A kind of highly effective coagulation tube settler
Technical field
The utility model relates to a kind of tube settlers, more particularly to a kind of highly effective coagulation tube settler.
Background technique
Existing tube settler includes reaction tank, sedimentation basin, inclined tube device and water-in and water-out pipeline;Wherein inclined tube device is pacified
Above sedimentation basin, outlet conduit is mounted on above inclined tube device, and body refuse can be attached to inclined tube honeycomb after a certain period of time for operation
Eyelet inner wall can block eyelet if cleaning not in time, reduce effective desilting area, reduce deposition efficiency, or even attachment mud
The floating of slag meeting large area, influences effluent quality;When inclined tube blocking is serious, or even what can be collapsed seriously affect, and shortens oblique
The service life of pipe.
Utility model content
The purpose of the utility model is to overcome the deficiencies of the prior art, provide a kind of effect coagulation tube settler.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of highly effective coagulation tube settler comprising water inlet, water distributor, reaction tank, sedimentation basin, honeycomb inclined-tube filler
Area and water outlet;The reaction tank includes the interconnected fast confounding and slow confounding for being respectively provided with blender, the slow confounding
It is connected to sedimentation basin by water distributor, the water distributor is equipped with multistage strip grooves or multiple circular holes;The honeycomb inclined-tube filler
Area is mounted on the top of the sedimentation basin, is equipped with interval therebetween to form buffer area, the strip grooves or circular hole are connected to institute
State buffer area;The inclined tube gradient of the honeycomb inclined-tube packing area is higher than 70 °, is distributed with below the honeycomb inclined-tube packing area
Boring aeration pipe;Sewage draining exit is equipped with below the sedimentation basin;The top of the honeycomb inclined-tube packing area is clear water zone, water outlet side
It is successively arranged slag trap, triangle weir plate and the water outlet, the slag trap at least blocks the freeboard of the triangle weir plate.
In a further preferred embodiment, the boring aeration pipe is set as plate-like.
In a further preferred embodiment, the sedimentation basin is divided into two, and each sedimentation basin is respectively arranged below with the blowdown
Mouthful, the sewage draining exit is equipped with screw pump.
It in a further preferred embodiment, further include lifting lug, the lifting lug is mounted on the top corresponding two of the settling vessel
Side.
The beneficial effects of the utility model are:
1, it is additionally arranged the back purge system made of boring aeration pipe, waterpower punching periodically can be carried out to inclined tube honeycomb eyelet
Brush is deposited to the body refuse being attached on inclined tube wall originally in bucket again, keeps the cleanliness of inclined tube wall, improves precipitating effect
Rate guarantees effluent quality;The service life of inclined tube can also be extended;Slag trap is added, unsegregated solid is stopped to float again
Object, the water for completing the processing of quick separating flow out below slag trap.
2, boring aeration pipe is set as plate-like, guarantees that inclined tube backwashes efficiency;
3, lifting lug is added, keeps the movement of whole equipment more convenient.
The utility model is described in further detail with reference to the accompanying drawings and embodiments;But the utility model is a kind of high
Effect coagulation tube settler is not limited to the embodiment.
Detailed description of the invention
Fig. 1 is the diagrammatic cross-section of a preferred embodiment of the utility model.
Fig. 2 is the top view of the settling vessel of a preferred embodiment of the utility model.
Fig. 3 is the structural schematic diagram of the water distributor of a preferred embodiment of the utility model.
Fig. 4 is the structural schematic diagram of the triangle weir plate of a preferred embodiment of the utility model.
Fig. 5 is the structural schematic diagram of the slag trap of a preferred embodiment of the utility model.
Specific embodiment
Embodiment, referring to figure 1 and figure 2, a kind of highly effective coagulation tube settler of the utility model, comprising: water inlet
Mouth 1, water distributor 2, reaction tank 3, sedimentation basin 4, honeycomb inclined-tube packing area 5 and water outlet 6;The reaction tank 3 includes being interconnected
The fast confounding 31 and slow confounding 32 for being respectively provided with blender, the slow confounding 32 is connected to sedimentation basin 4, institute by water distributor 2
It states water distributor 2 and is equipped with multistage strip grooves 21, it is shown in Figure 3;The honeycomb inclined-tube packing area 5 is mounted on the sedimentation basin 4
Top, therebetween be equipped with interval to form buffer area 7, the strip grooves 21 are connected to the buffer area 7;The honeycomb inclined-tube
The inclined tube gradient of packing area 5 is higher than 70 °, and boring aeration pipe 8 is distributed in the lower section of the honeycomb inclined-tube packing area 5;It is described heavy
It is two that shallow lake pond 4, which is divided to, and each sedimentation basin is respectively arranged below with sewage draining exit 41, preferably spiral shell can be arranged on the sewage draining exit 41
Bar pump, wherein screw pump is not shown in the figure;The top of the honeycomb inclined-tube packing area 5 is clear water zone 51, and water outlet side is successively set
There are slag trap 9, triangle weir plate 10 and the water outlet 6, the slag trap 9 is one piece of rectangular slab, as shown in figure 5, the triangle
Weir plate is as shown in figure 4, the slag trap 9 at least blocks the freeboard of the triangle weir plate 10.
The boring aeration pipe 8 is set as plate-like.
It further include lifting lug 11, the corresponding two sides in top that the lifting lug 11 is mounted on the settling vessel.
Above-described embodiment only is used to further illustrate a kind of highly effective coagulation tube settler of the utility model, but this is practical
It is novel to be not limited to embodiment, it is made by the above technical examples according to the technical essence of the present invention any simply to repair
Change, equivalent variations and modification, each falls in the protection scope of technical solutions of the utility model.