Compound microbial fertilizer composted material mixing device

Abstract

The utility model discloses a compound microbial fertilizer composted material mixing device, and relates to the field of biological organic fertilizer production and processing, the compound microbial fertilizer composted material mixing device comprises a feed hopper, a conveying mechanism and a mixing mechanism which are arranged in sequence; the conveying mechanism comprises a feeding pipe obliquely arranged from bottom to top, a feeding auger arranged in the feeding pipe and a first transmission component. The mixing mechanism comprises a horizontal mixing bin, a stirring part arranged in the mixing bin and a second transmission part; the feeding end of the feeding pipe is communicated with the feeding hopper, the discharging end of the feeding pipe is communicated with the mixing bin, a draining hole is formed in the lower portion of the feeding end of the feeding pipe, and a receiving groove used for receiving waste water is detachably connected to the lower portion of the draining hole. Moisture generated by fermentation and reaction of the composted materials can flow into the material receiving groove through the feeding pipe to be collected, the composted materials and the moisture generated by fermentation and reaction of the composted materials can be fully mixed in the horizontal mixing bin, and the mixing effect of the composted materials and the tidiness of the production environment are effectively guaranteed.

Description

Technical Field

[0001] The present application relates to the field of production and processing of biological organic fertilizers, and in particular to a device for mixing decomposed materials of composite microbial fertilizers. Background Art

[0002] Bio-organic fertilizer refers to a type of fertilizer that combines specific functional microorganisms with organic materials that are mainly derived from animal and plant residues (such as livestock and poultry manure, crop straw, etc.) and have been harmlessly treated and decomposed. In the process of bio-organic fertilizer processing, the raw materials need to be fermented and decomposed so that the effective components can be decomposed and separated to obtain decomposed fertilizer (i.e. decomposed fertilizer / decomposed material).

[0003] In the related technology, conveyor belts and mixing bins are often used to mix and transport a variety of mature materials. For example, a Chinese utility model patent document with the authorization announcement number CN206783554U discloses a fully mechanized mixing and maturing device for biofertilizer, which includes a feed hopper, a conveyor belt and a maturing device. The mixing and maturing device puts fertilizer into a storage tank, uses the feed hopper under the storage tank to put the fertilizer into the groove formed by the partition on the conveyor belt, and transmits the fertilizer to the feed port of the maturing device through the transmission of the conveyor belt to realize the transmission of fertilizer; and controls the stirring shaft in the maturing device to stir the fertilizer so that the fertilizer is evenly mixed in the maturing device; and when the fertilizer is matured for a certain time, the bottom plate under the maturing device is opened, and the fertilizer can flow out from the discharge trough, completing the entire maturing process.

[0004] However, in the actual process of mixing and composting a variety of composts in the above-mentioned mixing and composting device, the composts are prone to ferment and react in the feed hopper and the composting device and produce a lot of water. This part of water is prone to concentrate downward, resulting in a large amount of wastewater accumulation under the conveyor belt, solid-liquid stratification in the composting device, uneven mixing of composts, etc., which affects the mixing effect of the composts and the cleanliness of the production environment. Utility Model Content

[0005] In order to improve the problem that "the mixing effect of the composting materials and the cleanliness of the production environment are easily affected by the moisture generated during the fermentation and reaction of the composting materials" existing in the mixing and composting devices in the related technology during actual use, the present application provides a composite microbial fertilizer composting material mixing device.

[0006] The present application provides a composite microbial fertilizer decomposed material mixing device adopts the following technical solution:

[0007] A composite microbial fertilizer decomposed material mixing device comprises a feed hopper, a conveying mechanism and a mixing mechanism which are arranged in sequence, wherein the feed hopper is arranged vertically, and a discharge port is provided below the feed hopper; the conveying mechanism comprises a feed pipe arranged obliquely from bottom to top, a feed auger arranged in the feed pipe, and a first transmission component for driving the feed auger to operate; the mixing mechanism comprises a horizontal mixing bin, a stirring component arranged in the mixing bin, and a second transmission component for driving the stirring component to operate; the feed end of the feed pipe is connected to the discharge port of the feed hopper, the discharge end of the feed pipe is connected to the mixing bin, a drainage hole connecting the inside and outside of the feed pipe is further provided below the feed end of the feed pipe, and a receiving trough for receiving waste water is detachably connected below the drainage hole.

[0008] By adopting the above-mentioned technical scheme, in the mixing device of the present application, during the process of mixing the compound microbial fertilizer mature material, the operator can put one or more mature materials into the feed hopper, and use the conveying mechanism to convey the one or more mature materials to the mixing mechanism for mixing; and in this process, the moisture generated by the fermentation and reaction of the mature materials can flow into the receiving trough through the drainage hole below the feed end of the feeding pipe, thereby effectively reducing the accumulation of waste water at the conveying mechanism and ensuring a clean production environment; at the same time, the one or more mature materials and the moisture generated by the fermentation and reaction of the mature materials can be stirred in the horizontal mixing bin through the stirring component, and solid-liquid stratification is not easy to occur between the mature materials and the moisture generated by the fermentation and reaction of the mature materials, so the mixing effect of the mature materials can be effectively guaranteed.

[0009] Optionally, the mixing bin is cylindrical, and the stirring component includes a stirring shaft coaxially connected to the mixing bin and a plurality of stirring blades fixedly connected to the stirring shaft, the stirring blades and the stirring shaft are cross-arranged, and one end of the stirring blade away from the stirring shaft is gap-matched with the inner wall of the mixing bin.

[0010] By adopting the above technical solution, the stirring shaft is used to drive multiple groups of stirring blades to rotate, which can more conveniently drive the mature material at the bottom of the horizontal mixing bin and the water produced by the fermentation and reaction of the mature material to move upward, so that the mature material and the water produced by the fermentation and reaction of the mature material can be fully mixed.

[0011] Optionally, the material receiving trough is a transparent trough body.

[0012] By adopting the above technical solution, it is convenient for the operator to observe the liquid level in the receiving trough, so that the operator can replace the receiving trough in time and treat the wastewater in the receiving trough.

[0013] Optionally, a lock seat and a lock buckle for detachably fixing the two are respectively provided on the outer side of the mixing bin and the outer side of the receiving trough.

[0014] By adopting the above technical solution, the installation and separation of the material receiving trough on the mixing bin can be realized more conveniently by opening and closing the lock seat and the lock buckle.

[0015] Optionally, a sealing cover plate for opening and closing the sealed drain hole is rotatably connected below the mixing bin, and a side of the sealing cover plate close to the mixing bin is in contact with the outer peripheral wall of the mixing bin.

[0016] By adopting the above technical solution, when the amount of wastewater in the receiving trough reaches a predetermined water level, the operator can use the sealing cover to close the drain hole, so that the operator can disassemble and assemble the receiving trough.

[0017] Optionally, the feeding augers and the first conveying components are provided in two groups, and the two groups of feeding augers are parallel to each other.

[0018] By adopting the above technical solution, the operator can realize the transportation and premixing of the matured material by making the two groups of feeding augers rotate in the same direction / opposite direction, thereby effectively improving the mixing efficiency and mixing effect of one / multiple matured materials.

[0019] In summary, the present application includes at least one of the following beneficial technical effects:

[0020] 1. Through the cooperation of the feed hopper, conveying mechanism and mixing mechanism, the moisture generated by the fermentation and reaction of the mature material can flow into the receiving trough through the drainage hole below the feed end of the feeding pipe for collection. The moisture generated by the fermentation and reaction of the mature material and the mature material can also be fully mixed in the horizontal mixing bin, and the mixing effect of the mature material and the cleanliness of the production environment can be effectively guaranteed;

[0021] 2. Through the cooperation of the receiving trough and the sealing cover, the operator can more conveniently treat the wastewater in the process of conveying the matured materials, effectively ensuring the continuous and efficient operation of the mixing device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application;

[0024] Figure 2 It is a schematic diagram of a partial cross-sectional structure of an embodiment of the present application.

[0025] Figure numerals: 1. feed hopper; 2. conveying mechanism; 21. feed pipe; 211. drain hole; 22. feed auger; 23. first transmission component; 3. mixing mechanism; 31. mixing bin; 32. stirring component; 321. stirring shaft; 322. stirring blade; 33. second transmission component; 4. material receiving trough; 41. lock seat; 42. lock buckle; 5. sealing cover plate. DETAILED DESCRIPTION

[0026] The following is combined with Figure 1-2 This application is described in further detail.

[0027] The embodiment of the present application discloses a device for mixing composite microbial fertilizer and matured materials.

[0028] Reference Figure 1 A composite microbial fertilizer decomposed material mixing device comprises a feed hopper 1, a conveying mechanism 2 and a mixing mechanism 3 which are arranged in sequence. The feed hopper 1 is used to receive and temporarily store one or more decomposed materials. The mixing mechanism 3 is used to mix one or more decomposed materials with microbial agents, water and other materials. The conveying mechanism 2 is used to transfer one or more decomposed materials to the mixing mechanism 3 for mixing.

[0029] Specifically, in order to effectively improve the problem that "the mixing effect of the matured materials and the cleanliness of the production environment are easily affected by the moisture generated during the fermentation and reaction of the matured materials" in the actual use of the mixing and matured materials device in the related technology, refer to Figure 1 and Figure 2 In the embodiment of the present application, the feed hopper 1 is arranged vertically, and a discharge port is provided at the bottom of the feed hopper 1; the conveying mechanism 2 includes a feed pipe 21 arranged obliquely from bottom to top, a feed auger 22 arranged in the feed pipe 21, and a first transmission component 23 for driving the feed auger 22 to operate; the mixing mechanism 3 includes a horizontal mixing bin 31, a stirring component 32 arranged in the mixing bin 31, and a second transmission component 33 for driving the stirring component 32 to operate; the feed end of the feed pipe 21 is connected to the discharge port of the feed hopper 1, and the discharge end of the feed pipe 21 is connected to the mixing bin 31. A drainage hole 211 connecting the inside and outside of the feed pipe 21 is also provided below the feed end of the feed pipe 21, and a receiving trough 4 for receiving waste water is detachably connected below the drainage hole 211.

[0030] In the process of mixing the compound microbial fertilizer decomposed materials, the operator can put one or more decomposed materials into the feed hopper 1, and use the conveying mechanism 2 to convey the one or more decomposed materials to the mixing mechanism 3 for mixing.

[0031] Specifically, refer to Figure 1 and Figure 2The feeding pipe 21 is a straight special-shaped pipe, both ends of the feeding pipe 21 are closed, and two straight circular grooves that overlap and communicate with each other are opened in the feeding pipe 21.

[0032] Two groups of feeding augers 22 and the first conveying component are provided, and the two groups of feeding augers 22 are respectively located in two circular grooves, and the two groups of feeding augers 22 are parallel to each other and do not interfere with each other; the first conveying component is preferably a servo motor, and the operator can control the two groups of servo motors to drive the two groups of feeding augers 22 to rotate in the same direction / opposite direction, thereby realizing the transportation / premixing of the matured material, thereby effectively improving the mixing efficiency and mixing effect of one / multiple matured materials.

[0033] Further, see Figure 1 and Figure 2 In the embodiment of the present application, in order to facilitate the operator to process the wastewater generated in the feeding pipe 21, the drain hole 211 is preferably a circular hole, and a plurality of drain holes 211 are provided. The plurality of drain holes 211 are evenly distributed below the feeding end of the feeding pipe 21, so that the wastewater can naturally flow into the receiving trough 4 under the action of gravity; and the receiving trough 4 is preferably a transparent trough body, so that the operator can observe the actual liquid level of the wastewater in the receiving trough 4.

[0034] At the same time, in order to facilitate the operating personnel to replace the receiving trough 4 in time and treat the waste water in the receiving trough 4, a lock seat 41 and a lock buckle 42 for detachably fixing the two are respectively provided on the outer side of the mixing bin 31 and the outer side of the receiving trough 4, and the lock seat 41 and the lock buckle 42 are buckled with each other; a sealing cover plate 5 for opening and closing the sealing drain hole 211 is rotatably connected to the lower side of the mixing bin 31, and a threaded part for threadedly fixing the two is provided between the mixing bin 31 and the sealing cover plate 5, and the side of the sealing cover plate 5 close to the mixing bin 31 is in contact with the outer peripheral wall of the mixing bin 31.

[0035] Reference Figure 1 and Figure 2 In the process of mixing the mature material of the composite microbial fertilizer, the moisture generated by the fermentation and reaction of the mature material in the feeding pipe 21 can flow into the receiving trough 4 through the drain hole 211 below the feeding end of the feeding pipe 21, and be collected in the receiving trough 4, thereby effectively reducing the accumulation of wastewater at the conveying mechanism 2 and ensuring a clean production environment; and when the amount of wastewater in the receiving trough 4 reaches a predetermined water level, the operator can close the drain hole 211 by screwing the threaded part and rotating the sealing cover plate 5, so that the operator can disassemble and assemble the receiving trough 4, dump the wastewater in the receiving trough 4 and replace the receiving trough 4.

[0036] At the same time, one or more mature materials and the moisture produced by the fermentation and reaction of the mature materials can be stirred in the horizontal mixing bin 31 through the stirring component 32, and solid-liquid stratification is not easy to occur between the mature materials and the moisture produced by the fermentation and reaction of the mature materials, so the mixing effect of the mature materials can be effectively guaranteed.

[0037] Unless otherwise defined, the technical terms or scientific terms used in this application should be understood by people with ordinary skills in the field to which this application belongs. The words "first", "second", "third" and similar words used in the specification and claims of this application do not indicate any order, quantity or importance, but are only used to distinguish different components. "One" or "one" and similar words do not indicate a quantitative limit, but indicate that there is at least one. "Include" or "comprise" and similar words mean that the elements or objects appearing before "include" or "comprise" include the elements or objects listed after "include" or "comprise" and their equivalents, and do not exclude other elements or objects. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0038] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A device for mixing composite microbial fertilizer decomposed materials, characterized in that: The invention comprises a feed hopper (1), a conveying mechanism (2) and a mixing mechanism (3) which are arranged in sequence, wherein the feed hopper (1) is arranged vertically, and a feeding port is provided below the feed hopper (1); the conveying mechanism (2) comprises a feed pipe (21) arranged obliquely from bottom to top, a feed auger (22) arranged in the feed pipe (21), and a first transmission component (23) for driving the feed auger (22) to operate; the mixing mechanism (3) comprises a horizontal mixing bin (31), a feeding device (22) arranged in the mixing bin (31) and a first transmission component (23) for driving the feeding auger (22) to operate; ) and a second transmission component (33) for driving the stirring component (32) to operate; the feeding end of the feeding pipe (21) is connected to the feeding port of the feeding hopper (1), the discharging end of the feeding pipe (21) is connected to the mixing bin (31), and a drainage hole (211) for connecting the inside and outside of the feeding pipe (21) is provided below the feeding end of the feeding pipe (21), and a receiving trough (4) for receiving waste water is detachably connected below the drainage hole (211).

2. The device for mixing composite microbial fertilizer decomposed materials according to claim 1, characterized in that: The mixing bin (31) is cylindrical in shape, and the stirring component (32) comprises a stirring shaft (321) coaxially rotatably connected to the mixing bin (31) and a plurality of groups of stirring blades (322) fixedly connected to the stirring shaft (321); the stirring blades (322) and the stirring shaft (321) are arranged in a cross pattern, and one end of the stirring blade (322) away from the stirring shaft (321) is gap-matched with the inner peripheral wall of the mixing bin (31).

3. The device for mixing composite microbial fertilizer decomposed materials according to claim 2, characterized in that: The material receiving trough (4) is a transparent trough body.

4. The device for mixing composite microbial fertilizer decomposed materials according to claim 2, characterized in that: A locking seat (41) and a locking buckle (42) for detachably fixing the two are respectively provided on the outer side of the mixing bin (31) and the outer side of the material receiving trough (4), and the locking seat (41) and the locking buckle (42) are mutually buckled.

5. The device for mixing composite microbial fertilizer decomposed materials according to claim 2, characterized in that: A sealing cover plate (5) for opening and closing the sealed drain hole (211) is rotatably connected below the mixing bin (31), and a side of the sealing cover plate (5) close to the mixing bin (31) is in contact with the outer peripheral wall of the mixing bin (31).

6. A composite microbial fertilizer decomposed material mixing device according to any one of claims 1 to 5, characterized in that: The feeding augers (22) and the first conveying components are provided in two groups, and the two groups of feeding augers (22) are parallel to each other.

Images