CN208672550U - A kind of macromolecule paraffin oil flash point smoke point automatic test equipment - Google Patents
A kind of macromolecule paraffin oil flash point smoke point automatic test equipment Download PDFInfo
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- CN208672550U CN208672550U CN201821418355.2U CN201821418355U CN208672550U CN 208672550 U CN208672550 U CN 208672550U CN 201821418355 U CN201821418355 U CN 201821418355U CN 208672550 U CN208672550 U CN 208672550U
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- seal box
- screw
- paraffin oil
- test equipment
- automatic test
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Abstract
The utility model discloses a kind of macromolecule paraffin oil flash point smoke point automatic test equipment, including pedestal, mounting base, controller, reservoir, the pedestal two sides are provided with the mounting base, the chassis interior is provided with the controller, the controller side is provided with the reservoir, seal box is provided with above the pedestal, the seal box is internally provided with support column, heating dish is provided with above the support column, the heating dish is internally provided with heating plate, is provided with limited block above the heating dish.Beneficial effect is: the utility model passes through setting temperature sensor and reservoir, experimental temperature can instantaneously be acquired and be saved, improve conventional efficient, by the way that observation window is arranged, the situation in seal box can be observed under the premise of not influencing experimental situation, ensure that the accuracy of experimental result, by the way that mounting base is arranged, the stability that device can be improved ensure that going on smoothly for experiment.
Description
Technical field
The utility model relates to flash-point smoke point testing fields, automatic more particularly to a kind of macromolecule paraffin oil flash point smoke point
Test equipment.
Background technique
Flash-point is under prescribed test conditions, the minimum temperature of liquid vaporization and kindling to be caused using certain incendiary source.
When flash burn is that the enough steams of liquid surface generation mix with air to form imflammable gas, meets fire source and generates of short duration flame,
There is a phenomenon where a sudden strains of a muscle to fire.The minimum temperature of flash burn is known as flash-point, and smoke point refers to heats grease under the conditions of nonventilated, sees
Observe temperature when sample smoke.
The safety index that flash-point is flammable liquid storage, transports and use, while being also waving for flammable liquid
Hair property index.The low flammable liquid of flash-point, volatility is high, is easy kindling, and safety is poor.Oil product, flash-point is at 45 DEG C
Below is inflammable thing, such as gasoline, kerosene；Flash-point is flammable product at 45 DEG C or more, such as diesel oil, lubricating oil.Volatility is high
Lubricating oil is easy evaporation loss during the work time, even lubricating oil viscosity is caused to increase when serious, influences the use of lubricating oil.
The general flash-point ratio for requiring flammable liquid is 20~30 DEG C high using temperature, to guarantee using safe and reduction volatilization loss.Cigarette
Point is an important indicator of kerosene class product, and the height value of smokeless flames is big, shows that arene content is low, the detergency of burning
It is good.
But present flash-point smoke point automatic test equipment cannot provide the environment of a sealing, will affect the knot of test
Fruit, and it is also not provided with reservoir, record experimental data is very inconvenient, it is therefore desirable to further be changed on this basis
Into.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of macromolecule paraffin oil flash point smoke point
Automatic test equipment, the utility model can instantaneously be acquired experimental temperature and be carried out by setting temperature sensor and reservoir
It saves, improves conventional efficient, it, can be under the premise of not influencing experimental situation to the situation in seal box by the way that observation window is arranged
It is observed, ensure that the accuracy of experimental result.
The utility model achieves the above object through the following technical schemes:
A kind of macromolecule paraffin oil flash point smoke point automatic test equipment, including pedestal, mounting base, controller, reservoir, institute
It states pedestal two sides and is provided with the mounting base, the chassis interior is provided with the controller, the controller model MAM-
200, the controller side is provided with the reservoir, the reservoir model SOP16, and the pedestal top is provided with close
Joint sealing, the seal box are internally provided with support column, and heating dish, setting inside the heating dish are provided with above the support column
There is a heating plate, be provided with limited block above the heating dish, is provided with Cleveland open cup between the limited block, described gram
It is provided with high-field electrode above Li Fulan open cup, is provided with electrode fixed block above the high-field electrode, the electrode is fixed
It is provided with bakelite insulated column above block, fixed block is provided with above the bakelite insulated column, is provided with temperature on the inside of the seal box
Sensor is spent, the temperature sensor model PT100, the seal box front is provided with observation window, the seal box rear portion
It is provided with hermatic door, the hermatic door is connected by a hinge with the seal box, and hinge connects the unlatching so that the hermatic door
All very convenient with being closed, the hermatic door rear portion is provided with knob, is provided with control panel, the control above the seal box
Display screen is provided on panel processed, the display screen front is provided with control button, and the control button side is provided with power supply
Switch, the control button, the temperature sensor, the heating plate, the high-field electrode, the display screen and the storage
Device is electrically connected with the controller.
So set, can instantaneously acquire experimental temperature by the way that the temperature sensor and the reservoir is arranged and go forward side by side
Row saves, and improves conventional efficient, can be under the premise of not influencing experimental situation to the sealing by the way that the observation window is arranged
Situation in case is observed, and ensure that the accuracy of experimental result.
In above structure, before use device, device is fixed by the mounting base, by device after fixing
External power supply is connected, the hermatic door is then opened by the knob, the Cleveland open cup is taken out, will need to survey
The macromolecule paraffin oil of examination is placed in the Cleveland open cup, is then placed on the Cleveland open cup described
Between limited block, it is closed the hermatic door, presses the power switch, device energization brings into operation, and passes through the control button
Start the heating plate, the high-field electrode and the temperature sensor, the heating plate starts to carry out macromolecule paraffin oil
Heating, macromolecule paraffin oil temperature gradually rises, and when macromolecule paraffin oil vaporizes, the high-field electrode is by the macromolecule after vaporization
Paraffin oil is lighted, and the temperature sensor sends temperature at this time in the reservoir by the controller, is then sent out
It is sent on the display screen, this temperature is exactly the flash-point of macromolecule paraffin oil, then replaces the Cleveland open cup again
In macromolecule paraffin oil, again heat macromolecule paraffin oil, by the observation window observe macromolecule paraffin oil start to smolder
When, temperature at this time is exactly the smoke point of macromolecule paraffin oil.
More specifically, the controller is connected by screw to the pedestal, the reservoir and the pedestal pass through spiral shell
Nail connection.
So set, screw connection improves the stability of the controller, the normal operation of device ensure that, screw connects
It connects so that the reservoir is fixed in the pedestal, ensure that the safety of test data.
More specifically, the mounting base and the tube chamber welds with base, the seal box and the tube chamber welds with base.
So set, welding is so that the mounting base and the pedestal stable connection are reliable, welding improves the sealing
The stability of case ensure that the safety of internal unit.
More specifically, the support column and the tube chamber welds with base, the heating dish and the support column weld, the heating
Plate is connected by screw to the heating dish, and the limited block and the heating dish are welded.
So set, welding is so that the support column is fixed on the base, welding is so that the heating dish is fixed on
In the heating dish, improve the stability of the heating dish, screw connects so that the heating plate is not easily to fall off, ensure that plus
What thermal technology made goes on smoothly, and welding improves the stability of the limited block.
More specifically, the high-field electrode is connected by screw to the electrode fixed block, the electrode fixed block and institute
Bakelite insulated column is stated to be connected by screw to, the bakelite insulated column is connected by screw to the fixed block, the fixed block with
The seal box is connected by screw to.
So set, being connected by screw to so that the high-field electrode and the electrode fixed block stable connection are reliable, lead to
It crosses screw to connect so that the electrode fixed block and the bakelite insulated column are completely embedded reliably, be connected by screw to so that described
Bakelite insulated column is fixed on the fixed block, is connected by screw to so that the fixed block and the seal box stable connection can
It leans on.
More specifically, the temperature sensor is connected by screw to the seal box, the hermatic door and the knob
It is connected by screw to.
So set, screw connects so that the temperature sensor is fixed on the seal box, detection work ensure that
Go on smoothly, screw connect so that it is described knob it is not easily to fall off.
More specifically, the control panel is connected by screw to the seal box, the display screen, the control button
It is embedded on the control panel with the power switch.
So set, screw connects so that the control panel and the seal box stable connection are reliable, convenient for work people
Control of the member to device.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, by setting temperature sensor and reservoir, it can instantaneously acquire experimental temperature and be saved, improve experiment
Efficiency；
2, by setting observation window, the situation in seal box can be seen under the premise of not influencing experimental situation
It examines, ensure that the accuracy of experimental result；
3, by setting mounting base, the stability of device can be improved, ensure that going on smoothly for experiment.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of internal structure signal of macromolecule paraffin oil flash point smoke point automatic test equipment described in the utility model
Figure；
Fig. 2 is a kind of main view of macromolecule paraffin oil flash point smoke point automatic test equipment described in the utility model；
Fig. 3 is a kind of rearview of macromolecule paraffin oil flash point smoke point automatic test equipment described in the utility model；
Fig. 4 is that control panel is bowed in a kind of macromolecule paraffin oil flash point smoke point automatic test equipment described in the utility model
Depending on enlarged drawing；
Fig. 5 is a kind of circuit structure process of macromolecule paraffin oil flash point smoke point automatic test equipment described in the utility model
Block diagram.
The reference numerals are as follows:
1, pedestal；2, controller；3, reservoir；4, seal box；5, support column；6, heating dish；7, heating plate；8, it limits
Block；9, Cleveland open cup；10, temperature sensor；11, high-field electrode；12, electrode anchors；13, bakelite insulated column；14,
Fixed block；15, mounting base；16, control panel；17, observation window；18, hermatic door；19, it shakes hands；20, display screen；21, control is pressed
Button；22, power switch.
Specific embodiment
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model is described in further detail with reference to the accompanying drawing.
First embodiment:
As Figure 1-Figure 5, a kind of macromolecule paraffin oil flash point smoke point automatic test equipment, including pedestal 1, mounting base
15, controller 2, reservoir 3,1 two sides of pedestal are provided with mounting base 15, and mounting base 15 is arranged to fixed equipment inside pedestal 1
There is controller 2,2 model MAM-200 of controller is run to control device, and 2 side of controller is provided with reservoir 3, is stored
3 model SOP16 of device is provided with seal box 4, seal box 4 is close to provide sealed environment to store data above pedestal 1
Joint sealing 4 is internally provided with support column 5, and support column 5 is provided with heating dish 6, heating dish to support heating dish 6 above support column 5
6 to place Cleveland open cup 9, and heating dish 6 is internally provided with heating plate 7, and heating plate 7 is to convert electrical energy into heat
Can, limited block 8 is provided with above heating dish 6, limited block 8 is provided between limited block 8 to fix Cleveland open cup 9
Cleveland open cup 9, Cleveland open cup 9 are provided with above Cleveland open cup 9 to hold macromolecule paraffin oil
High-field electrode 11, high-field electrode 11 are provided with electrode fixed block 12, electrode is fixed to discharge high-voltage electricity above high-field electrode 11
Block 12 is provided with bakelite insulated column 13 above electrode fixed block 12, sets above bakelite insulated column 13 to fix high-field electrode 11
It is equipped with fixed block 14, fixed block 14 is provided with temperature sensor 10, temperature on the inside of seal box 4 to fixed bakelite insulated column 13
10 model PT100 of sensor, to detect temperature, 4 front of seal box is provided with observation window 17, and observation window 17 is to observe reality
Situation is tested, 4 rear portion of seal box is provided with hermatic door 18, and hermatic door 18 is connected by a hinge with seal box 4, and 18 rear portion of hermatic door is set
It is equipped with knob 19, knob 19 is provided with control panel 16, sets on control panel 16 to open hermatic door 18 above seal box 4
Be equipped with display screen 20, for display screen 20 to display parameters, 20 front of display screen is provided with control button 21, control button 21 to
Setup parameter, 21 side of control button are provided with power switch 22, and whether power switch 22 is powered to control device, and control is pressed
Button 21, temperature sensor 10, heating plate 7, high-field electrode 11, display screen 20 and reservoir 3 are electrically connected with controller 2.
Second embodiment:
The difference of second embodiment and first embodiment is: support column 5 and pedestal 1 weld, heating dish 6 and support column 5
Welding, heating plate 7 are connected by screw to heating dish 6, and limited block 8 and heating dish 6 are welded.
Specifically, support column 5 and pedestal 1 weld, and weld so that support column 5 and 1 stable connection of pedestal are reliable；Heating dish 6
It is welded with support column 5, welding ensure that the safety of equipment so that heating dish 6 is fixed on support column 5；Heating plate 7 and heating dish
6 are connected by screw to, and screw connects so that heating plate 7 is not easily to fall off, ensure that being normally carried out for heating work；Limited block 8 with
Heating dish 6 is welded, and welding improves the stability of limited block 8, so as to preferably limit the position of Cleveland open cup 9
It sets.
3rd embodiment:
The difference of 3rd embodiment and first embodiment is: high-field electrode 11 and electrode fixed block 12 are connected by screw
It connecing, electrode fixed block 12 is connected by screw to bakelite insulated column 13, and bakelite insulated column 13 is connected by screw to fixed block 14,
Fixed block 14 is connected by screw to seal box 4.
Specifically, high-field electrode 11 is connected by screw to electrode fixed block 12, is connected by screw to so that high-field electrode
11 is reliable with 12 stable connection of electrode fixed block, ensure that going on smoothly for experiment；Electrode fixed block 12 and bakelite insulated column 13
It is connected by screw to, is connected by screw to so that electrode fixed block 12 is not easily to fall off, so that the good integrity of device；Bakelite insulation
Column 13 is connected by screw to fixed block 14, is connected by screw to so that bakelite insulated column 13 and 14 stable connection of fixed block can
It leans on；Fixed block 14 is connected by screw to seal box 4, is connected by screw to so that fixed block 14 and seal box 4 are connected by screw
It connects close reliable.
In above structure, before use device, device is fixed by mounting base 15, connects device after fixed
Logical external power supply, then opens hermatic door 18 by knob 19, Cleveland open cup 9 is taken out, high score to be tested will be needed
Sub- paraffin oil is placed in Cleveland open cup 9, and then Cleveland open cup 9 is placed between limited block 8, is closed close
Closure door 18, pushing power switch 22, device energization bring into operation, and start heating plate 7,11 and of high-field electrode by control button 21
Temperature sensor 10, heating plate 7 start to heat macromolecule paraffin oil, and macromolecule paraffin oil temperature gradually rises, and work as height
The vaporization of molecule paraffin oil, high-field electrode 11 lights the macromolecule paraffin oil after vaporization, and temperature sensor 10 is by temperature at this time
It is sent in reservoir 3, is subsequently sent on display screen 20 by controller 2, this temperature is exactly the sudden strain of a muscle of macromolecule paraffin oil
Then point replaces the macromolecule paraffin oil in Cleveland open cup 9 again, heat macromolecule paraffin oil again, pass through observation window
When 17 observation macromolecule paraffin oils start to smolder, temperature at this time is exactly the smoke point of macromolecule paraffin oil.
It is emphasized that embodiment described in the utility model be it is illustrative, without being restrictive, therefore this reality
It is all practical according to this hair by those skilled in the art with novel including being not limited to embodiment described in specific embodiment
The other embodiments that novel technical solution obtains also belong to the range of the utility model protection.
Claims (7)
1. a kind of macromolecule paraffin oil flash point smoke point automatic test equipment, it is characterised in that: including pedestal, mounting base, controller,
Reservoir, the pedestal two sides are provided with the mounting base, and the chassis interior is provided with the controller, the controller side
Face is provided with the reservoir, is provided with seal box above the pedestal, the seal box is internally provided with support column, the branch
Heating dish is provided with above dagger, the heating dish is internally provided with heating plate, is provided with limited block above the heating dish, institute
It states and is provided with Cleveland open cup between limited block, be provided with high-field electrode, the height above the Cleveland open cup
It is provided with electrode fixed block above piezoelectricity pole, is provided with bakelite insulated column, the bakelite insulated column above the electrode fixed block
Top is provided with fixed block, is provided with temperature sensor on the inside of the seal box, the seal box front is provided with observation window, institute
It states seal box rear portion and is provided with hermatic door, the hermatic door is connected by a hinge with the seal box, and the hermatic door rear portion is set
It is equipped with knob, is provided with control panel above the seal box, be provided with display screen on the control panel, before the display screen
Portion is provided with control button, and the control button side is provided with power switch, the control button, the temperature sensor,
The heating plate, the high-field electrode, the display screen and the reservoir are electrically connected with the controller.
2. a kind of macromolecule paraffin oil flash point smoke point automatic test equipment according to claim 1, it is characterised in that: described
Controller is connected by screw to the pedestal, and the reservoir is connected by screw to the pedestal.
3. a kind of macromolecule paraffin oil flash point smoke point automatic test equipment according to claim 1, it is characterised in that: described
Mounting base and the tube chamber welds with base, the seal box and the tube chamber welds with base.
4. a kind of macromolecule paraffin oil flash point smoke point automatic test equipment according to claim 1, it is characterised in that: described
Support column and the tube chamber welds with base, the heating dish and the support column weld, and the heating plate and the heating dish pass through spiral shell
Nail connection, the limited block and the heating dish are welded.
5. a kind of macromolecule paraffin oil flash point smoke point automatic test equipment according to claim 1, it is characterised in that: described
High-field electrode is connected by screw to the electrode fixed block, and the electrode fixed block and the bakelite insulated column are connected by screw
It connects, the bakelite insulated column is connected by screw to the fixed block, and the fixed block is connected by screw to the seal box.
6. a kind of macromolecule paraffin oil flash point smoke point automatic test equipment according to claim 1, it is characterised in that: described
Temperature sensor is connected by screw to the seal box, and the hermatic door is connected by screw to the knob.
7. a kind of macromolecule paraffin oil flash point smoke point automatic test equipment according to claim 1, it is characterised in that: described
Control panel is connected by screw to the seal box, and the display screen, the control button and the power switch are embedded in
On the control panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821418355.2U CN208672550U (en) | 2018-08-31 | 2018-08-31 | A kind of macromolecule paraffin oil flash point smoke point automatic test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821418355.2U CN208672550U (en) | 2018-08-31 | 2018-08-31 | A kind of macromolecule paraffin oil flash point smoke point automatic test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208672550U true CN208672550U (en) | 2019-03-29 |
Family
ID=65840143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821418355.2U Active CN208672550U (en) | 2018-08-31 | 2018-08-31 | A kind of macromolecule paraffin oil flash point smoke point automatic test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208672550U (en) |
-
2018
- 2018-08-31 CN CN201821418355.2U patent/CN208672550U/en active Active
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