CN213398064U

CN213398064U - Petroleum processing petroleum kinematic viscosity extraction detection device

Info

Publication number: CN213398064U
Application number: CN202022339396.6U
Authority: CN
Inventors: 支汉升; 支宁波
Original assignee: Nanchang Bayi Lubricating Grease Factory
Current assignee: Nanchang Bayi Lubricating Grease Factory
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-06-08
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses a petroleum processing petroleum kinematic viscosity extraction and detection device, which comprises a machine body, wherein the inner wall of the bottom of the machine body is provided with an electric telescopic column, the switch control end of the electric telescopic column is electrically connected with a control module, and the outer wall of the top of the electric telescopic column is provided with a floating plate; an electric heating rod is arranged on the inner wall of one side of the machine body, and the switch control end of the electric heating rod is electrically connected with the control module; a liquid level sensor is arranged on the inner wall of the other side of the machine body, and the signal output end of the liquid level sensor is electrically connected with the control module; and a temperature sensor is arranged on the inner wall of one side of the machine body close to the liquid level sensor. The utility model discloses make fluid be heated the back and distribute evenly, the viscosity of the accurate measurement fluid of being convenient for, temperature sensor real-time detection temperature, transmission signal gives control module when reaching the setting value, and control module electric connection control heating rod closes, and the close check temperature reduces the potential safety hazard.

Description

Petroleum processing petroleum kinematic viscosity extraction detection device

Technical Field

The utility model relates to a technical field is measured to the oil, especially relates to a petroleum processing draws detection device with oil kinematic viscosity.

Background

In the prior art, in the process of processing petroleum, a petroleum kinematic viscosity detection device is required to detect the kinematic viscosity of the petroleum, wherein the viscosity is a measure of the viscosity of a fluid in the flowing process and is an expression of the frictional resistance inside the fluid, and in the field of petroleum and gas industry, the viscosity is an important index of petroleum products and directly influences the flowing property of the petroleum products in pipelines. When viscosity detection is carried out, operators on a production site often need to take part of the petroleum sample to mail or send the petroleum sample to a specified place for detection, and time is often consumed for long time.

Through the retrieval, chinese patent application number is CN 201921936738.3's patent, discloses a petroleum processing is with oil motion viscosity detection device, including table and Enshi viscometer, the bottom outer wall of table all is equipped with supporting mechanism near four corners, the bottom outer wall central point of table puts and is equipped with horizontal detection mechanism, the top outer wall of table is equipped with a plurality of fixture, horizontal detection mechanism includes transparent box, and transparent box passes through the bolt fastening on the bottom outer wall of table, is equipped with the kickboard in the transparent box, and the bottom outer wall central point of kickboard puts and has laser emitter through the bolt fastening, and transparent box's bottom inner wall central point puts and has laser receiver through the bolt fastening. The device for detecting kinematic viscosity of petroleum for petroleum processing in the patent has the following defects: during measurement, the measured data may be deviated due to non-uniform viscosity.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a petroleum processing petroleum kinematic viscosity extraction detection device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the petroleum processing petroleum kinematic viscosity extraction and detection device comprises a machine body, wherein an electric telescopic column is arranged on the inner wall of the bottom of the machine body, a switch control end of the electric telescopic column is electrically connected with a control module, and a floating plate is arranged on the outer wall of the top of the electric telescopic column; an electric heating rod is arranged on the inner wall of one side of the machine body, and the switch control end of the electric heating rod is electrically connected with the control module; a liquid level sensor is arranged on the inner wall of the other side of the machine body, and the signal output end of the liquid level sensor is electrically connected with the control module; a temperature sensor is arranged on the inner wall of one side of the machine body close to the liquid level sensor, and the signal output end of the temperature sensor is electrically connected with the control module; the inner wall of one side of organism is provided with fixed filter plate, and the top outer wall of fixed filter plate is provided with two standing grooves, and the equal joint of inner wall of two standing grooves has a detection section of thick bamboo.

As a further aspect of the present invention: the outer wall of one side of organism is provided with the baffle, and one side outer wall of baffle is provided with the display screen, the signal input part and the control module electric connection of display screen.

As a further aspect of the present invention: and the outer wall of one side of the machine body is provided with two perspective box doors.

As a further aspect of the present invention: and the inner wall of one side of each of the two detection cylinders is provided with a viscosity meter, and the outer wall of the bottom of the machine body is provided with four movable legs.

As a further aspect of the present invention: the top outer wall of organism is provided with two shunt tubes, and the outer wall of two shunt tubes all is provided with first check valve, and same mainstream pipe has all been welded to the one end of two shunt tubes, and the mainstream pipe runs through the organism, and the outer wall of mainstream pipe and the outer wall of one of them shunt tubes are provided with second check valve respectively, and the mainstream pipe is just being provided with two liquid outlets to the outer wall of two standing groove tops, and the outer wall of mainstream pipe is provided with third check valve.

As a further aspect of the present invention: the top outer wall of organism is provided with draws a section of thick bamboo, draws the one end of a section of thick bamboo and is connected with the other end of mainstream pipe.

As a further aspect of the present invention: the outer wall of drawing a section of thick bamboo is provided with three air lock, and the inner wall of drawing a section of thick bamboo is provided with draws the pole, and the top outer wall of organism is provided with the fixing base, and one side outer wall of fixing base is provided with electric putter, and one side outer wall of electric putter and the other end that draws the pole are provided with same connecting plate.

Compared with the prior art, the utility model provides a petroleum processing draws detection device with petroleum kinematic viscosity possesses following beneficial effect:

1. this petroleum processing draws detection device with petroleum kinematic viscosity, through being provided with structures such as electric rod and standing groove, open the perspective chamber door, to adding suitable amount of water above the organism floating plate, place the detection cylinder in the standing groove on fixed filter plate, draw fluid to detection cylinder in back, start the electric rod and heat water, make fluid distribute evenly after being heated, the viscosity of the accurate measurement fluid of being convenient for, temperature sensor real-time detection temperature, control module is given to transmission signal when reaching the setting value, control module electric connection control heating rod is closed, the close control temperature, reduce the potential safety hazard.

2. This petroleum processing draws detection device with petroleum kinematic viscosity, through being provided with electronic flexible post and kickboard isotructure, during the heating, start electronic flexible post and promote the kickboard and go up and down, water and then rise under the promotion of kickboard, level sensor real-time detection water level, give control module when reaching the setting value after transmission signal, the decline is closed to control module electric connection control electronic flexible post, it is higher than detection cylinder and fluid mixture to avoid the water level, from this reciprocal, constantly drive the water level and go up and down, water lift in-process can flow and strike detection cylinder, make detection cylinder take place vibrations, thereby it is even to be heated with higher speed to detect fluid in the cylinder, and the detection efficiency is improved.

3. This detection device is drawed to petroleum processing petroleum kinematic viscosity, through being provided with shunt tubes and mainstream pipe isotructure, when drawing fluid, start electric putter, promote the connecting plate and extend to one side, the connecting plate drives and draws the pole and slide in drawing a section of thick bamboo, thereby make the fluid extraction, after drawing the operation, open the gas plug, make and draw the gas outgoing in the section of thick bamboo, be convenient for next round of drawing the operation, set up a mainstream pipe and two shunt tubes, can draw fluid to different shunt tubes through same mainstream pipe, be convenient for detect the operation contrast, after measuring, people open the perspective chamber door and take out a detection section of thick bamboo and wash can.

Drawings

Fig. 1 is a schematic view of a front view development structure of a petroleum processing petroleum kinematic viscosity extraction and detection device provided by the present invention;

fig. 2 is a schematic view of a front view cross-sectional structure of a petroleum processing petroleum kinematic viscosity extraction and detection device provided by the present invention;

fig. 3 is a schematic view of a top view structure of the petroleum processing petroleum kinematic viscosity extraction and detection device provided by the present invention;

fig. 4 is a schematic structural view of an electric push rod of the petroleum processing petroleum kinematic viscosity extraction and detection device provided by the utility model;

fig. 5 is the utility model provides a petroleum processing draws detection device's circuit flow schematic diagram with petroleum kinematic viscosity.

In the figure: 1-machine body, 2-display screen, 3-baffle, 4-perspective box door, 5-shunt tube, 6-first one-way valve, 7-third one-way valve, 8-electric push rod, 9-main flow tube, 10-viscosity meter, 11-detection cylinder, 12-second one-way valve, 13-air plug, 14-liquid outlet, 15-heating rod, 16-floating plate, 17-electric telescopic column, 18-movable leg, 19-placement groove, 20-fixed filter plate, 21-liquid level sensor, 22-temperature sensor, 23-connecting plate, 24-extraction cylinder and 25-extraction rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In order to facilitate uniform viscosity distribution of oil, the device for extracting and detecting kinematic viscosity of oil for petroleum processing comprises a machine body 1, wherein an electric telescopic column 17 is fixed on the inner wall of the bottom of the machine body 1 through a bolt, a switch control end of the electric telescopic column 17 is electrically connected with a control module, and a floating plate 16 is fixed on the outer wall of the top of the electric telescopic column 17 through a bolt; an electric heating rod 15 is fixed on the inner wall of one side of the machine body 1 through a bolt, and the switch control end of the electric heating rod 15 is electrically connected with the control module; a liquid level sensor 21 is fixed on the inner wall of the other side of the machine body 1 through a bolt, the model of the liquid level sensor 21 is LK1022, and a signal output end of the liquid level sensor 21 is electrically connected with the control module; a temperature sensor 22 is fixed on the inner wall of one side of the machine body 1 close to the liquid level sensor 21 through bolts, the model of the temperature sensor 22 is WRM-101 series, and the signal output end of the temperature sensor 22 is electrically connected with the control module; a fixed filter plate 20 is fixed on the inner wall of one side of the machine body 1 through bolts, two placing grooves 19 are formed in the outer wall of the top of the fixed filter plate 20, and the inner walls of the two placing grooves 19 are clamped with detection cylinders 11; a baffle 3 is fixed on the outer wall of one side of the machine body 1 through a bolt, a display screen 2 is fixed on the outer wall of one side of the baffle 3 through a bolt, and the signal input end of the display screen 2 is electrically connected with the control module; the outer wall of one side of the machine body 1 is connected with two perspective box doors 4 through a hinge, the perspective box doors 4 are opened, a proper amount of water is added above a floating plate 16 in the machine body 1, the water level is lower than about 10 centimeters below a fixed filter plate 20, a detection cylinder 11 is placed in a placing groove 19 on the fixed filter plate 20, after oil is extracted into the detection cylinder 11, an electric heating rod 15 is started to heat the water, the oil is uniformly distributed after being heated, the viscosity of the oil is conveniently and accurately measured, a temperature sensor 22 detects the water temperature in real time, when a set value is reached, a signal is transmitted to a control module, the control module is electrically connected with the heating rod 15 to control the temperature strictly, the potential safety hazard is reduced, during heating, an electric telescopic column 17 is started to push the floating plate 16 to rise, the water is pushed by the floating plate 16 to rise, the liquid level sensor 21 detects the water level in, the decline is closed to the electronic flexible post 17 of control module electric connection control, avoid the water level to be higher than detecting a section of thick bamboo 11 and fluid mixture, it is reciprocal from this, constantly drive the water level and go up and down, water lift in-process can flow and strike detecting a section of thick bamboo 11, make detecting a section of thick bamboo 11 take place vibrations, thereby detect the fluid in a section of thick bamboo 11 with higher speed and be heated evenly, improve detection efficiency, in the use, control module will be real-time temperature, the water level transmits to 2 demonstration of locating of display screen and shows that people of being convenient for know.

In order to move the device conveniently, as shown in fig. 1 and 2, two viscometers 10 are fixed on the inner wall of one side of each of the detection cylinders 11 through bolts, four movable legs 18 are fixed on the outer wall of the bottom of the machine body 1 through bolts, the device is pushed to move through the movable legs 18, the viscometers 10 measure the viscosity of oil after the oil enters the detection cylinders 11, and after the measurement is finished, people open the box door 4 of the fluoroscopy box to take out the detection cylinders 11 for cleaning.

In order to facilitate the pouring of oil into the detection cylinder 11, as shown in fig. 1-3, two shunt tubes 5 are inserted into the outer wall of the top of the machine body 1, first check valves 6 are fixed on the outer walls of the two shunt tubes 5 through bolts, the same main flow pipe 9 is welded at one end of each of the two shunt tubes 5, the main flow pipe 9 penetrates through the machine body 1, second check valves 12 are fixed on the outer wall of the main flow pipe 9 and the outer wall of one of the shunt tubes 5 through bolts, two liquid outlets 14 are fixed on the outer wall of the main flow pipe 9, which faces the upper side of the two placing grooves 19, a third check valve 7 is fixed on the outer wall of the main flow pipe 9 through bolts, an extraction cylinder 24 is fixed on the outer wall of the top of the machine body 1 through bolts, one end of the extraction cylinder 24 is connected with the other end of the main flow pipe 9, when, the other end of the external delivery pipe is inserted into oil to be detected, a corresponding second one-way valve 12 and a corresponding first one-way valve 6 on the shunt pipe 5 are opened, a third one-way valve 7 on the main flow pipe 9 is opened, the oil is extracted into the main flow pipe 9 through the shunt pipe 5 by the extraction cylinder 24, the oil flows out of the liquid outlet 14 in the flowing process to the detection cylinder 11 for collection, the subsequent detection effect is convenient, and when the detection device is not used, the second one-way valve 12, the third one-way valve 7 and the first one-way valve 6 are closed in sequence.

In order to extract oil, as shown in fig. 1-4, three air plugs 13 are fixed on the outer wall of the extraction cylinder 24 through bolts, an extraction rod 25 is inserted into the inner wall of the extraction cylinder 24, a fixed seat is fixed on the outer wall of the top of the machine body 1 through bolts, an electric push rod 8 is fixed on the outer wall of one side of the fixed seat through bolts, the outer wall of one side of the electric push rod 8 and the other end of the extraction rod 25 are fixed through bolts with the same connecting plate 23, when extracting oil, the electric push rod 8 is started, the connecting plate 23 is pushed to extend to one side, the connecting plate 23 drives the extraction rod 25 to slide in the extraction cylinder 24, so that oil is extracted, after extraction operation is finished, the air plugs 13 are opened, so that gas in the extraction cylinder 24 is discharged, next extraction operation is convenient, the electric push rod 8 is contracted to.

The working principle is as follows: opening a perspective box door 4, adding a proper amount of water above a floating plate 16 in a machine body 1, wherein the water level is lower than about 10 centimeters below a fixed filter plate 20, placing a detection cylinder 11 in a placing groove 19 on the fixed filter plate 20, connecting and fixing an external conveying pipe with a certain shunt pipe 5, inserting the other end of the external conveying pipe into oil to be detected, opening a corresponding second one-way valve 12 and a corresponding first one-way valve 6 on the shunt pipe 5, opening a third one-way valve 7 on a main pipe 9, starting an electric push rod 8, pushing a connecting plate 23 to extend towards one side, driving an extraction rod 25 to slide in an extraction cylinder 24 by the connecting plate 23, so that the oil is extracted into the main pipe 9 through the shunt pipe 5, flowing out into the detection cylinder 11 through a liquid outlet 14 in the flowing process of the oil, facilitating the subsequent detection, and when the machine is not used, sequentially closing the second one-way valve 12, the third one-way valve 7 and the, after the oil is extracted into the detection cylinder 11, the electric heating rod 15 is started to heat water, so that the oil is uniformly distributed after being heated, the temperature sensor 22 detects the water temperature in real time, a signal is transmitted to the control module when a set value is reached, the control module is electrically connected with the electric heating rod 15 to control the heating rod 15 to be closed, the electric telescopic column 17 is started to push the floating plate 16 to ascend and descend, the water is pushed by the floating plate 16 to ascend, the liquid level sensor 21 detects the water level in real time, a signal is transmitted to the control module when the set value is reached, the control module is electrically connected with the electric telescopic column 17 to control the electric telescopic column 17 to be closed and descend, the water level higher than the detection cylinder 11 is prevented from being mixed with the oil, the reciprocating motion is realized, the water level is continuously driven to ascend and descend, the detection cylinder 11 is impacted by flowing in the water ascending and descending process, in the use, control module will be in real time temperature, water level transmission to 2 departments of display screen show that people of being convenient for know, after drawing the operation, open air lock 13 for draw the gas outgoing in a section of thick bamboo 24, the next round of operation of drawing of being convenient for, after the measurement, people open perspective chamber door 4 and take out and detect a section of thick bamboo 11 and wash can.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The petroleum processing petroleum kinematic viscosity extraction and detection device comprises a machine body (1) and is characterized in that an electric telescopic column (17) is arranged on the inner wall of the bottom of the machine body (1), the switch control end of the electric telescopic column (17) is electrically connected with a control module, and a floating plate (16) is arranged on the outer wall of the top of the electric telescopic column (17); an electric heating rod (15) is arranged on the inner wall of one side of the machine body (1), and the switch control end of the electric heating rod (15) is electrically connected with the control module; a liquid level sensor (21) is arranged on the inner wall of the other side of the machine body (1), and the signal output end of the liquid level sensor (21) is electrically connected with the control module; a temperature sensor (22) is arranged on the inner wall of one side, close to the liquid level sensor (21), of the machine body (1), and the signal output end of the temperature sensor (22) is electrically connected with the control module; the inner wall of one side of the machine body (1) is provided with a fixed filter plate (20), the outer wall of the top of the fixed filter plate (20) is provided with two placing grooves (19), and the inner walls of the two placing grooves (19) are all clamped with a detection cylinder (11).

2. The device for extracting and detecting the kinematic viscosity of petroleum for petroleum processing as claimed in claim 1, wherein the outer wall of one side of the machine body (1) is provided with a baffle (3), the outer wall of one side of the baffle (3) is provided with a display screen (2), and the signal input end of the display screen (2) is electrically connected with the control module.

3. The device for extracting and detecting the kinematic viscosity of petroleum for petroleum processing as claimed in claim 2, wherein two transparent box doors (4) are provided on one outer wall of the machine body (1).

4. The device for extracting and detecting the kinematic viscosity of petroleum for petroleum processing as claimed in claim 3, wherein the two detection cylinders (11) are provided with viscometers (10) on one side of the inner wall, and the machine body (1) is provided with four moving legs (18) on the bottom outer wall.

5. The petroleum processing petroleum kinematic viscosity extraction detection device according to claim 1, wherein the top outer wall of the machine body (1) is provided with two shunt tubes (5), the outer walls of the two shunt tubes (5) are provided with a first check valve (6), one end of each of the two shunt tubes (5) is welded with a same main flow pipe (9), the main flow pipe (9) penetrates through the machine body (1), the outer wall of the main flow pipe (9) and the outer wall of one of the shunt tubes (5) are respectively provided with a second check valve (12), the main flow pipe (9) is provided with two liquid outlets (14) facing the outer walls above the two placing grooves (19), and the outer wall of the main flow pipe (9) is provided with a third check valve (7).

6. The extraction and detection device for petroleum kinematic viscosity for petroleum processing according to claim 5, wherein the top outer wall of the machine body (1) is provided with an extraction cylinder (24), and one end of the extraction cylinder (24) is connected with the other end of the main flow pipe (9).

7. The device for extracting and detecting the kinematic viscosity of petroleum for petroleum processing as claimed in claim 6, wherein the outer wall of the extracting cylinder (24) is provided with three air plugs (13), the inner wall of the extracting cylinder (24) is provided with an extracting rod (25), the outer wall of the top of the machine body (1) is provided with a fixed seat, the outer wall of one side of the fixed seat is provided with the electric push rod (8), and the outer wall of one side of the electric push rod (8) and the other end of the extracting rod (25) are provided with the same connecting plate (23).