CN108840461B - Cleaning type sewage classification treatment environment-friendly device - Google Patents

Cleaning type sewage classification treatment environment-friendly device Download PDF

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Publication number
CN108840461B
CN108840461B CN201810761347.6A CN201810761347A CN108840461B CN 108840461 B CN108840461 B CN 108840461B CN 201810761347 A CN201810761347 A CN 201810761347A CN 108840461 B CN108840461 B CN 108840461B
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China
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treatment
sewage
fixedly connected
oil
treatment box
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CN201810761347.6A
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CN108840461A (en
Inventor
黄剑鹏
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Walker Environmental Technology Co.,Ltd.
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Grenkley Environmental Technology Co ltd
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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water or sewage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/40Devices for separating or removing fatty or oily substances or similar floating material
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F2001/007Processes including a sedimentation step

Abstract

The invention discloses a cleaning type sewage grading treatment environment-friendly device, wherein a sewage pipe is fixedly arranged at the top end of one side of a treatment box, a driving motor is fixedly arranged at the top end of the treatment box, an oil suction device is arranged inside the treatment box, a partition plate and an oil storage box are fixedly arranged in the treatment box, an oil removing area is arranged between the partition plate and the oil storage box, a floater removing area is arranged at the other side of the partition plate, a floater separating device and a crank-link mechanism are arranged in the floater removing area, a worm gear mechanism is fixedly arranged on the top surface of the treatment box, an outer side cover is fixedly arranged on the outer side of the treatment box, and an oil pressing device is fixedly connected on the inner wall of the treatment box at one side of a second synchronizing wheel. Simple structure and strong functionality.

Description

Cleaning type sewage classification treatment environment-friendly device
Technical Field
The invention relates to a sewage treatment device, in particular to a cleaning type sewage grading treatment environment-friendly device.
Background
Along with the acceleration of the urbanization process, the rapid development of economy and the continuous increase of population in recent years, the demand for water resources is increasing day by day, and the water resources are increasingly tense. In more than 600 cities in China, more than 400 cities currently have insufficient water supply. Due to the rapid development of cities and the increasing number of people, domestic sewage is more and more. The report of the environmental protection bureau shows that the discharge amount of the urban domestic sewage is increased by 5 percent year by year at present and exceeds the discharge amount of the industrial sewage. The discharge of a large amount of sewage and wastewater seriously pollutes the environment and water sources, and causes the water quality to be increasingly deteriorated. Currently, water pollution becomes a great problem with universality in environmental pollution, and water quality deterioration affects the quality of drinking water in many towns in China and even endangers human life, so that effective measures for purifying polluted water are urgently needed.
Domestic sewage is wastewater discharged in daily life of residents and mainly comes from residential buildings and public buildings, such as houses, institutions, schools, hospitals, shops, public places, industrial enterprise toilets and the like. The pollutants contained in the domestic sewage are mainly organic matters (such as protein, carbohydrate, fat, urea, ammonia nitrogen and the like) and a large amount of pathogenic microorganisms (such as parasitic ova, intestinal infectious viruses and the like), and the organic matters existing in the domestic sewage are extremely unstable and are easy to decay to generate stink. Besides, the domestic sewage also contains floating garbage and various oil substances, and the long-term accumulation of the floating garbage and the oil substances can cause the blockage of urban drainage pipelines. Therefore, the domestic sewage must be simply and effectively treated.
In the prior art, domestic sewage generally needs to be treated by a plurality of treatment pools in a grading manner, floating objects in the sewage need to be filtered through one sewage pool, oil substances in the sewage are decomposed by adding chemicals, the cost is high, the oil substances cannot be recycled, various indexes of the sewage are relatively troublesome to treat, the flexibility and the simplicity are relatively poor, and the domestic sewage is to be further improved.
Disclosure of Invention
The invention aims to provide a cleaning type sewage grading treatment environment-friendly device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a cleaning type sewage grading treatment environmental protection device is characterized in that a sewage pipe is fixedly arranged at the top end of one side of a treatment box, a driving motor is fixedly arranged at the top end of the treatment box, an oil absorption device is arranged in the treatment box and comprises a first synchronizing wheel and a second synchronizing wheel, the first synchronizing wheel is connected with the second synchronizing wheel through a synchronous belt, a plurality of magnet blocks are fixedly arranged on the synchronous belt, each magnet block is fixedly connected with a carbon sponge, a partition plate and an oil storage box are fixedly arranged in the treatment box, an oil removal area is arranged between the partition plate and the oil storage box, the other side of the partition plate is a floating object removal area, a floating object separation device and a crank connecting rod mechanism are arranged in the floating object removal area, a worm gear mechanism is fixedly arranged on the top surface of the treatment box, an outer side cover is fixedly arranged on the outer side of the treatment box, and a pressure oil pressing device is fixedly connected to the inner wall of the treatment box on one side of, the pressing oil device comprises a fixed plate, a sleeve and a magnet rod, the fixed plate is fixedly connected with the treatment box, the sleeve is fixedly connected with the fixed plate, a spring is arranged inside the sleeve, the spring is fixedly connected with the magnet rod, the magnet rod is fixedly connected with the extrusion plate, and a drain pipe and a sludge pipe are fixedly arranged at the bottom end of the treatment box.
As a further scheme of the invention: and the outside of the oil storage tank is fixedly connected with a liquid level sensor.
As a further scheme of the invention: the sewage treatment device is characterized in that an electric control valve is fixedly arranged on the sewage pipe, a PLC sensor is fixedly arranged outside the treatment box, and the PLC sensor is electrically connected with a liquid level sensor, the electric control valve and a driving motor.
As a further scheme of the invention: the upper end of the drain pipe is fixedly provided with a plurality of water outlets, and the lower end of the sludge pipe is fixedly provided with a plurality of sewage outlets.
As a further scheme of the invention: every equal fixed connection oil retainer block on the synchronous belt of carbon sponge one side, the oil retainer block slope sets up.
As a further scheme of the invention: the extrusion plate is provided with a plurality of extrusion holes.
As a further scheme of the invention: the top of handling the case is fixed and is equipped with first fixing base.
As a further scheme of the invention: a plurality of through holes are arranged at the joint of the outer side cover 15 and the treatment box 1.
As a further scheme of the invention: the floater separating device comprises an outer fixing cover and a bottom shell, the bottom shell is fixedly connected with the treatment box, the top end of the bottom shell is fixedly connected with the outer fixing cover, an inner fixing block is arranged inside the outer fixing cover, a drain hole is formed in the inner fixing block, outflow grooves are formed in four sides of the inner fixing block, and outflow channels corresponding to the outflow grooves are formed in the bottom shell.
As a further scheme of the invention: the crank-link mechanism comprises a crank, a connecting rod and a rocker, the connecting rod is fixedly connected with the cleaning plate, and the worm and gear structure comprises a worm wheel and a worm.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the oil removing area and the floater removing area are arranged in the treatment tank, the floater separating device and the crank connecting rod mechanism are arranged in the floater removing area, floaters with large volume in domestic sewage can be cleaned and guided into the outer side cover, the sewage can be subjected to primary coarse filtration, oil substances in the sewage can be absorbed and collected by the oil absorption device and the oil pressing device, the oil substances in the sewage are removed, the oil substances can be recovered, resources are saved, sustainable development is realized, sludge deposited at the bottom of the treatment tank and sewage on the upper layer can be classified and pumped out by arranging the sludge pipe and the drain pipe, the sewage is further treated, and the treatment effect is good.
Drawings
FIG. 1 is a schematic structural view of a cleaning type sewage grading treatment environmental protection device.
FIG. 2 is a schematic structural diagram of an oil suction device in the cleaning type sewage grading treatment environmental protection device.
FIG. 3 is a schematic structural diagram of a pressure oil device in the cleaning type sewage grading treatment environmental protection device.
FIG. 4 is a schematic structural view of a floating object separating device in the cleaning type sewage grading treatment environmental protection device.
In the figure: 1-a treatment tank, 2-a sewage pipe, 3-a driving motor, 4-an oil suction device, 5-a first synchronous wheel, 6-a second synchronous wheel, 7-a synchronous belt, 8-a magnet block, 9-a carbon sponge, 10-a first fixed seat, 11-a partition plate, 12-an oil storage tank, 13-an oil removal area, 14-an except floating area, 15-an outside cover, 16-a floating object separation device, 17-a crank link mechanism, 18-a worm gear mechanism, 19-an oil pressing device, 20-a fixed plate, 21-a sleeve, 22-a magnet rod, 23-a spring, 24-a squeezing plate, 25-a liquid level sensor, 26-a drain pipe, 27-a drain port, 28-a sludge pipe, 29-a drain outlet, 30-an outside fixed cover, 31-inner fixed block, 32-drain hole, 33-outflow groove and 34-bottom shell.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a cleaning type sewage grading treatment environmental protection device, a sewage pipe 2 is fixedly arranged at one end of the top surface of a treatment box 1, sewage flows into the treatment box 1 from the sewage pipe 2, a driving motor 3 is fixedly arranged at the top end of the treatment box 1, an oil suction device 4 is arranged inside the treatment box 1, the oil suction device 4 comprises a first synchronizing wheel 5 and a second synchronizing wheel 6, the first synchronizing wheel 5 is connected with the second synchronizing wheel 6 through a synchronizing belt 7, a first fixing seat 10 is fixedly arranged at the top end of the treatment box 1, transmission wheels are respectively arranged on the first fixing seat 10, the driving motor 3 and the second synchronizing wheel 6, each synchronizing wheel is connected with each other through a belt, a plurality of magnet blocks 8 are fixedly arranged on the synchronizing belt 7, a plurality of magnet blocks 8 are arranged on the synchronizing belt 7 at equal distances, a carbon sponge 9 is fixedly connected on each magnet block 8, because the carbon sponge has the characteristic of non-water absorption, the carbon sponge 9 absorbs oil in sewage after entering the sewage along with the synchronous belt 7, a partition plate 11 and an oil storage tank 12 are fixedly arranged in the treatment tank 1, a liquid level sensor 25 is fixedly connected to the outside of the oil storage tank 12, the liquid level sensor 25 can monitor the height of the water level in the treatment tank 1 in real time, an electric regulating valve is fixedly arranged on the sewage pipe 2, a PLC sensor is fixedly arranged on the outside of the treatment tank 1 and electrically connected with the liquid level sensor, the electric regulating valve and the driving motor 3, when the liquid level sensor 25 detects that the water level in the treatment tank 1 reaches a warning water level, a signal is transmitted to the PLC controller, the PLC controller controls the electric regulating valve to close or reduce the water inlet flow of the sewage pipe 2, the sewage in the treatment tank 1 is prevented from overflowing to the oil storage tank 12, a deoiling area 13 is arranged between the partition plate 11 and the oil storage tank 12, and a flotage removing area, except that a floater separating device 16 and a crank connecting rod mechanism 17 are arranged in a floater area 14, a worm and gear mechanism 18 is fixedly arranged on the top surface of a processing box 1, an outer side cover 15 is fixedly arranged on the outer side of the processing box 1, the floater separating device 16 comprises an outer fixing cover 30 and a bottom shell 34, the bottom shell 34 is fixedly connected with the processing box 1, the top end of the bottom shell 34 is fixedly connected with the outer fixing cover 30, an inner fixing block 31 is arranged in the outer fixing cover 30, a drain hole 32 is arranged on the inner fixing block 31, four sides of the inner fixing block 31 are provided with outflow grooves 33, an outflow channel corresponding to the outflow grooves 33 is arranged in the bottom shell 34, the crank connecting rod mechanism 17 comprises a crank, a connecting rod and a rocker, the connecting rod is fixedly connected with a cleaning plate, the worm and gear mechanism 18 comprises a worm wheel and a worm, the worm wheel is in transmission connection with a driving motor 3 through, according to the characteristics of the crank link mechanism 17, the cleaning plate makes arc periodic motion on the upper surface of the inner fixed block 31, thereby being capable of repeatedly cleaning the garbage on the inner fixed block 31 to the outflow slot 33, the floating garbage flows to the inner side cover 15 along with the water flow through the outflow slot 33 and the outflow channel in the bottom shell 34, a plurality of through holes are arranged at the joint of the outer side cover 15 and the treatment tank 1, the redundant sewage in the outer side cover 15 flows into the treatment tank 1 through the through holes, the inner wall of the treatment tank 1 at one side of the second synchronizing wheel 6 is fixedly connected with the oil pressing device 19, the oil pressing device 19 comprises a fixed plate 20, a sleeve 21 and a magnet rod 22, the fixed plate 20 is fixedly connected with the treatment tank 1, the sleeve 21 is fixedly connected with the fixed plate 20, the spring 23 is arranged in the sleeve 21, the magnet rod 22 is fixedly connected with the spring 23, one end of the rod 22 is arranged in the magnet rod 21 and is, the magnet rod 22 is fixedly connected with the extrusion plate 24, the extrusion plate 24 is provided with a plurality of extrusion holes, when the magnet block 8 moves to a position close to the magnet rod 22, due to the mutual attraction between the magnet block 8 and the magnet rod 22, the magnet rod 22 can rapidly move until being attracted with the magnet block 8, at the moment, the extrusion plate 24 extrudes the carbon sponge 9, oil adsorbed in the carbon sponge 9 is extruded and falls into the oil storage tank 12, the synchronous belt 7 on one side of each carbon sponge 9 is fixedly connected with the oil blocking block, the oil blocking block is obliquely arranged, a part of oil extruded out of the carbon sponge 9 can flow downwards along the synchronous belt 7 and naturally drip into the oil storage tank 12 after passing through the oil blocking block, the bottom end of the processing tank 1 is fixedly provided with a drain pipe 26 and a sludge pipe 28, the upper end of the drain pipe 26 is fixedly provided with a plurality of drainage ports 27, the lower end of the sludge pipe 28 is fixedly provided with a plurality of drain ports 29, two conveying pumps are arranged outside and respectively connected with the drain pipe 26 and the sludge, because the water outlet 27 faces upwards and the sewage outlet 29 faces downwards, the sewage after the upper layer of coarse treatment and the sludge deposited on the bottom layer can be respectively discharged, thereby achieving the effect of primary sewage treatment.
An environmental protection device for sewage classification treatment, in the implementation process, sewage is firstly discharged into a treatment box 1 through a sewage pipe 2, in the process, a driving motor 3 drives a worm gear mechanism 18 and a crank link mechanism 17 to move, so that a cleaning plate is repeatedly cleaned on a floater separating device 16, the floater garbage is conveyed into an outer side cover 15, then the driving motor 3 simultaneously drives a second synchronous wheel 6 to rotate, the second synchronous wheel 6 drives a first synchronous wheel 5 to rotate through a synchronous belt 7, a carbon sponge 9 moves along with the synchronous belt 7 to absorb oil substances in the sewage, the oil substances on the carbon sponge 9 are extruded into an oil storage box 12 through an oil pressing device 19 to realize oil-water separation, the oil substances are recycled, finally the sewage is discharged through a water discharge pipe 26 after being precipitated, and sludge at the bottom of the treatment box 1 can be pumped out through a sludge pipe 28 connected with an external conveying pump, thereby carrying out high-efficiency coarse filtration on the sewage.
According to the invention, the oil removing area and the floater removing area are arranged in the treatment tank, the floater separating device and the crank connecting rod mechanism are arranged in the floater removing area, floaters with large volume in domestic sewage can be cleaned and guided into the outer side cover, the sewage can be subjected to primary coarse filtration, oil substances in the sewage can be absorbed and collected by the oil absorption device and the oil pressing device, the oil substances in the sewage are removed, the oil substances can be recovered, resources are saved, sustainable development is realized, sludge deposited at the bottom of the treatment tank and sewage on the upper layer can be classified and pumped out by arranging the sludge pipe and the drain pipe, the sewage is further treated, and the treatment effect is good.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (10)

1. The utility model provides a clean type sewage hierarchical processing environment-friendly device, is including handling case (1), the fixed sewage pipe (2) that is equipped with in top of handling case (1) one side, its characterized in that, the fixed driving motor (3) that is equipped with in top of handling case (1), the inside of handling case (1) is equipped with oil absorption device (4), oil absorption device (4) include first synchronizing wheel (5) and second synchronizing wheel (6), first synchronizing wheel (5) are connected through hold-in range (7) with second synchronizing wheel (6), the fixed a plurality of magnet pieces (8) that are equipped with on the hold-in range, every all fixed connection carbon sponge (9) on magnet piece (8), still fixed baffle (11) and batch tank (12) of being equipped with in handling case (1), be deoiling region (13) between baffle (11) and batch tank (12), the opposite side of baffle (11) is for removing floater region (14), a floater separating device (16) and a crank connecting rod mechanism (17) are arranged in the floater removing area (14), the top surface of the treatment box (1) is fixedly provided with a worm and gear mechanism (18), the outer side of the treatment box (1) is fixedly provided with an outer side cover (15), the inner wall of the treatment tank (1) at one side of the second synchronizing wheel (6) is fixedly connected with a pressure oil device (19), the oil pressing device (19) comprises a fixed plate (20), a sleeve (21) and a magnet rod (22), the fixed plate (20) is fixedly connected with the treatment box (1), the sleeve (21) is fixedly connected with the fixed plate (20), a spring (23) is arranged in the sleeve (21), the spring (23) is fixedly connected with a magnet rod (22), the magnet rod (22) is fixedly connected with the extrusion plate (24), and the bottom end of the treatment box (1) is fixedly provided with a drain pipe (26) and a sludge pipe (28).
2. The cleaning type sewage grading treatment environment-friendly device according to claim 1, wherein a liquid level sensor (25) is fixedly connected to the outside of the oil storage tank (12).
3. The cleaning type environmental protection device for sewage grading treatment according to claim 2, wherein the sewage pipe (2) is fixedly provided with an electric control valve, the exterior of the treatment tank (1) is fixedly provided with a PLC sensor, and the PLC sensor is electrically connected with the liquid level sensor, the electric control valve and the driving motor (3).
4. The cleaning type sewage classified treatment environment-friendly device according to claim 1, wherein a plurality of water discharge ports (27) are fixedly arranged at the upper end of the water discharge pipe (26), and a plurality of sewage discharge ports (29) are fixedly arranged at the lower end of the sludge pipe (28).
5. The cleaning type sewage grading treatment environment-friendly device as claimed in claim 1, wherein an oil blocking block is fixedly connected to the synchronous belt (7) on one side of each carbon sponge (9), and the oil blocking blocks are obliquely arranged.
6. The cleaning-type sewage grading treatment environment-friendly device according to claim 1, wherein the extrusion plate (24) is provided with a plurality of extrusion holes.
7. The cleaning type sewage grading treatment environmental protection device according to claim 1, wherein a first fixing seat (10) is fixedly arranged at the top end of the treatment tank (1).
8. The cleaning type sewage classified treatment environment-friendly device according to claim 1, wherein a plurality of through holes are formed at the joint of the outer cover (15) and the treatment tank (1).
9. The cleaning-type sewage classified treatment environment-friendly device according to claim 1, wherein the floater separating device (16) comprises an outer fixing cover (30) and a bottom shell (34), the bottom shell (34) is fixedly connected with the treatment box (1), the top end of the bottom shell (34) is fixedly connected with the outer fixing cover (30), an inner fixing block (31) is arranged inside the outer fixing cover (30), a drain hole (32) is formed in the inner fixing block (31), outflow grooves (33) are formed in four sides of the inner fixing block (31), and an outflow channel corresponding to the outflow grooves (33) is formed in the bottom shell (34).
10. The cleaning type sewage grading treatment environment-friendly device as claimed in claim 1, wherein the crank-link mechanism (17) comprises a crank, a connecting rod and a rocker, the connecting rod is fixedly connected with the cleaning plate, and the worm-gear structure (18) comprises a worm wheel and a worm.
CN201810761347.6A 2018-07-12 2018-07-12 Cleaning type sewage classification treatment environment-friendly device Active CN108840461B (en)

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CN108840461B true CN108840461B (en) 2021-07-09

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Publication number Priority date Publication date Assignee Title
CN110143665B (en) * 2019-04-17 2020-07-24 浙江探针生物科技有限公司 Environment-friendly biological rotating disc
CN113415853B (en) * 2021-05-26 2023-04-28 路德环境科技股份有限公司 Chamfer and integrated processing apparatus of mixed waste water of machining
CN116854192B (en) * 2023-09-04 2023-11-14 邹城市巨力机械有限公司 Numerical control machine tool wastewater recovery device for equipment reliability design

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