Intelligent high-salinity wastewater treatment device

Abstract

The application discloses a high-salinity wastewater intelligent treatment device, and belongs to the technical field of wastewater treatment. The application is provided with an evaporation tank and a cylinder. The evaporation tank is also provided with a turnover gear on one side. A turnover rotating shaft is fixedly connected to the center of the turnover gear. The turnover rotating shaft extends into the evaporation tank. An electromagnetic plate is also fixedly connected to the surface of the turnover rotating shaft. The upper electromagnetic plate is located above the lower electromagnetic plate. The high-salinity wastewater is heated on the surface of the electromagnetic plate. One end of the cylinder extends into the evaporation tank. The lower end of the cylinder is provided with a carrying plate. The side surface of the carrying plate is provided with a groove. The side surface groove of the carrying plate is provided with a spring and a scraper. Through the reciprocating lifting of the cylinder and the action of the scraper, the high-salinity wastewater crystals on the surface of the electromagnetic plate can be scraped off to the bottom of the evaporation tank. Therefore, the area of the high-salinity wastewater evaporation can be increased, the treatment efficiency of the high-salinity wastewater evaporation crystallization is improved, and the effect of the high-salinity wastewater evaporation crystallization is improved.

Description

Technical Field

[0001] This invention is an intelligent treatment device for high-salt wastewater, belonging to the technical field of wastewater treatment. Background Technology

[0002] High-salinity wastewater refers to wastewater with a total salt content of at least 1% by mass. It mainly comes from chemical plants and the extraction and processing of oil and natural gas. This type of wastewater contains a variety of substances, including salt, oil, organic heavy metals, and radioactive materials. Direct discharge of untreated high-salinity wastewater will cause serious water pollution and have a great impact on the environment. High-salinity wastewater contains mixed salts, organic matter, and water. After separation and purification, the product salt can be used as industrial salt (such as sodium chloride and sodium sulfate) for chemical production. The recovered water can be used for production, and the high-calorific-value organic matter can be used as fuel, realizing "turning waste into treasure".

[0003] Desalination is a crucial step in the treatment of high-salinity wastewater. The most direct, simple, and effective method is heating and evaporation. Existing heating technologies often involve placing heating rods in the high-salinity wastewater or wrapping heating wires around the outer wall of the container containing the wastewater. High-salinity wastewater close to the heating components evaporates easily, while wastewater further away evaporates slowly, resulting in low evaporation and crystallization efficiency. Moreover, the evaporated crystals cannot be discharged in time, further hindering the evaporation and crystallization effect. To address these issues, some individuals in the field have developed an intelligent high-salinity wastewater treatment device to overcome the problems described in the background technology. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide an intelligent treatment device for high-salt wastewater in order to address the above-mentioned shortcomings. The present invention can heat high-salt wastewater step by step and layer by layer, and can also remove the evaporated and crystallized particles in a timely manner, thereby improving the evaporation and crystallization efficiency of high-salt wastewater and enhancing the treatment effect of high-salt wastewater evaporation and crystallization.

[0005] To solve the above technical problems, the present invention adopts the following technical solution: A smart treatment device for high-salt wastewater includes an evaporator, and a rotating column is provided on one side of the evaporator. The rotating column is placed vertically, and rotating teeth are evenly distributed on the surface of the rotating teeth. Rotating gears are evenly distributed on both sides of the rotating teeth surface. The rotating gears and rotating teeth mesh with each other. A rotating shaft is fixedly connected to the center of the rotating gears. The rotating shaft extends into the evaporator and can rotate inside the evaporator. An electromagnetic plate is also fixedly connected to the surface of the rotating shaft, and protective plates are fixedly connected to both sides of the electromagnetic plate.

[0006] Furthermore, the upper end of the rotating column is hollow, and a turntable column is provided inside the hollow upper end of the rotating column. A turntable is also provided on the surface of the turntable column. Annular teeth are distributed on the lower surface of the turntable, and a turntable gear is fixedly connected to the upper end of the turntable column.

[0007] Furthermore, a vertical hole is provided in the solid body at the upper end of the rotating column, and a top wedge is provided in the vertical hole at the upper end of the rotating column. The lower end of the top wedge is wedge-shaped. A horizontal hole is also provided in the solid body at the upper end of the rotating column. The vertical hole and the horizontal hole in the solid body at the upper end of the rotating column are connected. A reciprocating block and a spring are provided in the horizontal hole at the upper end of the rotating column. The upper surface of the reciprocating block is wedge-shaped. A lifting rotating column is provided above the turntable gear.

[0008] Furthermore, a stepper motor is fixedly connected to one end of the lifting and rotating column. The stepper motor is used to rotate the lifting and rotating column, and the surface of the lifting and rotating column is provided with lifting gears and lifting teeth.

[0009] Furthermore, both the turntable gear and the lifting gear are conical, and the turntable gear and the lifting gear are placed perpendicular to each other. The turntable gear and the lifting gear mesh with each other through teeth. A lifting gear plate is provided below the lifting gear teeth, and the lifting gear plate meshes with the lifting gear teeth through teeth.

[0010] Furthermore, it also includes a cylinder, the lower end of which extends into the evaporator. The cylinder is positioned opposite to each other on both sides of the center of the evaporator. A horizontal plate is fixed between the upper ends of the cylinder. A B-axis is provided on the surface of the horizontal plate. A limiting plate is erected on the side of the horizontal plate. A carrying plate is provided at the lower end of the cylinder. A groove is provided on the side of the carrying plate. A spring and a scraper are provided in the groove on the side of the carrying plate.

[0011] Furthermore, the surface of the lifting gear disc is also provided with a rotating shaft A, which is connected to the rotating shaft B by a connecting rod.

[0012] Furthermore, an inlet pipe is connected to the upper part of one side of the evaporator, which extends into the interior of the evaporator. An inlet valve is installed on the inlet pipe, which is a proportional regulating valve. A flow meter is also installed on the inlet pipe. An suction pipe is connected to the upper part of the other side of the evaporator, which is under negative pressure. A discharge pipe is connected to the bottom of the evaporator, and a discharge valve is installed on the discharge pipe.

[0013] The present invention adopts the above technical solution and has the following technical effects compared with the prior art: 1. The present invention includes an evaporator, and a flipping gear is provided on one side of the evaporator. A flipping rotating shaft is fixedly connected to the center of the flipping gear and extends into the evaporator. An electromagnetic plate is also fixedly connected to the surface of the flipping rotating shaft. The electromagnetic plates are placed adjacent to each other, with the lower end of the upper electromagnetic plate located above the upper end of the lower electromagnetic plate. The high-salt wastewater is heated step by step on the surface of the electromagnetic plates, which can increase the heating and evaporation area of ​​the high-salt wastewater, thereby improving the treatment efficiency of high-salt wastewater evaporation and crystallization.

[0014] 2. The present invention also includes a cylinder, one end of which extends into the evaporator. A carrying plate is provided at the lower end of the cylinder, and a groove is provided on the side of the carrying plate. A spring and a scraper are provided in the groove on the side of the carrying plate. Through the reciprocating lifting and lowering of the cylinder and the action of the scraper, the high-salt wastewater crystals on the surface of the electromagnetic plate can be scraped off to the bottom of the evaporator, thereby improving the evaporation and crystallization effect of the high-salt wastewater. Attached Figure Description

[0015] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the accompanying drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to actual scale and orientation.

[0016] Figure 1 This is a front view connection diagram of the structure of the present invention; Figure 2 This is a side view connection diagram of the structure of the present invention.

[0017] In the diagram: 1-Evaporator, 2-Rotating column, 3-Rotating toothed pattern, 4-Rotating shaft, 5-Electromagnetic plate, 6-Guard plate, 7-Turntable column, 8-Turntable, 9-Top wedge, 10-Reciprocating block, 11-Limiting plate, 12-Turntable gear, 13-Lifting rotating column, 14-Lifting toothed pattern, 15-Lifting gear, 16-Horizontal plate, 17-Cylinder, 18-Carrying plate, 19-Scraper, 20-Lifting toothed disc, 21-Rotating gear, 22-A rotating shaft, 23-B rotating shaft, 24-Stepper motor, 25-Water inlet pipe, 26-Water inlet valve, 27-Flow meter, 28-Discharge valve, 29-Suction pipe. Detailed Implementation

[0018] like Figure 1 and Figure 2 As shown, a high-salt wastewater intelligent treatment device includes an evaporator 1. A rotating column 2 is also provided on one side of the evaporator 1. The rotating column 2 is placed vertically, and rotating teeth 3 are evenly distributed on its surface. Rotating gears 21 are evenly distributed on both sides of the rotating teeth 3. There are multiple rotating gears 21; since their structure and function are the same, only one is used as an example below. The rotating gear 21 and the rotating teeth 3 mesh with each other. A rotating shaft 4 is fixedly connected to the center of the rotating gear 21. The rotating shaft 4 extends into the evaporator 1 and can rotate within the evaporator 1. An electromagnetic plate 5 is also fixedly connected to the surface of the rotating shaft 4. The electromagnetic plate 5 can be heated when energized. Protective plates 6 are fixedly connected to both sides of the electromagnetic plate 5. Normally, the electromagnetic plate 5 is placed at an angle in the evaporator 1, with the lower end of the upper electromagnetic plate 5 positioned above the upper end of the lower electromagnetic plate 5 when the two electromagnetic plates 5 are placed vertically adjacent.

[0019] The upper end of the rotating column 2 is hollow, and a turntable column 7 is provided inside the hollow upper end of the rotating column 2. The turntable column 7 can rotate within the hollow upper end of the rotating column 2. A turntable 8 is also provided on the surface of the turntable column 7. The lower surface of the turntable 8 is distributed with annular teeth. A turntable gear 12 is fixedly connected to the upper end of the turntable column 7. A vertical hole is also provided in the solid upper end of the rotating column 2. A top wedge 9 is provided in the vertical hole at the upper end of the rotating column 2. The lower end of the top wedge 9 is wedge-shaped. A horizontal hole is also provided in the solid upper end of the rotating column 2. The vertical hole and the horizontal hole in the solid upper end of the rotating column 2 are connected. A reciprocating block 10 and a spring are provided in the horizontal hole at the upper end of the rotating column 2. The upper surface of the reciprocating block 10 is wedge-shaped. Normally, under the elastic action of the spring, the reciprocating block 10 pushes the upper end of the top wedge 9 into the annular teeth groove on the lower surface of the turntable 8.

[0020] Above the turntable gear 12 is a lifting rotating column 13. One end of the lifting rotating column 13 is fixedly connected to a stepper motor 24, which is used to rotate the lifting rotating column 13. The surface of the lifting rotating column 13 is provided with a lifting gear 15 and a lifting tooth pattern 14. The turntable gear 12 and the lifting gear 15 are both conical and are placed perpendicular to each other. The turntable gear 12 and the lifting gear 15 are meshed with each other through teeth. Below the lifting tooth pattern 14 is a lifting toothed disc 20, which is meshed with the lifting tooth pattern 14 through teeth.

[0021] A high-salt wastewater intelligent treatment device further includes a cylinder 17, the lower end of which extends into an evaporator 1. The cylinder 17 is arranged opposite to each other on both sides of the center of the evaporator 1. A horizontal plate 16 is fixedly connected between the upper ends of the cylinder 17. A B-rotation shaft 23 is provided on the surface of the horizontal plate 16. A limiting plate 11 is erected on the side of the horizontal plate 16. A carrying plate 18 is provided at the lower end of the cylinder 17. A groove is provided on the side of the carrying plate 18. A spring and a scraper 19 are provided in the groove on the side of the carrying plate 18.

[0022] The surface of the lifting gear 20 is also provided with a rotating shaft A 22, which is connected to the rotating shaft B 23 by a connecting rod.

[0023] The upper part of one side of the evaporator 1 is also connected to a water inlet pipe 25, which extends into the interior of the evaporator 1. The water inlet pipe 25 is equipped with a water inlet valve 26, which is a proportional regulating valve. The water inlet pipe 25 is also equipped with a flow meter 27. The upper part of the other side of the evaporator 1 is also connected to a suction pipe 29, which is under negative pressure. The bottom of the evaporator 1 is also connected to a discharge pipe, which is equipped with a discharge valve 28.

[0024] When the inlet valve 26 is opened, the high-salt wastewater enters the evaporator 1 through the inlet pipe 25 and falls onto the upper surface of the electromagnetic plate 5 at the top of the evaporator 1. It then slides down the electromagnetic plate 5 and falls onto the surface of the adjacent electromagnetic plate 5 below it. At the same time, the electromagnetic plate 5 is energized and heated. The high-salt wastewater is heated step by step on the surface of the electromagnetic plate 5, which can increase the heating and evaporation area of ​​the high-salt wastewater. The water vapor formed by evaporation is discharged from the evaporator 1 through the suction pipe 29, and the crystalline solids adhere to the surface of the electromagnetic plate 5.

[0025] When the electromagnetic plate 5 is energized and heated for a certain period of time, the water inlet valve 26 and the electromagnetic plate 5 are closed, and the stepper motor 24 starts to rotate in the forward direction, driving the lifting tooth 14 and the lifting gear 15 to rotate. The rotation of the lifting tooth 14 drives the lifting gear plate 20 to rotate, causing the A rotating shaft 22 to rotate half a revolution around the center of the lifting gear plate 20. The A rotating shaft 22 descends from the highest point to the lowest point. During the descent, the A rotating shaft 22 first drives the B rotating shaft 23 and the horizontal plate 16 to descend. The horizontal plate 16 descends, driving the limiting plate 11 and the cylinder 17 to descend.

[0026] The rotation of the lifting gear 15 drives the turntable column 7 and the flipping rotating column 2 to rotate. The rotation of the flipping rotating column 2 drives the flipping rotating shaft 4 and the electromagnetic plate 5 to flip through the flipping gear 21, so that the electromagnetic plate 5 is in a vertical state. At this time, the limiting plate 11 descends to the surface of the reciprocating block 10, squeezing the reciprocating block 10 into the flipping rotating column 2. As a result, the top wedge 9 above the reciprocating block 10 falls down, and the upper end of the top wedge 9 disengages from the annular tooth groove on the lower surface of the turntable 8. Then the flipping rotating shaft 4 stops rotating. As the cylinder 17 continues to descend, the scraper 19 descends to the surface of the electromagnetic plate 5, scraping the crystals on the surface of the electromagnetic plate 5 to the bottom of the evaporator tank 1. The spring in the groove on the side of the carrying plate 18 can tightly attach the scraper 19 to the surface of the electromagnetic plate 5.

[0027] When cylinder 17 descends to its lowest point, stepper motor 24 stops and then reverses to restore its original position. This causes rotating shaft A 22 to rotate half a revolution in the opposite direction around the center of lifting gear 20, which in turn causes limiting plate 11 and cylinder 17 to rise. During the rise, limiting plate 11 disengages from reciprocating block 10. Reciprocating block 10 is ejected from reciprocating rotating column 2 by the action of spring inside the reciprocating rotating column 2, pushing the upper end of top wedge 9 into the annular tooth groove on the lower surface of turntable 8. Reciprocating rotating column 2 rotates in the opposite direction with turntable column 7 and turntable 8, causing electromagnetic plate 5 to reverse and restore its original position. Then, water inlet valve 26 is opened, electromagnetic plate 5 is re-energized and heated to continue evaporating high-salt wastewater. Discharge valve 28 is opened, and the crystals scraped off in evaporator 1 are discharged from evaporator 1 through discharge pipe.

[0028] The description of this invention is provided for illustrative purposes and is not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical application of the invention, and to enable those skilled in the art to understand the invention and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A smart device for treating high-salinity wastewater, characterized in that: The evaporator includes an evaporator (1), and a rotating column (2) is provided on one side of the evaporator (1). The rotating column (2) is placed vertically. Rotating teeth (3) are evenly distributed on the surface of the rotating column (2). Rotating gears (21) are evenly distributed on both sides of the rotating teeth (3). The rotating gears (21) and the rotating teeth (3) mesh with each other through teeth. A rotating shaft (4) is fixedly connected to the center of the rotating gear (21). The rotating shaft (4) extends into the evaporator (1) and can rotate inside the evaporator (1). An electromagnetic plate (5) is also fixedly connected to the surface of the rotating shaft (4). A protective plate (6) is fixedly connected to both sides of the electromagnetic plate (5).

2. The intelligent treatment device for high-salinity wastewater as described in claim 1, characterized in that: The upper end of the rotating column (2) is hollow, and a turntable column (7) is provided inside the hollow upper end of the rotating column (2). A turntable (8) is also provided on the surface of the turntable column (7). Annular teeth are distributed on the lower surface of the turntable (8). A turntable gear (12) is fixedly connected to the upper end of the turntable column (7).

3. The intelligent treatment device for high-salinity wastewater as described in claim 2, characterized in that: The upper solid body of the rotating column (2) is also provided with a vertical hole. The upper vertical hole of the rotating column (2) is provided with a top wedge (9). The lower end of the top wedge (9) is wedge-shaped. The upper solid body of the rotating column (2) is also provided with a horizontal hole. The vertical hole and the horizontal hole in the upper solid body of the rotating column (2) are connected. The upper horizontal hole of the rotating column (2) is provided with a reciprocating block (10) and a spring. The upper surface of the reciprocating block (10) is wedge-shaped. The lifting rotating column (13) is provided above the turntable gear (12).

4. The intelligent treatment device for high-salinity wastewater as described in claim 3, characterized in that: A stepper motor (24) is fixedly connected to one end of the lifting rotating column (13). The stepper motor (24) is used to rotate the lifting rotating column (13). The surface of the lifting rotating column (13) is provided with a lifting gear (15) and lifting teeth (14).

5. The intelligent treatment device for high-salinity wastewater as described in claim 4, characterized in that: The turntable gear (12) and the lifting gear (15) are both conical. The turntable gear (12) and the lifting gear (15) are placed perpendicular to each other. The turntable gear (12) and the lifting gear (15) mesh with each other through teeth. A lifting gear plate (20) is provided below the lifting tooth pattern (14). The lifting gear plate (20) meshes with the lifting tooth pattern (14) through teeth.

6. The intelligent treatment device for high-salinity wastewater as described in claim 5, characterized in that: It also includes a cylinder (17), the lower end of which extends into the evaporator (1). The cylinder (17) is arranged opposite to each other on both sides of the center of the evaporator (1). A horizontal plate (16) is fixed between the upper ends of the cylinder (17). A B rotating shaft (23) is provided on the surface of the horizontal plate (16). A limiting plate (11) is erected on the side of the horizontal plate (16). A carrying plate (18) is provided at the lower end of the cylinder (17). A groove is provided on the side of the carrying plate (18). A spring and a scraper (19) are provided in the groove on the side of the carrying plate (18).

7. The intelligent treatment device for high-salinity wastewater as described in claim 6, characterized in that: The surface of the lifting gear plate (20) is also provided with a rotating shaft A (22), which is connected to the rotating shaft B (23) by a connecting rod.

8. The intelligent treatment device for high-salinity wastewater as described in claim 1, characterized in that: The upper part of one side of the evaporator (1) is also connected to a water inlet pipe (25), which extends into the interior of the evaporator (1). A water inlet valve (26) is provided on the water inlet pipe (25), which is a proportional regulating valve. A flow meter (27) is also provided on the water inlet pipe (25). The upper part of the other side of the evaporator (1) is also connected to a suction pipe (29), which is under negative pressure. The bottom of the evaporator (1) is also connected to a discharge pipe, which is equipped with a discharge valve (28).

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