CN215524002U - A drying device for fertilizer production - Google Patents

Abstract

The utility model discloses a drying device for fertilizer production, which comprises an insulation box and a drying assembly, wherein the drying assembly is arranged in the insulation box and consists of a drying chamber, a shifting plate, a conveyor belt, a motor and a fixing strip, the bottom of two sides in the drying chamber is provided with the motor to be connected with the conveyor belt, the fixing strip is arranged on the outer side of the conveyor belt, the shifting plate is arranged on the surface of the fixing strip to shift and dry the fertilizer in the drying chamber so as to shift the accumulated fertilizer for drying, the drying efficiency is improved, the thorough drying of the fertilizer is ensured, the right side of the insulation box is provided with a ventilation box, a drying box filled with a drying agent is inserted in the ventilation box, water vapor generated in the drying process is circulated into the drying box through an exhaust fan, the drying agent is used for absorbing the water vapor and then discharging the hot water again into the insulation box for drying, prevent that the vapor that produces among the drying process from being detained in the drying chamber and influencing the stoving effect.

Description

A drying device for fertilizer production

Technical Field

The utility model relates to the technical field of fertilizer production equipment, in particular to a drying device for fertilizer production.

Background

In recent years, the fertilizer yield is continuously improved, the storage of the fertilizer becomes a new problem along with the continuous increase of the fertilizer amount, and the fertilizer is easy to be affected with damp and needs to be heated and stored, so that the fertilizer needs to be dried by a fertilizer drying device, and the storage period of the fertilizer is prolonged.

Patent No. 201821136131.2 discloses a drying device for fertilizer production. The dryer comprises a dryer body, wherein the top of the dryer body is provided with a feed inlet and an air outlet, and the bottom of the dryer body is provided with a discharge outlet and an air inlet; the dryer comprises a dryer body and is characterized in that a plurality of layers of horizontally arranged conveying devices are arranged inside the dryer body, starting ends of two adjacent conveying devices are respectively arranged on two sides of the dryer body, the starting end of the topmost conveying device is arranged below a feed port, and the tail end of the bottommost conveying device is arranged above a discharge port. According to the utility model, the multilayer conveying device is arranged between the feeding hole and the discharging hole, the conveying direction is opposite to the flowing direction of hot air, and fertilizer particles are dried in the conveying process, so that the fertilizer particles are prevented from being broken due to excessive movement in the drying process, and the generation of dust is reduced.

This a drying device for fertilizer production has following drawback: place fertilizer and use hot-blast stoving in the data send process on the conveyer belt, lead to fertilizer to be unable to dry completely at the in-process that goes out the conveying easily, influence the storage of fertilizer and use, and the efficiency of stoving is lower, and at the in-process of fertilizer stoving, moisture in the fertilizer is by the evaporation back, can form a large amount of vapor, thereby be detained inside fertilizer drying device, when discharging vapor, the inside heat of fertilizer drying device is discharged in the lump easily, thereby cause thermal loss.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a drying device for fertilizer production, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a drying device for fertilizer production, includes the insulation can, still includes the stoving subassembly, the stoving subassembly is installed in the insulation can, the stoving subassembly specifically by the drying chamber, dial board, conveyer belt, motor and fixed strip and constitute, it has the drying chamber to peg graft in the insulation can, the motor is installed to the inside both sides bottom of drying chamber, conveyer belt power input end is connected to motor top power take off end, the conveyer belt outside is provided with the fixed strip, fixed strip surface mounting dials the board.

Further, dry subassembly specifically is by ventilation case, dry box, vent, exhaust fan, baffle, through-hole and ventilation pipe, the vent has been seted up at drying chamber right side both ends, the vent passes through ventilation pipe connect the through-hole, the through-hole is seted up in ventilation case both sides, it has dry box to peg graft in the ventilation case, install the exhaust fan in the vent, the baffle is installed in the exhaust fan outside, sets up the ventilation case on the insulating can right side to the dry box that is equipped with the drier in the ventilation case interpolation, with the vapor that produces among the drying process through exhaust fan circulation to the dry box in, use the drier with the vapor adsorb the back again with hot water discharge again can the insulating can the use of drying in the insulating can, prevent that the vapor that produces among the drying process from being detained in the drying chamber and influence the stoving effect.

Further, drying chamber bottom both sides are provided with the baffle, the electrovalve door is installed through the pivot in the baffle below, the adhesion of electrovalve door top has sealed the pad, the electrovalve door is seted up in the discharge gate top, the discharge gate is seted up in the insulation can bottom, and the baffle that drying chamber top both sides set up passes through the pivot installation electrovalve door in the baffle below, and the position that the electrovalve door was closed can be restricted to the baffle, is convenient for directly discharge the storage from electrovalve door department with fertilizer after fertilizer stoving completion to the sealed pad of electrovalve top adhesion can prevent to ooze and influence the use with fertilizer from electrovalve top handing-over department at the hot-blast and fertilizer of stoving in-process.

Furthermore, the top of the heat preservation box is provided with an air inlet, four corners of the bottom of the heat preservation box are fixedly provided with a base, the air inlet arranged at the top of the heat preservation box is connected with an external hot air pipe, and hot air required by drying is conveyed into the heat preservation box through the air inlet for drying.

Compared with the prior art, the utility model has the following beneficial effects: the conveyer belt is connected to both sides bottom installation motor in the drying chamber, and install the fixed strip outside the conveyer belt, dial the board at fixed strip surface mounting, stir the stoving to the fertilizer in the drying chamber, so that dial accumulational fertilizer and dry, improve drying efficiency, in order to guarantee thoroughly drying to fertilizer, set up the ventilation box on the incubator right side, and the dry box that is equipped with the drier in the ventilation box interpolation, pass through exhaust fan circulation to the dry box in with the vapor that the drying process produced, use the drier to discharge hot water again after adsorbing the vapor and dry in can the insulation box again, prevent that the vapor that the drying process produced from being detained in the drying chamber and influencing the stoving effect.

Drawings

Fig. 1 is a schematic perspective view of the whole drying device for fertilizer production according to the present invention.

Fig. 2 is a schematic perspective view of a drying chamber of a drying device for fertilizer production according to the present invention.

Fig. 3 is a schematic plan structure diagram of an electric valve of a drying device for fertilizer production according to the present invention.

Fig. 4 is a schematic plane structure diagram of a conveyor belt of a drying device for fertilizer production according to the present invention.

Fig. 5 is a schematic perspective view of a ventilation box of a drying device for fertilizer production according to the present invention.

In the figure: 1. a base; 2. a drying assembly; 201. a drying chamber; 202. dialing a plate; 203. a conveyor belt; 204. a motor; 205. a fixing strip; 3. a heat preservation box; 4. an air inlet; 5. a drying assembly; 501. a ventilation box; 502. drying the box; 503. a vent; 504. an exhaust fan; 505. a partition plate; 506. a through hole; 507. a vent pipe; 6. a discharge port; 7. a baffle plate; 8. a rotating shaft; 9. a gasket; 10. an electric valve.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-5, a drying device for fertilizer production comprises an insulation can 3 and further comprises a drying assembly 2, wherein the drying assembly 2 is installed in the insulation can 3, the drying assembly 2 specifically comprises a drying chamber 201, a shifting plate 202, a conveyor belt 203, a motor 204 and a fixing strip 205, the drying chamber 201 is inserted in the insulation can 3, the motors 204 are installed at the bottoms of two sides in the drying chamber 201, the power output end of the top end of the motor 204 is connected with the power input end of the conveyor belt 203, the fixing strip 205 is arranged on the outer side of the conveyor belt 203, and the shifting plate 202 is installed on the surface of the fixing strip 205.

The drying assembly 5 specifically comprises a ventilation box 501, a drying box 502, ventilation openings 503, an exhaust fan 504, partition plates 505, through holes 506 and ventilation pipes 507, the ventilation openings 503 are formed in two ends of the right side of the drying chamber 201, the ventilation openings 503 are connected with the through holes 506 through the ventilation pipes 507, the through holes 506 are formed in two sides of the ventilation box 501, the drying box 502 is inserted in the ventilation box 501, the exhaust fan 504 is installed in the ventilation openings 503, the partition plates 505 are installed on the outer sides of the exhaust fans 504, the ventilation box 501 is arranged on the right side of the heat preservation box 3, the drying box 502 filled with drying agents is inserted in the ventilation box 501, water vapor generated in the drying process is circulated into the drying box 502 through the exhaust fan 504, the drying agents are used for absorbing the water vapor and then discharging the hot water into the heat preservation box 3 again for drying, and the problem that the water vapor generated in the drying process is retained in the drying chamber 201 to influence the drying effect is solved.

Wherein, drying chamber 201 bottom both sides are provided with baffle 7, electric valve 10 is installed through pivot 8 in baffle 7 below, the adhesion of electric valve 10 top has sealed the pad 9, electric valve 10 is seted up in discharge gate 6 top, discharge gate 6 is seted up in insulation can 3 bottom, baffle 7 that drying chamber 201 top both sides set up and through pivot 8 installation electric valve 10 in baffle 7 below, the position that electric valve 10 closed can be restricted to baffle 7, be convenient for directly follow electric valve 10 with fertilizer and discharge the storage after fertilizer is dried to accomplish, and the sealed pad 9 of electric valve 10 top adhesion can prevent to ooze and influence the use from electric valve 10 top handing-over department at hot-blast and fertilizer of stoving in-process.

Wherein, the top of the heat preservation box 3 is provided with an air inlet 4, four corners of the bottom of the heat preservation box 3 are fixedly provided with a base 1, the air inlet 4 arranged at the top of the heat preservation box 3 is connected with an external hot air pipe, and hot air required by drying is conveyed into the heat preservation box 3 through the air inlet 4 for drying.

It should be noted that the utility model is a drying device for fertilizer production, when in use, after the drying chamber 201 is drawn out from the heat insulation box 3, fertilizer is added into the drying chamber 201, after the addition is completed, the drying chamber 201 is inserted into the heat insulation box 3, an external power supply and an external hot air pipeline are connected to connect the air inlet 4, hot air is discharged into the drying chamber 201, the fertilizer in the drying chamber 201 is dried for use, and the arranged motor 204 rotates to drive the conveyor belt 203 to rotate, so that the shifting plate 202 arranged on the surface of the fixed strip 205 on the surface of the conveyor belt 203 rotates in the drying chamber 201, thereby shifting and scattering the fertilizer in the drying chamber 201 and stirring the fertilizer, so as to more thoroughly dry the fertilizer, the rotating directions of the conveyor belts 203 connected with the motors 204 on both sides are opposite, so as to facilitate the fluctuating stirring of the fertilizer, and after moisture in the fertilizer is evaporated in the drying process, a large amount of water vapor can be formed, so as to be retained in the drying chamber 201, the two sets of exhaust fans 504 are started and rotate reversely, one set of exhaust fans 504 reversely sucks the water vapor in the drying chamber 201 and discharges the water vapor into the ventilation box 501 through the ventilation pipe 507, the drying box 502 is inserted in the ventilation box 501, the drying agent is added in the drying box 502, the drying agent absorbs the sucked water vapor and then discharges the dried air into the drying chamber 201 through the normal rotation of the other set of exhaust fans 504, so as to ensure the drying of the environment in the drying chamber 201 during drying, prevent the water vapor generated in the drying process from influencing the drying of the fertilizer, not only can remove the water vapor in the drying chamber 201, but also can prevent the hot air in the drying chamber 201 from being discharged, and can circularly use the dried hot air, the drying agent needs to be replaced after being used for a period of time, so as to ensure the use efficacy of the drying agent, when the drying agent is replaced, only need take out drying box 502 from ventilation case 501, pour out the moisture drying agent that discolours and add new drier and peg graft in ventilation case 501 again alright, the drier of pouring out also can dry again and recycle, and after accomplishing fertilizer stoving in the drying chamber 201, electric valve 10 circular telegram is opened, discharges the storage from discharge gate 6 with the fertilizer that the drying was accomplished.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (4)

1. The utility model provides a drying device for fertilizer production, includes insulation can (3), its characterized in that still includes stoving subassembly (2), stoving subassembly (2) are installed in insulation can (3), stoving subassembly (2) specifically by drying chamber (201), dial board (202), conveyer belt (203), motor (204) and fixed strip (205) and constitute, it has drying chamber (201) to peg graft in insulation can (3), motor (204) are installed to both sides bottom in drying chamber (201), conveyer belt (203) power input end is connected to motor (204) top power take off end, the conveyer belt (203) outside is provided with fixed strip (205), fixed strip (205) surface mounting has dials board (202).

2. The drying device for fertilizer production according to claim 1, characterized in that: still include dry subassembly (5), dry subassembly (5) specifically by ventilation case (501), dry box (502), vent (503), exhaust fan (504), baffle (505), through-hole (506) and ventilation pipe (507), vent (503) have been seted up at drying chamber (201) right side both ends, vent (503) are through ventilation pipe (507) connect the through-hole (506), set up in ventilation case (501) both sides through-hole (506), it has dry box (502) to peg graft in ventilation case (501), install exhaust fan (504) in vent (503), baffle (505) are installed in exhaust fan (504) outside.

3. The drying device for fertilizer production according to claim 1, characterized in that: baffle (7) are provided with to drying chamber (201) bottom both sides, electric valve (10) are installed through pivot (8) to baffle (7) below, the adhesion of electric valve (10) top has sealed pad (9), electric valve (10) are seted up in discharge gate (6) top, insulation can (3) bottom is seted up in discharge gate (6).

4. The drying device for fertilizer production according to claim 1, characterized in that: the air inlet (4) is formed in the top of the heat preservation box (3), and the base (1) is fixedly installed at four corners of the bottom of the heat preservation box (3).

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