Lubricating oil processing and refining device

Abstract

The utility model discloses a lubricating oil processing and refining device which comprises a refining tank, a cleaning assembly is arranged in the refining tank and comprises a pair of electric push rods, the electric push rods are fixedly connected with a transverse plate, a hollow pipe is fixedly installed at the bottom of the transverse plate, a fixing ring sleeve is installed in the refining tank in a sliding mode, and the fixing ring sleeve is fixedly connected with the transverse plate. The bottom of the fixing ring sleeve is fixedly connected with a scraping plate, the top surface of the fixing ring sleeve is rotatably connected with a rotating plate, movable columns are symmetrically fixed to the outer side of the fixing ring sleeve, bending grooves are symmetrically formed in the inner wall of the refining tank, and the movable columns are slidably connected with the bending grooves; wherein a plurality of water outlets are formed in the bottom of the fixing ring sleeve, and a plurality of water leakage openings are formed in the lower edge of the scraping plate; residual lubricating oil on the inner wall of the refining tank is cleaned through physical scraping, flushing and dissolving together, and the two cleaning modes act together, so that cleaning is more sufficient.

Description

TECHNICAL FIELD

[0001] The utility model relates to lubricating oil refining technical field, concretely is a kind of lubricating oil processing and refining device. BACKGROUND

[0002] Lubricating oil raw material is mainly from the distillation of crude oil, the most important performance of lubricating oil is viscosity, stability and lubricity, the basic process of producing lubricating oil is essentially to remove undesirable ingredients in raw oil, in order to improve the refining quality of lubricating oil, generally need to fully mix lubricating oil, reduce the particulate impurities in lubricating oil;

[0003] Publication No. CN201920951976.5 discloses a kind of lubricating oil processing and refining device, including oiler and the two detachable closure caps of installation in the top of oiler, two closure caps are provided with the mixing component that will lubricating oil be stirred in oiler, the cleaning component for scraping lubricating oil is provided in the oiler, the cleaning component includes the support ring of setting in oiler, the support ring is fixed with scraping ring adjacent to the side of oiler, the outside of the oiler is provided with telescopic component, and the telescopic component is used to drive cleaning component to move along in oiler;This device can scrape and clean the lubricating oil adsorbed on the inner wall of oiler, avoid the problem that residual lubricating oil in the interior of oiler is not completely cleaned by spraying, facilitate the complete cleaning of lubricating oil in oiler, improve the cleaning efficiency in oiler, but the patent still has the following problems in actual use process:

[0004] Due to the adhesion characteristics of oil, the physical cleaning method of simple scraping and adsorption still has part of oil body remaining on the wall and scraping part, leading to that the cleaning of the device is not thorough enough, and the support ring needs to be cleaned after each cleaning, to facilitate the cleaning of the wall next time, leading to that the device is relatively inconvenient to use.

[0005] A kind of lubricating oil processing and refining device is proposed to solve the problems raised in the above. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a kind of lubricating oil processing and refining device to solve the problems raised in the above background art due to the adhesion characteristics of oil, the physical cleaning method of simple scraping and adsorption still has part of oil body remaining on the wall and scraping part, leading to that the cleaning of the device is not thorough enough, and the support ring needs to be cleaned after each cleaning, to facilitate the cleaning of the wall next time, leading to that the device is relatively inconvenient to use.

[0007] To achieve the above object, the utility model provides the following technical scheme: a kind of lubricating oil processing and refining device, including refining tank, and the split top cover of symmetry installation in the top surface of refining tank;

[0008] The inside of the refining tank is provided with a cleaning assembly, the cleaning assembly comprises electric push rods symmetrically arranged on both sides of the refining tank, the output end of the electric push rod is upward and fixedly connected with a horizontal plate, the bottom of the end of the horizontal plate away from the electric push rod is fixedly installed with a hollow pipe, the top of the hollow pipe is fixedly connected with a first water pipe;

[0009] The inside of the refining tank is provided with a cleaning assembly, the cleaning assembly comprises electric push rods symmetrically arranged on both sides of the refining tank, the output end of the electric push rod is upward and fixedly connected with a horizontal plate, the bottom of the end of the horizontal plate away from the electric push rod is fixedly installed with a hollow pipe, the top of the hollow pipe is fixedly connected with a first water pipe;

[0010] The bottom of the fixed ring sleeve is provided with a plurality of water outlets, the lower edge of the scraper is provided with a plurality of water leakage holes, and the horizontal plate and the hollow pipe are provided with a connecting assembly.

[0011] Preferably, the top of the split top cover is fixedly connected with a motor, the output end of the motor is fixedly connected with a vertical rod, the outer side of the vertical rod is fixedly connected with a plurality of stirring rods, and the stirring rod and the vertical rod are both hollow rods and are in communication with each other.

[0012] Preferably, the top of the vertical rod is provided with a water channel, the top of the vertical rod is rotatably connected with a rotating sleeve, the side of the rotating sleeve is fixedly connected with a second water pipe, the bottom end of the vertical rod is rotatably connected with the refining tank, and the outer side of the uppermost stirring rod is fixedly connected with a plurality of water spray heads.

[0013] Preferably, the inside of the fixed ring sleeve is provided with a cavity, the cavity is in communication with the hollow pipe and the water outlet, the first water pipe is connected with an external water pump, and the scraper is attached to the inner wall of the refining tank.

[0014] Preferably, the connecting assembly comprises a limiting sleeve fixed to the bottom of the horizontal plate, a plug is inserted into the limiting sleeve, pin holes are formed in the two sides of the plug, and the top end of the plug is fixedly connected with the hollow pipe.

[0015] Preferably, the two sides of the limiting sleeve are symmetrically and slidably connected with positioning pins, one end of the positioning pin away from the limiting sleeve is fixedly connected with a pull ring, and the pull ring and the limiting sleeve are fixedly connected with a first spring.

[0016] Preferably, the first spring is sleeved outside the positioning pin.

[0017] Compared with the prior art, the beneficial effects of the lubricating oil processing and refining device are that: the residual lubricating oil on the inner wall of the refining tank is cleaned by physical scraping and flushing and dissolving, and the two cleaning methods jointly act to make the cleaning more sufficient.

[0018] 1. The hollow pipe drives the fixed ring sleeve to reciprocatingly move by the electric push rod, in the process, the bending groove guides the moving column to move, so that the fixed ring sleeve drives the scraper to rotate when moving up and down, in the process of the scraper descending, the residual oil on the inner wall of the refining tank is scraped off, and the cleaning agent introduced into the hollow pipe through the first water pipe is sprayed from the water outlet after entering the cavity, so that the oil on the upper surface of the scraper is impacted and dissolved by the cleaning agent when the scraper rises, and then the cleaning agent leaks from the water leakage hole, cooperates with the rotating scraper, so that the cleaning agent can more fully contact with the inner wall of the refining tank, and finally the residual lubricating oil on the inner wall of the refining tank is cleaned by physical scraping and flushing and dissolving, and the two cleaning methods jointly act to make the cleaning more sufficient.

[0019] 2. The positioning pin is separated from the insertion block by pulling the pull ring, so that the hollow pipe is separated from the limiting sleeve together with the insertion block, and finally the hollow pipe and the fixed ring sleeve can be disassembled from the refining tank after long-term use, and the installation of the hollow pipe avoids the use of bolts and is convenient for subsequent maintenance when necessary. DETAILED DESCRIPTION

[0020] Figure 1 It is a schematic view of the front view structure of the refining tank.

[0021] Figure 2 It is a schematic view of the sectional structure of the fixed ring sleeve.

[0022] Figure 3 It is a schematic view of the sectional structure of the fixed ring sleeve. Figure 1 It is an enlarged installation structure schematic view of A in the middle.

[0023] Figure 4 It is a schematic view of the installation structure of the fixed ring sleeve and the scraper.

[0024] Figure 5 It is a schematic view of the installation structure of the fixed ring sleeve and the scraper. Figure 1 It is an enlarged installation structure schematic view of B in the middle.

[0025] In the figure: 1, refining tank; 101, split top cover; 2, cleaning assembly; 201, electric push rod; 202, cross plate; 203, hollow pipe; 204, fixed ring sleeve; 205, scraper; 206, rotating plate; 207, fixed sleeve; 208, water outlet; 209, water leakage; 210, moving column; 211, bending groove; 212, first water pipe; 213, motor; 214, vertical rod; 215, stirring rod; 216, rotating sleeve; 217, water channel; 218, second water pipe; 3, connecting assembly; 301, limiting sleeve; 302, plug; 303, positioning pin; 304, pull ring; 305, first spring. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0027] Please refer to Figures 1-5 The present application provides a technical scheme: a lubricating oil processing and refining device, which comprises a refining tank 1 and a pair of split top covers 101 symmetrically installed on the top surface of the refining tank 1; the split top covers 101 are connected with the motor 213 through bolts, the vertical rod 214 and the hollow pipe 203 all penetrate the split part of the two split top covers 101, and the two split top covers 101 can be fixed to each other through bolts and can be fixed with the refining tank 1 at the same time.

[0028] The inside of the refining tank 1 is provided with a cleaning assembly 2, which comprises electric push rods 201 symmetrically arranged on both sides of the refining tank 1, the output end of each electric push rod 201 is upwardly and fixedly connected with a cross plate 202, the bottom of the end of the cross plate 202 away from the electric push rod 201 is fixedly installed with a hollow pipe 203, and the top of the hollow pipe 203 is fixedly connected with a first water pipe 212; the electric push rod 201 is fixedly connected with the refining tank 1.

[0029] The bottom of the fixed ring sleeve 204 is fixedly connected with a scraper 205, the top surface of the fixed ring sleeve 204 is rotatably connected with a rotating plate 206, the bottom outer side of the hollow pipe 203 is fixedly connected with a fixed sleeve 207, the fixed sleeve 207 is symmetrically fixed to the top surface of the rotating plate 206, the outer side of the fixed ring sleeve 204 is symmetrically fixedly connected with moving columns 210, the inner wall of the refining tank 1 is symmetrically provided with bending grooves 211, and the moving columns 210 are slidably connected with the bending grooves 211; when the moving columns 210 slide on the bending grooves 211, the fixed ring sleeve 204 will rotate within a range of sixty degrees,

[0030] The bottom of the fixed ring sleeve 204 is provided with a plurality of water outlets 208, and the lower edge of the scraper 205 is provided with a plurality of water leakage outlets 209. The horizontal plate 202 and the hollow pipe 203 are provided with a connecting assembly 3. The number of the water outlets 208 and the water leakage outlets 209 is not less than six.

[0031] The top of the split top cover 101 is fixedly connected with a motor 213. The output end of the motor 213 is fixedly connected with a vertical rod 214. The outer side of the vertical rod 214 is symmetrically fixedly connected with a plurality of stirring rods 215. The stirring rods 215 and the vertical rod 214 are hollow rods and are in communication with each other. The number of the stirring rods 215 is not less than three pairs.

[0032] The top of the vertical rod 214 is provided with a water channel 217. The top of the vertical rod 214 is rotatably connected with a rotating sleeve 216. The side of the rotating sleeve 216 is fixedly connected with a second water pipe 218. The bottom end of the vertical rod 214 is rotatably connected with the refining tank 1. The outer side of the uppermost stirring rod 215 is fixedly connected with a plurality of water spray heads. The second water pipe 218 is also connected with an external pump. The pumped clean water enters the water channel 217 through the second water pipe 218 and enters the vertical rod 214, and is then sprayed out from the water spray heads in the uppermost stirring rod 215 to flush the lubricating oil remaining on the parts related to the stirring function. The water channel 217 is located on the inner side of the rotating sleeve 216.

[0033] The inside of the fixed ring sleeve 204 is provided with a cavity. The cavity is in communication with the hollow pipe 203 and the water outlet 208. The first water pipe 212 is connected with an external water pump. The scraper 205 is attached to the inner wall of the refining tank 1. The water outlet 208 is arranged obliquely downward.

[0034] The connecting assembly 3 comprises a limiting sleeve 301 fixed to the bottom of the horizontal plate 202. The inside of the limiting sleeve 301 is inserted with an insertion block 302. The two sides of the insertion block 302 are provided with pin holes. The insertion block 302 is fixedly connected with the top end of the hollow pipe 203.

[0035] The two sides of the limiting sleeve 301 are symmetrically and slidably connected with positioning pins 303. The end of the positioning pins 303 away from the limiting sleeve 301 is fixedly connected with a pull ring 304. The pull ring 304 and the limiting sleeve 301 are fixedly connected with a first spring 305. The first spring 305 is sleeved on the outside of the positioning pin 303. The first spring 305 can pull the positioning pin 303 to stably insert into the pin hole in the insertion block 302.

[0036] Working principle: Before using the lubricating oil processing and refining device, the overall condition of the device needs to be checked to determine whether it can work normally. According to the actual situation, the first water pipe 212 and the second water pipe 218 are connected with the external water pump to supply water. The lubricating oil in the refining tank 1 is heated to a certain temperature and then refined. Figure 1 Figure 5 ​As shown, first start the electric push rod 201, make it push the horizontal plate 202 up and down, so that the hollow tube 203 drives the fixed ring 204 reciprocating lifting movement, in the process, the bending groove 211 will guide the movement of the column 210, so that the fixed ring 204 drives the scraper 205 lifting movement when rotating, in the process of the scraper 205 down, will be extracted from the tank 1 inner wall of the residual oil scraping, and through the first water pipe 212 into the hollow tube 203 of the cleaning agent, will be after entering the cavity, from the water outlet 208, so that the scraper 205 rises, the oil on the surface of the scraper 205 is washed by the cleaning agent, the subsequent cleaning agent will be from the water leakage 209, and in the leakage and spilled cleaning agent, in the process of the scraper 205 rotating, more fully sprayed to the inner wall of the extraction tank 1, eventually make the residual lubricating oil on the inner wall of the extraction tank 1 more fully cleaned, and finally the pump into the cleaning agent into clean water, so that the extraction tank 1 inside no cleaning agent residue;

[0037] First, disassemble the split top cover 101, then pull the pull ring 304, so that the positioning pin 303 from the plug 302, so that the hollow tube 203 together with the plug 302 from the limit set 301, finally make after long-term use, the hollow tube 203 and fixed ring 204 together from the extraction tank 1 can be disassembled.

[0038] Although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A lubricating oil processing and refining device, comprising a refining tank (1) and a split top cover (101) symmetrically installed on the top surface of the refining tank (1); characterized in that Further comprising: The inside of the refining tank (1) is provided with a cleaning assembly (2), the cleaning assembly (2) comprises electric push rods (201) symmetrically arranged on both sides of the refining tank (1), the output end of the electric push rod (201) is upwardly and fixedly connected with a horizontal plate (202), the bottom of the end of the horizontal plate (202) away from the electric push rod (201) is fixedly installed with a hollow pipe (203), and the top of the hollow pipe (203) is fixedly connected with a first water pipe (212); Wherein, a fixed ring sleeve (204) is slidably installed in the inside of the refining tank (1), the bottom of the fixed ring sleeve (204) is fixedly connected with a scraper (205), the top surface of the fixed ring sleeve (204) is rotatably connected with a rotating plate (206), the bottom outer side of the hollow pipe (203) is fixedly connected with a fixed sleeve (207), the fixed sleeve (207) is symmetrically fixed to the top surface of the rotating plate (206), the outer side of the fixed ring sleeve (204) is symmetrically fixedly connected with a moving column (210), and the inner wall of the refining tank (1) is symmetrically provided with a bending groove (211), and the moving column (210) is slidably connected with the bending groove (211). Wherein, a plurality of water outlets (208) are formed in the bottom of the fixed ring sleeve (204), a plurality of water leakage openings (209) are formed in the lower edge of the scraper (205), and a connecting assembly (3) is arranged between the horizontal plate (202) and the hollow pipe (203).

2. A lubricating oil processing and refining apparatus according to claim 1, characterized in that: The top of the split top cover (101) is fixedly connected with a motor (213), the output end of the motor (213) is fixedly connected with a vertical rod (214), the outer side of the vertical rod (214) is symmetrically fixedly connected with a plurality of stirring rods (215), and the stirring rod (215) and the vertical rod (214) are both hollow rods and are in communication with each other.

3. A lubricating oil processing and refining apparatus according to claim 2, wherein: A water channel (217) is formed in the top of the vertical rod (214), a rotating sleeve (216) is rotatably connected to the top of the vertical rod (214), a second water pipe (218) is fixedly connected to the side of the rotating sleeve (216), the bottom end of the vertical rod (214) is rotatably connected with the refining tank (1), and a plurality of water spray heads are fixedly connected to the outer side of the uppermost stirring rod (215).

4. A lubricating oil processing and refining apparatus according to claim 1, wherein: The inside of the fixed ring sleeve (204) is provided with a cavity, the cavity is in communication with the hollow pipe (203) and the water outlet (208), the first water pipe (212) is connected with an external water pump, and the scraper (205) is attached to the inner wall of the refining tank (1).

5. A lubricating oil processing and refining apparatus as set forth in claim 1 wherein: The connecting assembly (3) comprises a limiting sleeve (301) fixed to the bottom of the horizontal plate (202), a plug block (302) is inserted into the inside of the limiting sleeve (301), pin holes are formed in the two sides of the plug block (302), and the plug block (302) is fixedly connected with the top end of the hollow pipe (203).

6. A lubricating oil processing and refining apparatus according to claim 5, wherein: Both sides of the limiting sleeve (301) are symmetrically connected with a positioning pin (303) in sliding mode, one end of the positioning pin (303) away from the limiting sleeve (301) is fixedly connected with a pull ring (304), and the pull ring (304) and the limiting sleeve (301) are fixedly connected with a first spring (305).

7. A lubricating oil processing and refining apparatus according to claim 6, wherein: The first spring (305) is sleeved outside the positioning pin (303).

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