CN206420737U - A kind of liquid penetration test instrument - Google Patents
A kind of liquid penetration test instrument Download PDFInfo
- Publication number
- CN206420737U CN206420737U CN201720082695.1U CN201720082695U CN206420737U CN 206420737 U CN206420737 U CN 206420737U CN 201720082695 U CN201720082695 U CN 201720082695U CN 206420737 U CN206420737 U CN 206420737U
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- CN
- China
- Prior art keywords
- balancing weight
- disk
- liquid
- funnel
- electrode
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Abstract
The utility model provides a kind of liquid penetration test instrument, including the control system with clocking capability, base, penetrate disk and dropper, the disk that penetrates is placed on base, penetrate the electrode that detection liquid is provided with disk, the dropper includes the guide rod being fixed on base, the arrangement for adjusting height being slidably matched with guide rod, the magnetic valve of liquid in funnel and control funnel is installed, the electrode and magnetic valve are all connected with control system on arrangement for adjusting height.This test instrument is simple in construction, easy to operate, and cost is low, it is adaptable to health with light weight nonwovens such as：The experiment of the liquid penetrations such as sanltary towel, the covering material of diaper.
Description
Technical field
The utility model relates generally to the liquid penetration energy technical field of measurement and test of non-woven cloth covering material, specifically one
Plant liquid penetration test instrument.
Background technology
Health with light weight nonwovens such as：The liquid penetration of sanltary towel, the covering material of diaper etc. is non-woven
One important indicator of cloth covering material.Typically when that can test liquid penetration, with a certain amount of artificial urine by regulation side
Method is flowed on the nonwoven samples being laid on standard water absorption cushion, and whole liquid are measured with electrical measuring method and are perforated through non-woven cloth
Time needed for sample, you can obtain the liquid penetration energy of material.
Traditional test apparatus generally there are following shortcoming in actual use：Dropper is unadjustable or adjusts
Process is complicated so that when carrying out different-thickness material experiment, error of test data is big, influences measuring accuracy, and regulation process is answered
It is miscellaneous to be not easy to operation；Penetrate disk dismounting complicated, be not easy to safeguard, and high processing costs.
Utility model content
For the deficiency of the current technology of solution, the utility model combination prior art, from practical application, there is provided a kind of liquid
Body permeability test instrument, this test instrument is simple in construction, and easy to operate, cost is low, it is adaptable to health with light weight nonwovens such as：Woman
The experiment of the liquid penetrations such as female's sanitary napkin, the covering material of diaper.
To achieve the above object, the technical solution of the utility model is as follows：
A kind of liquid penetration test instrument, including the control system with clocking capability, base, penetrate disk and dropping liquid dress
Put, the disk that penetrates is placed on base, penetrate the electrode that detection liquid is provided with disk, the dropper includes being fixed on
Funnel and control funnel are installed on the arrangement for adjusting height that guide rod and guide rod on base are slidably matched, arrangement for adjusting height
The magnetic valve of interior liquid, the electrode and magnetic valve are all connected with control system.
The arrangement for adjusting height includes cushion block, solenoid valve bracket and funnel stand, and the cushion block and guide rod are slidably matched,
Cushion block is provided with locking screw nail, and solenoid valve bracket is fixedly connected with cushion block, and magnetic valve is arranged on solenoid valve bracket, the leakage
Bucket support and guide rod are slidably matched, and funnel stand is arranged on above solenoid valve bracket, and funnel is arranged in funnel stand.
The solenoid valve bracket is provided with the strip hole of electromagnetic valve for adjusting position.
The disk that penetrates includes bottom distribution board, permeable cup and the first balancing weight, and the first balancing weight is fixed on bottom distribution
Above disk, permeable cup two ends pass through and set on the first balancing weight and bottom distribution board, bottom distribution board with being communicated inside permeable cup
Electrode, electrode through the first balancing weight connect control system.
The second balancing weight is provided between the bottom distribution board and the first balancing weight, the first balancing weight bottom is provided with and placement
The holding tank of second balancing weight.
The beneficial effects of the utility model：
1st, dropper of the present utility model is by solenoid valve control funnel break-make, and automaticity is high, the height that bronze drum is set
Spend adjusting means and can adjust dropping liquid height, meet different-thickness testing of materials and use, test accuracy can be improved.
2nd, arrangement for adjusting height of the present utility model is simple, easy for installation, and is easy to regulation.
3rd, the disk of the present utility model that penetrates can be simulated body weight, be entered one using distribution board, permeable cup and balancing weight composition
Step improves test accuracy, and distribution board dismounting is easy to assembly, is easy to the installation of electrode, and can effectively reduce processing cost.
Brief description of the drawings
Accompanying drawing 1 is the utility model general structure schematic diagram；
Accompanying drawing 2 is the utility model arrangement for adjusting height structural representation；
Accompanying drawing 3 is that the utility model penetrates disk assembling structure schematic diagram；
Accompanying drawing 4 is that the utility model penetrates disk fractionation structural representation.
Label shown in accompanying drawing：1st, control system；2nd, base；3rd, disk is penetrated；4th, electrode；5th, guide rod；6th, magnetic valve；7th, leak
Bucket；8th, arrangement for adjusting height；9th, cushion block；10th, solenoid valve bracket；11st, funnel stand；12nd, bottom distribution board；13rd, the first counterweight
Block；14th, permeable cup；15th, the second balancing weight；16th, slot electrode.
Embodiment
With reference to the drawings and specific embodiments, the utility model is described in further detail.It should be understood that these embodiments are only used for
Illustrate the utility model rather than limit scope of the present utility model.In addition, it is to be understood that reading the utility model instruction
Content after, those skilled in the art can make various changes or modifications to the utility model, and these equivalent form of values equally fall
In scope defined herein.
As shown in accompanying drawing 1~4, a kind of liquid penetration test instrument, including the control system 1 with clocking capability, base
2nd, disk 3 and dropper are penetrated, the disk 3 that penetrates is placed on base 2, penetrate the electrode 4 that detection liquid is provided with disk 3,
The dropper includes the guide rod 5 being fixed on base 2, the arrangement for adjusting height 8 being slidably matched with guide rod 5, and height is adjusted
The magnetic valve 6 of liquid in funnel 7 and control funnel 7 is installed, the electrode 4 and magnetic valve 6 are all connected with control system on device 8
1。
Control system 1 of the present utility model has timing function, and the break-make of controllable magnetic valve 6, when electrode 4 is powered
Show that electrode 4 touches solution, transmit signals to control system 1, control system 1 starts timing, when electrode 4 is powered off, control
System 1 processed stops the time as time of break-through shown on timing, timer.
As shown in Figure 2, arrangement for adjusting height 8 of the present utility model includes cushion block 9, solenoid valve bracket 10 and funnel stand
11, the cushion block 9 and guide rod 5 are slidably matched, and cushion block 9 is provided with locking screw nail, and solenoid valve bracket 10 and cushion block 9, which are fixed, to be connected
Connect, magnetic valve 6 is arranged on solenoid valve bracket 10, and the funnel stand 11 and guide rod 5 are slidably matched, and funnel stand 11 is arranged on
The top of solenoid valve bracket 10, funnel 7 is arranged in funnel stand 11.The trip bolt being tightened on cushion block 9 can lock cushion block 9
On guide rod 5, magnetic valve 6 and funnel 7 are fixed, unclamp trip bolt, cushion block 9 is moved in the short transverse of guide rod 5, can adjust
Dropping liquid height.Solenoid valve bracket 10 of the present utility model is provided with the strip hole of the position of electromagnetic valve for adjusting 6.Electromagnetic valve for adjusting 6
Put, so that the inlet for making magnetic valve 6 is in the underface of the liquid droping port of funnel 7.
As shown in accompanying drawing 3,4, the disk 3 of the present utility model that penetrates includes bottom distribution board 12, the counterweight of permeable cup 14 and first
Block 13, the first balancing weight 13 is fixed on the top of bottom distribution board 12, and the permeable two ends of cup 14 are matched somebody with somebody through the first balancing weight 13 and bottom
Electrode 4 with being communicated inside permeable cup 14 is set on electroplax 12, bottom distribution board 12, and electrode 4 is connected through the first balancing weight 13
The second balancing weight 15, the bottom of the first balancing weight 13 are provided between control system 1, the balancing weight 13 of bottom distribution board 12 and first
Provided with the holding tank with placing the second balancing weight 15.Slot electrode 16 is provided with bottom distribution board 12, electrode 4 is arranged on electrode
In groove 16, the one end of motor 4 is connected to inside permeable cup 14 through permeable cup 14, and the other end is connected to control through the first balancing weight 15
System 1 processed, the first balancing weight 13 and the second balancing weight 15 can selectively be installed according to design requirement.
When carrying out the measure of liquid time of break-through using the utility model, step is as follows：
Clip 125mm × 125mm sample, damping is carried out by standard requirement；
Instrument is placed on steady firm workbench after unpacking, instrument is made as far as possible generally in horizontality.By case
The power line of body bonnet is connected with power outlet, and ground wire is connected with the ground terminal in rear cover of box, will penetrate disc electrode
Connection plug is docked with control system Signal connector 1, and magnetic valve connection plug is docked with Signal connector 2.Open instrument panel
On power switch；
Standard imbibition pad, sample be sequentially placed into sample positioning disk to (the one of sample contacts skin faces from top to bottom
On)；
Funnel positioning screw is unclamped, hopper level is adjusted, makes spout of funnel with sample top surface apart from 30mm, screwed in place spiral shell
Nail；
Disk will be penetrated and be put on sample (ensure to penetrate and cleaning is kept in disk, in order to avoid influence test result), in placement process
Ensure that each disk center and hopper centre are concentric；
5ml liquid is extracted with syringe, is instilled in funnel；
The starting switch button on lower panel is pressed, funnel magnetic valve is opened, and liquid flows into the circular cavity for penetrating disk.Liquid flow
After in the circular cavity for penetrate disk, electrode is connected, timer automatically begins to timing, when liquid all penetrates into standard water suction lining
Pad, when liquid level is dropped to below electrode, two electrodes are disconnected, and timer stops timing, read the time that timer is recorded, i.e.,
For time of break-through；
Replacing standard imbibition pad and sample, untill whole samples are finished；
After experiment is finished, liquid in cleaning positioning disk, closes power supply in time.
Claims (5)
1. a kind of liquid penetration test instrument, it is characterised in that：Including the control system (1) with clocking capability, base (2),
Disk (3) and dropper are penetrated, the disk (3) that penetrates is placed on base (2), penetrate and detection liquid is provided with disk (3)
Electrode (4), the dropper includes the guide rod (5) being fixed on base (2), the height regulation being slidably matched with guide rod (5)
Funnel (7) is installed on device (8), arrangement for adjusting height (8) and the magnetic valve (6) of funnel (7) interior liquid, the electrode is controlled
And magnetic valve (6) is all connected with control system (1) (4).
2. a kind of liquid penetration test instrument as claimed in claim 1, it is characterised in that：Arrangement for adjusting height (8) bag
Cushion block (9), solenoid valve bracket (10) and funnel stand (11) are included, the cushion block (9) and guide rod (5) are slidably matched, on cushion block (9)
Provided with locking screw nail, solenoid valve bracket (10) is fixedly connected with cushion block (9), and magnetic valve (6) is arranged on solenoid valve bracket (10)
On, the funnel stand (11) and guide rod (5) are slidably matched, and funnel stand (11) is arranged on above solenoid valve bracket (10), leakage
(7) are struggled against in funnel stand (11).
3. a kind of liquid penetration test instrument as claimed in claim 2, it is characterised in that：Set on the solenoid valve bracket (10)
There is the strip hole of electromagnetic valve for adjusting (6) position.
4. a kind of liquid penetration test instrument as claimed in claim 1, it is characterised in that：The disk (3) that penetrates includes bottom
Distribution board (12), permeable cup (14) and the first balancing weight (13), the first balancing weight (13) are fixed on above bottom distribution board (12),
Permeable cup (14) two ends pass through and set and permeable cup on the first balancing weight (13) and bottom distribution board (12), bottom distribution board (12)
(14) the internal electrode (4) communicated, electrode (4) connects control system (1) through the first balancing weight (13).
5. a kind of liquid penetration test instrument as claimed in claim 4, it is characterised in that：The bottom distribution board (12) and
The second balancing weight (15) is provided between one balancing weight (13), the first balancing weight (13) bottom is provided with placing the second balancing weight (15)
Holding tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720082695.1U CN206420737U (en) | 2017-01-19 | 2017-01-19 | A kind of liquid penetration test instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720082695.1U CN206420737U (en) | 2017-01-19 | 2017-01-19 | A kind of liquid penetration test instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206420737U true CN206420737U (en) | 2017-08-18 |
Family
ID=59569517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720082695.1U Expired - Fee Related CN206420737U (en) | 2017-01-19 | 2017-01-19 | A kind of liquid penetration test instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206420737U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107677571A (en) * | 2017-11-15 | 2018-02-09 | 邓海运 | A kind of nappy side leakage detection means |
| CN108152520A (en) * | 2017-11-16 | 2018-06-12 | 中华人民共和国鄞州出入境检验检疫局 | Automatically bleed back performance test apparatus |
| CN108732305A (en) * | 2018-04-19 | 2018-11-02 | 南安市创培电子科技有限公司 | A kind of water imbibition detection device of paper diaper |
| US20190301982A1 (en) * | 2016-09-21 | 2019-10-03 | Yufeng Bai | Shower/safety shower/fire sprinkler testing device |
| CN112748056A (en) * | 2020-12-30 | 2021-05-04 | 宁波大禾仪器有限公司 | Liquid penetrability test equipment |
-
2017
- 2017-01-19 CN CN201720082695.1U patent/CN206420737U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190301982A1 (en) * | 2016-09-21 | 2019-10-03 | Yufeng Bai | Shower/safety shower/fire sprinkler testing device |
| US10883902B2 (en) * | 2016-09-21 | 2021-01-05 | Forcebeyond | Shower/safety shower/fire sprinkler testing device |
| CN107677571A (en) * | 2017-11-15 | 2018-02-09 | 邓海运 | A kind of nappy side leakage detection means |
| CN107677571B (en) * | 2017-11-15 | 2020-03-31 | 深圳市乐闵科技有限公司 | Lateral leakage detection device for paper diaper |
| CN108152520A (en) * | 2017-11-16 | 2018-06-12 | 中华人民共和国鄞州出入境检验检疫局 | Automatically bleed back performance test apparatus |
| CN108152520B (en) * | 2017-11-16 | 2024-02-13 | 中华人民共和国鄞州出入境检验检疫局 | Full-automatic rewet performance test equipment |
| CN108732305A (en) * | 2018-04-19 | 2018-11-02 | 南安市创培电子科技有限公司 | A kind of water imbibition detection device of paper diaper |
| CN108732305B (en) * | 2018-04-19 | 2021-02-05 | 河南科技大学第一附属医院 | Water absorption detection device of paper diaper |
| CN112748056A (en) * | 2020-12-30 | 2021-05-04 | 宁波大禾仪器有限公司 | Liquid penetrability test equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170818 Termination date: 20180119 |