CN210945513U - Hydrorefining reaction unit for lubricating oil - Google Patents
Hydrorefining reaction unit for lubricating oil Download PDFInfo
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- CN210945513U CN210945513U CN201921936078.9U CN201921936078U CN210945513U CN 210945513 U CN210945513 U CN 210945513U CN 201921936078 U CN201921936078 U CN 201921936078U CN 210945513 U CN210945513 U CN 210945513U
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- wall
- lubricating oil
- circumference
- barrel body
- staving
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Abstract
The utility model discloses a hydrofining reaction unit for lubricating oil, the dipping barrel comprises a barrel body, the top outer wall of staving is pegged graft and is had the material loading funnel, and the top outer wall of staving is equipped with agitator motor, agitator motor's output shaft is equipped with hollow dwang, and the circumference outer wall of dwang is equipped with evenly distributed's stirring rake, the top of staving circumference inner wall is equipped with first intake pipe, and the circumference outer wall of the circumference inner wall of first intake pipe and stirring rake all sets up evenly distributed's first perforation, the intermediate position of staving circumference inner wall is equipped with two and filters the otter board. The utility model discloses guarantee hydrogenated efficiency, and hydrogen pour into in the first inlet tube and pour into the bucket through first perforation in with lubricating oil fully contact, accessible electric telescopic handle drives the lifter plate downstream and pushes down the silo down for lubricating oil flows through the discharge opening, through the velocity of flow of the position control unloading of lifter plate, convenient to use easy operation.
Description
Technical Field
The invention relates to the technical field of reaction kettles, in particular to a hydrofining reaction device for lubricating oil.
Background
The lubricating oil needs to be refined in the production process to improve the quality of lubricating oil high-quality products, the lubricating oil refining comprises two types of clay refining and hydrorefining, the clay refining step is complicated and consumes a large amount of time, and the clay refining step is slowly abandoned by lubricating oil manufacturers, and the color, stability and smell of the hydrorefined oil are improved, the sensitivity to an antioxidant is remarkably improved, the viscosity and viscosity-temperature properties are not greatly changed, and the content reduction of non-hydrocarbon elements such as sulfur, nitrogen and oxygen in the oil can be reduced, so the hydrorefining is listed as a preferred refining method by more and more lubricating oil manufacturers.
Through retrieval, chinese patent application No. CN201910102922.6 discloses a lubricating oil hydrorefining reaction kettle, and this technical scheme structurally separates the interior of the device body to obtain an upper body and a lower body, wherein: the upper body is a core structure and is used for accommodating related products for refining and stirring lubricating oil; the lower body is an auxiliary device and is used for storing, transferring and discharging lubricating oil filtered by the filter screen between the upper body and the lower body. The reaction kettle for hydrorefining lubricating oil in the patent has the following defects: the hydrogen gas is not sufficiently contacted with the lubricating oil, and the hydrofining efficiency is low.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a hydrofining reaction device for lubricating oil.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a hydrofining reaction unit for lubricating oil, includes the staving, the top outer wall of staving is pegged graft and is had material loading funnel, and the top outer wall of staving is equipped with agitator motor, agitator motor's output shaft is equipped with hollow dwang, and the circumference outer wall of dwang is equipped with evenly distributed's stirring rake, the top of staving circumference inner wall is equipped with first intake pipe, and evenly distributed's first perforation is all seted up to the circumference inner wall of first intake pipe and the circumference outer wall of stirring rake, the intermediate position of staving circumference inner wall is equipped with two and filters the otter board, the top of dwang circumference outer wall is connected with the transition ring through the bearing, and the third perforation has all been seted up at the top of transition ring circumference inner wall and dwang circumference outer wall, and one side.
As a still further scheme of the invention: the outer wall of the bottom of the barrel body is provided with a mounting seat, and the top of the outer wall of one side of the mounting seat is provided with a discharge hole.
As a still further scheme of the invention: the bottom inner wall of discharge opening has silo down through spring coupling, and the one end of silo down extends to the inside of mount pad.
As a still further scheme of the invention: the inner wall of the bottom of the mounting seat is provided with an electric telescopic rod, one end of the electric telescopic rod is provided with a lifting plate, and the outer diameter of the lifting plate is matched with the inner diameter of the mounting seat.
As a still further scheme of the invention: the bottom inner wall of material loading funnel is equipped with the second intake pipe, and material loading funnel extends to the partial circumference outer wall of staving and offers evenly distributed's material loading hole.
As a still further scheme of the invention: and second through holes which are uniformly distributed are formed in the bottom of the circumferential outer wall of the second air inlet pipe.
The invention has the beneficial effects that:
1. through the arrangement of the third air inlet pipe, the transition ring, the stirring paddle and the first air inlet pipe, hydrogen is injected into the transition ring through the third air inlet pipe, the hydrogen enters the rotating rod and the stirring paddle through the third through hole and is injected into the barrel body through the first through hole, meanwhile, the stirring motor drives the rotating rod and the stirring paddle to rotate to stir lubricating oil in the barrel body, the hydrogenation efficiency is ensured, and the hydrogen is injected into the first air inlet pipe and is injected into the barrel body through the first through hole to be fully contacted with the lubricating oil;
2. by arranging the electric telescopic rod, the lifting plate, the blanking groove and the mounting seat, the lubricating oil after hydrogenation flows to the inner wall of the bottom of the barrel body, the lifting plate can be driven by the electric telescopic rod to move downwards and press the blanking groove downwards, so that the lubricating oil flows out through the discharging hole, the blanking flow rate is adjusted by the position of the lifting plate, and the use is convenient and easy to operate;
3. through setting up second intake pipe, second perforation and material loading hole, pour lubricating oil into back in the material loading funnel, to the intraductal hydrogen that injects of second intake, hydrogen is in spouting the lubricating oil of the inside bottom of material loading funnel to the staving through the second perforation, hydrogen and lubricating oil fully contact when increasing material loading efficiency.
Drawings
FIG. 1 is a schematic view showing the configuration of a hydrorefining reaction apparatus for lubricating oil proposed in example 1;
FIG. 2 is a sectional view showing the entire side structure of a hydrorefining reaction apparatus for lubricating oil proposed in example 2;
FIG. 3 is a schematic view showing the overall configuration of a hydrorefining reaction apparatus for lubricating oil according to example 2.
In the figure: 1 staving, 2 filter screen board, 3 stirring rake, 4 first perforation, 5 first intake pipe, 6 material loading holes, 7 material loading funnels, 8 second intake pipe, 9 second perforation, 10 agitator motor, 11 third intake pipe, 12 dwang, 13 mount pads, 14 electric telescopic handle, 15 silo down, 16 lifter plates, 17 transition ring.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1, a hydrorefining reaction device for lubricating oil, comprising a barrel body 1, a feeding funnel 7 is inserted into the outer wall of the top of the barrel body 1, the outer wall of the top of the barrel body 1 is connected with a stirring motor 10 through a fastening bolt, the output shaft of the stirring motor 10 is connected with a hollow rotating rod 12 through a fastening bolt, the outer wall of the circumference of the rotating rod 12 is connected with stirring paddles 3 which are uniformly distributed through fastening bolts, the top of the inner wall of the circumference of the barrel body 1 is connected with a first air inlet pipe 5 through a fastening bolt, the inner wall of the circumference of the first air inlet pipe 5 and the outer wall of the circumference of the stirring paddles 3 are both provided with first through holes 4 which are uniformly distributed, the middle position of the inner wall of the circumference of the barrel body 1 is connected with two filter screen plates 2 through fastening bolts, the top of the outer wall of the circumference of, one side outer wall of transition ring 17 is pegged graft and is had third intake pipe 11, pour into lubricating oil in to staving 1 through loading funnel 7, filter plate 2 carries out choked flow buffering and filtration to lubricating oil, inject hydrogen in to transition ring 17 through third intake pipe 11, hydrogen is in perforation entering dwang 12 and stirring rake 3 through the third and spout into staving 1 through first perforation 4, agitator motor 10 drives dwang 12 and stirring rake 3 and rotates the lubricating oil of stirring in to staving 1 simultaneously, guarantee the efficiency of hydrogenation, and hydrogen pours into in the first intake pipe 5 and pours into staving 1 through first perforation 4 in and fully contacts with lubricating oil.
Wherein, the bottom outer wall of staving 1 is connected with mount pad 13 through fastening bolt, and the discharge opening has been seted up at one side outer wall top of mount pad 13.
Wherein, there is unloading groove 15 bottom inner wall of discharge opening through spring coupling, and the one end of unloading groove 15 extends to the inside of mount pad 13.
Wherein, the bottom inner wall of mount pad 13 is connected with electric telescopic handle 14 through fastening bolt, and electric telescopic handle 14's one end is connected with lifter plate 16 through fastening bolt, the external diameter of lifter plate 16 and the internal diameter looks adaptation of mount pad 13, the lubricating oil after the hydrogenation is accomplished flows to the bottom inner wall of staving 1, accessible electric telescopic handle 14 drives lifter plate 16 downstream and pushes down silo 15, make lubricating oil flow out through the discharge opening, the velocity of flow of position control unloading through lifter plate 16, convenient to use easy to operate.
The working principle is as follows: pour lubricating oil into to staving 1 through loading funnel 7, filter plate 2 carries out choked flow buffering and filtration to lubricating oil, inject hydrogen into in the transition ring 17 through third intake pipe 11, hydrogen gets into dwang 12 and stirring rake 3 through the third perforation in and spout into staving 1 through first perforation 4, agitator motor 10 drives dwang 12 and stirring rake 3 and rotates and mix the lubricating oil in to staving 1 simultaneously, guarantee the efficiency of hydrogenation, and hydrogen pours into in the first intake pipe 5 and pours into staving 1 into through first perforation 4 in with lubricating oil fully contact, the lubricating oil after the hydrogenation is accomplished flows to the bottom inner wall of staving 1, accessible electric telescopic handle 14 drives lifter plate 16 downstream and pushes down silo 15, make lubricating oil flow out through the discharge opening, the velocity of flow of position control unloading through lifter plate 16, convenient to use easily operates.
Example 2
Referring to fig. 2-3, in this embodiment, compared with embodiment 1, the inner wall of the bottom of the feeding funnel 7 is connected to the second air inlet pipe 8 through the fastening bolt, and the feeding funnel 7 extends to a part of the circumferential outer wall of the barrel body 1 and is provided with the uniformly distributed feeding holes 6, and the bottom of the circumferential outer wall of the second air inlet pipe 8 is provided with the uniformly distributed second through holes 9.
The working principle is as follows: after pouring lubricating oil into in the loading funnel 7, inject hydrogen into in the second intake pipe 8, hydrogen spouts the lubricating oil of the inside bottom of loading funnel 7 to the staving 1 in through the 9 blowout of second perforation, hydrogen and lubricating oil fully contact when increasing material loading efficiency.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. A hydrofining reaction device for lubricating oil comprises a barrel body (1) and is characterized in that a feeding funnel (7) is inserted into the outer wall of the top of the barrel body (1), a stirring motor (10) is arranged on the outer wall of the top of the barrel body (1), an output shaft of the stirring motor (10) is provided with a hollow rotating rod (12), stirring paddles (3) which are uniformly distributed are arranged on the outer wall of the circumference of the rotating rod (12), a first air inlet pipe (5) is arranged at the top of the inner wall of the circumference of the barrel body (1), first through holes (4) which are uniformly distributed are formed in the inner wall of the circumference of the first air inlet pipe (5) and the outer wall of the circumference of the stirring paddles (3), two filter screen plates (2) are arranged at the middle position of the inner wall of the circumference of the barrel body (1), a transition ring (17) is connected to the top of the outer wall of the circumference of the rotating rod (12) through a bearing, a third air inlet pipe (11) is inserted in the outer wall of one side of the transition ring (17).
2. The hydrorefining reaction device for lubricating oil according to claim 1, wherein the outer wall of the bottom of the barrel body (1) is provided with a mounting seat (13), and the top of the outer wall of one side of the mounting seat (13) is provided with a discharge hole.
3. The hydrorefining reaction device for lubricating oil according to claim 2, wherein a blanking tank (15) is connected to the inner wall of the bottom of the discharge hole by a spring, and one end of the blanking tank (15) extends to the inside of the mounting seat (13).
4. The hydrorefining reaction device for lubricating oil according to claim 3, wherein the inner bottom wall of the mounting seat (13) is provided with an electric telescopic rod (14), one end of the electric telescopic rod (14) is provided with a lifting plate (16), and the outer diameter of the lifting plate (16) is matched with the inner diameter of the mounting seat (13).
5. The hydrorefining reaction device for lubricating oil according to any one of claims 1 to 4, wherein the inner wall of the bottom of the feeding funnel (7) is provided with a second gas inlet pipe (8), and the outer wall of part of the circumference of the feeding funnel (7) extending to the barrel body (1) is provided with uniformly distributed feeding holes (6).
6. A hydrorefining reaction unit as defined in claim 5, wherein the second inlet pipe (8) has second perforations (9) uniformly distributed at the bottom of its circumferential outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921936078.9U CN210945513U (en) | 2019-11-11 | 2019-11-11 | Hydrorefining reaction unit for lubricating oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921936078.9U CN210945513U (en) | 2019-11-11 | 2019-11-11 | Hydrorefining reaction unit for lubricating oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210945513U true CN210945513U (en) | 2020-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921936078.9U Expired - Fee Related CN210945513U (en) | 2019-11-11 | 2019-11-11 | Hydrorefining reaction unit for lubricating oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210945513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113476895A (en) * | 2021-07-13 | 2021-10-08 | 张明 | Refining and extracting process for lubricating oil |
-
2019
- 2019-11-11 CN CN201921936078.9U patent/CN210945513U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113476895A (en) * | 2021-07-13 | 2021-10-08 | 张明 | Refining and extracting process for lubricating oil |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200707 Termination date: 20211111 |