CN101957284A - Fiber drying experiment testing device - Google Patents
Fiber drying experiment testing device Download PDFInfo
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- CN101957284A CN101957284A CN 201010287743 CN201010287743A CN101957284A CN 101957284 A CN101957284 A CN 101957284A CN 201010287743 CN201010287743 CN 201010287743 CN 201010287743 A CN201010287743 A CN 201010287743A CN 101957284 A CN101957284 A CN 101957284A
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Abstract
The invention provides a fiber drying experiment testing device, comprising a compressor, a flow regulating valve, a rotameter, a heating furnace, a three-way valve, a dryer and a data acquisition device, wherein, the compressor, the flow regulating valve, the rotameter, the heating furnace, the three-way valve and the dryer are communicated in sequence; the second outlet of the three-way valve and the lower-part outlet of the dryer are communicated with the air; a fiber tray is arranged in the middle of the dryer; the data acquisition device comprises a pressure differential sensor, two temperature and humidity integrative sensors, two gas velocity sensors, a fiber angular surveyor and a fiber quality determinator, wherein, the two detection ends of the pressure differential sensor, the two temperature and humidity integrative sensors and the two gas velocity sensors are respectively arranged at the two ends of the dryer; the fiber angular surveyor and the fiber quality determinator are respectively arranged in the middle of the dryer. The device has the outstanding advantages of scientific design, convenient use and strong practicability.
Description
Technical field
The present invention relates to a kind of fiber drying experiment test device, belong to fiber drying experimental technique field.
Background technology
At present, weaving and chemical fibre industry, multiple regenerated fiber, as viscose glue, acrylic fibers, terylene etc., in process of production, fiber needs drying and thermal finalization; Regenerated fiber is through overpickling, after the washing, can not directly carry out production and processing as raw material, also must carry out by dehydration, last handling processes such as oven dry and damping, make the micromechanism of fiber produce certain variation, after meeting the demands, physical property just can enter down the step production link, therefore, the baking temperature of fiber, the hot-air flow velocity, pressure reduction, the hot-air direction that flows, the angle of hot-air and fiber, oven dry speed etc., especially with the smooth characteristic in the closely-related inside of drying course, control has great influence to quality of fiber, simultaneously, in the fiber drying process, by the data that the fiber drying test macro obtains, analysis can reach the drying parameter of best fiber, reduce fiber oven dry energy consumption, be significant realizing the textile industry energy-saving and emission-reduction; For this reason, people are seeking a kind of desirable experiment test solution in order to instruct actual production always.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, a kind of design science, simple in structure, easy to use, practical, safe and reliable fiber drying experiment test device are provided.
The technical solution adopted in the present invention is as follows: a kind of fiber drying experiment test device, this device comprises compressor, flow control valve, spinner-type flowmeter, heating furnace, T-valve, exsiccator and data collector, wherein, the outlet of described compressor is communicated with the import of described flow control valve, the outlet of described flow control valve is communicated with the import of described spinner-type flowmeter, the outlet of described spinner-type flowmeter is communicated with the import of described heating furnace, the outlet of described heating furnace is communicated with the import of described T-valve, first outlet of described T-valve is communicated with the upper inlet of described exsiccator, and second outlet of described T-valve and the lower part outlet of described exsiccator are communicated with atmosphere; The middle part of described exsiccator is provided with fiber tray; Described data collector comprises a differential pressure pickup, two humiture one body sensors, at least one air flow rate sensor, a fiber angle measuring appliance and a fiber quality analyzer, two of described differential pressure pickup is surveyed the two ends that the termination is separately positioned on described exsiccator, the detection termination of two humiture one body sensors is separately positioned on the two ends of described exsiccator, the detection termination of described air flow rate sensor is arranged in the described exsiccator, and the mensuration termination of described fiber angle measuring appliance and described fiber quality analyzer is separately positioned on the middle part of described exsiccator.
Based on above-mentioned, described data collector comprises two air flow rate sensors, and the detection termination of two air flow rate sensors is separately positioned on the two ends of described exsiccator.
Based on above-mentioned, described exsiccator is long cylindrical shell, and described long cylindrical shell comprises top cylindrical shell, middle cylinder and bottom cylindrical shell, and described middle cylinder both ends are connected with described bottom cylindrical shell with described top cylindrical shell respectively by flange.
Based on above-mentioned, described fiber tray is arranged in the described middle cylinder.
The present invention has outstanding substantive distinguishing features and marked improvement with respect to prior art, specifically, this fiber drying experiment test device can be set the fiber drying parameter arbitrarily according to the characteristic of different fibers, and can gather the related data that influences fiber quality easily based on the fiber drying parameter of setting, by the data of gathering, can analyze the best drying parameter of this fiber for people easily, be beneficial to and reduce enterprise's fiber oven dry energy consumption, be significant realizing the textile industry energy-saving and emission-reduction; This device has design science, simple in structure, easy to use, practical, safe and reliable outstanding advantage.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Embodiment
For further instruction design feature of the present invention, the existing embodiment that provides in conjunction with the accompanying drawings:
As shown in Figure 1, a kind of fiber drying experiment test device, this device comprises compressor 1, flow control valve 2, spinner-type flowmeter 3, heating furnace 4, T-valve 5, exsiccator 6 and data collector;
Wherein, the outlet of described compressor 1 is communicated with the import of described flow control valve 2 by pipeline, the outlet of described flow control valve 2 is communicated with the import of described spinner-type flowmeter 3 by pipeline, the outlet of described spinner-type flowmeter 3 is communicated with the import of described heating furnace 4 by pipeline, the outlet of described heating furnace 4 is communicated with the import of described T-valve 5 by pipeline, first of described T-valve 5 exports the upper inlet that is communicated with described exsiccator 6 by pipeline, and second outlet of described T-valve 5 and the lower part outlet of described exsiccator 6 are communicated with atmosphere;
Described flow control valve 2 is used for controlling the air mass flow that enters exsiccator 6;
Described exsiccator 6 is the long cylindrical shells that are fixed on the support 7, and described long cylindrical shell comprises top cylindrical shell, middle cylinder and bottom cylindrical shell, and described middle cylinder both ends are connected with described bottom cylindrical shell with described top cylindrical shell respectively by flange; Be provided with the reticular fibre pallet in the middle cylinder of described exsiccator 6; This structure can be convenient to lay fiber tray and fiber, is convenient to dismounting, fitting operation;
Described data collector comprises a differential pressure pickup YC, two humiture one body sensor WSD, two air flow rate sensor LS, a fiber angle measuring appliance 8 and a fiber quality analyzer ZLCD;
Wherein, two of described differential pressure pickup YC surveys the middle cylinder two ends that the termination is separately positioned on described exsiccator 6, the detection termination of two humiture one body sensor WSD is separately positioned on the middle cylinder two ends of described exsiccator 6, the detection termination of two air flow rate sensor LS is separately positioned on the middle cylinder two ends of described exsiccator 6, and the mensuration termination of described fiber angle measuring appliance 8 and described fiber quality analyzer ZLCD is separately positioned in the middle cylinder of described exsiccator 6;
Specifically, the two detection terminations of surveying termination, the detection termination of two humiture one body sensor WSD, two air flow rate sensor LS of described differential pressure pickup YC are arranged on the two ends up and down of the reticular fibre pallet that bears fiber respectively, are used for gathering described exsiccator 6 fibers pressure reduction, humiture and the gas flow rate at two ends up and down;
Described fiber angle measuring appliance 8 is arranged on reticular fibre pallet one side, is used for gathering the angle of described exsiccator 6 fibers;
The mensuration termination of described fiber quality analyzer ZLCD is connected with the reticular fibre pallet, is used for gathering described exsiccator 6 quality of fiber.
In actual use, at first open compressor 1, and open various sensors, close second outlet of T-valve 5, adjust flow control valve 2, air mass flow is satisfied impose a condition, wherein, air mass flow reads by spinner-type flowmeter 3, it is stable to treat that gas flow rate shows, open heating furnace 4 again, configure working temperature, it is stable to treat that temperature shows, again fibrage is tiled on the fiber tray, beginning is dry, every five minutes once every data of record, comprises temperature, humidity, pressure differential, gas flow rate, fiber angle, fibre weight.Wherein, when measuring fibre weight, need close first outlet of T-valve 5 and open its second outlet, in the device 6 to be dried airless by the time measure record again.
Claims (4)
1. fiber drying experiment test device, it is characterized in that: this device comprises compressor, flow control valve, spinner-type flowmeter, heating furnace, T-valve, exsiccator and data collector, wherein, the outlet of described compressor is communicated with the import of described flow control valve, the outlet of described flow control valve is communicated with the import of described spinner-type flowmeter, the outlet of described spinner-type flowmeter is communicated with the import of described heating furnace, the outlet of described heating furnace is communicated with the import of described T-valve, first outlet of described T-valve is communicated with the upper inlet of described exsiccator, and second outlet of described T-valve and the lower part outlet of described exsiccator are communicated with atmosphere; The middle part of described exsiccator is provided with fiber tray; Described data collector comprises a differential pressure pickup, two humiture one body sensors, at least one air flow rate sensor, a fiber angle measuring appliance and a fiber quality analyzer, two of described differential pressure pickup is surveyed the two ends that the termination is separately positioned on described exsiccator, the detection termination of two humiture one body sensors is separately positioned on the two ends of described exsiccator, the detection termination of described air flow rate sensor is arranged in the described exsiccator, and the mensuration termination of described fiber angle measuring appliance and described fiber quality analyzer is separately positioned on the middle part of described exsiccator.
2. fiber drying experiment test device according to claim 1 is characterized in that: described data collector comprises two air flow rate sensors, and the detection termination of two air flow rate sensors is separately positioned on the two ends of described exsiccator.
3. fiber drying experiment test device according to claim 1 and 2, it is characterized in that: described exsiccator is long cylindrical shell, described long cylindrical shell comprises top cylindrical shell, middle cylinder and bottom cylindrical shell, and described middle cylinder both ends are connected with described bottom cylindrical shell with described top cylindrical shell respectively by flange.
4. fiber drying experiment test device according to claim 3, it is characterized in that: described fiber tray is arranged in the described middle cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102877433A CN101957284B (en) | 2010-09-20 | 2010-09-20 | Fiber drying experiment testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102877433A CN101957284B (en) | 2010-09-20 | 2010-09-20 | Fiber drying experiment testing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101957284A true CN101957284A (en) | 2011-01-26 |
| CN101957284B CN101957284B (en) | 2012-05-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102877433A Expired - Fee Related CN101957284B (en) | 2010-09-20 | 2010-09-20 | Fiber drying experiment testing device |
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| Country | Link |
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| CN (1) | CN101957284B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113777346A (en) * | 2021-08-23 | 2021-12-10 | 国网辽宁省电力有限公司电力科学研究院 | Wireless transmission bidirectional airflow sensor and method based on bionic fine hair model |
| CN113777346B (en) * | 2021-08-23 | 2024-06-11 | 国网辽宁省电力有限公司电力科学研究院 | Wireless transmission bidirectional airflow sensor and method based on bionic sweat model |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2356834A (en) * | 1942-07-03 | 1944-08-29 | Smith Drum And Company | Yarn drying apparatus |
| WO2006037796A1 (en) * | 2004-10-08 | 2006-04-13 | Patrizio Grando | Dryer for yarns wound on reels. |
| CN2879073Y (en) * | 2006-03-13 | 2007-03-14 | 胡明生 | Straw fibre material firing machine |
| CN1987315A (en) * | 2005-12-23 | 2007-06-27 | 豪尼机械制造股份公司 | Process and apparatus for drying a fibrous product mass flow |
| CN101135535A (en) * | 2007-09-29 | 2008-03-05 | 盐城市宏达纺织器材有限公司 | High mould high-strength northylen hot blast drying cabinets |
| CN201811759U (en) * | 2010-09-20 | 2011-04-27 | 郑州大学 | Fiber drying experiment testing device |
-
2010
- 2010-09-20 CN CN2010102877433A patent/CN101957284B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2356834A (en) * | 1942-07-03 | 1944-08-29 | Smith Drum And Company | Yarn drying apparatus |
| WO2006037796A1 (en) * | 2004-10-08 | 2006-04-13 | Patrizio Grando | Dryer for yarns wound on reels. |
| CN1987315A (en) * | 2005-12-23 | 2007-06-27 | 豪尼机械制造股份公司 | Process and apparatus for drying a fibrous product mass flow |
| CN2879073Y (en) * | 2006-03-13 | 2007-03-14 | 胡明生 | Straw fibre material firing machine |
| CN101135535A (en) * | 2007-09-29 | 2008-03-05 | 盐城市宏达纺织器材有限公司 | High mould high-strength northylen hot blast drying cabinets |
| CN201811759U (en) * | 2010-09-20 | 2011-04-27 | 郑州大学 | Fiber drying experiment testing device |
Non-Patent Citations (1)
| Title |
|---|
| 《国外纺织技术》 19990930 J.M.Crook 湿纺纤维的干燥 15-17 1-4 , 第9期 2 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113777346A (en) * | 2021-08-23 | 2021-12-10 | 国网辽宁省电力有限公司电力科学研究院 | Wireless transmission bidirectional airflow sensor and method based on bionic fine hair model |
| CN113777346B (en) * | 2021-08-23 | 2024-06-11 | 国网辽宁省电力有限公司电力科学研究院 | Wireless transmission bidirectional airflow sensor and method based on bionic sweat model |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101957284B (en) | 2012-05-30 |
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