Energy-saving and consumption-reducing lubricating oil production blending kettle

Abstract

The utility model discloses an energy-saving and consumption-reducing lubricating oil production blending kettle, which belongs to the technical field of lubricating oil production and comprises a stirring box, an inlet pipeline is arranged on one side of the upper end of the stirring box, a rotating shaft is arranged in the stirring box, a lead screw is arranged at the upper end of the rotating shaft, moving plates are arranged on two sides of the surface of the lead screw, and long stirring blades are arranged at the lower ends of the moving plates. The filter assembly is arranged, the L-shaped pull rod is connected to the surface of the positioning rod in a sleeving mode, so that the filter screen is installed and fixed, the filter screen can be conveniently disassembled and assembled, operation is convenient, the V-shaped screen can enable filtered dirt to slide off from the side face, and the blocking speed is slowed down; the protective assembly is arranged, the protective box is installed on the outer side of the lead screw and connected with the rotating shaft through the connecting sleeve, the rotating shaft can drive the protective box to rotate synchronously, the protective box can well protect the lead screw and the adjusting motor, and the lead screw and the adjusting motor are prevented from being polluted by base oil and additives.

Description

Technical Field

[0001] The utility model belongs to the technical field of lubricating oil production, and in particular relates to an energy-saving and consumption-reducing lubricating oil production blending kettle. Background Art

[0002] Lubricating oil is a liquid or semi-solid lubricant used in various types of automobiles and mechanical equipment to reduce friction and protect machinery and processed parts. It is between two objects in relative motion and has the function of reducing the friction caused by contact between the two objects. It mainly plays the role of lubrication, cooling, rust prevention, cleaning, sealing and buffering.

[0003] Chinese patent application No. 202322649336.8 discloses an energy-saving and consumption-reducing lubricant oil production blending kettle, including a stirring box, the four corners of the bottom of the stirring box are fixedly connected to support columns, the top center position of the stirring box is fixedly connected to a stirring mechanism, the top of the stirring box is provided with a filtering mechanism, the filtering mechanism is located on the right side of the stirring mechanism, the top of the stirring box is fixedly connected to a heating motor, and the heating motor is located in front of the filtering mechanism. The utility model solves the problem that the base oil is mixed and stirred with other objects without filtering, and the impurities in the base oil will affect the stirring efficiency, resulting in an increase in the power usage of the blending kettle and excessive energy consumption, and there is a certain distance between the stirring blade and the inner wall of the stirring bin. During stirring, the stirring blade cannot evenly mix the base oil and other objects at different positions in the stirring bin.

[0004] In the above-mentioned patent disclosure, 1. when disassembling the filter mechanism, it is necessary to pull the two slides and the filter screen at the same time, and it is inconvenient to pull the filter screen out of the inlet pipe; 2. when adding base oil to the mixing box, the surface of the screw rod is easily contaminated by the base oil. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides an energy-saving and consumption-reducing lubricating oil production blending kettle, which has the characteristics of convenient removal of the filter screen and good protection effect.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an energy-saving and consumption-reducing lubricating oil production blending kettle, comprising a stirring box, an inlet pipe is provided on one side of the upper end of the stirring box, a rotating shaft is provided inside the stirring box, a screw is provided on the upper end of the rotating shaft, movable plates are provided on both sides of the screw rod surface, a long stirring blade is provided at the lower end of the movable plate, a short stirring blade is provided on the surface of the long stirring blade, an arc-shaped stirring blade is provided on the lower end surface of the rotating shaft, a filter component is provided inside the inlet pipe, and a protective component is provided on the outside of the screw rod.

[0007] Preferably, the filter assembly includes an L-shaped pull rod, a support structure, a filter screen and a positioning rod, wherein a support structure is provided on the inner surface of the inlet pipe, a filter screen is provided on the upper end of the support structure, L-shaped pull rods are provided on both sides of the upper end of the filter screen, and a positioning rod is provided at the upper end of the inlet pipe and passes through the L-shaped pull rod.

[0008] Preferably, the support structure includes a buffer pad, a support block and an oleophobic layer, wherein the support block is provided on the inner surface of the inlet pipe, the buffer pad is provided on the upper end of the support block, and the oleophobic layer is provided on the surface of the buffer pad.

[0009] Preferably, the filter assembly further comprises a side baffle and a V-shaped net, wherein the side baffle is provided on the side surface of the upper end of the filter net, and the V-shaped net is provided in the middle of the upper end of the filter net.

[0010] Preferably, the protection component includes a protection box, a connecting sleeve and a slide groove, wherein a protection box is provided on the outside of the screw rod, connecting sleeves are provided at the upper and lower ends of the protection box and on the surface of the rotating shaft, and a slide groove is provided at the lower end of the protection box corresponding to the movable plate.

[0011] Preferably, the protection component further includes an elastic soft cover and a connecting ring, wherein the connecting ring is provided on the surface of the slide groove, and the elastic soft cover is provided between the connecting ring and the protection box and located on the outside of the slide groove.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The utility model sets a filter assembly so that the L-shaped pull rod is sleeved on the surface of the positioning rod to install and fix the filter screen, so that the filter screen can be easily disassembled and assembled, and the operation is relatively convenient. The V-shaped net can make the filtered dirt slide from the side, slowing down the clogging speed.

[0014] 2. The utility model is provided with a protection component, so that a protection box is installed on the outside of the screw rod, which is connected to the rotating shaft through a connecting sleeve, so that the rotating shaft can drive the protection box to rotate synchronously, so that the protection box can provide good protection for the screw rod and the adjusting motor, and prevent them from being contaminated by the base oil and additives. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 This is the main view of the utility model;

[0017] Figure 3 This is the front view of the filter assembly of the present utility model;

[0018] Figure 4 This is a partial front view of the protective component of the utility model;

[0019] In the figure: 1. Mixing box; 2. Inlet pipe; 3. Filter assembly; 31. L-shaped pull rod; 32. Side baffle; 33. Support structure; 331. Buffer pad; 332. Support block; 333. Oleophobic layer; 34. Filter screen; 35. V-shaped net; 36. Positioning rod; 4. Protection assembly; 41. Protection box; 42. Connecting sleeve; 43. Slide groove; 44. Elastic soft cover; 45. Connecting ring; 5. Moving plate; 6. Rotating shaft; 7. Long stirring blade; 8. Short stirring blade; 9. Arc-shaped stirring blade; 10. Screw. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] Example 1

[0022] See also Figure 1-4 The utility model provides the following technical solutions: an energy-saving and consumption-reducing lubricating oil production blending kettle, comprising a stirring box 1, an inlet pipe 2 is provided on one side of the upper end of the stirring box 1, a rotating shaft 6 is provided inside the stirring box 1, a screw 10 is provided on the upper end of the rotating shaft 6, movable plates 5 are provided on both sides of the surface of the screw 10, a long stirring blade 7 is provided at the lower end of the movable plate 5, a short stirring blade 8 is provided on the surface of the long stirring blade 7, an arc-shaped stirring blade 9 is provided on the lower end surface of the rotating shaft 6, a filter component 3 is provided inside the inlet pipe 2, and a protective component 4 is provided on the outside of the screw 10.

[0023] Specifically, the filter assembly 3 includes an L-shaped tie rod 31, a support structure 33, a filter screen 34 and a positioning rod 36. The support structure 33 is provided on the inner surface of the inlet pipe 2, the filter screen 34 is provided on the upper end of the support structure 33, and the L-shaped tie rod 31 is provided on both sides of the upper end of the filter screen 34. The positioning rod 36 is provided on the upper end of the inlet pipe 2 and passes through the L-shaped tie rod 31.

[0024] By adopting the above technical solution, the filter screen 34 is placed inside the inlet pipe 2, supported by the support structure 33, and the L-shaped pull rods 31 on both sides are sleeved on the surface of the positioning rod 36, so that the filter screen 34 can be easily installed, and the filter screen 34 can be easily disassembled by pulling the L-shaped pull rod 31.

[0025] Specifically, the support structure 33 includes a buffer pad 331, a support block 332 and an oleophobic layer 333, wherein the support block 332 is provided on the inner surface of the inlet pipe 2, the buffer pad 331 is provided on the upper end of the support block 332, and the oleophobic layer 333 is provided on the surface of the buffer pad 331.

[0026] By adopting the above technical solution, the support block 332 can support the filter 34 , the buffer pad 331 can reduce the buffering and shock absorption effect, and the oleophobic layer 333 can prevent the base oil from entering the buffer pad 331 .

[0027] Specifically, the filter assembly 3 further includes a side baffle 32 and a V-shaped net 35, wherein the side baffle 32 is provided on the upper side surface of the filter net 34, and the V-shaped net 35 is provided in the middle of the upper end of the filter net 34.

[0028] By adopting the above technical solution, the side baffle 32 can prevent dirt from falling off the surface of the filter 34 when it is taken out, and the V-shaped net 35 can conveniently filter the base oil and slow down the clogging speed of the filter 34.

[0029] When this embodiment is used, the filter screen 34 is placed inside the inlet pipe 2, and the support structure 33 supports it. The L-shaped pull rods 31 on both sides are sleeved on the surface of the positioning rod 36, so that the filter screen 34 can be easily installed. By pulling the L-shaped pull rod 31, the filter screen 34 can be easily disassembled. The support block 332 can support the filter screen 34, the buffer pad 331 can reduce the buffering and shock absorption effect, the oleophobic layer 333 can prevent the base oil from entering the buffer pad 331, and the side baffle 32 can prevent the dirt on the surface of the filter screen 34 from falling off when the filter screen 34 is taken out. The V-shaped mesh 35 can filter the base oil conveniently and slow down the clogging speed of the filter 34. After the base oil and additives are added to the mixing box 1 of the blending kettle, the mixing box 1 is heated, and the stirring motor drives the rotating shaft 6 to rotate, so that the screw rod 10 and the arc-shaped stirring blade 9 rotate. The adjusting motor drives the screw rod 10 to rotate, so that the movable plate 5 drives the long stirring blade 7 and the short stirring blade 8 to move. The three cooperate to quickly and evenly mix the base oil and additives in the mixing box 1 to complete the production of lubricating oil. The mixing speed is fast, which has a certain energy-saving and consumption-reducing effect.

[0030] Example 2

[0031] The difference between this embodiment and embodiment 1 is that the protection assembly 4 includes a protection box 41, a connecting sleeve 42 and a slide 43, wherein the protection box 41 is provided on the outside of the screw rod 10, the upper and lower ends of the protection box 41 are provided with connecting sleeves 42 on the surface of the rotating shaft 6, and the lower end of the protection box 41 is provided with a slide 43 at a position corresponding to the movable plate 5.

[0032] By adopting the above technical solution, the protective box 41 is installed through the connecting sleeve 42 so that it can rotate synchronously with the rotating shaft 6, thereby providing good protection for the screw rod 10 and the adjusting motor, etc., to prevent the base oil and additives from contaminating them. The slide groove 43 can prevent the protective box 41 from hindering the movement of the movable plate 5.

[0033] Specifically, the protection component 4 further includes an elastic soft cover 44 and a connecting ring 45, wherein the connecting ring 45 is provided on the surface of the slide 43, and the elastic soft cover 44 is provided between the connecting ring 45 and the protection box 41 and outside the slide 43.

[0034] By adopting the above technical solution, the elastic soft cover 44 is fixed to the surface of the movable plate 5 through the connecting ring 45, and expands and contracts as the movable plate 5 moves, which can provide good protection for the slide groove 43 and prevent the base oil from entering the protective box 41.

[0035] When this embodiment is used, the protective box 41 is installed through the connecting sleeve 42 so that it can rotate synchronously with the rotating shaft 6, thereby providing good protection for the screw rod 10 and the adjusting motor, etc., to prevent the base oil and additives from contaminating them. The slide groove 43 can prevent the protective box 41 from hindering the movement of the movable plate 5. The elastic soft cover 44 is fixed to the surface of the movable plate 5 through the connecting ring 45, and expands and contracts with the movement of the movable plate 5, which can provide good protection for the slide groove 43 and prevent the base oil from entering the interior of the protective box 41.

[0036] The working principle and use process of the present invention: When the present invention is used, the filter screen 34 is placed inside the inlet pipe 2, and the support structure 33 supports it. The L-shaped pull rods 31 on both sides are sleeved on the surface of the positioning rod 36, so that the filter screen 34 can be easily installed. By pulling the L-shaped pull rod 31, the filter screen 34 can be easily disassembled. The support block 332 can support the filter screen 34. The buffer pad 331 can reduce the buffering and shock absorption effect. The oleophobic layer 333 can prevent the base oil from entering the buffer pad 331. The side baffle 32 can prevent the dirt on the surface of the filter screen 34 from falling when the filter screen 34 is taken out. The V-shaped net 35 can easily filter the base oil and slow down the clogging speed of the filter screen 34. After the base oil and additives are added to the mixing box 1 of the blending kettle, the mixing box 1 is heated, and the stirring motor drives the rotating shaft 6 rotates, causing the screw rod 10 and the arc-shaped stirring blade 9 to rotate, and the adjusting motor drives the screw rod 10 to rotate, so that the movable plate 5 drives the long stirring blade 7 and the short stirring blade 8 to move. The three can cooperate to quickly and evenly mix the base oil and additives in the mixing box 1 to complete the production of lubricating oil. The mixing speed is fast, which has a certain energy-saving and consumption-reducing effect; the protective box 41 is installed through the connecting sleeve 42 so that it can rotate synchronously with the rotating shaft 6, thereby having a good protection effect on the screw rod 10 and the adjusting motor, etc., to prevent the base oil and additives from causing pollution to them, and the slide groove 43 can prevent the protective box 41 from hindering the movement of the movable plate 5. The elastic soft cover 44 is fixed to the surface of the movable plate 5 by the connecting ring 45, and is deformed and expanded as the movable plate 5 moves, which can have a good protection effect on the slide groove 43, to prevent the base oil from entering the interior of the protective box 41.

[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A blending kettle for producing energy-saving and consumption-reducing lubricating oil, comprising a stirring box (1), an inlet pipe (2) being provided on one side of the upper end of the stirring box (1), a rotating shaft (6) being provided inside the stirring box (1), a screw rod (10) being provided on the upper end of the rotating shaft (6), movable plates (5) being provided on both sides of the surface of the screw rod (10), a long stirring blade (7) being provided at the lower end of the movable plate (5), a short stirring blade (8) being provided on the surface of the long stirring blade (7), and an arc-shaped stirring blade (9) being provided on the surface of the lower end of the rotating shaft (6), characterized in that: A filter assembly (3) is provided inside the inlet pipe (2), and a protective assembly (4) is provided outside the screw rod (10); The filter assembly (3) comprises an L-shaped tie rod (31), a support structure (33), a filter screen (34) and a positioning rod (36), wherein the support structure (33) is provided on the inner surface of the inlet pipe (2), the filter screen (34) is provided on the upper end of the support structure (33), L-shaped tie rods (31) are provided on both sides of the upper end of the filter screen (34), and a positioning rod (36) is provided at the upper end of the inlet pipe (2) and passes through the L-shaped tie rod (31); The protection assembly (4) includes a protection box (41), a connecting sleeve (42) and a slide groove (43), wherein the protection box (41) is provided on the outside of the screw rod (10), the connecting sleeves (42) are provided at the upper and lower ends of the protection box (41) and located on the surface of the rotating shaft (6), and the slide groove (43) is provided at the lower end of the protection box (41) and at a position corresponding to the movable plate (5).

2. The energy-saving and consumption-reducing lubricating oil production blending kettle according to claim 1, characterized in that: The support structure (33) comprises a buffer pad (331), a support block (332) and an oleophobic layer (333), wherein the support block (332) is provided on the inner surface of the inlet pipe (2), the buffer pad (331) is provided on the upper end of the support block (332), and the oleophobic layer (333) is provided on the surface of the buffer pad (331).

3. The energy-saving and consumption-reducing lubricating oil production blending kettle according to claim 1, characterized in that: The filter assembly (3) further comprises a side baffle (32) and a V-shaped net (35), wherein the side surface of the upper end of the filter net (34) is provided with the side baffle (32), and the middle of the upper end of the filter net (34) is provided with the V-shaped net (35).

4. The energy-saving and consumption-reducing lubricating oil production blending kettle according to claim 1, characterized in that: The protection assembly (4) further comprises an elastic soft cover (44) and a connecting ring (45), wherein the connecting ring (45) is provided on the surface of the slide groove (43), and the elastic soft cover (44) is provided between the connecting ring (45) and the protection box (41) and outside the slide groove (43).

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