CN111458195B - Marine lubricating oil sampling detecting system - Google Patents
Marine lubricating oil sampling detecting system Download PDFInfo
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- CN111458195B CN111458195B CN202010307990.9A CN202010307990A CN111458195B CN 111458195 B CN111458195 B CN 111458195B CN 202010307990 A CN202010307990 A CN 202010307990A CN 111458195 B CN111458195 B CN 111458195B
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- 239000010687 lubricating oil Substances 0.000 title claims abstract description 37
- 238000005070 sampling Methods 0.000 title claims abstract description 35
- 239000003921 oil Substances 0.000 claims abstract description 183
- 238000001514 detection method Methods 0.000 claims abstract description 119
- 238000007789 sealing Methods 0.000 claims description 30
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- 239000012535 impurity Substances 0.000 claims description 7
- 230000010354 integration Effects 0.000 claims description 6
- 239000003792 electrolyte Substances 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 238000007599 discharging Methods 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 description 20
- 230000000694 effects Effects 0.000 description 13
- 238000000034 method Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 6
- 238000000605 extraction Methods 0.000 description 6
- 238000000151 deposition Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 239000010705 motor oil Substances 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 238000010420 art technique Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000010727 cylinder oil Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010729 system oil Substances 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/18—Devices for withdrawing samples in the liquid or fluent state with provision for splitting samples into portions
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
- G01N27/221—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance by investigating the dielectric properties
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/26—Oils; viscous liquids; paints; inks
- G01N33/28—Oils, i.e. hydrocarbon liquids
- G01N33/2888—Lubricating oil characteristics, e.g. deterioration
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/26—Oils; viscous liquids; paints; inks
- G01N33/28—Oils, i.e. hydrocarbon liquids
- G01N33/30—Oils, i.e. hydrocarbon liquids for lubricating properties
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
- G01N2001/1418—Depression, aspiration
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
- G01N2001/2007—Flow conveyors
Abstract
The invention discloses a marine lubricating oil sampling detection system, which comprises a workbench; the workbench is provided with a conveying module, a classification module and a storage detection module; the conveying module comprises a first rack, a conveying device arranged on the first rack and a plurality of oil unloading boxes arranged on the conveying device; the classification module comprises a second frame and a plurality of drainage tubes arranged on the second frame; the storage detection module comprises a storage device and a detection module which is arranged in the storage device and used for detecting the quality of the oil sample; a cavity is arranged in the oil discharging box; the top of the oil unloading box is provided with an oil inlet communicated with the cavity; an oil outlet communicated with the cavity is formed in the side face of the oil unloading box; an end cover is hinged on the oil unloading box; a first driving device is arranged on the second frame; one end of the drainage tube is communicated with the oil inlet, and the other end of the drainage tube is communicated with the storage device; the detection module is positioned on one port of the drainage tube communicated with the storage device. The invention has the advantages of high automation degree, strong practicability and convenient and fast storage of the lubricating oil sample.
Description
Technical Field
The invention relates to the technical field of marine oil sampling detection, in particular to a marine lubricating oil sampling detection system.
Background
The marine lubricating oil is used for marine equipment machinery, so that the marine lubricating oil plays a role in maintaining and lubricating a ship. The marine lubricating oil generally comprises marine medium-speed engine oil, marine system oil, marine cylinder oil and marine engine oil.
As is well known, various lubricating oils are required to be used in the process of sailing of a ship, and in order to ensure the normal running and operation of the ship, the oil quality of various lubricating oils in the ship needs to be regularly detected, and the oil quality needs to be sampled before detection. Typical or common prior art techniques are:
disclose a lubricating oil sampling detection storage device as CN207903137U, the utility model discloses a carry out constant temperature in the sampling process, through the effectual isolation impurity of a lot of filtration moreover to calculate the data of how many impurities exist in the quantitative lubricating oil. Another classic is like CN109323965A discloses a robot that is used for granularity testing in electric power oil, the double-armed robot lays the oil sample bottle of placing on the sample frame on oscillator and positioning mechanism, oscillator and positioning mechanism vibrations this oil sample bottle of laying make the liquid in this oil sample bottle of laying mix well, the screw cap machine is to this oil sample bottle lid switching after vibrations, the granularity tester carries out the testing to the liquid in the oil sample bottle that opens the bottle lid through this screw cap machine, the granularity tester panel mechanism cooperates the knob regulation operation of this granularity tester testing process, the computer calculates, shows and stores the data of granularity tester testing process. Through the mode, the automatic detection test of the granularity in the electric oil can be completed instead of manual work.
In summary, through the mass search of the applicant, at least the problems of low automation degree and high labor intensity of the existing lubricating oil sampling, detecting and storing systems adopting manual operation exist in the field. Therefore, there is a need to develop or improve a marine oil sampling detection system.
Disclosure of Invention
The invention aims to provide a marine lubricating oil sampling and detecting system to solve the problems.
In order to achieve the purpose, the marine lubricating oil sampling and detecting system provided by the invention comprises a workbench; the workbench is sequentially provided with a conveying module, a classification module and a storage detection module along the conveying direction of the oil sample; the conveying module comprises a first rack arranged on the workbench, a conveying device arranged on the first rack and capable of moving circularly, and a plurality of oil unloading boxes arranged on the conveying device; the classification module comprises a second rack arranged on the workbench and a plurality of drainage tubes arranged on the second rack; the storage detection module comprises a storage device and a detection module which is arranged in the storage device and used for detecting the quality of the oil sample; a cavity is arranged in the oil unloading box; an oil inlet communicated with the cavity is formed in the top of the oil unloading box; an oil outlet communicated with the cavity is formed in the side face of the oil unloading box; an end cover is hinged to the oil unloading box; a first driving device used for controlling the end cover to overturn and seal the oil inlet and overturn and separate from the oil inlet is arranged on the second machine frame; one end of the drainage tube is communicated with the oil inlet, and the other end of the drainage tube is communicated with the storage device; the detection module is positioned on a port of the drainage tube communicated with the storage device.
Preferably, the conveying device comprises a conveying belt and a second driving device for driving the conveying belt to move circularly; a plurality of mounting seats are arranged on the conveying belt at intervals; each oil discharge box is installed on each mount pad in a one-to-one correspondence.
Preferably, a plurality of the drainage tubes are arranged side by side.
Preferably, the detection module comprises an electromagnetic detection subunit, a viscosity detection subunit, a dielectric detection subunit, a pH value detection subunit and an information integration subunit;
the electromagnetic detection subunit is used for detecting the content of iron scrap impurities in the oil sample; the viscosity detection subunit is used for detecting the viscosity of the oil sample; the dielectric detection subunit is used for detecting the electrolyte content in the oil sample; the pH value detection subunit is used for detecting the pH value degree in the oil sample; and the information integrating subunit is used for integrating the acquired data of the magnetic detection subunit, the viscosity detection subunit, the dielectric detection subunit and the pH value detection subunit and analyzing the acquired data to obtain oil sample information.
Preferably, the storage device comprises a placing box, a sample bottle, a movable cover and a handle; the middle of the interior of the placing box is fixed with three baffle plates at equal intervals, the number of the baffle plates is four, the four sample bottles are placed in the placing box, and the upper ends of the sample bottles are fixed with fixing frames; the movable cover is fixed on the upper end face of the placing box through the fixing buckles, and sealing gaskets are fixed in the middle of the inner side of the movable cover at equal intervals; communicating pipe is installed to the equal distance intercommunication in the middle of the upper end of movable cover, the upper end outside that is located movable cover communicating pipe is fixed with the go-between, the one end of go-between is fixed with the connecting band, the other end of connecting band is fixed with the sealing plug, and sealing plug movable mounting is in the upper end of communicating pipe.
Preferably, the upper ends of two outer sides of the placing box are both fixed with connecting blocks; the connecting blocks are positioned on the outer sides of the fixing buckles, and connecting holes are formed in the middles of the connecting blocks; both ends of the handle are movably arranged in the connecting holes.
Preferably, the number of the sealing gaskets is four, and the four sealing gaskets correspond to the four fixing frames.
Preferably, the number of the communicating pipes is four, and the four communicating pipes are respectively positioned at the right upper ends of the sample bottles.
Preferably, supporting blocks are fixed at four corners of the lower end face of the placing box; the length and the width of the outer side of the placing box are equal to those of the outer side of the movable cover, and the length and the width of the inner side of the placing box are smaller than those of the inner side of the movable cover.
Compared with the prior art, the marine lubricating oil sampling detection system that above-mentioned technical scheme provided, its beneficial effect includes: the lubricating oil sampling detection storage system is provided with the conveying module, the classifying module and the storage detection module, so that the problems of low automation degree and high labor intensity of the existing lubricating oil sampling detection storage system which adopts manual operation are solved. Then, the working efficiency is improved, the working strength of crews is reduced, and the practicability is good.
Drawings
The invention will be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. Like reference numerals designate corresponding parts throughout the different views.
FIG. 1 is a schematic structural diagram of a marine lubricating oil sampling and detecting system according to embodiments 1 to 3 of the present invention;
FIG. 2 is a second schematic structural diagram of a marine lubricating oil sampling and detecting system according to embodiments 1-3 of the present invention;
FIG. 3 is a system flowchart of a detection module of the marine lubricating oil sampling detection system according to embodiments 1 to 3 of the present invention;
fig. 4 is a schematic structural diagram of an oil discharge box of a marine lubricating oil sampling and detecting system in embodiments 1 to 3 of the present invention.
FIG. 5 is a schematic structural diagram of a storage device of a marine lubricating oil sampling and detecting system according to embodiments 1 to 3 of the present invention;
FIG. 6 is a second schematic structural diagram of a storage device of a marine lubricating oil sampling and detecting system according to embodiments 1 to 3 of the present invention;
fig. 7 is a third schematic structural diagram of a storage device of a marine lubricating oil sampling and detecting system in embodiments 1 to 3 of the present invention.
Description of reference numerals: 1-a support block; 2-placing the box; 3-a baffle plate; 4-sample bottle; 5-a movable cover; 6-communicating pipe; 7-a sealing plug; 8-connecting rings; 9-connecting the belt; 10-a seal gasket; 11-a fixed frame; 12-a handle; 13-connecting block; 14-connecting hole; 15-fixing buckle; 16-a workbench; 17-a first frame; 18-a conveying device; 181-conveying belt; 182-a second drive; 183-mounting seat; 19-oil unloading box; 191-oil inlet; 192-end cap; 20-a second rack; 21-a drainage tube; 22-a storage device; 23-first driving means.
Detailed Description
The invention is further illustrated by the following examples in conjunction with the drawings.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to embodiments thereof; it should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. Other systems, methods, and/or features of the present embodiments will become apparent to those skilled in the art upon review of the following detailed description. It is intended that all such additional systems, methods, features and advantages be included within this description, be within the scope of the invention, and be protected by the accompanying claims. Additional features of the disclosed embodiments are described in, and will be apparent from, the detailed description that follows.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, but it is not intended to indicate or imply that the device or component referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms described above will be understood by those of ordinary skill in the art according to the specific circumstances.
The first embodiment is as follows:
the marine lubricating oil sampling and detecting system shown in fig. 1 to 4 comprises a worktable 16; a conveying module, a classification module and a storage detection module are sequentially arranged on the workbench 16 along the conveying direction of the oil sample; the conveying module comprises a first rack 17 arranged on the workbench 16, a conveying device 18 which is arranged on the first rack 17 and can move circularly, and a plurality of oil unloading boxes 19 arranged on the conveying device 18; the classification module comprises a second frame 20 arranged on the workbench 16 and a plurality of drainage tubes 21 arranged on the second frame 20, and the drainage tubes 21 are arranged side by side; the storage detection module comprises a storage device 22 and a detection module which is arranged in the storage device 22 and used for detecting the quality of the oil sample; a cavity is arranged in the oil unloading box 19; an oil inlet 191 communicated with the cavity is formed in the top of the oil unloading box 19; an oil outlet communicated with the cavity is formed in the side face of the oil unloading box 19; the oil discharging box 19 is hinged with an end cover 192; the second rack 20 is provided with a first driving device 23 for controlling the end cover 192 to turn over and seal the oil inlet 191 and turn over and separate from the oil inlet 191; one end of the drainage tube 21 is communicated with the oil inlet 191, and the other end of the drainage tube is communicated with the storage device 22; the detection module is located at a port of the drainage tube 21 communicating with the storage device 22.
The conveying device 18 in this embodiment 1 includes a conveying belt 181 and a second driving device 182 for driving the conveying belt 181 to move circularly; a plurality of mounting seats 183 are arranged on the conveying belt 181 at intervals; each oil unloading box 19 is correspondingly arranged on each mounting seat 183.
As shown in fig. 3, the detection module in this embodiment 1 includes an electromagnetic detection subunit, a viscosity detection subunit, a dielectric detection subunit, a ph value detection subunit, and an information integration subunit;
the electromagnetic detection subunit is used for detecting the content of iron scrap impurities in the oil sample; the viscosity detection subunit is used for detecting the viscosity of the oil sample; the dielectric detection subunit is used for detecting the electrolyte content in the oil sample; the pH value detection subunit is used for detecting the pH value degree in the oil sample; and the information integration subunit is used for integrating the acquired data of the magnetic detection subunit, the viscosity detection subunit, the dielectric detection subunit and the pH value detection subunit and analyzing the acquired data to obtain oil sample information.
The storage device shown in fig. 5-7 comprises a placing box 2, three sample bottles 4, a movable cover 5 and a handle 12, wherein baffles 3 are equidistantly fixed at the middle inside the placing box 2, the number of the baffles 3 is three, the number of the sample bottles 4 is four, the four sample bottles 4 are all placed in the placing box 2, fixed frames 11 are fixed at the upper ends of the sample bottles 4, the fixed frames 11 are positioned at the upper sides of the placing box 2 and the baffles 3, fixed buckles 15 are fixed at the lower ends of the two outer sides of the movable cover 5, the number of the fixed buckles 15 is four, the movable cover 5 is fixed on the upper end surface of the placing box 2 through the fixed buckles 15, sealing gaskets 10 are equidistantly fixed at the middle inside of the movable cover 5, communicating pipes 6 are equidistantly communicated and installed at the middle of the upper end of the movable cover 5, a connecting ring 8 is fixed at the outer side of the upper end of the communicating pipe 6, and a connecting belt 9 is fixed at one end of the connecting ring 8, the other end of connecting band 9 is fixed with sealing plug 7, and sealing plug 7 movable mounting is in the upper end of communicating pipe 6, sealed pad 10 is equipped with four altogether, and four sealed pads 10 are all corresponding with four fixed frames 11, place the oil appearance of difference back in sample bottle 4 respectively, place sample bottle 4 in placing case 2 simultaneously, be favorable to concentrating the oil appearance and deposit, fix removable cover 5 on placing case 2 simultaneously, and sealed pad 10 contacts with fixed frame 11, be favorable to depositing and sealed effect to the oil appearance.
Place the outside both sides upper end of case 2 and all be fixed with connecting block 13, connecting block 13 all is located the fixed outside of detaining 15, and connecting hole 14 has been seted up to connecting block 13's centre department, and the equal movable mounting in connecting hole 14 in both ends of handle 12 is through handle 12 convenience to placing case 2 and carrying out the effect that removes.
Communicating pipe 6 is equipped with four altogether, and four communicating pipe 6 are located sample bottle 4 respectively and are just upper end, when needs examine oil appearance, extract sealing plug 7 from communicating pipe 6, take a sample through the burette, are favorable to gathering many times the detection to oil appearance, are favorable to playing sealed effect to communicating pipe 6 through sealing plug 7 simultaneously.
The four corners of the lower end face of the placing box 2 are all fixed with supporting blocks 1, the length and the width of the outer side of the placing box 2 are equal to those of the outer side of the movable cover 5, and the length and the width of the inner side of the placing box 2 are smaller than those of the inner side of the movable cover 5.
Example two:
the second embodiment is further described in the above embodiments, it should be understood that the second embodiment includes all the technical features and is further specifically described as follows:
the marine lubricating oil sampling and detecting system shown in fig. 1 to 4 comprises a worktable 16; a conveying module, a classification module and a storage detection module are sequentially arranged on the workbench 16 along the conveying direction of the oil sample; the conveying module comprises a first rack 17 arranged on the workbench 16, a conveying device 18 which is arranged on the first rack 17 and can move circularly, and a plurality of oil unloading boxes 19 arranged on the conveying device 18; the classification module comprises a second rack 20 arranged on the workbench 16 and 4 drainage tubes 21 arranged on the second rack 20, wherein the 4 drainage tubes 21 are arranged side by side; the storage detection module comprises a storage device 22 and a detection module which is arranged in the storage device 22 and is used for detecting the quality of the oil sample; a cavity is arranged in the oil unloading box 19; an oil inlet 191 communicated with the cavity is formed in the top of the oil unloading box 19; an oil outlet communicated with the cavity is formed in the side face of the oil unloading box 19; the oil discharging box 19 is hinged with an end cover 192; the second frame 20 is provided with a first driving device 23 for controlling the end cover 192 to overturn and seal the oil inlet 191 and to overturn and separate from the oil inlet 191; one end of the drainage tube 21 is communicated with the oil inlet 191, and the other end of the drainage tube is communicated with the storage device 22; the detection module is located at a port of the drainage tube 21 communicating with the storage device 22.
In order to improve the conveying efficiency, the conveying device 18 in this embodiment 2 includes a conveying belt 181 and a second driving device 182 for driving the conveying belt 181 to move circularly; a plurality of mounting seats 183 are arranged on the conveying belt 181 at intervals; each oil discharge box 19 is mounted on each mounting seat 183 in a one-to-one correspondence manner.
As shown in fig. 4, the oil unloading box 19 comprises a box body and a connecting rod connected with the box body; the connecting rod is provided with a first mounting hole; the oil inlet 191 is formed at the top of the box body; the oil outlet is formed in the side face of the box body; the cavity is formed inside the box body; the end cover 192 is hinged with the box body; a second mounting hole is formed in the mounting base 183; the first mounting hole and the second mounting hole are matched and pass through by bolts, so that the oil unloading box 19 is mounted on the conveying belt 181.
As shown in fig. 3, in order to quickly and accurately detect the related information of the oil sample, and thus determine the oil quality, the detection module in this embodiment 2 includes an electromagnetic detection subunit, a viscosity detection subunit, a dielectric detection subunit, a ph value detection subunit, and an information integration subunit;
the electromagnetic detection subunit is used for detecting the content of iron scrap impurities in the oil sample; the viscosity detection subunit is used for detecting the viscosity of the oil sample; the dielectric detection subunit is used for detecting the electrolyte content in the oil sample; the pH value detection subunit is used for detecting the pH value degree in the oil sample; and the information integrating subunit is used for integrating the acquired data of the magnetic detection subunit, the viscosity detection subunit, the dielectric detection subunit and the pH value detection subunit and analyzing the acquired data to obtain oil sample information.
The storage device shown in fig. 5-7 comprises a placing box 2, three sample bottles 4, a movable cover 5 and a handle 12, wherein baffles 3 are equidistantly fixed at the middle inside the placing box 2, the number of the baffles 3 is three, the number of the sample bottles 4 is four, the four sample bottles 4 are all placed in the placing box 2, fixed frames 11 are fixed at the upper ends of the sample bottles 4, the fixed frames 11 are positioned at the upper sides of the placing box 2 and the baffles 3, fixed buckles 15 are fixed at the lower ends of the two outer sides of the movable cover 5, the number of the fixed buckles 15 is four, the movable cover 5 is fixed on the upper end surface of the placing box 2 through the fixed buckles 15, sealing gaskets 10 are equidistantly fixed at the middle inside of the movable cover 5, communicating pipes 6 are equidistantly communicated and installed at the middle of the upper end of the movable cover 5, a connecting ring 8 is fixed at the outer side of the upper end of the communicating pipe 6, and a connecting belt 9 is fixed at one end of the connecting ring 8, the other end of connecting band 9 is fixed with sealing plug 7, and sealing plug 7 movable mounting is in the upper end of communicating pipe 6, sealed pad 10 is equipped with four altogether, and four sealed pads 10 are all corresponding with four fixed frames 11, place the oil appearance of difference back in sample bottle 4 respectively, place sample bottle 4 in placing case 2 simultaneously, be favorable to concentrating the oil appearance and deposit, fix removable cover 5 on placing case 2 simultaneously, and sealed pad 10 contacts with fixed frame 11, be favorable to depositing and sealed effect to the oil appearance.
Place the outside both sides upper end of case 2 and all be fixed with connecting block 13, connecting block 13 all is located the outside of fixed knot 15, and connecting hole 14 has been seted up to the middle department of connecting block 13, and the equal movable mounting in connecting hole 14 in both ends of handle 12 is through the convenient effect of removing placing case 2 of handle 12.
Communicating pipe 6 is equipped with four altogether, and four are located sample bottle 4 respectively communicating pipe 6 and are just upper end, when needs examine the oil appearance, extract sealing plug 7 from communicating pipe 6, take a sample through the burette, are favorable to gathering many times the oil appearance and detect, are favorable to playing sealed effect to communicating pipe 6 through sealing plug 7 simultaneously.
Four corners of the lower end face of the placing box 2 are fixed with supporting blocks 1, the length and the width of the outer side of the placing box 2 are equal to those of the outer side of the movable cover 5, and the length and the width of the inner side of the placing box 2 are smaller than those of the inner side of the movable cover 5.
The working principle is as follows: in the work of the invention, different oil samples are firstly placed in the oil unloading box 19, and the oil unloading box 19 is driven by the conveying device 18 to move to the position above the appointed drainage tube 21; further, the first driving device 23 controls the end cover 192 of the oil unloading box 19 to open, and the oil sample in the oil unloading box 19 flows from the cavity to the drainage tube 21 through the oil outlet and to the storage device 22; when the oil sample enters the storage device 22 through the drainage tube 21, the detection module performs primary detection on the oil sample, and each drainage tube 21 corresponds to each sample bottle 4 one by one; further, different oil appearance is placed respectively in sample bottle 4 back, place sample bottle 4 simultaneously and place case 2, be favorable to concentrating the oil appearance and deposit, fix removable cover 5 on placing case 2 simultaneously, and sealed pad 10 contacts with fixed frame 11, be favorable to depositing and sealed effect to the oil appearance, and when needs further examine the oil appearance, extract sealing plug 7 from communicating pipe 6, take a sample through the burette, be favorable to gathering many times the oil appearance and detect, be favorable to playing sealed effect to communicating pipe 6 through sealing plug 7 simultaneously.
Example three:
third embodiment is further described in the above embodiments, it should be understood that the present embodiment includes all the technical features described above and further specifically described as:
the marine lubricating oil sampling and detecting system shown in fig. 1 to 4 comprises a workbench 16; a conveying module, a classification module and a storage detection module are sequentially arranged on the workbench 16 along the conveying direction of the oil sample; the conveying module comprises a first rack 17 arranged on the workbench 16, a conveying device 18 which is arranged on the first rack 17 and can move circularly, and a plurality of oil unloading boxes 19 arranged on the conveying device 18; the classification module comprises a second frame 20 arranged on the workbench 16 and 4 drainage tubes 21 arranged on the second frame 20, wherein the 4 drainage tubes 21 are arranged side by side; the storage detection module comprises a storage device 22 and a detection module which is arranged in the storage device 22 and used for detecting the quality of the oil sample; a cavity is arranged in the oil unloading box 19; an oil inlet 191 communicated with the cavity is formed in the top of the oil unloading box 19; an oil outlet communicated with the cavity is formed in the side face of the oil unloading box 19; the oil discharging box 19 is hinged with an end cover 192; the second frame 20 is provided with a first driving device 23 for controlling the end cover 192 to overturn and seal the oil inlet 191 and to overturn and separate from the oil inlet 191; one end of the drainage tube 21 is communicated with the oil inlet 191, and the other end of the drainage tube is communicated with the storage device 22; the detection module is located at a port of the drainage tube 21 communicating with the storage device 22.
In order to improve the conveying efficiency, the conveying device 18 in this embodiment 3 includes a conveying belt 181 and a second driving device 182 for driving the conveying belt 181 to move circularly; a plurality of mounting seats 183 are arranged on the conveying belt 181 at intervals; each oil unloading box 19 is correspondingly arranged on each mounting seat 183.
As shown in fig. 4, the oil unloading box 19 comprises a box body and a connecting rod connected with the box body; the connecting rod is provided with a first mounting hole; the oil inlet 191 is formed at the top of the box body; the oil outlet is formed in the side face of the box body; the cavity is formed inside the box body; the end cover 192 is hinged with the box body; a second mounting hole is formed in the mounting seat 183; the first mounting hole and the second mounting hole are matched and pass through by bolts, so that the oil unloading box 19 is mounted on the conveying belt 181.
As shown in fig. 3, in order to quickly and accurately detect the related information of the oil sample, and thus determine the oil quality, the detection module in this embodiment 2 includes an electromagnetic detection subunit, a viscosity detection subunit, a dielectric detection subunit, a ph value detection subunit, and an information integration subunit;
the electromagnetic detection subunit is used for detecting the content of iron scrap impurities in the oil sample; the viscosity detection subunit is used for detecting the viscosity of the oil sample; the dielectric detection subunit is used for detecting the electrolyte content in the oil sample; the pH value detection subunit is used for detecting the pH value degree in the oil sample; and the information integrating subunit is used for integrating the acquired data of the magnetic detection subunit, the viscosity detection subunit, the dielectric detection subunit and the pH value detection subunit and analyzing the acquired data to obtain oil sample information.
The storage device shown in fig. 5-7 comprises a placing box 2, three sample bottles 4, a movable cover 5 and a handle 12, wherein baffles 3 are equidistantly fixed at the middle inside the placing box 2, the number of the baffles 3 is three, the number of the sample bottles 4 is four, the four sample bottles 4 are all placed in the placing box 2, fixed frames 11 are fixed at the upper ends of the sample bottles 4, the fixed frames 11 are positioned at the upper sides of the placing box 2 and the baffles 3, fixed buckles 15 are fixed at the lower ends of the two outer sides of the movable cover 5, the number of the fixed buckles 15 is four, the movable cover 5 is fixed on the upper end surface of the placing box 2 through the fixed buckles 15, sealing gaskets 10 are equidistantly fixed at the middle inside of the movable cover 5, communicating pipes 6 are equidistantly communicated and installed at the middle of the upper end of the movable cover 5, a connecting ring 8 is fixed at the outer side of the upper end of the communicating pipe 6, and a connecting belt 9 is fixed at one end of the connecting ring 8, the other end of connecting band 9 is fixed with sealing plug 7, and sealing plug 7 movable mounting is in the upper end of communicating pipe 6, sealed pad 10 is equipped with four altogether, and four sealed pads 10 are all corresponding with four fixed frames 11, place the oil appearance of difference back in sample bottle 4 respectively, place sample bottle 4 in placing case 2 simultaneously, be favorable to concentrating the oil appearance and deposit, fix removable cover 5 on placing case 2 simultaneously, and sealed pad 10 contacts with fixed frame 11, be favorable to depositing and sealed effect to the oil appearance.
Place the outside both sides upper end of case 2 and all be fixed with connecting block 13, connecting block 13 all is located the outside of fixed knot 15, and connecting hole 14 has been seted up to the middle department of connecting block 13, and the equal movable mounting in connecting hole 14 in both ends of handle 12 is through the convenient effect of removing placing case 2 of handle 12.
Communicating pipe 6 is equipped with four altogether, and four communicating pipe 6 are located sample bottle 4 respectively and are just upper end, when needs examine oil appearance, extract sealing plug 7 from communicating pipe 6, take a sample through the burette, are favorable to gathering many times the detection to oil appearance, are favorable to playing sealed effect to communicating pipe 6 through sealing plug 7 simultaneously.
The four corners of the lower end face of the placing box 2 are all fixed with supporting blocks 1, the length and the width of the outer side of the placing box 2 are equal to those of the outer side of the movable cover 5, and the length and the width of the inner side of the placing box 2 are smaller than those of the inner side of the movable cover 5.
The working principle is as follows: in the work of the invention, different oil samples are firstly placed in the oil unloading box 19, and the oil unloading box 19 is driven by the conveying device 18 to move to the position above the appointed drainage tube 21; further, the first driving device 23 controls the end cover 192 of the oil unloading box 19 to open, and the oil sample in the oil unloading box 19 flows from the cavity to the drainage tube 21 through the oil outlet and to the storage device 22; when the oil sample enters the storage device 22 through the drainage tube 21, the detection module performs primary detection on the oil sample, and each drainage tube 21 corresponds to each sample bottle 4 one by one; further, different oil appearance is placed respectively in sample bottle 4 back, place sample bottle 4 simultaneously and place case 2, be favorable to concentrating the oil appearance and deposit, fix removable cover 5 on placing case 2 simultaneously, and sealed pad 10 contacts with fixed frame 11, be favorable to depositing and sealed effect to the oil appearance, and when needs further examine the oil appearance, extract sealing plug 7 from communicating pipe 6, take a sample through the burette, be favorable to gathering many times the oil appearance and detect, be favorable to playing sealed effect to communicating pipe 6 through sealing plug 7 simultaneously.
When the oil sample is required to be further detected, firstly, the identification information and the extraction information of the sample bottle 4 are recorded; the extraction information comprises extraction time information and position information of equipment from which the oil sample is sourced; and recording the extraction time information so as to determine the state change condition of the equipment from which the oil sample is sourced after the sampling time interval according to the detection result of the oil sample. The equipment from the oil sample is always in operation, and some work of the equipment from the oil sample needs to be calculated through increment of some physical quantity, such as hydrogen, the oil sample extraction time is recorded, namely the time is adopted, the time range of two sampling intervals can be accurate to the level below, and the working state of the equipment from the oil sample in the time interval can be more accurately determined; the position information of the equipment from which the oil sample comes is recorded, and the oil sample of the equipment from which the oil sample comes is determined according to the detection result after the detection result of the oil sample is obtained; further, detecting the oil sample to obtain a detection result; further, determining equipment identification information corresponding to the oil sample to be detected; and finally, storing the detection result and the oil sample extraction information.
Although the invention has been described above with reference to various embodiments, it should be understood that many changes and modifications may be made without departing from the scope of the invention. That is, the methods, systems, and devices discussed above are examples. Various configurations may omit, substitute, or add various procedures or components as appropriate. For example, in alternative configurations, the methods may be performed in an order different than that described, and/or various components may be added, omitted, and/or combined. Moreover, features described with respect to certain configurations may be combined in various other configurations, as different aspects and elements of the configurations may be combined in a similar manner. Further, elements therein may be updated as technology evolves, i.e., many elements are examples and do not limit the scope of the disclosure or claims.
Specific details are given in the description to provide a thorough understanding of example configurations, including implementations. However, configurations may be practiced without these specific details, for example, well-known circuits, processes, algorithms, structures, and techniques have been shown without unnecessary detail in order to avoid obscuring the configurations. This description provides example configurations only, and does not limit the scope, applicability, or configuration of the claims. Rather, the foregoing description of the configurations will provide those skilled in the art with an enabling description for implementing the described techniques. Various changes may be made in the function and arrangement of elements without departing from the spirit or scope of the disclosure.
It is intended that the foregoing detailed description be regarded as illustrative rather than limiting, and that it be understood that it is the following claims, including all equivalents, that are intended to define the spirit and scope of this invention. The above examples are to be construed as merely illustrative and not limitative of the remainder of the disclosure. After reading the description of the invention, the skilled person can make various changes or modifications to the invention, and these equivalent changes and modifications also fall into the scope of the invention defined by the claims.
Claims (9)
1. A marine lubricating oil sampling detection system is characterized by comprising a workbench; the workbench is sequentially provided with a conveying module, a classification module and a storage detection module along the conveying direction of the oil sample; the conveying module comprises a first rack arranged on the workbench, a conveying device arranged on the first rack and capable of moving circularly, and a plurality of oil unloading boxes arranged on the conveying device; the classification module comprises a second rack arranged on the workbench and a plurality of drainage tubes arranged on the second rack; the storage detection module comprises a storage device and a detection module which is arranged in the storage device and used for detecting the quality of the oil sample; a cavity is arranged in the oil unloading box; the top of the oil unloading box is provided with an oil inlet communicated with the cavity; an oil outlet communicated with the cavity is formed in the side face of the oil unloading box; an end cover is hinged to the oil unloading box; a first driving device used for controlling the end cover to overturn and seal the oil inlet and overturn and separate from the oil inlet is arranged on the second machine frame; one end of the drainage tube is communicated with the oil inlet, and the other end of the drainage tube is communicated with the storage device; the detection module is positioned on a port of the drainage tube communicated with the storage device.
2. The marine lubricating oil sampling detection system of claim 1, wherein the conveying device comprises a conveying belt and a second driving device for driving the conveying belt to move circularly; a plurality of mounting seats are arranged on the conveying belt at intervals; each oil discharge box is installed on each mount pad in a one-to-one correspondence.
3. The marine lubricating oil sampling detection system of claim 1, wherein a plurality of the draft tubes are arranged side by side.
4. The marine lubricating oil sampling detection system of claim 1, wherein the detection module comprises an electromagnetic detection subunit, a viscosity detection subunit, a dielectric detection subunit, a pH value detection subunit and an information integration subunit;
the electromagnetic detection subunit is used for detecting the content of iron scrap impurities in the oil sample; the viscosity detection subunit is used for detecting the viscosity of the oil sample; the dielectric detection subunit is used for detecting the electrolyte content in the oil sample; the pH value detection subunit is used for detecting the pH value degree in the oil sample; and the information integrating subunit is used for integrating the acquired data of the magnetic detection subunit, the viscosity detection subunit, the dielectric detection subunit and the pH value detection subunit and analyzing the acquired data to obtain oil sample information.
5. The marine lubricating oil sampling and detecting system of claim 1, wherein the storage device comprises a placement box, a sample bottle, a movable cover and a handle; the middle of the interior of the placing box is fixed with three baffle plates at equal intervals, the number of the baffle plates is four, the four sample bottles are placed in the placing box, and the upper ends of the sample bottles are fixed with fixing frames; the movable cover is fixed on the upper end face of the placing box through the fixing buckles, and sealing gaskets are fixed in the middle of the inner side of the movable cover at equal intervals; communicating pipe is installed to the equal distance intercommunication in the middle of the upper end of movable cover, the upper end outside that is located movable cover communicating pipe is fixed with the go-between, the one end of go-between is fixed with the connecting band, the other end of connecting band is fixed with the sealing plug, and sealing plug movable mounting is in the upper end of communicating pipe.
6. The marine lubricating oil sampling detection system of claim 5, wherein the upper ends of the two outer sides of the placing box are both fixed with connecting blocks; the connecting blocks are all positioned on the outer sides of the fixing buckles, and connecting holes are formed in the middles of the connecting blocks; both ends of the handle are movably arranged in the connecting holes.
7. The marine lubricating oil sampling and detecting system of claim 5, wherein the number of the sealing gaskets is four, and the four sealing gaskets correspond to the four fixing frames.
8. The marine lubricating oil sampling and detecting system of claim 5, wherein the number of the communicating pipes is four, and the four communicating pipes are respectively positioned at the right upper ends of the sample bottles.
9. The marine lubricating oil sampling detection system of claim 5, wherein the four corners of the lower end surface of the placing box are respectively fixed with a supporting block; the length and the width of the outer side of the placing box are equal to those of the outer side of the movable cover, and the length and the width of the inner side of the placing box are smaller than those of the inner side of the movable cover.
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| JPH06294800A (en) * | 1993-04-09 | 1994-10-21 | Minoru Atake | System for automatically testing lubricating oil, etc. |
| US5537336A (en) * | 1994-03-30 | 1996-07-16 | On-Site Analysis, Inc. | On-site oil analyzer |
| CN2554632Y (en) * | 2002-06-19 | 2003-06-04 | 西安交通大学 | Intelligence oil quality monitoring instrument |
| CN108692983A (en) * | 2017-04-06 | 2018-10-23 | 北京至感传感器技术研究院有限公司 | Gas turbine, steam turbine lubricating oil and transformer insulation oil on-line monitoring system |
| CN110873788A (en) * | 2018-08-30 | 2020-03-10 | 中国石油天然气股份有限公司 | Equipment friction and lubrication on-line monitoring system based on multiple monitoring information |
| CN210243295U (en) * | 2019-07-11 | 2020-04-03 | 重庆市莱恩润滑油有限公司 | Lubricating oil sampling detection storage device |
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Inventor after: Wang Lei Inventor after: Zhu Jian Inventor after: Mao Liuwei Inventor after: Sun Jihong Inventor after: Wei Zheng Inventor after: Jiang Liya Inventor after: Yuan Siming Inventor after: Han Enquan Inventor after: Gao Chengyao Inventor after: Chen Ke Inventor after: Ye Kaifu Inventor after: Du Du Inventor after: Xiao Hanhua Inventor after: Hu Duan Inventor before: Wang Lei Inventor before: Yuan Siming Inventor before: Han Enquan |
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