CN210635918U

CN210635918U - Automatic production line for producing bio-organic fertilizer by using straws

Info

Publication number: CN210635918U
Application number: CN201921158804.9U
Authority: CN
Inventors: 钱良友; 何文祥; 蔡亮; 孔小雁; 张波
Original assignee: Hubei Nanqing Farmx Crop Nutrition Co ltd
Current assignee: Gulangfa Max Agricultural Services Co ltd
Priority date: 2019-07-23
Filing date: 2019-07-23
Publication date: 2020-05-29
Anticipated expiration: 2029-07-23

Abstract

The utility model discloses an utilize straw production bio-organic fertilizer's automation line relates to bio-organic fertilizer production technical field, and for solving current straw still field operation still is manual operation and simple mechanical use, the manual work stack and upset etc. and intensity of labour is big and inefficiency, and the quality of product can not obtain effectual assurance, is unfavorable for the problem of industrial production. The utility model discloses a screening machine, including horizontal rubbing crusher, disc granulator, belt conveyor, belt granulator, mixer, belt granulator, drying-machine, belt conveyor and the discharge gate of cooling machine, belt conveyor installs in horizontal rubbing crusher's discharge gate department, horizontal rubbing crusher's discharge gate is linked together through the feed inlet of belt conveyor and mixer, and the mixer is provided with two, the discharge gate of mixer is linked together through the feed inlet of belt conveyor and disc granulator, the discharge gate of disc granulator is linked together through the feed inlet of belt conveyor and cooling machine, the discharge gate of cooling machine is linked together through the feed inlet of belt conveyor and screening machine.

Description

Automatic production line for producing bio-organic fertilizer by using straws

Technical Field

The utility model relates to a bio-organic fertilizer production technical field specifically is an utilize straw production bio-organic fertilizer's automation line.

Background

After the biological organic fertilizer is applied to soil for improving soil and fertilizing soil, the organic fertilizer can effectively improve the physical and chemical conditions and biological characteristics of the soil, ripen the soil, enhance the fertilizer retention and supply capacity and buffer capacity of the soil and create good soil conditions for the growth of crops. The organic fertilizer has the advantages of increasing the yield, improving the quality, containing rich organic matters and various nutrient elements and providing nutrition for crops. After the organic fertilizer is decomposed, energy and nutrients are provided for soil microbial activities, microbial activities are promoted, organic matter decomposition is accelerated, and generated active substances and the like can promote crop growth and improve the quality of agricultural products. The organic fertilizer for improving the utilization rate of the fertilizer contains more nutrients but has low relative content and slow release, while the fertilizer has high nutrient content per unit, less components and quick release. The organic acid generated by the decomposition of organic matters can also promote the dissolution of mineral nutrients in soil and chemical fertilizers.

However, the existing straw returning operation is still manual operation and simple mechanical use, stacking and overturning are carried out manually, the labor intensity is high, the efficiency is low, the quality of the product cannot be effectively guaranteed, and the industrial production is not facilitated; therefore, the existing requirements are not met, and an automatic production line for producing the bio-organic fertilizer by using straws is provided for the people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an utilize automation line of straw production bio-organic fertilizer to current straw returning operation that proposes in solving above-mentioned background art still is manual operation and simple mechanical use, and the manual work is stacked and is overturn etc. and intensity of labour is big and inefficiency, and the quality of product can not obtain effectual assurance, is unfavorable for the problem of industrial production.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic production line for producing bio-organic fertilizer by using straws comprises a horizontal crusher, wherein a belt conveyor is arranged at a discharge port of the horizontal crusher, a discharge port of the horizontal crusher is communicated with a feed port of a stirrer through the belt conveyor, the number of the stirrers is two, the discharge port of the stirrer is communicated with a feed port of a disc granulator through the belt conveyor, the discharge port of the disc granulator is communicated with a feed port of a dryer through the belt conveyor, the discharge port of the dryer is communicated with a feed port of a cooler through the belt conveyor, the discharge port of the cooler is communicated with a feed port of a screening machine through the belt conveyor, a feed hopper is arranged above the screening machine, a partition plate is arranged inside the screening machine, the number of the partition plate is two, and a return port is arranged at one side of each partition plate, two be provided with the material mouth between the baffle, the material mouth of one-tenth of screening machine is linked together through the feed inlet in band conveyer and finished product storehouse, automatic packaging machine is installed to one side in finished product storehouse, the material mouth that returns is linked together through the feed inlet of returning the material belt feeder and horizontal rubbing crusher.

Preferably, the horizontal crusher is internally provided with two crushing rollers.

Preferably, the stirring shafts are arranged in the two stirring machines, and a motor mechanism is arranged at one end of each stirring shaft.

Preferably, an air heater is installed at one end of the dryer, and a dust remover is installed at the other end of the dryer.

Preferably, two screen meshes are installed between the partition plate and the inner wall of the screening machine, the two screen meshes are arranged, the vibrator is installed on one side of the screening machine, the base is arranged below the screening machine, the supporting frame is arranged on the base, and the supporting frame is fixedly connected with the screening machine through a pulling rope.

Preferably, a turntable is arranged in the disc granulator, a scraper is installed on the front end face of the turntable, and a support is installed below the turntable.

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

1. the utility model discloses a set up horizontal rubbing crusher, mixer, disc granulator, drying-machine, cooler, screening machine, finished product storehouse and automatic packaging machine, through band conveyer intercommunication between each equipment to form one set of complete straw returning production chain, need not manual operation, effectively improved production efficiency, and do benefit to industrial production.

2. Through setting up the screening machine, be provided with two-layer screen cloth in the screening machine, can be finished product, farine and large granule with the material screening, wherein the farine and large granule all directly get back to the mixer through the returning charge belt feeder and participate in the granulation process once more after mixing with the raw materials, so form complete production cycle, guaranteed the product quality.

Drawings

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

fig. 2 is a schematic view of a partial structure of the sieving machine of the present invention;

FIG. 3 is a schematic view of a partial structure of a disk pelletizer according to the present invention;

in the figure: 1. a horizontal pulverizer; 2. a crushing roller; 3. a belt conveyor; 4. a blender; 5. a stirring shaft; 6. a motor mechanism; 7. a disk pelletizer; 701. a turntable; 702. a squeegee; 703. a support; 8. a dryer; 9. a hot air blower; 10. a dust remover; 11. a cooling machine; 12. screening machine; 121. a feed hopper; 122. a base; 123. a support frame; 124. a pulling rope; 125. a vibrator; 126. a partition plate; 127. screening a screen; 128. returning the material port; 129. a material forming port; 13. a material returning belt conveyor; 14. a finished product warehouse; 15. an automatic packaging machine.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the present invention provides an embodiment: an automatic production line for producing bio-organic fertilizer by using straws comprises a horizontal crusher 1, wherein a belt conveyor 3 is arranged at a discharge port of the horizontal crusher 1, a discharge port of the horizontal crusher 1 is communicated with a feed port of a stirrer 4 through the belt conveyor 3, the stirrer 4 is provided with two parts, the discharge port of the stirrer 4 is communicated with a feed port of a disc granulator 7 through the belt conveyor 3, the discharge port of the disc granulator 7 is communicated with a feed port of a dryer 8 through the belt conveyor 3, the discharge port of the dryer 8 is communicated with a feed port of a cooler 11 through the belt conveyor 3, the discharge port of the cooler 11 is communicated with a feed port of a screening machine 12 through the belt conveyor 3, a feed hopper 121 is arranged above the screening machine 12, a partition plate 126 is arranged inside the screening machine 12, the partition plate 126 is provided with two parts, and return ports 128 are arranged on one side of each of the, a material forming port 129 is arranged between the two partition plates 126, the material forming port 129 of the sieving machine 12 is communicated with the feed port of the finished product bin 14 through the belt conveyor 3, an automatic packing machine 15 is installed on one side of the finished product bin 14, and the material returning port 128 is communicated with the feed port of the horizontal crusher 1 through a material returning belt conveyor 13.

Further, the inside of horizontal rubbing crusher 1 is provided with crushing roller 2, and crushing roller 2 is provided with two, and crushing roller 2 is rotated by motor gear drive, adopts horizontal rubbing crusher 1 both can smash the bulk particle among the raw materials and improve the balling-up rate of system, also can mix the material.

Furthermore, a stirring shaft 5 is arranged in each of the two stirring machines 4, a motor mechanism 6 is arranged at one end of the stirring shaft 5, the two stirring machines 4 are alternately operated, and the mixture is uniformly stirred and then placed on the belt conveyor 3, so that the accuracy of the formula is ensured, and the continuous production is realized.

Further, the air heater 9 is installed to the one end of drying-machine 8, dust shaker 10 is installed to the other end of drying-machine 8, drying-machine 8 is a gyration drum that is covered with the lift formula flight inside, under the effect of flight, the material is fully raised and is carried out the heat exchange with the hot-blast heat that air heater 9 produced, the temperature of material is improved, moisture wherein can outwards diffuse fast owing to the pressure differential of temperature and steam partial pressure, the moisture of diffusion is taken away by wind, thereby reach the effect that the material is dry, intensity improves, the dust shaker 10 of the other end of drying-machine 8 mainly plays the effect of the dust removal of breathing in.

Further, two screens 127 are respectively arranged between the two partition plates 126 and the inner wall of the screening machine 12, two screens 127 are arranged on each screen 127, a vibrator 125 is arranged on one side of the screening machine 12, a base 122 is arranged below the screening machine 12, a support frame 123 is arranged on the base 122, the support frame 123 is fixedly connected with the screening machine 12 through a pulling rope 124, the cooled materials have powdery materials, the powdery materials are screened into finished products, fine powder and large particles through two layers of screens 127 in the screening machine 12, the fine powder and the large particles flow to a material returning port 128 and then directly return to the stirring machine through a material returning belt conveyor 13 to be mixed with the raw materials and then participate in the granulation process again, so that a complete production cycle is formed, and the finished products are conveyed to a finished product bin 14 through a belt conveyor.

Further, a turntable 701 is arranged inside the disc granulator 7, a scraper 702 is arranged on the front end face of the turntable 701, a support 703 is arranged below the turntable 701, and the disc granulator 7 has the advantages of uniform granulation particles, stable performance and long service life, and can be used for producing organic fertilizers as well as inorganic fertilizers and organic-inorganic compound fertilizers.

The working principle is as follows: when the device is used, firstly, fermented biological straw raw materials, nitrogen, phosphorus, potassium, trace elements, fillers and other raw materials are poured into the horizontal crusher 1 to be crushed, then the raw materials are conveyed to the stirrer 4 by the belt conveyor 3 to be uniformly mixed and stirred, and then are granulated by the disc granulator 7, the formed organic fertilizer is dried by the dryer 8, the hot air temperature is controlled by the hot air blower 9 according to actual needs, the other end of the dryer 8 is communicated with the dust remover 10 through an air suction pipeline to remove dust, the dried organic fertilizer particles enter the cooler 11 to be cooled and dried, and are screened by the screening machine 12, large particles and powder enter the horizontal crusher 1 again through the material returning belt conveyor 13 to be crushed, the screened finished product enters the finished product bin 14, and then enters the automatic packaging machine 15 after the processes of film coating and the.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an utilize straw production bio-organic fertilizer's automation line, includes horizontal rubbing crusher (1), its characterized in that: the material outlet of the horizontal crusher (1) is provided with a belt conveyor (3), the material outlet of the horizontal crusher (1) is communicated with the material inlet of a stirrer (4) through the belt conveyor (3), the stirrer (4) is provided with two materials, the material outlet of the stirrer (4) is communicated with the material inlet of a disc granulator (7) through the belt conveyor (3), the material outlet of the disc granulator (7) is communicated with the material inlet of a dryer (8) through the belt conveyor (3), the material outlet of the dryer (8) is communicated with the material inlet of a cooler (11) through the belt conveyor (3), the material outlet of the cooler (11) is communicated with the material inlet of a screening machine (12) through the belt conveyor (3), a material inlet hopper (121) is arranged above the screening machine (12), a partition plate (126) is arranged inside the screening machine (12), and baffle (126) are provided with two, two one side of baffle (126) all is provided with return material mouth (128), two be provided with between baffle (126) into material mouth (129), the material mouth (129) that become of screening machine (12) are linked together through the feed inlet of band conveyer (3) with finished product storehouse (14), automatic packaging machine (15) are installed to one side in finished product storehouse (14), return material mouth (128) are linked together through the feed inlet of returning material belt feeder (13) with horizontal rubbing crusher (1).

2. The automatic production line for producing the bio-organic fertilizer by using the straws as claimed in claim 1, is characterized in that: the horizontal crusher (1) is internally provided with two crushing rollers (2), and the number of the crushing rollers (2) is two.

3. The automatic production line for producing the bio-organic fertilizer by using the straws as claimed in claim 1, is characterized in that: and a stirring shaft (5) is arranged in the stirrer (4), and a motor mechanism (6) is arranged at one end of the stirring shaft (5).

4. The automatic production line for producing the bio-organic fertilizer by using the straws as claimed in claim 1, is characterized in that: air heater (9) are installed to the one end of drying-machine (8), dust shaker (10) are installed to the other end of drying-machine (8).

5. The automatic production line for producing the bio-organic fertilizer by using the straws as claimed in claim 1, is characterized in that: two screen cloth (127) are all installed between baffle (126) and screening machine (12) inner wall, and screen cloth (127) are provided with two, vibrator (125) are installed to one side of screening machine (12), the below of screening machine (12) is provided with base (122), be provided with support frame (123) on base (122), support frame (123) are through guy rope (124) and screening machine (12) fixed connection.

6. The automatic production line for producing the bio-organic fertilizer by using the straws as claimed in claim 1, is characterized in that: the disc granulator (7) is internally provided with a turntable (701), the front end face of the turntable (701) is provided with a scraper (702), and a support (703) is arranged below the turntable (701).