Rapid composting device for rural organic waste

Abstract

The utility model discloses a rapid composting device for rural organic wastes, and relates to the field of organic waste fermentation. The rapid composting device for the rural organic waste comprises a traction moving carrier, and the traction moving carrier is provided with a small straw pulverizer, a mixing stirrer, a crawler-type feeding conveyor and a bacterial liquid adding mechanism. According to the rapid composting device for the rural organic waste, straw is smashed through the small straw smashing machine and then discharged into the stirring tank, biomass fertilizer is conveyed into the stirring tank through the crawler-type feeding conveyor, bacterial liquid spraying is conducted on the interior of the stirring tank through the bacterial liquid adding mechanism, and therefore the smashed straw is mixed with the biological fertilizer; the fermentation bacterial liquid is uniformly added in the mixing process, the mixed material is directly discharged from the discharging hopper at the bottom, and composting is performed on the spot, so that the straw can be fragmented and can be effectively and uniformly mixed with the biological fertilizer, the straw composting operation difficulty is reduced, and the composting fermentation speed is increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to organic garbage fermentation technical field, concretely is a kind of rural organic waste composting device. BACKGROUND

[0002] In rural areas, farmers usually mix some straw ash after burning, animal manure and some kitchen waste for composting, through composting fermentation, so that organic matter is decomposed into nutrients required for crop planting, thereby realizing effective utilization of biomass waste.

[0003] However, many farmers in many areas have gradually reduced or even abandoned traditional firewood stove, so a large amount of straw cannot be converted into ash by burning, and open-air burning can cause air pollution, so many composting processes now directly ferment straw with biological fertilizer together, but due to the fact that the fiber layer on the surface of the straw is stubborn, and the whole straw has a large volume, which makes it difficult to operate during composting, it is not easy to completely bury the straw, and the straw and animal manure and other biomass fertilizers cannot be completely mixed, resulting in poor fermentation effect, on the other hand, the whole straw compost is difficult to decompose, and a longer composting fermentation time is required, so that the composting of the previous year cannot be used when sowing the next year, usually 2-3 years of composting fermentation time is required, and the composting time is too long, and the field composting space is occupied, therefore, a rural organic waste composting device is provided. SUMMARY

[0004] In view of the deficiencies of the prior art, the present utility model provides a rural organic waste composting device, which solves the problems of large volume of whole straw composting difficulty and long composting fermentation time in the existing rural composting process.

[0005] To achieve the above purpose, the utility model is implemented by the following technical scheme: a rural organic waste composting device, comprising a traction mobile carrier, a small straw pulverizer is fixedly installed on one side of the traction mobile carrier, a mixing stirrer is fixedly embedded on the other side of the traction mobile carrier, and the output end of the small straw pulverizer is opposite to the inside of the mixing stirrer.

[0006] A caterpillar type feeding conveyor is installed on the traction mobile carrier, and the top end of the caterpillar type feeding conveyor is opposite to the inside of the mixing stirrer.

[0007] A bacteria liquid adding mechanism is installed on the traction mobile carrier, and the bacteria liquid adding mechanism is used to add bacteria liquid to the mixing stirrer.

[0008] Preferably, one end of the caterpillar type feeding conveyor is rotatably connected to the traction mobile carrier, and the other end of the caterpillar type feeding conveyor is provided with an anchoring support frame through bolts.

[0009] Preferably, the mixing blender comprises;

[0010] The stirring tank is fixedly embedded in the traction moving carrier;

[0011] The stirring roller is rotatably arranged in the stirring tank;

[0012] The stirring motor is fixedly arranged above the stirring tank, and the output end of the stirring motor is in transmission connection with the top end of the stirring roller;

[0013] The discharging hopper is fixedly arranged at one side of the bottom end of the stirring tank.

[0014] Preferably, the top of the stirring tank is fixedly welded with a fixing frame, the stirring motor is fixedly assembled at the top of the fixing frame, and the bacteria liquid adding mechanism is mounted on the fixing frame.

[0015] Preferably, the bacteria liquid adding mechanism comprises;

[0016] The liquid storage tank is fixedly arranged on the traction moving carrier;

[0017] The spray pipe is fixedly arranged on the fixing frame;

[0018] The spray pump is mounted between the liquid storage tank and the spray pipe.

[0019] Preferably, the outer surface of the spray pipe is fixedly provided with a plurality of spray heads, the spray heads are fixedly embedded in the fixing frame, the output end of the spray pump is fixedly mounted with a connecting pipe, and the bottom ends of the plurality of spray pipes are connected with the connecting pipe.

[0020] Preferably, the stop plate is movably inserted in the discharging hopper, the positioning plate is fixedly welded on the outer wall of the stirring tank, a plurality of equidistant fixing holes are formed in the positioning plate, the fixing screw is threadedly connected to the top of the stop plate, and the end portion of the fixing screw is movably inserted in the fixing hole.

[0021] The utility model discloses a kind of rural organic waste rapid composting device, and it has the beneficial effects as follows: after straw is pulverized by small straw pulverizer, it is discharged from bottom end into stirring tank, simultaneously, by feeding biomass fertilizer such as animal manure by crawler-type feeding conveyor, it is put into stirring tank, simultaneously, by pouring the composting fermentation liquor pre-configured in liquid storage tank, by spray pump suction, then by the spray head in fixing frame, the inside of stirring tank is sprayed, so that straw is pulverized and mixed with biological fertilizer, and fermentation bacteria liquid is evenly added during mixing process, after mixing, material is directly discharged from the bottom discharging hopper, composting in situ, so that straw can realize fragmentation, simultaneously, can be effectively mixed with biological fertilizer uniformly, reduce straw composting operation difficulty, simultaneously, improve composting fermentation speed. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the description of the embodiments or the prior art will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0023] Fig. 1 It is a schematic diagram of the overall outer surface structure of the present application.

[0024] Fig. 2 It is a schematic diagram of the overall side surface structure of the present application.

[0025] Fig. 3 It is a schematic diagram of the outer surface structure of the stirring tank of the present application.

[0026] In the figure: 1, traction mobile carrier; 2, small straw pulverizer; 3, mixing stirrer; 31, stirring tank; 32, stirring roller; 33, stirring motor; 34, fixing frame; 35, discharge hopper; 36, material stopping plate; 37, positioning plate; 38, fixing screw; 4, track type feeding conveyor; 42, anchoring support frame; 5, liquid adding mechanism; 51, liquid storage tank; 52, spraying pump; 53, spraying pipe; 54, connecting pipe; 55, spray head. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0028] The embodiment of the present application provides a rural organic waste rapid composting device, which solves the problems of large volume of whole straw composting difficulty and long composting fermentation time in the existing rural composting process.

[0029] In order to better understand the above technical solutions, the above technical solutions will be described in detail in combination with the drawings in the specification and specific embodiments.

[0030] The embodiment of the present application discloses a rural organic waste rapid composting device.

[0031] Embodiment one,

[0032] According to the drawings Figs. 1-3As shown, including the traction mobile carrier 1, traction mobile carrier 1 on one side fixedly installed with small straw crusher 2, traction mobile carrier 1 on the other side fixedly embedded with mixing blender 3, small straw crusher 2 output end opposite mixing blender 3 inside;

[0033] The traction mobile carrier 1 is provided with a crawler type feeding conveyor 4, and the top end of the crawler type feeding conveyor 4 is opposite the inside of the mixing blender 3.

[0034] The traction mobile carrier 1 is provided with a fungus liquid adding mechanism 5, which is used to add fungus liquid to the mixing blender 3.

[0035] One end of the crawler type feeding conveyor 4 is rotatably connected to the traction mobile carrier 1, and the other end of the crawler type feeding conveyor 4 is provided with an anchoring support frame 42 through bolts.

[0036] The mixing blender 3 includes a stirring tank 31, a stirring roller 32, a stirring motor 33 and a discharge hopper 35, the stirring tank 31 is fixedly embedded in the traction mobile carrier 1; the stirring roller 32 is rotatably arranged in the stirring tank 31; the stirring motor 33 is fixedly arranged above the stirring tank 31, and the output end of the stirring motor 33 is in transmission connection with the top end of the stirring roller 32; the discharge hopper 35 is fixedly arranged at the bottom end of the stirring tank 31.

[0037] The stirring tank 31 is fixedly welded with a fixed frame 34 at the top, the stirring motor 33 is fixedly assembled at the top of the fixed frame 34, and the fungus liquid adding mechanism 5 is installed on the fixed frame 34.

[0038] The fungus liquid adding mechanism 5 includes a liquid storage tank 51, a spraying pump 52, a spraying pipe 53, a connecting pipe 54 and a spray head 55, the liquid storage tank 51 is fixedly arranged on the traction mobile carrier 1; the spraying pipe 53 is fixedly arranged on the fixed frame 34; the spraying pump 52 is installed between the liquid storage tank 51 and the spraying pipe 53, the outer surface of the spraying pipe 53 is fixedly provided with a plurality of spray heads 55, the spray heads 55 are fixedly embedded in the fixed frame 34, the output end of the spraying pump 52 is fixedly provided with the connecting pipe 54, and the bottom ends of the plurality of spraying pipes 53 are connected with the connecting pipe 54.

[0039] The traction mobile carrier 1 is provided with an integrated switch cabinet, a plurality of control switches are arranged inside, and the small straw crusher 2, the spraying pump 52, the crawler type feeding conveyor 4 and the stirring motor 33 can be controlled respectively.

[0040] The working principle is that the device is provided with a traction moving carrier 1, which is moved to the predetermined composting area in the field by the traction device during use, and then is powered by connecting a diesel generator or a temporary long wire, and then the crawler-type feeding conveyor 4 is turned down and is anchored and supported by being inserted into the land through the anchoring support frame 42. At this time, the small straw pulverizer 2 is started, and the operator holds the straw and then puts it into the small straw pulverizer 2 from the feeding port on both sides of the small straw pulverizer 2, and the straw is discharged from the bottom after being pulverized, so that the pulverized straw enters the stirring tank 31, and at the same time, the biomass fertilizer such as animal manure is fed through the crawler-type feeding conveyor 4 and is put into the stirring tank 31, and at the same time, the pre-configured composting fermentation liquid is filled in the liquid storage tank 51, is pumped through the spraying pump 52, and then the inside of the stirring tank 31 is sprayed through the nozzles 55 in the fixing frame 34, so that the pulverized straw is mixed with the biological fertilizer, and the fermentation bacteria liquid is uniformly added during the mixing process. The mixed material is directly discharged from the bottom discharge hopper 35 and composted on site. After the composting is completed at one place, the traction moving carrier 1 moves to the next composting point to continue the work, so that multiple composting is performed around the whole field, which is convenient for use during sowing, and also makes the straw in the field convenient to transfer for pulverization.

[0041] The operator directly covers the discharged material with a film to make it anaerobic fermentation, so that the straw can be fragmented, and can be effectively and uniformly mixed with the biological fertilizer, which reduces the difficulty of straw composting and improves the composting fermentation speed, so that the composting in the same year can be used in the spring plowing stage of the next year, avoiding the occupation of the field space by the composting.

[0042] Example two,

[0043] According to the drawings Figs. 1-3 As shown, the movable stop plate 36 is movably inserted in the discharge hopper 35, the positioning plate 37 is fixedly welded on the outer wall of the stirring tank 31, a plurality of equidistant fixing holes are formed in the positioning plate 37, the fixed screw rod 38 is threadedly connected to the top of the stop plate 36, and the end of the fixed screw rod 38 is movably inserted in the fixing hole.

[0044] The working principle is that during the composting and mixing process, the fixed screw rod 38 is unscrewed, and then the stop plate 36 is moved up and down to adjust the opening size of the discharge hopper 35, and then the fixed screw rod 38 is screwed into the corresponding fixing hole for fixation, so that the composting discharge speed is changed according to the actual feeding speed during the composting process, and at the same time, the power of the spraying pump 52 is controlled to reduce the spraying speed of the bacteria liquid, avoiding the idle running of the equipment during the intermittent feeding process. By slowing down the discharging speed, the pulverized straw and the biological fertilizer can have more stirring time, which improves the mixing effect.

[0045] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A rural organic waste rapid composting device characterized by, Including the traction mobile carrier (1), one side of the traction mobile carrier (1) is fixedly installed with a small straw crusher (2), the other side of the traction mobile carrier (1) is fixedly embedded with a mixing stirrer (3), the output end of the small straw crusher (2) is opposite to the inside of the mixing stirrer (3); The traction mobile carrier (1) is provided with a crawler-type feeding conveyor (4), and the top end of the crawler-type feeding conveyor (4) is opposite to the inside of the mixing stirrer (3); The traction mobile carrier (1) is provided with a bacteria liquid adding mechanism (5), which is used for adding bacteria liquid into the mixing stirrer (3).

2. A rural organic waste rapid composting device as claimed in claim 1, wherein: One end of the crawler-type feeding conveyor (4) is rotatably connected to the traction mobile carrier (1), and the other end of the crawler-type feeding conveyor (4) is provided with an anchoring support frame (42) through bolts.

3. A rural organic waste rapid composting device as claimed in claim 1, wherein: The mixing stirrer (3) comprises; A stirring tank (31) is fixedly embedded in the traction mobile carrier (1); A stirring roller (32) is rotatably arranged inside the stirring tank (31); A stirring motor (33) is fixedly arranged above the stirring tank (31), and the output end of the stirring motor (33) is in transmission connection with the top end of the stirring roller (32); A discharge hopper (35) is fixedly arranged at one side of the bottom end of the stirring tank (31).

4. A rural organic waste rapid composting device as claimed in claim 3, wherein: A fixing frame (34) is fixedly welded on the top of the stirring tank (31), the stirring motor (33) is fixedly assembled on the top of the fixing frame (34), and the bacteria liquid adding mechanism (5) is mounted on the fixing frame (34).

5. A rural organic waste rapid composting device as claimed in claim 4, wherein: The bacteria liquid adding mechanism (5) comprises: A liquid storage tank (51) is fixedly arranged on the traction mobile carrier (1); A spray pipe (53) is fixedly arranged on the fixing frame (34); A spray pump (52) is mounted between the liquid storage tank (51) and the spray pipe (53).

6. A rural organic waste rapid composting device as claimed in claim 5, wherein: A plurality of spray heads (55) are fixedly arranged on the outer surface of the spray pipe (53), the spray heads (55) are fixedly embedded in the fixing frame (34), the output end of the spray pump (52) is fixedly provided with a connecting pipe (54), and the bottom ends of the plurality of spray pipes (53) are connected with the connecting pipe (54).

7. A rural organic waste rapid composting device as claimed in claim 3, wherein: A stop plate (36) is movably inserted into the discharge hopper (35), a positioning plate (37) is fixedly welded on the outer wall of the stirring tank (31), a plurality of equidistant fixing holes are formed in the positioning plate (37), a fixing screw (38) is threadedly connected to the top of the stop plate (36), and the end of the fixing screw (38) is movably inserted into the fixing hole.

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