阅读说明：本技术 一种润滑油及其制备工艺 (Lubricating oil and preparation process thereof ) 是由 卢云天 于 2021-07-30 设计创作，主要内容包括：本发明属于润滑油制备工艺技术领域,尤其涉及一种润滑油及其制备工艺本发明提供了一种润滑油及其制备工艺,包括以下步骤：I：将原油中的残渣倒入搅拌容器中；II：搅拌部对原油残渣进行切割和搅拌,同时挤压部进行挤压出油；III：碾碎部对碎屑进行碾碎；IV：碎渣与油脂通过收集部进行集中处理,一种润滑油制备工艺所制备的润滑油,该润滑油的组成为：羟乙基纤维素12份,乙基纤维素12份,玻璃酸钠12份,乳化剂12份,甘油68份和丙烯乙二醇46份,本装置能够从原油残渣中提取油脂,挤压部将原油残渣进行挤压出油。(The invention belongs to the technical field of lubricating oil preparation processes, and particularly relates to lubricating oil and a preparation process thereof, and the invention provides lubricating oil and a preparation process thereof, wherein the lubricating oil comprises the following steps: i: pouring residues in the crude oil into a stirring container; II: the stirring part cuts and stirs the crude oil residues, and the extrusion part extrudes oil at the same time; III: the grinding part grinds the chippings; IV: the crushed slag and the grease are subjected to centralized treatment through a collecting part, and the lubricating oil prepared by the lubricating oil preparation process comprises the following components: 12 parts of hydroxyethyl cellulose, 12 parts of ethyl cellulose, 12 parts of sodium hyaluronate, 12 parts of an emulsifier, 68 parts of glycerol and 46 parts of propylene glycol.)

1. A lubricating oil preparation process is characterized by comprising the following steps: the method comprises the following steps:

i: pouring residues in the crude oil into a stirring container;

II: the stirring part cuts and stirs the crude oil residues, and the extrusion part extrudes oil at the same time;

III: the grinding part grinds the chippings;

IV: the crushed slag and the grease are processed in a centralized way through the collecting part.

2. The process of claim 1, wherein: and the stirring container in the step I comprises a stirring part and an extrusion part, the extrusion part is arranged above the stirring part, the extrusion part can move in the stirring part along the direction vertical to the horizontal axis, the extrusion part is connected with the middle of the stirring part through a contact component, and a lifting component is arranged in the stirring part and is convenient to be matched with the contact component to trigger the stirring part to deform.

3. The process of claim 1, wherein: the stirring part comprises a stirring barrel (101), the upper end of the stirring barrel (101) is provided with an extrusion part, the extrusion part can be tightly attached to the inner wall of the stirring barrel (101) to slide up and down, and the bottom of the stirring barrel (101) is provided with an oil outlet.

4. The process of claim 1, wherein: the extrusion part further comprises an air cylinder (102) and a pressing disc (103), the pressing disc (103) is installed on an output rod of the air cylinder (102), the pressing disc (103) is connected in the stirring barrel (101) in a sliding mode, and the air cylinder (102) is fixedly connected to the upper end of the stirring barrel (101).

5. The process of claim 1, wherein: lifting unit includes fixed column (201), telescopic link (203), briquetting (204) and expanding spring (205), and fixed column (201) sets up in agitator (101), and telescopic link (203) sliding connection is in agitator (101), and briquetting (204) fixed connection is on telescopic link (203), and expanding spring (205) one end is installed at briquetting (204) lower extreme, and the other end of expanding spring (205) is installed in fixed column (201).

6. The process of claim 1, wherein: the contact assembly comprises a lower pressing cover (104) and a contact ball (202), the lower pressing cover (104) is installed at the lower end of the pressing disc (103), the contact ball (202) is fixedly connected onto the telescopic rod (203), and the contact ball (202) can be inserted into the lower pressing cover (104).

7. A process for preparing a lubricating oil according to claim 3, wherein: stirring portion still includes swing arm (401), spout (402), gag lever post (403) and section (404), swing arm (401) are provided with a plurality ofly, a plurality of swing arms (401) all articulate on telescopic link (203), all be provided with spout (402) on a plurality of swing arms (401), gag lever post (403) are provided with two, two equal fixed connection of gag lever post (403) are on fixed column (201), section (404) are provided with two, install on four swing arms (401) that are located the top for two sections (404), per two spout (402) sliding connection has a gag lever post (403) respectively.

8. The process of claim 7, wherein: the stirring portion still includes stirring rake (405), and stirring rake (405) is provided with a plurality ofly, and four swing arm (401) lower extremes that are located the below are installed respectively to a plurality of stirring rakes (405).

9. The process of claim 1, wherein: the grinding part comprises fixed slices (307), rotating slices (602), a discharge tray (603) and a baffle ring (601), the fixed slices (307) are arranged at the bottom of the stirring barrel (101), the discharge tray (603) is arranged under the stirring barrel (101), the rotating slices (602) are arranged at the upper end of the discharge tray (603), the baffle ring (601) is arranged at the upper end of the discharge tray (603), and a driving unit is arranged below the discharge tray (603).

10. The lubricating oil prepared by the lubricating oil preparation process of claim 9, wherein the lubricating oil comprises the following components: 12 parts of hydroxyethyl cellulose, 12 parts of ethyl cellulose, 12 parts of sodium hyaluronate, 12 parts of an emulsifier, 68 parts of glycerol and 46 parts of propylene glycol.

Technical Field

The invention belongs to the technical field of lubricating oil preparation processes, and particularly relates to lubricating oil and a preparation process thereof.

Background

The traditional lubricating oil preparation process comprises the following steps: 2 parts of antirust agent, 11 parts of tetraethyl orthosilicate, 3 parts of butylene oxide, 9 parts of phosphite ester, 13 parts of polydimethylsiloxane, 6 parts of chlorinated paraffin and 2 parts of pour point depressant. The method comprises the following steps: putting the lubricating oil raw material into a stirring barrel; stirring the lubricating oil raw material; but the crude oil residue that produces in the production process clears up more troublesome, contains the waste that a large amount of greases caused the resource easily in addition in the residue, and this device can realize extrudeing the crude oil residue and produce oil.

Disclosure of Invention

In view of the above, the technical problem to be solved by the present invention is to provide a lubricating oil and a preparation process thereof, wherein the technology comprises extruding crude oil residues to produce oil.

The invention provides a lubricating oil preparation process, which comprises the following steps:

i: pouring residues in the crude oil into a stirring container;

II: the stirring part cuts and stirs the crude oil residues, and the extrusion part extrudes oil at the same time;

III: the grinding part grinds the chippings;

IV: the crushed slag and the grease are processed in a centralized way through the collecting part.

The stirring container in the step I comprises a stirring part and an extrusion part, the extrusion part is installed above the stirring part and can move in the stirring part along the direction perpendicular to the horizontal axis, the extrusion part is connected with the middle of the stirring part through a contact component, and a lifting component is installed inside the stirring part and is convenient to be matched with the contact component to trigger the stirring part to change.

The stirring portion comprises a stirring barrel, an extrusion portion is installed at the upper end of the stirring barrel, the extrusion portion can be tightly attached to the inner wall in the stirring barrel to slide up and down, and an oil outlet is formed in the bottom of the stirring barrel.

The extrusion portion includes the cylinder and compresses tightly the dish, compresses tightly the dish and installs on the telescopic link of cylinder, compresses tightly a dish sliding connection in the agitator, and cylinder fixed connection is in the agitator upper end.

Drawings

The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a flow diagram of a process for preparing a lubricating oil;

FIG. 2 is a schematic structural view of the pressing part according to the present invention;

FIG. 3 is a schematic structural view of a mixing tank according to the present invention;

FIG. 4 is a schematic structural diagram of a scribing knife provided by the present invention;

FIG. 5 is a schematic view of a lifting portion according to the present invention;

FIG. 6 is a schematic structural view of a stirring section provided in the present invention;

FIG. 7 is a schematic view of a cutter according to the present invention;

FIG. 8 is a schematic structural view of a paddle according to the present invention;

FIG. 9 is a schematic structural view of a fixed slice provided by the present invention;

FIG. 10 is a schematic view of a collection tank according to the present invention;

FIG. 11 is a schematic structural view of a discharging tray provided by the present invention

In the figure:

a stirring barrel 101; a cylinder 102; a pressing disk 103; a lower gland 104; a fixed column 201; a contact ball 202; an expansion link 203; pressing blocks 204; a tension spring 205; a protective shell 301; a spring plate 302; a limit strip 303; a rotating shaft 304; a shift lever 305; a scribe knife 306; a fixed slice 307; a swing arm 401; a chute 402; a stop lever 403; a slice 404; a stirring paddle 405; a retainer ring collection tank 501; an oil outlet 502; a reduction motor 503; a retainer ring 601; rotating the slice 602; a discharge tray 603.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings in the embodiments of the present invention.

A process for preparing a lubricating oil, comprising the steps of:

i: pouring residues in the crude oil into a stirring container;

II: the stirring part cuts and stirs the crude oil residues, and the extrusion part extrudes oil at the same time;

III: the grinding part grinds the chippings;

IV: the crushed slag and the grease are processed in a centralized way through the collecting part.

The extrusion portion is installed to stirring portion top, when using this device, stirred vessel is fixed subaerial, operating personnel pours the residue in the crude oil into stirred vessel, the extrusion portion extrudees the residue in the crude oil through along perpendicular to horizontal axis direction lapse in the stirring portion, realize earlier one step and carry out the separation effect to residue and grease, then the extrusion portion continues lapse, the extrusion portion is connected with stirring portion through contact module, contact module cooperates with lifting unit, can make the extrusion portion trigger lifting unit through contact module in the lapse and drive the stirring portion and change and make it stir and cut off crude oil residue, thereby it becomes more fine and smooth post processing of being convenient for to let the residue.

Referring to fig. 2, 3, there are shown schematic views of an embodiment in which a large amount of crude oil residue can be stored according to the present invention, and further,

extrusion portion installs in agitator 101 upper end, and the oil-out sets up in agitator 101 bottom, and when using this device, operating personnel pours crude oil residue into agitator 101 in, then extrusion portion hugs closely the crude oil residue of agitator 101 inner wall in to agitator 101 and extrudes, and the crude oil that extrudes flows through the oil-out of agitator 101 bottom, and a large amount of residues are compressed and are piled up in agitator 101, wait for processing next step.

Referring to fig. 2, 3, there is shown a schematic diagram of an embodiment for facilitating separation of crude oil from residue in accordance with the present invention, and further,

fixedly connected with compresses tightly the dish 103 on the telescopic link of cylinder 102, and sliding connection has compressing tightly dish 103 in agitator 101, and agitator 101 upper end fixedly connected with cylinder 102.

When using this device, at first in operating personnel pours crude oil residue into agitator 101, then cylinder 102's telescopic link stretches out to drive and compresses tightly set 103 downstream, compress tightly set 103 and hug closely on agitator 101's inner wall and extrude crude oil residue at the downstream in-process, the crude oil that is extruded flows through the oil-out of agitator 101 bottom, a large amount of residues are piled up in agitator 101 by the compression, compress tightly set 103 and play and carry out comprehensive extruded effect to crude oil residue, make extrusion effect better, it is more oily to go out.

Referring to fig. 7, there is shown a schematic view of an embodiment of the present invention that facilitates triggering of the deformation of the stirring section and, further,

be provided with fixed column 201 in the agitator 101, sliding connection has telescopic link 203 in the agitator 101, fixedly connected with briquetting 204 on the telescopic link 203, and expanding spring 205 is installed to the briquetting 204 lower extreme.

When using this device, the telescopic link of cylinder 102 stretches out to drive and compresses tightly set 103 downstream, it drives contact assembly and presses telescopic link 203 to the fixed column 201 in to compress tightly set 103 downstream in-process, telescopic link 203 drives briquetting 204 downstream, briquetting 204 compresses expanding spring 205 in fixed column 201, when compressing tightly set 103 and pushing down, lifting unit makes stirring portion take place to warp, and then stirring portion stirs and cuts off crude oil residue, carry out reciprocating motion in proper order and can make stirring portion stir the inside stirring from top to bottom of agitator 101, prevent that the residue from piling up for a long time and leading to the discharge gate to block up in agitator 101.

Referring to fig. 2 and 3, there are shown schematic views of embodiments of the present invention for facilitating deformation of the stirring section, and further,

the lower end of the pressing disc 103 is provided with a lower pressing cover 104, and a contact ball 202 is fixedly connected to the telescopic rod 203.

When using this device, the telescopic link of cylinder 102 stretches out to drive and compresses tightly dish 103 downstream, compress tightly the drive of dish 103 and press down gland 104 downstream, press down gland 104 downstream in-process and contact ball 202 contact down, contact ball 202 injects down in the gland 104, press down gland 104 drives contact ball 202 and continues downstream, contact ball 202 drives telescopic link 203 downstream, telescopic link 203 drives stirring portion and takes place the deformation, contact ball 202 can effectively avoid the influence of residue to the junction in the agitator 101 with the design of pressing down the lid 104, contact ball 202 surface is smooth to be difficult to glue the residue, and contact ball 202 injects down in the gland 104 easily.

Referring to fig. 7, 5, there are shown schematic views of an embodiment capable of cutting off the residue component while agitating the residue according to the present invention, and further,

articulated on the telescopic link 203 have a plurality of swing arms 401, and a plurality of spouts 402 set up respectively on a plurality of swing arms 401, two gag lever posts 403 of fixedly connected with on the fixed column 201, and two sections 404 are installed on four swing arms 401, and two gag lever posts 403 are sliding connection respectively in four spouts.

When the device is used, the telescopic rod of the air cylinder 102 extends out to drive the compression disc 103 to move downwards, the compression disc 103 drives the lower pressing cover 104 to move downwards, the lower pressing cover 104 is in contact with the contact ball 202 in the downward movement process, the contact ball 202 is inserted into the lower pressing cover 104, the lower pressing cover 104 drives the contact ball 202 to continue to move downwards, the contact ball 202 drives the telescopic rod 203 to move downwards, the telescopic rod 203 moves downwards and is matched with the two limiting rods 403 to slide in the sliding grooves 402, so that the swinging arms 401 swing upwards, the swinging arms 401 respectively drive the two slices 404 to swing upwards, the two slices 404 stir crude oil residues in the stirring barrel 101, meanwhile, the fixed column 201 can rotate in the stirring barrel 101, the fixed column 201 drives the telescopic rod 203 to rotate, the telescopic rod 203 drives the swinging arms 401 to rotate, the swinging arms 401 drive the two slices 404 to rotate, and the two slices 404 cut off crude oil residue components in the stirring barrel 101, so that the material becomes more exquisite.

Referring to fig. 3, there is shown a schematic view of an embodiment capable of preventing clogging due to accumulation of the bottom of the agitation vessel 101 according to the present invention, and further,

stirring paddles 405 are respectively installed at the lower ends of the plurality of swing arms 401.

When using this device, telescopic link 203 two gag lever posts 403 of downward removal cooperation slide in a plurality of spouts 402 and make a plurality of swing arms 401 upswing, a plurality of swing arms 401 drive a plurality of stirring rakes 405 upswing respectively, fixed column 201 can be at the internal rotation of agitator 101 simultaneously, fixed column 201 drives telescopic link 203 and rotates, telescopic link 203 drives a plurality of swing arms 401 and rotates, a plurality of swing arms 401 drive a plurality of stirring rakes 405 and rotate, a plurality of stirring rakes 405 rotate and carry out continuous stirring to the crude oil residue composition in the agitator 101, prevent to extrude out oil the back at the crude oil residue of pressure disk 103 in to agitator 101, agitator 101 bottom is blockked up the phenomenon of unable ejection of compact by a large amount of crude oil residue.

Referring to fig. 9, 11, there is shown a intent of an embodiment of the present invention to enable crushing of the residue for extraction of grease, and further,

the bottom of the stirring barrel 101 is provided with a fixed slice 307, a discharging tray 603 is arranged right below the stirring barrel 101, and a rotary slice 602 is arranged at the upper end of the discharging tray 603.

When the device is used, the lower end of the discharging disc 603 is connected with a driving unit, the driving unit drives the discharging disc 603 to rotate, the discharging disc 603 drives the rotating slices 602 to rotate, when the pressing disc 103 extrudes crude oil residues in the stirring barrel 101, the residual residues are accumulated at the bottom of the stirring barrel 101, the residues fall on the rotating slices 602 from gaps between the fixed slices 307 through cutting of the slices and stirring of the stirring paddle 405, then the discharging disc 603 starts to rotate, the discharging disc 603 drives the rotating slices 602 to rotate, the rotating slices 602 are matched with the fixed slices 307 to crush larger residues into slurry, the crushed residues can increase the oil output amount, more grease can be generated easily, and finally the crushed fine powder flows out from the gaps of the rotating slices 602, a plurality of guide grooves are arranged on the discharging disc 603, can guide the grease and are convenient for quick outflow and collection, the retaining ring 601 serves to retain the larger debris pieces from sliding off the discharge tray 603 until they are crushed.

Stirring portion still includes protective housing 301, shell fragment 302, spacing 303, axis of rotation 304, driving lever 305 and scriber 306, axis of rotation 304 rotates to be connected on fixed section 307, be provided with two spacing 303 on the fixed section 307, driving lever 305 overlaps on axis of rotation 304, driving lever 305 sliding connection is on two spacing 303, driving lever 305 lower extreme can dismantle through the bolt and be connected with scriber 306, scriber 306 can contact with fixed section 307, axis of rotation 304 fixed connection is on ejection of compact dish 603, fixed column 201 fixed connection is on axis of rotation 304, protective housing 301 is installed in axis of rotation 304.

When the device is used, the discharge disc 603 drives the rotating shaft 304 to rotate, the rotating shaft 304 drives the shifting rod 305 to rotate, the two limiting strips 303 have a limiting effect, the shifting rod 305 can be ensured to vertically slide up and down under the condition of synchronous rotation with the rotating shaft 304, the shifting rod 305 drives the scriber 306 to rotate, the scriber 306 is designed to be an inclined notch and can be attached to a slice on the fixed slice 307, when the scriber 306 moves to a gap of the fixed slice 307, the shifting rod 305 is pushed downwards by the elastic force of the two elastic sheets 302, when the scriber 306 is in contact with one slice of the fixed slice 307, the scriber 306 continuously moves upwards, the two elastic sheets 302 are compressed, when the scriber 306 moves to the gap of the fixed slice 307 again, the elastic force of the two elastic sheets 302 instantly flicks the scriber 306 downwards, the scriber 306 can continuously dredge the gap of the fixed slice 307, and large residues clamped in the gap of the fixed slice are prevented from being blocked, protective shell 301 protects against damage to plunger 305 due to excessive pressure during residue extrusion.

The collecting part comprises a collecting groove 501, oil outlet holes 502 and a speed reducing motor 503, the stirring barrel 101 is fixedly connected to the collecting groove 501, the collecting groove 501 is provided with a plurality of oil outlet holes 502, and the speed reducing motor 503 is fixedly connected to the collecting groove 501.

When using this device, gear motor 503 drives out the charging tray 603 and begins to rotate, it drives rotation section 602 to go out charging tray 603 and rotates, rotation section 602 rotates and cooperates the residue with great piece with fixed section 307 and pulverizes into thick liquid, the residue that is pulverized can increase oil output, produce grease more easily, pulverize into tiny powder at last and flow out from the gap department that rotates section 602, grease and the guiding gutter flow from on the charging tray 603 flow into in the collecting vat 501, the residue powder that is pulverized at last is depositd in the collecting vat 501, and the showy grease in top flows out from a plurality of oil outlet 502 and carries out the collection processing.