CN2935046Y

CN2935046Y - Pipe-cluster dryer

Info

Publication number: CN2935046Y
Application number: CN 200620092596
Authority: CN
Inventors: 母立伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-08-01
Filing date: 2006-08-01
Publication date: 2007-08-15
Anticipated expiration: 2016-08-01

Abstract

The tube bank drier relates to an improved drier structure. The utility model provides a tube bank drier to even thrown materials. The utility model comprises a case and rotors in the case are connected with a steam inlet pipe and a cooling water outlet pipe inside bearing blocks on both sides of the case; a gear outside the cooling water outlet pipe is connected with a gear on a motor shaft; a feed inlet and a discharge port are arranged above and beside the case, respectively; a heating pipe and a bracket with a propelling shovel are arranged between pipe sheets on both sides of the rotor. The utility model is structurally characterized in that top of a throwing shovel on the bracket is a plane or a groove.

Description

Pipe bundle drier

Technical field:

The utility model relates to the improvement of drier structure.

Background technology:

Industrial pipe bundle driers such as present chemical industry, food, medicine, the top of its material casting shovel is the plane, with regard to beginning the material on it is thrown between the heating tube when running to 45, carries out drying.Like this, material casting shovel is entirely free-runing operation at rear semicircle, has not only wasted the energy, and the more important thing is and make the material of dishing out can not be more even, has influenced dry effect.

The utility model content:

The utility model is exactly at the problems referred to above, and a kind of more uniform pipe bundle drier of material casting that makes is provided.

The utility model adopts following technical scheme: the utility model comprises casing, and the rotor in the casing links to each other with bearing block inside admission pipe, the cooling water outlet pipe of casing both sides respectively, and the outer gear of cooling water outlet pipe links to each other with the gear on the motor shaft; The top of casing, side are provided with charging aperture, discharging opening respectively; Be heating tube between the tube sheet of rotor both sides, have the carriage that advances shovel, the top of the material casting shovel on its structural feature carriage is plane or groove.

The beneficial effects of the utility model:

1, drying effect is good:

Because the top of the shovel of the material casting on the carriage is plane or groove, just can make the material of material casting shovel can also material casting successively after rotating rear semicircle, make it material and obtained shedding uniformly, thereby improved the drying effect of drying machine;

2, material-saving:

Because material casting shovel of the present utility model is shed material uniformly, and the heat exchange efficiency of drying machine is improved greatly, just can under the situation of the drying effect that keeps this machine, reduce the raw material of the utility model drying machine.

Description of drawings:

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the A-A cutaway view of Fig. 1.

The specific embodiment:

The utility model comprises casing 4, and the rotors 5 in the casing 4 link to each other with bearing block 3 inside admission pipes 2, the cooling water outlet pipe 13 of casing 4 both sides respectively, and the outer gear 14 of cooling water outlet pipe 13 links to each other with the gear 15 on 16 in the motor; The top of casing 4, side are provided with charging aperture 12, discharging opening 1 respectively; Be heating tube 17 between the tube sheet 18 of rotor 5 both sides, have the carriage 11 that advances shovel 10, the top of the material casting shovel 6 on the carriage 11 is plane 20 or groove 19.

Outer side edges 22, the inner side edge 21 of the groove 19 of material casting shovel 6 become 90 °～140 ° respectively with the bottom surface.

It is one group that the utility model can adopt three material casting shovels 6, the end face of first material casting shovel 9 is plane 20, the dual-side of the groove 19 of second material casting shovel 8 all becomes 120 ° with the bottom surface, and the outer side edges 22 of the groove 19 of the 3rd material casting shovel 7 becomes 120 ° with the bottom surface, and inner side edge 21 becomes 90 ° with the bottom surface.

Below in conjunction with a description of drawings course of action of the present utility model:

After motor 16 starts, rotate synchronously by cooling water outlet pipe 13, rotor 5, steam inlet pipe 2 in gear 15 driven gears 14.

Material enters through charging aperture 12, sheds between the heating tube 17 through material casting shovel 9, material casting shovel 8, material casting shovel 7, after the drying, discharges through discharging opening 1.Heating tube 17 provides vapours by steam inlet pipe 2; Cooled water is discharged through cooling water outlet pipe 13.

Claims

1, pipe bundle drier, comprise casing (4), bearing block (3) the inside admission pipe (2) of the same respectively casing of rotor (5) (4) both sides in the casing (4), cooling water outlet pipe (13) link to each other, and the gear (15) on the same motor of gear (14) (16) axle outside the cooling water outlet pipe (13) links to each other; The top of casing (4), side are provided with charging aperture (12), discharging opening (1) respectively; Be heating tube (17) between the tube sheet (18) of rotor (5) both sides, have the carriage (11) that advances shovel (10), it is characterized in that the top of the material casting shovel (6) on the carriage (11) is plane (20) or groove (19).

2, pipe bundle drier according to claim 1 is characterized in that outer side edges (22), the inner side edge (21) of the groove (19) of material casting shovel (6) becomes 90 °～140 ° respectively with the bottom surface.

3, pipe bundle drier according to claim 1, it is characterized in that adopting three material casting shovels (6) is one group, the end face of first material casting shovel (9) is plane (20), the dual-side of the groove (19) of second material casting shovel (8) all becomes 120 ° with the bottom surface, the outer side edges (22) of the groove (19) of the 3rd material casting shovel (7) becomes 120 ° with the bottom surface, and inner side edge (21) becomes 90 ° with the bottom surface.