CN202230066U - Analytical titration device for drug testing - Google Patents

Analytical titration device for drug testing Download PDF

Info

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
Application number
CN2011203191888U
Other languages
Chinese (zh)
Inventor
岳红霞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN2011203191888U priority Critical patent/CN202230066U/en
Application granted granted Critical
Publication of CN202230066U publication Critical patent/CN202230066U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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

Drug inspection is with analyzing titration apparatus
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).
CN2011203191888U 2011-08-23 2011-08-23 Analytical titration device for drug testing Expired - Fee Related CN202230066U (en)

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)

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