CN211273747U - High-efficiency energy-saving sewage treatment device - Google Patents

Abstract

The utility model belongs to the technical field of sewage treatment equipment, in particular to a high-efficiency and energy-saving sewage treatment device, comprising a box body, a filter frame and a horizontally arranged filter plate are fixedly connected to the inner side of the box body, and a motor is fixedly connected to one side of the box body The output shaft of the motor is fixedly connected with a worm and one end of the rotating shaft. The other end of the rotating shaft extends into the box and is fixedly sleeved with multiple sets of cutters. The top side of the filter plate is movably placed with multiple sets of scrapers. The adjacent two The same sliding shaft is welded between the scrapers, and one end of the sliding shaft on the leftmost among the plurality of sliding shafts extends to the outside of the box body and is welded to the side of the baffle plate, and the outer side of the box body is rotatably connected with a worm gear , the worm gear is meshed with the worm, and the front edge of the worm gear is welded with a circular shaft. The utility model has a reasonable structure design, can effectively pulverize the sundries mixed in the sewage, prevent the sundries from being blocked inside the device, and is convenient to push the crushed products into the filter frame in a centralized manner, so as to facilitate the workers to clean the sundries regularly.

Description

High-efficiency and energy-saving sewage treatment device

technical field

The utility model relates to the technical field of sewage treatment equipment, in particular to a high-efficiency and energy-saving sewage treatment device.

Background technique

Sewage pollution is a phenomenon in which sewage is discharged into the environmental system, resulting in the deterioration of environmental quality. Sewage includes industrial wastewater and domestic wastewater. With the development of social economy and the increase of population, the discharge of industrial wastewater and domestic wastewater will gradually increase, and the degree of pollution to the river will be unimaginable. Therefore, the effective treatment of sewage discharge is imminent. After searching, the Chinese patent with the authorization announcement number CN206720927U discloses a high-efficiency and energy-saving sewage treatment device, including a box body, a sewage inlet is arranged above the box body, a static cavity is arranged below the sewage inlet, and the inner side of the static cavity is arranged. There is a liquid detector on the wall, the liquid detector can move up and down on the inner side wall of the static chamber, and a displacement sensor is connected to the liquid detector; the bottom of the static chamber is provided with a horizontally arranged telescopic plate, and the controller and the liquid detector The meter and the displacement sensor are connected; a liquid outlet is arranged below the static chamber, and a sewage purification chamber is connected below the liquid outlet. The design can make oil and water stratify and separate the two in the static cavity before purifying the sewage, and then directly treat the sewage after removing the oil, which not only reduces the pollution of the purification device At the same time, the effect of removing oil pollution is improved, and the sewage is purified more thoroughly.

However, the above design still has shortcomings. The structural design of the sewage treatment device designed by the above patent is not reasonable enough, and the debris mixed in the sewage is easy to accumulate inside the device to form blockage, which affects the efficiency of sewage filtration and is not conducive to use. Therefore, we propose a high-efficiency Energy-saving sewage treatment devices are used to solve the above problems.

Utility model content

The purpose of the utility model is to propose a high-efficiency and energy-saving sewage treatment device in order to solve the shortcomings of the prior art.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

The high-efficiency and energy-saving sewage treatment device includes a box body, the inner side of the box body is fixedly connected with a filter frame and a horizontally arranged filter plate, one side of the box body is fixedly connected with a motor, and the output shaft of the motor is fixedly connected There is a worm and one end of a rotating shaft. The other end of the rotating shaft extends into the box and is fixedly sleeved with multiple sets of cutting knives. Multiple sets of scrapers are movably placed on the top side of the filter plate. The same sliding shaft is welded between them, and one end of the leftmost sliding shaft among the multiple sliding shafts extends to the outer side of the box body and is welded with the side of the baffle plate. The outer side of the box body is rotatably connected with a worm gear, so The worm gear is meshed with the worm, the front edge of the worm gear is welded with a circular shaft, and the outer side of the circular shaft is rollingly connected with the other side of the baffle plate.

Preferably, one end of the spring is fixedly connected to one side of the baffle, and the other end of the spring is fixedly connected to one side of the box to facilitate the baffle to reset.

Preferably, a frame is welded on one side of the box body, the motor is fixedly connected to the frame by bolts, and the worm gear is rotatably connected to the frame, so that the motor and the worm gear can be easily installed.

Preferably, the other side of the box body is provided with a notch whose position matches the filter frame, and the other side of the box body is fixedly connected with a box door whose position matches the notch to clean the filter frame. debris in.

Preferably, the bottom side of the scraper away from the filter frame is provided with an oblique angle, and the outer top and outer bottom of the box are respectively provided with a water inlet pipe and a water outlet pipe for introducing and discharging sewage.

The high-efficiency and energy-saving sewage treatment device described in the utility model, by introducing sewage into the box, drives the worm, the rotating shaft and the cutter to rotate at a high speed through the motor, the cutter smashes the sundries mixed in the sewage, and the sewage passes through the filter plate and the filter. The frame can be discharged, and the crushed debris will accumulate in the filter plate and filter frame;

The high-efficiency and energy-saving sewage treatment device described in the utility model drives the worm wheel to rotate slowly through the rotation of the worm, the worm wheel drives the circular shaft to make a circular motion, and when the circular shaft moves to the right, it squeezes the spring and pushes the baffle, the sliding shaft and the scraper Move to the right, the scraper can push the debris on the filter plate into the filter frame. When the circular shaft moves to the left, the baffle, the sliding shaft and the scraper can be recovered under the elastic force of the spring. After crushing The debris can be deposited in the filter frame, and when the box door is opened, the debris in the filter box can be cleaned;

The utility model has a reasonable structure design, can effectively pulverize the sundries mixed in the sewage, prevent the sundries from being blocked inside the device, and is convenient to push the crushed products into the filter frame in a centralized manner, so as to facilitate the workers to clean the sundries regularly.

Description of drawings

Fig. 1 is the structural representation of the high-efficiency and energy-saving sewage treatment device proposed by the utility model;

FIG. 2 is a schematic structural diagram of part A of the high-efficiency and energy-saving sewage treatment device proposed by the present invention.

In the figure: 1. Box body; 2. Filter plate; 3. Filter frame; 4. Motor; 5. Worm; 6. Rotating shaft; 7. Cutter; 8. Scraper; 11, worm gear; 12, round shaft; 13, spring; 14, frame; 15, box door.

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.

Referring to Figure 1-2, the high-efficiency and energy-saving sewage treatment device includes a box body 1, a filter frame 3 and a horizontally arranged filter plate 2 are fixedly connected to the inner side of the box body 1, and a motor 4 is fixedly connected to one side of the box body 1, and the motor The output shaft of 4 is fixedly connected with one end of the worm 5 and the rotating shaft 6. The other end of the rotating shaft 6 extends into the box body 1 and is fixedly sleeved with multiple sets of cutting knives 7. The top side of the filter plate 2 is movably placed with multiple sets of scrapers. Plate 8, the same sliding shaft 9 is welded between two adjacent scrapers 8, and one end of the sliding shaft 9 on the leftmost among the plurality of sliding shafts 9 extends to the outside of the box body 1 and is welded with a baffle plate On one side of 10, a worm wheel 11 is rotatably connected to the outer side of the box 1, the worm wheel 11 is engaged with the worm 5, the front edge of the worm wheel 11 is welded with a circular shaft 12, and the outer side of the circular shaft 12 is connected to the other side of the baffle 10. Scroll to connect.

In the present invention, one end of the spring 13 is fixedly connected to one side of the baffle 10 , and the other end of the spring 13 is fixedly connected to one side of the box body 1 , which is convenient for the baffle 10 to reset.

In the utility model, a frame 14 is welded on one side of the box body 1 , the motor 4 is fixedly connected to the frame 14 by bolts, and the worm gear 11 is rotatably connected to the frame 14 , which facilitates the installation of the motor 4 and the worm gear 11 .

In the present utility model, the other side of the box body 1 is provided with a gap whose position matches the filter frame 3, and the other side of the box body 1 is fixedly connected with a box door 15 whose position is matched with the gap through bolts for cleaning. Debris in filter frame 3.

In the utility model, the bottom of the side of the scraper 8 away from the filter frame 3 is provided with an oblique angle, and the outer top and outer bottom of the box body 1 are respectively provided with a water inlet pipe and a water outlet pipe for introducing and discharging sewage.

In the utility model, when in use, the mains is used to supply power to the motor 4, and a control switch is set for the motor 4, sewage is introduced into the box 1, the motor 4 is started, and the motor 4 drives the worm 5, the rotating shaft 6 and the cutter 7. High-speed rotation, the cutter 7 can smash the sundries mixed in the sewage, the sewage can be discharged through the filter plate 2 and the filter frame 3, and the crushed sundries will be accumulated in the filter plate 2 and the filter frame 3. When the worm 5 rotates Drive the worm wheel 11 to rotate slowly, the worm wheel 11 drives the circular shaft 12 to make a circular motion, when the circular shaft 12 moves to the right, it squeezes the spring 13 and pushes the baffle 10, the sliding shaft 9 and the scraper 8 to the right, and the scraper 8 moves to the right. The scraps on the filter plate 2 can be pushed into the filter frame 3, and when the circular shaft 12 moves to the left, the baffle 10, the sliding shaft 9 and the scraper 8 can be reset under the elastic force of the spring 13, and so on and so forth, The crushed debris can be effectively deposited in the filter frame 3, and when the box door 15 is opened, the debris in the filter frame 3 can be cleaned.

The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description in the specification and the drawings, and the specific connection method of each part adopts the mature bolts, rivets and welding in the prior art. and other conventional means, the machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection manner in the prior art, which will not be described in detail here.

Claims (5)

1. High-efficient energy-saving sewage treatment device, including box (1), its characterized in that, the inboard fixedly connected with filter frame (3) of box (1) and filter plate (2) that the level set up, one side fixedly connected with motor (4) of box (1), the one end of fixedly connected with worm (5) and pivot (6) on the output shaft of motor (4), the other end of pivot (6) extends to in box (1) and fixed the cup joint has multiunit cutter (7), multiunit scraper blade (8) have been placed in the top side activity of filter plate (2), the welding has same smooth axle (9) between two adjacent scraper blade (8), and the one end that lies in leftmost smooth axle (9) among a plurality of smooth axles (9) extends to the outside of box (1) and the welding has one side of baffle (10), the outside of box (1) is rotated and is connected with worm wheel (11), the worm wheel (11) is meshed with the worm (5), a round shaft (12) is welded at the front side edge of the worm wheel (11), and the outer side of the round shaft (12) is in rolling connection with the other side of the baffle (10).

2. The efficient and energy-saving sewage treatment device according to claim 1, wherein one side of the baffle (10) is fixedly connected with one end of a spring (13), and the other end of the spring (13) is fixedly connected with one side of the box body (1).

3. The efficient and energy-saving sewage treatment device according to claim 1, wherein a rack (14) is welded on one side of the box body (1), the motor (4) is fixedly connected to the rack (14) through bolts, and the worm wheel (11) is rotatably connected to the rack (14).

4. The efficient and energy-saving sewage treatment device according to claim 1, wherein an opening with a position matched with the filter frame (3) is arranged on the other side of the box body (1), and a box door (15) with a position matched with the opening is fixedly connected to the other side of the box body (1) through a bolt.

5. The high-efficiency energy-saving sewage treatment device according to claim 1, wherein the bottom of one side of the scraper (8) far away from the filter frame (3) is provided with an oblique angle, and the top and the bottom of the outer side of the box body (1) are respectively provided with a water inlet pipe and a water outlet pipe.

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