CN205038123U - Fabric passes through wet volume measuring apparatu - Google Patents
Fabric passes through wet volume measuring apparatu Download PDFInfo
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- CN205038123U CN205038123U CN201520756621.2U CN201520756621U CN205038123U CN 205038123 U CN205038123 U CN 205038123U CN 201520756621 U CN201520756621 U CN 201520756621U CN 205038123 U CN205038123 U CN 205038123U
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Abstract
The utility model relates to a fabric testing arrangement especially relates to a fabric passes through wet volume measuring apparatu, include: temperature control device for detect control survey ambient temperature, humidity control device for detect the humidity of control survey environment, the wind speed control device for detect the wind speed of control survey environment circulating current, control module for the start -up of control temperature control device, humidity control device, wind speed control device stops, the moisture vapor transmission cup for measure the fabric and pass through wet volume, the box for the fixed temperature control device of installation, humidity control device, wind speed control device, moisture vapor transmission cup and test glass frame. The utility model discloses in, only need set up set experimental environment before experiment at the beginning, other functional module regulation and control of control module automatic control experimental environment, the utility model discloses can automatic synchronization work in unison, easy operation, experimental efficiency is high.
Description
Technical field
The utility model relates to textile tester, particularly relates to fabric moisture transmission flowmeter.
Background technology
The measurement of existing fabric moisture transmission amount adopts moisture vapor transmission cup moisture absorption method to measure the ability of water vapor through fabric.This instrument is for measuring the moisture-penetrability for clothes non-woven fabric such as each kind fabric and cotton for wadding, space wadding etc.Moisture-penetrability can reflect the performance of clothes perspire, vapour, is one of the qualification comfortableness of clothes, the important indicator of wholesomeness.
Application number is 200610125314.X, denomination of invention has driven a kind of simple and effective proving installation for " a kind of fabric moisture-penetrability testing device " Chinese patent literature work, but this proving installation needs by foreign object Regulate Environment, coordinating and unifying poor performance, complicated operation, in addition this proving installation, single experiment operation only can do single experiment, conventional efficient is low, and experiment process is slow.
Utility model content
The utility model object is to provide a kind of vapor transfer rate measuring instrument arranging multiple test block, to solve the technical matters that the operation of existing single experiment only can do single experiment.
The utility model provides technical scheme:
A kind of fabric moisture transmission flowmeter, comprising:
Attemperating unit, for detection and control measures ambient temperature;
Humidity conditioner, for the humidity of detection and control measurement environment;
Air speed control device, for the wind speed of detection and control measurement environment air-flow;
Control module, for controlling the startup stopping of attemperating unit, humidity conditioner, air speed control device;
Moisture vapor transmission cup, for measuring fabric moisture transmission amount;
Casing, for installing fixing attemperating unit, humidity conditioner, air speed control device, multiple independently test block is provided with in casing, in each test block, test glass frame is all set, described moisture vapor transmission cup is fixed on test glass frame, each test block is all connected with attemperating unit, humidity conditioner, air speed control device, temperature, humidity, the wind speed of described attemperating unit, humidity conditioner, each test block of air speed control device independence regulating and controlling.
Described the first operation valve arranging the described multiple test block of control and be communicated with climatic chamber, described operation valve is connected with described control module.
Described air speed control device comprises the first blower fan and air velocity transducer, and described blower fan air blast is to described test block, and described air velocity transducer is for responding to the wind speed at described moisture vapor transmission cup place.
The equal correspondence in described test block arranges blower fan.
Arrange the blast channel connecting described blower fan and each test block respectively, described blast channel arranges the second operation valve, and described second operation valve controls the size of described blast channel, and described second operation valve is connected with described control module.
Arrange climatic chamber in the middle part of described casing, described climatic chamber is communicated with described test block, and to described test block supply constant temperature and humidity air-flow, described attemperating unit and humidity conditioner distinguish the temperature and humidity of climatic chamber described in regulable control.
Described climatic chamber arranges the second blower fan, and the gas that described second blower fan supplies described climatic chamber flows to described test block.
Described attemperating unit comprises heating tube for heating, for the refrigeration unit of freezing and evaporator, described heating tube and evaporator are arranged in described climatic chamber, and described refrigeration unit is arranged at described bottom half.
Described humidity conditioner comprises water tank and humidification system, and described water tank connects humidification system, and be arranged at bottom half, described humidification system is arranged at described climatic chamber.
Described test glass frame is rotating disc type test glass frame, is arranged at the described rotating shaft be connected with test glass frame, arranges the drive motor driving described rotating shaft to rotate.
Beneficial effect
The utility model casing is for installing fixing attemperating unit, humidity conditioner, air speed control device, multiple independently test block is provided with in casing, in each test block, test glass frame is all set, described moisture vapor transmission cup is fixed on test glass frame, each test block all and attemperating unit, humidity conditioner, air speed control device is connected, by described attemperating unit, humidity conditioner, the temperature of each test block of air speed control device independence regulating and controlling, humidity, wind speed, each test block is made to form identical or different experimental situations, when carrying out an experimental implementation, the many experiments of same fabric with experimental situation can be completed simultaneously, or different fabric is with the experiment of experimental situation, or the experiment of different fabric different experiments environment.The utility model is simple to operate, and conventional efficient is high, can effectively accelerate experiment process.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is embodiment 1 gas channel figure;
Fig. 3 is embodiment 2 gas channel figure.
1 attemperating unit in figure, 11 is heating tube, and 12 is refrigeration unit, 13 is evaporator, and 2 is humidity conditioner, and 21 is water tank, 22 is humidification system, and 3 is air speed control device, and 31 is the first blower fan, 32 is air velocity transducer, and 4 is moisture vapor transmission cup, and 5 is casing, 51 is upper layer box body, 52 is middle layer box body, and 53 is lower layer box body, and 54 is test glass frame, 55 is rotating shaft, 56 is drive motor, and 57 is fluorescent light, and 521 is test block, 522 is climatic chamber, 523 is the first operation valve, and 524 is the second operation valve, and 525 is the second blower fan.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As depicted in figs. 1 and 2, the present embodiment is a kind of fabric moisture transmission flowmeter, comprising:
Attemperating unit 1, for detection and control measures ambient temperature;
Humidity conditioner 2, for the humidity of detection and control measurement environment;
Air speed control device 3, for the wind speed of detection and control measurement environment air-flow;
Control module, for controlling the startup stopping of attemperating unit 1, humidity conditioner 2, air speed control device 3;
Moisture vapor transmission cup 4, for measuring fabric moisture transmission amount;
Casing 5, for installing fixing attemperating unit 1, humidity conditioner 2, air speed control device 3, is provided with multiple independently test block 521 in casing 5, arrange 3 experiments, be divided into upper, middle and lower 3 layers in the present embodiment.All arrange test glass frame 54 in each test block 521, moisture vapor transmission cup 4 is fixed on test glass frame 54, and the test glass frame 54 of each test block 521 can fix multiple moisture vapor transmission cup 4, and test glass frame 54 arranges the fluorescent light 57 for throwing light on.
Each test block 521 is all connected with attemperating unit 1, humidity conditioner 2, air speed control device 3, temperature, humidity, the wind speed of each test block 521 of attemperating unit 1, humidity conditioner 2, the independent regulating and controlling of air speed control device 3.
By temperature, humidity, the wind speed of attemperating unit 1, humidity conditioner 2, each test block 521 of the independent regulating and controlling of air speed control device 3, each test block 521 is made to form identical or different experimental situations, when carrying out an experimental implementation, the many experiments of same fabric with experimental situation can be completed simultaneously, or different fabric is with the experiment of experimental situation, or the experiment of different fabric different experiments environment.The utility model is simple to operate, and conventional efficient is high, can effectively accelerate experiment process.
Automatically control attemperating unit 1 by control module, humidity conditioner 2, air speed control device 3 start and stop, the experimental situation temperature of moisture vapor transmission cup 4, humidity are kept and the air rate adjustment of circulating current to applicable experimental situation, temperature humidity and wind speed all control stable after, moisture vapor transmission cup 4 starts to measure fabric moisture transmission amount.In the utility model, only need to arrange set experimental situation before experiment starts, control module controls other functional modules regulation and control experimental situation automatically, and the utility model can automatic synchronization uniform operational, and simple to operate, conventional efficient is high.
The utility model adjustable temperature scope is 20 DEG C ~ 60 DEG C, and temperature control precision is ± 0.5 DEG C, and humid control scope is 40%RH ~ 95%RH, and humid control precision is ± 2%RH, and circulating current speed is 0.02 ~ 2.5m/s.
Arrange the operation valve controlling multiple test block 521 and be communicated with climatic chamber 522, operation valve is connected with control module.Control the size of communicating passage by operation valve and control the opening and closing of communicating passage.
Casing 5 arranges three layer box bodies 5, be respectively layer box body 51, middle layer box body 52 and lower layer box body 53, test block 521 arranges the centre of middle layer box body 52, the right side of middle layer box body 52 is arranged and climatic chamber 522, climatic chamber 522 is communicated with test block 521, and supply constant temperature and humidity air-flow to test block 521, the temperature and humidity of attemperating unit 1 and humidity conditioner 2 difference regulable control climatic chamber 522.Experimental implementation is carried out in test block 521, climatic chamber 522 carries out control operation, by arranging test block 521 and climatic chamber 522, test block 521 and control zone is separated, be convenient to carry out experimental implementation and environmental Kuznets Curves operation respectively, prevent two kinds to operate interference mutually.
Air speed control device 3 comprises the first blower fan 31 and air velocity transducer 32, blower fan is arranged in test block 521, air velocity transducer 32 is for responding to the wind speed at moisture vapor transmission cup 4 place, and be arranged at the rim of a cup position of the positive windward of moisture vapor transmission cup 4, the first blower fan 31 is arranged at the left side of middle layer box body 52.Air velocity transducer 32 responds to wind speed, and wind speed information is sent to control module, and control module adjusts the circulating current wind speed that the first blower fan 31 wind speed carrys out Control release environment respectively.
Climatic chamber 522 arranges the gas that the second blower fan 525, second blower fan 525 supplies climatic chamber 522 and flows to test block 521.Other second blower fan 525 also has the effect of regulation and control circulating current wind speed.
Attemperating unit 1 comprises heating tube 11 for heating, for the refrigeration unit 12 of freezing and evaporator 13, heating tube 11 and evaporator 13 are arranged in climatic chamber 522, and refrigeration unit 12 is arranged at the lower layer box body 53 of casing 5.Temperature is too low, and control module controls heating tube 11 and works, and improve environment temperature, temperature is too high, and control module controls heating tube 11 and quits work, and controls pneumatic refrigeration unit 12 and works, and carries out cold and hot exchange reduce experimental situation temperature by evaporator 13.
Humidity conditioner 2 comprises water tank 21 and humidification system 22, and water tank 21 connects humidification system 22, and water tank 21 is arranged at the lower layer box body 53 of casing 5, and humidification system 22 is arranged at climatic chamber 522.Water tank 21 supplies water for humidification system 22, and control module controls startup and the stopping of humidification system 22, the humidity of regulation experiment environment.
Test glass frame 54 is rotating disc type test glass frame 54, is arranged at and drives with test glass frame 54 rotating shaft 55 be connected, and upper layer box body 51 arranges the drive motor 56 that drive shaft 55 rotates.Drive test glass frame 54 to rotate by motor, make test glass frame 54 can be used for fixing moisture vapor transmission cup 4 all around.Make full use of test glass frame 54, the service efficiency of the utility model vapor transfer rate measuring instrument is provided.
It is convenient that the utility model has control, the feature of each functional module coordinating and unifying, and the experiment capacity of this vapor transfer rate measuring instrument is large, and all around all directions can fix moisture vapor transmission cup 4213 at many levels, and single can do a large amount of experiments of measuring simultaneously.
Embodiment 2
Difference from Example 1 is that gas channel arranges difference, as shown in Figure 3, the present embodiment arranges 3 the first blower fans 31, the blast channel of connection first blower fan 31 and each test block 521 is set respectively, blast channel arranges the second operation valve 524, second operation valve 524 controls the ventilation size of blast channel, and the second operation valve 524 is connected with described control module, and control module reaches the wind speed of the circulating current controlling each test block 521 by the rotating speed of control first blower fan and operation valve.The structure of climatic chamber 522 is identical with embodiment 1, and by the second blower fan 525 air blast to test block, each test block all arranges the first operation valve 523.Compare embodiment 1, the present embodiment only used a blower fan, and structure is simpler.
The above; be only the utility model preferably embodiment; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (10)
1. a fabric moisture transmission flowmeter, is characterized in that, comprising:
Attemperating unit, for detection and control measures ambient temperature;
Humidity conditioner, for the humidity of detection and control measurement environment;
Air speed control device, for the wind speed of detection and control measurement environment air-flow;
Control module, for controlling the startup stopping of attemperating unit, humidity conditioner, air speed control device;
Moisture vapor transmission cup, for measuring fabric moisture transmission amount;
Casing, for installing fixing attemperating unit, humidity conditioner, air speed control device, multiple independently test block is provided with in casing, in each test block, test glass frame is all set, described moisture vapor transmission cup is fixed on test glass frame, each test block is all connected with attemperating unit, humidity conditioner, air speed control device, temperature, humidity, the wind speed of described attemperating unit, humidity conditioner, each test block of air speed control device independence regulating and controlling.
2. a kind of fabric moisture transmission flowmeter as claimed in claim 1, is characterized in that, described the first operation valve arranging the described multiple test block of control and be communicated with climatic chamber, described operation valve is connected with described control module.
3. a kind of fabric moisture transmission flowmeter as claimed in claim 2, it is characterized in that, described air speed control device comprises the first blower fan and air velocity transducer, and described blower fan air blast is to described test block, and described air velocity transducer is for responding to the wind speed at described moisture vapor transmission cup place.
4. a kind of fabric moisture transmission flowmeter as claimed in claim 3, is characterized in that, the equal correspondence in described test block arranges blower fan.
5. a kind of fabric moisture transmission flowmeter as claimed in claim 3, it is characterized in that, the blast channel connecting described blower fan and each test block is set respectively, described blast channel arranges the second operation valve, described second operation valve controls the size of described blast channel, and described second operation valve is connected with described control module.
6. a kind of fabric moisture transmission flowmeter as described in claim 1 to 5 any one, it is characterized in that, in the middle part of described casing, climatic chamber is set, described climatic chamber is communicated with described test block, and to described test block supply constant temperature and humidity air-flow, described attemperating unit and humidity conditioner distinguish the temperature and humidity of climatic chamber described in regulable control.
7. a kind of fabric moisture transmission flowmeter as claimed in claim 6, it is characterized in that, described climatic chamber arranges the second blower fan, and the gas that described second blower fan supplies described climatic chamber flows to described test block.
8. a kind of fabric moisture transmission flowmeter as claimed in claim 6, it is characterized in that, described attemperating unit comprises heating tube for heating, for the refrigeration unit of freezing and evaporator, described heating tube and evaporator are arranged in described climatic chamber, and described refrigeration unit is arranged at described bottom half.
9. a kind of fabric moisture transmission flowmeter as claimed in claim 6, it is characterized in that, described humidity conditioner comprises water tank and humidification system, and described water tank connects humidification system, and be arranged at bottom half, described humidification system is arranged at described climatic chamber.
10. a kind of fabric moisture transmission flowmeter as claimed in claim 6, is characterized in that, described test glass frame is rotating disc type test glass frame, is arranged at the described rotating shaft be connected with test glass frame, arranges the drive motor driving described rotating shaft to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520756621.2U CN205038123U (en) | 2015-09-28 | 2015-09-28 | Fabric passes through wet volume measuring apparatu |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520756621.2U CN205038123U (en) | 2015-09-28 | 2015-09-28 | Fabric passes through wet volume measuring apparatu |
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| Publication Number | Publication Date |
|---|---|
| CN205038123U true CN205038123U (en) | 2016-02-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520756621.2U Active CN205038123U (en) | 2015-09-28 | 2015-09-28 | Fabric passes through wet volume measuring apparatu |
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| CN (1) | CN205038123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020206727A1 (en) * | 2019-04-08 | 2020-10-15 | 深圳市华星光电技术有限公司 | Method for detecting moisture permeability of organic film and detection device |
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2015
- 2015-09-28 CN CN201520756621.2U patent/CN205038123U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020206727A1 (en) * | 2019-04-08 | 2020-10-15 | 深圳市华星光电技术有限公司 | Method for detecting moisture permeability of organic film and detection device |
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| GR01 | Patent grant |