CN213841684U

CN213841684U - High-efficient quick rotary drum formula drying-machine

Info

Publication number: CN213841684U
Application number: CN202022816015.9U
Authority: CN
Inventors: 底增霞; 陈星子; 董玉玺; 赵升升; 陈超飞
Original assignee: Luoyang Xinglong Machinery Equipment Co ltd
Current assignee: Luoyang Xinglong Machinery Equipment Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-07-30
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses a high-efficient quick rotary drum formula drying-machine, including chassis and rotary drum, the upper surface of chassis is fixed two supporting seats that are provided with symmetrically, the outside fixed two sliding rings that are provided with of surface symmetry of rotary drum, the sliding ring is placed on the supporting seat, and the sliding ring card is provided with actuating mechanism in the both sides of supporting seat on the chassis, the spiral silo has been seted up to the internal side surface of rotary drum, and evenly distributed has the Yang board that the slope set up in the spiral silo, the fixed ring flange that is provided with in both ends of rotary drum is provided with the sealing ring between ring flange and the rotary drum. This high-efficient quick rotary drum formula drying-machine has adopted the spiral silo to carry out the stoving of material and transport in the rotary drum, and the rotary drum can promote the material through the spiral silo when rotating under actuating mechanism's drive and remove for transport speed, be applicable to the short material of drying time, improved work efficiency, easy operation, convenient to use.

Description

High-efficient quick rotary drum formula drying-machine

Technical Field

The utility model relates to a drying-machine technical field specifically is a high-efficient quick rotary drum formula drying-machine.

Background

The drying machine can be divided into an industrial drying machine and a civil drying machine, wherein the industrial drying machine is also called as a drying device or a drying machine, has wide application in different production fields, and is mainly used for drying raw materials, semi-finished products, grains and the like. Current rotary drum formula drying-machine, most drying efficiency is lower, and calorific loss is many, and transport the material slow, can't high-efficiently dry fast and the ejection of compact to the material that the stoving time is short, and work efficiency is low, uses inconveniently.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a high-efficient quick rotary drum formula drying-machine, the rotary drum can promote the material through spiral silo when rotating under actuating mechanism's drive and remove for transport speed is applicable to the short material of drying time, has improved work efficiency, easy operation, and convenient to use can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient quick rotary drum formula drying-machine, includes chassis and rotary drum, the upper surface of chassis is fixed with two supporting seats symmetrically, the outside surface symmetry of rotary drum is fixed and is provided with two sliding rings, and the sliding ring is placed on the supporting seat, and the sliding ring card is provided with actuating mechanism in the both sides of supporting seat on the chassis, spiral groove has been seted up on the inboard surface of rotary drum, and evenly distributed has the kickboard that the slope set up in the spiral groove, the fixed ring flange that is provided with in both ends of rotary drum is provided with the sealing ring between ring flange and the rotary drum, installs the inlet pipe on one of them ring flange, installs the discharging pipe on another ring flange, just install the heating pipe on the ring flange, the heating pipe passes the inside of rotary drum.

As a preferred technical scheme of the utility model, actuating mechanism installs the motor including the three motor cabinet of evenly fixed setting at the chassis on the motor cabinet, and the input of motor is connected with external control switch's output electricity, installs the driving gear on the output shaft of motor, the outside surface of rotary drum is fixed uniformly and is provided with the driven gear who matches with the driving gear, driving gear and driven gear intermeshing.

As an optimal technical scheme of the utility model, the screw has all been seted up to the side surface of ring flange and the side surface of rotary drum, and screw female connection has fixing bolt.

As a preferred technical scheme of the utility model, the one end of heating pipe is provided with the intake pipe, intake pipe and outside steam conveying equipment intercommunication, and the other end of heating pipe is provided with the outlet duct, outlet duct and outside steam recovery plant intercommunication, the hot air hole has evenly been seted up to the lower surface of heating pipe.

As a preferred technical scheme of the utility model, group is no less than to the quantity in hot air hole, is no less than the hot air hole of group and at the lower surface symmetric distribution of heating pipe, and the area that hot air hole occupied is less than the third of heating pipe annular cross-section.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the high-efficient quick rotary drum formula drying-machine has adopted the spiral silo to carry out the stoving of material and transport in the rotary drum, the rotary drum can promote the material through the spiral silo when rotating under actuating mechanism's drive and remove, transport speed has been accelerated, be applicable to the short material of drying time, work efficiency has been improved, the operation is simple, high durability and convenient use, can guarantee the sealed of rotary drum through ring flange and sealing ring simultaneously, promote and separate the warm effect, reduce calorific loss, and then improve drying efficiency, and is favorable to energy saving and environmental protection.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic partial cross-sectional view of the present invention;

fig. 4 is a cross-sectional side view of the heating tube of the present invention.

In the figure: 1 underframe, 2 drums, 21 spiral troughs, 22 lifting plates, 3 motor bases, 31 motors, 32 driving gears, 33 driven gears, 4 supporting seats, 41 sliding rings, 5 flange plates, 51 screw holes, 52 fixing bolts, 6 heating pipes, 61 air inlet pipes, 62 air outlet pipes, 63 hot air holes, 7 feeding pipes and 8 discharging pipes.

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. 1-4, the present invention provides a technical solution: a high-efficiency and quick rotary drum type dryer comprises a chassis 1 and a rotary drum 2, wherein two supporting seats 4 are symmetrically and fixedly arranged on the upper surface of the chassis 1, two sliding rings 41 are symmetrically and fixedly arranged on the outer side surface of the rotary drum 2, the sliding rings 41 are placed on the supporting seats 4, the sliding rings 41 are clamped on two sides of the supporting seats 4, a driving mechanism is arranged on the chassis 1, a spiral trough 21 is arranged on the inner side surface of the rotary drum 2, obliquely arranged lifting plates 22 are uniformly distributed in the spiral trough 21, flange plates 5 are fixedly arranged at two ends of the rotary drum 2, a sealing ring is arranged between each flange plate 5 and the rotary drum 2 to ensure the sealing of the rotary drum 2, the heat insulation effect is improved, the heat loss is reduced, a feeding pipe 7 is arranged on one flange plate 5, a discharging pipe 8 is arranged on the other flange plate 5, a heating pipe 6 is arranged on each flange plate 5, and the heating pipe 6 penetrates through the interior of the rotary drum 2, this high-efficient quick rotary drum formula drying-machine, adopted spiral silo 21 to carry out the stoving of material and transport in rotary drum 2, rotary drum 2 can promote the material through spiral silo 21 and remove when rotating under actuating mechanism's drive, transport speed has been accelerated, be applicable to the short material of stoving time, work efficiency has been improved, the operation is simple, high durability and convenient use, can guarantee the sealed of rotary drum 2 through ring flange 5 and sealing ring simultaneously, promote the effect of insulating against heat, reduce calorific loss, and then improve drying efficiency, and is favorable to energy-concerving and environment-protective.

Preferably, the driving mechanism comprises three motor bases 3 uniformly and fixedly arranged on the chassis 1, a motor 31 is mounted on each motor base 3, an input end of the motor 31 is electrically connected with an output end of an external control switch, a driving gear 32 is mounted on an output shaft of the motor 31, a driven gear 33 matched with the driving gear 32 is uniformly and fixedly arranged on the outer side surface of the rotary drum 2, the driving gear 32 and the driven gear 33 are meshed with each other for driving, the motor 31 drives the driven gear 33 to rotate through the driving gear 32, so that the rotary drum 2 is driven to rotate on the supporting seat 4 through a sliding ring 41, and the drying and conveying of materials are realized.

Preferably, screw holes 51 are formed in both the side surface of the flange 5 and the side surface of the rotary drum 2, and fixing bolts 52 are screwed into the screw holes 51 and used for fixing the flange 5, the sealing ring and the rotary drum 2.

Preferably, one end of the heating pipe 6 is provided with an air inlet pipe 61, the air inlet pipe 61 is communicated with external hot air conveying equipment, the other end of the heating pipe 6 is provided with an air outlet pipe 62, the air outlet pipe 62 is communicated with external hot air recovery equipment, the lower surface of the heating pipe 6 is uniformly provided with hot air holes 63, the number of the hot air holes 63 is not less than 12, the hot air holes 63 of not less than 12 are symmetrically distributed on the lower surface of the heating pipe 6, the area occupied by the hot air holes 63 is less than one third of the annular cross section of the heating pipe 6, the hot air holes 63 are arranged at the lower side of the heating pipe 6, so that the material falling into the heating pipe 6 or blocking the hot air holes 63 when falling from the upper lifting plate 22 is avoided, the use stability is improved, the hot air escapes from the lower side, the material below can be heated, the material above can be heated after the hot air rises, and the heating is more uniform, the drying efficiency and the drying effect are improved.

The motor 31 used in the present invention is a common electronic component in the prior art, and its working method and circuit structure are known techniques, which are not described herein.

The non-public part of the utility model is the prior art, and the concrete structure, the material and the working principle are not detailed. 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 high-efficient quick rotary drum drying-machine, includes chassis (1) and rotary drum (2), its characterized in that: two supporting seats (4) are symmetrically and fixedly arranged on the upper surface of the underframe (1), the outer side surface of the rotary drum (2) is symmetrically and fixedly provided with two slip rings (41), the slip rings (41) are placed on the supporting seat (4), the slip rings (41) are clamped at the two sides of the supporting seat (4), the chassis (1) is provided with a driving mechanism, the inner side surface of the rotary drum (2) is provided with a spiral trough (21), the spiral trough (21) is uniformly distributed with lifting plates (22) which are obliquely arranged, two ends of the rotary drum (2) are fixedly provided with flange plates (5), a sealing ring is arranged between the flange plates (5) and the rotary drum (2), one flange (5) is provided with a feeding pipe (7), the other flange (5) is provided with a discharging pipe (8), and the flange plate (5) is provided with a heating pipe (6), and the heating pipe (6) penetrates through the inside of the rotary drum (2).

2. A high efficiency fast tumble dryer as claimed in claim 1, characterized in that: the driving mechanism comprises three motor bases (3) which are uniformly and fixedly arranged on the bottom frame (1), a motor (31) is installed on each motor base (3), the input end of the motor (31) is electrically connected with the output end of an external control switch, a driving gear (32) is installed on the output shaft of the motor (31), a driven gear (33) matched with the driving gear (32) is uniformly and fixedly arranged on the surface of the outer side of the rotary drum (2), and the driving gear (32) is meshed with the driven gear (33).

3. A high efficiency fast tumble dryer as claimed in claim 1, characterized in that: screw holes (51) are formed in the side surface of the flange plate (5) and the side surface of the rotary drum (2), and fixing bolts (52) are connected to the screw holes (51) in an internal thread mode.

4. A high efficiency fast tumble dryer as claimed in claim 1, characterized in that: the hot air heating device is characterized in that an air inlet pipe (61) is arranged at one end of the heating pipe (6), the air inlet pipe (61) is communicated with external hot air conveying equipment, an air outlet pipe (62) is arranged at the other end of the heating pipe (6), the air outlet pipe (62) is communicated with external hot air recovery equipment, and hot air holes (63) are uniformly formed in the lower surface of the heating pipe (6).

5. A high efficiency fast tumble dryer as claimed in claim 4, characterized in that: the number of the hot air holes (63) is not less than 12, the hot air holes (63) of not less than 12 are symmetrically distributed on the lower surface of the heating pipe (6), and the area occupied by the hot air holes (63) is less than one third of the annular section of the heating pipe (6).