Efficient hydrolysis acidification pool

Abstract

The utility model discloses a high-efficiency hydrolysis acidification pool which comprises a main body unit which comprises a hydrolysis pool main body, and a base is fixedly arranged on the bottom surface of the hydrolysis pool main body; the scraping unit is arranged in the main body unit, comprises a control part and a scraping part positioned on the side surface of the main body unit, and is used for scraping materials adhered to the inner wall of the hydrolysis tank main body; the discharging unit is arranged on the top surface of the main body unit and comprises a discharging part and a pushing part located on the inner wall of the discharging part, the discharging unit further comprises a stirring assembly, and the discharging unit is used for conveying and discharging the chemical cleaning agent. The control part and the scraping part are matched to work, so that the inner wall of the hydrolysis tank main body can be scraped back and forth through the scraping plate when additional products generated by reaction are adhered to the inner wall of the hydrolysis tank main body during hydrolysis acidification work, the hydrolysis effect is greatly improved, and the service life of the hydrolysis tank main body is prolonged. And the subsequent work is not influenced.

Description

Technical Field

[0001] This utility model relates to the field of hydrolysis acidification technology, and in particular to a high-efficiency hydrolysis acidification tank. Background Technology

[0002] With urbanization, urban wastewater treatment has become one of the most important issues in my country's wastewater management. Hydrolysis acidification tanks are widely used in wastewater treatment. They utilize the principle that the high concentration of alkaline microorganisms in the sludge at the bottom of the tank can hydrolyze insoluble organic matter into soluble substances under anaerobic conditions, thereby decomposing the organic matter in the wastewater.

[0003] Existing technologies include hydrolysis acidification treatment tanks, with sedimentation piles fixedly connected to the inner bottom wall of the hydrolysis acidification treatment tanks, and a cover plate fixedly hinged to the upper surface of the hydrolysis acidification treatment tanks via pins. After sedimentation in the hydrolysis acidification treatment tanks, the wastewater is hydrolyzed and acidified. The treated wastewater inside the hydrolysis acidification treatment tanks is extracted by operating a pump, thereby improving the hydrolysis acidification efficiency of wastewater.

[0004] The existing technology also has the following drawbacks: When performing hydrolysis and acidification of wastewater, chemical reactions occur inside the tank, and other substances remain in the air. As a result, during hydrolysis, there will be adhering residues on the side walls of the hydrolysis tank. If these residues are not cleaned for a long time, subsequent hydrolysis operations will easily result in poor hydrolysis effects and reduced overall efficiency. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] In view of the problems existing in the current high-efficiency hydrolysis acidification tank, this utility model is proposed.

[0007] Therefore, the purpose of this utility model is to provide a high-efficiency hydrolysis acidification tank, which is suitable for solving the problem that when performing hydrolysis acidification of sewage, chemical reactions occur inside the tank, and other substances remain in the air. As a result, during hydrolysis, there will be adhering residues on the side walls of the hydrolysis tank. If these residues are not cleaned for a long time, subsequent hydrolysis operations will easily result in poor hydrolysis effect and reduced overall efficiency.

[0008] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a high-efficiency hydrolysis acidification tank, comprising:

[0009] The main unit includes a hydrolysis tank body, and a base is fixedly provided on the bottom surface of the hydrolysis tank body;

[0010] A scraping unit located inside the main body unit includes a control unit and a scraping unit located on its side. The scraping unit is used to scrape off the material adhering to the inner wall of the hydrolysis tank main body.

[0011] The feeding unit, located on the top surface of the main unit, includes a feeding section and a pushing section located on its inner wall. The feeding unit also includes a stirring assembly. The feeding unit is used to convey and feed the chemical purification agent.

[0012] As a preferred embodiment of the high-efficiency hydrolysis acidification tank of this utility model, the control unit includes a motor fixedly connected to the inner wall of the hydrolysis tank body. The back of the motor output rod extends through the front of the hydrolysis tank body to the inner wall of the hydrolysis tank body and is fixedly connected to a rotating rod. A gear is fixedly sleeved on the surface of the rotating rod, and two toothed plates are respectively meshed on the upper and lower end faces of the gear.

[0013] As a preferred embodiment of the high-efficiency hydrolysis acidification tank of this utility model, the scraping part includes a slide rail fixedly connected to the front and rear ends of the main body of the hydrolysis tank, the side of the toothed plate is slidably connected to the inner wall of the main body of the hydrolysis tank, a main scraper is fixedly provided on the bottom surface of the upper toothed plate, a secondary scraper is fixedly provided on the top surfaces of the front and rear ends of the main scraper, and a baffle is fixedly provided on the left side of the lower toothed plate.

[0014] As a preferred embodiment of the high-efficiency hydrolysis acidification tank of this utility model, the feeding part includes a feeding channel fixedly connected to the top surface of the main body of the hydrolysis tank, a feeding channel fixedly provided through the top surface of the feeding channel, and two discharge pipes fixedly provided through the inner walls of the front and rear ends of the main body of the hydrolysis tank.

[0015] As a preferred embodiment of the high-efficiency hydrolysis acidification tank of this utility model, the pushing part includes a dual-shaft motor fixedly connected to the back of the feeding channel, and the front output rod of the dual-shaft motor extends through the back of the feeding channel to the inside of the feeding channel and is fixedly connected to a spiral conveying blade.

[0016] As a preferred embodiment of the high-efficiency hydrolysis acidification tank of this utility model, the stirring assembly includes two connecting rods rotatably connected to the inner walls of the left and right ends of the main body of the hydrolysis tank. The output rod at the rear end of the dual-shaft motor and the surface of the connecting rods are both fixedly fitted with first pulleys, and the two pulleys are connected by belt drive.

[0017] In a preferred embodiment of the high-efficiency hydrolysis acidification tank of this utility model, two second pulleys are fixedly sleeved on the front end surfaces of the two connecting rods, the two second pulleys are connected by belt drive, and multiple stirring blades are uniformly fixedly sleeved on the surfaces of the two connecting rods.

[0018] As a preferred embodiment of the high-efficiency hydrolysis acidification tank of this utility model, an observation window is fixedly provided on the inner wall of the left end of the main body of the hydrolysis tank, a protective plate is fixedly provided on the inner wall of the right end of the main body of the hydrolysis tank, and a baffle plate is fixedly provided on the top surface of the main body of the hydrolysis tank.

[0019] The beneficial effects of this utility model are as follows: By combining the control unit and the scraping unit, when additional products generated during the hydrolysis and acidification process adhere to the inner wall of the hydrolysis tank, the scraping plate can be used to scrape them off back and forth, greatly improving the hydrolysis effect and ensuring that subsequent work is not affected. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0021] Figure 1 This is a schematic diagram of the overall structure of a high-efficiency hydrolysis acidification tank proposed in this utility model;

[0022] Figure 2 This is a schematic diagram of the scraping unit structure of a high-efficiency hydrolysis acidification tank proposed in this utility model;

[0023] Figure 3 This is a schematic diagram of the feeding unit structure of a high-efficiency hydrolysis acidification tank proposed in this utility model.

[0024] Figure Descriptions: 100, Main Unit; 101, Main Body of Hydrolysis Tank; 102, Base; 103, Observation Window; 200, Scraping Unit; 201, Control Unit; 202, Scraping Unit; 201a, Motor; 201b, Rotating Rod; 201c, Gear; 201d, Tooth Plate; 202a, Slide Rail; 202b, Main Scraper; 202c, Secondary Scraper; 202d, Baffle; 300, Discharge Unit; 301, Discharge Section; 302, Pushing Section; 301a, Discharge Channel; 301b, Feed Channel; 301c, Discharge Pipe; 302a, Dual-Shaft Motor; 302b, First Pulley; 302c, Spiral Conveyor Blade; 303, Stirring Assembly; 3031, Connecting Rod; 3032, Second Pulley; 3033, Stirring Blade. Detailed Implementation

[0025] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0026] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0028] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0029] Example 1

[0030] Reference Figure 1 and Figure 2 This is the first embodiment of the present invention. This embodiment provides a high-efficiency hydrolysis acidification tank, which can achieve the effect of scraping off the material on the inner wall of the main body 101 of the hydrolysis tank. It includes a main body unit 100, a scraping unit 200 and a feeding unit 300.

[0031] The main unit 100 includes a hydrolysis tank body 101, and a base 102 is fixedly disposed on the bottom surface of the hydrolysis tank body 101.

[0032] The scraping unit 200, which is provided inside the main body unit 100, includes a control unit 201 and a scraping unit 202 located on its side. The scraping unit 200 is used to scrape off the material adhering to the inner wall of the hydrolysis tank main body 101.

[0033] The feeding unit 300, which is located on the top surface of the main unit 100, includes a feeding part 301 and a pushing part 302 located on its inner wall. The feeding unit 300 also includes a stirring assembly 303. The feeding unit 300 is used to feed and discharge chemical purification agents.

[0034] In use, the purification agent is added into the hydrolysis tank body 101 through the feeding part 301 and the pushing part 302, and the wastewater to be hydrolyzed is poured into the hydrolysis tank body 101 at the same time. At the same time, through the transmission, the stirring component 303 quickly reacts and acidifies the agent and wastewater. The substances adhering to the inner wall can be controlled by the control part 201, so that the scraping part 202 can quickly scrape and clean the inner wall.

[0035] Example 2

[0036] Reference Figure 2 and Figure 3 This is the second embodiment of the present invention. Unlike the previous embodiment, the control unit 201 includes a motor 201a fixedly connected to the inner wall of the hydrolysis tank body 101. The back of the output rod of the motor 201a extends through the front of the hydrolysis tank body 101 to the inner wall of the hydrolysis tank body 101 and is fixedly connected to a rotating rod 201b. A gear 201c is fixedly sleeved on the surface of the rotating rod 201b. Two toothed plates 201d are respectively meshed on the upper and lower end faces of the gear 201c.

[0037] Specifically, the scraping section 202 includes a slide rail 202a fixedly connected to the front and rear ends of the hydrolysis tank body 101, a toothed plate 201d slidably connected to the side of the toothed plate 201d and the inner wall of the hydrolysis tank body 101, a main scraper 202b fixedly installed on the bottom surface of the upper toothed plate 201d, a secondary scraper 202c fixedly installed on the top surfaces of the front and rear ends of the main scraper 202b, and a baffle 202d fixedly installed on the left side of the lower toothed plate 201d.

[0038] In addition, an observation window 103 is fixedly installed on the inner wall of the left end of the hydrolysis tank body 101, a protective plate is fixedly installed on the inner wall of the right end of the hydrolysis tank body 101, and a baffle plate is fixedly installed on the top surface of the hydrolysis tank body 101.

[0039] In use, the inner wall of the hydrolysis tank body 101 first undergoes a hydrolysis reaction. The substances adhering to the inner wall are activated by the motor 201a, which causes the rotating rod 201b to drive the gear 201c to rotate. With the transmission of the gear 201c and the toothed plate 201d, the main scraper 202b pushes the material to the bottom surface of the hydrolysis tank body 101, and the two auxiliary scrapers 202c scrape the side walls of the hydrolysis tank body 101. At the same time, the baffle 202d moves to the right and no longer blocks the discharge port, thereby effectively cleaning the hydrolysis tank body 101.

[0040] The feeding section 301 includes a feeding channel 301a fixedly connected to the top surface of the hydrolysis tank body 101, a feeding channel 301b fixedly provided through the top surface of the feeding channel 301a, and two discharge pipes 301c fixedly provided through the inner walls of the front and rear ends of the hydrolysis tank body 101.

[0041] In addition, the push unit 302 includes a dual-axis motor 302a fixedly connected to the back of the feeding channel 301a. The front output rod of the dual-axis motor 302a extends through the back of the feeding channel 301a into the inside of the feeding channel 301a and is fixedly connected to a spiral conveying blade 302c.

[0042] Specifically, the stirring assembly 303 includes two connecting rods 3031 rotatably connected to the inner walls of the left and right ends of the hydrolysis tank body 101. The output rod at the rear end of the dual-shaft motor 302a and the surface of the connecting rods 3031 are both fixedly fitted with first pulleys 302b, which are connected by belt drive. The front end surfaces of the two connecting rods 3031 are both fixedly fitted with two second pulleys 3032, which are connected by belt drive. The surfaces of the two connecting rods 3031 are uniformly fitted with multiple stirring blades 3033.

[0043] In use, grasp the hidden handle and flip the cover plate open along the hinge rod. Add the chemical purifying agent into the feed channel 301a through the feed channel 301b, and pour the sewage to be cleaned into the hydrolysis tank body 101. Start the dual-shaft motor 302a, so that the spiral conveyor blade 302c drives the chemical purifying agent to move into the hydrolysis tank body 101. At the same time, through the transmission action of the first pulley 302b and the second pulley 3032, the multiple stirring blades 3033 fully react the sewage and purifying agent.

[0044] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A high-efficiency hydrolysis acidification tank, characterized in that, include: The main unit (100) includes a hydrolysis tank body (101), and a base (102) is fixedly provided on the bottom surface of the hydrolysis tank body (101); A scraping unit (200) is provided inside the main body unit (100), which includes a control unit (201) and a scraping unit (202) located on its side. The scraping unit (200) is used to scrape off the material adhering to the inner wall of the hydrolysis tank body (101). The feeding unit (300) is provided on the top surface of the main unit (100), which includes a feeding part (301) and a pushing part (302) located on its inner wall. The feeding unit (300) also includes a stirring assembly (303). The feeding unit (300) is used to feed and discharge chemical purifying agents.

2. The high-efficiency hydrolysis acidification tank according to claim 1, characterized in that: The control unit (201) includes a motor (201a) fixedly connected to the inner wall of the hydrolysis tank body (101). The back of the output rod of the motor (201a) extends through the front of the hydrolysis tank body (101) to the inner wall of the hydrolysis tank body (101) and is fixedly connected to a rotating rod (201b). A gear (201c) is fixedly sleeved on the surface of the rotating rod (201b). Two toothed plates (201d) are respectively meshed on the upper and lower end faces of the gear (201c).

3. The high-efficiency hydrolysis acidification tank according to claim 2, characterized in that: The scraping section (202) includes a slide rail (202a) fixedly connected to the front and rear end faces of the hydrolysis tank body (101). The side of the toothed plate (201d) is slidably connected to the inner wall of the hydrolysis tank body (101). A main scraper (202b) is fixedly provided on the bottom surface of the upper toothed plate (201d). A secondary scraper (202c) is fixedly provided on the top surfaces of the front and rear ends of the main scraper (202b). A baffle (202d) is fixedly provided on the left side of the lower toothed plate (201d).

4. The high-efficiency hydrolysis acidification tank according to claim 1, characterized in that: The feeding section (301) includes a feeding channel (301a) fixedly connected to the top surface of the hydrolysis tank body (101), a feeding channel (301b) fixedly provided through the top surface of the feeding channel (301a), and two discharge pipes (301c) fixedly provided through the inner walls of the front and rear ends of the hydrolysis tank body (101).

5. The high-efficiency hydrolysis acidification tank according to claim 4, characterized in that: The pushing unit (302) includes a dual-axis motor (302a) fixedly connected to the back of the feeding channel (301a). The front output rod of the dual-axis motor (302a) extends through the back of the feeding channel (301a) and into the inside of the feeding channel (301a) and is fixedly connected to a spiral conveying blade (302c).

6. The high-efficiency hydrolysis acidification tank according to claim 5, characterized in that: The stirring assembly (303) includes two connecting rods (3031) rotatably connected to the inner walls of the left and right ends of the hydrolysis tank body (101). The output rod at the rear end of the dual-shaft motor (302a) and the connecting rods (3031) are both fixedly fitted with first pulleys (302b), and the two first pulleys (302b) are connected by belt drive.

7. The high-efficiency hydrolysis acidification tank according to claim 6, characterized in that: Two second pulleys (3032) are fixedly sleeved on the front end surfaces of the two connecting rods (3031), and the two second pulleys (3032) are connected by belt drive. Multiple stirring blades (3033) are uniformly fixedly sleeved on the surfaces of the two connecting rods (3031).

8. The high-efficiency hydrolysis acidification tank according to claim 1, characterized in that: An observation window (103) is fixedly installed on the inner wall of the left end of the hydrolysis tank body (101), a protective plate is fixedly installed on the inner wall of the right end of the hydrolysis tank body (101), and a baffle plate is fixedly installed on the top surface of the hydrolysis tank body (101).

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