CN208653121U - A kind of drum-type drying device - Google Patents

A kind of drum-type drying device Download PDF

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Publication number
CN208653121U
CN208653121U CN201821299356.XU CN201821299356U CN208653121U CN 208653121 U CN208653121 U CN 208653121U CN 201821299356 U CN201821299356 U CN 201821299356U CN 208653121 U CN208653121 U CN 208653121U
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China
Prior art keywords
outer roller
roller
fixedly connected
side wall
drum
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Active
Application number
CN201821299356.XU
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Chinese (zh)
Inventor
王仲仲
吴庆峰
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Tongliao Sea Neighbouring Biotechnology Co Ltd
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Tongliao Sea Neighbouring Biotechnology Co Ltd
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Abstract

The utility model discloses a kind of drum-type drying devices, including pedestal, the upper end of the pedestal is fixedly connected with outer roller by tugboat support frame, inner roller is rotatably connected on the side wall of the outer roller, feeding mechanism is fixedly connected on the side wall of the outer roller, one end of the feeding mechanism sequentially passes through outer roller and inner roller, one end of the inner roller is equipped with feed inlet corresponding with feeding mechanism position, and feed inlet and feeding mechanism are rotation connection, the upper end of the outer roller is fixedly connected with the heating mechanism being connected with inside it, the outer roller is fixedly connected with the second rotary electric machine far from one end of feeding mechanism, the output shaft end of second rotary electric machine is fixedly connected through outer roller and with the side wall of inner roller.The utility model is compact-sized, and convenient for the charging and discharging of material, material in the drying process can be dry in upper thermally equivalent to greatest extent, and cooling processing is able to carry out after discharging, and using effect is fine.

Description

A kind of drum-type drying device
Technical field
The utility model relates to technical field of drying more particularly to a kind of drum-type drying devices.
Background technique
Drum-type drying device in industries such as chemical industry, mine, metallurgy, building, pavement constructions is used to that material to be dried, Use scope is more and more extensive.
Traditional drum-type drying device, cylinder are single layer structure, and material is after Hot-blast Heating is dried directly from blanking Mouth discharging, but traditional not set cooling body of drum-type drying device, can not be fully cooled material after discharging, right Lower finished product material is required in drop temperature, the use of common roller drying effect is not fine;Simultaneously material in roller into Row cannot stir when dry, so that drying effect is uneven;And the charging of existing drum-type drying device is often through charging Mouth injecting material directly into roller, is easy to cause feed blocking at feed inlet in this way, does not accomplish that continuous uniform is fed.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of drum-type drying proposed Device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of drum-type drying device, including pedestal, the upper end of the pedestal are fixedly connected with outer by tugboat support frame Roller is rotatably connected to inner roller on the side wall of the outer roller, is fixedly connected with feeding mechanism on the side wall of the outer roller, One end of the feeding mechanism sequentially passes through outer roller and inner roller, and one end of the inner roller is equipped with and feeding mechanism position pair The feed inlet answered, and feed inlet and feeding mechanism are rotation connection, the upper end of the outer roller is fixedly connected with and its internal phase The heating mechanism of connection, the outer roller are fixedly connected with the second rotary electric machine far from one end of feeding mechanism, and described second turn The output shaft end of dynamic motor is fixedly connected through outer roller and with the side wall of inner roller, and the inside of the inner roller is equipped with spiral Mechanism, described, the inner roller is equipped with blanking port far from one end side wall of feeding mechanism, and the interior bottom of the outer roller is fixed It is connected with material receiving mechanism corresponding with blanking port position.
Preferably, the feeding mechanism includes being fixedly connected on feeding passage on outer roller side wall, the feeding passage One end with it through feed inlet and being rotatablely connected, and the feeding passage is far from being rotatably connected to first on the side inner wall of outer roller Helical blade is fixedly connected with the first rotary electric machine driven to the first helical blade on the side wall of the feeding passage.
Preferably, it is fixedly connected with loading hopper on the upper end side wall of the feeding passage, and loading hopper passes through fixation Bar is fixedly connected on the side wall of outer roller.
Preferably, the heating mechanism includes the air-heater for being fixedly connected on outer roller upper end, the outlet air of the air-heater End is connected by hot air duct with the inside of outer roller.
Preferably, the screw mechanism includes the connecting shaft being fixedly connected on inner wall of inner drum, the side of the connecting shaft Fixing sleeve is connected to the second helical blade on wall.
Preferably, the material receiving mechanism includes the tapered splicing channel for being fixedly connected on bottom in outer roller, the outer rolling The bottom side of the wall of cylinder is fixedly connected with the L-type discharge nozzle being connected with tapered splicing channel, and the L-type discharge nozzle is close to lower end side Air blower is installed, the upper end side wall of the pedestal is placed with picking-up container corresponding with L-type discharge nozzle position on wall.
Preferably, the outer roller is set on one end side wall of the second rotary electric machine there are two ventilation opening, and two logical Air Filter is equipped at air port.
The utility model compared with prior art, has the beneficial effect that
1, by the way that feeding mechanism is arranged in outer roller side, the charging of consistent is capable of convenient for material, avoids material stifled Plug is at the feed inlet of inner roller, to improve material degree of being heated evenly;
2, it is dry to be arranged to double drum type, heat source is thermally dried the material in inner roller by outer roller, helps It is transmitted in even heat, material is avoided to influence drying effect due to uneven heating in the roller of single layer structure.
3, by the way that inner roller to be arranged to rotatably, to be overturn when material is heated in inner roller, into One step improves dry materials efficiency, enables material thermally equivalent, while under the rotation of screw mechanism drive, facilitating Material is moved to blanking port side in the drying process, facilitates the discharging of material;
4, by the way that air blower is arranged on the side wall of L-type discharge nozzle, one conveniently facilitates to arrange material by L-type discharge nozzle Enter in picking-up container, another cooling effect for conveniently improving material.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of drum-type drying device structural schematic diagram;
Fig. 2 be the utility model proposes the outer roller of drum-type drying device a kind of, inner roller and tapered splicing funnel The side view of junction.
In figure: 1 pedestal, 2 tugboat support frames, 3 outer rollers, 4 inner rollers, 5 feeding passages, 6 first helical blades, 7 first Rotary electric machine, 8 loading hoppers, 9 air-heaters, 10 hot air ducts, 11 connecting shafts, 12 second helical blades, 13 second rotary electric machines, 14L type discharge nozzle, 15 air blowers, 16 tapered splicing channels, 17 picking-up containers, 18 ventilation openings.
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.
Referring to Fig.1-2, the upper end of a kind of drum-type drying device, including pedestal 1, pedestal 1 is fixed by tugboat support frame 2 It is connected with outer roller 3, inner roller 4 is rotatably connected on the side wall of outer roller 3, is arranged to double drum type, facilitates the equal of heat Even transmission avoids material uneven heating even, is fixedly connected with feeding mechanism on the side wall of outer roller 3, one end of feeding mechanism according to Secondary to run through outer roller 3 and inner roller 4, one end of inner roller 4 is equipped with feed inlet corresponding with feeding mechanism position, and feed inlet with Feeding mechanism is rotation connection, will be dried in material transmission to inner roller 4 by feeding mechanism, and the upper end of outer roller 3 is solid Surely it is connected with the heating mechanism being connected with inside it, heating mechanism is transmitted heat into outer roller 3, and heat passes through interior rolling The side wall of cylinder 4 heats the material in inner roller 4.
Outer roller 3 is fixedly connected with the second rotary electric machine 13 far from one end of feeding mechanism, the second rotary electric machine 13 it is defeated Shaft end is fixedly connected through outer roller 3 and with the side wall of inner roller 4 out, and the second rotary electric machine 13 drives inner roller 4 to be revolved Turn, inner roller 4 facilitates the overturning of material in rotary course, and the inside of inner roller 4 is equipped with screw mechanism, and screw mechanism is with interior Roller 4 is rotated, therefore plays the role of transmission to material, convenient for by material transmission to blanking port, inner roller 4 is far from feeder One end side wall of structure is equipped with blanking port, and the interior bottom of outer roller 3 is fixedly connected with material receiving mechanism corresponding with blanking port position, The material at blanking port is discharged in material receiving mechanism.
In the utility model, feeding mechanism includes being fixedly connected on feeding passage 5 on 3 side wall of outer roller, feeding passage 5 One end with it through feed inlet and being rotatablely connected, and feeding passage 5 is far from being rotatably connected to the first spiral shell on the side inner wall of outer roller 3 Vane piece 6 is fixedly connected with the first rotary electric machine 7 driven to the first helical blade 6 on the side wall of feeding passage 5, and One rotary electric machine 7 drives the first helical blade 6 to be rotated, therefore is transmitted to material.It is solid on the upper end side wall of feeding passage 5 Surely it is connected with loading hopper 8, and loading hopper 8 is fixedly connected on the side wall of outer roller 3 by fixed link, loading hopper 8 can Store a certain amount of material.
Heating mechanism includes the air-heater 9 for being fixedly connected on 3 upper end of outer roller, and the outlet air end of air-heater 9 passes through hot air pipe Road 10 is connected with the inside of outer roller 3, and air-heater 9 provides heat source to the inside of outer roller 3.
Screw mechanism includes the connecting shaft 11 being fixedly connected on 4 inner wall of inner roller, fixing sleeve on the side wall of connecting shaft 11 It is connected to the second helical blade 12, the second helical blade 12 plays the role of certain transmission to material under 4 rotary state of inner roller.
Material receiving mechanism includes the tapered splicing channel 16 for being fixedly connected on bottom in outer roller 3, the bottom side of the wall of outer roller 3 It is fixedly connected with the L-type discharge nozzle 14 being connected with tapered splicing channel 16, L-type discharge nozzle 14 is equipped in bottom side of the wall Air blower 15, the upper end side wall of pedestal 1 are placed with picking-up container 17 corresponding with 14 position of L-type discharge nozzle, and air blower 15 facilitates The discharging of material, and play certain cooling effect.There are two outer roller 3 is set on one end side wall of the second rotary electric machine 13 Ventilation opening 18, and Air Filter is equipped at two ventilation openings 18.
In the utility model, when being dried, start air-heater 9, air-heater 9 passes through hot air duct 10 to outer roller 3 Inside transfer of heat material is poured into loading hopper 8, it is logical that material falls into feeding so that thermally equivalent in inner roller 4 In road 5, be respectively started the first rotary electric machine 7 and the second rotary electric machine 13, the first rotary electric machine 7 drive the first helical blade 6 into Row rotation, material transports in the transmission of the first helical blade 6 to inner roller 4, while the second rotary electric machine 13 drives interior rolling Cylinder 4 is rotated, and material is overturn after entering in inner roller 4, and inner roller 4 improves material in switching process and is heated evenly Property, and the screw mechanism inside inner roller 4 is rotated with inner roller 4, can drive material during overturning to blanking port Side is moved, and the material for moving to blanking port side is fallen into tapered splicing channel 16 by blanking port, and tapered splicing is logical The diameter in road 16 is much larger than blanking port diameter, and the diameter in tapered splicing channel 16 is close to the diameter of inner roller 4, consequently facilitating Material is fallen into switching process at blanking port in tapered splicing channel 16, and material is avoided to fall into the inside of outer roller 3, is fallen The material entered in tapered splicing channel 16 is discharged by L-type discharge nozzle 14, while being arranged in 14 bottom side of the wall of L-type discharge nozzle Air blower 15 plays blasting action to material, and one conveniently facilitates for material to be discharged into picking-up container 17 by L-type discharge nozzle 14, separately One conveniently improves the cooling effect of material, and furthermore the first rotary electric machine 7 and the second rotary electric machine select state's electricity production of CE certification Machine.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (7)

1. a kind of drum-type drying device, including pedestal (1), which is characterized in that the upper end of the pedestal (1) is supported by tugboat Frame (2) is fixedly connected with outer roller (3), is rotatably connected to inner roller (4), the outer roller on the side wall of the outer roller (3) (3) feeding mechanism is fixedly connected on side wall, one end of the feeding mechanism sequentially passes through outer roller (3) and inner roller (4), One end of the inner roller (4) is equipped with feed inlet corresponding with feeding mechanism position, and feed inlet and feeding mechanism are that rotation connects It connects, the upper end of the outer roller (3) is fixedly connected with the heating mechanism being connected with inside it, and the outer roller (3) is separate to be sent One end of material mechanism is fixedly connected with the second rotary electric machine (13), and the output shaft end of second rotary electric machine (13) is through outer Roller (3) is simultaneously fixedly connected with the side wall of inner roller (4), and the inside of the inner roller (4) is equipped with screw mechanism, described, described Inner roller (4) far from feeding mechanism one end side wall be equipped with blanking port, the interior bottom of the outer roller (3) be fixedly connected with The corresponding material receiving mechanism in blanking port position.
2. a kind of drum-type drying device according to claim 1, which is characterized in that the feeding mechanism includes fixed connects The feeding passage (5) on outer roller (3) side wall is connect, one end of the feeding passage (5) is rotatablely connected through feed inlet and with it, For the feeding passage (5) far from being rotatably connected to the first helical blade (6) on the side inner wall of outer roller (3), the feeding is logical The first rotary electric machine (7) driven to the first helical blade (6) is fixedly connected on the side wall in road (5).
3. a kind of drum-type drying device according to claim 2, which is characterized in that the upper end of the feeding passage (5) It is fixedly connected on side wall loading hopper (8), and loading hopper (8) is fixedly connected on the side wall of outer roller (3) by fixed link On.
4. a kind of drum-type drying device according to claim 1, which is characterized in that the heating mechanism includes fixed connects The air-heater (9) in outer roller (3) upper end is connect, the outlet air end of the air-heater (9) passes through hot air duct (10) and outer roller (3) Inside be connected.
5. a kind of drum-type drying device according to claim 1, which is characterized in that the screw mechanism includes fixed connects The connecting shaft (11) on inner roller (4) inner wall is connect, fixing sleeve is connected to the second helical blade on the side wall of the connecting shaft (11) (12)。
6. a kind of drum-type drying device according to claim 1, which is characterized in that the material receiving mechanism includes fixed connects Connect the tapered splicing channel (16) in outer roller (3) interior bottom, the bottom side of the wall of the outer roller (3) be fixedly connected with it is tapered The L-type discharge nozzle (14) that splicing channel (16) is connected, the L-type discharge nozzle (14) are equipped with air blower in bottom side of the wall (15), the upper end side wall of the pedestal (1) is placed with picking-up container (17) corresponding with L-type discharge nozzle (14) position.
7. a kind of drum-type drying device according to claim 1, which is characterized in that the outer roller (3) is close to second There are two setting on one end side wall of rotary electric machine (13) ventilation opening (18), and Air Filter is equipped at two ventilation openings (18).
CN201821299356.XU 2018-08-13 2018-08-13 A kind of drum-type drying device Active CN208653121U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821299356.XU CN208653121U (en) 2018-08-13 2018-08-13 A kind of drum-type drying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821299356.XU CN208653121U (en) 2018-08-13 2018-08-13 A kind of drum-type drying device

Publications (1)

Publication Number Publication Date
CN208653121U true CN208653121U (en) 2019-03-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821299356.XU Active CN208653121U (en) 2018-08-13 2018-08-13 A kind of drum-type drying device

Country Status (1)

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CN (1) CN208653121U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109990583A (en) * 2019-04-17 2019-07-09 马鞍山久特新材料科技有限公司 A kind of drying equipment applied to nano material
CN113321544A (en) * 2021-06-02 2021-08-31 贵州省草业研究所 Microbial fertilizer production system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109990583A (en) * 2019-04-17 2019-07-09 马鞍山久特新材料科技有限公司 A kind of drying equipment applied to nano material
CN113321544A (en) * 2021-06-02 2021-08-31 贵州省草业研究所 Microbial fertilizer production system

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