CN202230066U - Analytical titration device for drug testing - Google Patents
Analytical titration device for drug testing Download PDFInfo
- Publication number
- CN202230066U CN202230066U CN2011203191888U CN201120319188U CN202230066U CN 202230066 U CN202230066 U CN 202230066U CN 2011203191888 U CN2011203191888 U CN 2011203191888U CN 201120319188 U CN201120319188 U CN 201120319188U CN 202230066 U CN202230066 U CN 202230066U
- Authority
- CN
- China
- Prior art keywords
- electromagnetic valve
- solenoid valve
- valve box
- box
- titration
- 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
- 238000004448 titration Methods 0.000 title claims abstract description 22
- 238000003255 drug test Methods 0.000 title 1
- 239000003814 drug Substances 0.000 claims abstract description 11
- 229940079593 drug Drugs 0.000 claims abstract description 11
- 238000007689 inspection Methods 0.000 claims abstract description 11
- 238000004458 analytical method Methods 0.000 abstract description 4
- 230000001105 regulatory effect Effects 0.000 abstract 2
- 230000001276 controlling effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 2
- 238000000207 volumetry Methods 0.000 description 2
- 238000003556 assay Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Images
Landscapes
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Abstract
The analytic titration device for drug inspection comprises a pipe clamp, a burette, an electromagnetic valve box, a hose, a dripping nozzle, a supporting upright post, a titration cup, a machine body, a lower electromagnetic valve and an upper electromagnetic valve. The machine body is a grounding piece and is integrally in a square box shape, and a switch for controlling a power supply and a speed regulating button for regulating the titration speed of the electromagnetic valve are arranged on a vertical panel on the front surface of the machine body. The body is provided with a supporting upright post, the upper end of the supporting upright post is provided with a cross rod, the outer end of the cross rod is provided with a pipe clamp, and a burette is connected and arranged through the pipe clamp. An electromagnetic valve box is arranged in the middle section of the supporting upright post, an upper electromagnetic valve is arranged at the upper part in the electromagnetic valve box, and a lower electromagnetic valve is arranged at the lower part in the electromagnetic valve box. The lower end of the burette is connected with a hose, the hose penetrates into the electromagnetic valve box and is firstly connected with the upper electromagnetic valve from top to bottom and then connected with the lower electromagnetic valve from bottom to top, and the lower end of the hose is arranged below the electromagnetic valve box and is connected with a drip nozzle. The utility model has the advantages of simple integral structure, operation convenient to use, stability is good, and the reliability is high, and the accuracy of analysis is high.
Description
Technical field:
The utility model relates to drug inspection and uses the assay determination device, relates in particular to drug inspection with analyzing titration apparatus.
Background technology:
The volumetry titrator of prior art mainly includes support and buret to be formed, and adopts manual operations, thus control and concrete use inconvenience all, poor accuracy.A kind of volumetry dead-stop titration appearance has appearred in the market; Adopt the Electronic Control form; Adopt two-tube control respectively to drip soon and drip slowly in the solenoid valve box, will discharge the bubble in the speed sebific duct respectively in the concrete operation, adjust speed respectively and drip speed; So structure is comparatively complicated generally, use inconvenient.
The utility model content:
The purpose of the utility model is, overcomes the weak point of prior art, provides a kind of drug inspection with analyzing titration apparatus, and is simple in structure, control and easy for operation, and the accuracy of analysis is high.
The described drug inspection of the utility model includes pipe clamp, buret, solenoid valve box, flexible pipe, drip nozzle, support post, titration cup, body, following solenoid valve and last solenoid valve and forms with analyzing titration apparatus.Body is the earthing member of the utility model, and integral body is square box shape, on the vertical panel of the front of body, is provided with the switch of control power supply and regulates the speed governing button that the solenoid valve rate of titration is used.Body is provided with the support post of vertical in form, and the upper end of support post is provided with cross bar, and the outer end of cross bar is provided with pipe clamp, and is connected with buret through pipe clamp.Middle section position at support post is provided with solenoid valve box, and the solenoid valve box internal upper part is provided with solenoid valve, and the bottom is provided with down solenoid valve.The lower end of buret is connected with flexible pipe, and flexible pipe penetrates in the solenoid valve box, from top to bottom at first is connected with last solenoid valve, be connected with following solenoid valve downwards, the lower end of flexible pipe be arranged on solenoid valve box below, and be connected with drip nozzle.To just below drip nozzle, on body, be placed with titration cup.
The described drug inspection of the utility model is with analyzing titration apparatus, and one-piece construction is simple, and is easy for operation, good stability, and reliability is high, and the accuracy of analysis is high.
Description of drawings:
Accompanying drawing 1 is that the said drug inspection of the utility model is with the structural representation of analyzing titration apparatus.Solenoid valve 10-goes up solenoid valve under the 1-pipe clamp 2-buret 3-solenoid valve box 4-flexible pipe 5-drip nozzle 6-support post 7-titration cup 8-body 9-.
Embodiment:
Existing with reference to accompanying drawing 1; Explain as follows in conjunction with embodiment: the described drug inspection of the utility model includes pipe clamp 1, buret 2, solenoid valve box 3, flexible pipe 4, drip nozzle 5, support post 6, titration cup 7, body 8, following solenoid valve 9 and last solenoid valve 10 and forms with analyzing titration apparatus.Body 8 is earthing members of the utility model, and integral body is square box shape, on the vertical panel of the front of body 8, is provided with the switch of control power supply and regulates the speed governing button that the solenoid valve rate of titration is used.Body 8 is provided with the support post 6 of vertical in form, and the upper end of support post 6 is provided with cross bar, and the outer end of cross bar is provided with pipe clamp 1, and is connected with buret 2 through pipe clamp 1.At the middle section position of support post 6, be provided with solenoid valve box 3, solenoid valve box 3 internal upper parts are provided with solenoid valve 10, and the bottom is provided with down solenoid valve 9.The lower end of buret 2 is connected with flexible pipe 4, and flexible pipe 4 penetrates in the solenoid valve box 3, from top to bottom at first is connected with last solenoid valve 10, be connected with following solenoid valve 9 downwards, the lower end of flexible pipe 4 be arranged on solenoid valve box 3 below, and be connected with drip nozzle 5.To just below drip nozzle 5, on body 8, be placed with titration cup 7.The described drug inspection of the utility model is with analyzing titration apparatus, and one-piece construction is simple, and is easy for operation, good stability, and reliability is high, and the accuracy of analysis is high.
Claims (1)
1. drug inspection is characterized in that with analyzing titration apparatus body (8) is an earthing member, and integral body is square box shape, on the front vertical panel of body (8), is provided with the switch of control power supply and regulates the speed governing button that the solenoid valve rate of titration is used; Body (8) is provided with the support post (6) of vertical in form, and the upper end of support post (6) is provided with cross bar, and the outer end of cross bar is provided with pipe clamp (1), and is connected with buret (2) through pipe clamp (1); Middle section position in support post (6) is provided with solenoid valve box (3), and solenoid valve box (3) internal upper part is provided with solenoid valve (10), and the bottom is provided with down solenoid valve (9); The lower end of buret (2) is connected with flexible pipe (4); Flexible pipe (4) penetrates in the solenoid valve box (3), from top to bottom at first is connected with last solenoid valve (10), is connected with following solenoid valve (9) downwards; The lower end of flexible pipe (4) be arranged on solenoid valve box (3) below, and be connected with drip nozzle (5).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203191888U CN202230066U (en) | 2011-08-23 | 2011-08-23 | Analytical titration device for drug testing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203191888U CN202230066U (en) | 2011-08-23 | 2011-08-23 | Analytical titration device for drug testing |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202230066U true CN202230066U (en) | 2012-05-23 |
Family
ID=46080650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011203191888U Expired - Fee Related CN202230066U (en) | 2011-08-23 | 2011-08-23 | Analytical titration device for drug testing |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202230066U (en) |
-
2011
- 2011-08-23 CN CN2011203191888U patent/CN202230066U/en not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN204612975U (en) | A kind of multiple spot water quality sampling device of wireless remote control | |
CN206696025U (en) | A kind of novel fodder sampler | |
CN202230066U (en) | Analytical titration device for drug testing | |
CN202057638U (en) | Volumetric analysis titration apparatus for health inspection | |
CN107462515B (en) | Accurate salt fog testing machine | |
CN202267674U (en) | Titration device for traditional Chinese medicine capacity analysis | |
CN204278866U (en) | Mathematics several teaching auxiliary circle chi | |
CN203276667U (en) | Siphonage demonstration device for university physics | |
CN203118306U (en) | Teaching demonstration instrument | |
CN202886341U (en) | Analysis titration device used for drug inspection | |
CN205844298U (en) | A kind of device of quick detection Chinese liquor acidity | |
CN201410389Y (en) | Transfer burette | |
CN207764175U (en) | It is a kind of reduce sample loss into needle device | |
CN204093467U (en) | A kind of pipette with branch road | |
CN201732060U (en) | Gas-liquid separator for atomic fluorescence spectroscopy | |
CN208482276U (en) | AUTOMATIC STATIC air distribution system | |
CN203519157U (en) | Horizontal swinging detection device | |
CN203606181U (en) | Sampling apparatus for testing water quality | |
CN205991902U (en) | Pipet for liquid sampling is connected device | |
CN203519156U (en) | Horizontal swinging detection device | |
CN204374164U (en) | A kind of preventive medicine is with analyzing titration apparatus | |
CN201051326Y (en) | Circle rate computing demonstrator | |
CN203132834U (en) | Test apparatus of nozzle used for agriculture machinery | |
CN103196665A (en) | Spraying nozzle testing device used for agriculture pesticide machinery | |
CN216318996U (en) | Device for processing interactive toy for screening interpersonal relationship psychology |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20120823 |