CN219494707U - Dewatering and drying device for water-soluble fertilizer production - Google Patents
Dewatering and drying device for water-soluble fertilizer production Download PDFInfo
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- CN219494707U CN219494707U CN202320748748.4U CN202320748748U CN219494707U CN 219494707 U CN219494707 U CN 219494707U CN 202320748748 U CN202320748748 U CN 202320748748U CN 219494707 U CN219494707 U CN 219494707U
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Abstract
The utility model discloses a dehydration drying device for water-soluble fertilizer production, which relates to the technical field of water-soluble fertilizer production and comprises a water-soluble fertilizer dehydration drying device main body, wherein a device mounting frame is arranged at the bottom of the water-soluble fertilizer dehydration drying device main body, a dehydration barrel is arranged above the device mounting frame, and a drying mechanism is arranged below the dehydration barrel; the drying mechanism comprises a heating unit and a ventilation unit, the heating unit is arranged above the device mounting frame, and the ventilation unit is arranged at the lower end of the heating unit; the dehydration barrel comprises a dehydration barrel unit and a deodorizing unit. According to the utility model, air is injected into the heating box through the operation of the fan, the resistance wire in the heating box heats the air, the fertilizer is radiated and dried through the ventilation pipe and the special-shaped radiating pipe, the fertilizer is convenient to discharge due to the spiral structure of the special-shaped radiating pipe, and the fertilizer is dispersed by the discharging spiral blades, so that the drying efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of water-soluble fertilizer production, in particular to a dehydration drying device for water-soluble fertilizer production.
Background
The trace element water-soluble fertilizer is a multi-element compound fertilizer which can be completely dissolved in water, can be rapidly dissolved in water, so that crops are easier to absorb the fertilizer, the absorption and utilization rate of the fertilizer is relatively high, and the trace element water-soluble fertilizer can be applied to facility agriculture such as spray drip irrigation and the like, so that the integration of the water and the fertilizer is realized, the efficiency of saving water, fertilizer and labor is achieved, and the fertilizer is required to be dried and dehydrated in the production process of the water-soluble fertilizer to form dry solid particles so as to be convenient to store and transport.
In the prior art, a Chinese patent document with publication number of CN215724784U and publication date of 2022, 02 and 01 is proposed to solve the above technical problems, and the technical scheme disclosed in the patent document is as follows: dewatering and drying device is used in production of water-soluble fertilizer, and its technical scheme main points are: including the base, base top left side fixed mounting has first support, base top right side fixed mounting has the second support, fixed mounting has the outer case between first support and the second support upper end, the inside left side fixed mounting of outer case has the back shaft, back shaft right side fixed mounting has the intranet case, inside rotation of intranet case is connected with the pivot, equidistant fixed mounting of pivot surface has helical blade, the pivot surface is located between the helical blade fixed mounting has the dispersion stand, outer case top fixed mounting has the air heater, the air heater output runs through outer case top right side, air heater output inside fixed mounting has the resistance wire.
In order to solve the problem that the fertilizer particles are dried in the dryer to generate unpleasant smell, the prior art adopts a mode of arranging a deodorizing device at a discharge hopper to treat, but the problem that the deodorizing device is arranged in the discharge hopper to cause inconvenient discharge, so that the problem that the production efficiency is delayed when the fertilizer of the deodorizing device is required to be detached firstly is solved.
Disclosure of Invention
The utility model aims to provide a dewatering and drying device for water-soluble fertilizer production, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the dewatering and drying device for the production of the water-soluble fertilizer comprises a water-soluble fertilizer dewatering and drying device main body, wherein a device mounting frame is arranged at the bottom of the water-soluble fertilizer dewatering and drying device main body, a dewatering barrel is arranged above the device mounting frame, and a drying mechanism is arranged below the dewatering barrel; the drying mechanism comprises a heating unit and a ventilation unit, the heating unit is arranged above the device mounting frame, and the ventilation unit is arranged at the lower end of the heating unit; the dewatering barrel comprises a dewatering barrel unit and a deodorizing unit, wherein the dewatering barrel unit is arranged outside the ventilation unit, and the deodorizing unit is arranged on the outer side of the dewatering barrel unit.
The technical scheme of the utility model is further improved as follows: the heating unit comprises a sealing cover fixedly arranged on the upper surface of the device mounting frame, a heating box is fixedly arranged in the middle of the upper surface of the sealing cover, a fan is fixedly arranged on one side of the upper surface of the sealing cover, and an output pipe of the fan penetrates through the side wall of the heating box.
By adopting the technical scheme, the feeding pipes are fixedly arranged on two sides of the upper end of the sealing cover, and the resistance wire heating assembly is fixedly arranged in the heating box.
The technical scheme of the utility model is further improved as follows: the ventilation unit comprises a ventilation pipe fixedly arranged in the middle of the inner wall of the lower surface of the sealing cover, a special-shaped radiating pipe is fixedly arranged on the outer side wall of the ventilation pipe, and a discharging spiral blade is fixedly arranged on the outer surface of the ventilation pipe.
By adopting the technical scheme, the ventilation pipe and the special-shaped radiating pipe are of hollow structures which are communicated with each other, and miniature ventilation radiating holes are distributed on the surface of the special-shaped radiating pipe.
The technical scheme of the utility model is further improved as follows: the dewatering barrel unit comprises an outer barrel which is rotatably arranged in the middle of the device installation frame, an inner draining net is fixedly arranged in the sealing cover, a ventilation net is fixedly arranged at the lower end of the outer side wall of the outer barrel, the upper end of the outer barrel is rotatably connected with the lower surface of the sealing cover, and an annular rack is fixedly arranged on the outer surface of the middle of the outer barrel.
By adopting the technical scheme, the inner draining net plays a role in controlling water of the fertilizer, and the ventilation net and the air guide ring are corresponding in position, so that internal gas can be conveniently discharged.
The technical scheme of the utility model is further improved as follows: the dewatering barrel unit further comprises a motor arranged on one side of the outer barrel, the surface of the motor is fixedly connected with the upper surface of the device mounting frame, a gear is fixedly arranged on the output shaft of the motor, the lower end of the gear is rotationally connected with the upper surface of the device mounting frame, and the outer surface of the gear is meshed with the outer surface of the annular rack.
By adopting the technical scheme, the motor plays a role in gear rotation, and the gear drives the outer barrel to rotate through the annular rack so that the outer barrel dehydrates the fertilizer inside.
The technical scheme of the utility model is further improved as follows: the deodorizing unit comprises an air guide ring fixedly installed in the middle of the lower surface of the device installation frame, and the inner surface of the air guide ring is rotationally connected with the outer surface of the ventilation net.
By adopting the technical scheme, the annular hollow structure of the air guide ring does not influence the rotation of the outer barrel.
The technical scheme of the utility model is further improved as follows: the deodorizing unit further comprises a deodorizing barrel arranged on the outer side of the air guide ring, a pipeline is fixedly arranged between the side wall of the deodorizing barrel and the side wall of the air guide ring, a filter element is movably arranged in the deodorizing barrel, and an air extractor is arranged at the outer side wall of the deodorizing barrel.
By adopting the technical scheme, the inside of the filter core is filled with the adsorptive active carbon substance.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides a dewatering and drying device for water-soluble fertilizer production, which has the advantages that a sealing cover plays a role in sealing an outer barrel, fertilizer enters the outer barrel through feeding pipes at two sides above the sealing cover, a fan works to inject air into a heating box, resistance wires in the heating box heat the air and radiate and dry the fertilizer through a ventilation pipe and a special-shaped radiating pipe, the spiral structure of the special-shaped radiating pipe facilitates the discharging of the fertilizer, and a discharging spiral blade simultaneously disperses the fertilizer to improve the drying efficiency.
2. The utility model provides a dewatering and drying device for water-soluble fertilizer production, wherein an output shaft of a motor works to drive a gear to rotate, the gear drives an annular rack and an outer barrel to rotate through meshing with the annular rack, an inner draining net in an inner draining net dehydrates and dries the fertilizer in the outer barrel under the action of centrifugal force, and the drying efficiency is improved.
3. The utility model provides a dewatering and drying device for water-soluble fertilizer production, wherein an air extractor works to extract air in an outer barrel, air in the outer barrel is discharged to an air guide ring through a ventilation net and then enters a deodorizing barrel, a filter core contains adsorptive activated carbon substances to adsorb smell generated by fertilizer drying, and the filter core is convenient to detach and replace.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the front of the structure of the present utility model;
FIG. 3 is a schematic view of the present utility model with its structure removed;
FIG. 4 is a schematic cross-sectional view of the structure of the present utility model;
fig. 5 is a schematic view of a structural ventilation tube of the present utility model.
In the figure: 1. a main body of a water-soluble fertilizer dehydration and drying device; 11. a device mounting rack; 2. a drying mechanism; 21. a cover; 22. a heating box; 23. a blower; 24. a ventilation pipe; 241. a special-shaped radiating tube; 242. discharging spiral blades; 3. a dehydration barrel; 31. an outer tub; 311. an inner drainage screen; 312. a ventilation screen; 32. an annular rack; 33. a motor; 34. a gear; 35. an air guide ring; 36. deodorizing barrels; 361. a filter element; 37. and (5) an air extractor.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-5, the utility model provides a dewatering and drying device for water-soluble fertilizer production, which comprises a water-soluble fertilizer dewatering and drying device main body 1, wherein a device mounting frame 11 is arranged at the bottom of the water-soluble fertilizer dewatering and drying device main body 1, a dewatering barrel 3 is arranged above the device mounting frame 11, and a drying mechanism 2 is arranged below the dewatering barrel 3; the drying mechanism 2 comprises a heating unit and a ventilation unit, the heating unit is arranged above the device mounting frame 11, and the ventilation unit is arranged at the lower end of the heating unit; the dewatering barrel 3 comprises a dewatering barrel unit and a deodorizing unit, the dewatering barrel unit is arranged outside the ventilating unit, the deodorizing unit is arranged outside the dewatering barrel unit, the heating unit comprises a sealing cover 21 fixedly arranged on the upper surface of the device mounting frame 11, a heating box 22 is fixedly arranged in the middle of the upper surface of the sealing cover 21, a fan 23 is fixedly arranged on one side of the upper surface of the sealing cover 21, an output pipe of the fan 23 penetrates through the side wall of the heating box 22, the sealing cover 21 plays a role in sealing the outer barrel 31, fertilizer enters the outer barrel 31 through feeding pipes on two sides above the sealing cover 21, the ventilating unit comprises a ventilating pipe 24 fixedly arranged in the middle of the inner wall of the lower surface of the sealing cover 21, a special-shaped radiating pipe 241 is fixedly arranged on the outer side wall of the ventilating pipe 24, a blanking helical blade 242 is fixedly arranged on the outer surface of the ventilating pipe 24, the fan 23 works to inject air into the heating box 22, and resistance wires in the heating box 22 heat the air to radiate and dry the fertilizer through the ventilating pipe 24 and the special-shaped radiating pipe 241.
Example 2
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the dewatering barrel unit comprises an outer barrel 31 rotatably mounted in the middle of the device mounting frame 11, an inner draining net 311 is fixedly mounted in the sealing cover 21, a ventilation net 312 is fixedly mounted at the lower end of the outer side wall of the outer barrel 31, the upper end of the outer barrel 31 is rotatably connected with the lower surface of the sealing cover 21, an annular rack 32 is fixedly mounted on the outer surface of the middle of the outer barrel 31, an output shaft of a motor 33 drives a gear 34 to rotate, the gear 34 is meshed with the annular rack 32 to drive the annular rack 32 and the outer barrel 31 to rotate, the motor 33 is arranged on one side of the outer barrel 31, the surface of the motor 33 is fixedly connected with the upper surface of the device mounting frame 11, a gear 34 is fixedly mounted on an output shaft of the motor 33, the lower end of the gear 34 is rotatably connected with the upper surface of the device mounting frame 11, the outer surface of the gear 34 is meshed with the outer surface of the annular rack 32, and the inner draining net 311 in the inner draining net is used for dewatering and drying fertilizer in the outer barrel 31 under the action of centrifugal force, so that drying efficiency is improved.
Example 3
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the deodorizing unit comprises an air guide ring 35 fixedly installed in the middle of the lower surface of the device installation frame 11, the inner surface of the air guide ring 35 is rotationally connected with the outer surface of a ventilation net 312, an air extractor 37 works to extract air in the outer barrel 31, air in the outer barrel 31 is discharged to the air guide ring 35 through the ventilation net 312 and then enters the deodorizing barrel 36, the deodorizing unit further comprises a deodorizing barrel 36 arranged on the outer side of the air guide ring 35, a pipeline is fixedly installed between the side wall of the deodorizing barrel 36 and the side wall of the air guide ring 35, a filter element 361 is movably installed in the deodorizing barrel 36, an air extractor 37 is arranged at the outer side wall of the deodorizing barrel 36, the filter element 361 contains adsorptive activated carbon substances to adsorb smell generated by fertilizer drying, and meanwhile the filter element 361 is convenient to detach and replace.
The working principle of the dewatering and drying device for producing the water-soluble fertilizer is specifically described below.
As shown in fig. 1 to 5, firstly, fertilizer enters the outer barrel 31 through the feed pipes on two sides above the sealing cover 21, the fan 23 works to inject air into the heating box 22, the resistance wire inside the heating box 22 heats the air and radiates and dries the fertilizer through the ventilation pipe 24 and the special-shaped radiating pipe 241, meanwhile, the motor 33 works to drive the gear 34 to rotate, the gear 34 drives the annular rack 32 and the outer barrel 31 to rotate through meshing with the annular rack 32, the inner draining net 311 inside the inner draining net 311 dehydrates and dries the fertilizer inside the outer barrel 31 under the action of centrifugal force, finally, the air extractor 37 works to extract the gas inside the outer barrel 31, the air inside the outer barrel 31 is discharged to the air guiding ring 35 through the ventilation net 312 and then enters the deodorizing barrel 36, the filter core 361 contains adsorptive active carbon substances to adsorb smell generated by fertilizer drying, and the control valve at the bottom of the outer barrel 31 is opened to discharge the dried fertilizer.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. The utility model provides a water-soluble fertile production is with dehydration drying device, includes water-soluble fertile dehydration drying device main part (1), the bottom of water-soluble fertile dehydration drying device main part (1) is provided with device mounting bracket (11), its characterized in that: a dehydration barrel (3) is arranged above the device mounting frame (11), and a drying mechanism (2) is arranged below the dehydration barrel (3);
the drying mechanism (2) comprises a heating unit and a ventilation unit, the heating unit is arranged above the device mounting frame (11), and the ventilation unit is arranged at the lower end of the heating unit;
the dewatering barrel (3) comprises a dewatering barrel unit and a deodorizing unit, wherein the dewatering barrel unit is arranged outside the ventilation unit, and the deodorizing unit is arranged outside the dewatering barrel unit.
2. The dewatering and drying device for water-soluble fertilizer production according to claim 1, wherein: the heating unit comprises a sealing cover (21) fixedly arranged on the upper surface of the device mounting frame (11), a heating box (22) is fixedly arranged in the middle of the upper surface of the sealing cover (21), a fan (23) is fixedly arranged on one side of the upper surface of the sealing cover (21), and an output pipe of the fan (23) penetrates through the side wall of the heating box (22).
3. The dewatering and drying device for water-soluble fertilizer production according to claim 1, wherein: the ventilation unit comprises a ventilation pipe (24) fixedly arranged in the middle of the inner wall of the lower surface of the sealing cover (21), a special-shaped radiating pipe (241) is fixedly arranged on the outer side wall of the ventilation pipe (24), and a discharging spiral blade (242) is fixedly arranged on the outer surface of the ventilation pipe (24).
4. The dewatering and drying device for water-soluble fertilizer production according to claim 2, wherein: the dewatering barrel unit is including rotating outer bucket (31) of installing at device mounting bracket (11) middle part, the inside fixed mounting of closing cap (21) has interior waterlogging caused by excessive rainfall net (311), the lateral wall lower extreme of outer bucket (31) is fixed with ventilation net (312), the upper end of outer bucket (31) is rotated with the lower surface of closing cap (21) and is connected, the middle part surface fixed mounting of outer bucket (31) has annular rack (32).
5. The dewatering and drying device for water-soluble fertilizer production according to claim 1, wherein: the dewatering barrel unit further comprises a motor (33) arranged on one side of the outer barrel (31), the surface of the motor (33) is fixedly connected with the upper surface of the device mounting frame (11), a gear (34) is fixedly arranged on an output shaft of the motor (33), the lower end of the gear (34) is rotationally connected with the upper surface of the device mounting frame (11), and the outer surface of the gear (34) is meshed with the outer surface of the annular rack (32).
6. The dewatering and drying device for water-soluble fertilizer production according to claim 1, wherein: the deodorizing unit comprises an air guide ring (35) fixedly arranged in the middle of the lower surface of the device mounting frame (11), and the inner surface of the air guide ring (35) is rotationally connected with the outer surface of the ventilation net (312).
7. The dewatering and drying device for water-soluble fertilizer production according to claim 1, wherein: the deodorizing unit further comprises a deodorizing barrel (36) arranged on the outer side of the air guide ring (35), a pipeline is fixedly arranged between the side wall of the deodorizing barrel (36) and the side wall of the air guide ring (35), a filter element (361) is movably arranged in the deodorizing barrel (36), and an air extractor (37) is arranged on the outer side wall of the deodorizing barrel (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320748748.4U CN219494707U (en) | 2023-04-07 | 2023-04-07 | Dewatering and drying device for water-soluble fertilizer production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320748748.4U CN219494707U (en) | 2023-04-07 | 2023-04-07 | Dewatering and drying device for water-soluble fertilizer production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219494707U true CN219494707U (en) | 2023-08-08 |
Family
ID=87514691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320748748.4U Active CN219494707U (en) | 2023-04-07 | 2023-04-07 | Dewatering and drying device for water-soluble fertilizer production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219494707U (en) |
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2023
- 2023-04-07 CN CN202320748748.4U patent/CN219494707U/en active Active
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