CN209668944U - A kind of Sewage treatment mixer - Google Patents

Abstract

The utility model discloses a kind of Sewage treatment mixers, including fixed frame, filter device and agitating device, the shape of fixed frame is " u "-shaped, and there are two fixed frame is arranged in parallel vertically, filter device is fixedly connected on fixed frame, and the lower end surface of filter device is connected with agitating device.The utility model has structure simple, filter effect is good and stirs abundant advantage, and then it is convenient for sewage before entering agitating device by setting filter device, the bulky grain waste in sewage is filtered out by filter device, advantageously reduce the damage in whipping process to agitating shaft, prevent blocking water outlet, be conducive to carry out in sewage on the one hand chemical treatment raw material that agitation is conducive to add by agitating device simultaneously to be sufficiently mixed with sewage, on the one hand preventing the floccule in sewage from sinking to the bottom causes cleaning inconvenient, and then be conducive to improve sewage treating efficiency and treatment effect.

Description

A kind of Sewage treatment mixer

Technical field

The utility model relates to technical field of sewage, specially a kind of Sewage treatment mixer.

Background technique

Sewage treatment is exactly to be handled using the method for physics, chemistry and biology waste water, makes purification of waste water, is reduced dirty Dye makes full use of water resource so that reaching Sewage treatment, multiplexing, often exists in the waste water that dairy produce industry generates very much Fungi and protein, if using sedimentation basin carry out sewage staticly settle processing, the efficiency of this wastewater treatment is slower, time-consuming compared with It grows under industrial background, is not suitable with efficient production model, while large particulate matter is difficult to separate removal in sewage, causes to give up Water process is not thorough.

Therefore a kind of Sewage treatment mixer is needed, screening process can be carried out to sewage by setting screening structure, together When can by be arranged agitating device prevent the substances such as sludge from sinking to the bottom, and then be conducive to improve sewage treating efficiency and processing effect Fruit.

Utility model content

The purpose of this utility model is to provide a kind of Sewage treatment mixers, it is intended to improve and stir in existing sewage treatment The bad problem of uneven wastewater treatment efficiency.

The utility model is realized in this way: a kind of Sewage treatment mixer, including fixed frame, filter device and stirring dress It sets, the shape of fixed frame is " u "-shaped, and there are two fixed frame is arranged in parallel vertically, filter device is fixedly connected on fixed frame, And the lower end surface of filter device is connected with agitating device；Fixed frame includes fixed plate, support frame and top plate, and the shape of fixed plate is Cuboid, and fixed plate is arranged between two fixed frames, the both ends of the surface of fixed plate are fixedly connected on the upside of fixed frame, and solid Circular mounting hole is offered in the middle part of the upper surface of fixed board, the shape of support frame is " H " shape, and there are two support frame settings, branch Support Symmetrical vertical is fixed on dead plate upper end face two sides, and the upper surface of support frame connects top plate；Filter device includes filtering Cylinder and filter structure, the shape of cartridge filter is the cylinder of hollow structure inside, and the upper and lower end face of cartridge filter is run through, and is filtered Cylinder upper end be fixed on inside mounting hole, filter structure is fixed on the inner wall of cartridge filter, and if filter structure be arranged in parallel with Dry；Agitating device includes mixing drum, cloche and water outlet, and mixing drum is the cylindrical body of hollow structure inside, and mixing drum The connecting hole being fixedly connected with cartridge filter is provided in the middle part of upper surface, the shape of cloche is circular ring shape, and cloche is fixed It is mounted on the inner wall of mixing drum, water outlet, and the upper installation valve of water outlet is installed in the middle part of the bottom surface of cartridge filter,.

Further, filter structure includes mounting ring, stop collar and filter structure, the outer diameter of mounting ring and cartridge filter it is interior Diameter is identical, and the circumferencial direction on mounting ring bottom surface along mounting ring is provided with chimb, and stop collar is arranged on the chimb of mounting ring, Filter structure is mounted on the inside of mounting ring, and then is fixed and prevents in sewage to filter structure by mounting ring and stop collar It is displaced under souring, to be unfavorable for being filtered sewage, while multiple filter structures can be to different in sewage Particle size particle is filtered.

Further, filter structure includes connection side and strainer, and the shape of strainer is semicircle, and the side of strainer opens up There is the circular fixing groove through strainer upper and lower end face, there are two strainer is oppositely arranged, and is fixedly installed on the periphery of strainer There is connection side, the bottom surface for connecting side offers the limiting slot matched with stop collar, and the top two on the connection side of strainer side Side symmetrically offers slot, and the connection side top two sides of the strainer other side symmetrically offer the inserted block matched with slot, slot Upper surface be provided with connection bolt, offered on inserted block with the fixing threaded hole that connect bolt and match, and then set by opposite It is more convenient that the strainer set is easily installed replacement strainer disassembly, while being convenient for being mounted more using the setting of slot and inserted block It is convenient quick, while convenient for the cleaning of filtering sundries.

Further, it is fixed with stirring motor in the middle part of the upper surface of top plate, and agitating shaft is installed on stirring motor, stirred Axis protrudes into mixing drum through fixed plate and cartridge filter, and the top fixing sleeve of agitating shaft is matched equipped with several with filter structure Fixed ring, the card slot of the circular ring shape matched with fixing groove, and the upper surface of fixed ring are offered on the periphery of fixed ring The first screw hole through upper and lower end face is along the circumferential direction offered, is provided with several agitating plates on the lower circumference face of agitating shaft, And the bottom of agitating shaft is equipped with scraping blade, and then is matched and be convenient for the fixing groove on strainer by the fixed ring on agitating shaft Strainer is fixed on agitating shaft, is rotated convenient for rotating band electric filter by agitating shaft, and then generate centrifugal force to prevent filtering Grain blocking opening of sieve, and then filter efficiency is reduced, while driving sewage rotation to prevent the floccule in sewage heavy using agitating plate It forms sediment, while the sediment on mixing drum bottom surface is scratched by scraping blade, be convenient to clean mixing drum bottom surface.

Further, the second screw hole corresponding with the first screw hole, and the first spiral shell are provided on strainer on the outside of fixing groove Hole and the inside of the second screw hole are connected and fixed bolt, and convenient for fixing strainer and fixed ring, preventing to loosen causes filtering to be imitated Fruit is deteriorated.

Further, offer annular groove on cloche outer circumference face, and if the circumferential direction inside direction of annular groove be provided with Dry ultraviolet radiator, and then sewage is irradiated by ultraviolet radiator and is conducive to kill the fungi and bacterium in sewage, and then is improved dirty The cleannes of water.

Further, water inlet is fixed in the middle part of one side stand component of fixed plate, and in another side stand component of fixed plate Portion is fixed with feed opening, and then imports sewage by water inlet, while the chemical reagent of sewage treatment is placed by feed opening.

Compared with prior art, the utility model has the beneficial effects that the utility model has, structure is simple, filter effect Well and abundant advantage is stirred, and then be convenient for sewage before entering agitating device by setting filter device, passes through filtering Device filters out the bulky grain waste in sewage, advantageously reduces the damage in whipping process to agitating shaft, and blocking is prevented to be discharged Mouthful, while being conducive to carry out in sewage on the one hand chemical treatment raw material that agitation is conducive to add by agitating device and being filled with sewage Point mixing, on the one hand preventing the floccule in sewage from sinking to the bottom causes cleaning inconvenient, so be conducive to improve sewage treating efficiency and Treatment effect.

Detailed description of the invention

It, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment The attached drawing used is briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore not It should be considered as the restriction to range, for those of ordinary skill in the art, without creative efforts, It can also be obtained according to these attached drawings other relevant attached drawings.

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the whole configuration schematic diagram of the utility model；

Fig. 3 is the structural schematic diagram of filter device in the utility model；

Fig. 4 is the structural schematic diagram of filter structure in the utility model；

Fig. 5 is the structural schematic diagram of agitating device in the utility model；

Fig. 6 is the structural schematic diagram of agitating shaft in the utility model；

In figure: 1, fixed frame；11, fixed plate；12, mounting hole；13, support frame；14, water inlet；15, feed opening；16, Top plate；17, stirring motor；18, agitating shaft；181, fixed ring；1811, card slot；1812, the first screw hole；1813, fixing bolt； 182, agitating plate；183, scraper plate；2, filter device；21, cartridge filter；22, filter structure；221, mounting ring；222, stop collar； 223, filter structure；224, side is connected；225, strainer；2241, slot；2242, limiting slot；2243, inserted block；2244, fixed spiral shell Hole；2245, bolt is connected；2251, fixing groove；2252, the second screw hole；3, agitating device；31, mixing drum；311, connecting hole； 32, cloche；321, annular groove；33, ultraviolet radiator；34, valve；35, water outlet.

Specific embodiment

It is practical below in conjunction with this to keep the purposes, technical schemes and advantages of the utility model embodiment clearer The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.It is practical based on this Embodiment in novel, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment is fallen within the protection scope of the utility model.Therefore, the implementation to the utility model provided in the accompanying drawings below The detailed description of mode is not intended to limit the range of claimed invention, but is merely representative of the utility model Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor Every other embodiment obtained under the premise of dynamic, fall within the protection scope of the utility model.

It please refers to shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, a kind of Sewage treatment mixer, including fixed frame 1, mistake Filter device 2 and agitating device 3, the shape of fixed frame 1 is " u "-shaped, and there are two fixed frame 1 is arranged in parallel vertically, on fixed frame 1 It is fixedly connected with filter device 2, and the lower end surface of filter device 2 is connected with agitating device 3；Fixed frame 1 includes fixed plate 11, branch Support 13 and top plate 16, the shape of fixed plate 11 is cuboid, and fixed plate 11 is arranged between two fixed frames 1, fixed plate 11 both ends of the surface are fixedly connected on the upside of fixed frame 1, and offer circular mounting hole in the middle part of the upper surface of fixed plate 11 12, the shape of support frame 13 is " H " shape, and there are two the settings of support frame 13,13 Symmetrical vertical of support frame is fixed on fixed plate 11 Both sides of the upper end, and the upper surface of support frame 13 connects top plate 16；Filter device 2 includes cartridge filter 21 and filter structure 22, mistake The shape of filter cylinder 21 is the cylinder of hollow structure inside, and the upper and lower end face of cartridge filter 21 is run through, and the upper end of cartridge filter 21 Be fixed on inside mounting hole 12, filter structure 22 is fixed on the inner wall of cartridge filter 21, and if filter structure 22 be arranged in parallel with Dry；Agitating device 3 includes mixing drum 31, cloche 32 and water outlet 35, and mixing drum 31 is the cylindrical body of hollow structure inside, And the connecting hole 311 being fixedly connected with cartridge filter 21 is provided in the middle part of 31 upper surface of mixing drum, the shape of cloche 32 is circle Annular, and cloche 32 is fixedly mounted on the inner wall of mixing drum 31, is equipped with water outlet 35 in the middle part of the bottom surface of cartridge filter 21, and The upper installation valve 34 of water outlet 35, and then be convenient for leading to by sewage before entering agitating device 3 by setting filter device 2 It crosses filter device and filters out bulky grain waste in sewage, advantageously reduce the damage in whipping process to agitating shaft 18, prevent Water outlet 35 is blocked, while being conducive to that sewage is carried out to stirring the chemical treatment for being on the one hand conducive to addition by agitating device 18 Raw material is sufficiently mixed with sewage, and on the one hand preventing the floccule in sewage from sinking to the bottom leads to cleaning inconvenience, and then is conducive to improve dirty Water treatment efficiency and treatment effect.

Filter structure 22 includes mounting ring 221, stop collar 222 and filter structure 223, the outer diameter of mounting ring 221 and filtering The internal diameter of cylinder 21 is identical, and the circumferencial direction on 221 bottom surface of mounting ring along mounting ring 221 is provided with chimb, and stop collar 222 is arranged On the chimb of mounting ring 221, filter structure 223 is mounted on the inside of mounting ring 221, and then passes through mounting ring 221 and limit Filter structure 223, which is fixed, in ring 222 prevents from being displaced under sewage souring, to be unfavorable for carrying out sewage Filter, while multiple filter structures 22 can be filtered different-grain diameter size particles in sewage.

Filter structure 223 includes connection side 224 and strainer 225, and the shape of strainer is semicircle, and the side of strainer 225 The circular fixing groove 2251 through 225 upper and lower end face of strainer is offered, there are two strainer 225 is oppositely arranged, and strainer 225 Connection side 224 is fixedly installed on periphery, the bottom surface on connection side 224 offers the limiting slot matched with stop collar 222 2242, and the top two sides on the connection side 224 of 225 side of strainer symmetrically offer slot 2246, the connection of 225 other side of strainer 224 top two sides of side symmetrically offer the inserted block 2243 matched with slot 2246, and the upper surface of slot 2246 is provided with connection Bolt 2245, offer on inserted block 2243 with the fixing threaded hole 2244 that connect bolt 2245 and match, and then by being oppositely arranged Strainer 225 to be easily installed replacement strainer disassembly more convenient, while using the setting of slot 2246 and inserted block 2243 convenient for limit Position installation is more convenient quick, while convenient for the cleaning of filtering sundries.

It is fixed with stirring motor 17 in the middle part of the upper surface of top plate 16, and agitating shaft 18 is installed on stirring motor 17, is stirred Axis 18 protrudes into mixing drum 31 through fixed plate 11 and cartridge filter 21, and the top fixing sleeve of agitating shaft 18 is equipped with several and strainer The fixed ring 181 that structure 223 matches offers the circular ring shape matched with fixing groove 2251 on the periphery of fixed ring 181 Card slot 1811, and the upper surface of fixed ring 181 along the circumferential direction offers the first screw hole 1812 through upper and lower end face, stirring Several agitating plates 182 are provided on the lower circumference face of axis 18, and the bottom of agitating shaft 18 is equipped with scraping blade 183, and then passes through It is matched in the fixed ring 181 on agitating shaft 18 with the fixing groove 2251 on strainer 225 and is convenient for strainer 225 being fixed on agitating shaft It on 18, is rotated convenient for rotating band electric filter 225 by agitating shaft 18, and then generate centrifugal force to prevent filtering particle blocking strainer Hole, and then filter efficiency is reduced, while driving sewage rotation to prevent the floccule in sewage from precipitating using agitating plate 182, simultaneously The sediment on 31 bottom surface of mixing drum is scratched by scraping blade 183, is convenient to clean 31 bottom surface of mixing drum.

The outside of fixing groove 2251 is provided with second screw hole 2252 corresponding with the first screw hole 1812 on strainer 225, and The inside of first screw hole 1812 and the second screw hole 2252 is connected and fixed bolt 1813, convenient for consolidating strainer 225 and fixed ring 181 Fixed, preventing to loosen causes filter effect to be deteriorated.

Offer annular groove 321 on 32 outer circumference face of cloche, and the circumferential direction inside direction of annular groove 321 be provided with it is several A ultraviolet radiator 33, and then sewage is irradiated by ultraviolet radiator 33 and is conducive to kill the fungi and bacterium in sewage, and then is improved The cleannes of sewage.

The middle part of 11 1 side stand component 13 of fixed plate is fixed with water inlet 14, and in another side stand component 13 of fixed plate 11 Portion is fixed with feed opening 15, and then imports sewage by water inlet 14, while the change of sewage treatment is placed by feed opening 15 Learn reagent.

Working principle: the utility model has the advantages that structure is simple, filter effect is good and it is abundant to stir, so pass through by Sewage imports cartridge filter 21 by water inlet 14, place chemical reagent by feed opening 15, and by being arranged in cartridge filter 21 Filter structure 223 in mounting ring 221 is filtered sewage, while filtered sewage enters mixing drum 31, passes through stirring Ultraviolet radiator 33 between 31 inner walls of cylinder and cloche 32 carries out sterilization processing to sewage, while using being arranged on agitating shaft 18 Agitating plate 182 and scraper plate 183 sewage is sufficiently stirred, be conducive to clear up sediment.

The device obtained by above-mentioned design has been able to satisfy one kind substantially and can have been carried out by setting screening structure to sewage Screening process, while can prevent the substances such as sludge from sinking to the bottom by the way that agitating device is arranged, and then be conducive to improve sewage treatment effect The use of rate and the Sewage treatment mixer for the treatment of effect, but in line with the objective for further improving its function, designer is to the dress It sets and has carried out further improvement.

Above description is merely a prefered embodiment of the utility model, is not intended to limit the utility model, for For those skilled in the art, various modifications and changes may be made to the present invention.All spirit and original in the utility model Within then, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.

Claims (7)

1. a kind of Sewage treatment mixer, including fixed frame (1), filter device (2) and agitating device (3), it is characterised in that: institute The shape for stating fixed frame (1) is " u "-shaped, and there are two fixed frame (1) is arranged in parallel vertically, fixed on the fixed frame (1) to connect It is connected to filter device (2), and the lower end surface of filter device (2) is connected with agitating device (3)；The fixed frame (1) includes fixing Plate (11), support frame (13) and top plate (16), the shape of the fixed plate (11) is cuboid, and fixed plate (11) is arranged two Between a fixed frame (1), the both ends of the surface of the fixed plate (11) are fixedly connected on the upside of fixed frame (1), and fixed plate (11) Upper surface in the middle part of offer circular mounting hole (12), the shape of support frame as described above (13) is " H " shape, and support frame (13) is set There are two setting, support frame as described above (13) Symmetrical vertical is fixed on fixed plate (11) both sides of the upper end, and the upper end of support frame (13) Face connects top plate (16)；The filter device (2) includes cartridge filter (21) and filter structure (22), the shape of the cartridge filter (21) Shape is the cylinder of hollow structure inside, and the upper and lower end face of cartridge filter (21) is run through, and the upper end of cartridge filter (21) is fixed on Mounting hole (12) is internal, and the filter structure (22) is fixed on the inner wall of cartridge filter (21), and filter structure (22) is set in parallel It is equipped with several；The agitating device (3) includes mixing drum (31), cloche (32) and water outlet (35), the mixing drum (31) it is the cylindrical body of hollow structure inside, and is provided in the middle part of mixing drum (31) upper surface and is fixedly connected with cartridge filter (21) Connecting hole (311), the shape of the cloche (32) is circular ring shape, and cloche (32) is fixedly mounted on mixing drum (31) On inner wall, it is equipped with water outlet (35) in the middle part of the bottom surface of the cartridge filter (21), and the upper installation valve (34) of water outlet (35).

2. a kind of Sewage treatment mixer according to claim 1, which is characterized in that the filter structure (22) includes peace Fill ring (221), stop collar (222) and filter structure (223), the outer diameter of the mounting ring (221) and the internal diameter of cartridge filter (21) It is identical, and the circumferencial direction on mounting ring (221) bottom surface along mounting ring (221) is provided with chimb, stop collar (222) setting On the chimb of mounting ring (221), the filter structure (223) is mounted on the inside of mounting ring (221).

3. a kind of Sewage treatment mixer according to claim 2, which is characterized in that the filter structure (223) includes Side (224) and strainer (225) are connected, the shape of the strainer is semicircle, and the side of strainer (225) is offered through strainer (225) the circular fixing groove (2251) of upper and lower end face, there are two the strainer (225) is oppositely arranged, and the circle of strainer (225) Connection side (224) is fixedly installed on circumferential surface, the bottom surface of connection side (224), which is offered, to be matched with stop collar (222) Limiting slot (2242), and the top two sides on the connection side (224) of strainer (225) side symmetrically offer slot (2246), it is described Connection side (224) top two sides of strainer (225) other side symmetrically offer the inserted block (2243) matched with slot (2246), The upper surface of the slot (2246) is provided with connection bolt (2245), offers on the inserted block (2243) and connect bolt (2245) fixing threaded hole (2244) matched.

4. a kind of Sewage treatment mixer according to claim 3, which is characterized in that in the upper surface of the top plate (16) Portion is fixed with stirring motor (17), and agitating shaft (18) are equipped on stirring motor (17), and the agitating shaft (18) is through fixation Plate (11) and cartridge filter (21) protrude into mixing drum (31), and the top fixing sleeve of agitating shaft (18) is equipped with several and filter structure (223) fixed ring (181) matched is offered on the periphery of the fixed ring (181) and is matched with fixing groove (2251) Circular ring shape card slot (1811), and the upper surface of fixed ring (181) along the circumferential direction offers first through upper and lower end face Screw hole (1812) is provided with several agitating plates (182) on the lower circumference face of the agitating shaft (18), and the bottom of agitating shaft (18) Portion is equipped with scraping blade (183).

5. a kind of Sewage treatment mixer according to claim 4, which is characterized in that fixing groove on the strainer (225) (2251) the second screw hole (2252) corresponding with the first screw hole (1812), and the first screw hole (1812) and are provided on the outside of The inside of two screw holes (2252) is connected and fixed bolt (1813).

6. a kind of Sewage treatment mixer according to claim 5, which is characterized in that cloche (32) outer circumference It is offered on face annular groove (321), and the circumferential direction inside direction of annular groove (321) is provided with several ultraviolet radiator (33).

7. a kind of Sewage treatment mixer according to claim 6, which is characterized in that fixed plate (11) the side support It is fixed in the middle part of frame (13) water inlet (14), and is fixed with feed opening in the middle part of fixed plate (11) another side stand component (13) (15)。