CN209338261U - A kind of flocculation of sewage disposal device and filter device - Google Patents

Abstract

The utility model discloses a kind of flocculation of sewage disposal device and filter devices, including flocculation mechanism and residue filtering mechanism, flocculation mechanism includes water inlet pipe, flocculation plant, S pipe and outlet pipe, water inlet pipe, S pipe is integrally connected to outlet pipe, outlet pipe is set as water outlet far from one end of water inlet pipe, flocculation plant is mounted on the intersection of water inlet pipe Yu S pipe, residue filtering mechanism is located at flocculation mechanism close to the side of water outlet, residue filtering mechanism includes filter residue cylinder, rotation seat and pedestal, pedestal includes base body, cavity is provided in the middle part of base body, the inside of the lower end inserted base of rotation seat, the upper surface of rotation seat is fixed with driven gear, the lower end of filter residue cylinder and the upper surface of driven gear are mutually fixed, the utility model is directly provided with flocculation mechanism on pipeline, all water flowed through can flocculate, and flocculation mechanism Overall volume is smaller, and it is also smaller that flocculant and sewage are stirred required power, reduces costs.

Description

A kind of flocculation of sewage disposal device and filter device

Technical field

The utility model relates to technical field of sewage, specially a kind of sewage disposal device flocculation is filled with filtering It sets.

Background technique

The process that a certain water body or the water quality requirement reused purify it is discharged into reach sewage.At sewage Reason is widely used in the every field such as building, agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink, also gets over To come into the daily life of common people more；

In the sewage treatment the step of containing flocculation with filter out flocculence object, the general flocculation basin that is arranged flocculates, this The flocculated mode of kind, which is generally required, installs rabbling mechanism in the inside of flocculation basin, so that flocculant is uniformly mixed with sewage, still Flocculation basin is larger, so the power of required agitating device is larger, cannot embody thrifty.

Utility model content

The purpose of this utility model is to provide a kind of flocculation of sewage disposal device and filter devices, it is intended to improve flocculation It is stirred the larger problem of the power of needs.

The utility model is realized in this way:

A kind of flocculation of sewage disposal device and filter device, including flocculation mechanism and residue filtering mechanism, flocculation mechanism include Water inlet pipe, flocculation plant, S pipe and outlet pipe, water inlet pipe, S pipe are integrally connected to outlet pipe, the one end of outlet pipe far from water inlet pipe It is set as water outlet, flocculation plant is mounted on the intersection of water inlet pipe Yu S pipe, and residue filtering mechanism is located at flocculation mechanism close to water outlet Side, residue filtering mechanism includes filter residue cylinder, rotation seat and pedestal, and pedestal includes base body, is provided in the middle part of base body Cavity, the inside of the lower end inserted base of rotation seat, the upper surface of rotation seat are fixed with driven gear, the lower end of filter residue cylinder with from The upper surface of moving gear is mutually fixed, and the bosom of filter residue cylinder is inserted with fixing axle, and the lower end of fixing axle passes through driven gear It is mutually fixed with after rotation seat with pedestal, the provided circumferentially about of fixing axle has filter device, and filter device includes coarse filtration net, middle mistake Strainer, thin filter screen and baffle, and coarse filtration net, middle filter screen and thin filter screen is radial is uniformly fixed on fixing axle Circumferential outer surface, baffle is between coarse filtration net and thin filter screen, and baffle is mutually fixed with fixing axle.

Further, the inside bottom surface of cavity offers slot circle, and the inner rotation of slot circle is equipped with ball.

Further, clearance fit between fixing axle and driven gear, and pass through weldering between the lower end and pedestal of fixing axle The mode connect is fixedly connected.

Further, it is fixedly connected by welding between driven gear, rotation seat and filter residue cylinder.

Further, the side of pedestal is fixed with mounting blocks, and the upper surface of mounting blocks is fixed with the second motor, and second The upper end of motor is fixed with driving gear, and driving gear is engaged with driven gear.

Further, mixing arrangement includes mixing cassette, and the two sides of mixing cassette are connected to water inlet pipe and S pipe, and mixing cassette The bosom circumference two sides that are rotatably equipped with mixing axis up and down, and mix axis be respectively and fixedly provided with mixing arm, and mix The upper surface side fixation of box is communicated with flocculant inlet, and first motor is fixed among the upper surface of mixing arm, and the The power output end of one motor with mix axis and mutually fix.

Further, right above position of the water outlet between baffle and coarse filtration net.

Compared with prior art, the utility model has the beneficial effects that 1, the utility model is directly provided on pipeline Flocculation plant, all water flowed through can flocculate, and the overall volume of flocculation plant is smaller, and flocculant is stirred with sewage Power needed for mixing mixing is also smaller, reduces costs；

2, three kinds of filter screens are provided with, the flocculence object to precipitate are filtered according to size, comparison side Just, filter effect is good.

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 structural schematic diagram of the utility model；

Fig. 2 is the structural schematic diagram of the utility model flocculation plant；

Fig. 3 is the explosive view of the utility model residue filtering mechanism；

Fig. 4 is the overall structure diagram of the utility model residue filtering mechanism.

In figure: 1, flocculation mechanism；11, water inlet pipe；12, flocculation plant；121, mixing cassette；122, axis is mixed；123, it stirs Arm；124, flocculant inlet；125, first motor；13, S is managed；14, outlet pipe；15, water outlet；2, residue filtering mechanism；21, it filters Slag cylinder；22, driven gear；23, rotation seat；24, pedestal；241, base body；242, cavity；243, ball；244, slot circle； 25, mounting blocks；26, the second motor；27, driving gear；28, filter device；281, coarse filtration net；282, middle filter screen；283, Thin filter screen；284, baffle；29, fixing axle.

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.

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention, More than, unless otherwise specifically defined.

In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis Concrete condition understands the concrete meaning of above-mentioned term in the present invention.

In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it "lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above " One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only Indicate that first feature horizontal height is less than second feature.

Shown in referring to Fig.1, a kind of sewage disposal device flocculates and filter device, including flocculation mechanism 1 and residue filtering mechanism 2, flocculation mechanism 1 includes water inlet pipe 11, flocculation plant 12, S pipe 13 and outlet pipe 14, water inlet pipe 11, S pipe 13 and outlet pipe 14 One connection, water inlet pipe 11, flocculation plant 12, S pipe 13 and outlet pipe 14 are used as sewage routeway, and outlet pipe 14 is far from water inlet pipe 11 One end be set as water outlet 15, for water outlet 15 for being discharged, flocculation plant 12 is mounted on the boundary of water inlet pipe 11 Yu S pipe 13 Place, flocculation plant 12 are used for the mixing of flocculant；

Referring to shown in Fig. 2, flocculation plant 12 includes mixing cassette 121, and the two sides of mixing cassette 121 and water inlet pipe 11 and S are managed 13 connections, and the bosom of mixing cassette 121 is rotatably equipped with mixing axis 122 up and down, and mixes the circumference two of axis 122 Side is respectively and fixedly provided with mixing arm 123, and the upper surface side fixation of mixing cassette 121 is communicated with flocculant inlet 124, and mixing arm First motor 125 is fixed among 123 upper surface, and the power output end of first motor 125 is fixed with 122 phase of axis is mixed, Flocculant is injected to the inside of mixing cassette 121 from flocculant inlet 124, the rotation of first motor 125 drives 122 turns of axis of mixing Dynamic, the mixing rotation of axis 122 drives mixing arm 123 to rotate, and mixing arm 123 can mix flocculant with sewage when rotating；

Referring to Fig.1, shown in 2 and 3, residue filtering mechanism 2 is located at flocculation mechanism 1 close to the side of water outlet 15, and residue filtering mechanism 2 is used In the sandstone crossed in drainage, residue filtering mechanism 2 includes filter residue cylinder 21, rotation seat 23 and pedestal 24, and pedestal 24 includes base body 241, pedestal 24 is fixed state, and the middle part of base body 241 is provided with cavity 242, and cavity 242 is for accommodating rotation seat 23, the inside bottom surface of cavity 242 offers slot circle 244, and the inner rotation of slot circle 244 is equipped with ball 243, rotation seat 23 Lower end inserted base 24 inside, rotation seat 23 can be in 242 inner rotation of cavity, so that ball 243 can subtract Frictional force between small rotation seat 23 and pedestal 24, the upper surface of rotation seat 23 are fixed with driven gear 22, under filter residue cylinder 21 It holds and is mutually fixed with the upper surface of driven gear 22, between driven gear 22, rotation seat 23 and filter residue cylinder 21 by welding It is fixedly connected, the side of pedestal 24 is fixed with mounting blocks 25, and the upper surface of mounting blocks 25 is fixed with the second motor 26, and second The upper end of motor 26 is fixed with driving gear 27, and driving gear 27 is engaged with driven gear 22, and the rotation of the second motor 26 can be with Driving gear 27 is driven to rotate, the rotation of driving gear 27 can drive rotation seat 23 to rotate by driven gear 22, thus It is able to drive the rotation of filter residue cylinder 21；

Fig. 3 and 4 are please referred to, for the bosom of filter residue cylinder 21 inserted with fixing axle 29, fixing axle 29 is the shape maintained static State, and the lower end of fixing axle 29 passes through driven gear 22 and fixes with after rotation seat 23 with 24 phase of pedestal, on the circumference of fixing axle 29 It is provided with filter device 28, filter device 28 includes coarse filtration net 281, middle filter screen 282, thin filter screen 283 and baffle 284, And coarse filtration net 281, middle filter screen 282 and thin filter screen 283 is radial is uniformly fixed on outside the circumference of fixing axle 29 Surface, baffle 284 is located between coarse filtration net 281 and thin filter screen 283, and baffle 284 is fixed with 29 phase of fixing axle, water outlet For mouth 15 right above the position between baffle 284 and coarse filtration net 281, sewage flows into baffle 284 and thick mistake from water outlet 15 Between strainer 281, the second motor 26 drives filter residue cylinder 21 to rotate clockwise, coarse filtration net 281, middle filter screen 282 and thin mistake Strainer 283 successively filters out flocculation sedimentation not of uniform size, and last water enters between thin filter screen 283 and baffle 284, finally from It flows out the clean water outlet being arranged between thin filter screen 283 and baffle 284.

Working principle: when carrying out flocculated stage, the inside that flocculated sewage will be needed to be passed directly into water inlet pipe 11, water into Enter flocculation plant 12 to flocculate, flocculant is injected to the inside of mixing cassette 121, first motor 125 from flocculant inlet 124 Rotation drives mixing axis 122 to rotate, and the mixing rotation of axis 122 drives mixing arm 123 to rotate, and mixing arm 123 can be to wadding when rotating Solidifying agent is mixed with sewage, and all sewage for flowing through flocculation plant 12 can be mixed uniformly with flocculant, and be mixed Water enters inside S pipe 13 afterwards, big in the length of S pipe 13, so sewage and flocculant have the longer reaction time, so that wadding Thoroughly, water flows into the space between baffle 284 and coarse filtration net 281, while the second electricity from water outlet 15 after flocculation for solidifying agent reaction The rotation of machine 26 can drive driving gear 27 to rotate, and the rotation of driving gear 27 can drive rotation seat by driven gear 22 23 rotations, to also be able to drive the rotation of filter residue cylinder 21, sewage can also be rotated clockwise when filter residue cylinder 21 rotates, so thick mistake Strainer 281, middle filter screen 282 and thin filter screen 283 successively filter out flocculation sedimentation not of uniform size, and last water enters thin mistake Between strainer 283 and baffle 284, finally from the clean water outlet outflow being arranged between thin filter screen 283 and baffle 284.

The device obtained by above-mentioned design has been able to satisfy the use of flocculation and filtering substantially, but in line with further improving it The objective of function, designer have carried out further improvement to the device.

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 disposal device flocculation and filter device, including flocculation mechanism (1) and residue filtering mechanism (2), feature exists In: the flocculation mechanism (1) includes water inlet pipe (11), flocculation plant (12), S pipe (13) and outlet pipe (14), the water inlet pipe (11), S manages (13) and is integrally connected to outlet pipe (14), and the outlet pipe (14) is set as being discharged far from the one end of water inlet pipe (11) Mouth (15), the flocculation plant (12) are mounted on the intersection of water inlet pipe (11) and S pipe (13), and the residue filtering mechanism (2) is located at For flocculation mechanism (1) close to the side of water outlet (15), the residue filtering mechanism (2) includes filter residue cylinder (21), rotation seat (23) and bottom Seat (24), the pedestal (24) includes base body (241), is provided with cavity (242) in the middle part of the base body (241), The upper surface of the inside of the lower end inserted base (24) of the rotation seat (23), the rotation seat (23) is fixed with driven gear (22), the lower end of the filter residue cylinder (21) and the upper surface of driven gear (22) are mutually fixed, in the inside of the filter residue cylinder (21) Between inserted with fixing axle (29), and the lower end of fixing axle (29) pass through driven gear (22) and rotation seat (23) afterwards with pedestal (24) Mutually fixed, the provided circumferentially about of the fixing axle (29) has filter device (28), and the filter device (28) includes coarse filtration net (281), middle filter screen (282), thin filter screen (283) and baffle (284), and coarse filtration net (281), middle filter screen (282) and The thin radial circumferential outer surface for being uniformly fixed on fixing axle (29) of filter screen (283), the baffle (284) is located at thick Between filter screen (281) and thin filter screen (283), and baffle (284) is mutually fixed with fixing axle (29).

2. a kind of sewage disposal device flocculation according to claim 1 and filter device, it is characterised in that: the cavity (242) inside bottom surface offers slot circle (244), and the inner rotation of slot circle (244) is equipped with ball (243).

3. a kind of sewage disposal device flocculation according to claim 1 and filter device, it is characterised in that: the fixation Clearance fit between axis (29) and driven gear (22), and pass through the side of welding between the lower end of fixing axle (29) and pedestal (24) Formula is fixedly connected.

4. a kind of sewage disposal device flocculation according to claim 1 and filter device, it is characterised in that: described driven It is fixedly connected by welding between gear (22), rotation seat (23) and filter residue cylinder (21).

5. a kind of sewage disposal device flocculation according to claim 1 and filter device, it is characterised in that: the pedestal (24) side is fixed with mounting blocks (25), and the upper surface of mounting blocks (25) is fixed with the second motor (26), and the second motor (26) upper end is fixed with driving gear (27), and driving gear (27) is engaged with driven gear (22).

6. a kind of sewage disposal device flocculation according to claim 1 and filter device, it is characterised in that: the flocculation Device (12) includes mixing cassette (121), and the two sides of mixing cassette (121) are connected to water inlet pipe (11) and S pipe (13), and mixing cassette (121) bosom is rotatably equipped with mixing axis (122) up and down, and the circumference two sides for mixing axis (122) are fixed Have mixing arm (123), and the upper surface side fixation of mixing cassette (121) is communicated with flocculant inlet (124), and mixing arm (123) be fixed among upper surface first motor (125), and the power output end of first motor (125) with mix axis (122) It is mutually fixed.

7. a kind of sewage disposal device flocculation according to claim 1 and filter device, it is characterised in that: the water outlet Mouth (15) is located at right above the position between baffle (284) and coarse filtration net (281).