CN105277585A - Petrochemical industry product detection instrument - Google Patents
Petrochemical industry product detection instrument Download PDFInfo
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- CN105277585A CN105277585A CN201410357870.4A CN201410357870A CN105277585A CN 105277585 A CN105277585 A CN 105277585A CN 201410357870 A CN201410357870 A CN 201410357870A CN 105277585 A CN105277585 A CN 105277585A
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- vacuum
- fixed
- condenser
- flask
- electric furnace
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The present invention discloses a petrochemical industry product detection instrument, which comprises a housing and is characterized in that the front surface of the housing is provided with a distillation chamber, the back surface of the distillation chamber is a circulation water bath chamber, a liftable electric furnace is fixed on the bottom plate of the distillation chamber, one side of the distillation chamber is provided with a control chamber, a constant temperature water box is fixed inside the circulation water bath chamber, a flask is placed on the electric furnace, a heater and a water temperature sensor are fixed inside the constant temperature water box, a water level controller and a circulation pump are arranged beside the constant temperature water box, a thermometer is inserted onto the flask, a vacuum bushing is fixed on the flask, the upper end of the vacuum bushing is provided with a temperature sensor, a condenser is obliquely fixed on the vacuum bushing, the lower portion of the lower end of the condenser is a receiver, the upper portion of the lower end of the condenser is a vacuum sleeve cup, the jacket layer of the vacuum sleeve cup is connected to a vacuum tank through an automatic vacuum adjuster, and the vacuum tank is externally connected to a vacuum pump. The petrochemical industry product detection instrument of the present invention is safe and reliable, and can recover all kinds of light components.
Description
Technical field
The present invention relates to a kind of detecting instrument of petrochemicals.
Background technology
Traditional measured for petroleum product distillation device has two shortcomings: one is atmospheric distillation, and during distillation, temperature is higher, and the easy spontaneous combustion of sample, even explodes; Second shortcoming to reclaim the various Light ends distilled out, and therefore also just cannot analyze the amount of various Light ends in petroleum products.Summary of the invention
For solving above-mentioned existing shortcoming, fundamental purpose of the present invention is the detecting instrument of the petrochemicals providing a kind of practicality, safe and reliable, can reclaim various Light ends.
For reaching above-described object, following technical scheme taked by the detecting instrument of a kind of petrochemicals of the present invention:
A kind of detecting instrument of petrochemicals, comprise casing, it is characterized in that, described casing front is provided with distillery, it is recirculated water bathroom after described distillery, distillery base plate is fixed with liftable electric furnace, the side of distillery is provided with pulpit, constant temperature water tank is fixed with in described recirculated water bathroom, described electric furnace is shelved with flask, well heater and cooling-water temperature sensor is fixed with in described constant temperature water tank, constant temperature water tank is other is also equipped with water level controller and ebullator, described flask is inserted with thermometer, flask is fixed with vacuum sleeve, temperature sensor is equipped with in described vacuum sleeve upper end, vacuum sleeve surface thereof is fixed with condenser, the bottom of described condenser lower end is receiver, the top of condenser lower end is vacuum a set of cups, the chuck layer of described vacuum a set of cups is connected with vacuum tank by vacuum automatic regulator, described vacuum tank is circumscribed with vacuum pump, vacuum tank is equipped with pressure transducer.
Described ebullator is communicated by the outer loop of inlet tube and outlet tube and condenser.
Be provided with control mainboard in described pulpit, the panel of pulpit is provided with vapo(u)rizing temperature display screen, circulating water temperature control flow, electric furnace voltage display screen, electric furnace voltage-regulation knob, vacuum tightness set and display screen, vacuum tightness display screen, vacuum tightness auto-manual selection knob, vacuum tightness setting knob, manual vacuum degree control knob and power switch.
Display screen, knob and switch electrical connection on described control mainboard and pulpit panel,
Described control mainboard and the electrical connection of temperature sensor, pressure transducer, cooling-water temperature sensor, water level controller and vacuum automatic regulator.
Adopt the present invention of as above technical scheme, there is following beneficial effect:
1, owing to being decompression distillation, greatly reduce the temperature of petroleum products distillation, make test become safety;
2, owing to having reclaimed various Light ends in petroleum products, the content of various Light ends in analytical sample that therefore can be quantitative, for scientific research, production provide reliable test parameters.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is left view of the present invention.
Fig. 3 is rear view of the present invention.
Embodiment
In order to further illustrate the present invention, be described further below in conjunction with accompanying drawing:
As Fig. 1, shown in Fig. 2 and Fig. 3, the detecting instrument of a kind of petrochemicals of the present invention, comprise casing 1, casing 1 front is distillery, distillery base plate is fixed with liftable electric furnace 2, electric furnace 2 is shelved with flask 3, flask 3 is inserted with thermometer 4, flask 3 is fixed with vacuum sleeve 5, temperature sensor 6 is equipped with in vacuum sleeve 5 upper end, vacuum sleeve 5 surface thereof is fixed with condenser 7, the bottom of condenser 7 lower end is receiver 8, the top of condenser 7 lower end is vacuum a set of cups 9, the chuck layer of vacuum a set of cups 9 is connected with vacuum tank 27 by vacuum automatic regulator 26, vacuum tank 27 is circumscribed with vacuum pump, pressure transducer 28 vacuum tank 27 is equipped with, it is recirculated water bathroom after distillery, constant temperature water tank 21 is fixed with in recirculated water bathroom, well heater 22 and cooling-water temperature sensor 24 is fixed with in constant temperature water tank 21, constant temperature water tank 21 is other is also equipped with water level controller 25 and ebullator 23, ebullator 23 pass through into, the outer loop of rising pipe and condenser 7 communicates, and the side of distillery is pulpit, has and controls mainboard 20, the panel of pulpit has vapo(u)rizing temperature display screen 10 in pulpit, circulating water temperature control flow 11, electric furnace voltage display screen 12, electric furnace voltage-regulation knob 13, vacuum tightness set and display screen 14, vacuum tightness display screen 15, vacuum tightness auto-manual selects knob 16, vacuum tightness setting knob 17, manual vacuum degree controls knob 18, with power switch 19, control the display screen on the panel of mainboard 20 and pulpit, knob, switch is electrically connected, and controls mainboard 20 and temperature sensor 6, pressure transducer 28, cooling-water temperature sensor 24, water level controller 25, vacuum automatic regulator 26 is electrically connected.During use, test oil product is loaded in flask, connect gas piping and the water-bath pipeline of decompression distillation, then set vacuum tightness, open vacuum pump, pressure regulation raises furnace temperature, heating oil product, distillation oil product, product vapour is through the condenser of circulating water, flow in receiver after the component condensation that in product vapour, congealing point is higher, the component that congealing point is lower flows in the interlayer of vacuum a set of cups because dry ice in vacuum a set of cups further cools.
Claims (5)
1. the detecting instrument of petrochemicals, comprise casing, it is characterized in that, described casing front is provided with distillery, it is recirculated water bathroom after described distillery, distillery base plate is fixed with liftable electric furnace, the side of distillery is provided with pulpit, constant temperature water tank is fixed with in described recirculated water bathroom, described electric furnace is shelved with flask, well heater and cooling-water temperature sensor is fixed with in described constant temperature water tank, constant temperature water tank is other is also equipped with water level controller and ebullator, described flask is inserted with thermometer, flask is fixed with vacuum sleeve, temperature sensor is equipped with in described vacuum sleeve upper end, vacuum sleeve surface thereof is fixed with condenser, the bottom of described condenser lower end is receiver, the top of condenser lower end is vacuum a set of cups, the chuck layer of described vacuum a set of cups is connected with vacuum tank by vacuum automatic regulator, described vacuum tank is circumscribed with vacuum pump, vacuum tank is equipped with pressure transducer.
2. the detecting instrument of a kind of petrochemicals according to claim 1, is characterized in that, described ebullator is communicated by the outer loop of inlet tube and outlet tube and condenser.
3. the detecting instrument of a kind of petrochemicals according to claim 1, it is characterized in that, be provided with control mainboard in described pulpit, the panel of pulpit is provided with vapo(u)rizing temperature display screen, circulating water temperature control flow, electric furnace voltage display screen, electric furnace voltage-regulation knob, vacuum tightness set and display screen, vacuum tightness display screen, vacuum tightness auto-manual selection knob, vacuum tightness setting knob, manual vacuum degree control knob and power switch.
4. the detecting instrument of a kind of petrochemicals according to claim 1 or 3, is characterized in that, display screen, knob and the switch electrical connection on described control mainboard and pulpit panel.
5. the detecting instrument of a kind of petrochemicals according to claim 1 or 3, is characterized in that, described control mainboard and the electrical connection of temperature sensor, pressure transducer, cooling-water temperature sensor, water level controller and vacuum automatic regulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410357870.4A CN105277585A (en) | 2014-07-25 | 2014-07-25 | Petrochemical industry product detection instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410357870.4A CN105277585A (en) | 2014-07-25 | 2014-07-25 | Petrochemical industry product detection instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105277585A true CN105277585A (en) | 2016-01-27 |
Family
ID=55146962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410357870.4A Withdrawn CN105277585A (en) | 2014-07-25 | 2014-07-25 | Petrochemical industry product detection instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105277585A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107315027A (en) * | 2017-08-25 | 2017-11-03 | 河南省科学院能源研究所有限公司 | A kind of decompression microdistillation system for biomass-based mediation fuel |
-
2014
- 2014-07-25 CN CN201410357870.4A patent/CN105277585A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107315027A (en) * | 2017-08-25 | 2017-11-03 | 河南省科学院能源研究所有限公司 | A kind of decompression microdistillation system for biomass-based mediation fuel |
| CN107315027B (en) * | 2017-08-25 | 2018-08-03 | 河南省科学院能源研究所有限公司 | A kind of decompression microdistillation system for biomass-based reconciliation fuel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160127 |