CN202485336U - Material drying system - Google Patents
Material drying system Download PDFInfo
- Publication number
- CN202485336U CN202485336U CN2012200664348U CN201220066434U CN202485336U CN 202485336 U CN202485336 U CN 202485336U CN 2012200664348 U CN2012200664348 U CN 2012200664348U CN 201220066434 U CN201220066434 U CN 201220066434U CN 202485336 U CN202485336 U CN 202485336U
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- tower
- drying
- fluid bed
- air
- drying tower
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Abstract
The utility model discloses a material drying system. The material drying system comprises a drying tower, a fluidized bed and a cyclone separation tower, wherein an air inlet is arranged at the upper end of the drying tower, the upper end of the drying tower is connected with a fan through a pipe, a vent hole is formed on the side surface of the drying tower, the side surface of the drying tower is connected with the cyclone separation tower through an exhaust duct, a discharge opening is arranged at the lower end of the drying tower and is connected with the fluidized bed through a pipe, at least two air feeding openings are formed at the lower end of the fluidized bed, an air exhaust opening is arranged at the upper end of the fluidized bed and is connected with the cyclone separation tower after being connected with an exhaust pipe of the drying tower through an air discharge pipe, an air outlet is formed at the top end of the cyclone separation tower, and the diameter of the cyclone separation tower is 3270mm. The material drying system disclosed by the utility model is additionally provided with the cyclone separation tower, and the diameter of the cyclone separation tower is increased from 400mm to 3270mm, thus the screw length is increased, the unit volume is increased, the separation effect is improved, particles in exhaust air are reduced, and the pollution on the environment is reduced to the minimum extent.
Description
Technical field
The utility model relates to a kind of material drying system.
Background technology
At present, for many materials, collection for ease; Conveniently transport etc.; Usually can material is in addition dry, generally all be material to be poured into to dry in the drying tower earlier, adopt fluid bed to carry out further drying again; Fluid bed is a kind of redrying cooling device that grows up in the sixties, has all obtained extensive use in chemical industry, light industry, medicine food and building materials industry at present; Domestic having cloth-bag type and cyclone type aspect the fluid bed exhausting-dusting, and to reclaim dust with cyclone type be main.Yet; Adopt cyclone type to reclaim the dedusting reclaimer of dust as fluid bed, the discovery dust can't be removed fully in the use, outside wall, observes exhaust outlet and can see amounts of dust; Environment has been caused pollution; And these dust all are employable finished products through reclaiming, and are a kind of wastes to enterprise, have increased production cost.
The utility model content
The purpose of the utility model is to the problems referred to above a kind of material drying system to be provided, and to solve traditional material drying system dust separation weak effect, causes environmental pollution, and dust can not get recycling, the waste problem of resource.
The purpose of the utility model is to realize through following technical scheme:
A kind of material drying system comprises drying tower, fluid bed and two cyclone separating tower, and said drying tower upper end is provided with air intake vent; And link to each other with blower fan through pipeline, the drying tower side has exhaust outlet, and it is connected with cyclone separating tower through exhaust duct; The drying tower lower end is provided with discharging opening; Said discharging opening is connected with fluid bed through pipeline, and the lower end of said fluid bed is provided with at least two air inlets, and the air outlet that its upper end is offered is connected the back through wind pipe and links to each other with cyclone separating tower with the exhaust duct of drying tower; Said cyclone separating tower top is the gas outlet, and its diameter is 3270mm.
Preferably; The discharging opening of said drying tower is connected with the fluid bed left end through pipeline; The fluid bed lower end is provided with 4 air inlets; The EAT of said air inlet reduces from left to right successively, and intake air temperature is followed successively by 80 degree, 60 degree, 40 degree and normal temperature, the feasible finished product materials uniform decrease in temperature that gets off from drying tower from left to right.
Preferably, said cyclone separating tower lower end is connected with dust collecting through pipeline, and said dust collecting is connected with fluid bed through pipeline, the dust recycling that can effectively whirlwind tower be separated.
The beneficial effect of the utility model does; Said material drying system has increased a cyclone separating tower, and the diameter of cyclone separating tower increases to 3270mm by original 400mm, and helix length has extended; Make unit volume increase; Improved separating effect, reduced the particle in the air draft, it is minimum that pollution on the environment reduces to; Simultaneously, its lower end is provided with dust collecting and links to each other with fluid bed, with the dust recycling, economizes on resources; In addition, the air intake mode made the material uniform decrease in temperature when fluid bed adopted the multistage that EAT reduces successively, and relative area is crossed air quantity and reduced, and has not only reduced the generation of dust, and has improved the drying efficiency of product.
Description of drawings
Fig. 1 is the structural representation of the utility model material drying system.
Among the figure:
1, drying tower; 2, wind pipe; 3, fluid bed; 4, air inlet; 5, dust collecting; 6, cyclone separating tower; 7, exhaust duct.
The specific embodiment
Further specify the technical scheme of the utility model below in conjunction with accompanying drawing and through the specific embodiment.
Please with reference to shown in Figure 1, in present embodiment, a kind of material drying system; Comprise drying tower 1, fluid bed 3 and two cyclone separating tower 6, said drying tower 1 upper end is provided with air intake vent, and links to each other with blower fan through pipeline; Drying tower 1 side has exhaust outlet, and it is connected with cyclone separating tower 6 through exhaust duct 7, and drying tower 1 lower end is provided with discharging opening; Said discharging opening is connected with fluid bed 3 left ends through pipeline; The lower end of said fluid bed 3 is provided with 4 air inlets 4, and the EAT of said air inlet 4 reduces from left to right successively, and the air outlet that fluid bed 3 upper ends are offered is connected the back through wind pipe 2 and links to each other with cyclone separating tower 6 with the exhaust duct 7 of drying tower 1; Said cyclone separating tower 6 diameters are 3270mm; Its top is the gas outlet, and the lower end is connected with dust collecting 5 through pipeline, and said dust collecting 5 is connected with fluid bed 3 through pipeline.
Said material drying system has increased a cyclone separating tower 6, and the diameter of cyclone separating tower 6 increases to 3270mm by original 400mm, and helix length has extended; Make unit volume increase; Improved separating effect, reduced the particle in the air draft, it is minimum that pollution on the environment reduces to; Simultaneously, its lower end is provided with dust collecting 5 and links to each other with fluid bed 3, with the dust recycling, economizes on resources; In addition, the air intake mode made the material uniform decrease in temperature when fluid bed 3 adopted the multistage that EATs reduce successively, and relative area is crossed air quantity and reduced, and has not only reduced the generation of dust, and has improved the drying efficiency of product.
Above embodiment has just set forth the basic principle and the characteristic of the utility model; The utility model is not limited by the foregoing description; Under the prerequisite that does not break away from the utility model spirit and scope; The utility model also has various variations and change, and these variations and change all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (3)
1. a material drying system is characterized in that: comprise drying tower, fluid bed and two cyclone separating tower, be provided with air intake vent on the said drying tower; And link to each other with blower fan through pipeline, the drying tower side has exhaust outlet, and it is connected with cyclone separating tower through exhaust duct; The drying tower lower end is provided with discharging opening; Said discharging opening is connected with fluid bed through pipeline, and the lower end of said fluid bed is provided with at least two air inlets, and the air outlet that its upper end is offered is connected the back through wind pipe and links to each other with cyclone separating tower with the exhaust duct of drying tower; Said cyclone separating tower top is the gas outlet, and its diameter is 3270mm.
2. material drying system according to claim 1 is characterized in that: the discharging opening of said drying tower is connected with the fluid bed left end through pipeline, and the fluid bed lower end is provided with 4 air inlets, and the EAT of said air inlet reduces from left to right successively.
3. material drying system according to claim 1 is characterized in that: said cyclone separating tower lower end is connected with dust collecting through pipeline, and said dust collecting is connected with fluid bed through pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200664348U CN202485336U (en) | 2012-02-27 | 2012-02-27 | Material drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200664348U CN202485336U (en) | 2012-02-27 | 2012-02-27 | Material drying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202485336U true CN202485336U (en) | 2012-10-10 |
Family
ID=46959754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200664348U Expired - Lifetime CN202485336U (en) | 2012-02-27 | 2012-02-27 | Material drying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202485336U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102564070A (en) * | 2012-02-27 | 2012-07-11 | 无锡超科食品有限公司 | Material drying system |
-
2012
- 2012-02-27 CN CN2012200664348U patent/CN202485336U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102564070A (en) * | 2012-02-27 | 2012-07-11 | 无锡超科食品有限公司 | Material drying system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121010 |
|
| CX01 | Expiry of patent term |