Equipment and process for producing organic fertilizer for oil-tea camellia planting

Abstract

The present invention discloses an organic fertilizer production device for oil tea planting, which relates to the technical field of fertilizer production. The device comprises a fermentation tank, a temperature control device on the side wall of the fermentation tank, a sliding seat, a telescopic device, an adjustment block, an offset motor, an offset block and a rotating column. The rotating column comprises a first rotating cylinder and a second rotating cylinder. The first rotating cylinder and the second rotating cylinder can realize at least two working states through different connection methods: a first working state: the first material-leading spiral blade and the second material-leading spiral blade are arranged in the same direction; a second working state: the first material-leading spiral blade and the second material-leading spiral blade are arranged in opposite directions; the rotating column is provided with a fertilizer discharge cylinder, and an aeration fan is provided on the adjustment block. The scheme adopts a movable turning device and a fertilizer discharge cylinder provided with the turning device. A single device can not only be applied to multiple fermentation tanks, but also integrates the functions of turning, aeration and discharging. While reducing equipment costs, it greatly reduces labor costs and is suitable for popularization and use.

Description

Technical Field

[0001] The invention relates to the technical field of fertilizer production, and in particular to production equipment and a production process for organic fertilizer for oil-tea camellia planting. Background Art

[0002] Organic fertilizers are mainly derived from plants and animals, and are processed from biomass, animal and plant waste, and plant residues. The preparation of organic fertilizers requires steps such as crushing, mixing, fermentation, and granulation. There are two main fermentation methods:

[0003] The first type is a specially designed fermentation tank. Its advantage is that it is easy to control the temperature. However, in actual use, it is not only expensive and has a cumbersome transportation process (the raw materials need to be led to the top of the tank by hoisting or setting up material channels, etc.), but also requires a separate turning device inside each fermentation tank, which further increases the cost of use.

[0004] The second method is to dig a fermentation tank directly on the ground or ferment in the open air. This method has lower costs, but is not convenient for temperature control. In addition, manual turning operations are required periodically. At the same time, it is more cumbersome to take out the materials, and the labor cost is high. If fermented in the open air, raw materials are prone to loss during the turning process, and it is only suitable for raw material combinations with low water content, and its applicability is poor. Summary of the Invention

[0005] The purpose of the present invention is to provide a low-cost oil-tea camellia planting organic fertilizer production equipment which can realize temperature control, turning and discharging control and has strong adaptability.

[0006] The technical solution adopted in the present invention is as follows:

[0007] A production device for organic fertilizer for oil tea planting, comprising a fermentation tank and a turning device, wherein a temperature control chamber is provided on the side wall of the fermentation tank; the temperature control chamber is connected to a temperature control device, and the temperature control device is suitable for controlling the temperature in the temperature control chamber; a plurality of temperature sensors are also provided on the inner wall of the fermentation tank, and the turning device comprises a sliding seat provided at both ends of the fermentation tank, and a first telescopic device is provided on the sliding seat; an adjusting block is provided at the telescopic end of the first telescopic device, and an offset screw is rotatably provided between the two adjusting blocks, and an offset motor is provided on one of the adjusting blocks, and the offset motor is transmission-connected to the offset screw; an offset block is provided on the offset screw, and below the offset block A sleeve is provided, the offset block is provided with a turning motor, and the free end of the sleeve is provided with a connecting chamber; a rotating column is horizontally provided at one end of the connecting chamber, the rotating column is rotatably connected to the connecting chamber, one end of the rotating column penetrates into the connecting chamber and is transmission-connected to the turning motor, and the rotating column includes a first rotating cylinder and a second rotating cylinder; the first rotating cylinder and the second rotating cylinder are detachably connected, a first material-leading spiral sheet is provided on the outer wall of the first rotating cylinder, and a second material-leading spiral sheet is provided on the outer wall of the second rotating cylinder, the first rotating cylinder and the second rotating cylinder are detachably connected, and the first rotating cylinder and the second rotating cylinder can realize at least two working states through different connection methods:

[0008] First working state: the first material introducing spiral plate and the second material introducing spiral plate are arranged in the same direction;

[0009] Second working state: the first material introducing spiral plate and the second material introducing spiral plate are arranged in opposite directions;

[0010] An aeration fan is provided on the adjusting block, and an air duct is provided at the air outlet end of the aeration fan. The rotating column is hollow, and the air duct is connected to the middle position of the rotating column, and an aeration hole is also provided on the side wall of the rotating column; the adjusting block is also provided with a bacteria replenishing chamber connected to the air duct, and an electric-controlled switch is provided between the bacteria replenishing chamber and the air duct, and a one-way valve is provided in the air duct near the first connecting bearing, and the one-way valve opens when the flow in the air duct is toward the rotating column; the turning device also includes a fertilizer discharge cylinder, the inner diameter of the fertilizer discharge cylinder is matched with the outer diameter of the first and second material-leading spiral sheets, one end of the fertilizer discharge cylinder is open, and the other end of the fertilizer discharge cylinder is provided with a fertilizer discharge pipe, and the fertilizer discharge cylinder is detachably connected to the rotating column.

[0011] In the scheme, the temperature control cavity and temperature sensor arranged in the side wall of the fermentation tank can not only be applied to the fermentation of various types of organic fertilizers, but also can control the temperature. In actual application, the fermentation tank can be heated up when the temperature is too low to ensure that the bacteria are always in a better temperature state. The combination of the sliding seat, the first telescopic device, the offset motor and the offset screw can realize the regulation of the front and back, left and right, and up and down directions of the offset block, so as to control the turning structure (i.e., the rotating column) to run to various positions and horizontal heights of the fermentation tank, so as to ensure that the raw materials in the fermentation tank are fully turned over. The combination of the turning motor and the sleeve is used to transmit power to the rotating column, which is the power source for rotating the turning; the first and second rotating cylinders detachably connected to the rotating column, and the first and second material-introducing spiral sheets on the outer wall thereof are arranged in the aforementioned In the first state, the raw materials can be pushed, and the spiral blades arranged in the opposite directions can form the effect of mutual impact of the raw materials in the raw materials. Compared with the traditional turning method of directly adding the stirring rod, it not only reduces the driving load while ensuring the turning effect, but also avoids the situation where the raw materials are thrown out of the fermentation tank during the large-scale swinging process. The aforementioned second state can be used in combination with the fertilizer discharge cylinder to lead the raw materials out of the fermentation tank through the fertilizer discharge pipe after fermentation is completed; the combination of the aeration fan, the air duct, and the aeration holes on the rotating column can supplement oxygen for the bottom of the raw materials while turning the materials to ensure the fermentation effect. The setting of the one-way valve can prevent the raw materials from entering the air duct through the aeration hole, which plays a role in preventing mistakes. The setting of the bacteria replenishing chamber and the electric control switch can appropriately supplement the strains according to the fermentation situation to avoid the influence of insufficient strains on the fermentation effect.

[0012] From the above, it can be seen that the combination of the fermentation tank and the turning device in this scheme realizes the integration of temperature control, turning and aeration. At the same time, by adjusting the rotating column structure, the effect of automatic material taking can also be achieved. The fermentation tank is set underground as a whole and can be directly manufactured by digging trenches, laying bricks, and leveling cement. The turning device, due to the setting of the sliding cylinder at the bottom, can be used in multiple fermentation tanks at the same time. The overall manufacturing cost of the equipment is low, and the manual links are simple, which reduces labor costs and is suitable for promotion and use.

[0013] Preferably, the temperature control device includes a heating tape arranged in the temperature control chamber and a thermostat electrically connected to the heating tape, and the thermostat is connected to the temperature sensor for signal transmission. During the fermentation process, controlling the overall temperature within the range of 40-70°C can significantly increase the fermentation speed and reduce the processing cycle. The application of the heating tape has the beneficial effects of low cost, simple operation, and easy installation. Through the combination with the temperature sensor and the thermostat, the overall temperature of the fermentation tank can be more accurately regulated, thereby improving production efficiency. It is worth mentioning that the heating tape is mainly used when the raw materials are just placed in the fermentation tank. Subsequently, as the fermentation proceeds, the temperature of the raw materials will rise on its own. When the temperature of the raw materials exceeds the preset range, the temperature of the raw materials can be regulated to within the range by turning the materials and increasing the power of the aeration fan.

[0014] Preferably, sliding tracks are provided in parallel on both sides of the fermentation tank, and a sliding block is provided at the bottom of the sliding seat to cooperate with the sliding tracks. The bottom of the sliding seat is also provided with support wheels. The provision of the sliding tracks and the sliding block is used to define the movement trajectory of the entire turning device, avoiding situations such as missed turning and repeated turning during the turning process. The provision of the support wheels can be used to control the position of the entire device, thereby enabling a single device to be applied to multiple fermentation tanks, reducing costs and improving device utilization.

[0015] Preferably, a first helical gear is provided on the outer side wall of the rotating column located on one side of the connecting chamber, a second helical gear meshing with the first helical gear is further provided in the connecting chamber, the shaft of the second helical gear passes through the sleeve and is transmission-connected to the turning motor, a third helical gear meshing with the first helical gear is further provided in the connecting chamber, the shaft of the third helical gear passes downward through the connecting chamber and is provided with a sweeper. The first and second helical gears in the connecting chamber are provided to transmit the drive of the turning motor to the rotating column, and the third helical gear and the sweeper are provided to sweep up raw materials adhering to the bottom of the fermentation tank during the turning process, thereby ensuring the turning and aeration effects.

[0016] Preferably, a first connecting bearing is further provided at the end of the rotating column located within the connecting chamber, and the first connecting bearing is connected to the free end of the air duct. The connection between the first connecting bearing and the air duct is used to transmit the air discharged by the aeration fan to the rotating column, thereby preventing the rotation of the rotating column from affecting the gas transmission effect.

[0017] Preferably, the first telescopic device includes a first telescopic rod, an anti-foolproof rod is provided between the two adjustment blocks, and the offset block is provided with a threaded through-hole and an anti-foolproof through-hole. The threaded through-hole cooperates with the offset screw, and the anti-foolproof through-hole cooperates with the anti-foolproof rod. The provision of the telescopic rod facilitates the regulation of the telescopic process. The entire device only requires electricity to drive, reducing the demand for the external environment. The provision of the anti-foolproof rod limits the running trajectory of the offset block, ensuring the use effect. The threaded through-hole and the anti-foolproof through-hole are used to cooperate with the offset block, the offset screw, and the anti-foolproof rod. This is a conventional technical means and will not be repeated here.

[0018] Preferably, the anti-stuck rod is also slidably connected to a plurality of slip rings, each of which is provided with a fixture adapted to secure the air duct. The provision of the slip rings and fixtures can define the position of the air duct, preventing the air duct from becoming entangled with or rubbing against other structures of the device during the displacement of the displacement block, thereby ensuring effective use.

[0019] Preferably, the first rotating cylinder is arranged near the connecting chamber, a sealed bearing is arranged between the first rotating cylinder and the connecting chamber, a first thread groove is arranged at one end of the first rotating cylinder away from the connecting chamber, and connecting threads that cooperate with the first thread groove are arranged at both ends of the second rotating cylinder. A threaded sleeve is arranged on the inner side of one end of the fertilizer discharging cylinder near the fertilizer discharging pipe, the threaded sleeve is arranged in cooperation with the connecting thread, the threaded sleeve is connected to the inner wall of the fertilizer discharging cylinder through a support rod, and a second connecting bearing is further arranged between the threaded sleeve and the support rod. The provision of the sealed bearing can prevent raw materials from entering the connecting chamber and improve the stability of the device. The provision of the first thread groove on the first rotating cylinder and the connecting threads at both ends of the second rotating cylinder facilitates switching between the first and second states. The provision of the threaded sleeve on the fertilizer discharging cylinder is used to connect the fertilizer discharging cylinder with the first and second rotating cylinders to achieve the feeding effect. The provision of the second connecting bearing can prevent the rotation of the first and second rotating cylinders from interfering with the fixation of the fertilizer discharging cylinder, thereby ensuring the discharging effect.

[0020] Preferably, the material turning device further comprises a bulk material barrel, one end of which is provided with a second thread groove that cooperates with the connecting thread, and the other end of which is provided with a bulk material head, which is spherical in shape and hollow in the interior of the bulk material barrel. The bulk material head is also provided with the aeration holes, and the outer wall of the bulk material barrel is also provided with a plurality of beating blocks. The bulk material barrel is provided to connect with the second rotating drum during the material turning process. During the material turning process, the bulk material barrel is located at the front end of the second rotating drum, and the raw materials are pre-broken through the aeration holes on the bulk material head and the structure of the beating blocks, and then the materials are turned through the guiding spirals on the first rotating drum and the second rotating drum to prevent the sticking of raw materials from affecting the turning effect.

[0021] In addition, the present invention also discloses a process for producing organic fertilizer for oil-tea camellia planting, which uses the aforementioned organic fertilizer production equipment for oil-tea camellia planting and specifically includes the following steps:

[0022] S1: crushing the organic matter with a wall-breaking machine and then sterilizing and disinfecting it, wherein the organic matter is composed of the following raw materials in the following weight fraction ratios: 3-4 parts of plant straw and 8-9 parts of livestock manure;

[0023] S2: Peat, organic matter, and microbial agent are mixed in a weight ratio of 8%, 91.94%, and 0.06%, water is added to the mixture until the overall moisture content is 30%-35%, and then the mixture is placed in the fermentation tank;

[0024] S3: The fermentation temperature is controlled at 45-50° C. and the fermentation is carried out for 10 days. During this process, the material is turned over once every 12 hours by the turning device, and aeration is carried out by the aeration fan at the same time;

[0025] S4: placing the microbial agent of the same weight ratio as in S2 into the bacterial supplementation chamber, and uniformly supplementing the microbial agent into the fermentation tank through the turning device;

[0026] S5: Control the fermentation temperature to 60-65°C for 5 days, during which the material is turned over once every 6 hours by the turning device, and aeration is performed by the aeration fan at the same time;

[0027] S6: After the material is granulated and dried, the finished organic fertilizer is obtained.

[0028] It is worth mentioning that in this process, the purpose of supplementing the bacterial agent in the S4 process is to further shorten the production cycle, reducing the conventional fermentation cycle of about 25 days to 15 days, thereby improving production efficiency.

[0029] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0030] In the present invention, the combination of the fermentation tank and the turning device realizes the integration of temperature control, turning and aeration. At the same time, by adjusting the rotating column structure, the effect of automatic material taking can also be achieved. The fermentation tank is arranged as a whole underground and can be directly manufactured by digging grooves, laying bricks and cement leveling. The turning device, due to the setting of the sliding cylinder at the bottom, can be used in multiple fermentation tanks at the same time. The overall manufacturing cost of the equipment is low, and the manual links are simple, which reduces labor costs and is suitable for popularization and use.

[0031] In the present invention, the temperature control device and the setting of secondary bacteria supplementation fermentation in the process enable the fermentation cycle to be controlled within 15 days, thereby shortening the production cycle and improving production efficiency.

[0032] In the present invention, the first threaded groove on the first rotating cylinder and the connecting threads at both ends of the second rotating cylinder are provided to facilitate switching between the first and second states. The threaded sleeve on the fertilizer discharging cylinder is provided to connect the fertilizer discharging cylinder with the first and second rotating cylinders to achieve the feeding effect. The provision of the second connecting bearing can prevent the rotation of the first and second rotating cylinders from interfering with the fixation of the fertilizer discharging cylinder, thereby ensuring the discharging effect.

[0033] In the present invention, through the arrangement of the bulk material barrel, it can be connected to the second rotating barrel during the turning process. During the turning process, it is at the front end of the second rotating barrel, and the raw materials are pre-broken through the aeration holes on the bulk material head and the structure of the beating block, and then the materials are turned through the material-leading spiral sheets on the first rotating barrel and the second rotating barrel, so as to avoid the adhesion of the raw materials affecting the turning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0035] Figure 1 It is a structural schematic diagram of the present invention.

[0036] Figure 2 for Figure 1 A magnified schematic diagram of area A in the middle.

[0037] Figure 3 for Figure 1 Schematic diagram of the enlarged area B.

[0038] Figure 4 It is a schematic diagram of the connection between the rotating column and the fertilizer discharging cylinder in the present invention.

[0039] Markings in the figure: 1-fermentation tank, 2-temperature control chamber, 3-temperature sensor, 4-sliding seat, 5-adjusting block, 6-offset screw, 7-offset motor, 8-offset block, 9-sleeve, 10-turning motor, 11-connecting chamber, 12-rotating column, 13-first rotating cylinder, 14-second rotating cylinder, 15-first material introduction spiral, 16-second material introduction spiral, 17-aeration fan, 18-air duct, 19-aeration hole, 20-bacteria supplementation chamber, 21-electrically controlled switch, 22-one-way valve, 23-fertilizer discharge cylinder, 24-fertilizer discharge pipe, 25- Heat transmission cable, 26-temperature controller, 27-sliding track, 28-sliding block, 29-support wheel, 30-first bevel gear, 31-second bevel gear, 32-third bevel gear, 33-sweeper, 34-first connecting bearing, 35-first telescopic rod, 36-anti-idiot rod, 37-slip ring, 38-fixer, 39-sealed bearing, 40-first thread groove, 41-connecting thread, 42-thread sleeve, 43-support rod, 44-second connecting bearing, 45-bulk material barrel, 46-second thread groove, 47-bulk material head, 48-beating block. DETAILED DESCRIPTION

[0040] In order to make the objectives, technical solutions, and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only intended to explain the present invention and are not intended to limit the present invention. That is, the embodiments described herein are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and illustrated in the drawings herein may be arranged and designed in various different configurations.

[0041] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but is merely intended to represent selected embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative work are within the scope of protection of the present invention.

[0042] It should be noted that relational terms such as "first" and "second" are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article, or apparatus comprising the element.

[0043] like Figure 1-4 As shown, a production equipment for organic fertilizer for oil tea planting includes a fermentation tank 1 and a turning device, the side wall of the fermentation tank 1 is provided with a temperature control chamber 2; the temperature control chamber 2 is connected to a temperature control device, and the temperature control device is suitable for controlling the temperature in the temperature control chamber 2, and a plurality of temperature sensors 3 are also provided on the inner wall of the fermentation tank 1, the turning device includes a sliding seat 4 provided at both ends of the fermentation tank 1, and a first telescopic device is provided on the sliding seat 4; an adjusting block 5 is provided at the telescopic end of the first telescopic device, and an offset screw 6 is rotatably provided between the two adjusting blocks 5, one of the adjusting blocks 5 is provided with an offset motor 7, and the offset motor 7 is transmission-connected to the offset screw 6; an offset block 8 is provided on the offset screw 6, and a sleeve 9 is provided under the offset block 8. 8 is provided with a turning motor 10, and a connecting chamber 11 is provided at the free end of the sleeve 9; a rotating column 12 is horizontally provided at one end of the connecting chamber 11, and the rotating column 12 is rotatably connected to the connecting chamber 11, and one end of the rotating column 12 penetrates into the connecting chamber 11 and is transmission-connected to the turning motor 10, and the rotating column 12 includes a first rotating cylinder 13 and a second rotating cylinder 14; the first rotating cylinder 13 and the second rotating cylinder 14 are detachably connected, and a first material-leading spiral piece 15 is provided on the outer wall of the first rotating cylinder 13, and a second material-leading spiral piece 16 is provided on the outer wall of the second rotating cylinder 14, and the first rotating cylinder 13 and the second rotating cylinder 14 are detachably connected, and the first rotating cylinder 13 and the second rotating cylinder 14 can realize at least two working states through different connection methods:

[0044] First working state: the first material introducing spiral piece 15 and the second material introducing spiral piece 16 are arranged in the same direction;

[0045] Second working state: the first material introducing spiral piece 15 and the second material introducing spiral piece 16 are arranged in opposite directions;

[0046] The regulating block 5 is provided with an aeration fan 17, and the air outlet end of the aeration fan 17 is provided with an air duct 18. The rotating column 12 is hollow, and the air duct 18 is connected to the middle position of the rotating column 12. Aeration holes 19 are also provided on the side wall of the rotating column 12; the regulating block 5 is also provided with a bacteria replenishing chamber 20 connected to the air duct 18, and an electric control switch 21 is provided between the bacteria replenishing chamber 20 and the air duct 18. A one-way valve 22 is provided in the air duct 18 near the first connecting bearing 34, and the one-way valve 22 opens when the flow in the air duct 18 is toward the rotating column 12; the turning device also includes a fertilizer discharging cylinder 23, the inner diameter of the fertilizer discharging cylinder 23 is matched with the outer diameter of the first and second material guiding spiral plates 16, one end of the fertilizer discharging cylinder 23 is open, and the other end of the fertilizer discharging cylinder 23 is provided with a fertilizer discharging pipe 24, and the fertilizer discharging cylinder 23 is detachably connected to the rotating column 12.

[0047] like Figure 1 As shown, the temperature control device includes a heating tape 25 disposed in the temperature control chamber 2 and a temperature controller 26 electrically connected to the heating tape 25 , and the temperature controller 26 is connected to the temperature sensor 3 for signal transmission.

[0048] like Figure 1 、 2 As shown, sliding rails 27 are provided in parallel on both sides of the fermentation tank 1, a sliding block 28 cooperating with the sliding rails 27 is provided at the bottom of the sliding seat 4, and a supporting wheel 29 is also provided at the bottom of the sliding seat 4.

[0049] like Figure 1 、 3 As shown, the rotating column 12 is provided with a first bevel gear 30 on the outer wall on one side of the connecting chamber 11, and the connecting chamber 11 is also provided with a second bevel gear 31 meshing with the first bevel gear 30, and the shaft of the second bevel gear 31 passes through the sleeve 9 and is connected to the tipping motor 10 for transmission, and the connecting chamber 11 is also provided with a third bevel gear 32 meshing with the first bevel gear 30, and the shaft of the third bevel gear 32 passes downward through the connecting chamber 11 and is provided with a sweeper 33.

[0050] like Figure 1 、 3 As shown, a first connecting bearing 34 is further provided at the end of the rotating column 12 on one side in the connecting chamber 11 , and the first connecting bearing 34 is connected to the free end of the air duct 18 .

[0051] like Figure 1As shown, the first telescopic device includes a first telescopic rod 35, and an anti-foolproof rod 36 is provided between the two adjustment blocks 5. The offset block 8 is provided with a threaded through hole and an anti-foolproof through hole. The threaded through hole is matched with the offset screw 6, and the anti-foolproof through hole is matched with the anti-foolproof rod 36.

[0052] like Figure 1 、 3 As shown, the anti-foolproof rod 36 is also slidably connected to a plurality of slip rings 37 , and the slip rings 37 are provided with a fixer 38 , and the fixer 38 is suitable for fixing the air duct 18 .

[0053] like Figure 1 、 2 As shown in , 3 and 4, the first rotating cylinder 13 is arranged close to the connecting chamber 11, and a sealed bearing 39 is provided between the first rotating cylinder 13 and the connecting chamber 11. A first thread groove 40 is provided at one end of the first rotating cylinder 13 away from the connecting chamber 11, and connecting threads 41 cooperating with the first thread groove 40 are provided at both ends of the second rotating cylinder 14. A threaded sleeve 42 is provided on the inner side of one end of the fertilizer discharging cylinder 23 close to the fertilizer discharging pipe 24, and the threaded sleeve 42 is arranged in cooperation with the connecting thread 41. The threaded sleeve 42 is connected to the inner wall of the fertilizer discharging cylinder 23 through a support rod 43, and a second connecting bearing 44 is also provided between the threaded sleeve 42 and the support rod 43.

[0054] like Figure 1 、 3 As shown, the material turning device also includes a bulk material barrel 45, one end of which is provided with a second thread groove 46 that cooperates with the connecting thread 41, and the other end of the bulk material barrel 45 is provided with a bulk material head 47, which is spherical. The inner side of the bulk material barrel 45 is hollow, and the aeration hole 19 is also provided on the bulk material head 47. A plurality of beating blocks 48 are also provided on the outer wall of the bulk material barrel 45.

[0055] In addition, this embodiment also discloses a process for producing organic fertilizer for oil-tea camellia planting, which uses the aforementioned organic fertilizer production equipment for oil-tea camellia planting and specifically includes the following steps:

[0056] S1: crushing the organic matter with a wall-breaking machine and then sterilizing and disinfecting it, wherein the organic matter is composed of the following raw materials in the following weight fraction ratios: 3-4 parts of plant straw and 8-9 parts of livestock manure;

[0057] S2: Peat, organic matter, and microbial agent are mixed in a weight ratio of 8%, 91.94%, and 0.06%, water is added to the mixture until the overall water content is 30%-35%, and then the mixture is placed in the fermentation tank 1;

[0058] S3: The fermentation temperature is controlled to be 45-50° C. and the fermentation is carried out for 10 days. During this process, the material is turned over once every 12 hours by the turning device, and aeration is carried out by the aeration fan 17 at the same time;

[0059] S4: placing the microbial agent of the same weight ratio as in S2 into the bacterial supplementation chamber 20, and uniformly supplementing the microbial agent into the fermentation tank 1 through the turning device;

[0060] S5: Control the fermentation temperature to 60-65° C. for 5 days, during which the material is turned over once every 6 hours by the turning device, and aeration is performed by the aeration fan 17 at the same time;

[0061] S6: After the material is granulated and dried, the finished organic fertilizer is obtained.

[0062] The specific use process of the equipment is as follows:

[0063] First, place the raw materials in the fermentation tank 1. When the material needs to be turned over, first connect the second rotating cylinder 14 with the first rotating cylinder 13 (the first material-introducing spiral piece 15 and the second material-introducing spiral piece 16 are connected in reverse), connect the bulk material cylinder 45 with the second rotating cylinder 14, then control the offset motor 7 to rotate forward, adjust the offset block 8 to the left limit position, push the sliding seat 4 so that the rotating column 12 is located above one side of the fermentation tank 1, then control the first telescopic rod 35 to retract, sink the turning device into the raw materials in the fermentation tank 1, and then control the turning motor 10 to start. Through the cooperation of the first and second bevel gears 31, Drive the first rotating drum 13, the second rotating drum 14 and the bulk drum 45 to rotate, turn the raw materials, and then control the offset motor 7 to reverse, drive the turning device to move along the offset screw 6, and move to the preset position (usually set to the bulk head 47 close to the end position of the fermentation tank 1). After that, the offset motor 7 stops, and controls the first telescopic rod 35 to extend (the rotating column 12 is located above the raw materials). The offset motor 7 returns to the positive direction, pushes the sliding seat 4 (this process is manually pushed in this embodiment, and electric control can be set according to needs in actual application) to adjust the rotating column 12 to the non-turned position, and repeats the above operation to perform the turning operation.

[0064] In the above process, if aeration operation is required, it is only necessary to turn on the aeration fan 17. Similarly, if the bacterial agent needs to be supplemented, it is only necessary to turn on the aeration fan 17 and the electric control switch 21 at the same time.

[0065] When the raw materials need to be taken out after the fermentation is completed, it is only necessary to connect the second rotating cylinder 14 with the first rotating cylinder 13 (the first material-introducing spiral piece 15 and the second material-introducing spiral piece 16 are connected in the same direction), and connect the fertilizer discharge cylinder 23 with the second rotating cylinder 14 through the threaded sleeve 42. Then, the first telescopic rod 35, the offset motor 7, and the sliding seat 4 are controlled to cooperate with each other, and the rotating column 12 is adjusted to the low level position of the fermentation tank 1. Then, the turning motor 10 is turned on. At this time, the combination of the first rotating cylinder 13 and the second rotating cylinder 14 will transport the raw materials from the fertilizer discharge cylinder 23 to the fertilizer discharge pipe 24 during the rotation process, and a collection bag can be set at the free end of the fertilizer discharge pipe 24.

[0066] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An organic fertilizer production equipment for oil-tea camellia planting, comprising a fermentation tank and a turning device, characterized in that: A temperature control chamber is provided on the side wall of the fermentation tank; The temperature control chamber is connected to a temperature control device, which is suitable for controlling the temperature in the temperature control chamber. A plurality of temperature sensors are also provided on the inner wall of the fermentation tank, including: The turning device includes a sliding seat arranged at both ends of the fermentation tank, and a first telescopic device is arranged on the sliding seat; The telescopic end of the first telescopic device is provided with an adjustment block, an offset screw is rotatably provided between the two adjustment blocks, an offset motor is provided on one of the adjustment blocks, and the offset motor is transmission-connected to the offset screw; The offset screw is equipped with an offset block, a sleeve is provided below the offset block, a turning motor is provided on the offset block, and a connecting chamber is provided at the free end of the sleeve; A rotating column is horizontally arranged at one end of the connecting chamber, the rotating column is rotatably connected to the connecting chamber, one end of the rotating column penetrates the connecting chamber and is transmission-connected to the turning motor, and the rotating column includes a first rotating cylinder and a second rotating cylinder; The first rotating drum is detachably connected to the second rotating drum. A first material-leading spiral is provided on the outer wall of the first rotating drum, and a second material-leading spiral is provided on the outer wall of the second rotating drum. The first rotating drum is detachably connected to the second rotating drum. The first rotating drum and the second rotating drum can realize at least two working states through different connection methods: First working state: the first material introducing spiral plate and the second material introducing spiral plate are arranged in the same direction; Second working state: the first material introducing spiral plate and the second material introducing spiral plate are arranged in opposite directions; An aeration fan is provided on the regulating block, an air duct is provided at the air outlet end of the aeration fan, the rotating column is hollow, the air duct is connected to the middle position of the rotating column, and an aeration hole is also provided on the side wall of the rotating column; The regulating block is also provided with a bacteria replenishing chamber connected to the air duct, an electric control switch is provided between the bacteria replenishing chamber and the air duct, and a first connecting bearing is provided at the end of the rotating column located on one side of the connecting chamber. A one-way valve is provided in the air duct near the first connecting bearing, and the one-way valve opens when the air in the air duct flows toward the rotating column; The turning device also includes a fertilizer discharging cylinder, the inner diameter of which is matched with the outer diameters of the first and second material-leading spirals, one end of which is open, and a fertilizer discharging pipe is provided at the other end, and the fertilizer discharging cylinder is detachably connected to the rotating column; A first helical gear is provided on the outer wall of the rotating column on one side of the connecting chamber, a second helical gear meshing with the first helical gear is also provided in the connecting chamber, a shaft of the second helical gear passes through a sleeve and is transmission-connected to the material turning motor, a third helical gear meshing with the first helical gear is also provided in the connecting chamber, and a shaft of the third helical gear passes downward through the connecting chamber and is provided with a sweeper; The first rotating cylinder is arranged close to the connecting chamber, a sealed bearing is arranged between the first rotating cylinder and the connecting chamber, a first thread groove is arranged at one end of the first rotating cylinder away from the connecting chamber, connecting threads matching the first thread groove are arranged at both ends of the second rotating cylinder, a threaded sleeve is arranged on the inner side of one end of the fertilizer discharging cylinder close to the fertilizer discharging pipe, the threaded sleeve is matched with the connecting thread, the threaded sleeve is connected to the inner wall of the fertilizer discharging cylinder through a support rod, and a second connecting bearing is further arranged between the threaded sleeve and the support rod; The turning device also includes a bulk material barrel, one end of which is provided with a second thread groove that cooperates with the connecting thread, and the other end of the bulk material barrel is provided with a bulk material head. The bulk material head is spherical, the inner side of the bulk material barrel is hollow, and the bulk material head is also provided with aeration holes. There are also multiple beating blocks on the outer wall of the bulk material barrel.

2. A kind of oil-tea camellia planting organic fertilizer production equipment according to claim 1, it is characterized in that, The temperature control device includes a heating tape arranged in the temperature control cavity and a temperature controller electrically connected to the heating tape, and the temperature controller is connected to the temperature sensor for signal transmission.

3. A kind of oil-tea camellia planting organic fertilizer production equipment according to claim 1, it is characterized in that, Sliding tracks are arranged in parallel on both sides of the fermentation tank, a sliding block cooperating with the sliding tracks is arranged at the bottom end of the sliding seat, and a supporting wheel is also arranged at the bottom end of the sliding seat.

4. A kind of oil-tea camellia planting organic fertilizer production equipment according to claim 1, it is characterized in that, The first connecting bearing is connected to the free end of the air duct.

5. A kind of oil-tea camellia planting organic fertilizer production equipment according to claim 1, it is characterized in that, The first telescopic device includes a first telescopic rod, and an anti-foolproof rod is provided between the two adjustment blocks. The offset block is provided with a threaded through hole and an anti-foolproof through hole. The threaded through hole is matched with the offset screw rod, and the anti-foolproof through hole is matched with the anti-foolproof rod.

6. A kind of oil-tea camellia planting organic fertilizer production equipment according to claim 5, it is characterized in that, The anti-foolproof rod is also slidably connected to a plurality of slip rings, and the slip rings are provided with fixers, which are suitable for fixing the air duct.

7. A process for producing organic fertilizer for oil-tea camellia planting, characterized in that: The oil-tea camellia planting organic fertilizer production equipment according to any one of claims 1 to 6 is applied, and specifically comprises the following steps: S1: crushing the organic matter with a wall-breaking machine and then sterilizing and disinfecting it, wherein the organic matter is composed of the following raw materials in the following weight fraction ratios: 3-4 parts of plant straw and 8-9 parts of livestock manure; S2: Peat, organic matter, and microbial agent are mixed in a weight ratio of 8%, 91.94%, and 0.06%, water is added to the mixture until the overall moisture content is 30%-35%, and then the mixture is placed in the fermentation tank; S3: The fermentation temperature is controlled at 45-50° C. and the fermentation is carried out for 10 days. During this process, the material is turned over once every 12 hours by the turning device, and aeration is carried out by the aeration fan at the same time; S4: placing the microbial agent of the same weight ratio as in S2 into the bacterial supplementation chamber, and uniformly supplementing the microbial agent into the fermentation tank through the turning device; S5: Control the fermentation temperature to 60-65°C for 5 days, during which the material is turned over once every 6 hours by the turning device, and aeration is performed by the aeration fan at the same time; S6: After the material is granulated and dried, the finished organic fertilizer is obtained.

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