CN2090058U - Pocket chlorine residual chromometer - Google Patents
Pocket chlorine residual chromometer Download PDFInfo
- Publication number
- CN2090058U CN2090058U CN 91210042 CN91210042U CN2090058U CN 2090058 U CN2090058 U CN 2090058U CN 91210042 CN91210042 CN 91210042 CN 91210042 U CN91210042 U CN 91210042U CN 2090058 U CN2090058 U CN 2090058U
- Authority
- CN
- China
- Prior art keywords
- test tubes
- sample
- utility
- model
- 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- Withdrawn
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- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 title abstract description 5
- 229910052801 chlorine Inorganic materials 0.000 title abstract description 5
- 239000000460 chlorine Substances 0.000 title abstract description 5
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 5
- 239000003153 chemical reaction reagent Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 239000003814 drug Substances 0.000 abstract description 8
- 238000001514 detection method Methods 0.000 abstract description 4
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 2
- 230000001954 sterilising effect Effects 0.000 abstract 1
- 230000000007 visual effect Effects 0.000 abstract 1
- 229940079593 drug Drugs 0.000 description 6
- 238000002955 isolation Methods 0.000 description 2
- NUIURNJTPRWVAP-UHFFFAOYSA-N 3,3'-Dimethylbenzidine Chemical compound C1=C(N)C(C)=CC(C=2C=C(C)C(N)=CC=2)=C1 NUIURNJTPRWVAP-UHFFFAOYSA-N 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 235000020965 cold beverage Nutrition 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 235000014347 soups Nutrition 0.000 description 1
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- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Abstract
The utility model relates to a tool used for carrying out sterilization and detection for water quality, in particular to a pocket chlorine residual chromometer. A box body with a cover of the utility model is provided with a test tube bottle, sample test tubes and standard test tubes. The test tube bottle and the sample test tubes are fixedly clamped by an elastic clamp, and the standard test tubes are arranged on same rotating shelf which is provided with a hand wheel shaft. After water sample and medicine are filled into the sample test tubes according to prescription, the sample test tubes are put into the box body for color comparison, and test results can be visually and vividly observed. The utility model has the advantages of small size, convenience for carrying, easy popularization, visual color comparison and high clarity.
Description
The utility model relates to a kind of be used to the carry out instrument that water disinfection detects, particularly a kind of pocket chlorine residue tintmeter.
Existing chlorine residue tintmeter is that drug bottle, sample tube, standard test tube is in bulk in plastic casing, and is because of fixing unstable, very easily broken.When carrying out the colorimetric operation, get, send the standard test tube repeatedly in addition, the pipe face is easily dirty, and chromatic effect is compared in influence.When detecting at the scene, also because of its volume is big, inconvenience is carried, is awkward.
The purpose of this utility model is to provide a kind of pocket chlorine residue tintmeter, and it is little that it has a volume, is easy to carry, and colorimetric is directly perceived, the advantage that sharpness is high.
The purpose of this utility model is achieved in that this device comprises reagent bottle, sample tube, the standard test tube that is contained in the casing, wherein be shaped on the elasticity folder that can install reagent bottle and sample tube in the casing, the standard test tube is assembled on the same turret that has a hand wheel shaft.
Because the utility model adopts elasticity clamping dress drug bottle, sample tube in the casing, so clamp easily, and can effectively avoid it to collide mutually, prevent the soup corrosion clothing that sheds.Pack in the sample tube and put into casing behind water sample and the medicine mixing and carry out colorimetric, both can prevent solar radiation, again at an easy rate with the standard test tube colorimetric one by one that is assembled on the same turret, colorimetric is intuitively rapid, the pipe face is difficult for making dirty, the sharpness height.Because of its volume is little, be easy to carry, so very easily apply.
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is a kind of concrete structure synoptic diagram of the utility model.
Fig. 2 is the cut-open view of Fig. 1 along the A-A line.
Describe concrete structure of the present utility model in detail according to Fig. 1-2.1 casing, 2 bases, 3 drug bottles, 4,5 elasticity folder, 6 sample tubes, 7 standard test tubes, 8 isolation strip, 9 hand wheel shafts, 10 lids, 11 reflecting piece among the figure.Be shaped on elasticity folder 4,5 in the casing 1 of this device, can install drug bottle 3 and sample tube 6 respectively.Hand wheel shaft 9 is installed in the casing axle bed, and eight segment standard test tubes are assembled on the turret of same hand wheel shaft 9 by isolation strip 8 and reflecting piece 11.The present embodiment color standards is made as 0.05,0.1,0.3,0.5,0.7,1.0,1.2,1.5 totally eight sections.For improving the sharpness of colorimetric, cabinet wall is a white.The base 2 of sample tube 6 can the pipe of fixed sample test tube 6 at the bottom of, can prevent the bottle end slippage of drug bottle 3 again.During detection, add water sample in accordance with regulations in test tube 6, drip the o-tolidine solution in the drug bottle 3 again, put into casing 1 behind the mixing, rotate hand wheel shaft 9 and carry out colorimetric immediately, the gained result is free residual chlorine.Place and carry out colorimetric after ten minutes again, the gained result is total residual chlorine.End of operation, cleaned samples test tube 6 are put into base 2 and are snapped in elasticity folder 5, and the lid 10 of closing casing 1 gets final product.The end that this device can be widely used in health and epidemic prevention monitoring, urban water supply station, enterprises and institutions' self-contained water source, second pressure water supply is the detection of preparation chlorinated lime sanitizers such as water chlorine residue detection and cold drink tool, drinking utensils slightly.The standard colorimetric section specification of standard test tube can be provided with according to the actual detected needs.
Claims (1)
1, a kind of pocket chlorine residue tintmeter comprises the reagent bottle, sample tube, the standard test tube that are contained in the casing, it is characterized in that being shaped in the casing elasticity folder that can install reagent bottle and sample tube, and the standard test tube is assembled on the same turret that has a hand wheel shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91210042 CN2090058U (en) | 1991-01-15 | 1991-01-15 | Pocket chlorine residual chromometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91210042 CN2090058U (en) | 1991-01-15 | 1991-01-15 | Pocket chlorine residual chromometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2090058U true CN2090058U (en) | 1991-12-04 |
Family
ID=4918888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91210042 Withdrawn CN2090058U (en) | 1991-01-15 | 1991-01-15 | Pocket chlorine residual chromometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2090058U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114295608A (en) * | 2021-12-31 | 2022-04-08 | 南京化学试剂股份有限公司 | Method for rapidly determining heavy metal in edetate disodium |
-
1991
- 1991-01-15 CN CN 91210042 patent/CN2090058U/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114295608A (en) * | 2021-12-31 | 2022-04-08 | 南京化学试剂股份有限公司 | Method for rapidly determining heavy metal in edetate disodium |
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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 |