CN218915581U

CN218915581U - Cubic boiling drying equipment

Info

Publication number: CN218915581U
Application number: CN202223098045.6U
Authority: CN
Inventors: 裴东亮
Original assignee: Shandong Baiou Biotechnology Co ltd
Current assignee: Shandong Baiou Biotechnology Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-04-25
Anticipated expiration: 2032-11-22

Abstract

The utility model relates to a cubic boiling drying device, which comprises a drying box, wherein a discharging pipe is fixed at the center of the bottom of the drying box, feeding pipes are fixed at the left end and the right end of the top of the drying box, a drying mechanism is arranged on the drying box, and a discharging mechanism is arranged in the drying box; the drying mechanism comprises a hot air box fixed on the upper surface of the drying box, a fan is fixed at the left end of the hot air box, a guide pipe is communicated with the right end of the hot air box, a rotary joint is fixed at one end of the guide pipe away from the hot air box, a connecting pipe penetrating through the drying box is fixed at one end of the rotary joint away from the guide pipe, and a plurality of stirring rods are fixed on the outer surface of the connecting pipe. This cube boiling drying equipment is through being equipped with drying mechanism on the drying cabinet, and drying mechanism adopts the mode that hot-blast and stirring combined together for the fertilizer that is located the drying cabinet is quick boiling drying, in order to improve drying efficiency, satisfies the use of fertilizer drying process.

Description

Cubic boiling drying equipment

Technical Field

The utility model relates to the technical field of fertilizer processing and drying, in particular to cubic boiling drying equipment.

Background

The fertilizer is a substance for providing one or more than one plant essential nutrient elements, improving soil properties and improving soil fertility level, is one of substance bases of agricultural production, and mainly comprises an ammonium phosphate fertilizer, a macroelement water-soluble fertilizer, a macroelement fertilizer, a biological fertilizer, a multidimensional field energy concentrated organic fertilizer and the like.

When the fertilizer is processed, the fertilizer needs to be dried, and thus drying equipment such as a boiling dryer disclosed in China patent publication No. CN 209027191U comprises a machine body, a heating device and an induced draft fan, wherein a buffer box for containing wet materials is arranged above the machine body, a hopper is arranged below the machine body, a first air inlet and a first discharge hole are formed in the bottom of the hopper, a stirring device is arranged in the hopper, and a second air outlet, a feed inlet and a second feed inlet are formed in the machine body; the hot air pre-drying device is reasonable in design, convenient to use, capable of reducing heat loss and reducing production cost and dust pollution.

However, the above technical solution has the following drawbacks that the drying time required for drying the material only by hot air is long, so the efficiency is low, and it is difficult to meet the drying requirement, and based on this, a cubic boiling drying device is proposed to solve the above problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the cubic boiling drying equipment which has the advantages of high drying efficiency and the like, and solves the problem of low drying efficiency of the existing cubic boiling drying equipment.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the cubic boiling drying equipment comprises a drying box, wherein a discharging pipe is fixed at the center of the bottom of the drying box, feeding pipes are fixed at the left end and the right end of the top of the drying box, a drying mechanism is arranged on the drying box, and a discharging mechanism is arranged in the drying box;

the drying mechanism comprises a hot air box fixed on the upper surface of the drying box, a fan is fixed at the left end of the hot air box, a guide pipe is communicated with the right end of the hot air box, a rotary joint is fixed at one end of the guide pipe away from the hot air box, a connecting pipe penetrating through the drying box is fixed at one end of the rotary joint away from the guide pipe, a plurality of stirring rods are fixed on the outer surface of the connecting pipe, the drying mechanism further comprises a first motor fixed on the right end of the drying box, a driving gear is fixed on an output shaft of the first motor, and a driven gear fixed on the right end of the outer surface of the connecting pipe is meshed at the top end of the driving gear.

Further, the left end of the connecting pipe is rotationally connected with the left side wall of the inner cavity of the drying box, and the bottom wall of the inner cavity of the drying box is conical.

Further, the stirring rod is hollow, and a plurality of air outlet holes are formed in the outer surface of the stirring rod.

Further, the output end of the fan is communicated with the left end of the hot air box, and a discharge valve is fixed on the discharge pipe.

Further, the unloading mechanism is including articulating in two otter boards of the left and right sides wall of drying cabinet inner chamber, two the adjacent one end of otter board upper surface all is fixed with the guide pulley, be fixed with a plurality of springs between the roof of otter board upper surface and drying cabinet inner chamber, the unloading mechanism still includes the second motor that is fixed mutually with the drying cabinet back, the output shaft of second motor is fixed with the cam.

Further, the cam is located above the space between the two net plates, and the cam is in sliding fit with the guide wheel.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this cube boiling drying equipment is through being equipped with drying mechanism on the drying cabinet, and drying mechanism adopts the mode that hot-blast and stirring combined together for the fertilizer that is located the drying cabinet is quick boiling drying, in order to improve drying efficiency, satisfies the use of fertilizer drying process.

2. This cube boiling drying equipment is equipped with unloading mechanism through on the interior roof of drying cabinet, after wet fertilizer enters into the drying cabinet, and accessible unloading mechanism is broken up in advance to fertilizer, avoids fertilizer to get into the drying cabinet and is the bulk, can further improve drying efficiency.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a drying mechanism according to the present utility model;

fig. 3 is a schematic structural diagram of the blanking mechanism of the present utility model.

In the figure: 1 drying oven, 2 discharging pipes, 3 feeding pipes, 4 drying mechanisms, 401 hot blast boxes, 402 fans, 403 guide pipes, 404 rotary joints, 405 connecting pipes, 406 stirring rods, 407 first motors, 408 driving gears, 409 driven gears, 5 discharging mechanisms, 501 screen plates, 502 guide wheels, 503 springs, 504 second motors and 505 cams.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, the cubic boiling drying device in this embodiment includes a drying box 1, a conical bottom wall of an inner cavity of the drying box 1 is convenient for blanking, a discharging pipe 2 is fixed at a center of a bottom of the drying box 1, a discharging valve is fixed on the discharging pipe 2, feeding pipes 3 are fixed at left and right ends of a top of the drying box 1, a drying mechanism 4 is arranged on the drying box 1, and a blanking mechanism 5 is arranged in the drying box 1.

After the fertilizer enters the drying box 1 from the feed pipe 3, the fertilizer is pre-dispersed by the blanking mechanism 5 and then is boiled and dried by the drying mechanism 4.

Referring to fig. 2, in order to improve the drying efficiency, the drying mechanism 4 in this embodiment includes a hot air box 401 fixed on the upper surface of the drying box 1, a fan 402 is fixed at the left end of the hot air box 401, the output end of the fan 402 is communicated with the left end of the hot air box 401, a conduit 403 is communicated with the right end of the hot air box 401, one end of the conduit 403 far away from the hot air box 401 is fixed with a rotary joint 404, one end of the rotary joint 404 far away from the conduit 403 is fixed with a connecting pipe 405 penetrating into the drying box 1, the left end of the connecting pipe 405 is rotationally connected with the left side wall of the inner cavity of the drying box 1, the outer surface of the connecting pipe 405 is fixed with a plurality of stirring rods 406, the output shaft of the first motor 407 is fixed with a driving gear 408, and the top end of the driving gear 408 is meshed with a driven gear 409 fixed on the right end of the outer surface of the connecting pipe 405.

Wherein, puddler 406 is the cavity form, and a plurality of air-out holes have been seted up to puddler 406's surface, and the hot-blast discharge of being convenient for can stir fertilizer simultaneously puddler 406.

In the drying mechanism 4 in the embodiment, hot air generated by the hot air box 401 is discharged from an air outlet hole on the stirring rod 406, and meanwhile, the output shaft of the first motor 407 drives the stirring rod 406 to stir the fertilizer, so that boiling drying is realized.

It can be understood that, for the hot air box 401, which belongs to the prior art, the hot air box 401 used for drying the material by hot air in the drying field can be adopted, so that the structure and the working principle of the hot air box 401 are not described in detail.

Referring to fig. 3, in order to further improve the drying efficiency, the discharging mechanism 5 in this embodiment includes two net plates 501 hinged to the left and right side walls of the inner cavity of the drying oven 1, one ends of the upper surfaces of the two net plates 501 adjacent to each other are fixed with guide wheels 502, the guide wheels 502 include brackets fixed on the net plates 501, movable wheels are rotatably connected between the front and rear ends of the inner sides of the brackets, a plurality of springs 503 are fixed between the upper surface of the net plates 501 and the top wall of the inner cavity of the drying oven 1, the discharging mechanism 5 further includes a second motor 504 fixed to the back surface of the drying oven 1, and an output shaft of the second motor 504 is fixed with a cam 505.

Meanwhile, cam 505 is located above two net plates 501, and cam 505 is in sliding fit with guide wheel 502, and when cam 505 rotates, net plates 501 are driven to swing.

In the blanking mechanism 5 in this embodiment, the rotation force of the output shaft of the second motor 504 is converted into the up-and-down swinging force of the net plate 501, so that the fertilizer on the net plate 501 is scattered.

The working principle of the embodiment is as follows:

through pouring fertilizer from inlet pipe 3 to dry-box 1 inside, the wet fertilizer of agglomeration falls onto otter board 501, drive cam 505 by the output shaft of second motor 504 and rotate, cam 505 and guide pulley 502 slip laminating, simultaneously under the cooperation of spring 503, can make otter board 501 follow the articulated department with dry-box 1 inner wall do the luffing motion, and fall down from otter board 501 after breaking up fertilizer, then after leading into hot bellows 401 with the air by fan 402, hot-blast box 401 heats the air, through pipe 403, connecting pipe 405 and puddler 406, and discharge from the apopore, simultaneously the output shaft of first motor 407 drives connecting pipe 405 and puddler 406 rotation, thereby carry out the boiling drying to the fertilizer.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cubic boiling drying device comprising a drying cabinet (1), characterized in that: a discharging pipe (2) is fixed at the center of the bottom of the drying box (1), feeding pipes (3) are fixed at the left end and the right end of the top of the drying box (1), a drying mechanism (4) is arranged on the drying box (1), and a discharging mechanism (5) is arranged in the drying box (1);

drying mechanism (4) are including being fixed in hot-blast case (401) of drying cabinet (1) upper surface, the left end of hot-blast case (401) is fixed with fan (402), the right-hand member intercommunication of hot-blast case (401) has pipe (403), the one end that hot-blast case (401) was kept away from to pipe (403) is fixed with rotary joint (404), the one end that pipe (403) was kept away from to rotary joint (404) is fixed with connecting pipe (405) that run through to drying cabinet (1) inside, the surface of connecting pipe (405) is fixed with a plurality of puddlers (406), drying mechanism (4) still are including being fixed in first motor (407) of drying cabinet (1) right-hand member, the output shaft of first motor (407) is fixed with driving gear (408), the top meshing of driving gear (408) has driven gear (409) that are fixed in connecting pipe (405) surface right-hand member.

2. A cubic boiling drying apparatus as claimed in claim 1, wherein: the left end of the connecting pipe (405) is rotationally connected with the left side wall of the inner cavity of the drying box (1), and the bottom wall of the inner cavity of the drying box (1) is conical.

3. A cubic boiling drying apparatus as claimed in claim 1, wherein: the stirring rod (406) is hollow, and a plurality of air outlet holes are formed in the outer surface of the stirring rod (406).

4. A cubic boiling drying apparatus as claimed in claim 1, wherein: the output end of the fan (402) is communicated with the left end of the hot air box (401), and a discharge valve is fixed on the discharge pipe (2).

5. A cubic boiling drying apparatus as claimed in claim 1, wherein: the blanking mechanism (5) comprises two screen plates (501) hinged to the left side wall and the right side wall of the inner cavity of the drying box (1), guide wheels (502) are fixed at adjacent ends of the upper surfaces of the screen plates (501), a plurality of springs (503) are fixed between the upper surfaces of the screen plates (501) and the top wall of the inner cavity of the drying box (1), the blanking mechanism (5) further comprises a second motor (504) fixed to the back surface of the drying box (1), and a cam (505) is fixed to an output shaft of the second motor (504).

6. A cubic boiling drying apparatus as claimed in claim 5, wherein: the cam (505) is positioned above the space between the two net plates (501), and the cam (505) is in sliding fit with the guide wheel (502).