CN213924553U

CN213924553U - Fertile device of straw system

Info

Publication number: CN213924553U
Application number: CN202022554571.3U
Authority: CN
Inventors: 丁洪波; 熊烈强; 程先忠
Original assignee: Wuhan Polytechnic University
Current assignee: Yili Huanmei Ecological Agriculture Development Co ltd
Priority date: 2020-11-08
Filing date: 2020-11-08
Publication date: 2021-08-10
Anticipated expiration: 2030-11-08

Abstract

The utility model relates to an organic fertilizer production field, in particular to a straw fertilizer making device, which comprises a processing device, wherein the processing device comprises a box body, one side of the box body is provided with a crushing device, the crushing device comprises a shell, the shell is provided with a first feed hopper, one side of the shell is provided with a motor, the motor is connected with a crushing roller through an output shaft, the shell is connected with a stirring chamber through a feeding cavity, the stirring chamber is provided with a stirring shaft, the stirring shaft is provided with a stirring blade, a third bevel gear and a second bevel gear from bottom to top in sequence, the second bevel gear is meshed with a first bevel gear, and the first bevel gear is provided with an impeller; the device automatically adds the livestock manure for strain and mixed fermentation, saves time and labor, is efficient, and is driven by water power, energy-saving and environment-friendly.

Description

Fertile device of straw system

Technical Field

The utility model relates to a fertilizer production field specifically is a fertile device of straw system.

Background

The straw is a byproduct of crops, is also an important biological resource, is rich in organic matters, nitrogen, phosphorus, potassium, calcium, magnesium and a plurality of trace elements, and is a diversified valuable renewable resource. The straw can be used as organic fertilizer to be applied to farmlands after mechanical processing or biological utilization. The straw fertilizer is prepared by crushing plant materials such as crop stalks, weeds and the like, mixing the crushed plant materials with excrement, urine, garbage and the like, piling the mixture until the mixture is thoroughly decomposed, and applying the mixture to the field. In order to accelerate the decomposition of the straws, a biological agent can be added when the straws are piled. The semi-decomposed straw fertilizer is applied to crops with a longer growing period, the straw fertilizer with high decomposition degree is applied to crops such as melons, fruits, vegetables and the like with a shorter growing period, the semi-decomposed fertilizer is applied to sandy land, and the fertilizer with high decomposition degree is preferably applied to clay land. The existing straw fertilizer making machine comprises a stirring box, a drying box and a control system, wherein a stirring electric heater is fixedly installed in an interlayer at the bottom of the stirring box, the stirring box is provided with a nitrogen water inlet, a straw feeding port of the stirring box and a plurality of discharging ports of the stirring box, sealing plates are respectively inserted on the discharging ports of the stirring box and are respectively driven by a cylinder hinged on the discharging port of the stirring box, the drying boxes are respectively arranged below the stirring box in a casing, a discharging port of the drying box is arranged at the bottom of the stirring box, the straw feeding ports of the drying boxes are respectively communicated with the discharging ports of the stirring box, and the control system comprises a controller, a stirring temperature sensor, a drying box material level sensor, a stirring timer and a plurality of drying timers; however, the device does not crush straws, and the device depends on manual addition of strains and livestock manure for mixed fermentation by personnel, which is troublesome and labor-consuming and has low efficiency.

Disclosure of Invention

An object of the utility model is to provide a fertile device of straw system to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a straw fertilizer making device comprises a processing device, wherein the processing device comprises a box body, one side of the box body is provided with a crushing device, the crushing device comprises a shell, a first feed hopper is arranged on the shell, one side of the shell is provided with a motor, the motor is connected with a crushing roller through an output shaft, the shell is connected with a stirring chamber through a feeding cavity, a stirring shaft is arranged on the stirring chamber, the stirring shaft is sequentially provided with a stirring blade, a third bevel gear and a second bevel gear from bottom to top, the second bevel gear is meshed with the first bevel gear, the first bevel gear is provided with an impeller, the impeller is connected inside the box body through a fixed shaft, the third bevel gear is meshed with a fourth bevel gear, the fourth bevel gear is connected with a fifth bevel gear through a first rotating shaft, the fifth bevel gear is meshed with a sixth bevel gear, the sixth bevel gear is fixedly connected with a cam through a second rotating shaft, the cam is connected with a baffle in a sliding manner, a first spring is arranged on the baffle, the first spring is connected to the inner wall of the box body, the lower end of the baffle is connected with a sliding plate, one end of the sliding plate is connected with a push plate, the sliding plate is arranged in the box body through a sliding groove, a powder cake bin is arranged in the box body, the powder cake bin is communicated with the stirring chamber through a feeding port, a powder carrying plate is connected in the powder cake bin in a sliding manner, the powder carrying plate is connected to the powder cake bin through a second spring, a water inlet pipe cavity is arranged in the box body, the water inlet pipe cavity is connected to the stirring chamber, a reversing valve is arranged on the water inlet pipe cavity, the reversing valve is connected with a water return pipe, the water return pipe is connected with a water tank, a circulating water pump is arranged at the bottom of the inner side of the water tank, and the circulating water pump is connected with a first control valve through a water pipe, the first control valve is arranged on the water inlet pipe cavity.

As a further improvement of the utility model: a sealing ring is arranged in the box body, and a stirring shaft is rotatably connected to the sealing ring.

As a further improvement of the utility model: the water tank is provided with a water inlet pipe.

As a further improvement of the utility model: the stirring chamber is connected with a second control valve, a stirring drum is arranged below the second control valve, a driving device is fixedly arranged at the left end of the stirring drum, and a spiral conveying shaft is arranged on the driving device.

As a further improvement of the utility model: the powder filling device is characterized in that a material adding pipe is connected to one side of the powder bin, the material adding pipe is connected with a second feeding hopper through a third control valve, a steel wire is connected to the lower portion of the powder loading plate, and the steel wire is connected with a pull ring.

Compared with the prior art, the beneficial effects of the utility model are that:

by adopting the device for preparing fertilizer from straw, the straw is crushed by the matching of the shell, the motor, the output shaft, the first feed hopper and the crushing roller, water in the water tank can enter the stirring chamber by the arrangement of the water inlet pipe cavity, the reversing valve, the water return pipe, the water tank, the circulating water pump, the water conveying pipe and the first control valve, after the water is added, the water inlet pipe cavity can be communicated with the water return pipe by reversing the reversing valve, water flows circularly, and meanwhile, the water flows to drive the impeller to rotate by the matching of the stirring shaft, the stirring blade, the third bevel gear, the second bevel gear, the first bevel gear, the impeller, the fixed shaft, the fourth bevel gear, the first rotating shaft, the fifth bevel gear, the sixth bevel gear, the second rotating shaft, the cam, the baffle, the first spring and the push plate, so that the push plate can drive strains higher than the feeding port and livestock manure for mixed fermentation to be pushed into the stirring chamber from the feeding port, make the device add the livestock excrement and urine of bacterial and mixed fermentation usefulness automatically, labour saving and time saving, it is efficient, the device relies on water conservancy to drive, and is energy-concerving and environment-protective.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

fig. 2 is a schematic view of the motor and the housing according to the present invention;

fig. 3 is a schematic perspective view of the present invention;

fig. 4 is a partial enlarged view of the present invention.

In the figure: 1-processing device, 2-box body, 3-reversing valve, 4-water inlet pipe cavity, 5-impeller, 6-first bevel gear, 7-fixed shaft, 8-second bevel gear, 9-stirring shaft, 10-sealing ring, 11-third bevel gear, 12-fourth bevel gear, 13-crushing device, 14-shell, 15-feeding cavity, 16-stirring blade, 17-water return pipe, 18-water tank, 19-powder carrying plate, 20-pull ring, 21-steel wire, 22-second spring, 23-cake powder bin, 24-stirring chamber, 25-feeding pipe, 26-circulating water pump, 27-push plate, 28-slide plate, 29-slide groove, 30-first spring, 31-baffle plate, 32-cam, 33-a second rotating shaft, 34-a fifth bevel gear, 35-a sixth bevel gear, 36-a first rotating shaft, 37-a motor, 38-an output shaft, 39-a crushing roller, 40-a water conveying pipe, 41-a first control valve, 42-a second feed hopper, 43-a third control valve, 45-a feeding port, 46-a second control valve, 47-a spiral conveying shaft, 48-a stirring barrel, 49-a driving device, 50-a first feed hopper and 51-a water inlet pipe.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1

Referring to fig. 1 to 4, a straw fertilizer making device comprises a processing device 1, the processing device 1 comprises a box body 2, a crushing device 13 is arranged on one side of the box body 2, the crushing device 13 comprises a shell 14, a first feed hopper 50 is arranged on the shell 14, a motor 37 is arranged on one side of the shell 14, the motor 37 is connected with a crushing roller 39 through an output shaft 38, the shell 14 is connected with a stirring chamber 24 through a feeding cavity 15, a stirring shaft 9 is arranged on the stirring chamber 24, a stirring blade 16, a third bevel gear 11 and a second bevel gear 8 are sequentially arranged on the stirring shaft 9 from bottom to top, the second bevel gear 8 is connected with a first bevel gear 6 in a meshing manner, an impeller 5 is arranged on the first bevel gear 6, the impeller 5 is connected inside the box body 2 through a fixed shaft 7, the third bevel gear 11 is connected with a fourth bevel gear 12 in a meshing manner, the fourth bevel gear 12 is connected with a fifth bevel gear 34 through a first rotating shaft 36, the fifth bevel gear 34 is connected with a sixth bevel gear 35 in a meshing manner, the sixth bevel gear 35 is fixedly connected with a cam 32 through a second rotating shaft 33, the cam 32 is connected with a baffle 31 in a sliding manner, a first spring 30 is arranged on the baffle 31, the first spring 30 is connected on the inner wall of the box body 2, the lower end of the baffle 31 is connected with a sliding plate 28, one end of the sliding plate 28 is connected with a push plate 27, the sliding plate 28 is arranged in the box body 2 through a sliding groove 29, a powder cake bin 23 is arranged in the box body 2, the powder cake bin 23 is communicated with the stirring chamber 24 through a feeding port 45, a powder loading plate 19 is connected in the powder cake bin 23 in a sliding manner, the powder loading plate 19 is connected on the powder cake bin 23 through a second spring 22, a water inlet pipe cavity 4 is arranged in the box body 2, and the water inlet pipe cavity 4 is connected on the stirring chamber 24, the water inlet pipe cavity 4 is provided with a reversing valve 3, the reversing valve 3 is connected with a water return pipe 17, the water return pipe 17 is connected with a water tank 18, the bottom of the inner side of the water tank 18 is provided with a circulating water pump 26, the circulating water pump 26 is connected with a first control valve 41 through a water conveying pipe 40, and the first control valve 41 is arranged on the water inlet pipe cavity 4; through the cooperation of the shell 14, the motor 37, the output shaft 38, the first feed hopper 50 and the crushing roller 39, the straws are crushed, water in the water tank 18 can enter the stirring chamber 24 through the arrangement of the water inlet pipe cavity 4, the reversing valve 3, the water return pipe 17, the water tank 18, the circulating water pump 26, the water conveying pipe 40 and the first control valve 41, after the water is added, the reversing valve 3 reverses to lead the water inlet pipe cavity 4 to be communicated with the water return pipe 17, the water flows circularly, and simultaneously through the cooperation of the stirring shaft 9, the stirring blade 16, the third bevel gear 11, the second bevel gear 8, the first bevel gear 6, the impeller 5, the fixed shaft 7, the fourth bevel gear 12, the first rotating shaft 36, the fifth bevel gear 34, the sixth bevel gear 35, the second rotating shaft 33, the cam 32, the baffle plate 31, the first spring 30 and the push plate 27, the water flow drives the impeller 5 to rotate, thereby driving the push plate 27 to push the livestock manure for mixed fermentation and the strains higher than the feed port 45 into the stirring chamber 24 from the feed port 45, make the device add the livestock excrement and urine of bacterial and mixed fermentation usefulness automatically, labour saving and time saving, it is efficient, the device relies on water conservancy to drive, and is energy-concerving and environment-protective.

A sealing ring 10 is arranged in the box body 2, and the sealing ring 10 is rotatably connected with a stirring shaft 9; by providing the sealing ring 10, the flow of excess water into the mixing chamber 24 is avoided.

The water tank 18 is provided with a water inlet pipe 51; by arranging the water inlet pipe 51, water can be conveniently added into the water tank.

The stirring chamber 24 is connected with a second control valve 46, a stirring drum 48 is arranged below the second control valve 46, a driving device 49 is fixedly arranged at the left end of the stirring drum 48, and a spiral conveying shaft 47 is arranged on the driving device 49; and the second control valve 46 is opened, and the driving device 49 drives the spiral conveying shaft 47 to discharge the stirred and processed straw fertilizer, so that the straw fertilizer is convenient to take.

Example 2

On the basis of the embodiment 1, referring to fig. 4, a material adding pipe 25 is connected to one side of the powder cake bin 23, the material adding pipe 25 is connected to a second feeding hopper 42 through a third control valve 43, a steel wire 21 is connected to the lower part of the powder loading plate 19, and the steel wire 21 is connected to a pull ring 20; through the cooperation of the material adding pipe 25, the second feed hopper 42, the third control valve 43, the powder carrying plate 19, the steel wire 21 and the pull ring 20, when the material needs to be added into the cake powder bin 23, the pull ring 20 is pulled to lower the powder carrying plate 19, the strains on the powder carrying plate 19 and the livestock manure for mixed fermentation are lower than the lower end pipe orifice of the material adding pipe 25, the third control valve 43 is opened, the strains on the second feed hopper 42 and the livestock manure for mixed fermentation slide down and are stacked with the strains on the powder carrying plate 19 and the livestock manure for mixed fermentation, the third control valve 43 is closed, the pull ring 20 is loosened, the powder carrying plate 19 rises, the heights of the strains on the powder carrying plate 19 and the livestock manure for mixed fermentation are higher than the material feeding port 45, and the addition of the strains and the livestock manure for mixed fermentation is facilitated.

The working principle is as follows: the utility model relates to a fertile device of straw system during operation, through the cooperation of casing 14, motor 37, output shaft 38, first feeder hopper 50, crushing roller 39, make the straw by crushing treatment, through intake lumen 4, switching-over valve 3, wet return 17, water tank 18, circulating water pump 26, raceway 40, the setting of first control valve 41, make the water in the water tank 18 can get into teeter chamber 24, after adding water and accomplishing, switching-over valve 3 commutates and makes intake lumen 4 and wet return 17 switch on, rivers circulate and flow, simultaneously through (mixing) shaft 9, stirring leaf 16, third bevel gear 11, second bevel gear 8, first bevel gear 6, impeller 5, fixed axle 7, fourth bevel gear 12, first pivot 36, fifth bevel gear 34, sixth bevel gear 35, second pivot 33, cam 32, baffle 31, the cooperation of first spring 30, the push pedal 27, make rivers drive impeller 5 and rotate, thereby drive push pedal 27 and will be higher than the bacterial of pay-off mouth 45 and mix the livestock excrement and urine of fermentation usefulness and push into teeter chamber 24 from pay-off mouth 45 for the device adds the bacterial automatically and mixes the livestock excrement and urine of fermentation usefulness, labour saving and time saving, and is efficient, and the device relies on water conservancy to drive, and is energy-concerving and environment-protective.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. The straw fertilizer making device comprises a processing device (1) and is characterized in that the processing device (1) comprises a box body (2), a crushing device (13) is arranged on one side of the box body (2), the crushing device (13) comprises a shell (14), a first feed hopper (50) is arranged on the shell (14), a motor (37) is arranged on one side of the shell (14), the motor (37) is connected with a crushing roller (39) through an output shaft (38), the shell (14) is connected with a stirring chamber (24) through a feeding cavity (15), a stirring shaft (9) is arranged on the stirring chamber (24), stirring blades (16), a third bevel gear (11) and a second bevel gear (8) are sequentially arranged from bottom to top on the stirring shaft (9), the second bevel gear (8) is connected with a first bevel gear (6) in a meshing manner, an impeller (5) is arranged on the first bevel gear (6), the impeller (5) is connected inside the box body (2) through a fixed shaft (7), the third bevel gear (11) is connected with a fourth bevel gear (12) in a meshed manner, the fourth bevel gear (12) is connected with a fifth bevel gear (34) through a first rotating shaft (36), the fifth bevel gear (34) is connected with a sixth bevel gear (35) in a meshed manner, the sixth bevel gear (35) is fixedly connected with a cam (32) through a second rotating shaft (33), the cam (32) is connected with a baffle (31) in a sliding manner, a first spring (30) is arranged on the baffle (31), the first spring (30) is connected to the inner wall of the box body (2), the lower end of the baffle (31) is connected with a sliding plate (28), one end of the sliding plate (28) is connected with a push plate (27), the sliding plate (28) is arranged in the box body (2) through a sliding groove (29), and a powder bin (23) is arranged in the box body (2), cake powder storehouse (23) communicate with each other through pay-off mouth (45) and teeter chamber (24), sliding connection has powder carrying plate (19) in cake powder storehouse (23), powder carrying plate (19) are connected on cake powder storehouse (23) through second spring (22), be provided with into water lumen (4) in box (2), intake lumen (4) are connected on teeter chamber (24), are provided with reversing valve (3) on intake lumen (4), reversing valve (3) are connected with wet return (17), wet return (17) are connected with water tank (18), water tank (18) inboard bottom is provided with circulating water pump (26), circulating water pump (26) are connected with first control valve (41) through raceway (40), first control valve (41) set up on intake lumen (4).

2. The straw fertilizer apparatus as claimed in claim 1, wherein a sealing ring (10) is provided in the box body (2), and the sealing ring (10) is rotatably connected with a stirring shaft (9).

3. The straw fertilizer apparatus as claimed in claim 1, wherein the water tank (18) is provided with a water inlet pipe (51).

4. The straw fertilizer apparatus as claimed in claim 1, wherein the mixing chamber (24) is connected with a second control valve (46), a mixing drum (48) is arranged under the second control valve (46), a driving device (49) is fixedly arranged at the left end of the mixing drum (48), and a spiral conveying shaft (47) is arranged on the driving device (49).

5. The straw fertilizer apparatus as claimed in claim 1 or 2, wherein one side of the cake powder bin (23) is connected with a material adding pipe (25), the material adding pipe (25) is connected with a second feeding hopper (42) through a third control valve (43), a steel wire (21) is connected under the powder carrying plate (19), and the steel wire (21) is connected with a pull ring (20).