CN104515719A - Online viscosity determinator for lubricating oil production - Google Patents
Online viscosity determinator for lubricating oil production Download PDFInfo
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- CN104515719A CN104515719A CN201410334313.0A CN201410334313A CN104515719A CN 104515719 A CN104515719 A CN 104515719A CN 201410334313 A CN201410334313 A CN 201410334313A CN 104515719 A CN104515719 A CN 104515719A
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- liquid level
- lubricating oil
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- online
- online viscosity
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Abstract
The invention discloses an online viscosity determinator for lubricating oil production. A conveying tube is provided with an inlet and an outlet, a necking mouth is arranged in the conveying tube, the conveying tube wall positioned at the reducing mouth is provided with a horizontal protection shell with the outer end stretching out of the conveying tube, the external end portion in the horizontal protection shell is hinged to the outer end of an induction weight lever through a hinge shaft, the top surface of an induction plug fixedly arranged at the bottom of the horizontal protection sheet cooperates with the bottom of the lever, a sagging stay wire connected with the inner end of the lever traverses out from the lower opening of a conduit at the bottom of the horizontal protection shell, the lower end of the stay wire is connected with a floating ball, the surrounding of the conduit is fixedly connected with a liquid level weir, the lower opening of the conduit corresponds to a fine flow hole arranged on the bottom of the liquid level weir, an upper impact-resistant baffle plate and a lower impact-resistant baffle plate are arranged in the liquid level weir, and vertical guiding steel wires are uniformly arranged surrounding the floating ball. The online viscosity determinator can work at a high temperature, can timely measure the viscosity of a product in an online manner, and realizes the control of the viscosity of the product and the improvement of the purification effect of the liquid product through an electronic signal.
Description
Technical field
The invention belongs to the testing tool, particularly a kind of online viscosity determinator producing lubricating oil of producing fluid product on-line measurement viscosity.
Background technology
The distillation process of waste lubricant oil regeneration: because the composition of waste oil is complicated especially, so be the needs of the rectifying that can not meet waste lubricating oil by a fixing technique, its solution is: load onto one in the outlet tandem of rectifying bottom line component and can bear high temperature 450 DEG C-520 DEG C online Viscometry instrument and measure in good time viscosity number by analyzer and instruct computing machine to control the vapo(u)rizing temperature pressure of rectification column.
High temperature online production liquid product viscosities analyzer can't buy in the market, and Germany has a factory to produce, and swing resistance-type viscosity determinator, complex structure, but temperature tolerance is very poor, can only bear the temperature of 350 DEG C, and price is extra-high.
Summary of the invention
The object of the present invention is to provide a kind of online viscosity determinator producing lubricating oil, it is rational in infrastructure, dependable performance, can work under the high temperature conditions, the viscosity of producing fluid product can be measured online in time, and control the viscosity of online production fluid product by electronic signal and improve the refining effect of fluid product, and cheap, economic and practical.
The object of the present invention is achieved like this: a kind of online viscosity determinator producing lubricating oil, product import and products export is respectively arranged with the suitable for reading of Moving parameter pipe and end opening, necking is set in delivery pipe, the through hole being positioned at the carrier wall of necking arranging outer end stretches out outside delivery pipe, inner end is positioned at the horizontal protective case of delivery pipe, induction weight lever is set in horizontal protective case, outer end in horizontal protective case is by the outer end of the articulated induction weight lever of hinge, its end face of electronic weight induction plug that the bottom surface of horizontal protective case is fixedly mounted with matches with the bottom surface of induction weight lever, the conduit end opening that the sagging bracing wire that induction weight lever inner end connects connects from horizontal protective case bottom surface through hole passes, the lower end of bracing wire is connected to ball float, surrounding catheter affixed barrel-shaped liquid level weir, the end opening of conduit is corresponding with the thread hole that bottom surface, liquid level weir is arranged, arrange in liquid level weir, lower anti-shock baffle, by bottom surface, liquid level weir and guiding, base plate is uniform around ball float arranges upright guiding steel wire.
Principle of work of the present invention: product flows to continuously on ball float with the product drip hole of a variable-quantity constant-voltage group stream by and the ball float string of very light weight hollow by among product pipeline again.Although the surface area of ball float is certain, the viscosity differences because of product causes actual adhesion product quality to be different.
Above phenomenon is used, the ball float adhering to product is suspended on lever arm of weighing and recycles lever amplification 10 times or more multiple to obtain more responsive signal, and realized electronic weight induction plug away from high temperature by the lever arm amplifying ten times.The present invention's all the other parts except electronic weight induction plug fears high temperature all can bear the high temperature of more than 800 DEG C.
The present invention instrument string is linked to produce product equipment among experience produced product viscosity, and the electronic signal of acquisition is passed to institute's corresponding controllers, then control the pressure relevant to viscosity, time and temperature to obtain optimum viscosity product and refining effect with controller.
The present invention is rational in infrastructure, dependable performance, achieves and works under the high temperature conditions, measures the viscosity of producing fluid product online in time, and controls the viscosity of online production fluid product by electronic signal and improve the refining effect of fluid product.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention will be further described.Fig. 1 is sectional structure schematic diagram of the present invention.
Embodiment
A kind of online viscosity determinator producing lubricating oil, as shown in Figure 1, product import 14 and products export 16 is respectively arranged with the suitable for reading of Moving parameter pipe 1 and end opening, in delivery pipe 1, necking is set, the through hole being positioned at delivery pipe 1 wall of necking arranging outer end stretches out outside delivery pipe 1, inner end is positioned at the horizontal protective case 2 of delivery pipe 1, in horizontal protective case 2, induction weight lever 4 is set, outer end in horizontal protective case 2 is by the outer end of the articulated induction weight lever 4 of hinge 3, its end face of electronic weight induction plug 5 that the bottom surface of horizontal protective case 2 is fixedly mounted with matches with the bottom surface of induction weight lever 4, conduit 6 end opening that the sagging bracing wire that induction weight lever 4 inner end connects connects from horizontal protective case 2 bottom surface through hole passes, the lower end of bracing wire is connected to ball float 11, affixed barrel-shaped liquid level weir 7 around conduit 6, the end opening of conduit 6 is corresponding with the thread hole 10 that bottom surface, liquid level weir 7 is arranged, arrange in liquid level weir 7, lower anti-shock baffle 8, 9, by bottom surface, liquid level weir 7 and guiding, base plate 17 is uniform around ball float 11 arranges upright guiding steel wire 13.Its two ends of guiding steel wire 13 of uniform setting around ball float 11 are connected with the base plate 17 that leads with the bottom surface on liquid level weir 7 respectively.Delivery pipe 1 wall of ball float 11 sidepiece on the inspection hole arranged be installed with inspection cover 12.Fork hook 15 being set in the inner end of induction weight lever 4, being connected to bracing wire by fork hook 15 coordinating the cross bar of installation.The structure of upper and lower anti-shock baffle 8,9 is that on horizontally disposed annular, its periphery of anti-shock baffle 8 is fixed on the inwall on liquid level weir 7, discoid lower anti-shock baffle 9 is positioned at below anti-shock baffle 8, the center pit of lower anti-shock baffle 9 matches with conduit 6, and be fixed on conduit 6, the diameter of bore of upper anti-shock baffle 8 is less than the external diameter of lower anti-shock baffle 9.Downward-sloping its lower end of guiding base plate 17 connects this products export 16.The diameter in thread hole 10 is ￠ 5-6mm.The bottom surface structure on liquid level weir 7 is conical bottom surface of symmetrical inclination downwards centered by thread hole 10.
Claims (7)
1. produce the online viscosity determinator of lubricating oil for one kind, it is characterized in that: be respectively arranged with product import (14) and products export (16) at the suitable for reading and end opening of Moving parameter pipe (1), in delivery pipe (1), necking is set, the through hole being positioned at delivery pipe (1) wall of necking arranges outer end and stretch out delivery pipe (1) outward, inner end is positioned at the horizontal protective case (2) of delivery pipe (1), induction weight lever (4) is set in horizontal protective case (2), outer end in horizontal protective case (2) is by the outer end of the articulated induction weight lever (4) of hinge (3), electronic weight induction plug (5) its end face that the bottom surface of horizontal protective case (2) is fixedly mounted with matches with the bottom surface of induction weight lever (4), conduit (6) end opening that the sagging bracing wire that induction weight lever (4) inner end connects connects from horizontal protective case (2) bottom surface through hole passes, the lower end of bracing wire is connected to ball float (11), affixed barrel-shaped liquid level weir (7) around conduit (6), the end opening of conduit (6) is corresponding with the thread hole (10) that liquid level weir (7) bottom surface is arranged, arrange in liquid level weir (7), lower anti-shock baffle (8, 9), by liquid level weir (7) bottom surface, upright guiding steel wire (13) is set with guiding base plate (17) is uniform around ball float (11).
2. a kind of online viscosity determinator producing lubricating oil according to claim 1, is characterized in that: the inspection hole arranged on delivery pipe (1) wall of ball float (11) sidepiece is installed with inspection cover (12).
3. a kind of online viscosity determinator producing lubricating oil according to claim 1, it is characterized in that: fork hook (15) is set in the inner end of induction weight lever (4), be connected to bracing wire by the upper cross bar installed that coordinates of fork hook (15).
4. a kind of online viscosity determinator producing lubricating oil according to claim 1, it is characterized in that: on, lower anti-shock baffle (8, 9) structure is that on horizontally disposed annular, anti-shock baffle (8) its periphery is fixed on the inwall of liquid level weir (7), discoid lower anti-shock baffle (9) is positioned at anti-shock baffle (8) below, the center pit of lower anti-shock baffle (9) matches with conduit (6), and be fixed on conduit (6), the diameter of bore of upper anti-shock baffle (8) is less than the external diameter of lower anti-shock baffle (9).
5. a kind of online viscosity determinator producing lubricating oil according to claim 1, is characterized in that: downward-sloping guiding base plate (17) its lower end connects this products export (16).
6. a kind of online viscosity determinator producing lubricating oil according to claim 1, is characterized in that: the diameter of thread hole (10) is ￠ 5-6mm.
7. a kind of online viscosity determinator producing lubricating oil according to claim 1, is characterized in that: the bottom surface structure of liquid level weir (7) is the conical bottom surface of symmetrical inclination downwards centered by thread hole (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410334313.0A CN104515719B (en) | 2014-07-12 | 2014-07-12 | Online viscosity determinator for lubricating oil production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410334313.0A CN104515719B (en) | 2014-07-12 | 2014-07-12 | Online viscosity determinator for lubricating oil production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104515719A true CN104515719A (en) | 2015-04-15 |
| CN104515719B CN104515719B (en) | 2017-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410334313.0A Active CN104515719B (en) | 2014-07-12 | 2014-07-12 | Online viscosity determinator for lubricating oil production |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105021498A (en) * | 2015-07-30 | 2015-11-04 | 武汉研润科技发展有限公司 | Trace flow variable plunger type self-sucking pump |
| CN106769677A (en) * | 2017-01-12 | 2017-05-31 | 中国石油大学(北京) | The online viscosity detecting device of HTHP profit fluid-mixing and method |
Citations (7)
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|---|---|---|---|---|
| SU624145A1 (en) * | 1977-04-05 | 1978-09-15 | Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт Полимерных Строительных Материалов | Viscosimeter |
| RU2295718C2 (en) * | 2002-04-15 | 2007-03-20 | Муниципальное образовательное учреждение Лицей №11 | Method of determining viscosity |
| CN102279144A (en) * | 2011-04-06 | 2011-12-14 | 沈怡茹 | Oiliness online detecting device for lubricating oil |
| CN202735335U (en) * | 2012-06-01 | 2013-02-13 | 广州机械科学研究院有限公司 | On-line detecting integration device for lubricating oil |
| CN103502562A (en) * | 2011-04-11 | 2014-01-08 | S.P.C.M.公司 | Device for measuring and controlling on-line viscosity at high pressure |
| CN103884627A (en) * | 2014-04-03 | 2014-06-25 | 安徽工业大学 | Intelligent type Engler viscosity meter |
| CN203941079U (en) * | 2014-07-12 | 2014-11-12 | 涂晶 | A kind of online viscosity determinator of producing lubricating oil |
-
2014
- 2014-07-12 CN CN201410334313.0A patent/CN104515719B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU624145A1 (en) * | 1977-04-05 | 1978-09-15 | Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт Полимерных Строительных Материалов | Viscosimeter |
| RU2295718C2 (en) * | 2002-04-15 | 2007-03-20 | Муниципальное образовательное учреждение Лицей №11 | Method of determining viscosity |
| CN102279144A (en) * | 2011-04-06 | 2011-12-14 | 沈怡茹 | Oiliness online detecting device for lubricating oil |
| CN103502562A (en) * | 2011-04-11 | 2014-01-08 | S.P.C.M.公司 | Device for measuring and controlling on-line viscosity at high pressure |
| CN202735335U (en) * | 2012-06-01 | 2013-02-13 | 广州机械科学研究院有限公司 | On-line detecting integration device for lubricating oil |
| CN103884627A (en) * | 2014-04-03 | 2014-06-25 | 安徽工业大学 | Intelligent type Engler viscosity meter |
| CN203941079U (en) * | 2014-07-12 | 2014-11-12 | 涂晶 | A kind of online viscosity determinator of producing lubricating oil |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105021498A (en) * | 2015-07-30 | 2015-11-04 | 武汉研润科技发展有限公司 | Trace flow variable plunger type self-sucking pump |
| CN105021498B (en) * | 2015-07-30 | 2017-12-19 | 武汉研润科技发展有限公司 | Micro changeable flow plunger type self priming pump |
| CN106769677A (en) * | 2017-01-12 | 2017-05-31 | 中国石油大学(北京) | The online viscosity detecting device of HTHP profit fluid-mixing and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104515719B (en) | 2017-01-18 |
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