阅读说明：本技术 一种适度规模专用肥生产线及其生产方法 (Special fertilizer production line with moderate scale and production method thereof ) 是由 于秀针 冯斌 张�杰 郭磊 李�浩 马娟 孔令卓 方跃 于 2021-08-18 设计创作，主要内容包括：本发明涉及一种适度规模专用肥生产线,属于专用肥生产技术领域。该适度规模专用肥生产线包括依次衔接的料仓、提升机、破碎机、振动筛、第一皮带秤、螺旋给料机、混合装置和定量包装机；混合装置包括底座、支撑柱、驱动机构和两个搅拌机构,驱动机构包括安装板、电机、驱动齿轮、从动齿轮、第一皮带轮和第二皮带轮,电机用于带动驱动齿轮,从动齿轮为两个且分别与驱动齿轮啮合设置。本发明通过依次衔接的料仓、提升机、破碎机、振动筛、第一皮带秤、螺旋给料机、混合装置和定量包装机,实现了专用肥的自动化和规模化生产,其中混合装置能够根据产量需求调整从动齿轮的个数,从而增加或者减少搅拌机构的个数,以达到适度规模的生产需求。(The invention relates to a special fertilizer production line with a moderate scale, belonging to the technical field of special fertilizer production. The moderate-scale special fertilizer production line comprises a storage bin, a lifting machine, a crusher, a vibrating screen, a first belt scale, a screw feeder, a mixing device and a quantitative packaging machine which are sequentially connected; mixing arrangement includes base, support column, actuating mechanism and two rabbling mechanisms, and actuating mechanism includes mounting panel, motor, drive gear, driven gear, first belt pulley and second belt pulley, and the motor is used for driving drive gear, and driven gear is two and sets up with drive gear meshing respectively. According to the special fertilizer production device, the automatic and large-scale production of the special fertilizer is realized through the sequentially connected material bin, the elevator, the crusher, the vibrating screen, the first belt scale, the screw feeder, the mixing device and the quantitative packaging machine, wherein the mixing device can adjust the number of the driven gears according to the yield requirement, so that the number of the stirring mechanisms is increased or reduced, and the production requirement of a proper scale is met.)

1. A special fertilizer production line of moderate scale which characterized in that: the automatic quantitative packaging machine comprises a storage bin (1), a lifting machine (2), a crusher (3), a vibrating screen (4), a first belt scale (5), a screw feeder (7), a mixing device and a quantitative packaging machine (29) which are sequentially connected, wherein at least one second belt scale (6) is further arranged at a feed inlet of the screw feeder (7); mixing arrangement includes base (10), support column (8), actuating mechanism and two at least rabbling mechanisms, the vertical setting of support column (8) is in base (10) upper end, actuating mechanism sets up support column (8) upper end is used for the drive rabbling mechanism, actuating mechanism includes mounting panel (14), motor (22), drive gear (19), driven gear (18), first belt pulley (21) and second belt pulley (16), mounting panel (14) with support column (8) upper end rigid coupling, motor (22) set up mounting panel (14) middle part lower extreme, the vertical upwards setting of output shaft of motor (22) is used for driving drive gear (19), driven gear (18) at least for two and respectively with drive gear (19) meshing sets up, driven gear (18) through gear shaft (23) with the middle part rigid coupling of first belt pulley (21) is used for the drive institute The first belt pulley (21) rotates, the first belt pulley (21) is connected with the second belt pulley (16) through a belt (17) and used for driving the second belt pulley (16) to rotate, and the second belt pulley (16) is connected with the stirring mechanism and used for driving the stirring mechanism; rabbling mechanism includes conical barrel (27), apron (24), axis of rotation (25) and spiral leaf (26), conical barrel (27) set up base (10) upper end, apron (24) lid is established conical barrel (27) upper end, the rotatable vertical setting of axis of rotation (25) is in apron (24) lower extreme, spiral leaf (26) encircle to set up on axis of rotation (25), second belt pulley (16) through connecting axle (15) with axis of rotation (25) are connected and are used for the drive axis of rotation (25) is rotatory.

2. The moderate-scale fertilizer production line as claimed in claim 1, wherein: the side wall of the conical cylinder (27) is provided with a transparent observation window (28).

3. The moderate-scale fertilizer production line as claimed in claim 1, wherein: the discharge end of the screw feeder (7) is communicated with a cover plate (24) of the stirring mechanism through a pipeline (13).

4. The moderate-scale fertilizer production line as claimed in claim 1, wherein: the driven gears (18) and the stirring mechanisms are respectively two, and the conical cylinders (27) of the two stirring mechanisms are symmetrically arranged.

5. The moderate-scale fertilizer production line as claimed in claim 1, wherein: the lower end of the conical cylinder (27) is provided with a discharge hole (11), and a discharge valve (12) is arranged at the discharge hole (11).

6. The moderate-scale fertilizer production line as claimed in claim 1, wherein: a speed reducer (20) is arranged between the motor (22) and the driving gear (19), an output shaft of the motor (22) is connected with an input end of the speed reducer (20), and an output shaft of the speed reducer (20) penetrates through the mounting plate (14) and the middle of the driving gear (19) and is fixedly connected with the middle of the driving gear (19) and used for driving the driving gear (19) to rotate.

7. The moderate-scale fertilizer production line as claimed in claim 1, wherein: the second belt weigher (6) is one.

8. The moderate-scale fertilizer production line as claimed in claim 1, wherein: the lower end of the base (10) is uniformly provided with supporting foot cups (9).

9. The method for producing a moderate-scale special fertilizer production line according to any one of claims 1 to 8, characterized in that: the method comprises the following steps:

(1) firstly, feeding the cured organic fertilizer raw material with the moisture meeting the requirement into a storage bin (1);

(2) the elevator (2) sends the organic fertilizer raw materials in the bin (1) into the crusher (3) for crushing;

(3) feeding the crushed organic fertilizer raw materials into a vibrating screen (4), and screening the insufficiently crushed organic fertilizer raw materials by the vibrating screen (4);

(4) then, the organic fertilizer raw materials are sent into a first belt weigher (5) to be weighed and sent into a screw feeder (7), and other raw materials such as chemical fertilizer, auxiliary materials, bacterial powder and the like are sequentially sent into a second belt weigher (6) to be weighed and sent into the screw feeder (7);

(5) the screw feeder (7) primarily stirs the organic fertilizer raw material and other raw materials and respectively sends the organic fertilizer raw material and other raw materials into each conical barrel (27) of the mixing device;

(6) the motor (22) is started, the rotating shafts (25) of the two stirring mechanisms are respectively driven to rotate simultaneously through sequential transmission of the driving gear (19), the driven gear (18), the first belt pulley (21) and the second belt pulley (16), and the spiral blades (26) are used for further mixing and stirring the organic fertilizer raw materials and other raw materials;

(7) after the stirring is finished, opening a discharge valve (12) at the discharge hole (11), discharging the finally produced organic fertilizer through the discharge valve (12) and sending the organic fertilizer into a quantitative packaging machine (29);

(8) and (3) quantitatively packaging the organic fertilizer by using a quantitative packaging machine (29) to finish production.

Technical Field

The invention relates to a proper-scale production line of a special fertilizer and a production method thereof, belonging to the technical field of production of the special fertilizer.

Background

The special fertilizer comprises a biological organic fertilizer and an organic-inorganic compound fertilizer, wherein the biological organic fertilizer is a fertilizer which is compounded by microorganisms with specific functions and organic materials which are mainly prepared from animal and plant residues (such as livestock and poultry manure, crop straws and the like) and are subjected to harmless treatment and decomposition, and has the effects of microbial fertilizer and organic fertilizer.

The bio-organic fertilizer is applied to soil to provide plant nutrition as its main function. In the production process of the bio-organic fertilizer, toxic and harmful substances in the bio-organic fertilizer are eliminated, and the bio-organic fertilizer is rich in a large amount of beneficial substances, including: various organic acids, peptides and rich nutrient elements including nitrogen, phosphorus and potassium. The biological organic fertilizer not only can provide comprehensive nutrition for crops, but also has long fertilizer efficiency, can increase and renew soil organic matters, promotes the propagation of microorganisms, improves the physicochemical property and the biological activity of soil, and is a main nutrient for green food production.

The organic-inorganic compound fertilizer is a compound fertilizer containing both organic matter and a proper amount of chemical fertilizer. The organic materials such as excrement, peat and the like are subjected to harmless and effective treatment through microbial fermentation, and a proper amount of fertilizer, humic acid, amino acid or beneficial microbial bacteria are added to prepare the commercial fertilizer through granulation or direct blending. Contains both organic and inorganic components, so that it integrates the advantages of organic fertilizer and inorganic fertilizer. The quick-acting nutrients derived from inorganic fertilizers in the organic-inorganic compound fertilizer are regulated by the organic fertilizers, so that the plant is quickly and slowly supplied; and the slow-release nutrients derived from the organic fertilizer can ensure the lasting supply of the nutrients of the fertilizer. The two are combined to ensure that the fertilizer has the characteristics of quick response, balance and stability, and the aim of balanced and efficient fertilizer supply is fulfilled.

In the special fertilizer industry, the moderate-scale production of enterprises is beneficial to improving the automation degree of the production of the bio-organic fertilizer, ensuring the enterprise benefit and simultaneously ensuring the stable quality of the produced bio-organic fertilizer. Moderate scale means: the annual production capacity of the special fertilizer is 3000-5000 tons, the corresponding culture scale is 3000-5000 pigs, 800-1300 beef cattle, 7000-12000 sheep and 60000-100000 chickens. However, at present, the special fertilizer industry has a plurality of problems: firstly, the enterprise scale of the current special fertilizer industry is small, and the proportion of the product in the fertilizer industry is low; secondly, the product quality is uneven, and the effect is unstable; from the whole view of the industry, the phenomena of simple and crude equipment, laggard production process, low product quality and the like exist in part of enterprises. Therefore, the research and development of a special fertilizer production device which has a moderate production scale, a high automation degree and stable quality of the produced special fertilizer is a technical problem to be solved by technical personnel in the field.

Disclosure of Invention

The invention aims to solve the technical problem of providing a special fertilizer production line with a proper scale and stable product quality and capable of adjusting the yield according to production needs and a production method thereof aiming at the defects of the prior art.

The technical scheme provided by the invention for solving the technical problems is as follows: a special fertilizer production line with a proper scale comprises a storage bin, a lifting machine, a crusher, a vibrating screen, a first belt scale, a screw feeder, a mixing device and a quantitative packaging machine which are sequentially connected, wherein at least one second belt scale is further arranged at a feed inlet of the screw feeder; the mixing device comprises a base, a support column, a driving mechanism and at least two stirring mechanisms, wherein the support column is vertically arranged at the upper end of the base, the driving mechanism is arranged at the upper end of the support column and used for driving the stirring mechanisms, the driving mechanism comprises a mounting plate, a motor, a driving gear, a driven gear, a first belt pulley and a second belt pulley, the mounting plate is fixedly connected with the upper end of the support column, the motor is arranged at the lower end of the middle part of the mounting plate, an output shaft of the motor is vertically and upwards arranged and used for driving the driving gear, at least two driven gears are respectively meshed with the driving gear, the driven gear is fixedly connected with the middle part of the first belt pulley through a gear shaft and used for driving the first belt pulley to rotate, the first belt pulley is connected with the second belt pulley through a belt and used for driving the second belt pulley to rotate, and the second belt pulley is connected with the stirring mechanisms and used for driving the stirring mechanisms; the stirring mechanism comprises a conical barrel, a cover plate, a rotating shaft and a spiral blade, the conical barrel is arranged at the upper end of the base, the cover plate cover is arranged at the upper end of the conical barrel, the rotating shaft is rotatably and vertically arranged at the lower end of the cover plate, the spiral blade is arranged on the rotating shaft in a surrounding manner, and the second belt pulley is connected with the rotating shaft through a connecting shaft and is used for driving the rotating shaft to rotate.

The improvement of the technical scheme is as follows: the side wall of the conical cylinder body is provided with a transparent observation window.

The improvement of the technical scheme is as follows: the discharge end of the screw feeder is communicated with the cover plate of the stirring mechanism through a pipeline.

The improvement of the technical scheme is as follows: the driven gear and the stirring mechanism are respectively two, and the conical cylinders of the two stirring mechanisms are symmetrically arranged.

The improvement of the technical scheme is as follows: the lower end of the conical barrel is provided with a discharge hole, and a discharge valve is arranged at the discharge hole.

The improvement of the technical scheme is as follows: a speed reducer is arranged between the motor and the driving gear, an output shaft of the motor is connected with an input end of the speed reducer, and an output shaft of the speed reducer penetrates through the mounting plate and is fixedly connected with the middle of the driving gear to drive the driving gear to rotate.

The improvement of the technical scheme is as follows: the second belt weigher is one.

The improvement of the technical scheme is as follows: supporting foot cups are uniformly distributed at the lower end of the base.

The production method of the special fertilizer production line with proper scale comprises the following steps:

(1) firstly, feeding the cured organic fertilizer raw material with the moisture meeting the requirement into a storage bin;

(2) the hoister sends the organic fertilizer raw materials in the bin into a crusher to be crushed;

(3) feeding the crushed organic fertilizer raw materials into a vibrating screen, and screening the insufficiently crushed organic fertilizer raw materials by the vibrating screen;

(4) then, feeding the organic fertilizer raw material into a first belt scale for weighing and feeding into a screw feeder, and meanwhile, sequentially feeding other raw materials such as the fertilizer, the auxiliary material, the bacterial powder and the like into a second belt scale for weighing and feeding into the screw feeder;

(5) the screw feeder preliminarily stirs the organic fertilizer raw material and other raw materials and respectively sends the organic fertilizer raw material and other raw materials into each conical barrel of the mixing device;

(6) the motor is started, the rotating shafts of the two stirring mechanisms are respectively driven to rotate simultaneously through the sequential transmission of the driving gear, the driven gear, the first belt pulley and the second belt pulley, and the spiral blades are used for further mixing and stirring the organic fertilizer raw materials and other raw materials;

(7) after stirring is completed, opening a discharge valve at a discharge port, discharging the finally produced organic fertilizer through the discharge valve and feeding the organic fertilizer into a quantitative packaging machine;

(8) and (4) quantitatively packaging the organic fertilizer by using a quantitative packaging machine, and finishing production.

The invention adopts the technical scheme that the method has the beneficial effects that:

(1) according to the production line of the special fertilizer with the moderate scale, the automation and the scale production of the special fertilizer are realized through the stock bin, the hoister, the crusher, the vibrating screen, the first belt scale, the screw feeder and the mixing device which are sequentially connected, wherein the mixing device can be used for adjusting the number of the driven gears to be properly increased or decreased according to the yield requirement, so that the number of the stirring mechanisms is increased or decreased to meet the production requirement of the moderate scale, and the annual production capacity of the special fertilizer for enterprises can reach 3000 plus 5000 tons;

(2) the mixing device of the special fertilizer production line with proper scale simultaneously drives a plurality of driven gears meshed with the mixing device through the driving gears, and the driven gears respectively drive the stirring mechanisms, so that the stirring time and the stirring speed of all the stirring mechanisms are ensured to be the same, and the stability of the product quality is ensured;

(3) the side wall of the conical barrel of the moderate-scale special fertilizer production line is provided with the transparent observation window, and in the process of stirring and mixing by the mixing device, an operator can observe the mixing condition through the transparent observation window and control the motor according to the mixing condition, so that the rotating speed and the mixing time of the rotating shaft are adjusted, and the quality of the produced special fertilizer is further ensured;

(4) the vibrating screen of the special fertilizer production line with proper scale can screen out insufficiently crushed materials, thereby ensuring the quality of the produced special fertilizer;

(5) the screw feeder of the special fertilizer production line with a proper scale can preliminarily stir the materials while outputting the materials to the mixing device, and the materials are stirred more thoroughly by matching with the mixing device, so that the quality of the produced special fertilizer is ensured.

Drawings

The invention will be further described with reference to the accompanying drawings in which:

FIG. 1 is a schematic structural diagram of a moderate-scale special fertilizer production line in embodiment 1 of the present invention;

FIG. 2 is a schematic structural diagram of a mixing device of a moderate-scale special fertilizer production line in the embodiment 1 of the present invention;

FIG. 3 is a schematic diagram of a production layout structure of a moderate-scale special fertilizer production line in embodiment 2 of the present invention;

wherein: 1-a storage bin, 2-a lifting machine, 3-a crusher, 4-a vibrating screen, 5-a first belt scale, 6-a second belt scale, 7-a screw feeder, 8-a support column, 9-a support foot cup, 10-a base, 11-a discharge port, 12-a discharge valve, 13-a pipeline, 14-a mounting plate, 15-a connecting shaft, 16-a second belt pulley, 17-a belt, 18-a driven gear, 19-a driving gear, 20-a speed reducer, 21-a first belt pulley, 22-a motor, 23-a gear shaft, 24-a cover plate, 25-a rotating shaft, 26-a spiral blade, 27-a conical barrel, 28-a transparent observation window, 29-a quantitative packaging machine, 30-compost raw material curing and compound fertilizer secondary curing workshop, 31-auxiliary material area, 32-production area and 33-finished product area.

Detailed Description

Example 1

The moderate-scale special fertilizer production line of the embodiment, as shown in fig. 1 and 2, includes a storage bin 1, a hoist 2, a crusher 3, a vibrating screen 4, a first belt scale 5, a screw feeder 7, a mixing device and a quantitative packaging machine 29 which are connected in sequence, and a second belt scale 6 is further arranged at a feed inlet of the screw feeder 7; the mixing device is shown in fig. 2 and comprises a base 10, a support column 8, a driving mechanism and two stirring mechanisms, wherein the support column 8 is vertically arranged at the upper end of the base 10, the driving mechanism is arranged at the upper end of the support column 8 and is used for driving the stirring mechanisms, the driving mechanism comprises a mounting plate 14 and a motor 22, drive gear 19, driven gear 18, first belt pulley 21 and second belt pulley 16, mounting panel 14 and the 8 upper end rigid couplings of support column, motor 22 sets up at 14 middle parts lower extremes of mounting panel, the vertical upwards setting of output shaft of motor 22 is used for driving drive gear 19, driven gear 18 is two and sets up with drive gear 19 meshing respectively, driven gear 18 passes through gear shaft 23 and first belt pulley 21's middle part rigid coupling and is used for driving first belt pulley 21 rotatory, first belt pulley 21 is connected with second belt pulley 16 through belt 17 and is used for driving second belt pulley 16 rotatory, second belt pulley 16 is connected with rabbling mechanism and is used for driving rabbling mechanism. The lower end of the base 10 is uniformly provided with supporting foot cups 9.

The rabbling mechanism of the special fertile production line of moderate degree scale of this embodiment includes conical barrel 27, apron 24, axis of rotation 25 and spiral leaf 26, and conical barrel 27 sets up in base 10 upper end, and apron 24 lid is established in conical barrel 27 upper end, and the rotatable vertical setting of axis of rotation 25 is at apron 24 lower extreme, and spiral leaf 26 encircles and sets up on axis of rotation 25, and second belt pulley 16 is connected with axis of rotation 25 through connecting axle 15 and is used for driving axis of rotation 25 rotatory. The discharge end of the screw feeder 7 is communicated with a cover plate 24 of the stirring mechanism through a pipeline 13. The conical cylinders 27 of the two stirring mechanisms are symmetrically arranged. The lower end of the conical cylinder 27 is provided with a discharge hole 11, and a discharge valve 12 is arranged at the discharge hole 11. The side wall of the conical cylinder 27 is provided with a transparent viewing window 28.

A speed reducer 20 is arranged between a motor 22 and a driving gear 19 of the special fertilizer production line with a moderate scale in the embodiment, an output shaft of the motor 22 is connected with an input end of the speed reducer 20, and an output shaft of the speed reducer 20 penetrates through the mounting plate 14 and is fixedly connected with the middle part of the driving gear 19 for driving the driving gear 19 to rotate.

The production method of the moderate-scale special fertilizer production line comprises the following steps:

(1) firstly, feeding the cured organic fertilizer raw material with the moisture meeting the requirement into a storage bin 1;

(2) the hoister 2 sends the organic fertilizer raw materials in the bin 1 into the crusher 3 for crushing;

(3) feeding the crushed organic fertilizer raw materials into a vibrating screen 4, and screening the insufficiently crushed organic fertilizer raw materials by the vibrating screen 4;

(4) then, the organic fertilizer raw materials are sent into a first belt weigher 5 to be weighed and sent into a screw feeder 7, and other raw materials such as chemical fertilizers, auxiliary materials, bacterial powder and the like are sequentially sent into a second belt weigher 6 to be weighed and sent into the screw feeder 7;

(5) the screw feeder 7 primarily stirs the organic fertilizer raw material and other raw materials and respectively sends the organic fertilizer raw material and other raw materials into each conical barrel 27 of the mixing device;

(6) the motor 22 is started, the rotating shafts 25 of the two stirring mechanisms are respectively driven to rotate simultaneously through the sequential transmission of the driving gear 19, the driven gear 18, the first belt pulley 21 and the second belt pulley 16, and the spiral blades 26 are used for further mixing and stirring the organic fertilizer raw materials and other raw materials;

(7) after the stirring is finished, the discharge valve 12 at the discharge port 11 is opened, and finally produced organic fertilizer is discharged through the discharge valve 12 and is sent to a quantitative packaging machine 29;

(8) and the quantitative packaging machine 29 is used for quantitatively packaging the organic fertilizer, and the production is finished.

The special fertilizer production line with the moderate scale of the embodiment realizes the automation and scale production of the special fertilizer through the stock bin 1, the elevator 2, the crusher 3, the vibrating screen 4, the first belt scale 5, the screw feeder 7 and the mixing device which are connected in sequence, wherein the mixing device can properly increase or reduce the number of the driven gears according to the yield requirement, so as to increase or reduce the number of the stirring mechanisms, thereby meeting the production requirement with the moderate scale, and enabling the annual production capacity of the special fertilizer for enterprises to reach 3000 plus 5000 tons, the corresponding breeding scale to be 3000 plus 5000 pigs, 800 plus 1300 beef cattle, 7000 plus 12000 sheep, 60000 plus 100000 chickens. The side wall of the conical barrel 27 of the moderate-scale special fertilizer production line is provided with the transparent observation window 28, and in the process of stirring and mixing by the mixing device, an operator can observe the mixing condition through the transparent observation window 28 and control the motor 22 according to the mixing condition, so that the rotating speed and the mixing time of the rotating shaft 25 are adjusted, and the quality of the produced special fertilizer is further ensured.

In the special fertilizer production line with proper scale of the embodiment, the hoister 2 can adopt a Hengyu Z-shaped hoister produced by Hengyu mechanical equipment Limited liability company in New rural areas; the crusher 3 can adopt a multifunctional organic fertilizer crusher produced by Henan neck sharp mechanical equipment limited company; the vibrating screen 4 can be a fertilizer linear vibrating screen produced by a tall and erect vibrating equipment company Limited in New county; the first belt scale 5 and the second belt scale 6 can adopt an electronic belt scale special for organic fertilizer of Jinhong weighing equipment Limited company in Xinxiang city.

Example 2

The structure of the special fertilizer production line with a moderate scale of this embodiment is substantially the same as that of embodiment 1, except that, in practical application, when the special fertilizer production line with a moderate scale of this embodiment is used for production layout, as shown in fig. 3, a factory building can be divided into two adjacent spaces, one space is a workshop 30 for curing compost raw materials and secondarily curing compound fertilizers, the other space is a workshop, the workshop comprises an auxiliary material area 31, a production area 32 and a finished product area 33, which are sequentially arranged from left to right, wherein the auxiliary material area 31 is used for placing other raw materials such as fertilizers, auxiliary materials and bacterial powder needed in production, the production area 32 is used for placing the special fertilizer production line with a moderate scale of this embodiment, and the finished product area 33 is used for placing finished products produced by the special fertilizer production line with a moderate scale.

By applying the production layout shown in fig. 3, each area of the moderate-scale special fertilizer production line has clear division of labor, which facilitates production management and material transmission, and also facilitates auxiliary work of production personnel in each area, wherein the work division is clear and does not disturb.

The present invention is not limited to the above-described embodiments. All technical solutions formed by equivalent substitutions fall within the protection scope of the claims of the present invention.