CN203454634U - Hot wind rotary type dryer with modularized insulating layers - Google Patents
Hot wind rotary type dryer with modularized insulating layers Download PDFInfo
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- CN203454634U CN203454634U CN201320476573.2U CN201320476573U CN203454634U CN 203454634 U CN203454634 U CN 203454634U CN 201320476573 U CN201320476573 U CN 201320476573U CN 203454634 U CN203454634 U CN 203454634U
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Abstract
The utility model discloses a hot wind rotary type dryer with modularized insulating layers. The hot wind rotary type dryer with the modularized insulating layers comprises an exhaust outlet, a feeding device, a support, a barrel, a rotating wheel, the modularized insulating layers, an air inlet, a discharging device, a power motor and connecting flanges. Each modularized insulating layer is mainly composed of a stable outer shell, a module shaping layer, connecting metal wires, an insulating layer and an asbestos fire protection layer, mounting ports which are matched and fitted vertically and are formed by respective corresponding module shaping layers are formed in the connecting ports of two connected modularized insulating layers, the stable outer shells are arranged on the upper surfaces of the module shaping layers, the insulating layers are arranged on the lower surfaces of the module shaping layers, the connecting metal wires are arranged inside the insulating layers, the number of the connecting metal wires is 2-8, the connecting metal wires are wound on the outer surfaces of the connecting positions of the insulating layers and the module shaping layers, the asbestos fire protection layers are arranged on the lower surfaces of the insulating layers, and the asbestos fire protection layers are mounted on the cylinder wall of the dryer. The hot wind rotary type dryer with the modularized insulating layers is low in running cost, modularized design is adopted by the insulating layers, and mounting and maintenance are fast and convenient to carry out.
Description
Technical field
The utility model relates to mechanical engineering and from solid material or goods, eliminates rotary dryer field in the dry technology of liquid, espespecially a kind of hot blast rotary dryer of modularization thermal insulation layer in dry.
Background technology
Rotary dryer of the prior art does not generally arrange heat-insulation layer, cylindrical shell is directly made of metal, hot blast is just dried material in cylindrical shell, the rotary dryer that another kind is provided with drying layer is to brush one layer of heat preservation layer at cylinder inner surface, what this layer of heat-insulation layer had is fireprotection layer, generally all there is good high temperature resistance, but heat insulating ability is just comparatively general, and price is higher, the service intervals cycle is short, wherein a part is also containing toxic, under high temperature, more can volatilize harmful substance, and be not suitable for having the Dryly use of composite fertilizer, if without capability, with heat-insulation layer, can cause a large amount of heats to run off, make equipment place shopwork environment decline simultaneously, workman need to work in higher temperature environment, the heat-insulation layer that prior art is arranged on drying plant is generally thicker, change maintenance cost high simultaneously, the heat-insulation layer that rear near zone is damaged in general one of them region also needs to change, it is that market is required that a kind of rotary dryer with good heat-insulation layer is provided.
Summary of the invention
A kind of hot blast rotary dryer of modularization thermal insulation layer is provided for addressing the above problem the utility model, this device is reequiped and can be completed on the basis of original dryer, repacking cost is low, being applicable to most of composite fertilizer manufacturing enterprise uses, this device heat utilization efficiency is high, drying rate is fast, material contained humidity is even, and operating cost is low, and heat-insulation layer is that modularized design installation and maintenance are efficient and convenient.
For achieving the above object, the utility model adopts following technology to realize, a kind of hot blast rotary dryer of modularization thermal insulation layer, comprise exhaust outlet, feed arrangement, bearing, cylindrical shell, moving runner, modularization thermal insulation layer, air inlet, drawing mechanism, power motor, adpting flange, modularization thermal insulation layer is mainly by firm shell, the moulding layer of module, connection metal silk, heat-insulation layer, asbestos fireprotection layer forms, wherein place, the modularization thermal insulation layer connectivity port of two connections forms the installing port of coupling laminating up and down by the moulding layer of each self-corresponding module, at the moulding layer of modularization upper surface, be provided with firm shell, the moulding layer of module lower surface is provided with heat-insulation layer, heat-insulation layer inside is provided with connection metal silk, connection metal silk quantity is 2～8, the outer surface of the moulding layer of heat-insulation layer and module joint is also wound with connection metal silk, at heat-insulation layer lower surface, be provided with asbestos fireprotection layer, asbestos fireprotection layer is installed on dryer barrel, cylinder body outer wall is dryer barrel.
As further improvement of the utility model, described cylindrical shell forms by forward and backward two sections, and forward and backward two sections connect by adpting flange.
As further improvement of the utility model, described barrel front end is provided with feed arrangement, feed arrangement rear end is provided with exhaust outlet, cylinder back-end is provided with drawing mechanism, drawing mechanism front end is provided with air inlet, cylindrical shell is arranged on two symmetrical bearings of placing, and at cylindrical shell postmedian, is provided with moving runner, and moving runner bottom is connected with the set travelling gear of power motor.
As further improvement of the utility model, the connected mode between described firm shell, the moulding layer of modularization, heat-insulation layer, asbestos fireprotection layer comprises that colloid bonding, wire are fastened.
The utility model compared with prior art has following beneficial effect:
Accompanying drawing explanation
Fig. 1 is a kind of hot blast rotary dryer structural representation of modularization thermal insulation layer;
Fig. 2 is a kind of set modularization thermal insulation layer of hot blast rotary dryer front section view of modularization thermal insulation layer;
Fig. 3 is a kind of set modularization thermal insulation layer of hot blast rotary dryer side sectional view of modularization thermal insulation layer;
The firm shell of 1-in figure; The moulding layer of 2-module; 3-connection metal silk; 4-heat-insulation layer; 5-asbestos fireprotection layer; 6-dryer barrel; 7-air inlet; 8-feed arrangement; 9-bearing; 10-cylindrical shell; 11-moving runner; 12-modularization thermal insulation layer; 13-exhaust outlet; 14-drawing mechanism; 15-power motor; 16-adpting flange.
The specific embodiment
As Fig. 1, the hot blast rotary dryer of a kind of modularization thermal insulation layer shown in Fig. 2 and Fig. 3, comprises exhaust outlet 13, feed arrangement 8, bearing 9, cylindrical shell 10, moving runner 11, modularization thermal insulation layer 12, air inlet 7, drawing mechanism 14, power motor 15, adpting flange 16, modularization thermal insulation layer is mainly by firm shell 1, the moulding layer 2 of module, connection metal silk 3, heat-insulation layer 4, asbestos fireprotection layer 5 forms, wherein modularization thermal insulation layer 12 place, connectivity port of two connections form the installing port of coupling laminating up and down by the moulding layer 2 of each self-corresponding module, at the moulding layer of modularization 2 upper surface, be provided with firm shell 1, the moulding layer of module 2 lower surface are provided with heat-insulation layer 4, heat-insulation layer 4 inside are provided with connection metal silk 3, connection metal silk 3 quantity are 2, heat-insulation layer 4 is also wound with connection metal silk 3 with the outer surface of the moulding layer of module 2 joint, at heat-insulation layer 4 lower surfaces, be provided with asbestos fireprotection layer 5, asbestos fireprotection layer 5 is installed on dryer barrel 6, cylinder body outer wall is dryer barrel, before described cylindrical shell 10 has, rear two sections of compositions, front, latter two sections connect by adpting flange 16, described cylindrical shell 10 front ends are provided with feed arrangement 8, feed arrangement 8 rear ends are provided with exhaust outlet 13, cylindrical shell 10 rear ends are provided with drawing mechanism 14, drawing mechanism 14 front ends are provided with air inlet 7, and cylindrical shell 10 is arranged on two symmetrical bearings 9 of placing, and at cylindrical shell 10 postmedians, is provided with moving runner 11, moving runner 11 bottoms are connected with the set travelling gear of power motor 15, described firm shell 1, the moulding layer 2 of modularization, heat-insulation layer 4, connected mode between asbestos fireprotection layer 5 is colloid bonding.
As Fig. 1, the hot blast rotary dryer of a kind of modularization thermal insulation layer shown in Fig. 2 and Fig. 3, comprises exhaust outlet 13, feed arrangement 8, bearing 9, cylindrical shell 10, moving runner 11, modularization thermal insulation layer 12, air inlet 7, drawing mechanism 14, power motor 15, adpting flange 16, modularization thermal insulation layer is mainly by firm shell 1, the moulding layer 2 of module, connection metal silk 3, heat-insulation layer 4, asbestos fireprotection layer 5 forms, wherein modularization thermal insulation layer 12 place, connectivity port of two connections form the installing port of coupling laminating up and down by the moulding layer 2 of each self-corresponding module, at the moulding layer of modularization 2 upper surface, be provided with firm shell 1, the moulding layer of module 2 lower surface are provided with heat-insulation layer 4, heat-insulation layer 4 inside are provided with connection metal silk 3, connection metal silk 3 quantity are 8, heat-insulation layer 4 is also wound with connection metal silk 3 with the outer surface of the moulding layer of module 2 joint, at heat-insulation layer 4 lower surfaces, be provided with asbestos fireprotection layer 5, asbestos fireprotection layer 5 is installed on dryer barrel 6, cylinder body outer wall is dryer barrel, before described cylindrical shell 10 has, rear two sections of compositions, front, latter two sections connect by adpting flange 16, described cylindrical shell 10 front ends are provided with feed arrangement 8, feed arrangement 8 rear ends are provided with exhaust outlet 13, cylindrical shell 10 rear ends are provided with drawing mechanism 14, drawing mechanism 14 front ends are provided with air inlet 7, and cylindrical shell 10 is arranged on two symmetrical bearings 9 of placing, and at cylindrical shell 10 postmedians, is provided with moving runner 11, moving runner 11 bottoms are connected with the set travelling gear of power motor 15, described firm shell 1, the moulding layer 2 of modularization, heat-insulation layer 4, connected mode between asbestos fireprotection layer 5 is that wire is fastened.
Claims (4)
1. a hot blast rotary dryer for modularization thermal insulation layer, comprises exhaust outlet (7), feed arrangement (8), bearing (9), cylindrical shell (10), moving runner (11), modularization thermal insulation layer (12), air inlet (13), drawing mechanism (14), power motor (15), adpting flange (16), modularization thermal insulation layer is mainly by firm shell (1), the moulding layer of module (2), connection metal silk (3), heat-insulation layer (4), asbestos fireprotection layer (5) forms, it is characterized in that: the place, modularization thermal insulation layer (12) connectivity port of two connections forms the installing port of coupling laminating up and down by the moulding layer of each self-corresponding module (2), at the moulding layer of modularization (2) upper surface, be provided with firm shell (1), the moulding layer of module (2) lower surface is provided with heat-insulation layer (4), heat-insulation layer (4) inside is provided with connection metal silk (3), connection metal silk (3) quantity is 2～8, heat-insulation layer (4) is also wound with connection metal silk (3) with the outer surface of the moulding layer of module (2) joint, at heat-insulation layer (4) lower surface, be provided with asbestos fireprotection layer (5), asbestos fireprotection layer (5) is installed on dryer barrel (6), cylinder body outer wall is dryer barrel.
2. a kind of hot blast rotary dryer of modularization thermal insulation layer according to claim 1, is characterized in that: described cylindrical shell (10) forms by forward and backward two sections, and forward and backward two sections connect by adpting flange (16).
3. a kind of hot blast rotary dryer of modularization thermal insulation layer according to claim 1, it is characterized in that: described cylindrical shell (10) front end is provided with feed arrangement (8), feed arrangement (8) rear end is provided with exhaust outlet (13), cylindrical shell (10) rear end is provided with drawing mechanism (14), drawing mechanism (14) front end is provided with air inlet (7), cylindrical shell (10) is arranged on two symmetrical bearings (9) of placing, at cylindrical shell (10) postmedian, be provided with moving runner (11), moving runner (11) bottom is connected with the set travelling gear of power motor (15).
4. a kind of hot blast rotary dryer of modularization thermal insulation layer according to claim 1, is characterized in that: the connected mode between described firm shell (1), the moulding layer of modularization (2), heat-insulation layer (4), asbestos fireprotection layer (5) comprises that colloid bonding, wire are fastened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320476573.2U CN203454634U (en) | 2013-08-06 | 2013-08-06 | Hot wind rotary type dryer with modularized insulating layers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320476573.2U CN203454634U (en) | 2013-08-06 | 2013-08-06 | Hot wind rotary type dryer with modularized insulating layers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203454634U true CN203454634U (en) | 2014-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320476573.2U Expired - Fee Related CN203454634U (en) | 2013-08-06 | 2013-08-06 | Hot wind rotary type dryer with modularized insulating layers |
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| CN (1) | CN203454634U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114370748A (en) * | 2022-01-24 | 2022-04-19 | 山东金格瑞机械有限公司 | A rotary drum drying equipment for fodder |
-
2013
- 2013-08-06 CN CN201320476573.2U patent/CN203454634U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114370748A (en) * | 2022-01-24 | 2022-04-19 | 山东金格瑞机械有限公司 | A rotary drum drying equipment for fodder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 Termination date: 20170806 |
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| CF01 | Termination of patent right due to non-payment of annual fee |