CN211921071U - Municipal administration sewage treatment plant - Google Patents

Abstract

The utility model discloses a municipal sewage treatment device, comprising: a box body, a feeding pipe is arranged on one side of the box body close to the top, and a water outlet pipe is arranged on the other side of the box body near the bottom, and a salvage pipe is arranged in the box body plate hook, and the inner bottom of the box is provided with filter stones, filter plates, the filter plates are fixed between the middle of the two inner walls of the box, and the side of the filter plates close to the feeding pipe is inclined downward, conveying mechanism, conveying mechanism It is arranged in the box, and the conveying mechanism is located above the filter plate, the salvage plate hook is arranged on the conveying mechanism, and the plastic bags and other sundries in the sewage are salvaged through the salvage plate hook, and then conveyed to the top of the filter plate through the conveying mechanism; When the conveying mechanism of the utility model is activated, it can not only salvage the plastic bags and other sundries in the sewage, but also lower the sundries in the plastic bags and transport them into the collecting cylinder, which is simple, convenient and efficient to operate. The debris is pressurized, which makes the space utilization effect of the collecting cylinder better.

Description

A municipal sewage treatment device

technical field

The utility model relates to the technical field of municipal sewage treatment, in particular to a municipal sewage treatment device.

Background technique

In the prior art, such as Chinese patent CN201910952249.5, a municipal sewage treatment device and a treatment method are disclosed, which belong to the technical field of sewage treatment. The technical solution includes a sewage treatment tank, a water inlet pipe and a water outlet pipe. The water pipes are all communicated with the inside of the sewage treatment tank, the end of the water outlet pipe that communicates with the sewage treatment tank is provided with a filter screen, and the sewage treatment tank is provided with a salvage device.

However, after the salvage device in the above patent salvages too many plastic bags and other sundries, it is necessary to operate the lifting cylinder to discharge the plastic bags and other sundries out of the sewage treatment tank, which leads to the problems of complicated operation and low salvage efficiency.

Utility model content

In view of the deficiencies of the prior art, the utility model provides a municipal sewage treatment device, which solves the problems mentioned in the background art.

In order to achieve the above purpose, the utility model is realized through the following technical solutions: a municipal sewage treatment device, comprising:

The box body, the side of the box body near the top is provided with a feeding pipe, and the other side of the box body near the bottom is provided with a water outlet pipe, the box body is provided with a salvage plate hook, and the inner bottom of the box body is provided with with filter stone;

The filter plate is fixed between the middle parts of the two inner walls of the box body, and the side of the filter plate close to the feed pipe is inclined downward,

Conveying mechanism, the conveying mechanism is arranged in the box, and the conveying mechanism is located above the filter plate, the salvage plate hook is arranged on the conveying mechanism, and the plastic bags and other sundries in the sewage are salvaged through the salvage plate hook, and then pass through the salvage plate hook. The conveying mechanism conveys to the top of the filter plate;

a collecting cylinder, the collecting cylinder is fixed on the side of the box body away from the feeding pipe, and the bottom end of the collecting cylinder is open;

A through hole, through which the box body and the collection cylinder are communicated, and the plastic bags and other sundries in the box body enter the collection cylinder from the through hole through the conveying mechanism;

The extrusion mechanism is arranged in the collection cylinder, and the extrusion mechanism squeezes the plastic bags and other sundries entering the collection cylinder by rotating, so as to compress the occupied space of the plastic bags and other sundries;

The bottom cover is detachably connected to the bottom of the collecting cylinder.

Further, the conveying mechanism includes:

a motor, the motor is fixed on the front end surface of the box body, and the output shaft of the motor penetrates into the box body and rotates with the front inner wall of the box body;

Rotating rollers, the two rotating rollers are arranged on the left and right, and the two rotating rollers are installed between the front and rear inner walls of the box body, and the output shaft of the motor goes deep into the box body and is fixed with the front end surface of one of the rotating rollers connect;

The conveying mesh belt is rotatably installed between the outer surfaces of the two rotating rollers, and the fishing plate hook is fixed on the outer surface of the conveying mesh belt.

Further, the extrusion mechanism includes:

a screw, the screw is screwed on the top of the collection cylinder, and the top end of the screw extends out of the collection cylinder, and the bottom end penetrates into the collection cylinder;

a turning button, which is fixed at the bottom end of the screw rod;

The extrusion plate is fixed on the bottom end of the screw rod.

Further, the bottom cover is screwed on the bottom of the collecting cylinder.

Compared with the prior art, the utility model has the following beneficial effects: the starting of the conveying mechanism can not only salvage the plastic bags and other sundries in the sewage, but also lower the sundries in the plastic bags and transport them into the collecting cylinder, the operation is simple and convenient, and the efficiency is high. Combined with the extrusion mechanism, the plastic bags and other sundries can be pressurized, so that the space utilization effect of the collecting cylinder is better.

Description of drawings

Fig. 1 is the partial sectional view of the front view of the box body of the present utility model;

Fig. 2 is the perspective view of the utility model transmission mesh belt;

Fig. 3 is the front view of the utility model collecting cylinder;

Fig. 4 is the bottom view of the utility model collecting cylinder;

FIG. 5 is a front view of the box body of the utility model.

In the picture: 1-box body, 2-feed pipe, 3-water outlet pipe, 4-salvage plate hook, 5-filter stone, 6-filter plate, 7-collection cylinder, 8-through hole, 9-bottom cover, 10-motor, 11-rotating roller, 12-transmission mesh belt, 13-screw, 14-turn button, 15-extrusion plate.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to Figures 1-5, the present utility model provides a technical solution: a municipal sewage treatment device, comprising:

Box 1, a feeding pipe 2 is arranged on the side of box 1 near the top, and a water outlet pipe 3 is arranged on the other side of box 1 near its bottom, a salvage plate hook 4 is arranged in box 1, and the box is The inner bottom of 1 is provided with a filter stone 5, the sewage enters the box body 1 from the feeding pipe 2, and the filter plate 6 can filter the sewage, and finally discharges the box body 1 from the water outlet pipe 3 after being filtered by the filter stone 5;

Filter plate 6, the filter plate 6 is fixed between the middle of the two inner walls of the box 1, and the side of the filter plate 6 close to the feed pipe 2 is inclined downward,

Conveying mechanism, the conveying mechanism is arranged in the box 1, and the conveying mechanism is located above the filter plate 6, the salvage plate hook 4 is arranged on the conveying mechanism, and the plastic bags and other sundries in the sewage are salvaged through the salvage plate hook 4, and then Convey to the top of the filter plate 6 through the conveying mechanism;

The collecting cylinder 7, the collecting cylinder 7 is fixed on the side of the box body 1 away from the feeding pipe 2, and the bottom end of the collecting cylinder 7 is arranged with an opening;

Through hole 8, the box body 1 and the collection cylinder 7 are communicated through the through hole 8, and the plastic bags and other sundries in the box body 1 enter the collection cylinder 7 from the through hole 8 through the conveying mechanism;

Extrusion mechanism, the extrusion mechanism is arranged in the collection cylinder 7, and the extrusion mechanism squeezes the plastic bags and other sundries entering the collection cylinder 7 by rotating to compress the occupied space of the plastic bags and other sundries;

The bottom cover 9 is detachably connected to the bottom of the collecting cylinder 7 .

The conveying mechanism includes:

The motor 10, the motor 10 is fixed on the front face of the box body 1, and the output shaft of the motor 10 penetrates into the box body 1 and rotates and cooperates with the front inner wall of the box body 1, the motor 10 is started, and the output shaft of the motor 10 is rotated in the same direction. When the hour hand rotates, it will drive the conveyor mesh belt 12 on the two rotating rollers 11 to rotate, and then drive the salvage plate hook 4 to rotate, to salvage the plastic bags and other sundries in the sewage on the filter plate 6;

Rotating rollers 11, the two rotating rollers 11 are arranged on the left and right, and the two rotating rollers 11 are rotatably installed between the front and rear inner walls of the box body 1. Front end face fixed connection;

The conveying mesh belt 12 is rotatably installed between the outer surfaces of the two rotating rollers 11 , and the fishing plate hook 4 is fixed on the outer surface of the conveying mesh belt 12 .

The extrusion mechanism includes:

The screw 13, the screw 13 is screwed on the top of the collecting cylinder 7, and the top end of the screw 13 protrudes out of the collecting cylinder 7, and the bottom end penetrates into the collecting cylinder 7, and the salvage plate hook 4 is conveyed by the conveying mesh belt 12, and can also be salvaged at the same time. The sundries such as plastic bags are transported to the through hole 8, so that the sundries such as plastic bags are transported into the collecting cylinder 7;

The turning button 14, the turning button 14 is fixed on the bottom end of the screw rod 13;

The pressing plate 15 is fixed on the bottom end of the screw 13 .

The bottom cover 9 is screwed on the bottom of the collecting cylinder 7 .

During operation, the sewage enters the box 1 from the feeding pipe 2, and the filter plate 6 can filter the sewage. After being filtered by the filter stone 5, the sewage is finally discharged from the water outlet pipe 3 to the box 1. At the same time, the motor 10 starts and makes The output shaft of the motor 10 rotates clockwise, which will drive the conveyor mesh belt 12 on the two rollers 11 to rotate, and then drive the salvage plate hook 4 to rotate, so as to remove the plastic bags and other sundries in the sewage on the filter plate 6. The salvage is carried out, and the salvage plate hook 4 is conveyed by the conveying mesh belt 12, while the salvage can also transport the plastic bags and other sundries to the through hole 8, so that the plastic bags and other sundries can be transported into the collection tube 7. When there are too many sundries such as plastic bags collected in the collecting cylinder 7, turn the knob 14 counterclockwise. At this time, the screw 13 fixed to the knob 14 will rotate downward with the rotation of the knob 14, thereby making the extrusion The plate 15 squeezes the plastic bags and other sundries in the collecting cylinder 7 downward. After squeezing, turn the knob 14 clockwise to raise the squeeze plate 15 to the top of the through hole 8, so that the collection can continue to be collected. Plastic bags and other sundries are transported in the cylinder 7 until the collection cylinder 7 is squeezed full of plastic bags and other sundries. The pressing plate 15 moves down and pushes the squeezed plastic bags and other sundries out of the collecting cylinder 7 .

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

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

Claims (4)

1. The utility model provides a municipal administration sewage treatment plant which characterized in that: the method comprises the following steps:

the fishing box comprises a box body (1), wherein a feeding pipe (2) is arranged on one side, close to the top, of the box body (1), a water outlet pipe (3) is arranged on the other side, close to the bottom, of the box body (1), a fishing plate hook (4) is arranged in the box body (1), and a filtering stone (5) is arranged at the inner bottom of the box body (1);

the filter plate (6) is fixed between the middle parts of the two inner walls of the box body (1), one side of the filter plate (6) close to the feeding pipe (2) inclines downwards,

the conveying mechanism is arranged in the box body (1), the conveying mechanism is positioned above the filter plate (6), the salvaging plate hook (4) is arranged on the conveying mechanism, and impurities such as plastic bags and the like in the sewage are salvaged through the salvaging plate hook (4) and then conveyed to the upper part of the filter plate (6) through the conveying mechanism;

the collecting cylinder (7) is fixed on one side, away from the feeding pipe (2), of the box body (1), and the bottom end of the collecting cylinder (7) is arranged in an opening mode;

the box body (1) is communicated with the collecting cylinder (7) through the through hole (8), and sundries such as plastic bags in the box body (1) enter the collecting cylinder (7) from the through hole (8) through the conveying mechanism;

the extruding mechanism is arranged in the collecting cylinder (7) and extrudes sundries such as plastic bags and the like entering the collecting cylinder (7) in a rotating mode so as to compress the occupied space of the sundries such as the plastic bags and the like;

the bottom cover (9), bottom cover (9) can be dismantled the connection and be in the bottom of collection section of thick bamboo (7).

2. The municipal sewage treatment apparatus of claim 1, wherein: the conveying mechanism includes:

the motor (10), the said motor (10) is fixed on the front end of the container body (1), and the output shaft of the motor (10) goes deep into the container body (1) and cooperates with front inner wall of the container body (1) rotatably;

the two rotating rollers (11) are arranged on the left side and the right side, the two rotating rollers (11) are rotatably arranged between the front inner wall and the rear inner wall of the box body (1), and an output shaft of the motor (10) penetrates into the box body (1) and is fixedly connected with the front end face of one of the rotating rollers (11);

the fishing net belt (12), the conveying net belt (12) rotates and installs between the surface of two commentaries on classics rollers (11), and salvage plate hook (4) and fix on the surface of conveying net belt (12).

3. The municipal sewage treatment apparatus of claim 2, wherein: the pressing mechanism includes:

the screw (13) is screwed on the top of the collecting cylinder (7), the top end of the screw (13) extends out of the collecting cylinder (7), and the bottom end of the screw penetrates into the collecting cylinder (7);

the rotating button (14), the said rotating button (14) is fixed on bottom end of the threaded spindle (13);

the extrusion plate (15), the extrusion plate (15) is fixed in the bottom of screw rod (13).

4. The municipal sewage treatment apparatus of claim 3, wherein: the bottom cover (9) is screwed at the bottom of the collecting cylinder (7).

Images