CN2651237Y

CN2651237Y - Unitary sewage purifying desliming rapid treating apparatus

Info

Publication number: CN2651237Y
Application number: CN 200320108007
Authority: CN
Inventors: 胡相礼
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-11-13
Filing date: 2003-11-13
Publication date: 2004-10-27
Anticipated expiration: 2013-11-13

Abstract

The utility model discloses a sewage purification and quick de-mud treatment integration machine, which comprises a sewage flocculating reactor and a sludge-liquid separator. Sewage pipelines which comprise a dosing filler and a dosing device, and the sludge-liquid separator are equipped with a rotary shaft with a magnetic disk on top. A mud rolle is provided on the water outlet end of the magnetic disk; a sludge spade is provided on the water inlet end of the magnetic disk; a fresh water overflow port on top of the fresh water tank is provided on the lower end close to the rotary shaft; each fresh water tank is linked to a fresh water outlet port on the bottom through a connection tube. The simple structure has advantages of low equipment cost, small occupied land, and high treatment efficiency, high speed, saving operation cost, broad adaptation scope, and high mobility and having module combinatory functions. The integration machine applies to sewage treatment, including mud sewage treatment, as well as wastewater treatment before biochemical treatment.

Description

Sewage purification desliming fast processing all-in-one

Technical field

The utility model relates to a kind of sewage disposal device, particularly relates to a kind of sewage purification desliming fast processing all-in-one that is used to dispose of sewage, contain dirt water.

Background technology

Existing chemical method sewage is handled, and the chemical one-level of employing is strengthened sedimentation processing technology, and it is slow to exist solid floc sedimentation velocity of separation from water, and the slime water that gets off through natural subsidence also needs through the multistep treatment process such as concentrating, press filtration, press filtration sewage are handled again again.Therefore need take more soil, and build the operation and maintenance cost height, cause exploiting entities such as city, enterprise over-burden and be difficult to bear.This also is that the environment protection sewage processing is difficult to propulsive major reason.

The utility model content

The technical problem that the utility model solves provides a kind of sewage purification desliming fast processing all-in-one, and it is simple in structure, equipment cost is low, land occupation is few, processing efficiency is high, speed is fast, running cost is economized, adaptation is wide, mobility strong, have the combined modules function.

For solving the problems of the technologies described above, the utility model sewage purification desliming fast processing all-in-one, comprise the sewage flocculation reactor, separator for mud and water, described sewage flocculation reactor is connected with separator for mud and water, the waste pipe that contains dosing mouth is provided with at least two chemicals dosing plants, this waste pipe inserts the sewage flocculation reactor, described separator for mud and water top shelf is provided with the rotation axis that has disk, one end of disk water outlet is provided with mud squeezing roller, be provided with shovel mud plate before the water intake end of disk, described separator for mud and water upper parallel respectively is provided with the clear water storage tank in the both sides of disk, the clear water overflow port at this clear water storage tank top is located at the lower end of nearly rotation axis, and each clear water storage tank bottom is connected to the clear water water outlet by a connecting pipe.

The utility model utilizes the suction iron effect in magnetic field, wadding walk in the water is removed, and its velocity ratio is removed wadding mud by gravity settling and is wanted fast many, and through the water after the magnetization because the smaller volume of water clusters, from the wet mud of moulding, discharge also easilier, in order to the further dehydration and drying of mud.Operations such as settling tank, filtering pond, sposh concentrate, press filtration be can save, thereby a large amount of occupations of land and construction, operation and maintenance cost saved.For the construction of environmental protection of medium-sized and small enterprises has alleviated very big burden.

Description of drawings

Fig. 1 is the structural representation of the utility model sewage purification desliming fast processing all-in-one;

Fig. 2 is a clear water storage tank part-structure synoptic diagram among Fig. 1.

Embodiment

As shown in Figure 1, 2, the utility model sewage purification desliming fast processing all-in-one comprises sewage flocculation reactor 6, separator for mud and water 9, and the waste pipe 4 that contains dosing mouth is provided with at least two chemicals dosing plants 5.Described separator for mud and water 9 tops, the both sides center support of parallel disk 13 rotation axis 15 that has disk 13.The bottom of disk 13 is immersed in the sewage of separator for mud and water 9.End in disk 13 card water outlets is provided with the mud squeezing roller 16 that level is installed, and is provided with the shovel mud plate 14 that tilts to install before the water intake end of disk 13.Described separator for mud and water 9 upper parallel respectively are provided with clear water storage tank 18 in the both sides of disk 13.These clear water storage tank 18 tops offer clear water overflow port 11 near the lower end of rotation axis 15.Each clear water storage tank 18 bottom is communicated with by a connecting pipe 17, and is connected with clear water water outlet 12 on separator for mud and water 9 lower bevel.Disk 13 two sides that the bottom is immersed in separator for mud and water 9 sewage are between the 1.5-2.5cm from the space of clear water storage tank 18 outer walls distance.The sewage inlet 8 of separator for mud and water 9 bottom side is communicated with the sewage outlet bend pipe 7 of flocculation reactor 6 bottoms.In order to obtain separating effect preferably, the sewage outlet bend pipe 7 of sewage flocculation reactor 6 bottoms is to the form that adopts chap gradually communicating pipe between the sewage inlet 8 of separator for mud and water 9 bottom side, flow with laminar flow regime as much as possible in the hope of the flocculation group sewage that contains that forms in the flocculation reactor 6, to keep flocculation group complete and not broken.Advance flocculation reactor 6 preceding waste pipes 4 and be provided with chemicals dosing plant 5, this chemicals dosing plant 5 is at least two.The medicament that adds is coagulation, the flocculation agent that contains the ferrite fine-powder.Waste pipe 4 is connected with sump pump 2 in the sewage lagoon 1, and these sump pump 2 exit end are provided with adjustable return line 3, so that regulate the flow of sewage.When area that increases disk 13 or increase disk 13 quantity, just can improve sewage load.Also can be with 2 or unit of more disks 13 compositions.When handling more substantial sewage, only need the simple unit that increases to get final product, so the utlity model has the combined modules function.

During work, sump pump 2 aspirates the sewage in the sewage lagoons 1 (or lake, river) or contains dirt water and enters flocculation reactor 6 together with mixed, the flocculation agent that have ferrite powder that successively inject in the chemicals dosing plant 5 with tangential direction by waste pipe 4.Sewage constantly reacts in swirl flow and generates alumen ustum, then form big wadding walk, flow out from sewage outlet bend pipe 7 again, enter separator for mud and water 9 through sewage inlet 8, have the sewage of the walk of wadding a quilt with cotton this moment in separator for mud and water 9, constantly up overflow and rise, and it is mobile to overflow port 11 directions, during through 13 of the disks that drive by rotation axis 15, the wadding walk that contains ferrite powder is constantly adsorbed and is taken out of the water surface by disk 13 two sides, after process mud squeezing roller 16 is pressed and removed a part of water, scrape outside the separator for mud and water 9 by shovel mud plate 14 again.Be removed the clear water of wadding behind the mud and then flow into clear water storage tanks 18, flow out outside the separator for mud and water 9 by being collected to clear water water outlet 12 communicating pipe 17 again from clear water overflow port 11.

The utility model is used in the bed mud dredging in river course, lake, the clod that the sposh water fast processing that drinks up is become can pack, thus can be transportation and stack and save a large amount of expense and place.Diameter is that 1.0 meters disk 13,3 dish dresses are unitary the utility model sewage purification desliming fast processing all-in-one, and floor space is about 3.0 square metres, and a day processing contains suspended substance 10000mg/L and can reach 300m ³More than.Clear water after the processing contains suspended substance＜30mg/L, and clearance can reach more than 99.7%, and the moulding mud of output can be packed with Polywoven Bag.Naturally stacked one day, water content also can further be reduced to below 65%, can be used for landfill, processing burned product or burn processing.

Claims

1. sewage purification desliming fast processing all-in-one, comprise separator for mud and water, the waste pipe that contains dosing mouth is provided with at least two chemicals dosing plants, it is characterized in that: also comprise the sewage flocculation reactor, described sewage flocculation reactor is connected with separator for mud and water, described waste pipe inserts the sewage flocculation reactor, described separator for mud and water top shelf is provided with the rotation axis that has disk, one end of disk water outlet is provided with mud squeezing roller, be provided with shovel mud plate before the water intake end of disk, described separator for mud and water upper parallel respectively is provided with the clear water storage tank in the both sides of disk, the clear water overflow port at clear water storage tank top is located at the lower end of nearly rotation axis, and each clear water storage tank bottom is connected to the clear water water outlet by a connecting pipe.

2. sewage purification desliming fast processing all-in-one as claimed in claim 1 is characterized in that: the disk two sides that the bottom is immersed in the separator for mud and water sewage is between the 1.5-2.5cm from the space of clear water storage tank outer wall distance.

3. sewage purification desliming fast processing all-in-one as claimed in claim 1 is characterized in that: the sewage outlet bend pipe of sewage flocculation reactor lower part is to the communicating pipe chap gradually between the sewage inlet of separator for mud and water bottom side.

4. sewage purification desliming fast processing all-in-one as claimed in claim 1 is characterized in that: the waste pipe inlet that sewage flocculation reactor periphery inserts inserts with tangential direction.

5. sewage purification desliming fast processing all-in-one as claimed in claim 1, it is characterized in that: sump pump is provided with adjustable return line.

6. sewage purification desliming fast processing all-in-one as claimed in claim 1 is characterized in that: can be with 2 or unit of a plurality of disk composition, and unit and unit can make up mutually.