CN115371391A - Granular organic fertilizer drying equipment and using method thereof - Google Patents
Granular organic fertilizer drying equipment and using method thereof Download PDFInfo
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- CN115371391A CN115371391A CN202211040515.5A CN202211040515A CN115371391A CN 115371391 A CN115371391 A CN 115371391A CN 202211040515 A CN202211040515 A CN 202211040515A CN 115371391 A CN115371391 A CN 115371391A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/18—Machines or apparatus for drying solid materials or objects with movement which is non-progressive on or in moving dishes, trays, pans, or other mainly-open receptacles
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
- F26B23/06—Heating arrangements using electric heating resistance heating
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/02—Applications of driving mechanisms, not covered by another subclass
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Fertilizers (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a particle organic fertilizer drying device and a using method thereof, and belongs to the field of organic fertilizers.
Description
Technical Field
The invention relates to the field of organic fertilizers, in particular to a particle organic fertilizer drying device and a using method thereof.
Background
Organic fertilizer, mainly from plants and/or animals, is applied to the soil to provide plant nutrition as a carbon-containing material with the main function. The biological fertilizer is prepared from biological substances, animal and plant wastes and plant residues, eliminates toxic and harmful substances in the biological fertilizer, and is rich in a large amount of beneficial substances, including: various organic acids, peptides and rich nutrient elements including nitrogen, phosphorus and potassium. The fertilizer not only can provide comprehensive nutrition for crops, but also has long fertilizer efficiency, can increase and update soil organic matters, promote microbial propagation, improve the physical and chemical properties and biological activity of soil, and is a main nutrient for green food production.
In large-scale livestock farms and poultry farms, because of the large amount of manure, factory harmless treatment is generally adopted. The excrement is collected and concentrated, and then dehydrated to make the water content reach 20% -30%. Then the dewatered excrement is conveyed to a special steam disinfection room, the temperature of the steam disinfection room cannot be too high, and is generally 80-100 ℃. Too high a temperature tends to cause decomposition loss of nutrients. The fertilizer is continuously operated in the disinfection room and disinfected for 20 to 30 minutes to kill all worm eggs, weed seeds, harmful germs and the like. The interior of the disinfection room is provided with a deodorization tower for deodorization, and the odor is discharged through the tower. Then the deodorized and disinfected excrement is mixed with necessary natural minerals, such as ground phosphate rock, dolomite, mica powder and the like, and then is granulated and dried to obtain the organic fertilizer.
Granule fertilizer is at the in-process of production, because the granulation is accomplished the back and is dried, consequently need drying equipment, present drying equipment utilizes hot flue gas and material to carry out the heat exchange with following current or adverse current form in drying machine barrel mostly, though can be continuous dry in order to satisfy the mass production demand to the granule, nevertheless because the barrel of drying-machine is pivoted, cause the particulate matter very easily at this in-process cracked, not only reduced the shaping rate, also increased the trouble for screening on next step moreover.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide particle organic fertilizer drying equipment and a using method thereof, the scheme effectively improves the drying effect and reduces the crushing rate of particles by arranging a flexible drying film, the flexible drying film presses the particles by utilizing the magnetic attraction effect of a permanent magnet on the flexible drying film, and the flexible drying film drives the particles to roll by rotating a movable drying disc, so that not only are the crushed materials of the particles effectively reduced, but also the drying effect can be effectively improved and the drying speed is accelerated because the flexible drying film is tightly attached to the particles, in addition, impurity removing holes are formed in an objective table for supporting the particles, and the adsorption effect of a negative pressure suction fan is utilized to remove powder and small particle impurities in the particles, so that the impurity removing is realized, the drying effect of the particles is further effectively improved, and the workload for the next screening work of the organic fertilizer is reduced.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
The utility model provides a granule fertilizer drying equipment, includes stoving case body, the top of stoving case body is connected with through driving motor and moves the stoving dish, the inner wall that moves the stoving dish has seted up opening installation cavity down, and the top of installation cavity installs electric heater unit, the flexible dry membrane of opening part fixedly connected with of installation cavity, the below of stoving case body is installed and is decided the stoving dish, and decides the stoving dish and be located and move the stoving dish under, a plurality of pneumatic telescopic links are installed to the bottom of stoving case body, and pneumatic telescopic link's upper end and the lower extreme lateral wall of deciding the stoving dish rotate and be connected, the inner wall of deciding the stoving dish has seted up opening filter chamber up, the opening part fixedly connected with objective table of filter chamber, and the bottom fixedly connected with permanent magnetism piece of filter chamber, a plurality of purifying barrels of lateral wall fixedly connected with of filter chamber, and the intercommunication has the negative pressure suction fan on the purifying barrel.
Further, the inner wall of flexible dry membrane is fixed to be inlayed and is had a plurality of magnetic paths with permanent magnetism piece adsorbed mutually, and flexible dry membrane adopts heat conduction flexible material, press organic fertilizer granule and can laminate mutually with the granule of equidimension not under the effect of permanent magnetism piece magnetic attraction under the flexible dry membrane, the heat that electric heater unit produced passes through flexible dry membrane and transmits for the granule to effectively improve the effect of drying, flexible dry membrane also drives the granule at rotatory in-process and follows the roll, also further improve drying efficiency when effectively reducing the breakage rate.
Furthermore, a plurality of impurity removing holes which are distributed at equal intervals are formed in the side wall of the objective table, the objective table is made of a magnetic permeable material, the magnetic attraction of the permanent magnets to the flexible drying film is not affected by the magnetic permeable material, and the impurity removing holes are used for sucking powder organic fertilizers and small particle impurities into the fixed drying disc to be removed.
Further, decide the upper end lateral wall fixedly connected with of drying tray and keep off the material ring, keep off the material ring and play the effect of keeping off the material to the rotation that moves the drying tray makes the granule fall outside deciding the drying tray, and the lateral wall of keeping off the material ring rotates and is connected with a plurality of movable stripper, because decides the drying tray slope when unloading, consequently the movable stripper is opened, thereby lets the fertilizer granule roll and go out.
Furthermore, the upper end of permanent magnetism piece is fixedly connected with toper division board still, and the toper division board both had played the effect of protection permanent magnetism piece, also let the tiny particle impurity roll near the purification section of thick bamboo in order to conveniently absorb, and the toper division board adopts the material of passing through magnetism, in order not to influence the magnetic attraction of permanent magnetism piece.
Further, the diameter of moving the drying dish is less than the diameter of deciding the drying dish, is in order to ensure to move the drying dish and can enter into deciding the drying dish, and moves the lower extreme corner of drying dish and handle through the radius angle, is in order to prevent to move drying dish and bump garrulous granule when rotating.
Furthermore, the inner wall of the purifying cylinder is provided with a channel, a sponge filter plate is inserted into the channel, and the sponge filter plate plays a role in filtering and purifying.
Further, the lower extreme inner wall of passageway has been seted up with sponge filter assorted slot, and the sponge filter is inhaled with slot bottom magnetism and is connected, and the mode of adopting magnetism to inhale is convenient for dismantle the sponge filter clearance or change to guarantee the efficient filter effect.
Furthermore, a discharge hole is formed in the side wall of one side of the drying box body, the drying plate is inclined to enable the particles to roll to the position near the discharge hole during discharging, so that the discharging process is completed, and a feeding guide plate is mounted on the side wall of the other side, located above the fixed drying plate, of the drying box body to supply materials to the fixed drying plate.
A use method of particle organic fertilizer drying equipment comprises the following steps:
s1, in a drying state, organic fertilizer particles are located between a movable drying disc and a fixed drying disc, magnetic attraction of permanent magnets to a flexible drying film enables the flexible drying film to press the organic fertilizer particles, a driving motor is started to drive the movable drying disc to rotate, the organic fertilizer particles roll when the movable drying disc rotates due to the pressing effect of the flexible drying film, accordingly, the drying effect is effectively improved, particle crushing is reduced, and meanwhile, a negative pressure suction fan is started to suck and remove powder and small particle impurities in the particles;
s2, when the drying time reaches the set time, the movable drying disc stops rotating, the fixed drying disc is driven to descend by the pneumatic telescopic rods, and the descending heights of the pneumatic telescopic rods are different, so that the fixed drying disc is in an inclined state, and organic fertilizer particles fall off in a rolling manner;
and S3, lifting the plurality of pneumatic telescopic rods to the same height to enable the fixed drying disc to be horizontal after unloading, then supplying new organic fertilizer particles to the fixed drying disc through the feeding device, lifting the fixed drying disc to the lower part of the movable drying disc and keeping a certain distance with the fixed drying disc through the pneumatic telescopic rods after loading, and starting the movable drying disc again to perform next drying.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) This scheme is through setting up the flexible dry membrane effectively improving the stoving effect and reducing the percentage of damage of particulate matter, utilize permanent magnetism block to make flexible dry membrane magnetic attraction push down the granule, and rotate through letting and make flexible dry membrane drive the granule roll through moving the stoving dish, the broken material of granule has not only effectively been reduced, and because flexible dry membrane is hugged closely with the granule, consequently, can also effectively improve the stoving effect and accelerate the stoving speed, the edulcoration hole has been seted up on the objective table of support granule in addition, and powder and the tiny particle impurity in the adsorption of utilizing the negative pressure suction fan makes the particulate matter are disposed, with the stoving effect of realizing the edulcoration and further effectively improving the fertilizer granule, also work load has been alleviateed for screening work on next step.
(2) The inner wall of flexible dry membrane is fixed to be inlayed and is had a plurality of magnetic paths with permanent magnetism piece looks absorption, and flexible dry membrane adopts heat conduction flexible material, press organic fertilizer granule and can laminate mutually with the granule of equidimension not under the effect of permanent magnetism piece magnetic attraction, the heat that electric heater unit produced passes through flexible dry membrane and transmits for the granule, thereby effectively improve the effect of drying, and flexible dry membrane also drives the granule at rotatory in-process and follows the roll, also further improve drying efficiency when effectively reducing the breakage rate.
(3) A plurality of equidistant impurity removal holes that distribute are seted up to the lateral wall of objective table, and the objective table adopts the material that passes through magnetism, adopts the material that passes through magnetism for not influencing the magnetic attraction of permanent magnetism piece to flexible drying film, and the impurity removal hole is in order to clear away in powder fertilizer and the tiny particle impurity is inhaled into deciding the stoving dish.
(4) Decide the upper end lateral wall fixedly connected with of drying tray and keep off the material ring, keep off the material ring and play the effect of keeping off the material to the rotation that moves the drying tray makes the granule fall outside deciding the drying tray, and the lateral wall of keeping off the material ring rotates and is connected with a plurality of movable stripper, because deciding the drying tray slope when unloading, consequently movable stripper is opened, thereby lets the fertilizer granule roll and fall away.
(5) The upper end of permanent magnetism piece is fixedly connected with toper division board still, and the toper division board both had played the effect of protection permanent magnetism piece, also let the tiny particle impurity roll near falling the purification section of thick bamboo in order to conveniently absorb, and the toper division board adopts and passes through magnetism material, in order not to influence the magnetic attraction of permanent magnetism piece.
(6) The diameter that moves the drying dish is less than the diameter of deciding the drying dish, is in order to ensure to move the drying dish and can enter into deciding the drying dish, and moves the lower extreme corner of drying dish and handle through the radius angle, is in order to prevent to move drying dish and bump garrulous granule when rotating.
(7) The passageway has been seted up to the inner wall of purifying barrel, and the inside of passageway is inserted and is equipped with the sponge filter, and the sponge filter plays filtration purification's effect.
(8) The lower extreme inner wall of passageway is seted up with sponge filter assorted slot, and the sponge filter is inhaled with slot bottom magnetism and is connected, and the mode of adopting magnetism to inhale is convenient for dismantle the sponge filter clearance or change to guarantee the efficient filter effect.
(9) The discharge gate has been seted up to one side lateral wall of stoving case body, and the slope of regularly drying tray makes the granule roll near the discharge gate during unloading to accomplish the process of unloading, and the stoving case body is located the opposite side lateral wall of regularly drying tray top and installs the feeding stock guide, is for to the last feed of regularly drying tray.
Drawings
FIG. 1 is a schematic view of a half-section perspective structure of the present invention;
FIG. 2 is a schematic perspective view of a stationary drying tray according to the present invention;
FIG. 3 is a schematic front view of the present invention;
FIG. 4 is a schematic structural diagram of the present invention in a drying state;
FIG. 5 is a schematic cross-sectional view of a flexible dry film of the present invention;
FIG. 6 is a schematic cross-sectional view of an object stage according to the present invention;
FIG. 7 is a schematic cross-sectional view of the purification cartridge of the present invention;
fig. 8 is a schematic view of the invention in the unloaded and loaded state.
The reference numbers in the figures illustrate that:
1 stoving case body, 2 move the stoving dish, 3 flexible drying membrane, 301 magnetic path, 4 electric heater unit, 5 decide the stoving dish, 501 keep off the material ring, 502 activity stripper, 6 pneumatic telescopic link, 7 objective tables, 701 edulcoration hole, 8 permanent magnetism blocks, 9 purification section of thick bamboo, 901 passageway, 902 sponge filter, 10 toper division boards.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
Example (b):
referring to fig. 1-8, a particle organic fertilizer drying apparatus includes a drying box body 1, referring to fig. 1, 3, 4, and 5, a top of the drying box body 1 is connected to a movable drying disk 2 through a driving motor (a specific connection structure and a working distance are well-known technologies of those skilled in the art, and will not be described in detail herein), a diameter of the movable drying disk 2 is smaller than a diameter of a fixed drying disk 5, so as to ensure that the movable drying disk 2 can enter the fixed drying disk 5, a lower corner of the movable drying disk 2 is subjected to fillet treatment, so as to prevent the movable drying disk 2 from colliding with particles when rotating, an inner wall of the movable drying disk 2 is provided with a mounting cavity with a downward opening, and the top of the mounting cavity is provided with an electric heating device 4 (a specific model can be selected according to actual requirements for the well-known technologies of those skilled in the art), the opening of the mounting cavity is fixedly connected to a flexible drying film 3, an inner wall of the flexible drying film 3 is fixedly inlaid with a plurality of magnetic blocks 301 adsorbed to a permanent magnet block 8, and the flexible drying film 3 is made of a flexible material (preferably selected from a rubber material, and the magnetic absorption of the magnetic absorption material, and the magnetic absorption of the flexible drying film 3 increases effective drying efficiency of the heat of the flexible drying film 3, thereby increasing the effective drying film and increasing the effective drying film, and increasing the effective drying efficiency of the effective drying film 3, and increasing the effective drying film, and increasing the effective drying efficiency of the effective drying film 3;
referring to fig. 1 and 2, a discharge hole is formed in a side wall of a drying box body 1, a fixed drying disc 5 is inclined when discharging to enable particles to roll to a position near the discharge hole, so that a discharging process is completed, a feeding guide plate is mounted on the other side wall of the drying box body 1, which is located above the fixed drying disc 5, so as to feed materials to the fixed drying disc 5, the fixed drying disc 5 is mounted below the drying box body 1, the fixed drying disc 5 is located right below a movable drying disc 2, a material blocking ring 501 is fixedly connected to a side wall of the upper end of the fixed drying disc 5, the material blocking ring 501 plays a role of blocking materials to prevent the particles from falling out of the fixed drying disc 5 due to rotation of the movable drying disc 2, and a plurality of movable discharging plates 502 are rotatably connected to the side wall of the material blocking ring 501, and the movable discharging plates 502 are opened due to inclination of the fixed drying disc 5 when discharging, so that organic fertilizer particles roll out;
referring to fig. 3 and 6, a plurality of pneumatic telescopic rods 6 are installed at the bottom of the drying box body 1, the upper ends of the pneumatic telescopic rods 6 are rotatably connected with the side wall of the lower end of the fixed drying disk 5 (the specific connection structure and the working principle are well known technologies of those skilled in the art, and are not described in detail here), a filter cavity with an upward opening is formed in the inner wall of the fixed drying disk 5, an objective table 7 is fixedly connected to the opening of the filter cavity, a plurality of impurity removing holes 701 are formed in the side wall of the objective table 7, the objective table 7 is made of a magnetic permeable material (preferably, high-temperature resistant plastic or other materials can be selected according to actual requirements), the magnetic permeable material is adopted so as not to affect the magnetic attraction of the permanent magnets 8 on the flexible drying film 3, and the impurity removing holes 701 are used for absorbing powder organic fertilizer and small particle impurities into the fixed drying disk 5 for removal;
please refer to fig. 3, 7, and the bottom fixedly connected with permanent magnet 8 of filter chamber, the upper end of permanent magnet 8 is fixedly connected with toper division board 10 still, toper division board 10 has both played the effect of protection permanent magnet 8, also let small particle impurity roll near purification cartridge 9 with convenient absorption, and toper division board 10 adopts permeable magnetic material (preferably select plastics, also can select other materials according to the actual demand), in order not to influence the magnetic attraction of permanent magnet 8, the lateral wall fixedly connected with of filter chamber purifies a plurality of purification cartridges 9, and purification cartridge 9 is last to communicate there is the negative pressure suction fan, the inner wall of purification cartridge 9 has seted up passageway 901, and the inside of passageway 901 is inserted and is equipped with sponge filter 902, sponge filter 902 plays filtration's effect, the lower extreme inner wall of passageway 901 has seted up the slot with filter 902 assorted, and sponge filter 902 is connected with the slot bottom magnetism, the way of adopting magnetism is convenient for dismantling sponge filter 902 to clear up or change, with the efficient filter effect is guaranteed.
Referring to fig. 3, 4 and 8, the method for using the device includes the following steps:
s1, in a drying state, organic fertilizer particles are located between a movable drying disc 2 and a fixed drying disc 5, at the moment, the flexible drying film 3 is pressed by magnetic attraction of a permanent magnet 8 to the flexible drying film 3, a driving motor is started to drive the movable drying disc 2 to rotate, the organic fertilizer particles roll when the movable drying disc 2 rotates due to the pressing effect of the flexible drying film 3, so that the drying effect is effectively improved, particle crushing is reduced, and meanwhile, a negative pressure suction fan is started to suck and remove powder and small particle impurities in the particles;
s2, when the drying time reaches the set time, the movable drying disc 2 stops rotating, the fixed drying disc 5 is driven by the pneumatic telescopic rods 6 to descend, and the descending heights of the pneumatic telescopic rods 6 are different, so that the fixed drying disc 5 is in an inclined state, and organic fertilizer particles fall off in a rolling manner;
and S3, after discharging is completed, the plurality of pneumatic telescopic rods 6 are lifted to the same height so as to enable the fixed drying disc 5 to be horizontal, then new organic fertilizer particles are supplied to the fixed drying disc 5 through the feeding device, after charging is completed, the pneumatic telescopic rods 6 lift the fixed drying disc 5 to the position below the movable drying disc 2 and keep a certain distance with the fixed drying disc, and the movable drying disc 2 is started again to perform next drying.
This scheme is through setting up flexible dry membrane 3 and effectively improving the stoving effect and reduce the percentage of damage of particulate matter, utilize permanent magnetism 8 to make flexible dry membrane 3 push down the granule to 3 magnetic attraction of flexible dry membrane, and through letting move drying tray 2 and rotate and make flexible dry membrane 3 drive the granule and roll, not only effectively reduced the broken material of granule, and because flexible dry membrane 3 is hugged closely with the granule, consequently, can also effectively improve the stoving effect and accelerate the stoving speed, edulcoration hole 701 has been seted up on the objective table 7 of support granule in addition, and powder and the tiny particle impurity in the adsorption that utilizes the negative pressure suction fan makes the particulate matter are disposed, in order to realize the edulcoration and further effectively improve the stoving effect of fertilizer granule, the work load has also been alleviateed for screening work on next step.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the equivalent replacement or change according to the technical solution and the modified concept of the present invention should be covered by the scope of the present invention.
Claims (10)
1. The utility model provides a granule fertilizer drying equipment, includes stoving case body (1), its characterized in that: the utility model discloses a drying box, including drying box body (1), drying box, electric heater unit (4), opening fixedly connected with flexible drying membrane (3), drying box body (1), air suction fan, drying box body (2), electric heater unit (7), drying box body (1), drying box body (2), the inner wall of drying box body (2) is connected with movable drying tray (2) through driving motor, the installation cavity of opening down has been seted up to the inner wall of movable drying tray (2), and the top of installation cavity installs flexible drying membrane (3), drying box body (1) is installed to the below and is decided drying tray (5), and decides drying tray (5) and be located under movable drying tray (2), a plurality of pneumatic telescopic link (6) are installed to the bottom of drying box body (1), and the upper end of pneumatic telescopic link (6) rotates with the lower extreme lateral wall of deciding drying tray (5) to be connected, the inner wall of deciding drying tray (5) has seted up opening filter chamber, the opening part fixedly connected with objective table (7) of filter chamber, and the bottom fixedly connected with permanent magnetism piece (8) of filter chamber, the lateral wall fixedly connected with a plurality of purification section of thick bamboo (9) of filter chamber, and the intercommunication has the air suction fan on purification section of thick bamboo (9).
2. The drying equipment for granular organic fertilizer as claimed in claim 1, which is characterized in that: the inner wall of the flexible drying film (3) is fixedly embedded with a plurality of magnetic blocks (301) which are adsorbed with the permanent magnetic blocks (8), and the flexible drying film (3) is made of heat-conducting flexible materials.
3. The particle organic fertilizer drying equipment of claim 1, characterized in that: a plurality of impurity removing holes (701) distributed at equal intervals are formed in the side wall of the objective table (7), and the objective table (7) is made of a magnetic permeable material.
4. The drying equipment for granular organic fertilizer as claimed in claim 1, which is characterized in that: the side wall of the upper end of the fixed drying disc (5) is fixedly connected with a material blocking ring (501), and the side wall of the material blocking ring (501) is rotatably connected with a plurality of movable discharging plates (502).
5. The particle organic fertilizer drying equipment of claim 1, characterized in that: the upper end of the permanent magnet (8) is also fixedly connected with a conical isolation plate (10), and the conical isolation plate (10) is made of a magnetic permeable material.
6. The particle organic fertilizer drying equipment of claim 1, characterized in that: the diameter of moving the drying disc (2) is smaller than that of the fixed drying disc (5), and the lower end corner of the moving drying disc (2) is subjected to fillet treatment.
7. The drying equipment for granular organic fertilizer as claimed in claim 1, which is characterized in that: the inner wall of the purification cylinder (9) is provided with a channel (901), and a sponge filter plate (902) is inserted into the channel (901).
8. The particle organic fertilizer drying equipment of claim 7, characterized in that: the inner wall of the lower end of the channel (901) is provided with a slot matched with the sponge filter plate (902), and the sponge filter plate (902) is magnetically attracted to the bottom of the slot.
9. The drying equipment for granular organic fertilizer as claimed in claim 1, which is characterized in that: the discharge gate has been seted up to one side lateral wall of stoving case body (1), and stoving case body (1) is located the opposite side lateral wall of fixing a drying tray (5) top and installs the feeding stock guide.
10. The use method of the particle organic fertilizer drying equipment according to any one of claims 1-9, is characterized in that: the method comprises the following steps:
s1, in a drying state, organic fertilizer particles are located between a movable drying disc (2) and a fixed drying disc (5), at the moment, magnetic attraction of a permanent magnet (8) to a flexible drying film (3) enables the flexible drying film (3) to press the organic fertilizer particles, a driving motor is started to drive the movable drying disc (2) to rotate, the organic fertilizer particles roll up under the pressing action of the flexible drying film (3) when the movable drying disc (2) rotates, so that the drying effect is effectively improved, particle crushing is reduced, and meanwhile, a negative pressure suction fan is started to suck and remove powder and small particle impurities in the particles;
s2, when the drying time reaches the set time, the movable drying disc (2) stops rotating, the fixed drying disc (5) is driven to descend by the pneumatic telescopic rods (6), and the descending heights of the pneumatic telescopic rods (6) are different, so that the fixed drying disc (5) is in an inclined state, and organic fertilizer particles fall off in a rolling manner;
and S3, after discharging is completed, the plurality of pneumatic telescopic rods (6) lift to the same height to enable the fixed drying disc (5) to be horizontal, then new organic fertilizer particles are supplied to the fixed drying disc (5) through the feeding device, after charging is completed, the pneumatic telescopic rods (6) lift the fixed drying disc (5) to the position below the movable drying disc (2) and keep a certain distance from the fixed drying disc to the movable drying disc (2), and the movable drying disc (2) is started again to perform next drying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211040515.5A CN115371391B (en) | 2022-08-29 | 2022-08-29 | Particle organic fertilizer drying equipment and application method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211040515.5A CN115371391B (en) | 2022-08-29 | 2022-08-29 | Particle organic fertilizer drying equipment and application method thereof |
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| Publication Number | Publication Date |
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| CN115371391A true CN115371391A (en) | 2022-11-22 |
| CN115371391B CN115371391B (en) | 2023-09-05 |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1019468A (en) * | 1996-07-02 | 1998-01-23 | Osaka Gas Co Ltd | Gas dehydration dryer |
| CN208832910U (en) * | 2018-07-18 | 2019-05-07 | 安徽金农生态农业科技发展有限公司 | A kind of composite heat transfer drying unit |
| CN111811218A (en) * | 2020-07-22 | 2020-10-23 | 王永成 | Novel centrifugal granular fertilizer dryer |
| JP2021067447A (en) * | 2019-10-22 | 2021-04-30 | 舒泳軍 | Equipment for turning over and drying medicinal herb |
| CN114165999A (en) * | 2021-11-03 | 2022-03-11 | 孙月 | Resin particle non-balanced type drying equipment |
| CN114234588A (en) * | 2021-11-19 | 2022-03-25 | 吉林宏日新能源股份有限公司 | Drying device for preparing biomass particles from agricultural and forestry waste |
| CN114688853A (en) * | 2022-04-02 | 2022-07-01 | 永新县华纬生物质能源有限公司 | Biomass pellet fuel drying and forming equipment and using method thereof |
| CN217154850U (en) * | 2021-12-13 | 2022-08-09 | 陕西百白合生物科技有限公司 | Lily drying equipment |
-
2022
- 2022-08-29 CN CN202211040515.5A patent/CN115371391B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1019468A (en) * | 1996-07-02 | 1998-01-23 | Osaka Gas Co Ltd | Gas dehydration dryer |
| CN208832910U (en) * | 2018-07-18 | 2019-05-07 | 安徽金农生态农业科技发展有限公司 | A kind of composite heat transfer drying unit |
| JP2021067447A (en) * | 2019-10-22 | 2021-04-30 | 舒泳軍 | Equipment for turning over and drying medicinal herb |
| CN111811218A (en) * | 2020-07-22 | 2020-10-23 | 王永成 | Novel centrifugal granular fertilizer dryer |
| CN114165999A (en) * | 2021-11-03 | 2022-03-11 | 孙月 | Resin particle non-balanced type drying equipment |
| CN114234588A (en) * | 2021-11-19 | 2022-03-25 | 吉林宏日新能源股份有限公司 | Drying device for preparing biomass particles from agricultural and forestry waste |
| CN217154850U (en) * | 2021-12-13 | 2022-08-09 | 陕西百白合生物科技有限公司 | Lily drying equipment |
| CN114688853A (en) * | 2022-04-02 | 2022-07-01 | 永新县华纬生物质能源有限公司 | Biomass pellet fuel drying and forming equipment and using method thereof |
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|---|---|
| CN115371391B (en) | 2023-09-05 |
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