CN210486348U - High-efficiency energy-saving drum dryer - Google Patents

Abstract

The utility model discloses a high-efficient energy-saving drum-type drying-machine, including organism, driving motor, heating resistor, heat transfer pole, protection seat, stoving window and cylinder, the inside of organism is equipped with driving motor, and driving motor's both sides are equipped with heating resistor. The utility model discloses energy-efficient drum-type drying-machine, the rotation of barrel drives the ball and rotates, the upper end of ball rotates at the rolling inslot, the lower extreme of ball rotates in the spacing groove in the limiting plate, the bottom of barrel drives the connecting rod through the crown plate and rotates, the rotation of connecting rod drives fixed pearl and rotates, the movable pearl in the fixed pearl outside rotates in the inside of ring seat, after heating resistor generates heat, with heat transfer to the heat transfer rod on, the heat transfer rod is dried the barrel in rotating through drying window, can effectually reduce the friction that the cylinder caused at the rolling in-process, reduce the loss of power, the damage that causes when also having avoided the friction simultaneously.

Description

High-efficiency energy-saving drum dryer

Technical Field

The utility model relates to a drying-machine technical field specifically is a high-efficient energy-saving drum-type drying-machine.

Background

The dryer has several modes, such as belt drying, roller drying, box drying, tower drying and the like; the heat source is coal, electricity, gas and the like; the materials are in a hot air flow type, a radiation type and the like in the drying process, the hot air roller drying is that hot air flows forwards from the tail part and is fully contacted with the materials, and the heat transfer quantity is fully utilized through heat conduction, convection and radiation; directly transmit heat energy for the material, make the moisture of material constantly evaporated in the barrel, at the in-process that the cylinder was dried, the cylinder can take place to rotate, can take place the friction at rolling in-process simultaneously, causes unnecessary power loss to and the cylinder wearing and tearing that cause when the friction, cause the destruction of cylinder easily, cause economic waste.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy-efficient type drum-type drying-machine can effectually reduce the friction that the cylinder caused at the roll in-process, reduces the loss of power, and the damage that causes when also having avoided the friction simultaneously can solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency energy-saving drum-type dryer comprises a dryer body, a driving motor, heating resistors, heat transfer rods, a protection seat, a drying window and a drum, wherein the driving motor is arranged inside the dryer body, the heating resistors are arranged on two sides of the driving motor, the top ends of the heating resistors are connected with the heat transfer rods, the protection seat is arranged at the top ends of the heat transfer rods, the drying window is arranged on the inner side of each heat transfer rod, the drum is arranged on the inner side of each drying window, and the bottom ends of the drums are connected with the driving motor through rotation;

the rotary drum comprises a drum body, a rotating ring and a bottom ring, wherein the rotating ring is arranged on the outer wall of the drum body, and the bottom ring is arranged at the bottom of the drum body.

Preferably, the rotating ring is provided with one or two turns.

Preferably, the rotating ring comprises balls, a rolling groove, a limiting plate and a limiting groove, the rolling groove is formed in the barrel, the balls are movably arranged in the rolling groove, the limiting plate is arranged between the balls, and the limiting groove is formed in the limiting plate.

Preferably, the end ring includes crown plate, connecting rod, fixed pearl, activity pearl and ring seat, the bottom fixed mounting of barrel has the crown plate, the bottom fixed mounting of crown plate has the connecting rod, the bottom fixed mounting of connecting rod has fixed pearl, the outside movable mounting of fixed pearl has the activity pearl, the outside of activity pearl is equipped with the ring seat.

Preferably, the protection seat is made of ceramic materials.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses energy-efficient drum-type drying-machine, through starting driving motor, driving motor drives the barrel through the pivot and rotates, the rotation of barrel drives the ball and rotates, the ball contacts with the limiting plate, the upper end of ball rotates at the roll inslot, the lower extreme of ball rotates in the spacing groove in the limiting plate, the bottom of barrel drives the connecting rod through the crown plate and rotates, the rotation of connecting rod drives fixed pearl and rotates, the movable pearl in the fixed pearl outside rotates in the inside of ring seat, produced friction when reducing the rotation, on heat transfer to the heat transfer rod after heating resistor generates heat, the heat transfer rod dries barrel in rotating through the stoving window, can effectually reduce the friction that the cylinder caused at the roll in-process, reduce the loss of power, the damage that causes when also having avoided the friction simultaneously.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a schematic view of a first embodiment of the present invention;

fig. 4 is a schematic view of a second embodiment of the present invention;

fig. 5 is an enlarged view of the point B in fig. 1 according to the present invention.

In the figure: 1. a body; 2. a drive motor; 3. a heating resistor; 4. a heat transfer rod; 5. a protective seat; 6. drying the window; 7. a drum; 71. a barrel; 72. a rotating ring; 721. a ball bearing; 722. a rolling groove; 723. a limiting plate; 724. a limiting groove; 73. a bottom ring; 731. a ring plate; 732. a connecting rod; 733. fixing the beads; 734. a movable bead; 735. and (4) a ring seat.

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. 1-2, an energy-efficient drum dryer comprises a machine body 1, a driving motor 2, heating resistors 3, heat transfer rods 4, a protection seat 5, a drying window 6 and a drum 7, wherein the driving motor 2 is arranged inside the machine body 1, the heating resistors 3 are arranged on two sides of the driving motor 2, the top end of each heating resistor 3 is connected with the heat transfer rod 4, the top end of each heat transfer rod 4 is provided with the protection seat 5, the protection seat 5 is made of ceramic materials, the machine body 1 on the top of each heat transfer rod 4 is protected, the drying window 6 is arranged on the inner side of each heat transfer rod 4, the drum 7 is arranged on the inner side of each drying window 6, the bottom end of each drum 7 is connected with the driving motor 2 through rotation, each drum 7 comprises a drum body 71, a rotating ring 72 and a bottom ring 73, the rotating ring 72 is arranged on the outer wall of the drum body 71, one or two circles are arranged on the rotating ring 72, the bottom of the drum body 71 is provided, the heat transfer rod 4 dries the rotating middle cylinder 71 through the drying window 6.

The first embodiment is as follows:

as shown in fig. 3, when the rotating ring 72 is provided with one turn, the rotating ring 72 includes balls 721, a rolling groove 722, a limiting plate 723 and a limiting groove 724, the rolling groove 722 is formed in the cylinder 71, the balls 721 are movably mounted in the rolling groove 722, the limiting plate 723 is arranged between the two balls 721, the limiting groove 724 is formed in the limiting plate 723, the rotation of the cylinder 71 drives the balls 721 to rotate, the balls 721 are in contact with the limiting plate 723, the upper ends of the balls 721 rotate in the rolling groove 722, and the lower ends of the balls 721 rotate in the limiting groove 724 in the limiting plate 723, so that friction generated during rotation is reduced.

Example two:

as shown in fig. 4, when the rotating ring 72 has two rings, the rotating ring 72 includes balls 721, a rolling groove 722, a limiting plate 723 and a limiting groove 724, the rolling groove 722 is formed in the cylinder 71, the balls 721 are movably mounted in the rolling groove 722, the limiting plate 723 is disposed between the two balls 721, the limiting groove 724 is formed in the limiting plate 723, the rotation of the cylinder 71 drives the balls 721 to rotate, the balls 721 contact the limiting plate 723, the upper ends of the balls 721 rotate in the rolling groove 722, and the lower ends of the balls 721 rotate in the limiting groove 724 in the limiting plate 723, so as to reduce friction generated during rotation.

Referring to fig. 5, the bottom ring 73 includes a ring plate 731, a connecting rod 732, a fixed bead 733, a movable bead 734 and a ring seat 735, the ring plate 731 is fixedly installed at the bottom end of the cylinder 71, the connecting rod 732 is fixedly installed at the bottom end of the ring plate 731, the fixed bead 733 is fixedly installed at the bottom end of the connecting rod 732, the movable bead 734 is movably installed at the outer side of the fixed bead 733, the ring seat 735 is installed at the outer side of the movable bead 734, the connecting rod 732 is driven by the bottom end of the cylinder 71 to rotate through the ring plate 731, the fixed bead 733 is driven to rotate through the rotation of the connecting rod 732, the movable bead 734 at the outer side of the fixed bead 733 rotates inside the ring seat 735, and friction.

The working principle is as follows: by starting the driving motor 2, the driving motor 2 drives the cylinder 71 to rotate through the rotating shaft, the rotation of the cylinder 71 drives the ball 721 to rotate, the ball 721 is in contact with the limiting plate 723, the upper end of the ball 721 rotates in the rolling groove 722, the lower end of the ball 721 rotates in the limiting groove 724 in the limiting plate 723, the bottom end of the cylinder 71 drives the connecting rod 732 to rotate through the annular plate 731, the connecting rod 732 rotates to drive the fixed ball 733 to rotate, the movable ball 734 outside the fixed ball 733 rotates inside the annular seat 735, friction generated during rotation is reduced, heat is transferred to the heat transfer rod 4 after the heating resistor 3 generates heat, and the heat transfer rod 4 dries the rotating cylinder 71 through the drying window 6.

In summary, the following steps: the utility model discloses energy-efficient drum-type drying-machine, through starting driving motor 2, driving motor 2 drives barrel 71 through the pivot and rotates, the rotation of barrel 71 drives ball 721 and rotates, ball 721 contacts with limiting plate 723, the upper end of ball 721 rotates in rolling groove 722, the lower extreme of ball 721 rotates in limiting groove 724 in limiting plate 723, the bottom of barrel 71 drives connecting rod 732 through crown plate 731 and rotates, the rotation of connecting rod 732 drives fixed ball 733 and rotates, movable ball 734 outside fixed ball 733 rotates inside the ring seat 735, reduce the friction that produces when rotating, after heating resistor 3 generates heat, transmit the heat to heat transfer pole 4, heat transfer pole 4 dries barrel 71 in the rotation through drying window 6, can effectually reduce the friction that cylinder 7 caused in the rolling process, reduce the loss of power, meanwhile, the damage caused by friction is avoided.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

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 (5)

1. The utility model provides an energy-efficient type drum-type drying-machine, includes organism (1), driving motor (2), heating resistor (3), heat transfer pole (4), protection seat (5), stoving window (6) and cylinder (7), its characterized in that: a driving motor (2) is arranged inside the machine body (1), heating resistors (3) are arranged on two sides of the driving motor (2), the top end of each heating resistor (3) is connected with a heat transfer rod (4), a protection seat (5) is arranged on the top end of each heat transfer rod (4), a drying window (6) is arranged on the inner side of each heat transfer rod (4), a roller (7) is arranged on the inner side of each drying window (6), and the bottom end of each roller (7) is connected with the driving motor (2) through rotation;

the roller (7) comprises a roller body (71), a rotating ring (72) and a bottom ring (73), the rotating ring (72) is arranged on the outer wall of the roller body (71), and the bottom ring (73) is arranged at the bottom of the roller body (71).

2. The high efficiency energy saving type tumble dryer according to claim 1, characterized in that: the rotating ring (72) is provided with one circle or two circles.

3. The high efficiency energy saving type tumble dryer according to claim 1, characterized in that: the rotating ring (72) comprises balls (721), rolling grooves (722), a limiting plate (723) and a limiting groove (724), the rolling grooves (722) are formed in the barrel (71), the balls (721) are movably arranged in the rolling grooves (722), a limiting plate (723) is arranged between the two balls (721), and the limiting groove (724) is formed in the limiting plate (723).

4. The high efficiency energy saving type tumble dryer according to claim 1, characterized in that: bottom ring (73) are including crown plate (731), connecting rod (732), fixed pearl (733), activity pearl (734) and ring seat (735), the bottom fixed mounting of barrel (71) has crown plate (731), the bottom fixed mounting of crown plate (731) has connecting rod (732), the bottom fixed mounting of connecting rod (732) has fixed pearl (733), the outside movable mounting of fixed pearl (733) has activity pearl (734), the outside of activity pearl (734) is equipped with ring seat (735).

5. The high efficiency energy saving type tumble dryer according to claim 1, characterized in that: the protective seat (5) is made of ceramic materials.

Images