CN212731756U - Lubricating oil blending tank - Google Patents
Lubricating oil blending tank Download PDFInfo
- Publication number
- CN212731756U CN212731756U CN202021253949.XU CN202021253949U CN212731756U CN 212731756 U CN212731756 U CN 212731756U CN 202021253949 U CN202021253949 U CN 202021253949U CN 212731756 U CN212731756 U CN 212731756U
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- CN
- China
- Prior art keywords
- tank body
- electric heating
- heating pipe
- tank
- screw rod
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000002156 mixing Methods 0.000 title claims abstract description 37
- 239000010687 lubricating oil Substances 0.000 title claims abstract description 32
- 238000005485 electric heating Methods 0.000 claims abstract description 47
- 238000007790 scraping Methods 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 239000003921 oil Substances 0.000 claims description 24
- 239000000314 lubricant Substances 0.000 claims 8
- 238000003756 stirring Methods 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model provides a lubricating oil blending tank, which comprises a tank body, wherein an electric heating pipe is arranged in the tank body, two ends of the electric heating pipe are rotatably connected with the tank body, one end of the electric heating pipe penetrates through the side wall of the tank body and is positioned on the outer side of the tank body, a plate-shaped first heat conducting fin is arranged on the electric heating pipe, the first heat conducting fin is spirally arranged along the length direction of the electric heating pipe, and a driving mechanism for driving the electric heating pipe to swing is arranged on the outer side of the tank body; a scraping plate is arranged on one side of the first heat-conducting fin and comprises a plurality of flexible scraping plates; the bottom of the tank body is provided with a plurality of movable wheels; the bottom of the tank body is provided with a plurality of telescopic supporting legs for adjusting the height of the tank body. The lubricating oil blending tank of the utility model is provided with the heat conducting fins on the electric heating pipe, and has double functions of heat conduction and stirring, so that the lubricating oil is uniformly heated; need not to improve work efficiency with the help of other transportation instruments.
Description
Technical Field
The utility model belongs to the chemical industry equipment field especially relates to a lubricating oil blending tank.
Background
In the lubricating oil course of working, need heat the mediation to its raw materials, current blending tank mostly sets up the heating member of stewing on jar internal wall and heats to the cooperation (mixing) shaft is mediated, and this kind of heating form heating efficiency is low, and can not guarantee that lubricating oil or its raw materials are heated evenly. The blending tanks are not provided with moving wheels, and the positions of the blending tanks need to be moved by means of hoisting tools such as crown blocks, so that the operation is complicated and time-consuming.
Disclosure of Invention
In view of this, the present invention is directed to a lubricating oil blending tank to solve the problems of uneven heating of the lubricating oil and the raw materials thereof during the heating process and inconvenient movement of the blending tank.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
a lubricating oil blending tank comprises a tank body, wherein an oil inlet pipe and an oil outlet pipe are arranged on the tank body, the oil inlet pipe and the oil outlet pipe are both communicated with the inside of the tank body, the oil inlet pipe is fixed at the top of one side of the tank body, the oil outlet pipe is fixed at the bottom of one side of the tank body, an electric heating pipe is arranged in the tank body, two ends of the electric heating pipe are both rotatably connected with the tank body, one end of the electric heating pipe penetrates through the side wall of the tank body and then is positioned on the outer side of the tank body, a plate-shaped first heat conducting fin is arranged on the electric heating pipe, the first heat conducting fin is spirally arranged along the length direction of the electric heating pipe, and;
a scraping plate is arranged on one side of the first heat-conducting fin and comprises a plurality of flexible scraping plates, and one sides of the flexible scraping plates are all abutted to the inner wall of the tank body;
the bottom of the tank body is provided with a plurality of movable wheels;
the bottom of the tank body is provided with a plurality of telescopic supporting legs for adjusting the height of the tank body.
Furthermore, a plurality of flow guide holes are uniformly formed in the first heat conducting plate.
Furthermore, the electric heating pipe is also provided with a plurality of second heat conducting fins, and the second heat conducting fins are respectively positioned on two sides of the first heat conducting fins and fixedly connected with the first heat conducting fins.
Furthermore, the driving mechanism comprises a gear, a rack and a driving cylinder, the gear is sleeved on the outer side of the electric heating pipe and is fixedly connected with the electric heating pipe, the rack is meshed with the gear, and one end of the rack is fixedly connected with a piston rod of the driving cylinder.
Furthermore, the telescopic supporting leg comprises a connecting screw rod, a supporting screw rod and an adjusting sleeve, one end of the connecting screw rod is fixedly connected with the bottom of the tank body, the other end of the connecting screw rod is inserted into the adjusting sleeve and is in threaded connection with the adjusting sleeve, the adjusting sleeve is located between the connecting screw rod and the supporting screw rod, and one end of the supporting screw rod is inserted into the adjusting sleeve and is in threaded connection with the adjusting sleeve.
Furthermore, one end of the supporting screw rod is provided with a supporting base plate.
Further, the ratio of the outer diameter of the supporting base plate to the outer diameter of the supporting screw is 1.5: 1.
Further, a temperature sensor is arranged in the tank body.
Furthermore, a controller is arranged on the tank body, and the controller is in signal connection with the temperature sensor, the electric heating pipe and the driving cylinder respectively.
Compared with the prior art, a lubricating oil mediation jar have following advantage:
(1) a lubricating oil blending tank, at the internal electric heating pipe that sets up of jar, can be directly heat the internal lubricating oil of jar or its raw materials of keeping in, set up the conducting strip simultaneously on electric heating pipe, have the dual function of heat conduction and stirring simultaneously, guarantee that lubricating oil is heated evenly, avoid appearing the phenomenon of sediment, improve lubricating oil machining efficiency.
(2) A lubricating oil blending tank, set up flexible doctor-bar on the side end face of first conducting strip, be convenient for scrape the jar wall, avoid lubricating oil or a large amount of adhesions of its raw materials on the jar wall.
(3) A lubricating oil blending tank, the bottom of the jar body is equipped with and removes the wheel and is convenient for transport lubricating oil or its raw materials in the course of working, need not with the help of other transportation tools, improves work efficiency.
(4) A lubricating oil blending tank, the bottom of the jar body still is equipped with flexible landing leg, is convenient for keep jar body level, makes the blending tank not only is applicable to level ground, still is suitable for on the ground of slight slope, and application scope is wider.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
fig. 1 is a schematic structural diagram of a blending tank according to an embodiment of the present invention;
fig. 2 is a cross-sectional view of a telescopic leg according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a scraper according to an embodiment of the present invention.
Description of reference numerals:
1. a tank body; 11. an oil inlet pipe; 12. an oil outlet pipe; 2. an electric heating tube; 21. a first thermally conductive sheet; 211. a squeegee; 2111. a flexible wiper blade; 212. a flow guide hole; 3. a moving wheel; 4. a telescopic leg; 41. connecting a screw rod; 42. a support screw; 421. a support pad; 43. an adjusting sleeve; 5. a drive mechanism; 51. a gear; 52. a rack; 53. a driving cylinder; 6. a temperature sensor.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "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 used merely for convenience of description and for 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. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1-3, a lubricating oil blending tank includes a tank body 1, wherein an oil inlet pipe 11 and an oil outlet pipe 12 are arranged on the tank body 1, the oil inlet pipe 11 and the oil outlet pipe 12 are both communicated with the inside of the tank body 1, the oil inlet pipe 11 is fixed at the top of one side of the tank body 1, the oil outlet pipe 12 is fixed at the bottom of one side of the tank body 1, an electric heating pipe 2 is arranged in the tank body 1, both ends of the electric heating pipe 2 are rotatably connected with the tank body 1, one end of the electric heating pipe 2 penetrates through the side wall of the tank body 1 and is located at the outside of the tank body 1, a plate-shaped first heat conducting fin 21 is arranged on the electric heating pipe 2, the first heat conducting fin 21 is spirally arranged along the length direction of the electric heating pipe 2, and a driving mechanism 5; the oil inlet pipe 11 and the oil outlet pipe 12 are both provided with valves, and the valves are Woltz manual butterfly valves. The driving mechanism 5 is fixed on one side of the tank 1 and can move along with the tank 1.
A scraping plate 211 is arranged on one side of the first heat conducting strip 21, the scraping plate 211 comprises a plurality of flexible scraping plates 2111, and one sides of the flexible scraping plates 2111 are all abutted to the inner wall of the tank body 1; the flexible scraping blade 2111 is arranged on the side end face of the first heat conducting fin 21, and scrapes the inner wall of the tank body 1 along with the rotation of the electric heating pipe 2, so that a large amount of lubricating oil or raw materials thereof are prevented from being adhered to the tank wall.
The bottom of the tank body 1 is provided with a plurality of moving wheels 3; the bottom of the tank body 1 is provided with the moving wheel 3, so that lubricating oil or raw materials can be conveniently transported in the processing process, and the working efficiency is improved without the help of other transporting tools.
The bottom of the tank body 1 is provided with a plurality of telescopic legs 4 for adjusting the height of the tank body 1. The bottom of the tank body 1 is also provided with telescopic support legs 4, so that the tank body 1 is convenient to keep horizontal, the blending tank is not only suitable for leveling the ground, but also suitable for inclined ground, and the application range is wider.
A plurality of flow guide holes 212 are uniformly formed in the first heat conducting strip 21. The diversion holes 212 play a role in diversion when the first heat conduction sheet 21 stirs the lubricating oil or the raw materials thereof in the tank body 1, and promote the raw materials in the tank body 1 to be uniformly mixed.
The electric heating pipe 2 is further provided with a plurality of second heat conducting fins, and the second heat conducting fins are respectively located on two sides of the first heat conducting fins 21 and fixedly connected with the first heat conducting fins 21.
The driving mechanism 5 comprises a gear 51, a rack 52 and a driving cylinder 53, the gear 51 is sleeved outside the electric heating tube 2 and is fixedly connected with the electric heating tube, the rack 52 is meshed with the gear 51, and one end of the rack 52 is fixedly connected with a piston rod of the driving cylinder 53.
The telescopic supporting leg 4 comprises a connecting screw rod 41, a supporting screw rod 42 and an adjusting sleeve 43, one end of the connecting screw rod 41 is fixedly connected with the bottom of the tank body 1, the other end of the connecting screw rod 41 is inserted into the adjusting sleeve 43 and is in threaded connection with the adjusting sleeve 43, the adjusting sleeve 43 is positioned between the connecting screw rod 41 and the supporting screw rod 42, and one end of the supporting screw rod 42 is inserted into the adjusting sleeve 43 and is in threaded connection with the adjusting sleeve 43.
One end of the supporting screw rod 42 is provided with a supporting backing plate 421. The supporting base plate 421 increases the contact area between the supporting screw 42 and the ground, reduces the pressure on the ground, protects the ground, and ensures that the telescopic supporting leg 4 is more stably supported.
The ratio of the outer diameter of the support pad 421 to the outer diameter of the support screw 42 is 1.5: 1.
A temperature sensor 6 is arranged in the tank body 1. The temperature sensor 6 is located on one side of the end of the first heat-conducting strip 21, and is mounted on the inner wall of one end of the tank body so as to avoid interference with the first heat-conducting strip 21.
The tank body 1 is provided with a controller, and the controller is respectively in signal connection with the temperature sensor 6, the switch of the electric heating pipe 2 and the electromagnetic valve of the driving cylinder 53. The controller adopts a PLC in the prior art, Siemens S7-200smart series. The temperature sensor 6 adopts a BOS-PT100 series temperature sensor. The electric heating tube 2 adopts a Bell Kate flange electric heating tube.
In some embodiments, the number of the moving wheels 3 and the number of the telescopic legs 4 are 4, the moving wheels 3 are respectively located at four corners of the tank body 1, and the telescopic legs 4 are located at one side of the moving wheels 3 corresponding to the telescopic legs.
When the temperature control device is used specifically, the controller presets a temperature lower limit value.
The temperature sensor 6 collects the temperature of the lubricating oil in the tank body 1 in real time and transmits the information to the controller, the controller compares the collected information with a lower temperature limit value, when the controller judges that the temperature of the lubricating oil is lower than the lower temperature limit value, the controller controls the switch of the electric heating pipe 2 to be powered on and simultaneously switches on the electromagnetic valve of the driving cylinder 53, the electric heating pipe 2 starts to heat the lubricating oil, the driving cylinder 53 drives the electric heating pipe 2 to rotate to stir the lubricating oil, and the uniform temperature rise of the lubricating oil is promoted;
when the controller judges that the temperature of the lubricating oil is higher than the lower temperature limit value, the controller controls the switch of the electric heating tube 2 to be powered off, and simultaneously closes the electromagnetic valve of the driving cylinder 53, the electric heating tube 2 stops heating, and the driving cylinder 53 does not act any more.
The blending tank is arranged in a blending workshop, and when the blending tank is normally placed, the length of the telescopic supporting legs 4 is greater than the height of the movable wheel 3, namely, the movable wheel 3 is in a ground-off state. When the blending tank needs to be moved, the adjusting sleeve 43 is manually rotated, so that the connecting screw rod 41 and the supporting screw rod 42 are both screwed into the adjusting sleeve 43, namely the total length of the telescopic supporting leg 4 is shortened, the moving wheels 3 are gradually grounded and stressed, and after the 4 moving wheels 3 are all grounded, the blending tank can be manually pushed and transported to a set position; when the blending tank is placed again, the adjusting sleeve 43 is manually rotated reversely, so that the connecting screw rod 41 and the supporting screw rod 42 are screwed out of the adjusting sleeve 43, namely the total length of the telescopic supporting legs 4 is extended, the movable wheel 3 is gradually lifted off the ground until the tank body 1 is supported by the 4 telescopic supporting legs 4; and the height of the 4 telescopic supporting legs 4 can be adjusted to keep different heights according to the terrain where the blending tank is placed, so that the blending tank is kept approximately horizontal.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A lubricating oil blending tank is characterized in that: the electric heating device comprises a tank body, wherein an electric heating pipe is arranged in the tank body, two ends of the electric heating pipe are rotatably connected with the tank body, one end of the electric heating pipe penetrates through the side wall of the tank body and is positioned on the outer side of the tank body, a plate-shaped first heat conducting fin is arranged on the electric heating pipe, the first heat conducting fin is spirally arranged along the length direction of the electric heating pipe, and a driving mechanism for driving the electric heating pipe to swing is arranged on the outer side of the tank body;
a scraping plate is arranged on one side of the first heat-conducting fin and comprises a plurality of flexible scraping plates, and one sides of the flexible scraping plates are all abutted to the inner wall of the tank body;
the bottom of the tank body is provided with a plurality of movable wheels;
the bottom of the tank body is provided with a plurality of telescopic supporting legs for adjusting the height of the tank body.
2. The lubricant oil blending tank of claim 1, wherein: the first heat-conducting plate is uniformly provided with a plurality of flow guide holes.
3. The lubricant oil blending tank of claim 1, wherein: the electric heating pipe is also provided with a plurality of second heat conducting fins, and the second heat conducting fins are respectively positioned at two sides of the first heat conducting fins and fixedly connected with the first heat conducting fins.
4. The lubricant oil blending tank of claim 1, wherein: the driving mechanism comprises a gear, a rack and a driving cylinder, the gear is sleeved on the outer side of the electric heating pipe and fixedly connected with the electric heating pipe, the rack is meshed with the gear, and one end of the rack is fixedly connected with a piston rod of the driving cylinder.
5. The lubricant oil blending tank of claim 1, wherein: the telescopic supporting leg comprises a connecting screw rod, a supporting screw rod and an adjusting sleeve, one end of the connecting screw rod is fixedly connected with the bottom of the tank body, the other end of the connecting screw rod is inserted into the adjusting sleeve and is in threaded connection with the adjusting sleeve, the adjusting sleeve is located between the connecting screw rod and the supporting screw rod, and one end of the supporting screw rod is inserted into the adjusting sleeve and is in threaded connection with the adjusting sleeve.
6. The lubricant oil blending tank of claim 5, wherein: and a supporting base plate is arranged at one end of the supporting screw rod.
7. The lubricant oil blending tank of claim 6, wherein: the ratio of the outer diameter of the supporting base plate to the outer diameter of the supporting screw is 1.5: 1.
8. The lubricant oil blending tank of claim 4, wherein: a temperature sensor is arranged in the tank body.
9. The lubricant oil blending tank of claim 8, wherein: the tank body is provided with a controller, and the controller is in signal connection with the temperature sensor, the electric heating pipe and the driving cylinder respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021253949.XU CN212731756U (en) | 2020-07-01 | 2020-07-01 | Lubricating oil blending tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021253949.XU CN212731756U (en) | 2020-07-01 | 2020-07-01 | Lubricating oil blending tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212731756U true CN212731756U (en) | 2021-03-19 |
Family
ID=75012009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021253949.XU Expired - Fee Related CN212731756U (en) | 2020-07-01 | 2020-07-01 | Lubricating oil blending tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212731756U (en) |
-
2020
- 2020-07-01 CN CN202021253949.XU patent/CN212731756U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210319 |