High-frequency double-effect high-concentration coking wastewater treatment and recovery device

Abstract

The utility model discloses a high-frequency double-effect high-concentration coking wastewater treatment and recovery device, which belongs to the technical field of wastewater treatment and recovery, and adopts the technical scheme that the high-frequency double-effect high-concentration coking wastewater treatment and recovery device comprises a treatment barrel body, a multi-stage filter component is arranged in the treatment barrel body, a barrel cover is arranged at the top of the treatment barrel body, and the multi-stage filter component is arranged. The second filter plate and the first filter plate are installed on the supporting ring, the first filter plate and the second filter plate respectively filter liquid, filtering can be more thorough, residues can be avoided as much as possible, the treatment plate and the heater body are arranged, the liquid can flow to an outlet from the surface of the treatment plate, the treatment plate further treats the liquid, and the treatment effect is good. And then a heater body below isolates and heats the treatment plate, residual liquid on the surface of the treatment plate is dried, a rotating rod is connected to the interior of a rotating hole in a threaded mode, and the height of a first filter plate and the height of a second filter plate can be adjusted through the rotating rod to prevent the internal liquid from being splashed too high during treatment.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater treatment and recovery, in particular to a high-frequency double-effect high-concentration coking wastewater treatment and recovery device. Background Art

[0002] High-frequency double-effect high-concentration coking wastewater treatment and recycling technology can effectively treat coking wastewater, reduce the content of pollutants such as organic matter and ammonia nitrogen in the wastewater, reduce the pollution of wastewater discharge to the environment, and help protect the ecological environment. It can recycle useful substances in the wastewater, such as organic matter such as phenols and naphthalene, as well as nutrients such as ammonia nitrogen, to achieve effective utilization of resources and reduce production costs.

[0003] The existing wastewater treatment and recovery devices have certain drawbacks when in use. First, large impurities in the wastewater can easily clog the water pipes, which is not conducive to people's use. In addition, the water pipe interfaces will inevitably leak after long-term use, which brings certain adverse effects to people's use process.

[0004] The Chinese utility model patent with the current announcement number: CN216062170U discloses a wastewater treatment and recovery device, including a wastewater storage box, a cover plate is provided on the upper outer surface of the wastewater storage box, a water pipe is provided on the upper outer surface of the cover plate, a water pipe is provided on the outer wall of the water pipe, a filtering mechanism and a control box are provided on the outer wall of the wastewater storage box, and the control box is located on one side of the filtering mechanism, the filtering mechanism includes a circular ring bracket, a filter screen, a silicone membrane, a handle and an anti-slip membrane, and a treatment box is provided on the lower outer surface of the wastewater storage box. The wastewater treatment and recovery device described in this utility model is provided with a filtering mechanism and a water-proof mechanism, which can improve people's use efficiency and the safety factor of using the device. It is easy to use, has strong practicality, and brings better prospects for use.

[0005] In view of the above problems, existing patents have provided solutions. However, during use, only one simple filtration is performed, which cannot effectively remove impurities in the wastewater. Multiple filtrations are required, and many tiny residues are difficult to remove.

[0006] Therefore, a high-frequency double-effect high-concentration coking wastewater treatment and recovery device is proposed. Utility Model Content

[0007] The utility model provides a high-frequency double-effect high-concentration coking wastewater treatment and recovery device, which aims to solve the problem that the existing high-frequency double-effect high-concentration coking wastewater treatment and recovery device can only filter once during use, cannot clean up the impurities in the wastewater well, needs to filter multiple times, and many tiny residues are difficult to remove.

[0008] The utility model is realized in this way: a high-frequency double-effect high-concentration coking wastewater treatment and recovery device comprises a treatment barrel body, a multi-stage filtering assembly is arranged inside the treatment barrel body, and a barrel cover is arranged on the top of the treatment barrel body;

[0009] The multi-stage filtration assembly includes a support ring, a first filter plate, a second filter plate, a first anti-slip membrane and a second anti-slip membrane. The support ring is fixedly arranged on the inner wall of the processing barrel body. The number of the support rings is two groups. The first filter plate is arranged on the support ring, the second filter plate is arranged on the support plate, the second filter plate is located below the first filter plate, the first anti-slip membrane is fixedly arranged on the surface of the first filter plate, the second anti-slip membrane is fixedly arranged on the surface of the second filter plate, and the mesh number of the second filter plate is greater than the mesh number of the first filter plate.

[0010] In order to further treat the liquid, the heater body below then isolates and heats the treatment plate to dry the residual liquid on the surface of the treatment plate. As a preferred high-frequency, dual-effect, and high-concentration coking wastewater treatment and recovery device of the utility model, a treatment plate is fixedly arranged at the bottom of the inner wall of the treatment barrel body, and the treatment plate is located below the second filter plate. A heater body is fixedly arranged at the bottom of the treatment barrel body, and the heater body is located below the treatment plate. The treatment plate divides the treatment barrel body into two parts, upper and lower parts, and the treatment plate is an activated carbon adsorption material.

[0011] In order to facilitate the addition of liquid into the interior, so that the internal liquid can be filtered and processed, and finally collected and utilized through the liquid outlet, a high-frequency double-effect and high-concentration coking wastewater treatment and recovery device is preferably used in the utility model. A liquid inlet is opened on the top side of the processing barrel body, and a liquid outlet is opened on the bottom side of the processing barrel body. The height of the liquid outlet is the same as that of one end of the processing plate.

[0012] In order to adjust the height of the first filter plate and the second filter plate by a rotating rod to prevent the internal liquid from splashing too high during treatment, as a preferred high-frequency dual-effect and high-concentration coking wastewater treatment and recovery device of the utility model, a rotating hole is opened on one side of the top of the barrel cover, and the internal thread of the rotating hole is connected to a rotating rod, and one end of the rotating rod is respectively connected to the first filter plate and the second filter plate.

[0013] In order to facilitate the staff to observe the internal situation, as a preferred high-frequency double-effect high-concentration coking wastewater treatment and recovery device of the utility model, an observation hole is opened on one side of the barrel cover, and the surface of the observation hole is made of transparent glass.

[0014] In order to monitor the internal liquid level and prevent the internal level from being too high due to excessive liquid inflow speed, as a high-frequency dual-effect and high-concentration coking wastewater treatment and recovery device of the utility model, a liquid level meter is preferably provided on one side of the barrel cover, and the liquid level meter extends into one end of the interior of the treatment barrel body.

[0015] In order to facilitate the movement of the treatment barrel body and the change of the use location, as a preferred high-frequency double-effect high-concentration coking wastewater treatment and recovery device of the utility model, universal wheels are arranged at the bottom of the treatment barrel body, and the number of the universal wheels is three groups.

[0016] In order to facilitate the automatic flow of the upper liquid to the liquid outlet and to facilitate the replacement of the treatment plate, as a high-frequency dual-effect and high-concentration coking wastewater treatment and recovery device of the utility model, the treatment plate is preferably arranged at an angle downward at one lower end inside the treatment barrel body, and the treatment plate is detachably arranged inside the treatment barrel body.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] The utility model sets a multi-stage filtering component, installs the second filter plate and the first filter plate on the supporting ring, and the first filter plate and the second filter plate filter the liquid respectively, which can filter more thoroughly and avoid residue as much as possible. A processing plate and a heater body are set, and the liquid will flow from the surface of the processing plate to the outlet. The processing plate further processes the liquid, and then the heater body below isolates and heats the processing plate to dry the residual liquid on the surface of the processing plate. The internal thread of the rotating hole is connected with a rotating rod, and the height of the first filter plate and the second filter plate can be adjusted by the rotating rod to prevent the internal liquid from splashing too high during processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is the overall structure diagram of the utility model;

[0020] Figure 2 It is a schematic diagram of the overall bottom of the utility model;

[0021] Figure 3 It is a schematic diagram of the side view of the utility model;

[0022] Figure 4 It is a schematic diagram of a cross-section of the utility model;

[0023] Figure 5 It is a schematic diagram of a cross-section of the utility model;

[0024] Figure 6 It is a partial schematic diagram of the multi-stage filtering component of the utility model.

[0025] Description of the numbers in the figure:

[0026] 1. Treatment barrel body; 2. Multi-stage filter assembly; 201. Support ring; 202. First filter plate; 203. Second filter plate; 204. First anti-skid film; 205. Second anti-skid film; 3. Barrel cover; 4. Treatment plate; 5. Heater body; 6. Liquid inlet; 7. Liquid outlet; 8. Rotating hole; 9. Rotating rod; 10. Observation hole; 11. Liquid level meter; 12. Universal wheel. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0028] See also Figure 1-6 The utility model provides a technical solution: a high-frequency double-effect high-concentration coking wastewater treatment and recovery device, comprising a treatment barrel body 1, a multi-stage filtering assembly 2 is arranged inside the treatment barrel body 1, and a barrel cover 3 is arranged on the top of the treatment barrel body 1;

[0029] The multi-stage filtering assembly 2 includes a support ring 201, a first filter plate 202, a second filter plate 203, a first anti-slip membrane 204 and a second anti-slip membrane 205. The support ring 201 is fixedly arranged on the inner wall of the processing barrel body 1. The number of support rings 201 is two groups. The first filter plate 202 is arranged on the support ring 201, and the second filter plate 203 is arranged on the support plate. The second filter plate 203 is located below the first filter plate 202. The first anti-slip membrane 204 is fixedly arranged on the surface of the first filter plate 202, and the second anti-slip membrane 205 is fixedly arranged on the surface of the second filter plate 203. The mesh number of the second filter plate 203 is greater than the mesh number of the first filter plate 202.

[0030] In this embodiment: by setting a multi-stage filtering assembly 2 including a support ring 201, a first filter plate 202, a second filter plate 203, a first anti-slip membrane 204 and a second anti-slip membrane 205, during use, the support ring 201 is installed on the inner wall of the processing barrel body 1, and then the second filter plate 203 and the first filter plate 202 are installed on the support ring 201 respectively, and the first filter plate 202 and the second filter plate 203 filter the liquid respectively, which can filter more thoroughly and avoid residue as much as possible.

[0031] As a technical optimization solution of the utility model, a processing plate 4 is fixedly arranged at the bottom of the inner wall of the processing barrel body 1, and the processing plate 4 is located below the second filter plate 203. A heater body 5 is fixedly arranged at the bottom of the processing barrel body 1, and the heater body 5 is located below the processing plate 4. The processing plate 4 divides the processing barrel body 1 into two parts, the upper and lower parts, and the processing plate 4 is an activated carbon adsorption material.

[0032] In this embodiment: a treatment plate 4 and a heater body 5 are fixedly provided on the bottom of the inner wall of the treatment barrel body 1, and the heater body 5 is located below the treatment plate 4. After double filtration by the first filter plate 202 and the second filter plate 203 above, the remaining liquid will flow from the surface of the treatment plate 4 to the outlet, and the treatment plate 4 further processes the liquid. Then the heater body 5 below isolates and heats the treatment plate 4 to dry the residual liquid on the surface of the treatment plate 4.

[0033] As a technical optimization solution of the utility model, a liquid inlet 6 is opened on the top side of the processing barrel body 1, and a liquid outlet 7 is opened on the bottom side of the processing barrel body 1. The height of the liquid outlet 7 is the same as that of one end of the processing plate 4.

[0034] In this embodiment: a liquid inlet 6 and a liquid outlet 7 are provided on one side of the treatment barrel body 1, and the height of the liquid outlet 7 is the same as that of one end of the treatment plate 4, so that liquid can be easily added to the interior, so that the internal liquid can be filtered and processed, and finally collected and utilized through the liquid outlet 7.

[0035] As a technical optimization solution of the utility model, a rotating hole 8 is opened on one side of the top of the barrel cover 3, and a rotating rod 9 is connected to the internal thread of the rotating hole 8. One end of the rotating rod 9 is respectively connected to the first filter plate 202 and the second filter plate 203.

[0036] In this embodiment: a rotating rod 9 is connected to the internal thread of the rotating hole 8, and one end of the rotating rod 9 is respectively connected to the first filter plate 202 and the second filter plate 203. During use, the height of the first filter plate 202 and the second filter plate 203 can be adjusted by the rotating rod 9 to prevent the internal liquid from splashing too high during processing.

[0037] As a technical optimization solution of the present invention, an observation hole 10 is opened on one side of the barrel cover 3, and the surface of the observation hole 10 is made of transparent glass.

[0038] In this embodiment, an observation hole 10 is provided on one side of the barrel cover 3, and the surface of the observation hole 10 is made of transparent glass, which is convenient for staff to observe the internal situation during use.

[0039] As a technical optimization solution of the utility model, a liquid level meter 11 is arranged on one side of the barrel cover 3 , and the liquid level meter 11 extends into the inner side of the treatment barrel body 1 by a distance of one end.

[0040] In this embodiment, a liquid level meter 11 is provided on one side of the barrel cover 3 to monitor the internal liquid level and prevent the internal level from being too high due to excessive liquid inflow.

[0041] As a technical optimization solution of the present utility model, universal wheels 12 are arranged at the bottom of the processing barrel body 1, and the number of the universal wheels 12 is three groups.

[0042] In this embodiment, three sets of universal wheels 12 are arranged at the bottom of the processing barrel body 1, so that the processing barrel body 1 can be easily moved and the use location can be easily changed during use.

[0043] As a technical optimization solution of the present invention, the processing plate 4 is arranged at an angle downward at one lower end of the interior of the processing barrel body 1 , and the processing plate 4 is detachably arranged inside the processing barrel body 1 .

[0044] In this embodiment, the processing plate 4 is arranged at an inner lower end of the processing barrel body 1 to be tilted downward, so that the upper liquid can flow automatically to the liquid outlet 7 and the processing plate 4 can be easily replaced.

[0045] Working principle: First, when using the high-frequency double-effect high-concentration coking wastewater treatment and recovery device, install the support ring 201 on the inner wall of the treatment barrel body 1, and then install the second filter plate 203 and the first filter plate 202 on the support ring 201 respectively, and introduce liquid from the liquid inlet 6. The first filter plate 202 and the second filter plate 203 filter the liquid respectively, which can filter more thoroughly and avoid residue as much as possible. After double filtration by the first filter plate 202 and the second filter plate 203 above, the remaining liquid will flow from the surface of the treatment plate 4 to the outlet, and the treatment plate 4 further processes the liquid, and then the heater body 5 below isolates and heats the treatment plate 4 to dry the residual liquid on the surface of the treatment plate 4. The height of the first filter plate 202 and the second filter plate 203 can be adjusted by rotating the rod 9 to prevent the internal liquid from splashing too high during treatment.

[0046] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A high-frequency, double-effect, high-concentration coking wastewater treatment and recovery device, comprising a treatment barrel body (1), characterized in that: A multi-stage filtering assembly (2) is arranged inside the treatment barrel body (1), and a barrel cover (3) is arranged on the top of the treatment barrel body (1); The multi-stage filter assembly (2) comprises a support ring (201), a first filter plate (202), a second filter plate (203), a first anti-slip membrane (204) and a second anti-slip membrane (205); the support ring (201) is fixedly arranged on the inner wall of the treatment barrel body (1); the support ring (201) is provided in two groups; the first filter plate (202) is arranged on the support ring (201); the second filter plate (203) is arranged on the support plate; the second filter plate (203) is located below the first filter plate (202); the first anti-slip membrane (204) is fixedly arranged on the surface of the first filter plate (202); the second anti-slip membrane (205) is fixedly arranged on the surface of the second filter plate (203); the mesh number of the second filter plate (203) is greater than the mesh number of the first filter plate (202).

2. A high-frequency, double-effect, high-concentration coking wastewater treatment and recovery device according to claim 1, characterized in that: A treatment plate (4) is fixedly arranged at the bottom of the inner wall of the treatment barrel body (1), and the treatment plate (4) is located below the second filter plate (203). A heater body (5) is fixedly arranged at the bottom of the treatment barrel body (1), and the heater body (5) is located below the treatment plate (4). The treatment plate (4) divides the treatment barrel body (1) into two parts, an upper part and a lower part. The treatment plate (4) is an activated carbon adsorption material.

3. A high-frequency, double-effect, high-concentration coking wastewater treatment and recovery device according to claim 2, characterized in that: A liquid inlet (6) is provided on one side of the top of the treatment barrel body (1), and a liquid outlet (7) is provided on one side of the bottom of the treatment barrel body (1). The height of the liquid outlet (7) is the same as that of one end of the treatment plate (4).

4. A high-frequency, double-effect, high-concentration coking wastewater treatment and recovery device according to claim 1, characterized in that: A rotating hole (8) is provided on one side of the top of the barrel cover (3), and a rotating rod (9) is connected to the internal thread of the rotating hole (8), and one end of the rotating rod (9) is respectively connected to the first filter plate (202) and the second filter plate (203).

5. The high-frequency, double-effect, high-concentration coking wastewater treatment and recovery device according to claim 1 is characterized by: An observation hole (10) is provided on one side of the barrel cover (3), and the surface of the observation hole (10) is made of transparent glass.

6. The high-frequency, double-effect, high-concentration coking wastewater treatment and recovery device according to claim 1 is characterized by: A liquid level meter (11) is provided on one side of the barrel cover (3), and the liquid level meter (11) extends into the interior of the treatment barrel body (1) by a distance of one end.

7. The high-frequency, double-effect, high-concentration coking wastewater treatment and recovery device according to claim 1 is characterized by: Universal wheels (12) are arranged at the bottom of the treatment barrel body (1), and the number of the universal wheels (12) is three sets.

8. The high-frequency, double-effect, high-concentration coking wastewater treatment and recovery device according to claim 2 is characterized by: The processing plate (4) is arranged at an angle downward at one lower end inside the processing barrel body (1); the processing plate (4) is detachably arranged inside the processing barrel body (1).

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