CN109481963A - A kind of full-automatic efficient liquid distributing device for surveying oil - Google Patents

A kind of full-automatic efficient liquid distributing device for surveying oil Download PDF

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Publication number
CN109481963A
CN109481963A CN201811395337.1A CN201811395337A CN109481963A CN 109481963 A CN109481963 A CN 109481963A CN 201811395337 A CN201811395337 A CN 201811395337A CN 109481963 A CN109481963 A CN 109481963A
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CN
China
Prior art keywords
rack
base
full
delivery flask
efficient liquid
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.)
Pending
Application number
CN201811395337.1A
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Chinese (zh)
Inventor
郭波
张森
林振强
王新军
张征
刘传荣
隋峰
许爱华
郑鹏
胡德栋
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Shandong Institute of Metrology
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Shandong Institute of Metrology
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Publication date
Application filed by Shandong Institute of Metrology filed Critical Shandong Institute of Metrology
Priority to CN201811395337.1A priority Critical patent/CN109481963A/en
Publication of CN109481963A publication Critical patent/CN109481963A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D17/00Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02Separation of non-miscible liquids

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  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

The present invention relates to a kind of full-automatic efficient liquid distributing devices for surveying oil, including base, delivery flask, stick into device, outlet tube and movable plate, the inside of the base is equipped with rack and sticks into device, it the rack and sticks into and is provided with delivery flask on the inside of device, the top of the supporting leg is connected with rack, mini vibrator is installed on the outside of the rack, interior protection pad is provided on the inside of the rack;The inside of the catheter stopper, which is run through, the first inlet tube, running through inside the adjacent catheter stopper of first inlet tube has the second inlet tube, described one end for sticking into device is mutually fixed with inboard wall of base, and the bottom of delivery flask is arranged in the outlet tube, is equipped with solenoid valve on the outside of the outlet tube;The inside of base is arranged in the movable plate.The full-automatic efficient liquid distributing device for surveying oil is equipped with mini vibrator on the rack on the outside of delivery flask, and external mini vibrator can promote micro-bubble to float, and avoid bubble wall built-up, improve the efficiency of separation.

Description

A kind of full-automatic efficient liquid distributing device for surveying oil
Technical field
The present invention relates to analytical chemistry Sample Pretreatment Technique field, specially a kind of full-automatic efficient liquid separation dress for surveying oil It sets.
Background technique
Liquid distributing device is commonly used in the preceding processing of sample analysis, most simply, be commonly exactly separatory funnel, it can general Two kinds of immiscible solution are layered by different weight ratio, and then are separated.
Traditional liquid distributing device is complicated for operation, speed is slow, effect is poor, is being layered the row for being difficult to grasp when drainage at layering Amount.It needs in infrared survey oil process using liquid distributing device, therefore avoids the cumbersome of conventional method in Full-automatic infrared oil tester, Reduce error, has improved efficiency into key points and difficulties.
Summary of the invention
The purpose of the present invention is to provide a kind of full-automatic efficient liquid distributing devices for surveying oil, to solve in above-mentioned background technique The traditional liquid distributing device proposed is complicated for operation, speed is slow, effect is poor, is difficult to grasp the discharge capacity at layering when drainage being layered Problem.
To achieve the above object, the invention provides the following technical scheme: a kind of full-automatic efficient liquid distributing device for surveying oil, packet It includes base, delivery flask, stick into device, outlet tube and movable plate, the inside of the base is equipped with rack and sticks into device, institute It states rack and sticks into and be provided with delivery flask on the inside of device, wherein
The bottom of the base opens up grooved hole, and the inside of the slot, which is run through, threaded rod, the bottom end of the threaded rod Outside is equipped with fixture nut, and described threaded rod one end far from fixture nut is connected with supporting leg, the top of the supporting leg It is connected with rack, mini vibrator is installed on the outside of the rack, interior protection pad is provided on the inside of the rack;
The interior pad surface on the inside of rack is arranged in the bottom of the delivery flask, is provided with and leads at the top of the delivery flask Pipe close, the inside of the catheter stopper are run through inside the adjacent catheter stopper of first inlet tube through there is the first inlet tube There is the second inlet tube, described one end for sticking into device is mutually fixed with inboard wall of base, and the device that sticks into is close to delivery flask outer wall, institute The bottom that delivery flask is arranged in outlet tube is stated, solenoid valve is installed on the outside of the outlet tube;
The inside of base is arranged in the movable plate, and the two sides of the movable plate are provided with fixture block, and the fixture block setting exists The inside of sliding slot, the sliding slot are provided with the inner wall of base.
Preferably, it is structure as a whole between the threaded rod and supporting leg, it is solid for screw thread between the threaded rod and base Fixed connection.
Preferably, the inside of the rack is arc-shaped hole structure, and the top opening of the rack is greater than delivery flask The bottom opening of diameter, the rack is less than delivery flask diameter.
Preferably, the centrum angle of the delivery flask bottom is 90-120 °.
Preferably, the catheter stopper is mounted on the center at the top of delivery flask, and the inside of the catheter stopper offers two It is a with the first inlet tube and the second feed liquor pipe diameter just as through-hole.
Preferably, the fixed middle part with delivery flask of the nozzle of the first feed liquor bottom of the tube.
Preferably, the nozzle of the second feed liquor bottom of the tube is fixed on the centrum portion of the bottom end of delivery flask.
Preferably, the device that sticks into includes set casing, inside groove, spring, limited block, fastening block and protective layer, described solid The one end for determining shell is fixed on the inner wall of base, and the inside of the set casing offers inside groove, and the inside of the inside groove is equipped with bullet Spring, one end of the spring are connected to the inner wall of set casing, and the other end of the spring is connected with limited block, the limited block Outside be connected with fastening block, protective layer is provided on the outside of the fastening block, the device that sticks into is about base middle line pair Title is provided with one group.
Preferably, the fastening block is by constituting stretching structure between spring and set casing.
Preferably, to be flexibly connected between the fixture block and base that the movable plate passes through its two sides, the fixture block and sliding slot Between be snap-in structure.
Compared with prior art, the beneficial effects of the present invention are: the full-automatic efficient liquid distributing device for surveying oil:
1, it is provided with catheter stopper in the middle part of delivery flask top, and the inside of catheter stopper is through having the first inlet tube and second Inlet tube, and the first inlet tube and the second inlet tube lead mouthful position setting at various height in delivery flask, and water sample is logical The medium position that the first inlet tube enters delivery flask is crossed, carbon tetrachloride imported into the bottom end vertebra of delivery flask by the second inlet tube Body position can effectively avoid emulsifying, while can be avoided carbon tetrachloride and can send out;
2, mini vibrator is installed on the rack on the outside of delivery flask, external mini vibrator can promote small Bubble floating avoids bubble wall built-up, improves the efficiency of separation;
3, the upper end of outlet tube is provided with solenoid valve, is controlled by solenoid valve outlet tube, convenient quantitatively to pipette liquid separation The carbon tetrachloride in bottom of bottle portion improves the effect of liquid separation to reduce liquid relief error, easy to operate;
4, it constitutes and is bolted between the threaded rod and base that the supporting leg of rack connection passes through its bottom, facilitate placement The installation and removal of frame, while being symmetrically arranged in inboard wall of base and sticking into device, during shaking liquid separation, convenient for liquid separation Bottle is supported fixation, improves the stability of delivery flask.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the full-automatic efficient liquid distributing device for surveying oil of the present invention;
Fig. 2 is a kind of the schematic diagram of the section structure of the full-automatic efficient liquid distributing device for surveying oil of the present invention;
Fig. 3 is a kind of overlooking structure diagram of the full-automatic efficient liquid distributing device for surveying oil of the present invention;
Fig. 4 sticks into apparatus structure schematic diagram for a kind of efficient liquid distributing device that full-automatic survey is oily of the present invention;
Fig. 5 is partial enlargement structural representation at A in a kind of full-automatic Fig. 2 for surveying oily efficient liquid distributing device of the present invention;
Fig. 6 is partial enlargement structural representation at B in a kind of full-automatic Fig. 3 for surveying oily efficient liquid distributing device of the present invention.
In figure: 1, base, 2, slot, 3, threaded rod, 4, fixture nut, 5, supporting leg, 6, rack, 7, micro-vibration Device, 8, interior protection pad, 9, delivery flask, 10, catheter stopper, the 11, first inlet tube, the 12, second inlet tube, 13, stick into device, 1301, Set casing, 1302, inside groove, 1303, spring, 1304, limited block, 1305, fastening block, 1306, protective layer, 14, outlet tube, 15, Solenoid valve, 16, movable plate, 17, fixture block, 18, sliding slot.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Fig. 1-6 is please referred to, the present invention provides a kind of technical solution: a kind of full-automatic efficient liquid distributing device for surveying oil, including Base 1, threaded rod 3, fixture nut 4, supporting leg 5, rack 6, mini vibrator 7, interior protection pad 8, delivery flask 9, is led at slot 2 Pipe close 10, the second inlet tube 12, sticks into device 13, outlet tube 14, solenoid valve 15, movable plate 16, fixture block 17 at first inlet tube 11 With sliding slot 18, the inside of the base 1 is equipped with rack 6 and sticks into device 13, the rack 6 and sticks into the interior of device 13 Side is provided with delivery flask 9, wherein
The bottom of the base 1 opens up grooved hole 2, the inside of the slot 2 through there is a threaded rod 3, the threaded rod 3 with Be structure as a whole between supporting leg 5, be screwed connection between the threaded rod 3 and base 1, by threaded rod 3 facilitate by Supporting leg 5 is fixed on inside base 1, and the Basolateral of the threaded rod 3 is equipped with fixture nut 4, the institute far from fixture nut 4 It states 3 one end of threaded rod and is connected with supporting leg 5, the top of the supporting leg 5 is connected with rack 6, and the inside of the rack 6 is Arc-shaped hole structure, the top opening of the rack 6 are greater than 9 diameter of delivery flask, and the bottom opening of the rack 6, which is less than, to be divided 9 diameter of liquid bottle, 6 inside arc-shaped structure of rack, the convenient centrum with 9 bottom of delivery flask carry out the support that coincide, the placement The outside of frame 6 is equipped with mini vibrator 7, and the inside of the rack 6 is provided with interior protection pad 8;
8 surface of interior protection pad of 6 inside of rack, the centrum of 9 bottom of delivery flask is arranged in the bottom of the delivery flask 9 Angle is 90-120 °, so that the bottom of delivery flask 9 is pyramidal structure, convenient for having water sample and carbon tetrachloride to carry out precipitation and separation, just It is discharged in carbon tetrachloride from the bottom of centrum, the top of the delivery flask 9 is provided with catheter stopper 10, and the catheter stopper 10 is mounted on The center at the top of delivery flask 9, the inside of the catheter stopper 10 open up there are two with the first inlet tube 11 and the second inlet tube 12 diameters just as through-hole, catheter stopper 10 leads the first inlet tube 11 and the second inlet tube 12 conveniently into inside delivery flask 9, It being mixed in the middle part of delivery flask 9 convenient for water sample and carbon tetrachloride, the inside of the catheter stopper 10 is through there is the first inlet tube 11, and described the The fixed middle part with delivery flask 9 of the nozzle of one inlet tube, 11 bottom, the nozzle of 12 bottom of the second inlet tube are fixed on liquid separation The centrum portion of the bottom end of bottle 9, the first inlet tube 11 and the second inlet tube 12 of different height enable water sample and carbon tetrachloride to have Effect avoids emulsifying, and carbon tetrachloride is avoided to volatilize, and running through inside the adjacent catheter stopper 10 of first inlet tube 11 has second Inlet tube 12, described one end for sticking into device 13 are mutually fixed with 1 inner wall of base, it is described stick into device 13 include set casing 1301, One end of inside groove 1302, spring 1303, limited block 1304, fastening block 1305 and protective layer 1306, the set casing 1301 is fixed In the inner wall of base 1, the inside of the set casing 1301 offers inside groove 1302, and the inside of the inside groove 1302 is equipped with spring 1303, one end of the spring 1303 is connected to the inner wall of set casing 1301, the other end and limited block of the spring 1303 1304 are connected, and the outside of the limited block 1304 is connected with fastening block 1305, and the outside of the fastening block 1305 is provided with Protective layer 1306, it is described to stick into device 13 and be symmetrically arranged with one group about 1 middle line of base, it is symmetrically arranged with one group and sticks into device 13, convenient for the middle part of delivery flask 9 is carried out clamping, avoid the delivery flask 9 during vibration from toppling over, the fastening block 1305, by constituting stretching structure between spring 1303 and set casing 1301, facilitate pressing fastening block 1305 to be stuck in delivery flask 9 surfaces provide the effect of vibration buffering, and the device 13 that sticks into is close to 9 outer wall of delivery flask, and the outlet tube 14 is arranged in liquid separation The bottom of bottle 9, the outside of the outlet tube 14 is equipped with solenoid valve 15;
The movable plate 16 is arranged in the inside of base 1, the movable plate 16 by the fixture block 17 and base 1 of its two sides it Between to be flexibly connected, be snap-in structure between the fixture block 17 and sliding slot 18, convenient for as needed selectivity by movable plate 16 It is extracted out from the sliding slot 18 inside base 1, facilitates experimental implementation, the two sides of the movable plate 16 are provided with fixture block 17, the card The inside of sliding slot 18 is arranged in block 17, and the sliding slot 18 is provided with the inner wall of base 1.
The working principle of the present embodiment: the full-automatic efficient liquid distributing device for surveying oil, using before the device, root first It is selective to take out movable plate 16 according to the needs of operation, during taking out movable plate 16, movable plate 16 is taken out upwards Out, so that the fixture block 17 of its two sides removes inside sliding slot 18, extraction movable plate 16 is placed it on testing stand, and experiment terminates Afterwards in the sliding slot 18 for being installed into base 1, then the threaded rod 3 of 5 bottom of supporting leg is passed through to the slot 2 of 1 bottom of base, Fixture nut 4 is mounted on to the bottom end of threaded rod 3, the fixation work of supporting leg 5 and rack 6 is completed, later by delivery flask 9 Bottom is placed on the interior protection pad 8 in rack 6, and pressing sticks into the fastening block 1305 in device 13, is stuck in delivery flask 9 Outside, the fixed work of installation for completing delivery flask 9 close the solenoid valve 15 on outlet tube 14 when carrying out liquid separation work, will Water sample is imported from the first inlet tube 11 into delivery flask 9, and water sample is discharged into from 9 medium position of delivery flask, by carbon tetrachloride from second into Liquid pipe 12 is led into delivery flask 9, and carbon tetrachloride is discharged into from the centrum portion of 9 bottom of delivery flask, and water sample and carbon tetrachloride are moved and led into liquid separation After bottle 9, starting mini vibrator 7 shakes delivery flask 9 by rack 6, after the completion of water sample sufficiently shakes, starts electromagnetism Valve 15 takes out carbon tetrachloride by the way that outlet tube 14 is quantitative, completes liquid separation work, and the content being not described in detail in book belongs to this The prior art well known to skilled artisan.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc. With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this Within the protection scope of invention.

Claims (10)

1. a kind of full-automatic efficient liquid distributing device for surveying oil, including base (1), delivery flask (9), stick into device (13), outlet tube (14) and movable plate (16), it is characterised in that: the inside of the base (1) is equipped with rack (6) and sticks into device (13), institute It states rack (6) and sticks on the inside of device (13) and be provided with delivery flask (9), wherein
The bottom of the base (1) opens up grooved hole (2), and the inside of the slot (2), which is run through, threaded rod (3), the screw thread The Basolateral of bar (3) is equipped with fixture nut (4), and the threaded rod (3) one end far from fixture nut (4) is connected with support The top of leg (5), the supporting leg (5) is connected with rack (6), is equipped with mini vibrator on the outside of the rack (6) (7), interior protection pad (8) are provided on the inside of the rack (6);
Interior protection pad (8) surface that the bottom of the delivery flask (9) is arranged on the inside of rack (6), the top of the delivery flask (9) It is provided with catheter stopper (10), the inside of the catheter stopper (10), which is run through, to be had the first inlet tube (11), first inlet tube (11) Running through inside the adjacent catheter stopper (10) has the second inlet tube (12), described one end for sticking into device (13) and base (1) Inner wall is mutually fixed, and delivery flask (9) outer wall is close in described stick into device (13), and the outlet tube (14) is arranged in delivery flask (9) Bottom is equipped with solenoid valve (15) on the outside of the outlet tube (14);
The movable plate (16) is arranged in the inside of base (1), and the two sides of the movable plate (16) are provided with fixture block (17), described Fixture block (17) is arranged in the inside of sliding slot (18), and the sliding slot (18) is provided with the inner wall of base (1).
2. a kind of full-automatic efficient liquid distributing device for surveying oil according to claim 1, it is characterised in that: the threaded rod (3) it is structure as a whole between supporting leg (5), is connect between the threaded rod (3) and base (1) to be screwed.
3. a kind of full-automatic efficient liquid distributing device for surveying oil according to claim 1, it is characterised in that: the rack (6) inside is arc-shaped hole structure, and the top opening of the rack (6) is greater than delivery flask (9) diameter, the rack (6) bottom opening is less than delivery flask (9) diameter.
4. a kind of full-automatic efficient liquid distributing device for surveying oil according to claim 1, it is characterised in that: the delivery flask (9) the centrum angle of bottom is 90-120 °.
5. a kind of full-automatic efficient liquid distributing device for surveying oil according to claim 1, it is characterised in that: the catheter stopper (10) be mounted on the center at the top of delivery flask (9), the inside of the catheter stopper (10) open up there are two with the first inlet tube (11) and the second inlet tube (12) diameter just as through-hole.
6. a kind of full-automatic efficient liquid distributing device for surveying oil according to claim 1, it is characterised in that: first feed liquor Manage the fixed middle part with delivery flask (9) of nozzle of (11) bottom.
7. a kind of full-automatic efficient liquid distributing device for surveying oil according to claim 1, it is characterised in that: second feed liquor The nozzle of pipe (12) bottom is fixed on the centrum portion of the bottom end of delivery flask (9).
8. a kind of full-automatic efficient liquid distributing device for surveying oil according to claim 1, it is characterised in that: described to stick into device It (13) include set casing (1301), inside groove (1302), spring (1303), limited block (1304), fastening block (1305) and protective layer (1306), one end of the set casing (1301) is fixed on the inner wall of base (1), and the inside of the set casing (1301) offers The inside of inside groove (1302), the inside groove (1302) is equipped with spring (1303), and one end of the spring (1303) is connected to solid Determine the inner wall of shell (1301), the other end of the spring (1303) is connected with limited block (1304), the limited block (1304) Outside be connected with fastening block (1305), be provided with protective layer (1306) on the outside of the fastening block (1305), it is described to stick into Device (13) is symmetrically arranged with one group about base (1) middle line.
9. a kind of full-automatic efficient liquid distributing device for surveying oil according to claim 8, it is characterised in that: the fastening block (1305) by constituting stretching structure between spring (1303) and set casing (1301).
10. a kind of full-automatic efficient liquid distributing device for surveying oil according to claim 1, it is characterised in that: the movable plate (16) by being flexibly connected between the fixture block (17) and base (1) of its two sides, it is between the fixture block (17) and sliding slot (18) Snap-in structure.
CN201811395337.1A 2018-11-22 2018-11-22 A kind of full-automatic efficient liquid distributing device for surveying oil Pending CN109481963A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811395337.1A CN109481963A (en) 2018-11-22 2018-11-22 A kind of full-automatic efficient liquid distributing device for surveying oil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811395337.1A CN109481963A (en) 2018-11-22 2018-11-22 A kind of full-automatic efficient liquid distributing device for surveying oil

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CN109481963A true CN109481963A (en) 2019-03-19

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109603203A (en) * 2018-12-14 2019-04-12 山东省计量科学研究院 A kind of full-automatic efficient liquid distributing device for surveying oil
CN111734638A (en) * 2020-06-30 2020-10-02 福州库凌凯信息技术有限公司 Vibration reduction air conditioner compressor

Citations (2)

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Publication number Priority date Publication date Assignee Title
CN204412323U (en) * 2015-01-17 2015-06-24 中南大学 A kind of centrifuge tube frame and test tube sleeve
CN206228984U (en) * 2016-12-07 2017-06-09 江西如益科技发展有限公司 A kind of temperature control with electronic monitoring discharging functions, ultrasonic extraction device

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Publication number Priority date Publication date Assignee Title
CN204412323U (en) * 2015-01-17 2015-06-24 中南大学 A kind of centrifuge tube frame and test tube sleeve
CN206228984U (en) * 2016-12-07 2017-06-09 江西如益科技发展有限公司 A kind of temperature control with electronic monitoring discharging functions, ultrasonic extraction device

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109603203A (en) * 2018-12-14 2019-04-12 山东省计量科学研究院 A kind of full-automatic efficient liquid distributing device for surveying oil
CN111734638A (en) * 2020-06-30 2020-10-02 福州库凌凯信息技术有限公司 Vibration reduction air conditioner compressor

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Application publication date: 20190319