CN214422477U

CN214422477U - Intelligent industrial sewage purification treatment device

Info

Publication number: CN214422477U
Application number: CN202120308113.3U
Authority: CN
Inventors: 武建文; 张应龙; 班涛
Original assignee: Gansu Province Special Equipment Inspection And Testing Institute
Current assignee: Gansu Province Special Equipment Inspection And Testing Institute
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-10-19
Anticipated expiration: 2031-02-03

Abstract

The utility model discloses an intelligent industrial sewage purification treatment device, which comprises a treatment box, wherein an air inlet of the treatment box extends to the inside of a sewage pump, the sewage pump is communicated with a secondary treatment box, a sewage pipe is welded on the left side of the top end of the treatment box, a grid is installed at the top end of the treatment box and is positioned above a screw, the screw is in threaded connection with a scraper a, the scraper a is positioned on the left side of a scraper b, the screw is movably connected with a motor, a filter screen is movably connected in the treatment box, a medicine pipe is fixedly connected on the right side of the treatment box, the filter screen is positioned above a stirring shaft, a partition plate is welded in the treatment box, a water outlet pipe is welded in the middle of the partition plate, an activated carbon layer b is movably connected at the bottom end of the treatment box, and a transverse plate is welded in the secondary treatment box; the treatment box and the secondary treatment in-box components are matched to purify the industrial sewage, so that the treatment effect is good; the arc filter screen and the scraper plate are matched to avoid blockage during industrial sewage filtration.

Description

Intelligent industrial sewage purification treatment device

Technical Field

The utility model relates to a sewage treatment plant specifically is an intelligent industrial sewage purification unit, belongs to industrial sewage treatment technical field.

Background

A large amount of industrial sewage is easily produced in the industrial production process, the sewage treatment is a process for purifying the sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage, the sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and the sewage treatment also increasingly enters the daily life of common people.

The industrial sewage treatment of the prior art has the following disadvantages: 1. the existing device has poor treatment effect on industrial sewage, and the treated sewage still contains a large amount of harmful substances; 2. in the continuous filtering process of industrial sewage, impurities contained in the sewage easily block a filter screen to influence the sewage treatment process, so that the problem is improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an intelligent industrial sewage purification treatment device for solving above-mentioned problem, handle the case and handle the incasement subassembly cooperation once more and carry out purification treatment to industrial sewage, the treatment effect is good, blocks up when arc filter screen and scraper blade cooperation can avoid industrial sewage to filter.

The utility model realizes the purpose by the following technical proposal, an intelligent industrial sewage purification treatment device comprises a treatment box, wherein the air inlet of the treatment box extends to the inside of a sewage pump, the sewage pump is communicated with a secondary treatment box, a sewage pipe is welded on the left side of the top end of the treatment box, a grid is installed at the top end in the treatment box and is positioned above a screw rod, the screw rod is connected with a scraper a in a threaded manner, the scraper a is positioned on the left side of a scraper b, the screw rod is movably connected with a motor, a filter screen is movably connected in the treatment box, a medicine pipe is fixedly connected on the right side of the treatment box, the filter screen is positioned above a stirring shaft, a baffle is welded in the treatment box, a water outlet pipe is welded in the middle part of the baffle, an activated carbon layer b is movably connected at the bottom end in the treatment box, a transverse plate is welded in the secondary treatment box, the diaphragm is located the below of active biological filler, diaphragm through connection has the aeration head, aeration head fixedly connected with aeration pipe, retreatment case right side swing joint has the connecting pipe, activated carbon layer an is installed to retreatment incasement bottom, retreatment bottom left side is installed the water quality testing probe, the air inlet of aeration pipe extends to tracheal inside.

Preferably, the motor is installed on the right side of handling the case, screw rod right-hand member threaded connection has scraper blade b.

Preferably, the stirring shaft is arranged in the treatment box, and the stirring shaft is positioned above the partition plate.

Preferably, the sewage pump is positioned on the right side of the treatment tank, and the bottom end of the connecting pipe is movably connected to the right side of the retreatment tank.

Preferably, the aeration pipe is bonded at the bottom end of the transverse plate, and the right end of the air pipe penetrates through the retreatment box.

Preferably, the current input ends of the motor, the water quality detection probe and the sewage pump are electrically connected with an external power supply through leads.

The utility model has the advantages that:

1. the treatment box and the secondary treatment in-box components are matched to purify the industrial sewage, so that the treatment effect is good; the industrial sewage enters a treatment box and then sequentially passes through a grating and a filter screen, large impurities and small impurities in the sewage are removed, the sewage is continuously moved downwards after being filtered and is accumulated on the surface of a partition plate, a proper amount of flocculating agent is conveyed into the treatment box through a chemical pipe to be contacted with the sewage, meanwhile, a stirring shaft rotates to uniformly mix the flocculating agent with the sewage, suspended impurities in the sewage are condensed into clusters and sink under the action of the flocculating agent, the clusters are conveyed downwards through a water outlet pipe after reacting for a certain time and are contacted with an activated carbon layer b at the bottom in the treatment box, the precipitates in the sewage are filtered by the activated carbon layer b, meanwhile, partial harmful substances in the sewage are adsorbed by the activated carbon layer b, the sewage is conveyed into the secondary treatment box under the action of a sewage pump after being treated by the treatment box, the sewage is contacted with an activated biological filler after entering the secondary treatment box, meanwhile, the external air is continuously conveyed into the sewage through an aeration head on an aeration pipe connected with an air pipe, when the sewage passes through the activated biological filler, the microorganism constantly adheres to the growth at the inside and outside surface of active biological filler, form the biomembrane, the aeration head drives active biological filler free rotation under stirring of sewage when continuously carrying the air, the microorganism absorbs the abundant contact of pollutant in oxygen and the sewage in the air that the aeration head carried simultaneously and decomposes it, make quality of water obtain purifying, carry downwards through the connecting pipe after sewage purification and contact with activated carbon layer a, activated carbon layer a purifies sewage once more when carrying out filterable sewage, the harmful substance that sewage contains after the processing of the interior subassembly of case and retreatment case once more reduces by a wide margin, whole purifying effect is good.

2. The arc-shaped filter screen is matched with the scraper plate, so that the blockage of industrial sewage during filtering can be avoided; the industrial sewage enters the treatment box to be in contact with the grids for preliminary filtration, the filtered sewage continuously falls to be in contact with the filter screen, the filter screen is arc-shaped, impurities left on the filter screen after the sewage is filtered are easy to fall and accumulate at the bottommost part of the filter screen along with the action of gravity, both sides of the filter screen can continuously filter the sewage, meanwhile, after a certain time, the motor is started to drive the connected screw to rotate, the screw is in threaded connection with a scraper a and a scraper b, the scraper a is lower than the scraper b in height and rotates to drive the scraper a to move to the left, when the scraper a moves to the left, the bottom end is in contact with part of the filtered impurities, the scraper a moves to the left to push part of the impurities on the filter screen to move to the left, meanwhile, the scraper b on the right side of the scraper a synchronously moves, the bottom end of the scraper b is in contact with the surface of the filter screen, the scraper b moves to the left to push the impurities to move to the left while moving along the surface of the filter screen, and the impurities on the filter screen can continuously move to the left by moving of the scraper, avoiding the blockage of the filter screen.

Drawings

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

FIG. 2 is a schematic structural view of the anti-clogging device of the filter screen of the present invention;

fig. 3 is a schematic structural view of the aeration device of the present invention.

In the figure: 1. a sewage pipe; 2. a treatment tank; 3. a grid; 4. a screw; 5. a scraper a; 6. a scraper b; 7. filtering with a screen; 8. a motor; 9. a second treatment tank; 10. an active biological filler; 11. an aeration head; 12. an aeration pipe; 13. a connecting pipe; 14. an activated carbon layer a; 15. a transverse plate; 16. a water quality detection probe; 17. a sewage pump; 18. an activated carbon layer b; 19. a water outlet pipe; 20. a partition plate; 21. a stirring shaft; 22. a medicine tube; 23. the trachea.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-3, an intelligent industrial sewage purification treatment device comprises a treatment tank 2, an air inlet of the treatment tank 2 extends into a sewage pump 17, the sewage pump 17 is communicated with a secondary treatment tank 9, a sewage pipe 1 is welded on the left side of the top end of the treatment tank 2, a grid 3 is mounted on the top end of the treatment tank 2, the grid 3 is positioned above a screw rod 4, the screw rod 4 is in threaded connection with a scraper a5, the scraper a5 is positioned on the left side of a scraper b6, the screw rod 4 is movably connected with a motor 8, a filter screen 7 is movably connected in the treatment tank 2, a medicine pipe 22 is fixedly connected on the right side of the treatment tank 2, the filter screen 7 is positioned above a stirring shaft 21, a partition plate 20 is welded in the treatment tank 2, a water outlet pipe 19 is welded in the middle of the partition plate 20, and an activated carbon layer 18 is movably connected at the bottom end of the treatment tank 2, transverse plate 15 has been welded in retreatment case 9, transverse plate 15 is located the below of active biological filler 10, transverse plate 15 through connection has aeration head 11, aeration head 11 fixedly connected with aeration pipe 12, retreatment case 9 right side swing joint has connecting pipe 13, activated carbon layer a14 is installed to the bottom end in retreatment case 9, water quality testing probe 16 is installed in retreatment case 9 bottom left side, the air inlet of aeration pipe 12 extends to the inside of trachea 23.

Illustratively, the treatment box 2 comprises a grating 3, a screw 4, a scraper a5, a scraper b6, a filter screen 7, a stirring shaft 21, a partition plate 20 and an activated carbon layer b18, wherein the outer surface of the screw 4 is provided with external threads, the inner surfaces of the connecting parts of the scraper a5 and the scraper b6 with the screw 4 are provided with internal threads, the external threads are matched with the internal threads, the screw 4 rotates to drive the scrapers to slide left and right along the screw 4, the height of the scraper a5 is slightly lower than that of the scraper b6, can primarily push impurities on the filter screen 7 to move to the left, the secondary treatment box 9 comprises an active biological filler 10, an aeration head 11, an aeration pipe 12, a transverse plate 15 and an active carbon layer a14, the aeration head 11 continuously conveys air into sewage, valves are respectively arranged on a water outlet pipe 19 and a connecting pipe 13, can be started by the controller after sewage treatment for a certain time and automatically open and discharge sewage, the intelligent degree is high, and the sewage is conveniently treated.

As a preferred technical scheme of the utility model, motor 8 is installed on the right side of

handling case

2, 4 right-hand member threaded connection of screw rod have scraper blade b 6.

Illustratively, the processing box 2 provides a mounting platform for the motor 8, the motor 8 rotates to drive the connected screw rod 4 to rotate, and the screw rod 4 rotates to drive the scraper b6 to slide left and right along the screw rod 4.

As a preferred technical scheme of the utility model, the (mixing) shaft 21 is installed in the inside of handling case 2, the (mixing) shaft 21 is located the top of baffle 20.

Illustratively, the motor starts to drive the connected stirring shaft 21 to rotate so as to stir the sewage and enable the sewage to be uniformly mixed with the flocculating agent, and the stirring shaft 21 stirs the sewage above the partition board 20.

As an optimized technical scheme of the utility model, sewage pump 17 is located the right side of handling case 2, connecting pipe 13 bottom swing joint is on the right side of handling case 9 once more.

Illustratively, the sewage pump 17 draws water treated by the treatment tank 2 at the right side of the treatment tank 2 and delivers the water into the retreatment tank 9, and the connection pipe 13 is installed at both ends at the right side of the retreatment tank 9.

As an optimized technical scheme of the utility model, aeration pipe 12 bonds in diaphragm 15 bottom, 23 right-hand members of trachea run through retreatment case 9.

Illustratively, the horizontal plate 15 provides a mounting platform for the aeration pipe 12, and the right end of the air pipe 23 penetrates through the reprocessing tank 9 and is connected with the aeration pipe 12 to convey air into the aeration pipe 12.

As an optimal technical scheme of the utility model, the current input end of motor 8, water quality testing probe 16 and sewage pump 17 passes through wire electric connection with external power supply.

In the example, the external power supply respectively provides power for the motor 8, the water quality detection probe 16 and the sewage pump 17, and all the elements are connected in parallel and can work independently.

When the utility model is used, the power is supplied by an external power supply, industrial sewage enters the treatment box 2 through the sewage pipe 1 and then sequentially passes through the grating 3 and the filter screen 7, large impurities and smaller impurities in the sewage are all cleared away, the industrial sewage enters the treatment box 2 and contacts with the grating 3 for preliminary filtration, the sewage continuously falls down to contact with the filter screen 7 after filtration, the filter screen 7 is arc-shaped, the impurities left on the filter screen 7 after the sewage is filtered are easy to fall and accumulate at the bottommost part of the filter screen 7 along with the action of gravity, both sides of the filter screen 7 can continuously filter the sewage, simultaneously, after a certain time interval, the motor 8 (the motor converts electric energy into mechanical energy according to the law of electromagnetic induction) is started, the motor 8 is Y90L-4, the motor 8 is started to drive the connected screw 4 to rotate, the screw 4 is in threaded connection with the scraper a5 and the scraper b6, the scraper a5 is lower than the scraper b6, the screw 4 rotates to drive the scraper a5 to move to the left, when the scraper a5 moves left, the bottom end is contacted with part of the filtered impurities, the scraper a5 moves left to push the upper part of the impurities on the filter screen 7 to move left, simultaneously the scraper b6 on the right side of the scraper a5 moves synchronously, the bottom end of the scraper b6 is contacted with the surface of the filter screen 7, the scraper b6 moves left to push the impurities to move left while moving left along the surface of the filter screen 7 to avoid the filter screen 7 from being blocked, the filtered sewage continuously moves downwards to be accumulated on the surface of the clapboard 20, a proper amount of flocculating agent is conveyed into the treatment box 2 through the medicine pipe 22 to be contacted with the sewage, simultaneously the stirring shaft 21 rotates to uniformly mix the flocculating agent with the sewage, the suspended impurities in the sewage are coagulated into clusters and sink under the action of the flocculating agent, after reacting for a certain time, the valve on the water outlet pipe 19 is opened, the sewage is conveyed downwards through the water outlet pipe 19 to be contacted with the activated carbon layer b18 at the bottom of the treatment box 2, the sediment in the sewage is filtered by the activated carbon layer b18, and meanwhile, part of harmful substances in the sewage is adsorbed by the activated carbon layer b18, after being treated by the treatment box 2, sewage is conveyed into the secondary treatment box under the action of a sewage pump 17, the model of the sewage pump 17 is FS-103, the sewage enters the secondary treatment box 9 and then contacts with the active biological filler 10, simultaneously, a valve on an air pipe 23 is opened, outside air is continuously conveyed into the sewage through an aeration head 11 on an aeration pipe 12 connected with the air pipe 23, when the sewage passes through the active biological filler 10, microorganisms continuously adhere and grow on the inner surface and the outer surface of the active biological filler 10 to form a biological film, the aeration head 11 continuously conveys the air and drives the active biological filler 10 to freely rotate under the turning of the sewage, simultaneously, the microorganisms absorb oxygen in the air conveyed by the aeration head 11 and fully contact with pollutants in the sewage to decompose the pollutants, so that the water quality is purified, after the sewage is purified, the valve on a connecting pipe 13 is opened, the sewage is conveyed downwards through the connecting pipe 13 and contacts with an active carbon layer a14, activated carbon layer a14 can purify sewage once more when carrying out filterable sewage, sewage is in contact with the water quality testing probe 16 of retreatment case 9 left side installation after the activated carbon layer a purifies, and water quality testing probe 16 model is yps08, and water quality testing probe 16 can detect sewage quality, detects qualified back sewage and outwards discharges through the water pipe, detects unqualified sewage and purifies once more in inputing treatment case 2 once more.

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, and therefore, the present invention is considered to be exemplary and not restrictive in any way, since the scope of the present invention is defined 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, without any reference thereto being 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 an intelligent industrial sewage purification treatment device, includes treatment case (2), its characterized in that: the air inlet of the treatment box (2) extends to the inside of a sewage pump (17), the sewage pump (17) is communicated with a retreatment box (9), the left side of the top end of the treatment box (2) is welded with a sewage pipe (1), the top end of the treatment box (2) is provided with a grid (3), the grid (3) is positioned above a screw rod (4), the screw rod (4) is in threaded connection with a scraper blade a (5), the scraper blade a (5) is positioned on the left side of a scraper blade b (6), the screw rod (4) is movably connected with a motor (8), the treatment box (2) is movably connected with a filter screen (7), the right side of the treatment box (2) is fixedly connected with a medicine pipe (22), the filter screen (7) is positioned above a stirring shaft (21), the treatment box (2) is welded with a partition board (20), and the middle of the partition board (20) is welded with a water outlet pipe (19), handle case (2) inner bottom end swing joint and have activated carbon layer b (18), it has diaphragm (15) to weld in case (9) to handle once more, diaphragm (15) are located the below of active biological filler (10), diaphragm (15) through connection has aeration head (11), aeration head (11) fixedly connected with aeration pipe (12), it has connecting pipe (13) to handle case (9) right side swing joint once more, it installs activated carbon layer a (14) to handle case (9) inner bottom end once more, it installs water quality testing probe (16) to handle case (9) bottom left side once more, the air inlet of aeration pipe (12) extends to the inside of trachea (23).

2. The intelligent industrial sewage purification treatment device according to claim 1, wherein: the motor (8) is installed on the right side of the treatment box (2), and a scraper b (6) is connected to the right end of the screw rod (4) in a threaded mode.

3. The intelligent industrial sewage purification treatment device according to claim 1, wherein: the stirring shaft (21) is arranged in the treatment box (2), and the stirring shaft (21) is positioned above the partition plate (20).

4. The intelligent industrial sewage purification treatment device according to claim 1, wherein: the sewage pump (17) is positioned at the right side of the treatment tank (2), and the bottom end of the connecting pipe (13) is movably connected at the right side of the retreatment tank (9).

5. The intelligent industrial sewage purification treatment device according to claim 1, wherein: the aeration pipe (12) is bonded at the bottom end of the transverse plate (15), and the right end of the air pipe (23) penetrates through the retreatment box (9).

6. The intelligent industrial sewage purification treatment device according to claim 1, wherein: and the current input ends of the motor (8), the water quality detection probe (16) and the sewage pump (17) are electrically connected with an external power supply through leads.