CN2460951Y - Dryer for high humidity material - Google Patents
Dryer for high humidity material Download PDFInfo
- Publication number
- CN2460951Y CN2460951Y CN 01203229 CN01203229U CN2460951Y CN 2460951 Y CN2460951 Y CN 2460951Y CN 01203229 CN01203229 CN 01203229 CN 01203229 U CN01203229 U CN 01203229U CN 2460951 Y CN2460951 Y CN 2460951Y
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- cylinder
- drier
- drying chamber
- diameter
- discharging opening
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Abstract
The utility model relates to a drying machine high humidity materials, which is especially suitable for drying high humidity materials, such as decoction residues, schlempe, fecula residues, etc. A drier (4) of the drying machine is mainly composed of at least two rollers with unequal diameters, wherein the roller with smaller diameter is sheathed in a cavity of the roller with larger diameter, and an inner cavity of the roller (7) with the smallest diameter is a first level drying cavity (8). A secondary level drying cavity is a gap between the roller with smaller diameter and the roller with larger diameter. The drying process is multi-level drying with forward flow and counter flow, the heat utilization is enhanced and the drying problems of materials with high viscosity and high humidity are solved.
Description
The utility model relates to a kind of high moisture material dryer, is specially adapted to the oven dry of high moisture materials such as the dregs of a decoction, schlempe, fecula.
In the prior art, formations such as the main frame of material drying machine, hot-blast stove, loader, drier, air draft mechanism and driving mechanism, hot-blast stove is that the hot blast input is connected by warm-air pipe with an end of drier, the suction opeing of air draft mechanism is that air outlet is connected with the other end of drier, hot blast enters from input, through the inner chamber of drier, to discharge from air outlet, the charging aperture of drier and hot blast input are positioned at same end.Drier then mainly is made of a cylinder, is distributed with scraping wings on the inwall of cylinder.Cylinder driving mechanism driving under rotate, material enters behind cylinder from charging aperture, rotates with cylinder on the one hand and disperses, and on the other hand under the effect of scraping wings, is moved to the discharging opening direction by the charging aperture of cylinder, moving direction is consistent with the hot blast direction.This drying mode is single-stage following current oven dry.The shortcoming of this dryer is, because the material stroke is short, distribution area is little, causes drying efficiency low, and drying effect is poor, yield poorly, and the heat energy utilization rate is low, and power consumption is big.Particularly for the material of high viscosity, high humility, output is lower, even can not dry.
The purpose of this utility model provides a kind of new dryer, i.e. high moisture material dryer, and this dryer, the material stroke is long, and distribution area is big, and drying effect and heat energy utilization rate are improved, and can solve the oven dry problem of high viscosity, high humility material.
The purpose of utility model realizes by following mode.
The high moisture material dryer, comprise frame, hot-blast stove, loader, drier, air draft mechanism and driving mechanism, hot-blast stove is that the hot blast input is connected by warm-air pipe with an end of drier, the suction opeing of air draft mechanism is that air outlet is connected with the other end of drier, drier mainly is made of at least two unequal cylinders of diameter, than the drum sleeve of minor diameter in the chamber of larger-diameter cylinder, the inner chamber of the cylinder of minimum diameter is the one-level drying chamber, than the space between the cylinder of minor diameter and the adjacent larger-diameter cylinder is secondary drying chamber, one end of one-level drying chamber is provided with charging aperture, the feeding inlet of this charging aperture and drier, the other end is provided with discharging opening, the charging aperture of secondary drying chamber is positioned at the same end of cylinder with the discharging opening of upper level drying chamber and communicates, its discharging opening is positioned at the other end of cylinder with the charging aperture of next stage drying chamber and communicates, and the discharging opening of the afterbody drying chamber that is made of the cylinder and the adjacent roller thereof of maximum gauge communicates with the discharging opening of drier.
The high moisture material dryer that the utility model provides, its drying course are that following current adds the multistage oven dry of adverse current.After the charging aperture that material is delivered to drier by loader enters the one-level drying chamber, rotate with cylinder on the one hand and disperse, the discharging opening to the one-level drying chamber moves under the effect of the scraping wings in drying chamber on the other hand, simultaneously, and flash baking under the elevated temperature heat wind action.This is generally the following current oven dry for one-level oven dry, one-level oven dry, and promptly the material moving direction is consistent with the hot blast direction.After the one-level oven dry, material enters the secondary drying chamber by the discharging opening of one-level drying chamber and the charging aperture in secondary drying chamber, and at this moment, the effect lower edge of the scraping wings of material in drying chamber and hot blast side move in the opposite direction, this process is the secondary oven dry, and the secondary oven dry is generally the adverse current oven dry.After this carry out three grades of oven dry, three grades of oven dry should be the following current oven dry successively.After carrying out some grades of oven dry successively, material flows out from the discharging opening of drier.In dry run, can enter the size of the hot blast rate in each drying chamber by control, control the temperature in each drying chamber, generally speaking, and the hot blast rate maximum of one-level drying chamber, temperature is the highest, and take second place in the secondary drying chamber, and the afterbody drying chamber is minimum.The control temperature can reduce the consumption of material active ingredient like this.
The high moisture material dryer that the utility model provides has following advantage: 1, adopt following current to add the oven dry of adverse current multiloop, the material stroke is long, and distribution area is big, and drying effect improves greatly, and the output height has solved the oven dry problem of high viscosity, high humility material effectively; Simultaneously improved the heat energy utilization rate greatly, energy consumption is little.2, realize easily can reducing the consumption of material effective component such as protein and amino acid etc. to temperature controlling in the drying chambers at different levels, quality of finished is good.3, compact conformation is reasonable, stable and reliable operation, and Installation and Debugging are convenient, and volume is little, and floor space is little.4, can produce continuously, technological operation is simple, is not subjected to the influence of season, weather condition.
Below in conjunction with accompanying drawing the utility model is described in detail.
Accompanying drawing 1 is the structural representation of the high moisture material dryer that provides according to the utility model, and accompanying drawing 2 is cross sectional view of drier in the accompanying drawing 1.
High moisture material dryer as shown in drawings, comprise frame (1), hot-blast stove (2), loader (3), drier (4), air draft mechanism (5) and driving mechanism, hot-blast stove is that the hot blast input is connected by warm-air pipe (13) with an end of drier, the suction opeing of air draft mechanism (11) is that air outlet is connected with the other end of drier, drier mainly is made of at least two unequal cylinders of diameter, than the drum sleeve of minor diameter in the chamber of larger-diameter cylinder, the inner chamber of the cylinder of minimum diameter (7) is one-level drying chamber (8), than the space between the cylinder of minor diameter and the adjacent larger-diameter cylinder is secondary drying chamber, one end of one-level drying chamber is provided with charging aperture, the feeding inlet of this charging aperture and drier, the other end is provided with discharging opening, the charging aperture of secondary drying chamber is positioned at the same end of cylinder with the discharging opening of upper level drying chamber and communicates, its discharging opening is positioned at the other end of cylinder with the charging aperture of next stage drying chamber and communicates, and the discharging opening of the afterbody drying chamber (10) that is made of the cylinder (9) of maximum gauge and adjacent roller thereof communicates with the discharging opening (12) of drier.
Shown in attached Fig. 1 and 2, drier is provided with three unequal cylinders of diameter, be the cylinder (7) of minimum diameter, the cylinder (9) and the cylinder (14) between these two cylinders of maximum gauge, thereby form three drying chambers, be one-level drying chamber (8), three-stage drying chamber (10) and the secondary drying chamber (15) between these two drying chambers, the charging aperture of drier and hot blast input are positioned at same end.This moment, the drying course of dryer was three grades of oven dry, i.e. warm adverse current oven dry and three grade low-temp following currents oven dry in one-level high temperature following current oven dry, the secondary.
Shown in attached Fig. 1 and 2, the inwall of maximum gauge cylinder (9), the inner and outer wall of other cylinder are provided with flight (16).When cylinder rotated, flight fell after material is copied certain altitude, helps material dispersed.In addition, the inwall of each cylinder is provided with scraping wings.Scraping wings is used to promote material and moves.
Shown in attached Fig. 1 and 2, be in the one-level drying chamber, to be provided with the dispersion breaker in the chamber of minimum diameter cylinder, this device is made of rotating shaft (17) and the dnockout device (18) that is located in the rotating shaft.Disperse breaker to rotate under the driving of its driving mechanism, its effect is material to be broken up and fragmentation.
As shown in Figure 1, between shell of drier (19) and the maximum gauge cylinder (9) heat-insulation layer (20) is set.
As shown in Figure 1, the cylinder of different-diameter is fixed as one, and the outer wall of maximum gauge cylinder is provided with slideway (21) and sprocket wheel (22), support roller (6) is set on the frame, support roller matches with slideway, and drier is supported by support roller, is connected by chain between sprocket wheel and the drier driving mechanism.
Claims (7)
1, a kind of high moisture material dryer, comprise frame (1), hot-blast stove (2), loader (3), drier (4), air draft mechanism (5) and driving mechanism, hot-blast stove is that the hot blast input is connected by warm-air pipe (13) with an end of drier, the suction opeing of air draft mechanism (11) is that air outlet is connected with the other end of drier, it is characterized in that: drier mainly is made of at least two unequal cylinders of diameter, than the drum sleeve of minor diameter in the chamber of larger-diameter cylinder, the inner chamber of the cylinder of minimum diameter (7) is one-level drying chamber (8), than the space between the cylinder of minor diameter and the adjacent larger-diameter cylinder is secondary drying chamber, one end of one-level drying chamber is provided with charging aperture, the feeding inlet of this charging aperture and drier, the other end is provided with discharging opening, the charging aperture of secondary drying chamber is positioned at the same end of cylinder with the discharging opening of upper level drying chamber and communicates, its discharging opening is positioned at the other end of cylinder with the charging aperture of next stage drying chamber and communicates, and the discharging opening of the afterbody drying chamber (10) that is made of the cylinder (9) of maximum gauge and adjacent roller thereof communicates with the discharging opening (12) of drier.
2, by the described dryer of claim 1, it is characterized in that: drier is provided with three unequal cylinders of diameter, be the cylinder (7) of minimum diameter, the cylinder (9) and the cylinder (14) between these two cylinders of maximum gauge, thereby form three drying chambers, be one-level drying chamber (8), three-stage drying chamber (10) and the secondary drying chamber (15) between these two drying chambers, the charging aperture of drier and hot blast input are positioned at same end.
3, by claim 1 or 2 described dryers, it is characterized in that: the inwall of maximum gauge cylinder (9), the inner and outer wall of other cylinder are provided with flight (16).
4, by claim 1 or 2 described dryers, it is characterized in that: the inwall of each cylinder is provided with scraping wings.
5, by claim 1 or 2 described dryers, it is characterized in that: be in the one-level drying chamber in the chamber of minimum diameter cylinder, be provided with the dispersion breaker, this device is by rotating shaft (17) and be located at dnockout device (18) formation in the rotating shaft.
6, by claim 1 or 2 described dryers, it is characterized in that: between shell of drier (19) and the maximum gauge cylinder (9) heat-insulation layer (20) is set.
7, by claim 1 or 2 described dryers, it is characterized in that: the cylinder of different-diameter is fixed as one, the outer wall of maximum gauge cylinder is provided with slideway (21) and sprocket wheel (22), support roller (6) is set on the frame, support roller matches with slideway, drier is supported by support roller, is connected by chain between sprocket wheel and the drier driving mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01203229 CN2460951Y (en) | 2001-01-18 | 2001-01-18 | Dryer for high humidity material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01203229 CN2460951Y (en) | 2001-01-18 | 2001-01-18 | Dryer for high humidity material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2460951Y true CN2460951Y (en) | 2001-11-21 |
Family
ID=33624777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01203229 Expired - Fee Related CN2460951Y (en) | 2001-01-18 | 2001-01-18 | Dryer for high humidity material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2460951Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103776250A (en) * | 2014-01-10 | 2014-05-07 | 西南大学 | Small drying box |
| CN109172836A (en) * | 2018-10-29 | 2019-01-11 | 芜湖市传世信息技术有限公司 | Drying equipment is used in a kind of processing of starch |
-
2001
- 2001-01-18 CN CN 01203229 patent/CN2460951Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103776250A (en) * | 2014-01-10 | 2014-05-07 | 西南大学 | Small drying box |
| CN103776250B (en) * | 2014-01-10 | 2015-11-25 | 西南大学 | A kind of small-sized drying box |
| CN109172836A (en) * | 2018-10-29 | 2019-01-11 | 芜湖市传世信息技术有限公司 | Drying equipment is used in a kind of processing of starch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |