CN215692210U

CN215692210U - Energy-concerving and environment-protective type municipal sewage treatment plant

Info

Publication number: CN215692210U
Application number: CN202121869555.1U
Authority: CN
Inventors: 杨峻钦; 张喆
Original assignee: Yunnan Yirui Construction Engineering Co ltd
Current assignee: Yunnan Yirui Construction Engineering Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-02-01
Anticipated expiration: 2031-08-11

Abstract

The utility model discloses an energy-saving and environment-friendly urban sewage treatment device, which relates to the field of sewage treatment and comprises a treatment bin, a cleaning mechanism and a dewatering mechanism. According to the utility model, the sewage enters the interior of the spin-drying filter barrel through the annular feed inlet by arranging the dewatering mechanism, the sewage is filtered by the spin-drying filter barrel, at the moment, the motor rotates forwards through the external controller, and the motor drives the spin-drying filter barrel to rotate through the triangular fixture block and the first disc when driving the straight gear to rotate forwards, so that most of the sewage on impurities can be removed, and a large amount of sewage is prevented from being directly discharged along with the impurities; make the motor drive the transfer line through the second disc and rotate when carrying out corotation through setting up clearance mechanism, drive the rack through worm gear drive when the transfer line rotates and remove, the rack just can drive scraper blade and baffle and remove, alright from this with impurity discharge treatment storehouse to be convenient for to the reuse of equipment.

Description

Energy-concerving and environment-protective type municipal sewage treatment plant

Technical Field

The utility model relates to an energy-saving and environment-friendly municipal sewage treatment device, in particular to an energy-saving and environment-friendly municipal sewage treatment device.

Background

The municipal sewage treatment mainly is an environmental protection measure for purifying sewage in cities, the main sources of the municipal sewage are domestic sewage, industrial sewage and runoff sewage, the urban sewage treatment problem is more and more emphasized along with the requirement of environmental protection, but for cities with dense population, water pollution starts to cause water crisis to different degrees, the population of the cities is denser, particularly for large cities with numerous population, if the water pollution problem occurs, a large number of germs can be bred, the health of people can be seriously harmed, and if the sewage is not treated, the lack of water resources can be caused, the life and work of people can be seriously influenced, the development of a plurality of industries is limited, and immeasurable direct and indirect economic loss can be caused.

Present sewage treatment plant when clearing up the impurity that filters off, need take out impurity through external equipment, or clear up the filtration storehouse through the manual work, and very inconvenient, and can't get rid of the partial sewage of attaching to on impurity to lead to can bring out partial sewage when discharging impurity, thereby cause the waste of water resource.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an energy-saving and environment-friendly municipal sewage treatment device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides an energy-concerving and environment-protective type municipal sewage treatment plant, is including handling storehouse, clearance mechanism, dehydration mechanism, one side of handling the storehouse is provided with the motor, and the output of motor is connected with the straight-teeth gear, the inside of handling the storehouse is provided with the puddler, the top of puddler is provided with second bevel gear.

As a still further scheme of the utility model: the dehydration mechanism is including being located the inside annular feed inlet in processing storehouse, the inside that the one end of annular feed inlet is located processing storehouse is provided with the filter vat that spin-dries, and the outside that the one end of filter vat that spin-dries is located processing storehouse is provided with first disc, the outside of first disc is provided with the triangle fixture block, the one end of triangle fixture block is provided with torque spring.

As a still further scheme of the utility model: clearance mechanism is including being located one side of handling the storehouse and running through to the transfer line of handling the storehouse opposite side, one side that the outside of transfer line is located second bevel gear is provided with first bevel gear, the one end of transfer line is provided with the worm, the inside of spin-dry filter vat is provided with the scraper blade, and the one end of scraper blade is provided with the connecting rod, one side that the one end of connecting rod is located annular feed inlet is provided with the baffle, and the one end of baffle is provided with the rack, the outside of rack is provided with the push pedal, and the one end of push pedal is located the outer wall of handling the storehouse and is provided with expanding spring, the below that one side of handling the storehouse is located the rack is provided with the half-gear, and the top that the one end of half-gear is located the worm is provided with the worm wheel, the below that the other end of transfer line is located the straight-gear is provided with the second disc.

As a still further scheme of the utility model: the spin-drying filter barrel is rotatably connected with one end of the annular feed inlet through a bearing, and the baffle is attached to the other end of the annular feed inlet.

As a still further scheme of the utility model: the outer side of the second disc is also provided with a triangular clamping block, and the rotating directions of the triangular clamping block on the outer side of the second disc and the triangular clamping block on the outer side of the first disc are opposite.

As a still further scheme of the utility model: the triangular clamping block is rotatably connected with the second disc and the first disc through torsion springs.

As a still further scheme of the utility model: the latch outside the half gear meshes with the latch of rack bottom mutually, the length of one end of rack to push pedal one end equals with the length of spin-drying filter vat.

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

1. the sewage enters the interior of the spin-drying filter barrel through the annular feed inlet by arranging the dewatering mechanism, the sewage is filtered by the spin-drying filter barrel, the motor rotates forwards by an external controller, and the motor and the first disc drive the spin-drying filter barrel to rotate by the triangular clamping block when driving the straight gear to rotate forwards, so that most of the sewage on impurities can be removed, and a large amount of sewage is prevented from being directly discharged along with the impurities;

2. make the motor drive the transfer line through the second disc and rotate when carrying out corotation through setting up clearance mechanism, drive the rack through worm gear drive when the transfer line rotates and remove, the rack just can drive scraper blade and baffle and remove, alright from this with impurity discharge treatment storehouse to be convenient for to the reuse of equipment.

Drawings

FIG. 1 is a schematic view of an energy-saving and environment-friendly municipal sewage treatment plant;

FIG. 2 is a schematic view of the internal structure of a spin-drying filter drum of an energy-saving and environment-friendly municipal sewage treatment plant;

FIG. 3 is a schematic view showing the connection between a triangular fixture block and a torsion spring of an energy-saving and environment-friendly municipal sewage treatment plant.

In the figure: 1. a processing bin; 2. drying the filter barrel; 3. a triangular clamping block; 4. a first disc; 5. a motor; 6. a spur gear; 7. a second disc; 8. a first bevel gear; 9. a stirring rod; 10. a second bevel gear; 11. a transmission rod; 12. a worm; 13. a worm gear; 14. a half gear; 15. a rack; 16. pushing the plate; 17. a tension spring; 18. an annular feed inlet; 19. a baffle plate; 20. a connecting rod; 21. a squeegee; 22. a torsion spring.

Detailed Description

Referring to fig. 1 to 3, in the embodiment of the present invention, an energy-saving and environment-friendly municipal sewage treatment apparatus includes a treatment bin 1, a cleaning mechanism, and a dewatering mechanism, wherein a motor 5 is disposed at one side of the treatment bin 1, an output end of the motor 5 is connected to a spur gear 6, a stirring rod 9 is disposed inside the treatment bin 1, and a second bevel gear 10 is disposed at a top end of the stirring rod 9.

This kind of sewage treatment mechanism makes most sewage and the impurity separation on impurity surface through setting up dehydration mechanism to prevent that sewage from directly discharging along with impurity, clear up impurity when working through setting up clearance mechanism messenger puddler 9, thereby the follow-up use of the equipment of being convenient for.

In fig. 1 and 3: the dehydration mechanism comprises an annular feed inlet 18 positioned inside the treatment bin 1, a spin-drying filter barrel 2 is arranged inside the treatment bin 1 at one end of the annular feed inlet 18, a first disc 4 is arranged outside the treatment bin 1 at one end of the spin-drying filter barrel 2, a triangular clamping block 3 is arranged outside the first disc 4, and a torsion spring 22 is arranged at one end of the triangular clamping block 3.

According to the sewage treatment device, the motor 5 drives the spin-drying filter barrel 2 to rotate through the straight gear 6 by arranging the mechanism, so that most of water on impurities is separated from the impurities.

In fig. 1 and 2: the cleaning mechanism comprises a transmission rod 11 which is positioned on one side of the treatment bin 1 and penetrates through the other side of the treatment bin 1, a first bevel gear 8 is arranged on one side, positioned on a second bevel gear 10, of the outer side of the transmission rod 11, a worm 12 is arranged at one end of the transmission rod 11, a scraper 21 is arranged inside the spin-drying filter barrel 2, a connecting rod 20 is arranged at one end of the scraper 21, a baffle 19 is arranged on one side, positioned on an annular feeding hole 18, of one end of the connecting rod 20, a rack 15 is arranged at one end of the baffle 19, a push plate 16 is arranged on the outer side of the rack 15, an expansion spring 17 is arranged on the outer wall, positioned on the treatment bin 1, of one side of the treatment bin 1, a half gear 14 is arranged below the rack 15, a worm wheel 13 is arranged above the worm 12, and a second disc 7 is arranged below the straight gear 6 at the other end of the transmission rod 11.

In the sewage treatment device, the stirring rod 9 drives the worm wheel 13 to rotate through the worm 12 when rotating through the arrangement of the mechanism, so that the half gear 14 drives the rack 15 to move, and the scraper 21 scrapes out impurities in the spin-drying filter barrel 2.

In fig. 2: the spin-drying filter barrel 2 is rotatably connected with one end of the annular feed port 18 through a bearing, and the baffle plate 19 is attached to the other end of the annular feed port 18.

This kind of sewage treatment plant makes spin-dry filter vat 2 rotate through this structure of cross, shelters from the impurity of spin-dry filter vat 2 inside through baffle 19 simultaneously.

In fig. 1 and 3: the outer side of the second disc 7 is also provided with the triangular clamping block 3, and the rotating direction of the triangular clamping block 3 on the outer side of the second disc 7 is opposite to that of the triangular clamping block 3 on the outer side of the first disc 4.

The sewage treatment device enables the second disk 7 and the first disk 4 to rotate in different directions by arranging the structure.

In fig. 1 and 3: the triangular fixture block 3 is rotatably connected with the second disc 7 and the first disc 4 through a torsion spring 22.

This kind of sewage treatment plant makes triangle fixture block 3 swing through setting up this structure.

In fig. 1: the latch on the outer side of the half gear 14 is meshed with the latch on the bottom of the rack 15, and the length from one end of the rack 15 to one end of the push plate 16 is equal to the length of the spin-drying filter barrel 2.

In this sewage treatment apparatus, the half gear 14 drives the rack 15 to move when rotating by providing this structure.

The working principle of the utility model is as follows: when the device is used, the annular feed inlet 18 can be firstly connected with an external drain pipe, at the moment, sewage enters the interior of the spin-drying filter barrel 2 through the annular feed inlet 18, the sewage is filtered through the spin-drying filter barrel 2, filtered impurities are remained in the spin-drying filter barrel 2, at the moment, the motor 5 is rotated forwards through an external controller, one end of the triangular clamping block 3 outside the first disc 4 is contacted with the first disc 4 when the motor 5 drives the spur gear 6 to rotate forwards, so that the first disc 4 drives the spin-drying filter barrel 2 to rotate, the impurities in the spin-drying filter barrel 2 can be dehydrated, meanwhile, the triangular clamping block 3 outside the second disc 7 can swing along with the rotation of the spur gear 6, the second disc 7 can not rotate, and after the dehydration is finished, medicaments can be added into the interior of the treatment bin 1 to treat harmful substances in the sewage, at this time, the motor 5 is rotated reversely by the external controller, so that the second disc 7 rotates, the first disc 4 stops rotating, the stirring rod 9 rotates through the first bevel gear 8 and the second bevel gear 10 when the second disc 7 rotates, so that the medicament is mixed with the sewage, the worm 12 also drives the worm wheel 13 to rotate, the worm wheel 13 drives the half gear 14 to rotate so that the rack 15 moves, so that the scraper 21 and the baffle 19 move, and the extension spring 17 extends, so that the impurities in the spin-drying filter barrel 2 can be discharged, when the latch on the outer side of the half gear 14 completely rotates to the lower side, the rack 15 loses the limit, the extension spring 17 drives the rack 15 to recover, when the half gear 14 rotates for one circle, the stirring rod 9 also rotates for a plurality of circles under the drive of the first bevel gear 8 and the second bevel gear 10, thereby realizing the discharge of impurities when mixing the medicament and the sewage.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. The utility model provides an energy-concerving and environment-protective type municipal sewage treatment plant, is including handling storehouse (1), clearance mechanism, dehydration mechanism, its characterized in that, one side of handling storehouse (1) is provided with motor (5), and the output of motor (5) is connected with straight-teeth gear (6), the inside of handling storehouse (1) is provided with puddler (9), the top of puddler (9) is provided with second bevel gear (10).

2. The energy-saving and environment-friendly municipal sewage treatment device according to claim 1, wherein the dewatering mechanism comprises an annular feed inlet (18) located inside the treatment bin (1), one end of the annular feed inlet (18) is located inside the treatment bin (1) and is provided with a spin-drying filter drum (2), one end of the spin-drying filter drum (2) is located outside the treatment bin (1) and is provided with a first disc (4), the outside of the first disc (4) is provided with a triangular clamping block (3), and one end of the triangular clamping block (3) is provided with a torsion spring (22).

3. The energy-saving and environment-friendly municipal sewage treatment device according to claim 2, wherein the cleaning mechanism comprises a transmission rod (11) located at one side of the treatment tank (1) and penetrating to the other side of the treatment tank (1), a first bevel gear (8) is arranged at one side of a second bevel gear (10) outside the transmission rod (11), a worm (12) is arranged at one end of the transmission rod (11), a scraper (21) is arranged inside the spin-drying filter drum (2), a connecting rod (20) is arranged at one end of the scraper (21), a baffle (19) is arranged at one side of an annular feed port (18) at one end of the connecting rod (20), a rack (15) is arranged at one end of the baffle (19), a push plate (16) is arranged outside the rack (15), and a telescopic spring (17) is arranged at one end of the push plate (16) on the outer wall of the treatment tank (1), one side of the treatment bin (1) is located below the rack (15) and is provided with a half gear (14), one end of the half gear (14) is located above the worm (12) and is provided with a worm wheel (13), and the other end of the transmission rod (11) is located below the straight gear (6) and is provided with a second disc (7).

4. The energy-saving and environment-friendly municipal sewage treatment plant according to claim 3, wherein the spin-drying filter drum (2) is rotatably connected to one end of the annular feed inlet (18) through a bearing, and the baffle (19) is attached to the other end of the annular feed inlet (18).

5. An energy-saving and environment-friendly municipal sewage treatment plant according to claim 3, wherein the outer side of the second disc (7) is also provided with a triangular clamping block (3), and the triangular clamping block (3) on the outer side of the second disc (7) can rotate in the opposite direction to the triangular clamping block (3) on the outer side of the first disc (4).

6. The energy-saving and environment-friendly municipal sewage treatment plant according to claim 2, wherein the triangular fixture block (3) is rotatably connected to the second disc (7) and the first disc (4) by a torsion spring (22).

7. The energy-saving and environment-friendly municipal sewage treatment plant according to claim 3, wherein the latch on the outside of the half gear (14) meshes with the latch on the bottom of the rack (15), and the length from one end of the rack (15) to one end of the push plate (16) is equal to the length of the spin-drying filter tub (2).