CN104133045A - Testing apparatus for salinity of wet laver - Google Patents
Testing apparatus for salinity of wet laver Download PDFInfo
- Publication number
- CN104133045A CN104133045A CN201410359175.1A CN201410359175A CN104133045A CN 104133045 A CN104133045 A CN 104133045A CN 201410359175 A CN201410359175 A CN 201410359175A CN 104133045 A CN104133045 A CN 104133045A
- Authority
- CN
- China
- Prior art keywords
- salt solution
- laver
- salinity
- accommodating chamber
- proving installation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Abstract
The invention discloses a testing apparatus for salinity of wet laver. The apparatus is cylindrical as a whole and comprises, from top to bottom, a hand-held part, a brine accommodation chamber and a supporting pedestal, wherein the brine accommodation chamber is in detachable connection with the hand-held part, the brine accommodation chamber is of a transparent structure, the upper part of the brine accommodation chamber is provided with a brine injection port, one side of the brine accommodation chamber is provided with a dialysis hole which is sealed by a semi-permeable membrane, and one side of the supporting pedestal is provided with a groove used for placing of a calibrated scale. A tester can use the apparatus to directly measure the depth of laver so as to determine the quantity of laver.
Description
Technical field
The present invention relates to a kind of proving installation, particularly a kind of wet laver salinity proving installation.
Background technology
Laver is the general designation in marine alternate algae.Porphyra marine products red algae.Thallus is made up of the one layer of cells being embedded in thin layer colloid, deeply brown, redness or purple.Simultaneously laver can also be used as medicine, and makes Chinese medicine, has effect that resolving phlegm and softening hard masses, clearing away heat and promoting diuresis, kidney tonifying are nourished heart.
But, when laver has just been pulled out from marine or cultivation base, often all wet, and laver is in the salt solution the inside of variable concentrations, its volume is different, laver processing factory, in order to receive the laver of enough quality betters, often all needs the water concentration at laver place to measure, then according to volume and the price of its concentration assessment laver.Measure at present all more complicated of method of concentration, need to use a lot of flasks, beaker and test tube, and factory's spot test is very inconvenient reclaiming, if have a kind ofly can solve the problems referred to above so that measure the device of laver water concentration, but there is no associated description in prior art.
Summary of the invention
Technical matters solved by the invention is to provide a kind of wet laver salinity proving installation.
The technical solution that realizes the object of the invention is: a kind of wet laver salinity proving installation, this device entirety is column, be followed successively by from top to bottom Handheld Division, salt solution accommodating chamber and supporting base, described salt solution accommodating chamber and Handheld Division removably connect, salt solution accommodating chamber is transparent configuration, and its upper end is provided with salt solution inlet, and a side has dialysis hole, this dialysis hole is sealed with semi-permeable diaphragm, and a side of described supporting base is provided with the groove for placing rule.Described semi-permeable diaphragm is collodion semi-permeable diaphragm.Described Handheld Division is rubber Handheld Division.Described supporting base is wooden pedestal.Salt solution accommodating chamber is glass accommodating chamber.Salinity be housed be 3.5% salt solution in salt solution accommodating chamber.
The present invention compared with prior art, its remarkable advantage is: 1) wet laver salinity proving installation of the present invention is simple in structure, when use, salt solution is injected in salt solution accommodating chamber, then this proving installation is inserted in wet laver, owing to there is concentration difference in the water concentration in wet laver and the brine concentration in salt solution accommodating chamber, under osmosis, water level in salt solution accommodating chamber or rising or decline, tester can judge the wet residing brine concentration of laver according to the variation of water level, thus the quality of assessment laver; 2) because the side of supporting base arranges the device that rule is housed, scale value can be inserted on this device, and tester can utilize this device directly to measure the degree of depth of laver, thus judge laver number; 3) because Handheld Division adopts rubber Handheld Division, anti-skidding durable, and prevent corrosion, long service life.
Below in conjunction with accompanying drawing, the present invention is described in further detail.
Brief description of the drawings
Fig. 1 is wet laver salinity proving installation structural representation of the present invention.
Embodiment
In conjunction with Fig. 1, the one of the present invention laver salinity proving installation that wets, this device entirety is column, be followed successively by from top to bottom Handheld Division 1, salt solution accommodating chamber 2 and supporting base 4, described salt solution accommodating chamber and Handheld Division removably connect, and salt solution accommodating chamber is transparent configuration, its upper end is provided with salt solution inlet, one side has dialysis hole 3, and this dialysis hole is sealed with semi-permeable diaphragm, and a side of described supporting base is provided with the groove 5 for placing rule;
Described semi-permeable diaphragm is collodion semi-permeable diaphragm.
Described Handheld Division is rubber Handheld Division.
Described supporting base is wooden pedestal.
Salt solution accommodating chamber is glass accommodating chamber.
Salinity be housed be 3.5% salt solution in salt solution accommodating chamber.
Wet laver salinity proving installation of the present invention is simple in structure, when use, salt solution is injected in salt solution accommodating chamber, then this proving installation is inserted in wet laver, owing to there is concentration difference in the water concentration in wet laver and the brine concentration in salt solution accommodating chamber, under osmosis, water level in salt solution accommodating chamber or rising or decline, tester can judge the wet residing brine concentration of laver according to the variation of water level, thus the quality of assessment laver; Because the side of supporting base arranges the device that rule is housed, scale value can be inserted on this device, and tester can utilize this device directly to measure the degree of depth of laver, thus judge laver number; Because Handheld Division adopts rubber Handheld Division, anti-skidding durable, and prevent corrosion, long service life.
Below in conjunction with embodiment, the present invention is done to further detailed description:
Embodiment 1
The one of the present invention laver salinity proving installation that wets, this device entirety is column, be followed successively by from top to bottom Handheld Division, salt solution accommodating chamber and supporting base, described salt solution accommodating chamber and Handheld Division removably connect, salt solution accommodating chamber is transparent configuration, and its upper end is provided with salt solution inlet, and a side has dialysis hole, this dialysis hole is sealed with semi-permeable diaphragm, and a side of described supporting base is provided with the groove for placing rule; Described semi-permeable diaphragm is collodion semi-permeable diaphragm.Described Handheld Division is rubber Handheld Division.Because Handheld Division adopts rubber Handheld Division, anti-skidding durable, and prevent corrosion, long service life.
Embodiment 2
The one of the present invention laver salinity proving installation that wets, this device entirety is column, be followed successively by from top to bottom Handheld Division, salt solution accommodating chamber and supporting base, described salt solution accommodating chamber and Handheld Division removably connect, salt solution accommodating chamber is transparent configuration, and its upper end is provided with salt solution inlet, and a side has dialysis hole, this dialysis hole is sealed with semi-permeable diaphragm, and a side of described supporting base is provided with the groove for placing rule;
Described semi-permeable diaphragm is collodion semi-permeable diaphragm.Described Handheld Division is rubber Handheld Division.Described supporting base is wooden pedestal.Salt solution accommodating chamber is glass accommodating chamber.Salinity be housed be 3.5% salt solution in salt solution accommodating chamber.
Wet laver salinity proving installation of the present invention is simple in structure, when use, salt solution is injected in salt solution accommodating chamber, then this proving installation is inserted in wet laver, owing to there is concentration difference in the water concentration in wet laver and the brine concentration in salt solution accommodating chamber, under osmosis, water level in salt solution accommodating chamber or rising or decline, tester can judge the wet residing brine concentration of laver according to the variation of water level, thus the quality of assessment laver; Because the side of supporting base arranges the device that rule is housed, scale value can be inserted on this device, and tester can utilize this device directly to measure the degree of depth of laver, thus judge laver number; Because Handheld Division adopts rubber Handheld Division, anti-skidding durable, and prevent corrosion, long service life.
Claims (7)
1. a wet laver salinity proving installation, it is characterized in that, this device entirety is column, be followed successively by from top to bottom Handheld Division (1), salt solution accommodating chamber (2) and supporting base (4), described salt solution accommodating chamber and Handheld Division removably connect, and salt solution accommodating chamber is transparent configuration, its upper end is provided with salt solution inlet, one side has dialysis hole (3), and this dialysis hole is sealed with semi-permeable diaphragm, and a side of described supporting base is provided with the groove (5) for placing rule.
2. wet laver salinity proving installation according to claim 1, is characterized in that, described semi-permeable diaphragm is collodion semi-permeable diaphragm.
3. wet laver salinity proving installation according to claim 1, is characterized in that, described Handheld Division is rubber Handheld Division.
4. wet laver salinity proving installation according to claim 1, is characterized in that, described supporting base is wooden pedestal.
5. wet laver salinity proving installation according to claim 1, is characterized in that, salt solution accommodating chamber is glass accommodating chamber.
6. wet laver salinity proving installation according to claim 1, is characterized in that, salinity is housed is 3.5% salt solution in salt solution accommodating chamber.
7. wet laver salinity proving installation according to claim 1, is characterized in that, salt solution accommodating chamber is threaded with Handheld Division.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410359175.1A CN104133045A (en) | 2014-07-25 | 2014-07-25 | Testing apparatus for salinity of wet laver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410359175.1A CN104133045A (en) | 2014-07-25 | 2014-07-25 | Testing apparatus for salinity of wet laver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104133045A true CN104133045A (en) | 2014-11-05 |
Family
ID=51805798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410359175.1A Withdrawn CN104133045A (en) | 2014-07-25 | 2014-07-25 | Testing apparatus for salinity of wet laver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104133045A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050016922A1 (en) * | 2003-03-24 | 2005-01-27 | Enzweiler Ronald J. | Preferential precipitation membrane system and method |
| CN2740272Y (en) * | 2004-09-30 | 2005-11-16 | 陈格 | Dialysis container |
| CN200998669Y (en) * | 2007-02-09 | 2008-01-02 | 王庆荣 | Simple infiltration testing tube |
| CN204101543U (en) * | 2014-07-25 | 2015-01-14 | 无锡市崇安区科技创业服务中心 | A kind of wet laver salinity proving installation |
-
2014
- 2014-07-25 CN CN201410359175.1A patent/CN104133045A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050016922A1 (en) * | 2003-03-24 | 2005-01-27 | Enzweiler Ronald J. | Preferential precipitation membrane system and method |
| CN2740272Y (en) * | 2004-09-30 | 2005-11-16 | 陈格 | Dialysis container |
| CN200998669Y (en) * | 2007-02-09 | 2008-01-02 | 王庆荣 | Simple infiltration testing tube |
| CN204101543U (en) * | 2014-07-25 | 2015-01-14 | 无锡市崇安区科技创业服务中心 | A kind of wet laver salinity proving installation |
Non-Patent Citations (1)
| Title |
|---|
| 董正清: "渗透作用装置的几点拓展", 《生物学教学》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EA201300212A1 (en) | INSTALLATION AND METHOD FOR TESTING MULTIPLE-SPECIAL TESTS | |
| WO2015148548A3 (en) | Large area membrane evaluation apparatuses and methods for use thereof | |
| WO2016124326A3 (en) | Method and device for determining water content | |
| CN205495362U (en) | Positive osmotic membrane performance detection device | |
| CN210243423U (en) | Suspended matter content detection device | |
| RU2014114271A (en) | SENSOR FOR SOLUBLE GAS | |
| CN103885078A (en) | Method and device for obtaining soil potentiality radon concentration by measuring surface soil radon precipitation rate in sampling mode | |
| CN102928453A (en) | Method for calculating formation water mineralization degree | |
| CN205091325U (en) | Food security biological detection device | |
| CN102961970B (en) | Device for testing antifouling property of hollow-fibre membrane | |
| CN204101543U (en) | A kind of wet laver salinity proving installation | |
| CN202983526U (en) | Hollow antifouling property test device for fiber membrane | |
| CN104133045A (en) | Testing apparatus for salinity of wet laver | |
| RU2008123619A (en) | METHOD FOR DETERMINING THE WATER WATER PRODUCT OF OIL WELLS "OHN ++" | |
| JP2011218246A (en) | Apparatus and method for evaluating filtration membrane | |
| CN204112301U (en) | A kind of hole pressure touching methods probe vacuum degassing device | |
| CN104076032A (en) | Method for measuring ammonia nitrogen in seawater | |
| JP2011180038A5 (en) | ||
| CN108195716A (en) | Brine strength on-line measuring device and detection method | |
| CN202903641U (en) | Gel strength measuring device | |
| CN204740223U (en) | Detection apparatus for be used for detecting ammonia nitrogen concentration | |
| CN108548749A (en) | A kind of suspended matter determination device and method of high salinity water sample | |
| CN208076322U (en) | A kind of suspended matter determination device of high salinity water sample | |
| CN103962010A (en) | Test apparatus for hollow fiber membrane inside-out water permeable amount | |
| CN204116228U (en) | The online fluorescence detection device of microorganism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20141105 |