CN208156024U - A kind of liquid-adding device of full-automatic fatty acid value detector - Google Patents
A kind of liquid-adding device of full-automatic fatty acid value detector Download PDFInfo
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- CN208156024U CN208156024U CN201820561217.3U CN201820561217U CN208156024U CN 208156024 U CN208156024 U CN 208156024U CN 201820561217 U CN201820561217 U CN 201820561217U CN 208156024 U CN208156024 U CN 208156024U
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Abstract
The utility model discloses a kind of liquid-adding devices of full-automatic fatty acid value detector, belong to full-automatic fatty acid value detector component technology field.Liquid-adding device, which includes inlet, passes through the liquid relief pump that pipeline two is connected to the stirring reagent bottle for extracting multichannel liquid feeding unit that flow container be connected to, being connected to by pipeline one with the liquid outlet of multichannel liquid feeding unit and with reagent bottle is stirred；Stirring reagent bottle is placed on mixing part, and multichannel liquid feeding unit includes several fluid filling pumps；Port setting of the pipeline one at stirring reagent bottle is arranged in bottle mouth position, port of the pipeline two at stirring reagent bottle in bottom of bottle；The mixing part is oscillator or magnetic stirring apparatus.The liquid-adding device of the utility model can be realized the feed flow automated to full-automatic fatty acid value detector, by the way that mixing part is arranged, pretreatment can be stirred to liquid, is conducive to going on smoothly for follow-up test experiment.The utility model high degree of automation can carry out liquid feeding in batches for full-automatic fatty acid value detector.
Description
Technical field
The utility model relates to a kind of liquid-adding devices of full-automatic fatty acid value detector, belong to full-automatic fatty acid value inspection
Survey instrument component technology field.
Background technique
Fatty acid value detection in grain is to examine the important indicator of quality comparison in grain storing process, state at this stage
Mark detection method titrates to obtain a result with traditional artificial pre-treatment and human eye, especially during titration, due to people
The otherness that eye judges color, the judgement of terminal have apparent error, be easy to cause erroneous judgement, bring unnecessary dispute.
It is very high to the operation level requirement of experimental analysis personnel simultaneously during sample pre-treatments and titration, test weak inspection
Measuring point is difficult to complete this detection.
It is directed to the automatic fatty acid value titration device of this item detection on current market, there is electrode method and two kinds of photometry surveys
Determine mode, but such judgement for having only completed titration part, and the pretreatment part without automation needs frequency in titration process
The operation such as numerous replacement specimen cup and cleaning electrode does not form automatic sampling analysis, in batch sample analysis, detection speed
Degree is slow, and poor repeatability does not substantially meet the detection demand of batch sample.
Utility model content
The purpose of the utility model is to provide a kind of adding for liquid feeding can be carried out for full-automatic fatty acid value detector in batches
Liquid device.
To achieve the goals above, the technical solution adopted in the utility model is：
A kind of liquid-adding device of full-automatic fatty acid value detector, the multichannel liquid feeding being connected to including inlet with extraction flow container
Unit, the stirring reagent bottle being connected to the liquid outlet of multichannel liquid feeding unit by pipeline one and pass through pipeline with stirring reagent bottle
The liquid relief pump of two connections；Stirring reagent bottle is placed on mixing part, and multichannel liquid feeding unit includes several fluid filling pumps；Pipeline one is stirring
The port setting at reagent bottle is mixed in bottle mouth position, port of the pipeline two at stirring reagent bottle is arranged in bottom of bottle；The mixing part
For oscillator or magnetic stirring apparatus.
Technical solutions of the utility model further improvement lies in that：The number of the fluid filling pump of multichannel liquid feeding unit and stirring try
The number of agent bottle is consistent.
Technical solutions of the utility model further improvement lies in that：The number of the fluid filling pump of multichannel liquid feeding unit and stirring try
The number of agent bottle is 8.
Technical solutions of the utility model further improvement lies in that：The upper surface setting of mixing part is for fixed stirring reagent
The fixing seat of bottle.
Technical solutions of the utility model further improvement lies in that：Fixing seat is annulus made of rubber, stirs reagent bottle
Bottom cover in the fixing seat of circular ring shape.
Technical solutions of the utility model further improvement lies in that：Fixing seat is bonded in the upper surface of mixing part.
Technical solutions of the utility model further improvement lies in that：The stirring reagent bottle is conical flask.
By adopting the above-described technical solution, the technical effect that the utility model obtains has：
The liquid-adding device of the utility model can be realized the feed flow automated to full-automatic fatty acid value detector, should
Liquid-adding device is also provided with mixing part, additionally it is possible to pretreatment is stirred to liquid, be conducive to follow-up test experiment it is smooth into
Row.
The utility model can be to the bonding that stirring reagent bottle is protected, while passing through fixing seat by setting fixing seat
The applicability for also improving the device is set.
The utility model can be realized the batch liquid feeding for full-automatic fatty acid value detector, convenient for operation, automation
Degree is high, and service performance is good.
Detailed description of the invention
Fig. 1 is the utility model stereoscopic schematic diagram；
Fig. 2 is the utility model main view；
Wherein, 1, multichannel liquid feeding unit, 2, pipeline one, 3, pipeline two, 4, stirring reagent bottle, 5, liquid relief pump, 6, mixing part,
7, flow container, 8, fixing seat are extracted.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is described in further details the utility model：
The utility model discloses a kind of liquid-adding devices of full-automatic fatty acid value detector, belong to full-automatic fatty acid value
The corollary equipment of detector, for the liquid-adding device to full-automatic fatty acid value detector conveying extracting solution.Here is specific
Embodiment：
Liquid-adding device in the utility model as shown in Figure 1 and Figure 2, including multichannel liquid feeding unit 1, is placed on mixing part 6
On stirring reagent bottle 4 and liquid relief pump 5.Wherein, the inlet of multichannel liquid feeding unit 1 is connected to flow container 7 is extracted, and can will be mentioned
The extracting solution in flow container 7 is taken to be pumped into stirring reagent bottle 4.Multichannel liquid feeding unit 1 is to put together several fluid filling pumps to make
With each fluid filling pump can be independently controlled.In specific implementation, the number of the fluid filling pump of multichannel liquid feeding unit 1 and stirring are tried
The number of agent bottle 4 is consistent.Preferential, the number of the fluid filling pump of multichannel liquid feeding unit 1 and the number of stirring reagent bottle 4 are 8,
Full-automatic fatty acid value detector be can satisfy for the demand of detection liquid.Stirring reagent bottle 4 in the utility model is usually set
It is set to conical flask.
In the utility model, stirring reagent bottle 4 is placed on mixing part 6, and mixing part 6 can be in stirring reagent bottle 4
Solution is stirred, common mixing part 6 be oscillator or magnetic stirring apparatus, when use magnetic stirring apparatus as mixing part 6
When need stirring reagent bottle 4 in be put into magnetic stirrer.Solution in the stirring reagent bottle 4 of 6 pairs of mixing part is stirred pre- place
Reason.
The liquid outlet of multichannel liquid feeding unit 1 in the utility model is connected to by pipeline 1 with stirring reagent bottle 4, i.e., more
Each fluid filling pump of road liquid feeding unit 1 be respectively provided with individual pipeline 1 with stirring reagent bottle 4 be connected to, multichannel liquid feeding unit 1 it is every
A fluid filling pump can facilitate and be controlled individually to liquid feeding in reagent bottle 4 is stirred.It stirs reagent bottle 4 and passes through pipeline 23 and liquid relief
5 connection of pump；Solution in stirring reagent bottle 4 Jing Guo stir process can be transported to full-automatic fatty acid value and detected by liquid relief pump 5
It is measured in instrument.
In bottle mouth position, pipeline 23 is tried in stirring for port setting of the pipeline 1 at stirring reagent bottle 4 in the utility model
Port at agent bottle 4 is arranged in bottom of bottle, meets the requirement of liquid feeding and drawing liquid.
The utility model, can be in the upper of mixing part 6 in order to guarantee to stir the safety of reagent bottle in specific implement
Fixing seat 8 of the surface setting for fixed stirring reagent bottle 4, carries out oscillation to stirring reagent bottle 4 especially with oscillator and stirs
When mixing.Fixing seat 8 is generally annulus made of rubber, and the bottom of stirring reagent bottle 4 covers the fixing seat 8 in circular ring shape when use
Interior, the fixing seat of circular ring shape made of rubber can have certain protective effect to stirring reagent bottle 4.Fixing seat 8 is usually
It is bonded in the upper surface of mixing part 6, the replacement of seat 8, the setting energy can be fixed according to the size of stirring reagent bottle 4 in this way
Enough improve the applicability of the device.
The liquid-adding device of the utility model can be realized the feed flow automated to full-automatic fatty acid value detector, should
Liquid-adding device is also provided with mixing part, additionally it is possible to pretreatment is stirred to liquid, be conducive to follow-up test experiment it is smooth into
Row.
The utility model can be realized the batch liquid feeding for full-automatic fatty acid value detector, convenient for operation, automation
Degree is high, can reduce the working strength of experimenter, service performance is good.
Claims (7)
1. a kind of liquid-adding device of full-automatic fatty acid value detector, it is characterised in that：Including inlet and extract flow container (7) even
Logical multichannel liquid feeding unit (1) passes through the stirring reagent bottle (4) that pipeline one (2) is connected to the liquid outlet of multichannel liquid feeding unit (1)
And the liquid relief pump (5) being connected to stirring reagent bottle (4) by pipeline two (3)；Stirring reagent bottle (4) is placed on mixing part (6)
On, multichannel liquid feeding unit (1) includes several fluid filling pumps；Port of the pipeline one (2) at stirring reagent bottle (4) is arranged in bottleneck
Place, port of the pipeline two (3) at stirring reagent bottle (4) are arranged in bottom of bottle；The mixing part (6) is that oscillator or magnetic force stir
Mix device.
2. a kind of liquid-adding device of full-automatic fatty acid value detector according to claim 1, it is characterised in that：Multichannel adds
The number of the fluid filling pump of liquid unit (1) is consistent with the stirring number of reagent bottle (4).
3. a kind of liquid-adding device of full-automatic fatty acid value detector according to claim 2, it is characterised in that：Multichannel adds
The number of the fluid filling pump of liquid unit (1) and the number of stirring reagent bottle (4) are 8.
4. a kind of liquid-adding device of described in any item full-automatic fatty acid value detectors, feature exist according to claim 1~3
In：Fixing seat (8) of the upper surface setting of mixing part (6) for fixed stirring reagent bottle (4).
5. a kind of liquid-adding device of full-automatic fatty acid value detector according to claim 4, it is characterised in that：Fixing seat
It (8) is annulus made of rubber, the bottom of stirring reagent bottle (4) covers in the fixing seat (8) of circular ring shape.
6. a kind of liquid-adding device of full-automatic fatty acid value detector according to claim 5, it is characterised in that：Fixing seat
(8) it is bonded in the upper surface of mixing part (6).
7. a kind of liquid-adding device of full-automatic fatty acid value detector according to claim 1, it is characterised in that：It is described to stir
Mixing reagent bottle (4) is conical flask.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820561217.3U CN208156024U (en) | 2018-04-19 | 2018-04-19 | A kind of liquid-adding device of full-automatic fatty acid value detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820561217.3U CN208156024U (en) | 2018-04-19 | 2018-04-19 | A kind of liquid-adding device of full-automatic fatty acid value detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208156024U true CN208156024U (en) | 2018-11-27 |
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ID=64380008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820561217.3U Active CN208156024U (en) | 2018-04-19 | 2018-04-19 | A kind of liquid-adding device of full-automatic fatty acid value detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208156024U (en) |
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2018
- 2018-04-19 CN CN201820561217.3U patent/CN208156024U/en active Active
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