CN212669241U

CN212669241U - Sewage treatment pond with silt discharges function

Info

Publication number: CN212669241U
Application number: CN202020928246.6U
Authority: CN
Inventors: 秦荣
Original assignee: Zhejiang Zhengtong Environmental Protection Co ltd
Current assignee: Zhejiang Zhengtong Environmental Protection Co ltd
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2021-03-09
Anticipated expiration: 2030-05-28

Abstract

The utility model discloses a sewage treatment pond with silt discharges function, including handling the pond, the bottom intercommunication of handling the pond has the mud discharging box, the bottom fixed mounting of mud discharging box has the mud discharging pipe, the bottom of mud discharging pipe is provided with the pressure filter, the left side of mud discharging pipe has the motor through snubber block fixed mounting, the both sides of mud discharging box all have the hydraulic stem through mounting panel fixed mounting. The utility model discloses a set up the processing pond and be used for handling sewage, be used for holding silt through setting up the mud discharging box, through hydraulic stem, first closing plate, the cooperation between connecting rod and the second closing plate is used for realizing the isolation of silt and sewage to send silt to the inside of mud discharging pipe through the mud guide pipe, solved current sewage simultaneously and often can deposit silt in the bottom of its processing pond of in-process of handling, can hinder the problem of the processing speed of sewage in permanent use.

Description

Sewage treatment pond with silt discharges function

Technical Field

The utility model relates to a sewage treatment technical field specifically is a sewage treatment pond with silt discharges function.

Background

Sewage treatment is a process of purifying sewage to meet the requirement of discharging the sewage into a certain water body or reusing the sewage, and the sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is also increasingly used in daily life of common people.

The bottom of the treatment pool of the sewage is often deposited with sludge in the treatment process, which can obstruct the treatment speed of the sewage in the long-term use process, thereby being incapable of meeting the use requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage treatment pond with silt discharges function possesses the advantage that can will handle the mud of bottom of the pool portion and clear away, has solved current sewage and often can deposit silt in its bottom of handling the pond of in-process of handling, can hinder the problem of the processing speed of sewage in permanent use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sewage treatment pond with silt discharges function, includes the processing pond, the bottom intercommunication of processing pond has the mud discharging box, the bottom fixed mounting of mud discharging box has the mud discharging pipe, the bottom of mud discharging pipe is provided with the pressure filter, the shock attenuation piece fixed mounting is passed through in the left side of mud discharging pipe has the motor, the both sides of mud discharging box all have the hydraulic stem through mounting panel fixed mounting, the inside of handling pond and hydraulic stem has set gradually first closing plate, second closing plate and third closing plate under to from last.

Preferably, the output of hydraulic stem runs through processing pond and fixed mounting through first mechanical seal has first closing plate, the equal fixed mounting in both sides of first closing plate bottom has the connecting rod, the bottom fixed mounting of connecting rod has the second closing plate, the bottom of connecting rod and the below fixed mounting that is located the second closing plate have the third closing plate, the third closing plate runs through to the inside of mud discharging box.

Preferably, the right side of the sludge discharge box and the upper part of the third sealing plate are communicated with a sludge guide pipe, and the bottom of the sludge guide pipe is communicated with the top of the sludge discharge pipe.

Preferably, the output shaft of motor runs through the mud pipe and fixed mounting has the transmission shaft, the surface of transmission shaft and the inside fixed mounting that is located the mud pipe have helical blade, pass through bearing and second mechanical seal fixed connection between transmission shaft and the mud pipe.

Preferably, the bottom of the right side of the sludge discharge pipe is communicated with a guide pipe, and the bottom of the guide pipe is communicated with the right side of the top of the filter press.

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

1. the utility model discloses a set up the processing pond and be used for handling sewage, be used for holding silt through setting up the sludge discharge box, through the hydraulic stem, first closing plate, cooperation between connecting rod and the second closing plate is used for realizing the isolation of silt and sewage, thereby send silt to the inside of sludge discharge pipe through the mud guide pipe, be used for silt and separation of water through setting up the pressure filter, it often can deposit silt to have solved current sewage in its bottom of processing pond of the in-process of handling simultaneously, can obstruct the problem of the processing speed of sewage in permanent use.

2. The utility model discloses a set up first mechanical seal and be used for preventing to handle the inside water of pond and leak through the junction of hydraulic stem and processing pond, cooperation through between hydraulic stem and the connecting rod realizes first closing plate, the position of second closing plate and third closing plate is adjusted, be used for carrying out the separation with the inner chamber of handling pond and sludge discharging box through setting up the second closing plate, thereby realize the separation of silt and sewage, be used for the inside of leading-in sludge discharging pipe of silt that the sludge discharging box separates through setting up the mud pipe, send mud to the inside of pressure filter through the sludge discharging pipe, realize sending silt to the top of pipe through the cooperation between helical blade and the transmission shaft, be used for preventing the water in the silt from causing the damage to the bearing through the cooperation between bearing and the mechanical seal.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the treatment tank and the sludge discharge tank of the present invention;

fig. 3 is the schematic view of the cross-section structure of the sludge discharge pipe of the present invention.

In the figure: 1. a treatment tank; 2. a sludge discharge box; 3. a hydraulic lever; 4. a mud guide pipe; 5. a sludge discharge pipe; 6. a motor; 7. a filter press; 8. a first sealing plate; 9. a connecting rod; 10. a second sealing plate; 11. a third sealing plate; 12. a helical blade; 13. a drive shaft; 14. a conduit.

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.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a sewage treatment tank with sludge discharge function comprises a treatment tank 1, a sludge discharge box 2 is communicated with the bottom of the treatment tank 1, a sludge discharge pipe 5 is fixedly installed at the bottom of the sludge discharge box 2, a filter press 7 is arranged at the bottom of the sludge discharge pipe 5, a motor 6 is fixedly installed at the left side of the sludge discharge pipe 5 through a damping block, hydraulic rods 3 are fixedly installed at both sides of the sludge discharge box 2 through mounting plates, a first sealing plate 8, a second sealing plate 10 and a third sealing plate 11 are sequentially arranged in the treatment tank 1 and the hydraulic rods 3 from top to bottom, the treatment tank 1 is arranged to treat sewage, the sludge discharge box 2 is arranged to contain sludge, the hydraulic rods 3, the first sealing plate 8, the connecting rod 9 and the second sealing plate 10 are matched to realize the separation of sludge and sewage, so that the sludge is delivered to the inside of the sludge discharge pipe 5 through a sludge guide pipe 4, the filter press 7 is arranged for separating sludge from water, the output end of the hydraulic rod 3 penetrates through the treatment tank 1 through a first mechanical seal and is fixedly provided with a first sealing plate 8, both sides of the bottom of the first sealing plate 8 are fixedly provided with connecting rods 9, the bottom of the connecting rods 9 is fixedly provided with a second sealing plate 10, the bottom of the connecting rods 9 is fixedly provided with a third sealing plate 11 below the second sealing plate 10, the third sealing plate 11 penetrates into the sludge discharge box 2, the first mechanical seal is arranged for preventing water in the treatment tank 1 from leaking out through the connecting part of the hydraulic rod 3 and the treatment tank 1, the positions of the first sealing plate 8, the second sealing plate 10 and the third sealing plate 11 are adjusted through the matching between the hydraulic rod 3 and the connecting rods 9, the second sealing plate 10 is arranged for separating the inner cavities of the treatment tank 1 and the sludge discharge box 2, thereby realizing the separation of sludge and sewage, the right side of the sludge discharge box 2 and the upper part of the third sealing plate 11 are communicated with a sludge guide pipe 4, the bottom of the sludge guide pipe 4 is communicated with the top of the sludge discharge pipe 5, the sludge separated from the sludge discharge box 2 is guided into the sludge discharge pipe 5 by arranging the sludge guide pipe 4, the sludge is conveyed into the filter press 7 by the sludge discharge pipe 5, the output shaft of the motor 6 penetrates through the sludge discharge pipe 5 and is fixedly provided with a transmission shaft 13, the surface of the transmission shaft 13 and the inner part of the sludge discharge pipe 5 are fixedly provided with helical blades 12, the transmission shaft 13 and the sludge discharge pipe 5 are fixedly connected with a second mechanical seal by a bearing, the sludge is conveyed to the top of a guide pipe 14 by the cooperation between the helical blades 12 and the transmission shaft 13, the bearing is used for preventing water in the sludge from damaging the bearing by the cooperation between the bearing and the mechanical seal, the bottom of the right side of the sludge discharge pipe 5 is, the bottom of the conduit 14 communicates with the right side of the top of the filter press 7.

When in use, the first sealing plate 8, the connecting rod 9, the second sealing plate 10 and the third sealing plate 11 are jacked up through the hydraulic rod 3, the mud guide pipe 4 is sealed by moving the third sealing plate 11 to the top of the mud guide pipe 4, the mud is settled to the top of the third sealing plate 11, when the mud is settled to a certain volume, the first sealing plate 8, the connecting rod 9, the second sealing plate 10 and the third sealing plate 11 are pulled down by the hydraulic rod 3, the sludge discharging box 2 is sealed by the first sealing plate 8 and the second sealing plate 10, when the third sealing plate 11 descends, the mud guide pipe 4 is communicated with the mud discharging box 2, so that the mud on the top of the third sealing plate 11 flows into the inner part of the mud discharging pipe 5 through the mud guide pipe 4, the sludge is sent to a conduit 14 through the motor 6, the helical blades 12 and the transmission shaft 13, the sludge is guided into the filter press 7 through the conduit 14, and the sludge is separated from the water through the filter press 7.

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. A sewage treatment tank with a sludge discharge function, comprising a treatment tank (1), characterized in that: the bottom intercommunication of handling pond (1) has mud discharging box (2), the bottom fixed mounting of mud discharging box (2) has mud discharging pipe (5), the bottom of mud discharging pipe (5) is provided with pressure filter (7), there is motor (6) left side of mud discharging pipe (5) through snubber block fixed mounting, the both sides of mud discharging box (2) all have hydraulic stem (3) through mounting panel fixed mounting, the inside of handling pond (1) and hydraulic stem (3) is from last to having set gradually first closing plate (8), second closing plate (10) and third closing plate (11) down.

2. A sewage treatment tank having a sludge discharge function according to claim 1, wherein: the output of hydraulic stem (3) runs through treatment pond (1) and fixed mounting through first mechanical seal has first closing plate (8), the equal fixed mounting in both sides of first closing plate (8) bottom has connecting rod (9), the bottom fixed mounting of connecting rod (9) has second closing plate (10), the below fixed mounting that the bottom of connecting rod (9) just is located second closing plate (10) has third closing plate (11), third closing plate (11) run through to the inside of mud discharging case (2).

3. A sewage treatment tank having a sludge discharge function according to claim 1, wherein: the right side of the sludge discharge box (2) and the upper part of the third sealing plate (11) are communicated with a sludge guide pipe (4), and the bottom of the sludge guide pipe (4) is communicated with the top of the sludge discharge pipe (5).

4. A sewage treatment tank having a sludge discharge function according to claim 1, wherein: the output shaft of motor (6) runs through mud pipe (5) and fixed mounting has transmission shaft (13), the inside fixed mounting that just is located mud pipe (5) on the surface of transmission shaft (13) has helical blade (12), pass through bearing and second mechanical seal fixed connection between transmission shaft (13) and mud pipe (5).

5. A sewage treatment tank having a sludge discharge function according to claim 1, wherein: the bottom of the right side of the sludge discharge pipe (5) is communicated with a guide pipe (14), and the bottom of the guide pipe (14) is communicated with the right side of the top of the filter press (7).