CN212188065U

CN212188065U - High-efficient environment-friendly sewage treatment plant

Info

Publication number: CN212188065U
Application number: CN202020512750.8U
Authority: CN
Inventors: 王小明
Original assignee: Guangzhou Siruilian Environmental Protection Technology Co ltd
Current assignee: Cai Zhide
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2020-12-22
Anticipated expiration: 2030-04-09

Abstract

The utility model discloses a high-efficient environment-friendly sewage treatment plant relates to sewage treatment technical field, including the drainage box, one side of drainage box is equipped with the filter slag pond, the equal fixedly connected with fixed plate in top both sides in filter slag pond, two be equipped with third pivot and scraper blade between the fixed plate, the both ends of third pivot all rotate with two fixed plates respectively through the bearing and be connected, the one end fixedly connected with second bevel gear of third pivot, one of them one side fixedly connected with motor of fixed plate, the first bevel gear of fixedly connected with on the output shaft of motor, first bevel gear is connected with the meshing of second bevel gear, the both ends of scraper blade respectively with two fixed plate fixed connection, the top middle part of drainage box is equipped with the water inlet. This high-efficient environment-friendly sewage treatment plant has solved the great and lower problem of sewage filtration efficiency of current sewage treatment plant energy resource consumption.

Description

High-efficient environment-friendly sewage treatment plant

Technical Field

The utility model relates to a sewage treatment technical field specifically is a high-efficient environment-friendly sewage treatment plant.

Background

With the rapid development of modernization, the sewage generated in urban production and living also increases year by year. When sewage is treated, dregs in the sewage are filtered out primarily so as to reduce the pressure of subsequent sewage treatment.

In chinese utility model patent application no: CN201711157124.0 discloses a sewage treatment ware, this sewage treatment ware includes the rose box, be close to the water inlet in the rose box and set up filter plate, rose box one side is equipped with the overflow mouth, and connect the overflow pipe, the rose box top sets up electronic jar, the piston rod of electronic jar is vertical to stretch into in the rose box, and fixed connection filter plate, filter plate is vertical slip along being in the rose box along with the piston rod motion, and filter plate edge and rose box inner wall sliding contact, a side relative with the overflow mouth is equipped with the row's of level height below the overflow mouth in the rose box, the rose box inner wall is equipped with the valve plate mechanism that slides and seals row's cinder notch. The device adopts electronic jar to drive and filters the otter board motion and arranges the sediment, and energy resource consumption is great, when arranging the sediment, need reciprocate to filter the otter board and arrange the sediment and stop filtering to influence sewage filtration efficiency.

Therefore, there is a need for an efficient and environmentally friendly sewage treatment apparatus to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a high-efficient environment-friendly sewage treatment plant to solve the current sewage treatment plant energy resource consumption that provides in the above-mentioned background art great and the lower problem of sewage filtration efficiency.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a high-efficiency environment-friendly sewage treatment device comprises a water filter tank, wherein a filter tank is arranged on one side of the water filter tank, fixing plates are fixedly connected to two sides of the top end of the filter tank, a third rotating shaft and a scraper are arranged between the two fixing plates, two ends of the third rotating shaft are respectively and rotatably connected with the two fixing plates through bearings, a second bevel gear is fixedly connected to one end of the third rotating shaft, a motor is fixedly connected to one side of one of the fixing plates, a first bevel gear is fixedly connected to an output shaft of the motor and meshed with the second bevel gear, two ends of the scraper are respectively and fixedly connected with the two fixing plates, a water inlet is arranged in the middle of the top end of the water filter tank, a first rotating shaft is arranged on the upper portion of the inner side of the water filter tank, two ends of the first rotating shaft penetrate through a first gear fixedly connected with the water filter tank, and the first rotating shaft is rotatably, the middle part of the first rotating shaft is fixedly connected with a first fixed cylinder, the outer side of the first fixed cylinder is fixedly connected with rotating blades, the number of the first rotating shafts is two, the two first rotating shafts are symmetrically distributed at two sides of the bottom end of the water inlet, two ends of one first rotating shaft are fixedly connected with first chain wheels, one side of the water filtering box, which is close to the filter residue pool, is provided with a through hole, the bottom of the inner side of the water filtering box, which is far away from the through hole, is provided with a second rotating shaft, two ends of the second rotating shaft penetrate through the water filtering box and are fixedly connected with second chain wheels, the second chain wheels are connected with the first chain wheels through chain transmission, the second rotating shaft is rotatably connected with the water filtering box through a sealing bearing, the middle parts of the second rotating shaft and the third rotating shaft are fixedly connected with a second fixed cylinder, the outer side of the second fixed cylinder is provided with a filter, and a water outlet is formed in the bottom end of one side, far away from the filter residue pool, of the water filtering tank.

Preferably, two first gears on the same side of the two first rotating shafts are in meshed connection.

Preferably, the diameter of the first sprocket is smaller than the diameter of the second sprocket.

Preferably, the filter screen is fixed connection end to end, the filter screen passes through the drainage case through the through-hole, the filter screen is connected with the fixed section of thick bamboo friction drive of second, the width of filter screen is less than the length of the fixed section of thick bamboo of second.

Preferably, the third rotating shaft has a higher level than the second rotating shaft.

Preferably, the drainage plate has a plurality ofly, and is a plurality of the drainage plate all establishes the top at the filter screen.

Preferably, the rotating blades are provided in plurality, and the rotating blades are uniformly distributed outside the first fixed cylinder.

(III) advantageous effects

Compared with the prior art, the utility model provides a high efficiency environmental protection type sewage treatment plant possesses following beneficial effect:

1. this high-efficient environment-friendly sewage treatment plant through setting up rotating vane, first sprocket and second sprocket, makes it drive the filter screen through rivers and rotates to get rid of the dregs, less energy resource consumption, solved the great problem of energy resource consumption.

2. This high-efficient environment-friendly sewage treatment plant through setting up filter screen, the fixed section of thick bamboo of second and scraper blade, makes the dregs can directly transport to the filter residue pond through the rotation of filter screen, has solved the lower problem of sewage filtration efficiency.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a schematic sectional view of the structure of the present invention;

FIG. 3 is a schematic side view of the structure of the present invention;

fig. 4 is a schematic front view of the motor of the present invention.

In the figure: 1. a slag filtering tank; 2. a motor; 3. a fixing plate; 4. a water filtering tank; 5. a water inlet; 6. a first gear; 7. a first sprocket; 8. a first rotating shaft; 9. a chain; 10. a second sprocket; 11. a second rotating shaft; 12. a water outlet; 13. a squeegee; 14. filtering with a screen; 15. rotating the blades; 16. a first fixed cylinder; 17. a drainage plate; 18. a through hole; 19. a second fixed cylinder; 20. sealing the bearing; 21. a first bevel gear; 22. a second bevel gear; 23. and a third rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-4, a high-efficiency environment-friendly sewage treatment device comprises a water filtering tank 4, a residue filtering tank 1 is arranged on one side of the water filtering tank 4, fixing plates 3 are fixedly connected to both sides of the top end of the residue filtering tank 1, a third rotating shaft 23 and a scraping plate 13 are arranged between the two fixing plates 3, both ends of the third rotating shaft 23 are respectively and rotatably connected with the two fixing plates 3 through bearings, one end of the third rotating shaft 23 is fixedly connected with a second bevel gear 22, one side of one of the fixing plates 3 is fixedly connected with a motor 2, a first bevel gear 21 is fixedly connected to an output shaft of the motor 2, the first bevel gear 21 is engaged with the second bevel gear 22, both ends of the scraping plate 13 are respectively and fixedly connected with the two fixing plates 3, a water inlet 5 is arranged in the middle of the top end of the water filtering tank 4, a first rotating shaft 8 is arranged on the upper portion of the inner side of the, two first gears 6 on the same side of two first rotating shafts 8 are meshed and connected, the first rotating shafts 8 are rotatably connected with a water filtering tank 4 through sealing bearings 20, the middle part of each first rotating shaft 8 is fixedly connected with a first fixed cylinder 16, the outer side of each first fixed cylinder 16 is fixedly connected with a plurality of rotating blades 15, the plurality of rotating blades 15 are uniformly distributed on the outer side of the first fixed cylinder 16, two first rotating shafts 8 are arranged, the two first rotating shafts 8 are symmetrically distributed on two sides of the bottom end of a water inlet 5, two ends of one first rotating shaft 8 are fixedly connected with first chain wheels 7, one side of the water filtering tank 4 close to a filter residue pool 1 is provided with a through hole 18, the bottom of the inner side of the water filtering tank 4 far away from the through hole 18 is provided with a second rotating shaft 11, two ends of the second rotating shaft 11 are fixedly connected with second chain wheels 10 in a penetrating manner, the second chain wheels 10 are in transmission connection with the first chain wheels 7 through chains 9, the diameter of the first chain wheels 7 is smaller than, through the arrangement of the rotating blade 15, the first chain wheel 7 and the second chain wheel 10, the rotating blade can drive the filter screen 14 to rotate through water flow, so that dregs are discharged, energy consumption is reduced, and the problem of high energy consumption is solved, the second rotating shaft 11 is rotatably connected with the filter tank 4 through the sealing bearing 20, the horizontal height of the third rotating shaft 23 is higher than that of the second rotating shaft 11, the middle parts of the second rotating shaft 11 and the third rotating shaft 23 are fixedly connected with the second fixed cylinder 19, the filter screen 14 is arranged on the outer side of the second fixed cylinder 19, the filter screen 14 is fixedly connected end to end, the filter screen 14 penetrates through the filter tank 4 through the through hole 18, the filter screen 14 is in friction transmission connection with the second fixed cylinder 19, the width of the filter screen 14 is smaller than the length of the second fixed cylinder 19, through the arrangement of the filter screen 14, the second fixed cylinder 19 and the scraper 13, the dregs can be directly conveyed into the filter pool 1 through the rotation of the filter screen 14, and the problem of low, the inboard middle part fixedly connected with drainage plate 17 of water filter case 4, drainage plate 17 have a plurality ofly, and a plurality of drainage plates 17 all establish on the top of filter screen 14, through setting up drainage plate 17, avoid sewage to flow from filter screen 14 both sides to influence the filter effect, one side bottom that filter case 4 kept away from filter residue pond 1 is equipped with delivery port 12.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: when filtering sewage, injecting sewage from the water inlet 5, the sewage falling onto the rotating blades 15, driving the rotating blades 15 to rotate under the action of sewage impact, reducing the impact of the sewage on the filter screen 14 under the action of the two groups of rotating blades 15, enabling the sewage to flow to the filter screen 14 under the action of the drainage plate 17 after passing through the rotating blades 15, filtering dregs in the sewage at the upper end of the filter screen 14 under the action of the filter screen 14, discharging the filtered sewage through the water outlet 12, enabling the rotating speeds of the two groups of rotating blades 15 to be consistent under the action of the first gear 6 at the two ends of the first rotating shaft 8, enabling the two groups of rotating blades 15 to rotate in a staggered manner so as not to collide with each other, driving the rotating blades 15 to drive the first rotating shaft 8 to rotate through the first fixing cylinder 16, driving the first chain wheel 7 to rotate under the action of the first rotating shaft 8, driving the first chain wheel 7 to drive the second chain wheel 10 to rotate, driving the second fixing cylinder 19 to move towards the filter screen 18 under the action of the second chain wheel 10, because the filter screen 14 has an inclined angle, sewage cannot flow out of the through holes 18, when the filter screen 14 carries dregs through the scraper 13, the dregs are scraped into the filter residue pool 1, and when the sewage flow is not enough to drive the filter screen 14 to move, the motor 2 is started, and the motor 2 drives the third rotating shaft 23 to rotate through the first bevel gear 21 and the second bevel gear 22, so that the filter screen 14 is driven to move.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 high-efficient environment-friendly sewage treatment plant, includes water strainer (4), its characterized in that: one side of the water filtering box (4) is provided with a filtering pool (1), the two sides of the top end of the filtering pool (1) are fixedly connected with fixing plates (3), two fixing plates (3) are provided with a third rotating shaft (23) and a scraper (13), the two ends of the third rotating shaft (23) are rotatably connected with the two fixing plates (3) through bearings respectively, one end of the third rotating shaft (23) is fixedly connected with a second bevel gear (22), one side of the fixing plate (3) is fixedly connected with a motor (2), an output shaft of the motor (2) is fixedly connected with a first bevel gear (21), the first bevel gear (21) is meshed with the second bevel gear (22) and is connected with the two fixing plates (3) at the two ends of the scraper (13) respectively, a water inlet (5) is arranged in the middle of the top end of the water filtering box (4), the inner side upper part of the water filtering box (4) is provided with a first rotating shaft (8), the two ends of the first rotating shaft (8) penetrate through the water filtering box (4) and are fixedly connected with a first gear (6), the first rotating shaft (8) is rotatably connected with the water filtering box (4) through a sealing bearing (20), the middle part of the first rotating shaft (8) is fixedly connected with a first fixed cylinder (16), the outer side of the first fixed cylinder (16) is fixedly connected with a rotating blade (15), the number of the first rotating shafts (8) is two, the two first rotating shafts (8) are symmetrically distributed on the two sides of the bottom end of the water inlet (5), one of the two ends of the first rotating shaft (8) is fixedly connected with a first chain wheel (7), one side of the water filtering box (4) close to the slag filtering pool (1) is provided with a through hole (18), the inner side bottom of the water filtering box (4) far away from the through hole (18) is provided with a, the both ends of second pivot (11) all run through drainage case (4) fixedly connected with second sprocket (10), second sprocket (10) are connected through chain (9) transmission with first sprocket (7), second pivot (11) are connected through sealed bearing (20) and drainage case (4) rotation, the fixed section of thick bamboo of the equal fixedly connected with second (19) in middle part of second pivot (11) and third pivot (23), the outside of the fixed section of thick bamboo of second (19) is equipped with filter screen (14), the inboard middle part fixedly connected with drainage plate (17) of drainage case (4), one side bottom that drainage case (4) kept away from slag straining basin (1) is equipped with delivery port (12).

2. The high-efficiency environment-friendly sewage treatment plant according to claim 1, characterized in that: two first gears (6) on the same side of the two first rotating shafts (8) are in meshed connection.

3. The high-efficiency environment-friendly sewage treatment plant according to claim 1, characterized in that: the diameter of the first chain wheel (7) is smaller than that of the second chain wheel (10).

4. The high-efficiency environment-friendly sewage treatment plant according to claim 1, characterized in that: filter screen (14) end to end fixed connection, filter screen (14) run through water filter case (4) through-hole (18), filter screen (14) are connected with the fixed section of thick bamboo of second (19) friction drive, the width of filter screen (14) is less than the length of the fixed section of thick bamboo of second (19).

5. The high-efficiency environment-friendly sewage treatment plant according to claim 1, characterized in that: the level of the third rotating shaft (23) is higher than that of the second rotating shaft (11).

6. The high-efficiency environment-friendly sewage treatment plant according to claim 1, characterized in that: the drainage plate (17) has a plurality ofly, and is a plurality of drainage plate (17) all establish the top at filter screen (14).

7. The high-efficiency environment-friendly sewage treatment plant according to claim 1, characterized in that: the rotating blades (15) are multiple, and the rotating blades (15) are uniformly distributed on the outer side of the first fixed barrel (16).