CN217479278U

CN217479278U - Integrated sewage treatment equipment with impurity filtering structure

Info

Publication number: CN217479278U
Application number: CN202221621473.XU
Authority: CN
Inventors: 韩会东
Original assignee: Qinhuangdao Juye Environmental Protection Technology Co ltd
Current assignee: Qinhuangdao Juye Environmental Protection Technology Co ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2022-09-23
Anticipated expiration: 2032-06-27

Abstract

The utility model relates to a sewage treatment device technical field especially relates to an integration sewage treatment device with impurity filtration. The technical scheme comprises the following steps: shell, conveyer trough and filter chamber, the filter chamber has been seted up to the one end of shell, the lower extreme inner wall of filter chamber is equipped with the conveyer trough, the internally mounted of conveyer trough has the pivot, install servo motor on the outer wall of shell, be equipped with helical blade on the outer wall of pivot, fixed frame is installed to one side of filter chamber, filter grille is installed in the opening part slope of fixed frame, one side intercommunication of filter chamber has the equalizing basin, the drip chamber has been seted up to the other end of shell. The utility model discloses a filter grille of slope installation avoids silt to take place to pile up, can avoid filter grille's filter area to reduce, and servo motor drives pivot and helical blade rotates simultaneously for rotary blade smashes the transport with the silt of filter chamber bottom caking, has effectively reduced people's intensity of labour.

Description

Integrated sewage treatment equipment with impurity filtering structure

Technical Field

The utility model relates to a sewage treatment device technical field specifically is an integration sewage treatment device with impurity filtration.

Background

Along with the improvement of the living standard, sewage produced in daily life of urban residents is increased gradually, the sewage discharged directly can cause great harm to the environment, a sewage treatment plant is usually built near a city and is far away from the city and is difficult to be connected with municipal pipelines of the city, so that the cost for laying the sewage pipelines between the sewage treatment plant and the city is extremely high, the integrated sewage treatment equipment can be moved and installed in a portable mode, the integrated sewage treatment equipment integrates a primary sedimentation tank, an I, II-grade contact oxidation tank, a secondary sedimentation tank and a sludge tank, and the integrated sewage treatment equipment is installed near the city and can treat sewage produced in daily life of the urban residents, and the environment pollution caused by the sewage is effectively avoided.

Through retrieval, the publication number is CN207957952U, and an anti-blocking municipal wastewater treatment device is disclosed, which comprises a wastewater treatment device body, wherein a water inlet hole is formed in the left side surface of the wastewater treatment device body, a baffle is fixedly connected to the inner wall of the wastewater treatment device body, a water outlet hole is formed in the outer side surface of the baffle, a precipitation bin is arranged on the left side of the baffle, a filter bin is arranged on the right side of the baffle, a first filter screen matched with the wastewater treatment device body is fixedly connected to the inner wall of the wastewater treatment device body, the first filter screen is positioned in the precipitation bin, a sewage discharge hole is formed in the inner bottom wall of the wastewater treatment device body, a symmetrical first clamping groove is formed in the bottom of the wastewater treatment device body, a sewage discharge cover is clamped in the first clamping groove, and a second clamping groove is formed in the inner bottom wall of the wastewater treatment device body, CN207957952U filters sewage through multiple-layer filtering mechanism among the prior art, and can contain a large amount of silt in the domestic sewage, when filtering the perpendicular installation of grid tray, silt can pile up the one side lower extreme that filters the grid tray when the device filters sewage, and then make the filter surface that filters the grid tray reduce, the silt of filter chamber bottom caking can't effectively be discharged simultaneously, after filtering for a long time, need people's manual silt of caking bottom the filter chamber to shovel the clearance, people's intensity of labour has greatly increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an integration sewage treatment device with impurity filtration to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an integrated sewage treatment device with an impurity filtering structure comprises a shell, a conveying groove and a filtering chamber, wherein one side of the shell is connected with a water inlet pipe, the filtering chamber is formed in one end of the shell, the lower end of the filtering chamber is an inclined plane, the conveying groove is formed in the inner wall of the lower end of the filtering chamber, a rotating shaft is arranged in the conveying groove, a servo motor is arranged on the outer wall of the shell and connected with one end of the rotating shaft, spiral blades are arranged on the outer wall of the rotating shaft, one end of the conveying groove is connected with a sewage discharge pipe, a fixing frame is arranged on one side of the filtering chamber, a filtering grid is obliquely arranged at the opening of the fixing frame, one side of the filtering chamber is communicated with an adjusting tank, a settling chamber is formed in the other end of the shell, and a water discharge pipe is arranged at the upper end of one side of the settling chamber, an oxidation reaction chamber is arranged between the adjusting tank and the settling chamber, two oxidation reaction chambers are arranged, and aeration pipes are arranged in the oxidation reaction chambers.

Preferably, a ladder stand is installed at one side of the housing. People can easily climb to the upper surface of the shell through the crawling ladder.

Preferably, the adjusting tank and the inner wall of one side of the oxidation reaction chamber are both provided with a lift pump, the lower end of the lift pump is connected with a lift pipe, and the upper end of the lift pump is connected with an elbow pipe penetrating through the inner wall of the shell. Can be convenient for carry sewage through elevator pump and riser for sewage of low is carried the eminence and is flowed into next sewage treatment room.

Preferably, the upper surface of the shell is provided with two air blowers, one end of each air blower is connected with an air distribution pipe, and the outer walls of the lower ends of the air distribution pipes are symmetrically and equidistantly provided with the aeration pipes. Air can be conveyed to the air distribution pipe through the air blower and then conveyed to the aeration pipe through the air distribution pipe, so that air bubbles are uniformly sprayed out of air holes in the aeration pipe.

Preferably, the shell is located the filter chamber the equalizing basin with the upper surface of oxidation reaction chamber all is provided with the maintenance well, the upper end opening part of maintenance well all is provided with the well lid, just the upper surface mounting of well lid has the handle. Through maintaining the well workover can be convenient for people to get into the inside of device, can be convenient for people to open the well lid through the handle simultaneously.

Preferably, a sludge hopper is arranged inside the lower end of the settling chamber, a sludge pump is installed on the outer wall of one side of the shell, and a connecting pipe is connected between the sludge pump and the sludge hopper. The sludge settled in the settling chamber can be discharged through the sludge hopper and the sludge pump, so that the blockage of a large amount of sludge is prevented.

Preferably, the upper end in the settling chamber is provided with a water quality sampling port penetrating through the outer wall of the shell. Through quality of water selective examination mouth can be convenient for people to extract the measuring to the clear water on precipitation chamber upper strata for people can inspect quality of water at any time.

Compared with the prior art, the beneficial effects of the utility model are that:

1. can effectively avoid silt to take place to pile up through the filter screen of slope to make during the silt that filters and get off falls into the conveyer trough, prevent that the accumulational silt in bottom from leading to the filter area who filters the grid to reduce, effectively improved the practicality of device.

2. The auger delivery axle can be constituteed to the device's pivot and helical blade, and the filter chamber can drive the inside pivot of conveyer trough and helical blade through servo motor to sewage prefilter back, and helical blade can stir the silt that the caking took place in the filter chamber bottom when rotatory to make silt discharge fast through the blow off pipe, can avoid people to clear up the silt in the filter chamber manually, effectively reduced people's intensity of labour.

Drawings

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

figure 2 is a side sectional structural schematic view of the filtering chamber of the present invention;

fig. 3 is a schematic view of the connection structure of the air distribution pipe and the aeration pipe of the present invention.

In the figure: 1. a housing; 2. climbing a ladder; 3. a conveying trough; 4. filtering the grating; 5. a water inlet pipe; 6. a filtering chamber; 7. maintaining and repairing the well; 8. a well cover; 9. a fixing frame; 10. a regulating reservoir; 11. a blower; 12. an oxidation reaction chamber; 13. an air distribution pipe; 14. a settling chamber; 15. a water quality sampling inspection port; 16. a drain pipe; 17. a mud pump; 18. a connecting pipe; 19. a sludge hopper; 20. a riser tube; 21. an aeration pipe; 22. a lift pump; 23. a servo motor; 24. a blow-off pipe; 25. a rotating shaft; 26. a helical blade.

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 "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

Example one

As shown in fig. 1-3, the utility model provides an integrated sewage treatment device with impurity filtering structure, which comprises a housing 1, a conveying trough 3 and a filtering chamber 6, wherein one side of the housing 1 is connected with a water inlet pipe 5, one side of the housing 1 is provided with a ladder stand 2, people can easily climb to the upper surface of the housing 1 through the ladder stand 2, thereby effectively reducing the labor intensity of people, the filtering chamber 6 is arranged inside one end of the housing 1, the lower end of the filtering chamber 6 is an inclined plane, the inner wall of the lower end of the filtering chamber 6 is provided with the conveying trough 3, the conveying trough 3 is internally provided with a rotating shaft 25, the outer wall of the housing 1 is provided with a servo motor 23, and the servo motor 23 is connected with one end of the rotating shaft 25, of course, as known by the technical personnel in the field, the provision of the servo motor 23 is common knowledge, all of which belong to conventional means or common knowledge, and will not be described herein again, those skilled in the art can select and match arbitrarily according to the needs or convenience, the outer wall of the rotating shaft 25 is provided with a helical blade 26, one end of the conveying trough 3 is connected with a sewage discharge pipe 24, one side of the filtering chamber 6 is provided with a fixed frame 9, and the opening of the fixed frame 9 is obliquely provided with the filtering grid 4.

One side of the filtering chamber 6 is communicated with an adjusting tank 10, the adjusting tank 10 effectively improves the load buffering capacity of the device, reduces the fluctuation of sewage flow, and controls the PH value of the sewage to stabilize the water quality, a settling chamber 14 is arranged in the other end of the shell 1, a drain pipe 16 is arranged at the upper end of one side of the settling chamber 14, a sludge bucket 19 is arranged in the lower end of the settling chamber 14, a sludge pump 17 is arranged on the outer wall of one side of the shell 1, a connecting pipe 18 is connected between the sludge pump 17 and the sludge bucket 19, the sludge settled in the settling chamber 14 can be discharged through a sludge hopper 19 and a sludge pump 17 to prevent a large amount of sludge from being blocked, the upper end of the inside of the settling chamber 14 is provided with a water quality sampling port 15 which penetrates through the outer wall of the shell 1, through quality of water spot check mouth 15 can be convenient for people to extract the clear water on the upper strata of sedimentation chamber 14 and detect for people can inspect quality of water at any time, prevent that sewage from not having effectively handled.

Example two

As shown in fig. 1-3, the utility model provides an integrated sewage treatment device with impurity filtering structure compares in embodiment one, and this embodiment still includes: be provided with oxidation reaction chamber 12 between equalizing basin 10 and the drip chamber 14, oxidation reaction chamber 12 multiplicable sewage in the amount of aerobic microorganism, a large amount of aerobic microorganisms can ingest the organic pollutant in the sewage as the nutrition, reduce the organic pollutant in the sewage, oxidation reaction chamber 12 is provided with two, elevator pump 22 is all installed to one side inner wall of equalizing basin 10 and oxidation reaction chamber 12, elevator pump 22's lower extreme is connected with riser 20, and elevator pump 22's upper end is connected with the return bend that runs through shell 1 inner wall, can be convenient for carry sewage through elevator pump 22 and riser 20, make the sewage of low place carry the eminence to flow into next sewage treatment chamber, the practicality of device has greatly been improved.

The inside of the oxidation reaction chamber 12 is provided with aeration pipes 21, the upper surface of the shell 1 is provided with two blowers 11, one end of each blower 11 is connected with an air distribution pipe 13, the outer wall of the lower end of each air distribution pipe 13 is symmetrically and equidistantly provided with the aeration pipes 21, air can be conveyed to the air distribution pipes 13 through the blowers 11 and then conveyed into the aeration pipes 21 through the air distribution pipes 13, so that air holes on the aeration pipes 21 can be uniformly sprayed out to form bubbles, a large amount of oxygen can be effectively provided for the oxidation reaction chamber 12, the propagation speed of aerobic microorganisms is greatly improved, the upper surfaces of the shell 1, which are positioned on the filter chamber 6, the adjusting tank 10 and the oxidation reaction chamber 12, are provided with maintenance wells 7, the upper end openings of the maintenance wells 7 are provided with well covers 8, the upper surfaces of the well covers 8 are provided with handles, people can conveniently enter the inside the device through the maintenance wells 7, and the well covers 8 can be conveniently opened by people through the handles, effectively reduced people's intensity of labour, when the device broke down, people can open 8 inside entering devices of well lid fast and salvage.

In this embodiment, the device is connected with an external power supply, people discharge sewage into the shell 1 through the water inlet pipe 5, impurities such as silt in the sewage can be filtered through the filtering chamber 6 firstly, the silt can be effectively prevented from accumulating at the lower end of one side through the obliquely installed filtering grid 4, the filtered silt falls into the conveying groove 3, the accumulated silt is prevented from reducing the filtering area of the filtering grid 4, the practicability of the device is effectively improved, meanwhile, the rotating shaft 25 and the spiral blade 26 can be driven to rotate through the servo motor 23, the silt agglomerated at the bottom of the filtering chamber 6 can be crushed when the spiral blade 26 rotates, and the silt is quickly discharged through the drain pipe 24, the silt agglomerated in the filtering chamber 6 can be prevented from being manually cleaned by people, the labor intensity of people is effectively reduced, the sewage after primary filtering enters the adjusting tank 10, the sewage is conveyed into the oxidation reaction chamber 12 through the lifting pump 22, aeration pipe 21 can carry out oxygenation to the inside sewage of oxidation reaction chamber 12, make good oxygen microorganism can absorb the organic pollutant in the sewage as the nutrition, reduce the organic pollutant content in the sewage, rethread elevator pump 22 carries sewage in the drip chamber 14, carry out the separation of clearly turbid sewage, the clear water accessible drain pipe 16 on drip chamber 14 upper strata is carried, the mud of drip chamber 14 lower floor can fall into sludge bucket 19, take mud out through mud pump 17, make the device can carry out effective processing to sewage.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an integration sewage treatment device with impurity filtration, includes shell (1), conveyer trough (3) and filter chamber (6), its characterized in that: one side of the shell (1) is connected with a water inlet pipe (5), a filter chamber (6) is formed in one end of the shell (1), the lower end of the filter chamber (6) is an inclined plane, a conveying groove (3) is formed in the inner wall of the lower end of the filter chamber (6), a rotating shaft (25) is arranged in the conveying groove (3), a servo motor (23) is installed on the outer wall of the shell (1), the servo motor (23) is connected with one end of the rotating shaft (25), a spiral blade (26) is arranged on the outer wall of the rotating shaft (25), one end of the conveying groove (3) is connected with a sewage discharge pipe (24), a fixed frame (9) is installed on one side of the filter chamber (6), a filter grid (4) is installed at the opening of the fixed frame (9) in an inclined mode, and an adjusting pool (10) is communicated with one side of the filter chamber (6), a settling chamber (14) is formed in the other end of the shell (1), a drain pipe (16) is arranged at the upper end of one side of the settling chamber (14), two oxidation reaction chambers (12) are arranged between the adjusting tank (10) and the settling chamber (14), and aeration pipes (21) are arranged in the oxidation reaction chambers (12).

2. The integrated sewage treatment device with the impurity filtering structure according to claim 1, wherein: a ladder stand (2) is installed on one side of the shell (1).

3. The integrated sewage treatment device with the impurity filtering structure according to claim 1, wherein: equalizing basin (10) with elevator pump (22) are all installed to one side inner wall of oxidation reaction chamber (12), the lower extreme of elevator pump (22) is connected with riser (20), just the upper end of elevator pump (22) is connected with and runs through the return bend of shell (1) inner wall.

4. The integrated sewage treatment device with the impurity filtering structure according to claim 1, wherein: the air blower (11) is installed on the upper surface of the shell (1), two air blowers (11) are installed, an air distribution pipe (13) is connected to one end of each air blower (11), and the aeration pipes (21) are symmetrically installed on the outer wall of the lower end of each air distribution pipe (13) at equal intervals.

5. The integrated sewage treatment device with the impurity filtering structure according to claim 1, wherein: the utility model discloses a well lid, including oxidation reaction chamber (12), shell (1) is located filter chamber (6) equalizing basin (10) and the upper surface of oxidation reaction chamber (12) all is provided with maintenance well (7), the upper end opening part of maintenance well (7) all is provided with well lid (8), just the upper surface mounting of well lid (8) has the handle.

6. The integrated sewage treatment device with the impurity filtering structure according to claim 1, wherein: a sludge hopper (19) is arranged in the lower end of the settling chamber (14), a sludge pump (17) is arranged on the outer wall of one side of the shell (1), and a connecting pipe (18) is connected between the sludge pump (17) and the sludge hopper (19).

7. The integrated sewage treatment device with the impurity filtering structure according to claim 1, wherein: and a water quality sampling inspection port (15) penetrating through the outer wall of the shell (1) is arranged at the upper end in the settling chamber (14).