CN208131052U - A kind of multifunctional digital separatory funnel device that can accurately control experiment parameter - Google Patents
A kind of multifunctional digital separatory funnel device that can accurately control experiment parameter Download PDFInfo
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- CN208131052U CN208131052U CN201820337662.1U CN201820337662U CN208131052U CN 208131052 U CN208131052 U CN 208131052U CN 201820337662 U CN201820337662 U CN 201820337662U CN 208131052 U CN208131052 U CN 208131052U
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- pressure
- bottle
- temperature
- separatory funnel
- box
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Abstract
A kind of multifunctional digital separatory funnel device that can accurately control experiment parameter of the utility model,Mainly by temperature control box,Struggle against bottle,Flow controller,Pressure-regulating device composition,The bucket bottle material is aluminium alloy,There is teflon plate in inside,Inner wall has magneton box,Upper opening is the cock lid that can connect pressure line,Lower part is valve,The temperature control box is by heating wire and muff,Temperature controller,Magnetic stirring apparatus and card slot composition,The bucket bottle is by bucket bottle body,Magneton box,Valve and bottle cap composition,The utility model can accurately control the fluid flow of outflow bucket bottle,It can be by precise control of flew in 0.01~20ml/min,Pass through flow controller real-time measurement feedback regulation,Keep built-in system constant pressure,Temperature control box is capable of providing 0~99 DEG C of temperature environment,Device pressure can provide the adjustable range of 0.1~2MPa by pressure cylinder,It is able to satisfy the needs of different experiments.
Description
Technical field
The utility model relates to the accurate automatic control of the flow temperature and pressure of process is titrated in oilfield chemistry compound experiment
Technical field processed, more particularly to a kind of multifunctional digital separatory funnel device that can accurately control experiment parameter.
Background technique
Separatory funnel is widely used as routine experiment instrument, but such as needs to protect in face of particular experiment requirement
When demonstrate,proving constant flow rate and specific temperature pressure condition, common separatory funnel is then unable to satisfy, and the operation of experimenter
It has a great influence on the experimental results.
Patent CN206285927U solves the problems, such as bad positioning when the switch torsion of separatory funnel.Patent
CN201857255U keeps the liquid level in separatory funnel high-visible using polytetrafluoroethylene (PTFE).Patent CN205288446U bucket body and leakage
Pipe is detachably fixed connection, avoids and goes to wash away fistulae using the intracorporal liquid of struggling against, and causes the wave of liquid extracted in bucket body
Take.At present both at home and abroad the separatory funnel of the glass generally used and other materials do not have temperature, pressure and the detection of flow tune and
Automatic section function, to read based on method when calibration gauge, temperature is only room temperature, and does not have agitating function, right for flow control
In with high-melting-point, high viscosity, the reagent being easily layered is difficult to realize stablize the prolonged automatic dripping of constant flow rate substantially.This
Undoubtedly reduce the operability with related request experiment.
The titration device for accurately controlling flow and specific temperature pressure condition is had no both at home and abroad at present, for this spy
Fixed experiment, which needs to design a flow-controllable and the electronics separatory funnel with temperature pressure regulatory function, to be effectively increased
The precision of experiment improves conventional efficient, reduces the labor intensity of experimenter.
Utility model content
In view of the above-mentioned problems, controlling flow techniques in conjunction with existing more mature pressure, the purpose of this utility model exists
In overcoming the shortcomings of the prior art, a kind of multifunctional digital separatory funnel device that can accurately control experiment parameter is provided,
To meet specific experiment needs, which can accurately control liquid separation leakage using the pressure controller with flowmeter sensor
The flow of bucket outflow solution, it is possible to provide the adjustable extent (precision 0.01ml/min) of 0.1~20ml/min, and there is automatic control
Function processed, can self-timing control open and close, and the flow for passing through setting.In the adjustable reagent bottle of temperature control box
Temperature, it is ensured that solution is in constant in the range of 0~99 DEG C in reagent bottle, has magnetic stirring apparatus, sealing cover in bucket bottle
Pressure cylinder can be connected, the pressure environment of 0.1~2MPa is provided.
What the technical solution of the utility model was realized in：
A kind of multifunctional digital separatory funnel device that can accurately control experiment parameter, mainly by temperature control box, bucket bottle, flow
Controller and pressure-regulating device composition；The bucket bottle material is that polytetrafluoroethylene (PTFE) is plated in aluminium alloy, is cylinder type in the middle part of bucket bottle,
Lower part is that cambered surface is tapered, and lower part has with valvular water outlet, is connected with the pressure controller with flowmeter sensor,
The cock of rubber seal is arranged at top, and cock can connect gas pressure pipeline.
Design has card slot in the temperature control box, and temperature control box can accommodate a bucket bottle (specification is 50ml~1000ml), temperature control
Heating wire, muff, temperature sensor, temperature controller and magnetic stirring apparatus are installed in case.There is control plane on temperature control box
Plate, there is switch, temperature setting button and current temperature indicator on panel, and magnetic stirring apparatus is embedded in below temperature controlling box, has
Individual control handle.Magnetic stirring apparatus face is the magneton box to struggle against in bottle.
The flow controller is the pressure controller with flowmeter sensor, and top is flowmeter sensor, lower part
For pressure controller, there is the data-interface that can be connect with computer, there is flow indicator, pressure display unit, control on control panel
Button.Standard 19#, 24# ground interface can be connect under flow controller, interface is connected to pressure-regulating device by pipeline.
The pressure-regulating device is made of pressure cylinder, pipeline and valve.
Detailed description of the invention
Fig. 1 is that a kind of structure for the multifunctional digital separatory funnel device that can accurately control experiment parameter of the utility model is shown
It is intended to；
Fig. 2 is the structural schematic diagram of temperature control box in Fig. 1；
Fig. 3 is the structural schematic diagram of bucket bottle and the pressure controller with flowmeter in Fig. 1；
Fig. 4 is the device conceptual schematic view.
In Fig. 1 to Fig. 4：
1, pressure cylinder；2, with the four-way of pressure gauge；3, pressure gauge；4, temperature control box；5, threeway；6, valve；7, struggle against bottle；
8, flowmeter sensor；9, pressure controller；10, standard ground joint；11, data-interface；41, heating wire and muff；42,
Temperature controller；43, magnetic stirring apparatus；44, card slot；71, struggle against bottle body；72, magneton box；73, valve；74, bottle stopper；8, it flows
Flowmeter transducer；9, pressure controller.
The utility model is further described in detail with reference to the accompanying drawing：
As shown in Figure 1, a kind of more activity adsorption isotherm experiment devices of high-precision electronic, mainly by temperature control box 4, struggle against bottle 7, stream
Flowmeter transducer 8, pressure controller 9 and beam ground interface 10 form.
7 material of bucket bottle is that polytetrafluoroethylene (PTFE) is plated in aluminium alloy, and middle part is that cylinder type lower part is that cambered surface is tapered, and lower part has
Water outlet with valve 73 is connected with the pressure controller 9 with flowmeter sensor 8, and the cock of rubber seal is arranged at top
74, cock can connect atmospheric pressure pipeline.The bottle 7 that struggles against has good air-tightness.
There is card slot 44 in the temperature control box 4, a bucket bottle can be accommodated completely, have heating wire and muff 41, temperature in case
Controller 42 and magnetic stirring apparatus 43.Magnetic stirring apparatus 43 is embedded in 4 lower section of temperature control box, and magnetic stirring apparatus 43 faces
The magneton box 72 to struggle against in bottle.
The pressure controller 9 with flowmeter sensor 8 can be connect by data-interface 11 with computer.
The standard ground joint 10 can guarantee that whole system pressure is constant, and connection has the pressure of flowmeter sensor 8
Controller 9 and pressure controller 4 and bottom container, specification optional 19# or 24#.
The experimental procedure of the utility model is as follows：
(1) fixation pressure gas cylinder 1 installs valve 6；
(2) temperature control box 4 is installed；
(3) bucket bottle 7 is cleaned, bucket 7 lower mouthfuls of valves of bottle 73 are screwed, are put into temperature control box 4；
(4) pressure controller 9 with flowmeter sensor 8 is powered on incubator 4, adjusts temperature control box as needed
4 temperature；
(5) after the temperature of temperature control box 4 is stablized, configuration enough solution pours into bucket bottle 7；
(6) pressure controller 9 for having flowmeter sensor 8 is opened, is suspended after stability of flow；
(7) pressure cylinder 1, regulating system internal pressure to desirable value are opened；
(8) flow needed for setting experiment, the parameters such as time；
(9) start titration experiments；
It should be understood that for those of ordinary skills, it can be modified or changed according to the above description,
And all these modifications and variations all should belong to the protection scope of the appended claims for the utility model.
Claims (3)
1. a kind of multifunctional digital separatory funnel device that can accurately control experiment parameter, it is characterised in that：The device mainly by
Pressure cylinder (1), the four-way (2) with pressure gauge, pressure gauge (3), temperature control box (4), threeway (5), valve (6), bucket bottle (7),
Flow controller (8), pressure controller (9), standard ground joint (10) and data-interface (11) composition.
2. a kind of multifunctional digital separatory funnel device that can accurately control experiment parameter according to claim 1, special
Sign is：The bucket bottle (7) is made of bucket bottle body (71), magneton box (72), valve (73) and bottle cap (74).
3. a kind of multifunctional digital separatory funnel device that can accurately control experiment parameter according to claim 1, special
Sign is：The temperature control box (4) is by heating wire and muff (41), temperature controller (42), magnetic stirring apparatus (43), card slot
(44) it forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820337662.1U CN208131052U (en) | 2018-03-13 | 2018-03-13 | A kind of multifunctional digital separatory funnel device that can accurately control experiment parameter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820337662.1U CN208131052U (en) | 2018-03-13 | 2018-03-13 | A kind of multifunctional digital separatory funnel device that can accurately control experiment parameter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208131052U true CN208131052U (en) | 2018-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820337662.1U Expired - Fee Related CN208131052U (en) | 2018-03-13 | 2018-03-13 | A kind of multifunctional digital separatory funnel device that can accurately control experiment parameter |
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|---|---|
| CN (1) | CN208131052U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111257526A (en) * | 2020-03-12 | 2020-06-09 | 巴彦淖尔市医院 | Analytical instrument and method for bladder cancer treatment target preparation |
-
2018
- 2018-03-13 CN CN201820337662.1U patent/CN208131052U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111257526A (en) * | 2020-03-12 | 2020-06-09 | 巴彦淖尔市医院 | Analytical instrument and method for bladder cancer treatment target preparation |
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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: 20181123 Termination date: 20200313 |