Blending reaction kettle for producing biogas slurry fertilizer

Abstract

The utility model relates to the technical field of biogas slurry fertilizer production, and discloses a blending reaction kettle for biogas slurry fertilizer production, which comprises a base, one side of the upper end of the base is slidably connected with a reaction tank, the right side of the reaction tank is provided with a servo motor I, and the output end of the servo motor I is fixedly connected with a rotating disc; an eccentric shaft is fixedly connected to the upper end of the rotating disc, a connecting rod is rotatably connected to the outer side of the eccentric shaft, the other end of the connecting rod is hinged to the lower side of the right end of the reaction tank, a C-shaped frame is fixedly connected to the upper end of the reaction tank, a second servo motor is fixedly connected to the right end of the C-shaped frame, and a first bevel gear is fixedly connected to the output end of the second servo motor. Through the cooperation of the servo motor I, the rotating disc, the eccentric shaft, the connecting rod, the servo motor II, the bevel gear I, the bevel gear II, the rotating shaft I and the stirring rod, the effect of quickly stirring and mixing the biogas slurry fertilizer in the production process is achieved, the reaction rate is increased, and the production of the biogas slurry fertilizer is accelerated.

Description

Technical Field

[0001] The utility model relates to the technical field of biogas slurry fertilizer production, in particular to a mixing reaction kettle for biogas slurry fertilizer production. Background Art

[0002] Biogas slurry is a natural organic fertilizer. It refers to a natural liquid produced in a low-oxygen (hypoxic) environment after the remains of animals and plants are decomposed by microorganisms. Biogas slurry is light brown in color and has high fertilizer efficiency and biological activity. It is a very high-quality organic fertilizer.

[0003] In the existing production process of biogas slurry fertilizer, a single stirring rod is usually used for stirring to promote the reaction, but this stirring reaction efficiency is low and the material mixing cannot be completed quickly, which is not conducive to the rapid production of biogas slurry fertilizer. Utility Model Content

[0004] The purpose of the utility model is to provide a mixing reactor for the production of biogas slurry fertilizer, so as to solve the problem raised in the above-mentioned background technology that in the existing biogas slurry fertilizer production process, a single stirring rod is usually used for stirring to promote the reaction, but this stirring reaction efficiency is low, the material mixing cannot be completed quickly, and it is not conducive to the rapid production of biogas slurry fertilizer.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a mixing reactor for producing biogas slurry fertilizer, comprising a base, a reaction tank being slidably connected to one side of the upper end of the base, a servo motor 1 being arranged on the right side of the reaction tank, a rotating disk being fixedly connected to the output end of the servo motor 1, an eccentric shaft being fixedly connected to the upper end of the rotating disk, a connecting rod being rotatably connected to the outer side of the eccentric shaft, the other end of the connecting rod being hinged to the lower right end of the reaction tank, a C-shaped frame being fixedly connected to the upper end of the reaction tank, a servo motor 2 being fixedly connected to the right end of the C-shaped frame, a bevel gear 1 being fixedly connected to the output end of the servo motor 2, a bevel gear 2 being meshingly connected to the upper end of the bevel gear 1, a rotating shaft 1 penetrating the inner wall of the top end of the reaction tank being fixedly connected to the inside of the bevel gear 2, and a plurality of evenly distributed stirring rods being fixedly connected to the outer side of the rotating shaft 1.

[0006] Furthermore, a bevel gear three is meshedly connected at a lower end of the bevel gear, a rotating shaft two penetrating the inner wall of the top end of the reaction tank is fixedly connected inside the bevel gear three, and a scraper is fixedly connected to the outer side of the rotating shaft two.

[0007] Furthermore, the first rotating shaft is rotatably connected to the second rotating shaft, and the scraper is slidably connected to the inner walls on both sides of the reaction tank.

[0008] Furthermore, a feed inlet is provided at the upper end of the reaction tank, and the feed inlet is funnel-shaped.

[0009] Furthermore, a discharge port is provided at the lower side of the front end of the reaction tank, a solenoid valve is provided outside the discharge port, a filter box is provided at the output end of the solenoid valve, a discharge pipe is fixedly connected to the output end of the filter box, a filter net is provided inside the filter box, and the filter net is located between the solenoid valve and the discharge pipe.

[0010] Furthermore, four corners of the lower end of the reaction tank are fixedly connected with sliders, and the outer wall of the upper end of the base is provided with front and rear opposite sliding grooves, and the sliders are slidably connected to the sliding grooves.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model achieves the effect of quickly stirring and mixing the biogas slurry fertilizer in the production process through the cooperation between the servo motor 1, the rotating disk, the eccentric shaft, the connecting rod, the servo motor 2, the bevel gear 1, the bevel gear 2, the rotating shaft 1 and the stirring rod, thereby improving the reaction rate and accelerating the production of biogas slurry fertilizer.

[0013] 2. The utility model achieves the effect of scraping and stirring the residual biogas slurry fertilizer raw materials on the inner wall of the reaction tank through the cooperation between the servo motor 1, the bevel gear 1, the bevel gear 3, the rotating shaft 2 and the scraper, thereby saving raw materials and facilitating the subsequent cleaning of the tank body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of a mixing reactor for biogas slurry fertilizer production according to the utility model;

[0015] Figure 2 This is a schematic diagram of the top view of the structure of a mixing reactor for biogas slurry fertilizer production according to the utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of a mixing reactor reaction tank for biogas slurry fertilizer production according to the utility model;

[0017] Figure 4 This is a structural disassembly diagram of a filter box of a mixing reactor for producing biogas slurry fertilizer according to the utility model.

[0018] In the figure: 1. base; 2. reaction tank; 3. servo motor 1; 4. rotating disk; 5. eccentric shaft; 6. connecting rod; 7. C-frame; 8. servo motor 2; 9. bevel gear 1; 10. bevel gear 2; 11. rotating shaft 1; 12. stirring rod; 13. bevel gear 3; 14. rotating shaft 2; 15. scraper; 16. feed inlet; 17. solenoid valve; 18. filter box; 19. discharge pipe; 20. filter screen; 21. slider; 22. slide chute. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] See also Figure 1-4 The utility model provides a technical solution: a mixing reactor for producing biogas slurry fertilizer, comprising a base 1, a reaction tank 2 is slidably connected to one side of the upper end of the base 1, a servo motor 3 is arranged on the right side of the reaction tank 2, a rotating disk 4 is fixedly connected to the output end of the servo motor 3, an eccentric shaft 5 is fixedly connected to the upper end of the rotating disk 4, a connecting rod 6 is rotatably connected to the outer side of the eccentric shaft 5, and the other end of the connecting rod 6 is hinged to the lower side of the right end of the reaction tank 2, a C-shaped frame 7 is fixedly connected to the upper end of the reaction tank 2, a servo motor 2 8 is fixedly connected to the right end of the C-shaped frame 7, a bevel gear 1 9 is fixedly connected to the output end of the servo motor 2 8, a bevel gear 10 is meshedly connected to the upper end of the bevel gear 9, a rotating shaft 11 penetrating the inner wall of the top end of the reaction tank 2 is fixedly connected to the inside of the bevel gear 10, and a plurality of evenly distributed stirring rods 12 are fixedly connected to the outer side of the rotating shaft 11. Specifically, the output of the servo motor 3 drives the rotating disk 4 to rotate, the rotating disk 4 drives the eccentric shaft 5 to perform circular motion, the eccentric shaft 5 drives the reaction tank 2 to reciprocate left and right on the base 1 through the connecting rod 6, so as to shake the biogas slurry fertilizer raw materials in the reaction tank 2, and then the output of the servo motor 8 drives the bevel gear 9 to rotate, the bevel gear 9 drives the bevel gear 2 10 to rotate, the bevel gear 2 10 drives the rotating shaft 11 to rotate, and then drives the stirring rod 12 to rotate, so as to fully stir the biogas slurry fertilizer raw materials in the reaction tank 2.

[0021] The lower end of the bevel gear 19 is meshed with the bevel gear 3 13, the bevel gear 3 13 is fixedly connected with the rotating shaft 2 14 penetrating the inner wall of the top of the reaction tank 2, and the outer side of the rotating shaft 2 14 is fixedly connected with the scraper 15. Specifically, the rotation of the bevel gear 19 drives the bevel gear 3 13 to rotate, the bevel gear 3 13 drives the rotating shaft 2 14 to rotate, and the rotating shaft 2 14 drives the scraper 15 to rotate, so as to scrape the residual biogas slurry fertilizer raw materials on the inner walls of both sides of the reaction tank 2 and stir and mix them.

[0022] The rotating shaft 11 is rotatably connected to the rotating shaft 2 14, and the scraper 15 is slidably connected to the inner walls of both sides of the reaction tank 2. Specifically, the rotating shaft 2 14 serves to limit the rotating shaft 11 and make the rotation of the rotating shaft 11 more stable, and the reaction tank 2 serves to limit the scraper 15.

[0023] The upper end of the reaction tank 2 is provided with a feed inlet 16, which is funnel-shaped. Specifically, biogas slurry fertilizer raw materials are added to the reaction tank 2 through the feed inlet 16, and the funnel shape ensures that the liquid will not splash during the feeding process.

[0024] Among them, a discharge port is arranged at the lower side of the front end of the reaction tank 2, a solenoid valve 17 is arranged outside the discharge port, a filter box 18 is arranged at the output end of the solenoid valve 17, a discharge pipe 19 is fixedly connected to the output end of the filter box 18, a filter screen 20 is arranged inside the filter box 18, and the filter screen 20 is located between the solenoid valve 17 and the discharge pipe 19. Specifically, after the reaction is completed, the biogas slurry fertilizer raw material after stirring and mixing enters the filter box 18 through the control of the discharge port and the solenoid valve 17, impurities are removed by the filter screen 20, and then collected by the discharge pipe 19.

[0025] The four corners of the lower end of the reaction tank 2 are fixedly connected with sliders 21, and the upper outer wall of the base 1 is provided with front and rear opposite slide grooves 22, and the sliders 21 are slidably connected to the slide grooves 22. Specifically, the sliders 21 and the slide grooves 22 play a guiding and limiting role for the reaction tank 2.

[0026] Working principle: add biogas slurry fertilizer raw materials into the reaction tank 2 through the feed port 16, and drive the rotating disk 4 to rotate through the output of the servo motor 3, and the rotating disk 4 drives the eccentric shaft 5 to perform circular motion, and the eccentric shaft 5 drives the reaction tank 2 to reciprocate left and right on the base 1 through the connecting rod 6, so as to shake the biogas slurry fertilizer raw materials in the reaction tank 2, and then drive the bevel gear 1 9 to rotate through the output of the servo motor 2 8, and the bevel gear 1 9 drives the bevel gear 2 10 to rotate, and the bevel gear 2 10 drives the rotating shaft 11 to rotate, and then drives the stirring rod 12 to rotate, so as to fully stir the biogas slurry fertilizer raw materials in the reaction tank 2. The effect of quickly stirring and mixing the biogas slurry fertilizer in the production process is achieved, thereby improving the reaction rate and accelerating the production of biogas slurry fertilizer. The rotation of bevel gear 1 9 drives bevel gear 3 13 to rotate, bevel gear 3 13 drives rotating shaft 2 14 to rotate, and rotating shaft 2 14 drives scraper 15 to rotate, and residual biogas slurry fertilizer raw materials on the inner walls of both sides of the reaction tank 2 are scraped off and stirred and mixed, thereby saving raw materials and facilitating subsequent cleaning of the tank body. After the reaction is completed, it enters the filter box 18 through the control of the discharge port and the solenoid valve 17, and impurities are removed by the filter screen 20, and then collected through the discharge pipe 19.

[0027] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

Claims

1. A mixing reactor for producing biogas slurry fertilizer, comprising a base (1), characterized in that: A reaction tank (2) is slidably connected to one side of the upper end of the base (1), a servo motor (3) is arranged on the right side of the reaction tank (2), an output end of the servo motor (3) is fixedly connected to a rotating disk (4), an upper end of the rotating disk (4) is fixedly connected to an eccentric shaft (5), an outer side of the eccentric shaft (5) is rotatably connected to a connecting rod (6), the other end of the connecting rod (6) is hinged to the lower side of the right end of the reaction tank (2), a C-shaped frame (7) is fixedly connected to the upper end of the reaction tank (2), a servo motor (8) is fixedly connected to the right end of the C-shaped frame (7), an output end of the servo motor (8) is fixedly connected to a bevel gear (9), an upper end of the bevel gear (9) is meshingly connected to a bevel gear (10), a rotating shaft (11) penetrating the inner wall of the top end of the reaction tank (2) is fixedly connected to the inside of the bevel gear (10), and a plurality of evenly distributed stirring rods (12) are fixedly connected to the outer side of the rotating shaft (11).

2. The biogas slurry fertilizer production preparation reactor according to claim 1, characterized in that: The lower end of the bevel gear one (9) is meshingly connected with a bevel gear three (13), the bevel gear three (13) is fixedly connected with a rotating shaft two (14) penetrating the inner wall of the top end of the reaction tank (2), and the outer side of the rotating shaft two (14) is fixedly connected with a scraper (15).

3. The mixing reactor for biogas slurry fertilizer production according to claim 2, characterized in that: The first rotating shaft (11) is rotatably connected to the second rotating shaft (14), and the scraper (15) is slidably connected to the inner walls on both sides of the reaction tank (2).

4. The mixing reactor for biogas slurry fertilizer production according to claim 1, characterized in that: The upper end of the reaction tank (2) is provided with a feed inlet (16), and the feed inlet (16) is funnel-shaped.

5. The mixing reactor for producing biogas slurry fertilizer according to claim 1, characterized in that: A discharge port is provided at the lower side of the front end of the reaction tank (2), a solenoid valve (17) is provided outside the discharge port, a filter box (18) is provided at the output end of the solenoid valve (17), a discharge pipe (19) is fixedly connected to the output end of the filter box (18), a filter screen (20) is provided inside the filter box (18), and the filter screen (20) is located between the solenoid valve (17) and the discharge pipe (19).

6. The mixing reactor for biogas slurry fertilizer production according to claim 1, characterized in that: The four corners of the lower end of the reaction tank (2) are fixedly connected with sliders (21), and the outer wall of the upper end of the base (1) is provided with front and rear opposite sliding grooves (22), and the sliders (21) are slidably connected to the sliding grooves (22).

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