CN106770231A - A kind of detection kit for total chromium detection in water - Google Patents
A kind of detection kit for total chromium detection in water Download PDFInfo
- Publication number
- CN106770231A CN106770231A CN201611097805.8A CN201611097805A CN106770231A CN 106770231 A CN106770231 A CN 106770231A CN 201611097805 A CN201611097805 A CN 201611097805A CN 106770231 A CN106770231 A CN 106770231A
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- Prior art keywords
- prefabricated pipe
- detection
- rack
- slot
- box body
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
- G01N2021/786—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour with auxiliary heating for reaction
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- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plasma & Fusion (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Abstract
The invention discloses a kind of detection kit for total chromium detection in water, including reagent box body and rack, it is characterised in that：Connection left cap is rotated at the opening of the reagent box body, the top cover that right cap and one side are connected with reagent box body, the medial surface of the left cap is provided with pH value color board, the rack is arranged on the inside of reagent box body, the rack includes prefabricated pipe rack and detection liquid bottle rack, the prefabricated pipe rack is arranged on the left side of kit body interior, the detection liquid bottle rack is arranged on the right side of kit body interior, the prefabricated pipe slot bottom is provided with thermostat, the thermostat uses warm water tank, temperature sensing device and electrically heated rod are provided with the warm water tank.The present invention facilitates personnel to take detection liquid, and is not easy to get test tube wrong.
Description
Technical field
The present invention relates to reagent detection field, and in particular to a kind of detection kit for total chromium detection in water.
Background technology
Chromium is a Heavy Metallic Elements, and its toxicity has very big relation with its state for existing, and Cr VI has strong
Toxicity, have confirmed that to be carcinogenic substance, and can put aside in vivo to there is strong corrosivity to skin and mucous membrane.And trivalent chromium is received
The influence of the condition such as pH, organic matter, redox materials, temperature and hardness, can be changed into Cr VI, so being comprehensive in water
The toxicity of chromium is assessed, it is necessary to be analyzed to total chromium in water.The assay method of total chromium has AAS, atomic absorption spectrophotometry light
Degree method, plasma emission spectrometry, titration etc..Wherein AAS due to detection limit it is low, Instrument purchase low cost can be real
The advantages of existing field analysis, is widely used.At present, AAS mainly using GB7466-87 potassium permanganate oxidations-
Diphenyl carbazide spectrophotometry.Because the detection of chromium needs to use plurality of reagents, testing staff may in detection process
The failure of detection can be caused because of small error, and, temperature should be noted when being also detection, the temperature difference for sometimes detecting
It is excessive, will also result in result inaccurate.Testing staff takes detection solution for convenience, we have proposed one kind for total in water
The detection kit of chromium detection.
The content of the invention
The technical problem to be solved in the present invention is the defect for overcoming prior art, there is provided a kind of for total chromium detection in water
Detection kit, the use in providing amenities for the people, the security that increase is used.
In order to solve the above-mentioned technical problem, the invention provides following technical scheme：One kind is for total chromium detection in water
Detection kit, including reagent box body and rack, it is characterised in that：Connection is rotated at the opening of the reagent box body
Left cap, right cap and while the top cover being connected with reagent box body, the medial surface of the left cap is provided with pH value colorimetric
Plate, the rack is arranged on the inside of reagent box body, and the rack includes that prefabricated pipe rack and detection liquid bottle are placed
Frame, the prefabricated pipe rack is arranged on the left side of kit body interior, and the detection liquid bottle rack is arranged on kit
The right side of body interior, the prefabricated pipe slot bottom is provided with thermostat, and the thermostat uses warm water tank, the warm water
Temperature sensing device and electrically heated rod are provided with groove.
Preferably, to be respectively equipped with copper sulphate in the copper-bath slot, phosphoric acid solution slot and nitrite ion slot molten
A glue head dropper is equipped with liquid bottle, phosphoric acid solution bottle and diphenylcarbazide nitrite ion bottle, and each detection liquid bottle.
Preferably, prefabricated pipe is inserted with the prefabricated pipe slot, the prefabricated pipe is round bottom screw-cap test tube, and described in each
Digital label is posted in prefabricated pipe, the digital label is identical with the number of the prefabricated pipe slot where it.
Preferably, it is provided with Environmental protection bag below the reagent box body.
Preferably, the prefabricated pipe rack is provided with multiple prefabricated pipe slots, and the prefabricated pipe slot is arranged in four rows,
Often row has ten prefabricated pipe slots, and the lower section of each prefabricated pipe slot corresponds to a number, and the detection liquid bottle is put
Putting erection has copper-bath slot, phosphoric acid solution slot and nitrite ion slot, and PH is provided with above the prefabricated pipe rack
Test paper storage tank.
The beneficial effect that is reached of the present invention is：
Posted in each prefabricated pipe of the invention with the prefabricated pipe slot number identical label where it, can prevent detection
Personnel get test tube wrong in detection, and the right side of prefabricated pipe rack is exactly to detect solution, facilitates testing staff to take, prefabricated
Pipe stands frame lower section and sets Environmental protection bag accumulator tank, is protected in used detection instrument to be put into environment-protective sealing bag after detection terminates
Deposit, can effectively prevent secondary pollution, and, it is provided with warm water tank in the bottom of prefabricated pipe slot, it is ensured that temperature difference during detection
Will not be excessive.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, and constitutes a part for specification, with reality of the invention
Applying example is used to explain the present invention together, is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is thermostat schematic diagram of the invention；
Fig. 2 is a kind of detection kit structural representation for total chromium detection in water of the invention；
In figure：1- reagent box bodies, 2- left caps, 3- right caps, 4- top covers, 5-PH value color boards, 6- prefabricated pipe racks, 7-
Detection liquid bottle rack, 8- prefabricated pipe slots, 9- copper-bath slots, 10- phosphoric acid solution slots, 11- nitrite ion slots,
12-PH test paper storage tanks, 13- Environmental protection bags, 14- glue head droppers, 15- prefabricated pipes, 16- label 17- warm water tanks, 18- electrically heated rods.
Specific embodiment
The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that preferred reality described herein
Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
As shown in Figure 1-2, a kind of detection kit for total chromium detection in water of the present embodiment, including reagent box body
1 and rack, rotated at the opening of the reagent box body 1 connection left cap 2, right cap 3 and while with the phase of reagent box body 1
The top cover 4 of connection, the medial surface of the left cap 2 is provided with pH value color board 5, and the rack is arranged on reagent box body 1
Inside, the rack includes prefabricated pipe rack 6 and detection liquid bottle rack 7, and the prefabricated pipe rack 6 is arranged on examination
Left side inside agent box body 1, the detection liquid bottle rack 7 is arranged on the right side inside reagent box body 1, the prefabricated pipe
The bottom of slot 8 is provided with thermostat, and the thermostat uses warm water tank 17, temperature sensing device is provided with the warm water tank 17
19 and electrically heated rod 18.
Copper-bath is respectively equipped with the copper-bath slot 9, phosphoric acid solution slot 10 and nitrite ion slot 11
A glue head dropper 14 is equipped with bottle, phosphoric acid solution bottle and diphenylcarbazide nitrite ion bottle, and each detection liquid bottle, it is described
Prefabricated pipe 15 is inserted with prefabricated pipe slot 8, the prefabricated pipe 15 is to be pasted on round bottom screw-cap test tube, and each described prefabricated pipe 15
There is digital label 16, the digital label 16 is identical with the number of the prefabricated pipe slot 8 where it, the reagent box body 1
Lower section is provided with Environmental protection bag 13, and the prefabricated pipe rack 6 is provided with multiple prefabricated pipe slots 8, and the prefabricated pipe slot 8 is in four rows
Arrangement, often arranges and has ten prefabricated pipe slots 8, and the lower section of each prefabricated pipe slot 8 corresponds to a number, the detection
Liquid bottle rack 7 is provided with copper-bath slot 9, phosphoric acid solution slot 10 and nitrite ion slot 11, the prefabricated pipe rack 6
Top be provided with PH test paper storage tank 12.
It should be noted that a kind of detection kit workflow for total chromium detection in water of the present invention is：The present invention
Each prefabricated pipe 15 on post and the number identical label 16 of prefabricated pipe slot 8 where it, it is possible to reduce testing staff
Test tube is got wrong in detection, and the right side of prefabricated pipe rack 6 is exactly to detect solution, facilitates testing staff to take, prefabricated pipe
The lower section of rack 6 sets Environmental protection bag 13, and used detection instrument is being put into Environmental protection bag 13 after detection terminates, and can effectively prevent
Only secondary pollution, and, it is provided with warm water tank 17 in the bottom of prefabricated pipe slot 8, it is ensured that the temperature difference will not be excessive during detection.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although being described in detail to the present invention with reference to the foregoing embodiments, for a person skilled in the art, it still may be used
Modified with to the technical scheme described in foregoing embodiments, or equivalent is carried out to which part technical characteristic.
All any modification, equivalent substitution and improvements within the spirit and principles in the present invention, made etc., should be included in of the invention
Within protection domain.
Claims (5)
1. a kind of detection kit for total chromium detection in water, including reagent box body（1）And rack, it is characterised in that：
The reagent box body（1）Opening at rotate connection left cap（2）, right cap（3）With one side and reagent box body（1）It is connected
The top cover for connecing（4）, the left cap（2）Medial surface be provided with pH value color board（5）, the rack is arranged on kit sheet
Body（1）Inside, the rack include prefabricated pipe rack（6）With detection liquid bottle rack（7）, the prefabricated pipe rack
（6）It is arranged on reagent box body（1）Internal left side, the detection liquid bottle rack（7）It is arranged on reagent box body（1）It is internal
Right side, the prefabricated pipe slot（8）Bottom is provided with thermostat, and the thermostat uses warm water tank（17）, the warm water
Groove（17）In be provided with temperature sensing device（19）And electrically heated rod（18）.
2. a kind of detection kit for total chromium detection in water according to claim 1, it is characterised in that：The sulfuric acid
Copper solution slot（9）, phosphoric acid solution slot（10）With nitrite ion slot（11）In be respectively equipped with copper-bath bottle, phosphoric acid solution
A glue head dropper is equipped with bottle and diphenylcarbazide nitrite ion bottle, and each detection liquid bottle（14）.
3. a kind of detection kit for total chromium detection in water according to claim 1, it is characterised in that：It is described prefabricated
Pipe slot（8）In be inserted with prefabricated pipe（15）, the prefabricated pipe（15）It is round bottom screw-cap test tube, and each described prefabricated pipe（15）On
Post digital label（16）, the digital label（16）With the prefabricated pipe slot where it（8）Number it is identical.
4. a kind of detection kit for total chromium detection in water according to claim 1, it is characterised in that：The reagent
Box body（1）Lower section be provided with Environmental protection bag（13）.
5. a kind of detection kit for total chromium detection in water according to claim 1, it is characterised in that：It is described prefabricated
Pipe rack（6）It is provided with multiple prefabricated pipe slots（8）, the prefabricated pipe slot（8）Arranged in four rows, often row has ten in advance
Tubulation slot（8）, each described prefabricated pipe slot（8）Lower section all correspond to a number, detection liquid bottle rack（7）If
There is copper-bath slot（9）, phosphoric acid solution slot（10）With nitrite ion slot（11）, the prefabricated pipe rack（6）It is upper
Side is provided with PH test paper storage tanks（12）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611097805.8A CN106770231A (en) | 2016-12-03 | 2016-12-03 | A kind of detection kit for total chromium detection in water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611097805.8A CN106770231A (en) | 2016-12-03 | 2016-12-03 | A kind of detection kit for total chromium detection in water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106770231A true CN106770231A (en) | 2017-05-31 |
Family
ID=58882798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611097805.8A Pending CN106770231A (en) | 2016-12-03 | 2016-12-03 | A kind of detection kit for total chromium detection in water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106770231A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103592450A (en) * | 2013-11-28 | 2014-02-19 | 博奥赛斯（天津）生物科技有限公司 | Full-automatic chemiluminescence immunoassay analyzer |
| CN203474788U (en) * | 2013-09-16 | 2014-03-12 | 张静 | Food microbial detection kit |
| CN104007078A (en) * | 2014-06-18 | 2014-08-27 | 宁波市环境监测中心 | Method for rapidly detecting total concentration of chromium in water and detection kit |
| CN204008478U (en) * | 2014-06-18 | 2014-12-10 | 宁波市环境监测中心 | A kind of detection kit detecting for the total chromium of water |
| CN204779618U (en) * | 2015-05-18 | 2015-11-18 | 湖南飞凌生物科技有限公司 | Little biological detection kit |
| CN204903407U (en) * | 2015-09-15 | 2015-12-23 | 浙江中通检测科技有限公司 | Total chromium detect reagent box in aquatic |
| CN105466925A (en) * | 2015-12-20 | 2016-04-06 | 重庆市恒河农业科技有限公司 | Portable pesticide residue test box |
| CN105987909A (en) * | 2015-03-05 | 2016-10-05 | 温州医科大学 | Detection kit for on-site quick detection of chromium ions in water and preparing method |
-
2016
- 2016-12-03 CN CN201611097805.8A patent/CN106770231A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203474788U (en) * | 2013-09-16 | 2014-03-12 | 张静 | Food microbial detection kit |
| CN103592450A (en) * | 2013-11-28 | 2014-02-19 | 博奥赛斯（天津）生物科技有限公司 | Full-automatic chemiluminescence immunoassay analyzer |
| CN104007078A (en) * | 2014-06-18 | 2014-08-27 | 宁波市环境监测中心 | Method for rapidly detecting total concentration of chromium in water and detection kit |
| CN204008478U (en) * | 2014-06-18 | 2014-12-10 | 宁波市环境监测中心 | A kind of detection kit detecting for the total chromium of water |
| CN105987909A (en) * | 2015-03-05 | 2016-10-05 | 温州医科大学 | Detection kit for on-site quick detection of chromium ions in water and preparing method |
| CN204779618U (en) * | 2015-05-18 | 2015-11-18 | 湖南飞凌生物科技有限公司 | Little biological detection kit |
| CN204903407U (en) * | 2015-09-15 | 2015-12-23 | 浙江中通检测科技有限公司 | Total chromium detect reagent box in aquatic |
| CN105466925A (en) * | 2015-12-20 | 2016-04-06 | 重庆市恒河农业科技有限公司 | Portable pesticide residue test box |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |