CN208983817U

CN208983817U - Roller drier

Info

Publication number: CN208983817U
Application number: CN201820973150.4U
Authority: CN
Inventors: 陈俊
Original assignee: JIANGSU XINHU REFRACTORIES Co Ltd
Current assignee: JIANGSU XINHU REFRACTORIES Co Ltd
Priority date: 2018-06-25
Filing date: 2018-06-25
Publication date: 2019-06-14
Anticipated expiration: 2028-06-25

Abstract

The utility model discloses a kind of roller driers, including pedestal and drying drum, the top of the pedestal is connected with support base by pivoting support, right side at the top of the pedestal is connected with hydraulic cylinder by pin shaft, the insulation construction layer is located at the outer layer of resistive heater layer, guide rail is equipped at left and right sides of the drying drum outer wall, the support base is equipped with support roller corresponding with guide rail, the guide rail is located on support roller, gear ring is additionally provided in the middle part of the drying drum outer wall, motor is installed on the support base, the output end of the motor is connected with gear, the gear and gear ring are meshed.Dry materials are not only realized, and realizes and material is sieved in the drying process, the deflection of Hydraulic Cylinder support base is realized to the adjusting of dry blanking velocity by changing the tilt angle of support base, has very high practicability.

Description

Roller drier

Technical field

The utility model relates to roller drier technical field, specially a kind of roller drier.

Background technique

Traditional roller drier structure is relatively more fixed, only realizes to the functions/drying of material, does not have material screening Effect, and traditional roller drier is difficult to control blanking velocity, has certain limitation, how to invent a kind of roller Drying machine solves these problems, and becomes those skilled in the art's urgent problem to be solved.

Utility model content

The purpose of this utility model is to provide a kind of roller driers, to solve mentioned above in the background art ask Topic.

To achieve the above object, the utility model provides the following technical solutions: a kind of roller drier, including pedestal and dry The top of dry roller, the pedestal is connected with support base by pivoting support, and the right side at the top of the pedestal passes through pin shaft It is connected with hydraulic cylinder, the output end of the hydraulic cylinder is movably attached to support base, the left and right of the support base by pin shaft Both ends offer inlet and outlet respectively, and the inside of the support base has been fixed by the bracket screen drum, and the right end of the screen drum prolongs Place outlet is stretched, is uniformly equipped with sieve pore on the screen drum, the left and right ends of the screen drum are also open setting, the drying drum Insulation construction layer and resistive heater layer are equipped in inner wall, the insulation construction layer is located at the outer layer of resistive heater layer, described Guide rail is equipped at left and right sides of drying drum outer wall, the support base is equipped with support roller corresponding with guide rail, described Guide rail is located on support roller, and gear ring is additionally provided in the middle part of the drying drum outer wall, motor, institute are equipped on the support base The output end for stating motor is connected with gear, and the gear and gear ring are meshed.

As advanced optimizing for the technical program, a kind of roller drier of the utility model, the right side at the top of the pedestal Side is additionally provided with collecting tank, and the collecting tank is located at below the outlet of drying drum and the underface of screen drum right end.

As advanced optimizing for the technical program, a kind of roller drier of the utility model, the support base, dry rolling Cylinder is identical with the tilt angle of screen drum, and range of tilt angles is between 25 ° -45 °.

As advanced optimizing for the technical program, a kind of roller drier of the utility model, the support roller is at least It is arranged four groups.

As advanced optimizing for the technical program, a kind of roller drier of the utility model, the insulation construction layer is The thickness of rock wool layer, the insulation construction layer is not less than 20mm.

As advanced optimizing for the technical program, a kind of roller drier of the utility model, the bracket is at least arranged Eight groups, the bracket is fixed on by welding between drying drum inner wall and screen drum outer wall.

Compared with prior art, the utility model has the beneficial effects that a kind of roller drier of the utility model, changes and passes The structure of system roller drier, material are added in screen drum by import, and gear and gear ring are meshed, and utilize gear tradition former Reason enables drying drum to roll on support roller, insulation construction layer and adding thermal resistance is equipped in the inner wall of drying drum Silk layer, resistive heater layer heat drying drum, to make drying drum interior environment temperature increase, and then to material It is dried, for drying drum in rotary course, screen drum sieves material, and the small material of particle falls in screen drum and dry rolling In interlayer between cylinder, the biggish material of particle is stayed in screen drum, and material is constantly mobile to exit, and final classification is collected In collecting tank, dry materials are not only realized, and realize and sieve in the drying process to material, Hydraulic Cylinder support The adjusting to dry blanking velocity is realized in seat deflection by changing the tilt angle of support base, has very high practicability, greatly It is functional that a kind of use of roller drier is improved greatly, is guaranteed its using effect and utilization benefit, is suitble to be widely popularized.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of roller drier of the utility model；

Fig. 2 is a kind of drying drum schematic diagram of internal structure of roller drier of the utility model.

In figure: 1 pedestal, 2 drying drums, 3 pivoting supports, 4 support bases, 5 hydraulic cylinders, 6 support rollers, 7 guide rails, 8 motors, 9 gears, 10 gear rings, 11 resistive heater layers, 12 insulation construction layers, 13 brackets, 14 screen drums, 15 imports, 16 outlets, 17 are collected Slot.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of roller drier, including pedestal 1 and drying The top of roller 2, the pedestal 1 is connected with support base 4 by pivoting support 3, and the right side at 1 top of pedestal passes through pin Axis is connected with hydraulic cylinder 5, and the output end of the hydraulic cylinder 5 is movably attached to support base 4, the support base 4 by pin shaft Left and right ends offer import 15 and outlet 16 respectively, the inside of the support base 4 is fixed with screen drum 14, institute by bracket 13 The right end extended spot outlet 16 of screen drum 14 is stated, is uniformly equipped with sieve pore, the left and right ends of the screen drum 14 on the screen drum 14 Opening is arranged, and insulation construction layer 12 and resistive heater layer 11, the insulation construction layer are equipped in the inner wall of the drying drum 2 12 are located at the outer layer of resistive heater layer 11, are equipped with guide rail 7, the support base 4 at left and right sides of 2 outer wall of drying drum Be equipped with and the corresponding support roller 6 of guide rail 7, the guide rail 7 be located at support roller 6 on, in 2 outer wall of drying drum Portion is additionally provided with gear ring 10, and motor 8 is equipped on the support base 4, and the output end of the motor 8 is connected with gear 9, the gear 9 and gear ring 10 be meshed.

Specifically, the right side at 1 top of pedestal is additionally provided with collecting tank 17, the collecting tank 17 is located at drying drum The underface of 2 outlet 16 lower section and 14 right end of screen drum.

Specifically, the support base 4, drying drum 2 are identical with the tilt angle of screen drum 14, range of tilt angles 25 °- Between 45 °.

Specifically, the support roller 6 is at least arranged four groups.

Specifically, the insulation construction layer 12 is rock wool layer, the thickness of the insulation construction layer 12 is not less than 20mm.

Specifically, the bracket 13 is at least arranged eight groups, the bracket 13 is fixed on drying drum 2 by welding Between 14 outer wall of inner wall and screen drum.

Working principle: a kind of roller drier of the utility model, in use, changing the structure of conventional rollers drying machine, object Material is added in screen drum 14 by import 15, and gear 9 and gear ring 10 are meshed, using gear conventional principle, so that drying drum 2 It can be rolled on support roller 6, insulation construction layer 12 and resistive heater layer 11, heating are equipped in the inner wall of drying drum 2 11 pairs of drying drum 2 of resistance wire layer heat, so that 2 interior environment temperature of drying drum be made to increase, and then carry out to material Dry, for drying drum 2 in rotary course, screen drum 14 sieves material, and the small material of particle falls in screen drum 14 and drying In interlayer between roller 2, the biggish material of particle is stayed in screen drum 14, and material is final to divide constantly to movement at outlet 16 Class is collected in collecting tank 17, not only realizes dry materials, and realize and sieve in the drying process to material, hydraulic Cylinder 5 pushes support base 4 to deflect, and is realized by changing the tilt angle of support base 4 to the adjusting of dry blanking velocity, is suitble to push away It is wide to use.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of roller drier, including pedestal (1) and drying drum (2), it is characterised in that: the top of the pedestal (1) is logical It crosses pivoting support (3) to be connected with support base (4), the right side at the top of the pedestal (1) is connected with hydraulic by pin shaft The output end of cylinder (5), the hydraulic cylinder (5) is movably attached to support base (4) by pin shaft, the left and right two of the support base (4) End offers import (15) and outlet (16) respectively, and the inside of the support base (4) is fixed with screen drum (14) by bracket (13), The right end extended spot of the screen drum (14) exports (16), and sieve pore is uniformly equipped on the screen drum (14), the screen drum (14) Left and right ends are also open setting, and insulation construction layer (12) and resistive heater layer are equipped in the inner wall of the drying drum (2) (11), the insulation construction layer (12) is located at the outer layer of resistive heater layer (11), the left and right two of drying drum (2) outer wall Side is equipped with guide rail (7), and the support base (4) is equipped with and guide rail (7) corresponding support roller (6), guide rail (7) position In in support roller (6), it is additionally provided with gear ring (10) in the middle part of drying drum (2) outer wall, is equipped on the support base (4) The output end of motor (8), the motor (8) is connected with gear (9), and the gear (9) and gear ring (10) are meshed.

2. a kind of roller drier according to claim 1, it is characterised in that: the right side at the top of the pedestal (1) is also set Have collecting tank (17), the collecting tank (17) is located at below the outlet (16) of drying drum (2) and screen drum (14) right end Underface.

3. a kind of roller drier according to claim 1, it is characterised in that: the support base (4), drying drum (2) Identical with the tilt angle of screen drum (14), range of tilt angles is between 25 ° -45 °.

4. a kind of roller drier according to claim 1, it is characterised in that: the support roller (6) is at least arranged four Group.

5. a kind of roller drier according to claim 1, it is characterised in that: the insulation construction layer (12) is rock wool The thickness of layer, the insulation construction layer (12) is not less than 20mm.

6. a kind of roller drier according to claim 1, it is characterised in that: the bracket (13) is at least arranged eight groups, The bracket (13) is fixed on by welding between drying drum (2) inner wall and screen drum (14) outer wall.