CN211896324U

CN211896324U - Multistage wastewater treatment device

Info

Publication number: CN211896324U
Application number: CN202020074225.2U
Authority: CN
Inventors: 刘德伟
Original assignee: Suzhou Zhonghuan Qingyuan Ecological Technology Co ltd
Current assignee: Suzhou Zhonghuan Qingyuan Ecological Technology Co ltd
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-11-10
Anticipated expiration: 2030-01-14

Abstract

The utility model discloses a multistage effluent treatment plant relates to processing apparatus technical field, and is perfect inadequately for solving current effluent treatment plant treatment effect, uses the problem of not convenient enough. One side of primary treatment case is provided with first water inlet, sealed lid is installed to the top of primary treatment case, the opposite side of primary treatment case is provided with first delivery port, the water pipe is installed to the opposite side of first delivery port, the velocity of flow governing valve is installed to the top of water pipe, the stirring processing case is installed to the opposite side of water pipe, one side of stirring processing case is provided with the second water inlet, the intermediate position department of stirring processing case top installs the motor, the opposite side of stirring processing case is provided with the second delivery port.

Description

Multistage wastewater treatment device

Technical Field

The utility model relates to a processing apparatus technical field specifically is a multistage effluent treatment plant.

Background

The waste water treatment equipment adopts an international advanced biological treatment process, and on the basis of summarizing the operation experience of domestic waste water treatment equipment at home and abroad and combining with own scientific research achievements and engineering practices, a complete set of organic waste water treatment equipment capable of being buried underground is designed, and has the advantages of stable and reliable technical performance, good treatment effect, investment saving, automatic operation, convenient maintenance and operation, no land occupation surface area, no need of covering a house, no need of heating and heat preservation and the like The domestic sewage of aquatic processing plants, livestock processing plants, dairy processing plants and the like and similar industrial organic wastewater thereof mainly aim to treat the domestic sewage and the similar industrial organic wastewater thereof to meet the requirement of recycling water quality and recycle the treated wastewater.

However, the existing wastewater treatment device has incomplete treatment effect and is inconvenient to use; thus, the existing demand is not satisfied, and a multistage wastewater treatment device is proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multistage effluent treatment plant to the current effluent treatment plant treatment effect who provides in solving above-mentioned background art is perfect inadequately, uses the not convenient enough problem.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-stage wastewater treatment device comprises a primary treatment box, wherein one side of the primary treatment box is provided with a first water inlet, a sealing cover is installed above the primary treatment box, the other side of the primary treatment box is provided with a first water outlet, the other side of the first water outlet is provided with a water pipe, a flow rate regulating valve is installed above the water pipe, the other side of the water pipe is provided with a stirring treatment box, one side of the stirring treatment box is provided with a second water inlet, a motor is installed at the middle position above the stirring treatment box, the other side of the stirring treatment box is provided with a second water outlet, the other side of the second water outlet is provided with a high-efficiency filter box, one side of the high-efficiency filter box is provided with a third water inlet, the other side of the high-efficiency filter box is provided with a third water outlet, and the other, and a fourth water inlet is formed in one side of the precision treatment box.

Preferably, the upper part of the precision treatment box is provided with a feeding opening, and the other side of the precision treatment box is provided with a water outlet.

Preferably, the primary treatment box is internally provided with a grating, and two sides above the grating are provided with pull handles.

Preferably, the internally mounted of stirring processing case has the puddler, the externally mounted of puddler has the stirring leaf, the scraper blade is all installed to the both sides of puddler.

Preferably, the inside one side of high efficiency filter case installs the primary filter screen, the high efficiency filter screen is installed to the opposite side of primary filter screen, accurate filter screen is installed to the opposite side of high efficiency filter screen.

Preferably, filtration membrane is installed to the inside below of precision treatment case, active carbon adsorption piece is installed to filtration membrane's top, the guide plate is all installed to the both sides of active carbon adsorption piece top.

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

1. the utility model discloses a set up grid, pull handle, scraper blade and stirring leaf, during the use, the grid can tentatively filter the filth rubbish in the waste water, can propose the grid through the pull handle and wash, easy and simple to handle, stirring leaf stirring can avoid the mud impurity in the waste water to solidify the bridge, influences the subsequent treatment effect of waste water, the filth on the scraper blade can scrape off the inside, it is more simple and convenient to operate, the practicality is strong;

2. the utility model discloses a set up and put mouth, guide plate, filtration membrane and active carbon adsorption piece in, during the use, can put in through putting the mouth and handle reagents such as active carbon that waste water used, the guide plate has the effect of a water conservancy diversion, and filtration membrane and active carbon adsorption piece have ensured the treatment effect of waste water.

Drawings

FIG. 1 is a front view of a multistage wastewater treatment apparatus according to the present invention;

FIG. 2 is a sectional view of a multistage wastewater treatment apparatus according to the present invention;

fig. 3 is a schematic structural diagram of the grid of the present invention.

In the figure: 1. a primary treatment tank; 2. a first water inlet; 3. a sealing cover; 4. a first water outlet; 5. a water pipe; 6. a flow rate regulating valve; 7. a second water inlet; 8. a stirring treatment box; 9. a motor; 10. a second water outlet; 11. a third water inlet; 12. a high-efficiency filter box; 13. a third water outlet; 14. a fourth water inlet; 15. a precision processing box; 16. a throwing port; 17. a water outlet; 18. a grid; 19. a squeegee; 20. a stirring rod; 21. stirring blades; 22. a precision filter screen; 23. a primary filter screen; 24. a high-efficiency filter screen; 25. a filtration membrane; 26. a baffle; 27. an activated carbon adsorption block; 28. and (5) pulling the handle.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a multi-stage wastewater treatment device comprises a primary treatment box 1, wherein one side of the primary treatment box 1 is provided with a first water inlet 2, a sealing cover 3 is arranged above the primary treatment box 1 to ensure the sealing performance in use, the other side of the primary treatment box 1 is provided with a first water outlet 4, the other side of the first water outlet 4 is provided with a water pipe 5, a flow velocity adjusting valve 6 is arranged above the water pipe 5, the other side of the water pipe 5 is provided with a stirring treatment box 8, one side of the stirring treatment box 8 is provided with a second water inlet 7, a motor 9 is arranged at the middle position above the stirring treatment box 8, the other side of the stirring treatment box 8 is provided with a second water outlet 10, the other side of the second water outlet 10 is provided with a high-efficiency filter box 12, one side of the high-efficiency filter box 12 is provided with a third water inlet 11, the other side of the high-efficiency filter box 12 is provided with, one side of the precision treatment box 15 is provided with a fourth water inlet 14, which is convenient for treating waste water.

Further, a feeding opening 16 is arranged above the precision processing box 15, and a water discharge opening 17 is arranged on the other side of the precision processing box 15, so that the precision processing box is convenient to use.

Further, the interior of the primary treatment box 1 is provided with the grating 18, and the two sides above the grating 18 are provided with the pull handles 28, so that the primary treatment box is convenient to take out and has a stable structure.

Further, the stirring processing box 8 is internally provided with a stirring rod 20, the stirring blade 21 is arranged outside the stirring rod 20, and the scraping plates 19 are arranged on two sides of the stirring rod 20, so that dirt stuck on the inner wall can be scraped off.

Further, primary filter screen 23 is installed to inside one side of high efficiency filter case 12, and high efficiency filter screen 24 is installed to primary filter screen 23's opposite side, and precision filtering net 22 is installed to high efficiency filter screen 24's opposite side, has further ensured the treatment effect of waste water.

Furthermore, a filtering membrane 25 is arranged below the inside of the precision treatment box 15, an active carbon adsorption block 27 is arranged above the filtering membrane 25, and guide plates 26 are arranged on two sides above the active carbon adsorption block 27 and have a guide function.

The working principle is as follows: when the device is used, the water pipe 5 and the water pump are connected outside the first water inlet 2, the water pump is started, wastewater enters the primary treatment tank 1 from the first water inlet 2 through the water pipe 5, the grating 18 can filter larger sludge impurities in the wastewater, the grating 18 is taken out by opening the sealing cover 3 and lifting the handle 28, the operation is simple and convenient, the wastewater flows into the stirring treatment tank 8 from the second water inlet 7 through the water pipe 5 through the first water outlet 4, the motor 9 is started, the output end of the motor 9 is in transmission connection with the stirring rod 20 to drive the stirring rod 20 to rotate, so that the scraping plate 19 and the stirring blade 21 start to rotate, the scraping plate 19 can scrape sludge impurities stuck on the inner wall to prevent the sludge from being solidified, the stirring blade 21 can stir the wastewater to prevent the impurities in the wastewater from being solidified to bridge, the stirred wastewater enters the high-efficiency filter tank 12 through the second water outlet 10 through the third water inlet 11, precision filtration net 22, prefilter net 23 and high-efficient filter screen 24 further filter waste water, waste water treatment's effect has been ensured, rivers after the filtration flow into precision treatment case 15 through fourth water inlet 14 through third delivery port 13 in, can put in sewage treatment agent or the active carbon reagent that the processing waste water used in putting in mouth 16, be convenient for further handle waste water, guide plate 26 has the effect of a water conservancy diversion, filtration membrane 25 can filter tiny impurity in the rivers, active carbon adsorption block 27 can adsorb the toxic substance in the rivers, the peculiar smell, the rivers that final treatment is good can be followed and discharged in outlet 17.

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. A multistage wastewater treatment plant comprising a primary treatment tank (1), characterized in that: one side of the primary treatment box (1) is provided with a first water inlet (2), a sealing cover (3) is installed above the primary treatment box (1), the other side of the primary treatment box (1) is provided with a first water outlet (4), the other side of the first water outlet (4) is provided with a water pipe (5), a flow speed regulating valve (6) is installed above the water pipe (5), the other side of the water pipe (5) is provided with a stirring treatment box (8), one side of the stirring treatment box (8) is provided with a second water inlet (7), a motor (9) is installed at the middle position above the stirring treatment box (8), the other side of the stirring treatment box (8) is provided with a second water outlet (10), the other side of the second water outlet (10) is provided with a high-efficiency filter box (12), one side of the high-efficiency filter box (12) is provided with a third water inlet (11), the opposite side of high-efficient rose box (12) is provided with third delivery port (13), precision treatment case (15) are installed to the opposite side of third delivery port (13), one side of precision treatment case (15) is provided with fourth water inlet (14).

2. The multi-stage wastewater treatment plant according to claim 1, characterized in that: a throwing opening (16) is arranged above the precision treatment box (15), and a water outlet (17) is arranged on the other side of the precision treatment box (15).

3. The multi-stage wastewater treatment plant according to claim 1, characterized in that: the inside of primary treatment case (1) is installed grid (18), pull handle (28) are all installed to the both sides above grid (18).

4. The multi-stage wastewater treatment plant according to claim 1, characterized in that: the internally mounted of stirring processing case (8) has puddler (20), the externally mounted of puddler (20) has stirring leaf (21), scraper blade (19) are all installed to the both sides of puddler (20).

5. The multi-stage wastewater treatment plant according to claim 1, characterized in that: primary filter screen (23) are installed to inside one side of high efficiency filter case (12), high efficiency filter screen (24) are installed to the opposite side of primary filter screen (23), precision filtering net (22) are installed to the opposite side of high efficiency filter screen (24).

6. The multi-stage wastewater treatment plant according to claim 1, characterized in that: filtration membrane (25) are installed to the inside below of precision treatment case (15), activated carbon adsorption piece (27) is installed to the top of filtration membrane (25), guide plate (26) are all installed to the both sides of activated carbon adsorption piece (27) top.