CN218231895U - An integrated sewage treatment device with a wide range of applications - Google Patents

Abstract

The utility model belongs to the technical field of sewage treatment, especially, wide application scope's integration sewage treatment plant, including locating self-cleaning formula on the integration sewage treatment machine and just straining mechanism and deodorization mechanism, self-cleaning formula is just strained mechanism and is included the preliminary filter pond, the shunt tubes that are fixed in integration sewage treatment machine one side outer wall, insert the picture peg of locating preliminary filter pond middle part, install filter screen in the middle of the picture peg, be fixed in the servo motor of preliminary filter pond lateral wall, two gag lever posts and the cleaning brush of spiro union on the lead screw. The utility model has the advantages that the arranged self-cleaning filtering mechanism is firstly convenient for the sewage to uniformly flow into the surface of the filtering net through the flow dividing pipe, which is helpful for improving the service area and the effect of the filtering net, and secondly, the anti-blocking cleaning work can be realized under the condition of no shutdown through the reciprocating movement of the cleaning brush, thereby improving the working efficiency of the whole sewage treatment device; the deodorization mechanism is arranged, and the air quality of the surrounding working environment is improved.

Description

An integrated sewage treatment device with a wide range of applications

technical field

The utility model relates to the technical field of sewage treatment, in particular to an integrated sewage treatment device with a wide application range.

Background technique

At present, with the development of society, the treatment effect of sewage treatment equipment is getting better and better, and it has gradually developed into an integrated system with grid filtration, grease trap, hydrolysis acidification tank, contact oxidation tank and secondary sedimentation tank treatment. device. For example, the patent application number 201921946449.1 discloses a new type of integrated sewage treatment equipment with a wide range of applications, including a tank body, and the inside of the tank body is fixedly equipped with a first partition, a second partition and a third partition .

Although the above-mentioned existing patents can automatically complete the collection of foreign matter in the sewage treatment process, there are still the following deficiencies that need to be improved:

First, after the filter has been used for a period of time, the clogged impurities on it are not easy to clean up without stopping the machine, which delays the working efficiency of the sewage treatment device;

Second, when the sewage enters the machine for internal treatment, it will emit a large amount of overflowing odor and pollute the surrounding air environment. At the same time, it is necessary to install relatively many driving sources when performing internal stirring, which increases the use and maintenance costs.

Utility model content

The purpose of the utility model is to solve the shortcomings in the prior art, and propose an integrated sewage treatment device with a wide application range.

In order to achieve the above object, the utility model adopts the following technical solutions:

An integrated sewage treatment device with a wide application range, including a self-cleaning primary filter mechanism and a deodorizing mechanism installed on the integrated sewage treatment machine, and the self-cleaning primary filter mechanism includes a The primary filter, the shunt pipe, the plug-in plate inserted in the middle of the primary filter, the filter screen installed in the middle of the plug-in plate, the servo motor fixed on the side wall of the primary filter, two limit rods and screwed to the lead screw The cleaning brush on the top, and there are two collecting grooves on the top of the insert plate;

The deodorizing mechanism includes a fixed box welded to the outer wall of the top of the integrated sewage treatment machine, an activated carbon filter screen fixed to the inner wall of the fixed box, and an exhaust fan installed on the fixed box.

Preferably, uniformly distributed agitating shafts are installed in the integrated sewage treatment machine, all agitating shafts are fixedly fitted with sprockets, and the same chain is engaged with all sprockets.

Preferably, an L-shaped plate is fixed on the front outer wall of the integrated sewage treatment machine, and a drive motor is fixed on the back outer wall of the L-shaped plate.

Preferably, the output shaft of the drive motor is coaxially and fixedly connected to a stirring shaft in the middle through a coupling, a drainage pipe is provided on one side of the integrated sewage treatment machine, and a diverter pipe is provided on the upper back of the primary filter. The pipe is fixed and communicated with the water inlet pipe.

Preferably, the output shaft of the servo motor is through-connected with the inner wall of one side of the primary filter through a bearing, the output shaft of the servo motor is coaxially fixedly connected with one end of the lead screw through a coupling, and the other end of the lead screw is connected through a bearing Connect with the inner wall of the other side of the primary filter.

Preferably, the two limit rods are welded to the middle inner wall of the primary filter, and the cleaning brush is provided with two sliding holes adapted to the limit rods.

The beneficial effects of the utility model are:

1. Through the set self-cleaning filter mechanism, firstly, through the shunt pipe, it is convenient for the sewage to flow evenly onto the surface of the filter net, which helps to improve the use area and effect of the filter net; secondly, through the reciprocating movement of the cleaning brush, it can The anti-blocking and cleaning work can be realized in the case of shutdown, which improves the working efficiency of the whole sewage treatment plant;

2. It is equipped with a deodorizing mechanism, which is convenient to purify and eliminate the odor emitted to the outside to a certain extent during sewage treatment, improving the air quality of the surrounding working environment, and through the transmission of multiple sprockets and a chain, only It is necessary to set up a drive source drive, which helps to save a certain amount of use and maintenance costs.

Description of drawings

Fig. 1 is a schematic diagram of the front three-dimensional structure of an integrated sewage treatment device with a wide application range proposed by the utility model;

Fig. 2 is a schematic diagram of the rear stereoscopic structure of an integrated sewage treatment device with a wide application range proposed by the utility model;

Fig. 3 is a three-dimensional structural schematic diagram of a wide-applicable integrated sewage treatment device proposed by the present invention under the condition that the inserting plate is drawn out;

Fig. 4 is a three-dimensional enlarged structural schematic diagram of a self-cleaning filter mechanism in an integrated sewage treatment device with a wide application range proposed by the utility model.

In the figure: 1. Integrated sewage treatment machine; 2. Primary filter; 3. Shunt pipe; 4. Plug-in plate; 5. Filter screen; 6. Servo motor; 7. Lead screw; 8. Limit rod; 9. Cleaning brush; 10, collection tank; 11, fixed box; 12, activated carbon filter screen; 13, exhaust fan; 14, stirring shaft; 15, sprocket wheel; 16, chain; 17, L-shaped plate; 18, drive motor.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Embodiment 1, with reference to Figure 1, Figure 3 and Figure 4, an integrated sewage treatment device with a wide range of applications, including an integrated sewage treatment machine 1 and a self-cleaning primary filter mechanism;

The left side of the integrated sewage treatment machine 1 is fixedly connected with a drainage pipe, which is used to discharge the treated sewage. The self-cleaning primary filter mechanism is specifically composed of the following components:

Primary filter 2: The primary filter 2 is fixed on the right outer wall of the integrated sewage treatment machine 1 by welding, and the left lower part of the primary filter 2 is connected to the integrated sewage treatment machine 1 through a pipeline;

Diverter pipe 3: The upper part of the back of the primary filter 2 is fixedly connected with a water inlet pipe, and the water inlet pipe is fixedly connected with the shunt pipe 3. The shunt pipe 3 is shown as the bottom of a main pipe connected with evenly distributed auxiliary pipes, so that through the 3 pairs of shunt pipes The incoming sewage is shunted, so that the sewage can evenly flow into the surface of the following filter screen 5, which helps to improve the use area and effect of the filter screen 5;

Insertion plate 4: In the middle of the primary filter 2, there is an inserting channel adapted to the inserting plate 4. Insert the inserting plate 4 into the primary filter 2 along the inserting channel, and pass through the right outer wall of the inserting plate 4. A U-shaped handle is fixed by welding, which facilitates the extraction and insertion of the plug-in board 4. The top of the plug-in board 4 is provided with two symmetrically distributed collection tanks 10, which are convenient for collecting impurities that are subsequently cleaned up;

Filter screen 5: There is an embedded opening adapted to the filter screen 5 in the middle of the insert plate 4, and the filter screen 5 is fixedly embedded in the embedded opening to filter large particles of impurities in the sewage;

Servo motor 6: The servo motor 6 is fixed on the right outer wall of the primary filter 2 through bolts, the output shaft of the servo motor 6 is connected through the bearing to the right inner wall of the primary filter 2, and the servo motor 6 is connected with a reverse switch through a wire , realizing the positive and negative rotation of the output shaft of the servo motor 6;

Lead screw 7: The output shaft of the servo motor 6 is coaxially fixedly connected with the right end of the lead screw 7 through a coupling, the left end of the lead screw 7 is connected with the left inner wall of the primary filter tank 2 through a bearing, and the thread length of the lead screw 7 is longer than The width of filter screen 5;

Limiting rod 8: the number of limiting rods 8 is two, and the two limiting rods 8 are fixed on the middle inner wall of the primary filter tank 2 by welding, and are used to limit the movement of the following cleaning brush 9 ;

Cleaning brush 9: The cleaning brush 9 is screwed on the lead screw 7. There are two sliding holes adapted to the limit rods 8 on the cleaning brush 9. The inner walls of the two sliding holes are connected with the outer walls of the two limit rods 8 respectively. Slidingly connected, the bottom of the cleaning brush 9 has bristles evenly distributed and in contact with the filter screen 5 surface;

In this embodiment, through the provided self-cleaning filter mechanism, through the reciprocating movement of the cleaning brush 9, the anti-blocking and cleaning work can be realized without stopping the machine, which improves the working efficiency of the entire sewage treatment device.

Embodiment 2, with reference to Figure 1 and Figure 2, this embodiment is optimized on the basis of Embodiment 1, specifically: an integrated sewage treatment device with a wide range of applications, which also includes a deodorizing mechanism;

In order to purify and eliminate the odor emitted to the outside to a certain extent during sewage treatment and improve the air quality of the surrounding working environment, this embodiment is provided with a deodorizing mechanism, which is specifically composed of the following components:

Fixed box 11: The fixed box 11 is fixed on the top outer wall of the integrated sewage treatment machine 1 by welding, and is used for the installation of the following activated carbon filter screen 12 and exhaust fan 13;

Activated carbon filter 12: The activated carbon filter 12 is fixed on the inner wall of the fixed box 11 by means of embedded installation, and the activated carbon filter 12 facilitates the adsorption and purification of odor;

Air extraction fan 13: The air extraction fan 13 is fixed on the left outer wall of the fixed box 11 by bolts. In order to facilitate the normal installation of the air extraction fan 13, an inlet is provided on the left side of the fixed box 11. 13 improve the surrounding air flow rate, the exhaust fan 13 is connected with a control switch through a wire;

In addition, the integrated sewage treatment machine 1 is equipped with evenly distributed stirring shafts 14, and all the stirring shafts 14 are fixedly fitted with sprockets 15, and all the sprockets 15 are meshed with the same chain 16. The integrated sewage treatment machine 1 An L-shaped plate 17 is fixed on the front outer wall by welding;

The back side outer wall of L-shaped plate 17 is fixed with driving motor 18, and driving motor 18 is connected with control switch by wire, and the output shaft of driving motor 18 is coaxially fixedly connected with a stirring rotating shaft 14 that is positioned at the center by coupling, like this through multiple The transmission of the sprocket 15 and a chain 16 only needs to be driven by one driving source, which helps to save certain use and maintenance costs.

Working principle: First, when in use, the sewage flows from the water inlet pipe into the shunt pipe 3, and then flows evenly from the shunt pipe 3 to the filter screen 5 for filtering to remove the large particles of impurities doped in the sewage, and then from the pipe below Flow into the integrated sewage treatment machine 1 for more sufficient treatment, after the treatment is completed, it will be discharged from the drain pipe;

Secondly, the filter screen 5 is cleaned without stopping the machine, and the output shaft of the servo motor 6 drives the screw 7 to rotate, and the cleaning brush 9 is brushed back and forth on the surface of the filter screen 5 under the limit of the two limit rods 8 Move and sweep the accumulated impurities to the collecting tank 10 on both sides;

Finally, by starting the drive motor 18, the output shaft of the drive motor 18 drives a stirring shaft 14 in the middle to rotate, and then the sprocket 15 on it rotates, and under the transmission of the chain 16, the other two sprockets 15 drive the two on it. A stirring rotating shaft 14 rotates thereupon, realizes the effect of stirring.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. Any equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (6)

1. An integrated sewage treatment device with a wide application range comprises a self-cleaning primary filtering mechanism and a deodorizing mechanism which are arranged on an integrated sewage treatment machine (1), and is characterized in that the self-cleaning primary filtering mechanism comprises a primary filtering tank (2) fixed on the outer wall of one side of the integrated sewage treatment machine (1), a flow dividing pipe (3), a plugboard (4) inserted in the middle of the primary filtering tank (2), a filter screen (5) arranged in the middle of the plugboard (4), a servo motor (6) fixed on the side wall of the primary filtering tank (2), two limiting rods (8) and a cleaning brush (9) screwed on a lead screw (7), and two collecting tanks (10) are arranged at the top of the plugboard (4);

the deodorization mechanism comprises a fixed box (11) welded on the outer wall of the top of the integrated sewage treatment machine (1), an activated carbon filter screen (12) fixed on the inner wall of the fixed box (11) and an air exhaust fan (13) installed on the fixed box (11).

2. The integrated sewage treatment device with the wide application range according to claim 1, wherein stirring rotating shafts (14) which are uniformly distributed are rotatably mounted in the integrated sewage treatment machine (1), chain wheels (15) are fixedly sleeved on all the stirring rotating shafts (14), and the same chain (16) is meshed on all the chain wheels (15).

3. The integrated sewage treatment device with wide application range according to claim 1, wherein an L-shaped plate (17) is fixed on the outer wall of the front surface of the integrated sewage treatment machine (1), and a driving motor (18) is fixed on the outer wall of the back surface of the L-shaped plate (17).

4. The integrated sewage treatment device with wide application range according to claim 3, wherein the output shaft of the driving motor (18) is coaxially and fixedly connected with a stirring rotating shaft (14) in the middle through a shaft coupling, one side of the integrated sewage treatment machine (1) is provided with a drain pipe, and the upper part of the back surface of the primary filter tank (2) is provided with a water inlet pipe fixedly communicated with the flow dividing pipe (3).

5. The integrated sewage treatment device with the wide application range according to claim 1, wherein an output shaft of the servo motor (6) is connected with the inner wall of one side of the primary filter tank (2) through a bearing in a penetrating manner, the output shaft of the servo motor (6) is coaxially and fixedly connected with one end of a lead screw (7) through a coupler, and the other end of the lead screw (7) is connected with the inner wall of the other side of the primary filter tank (2) through a bearing.

6. The integrated sewage treatment device with wide application range according to claim 1, wherein the two limiting rods (8) are welded on the inner wall of the middle part of the primary filter tank (2), and the cleaning brush (9) is provided with two sliding holes matched with the limiting rods (8).

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