CN209247709U - A kind of liquid phase analysis instrument that analysis efficiency is high - Google Patents
A kind of liquid phase analysis instrument that analysis efficiency is high Download PDFInfo
- Publication number
- CN209247709U CN209247709U CN201920007220.5U CN201920007220U CN209247709U CN 209247709 U CN209247709 U CN 209247709U CN 201920007220 U CN201920007220 U CN 201920007220U CN 209247709 U CN209247709 U CN 209247709U
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- China
- Prior art keywords
- fixedly installed
- liquid phase
- push rod
- analysis instrument
- box
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- 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.)
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Abstract
The utility model relates to liquid phase analysis instrument technical fields, and disclose a kind of liquid phase analysis instrument that analysis efficiency is high, including insulating box, sample introduction case is fixedly installed at the top of the insulating box, the sample introduction case is connected to insulating box by chromatographic column, and placing box is fixedly installed at the top of the sample introduction case, and the inside of the placing box is fixedly installed with into medicine-chest, the inside of the placing box, which is fixedly installed with, to be located at into the bushing above medicine-chest, offers leak hole at the top of the bushing.The high liquid phase analysis instrument of the analysis efficiency, push rod is set, when needing upper drug to liquid phase analysis instrument, push rod is pulled to the right, when piston is moved on the right side of inlet orifice, inlet orifice is opened, it is poured into drug to guide groove from inlet orifice, push rod is pushed to the left, piston drives drug to be moved to the left with after drug contact, can pass through leak hole from prescribe medicine mouth and be flowed into medicine-chest, realize convenient for the effect of addition drug, achieve the purpose that the working efficiency of liquid phase analysis instrument can be improved by pullling push rod convenient for addition drug.
Description
Technical field
The utility model relates to liquid phase analysis instrument technical field, specially a kind of liquid phase analysis instrument that analysis efficiency is high.
Background technique
Liquid phase analysis instrument is made of several parts such as liquid storage device, pump, sample injector, chromatographic column, detector, recorder, using mixed
Close object liquid is solid or immiscible two kinds of liquid between distribution ratio difference, mixture is first separated, is then analyzed and identified
Instrument.
Liquid phase analysis instrument currently on the market leads to work due to being not easy to addition drug when using liquid phase analysis instrument
Inefficiency, so a kind of liquid phase analysis instrument that analysis efficiency is high is proposed to solve the problems, such as above-mentioned mentioned.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of liquid phase analysis instrument that analysis efficiency is high, has just
In add drug the advantages that, solve the problems, such as to be not easy to addition drug.
(2) technical solution
To realize the above-mentioned purpose convenient for addition drug, the utility model is provided the following technical solutions: a kind of analysis efficiency
High liquid phase analysis instrument, including insulating box are fixedly installed with sample introduction case, the sample introduction case and insulating box at the top of the insulating box
Be connected to by chromatographic column, be fixedly installed with placing box at the top of the sample introduction case, the inside of the placing box be fixedly installed with into
Medicine-chest, the inside of the placing box, which is fixedly installed with, to be located at into the bushing above medicine-chest, offers leak hole at the top of the bushing,
The inside of the placing box is fixedly installed with above bushing and one end extends to the guide plate on the right side of placing box, the guiding
Guide groove is offered at the top of plate, the bottom wall of inner cavity of the guide groove offers the prescribe medicine mouth above leak hole, the placement
The right side opening of box top is equipped with the inlet orifice that one end is connected to guide groove, and the internal activity of the guide groove is equipped with one end extension
Push rod on the right side of to guide plate, the piston being fixedly installed on the left of the push rod inside guide groove, the placing box
Top is fixedly installed with detection case, and waterproof pump box is fixedly installed at the top of the detection case, is communicated on the left of the waterproof pump box
The first pipe that one end is connected into medicine-chest is communicated with one end on the right side of the waterproof pump box and is connected to insulating box and is located at chromatographic column
The second pipe of lower section is fixedly installed with degassing case at the top of the waterproof pump box, is fixedly installed at the top of the degassing case molten
Agent slot.
Preferably, the quantity of the leak hole and prescribe medicine mouth is no less than six, and leak hole is isodistantly spaced and is distributed in bushing
Top.
Preferably, the front of the detection case is fixedly installed with display screen, and the front of display screen be fixedly installed with it is transparent
Shield.
Preferably, the push rod is plastic cement, and the right side wrap of push rod has rubber.
Preferably, the piston is in rounded shape, and piston is silica gel.
Preferably, the first pipe and second pipe are hose, and first pipe is equal with the diameter of second pipe.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of liquid phase analysis instrument that analysis efficiency is high, and having following has
Beneficial effect:
1, the high liquid phase analysis instrument of the analysis efficiency, by the way that push rod is arranged, when needing upper drug to liquid phase analysis instrument, to
Right pulling push rod, push rod band piston move right in guide groove, and when piston is moved on the right side of inlet orifice, inlet orifice is beaten
It opens, is poured into drug to guide groove from inlet orifice, push push rod to the left, piston drives drug to be moved to the left with after drug contact,
When drug to prescribe medicine mouth when, can from prescribe medicine mouth pass through leak hole be flowed into medicine-chest, realize convenient for addition drug effect, reach
To the purpose that can be convenient for addition drug by pullling push rod, the working efficiency of liquid phase analysis instrument is improved.
2, the high liquid phase analysis instrument of the analysis efficiency is plastic cement by setting push rod, and plastic cement is lighter, and hardness is high, does not allow
Easy to damage, the right side wrap of push rod has rubber, and when preventing from pullling, hand is slipped with push rod, increase push rod and between friction
Power, setting first pipe and second pipe are hose, make it easy to adjust, improve the flexibility of liquid phase analysis instrument.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is enlarged drawing at A in the utility model Fig. 1.
In figure: 1 insulating box, 2 sample introduction casees, 3 chromatographic columns, 4 placing boxes, 5 are led into medicine-chest, 6 bushings, 7 leak holes, 8 guide plates, 9
To slot, 10 prescribe medicine mouths, 11 push rods, 12 pistons, 13 detection cases, 14 waterproof pump boxs, 15 first pipes, 16 degassing casees, 17 flux baths, 18
Second pipe, 19 inlet orifices.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of liquid phase analysis instrument that analysis efficiency is high referring to FIG. 1-2, including insulating box 1, the top of insulating box 1 are fixed
Sample introduction case 2 is installed, sample introduction case 2 is connected to insulating box 1 by chromatographic column 3, and the top of sample introduction case 2 is fixedly installed with placing box 4,
The inside of placing box 4 is fixedly installed with into medicine-chest 5, and the inside of placing box 4 is fixedly installed with the bushing 6 being located at into 5 top of medicine-chest,
The top of bushing 6 offers leak hole 7, and the inside of placing box 4 is fixedly installed with above bushing 6 and one end extends to placing box
The guide plate 8 on 4 right sides, the top of guide plate 8 offer guide groove 9, and the bottom wall of inner cavity of guide groove 9 offers on leak hole 7
The quantity of the prescribe medicine mouth 10 of side, leak hole 7 and prescribe medicine mouth 10 is no less than six, and leak hole 7 is isodistantly spaced the top for being distributed in bushing 6
The right side opening in portion, 4 top of placing box is equipped with the inlet orifice 19 that one end is connected to guide groove 9, and the internal activity of guide groove 9 is equipped with
One end extends to the push rod 11 on 8 right side of guide plate, and push rod 11 is plastic cement, and the right side wrap of push rod 11 has rubber, passes through setting
Push rod 11 is plastic cement, and plastic cement is lighter, and hardness is high, it is not easy to it damages, the right side wrap of push rod 11 has rubber, and when preventing from pullling,
Hand is slipped with push rod 11, increase push rod 11 and between frictional force, the left side of push rod 11 is fixedly installed with positioned at guide groove 9
Internal piston 12, piston 12 is in rounded shape, and piston 12 is silica gel, and the top of placing box 4 is fixedly installed with detection case 13, examines
The front of measuring tank 13 is fixedly installed with display screen, and the front of display screen is fixedly installed with transparent shield, the top of detection case 13
Portion is fixedly installed with waterproof pump box 14, is fixedly installed with water pump inside waterproof pump box 14, the left side of waterproof pump box 14 be communicated with one end with into
The first pipe 15 that medicine-chest 5 is connected to, the right side of waterproof pump box 14 are communicated with one end and are connected to insulating box 1 and are located at 3 lower section of chromatographic column
Second pipe 18, first pipe 15 and second pipe 18 are hose, and the diameter phase of first pipe 15 and second pipe 18
Deng, setting first pipe 15 and second pipe 18 are hose, and make it easy to adjust, improves the flexibility of liquid phase analysis instrument,
The top of waterproof pump box 14 is fixedly installed with degassing case 16, and the top of degassing case 16 is fixedly installed with flux bath 17, is pushed away by setting
Bar 11 pulls to the right push rod 11 when needing upper drug to liquid phase analysis instrument, push rod 11 with piston 12 in guide groove 9 to
It moves right, when piston 12 is moved to 19 right side of inlet orifice, inlet orifice 19 is opened, and pours into drug to guide groove 9 from inlet orifice 19
It is interior, to the left push push rod 11, piston 12 with after drug contact drive drug be moved to the left, when drug to put in poison mouth 10 when
Leak hole 7 is passed through from prescribe medicine mouth 10 to be flowed into medicine-chest 5, is realized convenient for the effect of addition drug, has been reached by pullling push rod
11 can improve the working efficiency of liquid phase analysis instrument convenient for the purpose of addition drug.
In conclusion the liquid phase analysis instrument that the analysis efficiency is high, by the way that push rod 11 is arranged, when need upper drug to liquid phase point
When analyzer, push rod 11 is pulled to the right, push rod 11 moves right in guide groove 9 with piston 12, when piston 12 is moved to batch turning
When mouthful 19 right side, inlet orifice 19 is opened, and is poured into drug to guide groove 9 from inlet orifice 19, pushes push rod 11 to the left, piston 12 with
After drug contact drive drug be moved to the left, when drug to prescribe medicine mouth 10 when, can from prescribe medicine mouth 10 across leak hole 7 be flowed into
It in medicine-chest 5, realizes convenient for the effect of addition drug, has achieved the purpose that mention by pullling push rod 11 convenient for addition drug
The high working efficiency of liquid phase analysis instrument, is plastic cement by setting push rod 11, plastic cement is lighter, and hardness is high, it is not easy to damage, push away
The right side wrap of bar 11 has rubber, and when preventing from pullling, hand is slipped with push rod 11, increase push rod 11 and between frictional force,
First pipe 15 is set and second pipe 18 is hose, makes it easy to adjust, improves the flexibility of liquid phase analysis instrument.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of liquid phase analysis instrument that analysis efficiency is high, including insulating box (1), it is characterised in that: the top of the insulating box (1)
It is fixedly installed with sample introduction case (2), the sample introduction case (2) is connected to insulating box (1) by chromatographic column (3), the sample introduction case (2)
Top is fixedly installed with placing box (4), and the inside of the placing box (4) is fixedly installed with into medicine-chest (5), the placing box (4)
Inside be fixedly installed with and be located at into the bushing (6) above medicine-chest (5), offer leak hole (7), institute at the top of the bushing (6)
The inside for stating placing box (4) is fixedly installed with above bushing (6) and one end extends to the guide plate on the right side of placing box (4)
(8), it is offered guide groove (9) at the top of the guide plate (8), the bottom wall of inner cavity of the guide groove (9) is offered positioned at leak hole
(7) the prescribe medicine mouth (10) above, the right side opening at the top of the placing box (4) are equipped with the inlet orifice that one end is connected to guide groove (9)
(19), the internal activity of the guide groove (9) is equipped with one end and extends to push rod (11) on the right side of guide plate (8), the push rod
(11) it is fixedly installed with the piston (12) internal positioned at guide groove (9) on the left of, is fixedly installed at the top of the placing box (4)
Detection case (13) is fixedly installed with waterproof pump box (14) at the top of the detection case (13), the left side connection of the waterproof pump box (14)
The first pipe (15) for having one end to be connected into medicine-chest (5) is communicated with one end and insulating box (1) on the right side of the waterproof pump box (14)
It is connected to and is located at the second pipe (18) below chromatographic column (3), is fixedly installed with degassing case at the top of the waterproof pump box (14)
(16), flux bath (17) are fixedly installed at the top of the degassing case (16).
2. a kind of high liquid phase analysis instrument of analysis efficiency according to claim 1, it is characterised in that: the leak hole (7) with
The quantity of prescribe medicine mouth (10) is no less than six, and leak hole (7) is isodistantly spaced the top for being distributed in bushing (6).
3. a kind of high liquid phase analysis instrument of analysis efficiency according to claim 1, it is characterised in that: the detection case (13)
Front be fixedly installed with display screen, and the front of display screen is fixedly installed with transparent shield.
4. a kind of high liquid phase analysis instrument of analysis efficiency according to claim 1, it is characterised in that: the push rod (11) is
Plastic cement, and the right side wrap of push rod (11) has rubber.
5. a kind of high liquid phase analysis instrument of analysis efficiency according to claim 1, it is characterised in that: the piston (12) is in
Round, and piston (12) is silica gel.
6. a kind of high liquid phase analysis instrument of analysis efficiency according to claim 1, it is characterised in that: the first pipe
(15) and second pipe (18) is hose, and first pipe (15) is equal with the diameter of second pipe (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920007220.5U CN209247709U (en) | 2019-01-03 | 2019-01-03 | A kind of liquid phase analysis instrument that analysis efficiency is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920007220.5U CN209247709U (en) | 2019-01-03 | 2019-01-03 | A kind of liquid phase analysis instrument that analysis efficiency is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209247709U true CN209247709U (en) | 2019-08-13 |
Family
ID=67535891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920007220.5U Expired - Fee Related CN209247709U (en) | 2019-01-03 | 2019-01-03 | A kind of liquid phase analysis instrument that analysis efficiency is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209247709U (en) |
-
2019
- 2019-01-03 CN CN201920007220.5U patent/CN209247709U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190813 Termination date: 20200103 |