Efficient mixing device for lubricating oil processing

Abstract

The utility model provides an efficient mixing device for lubricating oil processing. The efficient mixing device comprises a bearing mechanism, a power mechanism and a stirring mechanism, the bearing mechanism comprises a mixing box, the outer side of the mixing box is sleeved with a heating sleeve, a spraying ring is installed at the upper end of the interior of the mixing box, and a plurality of spraying heads are installed on the inner side of the spraying ring; the power mechanism comprises a box cover, and the bottom end of the box cover is rotationally connected with a prism. The stirring mechanism comprises a supporting frame and a first pump machine, the first pump machine is arranged at the bottom end in the mixing box, the two sides of the first pump machine are connected with the inner wall of the mixing box, the supporting frame is arranged at the upper end in the mixing box, the outer side of the supporting frame is connected with the inner side wall of the mixing box, and the bottom end of the supporting frame is rotationally connected with a stirring rod; the bottom end of the stirring rod is rotationally connected with the top output end of the first pump machine. Through cooperative work of the bearing mechanism, the power mechanism and the stirring mechanism, an efficient and stable environment is provided for mixing of lubricating oil.

Description

Technical Field

[0001] This utility model relates to the field of lubricating oil processing technology, and in particular to a high-efficiency mixing device for lubricating oil processing. Background Technology

[0002] Current mixing devices for lubricating oil processing mostly employ traditional paddle and anchor agitators, with relatively simple paddle layouts and shapes. During mixing, the flow field generated by the paddles is mainly concentrated in the middle layer, resulting in insufficient driving force for the media at the bottom and top of the mixing tank. The bottom layer media, being close to the bottom of the tank, is less directly affected by the paddles and is easily influenced by gravity and material deposition, resulting in poor flowability and difficulty in fully mixing with the upper layer media. Meanwhile, the upper layer media, being farther from the paddles, experiences a significant decrease in shear force and turbulence intensity generated by mixing, leading to a slow mixing speed. This reduces the mass transfer efficiency of the entire material system, affecting the mixing efficiency and effectiveness of the lubricating oil. Utility Model Content

[0003] This invention provides a high-efficiency mixing device for lubricating oil processing, which solves the problems of low mixing efficiency and poor mixing effect of existing lubricating oil processing mixing devices.

[0004] This utility model provides a high-efficiency mixing device for lubricating oil processing, including a supporting mechanism, a power mechanism, and a stirring mechanism. The supporting mechanism includes a mixing chamber, with a heating jacket fitted on the outside of the mixing chamber. A spray ring is installed at the upper inside of the mixing chamber, and several spray nozzles are installed on the inner side of the spray ring. The power mechanism includes a chamber cover, with a prism rotatably connected to the bottom of the cover and a servo motor fixedly installed at the top. The output end of the servo motor is connected to the prism via a transmission. The stirring mechanism includes a support frame and a first pump. The first pump is located at the bottom inside the mixing chamber, with both sides of the first pump connected to the inner wall of the mixing chamber. The support frame is located at the upper inside of the mixing chamber, with its outer side connected to the inner wall of the mixing chamber. A stirring rod is rotatably connected to the bottom of the support frame, and the bottom end of the stirring rod is rotatably connected to the top output end of the first pump.

[0005] Optionally, the stirring rod has a hollow structure, and the hollow structure of the stirring rod is connected to the output end of the first pump.

[0006] Optionally, several spray pipes are inserted into the outer side of the upper end of the stirring rod, a stirring plate is fitted at the bottom end of the stirring rod, and stirring blades are also fitted at the top end of the stirring rod above the stirring plate.

[0007] Optionally, the upper end of the support frame is rotatably connected to a plug groove, which is engaged with the prism, and the bottom end of the plug groove is connected to the top end of the stirring rod.

[0008] Optionally, a storage box is installed on the outside of the heating jacket, and a second pump is fixedly installed on the upper end of the storage box. The input end of the second pump is connected to the storage box, and the output end of the second pump is connected to the spray ring.

[0009] Optionally, a discharge pipe is installed at the bottom of the mixing chamber, and several support legs are installed on the outer side of the bottom of the heating jacket.

[0010] Optionally, connecting blocks are fixedly installed at both ends of the box cover, and fixing bolts are movably inserted at the center of each connecting block. Fixing blocks are installed on both sides of the upper end of the mixing box, and the fixing bolts are threadedly connected to the fixing blocks.

[0011] The advantages of the high-efficiency mixing device for lubricating oil processing provided by this utility model are as follows:

[0012] 1. The mixing chamber of the bearing mechanism provides space for mixing lubricating oil. The heating jacket can heat the materials in the mixing chamber to reduce the viscosity of the lubricating oil. The spray ring and nozzle can spray the lubricating oil evenly into the mixing chamber. The servo motor of the power mechanism provides power to the stirring mechanism through the prism. The first pump of the stirring mechanism works with the stirring rod to realize the circulation and stirring of materials. The support frame provides support for the stirring rod. All mechanisms work together to provide an efficient and stable environment for mixing lubricating oil.

[0013] 2. By designing the stirring rod as a hollow structure and connecting it to the output end of the first pump, the first pump can draw the material from the bottom of the mixing tank into the stirring rod and spray it out through the spray pipe on the stirring rod, thereby realizing the up-and-down circulation of the material and enhancing the mixing effect of the lubricating oil. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 One of the structural schematic diagrams of the high-efficiency mixing device for lubricating oil processing provided in the embodiments of this utility model;

[0016] Figure 2 A second schematic diagram of the structure of the high-efficiency mixing device for lubricating oil processing provided in this embodiment of the present invention;

[0017] Figure 3 The third schematic diagram of the structure of the high-efficiency mixing device for lubricating oil processing provided in the embodiments of this utility model;

[0018] Figure 4A three-dimensional cross-sectional view of the high-efficiency mixing device for lubricating oil processing provided in this embodiment of the utility model;

[0019] Figure 5 A partial front sectional view of the first pump and stirring rod of the high-efficiency mixing device for lubricating oil processing provided in an embodiment of this utility model.

[0020] Explanation of reference numerals in the attached figures:

[0021] 1-Bearing mechanism, 2-Power mechanism, 3-Dry support leg, 4-Stirring mechanism, 101-Mixing box, 102-Fixing block, 103-Heating jacket, 104-Storage box, 105-Second pump, 106-Discharge pipe, 107-Spray ring, 108-Dry nozzle, 201-Box cover, 202-Servo motor, 203-Pyramid, 204-Connecting block, 205-Fixing bolt, 401-Support frame, 402-Intercepting groove, 403-Stirring rod, 404-Dry spray pipe, 405-Stirring blade, 406-Stirring disc, 407-First pump. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely below. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are also within the scope of protection of this utility model.

[0023] like Figure 1-5 As shown, this utility model provides a high-efficiency mixing device for lubricating oil processing, including a supporting mechanism 1, a power mechanism 2, and a stirring mechanism 4; the supporting mechanism 1 includes a mixing chamber 101, a heating jacket 103 is fitted on the outside of the mixing chamber 101, a spray ring 107 is installed at the upper end of the inside of the mixing chamber 101, and a plurality of spray nozzles 108 are installed on the inner side of the spray ring 107; the power mechanism 2 includes a chamber cover 201, a prism 203 is rotatably connected to the bottom end of the chamber cover 201, and a servo motor 202 is fixedly installed at the top end, the output end of the servo motor 202 is connected to the prism 203. The stirring mechanism 4 includes a support frame 401 and a first pump 407. The first pump 407 is located at the bottom of the mixing tank 101. Both sides of the first pump 407 are connected to the inner wall of the mixing tank 101. The support frame 401 is located at the top of the mixing tank 101. The outer side of the support frame 401 is connected to the inner side wall of the mixing tank 101. The bottom of the support frame 401 is rotatably connected to a stirring rod 403. The bottom of the stirring rod 403 is rotatably connected to the top output end of the first pump 407. The prism 203 is connected to the stirring mechanism 4 via a transmission connection.

[0024] The main components of the high-efficiency mixing device for lubricating oil processing include a supporting mechanism 1, a power mechanism 2, and a stirring mechanism 4. The mixing chamber 101 in the supporting mechanism 1 provides space for mixing the lubricating oil; the heating jacket 103 heats the lubricating oil in the mixing chamber 101 to prevent increased viscosity due to condensation at low temperatures; the spray ring 107 and the nozzle 108 evenly spray the lubricating oil into the mixing chamber 101. The power mechanism 2 mainly provides rotational power to the stirring mechanism 4. The first pump 407 of the stirring mechanism 4, in conjunction with the stirring rod 403, achieves material circulation and mixing. The support frame 401 provides support for the stirring rod 403. The coordinated operation of these mechanisms improves the mixing efficiency of the lubricating oil.

[0025] like Figure 1-5 As shown, further, the stirring rod 403 has a hollow structure, and the hollow structure of the stirring rod 403 is connected to the output end of the first pump 407. Further, several spray pipes 404 are inserted into the outer side of the upper end of the stirring rod 403, and a stirring disc 406 is fitted onto the bottom end of the stirring rod 403. A stirring blade 405 is also fitted onto the upper end of the stirring disc 406 at the bottom end of the stirring rod 403. Further, a insertion groove 402 is rotatably connected to the upper end of the support frame 401. The insertion groove 402 is engaged with the prism 203, and the bottom end of the insertion groove 402 is connected to the top end of the stirring rod 403. Further, a storage box 104 is installed on the outer side of the heating jacket 103. A second pump 105 is fixedly installed on the upper end of the storage box 104. The input end of the second pump 105 is connected to the storage box 104, and the output end of the second pump 105 is connected to the spray ring 107.

[0026] The stirring rod 403 is designed with a hollow structure and is connected to the output end of the first pump 407. The first pump 407 can draw the material at the bottom of the mixing box 101 into the stirring rod 403 and spray it out through the spray pipe 404 on the stirring rod 403 to realize the up-and-down circulation of the material and enhance the mixing effect of the material.

[0027] The spray pipe 404 on the stirring rod 403 can evenly disperse the circulating material to different positions in the mixing box 101. When the stirring rod 403 rotates, the stirring blade 405 and the stirring disc 406 stir the material. The stirring blade 405 increases the turbulence of the material, and the stirring disc 406 expands the stirring range, further improving the uniformity of material mixing.

[0028] The servo motor 202 drives the prism 203 to rotate, and the prism 203 engages with the insertion slot 402, transmitting power to the stirring rod 403, causing the stirring rod 403 to rotate and perform stirring. This connection method facilitates the disassembly and installation of the cover 201, makes it convenient to clean and maintain the interior of the mixing tank 101, and ensures the stability and reliability of power transmission.

[0029] Storage tank 104 is used to store lubricating oil to be mixed. The second pump 105 transports the material in storage tank 104 to spray ring 107, and sprays it evenly into mixing tank 101 through nozzle 108, so as to realize the quantitative addition and uniform distribution of material. Together with heating jacket 103 and stirring mechanism 4, it provides good conditions for mixing lubricating oil and improves the mixing efficiency and effect of lubricating oil.

[0030] like Figure 1-5 As shown, a discharge pipe 106 is further installed at the bottom of the mixing box 101, and several support legs 3 are installed on the outer side of the bottom of the heating jacket 103. Furthermore, connecting blocks 204 are fixedly installed at both ends of the box cover 201, and fixing bolts 205 are movably inserted at the center of each connecting block 204. Fixing blocks 102 are installed on both sides of the upper end of the mixing box 101, and the fixing bolts 205 are threadedly connected to the fixing blocks 102.

[0031] The discharge pipe 106 at the bottom of the mixing chamber 101 facilitates the discharge of lubricating oil after mixing. The support leg 3 at the bottom of the heating jacket 103 provides stable support for the entire device, ensuring the stability of the equipment during the mixing process, so that the mixing can be carried out safely and efficiently. The cover 201 is threadedly connected to the fixing block 102 on the mixing chamber 101 through the connecting block 204 and the fixing bolt 205. This connection method can make the cover 201 tightly connected to the mixing chamber 101, ensuring the sealing of the inside of the mixing chamber 101, preventing material leakage during the mixing process, and at the same time facilitating the disassembly and installation of the cover 201, making it convenient to operate and maintain the inside of the mixing chamber 101.

[0032] The complete working process and principle of the high-efficiency mixing device for lubricating oil processing provided by this utility model are as follows:

[0033] In use, the cover 201 is first fixed to the mixing tank 101 using the connecting block 204 and fixing bolts 205 to ensure the internal sealing of the mixing tank 101. The lubricating oil in the storage tank 104 is transported to the spray ring 107 by the second pump 105 and then evenly sprayed into the mixing tank 101 through the nozzles 108. Simultaneously, the heating jacket 103 heats the mixing tank 101, raising its internal temperature to prevent the lubricating oil from condensing due to low temperature.

[0034] Then, the servo motor 202 is activated, driving the prism 203 to rotate. The prism 203 engages with the insertion slot 402 on the support frame 401, causing the stirring rod 403 to rotate. The stirring blades 405 and stirring disc 406 at the bottom of the stirring rod 403 stir the material, increasing turbulence and expanding the stirring range. At the same time, the first pump 407 draws the material from the bottom of the mixing tank 101 into the hollow stirring rod 403, and then sprays it out through the spray pipe 404 on the outer side of the upper end of the stirring rod 403, realizing the material circulating up and down and further enhancing the mixing effect. Under the action of stirring and heating, the lubricating oil is mixed evenly. After stirring is completed, the discharge pipe 106 is opened to discharge the lubricating oil. Throughout the process, the bearing mechanism 1, the power mechanism 2, and the stirring mechanism 4 cooperate with each other to achieve uniform material addition, efficient mixing, and stable stirring, ensuring the high efficiency of lubricating oil mixing and product quality.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it; although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A high-efficiency mixing device for lubricating oil processing, characterized in that, It includes a bearing mechanism (1), a power mechanism (2), and a stirring mechanism (4); The bearing mechanism (1) includes a mixing box (101), a heating sleeve (103) is provided on the outside of the mixing box (101), a spray ring (107) is installed at the upper inside of the mixing box (101), and a plurality of spray nozzles (108) are installed on the inner side of the spray ring (107). The power mechanism (2) includes a box cover (201), the bottom end of which is rotatably connected to a prism (203), and the top end is fixedly mounted with a servo motor (202). The output end of the servo motor (202) is connected to the prism (203) in a transmission connection. The stirring mechanism (4) includes a support frame (401) and a first pump (407). The first pump (407) is located at the bottom inside the mixing tank (101). Both sides of the first pump (407) are connected to the inner wall of the mixing tank (101). The support frame (401) is located at the upper inside the mixing tank (101). The outer side of the support frame (401) is connected to the inner side wall of the mixing tank (101). A stirring rod (403) is rotatably connected to the bottom end of the support frame (401). The bottom end of the stirring rod (403) is rotatably connected to the top output end of the first pump (407).

2. The high-efficiency mixing device for lubricating oil processing according to claim 1, characterized in that, The stirring rod (403) has a hollow structure, and the hollow structure of the stirring rod (403) is connected to the output end of the first pump (407).

3. The high-efficiency mixing device for lubricating oil processing according to claim 1, characterized in that, A plurality of spray pipes (404) are inserted into the outer side of the upper end of the stirring rod (403), and a stirring plate (406) is sleeved on the bottom end of the stirring rod (403). A stirring blade (405) is also sleeved on the bottom end of the stirring rod (403) above the stirring plate (406).

4. The high-efficiency mixing device for lubricating oil processing according to claim 1, characterized by The upper end of the support frame (401) is rotatably connected to a plug groove (402), which is engaged with the prism (203). The bottom end of the plug groove (402) is connected to the top end of the stirring rod (403).

5. The high-efficiency mixing device for lubricating oil processing according to claim 1, characterized in that, A storage box (104) is installed on the outside of the heating jacket (103). A second pump (105) is fixedly installed on the upper end of the storage box (104). The input end of the second pump (105) is connected to the storage box (104), and the output end of the second pump (105) is connected to the spray ring (107).

6. The high-efficiency mixing device for lubricating oil processing according to claim 1, characterized in that, The bottom of the mixing box (101) is equipped with a discharge pipe (106), and the bottom outer side of the heating jacket (103) is equipped with several support legs (3).

7. The high-efficiency mixing device for lubricating oil processing according to claim 1, characterized in that, Both ends of the box cover (201) are fixedly installed with connecting blocks (204), and fixing bolts (205) are movably inserted into the center of each connecting block (204). Fixing blocks (102) are installed on both sides of the upper end of the mixing box (101), and the fixing bolts (205) are threadedly connected to the fixing blocks (102).

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