CN208155959U - A kind of liquid quantitative transfer device of fatty acid value detector - Google Patents
A kind of liquid quantitative transfer device of fatty acid value detector Download PDFInfo
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- CN208155959U CN208155959U CN201820561200.8U CN201820561200U CN208155959U CN 208155959 U CN208155959 U CN 208155959U CN 201820561200 U CN201820561200 U CN 201820561200U CN 208155959 U CN208155959 U CN 208155959U
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- fatty acid
- acid value
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Abstract
The utility model discloses a kind of liquid quantitative transfer devices of fatty acid value detector, belong to fatty acid value detector component technology field.If it includes that several filters and the Dry Weight per Unit liquid relief portion moved up and down on bracket driven by lifting arm is arranged in that workbench one end of analyzer is connected to liquid-adding device are arranged in, filter is fixed on the fixation bracket of lifting arm side；It is also set up on workbench and drives mobile one group of filtrate cup and one group of quantitative measurment cup by moving horizontally bracket respectively, the number of every group of filtrate cup is consistent with the number of filter, and the number of every group of quantitative measurment cup is consistent with the number of filtrate cup.The utility model setting lifting arm drives quantitative liquid relief portion to move up and down, lifting arm is arranged in move horizontally can make the work of lifting arm more flexible on bracket, the device can be realized the quantitative transfer of the automation for liquid, the degree of automation for improving fatty acid value detector, makes the measurement efficient quick of fatty acid value.
Description
Technical field
The utility model relates to a kind of liquid quantitative transfer devices of fatty acid value detector, belong to a kind of fatty acid value survey
Determine 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, during sample pre-treatments and titration,
It is very high to the operation level requirement of experimental analysis personnel, it tests weak test point and is difficult to complete this detection.On current market
For the automatic fatty acid value titration device of this item detection, the degree of automation is not high.It needs frequently to replace in titration process
The operation such as specimen cup and cleaning electrode does not form automatic sampling analysis, and in batch sample analysis, detection speed is slow, weight
Renaturation is poor, 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 high degree of automation, the fatty acid value of liquid transfer can be carried out in batches
The liquid quantitative transfer device of analyzer.
To achieve the goals above, the technical solution adopted in the utility model is：
A kind of liquid quantitative transfer device of fatty acid value detector, including be arranged in workbench one end of analyzer with
If several filters and the Dry Weight per Unit liquid relief moved up and down on bracket driven by lifting arm is arranged in that liquid-adding device is connected to
Portion, filter are fixed on the fixation bracket of lifting arm side；It is also set up on workbench respectively by moving horizontally bracket
Mobile one group of filtrate cup and one group of quantitative measurment cup are driven, the number of every group of filtrate cup is consistent with the number of filter, and every group
The number of quantitative measurment cup is consistent with the number of filtrate cup.
Technical solutions of the utility model further improvement lies in that：Filter is screw-type sealing structure, and both ends are respectively
Inlet and liquid outlet；Inlet one end connects inlet tube；Installation has a filter pad of gasket among filter, on filter pad
Place filtering filter paper.
Technical solutions of the utility model further improvement lies in that：Quantitative liquid relief portion includes double injection pump and is connected to double
The aspirating needle of syringe pump fluid-through port.
Technical solutions of the utility model further improvement lies in that：It further include driving mobile cleaning by moving horizontally bracket
Slot.
Technical solutions of the utility model further improvement lies in that：Water outlet is arranged in rinse bath, and the water outlet passes through pipe
Road is connected to waste liquid bottle.
Technical solutions of the utility model further improvement lies in that：The lifting arm is hydraulic lifting post.
Technical solutions of the utility model further improvement lies in that：Lifting arm is fixed on the bracket that can be moved horizontally.
By adopting the above-described technical solution, the technical effect that the utility model obtains has：
The utility model is provided with lifting arm and quantitative liquid relief portion is driven to move up and down, and lifting arm setting is moving horizontally
The work of lifting arm can be made more flexible on bracket, which can be realized the quantitative transfer of the automation for liquid.
The utility model is provided with filter, can be filtered, make subsequent to liquid during quantitative liquid relief
Test job is accurate；The structure of filter therein can facilitate the replacement service performance for carrying out filter paper good.
The utility model is provided with the rinse bath that can be moved, can be after the completion of test job, in time, easily to fixed
Amount liquid relief portion is cleaned, and guarantees the device every time using the state for being in cleaning.
The utility model is provided with multiple filtrate cups and quantitative measurment cup, can realize in batches and the quantitative of liquid is turned
It moves and subsequent measurement, the device can be improved the degree of automation of fatty acid value detector, keep the measurement of fatty acid value high
Effect is quick, reduces the working strength of staff, improves working efficiency.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of the utility model；
Fig. 2 is the front view of the utility model；
Fig. 3 is the side view of the utility model；
Wherein, 1, filter, 2, lifting arm, 3, move up and down bracket, 4, filtrate cup, 5, quantitative measurment cup, 6, fixed branch
Frame, 7, double injection pump, 8, rinse bath, 9, workbench, 10, move horizontally bracket.
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 quantitative transfer devices of fatty acid value detector, are fatty acid value detectors
Component, the transfer device can make fatty acid value detector realize automation filtrate and liquid transfer.Here is tool
The embodiment of body：
Liquid quantitative moving device in the utility model is arranged on the workbench of fatty acid value detector, can
Liquid is filtered to and then is quantitatively transferred to the determination part of fatty acid value detector.As shown in Figure 1 and Figure 2, the liquid quantitative
Transfer device includes that several filters 1, quantitative liquid relief portion is arranged and drives mobile one group by moving horizontally bracket 10 respectively
Filtrate cup 4 and one group of quantitative measurment cup 5.Filter 1 therein to from the liquid-adding device of fatty acid value detector for conveying
The liquid come is filtered, and filtered liquid injection filtrate cup 4, quantitative liquid relief portion is for being located in filtrate cup after filtering
Liquid batch time be quantitatively transferred in quantitative measurment cup 5.Filtrate cup 4 and quantitative measurment cup 5 are separately positioned on workbench 9
It moves horizontally on bracket 10, moving horizontally bracket 10 can drive filtrate cup 4 and quantitative measurment cup 5 to carry out along workbench respectively
It is mobile, it moves horizontally bracket 10 and is able to drive quantitative measurment cup 5 and measured accordingly into measurement portion.
Filter 1 in the utility model is fixed on the fixation bracket 6 of workbench one end, filter 1 into
Liquid mouth is connected to liquid-adding device.Quantitative liquid relief portion in the utility model be arranged in can move up and down move up and down bracket 3
On, the bracket 3 that moves up and down is driven the movement for carrying out up and down direction by lifting arm 2.Lifting arm 2 is located at the one of fixed bracket 6
Side.In specific implement, lifting arm 2 is hydraulic lifting post, can guarantee to run smoothly using hydraulic lifting post.Preferential,
Lifting arm 2 is fixed on the bracket that one can move horizontally, and such lifting arm 2 is able to drive quantitative liquid relief portion progress level side
To movement, further increase quantitative liquid relief portion work when flexibility.
Several filter cups 4 and several quantitative measurment cups 5, filter cup 4 and quantitative measurment cup 5 are provided in the utility model
It is arranged in groups.The number of every group of filtrate cup 4 is consistent with the number of filter 1, the number of every group of quantitative measurment cup 5 and filtrate cup 4
Number it is consistent.The number of usually every group of filtrate cup 4, filter 1 and quantitative measurment cup is 6~8.
Filter 1 in the utility model is screw-type sealing structure, and screw thread is used between the main body and end cap of filter 1
Connection.The both ends of filter 1 are respectively inlet and liquid outlet；Inlet one end connects inlet tube；The bosom of filter 1
The filter pad for having gasket is installed, filtering filter paper is placed on filter pad.Filtering filter paper can be replaced, when using one section
Between after open end cap filter pad is taken out, then replace filter pad on filtering filter paper.
Quantitative liquid relief portion in the utility model is usually arranged as double injection pump 7, in the connection of the fluid-through port of double injection pump 7
Aspirating needle is set, for specifically contacting the discharge for carrying out the absorption of liquid with liquid.
The bracket 10 that moves horizontally in the utility model is usually to carry out movement by servo motor driving.
The utility model is also provided with rinse bath 8, is contained with cleaning agent in rinse bath 8, can to quantitative liquid relief portion into
Row cleaning.Rinse bath 8 is particularly fixed on one to move horizontally on bracket 10, rinse bath 8 can move horizontally, it is convenient into
Row cleaning.Rinse bath 8 is provided with water outlet, and the water outlet is connected to by pipeline with waste liquid bottle.
The course of work of the utility model is as follows：The liquid-adding device that instrument is determined in fatty acid value side injects liquid into fixed bracket 6
On filter 1, after filtering liquid fall into filtrate cup 4 in.Then, lifting arm 2 drives quantitative liquid relief portion to be moved to filtrate cup
Position and decline and quantitatively extract filtrate, and then quantitative liquid relief portion instills quantitative filtrate in quantitative measurment cup 5, quantitative measurment
The determination part that cup 5 is moved to fatty acid value instrument under the driving for moving horizontally bracket 10 is measured.After the completion of entire test,
By using rinse bath 8 to being cleaned inside quantitative liquid relief portion.The setting being capable of timely, side after the completion of capable of making test job
Quantitative liquid relief portion is cleaned just.
The utility model setting lifting arm drives quantitative liquid relief portion to move up and down, and lifting arm setting is moving horizontally branch
The work of lifting arm can be made more flexible on frame, which can be realized the quantitative transfer of the automation for liquid.
The utility model is provided with multiple filtrate cups and quantitative measurment cup, can realize in batches and the quantitative of liquid is turned
It moves and subsequent measurement, the device can be improved the degree of automation of fatty acid value detector, keep the measurement of fatty acid value high
Effect is quick, reduces the working strength of staff, improves working efficiency.
Claims (7)
1. a kind of liquid quantitative transfer device of fatty acid value detector, it is characterised in that：Work including analyzer is arranged in
Several filters (1) and setting that platform (9) one end is connected to liquid-adding device are moved up and down what is driven by lifting arm (2)
Bracket (3) if on Dry Weight per Unit liquid relief portion, filter (1) is fixed on the fixation bracket (6) of lifting arm (2) side；Work
Make to also set up on platform (9) and drives mobile one group of filtrate cup (4) and one group of quantitative measurment by moving horizontally bracket (10) respectively
The number of cup (5), every group of filtrate cup (4) is consistent with the number of filter (1), the number of every group of quantitative measurment cup (5) and filtrate
The number of cup (4) is consistent.
2. a kind of liquid quantitative transfer device of fatty acid value detector according to claim 1, it is characterised in that：Filtering
Device (1) is screw-type sealing structure, and both ends are respectively inlet and liquid outlet；Inlet one end connects inlet tube；Filter (1)
Centre installation has the filter pad of gasket, and filtering filter paper is placed on filter pad.
3. a kind of liquid quantitative transfer device of fatty acid value detector according to claim 1, it is characterised in that：It is quantitative
Liquid relief portion includes double injection pump (7) and the aspirating needle for being connected to double injection pump (7) fluid-through port.
4. the liquid quantitative transfer device of described in any item a kind of fatty acid value detectors according to claim 1~3, feature
It is：It further include driving mobile rinse bath (8) by moving horizontally bracket (10).
5. a kind of liquid quantitative transfer device of fatty acid value detector according to claim 4, it is characterised in that：Cleaning
Water outlet is arranged in slot (8), and the water outlet is connected to by pipeline with waste liquid bottle.
6. the liquid quantitative transfer device of described in any item a kind of fatty acid value detectors according to claim 1~3, feature
It is：The lifting arm (2) is hydraulic lifting post.
7. the liquid quantitative transfer device of described in any item a kind of fatty acid value detectors according to claim 1~3, feature
It is：Lifting arm (2) is fixed on the bracket that one can move horizontally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820561200.8U CN208155959U (en) | 2018-04-19 | 2018-04-19 | A kind of liquid quantitative transfer device of fatty acid value detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820561200.8U CN208155959U (en) | 2018-04-19 | 2018-04-19 | A kind of liquid quantitative transfer device of fatty acid value detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208155959U true CN208155959U (en) | 2018-11-27 |
Family
ID=64378657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820561200.8U Active CN208155959U (en) | 2018-04-19 | 2018-04-19 | A kind of liquid quantitative transfer device of fatty acid value detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208155959U (en) |
-
2018
- 2018-04-19 CN CN201820561200.8U patent/CN208155959U/en active Active
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