Sewage resourceful treatment device

Abstract

The sewage resourceful treatment device comprises a recovery tank, a shaking screen is erected above the recovery tank, vertical plates are oppositely and fixedly connected to the two sides of one end of the recovery tank, a recovery barrel is rotationally connected between the tops of the two vertical plates, an electromagnet is arranged in the recovery barrel, and a discharging plate is arranged under the recovery barrel. The discharging plate is fixedly connected with the vibrating screen, and when sewage enters the screen, impurities staying on the screen are separated and then are vibrated, so that the impurities with different densities are separated; a recycling barrel internally provided with an electromagnet is arranged at the front end of the vibrating screen, metal such as iron in sewage is adsorbed, the metal gradually leaves the electromagnet along with rotation of the recycling barrel and loses adsorption of the electromagnet, impurities such as iron fall on a discharging plate, and the purpose of recycling is achieved; and the circulating pump and the spray gun are arranged between the recovery tank and the vibrating screen, sewage filtered in the recovery tank is sprayed out of the spray gun to wash impurities on the screen, and the cleanliness of the impurities is improved.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment equipment technology, and specifically to a wastewater resource utilization treatment device. Background Technology

[0002] Wastewater that has been purified through physical, chemical or biological means to meet specific water quality standards can be used as reclaimed water for irrigation, engineering projects, ecological water replenishment, etc.

[0003] In existing technologies, traditional preliminary wastewater treatment mostly involves filtration and sedimentation to separate impurities from the wastewater. However, in some special industries, some of the impurities in the wastewater contain recyclable resources that cannot be recovered. Therefore, a wastewater resource recovery treatment device is proposed to recover and treat resources in wastewater. Utility Model Content

[0004] The technical problem this invention aims to solve is that some of the debris in sewage contains recyclable resources that cannot be recycled, and this invention provides a sewage resource utilization treatment device.

[0005] The technical solution adopted by this utility model to solve the technical problem is: a wastewater resource treatment device, including a recycling tank, a vibrating screen is mounted above the recycling tank, upright plates are fixedly connected to both sides of one end of the recycling tank, a recycling cylinder is rotatably connected between the tops of the two upright plates, an electromagnet is installed inside the recycling cylinder, a feeding plate is provided directly below the recycling cylinder, and the feeding plate is fixedly connected to the vibrating screen.

[0006] As a preferred embodiment of this utility model, a circulation pump is fixedly connected to the end of the recycling tank away from the vertical plate via a bracket, and a spray gun is fixedly connected to the end of the vibrating screen away from the vertical plate via a bracket.

[0007] As a preferred embodiment of this invention, the input end of the circulating pump extends to the bottom of the recovery tank, and the output end of the circulating pump is connected to the spray gun.

[0008] As a preferred embodiment of this utility model, the vibrating screen has a detachable screen mesh inside, and two vibrating motors are fixedly connected between the tops of both sides of the vibrating screen via a bracket.

[0009] As a preferred embodiment of this utility model, the two ends of the recycling cylinder are rotatably connected to two vertical plates respectively, and one end of the electromagnet is fixedly connected to one of the vertical plates and extends into the interior of the recycling cylinder.

[0010] As a preferred technical solution of this utility model, a servo motor is fixedly connected to a vertical plate away from the electromagnet, and the output end of the servo motor passes through the vertical plate and is fixedly connected to the recycling cylinder.

[0011] This invention has the following advantages: The device has a vibrating screen above the recycling tank, driven by a vibrating motor. When wastewater enters the screen, impurities remaining on the screen are separated, and the vibration further separates impurities of different densities. A recycling cylinder with an internal electromagnet is located at the front end of the vibrating screen. This cylinder adsorbs metals such as iron from the wastewater. As the recycling cylinder rotates, the metals gradually move away from the electromagnet, losing their adsorption, and the iron and other impurities fall onto the discharge plate, achieving the purpose of recycling. A circulating pump and a spray gun are installed between the recycling tank and the vibrating screen. The filtered wastewater from the recycling tank is sprayed out of the spray gun to wash away impurities on the screen, improving the cleanliness of the impurities. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the connection structure of the vibrating screen according to a preferred embodiment of the present invention;

[0013] Figure 2 This is a schematic diagram of the connection structure of a circulating pump according to a preferred embodiment of the present invention;

[0014] Figure 3 This is a schematic diagram of the connection structure of the recycling cylinder according to a preferred embodiment of the present invention;

[0015] Figure 4 This is a schematic diagram of the connection structure of an electromagnet according to a preferred embodiment of the present invention.

[0016] Explanation of reference numerals in the attached diagram: 1. Recycling tank; 2. Vertical plate; 3. Recycling cylinder; 4. Feeding plate; 5. Vibrating screen; 6. Vibrating motor; 7. Screen; 8. Spray gun; 9. Circulating pump; 10. Electromagnet; 11. Servo motor. Detailed Implementation

[0017] The technical solution of this utility model will now be clearly and completely described in conjunction with the accompanying drawings. In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0018] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0019] The present invention will be further described below with reference to the accompanying drawings.

[0020] Please refer to the following: Figure 1-4 This utility model discloses a wastewater resource treatment device, including a recycling tank 1, a vibrating screen 5 mounted on top of the recycling tank 1, upright plates 2 fixedly connected to both sides of one end of the recycling tank 1, a recycling cylinder 3 rotatably connected between the tops of the two upright plates 2, an electromagnet 10 inside the recycling cylinder 3, and a feeding plate 4 located directly below the recycling cylinder 3, which is fixedly connected to the vibrating screen 5.

[0021] A circulation pump 9 is fixedly connected to the end of the recycling tank 1 away from the vertical plate 2 via a bracket. A spray gun 8 is fixedly connected to the end of the vibrating screen 5 away from the vertical plate 2 via a bracket. The input end of the circulation pump 9 extends to the bottom of the recycling tank 1, and the output end of the circulation pump 9 is connected to the spray gun 8. The circulation pump 9 transports part of the wastewater in the recycling tank 1 to the spray gun 8, where it is sprayed out to wash away impurities and improve the cleanliness of the recycled impurities. A screen 7 is detachably connected inside the vibrating screen 5. Two vibrating motors 6 are fixedly connected between the tops of both sides of the vibrating screen 5 via a bracket. As the vibrating motors 6 drive the vibrating screen 5 to vibrate... Impurities of different densities move at different speeds, thus achieving separation. The two ends of the recovery cylinder 3 are rotatably connected to two vertical plates 2 respectively. One end of the electromagnet 10 is fixedly connected to one of the vertical plates 2 and extends into the interior of the recovery cylinder 3. A servo motor 11 is fixedly connected to one of the vertical plates 2 away from the electromagnet 10. The output end of the servo motor 11 passes through the vertical plate 2 and is fixedly connected to the recovery cylinder 3. The servo motor 11 drives the recovery cylinder 3 to rotate. As the position containing metals such as iron, cobalt, and nickel rotates away from the electromagnet 10, the metal that loses its attraction falls onto the feed plate 4 below, thus achieving the purpose of metal recovery.

[0022] Specifically, in use, wastewater is injected into the screen 7 from the end near the recovery cylinder 3. The wastewater is first poured onto the recovery cylinder 3. The electromagnet 10 and servo motor 11 are turned on. The electromagnet 10 adsorbs metals such as iron, cobalt, and nickel in the wastewater. After separation from the wastewater, the wastewater flows onto the screen 7 inside the vibrating screen 5. The servo motor 11 drives the recovery cylinder 3 to rotate. As the position containing metals such as iron, cobalt, and nickel rotates away from the electromagnet 10, the metals that lose their adsorption force fall onto the feed plate 4 below, achieving the purpose of metal recovery. After the wastewater enters the vibrating screen 5, the screen 7 separates the impurities in the wastewater. The vibrating motor 6 is turned on. As the vibrating motor 6 drives the vibrating screen 5 to vibrate, impurities of different densities move at different speeds, achieving the purpose of separation. After passing through the screen 7, the wastewater falls into the recovery tank 1 at the bottom. The circulation pump 9 is turned on to transport part of the wastewater in the recovery tank 1 to the spray gun 8. The wastewater is sprayed out through the spray gun 8 to wash away the impurities and improve the cleanliness of the recovered impurities.

[0023] The above are merely preferred embodiments of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model.

[0024] All other parts of this utility model that are not described in detail belong to the prior art, and therefore will not be described in detail here.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A wastewater resource utilization treatment device, characterized in that, The system includes a recycling tank (1), a vibrating screen (5) is mounted above the recycling tank (1), two upright plates (2) are fixedly connected to each other at one end of the recycling tank (1), a recycling cylinder (3) is rotatably connected between the tops of the two upright plates (2), an electromagnet (10) is provided inside the recycling cylinder (3), and a feeding plate (4) is provided directly below the recycling cylinder (3), and the feeding plate (4) is fixedly connected to the vibrating screen (5).

2. The wastewater resource utilization treatment device as described in claim 1, characterized in that, The recycling tank (1) is fixedly connected to a circulation pump (9) at the end away from the vertical plate (2) via a bracket, and the vibrating screen (5) is fixedly connected to a spray gun (8) at the end away from the vertical plate (2) via a bracket.

3. The wastewater resource utilization treatment device as described in claim 2, characterized in that, The input end of the circulation pump (9) extends to the bottom of the recovery tank (1), and the output end of the circulation pump (9) is connected to the spray gun (8).

4. The wastewater resource utilization treatment device as described in claim 1, characterized in that, The vibrating screen (5) has a detachable screen (7) inside, and two vibrating motors (6) are fixedly connected between the tops of both sides of the vibrating screen (5) by a bracket.

5. The wastewater resource utilization treatment device as described in claim 1, characterized in that, The two ends of the recycling cylinder (3) are rotatably connected to two vertical plates (2), and one end of the electromagnet (10) is fixedly connected to one of the vertical plates (2) and extends into the interior of the recycling cylinder (3).

6. The wastewater resource utilization treatment device as described in claim 1, characterized in that, A servo motor (11) is fixedly connected to a vertical plate (2) away from the electromagnet (10). The output end of the servo motor (11) passes through the vertical plate (2) and is fixedly connected to the recycling cylinder (3).

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