. a first pulley; 32. a second pulley; 4. a first servo motor; 5. a first bracket; 6. a screw conveying rod; 61. a first baffle plate; 62. A second baffle; 63. a second filter screen; 7. a second bracket; 8. a first drain port; 9. a first support bar; 10. a second support bar; 11. a dust removal brush; 12. a water injection port; 13. a first filter screen; 14. brushing; 15. A second servo motor; 16. a third support; 17. a water storage tank; 18. a sewer pipeline; 19. a stopper; 20. A second sewage draining outlet; 21. a sewage draining plate; 22. an electric telescopic rod; 23. and a water outlet.

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.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, the present invention provides a technical solution:

a multi-stage filtering structure for sewage treatment construction comprises a settling tank 1, wherein a first baffle 61 is welded on the inner wall of the settling tank 1, a second baffle 62 is welded at the bottom of the first baffle 61 and can guide water to a second filter screen 63, the bottom of the second baffle 62 is fixedly connected with the second filter screen 63, a spiral conveying rod 6 is arranged above the second filter screen 63, the spiral conveying rod 6 can convey impurities to a second sewage outlet 20, a rotating shaft 2 is welded at one end of the spiral conveying rod 6, a first belt pulley 31 is fixedly connected to the outer wall of the rotating shaft 2, a first bracket 5 is fixedly connected to one side of the settling tank 1 and above the rotating shaft 2, a first servo motor 4 is arranged at the bottom of the first bracket 5, the output end of the first servo motor 4 is fixedly connected with the spiral conveying rod 6, a sewer pipeline 18 is arranged at the top of the settling tank 1, water in a water storage tank 17 can flow into the settling tank 1 through the sewer pipeline 18, the top of settling tank 1 and the welding of one side that is located sewer pipe 18 have second support 7, make the structure more firm, the welding of the top of second support 7 has water storage box 17, one side fixedly connected with third support 16 of water storage box 17, the top fixedly connected with second servo motor 15 of third support 16, the output of second servo motor 15 runs through water storage box 17 and the first bracing piece 9 of fixedly connected with, the top fixedly connected with second bracing piece 10 of first bracing piece 9, the top fixedly connected with dust removal brush 11 of second bracing piece 10, the top of dust removal brush 11 is provided with brush hair 14, the opposite side of water storage box 17 is provided with first drain 8, the impurity of clearing up can discharge through first drain 8.

A water outlet 23 is fixedly connected with one side of the settling tank 1 and below the rotating shaft 2; a first filter screen 13 is arranged in the middle of the interior of the water storage tank 17, the bristles 14 are in sliding connection with the first filter screen 13, and the bristles 14 can clean impurities adsorbed on the first filter screen 13; an electric telescopic rod 22 is fixedly connected to the other side of the settling tank 1, a stop block 19 is fixedly connected to the output end of the electric telescopic rod 22, a second sewage draining outlet 20 is formed in the stop block 19, the stop block 19 can control the second sewage draining outlet 20 to be opened and closed when moving up and down, impurities cleaned out by the spiral conveying rod 6 can be discharged along the second sewage draining outlet 20, a sewage draining plate 21 is fixedly connected to one side of the second sewage draining outlet 20, and a discharge hole is formed in one side, close to the second sewage draining outlet 20, of the settling tank 1 and opposite to one side of the spiral conveying rod 6; the outer wall of the output end of the first servo motor 4 is fixedly connected with a second belt pulley 32, the second belt pulley 32 is in transmission connection with the first belt pulley 31 through a conveying belt 3, and the first servo motor 4 drives the second belt pulley 32 and the first belt pulley 31 to rotate; the top of the water storage tank 17 is provided with a water filling port 12.

Specifically, use the utility model discloses the time: pour water into water filling port 12, water flows into sewer pipe 18 through first filter screen 13, start second servo motor 15, drive dust removal brush 11, clear up filterable impurity on first filter screen 13, impurity after the clearance can be discharged through first drain 8, when water passes through setting tank 1, can be by first baffle 61, second baffle 62 drainage second filter screen 63 department, the impurity that filters out covers on second filter screen 63, open first servo motor 4, through conveyer 3, drive two auger delivery poles 6, transmit impurity to second drain 20 and discharge, second drain 20 can accomplish to open and close through electric telescopic handle 22, the water that finally filters can be discharged through outlet 23.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multistage filtration is used in sewage treatment construction, includes setting tank (1), its characterized in that: the inner wall of the settling tank (1) is fixedly connected with a first baffle (61), the bottom of the first baffle (61) is fixedly connected with a second baffle (62), the bottom of the second baffle (62) is fixedly connected with a second filter screen (63), a spiral conveying rod (6) is arranged above the second filter screen (63), one end of the spiral conveying rod (6) is fixedly connected with a rotating shaft (2), the outer wall of the rotating shaft (2) is fixedly connected with a first belt pulley (31), one side of the settling tank (1) is fixedly connected with a first support (5) above the rotating shaft (2), the bottom of the first support (5) is provided with a first servo motor (4), the output end of the first servo motor (4) is fixedly connected with the spiral conveying rod (6), the top of the settling tank (1) is provided with a lower water pipeline (18), the utility model discloses a dust removal device, including settling tank (1), one side fixedly connected with second support (7) of sewer pipe (18) and be located the top of settling tank (1), the top fixedly connected with water storage box (17) of second support (7), one side fixedly connected with third support (16) of water storage box (17), the top fixedly connected with second servo motor (15) of third support (16), the output of second servo motor (15) runs through water storage box (17) and the first bracing piece of fixedly connected with (9), the top fixedly connected with second bracing piece (10) of first bracing piece (9), the top fixedly connected with dust removal brush (11) of second bracing piece (10), the top of dust removal brush (11) is provided with brush hair (14), the opposite side of water storage box (17) is provided with first drain hole (8).

2. The multistage filtering structure for sewage treatment construction according to claim 1, wherein: a water outlet (23) is fixedly connected to one side of the settling tank (1) and is positioned below the rotating shaft (2).

3. The multistage filtering structure for sewage treatment construction according to claim 1, wherein: a first filter screen (13) is arranged in the middle of the interior of the water storage tank (17), and the bristles (14) are in sliding connection with the first filter screen (13).

4. The multistage filtering structure for sewage treatment construction according to claim 1, wherein: the utility model discloses a spiral conveying pole, including setting up the discharge gate, the opposite side fixedly connected with electric telescopic handle (22) of setting up case (1), the output fixedly connected with dog (19) of electric telescopic handle (22), the inside of dog (19) is provided with second drain (20), one side fixedly connected with blowdown board (21) of second drain (20), setting up the discharge gate in one side that setting up case (1) is close to second drain (20) and to one side of spiral conveying pole (6).

5. The multistage filtering structure for sewage treatment construction according to claim 1, wherein: the outer wall fixedly connected with second belt pulley (32) of first servo motor (4) output, second belt pulley (32) are connected through conveyer (3) transmission with first belt pulley (31).

6. The multistage filtering structure for sewage treatment construction according to claim 1, wherein: the top of the water storage tank (17) is provided with a water filling port (12).