CN202794076U - Device for measuring temperature of lubricating oil initial boiling point through heating method - Google Patents
Device for measuring temperature of lubricating oil initial boiling point through heating method Download PDFInfo
- Publication number
- CN202794076U CN202794076U CN201220481938.6U CN201220481938U CN202794076U CN 202794076 U CN202794076 U CN 202794076U CN 201220481938 U CN201220481938 U CN 201220481938U CN 202794076 U CN202794076 U CN 202794076U
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- lubricating oil
- glassware
- rectangular parallelepiped
- steel
- boiling point
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Abstract
The utility model discloses a device for measuring temperature of a lubricating oil initial boiling point through a heating method. The device comprises a glassware, an electrical heating furnace, a steel cuboid-shaped vessel as well as a seamless steel pipe, wherein the glassware is used for containing lubricating oil to be tested, a top opening of the glassware is provided with a rubber stopper matched with the glassware, the side part of the glassware is provided with a glass guide pipe, the electrical heating furnace is used for heating the glassware contained with the lubricating oil, the steel cuboid-shaped vessel is used for containing cooling water, and the seamless steel pipe is horizontally placed in the steel cuboid-shaped vessel and is in sealing connection with the glass guide pipe of the glassware; and the glassware is placed on the electrical heating furnace, and one end, which is far from the glass guide pipe, of the seamless steel pipe stretches out the steel cuboid-shaped vessel. The device for measuring the temperature of the lubricating oil initial boiling point through the heating method provided by the utility model overcomes the defects that in the prior art, the operation process is complicated, the accuracy of the measurement result is poor and the measuring effect is not ideal, and the device has the advantages that the operation process is simple, the accuracy of the measurement result is good and the measure effect is ideal.
Description
Technical field
The utility model relates to chemical products performance measurement equipment technical field, particularly, relates to a kind of device of measuring lubricating oil initial boiling point temperature by type of heating.
Background technology
Initial boiling point is one of chemical products physical performance index, and when referring to that sample distills under rated condition, first distillate generally represents with Celsius temperature from the instantaneous temperature that the condenser pipe end falls.
Lubricating oil or lube product in the distillation test of laboratory, the temperature when falling first distillate from the condenser tip, it represents the lightest boiling point in a series of hydro carbons of a certain distillate.
In realizing process of the present utility model, the inventor finds initial boiling point temperature measurement technology of the prior art, the defective such as have at least that operating process is loaded down with trivial details, measurement result accuracy is poor and measurement effect is undesirable.
Summary of the invention
The purpose of this utility model is, for the problems referred to above, proposes a kind of device by type of heating measurement lubricating oil initial boiling point temperature, with the advantage that realizes that operating process is easy, measurement result accuracy good and measurement effect is desirable.
For achieving the above object, the technical solution adopted in the utility model is: a kind of device of measuring lubricating oil initial boiling point temperature by type of heating, comprise for splendid attire lubricating oil to be measured, top open part and have the glassware that supporting rubber plug and sidepiece have grass tube, for the electric furnace that the described glassware that is loaded with lubricating oil is heated, be used for the steel rectangular parallelepiped vessel of splendid attire chilled water, and the weldless steel tube that lies in a horizontal plane in the described steel rectangular parallelepiped vessel and be tightly connected with the grass tube of described glassware; Described glassware is placed on the electric furnace, and described weldless steel tube stretches out steel rectangular parallelepiped vessel away from an end of grass tube.
Further, above-described device by type of heating measurement lubricating oil initial boiling point temperature comprises that also described steel rectangular parallelepiped vessel are placed on the support for the support of placing steel rectangular parallelepiped vessel.
Further, above-described device by type of heating measurement lubricating oil initial boiling point temperature also comprises the cap assembly supporting with described steel rectangular parallelepiped vessel, and described cap assembly Matching installation is at the top open part of steel rectangular parallelepiped vessel.
Further, described cap assembly comprises Matching installation at the steel top cover of the top open part of steel rectangular parallelepiped vessel, and is equipped with the handle at described steel top cover top.
The device that passes through type of heating measurement lubricating oil initial boiling point temperature of each embodiment of the utility model, owing to comprise for splendid attire lubricating oil to be measured, top open part and have the glassware that supporting rubber plug and sidepiece have grass tube, for the electric furnace that the glassware that is loaded with lubricating oil is heated, be used for the steel rectangular parallelepiped vessel of splendid attire chilled water, and the weldless steel tube that lies in a horizontal plane in the steel rectangular parallelepiped vessel and be tightly connected with the grass tube of glassware; Glassware is placed on the electric furnace, and weldless steel tube stretches out steel rectangular parallelepiped vessel away from an end of grass tube; Can measure quickly and easily the initial boiling point temperature value of lubricating oil to be measured; Thereby can overcome the defective that operating process is loaded down with trivial details in the prior art, measurement result accuracy is poor and measurement effect is undesirable, with the advantage that realizes that operating process is easy, measurement result accuracy good and measurement effect is desirable.
Other features and advantages of the utility model will be set forth in the following description, and, partly from instructions, become apparent, perhaps understand by implementing the utility model.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Accompanying drawing is used to provide further understanding of the present utility model, and consists of the part of instructions, is used from explanation the utility model with embodiment one of the present utility model, does not consist of restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the utility model is measured the device of lubricating oil initial boiling point temperature by type of heating structural representation;
Fig. 2 be with Fig. 1 in the structural representation of the supporting cap assembly of steel rectangular parallelepiped vessel.
By reference to the accompanying drawings, Reference numeral is as follows among the utility model embodiment:
The 1-electric furnace; The 2-rubber plug; The 3-weldless steel tube; 4-steel rectangular parallelepiped vessel; 5-steel top cover; The 6-handle.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the utility model, and be not used in restriction the utility model.
According to the utility model embodiment, provide a kind of device of measuring lubricating oil initial boiling point temperature by type of heating.As depicted in figs. 1 and 2, present embodiment comprises for splendid attire lubricating oil to be measured, top open part has supporting rubber plug (such as rubber plug 2), and sidepiece has the glassware of grass tube, for the electric furnace (such as electric furnace 1) that the glassware that is loaded with lubricating oil is heated, the steel rectangular parallelepiped vessel (such as steel rectangular parallelepiped vessel 4) that are used for the splendid attire chilled water, lie in a horizontal plane in the steel rectangular parallelepiped vessel, and the weldless steel tube (such as weldless steel tube 3) that is tightly connected with the grass tube of glassware, and the support that is used for placing steel rectangular parallelepiped vessel; Glassware is placed on the electric furnace, and weldless steel tube stretches out steel rectangular parallelepiped vessel away from an end of grass tube, and steel rectangular parallelepiped vessel are placed on the support.
The device that passes through type of heating measurement lubricating oil initial boiling point temperature of above-described embodiment also comprises the cap assembly supporting with steel rectangular parallelepiped vessel, and the cap assembly Matching installation is at the top open part of steel rectangular parallelepiped vessel.Cap assembly comprises Matching installation at the steel top cover (such as steel top cover 5) of the top open part of steel rectangular parallelepiped vessel, and is equipped with the handle (such as handle 6) at steel top cover top.
During implementation, the device that passes through type of heating measurement lubricating oil initial boiling point temperature of above-described embodiment mainly can be made of three parts: the glassware of 500ml, and a side of this glassware has a grass tube; 0-2000W adds electrothermal stove; Steel rectangular parallelepiped vessel have a weldless steel tube in the steel rectangular parallelepiped vessel, pass in the middle of steel rectangular parallelepiped vessel, penetrate steel rectangular parallelepiped vessel.
In use, in glassware, pour lubricating oil into, open and add electrothermal stove, being heated to lubricating oil in the glassware becomes behind the steam grass tube by a side to enter weldless steel tube in the steel rectangular parallelepiped vessel, just in the steel rectangular parallelepiped, pour tap water into before, this water plays cooling effect, when the steam after the lubricating oil heating passes through weldless steel tube, the cooling effect of water is brought into play, the steam of lubricating oil is cooled to oil again, from the other end first the temperature out of weldless steel tube, just can measure the instantaneous temperature that first distillate falls from the condenser pipe end.
It should be noted that at last: the above only is preferred embodiment of the present utility model, be not limited to the utility model, although with reference to previous embodiment the utility model is had been described in detail, for a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (4)
1. device of measuring lubricating oil initial boiling point temperature by type of heating, it is characterized in that, comprise for splendid attire lubricating oil to be measured, top open part and have the glassware that supporting rubber plug and sidepiece have grass tube, for the electric furnace that the described glassware that is loaded with lubricating oil is heated, be used for the steel rectangular parallelepiped vessel of splendid attire chilled water, and the weldless steel tube that lies in a horizontal plane in the described steel rectangular parallelepiped vessel and be tightly connected with the grass tube of described glassware; Described glassware is placed on the electric furnace, and described weldless steel tube stretches out steel rectangular parallelepiped vessel away from an end of grass tube.
2. the device by type of heating measurement lubricating oil initial boiling point temperature according to claim 1 is characterized in that, comprises that also described steel rectangular parallelepiped vessel are placed on the support for the support of placing steel rectangular parallelepiped vessel.
3. the device of measuring lubricating oil initial boiling point temperature by type of heating according to claim 1 and 2, it is characterized in that, also comprise the cap assembly supporting with described steel rectangular parallelepiped vessel, described cap assembly Matching installation is at the top open part of steel rectangular parallelepiped vessel.
4. the device of measuring lubricating oil initial boiling point temperature by type of heating according to claim 3, it is characterized in that, described cap assembly comprises Matching installation at the steel top cover of the top open part of steel rectangular parallelepiped vessel, and is equipped with the handle at described steel top cover top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220481938.6U CN202794076U (en) | 2012-09-20 | 2012-09-20 | Device for measuring temperature of lubricating oil initial boiling point through heating method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220481938.6U CN202794076U (en) | 2012-09-20 | 2012-09-20 | Device for measuring temperature of lubricating oil initial boiling point through heating method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202794076U true CN202794076U (en) | 2013-03-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220481938.6U Expired - Lifetime CN202794076U (en) | 2012-09-20 | 2012-09-20 | Device for measuring temperature of lubricating oil initial boiling point through heating method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202794076U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103983657A (en) * | 2014-05-26 | 2014-08-13 | 江苏鑫露新材料股份有限公司 | Quenching oil cooling-rate attenuation rapid simulation device and simulation method |
-
2012
- 2012-09-20 CN CN201220481938.6U patent/CN202794076U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103983657A (en) * | 2014-05-26 | 2014-08-13 | 江苏鑫露新材料股份有限公司 | Quenching oil cooling-rate attenuation rapid simulation device and simulation method |
| CN103983657B (en) * | 2014-05-26 | 2016-03-30 | 江苏鑫露新材料股份有限公司 | A kind of quenching oil cooling rate decline rapid simulation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130313 |