CN1547008A - Pendent and pendular type device and method for testing negative ion emission quantity of textile - Google Patents
Pendent and pendular type device and method for testing negative ion emission quantity of textile Download PDFInfo
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- CN1547008A CN1547008A CNA2003101095104A CN200310109510A CN1547008A CN 1547008 A CN1547008 A CN 1547008A CN A2003101095104 A CNA2003101095104 A CN A2003101095104A CN 200310109510 A CN200310109510 A CN 200310109510A CN 1547008 A CN1547008 A CN 1547008A
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Abstract
The invention belongs to textile field. It discloses a testing device and method for a kind of textile suspending pendulum emitting negative ion weight. The device includes a box with a hole, a testing aperture baffle, an engine which has a speed controller, a fan. The character lies in: it also includes a testing platform, a upper and a subjacent pendulum poles, a upper and a subjacent three-way piece, a fixing pole, a U type fixing piece which has a hole, a cone sliding wheel, a convex wheel, a L type base, a upper and subjacent rotary pole, a rolling bearing, a base, a spring. The test with the invention is more accurate, and objective, it overcomes the testing error because of deficiency in testing device and manual operation effectively.
Description
Technical field:
The invention belongs to field of textiles, it relates to a kind of proving installation and method of testing thereof of textile hang swing formula transmitting anion amount, is applicable to the test of textile and the exploitation and the production of negative ion textile.
Background technology:
Along with improving constantly of science and technology development and people's living standard, people have higher requirement to the health care function of textile.Material science develop rapidly and high nanotechnology has then been opened up uncharted field of textile consumption.People and explored development various have keep fit, diseases prevention, cure the disease and the functional fabric of health-care effect, the negative ion textile also arises at the historic moment as a big class of functional textile and is obtaining day by day paying attention to and constantly developing.The negative ion textile application is very extensive, relates to taking and household textiles medical non-weaving cloth, fabric in the indoor ornament, automobile, fields such as filtering material.
At present, the test of textile transmitting anion amount adopts ion measurement instrument (AIR IONCOUNTER) to test more; When using this instrument test, with the hands grip earlier the sample two ends, manually pressurization is rubbed some following to sample, then sample is tested near the instrument test mouth, so have same individual friction results poor reproducibility, the different different problems of people's friction results, and be in indoor open spaces, to carry out during this instrument test, because negative ion concentration constantly adds up, each test result all can be subjected to the influence of last test, and the resultant error of mensuration is bigger.As seen that is that all right is ripe in the test of negative ion textile transmitting anion ability at present, and not standardization is produced and scientific research department all wishes to have a more method of testing of standard.The inventor was that 02155037.9 denomination of invention is to announce in the patent of invention of the proving installation of textile transmitting anion amount and method of testing thereof a kind ofly to make textile produce proving installation and the method for testing of negative ion to measure its negative ion amount that is had by the rubbing action principle at above-mentioned defective at application number once.Utilize the designed proving installation of rubbing action principle as shown in Figure 1, it comprises casing 1 with holes, test port baffle plate 2, motor 10, exhaust fan 12, friction plate 17 up and down, 17 ', press strip 18,18 ', L shaped contiguous block 19, cross bar 20, swallow-tail form slide block 21 with holes, dovetail-shaped slide plate 22, crank 23, disk 24 up and down.
Summary of the invention:
The present invention then is based on by the hang swing action principle and makes textile produce negative ion equally and newly conceived a kind of proving installation and method of testing thereof of textile hang swing formula transmitting anion amount.
The technical scheme of technical solution problem of the present invention is as follows:
A kind of proving installation of textile hang swing formula transmitting anion amount, it comprises casing 1 with holes, test port baffle plate 2, the motor 10 of band speed regulator, exhaust fan 12, it is characterized in that it also comprises the test platform 3 that is packed on the casing 1 with holes, the last swing arm 4 that is connected with last three-way piece 5, left end and following three-way piece 5 ' be connected, the middle part links to each other with spring 16, the lower swing bar 4 that right-hand member and U-shaped fixture 7 with holes are connected ', the last three-way piece 5 that promptly is connected and is connected with last swingle 13 with swing arm 4, promptly with following swingle 13 ' be connected and with the following three-way piece 5 of swing arm 4 ' be connected ', the upper end links to each other with last swingle 13, the fixture 6 that lower end and base 15 are connected, the upper end links to each other with tapered roller 8, the U-shaped fixture 7 with holes of lower end and lower swing bar 4 ' be connected, the tapered roller 8 that links to each other by two ends minor axis and U-shaped fixture 7 stomidiums with holes, the cam 9 that is connected of motor 10 end axles with the band speed regulator, be fixed on the L shaped base 11 on casing 1 lower shoe with holes, the upper end is connected with last three-way piece 5, the last swingle 13 of lower end and following three-way piece 5 ' be connected, upper end and following three-way piece 5 ' be connected, the following swingle 13 that the lower end links to each other with rolling bearing 14 ', promptly with the rolling bearing 14 of following swingle 13 ' link to each other and link to each other with base 15, the base 15 that promptly links to each other and be connected with fixed bar 6 and be connected with casing 1 lower shoe with holes with rolling bearing (14), one end and lower swing bar 4 ' link to each other the spring 16 that the other end links to each other with L shaped base 11;
Described test platform 3 adopts organic glass; Swing up and down bar 4,4 ', up and down three-way piece 5,5 ', swingle 13,13 ' all adopts stainless steel material up and down; Fixed bar 6 adopts copper material; Cam 9 adopts chromia material; Tapered roller 8, U-shaped fixture 7 with holes, L shaped base 11, base 15 all adopt alumina based material.
A kind of method of testing of proving installation of textile hang swing formula transmitting anion amount is characterized in that this method realizes as follows:
(1) open casing 1 front side board, the sample doubling is hung on the swing arm 4, the bottom that sample dangles is advisable not run into casing 1 lower shoe;
(2) close casing 1 front side board, tighten, open test port baffle plate 2, start exhaust fan 12 two minutes with screw, high concentration gas residual in the casing 1 is outdoor by exhaust fan 12 discharges, to avoid that test is caused cumulative errors;
(3) after air draft finishes, close test port baffle plate 2, start the motor 10 of band speed regulator, promote tapered roller 8 by cam 9, lower swing bar 4 ' is swung fast with 100～500 rev/mins speed in surface level, and by following swingle 13 ', down three-way piece 5 ', go up swingle 13, go up three-way piece 5 and give last swing arm 4 force transmission, make sample with last swing arm 4 in surface level also the speed with 100～500 rev/mins swing fast;
(4) go up swing arm 4 swings after 5-30 minute, the ion concentration instrument of routine is placed on the test platform 3, open test port baffle plate 2 and test, to record the negative ion amount that this textile is launched.
Advantage compared with prior art of the present invention is:
The present invention has overcome when having artificial the friction now, owing to firmly be difficult to control, same individual friction results poor reproducibility, the different different problems of people's friction results, also overcome originally when indoor test simultaneously, because negative ion concentration constantly adds up, each test result all can be subjected to the influence of last test, the problem that the resultant error of mensuration is bigger.The present invention compares with proving installation and method that the rubbing action principle makes textile produce negative ion, the used hang swing principle method of testing of the present invention has been simulated the ubiquitous in actual use a kind of state of textile, the effect that produces negative ion is also more obvious, and preparation sample automaticity more convenient, proving installation is higher, whole testing device is novel, rational in infrastructure, and making more standard of method of testing, its test result is more accurate.
Description of drawings:
Fig. 1 is the proving installation synoptic diagram of existing a kind of textile transmitting anion amount
Among Fig. 1,1-casing 2-with holes test port baffle plate 10-motor
12-exhaust fan 17,17 '-upper and lower friction plate 18,18 '-upper and lower press strip
19-L shape contiguous block 20-cross bar 21-swallow-tail form slide block with holes
22-swallow-tail form slide block 23-crank 24-disk
Fig. 2 is the proving installation synoptic diagram of textile hang swing formula transmitting anion amount of the present invention
Among Fig. 2,1-casing 2-with holes test port baffle plate 3-test platform
Among Fig. 2,1-casing 2-with holes test port baffle plate 3-test platform
4,4 '-upper and lower swing arm 5,5 '-upper and lower three-way piece 6-fixed bar
7-U shape fixture 8-with holes tapered roller 9-cam 10-motor
11-L shape base 12-exhaust fan 13,13 '-upper and lower swingle
14-rolling bearing 15-base 16-spring
Embodiment:
A kind of proving installation of textile hang swing formula transmitting anion amount, it comprises casing 1 with holes, test port baffle plate 2, the motor 10 of band speed regulator, exhaust fan 12, it is characterized in that it also comprises the test platform 3 that is packed on the casing 1 with holes, the last swing arm 4 that is connected with last three-way piece 5, left end and following three-way piece 5 ' be connected, the middle part links to each other with spring 16, the lower swing bar 4 that right-hand member and U-shaped fixture 7 with holes is connected ', the last three-way piece 5 that promptly is connected and is connected with last swingle 13 with swing arm 4, promptly with following swingle 13 ' be connected and with the following three-way piece 5 of swing arm 4 ' be connected ', the upper end links to each other with swingle 13, the fixture 6 that lower end and base 15 are connected, the upper end links to each other with tapered roller 8, the U-shaped fixture 7 with holes of lower end and lower swing bar 4 ' be connected, the tapered roller 8 that links to each other by two ends minor axis and U-shaped fixture 7 stomidiums with holes, the cam 9 that is connected of motor 10 end axles with the band speed regulator, be fixed on the L shaped base 11 on casing 1 lower shoe with holes, the upper end is connected with last three-way piece 5, the last swingle 13 of lower end and following three-way piece 5 ' be connected, upper end and following three-way piece 5 ' be connected, the following swingle 13 that the lower end links to each other with rolling bearing 14 ', promptly with the rolling bearing 14 of following swingle 13 ' link to each other and link to each other with base 15, the base 15 that promptly links to each other and be connected with fixed bar 6 and be connected with casing 1 lower shoe with holes with rolling bearing (14), one end and lower swing bar 4 ' link to each other the spring 16 that the other end links to each other with L shaped base 11;
Described test platform 3 adopts organic glass; Swing up and down bar 4,4 ', three-way piece 5,5 ' up and down, swingle 13,13 ' all adopts stainless steel material up and down; Fixed bar 6 adopts copper material; Cam 9 adopts chromia material; Tapered roller 8, U-shaped fixture 7 with holes, L shaped base 11, base 15 all adopt alumina based material.
A kind of method of testing of proving installation of textile hang swing formula transmitting anion amount is characterized in that this method realizes as follows:
(1) open casing 1 front side board, the sample doubling is hung on the swing arm 4, the bottom that sample dangles is advisable not run into casing 1 lower shoe;
(2) close casing 1 front side board, tighten, open test port baffle plate 2, start exhaust fan 12 two minutes with screw, high concentration gas residual in the casing 1 is outdoor by exhaust fan 12 discharges, to avoid that test is caused cumulative errors;
(3) after air draft finishes, close test port baffle plate 2, start the motor 10 of band speed regulator, promote tapered roller 8 by cam 9, lower swing bar 4 ' is swung fast with 100～500 rev/mins speed in surface level, and by following swingle 13 ', down three-way piece 5 ', go up swingle 13, go up three-way piece 5 and give last swing arm 4 force transmission, make sample with last swing arm 4 in surface level also the speed with 100～500 rev/mins swing fast;
(4) go up swing arm 4 swings after 5-30 minute, the ion concentration instrument of routine is placed on the test platform 3, open test port baffle plate 2 and test, to record the negative ion amount that this textile is launched.
Embodiment 1:
The fabric sample doubling is hung on the swing arm 4, and the bottom that sample dangles is advisable not run into casing 1 lower shoe.After hanging up properly sample, start exhaust fan 12, high-concentration anion gas residual in the casing 1 is outdoor by the airduct discharge, to avoid that test is caused cumulative errors.After air draft finishes, close test port baffle plate 2, actuating motor 10, this moment, fabric sample was swung with 100～500 rev/mins speed in surface level fast with last swing arm 4, make fabric sample in the process of fast swing, be subjected to vibration force and constantly produce negative ion, after 15 minutes, the ion concentration instrument of routine is placed on the test platform 3, open test port baffle plate 2 and test, record the negative ion amount that this fabric sample is launched.
Its test comparison the results are shown in Table one, table two.
The test lining is the textile fabric of negative ion PU coating.
Table one: the data of testing when of the present invention
| Testing time | ????1 | ????2 | ??3 | ????4 | ????5 | Average | Standard deviation |
| Negative ion concentration C | ????4.77 | ????4.78 | ??4.72 | ????4.87 | ????5.63 | ??4.95 | ??0.342 |
C is every cubic centimetre of negative ion number, and the numerical value in the table will take advantage of 1000.Test lining size: 100cm
2
Table two: data of testing when of the present invention useless
| Testing time | ????1 | ????2 | ????3 | ????4 | ????5 | Average | Standard deviation |
| Negative ion concentration C | ????6.4 | ????1.57 | ????3.83 | ????1.73 | ????0.97 | ??2.9 | ?1.999 |
C is every cubic centimetre of negative ion number, and the numerical value in the table will take advantage of 1000.Test lining size: 20cm * 16cm.
From top correlation data, used the data of proving installation of the present invention and its test of method of testing more stable, can estimate the negative ion amount that the fabric sample of surveying is launched objectively.
Claims (3)
1, a kind of proving installation of textile hang swing formula transmitting anion amount, it comprises casing with holes (1), test port baffle plate (2), the motor (10) of band speed regulator, exhaust fan (12), it is characterized in that it also comprises the test platform (3) that is packed on the casing with holes (1), the last swing arm (4) that is connected with last three-way piece (5), left end is connected with following three-way piece (5 '), the middle part links to each other with spring (16), the lower swing bar (4 ') that right-hand member and U-shaped fixture with holes (7) is connected, the last three-way piece (5) that promptly is connected and is connected with last swingle (13) with swing arm (4), the following three-way piece (5 ') that promptly is connected and is connected with swing arm (4 ') with following swingle (13 '), the upper end fixture (6) that lower end and base (15) are connected that links to each other with last swingle (13), the upper end U-shaped fixture with holes (7) that lower end and lower swing bar (4 ') are connected that links to each other with tapered roller (8), the tapered roller (8) that links to each other by two ends minor axis and U-shaped fixture with holes (7) stomidium, motor (a 10) end cam (9) that is connected with the band speed regulator, be fixed on the L shaped base (11) on casing with holes (1) lower shoe, the upper end is connected with last three-way piece (5), the last swingle (13) that lower end and following three-way piece (5 ') are connected, the upper end is connected with following three-way piece (5 '), the following swingle (13 ') that the lower end links to each other with rolling bearing (14), the i.e. rolling bearing (14) that links to each other and link to each other with following swingle (13 ') with base (15), the base (15) that promptly links to each other and be connected with fixed bar (6) and be connected with casing with holes (1) lower shoe with rolling bearing (14), one end links to each other with lower swing bar (4 '), the spring (16) that the other end links to each other with L shaped base (11).
2, the proving installation of textile hang swing formula transmitting anion amount according to claim 1 is characterized in that described test platform (3) adopts organic glass; Swing up and down bar (4,4 '), up and down three-way piece (5,5 '), swingle (13,13 ') all adopts stainless steel material up and down; Fixed bar (6) adopts copper material; Cam (9) adopts chromia material; Tapered roller (8), U-shaped fixture with holes (7), L shaped base (11), base (15) all adopt alumina based material.
3, the method for testing of the proving installation of textile hang swing formula transmitting anion amount according to claim 1 and 2 is characterized in that this method realizes as follows:
(1) open casing (1) front side board, the sample doubling is hung on the swing arm (4), the bottom that sample dangles is advisable not run into casing (1) lower shoe;
(2) close casing (1) front side board, tighten, open test port baffle plate (2), start exhaust fan (12) two minutes with screw, high concentration gas residual in the casing (1) is outdoor by exhaust fan (12) discharge, to avoid that test is caused cumulative errors;
(3) after air draft finishes, close test port baffle plate (2), start the motor (10) of band speed regulator, promote tapered roller (8) by cam (9), lower swing bar (4 ') is swung fast with 100～500 rev/mins speed in surface level, and by following swingle (13 '), down three-way piece (5 '), go up swingle (13), go up three-way piece (5) and give last swing arm (4) force transmission, make sample with last swing arm (4) in surface level also the speed with 100～500 rev/mins swing fast;
(4) go up swing arm (4) swing after 5-30 minute, the ion concentration instrument of routine is placed on the test platform (3), open test port baffle plate (2) and test, to record the negative ion amount that this textile is launched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310109510 CN1232819C (en) | 2003-12-17 | 2003-12-17 | Pendent and pendular type device and method for testing negative ion emission quantity of textile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310109510 CN1232819C (en) | 2003-12-17 | 2003-12-17 | Pendent and pendular type device and method for testing negative ion emission quantity of textile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1547008A true CN1547008A (en) | 2004-11-17 |
| CN1232819C CN1232819C (en) | 2005-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200310109510 Expired - Fee Related CN1232819C (en) | 2003-12-17 | 2003-12-17 | Pendent and pendular type device and method for testing negative ion emission quantity of textile |
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| CN (1) | CN1232819C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100442046C (en) * | 2005-07-12 | 2008-12-10 | 东华大学 | Apparatus for measuring sent negative ion amount in textile material thermal agitation and measuring method thereof |
| CN102419299A (en) * | 2011-08-15 | 2012-04-18 | 中纺标(北京)检验认证中心有限公司 | Test device and test method for textile dynamic anion-generating capacity |
| CN103134799A (en) * | 2013-01-16 | 2013-06-05 | 浙江理工大学 | Testing device and method for fabric one-way drape performance |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101216480B (en) * | 2007-12-28 | 2011-08-10 | 浙江理工大学 | Microenvironment humidity analog machine for textile anion test |
-
2003
- 2003-12-17 CN CN 200310109510 patent/CN1232819C/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100442046C (en) * | 2005-07-12 | 2008-12-10 | 东华大学 | Apparatus for measuring sent negative ion amount in textile material thermal agitation and measuring method thereof |
| CN102419299A (en) * | 2011-08-15 | 2012-04-18 | 中纺标(北京)检验认证中心有限公司 | Test device and test method for textile dynamic anion-generating capacity |
| CN102419299B (en) * | 2011-08-15 | 2013-05-22 | 中纺标(北京)检验认证中心有限公司 | Test device and test method for textile dynamic anion-generating capacity |
| CN103134799A (en) * | 2013-01-16 | 2013-06-05 | 浙江理工大学 | Testing device and method for fabric one-way drape performance |
| CN103134799B (en) * | 2013-01-16 | 2016-12-07 | 浙江理工大学 | A kind of method of testing of the unidirectional draping property of fabric |
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| Publication number | Publication date |
|---|---|
| CN1232819C (en) | 2005-12-21 |
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