Poultry manure degerming equipment for soil improvement

Abstract

The utility model relates to the technical field of degerming equipment, in particular to poultry manure degerming equipment for soil improvement. According to the device, poultry manure can be uniformly spread, the contact area of the poultry manure and a degerming agent is increased, the manual operation amount is reduced while the degerming effect is improved, and the poultry manure degerming treatment efficiency is improved; comprising a rack, multiple sets of belt conveyors, a paving mechanism and a spraying pipe set, the multiple sets of belt conveyors are evenly distributed on the rack from top to bottom, and the discharging end of the belt conveyor close to the upper portion of the rack is located on the upper portion of the feeding end of the adjacent belt conveyor close to the lower portion of the rack; the belt conveyor, close to the lower part of the rack, in every two adjacent groups of belt conveyors receives the poultry manure conveyed on the belt conveyor close to the upper part of the rack; the paving mechanism is mounted at the feeding end of one group of belt conveyors at the upper part of the rack; the paver comprises an installation frame, a sliding frame installed on the installation frame in a sliding mode, a material distribution hopper fixedly installed on the sliding frame and a tractor providing power for movement of the sliding frame.

Description

Technical Field

[0001] The utility model relates to the technical field of sterilization equipment, in particular to poultry manure sterilization equipment for soil improvement. Background Art

[0002] As we all know, in order to make better use of poultry manure resources, soil improvement is a very effective way. Poultry manure is rich in organic matter, nitrogen, phosphorus, potassium and other nutrients, which can provide nutrients for the soil and improve soil fertility. By composting poultry manure, the fertility and biological activity of the soil can be improved, the soil structure can be improved, the water retention capacity of the soil can be increased, and the root growth and nutrient absorption of crops can be facilitated; however, poultry manure contains more pathogens, some of which can corrode the roots of plants, and sterilization is often required before fertilization.

[0003] For example, a Chinese utility model patent discloses a dehydration and drying device for animal husbandry feces (CN214360957U), which includes a sterilization cabin; a sterilization liquid supply pipeline is fixedly connected to the sterilization cabin, the bottom of the sterilization liquid supply pipeline is movably connected to a water pump, the water pump is fixedly connected to the inside of a water tank, a water inlet is provided on the water tank, a tray is movably connected to the inside of the sterilization cabin, a battery and a control switch are respectively fixedly connected to the sterilization cabin, and a drying cabin is fixedly connected to one side of the sterilization cabin; a heating device is fixedly connected to the inside of the drying cabin, a ventilation device is fixedly connected to the drying cabin, and a tray is movably connected to the inside of the drying cabin. Through the provision of the sterilization liquid supply pipeline, the feces sprayed in a circular shape at night can be evenly sprayed to every corner of the feces, which is conducive to better removal of bacteria. At the same time, a valve is provided on the pipeline to close part of the pipeline liquid supply when there is less feces, which saves resources and prevents waste while reducing costs.

[0004] However, when the inventor implemented this device, he found the following defects: the poultry manure is placed on a tray and then sterilized, which requires a lot of manual work and is inefficient. The sterilizing agent only contacts the poultry manure on the upper part of the tray, but the sterilization effect on the poultry manure at the bottom of the tray is poor, which has certain limitations. Summary of the invention

[0005] 1. Technical issues to be resolved

[0006] In view of the shortcomings of the prior art, the utility model provides a poultry manure sterilization equipment for soil improvement which can evenly spread poultry manure, increase the contact area between poultry manure and sterilizer, improve the sterilization effect, reduce the amount of manual operation, and improve the poultry manure sterilization treatment efficiency.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a poultry manure sterilization equipment for soil improvement, comprising a frame, multiple groups of belt conveyors, a spreading mechanism and a spray pipe group, wherein the multiple groups of belt conveyors are evenly distributed on the frame from top to bottom, wherein the discharge end of a group of belt conveyors near the top of the frame is located at the upper part of the feeding end of an adjacent group of belt conveyors below, and the belt conveyors near the bottom of the frame in each of two adjacent groups of belt conveyors receive the poultry manure transported on the belt conveyors near the top of the frame, the spreading mechanism is installed at the feeding end of a group of belt conveyors on the upper part of the frame, the spreading machine comprises a mounting frame, a slide slidably mounted on the mounting frame, a material hopper fixedly mounted on the slide and a tractor providing power for the movement of the slide, and the spray pipe group is installed at the junction of two upper and lower adjacent belt conveyors; further, the tractor is preferably a rail tractor, and may also be an equivalent component with an equivalent reciprocating linear drive effect such as a driving cylinder and a mechanical slide.

[0009] Preferably, a material spreading plate is installed near the feeding end of the belt conveyor, the material spreading plate is rotatably mounted on the frame, and a limiting bolt for limiting the rotation of the material spreading plate is screwed on the belt conveyor.

[0010] Preferably, the spray pipe group includes a plurality of evenly distributed vertical pipes, and each two adjacent groups of vertical pipes are installed with staggered and evenly distributed nozzles; further, the nozzles are oriented toward the blanking side of the corresponding belt conveyor, and the spray pipe group is connected to an external pressurized sterilizing agent supply device.

[0011] Preferably, a material turning assembly is installed on the belt conveyor, and the material turning assembly includes a rotating shaft rotatably installed in the middle of the belt conveyor, a plurality of rotating turning shovel groups evenly distributed on the rotating shaft, and a first driving motor that provides power for the rotation of the rotating shaft.

[0012] Preferably, a plurality of ultraviolet sterilization lamps are installed on the belt conveyor.

[0013] Preferably, a screw conveying shaft is rotatably installed in the hopper, and a second driving motor for providing power for the rotation of the screw conveying shaft is installed on the hopper.

[0014] Preferably, a collecting hopper is installed at the discharging end of a group of belt conveyors near the bottom of the frame.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a poultry manure sterilization equipment for soil improvement, which has the following beneficial effects: the poultry manure sterilization equipment for soil improvement puts the poultry manure into a distribution hopper, and a traction device drives the slide frame to move back and forth from the mounting frame, and the poultry manure in the distribution hopper falls evenly onto the belt conveyor, and the belt conveyor conveys the poultry manure to the feeding end of an adjacent belt conveyor below, at which time a sterilizing agent is sprayed onto the poultry manure in the falling state through a spray pipe group by an external pressurizing device, and the sterilizing agent is in uniform contact with the poultry manure in the falling state, and the poultry manure can be sterilized while dust can be suppressed from flying, and the poultry manure can be continuously sterilized, and the entire processing flow is smoother, and the poultry manure can be evenly spread, and the contact area between the poultry manure and the sterilizing agent is increased, so that the poultry manure is fully in contact with the sterilizing agent, and the sterilization effect is improved while the manual operation amount is reduced, and the efficiency of the poultry manure sterilization treatment is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the top view structure of the utility model;

[0019] Figure 3 The utility model Figure 2 Schematic diagram of the cross-section structure at AA in the middle;

[0020] Markings in the attached drawings: 1. Frame; 2. Belt conveyor; 3. Spray pipe group; 4. Mounting frame; 5. Slide; 6. Material distribution hopper; 7. Tractor; 8. Material spreading plate; 9. Limit bolt; 10. Rotating shaft; 11. Rotating and flipping shovel group; 12. First drive motor; 13. Ultraviolet sterilization lamp; 14. Screw conveyor shaft; 15. Second drive motor; 16. Collecting hopper. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-3The utility model is a poultry manure sterilization equipment for soil improvement, comprising a frame 1, multiple groups of belt conveyors 2, a spreading mechanism and a spray pipe group 3. The multiple groups of belt conveyors 2 are evenly distributed on the frame 1 from top to bottom, wherein the discharge end of a group of belt conveyors 2 near the top of the frame 1 is located at the upper part of the feeding end of an adjacent group of belt conveyors 2 below, and the belt conveyors 2 near the bottom of the frame 1 in each of the two adjacent groups of belt conveyors 2 receive the poultry manure transported on the belt conveyors 2 near the top of the frame 1. The spreading mechanism is installed at the feeding end of a group of belt conveyors 2 on the upper part of the frame 1. The spreading machine comprises a mounting frame 4, a slide 5 slidably mounted on the mounting frame 4, a material hopper 6 fixedly mounted on the slide 5, and a tractor 7 providing power for the movement of the slide 5. The spray pipe group 3 is provided with a spray nozzle 4, ... The pipe group 3 is installed at the junction of two upper and lower adjacent belt conveyors 2; further, the tractor 7 is preferably a rail tractor, and can also be a driving cylinder, a mechanical slide or other equivalent parts with equivalent reciprocating linear driving effect; in another embodiment, a heating and drying lamp and an exhaust mechanism can be installed on the belt conveyor 2 to heat and dry the poultry manure, and to perform auxiliary sterilization on the poultry manure by heating and heating; the poultry manure forms a continuous waterfall in the process of falling, and the sterilizing agent sprayed by the spray pipe group 3 can pass through the "waterfall" formed by the poultry manure, so that the sterilizing agent is in uniform contact with the poultry manure; and each belt conveyor 2 is arranged in an up-and-down manner, which can effectively reduce the floor space, make full use of the height space, and make the layout more reasonable. The stroke of the poultry manure can refer to Figure 3 In the direction of the arrow.

[0023] Specifically, a spreading plate 8 is installed near the feeding end of the belt conveyor 2, and the spreading plate 8 is rotatably installed on the frame 1. A limiting bolt 9 for limiting the rotation of the spreading plate 8 is screwed on the belt conveyor 2; the poultry manure on the belt conveyor 2 can be further spread through the spreading plate 8 so that the poultry manure is evenly spread on the belt conveyor 2, and the spreading thickness of the poultry manure on the belt conveyor 2 can be adaptively adjusted by rotating to adjust the inclination angle of the spreading plate 8, and the spreading plate 8 after the angle adjustment is limited by the limiting bolt 9 to prevent the spreading plate 8 from rotating.

[0024] Specifically, the spray pipe group 3 includes a plurality of evenly distributed vertical pipes, and each two adjacent groups of vertical pipes are installed with staggered and evenly distributed nozzles; further, the nozzles are directed toward the corresponding side of the belt conveyor 2 where the materials are dropped, and the spray pipe group 3 is connected to an external pressurized sterilizing agent supply device; after the sterilizing agent enters the vertical pipe through the external pressurizing device, it is sprayed out through the staggeredly distributed nozzles to improve the spraying uniformity of the sterilizing agent, and the sprayed sterilizing agent is in uniform contact with the poultry manure, further improving the sterilization effect of the poultry manure.

[0025] Specifically, a material turning assembly is installed on the belt conveyor 2, and the material turning assembly includes a rotating shaft 10 rotatably installed in the middle of the belt conveyor 2, a plurality of rotating turning shovel groups 11 evenly distributed on the rotating shaft 10, and a first driving motor 12 that provides power for the rotation of the rotating shaft 10; the rotating shaft 10 is driven to rotate by the first driving motor 12, and the rotating shaft 10 drives each rotating turning shovel group 11 to turn over the poultry manure on the belt conveyor 2, so that the poultry manure is further dispersed, and the poultry manure close to the belt conveyor 2 is turned over to the upper part, so as to ensure that the poultry manure is in uniform contact with the sterilizer.

[0026] Specifically, a plurality of ultraviolet sterilization lamps 13 are installed on the belt conveyor 2; the ultraviolet sterilization lamps 13 can further kill the germs in the poultry manure, and the pathogens in the poultry manure can be completely removed by combining the medicine and ultraviolet sterilization.

[0027] Specifically, a screw conveying shaft 14 is rotatably installed in the hopper, and a second drive motor 15 is installed on the hopper to provide power for the rotation of the screw conveying shaft 14; the second drive motor 15 is preferably a speed-regulating motor, and by starting the second motor, the second motor drives the screw conveying shaft 14 to rotate, and by adjusting the rotation speed of the screw conveying shaft 14, the amount of poultry manure falling onto the belt conveyor 2 is controlled to avoid excessive feeding of poultry manure and affecting the subsequent sterilization effect.

[0028] Specifically, a collecting hopper 16 is installed at the discharge end of a group of belt conveyors 2 near the bottom of the frame 1; the sterilized poultry manure falls into the collecting hopper 16 and is collected by the collecting hopper 16, which can facilitate the subsequent loading and transportation of the sterilized poultry manure.

[0029] When in use, the poultry manure is put into the distribution hopper 6, and the traction device 7 drives the slide 5 to move back and forth from the mounting frame 4. The poultry manure in the distribution hopper 6 falls evenly onto the belt conveyor 2, and the spreading plate 8 spreads the poultry manure on the belt conveyor 2. The ultraviolet sterilization lamp 13 irradiates and kills the poultry manure, and the turning component turns the poultry manure on the belt conveyor 2 over. The belt conveyor 2 transports the poultry manure to the feeding end of an adjacent belt conveyor 2 below. At this time, the sterilizing agent is sprayed onto the falling poultry manure through the spray pipe group 3 through the external pressure device. The sterilizing agent is in uniform contact with the falling poultry manure, and the poultry manure is continuously sterilized.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A poultry manure sterilization device for soil improvement, characterized in that: The invention comprises a frame (1), a plurality of belt conveyors (2), a spreading mechanism and a spray pipe group (3), wherein the plurality of belt conveyors (2) are evenly distributed on the frame (1) from top to bottom, wherein the discharge end of a belt conveyor group (2) near the top of the frame (1) is located above the feeding end of an adjacent belt conveyor group (2) below, and the belt conveyor (2) near the bottom of the frame (1) in each of two adjacent belt conveyors (2) receives poultry manure transported by the belt conveyor (2) near the top of the frame (1), and the spreading mechanism is installed at the feeding end of a belt conveyor group (2) above the frame (1); The paver comprises a mounting frame (4), a slide frame (5) slidably mounted on the mounting frame (4), a material distribution hopper (6) fixedly mounted on the slide frame (5), and a tractor (7) providing power for the movement of the slide frame (5), and the spray pipe group (3) is installed at the connection between two upper and lower adjacent belt conveyors (2).

2. The poultry manure sterilization equipment for soil improvement according to claim 1, characterized in that: A material spreading plate (8) is installed near the feeding end of the belt conveyor (2). The material spreading plate (8) is rotatably mounted on the frame (1). A limiting bolt (9) for limiting the rotation of the material spreading plate (8) is screwed onto the belt conveyor (2).

3. The poultry manure sterilization equipment for soil improvement according to claim 2, characterized in that: The spray pipe group (3) comprises a plurality of evenly distributed vertical pipes, and each two adjacent groups of vertical pipes are provided with staggered evenly distributed nozzles.

4. The poultry manure sterilization equipment for soil improvement according to claim 1 or 3, characterized in that: The belt conveyor (2) is provided with a material turning assembly, the material turning assembly comprising a rotating shaft (10) rotatably mounted in the middle of the belt conveyor (2), a plurality of rotating turning shovel groups (11) evenly distributed on the rotating shaft (10), and a first driving motor (12) providing power for the rotation of the rotating shaft (10).

5. The poultry manure sterilization equipment for soil improvement according to claim 4, characterized in that: A plurality of ultraviolet sterilization lamps (13) are installed on the belt conveyor (2).

6. The poultry manure sterilization equipment for soil improvement according to claim 1, characterized in that: A screw conveying shaft (14) is rotatably mounted in the hopper, and a second drive motor (15) is mounted on the hopper to provide power for the rotation of the screw conveying shaft (14).

7. The poultry manure sterilization equipment for soil improvement according to claim 1, characterized in that: A collecting hopper (16) is installed at the discharge end of a group of belt conveyors (2) near the bottom of the frame (1).

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