CN217511689U - A mixer for lubricating oil processing - Google Patents

Abstract

The utility model discloses a mixer for lubricating oil processing relates to the technical field of lubricating oil processing, including the churn, the bottom of churn is fixed respectively and is equipped with four supporting legs and agitator motor, and agitator motor's transmission shaft is fixed and is equipped with the puddler, and the fixed surface of puddler is equipped with helical blade, and the top of churn is equipped with the rubbing and cutting subassembly, and the top of churn is fixed and is equipped with the dosing pipe; the beneficial effects of the utility model are that: through the preheating assembly, heat emitted by the electric heating rod is mainly absorbed by water inside the heating cylinder, the utilization rate of the electric heating rod is higher, energy is saved, the preheating time is shortened, the scraping and rubbing assembly is arranged, residual viscous base oil attached to the inner wall of the stirring cylinder can be scraped when the stirring cylinder is cleaned, the base oil is driven to rotate, and the cleaning effect is improved.

Description

A mixer for lubricating oil processing

Technical Field

The utility model relates to a mixer, in particular to a mixer for lubricating oil processing belongs to lubricating oil processing technology field.

Background

A mixer is a machine in which a shaft with blades rotates in a cylinder or tank to mix and blend a plurality of raw materials into a mixture or a suitable consistency. A stirrer for processing lubricating oil belongs to one of the stirrers. The lubricating oil generally consists of base oil and additives, and the base oil and the additives are continuously stirred by a stirrer during production of the lubricating oil so as to blend the base oil and the additives, wherein the oil needs to be preheated and kept at a certain temperature during blending.

Current mixer preheats the churn through the electric heating rod of peripheral hardware, the temperature that promotes the base oil through preheating is prepared for the mediation, the existing electric heating rod that does benefit to the change damage of this kind of heating method, the electric heating rod that also can avoid establishing is damaged by the swirl that lubricating oil formed, but this kind of heating method can only carry out the heat transfer through the part of electric heating rod with the churn contact, the remaining part of electric heating rod carries out the heat exchange with the air, the energy waste, and make the preheat time longer, reduce mediation efficiency, for this reason we propose a mixer for lubricating oil processing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mixer for lubricating oil processing to solve the longer problem of current mixer preheat time who proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mixer for lubricating oil processing, includes the churn, the bottom of churn is fixed respectively and is equipped with four supporting legs and agitator motor, agitator motor's the fixed puddler that is equipped with of transmission shaft, the fixed surface of puddler is equipped with helical blade, the top of churn is equipped with cuts the subassembly of rubbing to pieces, the fixed agent pipe that adds that is equipped with in top of churn, the fixed inlet pipe, discharging pipe and the backup pad of being equipped with respectively in surface of churn, the top of backup pad is equipped with preheats the subassembly, the fixed flush mounting plate that is equipped with in front of backup pad.

Preferably, cut the piece of rubbing including driving motor, driving motor is fixed to be set up on the top of churn, driving motor's the fixed first helical gear that is equipped with of transmission shaft, the top meshing of first helical gear is connected with the second helical gear, the fixed transmission section of thick bamboo that is equipped with in middle part of second helical gear, the middle part of transmission section of thick bamboo is passed through sealed bearing and is connected with the top rotation of churn, the fixed surface of transmission section of thick bamboo is equipped with two transfer lines, two the one end of transfer line is all fixed to be equipped with and cuts the piece of rubbing, two cut the one side of rubbing the piece all with the inner wall sliding connection of churn.

Preferably, the preheating assembly comprises a heating ring, a heating cylinder and a water pump, the heating ring is fixedly arranged on the surface of the stirring cylinder, the heating ring is hollow, the heating cylinder and the water pump are both fixedly arranged at the top end of the supporting plate, a plurality of mounting cylinders are fixedly arranged on the inner wall of the top end of the heating cylinder, the inner walls of the mounting cylinders are all connected with electric heating rods in a sliding manner, a first connecting pipe is fixedly arranged at the top end of the heating cylinder, a second connecting pipe and a water pipe are respectively and fixedly arranged on the surface of the heating cylinder, one end of the second connecting pipe is fixedly connected with the water inlet end of the water pump, the surface of the water pipe is fixedly provided with a first electric valve, a third connecting pipe is fixedly arranged at the water outlet end of the water pump, one end of the third connecting pipe and one end of the first connecting pipe are both fixedly connected with the surface of the heating ring, the inside of the third connecting pipe and the inside of the first connecting pipe are both communicated with the inside of the heating ring.

Preferably, a plurality of the installation section of thick bamboo all adopts metal copper to make, a plurality of the equal coating in surface of installation section of thick bamboo has anti-rust paint, a plurality of the inside of installation section of thick bamboo all is linked together, a plurality of the equal sliding connection of inner wall of installation section of thick bamboo has the briquetting, the surface of heating ring, the surface of heating cylinder, the surface of first connecting pipe, the surface of second connecting pipe, the surface of third connecting pipe and the surface of water service pipe all coat and have thermal-insulated lacquer.

Preferably, a plurality of the top of briquetting all is fixed and is equipped with spacing dish, a plurality of the bottom of spacing dish all with the top sliding connection of cartridge heater, a plurality of the surface of spacing dish all coats and has thermal-insulated lacquer, a plurality of first logical groove, a plurality of have all been seted up on the surface of spacing dish the second logical groove, a plurality of have all been seted up on the surface of briquetting the bottom of briquetting respectively with the top sliding connection of a plurality of electrical heating rod.

Preferably, one end of the stirring rod is fixedly provided with a guide basin, and an opening of the guide basin faces downwards.

Preferably, a second electric valve, a third electric valve and a fourth electric valve are respectively and fixedly arranged on the surface of the feeding pipe, the surface of the discharging pipe and the surface of the dosing pipe.

Preferably, flush mounting plate's surface is equipped with agitator motor switch, second electric valve switch, third electric valve switch, fourth electric valve switch, driving motor switch, water pump switch, a plurality of electrical heating rod switch and first electric valve switch respectively, agitator motor, second electric valve, third electric valve, fourth electric valve, driving motor, water pump, a plurality of electrical heating rod and first electric valve pass through agitator motor switch, second electric valve switch, third electric valve switch, fourth electric valve switch, driving motor switch, water pump switch, a plurality of electrical heating rod switch and first electric valve switch and external power source electric connection respectively.

Compared with the prior art, the utility model provides a pair of a mixer for lubricating oil processing has following beneficial effect:

1. through the arranged preheating assembly, heat emitted by the electric heating rods is mainly absorbed by water inside the heating cylinder, the utilization rate of the electric heating rods is higher, the energy is saved, the preheating time is shortened, the heat is released by the electric heating rods, the heat is exchanged with the water inside the heating cylinder through the mounting cylinder, the temperature of the water is raised, the water pump extracts hot water from the inside of the heating cylinder through the second connecting pipe, then the hot water is pumped into the third connecting pipe, the hot water passes through the third connecting pipe to enter the heating ring, the base oil inside the stirring cylinder is heated through the heating ring, and the hot water flows into the heating cylinder through the first connecting pipe after being filled in the heating ring, so that the heat is continuously supplemented;

2. through the arranged rubbing and scraping assembly, residual viscous base oil attached to the inner wall of the mixing drum can be scraped when the mixing drum is cleaned, the part of base oil is driven to rotate, the residual base oil is promoted to react with water containing detergent, the cleaning effect is improved, the driving motor drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the driving drum to rotate, the driving drum drives the driving rod to rotate, the driving rod drives the rubbing and scraping plate to rotate, and the rubbing and scraping plate rubs the inner wall of the mixing drum;

3. through the matching of the plurality of limiting discs, the plurality of pressing blocks, the plurality of first through grooves, the plurality of second through grooves and the plurality of mounting cylinders, the electric heating rod is convenient to replace, the limiting discs are moved upwards, the limiting discs drive the pressing blocks to move, the pressing blocks are separated from the mounting cylinders, the electric heating rod is taken out to be replaced, a new electric heating rod slides into the mounting cylinders, and wires electrically connected with the electric heating rod are placed through the arranged first through grooves and the second through grooves;

4. through the cooperation of helical blade and guide basin, promote mediation effect, helical blade stirs the mediation to base oil and additive, and helical blade produces an ascending thrust, and the base oil and the additive of rebound collide with the guide basin and change the direction of motion, and the base oil and the additive of change direction can move down along the inner wall of churn, finally impact the base oil of adhesion on the inner wall of churn bottom, promote stirring effect.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic sectional view of the mixing drum of the present invention;

fig. 3 is a schematic structural view of the rubbing assembly of the present invention;

fig. 4 is a schematic sectional view of the heating cartridge of the present invention;

fig. 5 is an enlarged schematic view of a portion a of fig. 4 according to the present invention.

In the figure: 1. a mixing drum; 2. supporting legs; 3. a stirring motor; 4. a stirring rod; 5. a helical blade; 6. a feeding pipe; 7. a scraping component; 701. a drive motor; 702. a first helical gear; 703. a second helical gear; 704. a transmission cylinder; 705. a transmission rod; 706. a rubbing plate; 8. a preheating assembly; 801. a heating ring; 802. a heating cylinder; 803. a water pump; 804. an electrical heating rod; 805. a first connecting pipe; 806. a second connecting pipe; 807. a third connecting pipe; 808. a water pipe; 809. a first electrically operated valve; 810. mounting the cylinder; 9. a discharge pipe; 10. a support plate; 11. a switch panel; 12. briquetting; 13. a limiting disc; 14. a first through groove; 15. a second through groove; 16. an additive adding pipe; 17. a guide basin; 18. a second electrically operated valve; 19. a third electrically operated valve; 20. a fourth electrically operated valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-5, the utility model provides a stirrer for lubricating oil processing, including a mixing drum 1, the bottom of the mixing drum 1 is fixed with four supporting legs 2 and a stirring motor 3 respectively, the transmission shaft of the stirring motor 3 is fixed with a stirring rod 4, the surface of the stirring rod 4 is fixed with a helical blade 5, the top of the mixing drum 1 is provided with a scraping component 7, the top of the mixing drum 1 is fixed with an additive pipe 16, the surface of the mixing drum 1 is fixed with a feeding pipe 6, a discharging pipe 9 and a supporting plate 10 respectively, the top of the supporting plate 10 is provided with a preheating component 8, and the front of the supporting plate 10 is fixed with a switch panel 11;

the top ends of the plurality of pressing blocks 12 are fixedly provided with limiting discs 13, the bottom ends of the plurality of limiting discs 13 are connected with the top end of the heating cylinder 802 in a sliding mode, the surfaces of the plurality of limiting discs 13 are coated with heat insulation paint, the surfaces of the plurality of limiting discs 13 are provided with first through grooves 14, the surfaces of the plurality of pressing blocks 12 are provided with second through grooves 15, and the bottom ends of the plurality of pressing blocks 12 are connected with the top ends of the plurality of electric heating rods 804 in a sliding mode;

a guide basin 17 is fixedly arranged at one end of the stirring rod 4, and the opening of the guide basin 17 faces downwards;

a second electric valve 18, a third electric valve 19 and a fourth electric valve 20 are respectively and fixedly arranged on the surface of the feeding pipe 6, the surface of the discharging pipe 9 and the surface of the dosing pipe 16;

the surface of the switch panel 11 is provided with a stirring motor switch, a second electric valve switch, a third electric valve switch and a fourth electric valve switch respectively, and the stirring motor 3, the second electric valve 18, the third electric valve 19 and the fourth electric valve 20 are electrically connected with the external power supply through the stirring motor switch, the second electric valve switch, the third electric valve switch and the fourth electric valve switch respectively.

Example 2:

the scraping and rubbing assembly 7 comprises a driving motor 701, the driving motor 701 is fixedly arranged at the top end of the stirring barrel 1, a transmission shaft of the driving motor 701 is fixedly provided with a first helical gear 702, the top end of the first helical gear 702 is connected with a second helical gear 703 in a meshing manner, the middle part of the second helical gear 703 is fixedly provided with a transmission barrel 704, the middle part of the transmission barrel 704 is rotatably connected with the top of the stirring barrel 1 through a sealing bearing, two transmission rods 705 are fixedly arranged on the surface of the transmission barrel 704, one ends of the two transmission rods 705 are respectively and fixedly provided with a scraping and rubbing plate 706, and one sides of the two scraping and rubbing plates 706 are respectively and slidably connected with the inner wall of the stirring barrel 1;

a driving motor switch is arranged on the surface of the switch panel 11, and the driving motor 701 is electrically connected with an external power supply through the driving motor switch;

specifically, as shown in fig. 1, fig. 2, and fig. 3, firstly, the driving motor 701 is started through a driving motor switch, the driving motor 701 drives the first helical gear 702 to rotate, the first helical gear 702 drives the second helical gear 703 to rotate, the second helical gear 703 drives the transmission cylinder 704 to rotate, the transmission cylinder 704 drives the transmission rod 705 to rotate, the transmission rod 705 drives the scraping plate 706 to rotate, and the scraping plate 706 scrapes the inner wall of the stirring cylinder 1, so as to scrape residual viscous base oil attached to the inner wall of the stirring cylinder 1.

Example 3:

the pre-heating assembly 8 includes a heating ring 801, the heating device comprises a heating cylinder 802 and a water pump 803, wherein the heating ring 801 is fixedly arranged on the surface of the stirring cylinder 1, the heating ring 801 is hollow, the heating cylinder 802 and the water pump 803 are fixedly arranged at the top end of a supporting plate 10, a plurality of mounting cylinders 810 are fixedly arranged on the inner wall of the top end of the heating cylinder 802, electric heating rods 804 are slidably connected to the inner walls of the mounting cylinders 810, a first connecting pipe 805 is fixedly arranged at the top end of the heating cylinder 802, a second connecting pipe 806 and a water pipe 808 are fixedly arranged on the surface of the heating cylinder 802 respectively, one end of the second connecting pipe 806 is fixedly connected with the water inlet end of the water pump 803, a first electric valve 809 is fixedly arranged on the surface of the water pipe 808, a third connecting pipe 807 is fixedly arranged at the water outlet end of the water pump 803, one end of the third connecting pipe 807 and one end of the first connecting pipe 805 are fixedly connected with the surface of the heating ring 801, and the inside of the third connecting pipe 807 and the inside of the first connecting pipe 805 are communicated with the inside of the heating ring 801;

the installation cylinders 810 are made of metal copper, the surfaces of the installation cylinders 810 are coated with antirust paint, the interiors of the installation cylinders 810 are communicated with the outside of the heating cylinder 802, the inner walls of the installation cylinders 810 are connected with the pressing block 12 in a sliding mode, the surfaces of the heating ring 801, the heating cylinder 802, the first connecting pipe 805, the second connecting pipe 806, the third connecting pipe 807 and the water pipe 808 are coated with heat insulation paint;

a water pump switch and a plurality of electric heating rod switches are respectively arranged on the surface of the switch panel 11, and the water pump 803 and the plurality of electric heating rods 804 are respectively electrically connected with an external power supply through the water pump switch and the plurality of electric heating rod switches;

specifically, as shown in fig. 1, 4, and 5, first, the plurality of electric heating rods 804 are respectively started by the plurality of electric heating rod switches, the plurality of electric heating rods 804 release heat, the heat exchanges heat with water inside the heating cylinder 802 through the mounting cylinder 810 to raise the temperature of the water, the water pump 803 is started by the water pump switch, the water pump 803 extracts hot water from the inside of the heating cylinder 802 through the second connecting pipe 806, then the hot water is pumped into the third connecting pipe 807, the hot water enters the inside of the heating ring 801 through the third connecting pipe 807, the stirring cylinder 1 is heated by the heating ring 801, the utilization rate of the electric heating rods 804 is higher compared with the mode that the external electric heating rods 804 preheat the stirring cylinder 1, and the hot water flows into the heating cylinder 802 through the first connecting pipe 805 after filling the heating ring 807, and continues to supplement heat.

The working principle is as follows: when the mixer is used, the utility model relates to a mixer for processing lubricating oil, firstly, a plurality of electric heating rods 804 are respectively started through a plurality of electric heating rod switches, the plurality of electric heating rods 804 release heat, the heat exchanges heat with water in a heating cylinder 802 through an installation cylinder 810 to raise the temperature of the water, then, a second electric valve switch opens a second electric valve 18, a proper amount of base oil is put in, then, the second electric valve 18 is closed, a water pump 803 is started through a water pump switch, the water pump 803 extracts hot water from the heating cylinder 802 through a second connecting pipe 806, then, the hot water is pumped into a third connecting pipe 807, the hot water passes through the third connecting pipe 807 to enter the heating ring 801, the base oil in the mixing cylinder 1 is heated through the heating ring 807, the heat emitted by the electric heating rods 804 is mainly absorbed by the water in the heating cylinder 802, the utilization rate of the electric heating rods 804 is higher, more energy-saving, and shorten the preheating time, hot water will flow into the heating cylinder 802 through the first connecting pipe 805 after filling the heating ring 801, continue to supplement heat, after preheating, open the fourth electric valve 20 through the fourth electric valve switch, put in right amount of additive through the dosing pipe 16, then close the fourth electric valve 20, start the stirring motor 3 through the stirring motor switch, the stirring motor 3 drives the stirring rod 4 to rotate, the stirring rod 4 drives the helical blade 5 and the guide basin 17 to rotate, the helical blade 5 stirs and harmonizes the base oil and the additive, the helical blade 5 generates an upward thrust, the base oil and the additive that move upward collide with the guide basin 17 to change the direction of motion, the base oil and the additive that change the direction will move downward along the inner wall of the stirring cylinder 1, finally impact the base oil adhered to the inner wall of the bottom end of the stirring cylinder 1, promote the stirring effect, when the mixing drum 1 is cleaned, residual base oil attached to the inner wall of the mixing drum 1 needs to be in effective contact with water containing a detergent, then the driving motor 701 is started through a driving motor switch, the driving motor 701 drives the first bevel gear 702 to rotate, the first bevel gear 702 drives the second bevel gear 703 to rotate, the second bevel gear 703 drives the transmission drum 704 to rotate, the transmission drum 704 drives the transmission rod 705 to rotate, the transmission rod 705 drives the scraping plate 706 to rotate, the scraping plate 706 scrapes the inner wall of the mixing drum 1, the scraping plate 706 scrapes the residual viscous base oil attached to the inner wall of the mixing drum 1, the scraping plate 706 drives the base oil to rotate, the base oil is made to react with the water containing the detergent, the cleaning effect is improved, when the heating rod 804 needs to be replaced, the limiting disc 13 is moved upwards, the limiting disc 13 drives the pressing block 12 to move, and the pressing block 12 is separated from the mounting drum 810, the electric heating rod 804 is taken out for replacement, a new electric heating rod 804 is slid into the mounting cylinder 810, and the conducting wires electrically connected with the electric heating rod 804 are placed through the first through groove 14 and the second through groove 15, so that the electric heating rod is more convenient to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a mixer for lubricating oil processing, includes churn (1), its characterized in that, the bottom of churn (1) is fixed respectively and is equipped with four supporting legs (2) and agitator motor (3), the fixed puddler (4) that is equipped with of transmission shaft of agitator motor (3), the fixed surface of puddler (4) is equipped with helical blade (5), the top of churn (1) is equipped with cuts and cut subassembly (7), the fixed dosing pipe (16) that is equipped with in top of churn (1), the fixed inlet pipe (6), discharging pipe (9) and backup pad (10) that are equipped with respectively in surface of churn (1), the top of backup pad (10) is equipped with preheats subassembly (8), the fixed flush mounting plate (11) that is equipped with in front of backup pad (10).

2. A mixer for lubricant processing according to claim 1, wherein: cut including driving motor (701) of scraping subassembly (7), the fixed top that sets up at churn (1) in driving motor (701), the fixed first helical gear (702) that is equipped with of transmission shaft of driving motor (701), the top meshing of first helical gear (702) is connected with second helical gear (703), the fixed driving drum (704) that is equipped with in middle part of second helical gear (703), the middle part of driving drum (704) is passed through sealed bearing and is connected with the top rotation of churn (1), the fixed surface of driving drum (704) is equipped with two transfer lines (705), two the one end of transfer line (705) is all fixed to be equipped with and cuts the board (706), two cut the one side of scraping the board (706) and all with the inner wall sliding connection of churn (1).

3. A mixer for lubricant processing according to claim 2, wherein: the preheating assembly (8) comprises a heating ring (801), a heating cylinder (802) and a water pump (803), the heating ring (801) is fixedly arranged on the surface of the stirring cylinder (1), the heating ring (801) is hollow inside, the heating cylinder (802) and the water pump (803) are fixedly arranged on the top end of the supporting plate (10), a plurality of mounting cylinders (810) are fixedly arranged on the inner wall of the top end of the heating cylinder (802), the inner walls of the mounting cylinders (810) are connected with an electric heating rod (804) in a sliding mode, a first connecting pipe (805) is fixedly arranged on the top end of the heating cylinder (802), a second connecting pipe (806) and a water through pipe (808) are fixedly arranged on the surface of the heating cylinder (802) respectively, one end of the second connecting pipe (806) is fixedly connected with the water inlet end of the water pump (803), a first electric valve (809) is fixedly arranged on the surface of the water through pipe (808), a third connecting pipe (807) is fixedly arranged at the water outlet end of the water pump (803), one end of the third connecting pipe (807) and one end of the first connecting pipe (805) are both fixedly connected with the surface of the heating ring (801), and the inside of the third connecting pipe (807) and the inside of the first connecting pipe (805) are both communicated with the inside of the heating ring (801).

4. A mixer for oil processing according to claim 3, wherein: the installation cylinder (810) is made of metal copper, the surface of the installation cylinder (810) is coated with antirust paint, the inside of the installation cylinder (810) is communicated with the outside of the heating cylinder (802), the inner wall of the installation cylinder (810) is connected with a pressing block (12) in a sliding mode, the surface of the heating ring (801), the surface of the heating cylinder (802), the surface of the first connecting pipe (805), the surface of the second connecting pipe (806), the surface of the third connecting pipe (807) and the surface of the water service pipe (808) are coated with heat insulation paint.

5. A mixer for lubricant processing according to claim 4, wherein: a plurality of the top of briquetting (12) is all fixed to be equipped with spacing dish (13), a plurality of the bottom of spacing dish (13) all with the top sliding connection of cartridge heater (802), a plurality of the surface of spacing dish (13) all coats and has thermal-insulated lacquer, a plurality of first logical groove (14), a plurality of have all been seted up on the surface of spacing dish (13) the second has all been seted up on the surface of briquetting (12) leads to groove (15), a plurality of the bottom of briquetting (12) respectively with the top sliding connection of a plurality of electrical heating rod (804).

6. A mixer for lubricant processing according to claim 1, wherein: one end of the stirring rod (4) is fixedly provided with a guide basin (17), and the opening of the guide basin (17) faces downwards.

7. A mixer for oil processing according to claim 3, wherein: and a second electric valve (18), a third electric valve (19) and a fourth electric valve (20) are respectively fixedly arranged on the surface of the feeding pipe (6), the surface of the discharging pipe (9) and the surface of the dosing pipe (16).

8. A mixer for lubricant processing as set forth in claim 7, wherein: the surface of flush mounting plate of switch (11) is equipped with agitator motor switch, second electric valve switch, third electric valve switch, fourth electric valve switch, driving motor switch, water pump switch, a plurality of electrical heating rod switch and first electric valve switch respectively, agitator motor (3), second electric valve (18), third electric valve (19), fourth electric valve (20), driving motor (701), water pump (803), a plurality of electrical heating rod (804) and first electric valve (809) are respectively through agitator motor switch, second electric valve switch, third electric valve switch, fourth electric valve switch, driving motor switch, water pump switch, a plurality of electrical heating rod switch and first electric valve switch and external power supply electric connection.

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