Fertilizer fermentation tank
By designing a fertilizer fermenter with sealing cover, sealing door and guiding device, the problem of incomplete adhesion and discharge of fertilizer in traditional fertilizer fermenter is solved, and a more efficient fertilizer discharge and a more stable fermentation environment is achieved.
Patent Information
- Application Number
- CN202421600770.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-08
- Publication Date
- 2025-05-23
- Estimated Expiration
- 2034-07-08
AI Technical Summary
After fermentation, the fertilizer in the traditional fertilizer fermenter is prone to adhere to the inner wall of the tank, causing bacteria to grow, and the discharge structure is difficult to completely discharge fertilizer, causing waste and affecting the quality of subsequent fermentation.
A fertilizer fermentation tank including a tank body, a sealing cover, a sealing door and a guide device is designed. The design of the sealing door and sealing cover ensures a closed environment after feeding, and the guide device tilts the front end of the tank downward, thereby achieving a more thorough discharge.
It realizes a more thorough discharge of fertilizers, reduces waste, ensures the fermentation quality of subsequent fertilizers, and provides a stable and closed environment to ensure the continuity of the fermentation process.
Smart Images
Figure CN222893118U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fertilizer production, in particular to a fertilizer fermentation tank. Background Art
[0002] Fermentation tanks are industrial devices used for microbial fermentation. They are widely used in bioengineering, pharmaceuticals, fine chemicals and other industries to provide a good breeding environment for microorganisms. Fermentation tanks are also often used in the field of fertilizer production.
[0003] However, the fertilizer inside the traditional fertilizer fermentation tank is easy to adhere to the inner wall of the tank after fermentation for a period of time. If it is not cleaned for a long time, it is easy to breed bacteria. In addition, the existing fermentation tank discharge structure makes it difficult to completely discharge the fermented fertilizer in the tank, so it not only causes waste, but the remaining fertilizer is also easy to deteriorate and affect the subsequent fermentation quality of the fertilizer. Utility Model Content
[0004] The technical problem to be solved by the utility model is to provide a fertilizer fermentation tank in view of the above-mentioned technical deficiencies, which can help to discharge the fermented fertilizer more thoroughly, reduce waste, and ensure the fermentation quality of subsequent fertilizers.
[0005] The technical scheme adopted by the utility model is as follows: a fertilizer fermentation tank is provided, comprising a tank body arranged in a horizontal front-to-back direction; a sealing cover is arranged correspondingly at the front end of the tank body; a feeding port is opened on the sealing cover; a sealing door is arranged correspondingly at the front side of the feeding port; the right end of the sealing door is hinged with the sealing cover, and the left end is connected with the sealing cover through a padlock; a base is arranged below the tank body; a first guiding device is arranged at the rear side of the upper end of the base; a second guiding device is arranged at the front side of the upper end of the base;
[0006] The first guide device includes a first support shaft arranged above the rear of the tank body along the left-right direction; the first support shaft is fixedly connected to the tank body through a first bracket; first guide wheels are rotatably sleeved on the left and right sides of the first support shaft; first mounting frames are fixed on the left and right sides of the rear of the base; first guide rails are fixed on the upper ends of the first mounting frames along the horizontal front-back direction; the first guide wheels are correspondingly connected to the first guide rails on the same side in a rolling manner; a telescope is arranged at the rear of the tank body; the fixed end of the telescope is fixedly connected to the base through a pillar, and the telescopic end of the telescope is arranged forward and blocks the rear end of the tank body;
[0007] The second guiding device comprises a second supporting shaft arranged above the front part of the tank body along the left-right direction; the second supporting shaft is fixedly connected to the tank body through a second bracket; second guiding wheels are rotatably sleeved on the left and right sides of the second supporting shaft; second mounting frames are fixed on the left and right sides of the front part of the base; second guide rails are fixed on the upper ends of the second mounting frames; the second guide rails are arranged along the front-back direction and are in an inclined structure with the front higher and the rear lower; the second guiding wheels are correspondingly rollingly connected to the second guide rails on the same side; the sealing cover is connected to the second mounting frame.
[0008] To further optimize the technical solution, a limiting sleeve is fixed to the telescopic end of the telescopic device of a fertilizer fermentation tank; a limiting groove is vertically opened in the middle of the limiting sleeve; the limiting groove penetrates the limiting sleeve in the left-right direction; a limiting rod is fixedly connected to the rear end of the tank body through a support; the limiting rod is arranged in the left-right direction; and the limiting groove is sleeved on the outside of the limiting rod.
[0009] To further optimize the technical solution, the front portion of the second guide rail of a fertilizer fermentation tank is arranged along the horizontal front-to-back direction; when the second guide wheel is at the front portion of the second guide rail, the tank body is arranged along the horizontal front-to-back direction.
[0010] To further optimize the technical solution, a perspective window is embedded and fixed on the side of a tank body of a fertilizer fermentation tank.
[0011] To further optimize the technical solution, a second mounting frame of a fertilizer fermentation tank has a slide groove on the front side from top to bottom, and the sealing cover is slidably plugged into the slide groove.
[0012] The beneficial effects of the utility model are:
[0013] 1. By opening the feeding port through the sealing door, it is convenient to add materials into the tank body. By closing the feeding port through the sealing door and closing the tank body with the sealing cover, it is possible to ensure the sealing of the tank body after adding materials, providing a stable closed environment for the fermentation of fertilizers.
[0014] The front of the tank body can be suspended and supported by the first mounting frame supporting the first guide rail and the first guide rail supporting and limiting the first guide wheel. Similarly, the front of the tank body can be suspended and supported by the second mounting frame supporting the second guide rail and the second guide rail supporting and limiting the second guide wheel. Combined with the telescopic device blocking the rear end of the tank body, the tank body can be firmly positioned in the horizontal front and rear direction.
[0015] 2. By moving the tank backward, the first guide wheel moves backward along the first guide rail, and the second guide wheel moves backward along the second guide rail. Since the first guide rail is arranged in the horizontal front-to-back direction, and the second guide rail is inclined with the front higher and the rear lower, the front end of the tank can be tilted downward, so that the fertilizer inside the tank can be discharged more efficiently and thoroughly. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1It is a schematic diagram of the structure of the utility model;
[0017] Figure 2 The utility model is a schematic diagram of a working state structure.
[0018] In the figure, 1. tank body; 2. sealing cover; 3. feeding port; 4. sealing door; 5. padlock; 6. base; 7. first supporting shaft; 8. first bracket; 9. first guide wheel; 10. first mounting frame; 11. first guide rail; 12. telescopic device; 13. second supporting shaft; 14. second bracket; 15. second guide wheel; 16. second mounting frame; 17. second guide rail; 18. limiting sleeve; 19. limiting groove; 20. support; 21. limiting rod; 22. perspective window; 23. slide groove. DETAILED DESCRIPTION
[0019] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.
[0020] like Figure 1-2 As shown, a fertilizer fermentation tank comprises a tank body 1 arranged in a horizontal front-to-back direction; a sealing cover 2 is correspondingly arranged at the front end of the tank body 1; a feeding port 3 is opened on the sealing cover 2; a sealing door 4 is correspondingly arranged at the front side of the feeding port 3; the right end of the sealing door 4 is hinged to the sealing cover 2, and the left end is connected to the sealing cover 2 through a padlock 5; a base 6 is arranged below the tank body 1; a first guiding device is arranged at the rear side of the upper end of the base 6; a second guiding device is arranged at the front side of the upper end of the base 6;
[0021] like Figure 1-2 As shown, the first guide device includes a first support shaft 7 arranged at the upper rear part of the tank body 1 along the left-right direction; the first support shaft 7 is fixedly connected to the tank body 1 through a first bracket 8; the first guide wheels 9 are rotatably sleeved on the left and right sides of the first support shaft 7; the first mounting frames 10 are fixed on the left and right sides of the rear part of the base 6; the first guide rails 11 are fixed on the upper ends of the first mounting frames 10 along the horizontal front-back direction; the first guide wheels 9 are correspondingly connected to the first guide rails 11 on the same side in a rolling manner; a telescope 12 is arranged at the rear of the tank body 1; the fixed end of the telescope 12 is fixedly connected to the base 6 through a pillar, and the telescopic end of the telescope 12 is arranged forward and blocks the rear end of the tank body 1;
[0022] like Figure 1As shown, the second guiding device includes a second supporting shaft 13 arranged along the left-right direction above the front of the tank body 1; the second supporting shaft 13 is fixedly connected to the tank body 1 through a second bracket 14; the second supporting shaft 13 is rotatably sleeved with second guiding wheels 15 on both sides; second mounting frames 16 are fixed on both sides of the front of the base 6; second guide rails 17 are fixed on the upper ends of the second mounting frames 16; the second guide rails 17 are arranged along the front-to-back direction and are in an inclined structure with the front higher and the rear lower; the second guiding wheel 15 is correspondingly rollingly connected to the second guide rail 17 on the same side; the sealing cover 2 is connected to the second mounting frame 16.
[0023] In the fermentation state, the telescopic end of the telescopic device 12 blocks the rear end of the tank body 1 (the telescopic device 12 can be a hydraulic cylinder or an electric telescopic rod), so that the tank body 1 can be stabilized in the horizontal front-to-back direction, and the tank body 1 is sealed against the sealing cover 2, so that the fertilizer in the tank body 1 can be kept in a closed space to ensure a stable fermentation environment. When loading the tank body 1 before fermentation is required, the sealing door 4 on the sealing cover 2 is opened to expose the feeding port 3, and the material is added to the tank body 1 through the feeding port 3.
[0024] like Figure 2 As shown, when the fertilizer is discharged after fermentation is completed, the telescopic end of the telescopic device 12 is first controlled to retract backwards to move the tank body 1 backwards. At this time, the first guide wheel 9 moves backwards along the first guide rail 11, and the second guide wheel 15 moves backwards along the second guide rail 17. Since the first guide rail 11 is arranged along the horizontal front-to-back direction, and the second guide rail 17 is inclined higher in the front and lower in the back, as the tank body 1 moves backwards, the front end of the tank body 1 will tilt more and more downward, and separate from the sealing cover 2, the fertilizer in the tank body 1 can slide down conveniently, greatly improving the efficiency and thoroughness of discharging; of course, a loading cart can be placed on the base 6 in advance to carry the fertilizer discharged from the tank body 1.
[0025] like Figure 2 As shown, a limiting sleeve 18 is fixed to the telescopic end of the telescope 12; a limiting groove 19 is vertically opened in the middle of the limiting sleeve 18; the limiting groove 19 penetrates the limiting sleeve 18 in the left-right direction; a limiting rod 21 is fixedly connected to the rear end of the tank body 1 through a support 20; the limiting rod 21 is arranged in the left-right direction; and the limiting groove 19 is sleeved on the outside of the limiting rod 21.
[0026] By inserting the limiting rod 21 into the limiting groove 19, the rearward movement of the tank body 1 can be driven by the retraction of the telescopic end of the telescope 12, thereby further improving the convenience of operation; the limiting groove 19 is provided to meet the situation that when the tank body 1 moves forward and backward, the tank body 1 will tilt, resulting in the change of the height position of the limiting rod 21 in the limiting groove 19.
[0027] like Figure 1As shown, the front portion of the second guide rail 17 is arranged along the horizontal front-to-back direction; when the second guide wheel 15 is at the front portion of the second guide rail 17, the tank body 1 is arranged along the horizontal front-to-back direction, so that after the tank body 1 is adjusted to a horizontal orientation, there is still room for the tank body 1 to continue to move forward horizontally along the front portion of the second guide rail 17. This arrangement can ensure that the tank body 1 and the sealing cover 2 are pressed tightly, thereby ensuring the stability of the sealing performance.
[0028] like Figure 1-2 As shown, a perspective window 22 is embedded and fixed on the side of the tank body 1. During the fermentation and discharging process, the internal situation of the tank body 1 can be clearly and intuitively observed at any time.
[0029] like Figure 1 As shown, a slide groove 23 is provided on the front side of the second mounting frame 16 from top to bottom, and the sealing cover 2 is slidably plugged into the slide groove 23. When discharging or cleaning the tank body 1, the sealing cover 2 can be slid upward along the slide groove 23 and removed, so as to facilitate manual cleaning of the inside of the tank body 1.
[0030] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.
Claims
1. A fertilizer fermentation tank, characterized in that: The invention comprises a tank body (1) arranged in a horizontal front-to-back direction; a sealing cover (2) is arranged correspondingly at the front end of the tank body (1); a feeding port (3) is opened on the sealing cover (2); a sealing door (4) is arranged correspondingly at the front side of the feeding port (3); the right end of the sealing door (4) is hinged to the sealing cover (2), and the left end is connected to the sealing cover (2) via a padlock (5); a base (6) is arranged below the tank body (1); a first guiding device is arranged at the rear side of the upper end of the base (6); and a second guiding device is arranged at the front side of the upper end of the base (6); The first guide device comprises a first support shaft (7) arranged at the upper rear part of the tank body (1) along the left-right direction; the first support shaft (7) is fixedly connected to the tank body (1) through a first bracket (8); first guide wheels (9) are rotatably sleeved on the left and right sides of the first support shaft (7); first mounting frames (10) are fixedly fixed on the left and right sides of the rear part of the base (6); first guide rails (11) are fixedly fixed on the upper ends of the first mounting frames (10) along the horizontal front-back direction; the first guide wheels (9) are correspondingly connected in a rolling manner to the first guide rails (11) on the same side; a telescopic device (12) is arranged at the rear of the tank body (1); the fixed end of the telescopic device (12) is fixedly connected to the base (6) through a pillar, and the telescopic end of the telescopic device (12) is arranged forward and blocks the rear end of the tank body (1); The second guide device comprises a second support shaft (13) arranged on the upper front part of the tank body (1) along the left-right direction; the second support shaft (13) is fixedly connected to the tank body (1) through a second bracket (14); second guide wheels (15) are rotatably sleeved on the left and right sides of the second support shaft (13); second mounting frames (16) are fixed on the left and right sides of the front part of the base (6); second guide rails (17) are fixed on the upper ends of the second mounting frames (16); the second guide rails (17) are arranged along the front-back direction and present an inclined structure with the front higher and the rear lower; the second guide wheel (15) is correspondingly rollingly connected to the second guide rail (17) on the same side; and the sealing cover (2) is connected to the second mounting frame (16).
2. A fertilizer fermentation tank according to claim 1, characterized in that: A limiting sleeve (18) is fixed to the telescopic end of the telescope (12); a limiting groove (19) is vertically opened in the middle of the limiting sleeve (18); the limiting groove (19) penetrates the limiting sleeve (18) in the left-right direction; a limiting rod (21) is fixedly connected to the rear end of the tank body (1) through a support (20); the limiting rod (21) is arranged in the left-right direction; and the limiting groove (19) is sleeved on the outside of the limiting rod (21).
3. A fertilizer fermentation tank according to claim 1, characterized in that: The front part of the second guide rail (17) is arranged along the horizontal front-to-back direction; when the second guide wheel (15) is located in the front part of the second guide rail (17), the tank body (1) is arranged along the horizontal front-to-back direction.
4. A fertilizer fermentation tank according to claim 1, characterized in that: A perspective window (22) is embedded and fixed on the side of the tank body (1).
5. A fertilizer fermentation tank according to claim 1, characterized in that: A slide groove (23) is provided on the front side of the second mounting frame (16) from top to bottom, and the sealing cover (2) is slidably plugged into the slide groove (23).