CN2888446Y - Titration analyzer - Google Patents
Titration analyzer Download PDFInfo
- Publication number
- CN2888446Y CN2888446Y CN 200620095527 CN200620095527U CN2888446Y CN 2888446 Y CN2888446 Y CN 2888446Y CN 200620095527 CN200620095527 CN 200620095527 CN 200620095527 U CN200620095527 U CN 200620095527U CN 2888446 Y CN2888446 Y CN 2888446Y
- Authority
- CN
- China
- Prior art keywords
- titration
- bottle
- base
- tube
- clutch coupling
- 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
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a titration analysis device, which comprises a base, a outrigger is set on the base ,a height adjustable hanger and a fixed folder are arranged on the outrigger, the titration tube is clipped on fixed folder, titration bottle is connected on the hanger ,the titration bottle is connected to stopper, the liquid droplet tube is inserted on the stopper, one end is in titration bottle, the other end is in titration tube ;the automatic mixing cup is set on the base, the bottom of the liquid droplet tube drops into automatic mixing cup, the titration analyzer now drops titration liquid into titration bottle, and through the liquid droplet tube the titration fluid is injected into titration tube, thereby avoiding the titration fluid leakage, corrosion pollution with hand; when titration is going on, the process is automatic mixing through automatic mixing cup and efficiency is greatly improved, labor intensity is reduced. The utility model relates characterized in simple structure, small covering land and low cost comparing with a reciprocating and resonance shaker and the utility model is suitable for the laboratory use and boiler water analysis and so on.
Description
Technical field
The utility model belongs to the analysis of experiments instrument, is specifically related to a kind of titrimetry instrument.
Background technology
In chemico-analytic titrimetry, generally adopt manual operations, promptly by hand vs is poured in the buret, during titration, make chemical reaction fully, rapidly, need not stop to shake beaker.When operating like this, vs easily falls to leak, and flows on hand, and the adversary pollutes or corrodes; Stirring is shaken on titration limit, limit, and efficient is low, the labour intensity height.
Summary of the invention
The purpose of this utility model is to provide a kind of automatic titrimetry instrument, to overcome above-mentioned defective.
The technical solution of the utility model is: the titrimetry instrument, it comprises base, establish support bar on the base, establish adjustable for height suspension bracket and geometrical clamp on the support bar, clamping buret on the geometrical clamp connects titration bottle on suspension bracket, connect bottle stopper on the titration bottle, minim pipette is inserted on the bottle stopper, and the one end is in titration bottle, and the other end is in buret; Establish automatic jar on the base, the minim pipette lower end is facing to automatic jar.
This titrimetry instrument will now inject vs in the titration bottle, by minim pipette vs injected in the buret, thereby avoid vs to spill, and pollute the phenomenon of corrosion hand; Automatically stir by automatic jar during titration, raise the efficiency greatly, reduce labour intensity.It is simple in structure, and more reciprocating type, resonant shaking table takes up an area of little, and cost is low.Be applicable to the laboratory, occasions such as boiler water analysis are used.
Description of drawings
Accompanying drawing titrimetry instrument structural representation
Embodiment
As shown in drawings, establish support bar 2 on the base 1, support bar can be one also can be many, and present embodiment adopts one.But support bar 2 is connected and composed by the rod member 21 and the pipe fitting 22 of relative motion, connects register pin 20 between rod member 21 and the pipe fitting 22, can realize that by the degree of tightness register pin 20 rod members 21 and pipe fitting 22 are relative to moving up and down or rotating like this.Establish adjustable for height suspension bracket 3 and geometrical clamp 4 on the support bar 2, the quantity of suspension bracket 3 can be according to the specific requirement setting, and geometrical clamp 4 adopts butterfly clamp.Geometrical clamp 4 clamping burets 5.Connect titration bottle 6 on the suspension bracket 3, connect bottle stopper 7 on the titration bottle 6, minim pipette 8 is inserted on the bottle stopper 7, and the one end is in titration bottle 6, and the other end connects dropping liquid pipe clamp 9 on the minim pipette 8 in buret 5; Establishing snorkel 10 on the bottle stopper 7 communicates with titration bottle 6.Establish automatic jar 11 on the base 1, buret 5 lower ends are facing to automatic jar 11.
Automatically jar 11 comprises cup 12, and cup 12 is divided into clutch coupling 13, and clutch coupling 13 1 ends connect stirring vane 16, stirring vane 16 is located in the cup 12, clutch coupling 13 other ends connect drive unit 14, and drive unit 14 is located at in the housing 15, and housing 15 is located on the base 1.Clutch coupling 13 adopts the Alveolus type clutch coupling.Usefulness is taken in the cleaning of being convenient to cup 12 when jar 11 adopts the structure of being with clutch coupling automatically.
Claims (6)
1, a kind of titrimetry instrument, it comprises base, establish support bar on the base, establish adjustable for height suspension bracket and geometrical clamp on the support bar, clamping buret on the geometrical clamp is characterized in that connecting on the suspension bracket titration bottle, connect bottle stopper on the titration bottle, minim pipette is inserted on the bottle stopper, and the one end is in titration bottle, and the other end is in buret; Establish automatic jar on the base, the buret lower end is facing to automatic jar.
2, titrimetry instrument according to claim 1, it is characterized in that described automatic jar comprises cup, cup is divided into clutch coupling, clutch coupling one end connects stirring vane, stirring vane is located in the cup, the clutch coupling other end connects drive unit, and drive unit is located at in the housing, and housing is located on the base.
3, titrimetry instrument according to claim 1 is characterized in that establishing on the bottle stopper snorkel and communicates with titration bottle.
4, titrimetry instrument according to claim 1 is characterized in that connecting on the minim pipette dropping liquid pipe clamp.
5,, it is characterized in that clutch coupling adopts the Alveolus type clutch coupling as titrimetry instrument as described in the claim 2.
6, titrimetry instrument according to claim 1, but it is characterized in that described support bar is connected and composed by the rod member and the pipe fitting of relative motion, connects register pin between rod member and the pipe fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620095527 CN2888446Y (en) | 2006-03-09 | 2006-03-09 | Titration analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620095527 CN2888446Y (en) | 2006-03-09 | 2006-03-09 | Titration analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2888446Y true CN2888446Y (en) | 2007-04-11 |
Family
ID=38047017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620095527 Expired - Fee Related CN2888446Y (en) | 2006-03-09 | 2006-03-09 | Titration analyzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2888446Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104698122A (en) * | 2015-03-18 | 2015-06-10 | 中国热带农业科学院热带作物品种资源研究所 | Foot-powered automatic sample-injection and zero setting titrating system and method |
| CN105510518A (en) * | 2015-12-29 | 2016-04-20 | 江苏德林环保技术有限公司 | Automatic continuous micro-flow titration system and method |
| CN106840300A (en) * | 2017-02-13 | 2017-06-13 | 中国林业科学研究院热带林业实验中心 | A kind of method of the device for measuring titrating solution volume and metering titrating solution volume |
-
2006
- 2006-03-09 CN CN 200620095527 patent/CN2888446Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104698122A (en) * | 2015-03-18 | 2015-06-10 | 中国热带农业科学院热带作物品种资源研究所 | Foot-powered automatic sample-injection and zero setting titrating system and method |
| CN105510518A (en) * | 2015-12-29 | 2016-04-20 | 江苏德林环保技术有限公司 | Automatic continuous micro-flow titration system and method |
| CN106840300A (en) * | 2017-02-13 | 2017-06-13 | 中国林业科学研究院热带林业实验中心 | A kind of method of the device for measuring titrating solution volume and metering titrating solution volume |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |