Sewage collection and sludge treatment integrated device
Technical Field
The invention belongs to the technical field of sewage treatment, and particularly relates to a sewage collection and sludge treatment integrated device.
Background
Sewage treatment, i.e. the purification process of physical, chemical and biological treatment of water quality when sewage reaches a certain water body emission standard, is generally classified into domestic sewage treatment and production sewage treatment. The domestic sewage treatment needs to pre-store sewage through the water body collecting device, then a series of purification treatment procedures such as precipitation concentration, filtration treatment, biochemical treatment and the like are carried out, each treatment procedure usually needs to be independently provided with a treatment device and is connected through a plurality of transmission pipelines, the mode can ensure that an effective purification process occurs, but the sewage pretreatment processes such as filtration, precipitation and the like are all physical modes, and each pretreatment process is also provided with an independent device, so that the productivity waste of a sewage treatment system is easily caused.
Disclosure of Invention
In order to solve the technical problems, the invention provides a sewage collection and sludge treatment integrated device.
The technical scheme adopted by the invention for achieving the purpose is as follows:
The utility model provides a sewage collection mud handles integrated device, includes a jar main part, the front end upper portion and the lateral part of jar main part all are connected with a water inlet, the upper portion rear end of jar main part is provided with the mud pipe, jar main part is provided with the restriction plate in the below of water inlet, the restriction plate is close to the inboard one end of jar main part and is formed with the spacing groove, the top front portion of jar main part inner chamber is connected with first guide plate, be connected with the grid net on the spacing groove, the other end and the upper portion of first guide plate of grid net are connected, the bottom of jar main part inner chamber is connected with second guide plate, third guide plate, fourth guide plate at the rear side equidistance distribution of first guide plate, the bottom of jar main part inner chamber is connected with the fifth guide plate between second guide plate, third guide plate, the top of jar main part inner chamber is connected with the sixth guide plate at the rear side of third guide plate, the bottom of jar main part inner chamber is provided with the elevator pump between fifth guide plate and third guide plate, the bottom of jar main part inner chamber is seted up at the top of elevator pump.
The tank is characterized in that the two side edges of the first guide plate, the second guide plate, the third guide plate, the fourth guide plate, the fifth guide plate and the sixth guide plate are connected into a whole.
The space formed between the front end of the inner cavity of the tank body and the second guide plate is a pretreatment area, the space formed between the second guide plate and the fifth guide plate is a buffer area, the space formed between the fifth guide plate and the third guide plate is a lifting area, the space formed between the rear end of the inner cavity of the tank body and the fourth guide plate is a first sedimentation area, and the space formed between the third guide plate and the fourth guide plate is a second sedimentation area.
The height of the first guide plate, the second guide plate and the fourth guide plate is the same and is four fifths of the diameter of the inner cavity of the tank body, the height of the third guide plate is nine tenths of the diameter of the inner cavity of the tank body, the height of the fifth guide plate is half of the diameter of the inner cavity of the tank body, and the height of the sixth guide plate is one fourth of the diameter of the inner wall of the tank body.
Further stated, the front end connection of the flow limiting plate is matched with the shape of the inner cavity of the tank body.
Further stated, the tank main body is provided with a drain outlet above the pretreatment area, the adjustment area and the second sedimentation area, and the tank main body is provided with manholes above the first sedimentation area and above the grid mesh.
Further stated, the water outlet of the lift pump is communicated with the water outlet pipeline through a water pipe.
Further stated, the water inlet, the mud pipe, the sewage outlet and the manhole are all communicated with the cavity in the tank body.
Compared with the prior art, the invention has the beneficial effects that:
Through combining sewage collection device and mud sediment device as an organic wholely, form the sewage collection and the sediment treatment process of mud from becoming integrative, can carry out the preliminary treatment of sewage collection simultaneously, only need through setting up sewage collection mud treatment integrated device, the water inlet, outlet conduit and water supply and drainage system UNICOM, the mud pipe and the mud collection device intercommunication can be applied to domestic sewage mud's preliminary treatment and sediment step, it is very convenient, the implementation degree of difficulty of improvement construction is generally needed to traditional treatment technology has been reduced, two links of sewage collection preliminary treatment, mud sediment treatment are in the same place, environmental protection engineering's construction cost has been saved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the structure of the current-limiting plate of the present invention;
Wherein: 1. a tank main body; 2. a water inlet; 3. a mud pipe; 4. a flow-limiting plate; 5. a limit groove; 6. a first deflector; 7. a grid mesh; 8. a second deflector; 9. a third deflector; 10. a fourth deflector; 11. a fifth deflector;
12. A sixth deflector; 13. a lift pump; 14. a water outlet pipe; 15. a pretreatment zone; 16. a buffer area; 17. a lifting zone; 18. a first precipitation zone; 19. a second precipitation zone; 20. a sewage outlet; 21. and (5) a manhole.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 2, the present invention provides the following technical solutions:
the utility model provides a sewage collection mud handles integrated device, including jar main part 1, jar main part 1 front end upper portion and lateral part all are connected with water inlet 2, water inlet 2 inserts the sewage discharge passageway of water supply and drainage system, jar main part 1 upper portion rear end is provided with mud pipe 3, jar main part 1 is provided with current limiting plate 4 in the below of water inlet 2, current limiting plate 4 is close to jar main part 1 inboard one end and is formed with spacing groove 5, jar main part 1 inner chamber's top front portion is connected with first guide plate 6, be connected with grid net 7 on the spacing groove 5, grid net 7's the other end is connected with first guide plate 6's upper portion, jar main part 1 inner chamber's bottom is at first guide plate 6's rear side equidistance distribution and is connected with second guide plate 8, third guide plate 9, fourth guide plate 10, jar main part 1 inner chamber's bottom is connected with fifth guide plate 11 between second guide plate 8, third guide plate 9, jar main part 1 inner chamber's top is connected with sixth guide plate 12 at third guide plate 9's rear side, jar main part 1 inner chamber's bottom is provided with pump 14 at fifth guide plate 11 and third guide plate 9, jar main part 1 inner chamber is provided with pump 14 top at 13.
The two side edges of the first guide plate 6, the second guide plate 8, the third guide plate 9, the fourth guide plate 10, the fifth guide plate 11 and the sixth guide plate 12 are connected into a whole with the inner cavity wall surface of the tank main body 1; the space formed between the front end of the inner cavity of the tank body 1 and the second guide plate 8 is a pretreatment area 15, the space formed between the second guide plate 8 and the fifth guide plate 11 is a buffer area 16, the space formed between the fifth guide plate 11 and the third guide plate 9 is a lifting area 17, the space formed between the rear end of the inner cavity of the tank body 1 and the fourth guide plate 10 is a first sedimentation area 18, and the space formed between the third guide plate 9 and the fourth guide plate 10 is a second sedimentation area 19; the heights of the first guide plate 6, the second guide plate 8 and the fourth guide plate 10 are the same and are four fifths of the diameter of the inner cavity of the tank body 1, the height of the third guide plate 9 is nine fifths of the diameter of the inner cavity of the tank body 1, the height of the fifth guide plate 11 is half of the diameter of the inner cavity of the tank body 1, and the height of the sixth guide plate 12 is one fourth of the diameter of the inner wall of the tank body 1; the front end connection part of the current limiting plate 4 is matched with the shape of the inner cavity of the tank body 1; a drain outlet 20 is formed in the tank body 1 above the pretreatment area 15, the adjustment area 16 and the second sedimentation area 19, and manholes 21 are formed in the tank body 1 above the first sedimentation area 18 and above the grid net 7; the water outlet of the lifting pump 13 is communicated with a water outlet pipeline 14 through a water pipe; the water inlet 2, the mud discharging pipe 3, the sewage outlet 20 and the manhole 21 are communicated with the cavity in the tank body 1.
Working principle: the domestic sewage flows through the flow-limiting plate 4, the grid net 7 and the first guide plate 6 to the pretreatment area 15 through one water inlet 2, so that suspended matters in the sewage are primarily precipitated in the pretreatment area 15, the accumulated sewage in the pretreatment area 15 is increased along with the continuous introduction of the domestic sewage, the upper water body passes over the second guide plate 8 and flows into the buffer area 16 for storage, the water body passes over the fifth guide plate 11 and flows into the lifting area 17 along with the accumulation of the water body in the buffer area 16, the water body in the lifting area 17 is drained through the lifting pump 13 and the water outlet pipeline 14, and meanwhile, the buffer area 16 plays a role in stabilizing water flow and water quantity; the collected sludge enters the tank body 1 through the sludge discharge pipe 3, is precipitated in the first precipitation zone 18, and along with the accumulation of the sludge in the first precipitation zone 18, the upper clean water passes through the fourth guide plate 10 and enters the second precipitation zone 19, the water in the second precipitation zone 19 gradually accumulates in the space between the third guide plate 9 and the sixth guide plate 12, overflows into the lifting zone 17, and is discharged through the lifting pump 13 and the water outlet pipeline 14; the water discharged from the water outlet pipeline 14 can be led into the water inlet 2 above the tank body 1 through the water pipe for water inflow, and the collection pretreatment step can be performed again.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.