CN217188387U - Industrial wastewater and domestic wastewater treatment device - Google Patents

Abstract

The utility model relates to the technical field of wastewater treatment, and discloses an industrial wastewater and domestic wastewater treatment device, which comprises a sealing cover, wherein one side of the bottom end of the sealing cover is fixedly connected with a first filter box, the other side of the bottom end of the sealing cover is fixedly connected with a second filter box, the top end of the sealing cover is fixedly connected with a water inlet, the inner side of the first filter box is movably connected with a bottom cleaning mechanism, the inner side of the second filter box is movably connected with a side wall cleaning mechanism, and the side surface of the first filter box is fixedly connected with a rotating motor; the utility model discloses a be equipped with transmitting gear, hold-in range, drive gear, cleaning plate, be favorable to clearing up the impurity of equipment bottom, drive transmitting gear through the rotation of axis of rotation and rotate, drive the hold-in range during transmitting gear rotates, and the hold-in range rotates and drives the cleaning plate and rotate, can scrape away the impurity of bottom when the cleaning plate rotates to guarantee the cleanness nature of bottom.

Description

Industrial wastewater and domestic wastewater treatment device

technical field

The utility model relates to the technical field of wastewater treatment, in particular to a treatment device for industrial wastewater and domestic wastewater.

Background technique

Wastewater includes industrial production wastewater and domestic wastewater. Wastewater contains industrial production materials, intermediate products, by-products and pollutants generated in the production process that are lost with water. Therefore, the direct discharge of wastewater will pollute the environment and have a great impact on human health. Therefore, it is necessary to develop comprehensive utilization, turn harm into profit, and take corresponding purification measures according to the composition and concentration of pollutants in wastewater before it can be discharged.

The existing technology is insufficient: in the traditional wastewater treatment process, when the wastewater is treated for the first time, the impurities in the wastewater are easy to remain at the bottom of the equipment, thereby reducing the treatment effect of the wastewater, and after the initial treatment of the wastewater, when the subsequent static treatment is performed , the impurities in the wastewater are easily attached to the inner surface of the equipment. If it is not cleaned up in time, the subsequent treatment of the wastewater will have a high impurity content when it is discharged.

Utility model content

In order to overcome the above-mentioned defects of the prior art, the present invention provides an industrial wastewater and domestic wastewater treatment device to solve the problems existing in the above-mentioned background technology.

As shown in Figures 1-4, in order to achieve the above purpose, the utility model provides the following technical solutions: an industrial waste water and domestic waste water treatment device, comprising a sealing cover, one side of the bottom end of the sealing cover is fixedly connected with a first filter box, so A second filter box is fixedly connected to the other side of the bottom end of the sealing cover, a water inlet is fixedly connected to the top of the sealing cover, a bottom cleaning mechanism is movably connected to the inner side of the first filter box, and a bottom cleaning mechanism is movably connected to the inner side of the first filter box. A side wall cleaning mechanism is movably connected to the inner side, a rotating motor is fixedly connected to the side of the first filter box, a rotating shaft is fixedly connected to the output shaft of the rotating motor, and a rotating gear is fixedly connected to the side of the rotating shaft. A synchronous belt is movably connected to the side of the rotating gear, the synchronous belt is movably connected to a transmission gear away from the inner side of the rotating gear, a transmission shaft is fixedly connected to the inner side of the transmission gear, and a cleaning plate is fixedly connected to the side of the synchronous belt.

Further, a scraper is movably connected to the inner side of the second filter box, a filter screen is movably connected to the side of the scraper close to the first filter box, and both sides of the filter screen are fixedly connected to the inner side of the first filter box. , a rotating drum is fixedly connected to the inside of the scraper, a threaded rod is threadedly connected to the interior of the rotating drum, the top end of the threaded rod is fixedly connected to a turntable, and the bottom end of the threaded rod is movably connected to a connecting plate, so The side of the connecting plate away from the threaded rod is fixedly connected with the inner side of the second filter box, the side of the second filter box away from the first filter box is fixedly connected with a drain pipe, and the bottom end of the second filter box is fixedly connected with a drain pipe. In the mud valve, the top end of the side surface of the threaded rod is set as a smooth surface, and the threaded rod is more smooth when rotating in the sealing cover.

Further, a side surface of the first filter box is fixedly connected with a motor casing, a side surface of the motor casing close to the first filter box is provided with an installation groove, and the rotating motor is located in the installation groove of the motor casing.

Further, one side of the bottom end of the first filter box is provided with an arc-shaped chamfer, the arc-shaped chamfer at the bottom end of the first filter box is in contact with the side surface of the cleaning plate, and the diameter of the chamfer at the bottom end of the first filter box is in contact with the side surface of the cleaning plate. It is the distance from the center point of the drive shaft to the side of the cleaning plate away from the timing belt, so that it can be in stable contact.

Further, a collection groove is opened at the bottom end of the first filter box close to the side of the rotating motor, the bottom end of the first filter box collection groove is set as an inclined surface, and the inclination direction of the first filter box collection groove is toward the first filter box. The central position of the collection tank of the filter box, the center of the bottom end of the first filter box collection tank is provided with a discharge port, and the bottom end of the collection tank of the first filter box is an inclined surface, so that impurities can be gathered in the first filter box, Impurities can be quickly discharged through the first filter box.

Further, a switch is fixedly connected to the side of the bottom end of the sealing cover away from the first filter box, and an indicator light is fixedly connected to the side of the top end of the sealing cover away from the water inlet. When not in operation, the bottom end of the scraper is fixedly connected. in contact with the bottom end of the sealing cap.

Technical effects and advantages of the present utility model:

1. The utility model is provided with a rotating gear, a synchronous belt, a transmission gear, and a cleaning plate, which is conducive to cleaning the impurities at the bottom of the equipment. The rotation of the rotating shaft drives the rotating gear to rotate. When the rotating gear rotates, the synchronous belt is driven to rotate, and the synchronization The belt rotates to drive the cleaning plate to rotate. When the cleaning plate rotates, the impurities at the bottom will be scraped away, so as to ensure the cleanliness of the bottom;

2. The utility model is provided with a threaded rod, a scraper, a filter screen and a connecting plate, which is beneficial to cleaning the inner wall of the equipment. By rotating the threaded rod, the threaded rod drives the scraper to move up and down, and the scraper can move The inside of the equipment is cleaned, and the vibration generated when the scraper and the sludge discharge valve move relative to each other is beneficial to prevent the sludge discharge valve from being blocked, so that the discharged water is cleaner.

Description of drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention.

FIG. 2 is a schematic diagram of the internal structure of the first filter box of the present invention.

3 is a schematic diagram of the internal structure of the second filter box of the present invention.

FIG. 4 is a schematic diagram of the discharge part of the first filter box of the present invention.

Reference numerals are: 1, sealing cover; 2, water inlet; 3, first filter box; 4, second filter box; 5, bottom cleaning mechanism; 501, rotating motor; 502, motor casing; 503, rotating shaft; 504, rotating gear; 505, timing belt; 506, transmission gear; 507, transmission shaft; 508, cleaning plate; 6, sidewall cleaning mechanism; 601, connecting plate; 602, threaded rod; 603, drum; 604, scraper plate; 605, turntable; 606, switch; 7, indicator light; 8, drain pipe; 9, filter screen; 10, mud valve.

Detailed ways

The technical solutions in the present utility model will be described clearly and completely below with reference to the accompanying drawings of the present utility model. In addition, the forms of the structures described in the following embodiments are only examples. The industrial wastewater and domestic wastewater treatment devices are not limited to the structures described in the following embodiments, and all other embodiments obtained by those of ordinary skill in the art without creative work belong to the protection of the present invention. scope.

As shown in Figures 1-4, the present invention provides an industrial waste water and domestic waste water treatment device, comprising a sealing cover 1, a first filter box 3 is fixedly connected to one side of the bottom end of the sealing cover 1, and the other side of the bottom end of the sealing cover 1 is fixedly connected. The side is fixedly connected with the second filter box 4, the top of the sealing cover 1 is fixedly connected with the water inlet 2, the inner side of the first filter box 3 is movably connected with a bottom cleaning mechanism 5, and the inner side of the second filter box 4 is movably connected with a sidewall cleaning mechanism. Mechanism 6, the side of the first filter box 3 is fixedly connected with a rotating motor 501, the output shaft of the rotating motor 501 is fixedly connected with a rotating shaft 503, the side of the rotating shaft 503 is fixedly connected with a rotating gear 504, and the side of the rotating gear 504 is movably connected with a Timing belt 505, the inner side of the timing belt 505 away from the rotating gear 504 is movably connected to the transmission gear 506, the inner side of the transmission gear 506 is fixedly connected with a transmission shaft 507, and the side of the timing belt 505 is fixedly connected with a cleaning plate 508.

In a preferred embodiment, a scraper 604 is movably connected to the inner side of the second filter box 4 , and a filter screen 9 is movably connected to the side of the scraper 604 close to the first filter box 3 . The inner side of the box 3 is fixedly connected, the inside of the scraper 604 is fixedly connected with a rotating drum 603, the interior of the rotating drum 603 is threadedly connected with a threaded rod 602, the top of the threaded rod 602 is fixedly connected with a turntable 605, and the bottom end of the threaded rod 602 is movably connected There is a connecting plate 601, the side of the connecting plate 601 away from the threaded rod 602 is fixedly connected with the inner side of the second filter box 4, the side of the second filter box 4 away from the first filter box 3 is fixedly connected with a drain pipe 8, the second filter box 4 The bottom end of the filter is fixedly connected with the sludge discharge valve 10. By rotating the turntable 605, the turntable 605 rotates to drive the threaded rod 602 to rotate, and the threaded rod 602 rotates through the rotating drum 603 to make the scraper 604 move up and down. When the scraper 604 moves, the second filter box is moved. The interior of the 4 is cleaned up.

In a preferred embodiment, a motor housing 502 is fixedly connected to the side of the first filter box 3 , a mounting slot is opened on the side of the motor housing 502 close to the first filter box 3 , and the rotating motor 501 is located in the mounting slot of the motor housing 502 , By putting the rotating motor 501 into the installation groove of the motor housing 502, the rotating motor 501 can be protected and prevented from being damaged due to collision.

In a preferred embodiment, one side of the bottom end of the first filter box 3 is provided with an arc-shaped chamfer, and the arc-shaped chamfer at the bottom end of the first filter box 3 is in contact with the side surface of the cleaning plate 508. One side of the bottom end of the box 3 is provided with a chamfer, which can prevent the impurities at the bottom end of the first filter box 3 from accumulating in the corners and cannot be cleaned, thereby improving the cleaning efficiency and effect of the equipment.

In a preferred embodiment, a collection groove is opened at the side of the bottom end of the first filter box 3 close to the rotating motor 501 , the bottom end of the collection groove of the first filter box 3 is set as an inclined plane, and the inclination of the collection groove of the first filter box 3 The direction is to the center of the collection tank of the first filter box 3, the center of the bottom end of the first filter box 3 is provided with a discharge port, and the bottom end of the first filter box 3 is provided with a collection tank, so that the scraped away can be quickly collected. impurities, and the side surface of the collecting tank of the first filter box 3 is provided with a chamfer, which is conducive to the entry of impurities, so that impurities can be quickly discharged.

In a preferred embodiment, a switch 606 is fixedly connected to the side of the bottom end of the sealing cover 1 away from the first filter box 3, and an indicator light 7 is fixedly connected to the side of the top end of the sealing cover 1 that is away from the water inlet 2. The bottom end of the scraper 604 is in contact with the bottom end of the sealing cover 1. When the scraper 604 is in contact with the sealing cover 1, the switch 606 will be triggered. When the switch 606 is triggered, the indicator light 7 will light up, reminding that the scraper 604 is not at the top. , the scraper 604 is at the top to prevent impurities from entering above the scraper 604 and cannot be cleaned out.

The working principle of the utility model:

Step 1. The waste water is discharged into the first filter box 3 through the water inlet 2. After initial treatment in the first filter box 3, impurities will accumulate at the bottom of the first filter box 3. Start the rotating motor 501, and the rotating motor 501 The rotation drives the rotation shaft 503 to rotate, the rotation of the rotation shaft 503 drives the rotation of the rotation gear 504, the rotation of the rotation gear 504 drives the transmission gear 506 to rotate through the synchronous belt 505, and the rotation of the synchronous belt 505 drives the cleaning plate 508 to rotate around the synchronous belt 505. The impurities at the bottom end are scraped into the collection tank at the bottom of the first filter box 3 to complete the cleaning;

Step 2. The treated water in the first filter box 3 enters the second filter box 4 through the sludge discharge valve 10. When the second filter box 4 is left for static treatment, impurities will adhere to the second filter box 4. Inside, turn the turntable 605, the turntable 605 rotates to drive the threaded rod 602 to rotate, the threaded rod 602 rotates through the rotating drum 603 to drive the scraper 604 to move down, and the scraper 604 moves down to clean the inside of the second filter box 4, and After cleaning, the scraper 604 needs to be in contact with the switch 606 at the bottom of the sealing cover 1 , the scraper 604 triggers the switch 606 , and the indicator light 7 lights up, which can prevent impurities from entering the top of the scraper 604 .

The last points to be noted are: First of all, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, and may be mechanical connection. or electrical connection, or internal communication between two components, or direct connection, "up", "down", "left", "right", etc. are only used to indicate relative positional relationship, when the absolute position of the object being described changes, the relative positional relationship may change;

Secondly: in the drawings of the disclosed embodiments of the present invention, only the structures involved in the embodiments of the present invention are involved, and other structures may refer to the general design. In the case of no conflict, the same embodiment and different embodiments of the present invention can be mutually combination;

Finally: the above is only the preferred embodiment of the present utility model, and is not intended to limit the present utility model, all within the spirit and principle of the present utility model, any modification, equivalent replacement, improvement, etc. made, should include within the scope of protection of the present invention.

Claims (6)

1. An industrial waste water and domestic waste water treatment device, comprising a sealing cover (1), characterized in that: a first filter box (3) is fixedly connected to one side of the bottom end of the sealing cover (1), and the sealing cover (1) The other side of the bottom end is fixedly connected with a second filter box (4), the top of the sealing cover (1) is fixedly connected with a water inlet (2), and the inner side of the first filter box (3) is movably connected with a bottom cleaning Mechanism (5), the inner side of the second filter box (4) is movably connected with a side wall cleaning mechanism (6), and the side of the first filter box (3) is fixedly connected with a rotating motor (501), the rotating A rotating shaft (503) is fixedly connected to the output shaft of the motor (501), a rotating gear (504) is fixedly connected to the side of the rotating shaft (503), and a synchronous belt (505) is movably connected to the side of the rotating gear (504). ), the synchronous belt (505) is away from the inner side of the rotating gear (504) and is movably connected to the transmission gear (506), the inner side of the transmission gear (506) is fixedly connected with a transmission shaft (507), and the synchronous belt (505) A cleaning plate (508) is fixedly connected to the side of the . 2. The industrial wastewater and domestic wastewater treatment device according to claim 1, wherein a scraper (604) is movably connected to the inner side of the second filter box (4), and the scraper (604) is close to the first filter box (4). A filter screen (9) is movably connected to the side of a filter box (3), the two sides of the filter screen (9) are fixedly connected to the inner side of the first filter box (3), and the interior of the scraper (604) is fixed A rotating drum (603) is connected, the interior of the rotating drum (603) is threadedly connected with a threaded rod (602), and the top end of the threaded rod (602) is fixedly connected with a turntable (605), and the threaded rod (602) A connecting plate (601) is movably connected to the bottom end of the connecting plate (601), and the side of the connecting plate (601) away from the threaded rod (602) is fixedly connected with the inner side of the second filter box (4), and the second filter box (4) is far away from A drain pipe (8) is fixedly connected to the side of the first filter box (3), and a sludge discharge valve (10) is fixedly connected to the bottom end of the second filter box (4). 3. The industrial waste water and domestic waste water treatment device according to claim 1, wherein a motor casing (502) is fixedly connected to the side of the first filter box (3), and the motor casing (502) is close to the first filter box (3). An installation groove is formed on the side of a filter box (3), and the rotating motor (501) is located in the installation groove of the motor casing (502). 4. The industrial waste water and domestic waste water treatment device according to claim 1, characterized in that: one side of the bottom end of the first filter box (3) is provided with an arc-shaped chamfer, and the first filter box (3) is provided with an arc-shaped chamfer. ) The arc-shaped chamfer at the bottom end is in contact with the side of the cleaning plate (508). 5. The industrial waste water and domestic waste water treatment device according to claim 4, characterized in that: a collection groove is provided at the bottom end of the first filter box (3) close to the side of the rotating motor (501), and the first filter box (3) is provided with a collection groove. The bottom end of the collection tank of the box (3) is set as an inclined plane, and the inclination direction of the collection tank of the first filter box (3) is toward the center of the collection tank of the first filter box (3). ) There is a discharge port in the center of the bottom end of the collection tank. 6. The industrial wastewater and domestic wastewater treatment device according to claim 2, wherein a switch (606) is fixedly connected to the side of the bottom end of the sealing cover (1) away from the first filter box (3), so An indicator light (7) is fixedly connected to the side of the top of the sealing cover (1) away from the water inlet (2). When not in operation, the bottom end of the scraper (604) is in contact with the bottom end of the sealing cover (1). .

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