CN201581257U - Chemical fiber dryer - Google Patents
Chemical fiber dryer Download PDFInfo
- Publication number
- CN201581257U CN201581257U CN2009203512152U CN200920351215U CN201581257U CN 201581257 U CN201581257 U CN 201581257U CN 2009203512152 U CN2009203512152 U CN 2009203512152U CN 200920351215 U CN200920351215 U CN 200920351215U CN 201581257 U CN201581257 U CN 201581257U
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- China
- Prior art keywords
- drier
- drying
- chemical
- chemical fiber
- hothouse
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Abstract
The embodiment of the utility model discloses a chemical drying device, which comprises a heat insulation chamber, a chemical fiber conveyor belt, a first dryer, a second dryer and a third dryer, wherein the chemical fiber conveyor belt is in a reticulated structure and conveys chemical fibers to penetrate through the heat insulation chamber to be dried, and a first drying chamber, a second drying chamber and a third drying chamber are sequentially arranged in the heat insulation chamber in the forward direction of the chemical fiber conveyor belt, and the first dryer is arranged above the chemical fiber conveyor belt in the first drying chamber; and the temperature in the first drying chamber is 60-120 DEG C, and the second dryer and the third dryer are arranged below the chemical fiber conveyor belt in the second drying chamber and the third drying chamber. The utility model realizes the drying of the chemical fibers in a more reasonable mode, and prevents the incomplete drying of the chemical fibers or the impact on the performance of the chemical fibers due to uneven heating.
Description
Technical field
The utility model relates to the chemical fibre technical field of processing equipment, more particularly, relates to a kind of device for drying chemical fiber.
Background technology
In the chemical fibre machining process, because have certain moisture through the chemical fibre after the preheating water preheating in the fore-warmer tank, so after curling, need chemical fibre is carried out drying through crimping machine, existing device for drying chemical fiber adopts unidirectional drying mode in to the process of chemical fibre drying, be that dry source in the drying device is distributed in a direction, because having certain thickness, chemical fibre is tiled on the conveyer belt that moves with certain speed, after unidirectional drying, if carry out drying downwards from the top of conveyer belt, because the chemical fibre on the conveyer belt has certain thickness, the chemical fibre inequality of being heated, so be difficult to chemical fibre dry completely, if upwards the chemical fibre on the conveyer belt is carried out drying from the below of conveyer belt, not only have dry halfway problem, and because conveyer belt is metal net shaped structure, the high-temperature medium when dry can increase the temperature of conveyer belt, the result can make that the conveyer belt local temperature is too high, thereby makes that the chemical fibre local temperature is high and influence the performance of chemical fibre.So the drying mode of existing chemical fibre drying equipment is unreasonable.
The utility model content
In view of this, the utility model provides a kind of device for drying chemical fiber, influences dry irrational problem of chemical fibre performance to solve the even drying of existing device for drying chemical fiber uneven drying.
To achieve these goals, the utility model provides following scheme:
A kind of device for drying chemical fiber comprises hothouse, chemical fiber conveyor belt, first drier, second drier and the 3rd drier, and wherein: described chemical fiber conveyor belt conveying chemical fibre passes described heat-insulating room and carries out drying; The direction that described heat-insulating room advances in described chemical fiber conveyor belt is disposed with first hothouse, secondary drying chamber and the 3rd hothouse; Described first drier is arranged on the below of the described chemical fiber conveyor belt in described first hothouse, and described second drier and the 3rd drier are arranged on the top of described chemical fiber conveyor belt in described secondary drying chamber and the 3rd hothouse.
Preferably, in the above-mentioned device for drying chemical fiber, described chemical fiber conveyor belt is a network structure.
Preferably, in the above-mentioned device for drying chemical fiber, described chemical fiber conveyor belt is metal net shaped structure.
Preferably, in the above-mentioned device for drying chemical fiber, described drier is a tubular cooler.
Preferably, in the above-mentioned device for drying chemical fiber, the surface of described tubular cooler is a laminated structure.
Preferably, in the above-mentioned device for drying chemical fiber, be full of water or steam in the described tubular cooler.
Preferably, in the above-mentioned device for drying chemical fiber, the described first dry indoor temperature is 60 ℃～120 ℃.
Preferably, in the above-mentioned device for drying chemical fiber, the temperature in described first hothouse is 80 ℃.
From above-mentioned technical scheme as can be seen, the chemical fibre drier that provided of the utility model embodiment has following beneficial effect:
The chemical fibre drier that the utility model provides has changed the mode of unidirectional drying in the past, hothouse among the utility model embodiment is disposed with first hothouse in the chemical fiber conveyor belt travel direction, secondary drying chamber and the 3rd hothouse, be provided with first drier below the conveyer belt in first hothouse, hot blast in the dry run in the hothouse blows from bottom to top, because the chemical fibre that is dried on the chemical fiber conveyor belt has certain thickness and is in the dry initial stage, moisture in the chemical fibre is many at this moment, can not make conveyer belt heat up in the dry run, also make the performance of chemical fibre exert an influence with regard to not causing because of conveyer belt localized hyperthermia, when the hot blast in first hothouse blows from the bottom up, water in the chemical fibre evaporates gradually, hydrone moves upward from the lower floor of chemical fiber layer, when conveyer belt enters into secondary drying chamber and the 3rd hothouse, at this moment, drier is in the top of conveyer belt, hot blast moves downward from the top, this moment, the chemical fibre with the first hothouse drying carried out drying, arrive evenly dry effect, and the drier in secondary drying chamber and the 3rd hothouse is arranged on the top of conveyer belt, respectively having between drier and the conveyer belt needs dry chemical fibre, can not make directly that the temperature of conveyer belt is too high when dry, conveyer belt can not make chemical fibre be heated inequality and influence the performance of chemical fibre.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The device for drying chemical fiber structural representation that Fig. 1 provides for the utility model embodiment one;
Dryer configuration schematic diagram in the device for drying chemical fiber that Fig. 2 provides for the utility model embodiment two.
The specific embodiment
For quote clear for the purpose of, the implication with the label representative in the accompanying drawing is explained as follows below:
In the accompanying drawing 1: 1, chemical fibre, 2, the chemical fibre conveyer belt, 3, drying medium, 4, first drier, 5, second drier, the 6, the 3rd drier, 7, the hothouse wall, 8, the first hothouse secondary drying chamber the 3rd hothouse;
In the accompanying drawing 2: 201, radiator is responsible for, and 202, fin.
For below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
The utility model embodiment discloses a kind of chemical fibre drier, as shown in Figure 1, comprises hothouse, chemical fiber conveyor belt 2, first drier, second drier and the 3rd drier, wherein:
Chemical fiber conveyor belt 2 is a network structure, and chemical fiber conveyor belt 2 conveying chemical fibres 1 pass described hothouse and carry out drying;
The direction that hothouse advances in chemical fiber conveyor belt 2 is disposed with first hothouse, secondary drying chamber and the 3rd hothouse; Described first drier is arranged on the below of the chemical fiber conveyor belt 2 in described first hothouse, and the temperature in first hothouse is 60 ℃～120 ℃; Second drier and the 3rd drier are arranged on the below of described chemical fiber conveyor belt 2 in secondary drying chamber and the 3rd hothouse, the speed of chemical fiber conveyor belt 2 can realize by regulating the motor that drives conveyer belt, when moisture in the chemical fibre is low, can improve the transfer rate of conveyer belt, to accelerate its drying process; When moisture in the chemical fibre is low, can reduce the transfer rate of conveyer belt, fully dry to reach chemical fibre.
Temperature in the above-mentioned hothouse generally is set in 60 ℃～120 ℃, when chemical fibre has just entered in the hothouse, because the washiness in the chemical fibre, so it is high that the temperature in first hothouse is wanted, with a large amount of moisture in the evaporation chemical fibre, so the drier in first hothouse is arranged on the below of conveyer belt, the motion from bottom to top of dry air, because conveyer belt is a network structure, makes dry air pass, increase drying effect.
Drier in the above-mentioned drying device is a tubular structure, is filled with hot water or steam in the drier, in order to make drier better radiating effect is arranged, and drier is a coiled pipe, perhaps has the laminated structure of heat radiation on the tubular structure surface of drier.
In sum, in the above-mentioned drying device, chemical fibre is by first hothouse on the chemical fiber conveyor belt, because the drier in first hothouse is arranged on the below of conveyer belt, the dry air air-flow moves from bottom to top, and a large amount of heats pass conveyer belt, because chemical fibre moisture this moment reaches, a large amount of heats is used for the moisture of dry chemistry fiber, thus can there be the uneven problem of being heated, and also drying effect is good; Chemical fiber conveyor belt is during through the secondary drying chamber, moisture on the conveyer belt is few at this moment, and in the first hothouse dry run, owing to be arranged on the drying of the drier of conveyer belt bottom, move the from bottom to top upper surface of being present in layer of filament of hydrone in the chemical fibre, so the drier in the secondary drying chamber is arranged on the top of conveyer belt at this moment, the upper strata of convection drying chemical fibre, owing to there is the chemical fibre that is dried between drier and the conveyer belt, so it is less that conveyer belt is received the influence of drier, can not cause the chemical fibre on the conveyor belt temperature rising conveyer belt can or not influence the performance of conveyer belt because transmitting the high and inequality of being heated of self-temperature.In order to make the moisture drying in the chemical fibre complete, chemical fibre carries out drying through the 3rd hothouse after the drying through first hothouse and secondary drying chamber.
Temperature in the above-mentioned device for drying chemical fiber in the hothouse is 60 ℃～120 ℃, and the temperature in the preferred hothouse is 80 ℃.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined herein General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (8)
1. a device for drying chemical fiber is characterized in that, comprises hothouse, chemical fiber conveyor belt, first drier, second drier and the 3rd drier, wherein:
Described chemical fiber conveyor belt conveying chemical fibre passes described heat-insulating room and carries out drying; The direction that described heat-insulating room advances in described chemical fiber conveyor belt is disposed with first hothouse, secondary drying chamber and the 3rd hothouse; Described first drier is arranged on the below of the described chemical fiber conveyor belt in described first hothouse, and described second drier and the 3rd drier are arranged on the top of described chemical fiber conveyor belt in described secondary drying chamber and the 3rd hothouse.
2. device for drying chemical fiber according to claim 1 is characterized in that, described chemical fiber conveyor belt is a network structure.
3. device for drying chemical fiber according to claim 2 is characterized in that, described chemical fiber conveyor belt is metal net shaped structure.
4. chemical fibre drier according to claim 1 is characterized in that, described drier is a tubular cooler.
5. chemical fibre drier according to claim 4 is characterized in that, the surface of described tubular cooler is a laminated structure.
6. according to any described chemical fibre drier in claim 4 or 5, it is characterized in that, be full of water or steam in the described tubular cooler.
7. chemical fibre drier according to claim 1 is characterized in that, the temperature in described first hothouse is 60 ℃～120 ℃.
8. chemical fibre drier according to claim 7 is characterized in that, the temperature in described first hothouse is 80 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203512152U CN201581257U (en) | 2009-12-29 | 2009-12-29 | Chemical fiber dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203512152U CN201581257U (en) | 2009-12-29 | 2009-12-29 | Chemical fiber dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201581257U true CN201581257U (en) | 2010-09-15 |
Family
ID=42723254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203512152U Expired - Lifetime CN201581257U (en) | 2009-12-29 | 2009-12-29 | Chemical fiber dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201581257U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105803713A (en) * | 2016-04-11 | 2016-07-27 | 吴江澳明纺织品有限公司 | Spinning dryer |
-
2009
- 2009-12-29 CN CN2009203512152U patent/CN201581257U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105803713A (en) * | 2016-04-11 | 2016-07-27 | 吴江澳明纺织品有限公司 | Spinning dryer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100915 Effective date of abandoning: 20091229 |
|
| RGAV | Abandon patent right to avoid regrant |