Acid-base adjusting device for high-salt organic matter wastewater treatment

Abstract

The utility model discloses an acid-base adjusting device for high-salt organic matter wastewater treatment, which structurally comprises a working table, and a treatment box is fixedly mounted on the working table; and the medicament unit comprises a medicament box, and a protection box and a supplement opening are fixedly mounted on the medicament box. During use, when wastewater is injected into the treatment box through the water inlet pipe, particulate matters, large oil stains and the like in the wastewater are filtered through the filter disc, the wastewater continuously flows downwards to burst through the baffle to enter the treatment box, the spring is not stressed to drive the baffle to rebound after the wastewater is injected, and at the moment, the movable block can be taken out to clean or replace the filter disc; a baffle blocks a water inlet pipe to prevent wastewater from splashing out through the water inlet pipe in the stirring process, then an acid-base regulator is injected into the treatment box through an agent unit, the acid-base regulator is uniformly stirred through a stirring assembly, particles and oil stains are filtered by a filter disc, and a scraper can also scrape away adhesives on the inner wall of the treatment box, so that blockage of a spraying opening can be prevented, and the service life of the acid-base regulator is prolonged. Therefore, the service life of the device is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of high-salt organic wastewater treatment, in particular to an acid-base adjustment device for high-salt organic wastewater treatment. Background Technique

[0002] The sources of high-salt organic wastewater are mainly industrial activities such as chemical industry, pharmaceutical industry, oil and natural gas collection and processing. The characteristics of this kind of wastewater are complex, the treatment is difficult, and the potential impact on the environment is extremely serious. Therefore, an acid-base adjustment device is commonly used in wastewater treatment to improve the wastewater treatment effect and ensure the smooth progress of chemical reactions during the treatment process. This device plays an important role in the treatment of high-salt organic wastewater because the pH value of the wastewater directly affects the efficiency and treatment quality of the subsequent treatment process.

[0003] An acid-base adjustment device for organic wastewater treatment disclosed in the publication number CN220300507U. Although when the hollow rotating shaft rotates in this utility model, the rotating shaft will rotate following the hollow rotating shaft. Then, due to the gear meshing with the driving gear ring, the rotating shaft and the connecting pipe will rotate, and then the spraying holes will rotate to spray the acid-base regulator, which is convenient for the acid-base regulator to be dispersed inside the wastewater treatment tank, and then it is convenient for the acid-base regulator to be fully mixed with the wastewater. The stirring plate rotates following the connecting pipe, and then the stirring plate stirs the wastewater. Through the rotation of the stirring plate and the stirring dispersion blades, the wastewater is stirred in different directions, and then the wastewater is stirred at different angles, improving the stirring effect of the wastewater and reducing the phenomenon of uneven mixing of the wastewater and the acid-base regulator; the driving motor makes the stirring dispersion blades stir the acid-base regulator and the wastewater inside the support plate, which is convenient for the acid-base regulator to be fully mixed with the wastewater and improves the wastewater treatment effect.

[0004] However, high-salt organic wastewater usually also contains many particulate matters or oil stains. These particulate matters or oil stains may get stuck in parts such as gears during the operation of the device, and may also enter the spraying holes and cause blockage, which may cause internal part wear and affect the service life of the device. Content of the Utility Model

[0005] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part, as well as in the abstract of the specification and the title of the utility model of this application, to avoid obscuring the purpose of this part, the abstract of the specification and the title of the utility model. However, such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] Therefore, to solve the above technical problems, the present utility model provides the following technical solutions: An acid-base adjustment device for treating high-salt organic wastewater, and this acid-base adjustment device for treating high-salt organic wastewater includes:

[0007] A workbench, on which a treatment tank is fixedly installed;

[0008] A reagent unit, including a reagent tank, on which a protective box and a replenishment port are fixedly installed. A water pump is fixedly installed inside the protective box, and the output end of the water pump is fixedly connected to a transmission pipe;

[0009] An inlet unit, including an inlet pipe. At the top end of the inner wall of the inlet pipe, a chute is opened. A movable block is slidably connected in the chute, and a filter sheet is fixed on the surface of the movable block. At the bottom end of the inner wall of the inlet pipe, a groove is opened, and a rectangular groove is opened on the inner top wall of the groove. A spring is fixedly connected in the rectangular groove, and the bottom of the spring is fixedly connected to a baffle;

[0010] A stirring assembly, including a servo motor, which is fixedly installed at the bottom of the workbench. The output end of the servo motor is drivingly connected to a stirring rod. Stirring blades are arranged on the surface of the stirring rod, and a scraping plate is fixedly connected to the bottom of the stirring rod.

[0011] As a preferred scheme of the acid-base adjustment device for treating high-salt organic wastewater of the present utility model, wherein: Four feet are fixedly connected to the bottom of the workbench.

[0012] As a preferred scheme of the acid-base adjustment device for treating high-salt organic wastewater of the present utility model, wherein: A transparent observation window is installed on the surface of the treatment tank.

[0013] As a preferred scheme of the acid-base adjustment device for treating high-salt organic wastewater of the present utility model, wherein: A drain pipe is further arranged on the surface of the treatment tank, and a valve is arranged on the surface of the drain pipe.

[0014] As a preferred scheme of the acid-base adjustment device for treating high-salt organic wastewater of the present utility model, wherein: The input end of the water pump is fixedly connected to a suction pipe, and one end of the suction pipe is arranged in the acid-base regulator in the reagent tank.

[0015] As a preferred scheme of the acid-base adjustment device for treating high-salt organic wastewater of the present utility model, wherein: One end of the transmission pipe is fixedly connected to an annular pipe, and spraying ports are arranged on the surface of the annular pipe.

[0016] The beneficial effects of the present utility model:

[0017] During use, when the wastewater is injected into the treatment tank through the water inlet pipe, the filter sheet filters out the particulate matter and large patches of oil stains in it. The wastewater continues to flow downward and flushes open the baffle to enter the treatment tank. After the wastewater injection is completed, the spring rebounds without force to drive the baffle back. At this time, the movable block can be taken out to clean or replace the filter sheet. The baffle blocks the water inlet pipe to prevent wastewater from splashing out through the water inlet pipe during the stirring process. Then, the acid-base regulator is injected into the treatment tank through the reagent unit and stirred evenly by the stirring component. Since the particulate matter and oil stains are filtered by the filter sheet, and the scraper can also scrape off the adhesions on the inner wall of the treatment tank, the blockage of the spraying port can be prevented, thereby increasing the service life of the device. Brief Description of the Drawings

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings. Among them:

[0019] Figure 1 It is a schematic structural diagram of the whole acid-base adjustment device for treating high-salt organic wastewater of the present invention.

[0020] Figure 2 It is a schematic structural diagram of the water inlet pipe of the acid-base adjustment device for treating high-salt organic wastewater of the present invention.

[0021] Figure 3 It is a schematic structural diagram of the reagent unit of the acid-base adjustment device for treating high-salt organic wastewater of the present invention.

[0022] Figure 4 It is a schematic structural diagram of the stirring component of the acid-base adjustment device for treating high-salt organic wastewater of the present invention.

[0023] Figure 5 It is a schematic cross-sectional structural diagram of the whole acid-base adjustment device for treating high-salt organic wastewater of the present invention.

[0024] In the figure: 100, workbench; 101, treatment tank; 1011, transparent observation window; 1012, drain pipe; 1013, valve; 102, footrest;

[0025] 200, reagent unit; 201, reagent tank; 202, protective box; 203, replenishment port; 204, water pump; 2041, water suction pipe; 205, transmission pipe; 2051, annular pipe; 2052, spraying port;

[0026] 300, water inlet unit; 301, water inlet pipe; 302, movable block; 303, filter sheet; 304, spring; 305, baffle;

[0027] 400, Stirring assembly; 401, Servo motor; 402, Stirring rod; 403, Stirring blade; 404, Scraper. Specific embodiments

[0028] To make the above objects, features, and advantages of the present utility model more apparent and understandable, the following detailed description of the specific embodiments of the present utility model will be made in conjunction with the accompanying drawings of the specification.

[0029] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar generalizations without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0030] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that can be included in at least one implementation manner of the present utility model. The phrase "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment that excludes other embodiments.

[0031] Furthermore, the present utility model will be described in detail in conjunction with the schematic diagrams. When detailing the embodiments of the present utility model, for the sake of convenience of explanation, the cross-sectional views showing the device structure will be enlarged locally in a non-general proportion, and the schematic diagrams are only examples, which should not limit the scope of protection of the present utility model herein. In addition, in actual production, three-dimensional spatial dimensions including length, width, and depth should be included.

[0032] Embodiment 1

[0033] Referring to Figures 1-5 , for the first embodiment of the present utility model, an acid-base adjustment device for treating high-salt organic wastewater is provided. This structure includes:

[0034] A workbench 100, on which a treatment tank 101 is fixedly installed. The treatment tank 101 and the reagent tank 201 are fixed by the workbench 100, and the high-salt organic wastewater is subjected to acid-base adjustment treatment by the treatment tank 101;

[0035] The reagent unit 200 includes a reagent tank 201. A protective box 202 and a replenishment port 203 are fixedly installed on the reagent tank 201. A water pump 204 is fixedly installed inside the protective box 202. The output end of the water pump 204 is fixedly connected to a transmission pipe 205. During use, the water pump 204 is started to pump out the acid-base regulator in the reagent tank 201 and convey it to the annular pipe 2051 through the transmission pipe 205. The annular pipe 2051 is on the inner wall of the treatment tank 101 and surrounds it in a circle. It can be evenly sprayed around the treatment tank 101 through a number of spray ports 2052. When the acid-base regulator in the reagent tank 201 is used up, new acid-base regulator can be injected through the replenishment port 203;

[0036] The water inlet unit 300 includes a water inlet pipe 301. A chute is opened at the top end of the inner wall of the water inlet pipe 301. A movable block 302 is slidably connected in the chute. A filter sheet 303 is fixed on the surface of the movable block 302. A groove is opened at the bottom end of the inner wall of the water inlet pipe 301. A rectangular groove is opened on the inner top wall of the groove. A spring 304 is fixedly connected in the rectangular groove. The bottom of the spring 304 is fixedly connected to a baffle 305. During use, when the water inlet pipe 301 is connected to the wastewater pipe and the wastewater is injected into the treatment tank 101 through the water inlet pipe 301, the particulate matter and large patches of oil stains in it are filtered through the filter sheet 303. The wastewater continues to flow downward and impacts the baffle 305, causing the spring 304 to stretch under force. When the wastewater injection is completed, the spring 304 is not under force and drives the baffle 305 to rebound. At this time, the movable block 302 can be taken out to clean or replace the filter sheet 303. The baffle 305 blocks the water inlet pipe 301 to prevent the wastewater from splashing out through the water inlet pipe 301 during the stirring process;

[0037] The stirring assembly 400 includes a servo motor 401. The servo motor 401 is fixedly installed at the bottom of the workbench 100. The output end of the servo motor 401 is drivingly connected to a stirring rod 402. Stirring blades 403 are arranged on the surface of the stirring rod 402. A scraping plate 404 is fixedly connected to the bottom of the stirring rod 402. During use, the servo motor 401 is started to drive the stirring rod 402 to rotate. The stirring area is increased by the stirring blades 403 to fuse the wastewater and the acid-base regulator. The adhesive substances in the treatment tank 101 are scraped off by the scraping plate 404.

[0038] Furthermore, four feet 102 are fixedly connected to the bottom of the workbench 100. The workbench 100 is supported by the feet 102 to increase the stability of the use of this device.

[0039] Furthermore, a transparent observation window 1011 is installed on the surface of the treatment tank 101. The wastewater in the treatment tank 101 can be observed through the transparent observation window 1011 to observe its treatment situation.

[0040] Further, a drain pipe 1012 is provided on the surface of the treatment tank 101, and a valve 1013 is provided on the surface of the drain pipe 1012. By activating the valve 1013, the wastewater in the treatment tank 101 can be discharged through the drain pipe 1012.

[0041] Further, a water suction pipe 2041 is fixedly connected to the input end of the water pump 204. One end of the water suction pipe 2041 is arranged in the acid-base regulator in the chemical agent tank 201. After the water pump 204 is activated, the acid-base regulator in the chemical agent tank 201 is pumped out through the water suction pipe 2041.

[0042] Furthermore, one end of the transmission pipe 205 is fixedly connected to an annular pipe 2051. Spraying ports 2052 are provided on the surface of the annular pipe 2051. The annular pipe 2051 is on the inner wall of the treatment tank 101 and surrounds it in a circle. The acid-base regulator is transmitted to the annular pipe 2051 through the transmission pipe 205, and then it is sprayed on the wastewater through a number of spraying ports 2052.

[0043] During use, first connect the water inlet pipe 301 to the wastewater pipe. When the wastewater is injected into the treatment tank 101 through the water inlet pipe 301, the particulate matter and large pieces of oil stains in it are filtered through the filter plate 303. The wastewater continues to flow downward and impacts the baffle 305, causing the spring 304 to stretch under force. When the injection of the wastewater is completed, the spring 304 is not under force and drives the baffle 305 to rebound. At this time, the movable block 302 can be taken out to clean or replace the filter plate 303. The baffle 305 blocks the water inlet pipe 301 to prevent the wastewater from splashing out through the water inlet pipe 301 during the stirring process.

[0044] Then activate the water pump 204 to pump out the acid-base regulator in the chemical agent tank 201, and transport it to the annular pipe 2051 through the transmission pipe 205. The annular pipe 2051 is on the inner wall of the treatment tank 101 and surrounds it in a circle. It can be evenly sprayed around the treatment tank 101 through a number of spraying ports 2052. When the acid-base regulator in the chemical agent tank 201 is used up, new acid-base regulator can be injected through the filling port 203.

[0045] Finally, activate the servo motor 401 to drive the stirring rod 402 to rotate, increase the stirring area through the stirring blades 403 to blend the wastewater and the acid-base regulator, and scrape off the adhesives in the treatment tank 101 through the scraper 404. At the same time, when the scraper 404 passes through the spraying ports 2052, it can prevent the spraying ports 2052 from being blocked.

[0046] It should be noted that the entire device is controlled by a controller. Since the controller is a common device and belongs to the existing mature technology, the electrical connection relationship and the specific circuit structure are not described in detail here.

[0047] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. An acid-base regulating device for treating high-salt organic wastewater, characterized in that: include, A workbench (100), wherein a processing box (101) is fixedly mounted on the workbench (100); A medicine unit (200) comprises a medicine box (201), a protection box (202) and a replenishment port (203) are fixedly mounted on the medicine box (201), a water pump (204) is fixedly mounted inside the protection box (202), and a transmission pipe (205) is fixedly connected to the output end of the water pump (204); The water inlet unit (300) comprises a water inlet pipe (301), a slide groove is provided at the top of the inner wall of the water inlet pipe (301), a movable block (302) is slidably connected in the slide groove, a filter plate (303) is fixed on the surface of the movable block (302), a groove is provided at the bottom end of the inner wall of the water inlet pipe (301), a rectangular groove is provided on the inner top wall of the groove, a spring (304) is fixedly connected in the rectangular groove, and a baffle (305) is fixedly connected to the bottom of the spring (304); The stirring assembly (400) comprises a servo motor (401), wherein the servo motor (401) is fixedly mounted on the bottom of the workbench (100), the output end of the servo motor (401) is drivingly connected to a stirring rod (402), the surface of the stirring rod (402) is provided with stirring blades (403), and the bottom of the stirring rod (402) is fixedly connected to a scraper (404).

2. The acid-base regulating device for treating high-salt organic wastewater according to claim 1, characterized in that: The bottom of the workbench (100) is fixedly connected with a tripod (102), and the number of the tripods (102) is four.

3. The acid-base regulating device for treating high-salt organic wastewater according to claim 1, characterized in that: A transparent observation window (1011) is installed on the surface of the processing box (101).

4. The acid-base regulating device for treating high-salt organic wastewater according to claim 1, characterized in that: A drainage pipe (1012) is also provided on the surface of the processing box (101), and a valve (1013) is provided on the surface of the drainage pipe (1012).

5. The acid-base regulating device for treating high-salt organic wastewater according to claim 1, characterized in that: The input end of the water pump (204) is fixedly connected to a water pumping pipe (2041), and one end of the water pumping pipe (2041) is arranged in the acid-base regulator in the medicine box (201).

6. The acid-base regulating device for treating high-salt organic wastewater according to claim 1, characterized in that: One end of the transmission pipe (205) is fixedly connected to an annular pipe (2051), and a spraying port (2052) is provided on the surface of the annular pipe (2051).

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