Wastewater treatment device in chitin fertilizer production

Abstract

The utility model belongs to the technical field of water-soluble fertilizer wastewater treatment devices, and particularly relates to a wastewater treatment device in chitin fertilizer production, which adopts the following scheme that the wastewater treatment device comprises a treatment box, the separation plate is fixedly mounted at the bottom of the inner cavity of the treatment box; the two sides of the rear side of the inner cavity of the treatment box are rotationally connected with the stirring rod; the two sides of the rear side of the treatment box are fixedly connected with the motor, and an output shaft of the motor penetrates into an inner cavity of the treatment box and is fixedly connected with the rear side of the stirring rod; the two sides of the top of the treatment box communicate with the medicine inlet pipe; according to the sewage treatment device, water can be injected into the two sides of the separation plate in batches through matched use of the adjusting mechanism, after sewage on one side of the separation plate is treated, a worker cleans the precipitation box and then injects water into the precipitation box, the continuity of wastewater treatment is improved, and then the efficiency of wastewater treatment is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of wastewater treatment devices for water-soluble fertilizers, and in particular to a wastewater treatment device for chitin fertilizer production. Background Technology

[0002] The chitin water-soluble fertilizer production wastewater treatment device is an integrated equipment or system that combines multiple wastewater treatment technologies. Its purpose is to effectively remove pollutants from the wastewater generated during the chitin water-soluble fertilizer production process, ensuring that the wastewater meets environmental standards and requirements before discharge.

[0003] Chinese patent application number 202222173575.6 discloses a wastewater treatment device for chitin water-soluble fertilizer production, including a device shell, a stirring device, and a partition. The device shell has a stirring chamber and a sedimentation chamber inside, with the sedimentation chamber located below the stirring chamber. The stirring device is located inside the stirring chamber, and the partition is located between the stirring chamber and the sedimentation chamber. The partition includes several partition plates, which are rotatably connected to the bottom of the stirring chamber. A discharge plate is rotatably connected to the bottom of the device shell.

[0004] The search revealed that the equipment requires the machine to be stopped every time it discharges sewage and water, resulting in inconsistent wastewater treatment operations and low wastewater treatment efficiency. Therefore, this utility model proposes a wastewater treatment device for chitin fertilizer production to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to solve the problem that the equipment needs to be stopped every time it discharges sewage and water, which makes the wastewater treatment operation inconsistent and results in low wastewater treatment efficiency. Therefore, this invention proposes a wastewater treatment device for chitosan fertilizer production.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A wastewater treatment device for chitin fertilizer production includes:

[0008] Processing box;

[0009] A separation plate, which is fixedly installed at the bottom of the inner cavity of the processing box;

[0010] The stirring rod is rotatably connected to both sides of the rear side of the inner cavity of the processing box;

[0011] The motor is fixedly connected to both sides of the rear side of the processing box, and the output shaft of the motor passes through the inner cavity of the processing box and is fixedly connected to the rear side of the stirring rod.

[0012] The drug inlet pipe is connected to both sides of the top of the processing box;

[0013] An adjustment mechanism is located at the top of the treatment tank and is used to adjust the position of the water inlet to the treatment tank.

[0014] The sewage discharge assembly is fitted to both sides of the bottom of the treatment box cavity.

[0015] As a preferred embodiment of this utility model, the adjustment mechanism includes: a water inlet pipe, a limiting sleeve, a gear, a worm, a worm wheel, and a limiting assembly;

[0016] An installation hole is provided on the top of the treatment box, between the two opposite sides of the inlet pipe. The inner cavity of the installation hole is rotatably connected to the surface of the water inlet pipe via a rotating shaft. The water inlet pipe is Z-shaped. A limiting sleeve is fixedly installed on the top of the treatment box and located in front of the water inlet pipe. A gear is located in front of the limiting sleeve, and the rear side of the gear is fixedly connected to the worm. The surface of the worm is rotatably connected to the inner cavity of the limiting sleeve via a rotating shaft. The left side of the worm meshes with a worm wheel, which is fixedly sleeved on the surface of the water inlet pipe. The rear side of the limiting sleeve, located at the bottom of the gear, cooperates with the limiting component.

[0017] As a preferred embodiment of this utility model, the sewage discharge assembly includes: a sewage discharge pipe, a sedimentation box, a sealing plate, and a handle;

[0018] Both sides of the rear of the treatment box are connected to the drain pipe, and both sides of the bottom of the treatment box are slidably connected to the sedimentation box. The opposite sides of the two sedimentation boxes are fixedly connected to the sealing plate. The opposite sides of the two sealing plates pass through the treatment box and are fixedly connected to the handle. There are two handles.

[0019] As a preferred embodiment of the present invention, the limiting component includes: a toothed plate, a pressure plate, and a spring;

[0020] The front side of the limiting sleeve is slidably connected to the toothed plate, the top of the toothed plate meshes with the gear, the front side of the toothed plate is fixedly connected to the pressure plate, both sides of the bottom of the toothed plate are fixedly connected to the spring, and the bottom of the spring is fixedly connected to the top of the processing box.

[0021] As a preferred embodiment of this utility model, openings are provided on both sides of the processing box, the inner cavity of the openings is adapted to the sealing plate, and an installation port is provided on the front side of the processing box, with an observation plate fixedly connected to the inner cavity of the installation port.

[0022] As a preferred embodiment of this utility model, a water pipe direction indicator is provided on the front side of the gear.

[0023] Beneficial effects:

[0024] 1. The worm gear is driven to rotate by rotating the gear, and then the worm gear drives the worm wheel and the inlet pipe to rotate. When the inlet pipe rotates, the position of the outlet can be adjusted, and water can be injected into both sides of the separation plate in batches. After the sewage on one side of the separation plate is treated, the workers clean the sedimentation box and then inject water into it, which improves the continuity of wastewater treatment and thus improves the efficiency of wastewater treatment.

[0025] 2. After the sewage has settled, the wastewater is discharged through the drain pipe. Then, the sedimentation box is disassembled by the handle and the dirt in its inner cavity is cleaned, thereby improving the sewage discharge efficiency.

[0026] 3. By setting the toothed plate to mesh with the gear, workers can be prevented from accidentally touching the gear. By pressing the pressure plate, the toothed plate can be separated from the gear, and the worker can then adjust the gear.

[0027] In this invention, by using the adjustment mechanism, water can be injected into both sides of the separation plate in batches. After the sewage on one side of the separation plate is treated, the worker cleans the sedimentation box and then injects water into it, which improves the continuity of wastewater treatment and thus improves the efficiency of wastewater treatment. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the structure of this utility model;

[0029] Figure 2 This is a rear view of the structure of this utility model;

[0030] Figure 3 This is a cross-sectional view of the processing box of this utility model;

[0031] Figure 4 This is a schematic diagram of the water inlet pipe and spring structure of this utility model.

[0032] In the diagram: 1. Processing box; 2. Separation plate; 3. Stirring rod; 4. Motor; 5. Inlet pipe; 6. Water inlet pipe; 7. Limiting sleeve; 8. Gear; 9. Worm gear; 10. Sewage pipe; 11. Sedimentation box; 12. Sealing plate; 13. Handle; 14. Toothed plate; 15. Pressure plate; 16. Spring; 17. Observation plate. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0034] Example

[0035] Reference Figures 1-4A wastewater treatment device for chitosan fertilizer production, comprising:

[0036] Processing box 1;

[0037] Separation plate 2 is fixedly installed at the bottom of the inner cavity of the processing box 1;

[0038] The stirring rod 3 is rotatably connected to both sides of the rear side of the inner cavity of the processing box 1;

[0039] Motor 4 is fixedly connected to both sides of the rear side of the processing box 1. The output shaft of motor 4 passes through the inner cavity of the processing box 1 and is fixedly connected to the rear side of the stirring rod 3.

[0040] The drug inlet pipe 5 is connected to both sides of the top of the treatment box 1. Drugs can be added into the treatment box 1 by setting the drug inlet pipe 5.

[0041] The regulating mechanism is located at the top of the treatment tank 1 and is used to adjust the water inlet position of the treatment tank 1.

[0042] The sewage discharge assembly is fitted to both sides of the bottom of the inner cavity of the treatment box 1.

[0043] As a preferred embodiment of this utility model, the adjustment mechanism includes: an inlet pipe 18, a limiting sleeve 6, a gear 7, a worm 8, a worm wheel 9, and a limiting assembly;

[0044] A mounting hole is provided on the top of the treatment box 1, between the two opposite sides of the two inlet pipes 5. The inner cavity of the mounting hole is rotatably connected to the surface of the water inlet pipe 18 via a rotating shaft. The water inlet pipe 18 is Z-shaped. A limiting sleeve 6 is fixedly installed on the top of the treatment box 1, located in front of the water inlet pipe 18. A gear 7 is located in front of the limiting sleeve 6, and the rear side of the gear 7 is fixedly connected to the worm 8. The surface of the worm 8 is rotatably connected to the inner cavity of the limiting sleeve 6 via a rotating shaft. The left side of the worm 8 meshes with a worm wheel 9, which is fixedly sleeved on the water inlet pipe 18. On the surface of the limit sleeve 6, the limit sleeve 6 is located behind the gear 7 and cooperates with the limit component. By rotating the gear 7, the worm 8 is driven to rotate. Then the worm 8 drives the worm wheel 9 and the water inlet pipe 18 to rotate. When the water inlet pipe 18 rotates, the position of the water outlet can be adjusted. Water can be injected into both sides of the separation plate 2 in batches. After the sewage on one side of the separation plate 2 is treated, the worker cleans the sedimentation box 11 and then injects water into it, which improves the continuity of wastewater treatment and thus improves the efficiency of wastewater treatment.

[0045] As a preferred embodiment of this utility model, the sewage discharge assembly includes: a sewage discharge pipe 10, a sedimentation box 11, a sealing plate 12, and a handle 13;

[0046] Both sides of the rear side of the treatment box 1 are connected to the sewage pipe 10, and both sides of the bottom of the treatment box 1 are slidably connected to the sedimentation box 11. The opposite sides of the two sedimentation boxes 11 are fixedly connected to the sealing plate 12. The opposite sides of the two sealing plates 12 pass through the treatment box 1 and are fixedly connected to the handle 13. There are two handles 13. After the sewage has settled, the wastewater is discharged through the sewage pipe 10. Then, the sedimentation box 11 can be disassembled through the handle 13 and the dirt in its inner cavity can be cleaned, thereby improving the sewage discharge efficiency.

[0047] As a preferred embodiment of the present invention, the limiting component includes: a toothed plate 14, a pressure plate 15, and a spring 16;

[0048] The front side of the limiting sleeve 6 is slidably connected to the toothed plate 14, the top of the toothed plate 14 meshes with the gear 7, the front side of the toothed plate 14 is fixedly connected to the pressure plate 15, both sides of the bottom of the toothed plate 14 are fixedly connected to the spring 16, and the bottom of the spring 16 is fixedly connected to the top of the processing box 1. By setting the toothed plate 14 to mesh with the gear 7, it can prevent workers from accidentally touching the gear 7. By pressing the pressure plate 15, the toothed plate 14 is separated from the gear 7, and the worker can adjust the gear 7.

[0049] As a preferred embodiment of this utility model, the treatment box 1 has openings on both sides, the inner cavity of the openings is adapted to the sealing plate 12, and the front side of the treatment box 1 has an installation port, the inner cavity of the installation port is fixedly connected to the observation plate 17. By opening the openings, the sealing plate 12 can be easily installed to improve the sealing performance of the equipment. By setting the observation plate 17, workers can easily observe the water level of the treatment box 1 and the wastewater treatment status.

[0050] As a preferred embodiment of this utility model, a water pipe direction indicator is provided on the front side of the gear 7, which facilitates workers to control the adjustment angle of the water inlet pipe 18.

[0051] With the above structure, water can be injected into both sides of the separation plate 2 in batches through the use of the adjustment mechanism. After the sewage on one side of the separation plate 2 is treated, the worker cleans the sedimentation box 11 and then injects water into it, which improves the continuity of wastewater treatment and thus improves the efficiency of wastewater treatment.

[0052] It should be noted that all electrical equipment used in this application is powered by an external power source. The specific model of motor 4 used can be selected by those skilled in the art. Furthermore, the motor 4 and the like are all existing technologies and will not be described in detail in this solution.

[0053] The working principle of this utility model is as follows: In use, pressing the pressure plate 15 causes the toothed plate 14 to separate from the gear 7. Then, the worker rotates the gear 7, which drives the worm 8 to rotate. Subsequently, the worm 8 drives the worm wheel 9 and the water inlet pipe 18 to rotate. When the water inlet pipe 18 rotates, the position of the water outlet can be adjusted, allowing water to be injected in batches on both sides of the separation plate 2. After the sewage on one side of the separation plate 2 is treated, the wastewater is discharged through the drain pipe 10. Then, the sedimentation box 11 is disassembled by the handle 13 and the dirt in its inner cavity is cleaned. After the dirt is cleaned, the sedimentation box 11 is reset, and then water is injected into it again. This cycle is repeated to improve the continuity of wastewater treatment and thus improve the efficiency of wastewater treatment.

[0054] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A wastewater treatment device for chitosan fertilizer production, characterized in that, include: Processing box (1); Separation plate (2), which is fixedly installed at the bottom of the inner cavity of the processing box (1); The stirring rod (3) is rotatably connected to both sides of the rear side of the inner cavity of the processing box (1); The motor (4) is fixedly connected to both sides of the rear side of the processing box (1). The output shaft of the motor (4) passes through the inner cavity of the processing box (1) and is fixedly connected to the rear side of the stirring rod (3). The drug inlet pipe (5) is connected to both sides of the top of the processing box (1); An adjustment mechanism is located at the top of the treatment tank (1) and is used to adjust the water inlet position of the treatment tank (1). The sewage discharge assembly is fitted to both sides of the bottom of the inner cavity of the treatment box (1).

2. The wastewater treatment device for chitin fertilizer production according to claim 1, characterized in that, The adjustment mechanism includes: an inlet pipe (18), a limiting sleeve (6), a gear (7), a worm (8), a worm wheel (9), and a limiting assembly; An installation hole is provided on the top of the treatment box (1) and between the two drug inlet pipes (5) on opposite sides. The inner cavity of the installation hole is rotatably connected to the surface of the water inlet pipe (18) through a rotating shaft. The water inlet pipe (18) is Z-shaped. The limiting sleeve (6) is fixedly installed on the top of the treatment box (1) and located in front of the water inlet pipe (18). The gear (7) is set in front of the limiting sleeve (6). The rear side of the gear (7) is fixedly connected to the worm (8). The surface of the worm (8) is rotatably connected to the inner cavity of the limiting sleeve (6) through a rotating shaft. The left side of the worm (8) meshes with the worm wheel (9). The worm wheel (9) is fixedly sleeved on the surface of the water inlet pipe (18). The rear side of the limiting sleeve (6) and located at the bottom of the gear (7) cooperate with the limiting component.

3. The wastewater treatment device for chitin fertilizer production according to claim 1, characterized in that, The sewage discharge assembly includes: a sewage pipe (10), a sedimentation box (11), a sealing plate (12), and a handle (13); Both sides of the rear side of the treatment box (1) are connected to the drain pipe (10). Both sides of the bottom of the treatment box (1) are slidably connected to the sedimentation box (11). The opposite sides of the two sedimentation boxes (11) are fixedly connected to the sealing plate (12). The opposite sides of the two sealing plates (12) pass through the treatment box (1) and are fixedly connected to the handle (13). There are two handles (13).

4. The wastewater treatment device for chitin fertilizer production according to claim 2, characterized in that, The limiting assembly includes: a toothed plate (14), a pressure plate (15), and a spring (16); The front side of the limiting sleeve (6) is slidably connected to the toothed plate (14), the top of the toothed plate (14) meshes with the gear (7), the front side of the toothed plate (14) is fixedly connected to the pressure plate (15), both sides of the bottom of the toothed plate (14) are fixedly connected to the spring (16), and the bottom of the spring (16) is fixedly connected to the top of the processing box (1).

5. The wastewater treatment device for chitin fertilizer production according to claim 3, characterized in that, The processing box (1) has openings on both sides, and the inner cavity of the opening is adapted to the sealing plate (12). The front side of the processing box (1) has an installation port, and the inner cavity of the installation port is fixedly connected to an observation plate (17).

6. The wastewater treatment device for chitin fertilizer production according to claim 2, characterized in that, A water pipe direction indicator is provided on the front side of the gear (7).

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