CN2112155U - Capillary tube effect tester - Google Patents
Capillary tube effect tester Download PDFInfo
- Publication number
- CN2112155U CN2112155U CN 92211041 CN92211041U CN2112155U CN 2112155 U CN2112155 U CN 2112155U CN 92211041 CN92211041 CN 92211041 CN 92211041 U CN92211041 U CN 92211041U CN 2112155 U CN2112155 U CN 2112155U
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- liquid
- liquid bath
- baffle plate
- liquid level
- bath
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Abstract
The utility model provides a capillary tube effect tester which is suitable for textile material. The utility model is characterized in that a baffle plate which is perpendicular to the bottom surface of a fluid bath is arranged in the fluid bath of the capillary tube effect tester; the height of the baffle plate is equal to the height of the specified liquid level in the fluid bath; the baffle plate divides the fluid bath into two parts which are mutually impervious; an inverted fluid replacement cylinder is arranged on a bracket, and the liquid outlet of the inverted fluid replacement cylinder is downward and is aligned with the liquid level with specified height in the fluid bath; thus, the height of the liquid level in the fluid bath can be guaranteed to be invariant. The utility model has the advantages of exact and reliable test result, strong comparability, simple structure and easy fabrication.
Description
The utility model belongs to a kind of capillary effect tester, particularly is applicable to the capillary effect tester of textile material.
Existing capillary effect tester, as: " the YH871 type capillary effect test instrument " that textile instrument factory in Wenzhou produces, Shanghai towelling coverlet unit are repaiied " the M-1 type capillary effect instrument " that a factory produces, and all do not have the liquid level level keeping means.After sample immersed liquid, partially liq was absorbed by sample, and liquid level descends thereupon, and the liquid level fall changes with the difference of sample thickness, quantity and moisture absorption degree, and measured like this permeated height numerical value just has bigger error.Therefore, use can't guarantee that the measured data error of the constant capillary effect test instrument of liquid level zero-bit is big, no real comparability.
The purpose of this utility model is at the deficiencies in the prior art, and a kind of capillary effect tester that can guarantee the liquid level automatic constant is provided, its test data accurately, reliable, comparability is strong.
The purpose of this utility model is achieved through the following technical measures: on the basis of the capillary effect instrument that is made of liquid bath, support, specimen mounting, sample holder, rule, slide rule etc., at the baffle plate of liquid bath internal fixation one perpendicular to the liquid bath bottom surface, baffle plate side and base closely are connected with liquid bath sidewall and bottom surface, seam crossing is non-leakage, thereby make liquid bath be divided into two parts, height of baffle plate is identical with the liquid level of regulation in the liquid bath; One inverted fluid infusion tube is housed on support, and its liquid outlet down and concordant with the liquid level of specified altitude in the liquid bath.After immersing sample in the liquid bath, partially liq is absorbed by sample, and liquid level descends thereupon, when liquid level had just left fluid infusion tube liquid outlet, the liquid in the fluid infusion tube went up the interior liquid level of liquid bath because the deadweight outflow enters in the liquid bath, when reaching specified altitude, the liquid in the fluid infusion tube no longer flows out; When the liquid level in the liquid bath surpassed specified altitude, the liquid of overage just covered in another part that baffle plate enters liquid bath.Like this, just, can guarantee the automatic constant of liquid level in the liquid bath.
The advantage that the utility model is compared with prior art possessed is: the liquid level in the liquid bath can keep constant automatically, and test data is accurate, reliable, and comparability is strong.Reasonable in design, simple, compact, processing is manufactured conveniently, and cost is low.
Below in conjunction with accompanying drawing the utility model is described in further detail:
Fig. 1 is a front elevation of the present utility model;
Fig. 2 is a left view of the present utility model.
With reference to Fig. 1, Fig. 2 is equipped with support (1) on the liquid bath (10), respectively adorns a slide rail (4) on support (1) two column, and specimen mounting (7) can move up and down along slide rail (4).On specimen mounting (7) two side columns, a rule (2) is housed respectively, 6 sample holders (6) are housed on the crossbeam.Also have the slide rule (3) of a level also can slide up and down along slide rail (4).One baffle plate (11) is arranged in the liquid bath (10), baffle plate (11) perpendicular to liquid bath (10) bottom surface and with the front and back parallel sidewalls, baffle plate (11) dual-side and base closely are connected with liquid bath (10) sidewall and bottom surface, seam crossing is non-leakage, thereby liquid bath (10) is divided into front and back two parts, and the height of baffle plate (11) is identical with the liquid level of regulation in the liquid bath (10).Fluid infusion tube (8) on support (1) is a plastic bottle (or vial), bottleneck has one section flexible pipe (9) down, and the one end inserts in the bottleneck, liquid can pass through flexible pipe (9) outflow in the bottle, and the liquid outlet of flexible pipe (9) is concordant with the liquid level of the interior specified altitude of liquid bath (10).
During test, fill with liquid in the rear groove with the big volume of liquid bath (10) earlier, the fluid infusion tube also injects certain amount of fluid in (8), clamps flexible pipe (9) fluid infusion tube (8) inversion is contained on the support (1), makes the liquid level in flexible pipe (9) liquid outlet and the liquid bath (10) concordant.Then, specimen mounting (7) is hung on support (1) crossbeam, sample (5) is clipped on the sample holder (6), specimen mounting (7) is put down again, rule " 0 " scale is concordant with the interior liquid level of liquid bath (10), and sample (5) bottom is immersed in the liquid.Because sample (5) moisture absorption, make the interior liquid level of liquid bath (10) begin to descend, when liquid level left flexible pipe (9) liquid outlet, the liquid in the fluid infusion tube (8) just flowed in the liquid bath (10) because of deadweight, when liquid level went back up to specified altitude, the liquid in the fluid infusion tube (8) no longer flowed out; When liquid level overshoot when height in the liquid bath (10), the liquid that exceeds part just can cover baffle plate (11) and enters in the less groove of the anterior capacity of liquid bath (10), has so just guaranteed that the liquid level that liquid bath (10) rear portion is used to test in the groove of usefulness keeps constant automatically.
Claims (2)
1, a kind of capillary effect tester that constitutes by liquid bath (10), support (1), specimen mounting (7), sample holder (6), rule (2), slide rule (3) etc., it is characterized in that at the baffle plate (11) of liquid bath (10) internal fixation one perpendicular to liquid bath (10) bottom surface, the side of baffle plate (11) and base closely are connected with the sidewall and the bottom surface of liquid bath (10), seam crossing is non-leakage, liquid bath (10) is divided into two parts, and the height of baffle plate (11) is identical with the liquid level of regulation in the liquid bath (10); One inverted fluid infusion tube (8) is housed on support (1), and its liquid outlet down and concordant with the liquid level of the interior specified altitude of liquid bath (10).
2, according to the described capillary effect tester of claim 1, it is characterized in that the fluid infusion tube (8) on the support (1) is a plastic bottle (or vial), bottleneck down, there is one section flexible pipe (9) to insert in the bottleneck, liquid can pass through flexible pipe (9) outflow in the bottle, and flexible pipe (9) liquid outlet is concordant with the liquid level of the interior specified altitude of liquid bath (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92211041 CN2112155U (en) | 1992-01-04 | 1992-01-04 | Capillary tube effect tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92211041 CN2112155U (en) | 1992-01-04 | 1992-01-04 | Capillary tube effect tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2112155U true CN2112155U (en) | 1992-08-05 |
Family
ID=4956102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92211041 Granted CN2112155U (en) | 1992-01-04 | 1992-01-04 | Capillary tube effect tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2112155U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110608990A (en) * | 2019-10-31 | 2019-12-24 | 中国电建市政建设集团有限公司 | Continuous negative-pressure water replenishing metering device and water replenishing metering method |
| CN113607930A (en) * | 2021-10-09 | 2021-11-05 | 南通莎维纺织品有限公司 | Automatic detection device for capillary effect |
-
1992
- 1992-01-04 CN CN 92211041 patent/CN2112155U/en active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110608990A (en) * | 2019-10-31 | 2019-12-24 | 中国电建市政建设集团有限公司 | Continuous negative-pressure water replenishing metering device and water replenishing metering method |
| CN110608990B (en) * | 2019-10-31 | 2024-03-08 | 中国电建市政建设集团有限公司 | Continuous negative pressure water supplementing metering device and water supplementing metering method |
| CN113607930A (en) * | 2021-10-09 | 2021-11-05 | 南通莎维纺织品有限公司 | Automatic detection device for capillary effect |
| CN113607930B (en) * | 2021-10-09 | 2021-12-17 | 南通莎维纺织品有限公司 | Automatic detection device for capillary effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |