A spiral feeding device for organic fertilizer fermentation tank

Abstract

The utility model relates to the technical field of organic fertilizers, and specifically to a spiral feeding device for an organic fertilizer fermentation tank, comprising a feeding cylinder, a connecting box is fixedly installed on the outer side of the front end of the feeding cylinder, a material discharge box is fixedly installed on the top of the connecting box, a feeding hopper is fixedly installed on the top of the material discharge box, a discharge pipe is fixedly connected to the outer side of the rear end of the feeding cylinder, a rotating pipe is rotatably connected to the bottom end of the discharge pipe, a discharging inclined pipe is fixedly connected to the bottom end of the rotating pipe, and a fixed frame is rotatably connected to the outer side of the rotating pipe; a frame is fixedly installed on the front side of the feeding cylinder, a first motor is fixedly installed on the front side of the frame, an auger is rotatably connected to the inside of the feeding cylinder, and the front end of the auger is fixedly connected to the output end of the first motor. Compared with the existing spiral feeding device for organic fertilizer fermentation tanks, the utility model can improve the feeding efficiency of the spiral feeding device for organic fertilizer fermentation tanks through design.

Description

Technical Field

[0001] The utility model relates to the technical field of organic fertilizers, in particular to a spiral feeding device for an organic fertilizer fermentation tank. Background Art

[0002] The organic fertilizer high temperature fermentation tank is a kind of equipment that utilizes the decomposition of microorganisms to convert organic solid waste into organic fertilizer. It has the characteristics of energy saving, environmental protection and high efficiency. It is suitable for treating chicken manure, pig manure, cow manure, sheep manure, human manure, medicinal residue, edible fungus residue, urban sludge, humic acid, straw powder, sugar factory filter mud, domestic garbage and other organic solid waste.

[0003] After searching, the publication number CN216377995U discloses a spiral feeding device for an organic fertilizer fermentation tank, which relates to the technical field of organic fertilizers. The spiral feeding device for an organic fertilizer fermentation tank comprises a feeding barrel, a first motor is installed on the top of the feeding barrel, an auger is arranged inside the feeding barrel, one end of the auger is connected to the first motor, a feeding port is opened on the upper outer wall of the feeding barrel, a clamping plate and a tooth plate are respectively fixed on both sides of the outer wall of the feeding barrel, a fixed frame is arranged on the outside of the feeding barrel, and the gear is driven to rotate by the second motor, and the feeding barrel can move upward or downward along the fixed frame under the action of the tooth plate, the clamping plate, the first limiting groove and the second limiting groove, so that the organic fertilizer outputted from the bottom end of the feeding barrel is slowly accumulated to the opening of the fermentation tank along the inner bottom of the fermentation tank, and the inside of the fermentation tank is fully filled to reduce the oxygen inside the fermentation tank and improve the efficiency of organic fertilizer fermentation;

[0004] When the above equipment is in use, the opening of the air guide cover is large while the opening size of the feed barrel in the hopper is limited. Adding more organic fertilizer will cause blockage in the air guide cover. At the same time, since the organic fertilizer still contains moisture, it will stick to the wall on the inside of the feed barrel, thereby greatly reducing the feeding efficiency of the organic fertilizer.

[0005] Therefore, it is particularly important to design a spiral feeding device for an organic fertilizer fermentation tank to solve the above-mentioned defects. Utility Model Content

[0006] In view of the shortcomings of the prior art, the utility model designs a spiral feeding device for an organic fertilizer fermentation tank, which aims to solve the technical problem that the spiral feeding device for an organic fertilizer fermentation tank in the prior art has a large opening of the guide cover and a limited opening size of the feed barrel in the hopper, and adding more organic fertilizer will cause blockage in the guide cover. At the same time, since the organic fertilizer still has moisture, the organic fertilizer will hang on the wall on the inner side of the feed barrel, thereby greatly reducing the feeding efficiency of the organic fertilizer.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A spiral feeding device for an organic fertilizer fermentation tank comprises a feeding cylinder, a connection box is fixedly installed on the outer side of the front end of the feeding cylinder, a material discharge box is fixedly installed on the top of the connection box, a feeding hopper is fixedly installed on the top of the material discharge box, a discharge pipe is fixedly connected to the outer side of the rear end of the feeding cylinder, a rotating pipe is rotatably connected to the bottom end of the discharge pipe, a discharging inclined pipe is fixedly connected to the bottom end of the rotating pipe, and a fixed frame is rotatably connected to the outer side of the rotating pipe;

[0009] A frame is fixedly installed on the front of the feeding cylinder, a first motor is fixedly installed on the front of the frame, an auger is rotatably connected inside the feeding cylinder, and the front end of the auger is fixedly connected to the output end of the first motor;

[0010] The outer side of the auger is fixedly connected with a plurality of connecting rods, and the ends of the plurality of connecting rods away from the auger are fixedly connected with shovel plates, and the plurality of shovel plates are in contact with the inner side wall of the feeding barrel;

[0011] A mounting frame is fixedly installed on the front of the material separation box, a second motor is fixedly installed on the top of the mounting frame, a rotating shaft is rotatably connected inside the material separation box, and the front end of the rotating shaft is fixedly connected to the driving end of the second motor, and a plurality of groups of material separation plates are fixedly installed on the outer side of the rotating shaft.

[0012] As a preferred solution of the utility model, the bottom end of the discharge pipe is fixedly connected with a connecting sleeve, the top end of the rotating tube is rotatably connected to the connecting sleeve, and multiple groups of rollers are rotatably connected to the outside of the top end of the rotating tube and located inside the connecting sleeve, and the outer sides of the multiple groups of rollers are in contact with the inner wall of the connecting sleeve.

[0013] As a preferred solution of the utility model, the four corners of the bottom of the fixing frame are fixedly connected with support rods, the bottoms of multiple groups of support rods are fixedly connected with mounting seats, and the top of the fixing frame is fixedly connected to the frame through a diagonal support plate.

[0014] As a preferred solution of the utility model, a third motor is fixedly installed at the front end of the bottom of the fixed frame, a transmission gear plate is fixedly connected to the outside of the rotating tube and located above the fixed frame, and the driving end of the third motor is meshed with the transmission gear plate through a driving gear.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. In the utility model, through the coordinated design of the feeding barrel, the connecting box, the material discharging box and the feeding hopper, when the organic fertilizer is transported into the interior of the fermentation tank, the organic fertilizer is continuously poured into the inner side of the feeding hopper, and the second motor on the mounting frame is started at the same time, and the rotating shaft is driven to rotate by the second motor. When the organic fertilizer is introduced into the interior of the material discharging box through the feeding hopper, the organic fertilizer is continuously turned over by multiple groups of material discharging plates, so that the organic fertilizer is quickly introduced into the interior of the feeding barrel through the connecting box, thereby effectively avoiding the blockage of the organic fertilizer while increasing the feeding amount. When the auger rotates to spirally convey the organic fertilizer, the shovel plate on the connecting rod continuously shovels the inner wall of the feeding barrel, thereby avoiding the problem of organic fertilizer hanging on the wall, so that the organic fertilizer can be smoothly poured into the fermentation tank, thereby greatly improving the feeding efficiency of the organic fertilizer.

[0017] 2. In the utility model, through the coordinated design of the discharge pipe, the rotating pipe, the discharging inclined pipe and the fixed frame, when the organic fertilizer is introduced into the interior of the fermentation tank, the third motor is started to drive the driving gear to rotate, and the rotating pipe is driven to rotate under the transmission of the transmission gear plate, so that the discharging inclined pipe rotates inside the fermentation tank. When the organic fertilizer is discharged from the discharging inclined pipe, it will begin to accumulate along the edge of the bottom of the fermentation tank. As the organic fertilizer at the edge increases, the center will also be filled. As the organic fertilizer is continuously discharged, the interior of the fermentation tank is evenly filled, thereby further improving the feeding efficiency of the organic fertilizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall external structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the overall internal structure of the utility model;

[0020] Figure 3 for Figure 2 Enlarged schematic diagram of part A in the middle.

[0021] In the figure: 1. feeding barrel; 101. frame; 102. first motor; 103. auger; 104. connecting rod; 105. shovel plate; 2. connecting box; 3. material discharging box; 301. mounting frame; 302. second motor; 303. rotating shaft; 304. material discharging plate; 4. feeding hopper; 5. discharge pipe; 501. connecting sleeve; 502. roller; 6. rotating pipe; 7. discharging inclined pipe; 8. fixing frame; 801. supporting rod; 802. mounting seat; 803. diagonal support plate; 804. third motor; 805. transmission gear plate; 806. driving gear. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Example

[0023] See also Figure 1-Figure 3 , the utility model provides a technical solution:

[0024] A spiral feeding device for an organic fertilizer fermentation tank comprises a feeding barrel 1, a connecting box 2 is fixedly installed on the outer side of the front end of the feeding barrel 1, a material discharge box 3 is fixedly installed on the top of the connecting box 2, a feeding hopper 4 is fixedly installed on the top of the material discharge box 3, a discharge pipe 5 is fixedly connected to the outer side of the rear end of the feeding barrel 1, a rotating pipe 6 is rotatably connected to the bottom end of the discharge pipe 5, a discharging inclined pipe 7 is fixedly connected to the bottom end of the rotating pipe 6, and a fixed frame 8 is rotatably connected to the outer side of the rotating pipe 6.

[0025] First, a frame 101 is fixedly installed on the front of the feed barrel 1, and a first motor 102 is fixedly installed on the front of the frame 101. An auger 103 is rotatably connected inside the feed barrel 1, and the front end of the auger 103 is fixedly connected to the output end of the first motor 102. The first motor 102 is fixedly installed on the front of the feed barrel 1 through the frame 101, and the auger 103 is driven to rotate by the first motor 102. After the organic fertilizer is introduced into the interior of the feed barrel 1, the organic fertilizer is spirally conveyed by the auger 103.

[0026] Furthermore, multiple groups of connecting rods 104 are fixedly connected to the outer side of the auger 103, and the ends of the multiple groups of connecting rods 104 away from the auger 103 are fixedly connected with shovel plates 105, and the multiple groups of shovel plates 105 are all in contact with the inner wall of the feeding barrel 1. When the auger 103 rotates to spirally convey the organic fertilizer, the shovel plates 105 on the connecting rods 104 continuously shovel the inner wall of the feeding barrel 1, thereby avoiding the problem of organic fertilizer sticking to the wall, so that the organic fertilizer can be smoothly poured into the fermentation tank, thereby improving the feeding efficiency of the organic fertilizer.

[0027] Then, a mounting frame 301 is fixedly installed on the front of the material discharge box 3, and a second motor 302 is fixedly installed on the top of the mounting frame 301. A rotating shaft 303 is rotatably connected to the inside of the material discharge box 3, and the front end of the rotating shaft 303 is fixedly connected to the driving end of the second motor 302, and a plurality of groups of material discharge plates 304 are fixedly installed on the outer side of the rotating shaft 303. When the organic fertilizer is transported into the interior of the fermentation tank, the organic fertilizer is continuously poured into the inner side of the feed hopper 4, and the second motor 302 on the mounting frame 301 is started at the same time, and the rotating shaft 303 is driven to rotate by the second motor 302. When the organic fertilizer is introduced into the interior of the material discharge box 3 through the feed hopper 4, the organic fertilizer is continuously turned over by the plurality of groups of material discharge plates 304, so that the organic fertilizer is quickly introduced into the interior of the feed tube 1 through the connecting box 2, thereby effectively avoiding the blockage of the organic fertilizer while increasing the feed amount, thereby greatly improving the feeding efficiency of the organic fertilizer.

[0028] Furthermore, support rods 801 are fixedly connected to the four corners of the bottom of the fixed frame 8, and the bottoms of multiple groups of support rods 801 are fixedly connected to mounting seats 802. The top of the fixed frame 8 is fixedly connected to the frame 101 through an inclined support plate 803. Before pouring the organic fertilizer into the fermentation tank, the mounting seat 802 is fixedly installed on the fermentation tank by bolts, and the fixed frame 8 is fixedly supported by the support rods 801, and the frame 101 is auxiliary supported by the inclined support plate 803, thereby ensuring the working stability of the entire device.

[0029] Secondly, a third motor 804 is fixedly installed at the front end of the bottom of the fixed frame 8, and a transmission gear disc 805 is fixedly connected to the outer side of the rotating tube 6 and located above the fixed frame 8. The driving end of the third motor 804 is meshed with the transmission gear disc 805 through a driving gear 806. When the organic fertilizer is introduced into the interior of the fermentation tank, the third motor 804 is started to drive the driving gear 806 to rotate, and the rotating tube 6 is driven to rotate under the transmission of the transmission gear disc 805, so that the discharging inclined tube 7 rotates inside the fermentation tank. When the organic fertilizer is discharged from the discharging inclined tube 7, it will begin to accumulate along the edge of the bottom of the fermentation tank. As the organic fertilizer at the edge increases, the center will also be filled. As the organic fertilizer is continuously discharged, the inside of the fermentation tank is evenly filled. The existing discharging method is straight-tube discharging. As the amount of discharging increases, it will accumulate into a pointed pile in the center of the fermentation tank and cause blockage. This solution can effectively avoid the situation where the discharging place is fixed and accumulates, further improving the feeding efficiency of the organic fertilizer.

[0030] Finally, the bottom end of the discharge pipe 5 is fixedly connected with a connecting sleeve 501, the top end of the rotating tube 6 is rotatably connected to the connecting sleeve 501, and the outer side of the top end of the rotating tube 6 and located inside the connecting sleeve 501 are rotatably connected with multiple sets of rollers 502, and the outer sides of the multiple sets of rollers 502 are all in contact with the inner wall of the connecting sleeve 501. When the rotating tube 6 rotates, the top end of the rotating tube 6 rotates on the inner side of the connecting sleeve 501, so that the organic fertilizer in the discharge pipe 5 can be discharged into the rotating tube 6. At the same time, through the design of multiple sets of rollers 502, the connection between the rotating tube 6 and the discharge pipe 5 is stable and reliable.

[0031] In this embodiment, the implementation scenario is specifically as follows: when the organic fertilizer is transported into the interior of the fermentation tank, the organic fertilizer is continuously poured into the inner side of the feed hopper 4, and at the same time, the second motor 302 on the mounting frame 301 is started, and the rotating shaft 303 is driven to rotate by the second motor 302. When the organic fertilizer is introduced into the interior of the discharge box 3 through the feed hopper 4, the organic fertilizer is continuously turned over by multiple groups of discharge plates 304, so as to quickly introduce the organic fertilizer into the interior of the feed barrel 1, thereby effectively avoiding the blockage of the organic fertilizer while increasing the feed amount, and then the auger 103 is driven to rotate by the first motor 102, and after the organic fertilizer is introduced into the interior of the feed barrel 1, the organic fertilizer is spirally transported by the auger 103. While the auger 103 rotates to spirally transport the organic fertilizer, the connecting rod 104 The shovel plate 105 keeps shoveling the inner wall of the feeding barrel 1, thereby avoiding the problem of organic fertilizer sticking to the wall. Then the organic fertilizer is discharged into the interior of the rotating tube 6 through the discharge pipe 5, and at the same time, the third motor 804 is started to drive the driving gear 806 to rotate, and the rotating tube 6 is driven to rotate under the transmission of the transmission gear plate 805, so that the discharge inclined tube 7 rotates inside the fermentation tank. When the organic fertilizer is finally discharged from the discharge inclined tube 7, it will begin to accumulate along the edge of the bottom of the fermentation tank. As the organic fertilizer at the edge increases, the center will also be filled. As the organic fertilizer is continuously discharged, the interior of the fermentation tank is evenly filled. The entire operation process is simple and convenient. Compared with the existing spiral feeding device for organic fertilizer fermentation tanks, the utility model can improve the feeding efficiency of the spiral feeding device for organic fertilizer fermentation tanks through design.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A spiral feeding device for an organic fertilizer fermentation tank, comprising a feeding cylinder (1), characterized in that: A connection box (2) is fixedly mounted on the outside of the front end of the feed cylinder (1), a material discharge box (3) is fixedly mounted on the top of the connection box (2), a feed hopper (4) is fixedly mounted on the top of the material discharge box (3), a discharge pipe (5) is fixedly connected to the outside of the rear end of the feed cylinder (1), a rotating pipe (6) is rotatably connected to the bottom end of the discharge pipe (5), a discharge inclined pipe (7) is fixedly connected to the bottom end of the rotating pipe (6), and a fixed frame (8) is rotatably connected to the outside of the rotating pipe (6); The front of the feeding cylinder (1) is fixedly mounted with a frame (101), the front of the frame (101) is fixedly mounted with a first motor (102), the interior of the feeding cylinder (1) is rotatably connected with an auger (103), the front end of the auger (103) is fixedly connected to the output end of the first motor (102); The outer side of the auger (103) is fixedly connected to a plurality of connecting rods (104), and one end of the plurality of connecting rods (104) away from the auger (103) is fixedly connected to a shovel plate (105), and the plurality of shovel plates (105) are in contact with the inner side wall of the feeding barrel (1); A mounting frame (301) is fixedly mounted on the front of the material separation box (3), a second motor (302) is fixedly mounted on the top of the mounting frame (301), a rotating shaft (303) is rotatably connected inside the material separation box (3), and a front end of the rotating shaft (303) is fixedly connected to a driving end of the second motor (302), and a plurality of groups of material separation plates (304) are fixedly mounted on the outer side of the rotating shaft (303).

2. The spiral feeding device for an organic fertilizer fermentation tank according to claim 1, characterized in that: The bottom end of the discharge pipe (5) is fixedly connected to a connecting sleeve (501), the top end of the rotating pipe (6) is rotatably connected to the connecting sleeve (501), and multiple groups of rollers (502) are rotatably connected to the outside of the top end of the rotating pipe (6) and inside the connecting sleeve (501), and the outer sides of the multiple groups of rollers (502) are all in contact with the inner wall of the connecting sleeve (501).

3. The spiral feeding device for an organic fertilizer fermentation tank according to claim 1, characterized in that: The four corners of the bottom of the fixing frame (8) are fixedly connected to support rods (801), the bottoms of multiple groups of support rods (801) are fixedly connected to mounting seats (802), and the top of the fixing frame (8) is fixedly connected to the frame (101) via a diagonal support plate (803).

4. The spiral feeding device for an organic fertilizer fermentation tank according to claim 1, characterized in that: A third motor (804) is fixedly mounted at the front end of the bottom of the fixed frame (8), and a transmission gear disc (805) is fixedly connected to the outside of the rotating tube (6) and located above the fixed frame (8), and the driving end of the third motor (804) is meshed with the transmission gear disc (805) via a driving gear (806).

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