CN212299778U

CN212299778U - Drying device is used in molecular sieve processing

Info

Publication number: CN212299778U
Application number: CN202021111364.4U
Authority: CN
Inventors: 吴春计; 曹正浩
Original assignee: Mingguang Chunji Polymer Materials Co ltd
Current assignee: Mingguang Chunji Polymer Materials Co ltd
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-01-05
Anticipated expiration: 2030-06-16

Abstract

The utility model discloses a drying device is used in molecular sieve processing, including the drum, the lower extreme welding of drum has the awl fill, the top fixed mounting of drum has the apron, the middle part of apron rotates and is connected with the pivot that runs through, the radial puddler of a plurality of is installed in the pivot, puddler are hollow pipe structure, the inner chamber of puddler and the inner chamber intercommunication of pivot, the side distribution of puddler has the exhaust hole that runs through, rotary joint is installed to the upper end of pivot, rotary joint's upper end is connected with the output of pipeline and air heater, the motor is installed to the upside of apron, install first bevel gear on the output shaft of motor. During drying, hot air is blown to the inside of the molecular sieve from the exhaust holes, and meanwhile, the motor drives the stirring rod to rotate to stir the molecular sieve, so that the hot air is uniformly and fully contacted with the molecular sieve, and the drying speed and the single drying quantity are favorably improved.

Description

Drying device is used in molecular sieve processing

Technical Field

The utility model relates to a drying equipment technical field specifically is a drying device is used in molecular sieve processing.

Background

Molecular sieve is an artificially synthesized hydrated aluminosilicate or natural zeolite with the function of screening molecules. The chemical general formula is (M '2M) O.Al 2O 3. xSiO 2. yH2O, M' and M are respectively univalent and bivalent cations such as K +, Na +, Ca2+, Ba2+ and the like. It has many pore canals with uniform pore diameter and regularly arranged holes, and molecular sieves with different pore diameters separate molecules with different sizes and shapes. The molecular sieve is generally granular, and the existing molecular sieve is mostly in a static state during drying, and the thick accumulation easily causes uneven drying of each part and longer drying time, and the thin accumulation can cause less drying amount at one time, so that the drying efficiency is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drying device is used in molecular sieve processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a drying device is used in molecular sieve processing, includes the drum, the lower extreme welding of drum has the awl to fight, the top fixed mounting of drum has the apron, the rotation in the middle part of apron is connected with the pivot that runs through, the radial puddler of a plurality of is installed in the pivot, puddler are hollow pipe structure, the inner chamber of puddler and the inner chamber intercommunication of pivot, the side distribution of puddler has the exhaust hole that runs through, rotary joint is installed to the upper end of pivot, rotary joint's upper end is connected with the output of pipeline and air heater, the motor is installed to the upside of apron, install first bevel gear on the output shaft of motor.

Preferably, four symmetrical supporting legs are installed on the side surface of the cone hopper, and a discharge valve is installed at the bottom end of the cone hopper.

Preferably, the inner cavity of the cylinder is fixedly connected with a supporting plate, the lower end of the rotating shaft is rotatably connected with the supporting plate, and the supporting plate is provided with a round hole.

Preferably, the upper side of the cover plate is provided with a feed hopper, and the lower end of the feed hopper is communicated with the inner cavity of the cylinder.

Preferably, a second bevel gear is mounted at the upper end of the rotating shaft, and the first bevel gear is meshed with the second bevel gear.

Preferably, the lower end of the rotating shaft and the outer end of the stirring rod are welded with circular end plates.

Compared with the prior art, the beneficial effects of the utility model are that: during the drying hot-blast fan produces hot-blast in blowing into the pivot, shunts each puddler from the pivot again, blows off hot-blast inside to the molecular sieve from the exhaust hole and dries, and motor drive pivot and puddler are rotatory stirs the molecular sieve simultaneously for hot-blast and molecular sieve contact are even abundant, are favorable to improving dry speed and single drying capacity.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view taken along line A-A of FIG. 1 according to the present invention;

fig. 3 is a partially enlarged view of the point B in fig. 1 according to the present invention.

In the figure: 1. a cylinder; 2. a conical hopper; 3. a discharge valve; 4. a feed hopper; 5. a rotating shaft; 6. a stirring rod; 7. a hot air blower; 8. a motor; 9. a support plate; 10. a support leg; 11. a cover plate; 12. a circular hole; 13. a second bevel gear; 14. a first bevel gear; 15. a rotary joint.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a drying device is used in molecular sieve processing, includes drum 1, and the lower extreme welding of drum 1 has awl fill 2, and the top fixed mounting of drum 1 has apron 11, and feeder hopper 4 is installed to the upside of apron 11, and the lower extreme of feeder hopper 4 and the inner chamber intercommunication of drum 1, the side-mounting of awl fill 2 have four symmetrical landing legs 10, and discharge valve 3 is installed to the bottom of awl fill 2, and discharge valve 3 is used for discharging inside molecular sieve after the drying is accomplished, and discharge valve 3 adopts star type airlock.

The middle part of apron 11 is rotated and is connected with pivot 5 that runs through, the radial puddler 6 of a plurality of is installed to pivot 5, puddler 6 is hollow pipe structure, the lower extreme of pivot 5, the outer end of puddler 6 has all welded the circular shape end plate, the inner chamber of puddler 6 and the inner chamber intercommunication of pivot 5, the side distribution of puddler 6 has the exhaust hole that runs through, the inner chamber fixedly connected with layer board 9 of drum 1, the lower extreme and the layer board 9 of pivot 5 rotate and are connected, be equipped with round hole 12 on the layer board 9, layer board 9 plays the effect of support to pivot 5, hot-blast from pivot 5 entering into each puddler 6 during drying, then discharge from the exhaust hole, carry out the drying to the molecular sieve.

Rotary joint 15 is installed to the upper end of pivot 5, rotary joint 15's upper end is connected with the output of air heater 7 with the pipeline, motor 8 is installed to the upside of apron 11, motor 8 adopts gear motor, install first bevel gear 14 on motor 8's the output shaft, second bevel gear 13 is installed to the upper end of pivot 5, first bevel gear 14 meshes with second bevel gear 13, it is rotatory to drive pivot 5 and puddler 6 with motor 8, stir the molecular sieve in the drying, increase mobility, make each part dry evenly.

The working principle is as follows: when the drying device is used, the molecular sieve to be dried is added into the cylinder 1 through the feed hopper 4, the motor 8 and the hot air blower 7 are started during drying, hot air generated by the hot air blower 7 is blown into the rotating shaft 5, then is shunted to each stirring rod 6 from the rotating shaft 5, and is blown out from the exhaust holes to the inside of the molecular sieve for drying. Meanwhile, the motor 8 drives the rotating shaft 5 and the stirring rod 6 to rotate, the molecular sieve is stirred to increase the fluidity of the molecular sieve, hot air is uniformly contacted with the molecular sieve, and the molecular sieve is discharged from the discharge valve 3 after drying is finished.

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

Claims

1. A drying device for molecular sieve processing comprises a cylinder (1), and is characterized in that: the welding of the lower extreme of drum (1) has awl fill (2), the top fixed mounting of drum (1) has apron (11), the middle part of apron (11) is rotated and is connected with pivot (5) that run through, radial puddler (6) of a plurality of are installed in pivot (5), puddler (6) are hollow pipe structure, the inner chamber of puddler (6) and the inner chamber intercommunication of pivot (5), the side distribution of puddler (6) has the exhaust hole that runs through, rotary joint (15) are installed to the upper end of pivot (5), the upper end of rotary joint (15) is connected with the output of pipeline and air heater (7), motor (8) are installed to the upside of apron (11), install first bevel gear (14) on the output shaft of motor (8).

2. The drying device for molecular sieve processing according to claim 1, wherein: four symmetrical supporting legs (10) are installed on the side face of the cone hopper (2), and a discharge valve (3) is installed at the bottom end of the cone hopper (2).

3. The drying device for molecular sieve processing according to claim 1, wherein: the inner cavity of the cylinder (1) is fixedly connected with a supporting plate (9), the lower end of the rotating shaft (5) is rotatably connected with the supporting plate (9), and a round hole (12) is formed in the supporting plate (9).

4. The drying device for molecular sieve processing according to claim 1, wherein: the feed hopper (4) is installed to the upside of apron (11), the lower extreme and the inner chamber intercommunication of drum (1) of feed hopper (4).

5. The drying device for molecular sieve processing according to claim 1, wherein: and a second bevel gear (13) is installed at the upper end of the rotating shaft (5), and the first bevel gear (14) is meshed with the second bevel gear (13).

6. The drying device for molecular sieve processing according to claim 1, wherein: circular end plates are welded at the lower end of the rotating shaft (5) and the outer end of the stirring rod (6).