CN209485904U - A kind of oil content of oil shale apparatus for automatically measuring - Google Patents
A kind of oil content of oil shale apparatus for automatically measuring Download PDFInfo
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- CN209485904U CN209485904U CN201920227048.4U CN201920227048U CN209485904U CN 209485904 U CN209485904 U CN 209485904U CN 201920227048 U CN201920227048 U CN 201920227048U CN 209485904 U CN209485904 U CN 209485904U
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- drying tube
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Abstract
The utility model discloses a kind of oil content of oil shale apparatus for automatically measuring, it is related to oil shale measuring field, measurement device includes that aluminium discriminates sample jar, heating device, de-watering apparatus and control device, the heating device includes the heating compartment that sample jar is discriminated for accommodating aluminium, is provided with heating element in heating compartment；The de-watering apparatus includes receiver, receiver oil bath device, air inlet pipe and drying tube；The aluminium discriminates sample jar and is connected by high-temperature resistant tube with receiver, and motor-driven valve is provided on high-temperature resistant tube；The receiver passes through pipe respectively and is connected with air inlet pipe, drying tube, and is provided with motor-driven valve on receiver and air inlet pipe, the connecting pipe of drying tube.The utility model can precisely, automatically measure the oil content of oil shale by collecting oil shale retorting product and carrying out water analysis.The utility model has the characteristics that of simple structure and low cost, operation is simple, easy to carry.
Description
Technical field
The utility model relates to oil shale measuring fields, automatically determine dress more particularly to a kind of oil content of oil shale
It sets.
Background technique
With the development in unconventional oil and gas field, oil shale is increasingly becoming new energy hot spot, is listed in 21 century very
Important takes over the energy.Oil content of oil shale is the most important property of oil shale, and evaluation oil shale taste height is most important
Index.Generally oil content of oil shale is measured using low temperature distillation method in world wide at present.
Low temperature distillation method, which refers to, is loaded on oil shale sample in aluminium Zhen, in the case where completely cutting off air conditions with certain heating rate
520 DEG C are heated to from room temperature, and keeps certain time, the yield of gained oil, water, semicoke and destructive distillation by-product is measured after destructive distillation
Oil content of oil shale measuring method.
Present oil content of oil shale measurement device and the laboratory labor measurement of method heavy dependence.Specifically, it is desirable that real
Personnel are tested in check device and after producing sample, the stipulated time are heated and kept the temperature in strict accordance with defined heating speed, after weighing
Condensate water content is measured using solvent extracting method, carries out analysis sample determination of moisture by prescriptive procedure, and from repeatability and again
The reliability of measurement result is judged in terms of existing property two.Its is cumbersome, needs artificially to load and unload reaction vessel, verifying attachment, control
The rate of heat addition and time, multiple quality measurement and progress repeated experiment；Time-consuming for experiment.This is not only to experiment condition and reality
The personnel of testing claim, while also bringing the error as caused by experimental implementation person and laboratory condition to measurement result.
It can be seen that designing a kind of inexpensive, high-precision, the oil shale oil-containing convenient for operating, with friendly interactive function
Rate apparatus for automatically measuring can overcome the defect of traditional oil content of oil shale measuring method, improve in practical engineering applications
It is all meaningful in terms of conventional efficient and measurement result accuracy, have to the technical study of oil shale drilling Practical Project and pushes away
Movement is used.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of oil content of oil shale apparatus for automatically measuring, can gram
Take the deficiency of existing oil content determining instrument and method.
In order to solve the above technical problems, the utility model adopts the following technical solution: a kind of oil content of oil shale is surveyed automatically
Determine device characterized by comprising aluminium discriminates sample jar, heating device, de-watering apparatus and control device,
The side wall that the aluminium discriminates sample jar is equipped with the thermometric slot for measuring its internal temperature；
The heating device includes discriminating the heating compartment of sample jar for accommodating aluminium, and be internally provided with heating in heating compartment
Element, heating element are connect with control machine；
The de-watering apparatus includes that receiver, receiver oil bath device, air inlet pipe and drying tube, receiver are internally provided with
Water-oil separationg film, a part of receiver are placed in receiver oil bath device, and another part of receiver is exposed to receiver oil
Outside bath apparatus, while receiver passes through pipe respectively and is connected to drying tube, air inlet pipe and aluminium Zhen sample jar；Aluminium is discriminated sample jar and is passed through
Oil shale sample destructive distillation product to be determined is imported receiver by pipe, and drying tube is used to measure the moisture of oil shale sample destructive distillation product
Content；The air inlet pipe is used to input nitrogen to receiver；
The control device includes control machine and motor-driven valve, and motor-driven valve is connected with control machine, and motor-driven valve quantity is three, and three
A motor-driven valve be separately positioned on receiver and aluminium discriminate sample jar connecting pipe, receiver and air inlet pipe connecting pipe, receiver with
In drying tube connecting pipe.
The heating element maximum temperature is not more than 520 DEG C.
The receiver includes receiver bottle body and covers the receiver lid being located at receiver bottle body open top, wherein
Receiver lid, which is equipped with, discriminates the hole that sample jar, air inlet pipe, drying tube connecting pipe pass through for receiver and aluminium.
The drying tube has gas vent.
Through the above design, the utility model can be brought the following benefits:
First, the utility model is by collecting oil shale low temperature distillation product and carrying out water analysis, and accurately measurement is oily
Shale oil content.
Second, the utility model realizes automatically determining for oil content of oil shale by automatically controlling.
Third, measurement oil content of oil shale apparatus structure provided by the utility model is simple, operation is simple, result is accurate.
Detailed description of the invention
Attached drawing described herein is used to provide a further understanding of the present invention, and is constituted part of this application,
The utility model illustrative embodiments and their description do not constitute the improper limit of the utility model for understanding the utility model
It is fixed, in the accompanying drawings:
Fig. 1 is the structural schematic diagram of the oil content of oil shale apparatus for automatically measuring of an embodiment of the present invention.
Respectively mark in figure as follows: 1- aluminium discriminates sample jar lid, 2- thermometric slot, and 3- aluminium discriminates sample tank, 4- heating compartment, 5-
Heating element, 6- control machine, and 7- first is managed, the first motor-driven valve of 8-, the second motor-driven valve of 9-, and 10- second is managed, 11- third motor-driven valve,
12- drying tube, 13- receiver lid, 14- water-oil separationg film, 15- air inlet pipe, 16- receiver bottle body, 17- receiver oil bath dress
It sets.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
In the description of the present invention, it should be understood that term " first ", " second " and " third " are only used for describing
Purpose, the feature for defining " first ", " second " and " third " is not offered as any sequence, quantity or importance, and is
For distinguishing different component parts.
The utility model automatically determines problem for oil content of oil shale, and low temperature distillation method is utilized, discloses to oily page
The device and measuring method that the oil content of rock is directly measured.Fig. 1 is the present embodiment oil content of oil shale apparatus for automatically measuring
Structural schematic diagram.Oil content of oil shale apparatus for automatically measuring includes that aluminium discriminates sample jar, heating device, de-watering apparatus and control dress
It sets.
It includes that can accommodate the aluminium Zhen sample tank 3 of oil shale sample to be measured and cover to discriminate sample in aluminium that the aluminium, which discriminates sample jar,
Aluminium on tank 3 discriminates sample jar lid 1, and aluminium is discriminated 3 side wall of sample tank and is equipped with for measuring in aluminium Zhen sample tank 3
The thermometric slot 2 of portion's temperature；Aluminium discriminates sample jar lid 1 and is equipped with a through-hole, which produces with for exporting oil shale sample destructive distillation
First pipe 7 of object is connected, and the first pipe 7 is high-temperature resistant tube.
The heating device includes heating compartment 4 and heating element 5, and heating compartment 4 discriminates sample jar, heating element for accommodating aluminium
5 are arranged in the inside of heating compartment 4, and heating element 5 connect with control machine 6, by the control of control machine 6, it can be achieved that gradient increased temperature with
Thermostatic control, maximum heating temperature are not more than 520 DEG C.
The de-watering apparatus includes that receiver, receiver oil bath device 17, air inlet pipe 15 and drying tube 12, receiver include
Receiver bottle body 16 and lid are located at the receiver lid 13 at 16 open top of receiver bottle body, wherein set on receiver lid 13
Have and discriminate the hole that sample jar, air inlet pipe 15,12 connecting pipe of drying tube pass through for receiver and aluminium, receiver is internally provided with grease
Seperation film 14, a part of receiver are placed in receiver oil bath device 17, and another part of receiver is exposed to receiver oil
Outside bath apparatus 17, receiver is connect by the first pipe 7 and aluminium Zhen sample jar, and oil shale sample destructive distillation product to be determined is via the
One pipe 7 imports receiver, and receiver is connect by the second pipe 10 with drying tube 12, and drying tube 12 is dry for measuring oil shale sample
The moisture content of product is evaporated, drying tube 12 has gas vent；Receiver is connected to by third pipe with air inlet pipe 15, and air inlet pipe 15 is used
In to receiver input nitrogen；
The control device includes control machine 6, the first motor-driven valve 8, the second motor-driven valve 9 and third motor-driven valve 11, the first electricity
Dynamic valve 8, the second motor-driven valve 9 and third motor-driven valve 11 are connected with control machine 6, the first motor-driven valve 8, the second motor-driven valve 9 and third
The folding of motor-driven valve 11 is controlled by control machine 6, and the setting of the first motor-driven valve 8 is discriminated in sample jar connecting pipe in receiver and aluminium, the
On receiver and 15 connecting pipe of air inlet pipe, third motor-driven valve 11 is arranged in receiver and drying tube 12 setting of two motor-driven valves 9
In connecting pipe；Control machine 6 has the function of that controlling measurement experiment carries out automatically and generate laboratory report.
For the utility model when progress oil content of oil shale automatically determines, its step are as follows:
Step S1, it setting-out: takes powdery oil shale sample 50g to be measured to be put into aluminium and discriminates sample jar, open oil content of oil shale certainly
Dynamic measurement device；
Step S2, oil content of oil shale apparatus for automatically measuring low temperature distillation: is controlled automatically according to setting by control machine 6
Temperature program discriminates oil shale sample in sample jar to aluminium and carries out low temperature distillation, obtains oil shale sample destructive distillation product；Specifically, exist
In this step, control machine 6 controls the first motor-driven valve 8 and opens, and the second motor-driven valve 9 and third motor-driven valve 11 are closed, control heating dress
The temperature program heating according to setting is set, completes low temperature distillation, wherein the temperature controlling step of temperature program are as follows: in 50min
By every 10min be successively warming up to 185 DEG C, 300 DEG C, 400 DEG C, 475 DEG C, 520 DEG C of condition control heating rate, reach 520 DEG C
Afterwards, constant temperature 40min；
Step S3, oil shale sample destructive distillation Weighed product: after low temperature distillation, oil shale sample destructive distillation product is imported
Receiver, and oil shale sample destructive distillation product quality is recorded by control machine 6；
Step S4, oil shale sample destructive distillation product water analysis: oil content of oil shale is controlled by control machine 6 and is automatically determined
Device automatic butt receives oil shale sample destructive distillation product in device and carries out water analysis, and records anhydrous oil shale sample by control machine 6
Product destructive distillation product quality；Specifically, control machine 6 controls the first motor-driven valve 8 closure；Control the second motor-driven valve 9, third motor-driven valve 11
It opens；To recipient oil bath heating；Until the humidity of drying tube 12 no longer changes at the appointed time, control machine 6 terminates moisture
It analyzes and records anhydrous oil shale sample destructive distillation product quality；
Step S5, data processing and laboratory report: the oil shale sample destructive distillation product matter that the control machine 6 is obtained using it
Amount and anhydrous oil shale sample destructive distillation product quality data calculate oil, the water yield of oil shale sample, generate oil content of oil shale
Measurement report.
To sum up, the utility model has the advantage that
(1) the utility model accurately measures oily page by collecting oil shale low temperature distillation product and carrying out water analysis
Rock oil content.
(2) the utility model realizes automatically determining for oil content of oil shale, greatly reduces manual operation, simplifies behaviour
Make process, reduces measurement error caused by manual operation operation.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation, those skilled in the art make a little simple modification, equivalent variations or modification using the technology contents of the disclosure above,
It falls within the protection scope of the present utility model.
Claims (4)
1. a kind of oil content of oil shale apparatus for automatically measuring characterized by comprising aluminium discriminates sample jar, heating device, water removal dress
It sets and control device,
The side wall that the aluminium discriminates sample jar is equipped with the thermometric slot (2) for measuring its internal temperature；
The heating device includes the heating compartment (4) that sample jar is discriminated for accommodating aluminium, and is added in being internally provided with for heating compartment (4)
Thermal element (5), heating element (5) are connect with control machine (6)；
The de-watering apparatus includes receiver, receiver oil bath device (17), air inlet pipe (15) and drying tube (12), in receiver
Portion is provided with water-oil separationg film (14), and a part of receiver is placed in receiver oil bath device (17), another portion of receiver
It is external point to be exposed to receiver oil bath device (17), at the same receiver pass through respectively pipe and drying tube (12), air inlet pipe (15) and
Aluminium discriminates sample jar connection；Aluminium discriminates sample jar and oil shale sample destructive distillation product to be determined is imported receiver, drying tube by pipe
(12) for measuring the moisture content of oil shale sample destructive distillation product；The air inlet pipe (15) is used to input nitrogen to receiver；
The control device includes control machine (6) and motor-driven valve, and motor-driven valve is connected with control machine (6), and motor-driven valve quantity is three,
Three motor-driven valves are separately positioned on receiver and aluminium and discriminate sample jar connecting pipe, receiver and air inlet pipe (15) connecting pipe, connect
It receives in device and drying tube (12) connecting pipe.
2. oil content of oil shale apparatus for automatically measuring according to claim 1, it is characterised in that: the heating element (5)
Maximum temperature is not more than 520 DEG C.
3. oil content of oil shale apparatus for automatically measuring according to claim 1, it is characterised in that: the receiver includes connecing
It receives device bottle body (16) and covers the receiver lid (13) being located at receiver bottle body (16) open top, wherein receiver lid
(13) it is equipped with and discriminates the hole that sample jar, air inlet pipe (15), drying tube (12) connecting pipe pass through for receiver and aluminium.
4. oil content of oil shale apparatus for automatically measuring according to claim 1, it is characterised in that: drying tube (12) tool
There is gas vent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920227048.4U CN209485904U (en) | 2019-02-21 | 2019-02-21 | A kind of oil content of oil shale apparatus for automatically measuring |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920227048.4U CN209485904U (en) | 2019-02-21 | 2019-02-21 | A kind of oil content of oil shale apparatus for automatically measuring |
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| CN209485904U true CN209485904U (en) | 2019-10-11 |
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| CN201920227048.4U Active CN209485904U (en) | 2019-02-21 | 2019-02-21 | A kind of oil content of oil shale apparatus for automatically measuring |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682713A (en) * | 2019-02-21 | 2019-04-26 | 吉林大学 | A kind of oil content of oil shale apparatus for automatically measuring and measuring method |
| CN115825402A (en) * | 2023-02-23 | 2023-03-21 | 东营胜瑞石油科技有限公司 | Oil shale oil saturation detection device and use method thereof |
-
2019
- 2019-02-21 CN CN201920227048.4U patent/CN209485904U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682713A (en) * | 2019-02-21 | 2019-04-26 | 吉林大学 | A kind of oil content of oil shale apparatus for automatically measuring and measuring method |
| CN109682713B (en) * | 2019-02-21 | 2024-04-19 | 吉林大学 | Automatic determination device and determination method for oil content of oil shale |
| CN115825402A (en) * | 2023-02-23 | 2023-03-21 | 东营胜瑞石油科技有限公司 | Oil shale oil saturation detection device and use method thereof |
| CN115825402B (en) * | 2023-02-23 | 2023-07-04 | 中国石油大学(北京) | Oil shale oil saturation detection device and application method thereof |
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