CN212356962U

CN212356962U - A sewage treatment plant for environmental protection

Info

Publication number: CN212356962U
Application number: CN202022612237.9U
Authority: CN
Inventors: 陈叶艺
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-01-15
Anticipated expiration: 2030-11-12

Abstract

The utility model relates to the technical field of sewage treatment devices, and discloses a sewage treatment device for environmental protection, which solves the problems that the sewage treatment device for environmental protection in the current market has lower filtration treatment efficiency, and solid impurities in sewage easily cause blockage, and the traditional sewage treatment device for environmental protection can not stir disinfectant uniformly, and can not achieve high-efficiency disinfection effect, and comprises a box body, wherein a support rod is fixedly arranged at the bottom of the box body, and a first motor is fixedly arranged at the middle position of the bottom of the box body. The sewage treatment efficiency is ensured.

Description

A sewage treatment plant for environmental protection

Technical Field

The utility model belongs to the technical field of sewage treatment plant, specifically be a sewage treatment plant for environmental protection.

Background

In the past, with the continuous enhancement of the concept of harmonious development of human and nature, the unprecedented importance is attached to the precious water resources, and in order to solve the increasingly prominent water shortage problem, the continuous progress of the technologies such as the treatment of municipal sewage and industrial wastewater, the treatment of lakes and watersheds, the regeneration and utilization of water resources and the like, the establishment of the flow state of the water body is indispensable in the technologies, and the establishment of the flow state of the water body mainly depends on a stirrer. In a sewage treatment system, a stirrer is widely applied to biochemical reaction tanks such as an anaerobic tank, a sedimentation tank and an aeration tank.

But the sewage treatment plant who is used for the environmental protection on the existing market, filtration treatment efficiency is lower, and solid impurity causes the jam very easily in the sewage, and the tradition is used for the sewage treatment plant of environmental protection simultaneously, can't be with disinfectant stirring, can't reach high-efficient disinfection effect.

Disclosure of Invention

To the above situation, for overcoming the defect of prior art, the utility model provides a sewage treatment device for environmental protection, the effectual sewage treatment device who is used for the environmental protection of having solved on the existing market, filtration treatment efficiency is lower, and solid impurity causes the jam very easily in the sewage, and the while tradition is used for the sewage treatment device of environmental protection, can't be with disinfectant stirring, can't reach the problem of high-efficient disinfection effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sewage treatment plant for environmental protection, the power distribution box comprises a box body, bottom half fixed mounting has the bracing piece, the fixed first motor that sets up of bottom half intermediate position, the outlet has been seted up to box outside bottom, box outside intermediate position is provided with the disinfectant filling opening, disinfectant filling opening one side is kept away from to the box is provided with first fixed block and second fixed block, first fixed block top fixed mounting has the second motor, second motor output end all is provided with the centrifugal wheel with second fixed block top, connect through the belt between two centrifugal wheels, the box top is provided with the water inlet, the fixed two sets of fixed plates that are provided with in box inboard top, the inside slip of fixed plate is provided with active carbon filter layer and biochemical layer, box inboard bottom rotates and is provided with the first puddler.

Preferably, a movable groove matched with the activated carbon filter layer and the biochemical layer is formed in the fixed plate, and the upper end and the lower end of the movable groove are provided with flow ports communicated with each other.

Preferably, limiting rods are fixedly arranged on two sides of the activated carbon filter layer and the biochemical layer, and the activated carbon filter layer and the limiting rod at one end of the biochemical layer penetrate through the box body in a sliding mode and are connected with the centrifugal wheel in a rotating mode.

Preferably, one end of the inner side of the movable groove, which is far away from the centrifugal wheel, is provided with a sliding groove, and the sliding groove is in sliding connection with the limiting rod.

Preferably, the two sides of the first stirring rod are rotatably provided with a second stirring rod, and the surfaces of the first stirring rod and the second stirring rod are both provided with stirring blades.

Preferably, a first gear is fixedly arranged at the bottom of the first stirring rod, and second gears are meshed with the two sides of the first gear.

Preferably, the second gear is fixedly connected with the second stirring rod, and the surfaces of the first gear and the second gear are both coated with the antirust agent.

Compared with the prior art, the beneficial effects of the utility model are that:

1) in the work, the second motor is started to drive the centrifugal wheel to rotate, so that the limiting rod on the centrifugal wheel is driven to slide left and right, the activated carbon filter layer and the biochemical layer are driven to simultaneously slide left and right through the sliding of the limiting rod, the filtering treatment of the sewage is effectively accelerated, the blockage of the activated carbon filter layer and the biochemical layer caused by solid impurities in the sewage can be avoided, and the sewage treatment efficiency is ensured;

2) the first stirring rod is driven to rotate and stir by starting the first motor, the first gear is driven to rotate simultaneously, the second gear is also made to rotate simultaneously, the second stirring rod is made to rotate through the rotation of the second gear, and the first stirring rod and the second stirring rod are opposite in rotating direction, so that the whole stirring effect is effectively improved, the contact area of sewage and disinfectant can be increased, and the sewage treatment efficiency is remarkably improved.

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 embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of the present invention;

fig. 2 is a perspective view of the fixing plate of the present invention;

fig. 3 is a sectional view of the fixing plate of the present invention;

in the figure: 1. a box body; 2. a first motor; 3. a water outlet; 4. a disinfectant injection port; 5. a first fixed block; 6. a second fixed block; 7. a second motor; 8. a centrifugal wheel; 9. a water inlet; 10. a fixing plate; 11. an activated carbon filter layer; 12. a biochemical layer; 13. a first stirring rod; 14. a movable groove; 15. a flow port; 16. a limiting rod; 17. a sliding groove; 18. a second stirring rod; 19. stirring blades; 20. a first gear; 21. a second gear.

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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1, 2 and 3, the utility model comprises a box body 1, wherein a support rod is fixedly arranged at the bottom of the box body 1 to achieve a good supporting effect, a first motor 2 is fixedly arranged at the middle position of the bottom of the box body 1, a water outlet 3 is arranged at the bottom of the outer side of the box body 1 to facilitate the discharge of treated sewage, a disinfectant inlet 4 is arranged at the middle position of the outer side of the box body 1 to facilitate the injection of disinfectant, a first fixing block 5 and a second fixing block 6 are arranged at one side of the box body 1 away from the disinfectant inlet 4 to achieve a good fixing installation, a second motor 7 is fixedly arranged at the top of the first fixing block 5, centrifugal wheels 8 are arranged at the output end of the second motor 7 and at the top of the second fixing block 6, the two centrifugal wheels 8 are connected through a belt to facilitate the simultaneous rotation, fixed two sets of fixed plates 10 that are provided with in 1 inboard top of box, the inside slip of fixed plate 10 is provided with active carbon filter layer 11 and biochemical layer 12, plays fine filtration purification's effect, and 1 inboard bottom of box rotates and is provided with the first puddler 13 of being connected with first motor 2, plays preliminary stirring's effect.

In the second embodiment, based on the first embodiment, as shown in fig. 2, a movable groove 14 matching with the activated carbon filter layer 11 and the biochemical layer 12 is formed in the fixing plate 10, and the upper end and the lower end of the movable groove 14 are provided with flow ports 15 which are communicated with each other, so that sewage can flow in and out through the flow ports 15, and the filtering effect is achieved.

In the third embodiment, based on the first embodiment, as shown in fig. 2, the two sides of the activated carbon filter layer 11 and the biochemical layer 12 are fixedly provided with the limiting rods 16, the limiting rods 16 at the ends of the activated carbon filter layer 11 and the biochemical layer 12 slidably penetrate through the box body 1 to be rotatably connected with the centrifugal wheel 8, and the centrifugal wheel 8 drives the activated carbon filter layer 11 and the biochemical layer 12 to slide left and right, which is helpful for realizing efficient filtration of sewage.

In the fourth embodiment, based on the first embodiment, as shown in fig. 3, a sliding groove 17 is formed at one end of the inner side of the movable groove 14, which is away from the centrifugal wheel 8, and the sliding groove 17 is slidably connected with the limiting rod 16, so that the limiting rod 16 can slide left and right in the sliding groove 17.

Fifth embodiment, on the basis of the first embodiment, as shown in fig. 1, the second stirring rods 18 are rotatably disposed on both sides of the first stirring rod 13, and the stirring blades 19 are disposed on the surfaces of the first stirring rod 13 and the second stirring rod 18, so that the first stirring rod 13 and the second stirring rod 18 rotate simultaneously to stir, thereby effectively improving the stirring effect.

Sixth embodiment, on the basis of the first embodiment, as shown in fig. 1, a first gear 20 is fixedly disposed at the bottom of the first stirring rod 13, and second gears 21 are disposed at two sides of the first gear 20 in a meshed manner, so that the second gears 21 are effectively driven to rotate by the rotation of the first gear 20.

Seventh embodiment, based on the first embodiment, as shown in fig. 1, the second gear 21 is fixedly connected to the second stirring rod 18, the first gear 20 and the second gear 21 are coated with the rust preventive, and the second stirring rod 18 is effectively driven to rotate by the rotation of the second gear 21.

The working principle is as follows: during operation, sewage enters the box body 1 through the water inlet 9, passes through the activated carbon filter layer 11 and the biochemical layer 12 through the flowing port 15, so as to carry out preliminary filtering purification, the second motor 2 is started simultaneously to drive the centrifugal wheel 8 to rotate, the two centrifugal wheels 8 are connected through the belt, so as to realize simultaneous rotation, so as to drive the limiting rod 16 on the centrifugal wheel 8 to slide left and right, so that the activated carbon filter layer 11 on the limiting rod 16 and the biochemical layer 12 also slide left and right simultaneously, the sliding groove 17 is matched with the limiting rod 16, the activated carbon filter layer 11 and the biochemical layer 12 also slide left and right simultaneously to play a good limiting fixation, so as to effectively accelerate the filtering treatment of the sewage, and can avoid the blockage of solid impurities in the sewage, the sewage treatment efficiency is ensured, then the disinfectant is added through the disinfectant filling port 4, and the first motor 7 is started simultaneously, thereby, the rotatory stirring of first puddler 13 has been driven, thereby the effect of preliminary stirring has been realized, it is rotatory to have driven first gear 20 through the rotation of first puddler 13, because first gear 20 and second gear 21 intermeshing, thereby it is rotatory simultaneously to have driven second gear 21, because second puddler 18 and second gear 21 fixed connection, thereby also follow the simultaneous rotation, because first puddler 13 is opposite with the rotatory direction of second puddler 18, the effectual effect that has improved whole stirring, can increase the area of contact of sewage and disinfectant, sewage treatment efficiency has obtained the improvement that is showing.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sewage treatment plant for environmental protection, includes box (1), its characterized in that: the bottom of the box body (1) is fixedly provided with a supporting rod, a first motor (2) is fixedly arranged at the middle position of the bottom of the box body (1), a water outlet (3) is formed in the bottom of the outer side of the box body (1), a disinfectant filling opening (4) is formed in the middle position of the outer side of the box body (1), a first fixing block (5) and a second fixing block (6) are arranged on one side, away from the disinfectant filling opening (4), of the box body (1), the top of the first fixing block (5) is fixedly provided with a second motor (7), centrifugal wheels (8) are arranged at the top of the output end of the second motor (7) and the top of the second fixing block (6), the two centrifugal wheels (8) are connected through a belt, a water inlet (9) is formed in the top of the box body (1), two groups of fixing plates (10) are, the bottom of the inner side of the box body (1) is rotatably provided with a first stirring rod (13) connected with a first motor (2).

2. The sewage treatment apparatus for environmental protection according to claim 1, wherein: the fixed plate (10) is internally provided with a movable groove (14) matched with the activated carbon filter layer (11) and the biochemical layer (12), and the upper end and the lower end of the movable groove (14) are provided with communicated flowing ports (15).

3. The sewage treatment apparatus for environmental protection according to claim 1, wherein: the activated carbon filter layer (11) and the biochemical layer (12) are fixedly provided with limiting rods (16) on two sides, and the activated carbon filter layer (11) and the limiting rod (16) at one end of the biochemical layer (12) penetrate through the box body (1) in a sliding manner and are connected with the centrifugal wheel (8) in a rotating manner.

4. The sewage treatment apparatus for environmental protection according to claim 2, wherein: one end of the inner side of the movable groove (14) far away from the centrifugal wheel (8) is provided with a sliding groove (17), and the sliding groove (17) is connected with the limiting rod (16) in a sliding manner.

5. The sewage treatment apparatus for environmental protection according to claim 1, wherein: and second stirring rods (18) are rotatably arranged on two sides of the first stirring rod (13), and stirring blades (19) are arranged on the surfaces of the first stirring rod (13) and the second stirring rod (18).

6. The sewage treatment apparatus for environmental protection according to claim 1, wherein: a first gear (20) is fixedly arranged at the bottom of the first stirring rod (13), and second gears (21) are meshed with the two sides of the first gear (20).

7. The sewage treatment apparatus for environmental protection according to claim 6, wherein: the second gear (21) is fixedly connected with the second stirring rod (18), and the surfaces of the first gear (20) and the second gear (21) are coated with antirust agents.