CN2335142Y - Edible oil standard testing strip - Google Patents
Edible oil standard testing strip Download PDFInfo
- Publication number
- CN2335142Y CN2335142Y CN 98206089 CN98206089U CN2335142Y CN 2335142 Y CN2335142 Y CN 2335142Y CN 98206089 CN98206089 CN 98206089 CN 98206089 U CN98206089 U CN 98206089U CN 2335142 Y CN2335142 Y CN 2335142Y
- Authority
- CN
- China
- Prior art keywords
- test
- test paper
- edible oil
- strip
- strips
- 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.)
- Expired - Fee Related
Links
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
- Spectrometry And Color Measurement (AREA)
Abstract
The utility model relates to an edible oil standard testing strip, which is composed of test paper basal strip and test paper strips stuck on the test paper basal strip, wherein, the test paper basal strip is made of hard material; the test paper strips are composed of different test paper pieces, and are stuck on the basal strip at intervals. The test paper basal strip can be made of transparent or white hard material; the back side of the test paper basal strip can be stuck with test paper strip colorimetric cards. The utility model has the advantages of simple structure, lower production cost, convenient and flexible use, and short testing time, and is capable of carrying out field test at any time.
Description
The utility model relates to a kind of proving installation of testing the acid value and the peroxide value of edible oil, especially a kind of can be instant, quick, the edible oil index test bar of simple and convenient operation.
For the administration of health of catering trade edible oil, be the problem that comparatively bothers always.And edible oil directly influences the quality of food.Because edible oil is in storage, transportation, process such as fried repeatedly, overheated in the restaurant, the quality of inevitable oxidative rancidity edible oil.Rotten edible oil seriously influences the healthy of people, must strengthen the edible oil Quality Detection management work through business of catering trade and edible oil.But this testing at present is to adopt chemical analysis method to finish, complicated operation, and efficient is lower, can't satisfy present management objectives.
The purpose of this utility model is to provide a kind of edible oil index test bar at the deficiency of prior art, whether the level of control that uses this test-strips can measure edible oil in a few minutes complies with relevant regulations, can detect whenever and wherever possible, easy for operation, the testing efficiency height, and it is manufactured easily, and cost is lower.
The purpose of this utility model is achieved in that a kind of edible oil index test bar, it is characterized in that: it is made up of test paper base bar and the test strips that sticks on it, and wherein test paper base bar is the hard material.
Test strips can be made up of different test-papers, sticks in Ji Tiaoshang at interval.
Test paper base bar can be transparent or white hard material.
The back side of test paper base bar can be glued and be established the test strips colorimetric card.
The utlity model has simple in structurely, production cost is lower, and is easy to use, flexible, can carry out on the spot at any time, and characteristics such as test duration weak point, efficient height.
Below in conjunction with accompanying drawing and specific embodiments the utility model is described in further detail.
Fig. 1 is a kind of example structure synoptic diagram of the utility model;
Fig. 2 is the another kind of example structure synoptic diagram of the utility model;
Fig. 3 is another example structure synoptic diagram of the utility model.
Referring to Fig. 1, the utility model is a kind of edible oil index test bar, and it is made up of test paper base bar 1 and the test-paper 2 that sticks on it, and after test-paper 2 was soaked in edible oil, the contrast change in color judged whether a certain index of edible oil is qualified.Wherein test paper base bar 1 is the hard material, can be convenient to user's test-strips, easy to operate when testing with test-strips of taking like this, and test paper base bar 1 can be transparent or white, does not therefore influence the color of watching test strips fully.
In the present embodiment, referring to Fig. 2,3, test strips 2 can be acid value test-paper or a kind of test-paper of peroxidating test-paper, a kind of index that can test edible oil; Or for acid value test-paper 2 or peroxidating test-paper 3 both compartment of terrains stick on the test paper base bar 2, it can be series arrangement at interval or arranges side by side, but single job records two indexs of edible oil simultaneously like this; When the many again index of needs, only need on basic bar 2 that the compartment of terrain is sticking establishes correspondingly that test-paper gets final product.
The back side of test paper base bar 2 can be glued and be established the test strips colorimetric card, the interval of test-paper on the corresponding test strips of the design of colorimetric card, with greatly make things convenient for the user directly, contrast test result simply.
During use, only need test-paper 2 (3) parts are immersed in the tested edible oil, after several seconds, test-strips is taken out, its lip-deep unnecessary oil is removed gently, wait the several seconds again, the color of test-paper 2 (3) and the color table contrast of colorimetric card can be drawn test result.
Claims (4)
1, a kind of edible oil index test bar is characterized in that: it is made up of test paper base bar and the test strips that sticks on it, and wherein test paper base bar is the hard material.
2, edible oil index test bar according to claim 1, it is characterized in that: test strips can be made up of different test-papers, sticks in Ji Tiaoshang at interval.
3, edible oil index test bar according to claim 1, it is characterized in that: test paper base bar can be transparent or white hard material.
4, edible oil index test bar according to claim 1 is characterized in that: the back side of test paper base bar can be glued and be established the test strips colorimetric card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98206089 CN2335142Y (en) | 1998-06-29 | 1998-06-29 | Edible oil standard testing strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98206089 CN2335142Y (en) | 1998-06-29 | 1998-06-29 | Edible oil standard testing strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2335142Y true CN2335142Y (en) | 1999-08-25 |
Family
ID=33962335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98206089 Expired - Fee Related CN2335142Y (en) | 1998-06-29 | 1998-06-29 | Edible oil standard testing strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2335142Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109856318A (en) * | 2019-01-30 | 2019-06-07 | 扬州工业职业技术学院 | A kind of test paper of quick detection gutter oil |
| CN112730392A (en) * | 2019-12-10 | 2021-04-30 | 浙江省农业科学院 | Test strip for rapidly detecting acid value of salad dressing, preparation method and test method |
-
1998
- 1998-06-29 CN CN 98206089 patent/CN2335142Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109856318A (en) * | 2019-01-30 | 2019-06-07 | 扬州工业职业技术学院 | A kind of test paper of quick detection gutter oil |
| CN112730392A (en) * | 2019-12-10 | 2021-04-30 | 浙江省农业科学院 | Test strip for rapidly detecting acid value of salad dressing, preparation method and test method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Alvensleben | Ecological aspects of food demand: the case of organic food in Germany | |
| GB2354320A (en) | Device for the testing of fluid samples and process for making the device | |
| Ashton | Wine as an experience good: Price versus enjoyment in blind tastings of expensive and inexpensive wines | |
| CN2335142Y (en) | Edible oil standard testing strip | |
| Grebitus | Food quality from the consumer’s perspective: An empirical analysis of perceived pork quality | |
| CN202547264U (en) | Network refrigerator with food management function | |
| CN104849328B (en) | The method that benzoic acid in fruit juice is quickly detected based on electronic tongues | |
| CN109596606B (en) | Ascorbic acid colorimetric detection method based on degradable nano enzyme | |
| CN1129484A (en) | Signal level indicator and associated method | |
| CN111308031A (en) | Fresh pork quality detection device | |
| CN106777888A (en) | The accurate monitoring method and device of a kind of user's growth data | |
| CN112730392B (en) | Test strip for rapidly detecting acid value of salad dressing, preparation method and test method | |
| CN105334242A (en) | Method for identifying authenticity of liquid beverage based on characteristic value of liquid beverage | |
| CN209327321U (en) | A kind of modified pen type food-safety detecting instrument | |
| CN204705573U (en) | A kind of packaging for foodstuff decolouring pick-up unit | |
| CN202994797U (en) | Illegal cooking oil quick detection test paper and illegal cooking oil quick detection reagent box | |
| CN201000357Y (en) | Household multifunctional food weighing and meals nutrition counseling integrated machine | |
| CN216669752U (en) | Device for detecting peroxide value | |
| Marshall et al. | Children's Use of Consumer Heuristics. | |
| DE102004040308A1 (en) | Method for providing automatic individual nutritional advice e.g. via electronic hand-set, involves initially determining person-related nutritional food characteristics | |
| Mitterer-Daltoe et al. | Selecting and training a panel to evaluate the metallic sensation of meat | |
| CN211292840U (en) | Food safety tracing device and system based on big data analysis | |
| Zoecklein et al. | Application of sensory evaluation in wine making | |
| CN209525081U (en) | A kind of automobile interior decoration IML cover board detection jig | |
| CN204789547U (en) | Food poisoning forecasting model |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |