CN216525619U - Qualitative and quantitative gas chromatography rapid determination device for deltamethrin in serum - Google Patents
Qualitative and quantitative gas chromatography rapid determination device for deltamethrin in serum Download PDFInfo
- Publication number
- CN216525619U CN216525619U CN202123124980.0U CN202123124980U CN216525619U CN 216525619 U CN216525619 U CN 216525619U CN 202123124980 U CN202123124980 U CN 202123124980U CN 216525619 U CN216525619 U CN 216525619U
- Authority
- CN
- China
- Prior art keywords
- deltamethrin
- qualitative
- gas chromatography
- serum
- workbench
- 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
- 239000005892 Deltamethrin Substances 0.000 title claims abstract description 20
- 229960002483 decamethrin Drugs 0.000 title claims abstract description 20
- OWZREIFADZCYQD-NSHGMRRFSA-N deltamethrin Chemical compound CC1(C)[C@@H](C=C(Br)Br)[C@H]1C(=O)O[C@H](C#N)C1=CC=CC(OC=2C=CC=CC=2)=C1 OWZREIFADZCYQD-NSHGMRRFSA-N 0.000 title claims abstract description 20
- 238000004817 gas chromatography Methods 0.000 title claims abstract description 20
- 210000002966 serum Anatomy 0.000 title claims abstract description 20
- 238000005070 sampling Methods 0.000 claims abstract description 13
- 238000001514 detection method Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 5
- 230000005526 G1 to G0 transition Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000012159 carrier gas Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical class OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 1
- 125000005575 polycyclic aromatic hydrocarbon group Chemical group 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses qualitative and quantitative gas chromatography rapid determination equipment for deltamethrin in serum, which comprises a workbench, wherein a control panel is fixedly arranged on the front surface of the workbench, motor equipment is fixedly arranged at the top of the workbench, a turntable is fixedly arranged at the top of the motor equipment, a fixing groove is formed in the upper surface of the turntable, a sample introduction container is arranged on the upper surface of the fixing groove, a fixing frame is fixedly arranged at the top of the workbench, a sample introduction needle is fixedly arranged on one side of the fixing frame, a sliding groove is formed in the upper surface of the fixing frame, a sleeve is arranged on the upper surface of the sliding groove, an electric telescopic rod is fixedly arranged at the bottom of the sleeve, and a sampling machine is fixedly arranged at the bottom of the electric telescopic rod; according to the rapid gas chromatography measuring equipment for qualitative and quantitative determination of deltamethrin in serum, provided by the utility model, through the arrangement of the rotary disc and the fixed groove, a plurality of sample introduction containers can be placed at the same time for multiple test detection, so that the working efficiency can be effectively improved, the poor detection effect can be prevented, the whole device is simple in structure, and the operation and the use are convenient.
Description
Technical Field
The utility model relates to the technical field of detection, in particular to a gas chromatography rapid determination device for qualitative and quantitative determination of deltamethrin in serum.
Background
The gas chromatograph is a chromatographic analysis device using gas as a mobile phase. The principle is mainly to realize the separation of the mixture by utilizing the differences of the boiling point, the polarity and the adsorption property of the substances. When a sample to be analyzed is gasified in the gasification chamber, the sample can be carried into the chromatographic column by inert gas, the chromatographic column contains a stationary phase in a liquid or solid state, and all components in the sample tend to form distribution or adsorption equilibrium between the mobile phase and the stationary phase. With the flowing of the carrier gas, the sample components are repeatedly distributed or adsorbed/desorbed in motion for many times, and the components with high distribution concentration in the carrier gas flow out of the chromatographic column firstly, and the components with high distribution concentration in the stationary phase flow out after being distributed. The components exit the column and enter a detector for determination.
Generally, a gas chromatograph is used for analyzing organic matters which are thermally stable in soil and have a boiling point of not more than 500 ℃, such as volatile organic matters, organic chlorine, organic phosphorus, polycyclic aromatic hydrocarbons, phthalate esters and the like, and has the advantages of rapidness, effectiveness, high sensitivity and the like.
The prior art has the following defects or problems:
1. the existing gas chromatography rapid measuring equipment for qualitative and quantitative determination of deltamethrin in serum cannot perform multiple detections simultaneously, and has slow detection effect;
2. the existing qualitative and quantitative gas chromatography rapid determination equipment for deltamethrin in serum easily damages the body of the sampling bottle in the process of grabbing the sampling bottle, thereby improving the maintenance cost and being not beneficial to long-term use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide qualitative and quantitative gas chromatography rapid determination equipment for deltamethrin in serum aiming at the defects of the prior art, and aims to solve the problems that multiple detections cannot be simultaneously carried out, the detection effect is slow, and the body of a sampling bottle is easily damaged in the process of grabbing the sampling bottle, so that the maintenance cost is increased, and the long-term use is not facilitated.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a qualitative quantitative gas chromatography spot test equipment of deltamethrin in serum, includes the workstation, the positive fixed mounting of workstation has control panel, workstation top fixed mounting has electrical equipment, electrical equipment top fixed mounting has the carousel, the carousel upper surface is provided with the fixed slot, the fixed slot upper surface is provided with advances kind of container, workstation top fixed mounting has the mount, mount one side fixed mounting has the appearance needle of advancing, the mount upper surface is provided with the spout, the spout upper surface is provided with the sleeve, sleeve bottom fixed mounting has electric telescopic handle, electric telescopic handle bottom fixed mounting has sampling machine, sampling machine one side is provided with the arm, arm one side fixed mounting has the rubber slipmat.
As a preferred technical solution of the present invention, a wire is disposed inside the control panel, and the control panel is electrically connected to an external power source through the wire.
As a preferred technical solution of the present invention, a wire is disposed inside the motor device, and the motor device is electrically connected to an external power source through the wire.
As a preferable technical scheme of the utility model, the number of the fixing grooves is a plurality, and the fixing grooves are uniformly and symmetrically distributed on the upper surface of the rotary table.
As the preferable technical scheme of the utility model, the sleeve is matched with the sliding groove in size, and the sleeve is sleeved with the sliding groove in a sliding manner.
As a preferable technical scheme, a lead is arranged in the electric telescopic rod, and the electric telescopic rod is electrically connected with an external power supply through the lead.
As a preferred technical scheme of the utility model, a plurality of rubber anti-slip pads are arranged and are uniformly and symmetrically distributed on one side of the mechanical arm.
Compared with the prior art, the utility model provides qualitative and quantitative gas chromatography rapid determination equipment for deltamethrin in serum, which has the following beneficial effects:
1. according to the rapid gas chromatography measuring equipment for qualitative and quantitative determination of deltamethrin in serum, a plurality of sample containers can be placed at the same time by arranging the rotary disc and the fixed groove, so that multiple test detections can be carried out, the working efficiency can be effectively improved, and the poor detection effect can be prevented;
2. this qualitative quantitative gas chromatography rapid survey equipment of deltamethrin in serum, through setting up sleeve, spout and electric telescopic handle, can very conveniently drive sample machinery and reciprocate about, be convenient for snatch and advance a kind container, set up the rubber slipmat in one side of arm simultaneously, can prevent to snatch and advance a kind container and lead to the fact the damage to it in the time, can also increase frictional force simultaneously and prevent to have the risk of landing.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention;
FIG. 3 is a partial schematic view of the present invention;
fig. 4 is an enlarged view of a portion a in fig. 3.
In the figure: 1. a work table; 2. a control panel; 3. a motor device; 4. a turntable; 5. fixing grooves; 6. a sample introduction container; 7. a fixed mount; 8. a sample injection needle; 9. a chute; 10. a sleeve; 11. an electric telescopic rod; 12. a sampling machine; 13. a mechanical arm; 14. a rubber non-slip mat.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, in this embodiment: the utility model provides a qualitative quantitative gas chromatography spot test equipment of deltamethrin in serum, comprises a workbench 1, 1 positive fixed mounting of workstation has control panel 2, 1 top fixed mounting of workstation has electrical equipment 3, 3 top fixed mounting of electrical equipment has carousel 4, 4 upper surfaces of carousel are provided with fixed slot 5, 5 upper surfaces of fixed slot are provided with advances kind container 6, 1 top fixed mounting of workstation has mount 7, 7 one side fixed mounting of mount has a kind needle 8, 7 upper surfaces of mount are provided with spout 9, 9 upper surfaces of spout are provided with sleeve 10, 10 bottom fixed mounting of sleeve has electric telescopic handle 11, 11 bottom fixed mounting of electric telescopic handle has sample machinery 12, 12 one side of sample machinery is provided with arm 13, 13 one side fixed mounting of arm has rubber slipmat 14.
In the embodiment, the control panel 2 is internally provided with a wire, and the control panel 2 is electrically connected with an external power supply through the wire, so that the whole device is conveniently controlled, and the real-time performance and convenience of control are ensured; a lead is arranged inside the motor device 3, and the motor device 3 is electrically connected with an external power supply through the lead, so that the turntable 4 can be conveniently rotated and better work can be conveniently realized; the fixed grooves 5 are uniformly and symmetrically distributed on the upper surface of the rotary table 4, so that the sample inlet container 6 is conveniently fixed, and multiple detections are conveniently carried out; the sleeve 10 is matched with the sliding chute 9 in size, and the sleeve 10 is sleeved with the sliding chute 9 in a sliding manner, so that the sampling machine 12 is convenient to move left and right, and is convenient to use better; a lead is arranged inside the electric telescopic rod 11, the electric telescopic rod 11 is electrically connected with an external power supply through the lead, and the sampling machine 12 is convenient to lift up and down and is convenient to use better; the rubber non-slip mat 14 is provided with a plurality of, and rubber non-slip mat 14 uniform symmetry distributes in arm 13 one side, in order to prevent to cause the damage to advancing kind container 6, increases frictional force simultaneously.
The working principle and the using process of the utility model are as follows: when using, through set up carousel 4 and fixed slot 5 at 3 tops of electrical equipment, can place a plurality of advance kind containers 6 simultaneously, carry out many times experimental detection, can effectual promotion work efficiency, it is not good to prevent detection effect, through set up spout 9 and sleeve 10 at mount 7 upper surface, set up electric telescopic handle 11 in sleeve 10 bottom, can very conveniently drive and reciprocate about sampling machine 12, be convenient for snatch advance kind container 6, set up rubber slipmat 14 simultaneously in arm 13 one side, can prevent to snatch advance kind container 6 and cause the damage to it simultaneously, can also increase frictional force and prevent to have the risk of landing simultaneously.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A qualitative and quantitative gas chromatography rapid determination device for deltamethrin in serum is characterized in that: comprises a workbench (1), the front of the workbench (1) is fixedly provided with a control panel (2), the top of the workbench (1) is fixedly provided with a motor device (3), the top of the motor device (3) is fixedly provided with a turntable (4), the upper surface of the turntable (4) is provided with a fixing groove (5), the upper surface of the fixing groove (5) is provided with a sample introduction container (6), the top of the workbench (1) is fixedly provided with a fixing frame (7), one side of the fixing frame (7) is fixedly provided with a sample introduction needle (8), the upper surface of the fixing frame (7) is provided with a chute (9), the upper surface of the chute (9) is provided with a sleeve (10), the bottom of the sleeve (10) is fixedly provided with an electric telescopic rod (11), the bottom of the electric telescopic rod (11) is fixedly provided with a sampling machine (12), one side of the sampling machine (12) is provided with a mechanical arm (13), and a rubber anti-skid pad (14) is fixedly arranged on one side of the mechanical arm (13).
2. The device for the qualitative and quantitative gas chromatography rapid determination of deltamethrin in serum according to claim 1, characterized in that: the control panel (2) is internally provided with a wire, and the control panel (2) is electrically connected with an external power supply through the wire.
3. The device for the qualitative and quantitative gas chromatography rapid determination of deltamethrin in serum according to claim 1, characterized in that: the motor device (3) is internally provided with a lead, and the motor device (3) is electrically connected with an external power supply through the lead.
4. The device for the qualitative and quantitative gas chromatography rapid determination of deltamethrin in serum according to claim 1, characterized in that: the fixing grooves (5) are provided with a plurality of fixing grooves, and the fixing grooves (5) are evenly and symmetrically distributed on the upper surface of the rotary table (4).
5. The device for the qualitative and quantitative gas chromatography rapid determination of deltamethrin in serum according to claim 1, characterized in that: the sleeve (10) is matched with the sliding groove (9) in size, and the sleeve (10) is sleeved with the sliding groove (9) in a sliding mode.
6. The device for the qualitative and quantitative gas chromatography rapid determination of deltamethrin in serum according to claim 1, characterized in that: the electric telescopic handle (11) is internally provided with a wire, and the electric telescopic handle (11) is electrically connected with an external power supply through the wire.
7. The device for the qualitative and quantitative gas chromatography rapid determination of deltamethrin in serum according to claim 1, characterized in that: the rubber anti-skid pads (14) are arranged in a plurality of numbers, and the rubber anti-skid pads (14) are uniformly and symmetrically distributed on one side of the mechanical arm (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123124980.0U CN216525619U (en) | 2021-12-13 | 2021-12-13 | Qualitative and quantitative gas chromatography rapid determination device for deltamethrin in serum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123124980.0U CN216525619U (en) | 2021-12-13 | 2021-12-13 | Qualitative and quantitative gas chromatography rapid determination device for deltamethrin in serum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216525619U true CN216525619U (en) | 2022-05-13 |
Family
ID=81469261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123124980.0U Expired - Fee Related CN216525619U (en) | 2021-12-13 | 2021-12-13 | Qualitative and quantitative gas chromatography rapid determination device for deltamethrin in serum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216525619U (en) |
-
2021
- 2021-12-13 CN CN202123124980.0U patent/CN216525619U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Bjørseth | Analysis of polycyclic aromatic hydrocarbons in particulate matter by glass capillary gas chromatography | |
| CN103913534B (en) | A kind of series hydrocarbon compound carbon isotope analysis method in natural gas | |
| JP3295497B2 (en) | Liquid vial operation device in analyzer | |
| CN110243978B (en) | Chromatograph | |
| CN216525619U (en) | Qualitative and quantitative gas chromatography rapid determination device for deltamethrin in serum | |
| CN104458986A (en) | Gas chromatography multichannel sample introduction system and realized atmosphere detection method thereof | |
| CN111308005A (en) | Method for determining content of hydrocarbons and oxygen-containing compounds in Fischer-Tropsch synthetic oil | |
| CN109856296B (en) | Gas chromatograph capable of automatically selecting detection sample | |
| JP3798930B2 (en) | Chromatograph mass spectrometer | |
| CN210427484U (en) | Gas chromatograph | |
| Bjørseth et al. | Analysis for polynuclear aromatic hydrocarbons in working atmospheres by computerized gas chromatography-mass spectrometry | |
| CN209356460U (en) | A kind of new type auto headspace sampling device | |
| CN208366931U (en) | A kind of sampling device of gas chromatograph | |
| CN115219606A (en) | Automatic water sample pretreatment device, treatment method and automatic water sample detection system | |
| CN109828042B (en) | Gas chromatograph suitable for short-term test sample | |
| CN219758169U (en) | Sample feeding disc of gas chromatography mass spectrometer | |
| CN212341338U (en) | Hand propelled ground antistatic detection device | |
| CN113419012A (en) | Gas chromatograph for detecting organic pollutants | |
| CN103698315B (en) | A kind of centrifugal mixing phasmon strengthens Raman spectrometer | |
| CN208155949U (en) | A kind of drug safety detection gas chromatograph being easily installed | |
| CN212658668U (en) | Convenient handheld gas chromatograph | |
| CN216386901U (en) | Food pesticide residue detection equipment based on gas chromatograph | |
| CN210376255U (en) | Miniature two-dimensional chromatograph | |
| CN218995265U (en) | Sample loading mechanism suitable for Agilent6890 gas chromatograph | |
| CN211086211U (en) | Gas chromatograph for environmental monitoring |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220513 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |