CN216155597U - Sewage treatment device adopting microbial technology - Google Patents

Abstract

The utility model belongs to the technical field of sewage purification, and particularly relates to a sewage treatment device adopting a microbial technology, which comprises a reservoir, a feeding unit and a stirring mechanism, wherein the reservoir is arranged in the reservoir; the throwing unit is arranged at the side end of the reservoir; the stirring mechanism is arranged in the reservoir; the throwing unit comprises an extrusion box, a power box, a flow discharging box, a first guide pipe, a support leg and an extrusion mechanism; the extrusion box is fixedly connected to the side wall of the reservoir; the power box is fixedly connected to the side wall of the extrusion box; through the mutual cooperation between cam, pivot wheel, elastic ball, slider and the magnet, the cam rotates the round each time, will drive the slider and rise and descend once, and elastic ball and magnet mutually support, block the speed of material whereabouts, in throwing into the cistern with the microorganism material at regular time and quantity, keep the high activity of the interior microorganism of pond, reject the artifical supplementary material of keeping watch on.

Description

Sewage treatment device adopting microbial technology

Technical Field

The utility model belongs to the technical field of sewage purification, and particularly relates to a sewage treatment device adopting a microbial technology.

Background

The sewage treatment is to discharge turbid sewage or water to be treated into a certain container for purification to achieve the expected water quality effect.

In the prior art, in the process of sewage treatment by microbial technology, the activity of microorganisms in a tank can change along with the change of weather environment and the lapse of time, and workers are required to monitor the quantity and activity of the microorganisms in a degradation tank from time to time and perform artificial supplementary feeding to maintain the microorganisms with high activity in the tank.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects of the prior art and solve the problems that in the process of treating sewage by adopting a microbial technology, the activity of microorganisms in a tank can be changed along with the change of weather environment and the lapse of time, and workers need to monitor the quantity and the activity of the microorganisms in a degradation tank from time to time and perform manual supplementary feeding to keep the microorganisms with high activity in the tank, the utility model provides a sewage treatment device adopting the microbial technology.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model relates to a sewage treatment device adopting microbial technology, which comprises a reservoir, a feeding unit and a stirring mechanism, wherein the reservoir is arranged in the reservoir; the throwing unit is arranged at the side end of the reservoir; the stirring mechanism is arranged in the reservoir; the throwing unit comprises an extrusion box, a power box, a flow discharging box, a first guide pipe, a support leg and an extrusion mechanism; the extrusion box is fixedly connected to the side wall of the reservoir; the power box is fixedly connected to the side wall of the extrusion box; the drainage box is fixedly connected to the end part of the extrusion box; the first guide pipe is fixedly connected to the end part of the drainage box; the supporting legs are fixedly connected to the side wall of the extrusion box; a second guide pipe is fixedly connected to the inner side wall of the extrusion box; the end part of the supporting leg is fixedly connected with a supporting column; the end part of the supporting column is fixedly connected with a funnel-shaped storage groove and is communicated with the drainage box through a first conduit; the extrusion mechanism is arranged in the extrusion box; the microorganism materials can be put in at regular time and in fixed quantity without manual monitoring, and the microorganisms in the reservoir can be ensured to have higher activity and continuous oxidation work.

Preferably, the extrusion mechanism comprises a cam shaft, a cam, a first rotating shaft wheel, a connecting rod, a second rotating shaft wheel and a sliding piece; the camshaft is rotatably connected to the side wall of the extrusion box; the cam is fixedly connected to the side wall of the cam shaft; the first rotating shaft wheel is rotatably connected to the side wall of the cam; the connecting rod is fixedly connected to the side wall of the first shaft wheel; the second rotating shaft wheel is fixedly connected to the side wall of the connecting rod; the sliding piece is connected to the inner side wall of the extrusion box in a sliding manner; the microbial material can uniformly and quantitatively flow into the interior of the water storage tank, so that the microbial activity in the water storage tank is kept high all the time and is supplemented regularly.

Preferably, a concave magnet is fixedly connected to the end of the sliding part; an elastic ball is arranged in the drainage box; an elliptical magnet is fixedly connected inside the elastic ball; a sealing gasket is fixedly connected to the side wall of the extrusion box; the material can not be poured into the reservoir in a large amount in the process of putting the material, so that the input amount is limited.

Preferably, the stirring mechanism comprises a square box, a motor, a rotating rod, a first bevel gear and a second bevel gear; the square box is fixedly connected inside the reservoir; the motor is fixedly connected to the inner side wall of the square box; the rotating rod is fixedly connected to the output end of the motor; the first bevel gear is fixedly connected to the side wall of the rotating rod; the second bevel gear is meshed with the first bevel gear; a rotating shaft is fixedly connected to the inner side wall of the second bevel gear; the side wall of the rotating shaft is fixedly connected with a stirring blade; can make sewage and microorganism material by stirring leaf stirring for each inside corner of cistern is evenly covered with active microorganism, purifies sewage.

Preferably, a fixing plate is fixedly connected to the side wall of the rotating shaft; a flexible filter screen is fixedly connected to the side wall of the fixed plate; the garbage can be treated by the flexible filter screen and can not float everywhere in the water storage tank.

Preferably, a filter screen is fixedly connected to the inner side wall of the water storage tank; the side wall of the supporting column is fixedly connected with a step; sewage can filter the inside of discharging into the cistern through the filter screen, stays the surface of filter screen with bold impurity, and the staff can step on the ladder and upwards scrambles and throw into the microorganism material infundibulate deposit inslot.

The utility model has the beneficial effects that:

1. the utility model provides a sewage treatment device adopting microbial technology, which is characterized in that a cam, a rotating shaft wheel, an elastic ball, a sliding part and a magnet are matched with each other, the sliding part is driven to ascend and descend once when the cam rotates for one circle, the elastic ball and the magnet are matched with each other to stop the falling speed of materials, microbial materials are put into a reservoir in a timed and quantitative manner, the high activity of the microbes in the reservoir is maintained, and manual monitoring and supplement materials are eliminated.

2. The utility model provides a sewage treatment device adopting microbial technology, which is characterized in that through the mutual matching of a motor, a bevel gear, stirring blades and a filter screen, after microbial materials are put in, the stirred blades are uniformly stirred and scattered in a reservoir, so that sewage is sufficiently purified, and impurities are collected by matching with the filter screen, so that the quality of water purification in the reservoir is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:

FIG. 1 is a perspective view of a first embodiment of the present invention;

FIG. 2 is a cross-sectional view of the first embodiment;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is an enlarged view at B in FIG. 2;

FIG. 5 is a front view of a crush box of the present embodiment;

FIG. 6 is a schematic structural view of a funnel-shaped storage tank according to a second embodiment;

illustration of the drawings:

in the figure: 1. a reservoir; 2. extruding the box; 21. an electric power box; 22. a camshaft; 23. a cam; 24. a first rotating shaft wheel; 25. a connecting rod; 26. a second shaft rotating wheel; 27. a slider; 28. a concave magnet; 29. an elastic ball; 291. an elliptical magnet; 3. a drainage box; 31. a gasket; 32. a first catheter; 33. a second catheter; 4. supporting legs; 41. a support pillar; 42. a funnel-shaped storage groove; 5. a square box; 51. a motor; 52. a rotating rod; 53. a first bevel gear; 54. a second bevel gear; 55. a rotating shaft; 56. a fixing plate; 57. a flexible filter screen; 58. stirring blades; 6. a filter screen; 7. a step; 8. and (7) a cover plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-5, a sewage treatment apparatus using microbial technology comprises a water reservoir 1, a feeding unit and a stirring mechanism; the throwing unit is arranged at the side end of the reservoir 1; the stirring mechanism is arranged in the reservoir 1;

the throwing unit comprises an extrusion box 2, an electric box 21, a drainage box 3, a first guide pipe 32, a support leg 4 and an extrusion mechanism; the extrusion box 2 is fixedly connected to the side wall of the reservoir 1; the power box 21 is fixedly connected to the side wall of the extrusion box 2; the drainage box 3 is fixedly connected to the end part of the extrusion box 2; the first conduit 32 is fixedly connected with the end part of the drainage box 3; the supporting legs 4 are fixedly connected to the side walls of the extrusion box 2; a second guide pipe 33 is fixedly connected to the inner side wall of the extrusion box 2; a support column 41 is fixedly connected to the end part of the support leg 4; a funnel-shaped storage groove 42 is fixedly connected to the end part of the supporting column 41 and is communicated with the drainage box 3 through a first conduit 32; the extrusion mechanism is arranged in the extrusion box 2; during operation, the staff will need the microorganism material of input to add the inside that funnel-shaped deposited groove 42, sewage discharges the inside of cistern 1, power box 21 internally mounted has electric power spare, open the inside electric power spare of power box 21, make the extrusion mechanism operation, the microorganism material will be from the inside that funnel-shaped deposited groove 42 evenly fall into the inside of flowing down case 3 through a pipe 32, flow into the inside of extrusion case 2 from the inside of flowing down case 3 again, at last flow into the inside of cistern 1 through No. two pipes 33 from the inside of extrusion case 2, with sewage purification, supporting leg 4 and support column 41 all play the fixed action for funnel-shaped deposited groove 42, make it not produce and rock, can make the microorganism material need not artifical control regularly to input, regularly input quantitatively, guarantee that the microorganism of the inside of cistern 1 has higher activity and lasts the oxidation work.

The extrusion mechanism comprises a cam shaft 22, a cam 23, a first rotating shaft wheel 24, a connecting rod 25, a second rotating shaft wheel 26 and a sliding piece 27; the camshaft 22 is rotatably connected to the side wall of the extrusion box 2; the cam 23 is fixedly connected with the side wall of the cam shaft 22; the first rotating shaft wheel 24 is rotatably connected to the side wall of the cam 23; the connecting rod 25 is fixedly connected to the side wall of the first rotating shaft wheel 24; the second rotating shaft wheel 26 is fixedly connected to the side wall of the connecting rod 25; the sliding piece 27 is connected to the inner side wall of the extrusion box 2 in a sliding manner; when the electric power box works, a worker puts materials into the funnel-shaped storage groove 42, an electric power piece inside the electric power box 21 is started, the output end of the electric power piece drives the cam shaft 22 to rotate, the cam shaft 22 drives the cam 23 to rotate, the cam 23 drives the first rotating shaft wheel 24 to rotate, the connecting rod 25 is pushed and pulled up and down, the second rotating shaft wheel 26 is linked with the sliding piece 27 by the connecting rod 25 to be pushed and pulled up and down, the sliding piece 27 slides on the inner side wall of the extrusion box 2, the second guide pipe 33 is blocked when the sliding piece 27 ascends, the microbial materials fall on the end face of the sliding piece 27, when the sliding piece 27 falls, the microbial materials flow into the interior of the water storage pool 1 from the second guide pipe 33, the microbial materials can uniformly and quantitatively flow into the interior of the water storage pool 1, the microbial activity inside the water storage pool 1 is kept highly active all the time, and the microbial activity is supplemented at regular time.

A concave magnet 28 is fixedly connected to the end of the sliding member 27; an elastic ball 29 is arranged in the drainage box 3; an elliptical magnet 291 is fixedly connected inside the elastic ball 29; a sealing gasket 31 is fixedly connected to the side wall of the extrusion box 2; when the device works, a worker puts microorganism materials into the funnel-shaped storage groove 42, the electric power part in the electric power box 21 is started, the sliding part 27 ascends and descends through the rotation of the cam shaft 22, when the sliding part 27 blocks the second guide pipe 33, the concave magnet 28 fixedly connected to the top end of the sliding part 27 supports the elastic ball 29 to ascend, the microorganism materials stored in the flowing and discharging box 3 flow into the end face of the sliding part 27 from the gap of the side wall of the elastic ball 29, meanwhile, the concave magnet 28 attracts the elliptical magnet 291 to prevent the elastic ball 29 from shaking, the concave magnet 28 and the elliptical magnet 291 attract each other, when the sliding part 27 falls, the concave magnet 28 drives the elastic ball 29 to fall, the sealing gasket 31 is clamped on the side wall of the sealing gasket 31, the sealing gasket 31 plays a role in buffering and sealing, so that the materials cannot be filled into the storage tank 1 in a large amount in the material putting process, the amount of input is limited.

The stirring mechanism comprises a square box 5, a motor 51, a rotating rod 52, a first bevel gear 53 and a second bevel gear 54; the square box 5 is fixedly connected inside the reservoir 1; the motor 51 is fixedly connected with the inner side wall of the square box 5; the rotating rod 52 is fixedly connected with the output end of the motor 51; the first bevel gear 53 is fixedly connected to the side wall of the rotating rod 52; the second bevel gear 54 is meshed with the first bevel gear 53; a rotating shaft 55 is fixedly connected to the inner side wall of the second bevel gear 54; the side wall of the rotating shaft 55 is fixedly connected with a stirring blade 58; the during operation, the staff puts in the inside of cistern 1 with the material, open motor 51, motor 51 can drive bull stick 52 and rotate, bull stick 52 can drive bevel gear 53 and rotate, bevel gear 53 drives No. two bevel gear 54 and rotates, No. two bevel gear 54 drives pivot 55 and rotates, the locating part is installed to the bottom of pivot 55, prevent that No. two bevel gear 54 from droing, pivot 55 drives stirring leaf 58 and rotates, can make sewage and microorganism material by stirring leaf 58 stirring, make the even active microorganism that is covered with in each corner of the inside of cistern 1, purify sewage.

A fixing plate 56 is fixedly connected to the side wall of the rotating shaft 55; a flexible filter screen 57 is fixedly connected to the side wall of the fixed plate 56; during operation, pivot 55 rotates and drives fixed plate 56 and rotate, and fixed plate 56 drives the flexible filter screen 57 rotation of lateral wall rigid coupling, and flexible filter screen 57 is flexible net, during the rotation, advances the inside storage of flexible filter screen 57 with rubbish or sweeps net, can make rubbish be handled by flexible filter screen 57, can not float everywhere in the inside of cistern 1.

A filter screen 6 is fixedly connected to the inner side wall of the water storage tank 1; a step 7 is fixedly connected to the side wall of the supporting column 41; during operation, during the staff discharges sewage into the inside of cistern 1, sewage can filter the inside of discharging into cistern 1 through filter screen 6, stays the surface at filter screen 6 with bold impurity, and the staff can step on ladder 7 and upwards scrambles and puts in the microorganism material infundibulate and deposit the groove 42 in.

Example two

Referring to fig. 6, in a first comparative example, as another embodiment of the present invention, a cover plate 8 is fixed to an end of the funnel-shaped storage groove 42; during operation, after putting in the microorganism material, the staff holds the handle of the cover plate 8 to cover the funnel-shaped storage groove 42, so as to prevent the impurities or dust and other garbage from flying into the funnel-shaped storage groove 42, thereby reducing the purification quality.

The working principle is as follows: during operation, a worker adds microbial materials to be thrown into the funnel-shaped storage tank 42, sewage is discharged into the water storage tank 1, an electric part is installed inside the electric box 21, the electric part inside the electric box 21 is started, the extrusion mechanism is enabled to operate, the microbial materials can uniformly fall into the drainage box 3 from the funnel-shaped storage tank 42 through the first guide pipe 32, then flow into the extrusion box 2 from the drainage box 3, and finally flow into the water storage tank 1 from the extrusion box 2 through the second guide pipe 33, the sewage is purified, the supporting legs 4 and the supporting columns 41 play a fixing role for the funnel-shaped storage tank 42, so that the funnel-shaped storage tank 42 does not shake, the microbial materials can be thrown in a timed mode without manual monitoring, the timed and quantitative throwing is achieved, and the microbes in the water storage tank 1 are guaranteed to have high activity and continuous oxidation operation; starting an electric element in the electric box 21, wherein the output end of the electric element drives a cam shaft 22 to rotate, the cam shaft 22 drives a cam 23 to rotate, the cam 23 drives a first rotating shaft wheel 24 to rotate, and simultaneously a connecting rod 25 is pushed and pulled up and down, the connecting rod 25 can link a second rotating shaft wheel 26 with a sliding piece 27 to be pushed and pulled up and down, the sliding piece 27 slides on the inner side wall of the extrusion box 2, the sliding piece 27 blocks a second guide pipe 33 when ascending, microbial materials fall on the end surface of the sliding piece 27, and when the sliding piece 27 falls, the microbial materials flow into the reservoir 1 from the second guide pipe 33, so that the microbial materials can uniformly and quantitatively flow into the reservoir 1, the microbial activity in the reservoir 1 is kept high and supplemented at regular time; when the worker puts the microorganism materials into the funnel-shaped storage groove 42 and turns on the electric power part inside the electric power box 21, the sliding part 27 ascends and descends by the rotation of the cam shaft 22, and when ascending, the sliding member 27 blocks the second conduit 33, the concave magnet 28 fixed to the top end of the sliding member 27 supports the elastic ball 29 to rise, the microbial material stored in the drainage box 3 flows into the end surface of the sliding member 27 from the gap of the side wall of the elastic ball 29, at the same time, the concave magnet 28 will attract the oval magnet 291 to prevent the elastic ball 29 from shaking, the concave magnet 28 and the oval magnet 291 are attracted, when the sliding member 27 falls, the concave magnet 28 drives the elastic ball 29 to fall down and be clamped on the side wall of the sealing gasket 31, the sealing gasket 31 plays the roles of buffering and sealing, the material can not be filled into the reservoir 1 in a large amount in the process of feeding the material, so that the feeding amount is limited; the method comprises the following steps that a worker puts materials into the water storage tank 1, the motor 51 is started, the motor 51 can drive the rotating rod 52 to rotate, the rotating rod 52 can drive the first bevel gear 53 to rotate, the first bevel gear 53 drives the second bevel gear 54 to rotate, the second bevel gear 54 drives the rotating shaft 55 to rotate, a limiting part is arranged at the bottom end of the rotating shaft 55 to prevent the second bevel gear 54 from falling off, the rotating shaft 55 drives the stirring blades 58 to rotate, so that sewage and microorganism materials can be uniformly stirred by the stirring blades 58, active microorganisms are uniformly distributed at all corners in the water storage tank 1, and the sewage is purified; the rotating shaft 55 rotates to drive the fixing plate 56 to rotate, the fixing plate 56 drives the flexible filter screen 57 fixedly connected with the side wall to rotate, the flexible filter screen 57 is a flexible screen, and when the flexible filter screen 57 rotates, garbage or scraps are screened into the flexible filter screen 57 to be stored, so that the garbage can be treated by the flexible filter screen 57 and cannot float everywhere in the reservoir 1; when the staff discharged sewage into the inside of cistern 1, sewage can filter the inside of discharging into cistern 1 through filter screen 6, stays the surface at filter screen 6 with bold impurity, and the staff can step on ladder 7 and upwards scrambles and puts in the microorganism material infundibulate and deposit the groove 42 in.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims (6)

1. A sewage treatment device adopting microbial technology is characterized in that: the device comprises a reservoir (1), a throwing unit and a stirring mechanism; the throwing unit is arranged at the side end of the reservoir (1); the stirring mechanism is arranged in the reservoir (1);

the throwing unit comprises an extrusion box (2), a power box (21), a drainage box (3), a first guide pipe (32), a support leg (4) and an extrusion mechanism; the extrusion box (2) is fixedly connected to the side wall of the reservoir (1); the power box (21) is fixedly connected to the side wall of the extrusion box (2); the drainage box (3) is fixedly connected to the end part of the extrusion box (2); the first guide pipe (32) is fixedly connected with the end part of the drainage box (3); the supporting legs (4) are fixedly connected to the side walls of the extrusion box (2); a second guide pipe (33) is fixedly connected to the inner side wall of the extrusion box (2); a support column (41) is fixedly connected to the end part of the support leg (4); the end part of the supporting column (41) is fixedly connected with a funnel-shaped storage groove (42) and is communicated with the drainage box (3) through a first conduit (32); the extrusion mechanism is arranged in the extrusion box (2).

2. The sewage treatment plant of claim 1, wherein: the extrusion mechanism comprises a cam shaft (22), a cam (23), a first rotating shaft wheel (24), a connecting rod (25), a second rotating shaft wheel (26) and a sliding piece (27); the camshaft (22) is rotatably connected to the side wall of the extrusion box (2); the cam (23) is fixedly connected to the side wall of the cam shaft (22); the first rotating shaft wheel (24) is rotatably connected to the side wall of the cam (23); the connecting rod (25) is fixedly connected to the side wall of the first rotating shaft wheel (24); the second shaft wheel (26) is fixedly connected to the side wall of the connecting rod (25); the sliding part (27) is connected to the inner side wall of the extrusion box (2) in a sliding mode.

3. The sewage treatment plant of claim 2, wherein: a concave magnet (28) is fixedly connected to the end part of the sliding part (27); an elastic ball (29) is arranged in the drainage box (3); an elliptical magnet (291) is fixedly connected inside the elastic ball (29); and a sealing gasket (31) is fixedly connected to the side wall of the extrusion box (2).

4. The sewage treatment plant of claim 3, wherein: the stirring mechanism comprises a square box (5), a motor (51), a rotating rod (52), a first bevel gear (53) and a second bevel gear (54); the square box (5) is fixedly connected inside the water storage tank (1); the motor (51) is fixedly connected to the inner side wall of the square box (5); the rotating rod (52) is fixedly connected with the output end of the motor (51); the first bevel gear (53) is fixedly connected to the side wall of the rotating rod (52); the second bevel gear (54) is meshed with the first bevel gear (53); a rotating shaft (55) is fixedly connected to the inner side wall of the second bevel gear (54); and the side wall of the rotating shaft (55) is fixedly connected with a stirring blade (58).

5. The sewage treatment plant of claim 4, wherein: a fixing plate (56) is fixedly connected to the side wall of the rotating shaft (55); and a flexible filter screen (57) is fixedly connected to the side wall of the fixing plate (56).

6. The sewage treatment plant of claim 5, wherein: a filter screen (6) is fixedly connected to the inner side wall of the water storage tank (1); the side wall of the supporting column (41) is fixedly connected with a step (7).

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