CN214087982U

CN214087982U - Sewage treatment plant for environmental protection engineering

Info

Publication number: CN214087982U
Application number: CN202022093930.XU
Authority: CN
Inventors: 李晓玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-08-31
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses a sewage treatment device for environmental protection engineering, a support rod penetrates through the lower side wall of a sleeve plate and extends to the outside, the lower side wall of the support rod is fixedly connected with a connecting frame, the inner side wall of the connecting frame is fixedly provided with a movable shaft, the outer side wall of the movable shaft is movably connected with a movable wheel, the right side wall of a baffle plate is slidably connected with a filter screen, sewage is conveyed to the inside of a water inlet tank through a pressure pump, chemical disinfection liquid medicine is uniformly sprayed in the water inlet tank by utilizing a spray head of a storage barrel, then a first motor is connected with an external power supply, so that the wastewater is fully contacted with the chemical disinfection liquid medicine, the disinfection effect of the wastewater is improved, the wastewater after primary treatment is subjected to the filter screen and enters the inside of a treatment tank, the wastewater is further treated, the movable wheel is moved, the moving process is more convenient, and the buffer force is increased by utilizing a spring, the stability of the moving process is improved.

Description

Sewage treatment plant for environmental protection engineering

Technical Field

The utility model relates to a sewage treatment technical field, specific sewage treatment plant for environmental protection engineering that says so.

Background

At present, for sewage in industrial production, because certain pollutants are contained, the sewage can reach the discharge standard after being treated, in order to enable the sewage to meet the water quality requirement of being discharged into a certain water body or being reused, the sewage needs to be purified, the sewage treatment is widely applied to various fields, the sewage treatment is classified according to the sewage source, the sewage treatment is generally divided into production sewage treatment and domestic sewage treatment, the sewage treatment also increasingly enters the daily life of common people, in the process of some engineering buildings, the sewage is not treated in time, the influence on the surrounding environment can be caused, and the sewage treatment device for the environmental protection engineering is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sewage treatment plant for environmental protection engineering to prior art not enough.

The utility model provides a technical scheme that its technical problem adopted is: the sewage treatment device for the environmental protection engineering comprises a box body, wherein a partition plate is fixedly arranged on the inner side wall of the box body, a water inlet tank and a treatment tank are arranged in the box body, a storage barrel is fixedly arranged on the inner side wall of the water inlet tank, an agitator is movably connected with the inner side wall of the water inlet tank, an output shaft of a first motor is fixedly connected with a rotating shaft of the agitator, the first motor is fixedly arranged on the lower side wall of the box body through a connecting rod, supporting legs are fixedly arranged on the lower side wall of the box body in an even and symmetrical mode, a sleeve plate is fixedly arranged on the lower side wall of each supporting leg, a supporting rod is fixedly connected with the inner side wall of the sleeve plate through a spring, the supporting rod penetrates through the lower side wall of the sleeve plate and extends to the outside, a connecting frame is fixedly connected with the lower side wall of the supporting rod, a movable shaft is fixedly arranged on the inner side wall of the connecting frame, and a movable wheel is movably connected with the outer side wall of the movable shaft, the right side wall of the partition board is connected with a filter screen in a sliding mode.

Further, handle the last lateral wall fixed mounting in pond and have the second motor, the action wheel has been cup jointed to the lateral wall of second motor output shaft, the preceding lateral wall of action wheel articulates the one end that has the transfer line, the other end of transfer line articulates the right side wall at the slider, slider sliding connection is at the inside wall of slide, slide fixed mounting is at the last lateral wall of handling the pond, the lower lateral wall of slider passes through fly leaf fixedly connected with filter screen, the fly leaf runs through in the last lateral wall of box and extends to the inner chamber.

Furthermore, the inner side wall of the treatment tank is fixedly provided with a dust removal plate, and the right side wall of the partition plate is fixedly provided with an aerator.

Further, the left side wall fixed mounting of box has the force pump, the right side wall fixed mounting of box has the outlet pipe, the outlet pipe embeds there is the valve.

Further, the upper side wall fixed mounting of box has the exhaust hole, the inside wall fixed mounting in exhaust hole has dense net.

Furthermore, a limiting block is fixedly mounted on the upper side wall of the slide way.

The utility model has the advantages that: the utility model provides a sewage treatment plant for environmental protection engineering, when carrying out sewage treatment, convey the inside of intake chamber with sewage through the force pump, then through the switching of on-off control solenoid valve, utilize the shower nozzle of storage vat with chemical disinfection liquid medicine even spraying in the intake chamber, make chemical disinfection liquid medicine and waste water contact, then insert external power source with first motor, the output shaft through first motor drives the agitator and rotates, make waste water and chemical disinfection liquid medicine abundant go on contact, improve the disinfection effect of waste water, waste water after preliminary treatment carries out the inside that the filter screen enters into the treatment tank, further handle waste water, in the in-process of handling, increase the cushion effect of landing leg through the spring, improve the stability of waste water treatment process, when moving the device, move through the travelling wheel, make the moving process more convenient, the buffer force is increased by the spring, and the stability of the moving process is improved.

Drawings

Fig. 1 is a structural sectional view of the present invention.

Fig. 2 is a sectional view of the structure of the sleeve plate part of the present invention.

Description of reference numerals: 1. the device comprises a box body, 2, supporting legs, 3, a water inlet tank, 4, a treatment tank, 5, a second motor, 6, a first motor, 7, a transmission rod, 8, an aerator, 9, a charging basket, 10, a pressure pump, 11, a connecting rod, 12, a water outlet pipe, 13, a stirrer, 14, a partition plate, 15, a filter screen, 16, a dust removal plate, 17, an exhaust hole, 18, a dense net, 19, a spring, 20, a supporting rod, 21, a moving wheel, 22, a connecting frame, 23, a moving shaft, 24, a limiting block, 25, a sliding block, 26, a driving wheel, 27, a moving plate, 28, a sliding rail, 29, a sleeve plate, 30 and a valve.

Detailed Description

The invention will be further described with reference to specific examples, which are intended to be illustrative only and not to limit the scope of the invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and such equivalents also fall within the scope of the appended claims.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a sewage treatment device for environmental protection engineering comprises a box body 1, a partition plate 14 is fixedly installed on the inner side wall of the box body 1, a water inlet tank 3 and a treatment tank 4 are arranged in the box body 1, the box body 1 is separated by the partition plate 14, the left side part is the water inlet tank 3, the right side part is the treatment tank 4, a storage barrel 9 is fixedly installed on the inner side wall of the water inlet tank 3, chemical disinfection liquid medicine is placed in the storage barrel 9, an electromagnetic valve is arranged in the storage barrel 9 and releases the chemical disinfection liquid medicine in the storage barrel 9 through a spray head, the electromagnetic valve is controlled through an external switch, an agitator 13 is movably connected to the inner side wall of the water inlet tank 3, an output shaft of a first motor 6 is fixedly connected to a rotating shaft of the agitator 13, the first motor 6 is fixedly installed on the lower side wall of the box body 1 through a connecting rod 11, supporting legs 2 are fixedly installed on the lower side wall of the box body 1 in an even and symmetrical mode, and sleeve plates 29 are fixedly installed on the lower side walls of the supporting legs 2, the inside wall of lagging 29 passes through spring 19 fixedly connected with bracing piece 20, bracing piece 20 runs through in the lower lateral wall of lagging 29 and extends to the outside, the lower lateral wall fixedly connected with link 22 of bracing piece 20, the inside wall fixed mounting of link 22 has loose axle 23, the lateral wall swing joint of loose axle 23 has removal wheel 21, the right side wall sliding connection of baffle 14 has filter screen 15, when carrying out sewage treatment, convey sewage to the inside of intake chamber 3 through force pump 10, then through the switching of on-off control solenoid valve, utilize the shower nozzle of storage vat 9 with chemical disinfection liquid medicine even spraying in intake chamber 3, make chemical disinfection liquid medicine and waste water contact, then insert external power supply with first motor 6, drive agitator 13 through the output shaft of first motor 6 and rotate, make waste water and chemical disinfection liquid medicine abundant contact, improve the disinfection effect of waste water, waste water after preliminary treatment carries out the inside that filter screen 15 enters into treatment tank 4, further handles waste water, at the in-process of handling, increases the buffer power of landing leg 2 through spring 19, improves the stability of waste water treatment process, when removing the device, removes through removing wheel 21 for it is more convenient to remove the process, utilizes spring 19 to increase the buffer power, improves the stability of removal process.

Specifically, a second motor 5 is fixedly installed on the upper side wall of the treatment tank 4, a driving wheel 26 is sleeved on the outer side wall of an output shaft of the second motor 5, one end of a transmission rod 7 is hinged to the front side wall of the driving wheel 26, the other end of the transmission rod 7 is hinged to the right side wall of a sliding block 25, the sliding block 25 is slidably connected to the inner side wall of a sliding way 28, the sliding way 28 is fixedly installed on the upper side wall of the treatment tank 4, a filter screen 15 is fixedly connected to the lower side wall of the sliding block 25 through a movable plate 27, the filter screen 15 is provided with two layers of filter screens with different densities, the movable plate 27 penetrates through the upper side wall of the box body 1 and extends to an inner cavity, the movable plate 27 slides in the penetrating hole, the filter screen 15 slides on the right side of the partition plate 14 to connect the second motor 5 to a power supply, the second motor 5 drives the driving wheel 26 to rotate, the sliding block 25 slides up and down in the sliding way 28 through the movable plate 27, the filter screen 15 slides up and down on the right side of the partition plate 14, so that the waste water can uniformly pass through the filter screen 15, the filtering effect of the waste water is improved, and the waste water treatment effect is improved.

Specifically, the inner side wall of the treatment tank 4 is fixedly provided with the dust removing plates 16, impurities on the wastewater are attached to the surfaces of the dust removing plates 16 through the dust removing plates 16, the right side wall of the partition plate 14 is fixedly provided with the aerator 8, the aerator 8 is connected with an external power supply, and activated sludge in the aeration system is fully contacted and mixed with the wastewater so as to perform biological treatment on the wastewater through an activated sludge method, thereby improving the effect of wastewater treatment.

Specifically, the left side wall fixed mounting of box 1 has force pump 10, and force pump 10 passes through the inside that the connecting pipe introduced intake chamber 3 with sewage, and the right side wall fixed mounting of box 1 has outlet pipe 12, and outlet pipe 12 embeds has valve 30, controls the switching of outlet pipe 12 through valve 30, uses through inserting force pump 10 into the power, and the waste water after the processing is through outlet pipe 12 discharge outside, and the process of giving waste water treatment brings the facility.

Specifically, the upper side wall of the box body 1 is fixedly provided with an exhaust hole 17, the inner side wall of the exhaust hole 17 is fixedly provided with a dense net 18, gas generated in the treatment process is exhausted through the exhaust hole 17, the dense net 18 in the exhaust hole 17 prevents impurities from flowing out, and the effect of wastewater treatment is improved.

Particularly, slide 28's last lateral wall fixed mounting has stopper 24, prevents the inside of slider 25 roll-off slide 28 through stopper 24, guarantees waste water treatment process's stability.

The working principle is as follows: when sewage treatment is carried out, sewage is conveyed to the inside of the water inlet tank 3 through the pressure pump 10, then the electromagnetic valve is controlled to be opened and closed through the switch, chemical disinfection liquid medicine is uniformly sprayed in the water inlet tank 3 by utilizing the spray head of the storage barrel 9, so that the chemical disinfection liquid medicine is contacted with the wastewater, then the first motor 6 is connected into an external power supply, the stirrer 13 is driven to rotate by the output shaft of the first motor 6, so that the wastewater is fully contacted with the chemical disinfection liquid medicine, the second motor 5 is connected into the power supply, the second motor 5 drives the driving wheel 26 to rotate, the slide block 25 is driven to slide up and down in the slide way 28 through the transmission rod 7, the movable plate 27 drives the filter screen 15 to slide up and down on the right side of the partition plate 14, so that the wastewater uniformly passes through the filter screen 15, the wastewater filtering effect is improved, and the wastewater after primary treatment enters the inside of the treatment tank 4, the aerator 8 is connected with an external power supply, the activated sludge in the aeration system is fully contacted and mixed with the wastewater, the biological treatment of the wastewater is carried out by an activated sludge method, and the valve 30 controls the opening and closing of the water outlet pipe 12 to discharge the wastewater out of the box body 1.

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.

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

1. The utility model provides a sewage treatment plant for environmental protection engineering, includes box (1), its characterized in that: the inner side wall of the box body (1) is fixedly provided with a partition plate (14), the box body (1) is internally provided with a water inlet tank (3) and a treatment tank (4), the inner side wall of the water inlet tank (3) is fixedly provided with a storage vat (9), the inner side wall of the water inlet tank (3) is movably connected with a stirrer (13), a rotating shaft of the stirrer (13) is fixedly connected with an output shaft of a first motor (6), the first motor (6) is fixedly arranged on the lower side wall of the box body (1) through a connecting rod (11), the lower side wall of the box body (1) is uniformly and symmetrically fixedly provided with supporting legs (2), the lower side wall of the supporting legs (2) is fixedly provided with a sleeve plate (29), the inner side wall of the sleeve plate (29) is fixedly connected with a supporting rod (20) through a spring (19), and the supporting rod (20) penetrates through the lower side wall of the sleeve plate (29) and extends to the outside, the utility model discloses a filter screen support, including bracing piece (20), the lower lateral wall fixedly connected with link (22) of bracing piece (20), the inside wall fixed mounting of link (22) has loose axle (23), the lateral wall swing joint of loose axle (23) has removal wheel (21), the right side wall sliding connection of baffle (14) has filter screen (15).

2. The sewage treatment device for the environmental protection engineering according to claim 1, wherein: handle the last lateral wall fixed mounting in pond (4) have second motor (5), action wheel (26) have been cup jointed to the lateral wall of second motor (5) output shaft, the preceding lateral wall of action wheel (26) articulates the one end that has transfer line (7), the other end of transfer line (7) articulates the right side wall at slider (25), slider (25) sliding connection is at the inside wall of slide (28), slide (28) fixed mounting is at the last lateral wall of handling pond (4), the lower lateral wall of slider (25) passes through fly leaf (27) fixedly connected with filter screen (15), fly leaf (27) run through in the last lateral wall of box (1) and extend to the inner chamber.

3. The sewage treatment device for the environmental protection engineering according to claim 1, wherein: the inner side wall of the treatment tank (4) is fixedly provided with a dust removal plate (16), and the right side wall of the partition plate (14) is fixedly provided with an aerator (8).

4. The sewage treatment device for the environmental protection engineering according to claim 1, wherein: the left side wall fixed mounting of box (1) has force pump (10), the right side wall fixed mounting of box (1) has outlet pipe (12), outlet pipe (12) embeds there is valve (30).

5. The sewage treatment device for the environmental protection engineering according to claim 1, wherein: the upper side wall of the box body (1) is fixedly provided with an exhaust hole (17), and the inner side wall of the exhaust hole (17) is fixedly provided with a dense net (18).

6. The sewage treatment device for the environmental protection engineering according to claim 2, wherein: and a limiting block (24) is fixedly arranged on the upper side wall of the slide way (28).