CN218860418U

CN218860418U - Integrated equipment for treating high-phosphorus wastewater

Info

Publication number: CN218860418U
Application number: CN202223009061.3U
Authority: CN
Inventors: 盛健伟; 胡楠; 陈湘虎; 张露露; 赵宏飞
Original assignee: Jiangsu S & P Testing Technology Co ltd
Current assignee: Jiangsu S & P Testing Technology Co ltd
Priority date: 2022-11-12
Filing date: 2022-11-12
Publication date: 2023-04-14
Anticipated expiration: 2032-11-12

Abstract

The utility model relates to an integrated device for treating high-phosphorus wastewater, which belongs to the technical field of wastewater treatment and comprises a box body, wherein one side of the box body is provided with a water inlet pipe communicated with the box body, and the other side of the box body is provided with an overflow pipe communicated with the box body; the separator is arranged in the box body and is used for dividing the inner space of the box body into an aeration area, a backflow area and an overflow area, wherein the backflow area is communicated with the overflow area, and sewage enters the aeration area through a water inlet pipe and then is subjected to aeration flocculation, enters the backflow area from the top, enters the overflow area from the bottom of the backflow area and finally flows out of the overflow pipe; and the sediment collecting box is arranged at the bottom of the reflux area and is used for collecting sediment. The utility model discloses a set up aeration zone, backward flow district and overflow district cooperation, realized the subregion and handled, guaranteed the dephosphorization effect to set up and deposit and collect the box and handle flocculate, guaranteed cleaning efficiency and effect, it is more practical.

Description

Handle high phosphorus waste water's integration equipment

Technical Field

The utility model relates to a waste water treatment technology field specifically is an integrated equipment of handling high phosphorus waste water.

Background

Industrial wastewater and rural sewage contain certain phosphorus, and in order to ensure the treatment effect, the sewage needs to be subjected to dephosphorization treatment.

The existing sewage dephosphorization technology comprises physical adsorption, chemical precipitation, biological processes and the like, wherein the chemical precipitation and the physical adsorption are two most used dephosphorization methods at present, certain phosphorus-containing flocculate can be generated during treatment, and the phosphorus-containing flocculate can enter the next working procedure through overflow, so that the dephosphorization effect is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a handle integrated equipment of high phosphorus waste water to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an integrated apparatus for treating high phosphorus wastewater, comprising:

one side of the box body is provided with a water inlet pipe communicated with the box body, and the other side of the box body is provided with an overflow pipe communicated with the box body;

the separator is arranged in the box body and is used for dividing the internal space of the box body into an aeration area, a backflow area and an overflow area, the backflow area is communicated with the overflow area, sewage enters the aeration area through a water inlet pipe and then is subjected to aeration flocculation, then enters the backflow area from the top, enters the overflow area from the bottom of the backflow area, and finally flows out of the overflow pipe;

and the sediment collection box is arranged at the bottom of the reflux area and is used for collecting sediment.

As a further technical scheme of the utility model, the separator includes:

the first partition plate is obliquely arranged in the box body and is connected with the bottom of the box body;

the inclined guide plate is fixedly arranged at the bottom of one side, close to the overflow pipe, in the box body;

and the second partition plate is fixedly arranged in the box body and is connected with the inclined guide plate through the filter plate.

As a further technical proposal of the utility model, the bottom of the aeration area is provided with an aerator which is a ceramic micropore aerator.

As the utility model discloses a further technical scheme again, deposit and collect the box and include:

a case body;

the inlet is formed in the top of the box body;

the sliding chute is arranged at the top of the box body and communicated with the inlet;

the sliding plate is slidably arranged in the sliding chute and is matched with the inlet;

and one end of the fixed rod is connected with the sliding plate and is used for pushing the sliding plate to slide in the sliding groove, and then the fixed rod drives the sliding plate component to open or close the inlet.

As a further technical scheme, import and spout all are provided with a plurality ofly and one-to-one, and are a plurality of dead lever on the slide passes through the connecting rod to be connected fixedly in the spout.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up aeration zone, backward flow district and overflow district cooperation, realized the subregion and handled, guaranteed the dephosphorization effect to set up and deposit and collect the box and handle flocculate, guaranteed cleaning efficiency and effect, it is more practical.

Drawings

FIG. 1 is a sectional view of an integrated apparatus for treating high phosphorus wastewater;

FIG. 2 is a schematic view of a partial structure of a sedimentation collection box in an integrated apparatus for treating high phosphorus wastewater;

FIG. 3 is a partial cross-sectional view of a sedimentation collection cassette in an integrated apparatus for treating high phosphorus wastewater;

FIG. 4 is another partial cross-sectional view of a sediment collection box of an integrated apparatus for treating high phosphorus wastewater.

In the figure: 1-box body, 2-aeration zone, 3-water inlet pipe, 4-aerator, 5-sediment collection box, 51-box body, 52-inlet, 53-chute, 54-sliding plate, 55-fixed rod, 56-connecting rod, 6-filter plate, 7-inclined guide plate, 8-first clapboard, 9-reflux zone, 10-second clapboard, 11-overflow zone and 12-overflow pipe.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

The embodiment of the utility model provides a realize like this, as shown in figure 1, the integrated equipment of fig. 2's high phosphorus wastewater of processing, include:

one side of the box body 1 is provided with a water inlet pipe 3 communicated with the box body, and the other side of the box body is provided with an overflow pipe 12 communicated with the box body;

the separator is arranged in the box body 1 and is used for dividing the inner space of the box body 1 into an aeration area 2, a reflux area 9 and an overflow area 11, wherein the reflux area 9 is communicated with the overflow area 11, when sewage enters the aeration area 2 through the water inlet pipe 3, the sewage is subjected to aeration flocculation, then enters the reflux area 9 from the top, enters the overflow area 11 from the bottom of the reflux area 9, and finally flows out from the overflow pipe 12;

and the sediment collection box 5 is arranged at the bottom of the reflux area 9 and is used for collecting sediment.

The utility model discloses in the in-service use, in operation, sewage passes through pump or gravity and gets into aeration zone 2 from inlet tube 3 and carries out aeration flocculation, the flocculation can be through physical adsorption, chemical precipitation or electric flocculation, specifically select with the actual dephosphorization demand, sewage overflow to backward flow district 9 after the dephosphorization, then get into overflow district 11 from backward flow district 9 bottom, at this in-process, a small amount of flocculation of taking out is in backward flow district 9 bottom sediment and collect in sediment collection box 5, guaranteed that the sewage that flows out in the overflow pipe 12 does not basically have the flocculation, realized high-efficient stable dephosphorization promptly, and is more practical, preferred, aerator 4 is installed to aeration zone 2 bottom, aerator 4 is ceramic micropore aerator 4, further improves the dephosphorization effect.

As shown in fig. 1, as a preferred embodiment of the present invention, the spacer includes:

the first clapboard 8 is obliquely arranged in the box body 1 and is connected with the bottom of the box body 1;

the inclined guide plate 7 is fixedly arranged at the bottom of one side, close to the overflow pipe 12, in the box body 1;

and the second partition plate 10 is fixedly arranged in the box body 1 and is connected with the inclined guide plate 7 through the filter plate 6.

In a condition of this embodiment, 8 upper ends of first baffle that the slope set up are close with 1 inner wall distance of box, and the bottom is far away with 1 inner wall of box, so can guarantee to bring out the flocculate as far as possible when the overflow, second baffle 10 can the level or slope set up, its bottom is passed through filter 6 and is connected with oblique baffle 7, filter 6 is used for filtering the flocculate that probably exists, because oblique baffle 7's setting, even partial flocculate passes through filter 6, also can subside gradually under the effect of gravity, consequently, do not basically have the flocculate and pass through overflow pipe 12, the dephosphorization effect has been guaranteed promptly.

As shown in fig. 2 to 4, as another preferred embodiment of the present invention, the sediment collection box 5 includes:

a case 51;

an inlet 52 arranged at the top of the box body 51;

a chute 53 which is arranged at the top of the box body 51 and communicated with the inlet 52;

a slide plate 54 slidably mounted in the chute 53 and engaging the inlet 52;

and a fixing rod 55 having one end connected to the sliding plate 54 for pushing the sliding plate 54 to slide in the sliding slot 53, thereby carrying the sliding plate 54 to open or close the inlet 52.

In one aspect of this embodiment, in operation, the box 51 is placed at the bottom of the recirculation zone 9 and is engaged with the first partition 8 and the inclined guide 7, the slide 54 is adjusted by means of the fixing rod 55, so that the slide 54 is received in the chute 53, with the inlet 52 open, and the settled flocs enter the interior of the box 51 through the inlet 52, as shown in FIG. 4; when the flocculate is collected to a certain degree, the fixing rod 55 is used for adjusting the sliding plate 54 to seal the inlet 52, at the moment, the flocculate in the box body 51 cannot come out, and the flocculate can be dispersed when moving in a water body, so that the cleaning in a sealing mode is more thorough, at the moment, as shown in figure 3, the fixing rod 55 is used for taking out the box body 51 for cleaning, the box body is put back again after the cleaning is finished, the inlet 52 is opened through the fixing rod 55, and the flocculation is efficiently and thoroughly cleaned in a reciprocating mode; further, for improving cleaning efficiency, import 52 and spout 53 all are provided with a plurality ofly and one-to-one, and are a plurality of dead lever 55 on the slide 54 passes through connecting rod 56 to be connected fixedly in the spout 53, can open or close a plurality of imports 52 simultaneously through connecting rod 56 promptly, labour saving and time saving more, the practicality is strong.

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

1. An integrated apparatus for treating high phosphorus wastewater, comprising:

2. The integrated apparatus for treating high-phosphorus wastewater according to claim 1, wherein the partition comprises:

the first partition board is obliquely arranged in the box body and is connected with the bottom of the box body;

and the second partition plate is fixedly installed in the box body and is connected with the inclined guide plate through the filter plate.

3. The integrated apparatus for treating high-phosphorus wastewater according to claim 1, wherein an aerator is installed at the bottom of the aeration zone, and the aerator is a ceramic microporous aerator.

4. The integrated apparatus for treating high-phosphorus wastewater according to claim 1, wherein the precipitation collection box comprises:

a case body;

the inlet is formed in the top of the box body;

5. The integrated equipment for treating high-phosphorus wastewater according to claim 4, wherein the inlet and the chute are provided with a plurality of inlets and a plurality of chutes which are in one-to-one correspondence, and the fixing rods on the sliding plates in the chutes are connected and fixed through connecting rods.