A kind of environment protection sewage processing unit
Technical field
The present invention relates to field of environment protection equipment, specifically a kind of environment protection sewage processing unit.
Background technique
Environmental protection, full name environmental protection refer to that the mankind are solution reality or potential environmental problem, coordinate the mankind and environment
Relationship, ensure the sustainable development of economic society and the general name of various action taken, with the development of industry and living standard
Raising, the task of sewage treatment is more and more heavier, needs to improve sewage disposal process, improves treatment effeciency and processing
Effect.
Traditional sedimentation basin is a kind of structures that suspended matter in water removal is removed using precipitation, the equipment to purify water, benefit
The suspended matter in water is removed with the natural sedimentation of water or the effect of coagulating sedimentation, sedimentation basin is divided into horizontal precipitating by water (flow) direction
Pond and vertical sedimentation basin, sedimentation effect is decided by the residence time of the flow velocity of water and water in pond in sedimentation basin, heavy in order to improve
Shallow lake effect reduces land area, mostly uses the incorgruous sedimentation tank of honeycomb inclined-tube, accelerating purifying pool, plusator etc. at present.Its
Middle flocculant and sewage mixing velocity are slow, and undercompounding is uneven, reduce the speed that precipitating generates, while being completely dependent on weight
Power sedimentation, the sedimentation period is long, and separating rate is slow, in addition clears up sludge and needs shutdown operation, takes time and effort.
Summary of the invention
The purpose of the present invention is to provide a kind of environment protection sewage processing units, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the present invention provides the following technical solutions:
A kind of environment protection sewage processing unit, including settlement barrel, discharge barrel and medicament filling mechanism;Water is equipped on the left of the settlement barrel
Pump, water pump are connected to by water inlet pipe with settlement barrel, and helix tube is equipped in settlement barrel, and helix tube is connected to water inlet pipe;The medicament
Filling mechanism includes oblique pipe, and oblique pipe is fixedly connected with settlement barrel inner wall, and spray head is evenly distributed on oblique pipe, and oblique pipe is logical
It crosses perfusion tube and is communicated with infusion pump, infusion pump is communicated with chemical tank by pipeline;Overflow pipe, overflow pipe are equipped in the settlement barrel
Upper end extends to above settlement barrel and is communicated with outlet pipe;The overflow pipe lower end is fixedly connected with net cylinder, and net cylinder is opened for lower end
The hollow tubular structure of mouth;The settlement barrel lower end is fixedly connected with discharge barrel, and discharge barrel and settlement barrel junction are equipped with through-hole,
Discharge barrel is connected to by through-hole with settlement barrel;Cutaway disk is equipped in the discharge barrel, cutaway disk is fixedly connected with driven shaft,
Driven shaft is connected with the output shaft of driving motor by driving belt, is tangentially communicated with scum pipe on the right side of discharge barrel.
As a further solution of the present invention:The settlement barrel is hollow conically shaped.
As a further solution of the present invention:The water pump is fixedly connected by mounting plate with sedimentation drum outer wall.
As a further solution of the present invention:The helix tube in lower helical form and with settlement barrel inner wall close to and fixed connect
It connects.
As a further solution of the present invention:Flocculant is perfused in the chemical tank.
As a further solution of the present invention:The overflow pipe is located at the axial centerline of settlement barrel.
As a further solution of the present invention:The cutaway disk and discharge barrel inner wall are rotatablely connected.
Compared with prior art, the beneficial effects of the invention are as follows:The present invention by be equipped with helix tube and medicament filling machine structure,
So that sewage quickly forms eddy flow and quickly mixes with filling medicament, the effect and mixing efficiency of mixing are improved, it is flocculated heavy
Shallow lake is quickly centrifugated and settles in the settlement barrel of taper, improves settling efficiency after the generation of precipitating;The present invention passes through
Equipped with discharge barrel and cutaway disk, the sludge of precipitating is efficiently cleared up, without shutting down, so that precipitating generates and precipitating is clear
Reason is carried out continuously, and improves the efficiency of sewage treatment.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure of environment protection sewage processing unit;
Fig. 2 is the overlooking structure diagram of discharge barrel in environment protection sewage processing unit;
Fig. 3 is the three-dimensional body of cutaway disk in environment protection sewage processing unit.
In figure:1- settlement barrel, 2- discharge barrel;3- water pump;4- helix tube;5- overflow pipe;6- outlet pipe;7- net cylinder;8- into
Water pipe;The oblique pipe of 9-;10- spray head;11- perfusion tube;12- infusion pump;13- spray tank;14- through-hole;15- cutaway disk;16- from
Moving axis;17- driving belt;18- driving motor;19- scum pipe;20- mounting plate.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1~3, in the embodiment of the present invention, a kind of environment protection sewage processing unit, including settlement barrel 1, discharge barrel 2
With medicament filling machine structure;The settlement barrel 1 is hollow conically shaped, is equipped with water pump 3 on the left of settlement barrel 1, water pump 3 passes through mounting plate
20 are fixedly connected with 1 outer wall of settlement barrel, and water pump 3 is connected to by water inlet pipe 8 with settlement barrel 1, and helix tube 4, spiral shell are equipped in settlement barrel 1
Coil 4 in lower helical form and with 1 inner wall of settlement barrel close to and be fixedly connected, helix tube 4 be connected to water inlet pipe 8 so that process dirt
Water quickly forms eddy flow after entering helix tube 4, and dirty impurities in water is under the action of the centrifugal force quickly to edge-diffusion;The medicament fills
Infusing mechanism includes oblique pipe 9, and oblique pipe 9 is fixedly connected with 1 inner wall of settlement barrel, and spray head 10 is evenly distributed on oblique pipe 9, oblique
Pipe 9 is communicated with infusion pump 12 by perfusion tube 11, and infusion pump 12 is communicated with chemical tank 13 by pipeline, is perfused in chemical tank 13
Flocculant;The infusion pump 12 is electrically connected with external power supply, and the flocculant in chemical tank 13 is passed through infusion by infusion pump 12
Pipe 11 is evacuated to the ejection of spray head 10, so that the quick contact diffusion of eddy flow that flocculant and sewage are formed, so that flocculant and sewage
Efficiently it is mixed;It is equipped with overflow pipe 5 in the settlement barrel 1, overflow pipe 5 is located at the axial centerline of settlement barrel 1, spilling water
5 upper end of pipe extends to 1 top of settlement barrel and is communicated with outlet pipe 6;5 lower end of overflow pipe is fixedly connected with net cylinder 7, net cylinder 7
For the hollow tubular structure of lower ending opening, net cylinder 7 retains the impurity in sewage, and impurity is avoided to enter overflow pipe 5;It is described
1 lower end of settlement barrel is fixedly connected with discharge barrel 2, and discharge barrel 2 and 1 junction of settlement barrel are equipped with through-hole 14, and discharge barrel 2 passes through through-hole
14 are connected to settlement barrel 1;Cutaway disk 15 is equipped in the discharge barrel 2, cutaway disk 15 and 2 inner wall of discharge barrel are rotatablely connected;
The cutaway disk 15 is fixedly connected with driven shaft 16, and driven shaft 16 extends to 2 top of discharge barrel, and driven shaft 16 passes through transmission skin
The output shaft for being connected with driving motor 18 with 17, the mode that driving motor 18 is bolted are fixed with 2 upper surface of discharge barrel
Connection;The driving motor 18 is electrically connected with external power supply, driving motor 18 by output shaft and driving belt 17 drive from
Moving axis 16 and cutaway disk 15 rotate, and cutaway disk 15 pushes the sludge fallen into discharge barrel 2 by through-hole 14;It is described
2 right side of discharge barrel is tangentially communicated with scum pipe 19, and sludge is discharged under the promotion of cutaway disk 15 from scum pipe 19.
The working principle of the invention:Sewage is evacuated in helix tube 4 from water inlet pipe 8 by water pump 3, it is fast in settlement barrel 1
Speed forms eddy flow, and the flocculant in spray tank 13 is evacuated to spray head 10 by infusion pump 12 and is sprayed, so that forming the sewage of eddy flow
It is efficiently adequately mixed with flocculant progress, while in the effect of centrifugal force, the precipitating of formation is quickly separated with sewage, in gravity
Effect is lower to be entered in discharge barrel 2 by through-hole 14, and driving motor 18 drives cutaway disk 15 to rotate, under the premise of non-stop-machine,
Sludge is discharged from scum pipe 19, precipitating operation can be carried out with continuous high-efficient, improve the efficiency of settlement of sewage.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.