CN214344646U

CN214344646U - Sludge discharge device for sewage treatment

Info

Publication number: CN214344646U
Application number: CN202120119183.4U
Authority: CN
Inventors: 李蓓蓓; 黄楠楠; 温国强; 谭志海; 刘延
Original assignee: Shaanxi Dingjin Environmental Engineering Co ltd
Current assignee: Shaanxi Dingjin Environmental Engineering Co ltd
Priority date: 2021-01-18
Filing date: 2021-01-18
Publication date: 2021-10-08
Anticipated expiration: 2031-01-18

Abstract

The utility model relates to a sewage treatment technical field discloses a sludge discharging device for sewage treatment, including handling the case, the upper surface middle part of handling the case is equipped with the water inlet, and the lower surface middle part of handling the case is equipped with the delivery port, the left side wall middle part of handling the case is equipped with rotates the seat, rotates the left end of connecting the filter in the middle part of seat, the right side wall middle part of handling the case is equipped with the groove of stepping down, and the middle part through connection filter right side in the groove of stepping down, the right side wall lower part of handling the case is equipped with first fixed plate, the middle part of the first guide bar of both ends sliding connection around the first fixed plate, and the upper end of first guide bar is equipped with the ejector pin, be equipped with the spring between ejector pin and the first fixed plate. The utility model is suitable for a sludge discharge device for sewage treatment through the cooperation of setting up the second guide bar and the spring that reciprocate for filter intermittent type nature's below rotation to the right side, thereby make the silt that the filter stayed in the filtering process can discharge through the right side.

Description

Sludge discharge device for sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field specifically is a sludge discharge device for sewage treatment.

Background

Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people. However, in the prior art, a large amount of sludge is accumulated at the bottom of the pool tank for containing sewage after long-time sedimentation, and the bottom of the pool tank needs to be manually cleaned regularly, so that the labor intensity of workers is increased.

Therefore, a filtering device is needed to be designed, which can discharge sludge in sewage and realize sewage treatment.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sewage treatment is with arranging mud device has solved the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a sludge discharge device for sewage treatment comprises a treatment box, wherein the middle part of the upper surface of the treatment box is provided with a water inlet, the middle part of the lower surface of the treatment box is provided with a water outlet, the middle part of the left side wall of the treatment box is provided with a rotating seat, the middle part of the rotating seat is rotatably connected with the left end of the filter plate, the middle part of the right side wall of the treatment box is provided with a yielding groove, the middle part of the yielding groove is connected with the right side of the filter plate in a penetrating way, the lower part of the right side wall of the treatment box is provided with a first fixed plate, the front end and the rear end of the first fixed plate are connected with the middle part of a first guide rod in a sliding way, the upper end of the first guide rod is provided with a mandril, be equipped with the spring between ejector pin and the first fixed plate, the upper surface right-hand member of handling the case is equipped with the support, and the upper end of support is equipped with the pivot, and the middle part of pivot is equipped with the crank, and the upper end of joint support pole is rotated at articulate middle part, and the lower extreme of bracing piece rotates the upper end of connecting the second guide bar.

As an optimal technical scheme of the utility model, the right side wall upper portion of handling the case is equipped with the second fixed plate, the middle part of the middle part sliding connection second guide bar of second fixed plate.

As an optimized technical scheme of the utility model, the lower extreme of second guide bar is equipped with the top.

As an optimal technical scheme of the utility model, the upper surface rear side of handling the case is equipped with driving motor, the first band pulley of driving motor's output shaft fixed connection, and second band pulley, the rear end of second band pulley fixed connection pivot are connected through the belt to first band pulley.

As an optimal technical scheme of the utility model, four corners of the lower surface of handling the case are equipped with the supporting leg.

As an optimized technical scheme of the utility model, the upper end of water inlet and the lower extreme of delivery port all are equipped with the ring flange.

As an optimized technical scheme of the utility model, the right side of handling the case is equipped with the storage box.

The utility model discloses have following useful part:

the utility model is suitable for a sludge discharge device for sewage treatment through the cooperation of setting up the second guide bar and the spring that reciprocate for filter intermittent type nature below to the right side rotates, thereby makes the filter deposit the silt that stays in filtering process and can discharge through the right side, makes the device at the in-process of continuous operation, the silt on the discharge filter of intermittent type nature, makes whole device can continuous operation.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a sludge discharge device for sewage treatment.

Fig. 2 is a partially enlarged schematic view of a in fig. 1.

FIG. 3 is a schematic view showing the inside structure of a treatment tank in a sludge discharging apparatus for sewage treatment.

Fig. 4 is a front view of fig. 3.

In the figure: 1. supporting legs; 2. a treatment tank; 3. a storage box; 4. a water inlet; 5. a flange plate; 6. a water outlet; 7. a rotating seat; 8. a filter plate; 9. a yielding groove; 10. a first guide bar; 11. a first fixing plate; 12. a spring; 13. a top rod; 14. ejecting the head; 15. a second fixing plate; 16. a second guide bar; 17. a support bar; 18. a crank; 19. a rotating shaft; 20. a support; 21. a drive motor; 22. a first pulley; 23. a belt; 24. a second pulley.

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.

Example one

Referring to fig. 1-4, a sludge discharging device for sewage treatment comprises a treatment tank 2, wherein supporting legs 1 are arranged at four corners of the lower surface of the treatment tank 2. The upper surface middle part of handling case 2 is equipped with water inlet 4, and the lower surface middle part of handling case 2 is equipped with delivery port 6, the upper end of water inlet 4 and the lower extreme of delivery port 6 all are equipped with ring flange 5. Handle the left side wall middle part of case 2 and be equipped with and rotate seat 7, rotate the middle part of seat 7 and rotate the left end of connecting filter 8, the right side wall middle part of handling case 2 is equipped with the groove of stepping down 9, and the middle part through connection filter 8 right side of groove of stepping down 9, the right side wall lower part of handling case 2 is equipped with first fixed plate 11, the middle part of the first guide bar 10 of both ends sliding connection around first fixed plate 11, and the upper end of first guide bar 10 is equipped with ejector pin 13, be equipped with spring 12 between ejector pin 13 and the first fixed plate 11.

The right end of the upper surface of the treatment box 2 is provided with a support 20, the upper end of the support 20 is provided with a rotating shaft 19, the middle of the rotating shaft 19 is provided with a crank 18, the middle of the crank 18 is rotatably connected with the upper end of a support rod 17, and the lower end of the support rod 17 is rotatably connected with the upper end of a second guide rod 16. The upper part of the right side wall of the treatment box 2 is provided with a second fixing plate 15, the middle part of the second fixing plate 15 is connected with the middle part of a second guide rod 16 in a sliding manner, and the lower end of the second guide rod 16 is provided with a top 14. The rear side of the upper surface of the treatment box 2 is provided with a driving motor 21, an output shaft of the driving motor 21 is fixedly connected with a first belt pulley 22, the first belt pulley 22 is connected with a second belt pulley 24 through a belt 23, and the second belt pulley 24 is fixedly connected with the rear end of the rotating shaft 19.

Example two

Referring to fig. 1, the other contents of the present embodiment are the same as those of the first embodiment, except that: the right side of the treatment box 2 is provided with a storage box 3. In order to facilitate the collection of concentrating the discharged sludge, the storage box 3 can be arranged on the right side of the treatment box 2, the discharged sludge in the treatment box 2 falls into the storage box 3, and after the device works for a period of time, the storage box 3 can be cleaned, and the sludge inside the storage box is taken out.

The utility model discloses in the implementation, at first be connected water inlet 4 with the exhaust pipe of sewage, open water inlet 4 and delivery port 6, the operation that the device can be normal this moment, sewage gets into from the upper portion of device to after the filtration of filter 8, silt is left over on filter 8, and

rivers pass filter

8 and 6 discharges of delivery port through the below, thereby realize filterable effect.

The driving motor 21 is started, the output shaft of the driving motor 21 drives the rotating shaft 19 to rotate through the first belt wheel 22, the second belt wheel 24 and the belt 23, the rotating shaft 19 drives the crank 18 to rotate, the crank 18 pushes the second guide rod 16 to move up and down through the support rod 17, when the second guide bar 16 moves downward, the top 14 of the lower end of the second guide bar 16 comes into contact with the right side of the filter plate 8, thereby pushing the filter plate 8 to rotate clockwise until the right side of the filter plate 8 supports the lower part of the abdicating groove 9, at this time, the filter plate 8 inclines downwards, the sludge left on the filter plate 8 slides to the right side, the sludge discharging effect is realized, when the second guide rod 16 moves upwards, the top 14 is separated from the filter plate 8, under the effect of spring 12, ejector pin 13 rebound to promote filter 8 anticlockwise rotation, the right-hand member of filter 8 inclines to the upper right, and filter 8 continues to carry out the filtration processing work to sewage this moment.

The utility model is suitable for a sludge discharging device for sewage treatment, the cooperation through setting up the second guide bar 16 and the spring 12 that reciprocate for 8 intermittent type nature of filter below the right side rotate, thereby make the silt that filter 8 stayed in the filtering process can discharge through the right side, make the device at the in-process of continuous operation, the silt on the play filter 8 of intermittent type nature, make whole device can continuous operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A sludge discharge device for sewage treatment comprises a treatment box (2), wherein a water inlet (4) is arranged in the middle of the upper surface of the treatment box (2), a water outlet (6) is arranged in the middle of the lower surface of the treatment box (2), and is characterized in that a rotating seat (7) is arranged in the middle of the left side wall of the treatment box (2), the middle of the rotating seat (7) is rotatably connected with the left end of a filter plate (8), a yielding groove (9) is arranged in the middle of the right side wall of the treatment box (2), the middle of the yielding groove (9) is connected with the right side of the filter plate (8) in a penetrating manner, a first fixing plate (11) is arranged on the lower portion of the right side wall of the treatment box (2), the front end and the rear end of the first fixing plate (11) are slidably connected with the middle of a first guide rod (10), a push rod (13) is arranged on the upper end of the first guide rod (10), and a spring (12) is arranged between the push rod (13) and the first fixing plate (11), the upper surface right-hand member of handling case (2) is equipped with support (20), and the upper end of support (20) is equipped with pivot (19), and the middle part of pivot (19) is equipped with crank (18), and the upper end of connecting bracing piece (17) is rotated in the middle part of crank (18), and the lower extreme of bracing piece (17) is rotated and is connected the upper end of second guide bar (16).

2. A sludge discharging device for sewage treatment according to claim 1, wherein the upper portion of the right side wall of the treating box (2) is provided with a second fixing plate (15), and the middle portion of the second fixing plate (15) is slidably connected with the middle portion of the second guide rod (16).

3. A sludge discharging device for sewage treatment according to claim 2, wherein the lower end of the second guide bar (16) is provided with a top head (14).

4. The sludge discharging device for sewage treatment as claimed in claim 1, wherein a driving motor (21) is arranged at the rear side of the upper surface of the treatment box (2), an output shaft of the driving motor (21) is fixedly connected with a first belt wheel (22), the first belt wheel (22) is connected with a second belt wheel (24) through a belt (23), and the second belt wheel (24) is fixedly connected with the rear end of the rotating shaft (19).

5. A sludge discharging device for sewage treatment as claimed in claim 1, wherein the lower surface of the treatment tank (2) is provided with supporting legs (1) at four corners.

6. A sludge discharge apparatus for sewage treatment as claimed in claim 1, wherein the upper end of the water inlet (4) and the lower end of the water outlet (6) are provided with flanges (5).

7. A sludge discharging device for sewage treatment as claimed in claim 1, wherein the right side of the treatment tank (2) is provided with a storage case (3).