CN211273809U - An anti-clogging municipal sewage treatment device - Google Patents

Abstract

The utility model discloses an anti-clogging municipal sewage treatment device in the technical field of sewage treatment. There is a motor, and the front power output end of the motor penetrates the rear side wall of the box body and is fixed with a cutting and stirring assembly. The wall and the right side wall are rotatably connected with a filter screen rotating rod, the right side wall of the box is provided with a slag discharge port, a filter screen conveyor belt is connected between the two sets of filter screen rotating rods, and the filter screen conveyor belt runs through the slag discharge port , a guide plate is fixed on the left side wall of the inner cavity of the box body. The utility model is convenient for crushing and filtering the solid waste, improving the effect of sewage treatment; it is convenient for dredging the water inlet pipe, avoids its blockage, saves time and labor, and prolongs the service life of the device.

Description

An anti-clogging municipal sewage treatment device

technical field

The utility model relates to the technical field of sewage treatment, in particular to an anti-clogging municipal sewage treatment device.

Background technique

my country is a country with a serious shortage of fresh water resources. With the rapid economic development and the further acceleration of urbanization since the reform and opening up, the contradiction between supply and demand of urban water resources has become more prominent. The processing effect also puts forward higher requirements. In home life, kitchen sewage is directly discharged into the sewers, causing a lot of waste of water resources. Therefore, it needs to be improved. Sewage treatment is a process of purifying sewage to meet the water quality requirements of a certain water body for drainage or reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment and catering, and is increasingly entering the daily life of ordinary people.

At present, since sewage is mixed with a large amount of solid waste, it is easy to cause blockage during sewage treatment. Most sewage treatment devices are inconvenient to filter solid waste, and are easy to block, complex maintenance, time-consuming and laborious, and short service life of the device.

Based on this, the utility model designs an anti-clogging municipal sewage treatment device to solve the above problems.

Utility model content

The purpose of this utility model is to provide an anti-clogging municipal sewage treatment device, so as to solve the problem that most of the sewage treatment devices proposed in the above-mentioned background technology are inconvenient to filter solid waste, easy to block, complicated to maintain, time-consuming and laborious, and the device The problem of short service life.

In order to achieve the above purpose, the utility model provides the following technical solutions: an anti-clogging municipal sewage treatment device, comprising a box body, the left and right side walls of the box body are respectively provided with a water inlet pipe and a water outlet pipe, and the box body is provided with a water inlet pipe and a water outlet pipe. A motor is installed on the rear side wall of the body, and the front power output end of the motor penetrates the rear side wall of the box body and is fixed with a cutting and stirring assembly. The rotating shaft of the cutting and stirring assembly is connected to the box body through a bearing. The front and rear side walls of the inner cavity are rotatably connected, the inner cavity side wall and the right side wall of the box body are rotatably connected with a filter screen rotating rod, the right side wall of the box body is provided with a slag discharge port, and the two groups of A filter screen conveyor belt is connected between the filter screen rotating rods, the filter screen conveyor belt runs through the slag discharge port, a guide plate is fixed on the left side wall of the inner cavity of the box body, and between the front and rear side walls of the box body A rotator is rotatably connected through a bearing, and a first belt assembly and a second belt assembly are respectively connected between the motor and the rotator and between the motor and the filter screen rotating rod. A push rod is rotatably connected, the right side of the push rod is hinged with a dredger, and the dredger is located in the water inlet pipe.

Preferably, the bottom of the slag discharge port is located above the top of the water inlet pipe, and the included angle between the filter screen conveyor belt and the horizontal plane is 20 degrees to 30 degrees, so as to facilitate the discharge of filtered debris, while avoiding Sewage overflows from the slag outlet.

Preferably, the bottom of the guide plate is in contact with the top of the filter screen conveyor belt, so as to block debris.

Preferably, the rotator includes two sets of symmetrical L-shaped rods, a cross rod is fixedly connected between the two sets of the L-shaped rods, and the cross rod is rotatably connected with the push rod, so as to drive the push rod to reciprocate and expand. promote.

Preferably, the dredge is a disc with three groups of openings distributed in an array shape, so as to facilitate the dredging of the water inlet pipe and avoid its blockage.

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

1. The utility model drives the cutting and stirring assembly to rotate through the motor, and at the same time, two sets of filter screen rotating rods drive the filter screen conveyor belt to rotate, which is convenient for crushing and filtering the solid waste and improves the sewage treatment effect;

2. Through the rotation of the rotator, the push rod reciprocates to push the dredger to move, which is convenient for dredging the water inlet pipe, avoiding its blockage, saving time and effort, and prolonging the service life of the device.

Of course, any product implementing the present invention does not necessarily need to simultaneously achieve all of the above-mentioned advantages.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the accompanying drawings required for the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative effort.

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the rear view of the utility model;

Fig. 3 is the structural representation of the utility model A;

Fig. 4 is the structural schematic diagram of the rotator of the present invention;

FIG. 5 is a schematic structural diagram of the dredge device of the present invention.

In the accompanying drawings, the list of components represented by each number is as follows:

1-box, 2-water inlet pipe, 3-water outlet pipe, 4-motor, 5-cutting and stirring assembly, 6-filter screen rotating rod, 7-slag discharge port, 8-filter screen conveyor belt, 9-guide plate, 10- Rotator, 11-first belt assembly, 12-second belt assembly, 13-push rod, 14-dredger, 15-L-shaped rod, 16-cross rod.

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 FIGS. 1-5, the present utility model provides a technical solution: an anti-clogging municipal sewage treatment device, comprising a box body 1, and the left and right side walls of the box body 1 are respectively connected with a water inlet pipe 2 and a water outlet pipe. 3. A motor 4 is installed on the rear side wall of the box body 1. The front power output end of the motor 4 penetrates the rear side wall of the box body 1 and is fixed with a cutting and stirring assembly 5. The rotating shaft of the cutting and stirring assembly 5 passes through the bearing and the box. The front and rear side walls of the inner cavity of the box body 1 are rotatably connected, and the inner cavity side wall and the right side wall of the box body 1 are both rotatably connected with a filter screen rotating rod 6. The right side wall of the box body 1 is provided with a slag discharge port 7. A filter screen conveyor belt 8 is connected between the filter screen rotating rods 6. The filter screen conveyor belt 8 runs through the slag discharge port 7. A guide plate 9 is fixed on the left side wall of the inner cavity of the box body 1. A rotator 10 is rotatably connected between the two through a bearing, and a first belt assembly 11 and a second belt assembly 12 are respectively connected between the motor 4 and the rotator 10 and between the motor 4 and the filter screen rotating rod 6, and the rotator 10 rotates on the A push rod 13 is connected, the right side of the push rod 13 is hinged with a dredger 14 , and the dredger 14 is located in the water inlet pipe 2 .

Further, the bottom of the slag discharge port 7 is located above the top of the water inlet pipe 2, and the angle between the filter screen conveyor belt 8 and the horizontal plane is 20 degrees to 30 degrees, which is convenient for the filtered debris to be discharged, and at the same time prevents sewage from draining. Slag port 7 overflows.

Further, the bottom of the guide plate 9 is in contact with the top of the screen conveyor belt 8, which is convenient for blocking debris.

Further, the rotator 10 includes two sets of symmetrical L-shaped rods 15, and a transverse rod 16 is fixedly connected between the two sets of L-shaped rods 15, and the transverse rod 16 is rotatably connected with the push rod 13, which is convenient to drive the push rod 13 to reciprocate telescopically and push. .

Further, the unclogging device 14 is a disc with three groups of openings distributed in an array shape, so as to facilitate the dredging of the water inlet pipe 2 and avoid its blockage.

A specific application of this embodiment is: the utility model is suitable for the treatment of sewage, and is specifically an anti-clogging municipal sewage treatment device. When in use, the sewage flows in through the water inlet pipe 2 and is discharged through the water outlet pipe 3. The water inlet pipe 2 After entering the sewage, start the motor 4, the power output end of the motor 4 drives the cutting and stirring assembly 5 to rotate, and stirs and chops the solid mixture doped in the sewage. The motor 4 drives the rotator 10 and the filter screen rotating rod 6 to rotate at the same time, and the filter screen rotating rod 6 drives the filter screen conveyor belt 8 to rotate clockwise. The filter screen conveyor belt 8 is a conveyor belt with filter screen holes. It falls on the filter screen conveyor belt 8, and is driven and conveyed by it to be discharged through the slag discharge port 7, and the height of the slag discharge port 7 is higher than the height of the water inlet pipe 2, so as to prevent sewage from overflowing through the slag discharge port 7, and the bottom of the guide plate 9 is connected to the filter screen. The top of the conveyor belt 8 abuts to prevent the solid mixture from passing through the gap between the filter screen conveyor belt 8 and the left side wall of the inner cavity of the box 1, and improves the filtering efficiency of debris. The rotator 10 rotates, and the two sets of L-shaped rods 15 rotate Drive the cross bar 16 to make a circular motion, the push rod 13 is rotatably connected with the cross bar 16, and the push rod 13 is rotatably connected with the dredge 14, which drives the dredge 14 to reciprocate and insert in the water inlet pipe 2, so as to facilitate its dredging and avoid blockage.

The electrical components appearing in this article are all connected with the external main controller and 220V mains, and the main controller can be a conventional known device controlled by a computer or the like.

In the description of this specification, description with reference to the terms "one embodiment", "example", "specific example", etc. means that a specific feature, structure, material or characteristic described in connection with the embodiment or example is included in the present invention. in at least one embodiment or example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details, nor do they limit the invention to only the described embodiments. Obviously, many modifications and variations are possible in light of the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present invention, so that those skilled in the art can well understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (5)

1. The utility model provides a prevent municipal sewage treatment plant of jam, includes box (1), its characterized in that: the water-saving filter box is characterized in that a water inlet pipe (2) and a water outlet pipe (3) are respectively communicated and arranged on the left side wall and the right side wall of the box body (1), a motor (4) is installed on the rear side wall of the box body (1), the front side power output end of the motor (4) penetrates through the rear side wall of the box body (1) and is fixedly connected with a cutting and stirring assembly (5), a rotating shaft of the cutting and stirring assembly (5) is rotatably connected with the front side wall and the rear side wall of an inner cavity of the box body (1) through a bearing, the inner cavity side wall and the right side wall of the box body (1) are respectively rotatably connected with a filter screen rotating rod (6), a slag discharging port (7) is formed in the right side wall of the box body (1), a filter screen conveying belt (8) is connected and arranged between the two groups of filter screen rotating rods (6), the, the utility model discloses a filter screen rotating device, including box (1), motor (4), rotation ware (10) are connected with through the bearing rotation between the front and back lateral wall of box (1), motor (4) with between rotation ware (10) with motor (4) with it is provided with first belt subassembly (11) and second belt subassembly (12) to connect respectively between filter screen bull stick (6), it is connected with push rod (13) to rotate on rotation ware (10), the right side of push rod (13) articulates there is dredge (14), dredge (14) are located inlet tube (2).

2. The anti-clogging municipal sewage treatment plant according to claim 1, wherein: the bottom of the slag discharge port (7) is positioned above the top of the water inlet pipe (2), and an included angle between the filter screen conveyor belt (8) and the horizontal plane is 20-30 degrees.

3. The anti-clogging municipal sewage treatment plant according to claim 1, wherein: the bottom of the guide plate (9) is abutted against the top of the filter screen conveyor belt (8).

4. The anti-clogging municipal sewage treatment plant according to claim 1, wherein: the rotator (10) comprises two groups of symmetrical L-shaped rods (15), a cross rod (16) is fixedly connected between the two groups of L-shaped rods (15), and the cross rod (16) is rotatably connected with the push rod (13).

5. The anti-clogging municipal sewage treatment plant according to claim 1, wherein: the dredger (14) is a disc provided with three groups of openings distributed in an array shape.

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