Multi-port material conveying and feeding equipment for lubricating oil processing

Abstract

The invention relates to conveying equipment, in particular to multi-port material conveying and feeding equipment for lubricating oil processing, which comprises a container provided with an inner cavity, the container is provided with a movable separator in the inner cavity, the separator divides the inner cavity into an upper chamber and a lower chamber, and the upper chamber and the lower chamber are communicated with each other. A first outlet and a second outlet are respectively formed in the upper chamber and the lower chamber of the container; the injection mechanism is connected with the upper cavity of the container through a first connecting port and connected with the lower cavity of the container through a second connecting port; the first outlet and the second outlet are each provided with an outlet switch piece. By means of the scheme, different additives can be added through the same device, meanwhile, mixing of the different additives is reduced, the additives stored in the device can be temporarily stored in the upper cavity and the lower cavity, and when the additives need to be added next time, the additives in the upper cavity and the lower cavity can still be utilized.

Description

Technical Field

[0001] The invention relates to conveying equipment, in particular to multi-port material conveying and placing equipment for lubricating oil processing. Background Art

[0002] In the production process of lubricating oil, the materials used generally include a large amount of base oil and additives. By adding different additives to the base oil, the base oil and additives are stirred and mixed in a stirring container to obtain lubricating oils of different specifications.

[0003] In the same lubricant production line, material conveying equipment often needs to convey different additives. However, after the addition is completed, some of the additives will remain inside the equipment pipeline. When conveying different additives, these additives remaining inside the equipment will also be pushed into the mixing container, causing the produced lubricant to contain a lot of additives that do not meet the standards. Summary of the invention

[0004] Therefore, the technical problem to be solved by the present invention is: the retention of additives in the equipment.

[0005] The above technical problem is solved by the following technical solution: The present invention proposes a multi-port material conveying and feeding device for lubricating oil processing, which comprises: A container having an inner cavity, wherein a movable partition is disposed in the inner cavity of the container, wherein the partition divides the inner cavity into an upper chamber and a lower chamber, and wherein a first outlet and a second outlet are disposed in the upper chamber and the lower chamber, respectively; an injection mechanism, which is connected to the upper chamber of the container through a first connection port, and is connected to the lower chamber of the container through a second connection port; The first outlet and the second outlet are both provided with outlet switch components; The first connection port and the second connection port are both provided with connection switch components.

[0006] In a preferred embodiment of the multi-port material conveying and delivery equipment for lubricating oil processing of the present invention: it also includes a conveying pipeline connected to the injection mechanism, and a discharge pipeline connected to the first outlet and the second outlet.

[0007] In a preferred embodiment of the multi-port material conveying and delivery equipment for lubricating oil processing described in the present invention: the outlet switch component includes a sliding connector slidably installed in a container, a first elastic body arranged between the sliding connector and the container, and a sealing body connected to the sliding connector; when not subject to external force, the elastic force of the first elastic body can push the sliding connector and pull the sealing body to close the first outlet and the second outlet.

[0008] In a preferred embodiment of the multi-port material conveying and delivery equipment for lubricating oil processing described in the present invention: the connecting switch component includes a swivel shaft rotatably installed on the injection mechanism, and a blocking body installed on the swivel shaft; when the position of the blocking body corresponds to the position of the first connecting port, the first connecting port can be closed, and when the position of the blocking body is misaligned with the first connecting port, the first connecting port is opened.

[0009] In a preferred embodiment of the multi-port material conveying and delivering equipment for lubricating oil processing of the present invention: it also includes an operating member, and the operating member can drive the rotating shaft to rotate.

[0010] In a preferred embodiment of the multi-port material conveying and delivery equipment for lubricating oil processing described in the present invention: the rotating shaft includes a first shaft body and a second shaft body that are slidably connected; the first shaft body includes a first flat head, and the second shaft body includes a second flat head; the width of the first flat head and the second flat head is greater than the thickness of the first flat head and the second flat head, and when the rotating shaft rotates, the first flat head and the second flat head can squeeze the sliding connection body.

[0011] In a preferred embodiment of the multi-port material conveying and delivery equipment for lubricating oil processing described in the present invention: the injection mechanism has an inner cavity, and the inner cavity includes a transition cavity connected to the conveying pipeline, a first channel connecting the transition cavity and the first connecting port, and a second channel connecting the transition cavity and the second connecting port.

[0012] In a preferred embodiment of the multi-port material conveying and delivering equipment for lubricating oil processing of the present invention: the blocking body includes a first blocking element arranged on the first shaft body, and a second blocking element arranged on the second shaft body.

[0013] In a preferred embodiment of the multi-port material conveying and delivery equipment for lubricating oil processing described in the present invention: an internal plug is arranged inside the inner cavity; it includes a movable seat, which is movably arranged inside the transition cavity; a blocking block, which is installed on the movable seat; a first extension column, which is installed on the movable seat and extends to the inside of the first channel; a second extension column, which is installed on the movable seat and extends to the inside of the second channel; and an extrusion element is arranged on the first shaft.

[0014] In a preferred embodiment of the multi-port material conveying and delivery equipment for lubricating oil processing described in the present invention: pressing bodies are installed on both sides of the partition, and when the pressing body contacts the first flat head of the first shaft body, it can push the first shaft body to slide, and when the first shaft body slides, the extrusion element pushes the inner bolt; a pressure column is also installed on the first shaft body, and the pressure column is connected to a second elastic body that contacts it.

[0015] The beneficial effect of the present invention is that: through the above scheme, different additives can be added through the same device, while reducing the mixing of different additives. The additives remaining in the device can also be temporarily stored inside the upper chamber and the lower chamber. When the additive is needed next time, the additive inside the upper chamber and the lower chamber can still be used. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings of the embodiments of the present invention. Obviously, the drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention. Among them: Figure 1 It is a schematic diagram of the structure of the container and the injection mechanism of the present invention; Figure 2 It is the overall equipment structure diagram of the present invention; Figure 3 This is a schematic diagram of the structure of the delivery pipeline and the discharge pipeline of the present invention; Figure 4 It is a schematic diagram of the internal structure of the container of the present invention; Figure 5 For the present invention Figure 4 Enlarged view of point A in the middle; Figure 6 For the present invention Figure 4 Enlarged view of point B in the middle; Figure 7 This is a schematic diagram of the lateral state of the barrier of the present invention; Figure 8 It is a schematic diagram of the vertical state of the barrier body of the present invention; Fig. 9 This is a schematic diagram of the structure of the operating part of the present invention; Fig.10 This is a schematic diagram of the structure of the connecting switch of the present invention; Fig.11 This is a schematic diagram of the internal structure of the injection mechanism of the present invention; Fig.12 This is a first working state diagram of the present invention; Fig.13 This is a second working state diagram of the present invention; Fig.14 This is a third working state diagram of the present invention.

[0017] 1. Container; 11. Partition; 111. Pressing body; 12. Upper chamber; 13. Lower chamber; 14. First outlet; 15. Second outlet; 2. Injection mechanism; 21. First connection port; 22. Second connection port; 23. Inner cavity; 231. Transition cavity; 232. First channel; 233. Second channel; 3. Outlet switch; 31. Sliding connection body; 32. First elastic body; 33. Blocking body; 4. Connection switch; 41. Rotating shaft; 411. First shaft body; 4111. The first flat head; 412, the second shaft; 4121, the second flat head; 413, the extrusion element; 414, the pressure column; 42, the blocking body; 421, the first blocking element; 422, the second blocking element; 43, the second elastic body; 5, the delivery pipeline; 6, the discharge pipeline; 7, the operating member; 71, the rod body; 72, the raised column; 73, the force-bearing body; 74, the through groove; 8, the inner plug; 81, the movable seat; 82, the blocking block; 83, the first extension column; 84, the second extension column; 100, the suction pump. DETAILED DESCRIPTION

[0018] In order to enable those skilled in the art to better understand the present invention, the present invention is further described in detail below in conjunction with specific implementation methods and drawings.

[0019] The terms used in the present invention are those general terms currently widely used in the art in consideration of the functions of the present invention, but these terms may vary according to the intention of a person of ordinary skill in the art, precedents, or new technologies in the art. In addition, specific terms may be selected by the applicant, and in this case, their detailed meanings will be described in the detailed description of the present invention. Therefore, the terms used in the specification should not be understood as simple names, but rather as a general description based on the meaning of the terms and the present invention.

[0020] Reference Figure 1 The present embodiment provides a multi-port material delivery and delivery device for lubricating oil processing, comprising a container 1 having an inner cavity 23, wherein the container 1 is provided with a movable partition 11 in the inner cavity 23, wherein the partition 11 divides the inner cavity 23 into an upper chamber 12 and a lower chamber 13, and wherein the container 1 is provided with a first outlet 14 and a second outlet 15 in the upper chamber 12 and the lower chamber 13, respectively; In this embodiment, this equipment is a conveying equipment for feeding lubricating oil production raw materials into a stirring container. When producing lubricating oils of different specifications, the upper chamber 12 and the lower chamber 13 can accommodate different additives, such as additive A and additive B. Additive A is conveyed to the interior of the upper chamber 12 and added to the stirring container through the first outlet 14 of the upper chamber 12. Additive B is conveyed to the interior of the lower chamber 13 and added to the stirring container through the second outlet 15 of the lower chamber 13. In this way, when using the same equipment to convey different additives, the mixing of different additives can be minimized, thereby improving the production quality of the lubricating oil.

[0021] The device further comprises an injection mechanism 2, which is connected to the upper chamber 12 of the container 1 through a first connection port 21, and is connected to the lower chamber 13 of the container 1 through a second connection port 22; The injection mechanism 2 is used to deliver additives into the container 1 . For example, the additive A is introduced into the upper chamber 12 through the first connection port 21 , and the additive B is introduced into the lower chamber 13 through the second connection port 22 .

[0022] The first outlet 14 and the second outlet 15 are both provided with an outlet switch 3; the first connection port 21 and the second connection port 22 are both provided with a connection switch 4. The outlet switch 3 can open and close the first outlet 14 and the second outlet 15, and the connection switch 4 can open and close the first connection port 21 and the second connection port 22. Therefore, in this embodiment, the number of the outlet switch 3 and the connection switch 4 is two.

[0023] In order to show the whole workflow more clearly, Figure 2 The overall structure of the device is shown. The device only uses one suction pump 100 for sucking additives, and only one pipeline is used between the suction pump 100 and the injection mechanism 2. In this embodiment, the pipeline is a delivery pipeline 5. The delivery pipeline 5 is connected to the injection mechanism 2. The suction pump 100 can suck the additive and deliver it to the injection mechanism 2 through the delivery pipeline 5. At the same time, the device also includes a discharge pipeline 6. The number of the discharge pipelines 6 is two. The two discharge pipelines 6 are respectively connected to the first outlet 14 and the second outlet 15, and the end of the discharge pipeline 6 is connected to the stirring container.

[0024] The working process is as follows: when the additive A is injected into the base oil inside the stirring container, the first connecting port 21 is opened, the second connecting port 22 is closed, and at the same time the first outlet 14 is opened, and the second outlet 15 is closed. At this time, the additive A is transported to the interior of the stirring container through the suction pump 100, the delivery pipeline 5, the injection mechanism 2, the first connecting port 21, the upper chamber 12, and the discharge pipeline 6.

[0025] When the lubricating oil is produced, the base oil is added to the stirring container again. If additive B needs to be injected at this time, the first outlet 14 is closed and the second outlet 15 is opened. At the same time, the first connecting port 21 remains open and the second connecting port 22 remains closed. Then the suction pump 100 sucks additive B. At this time, additive B can push additive A remaining inside the equipment, so that the remaining additive A is injected into the upper chamber 12 through the first connecting port 21. Because the first outlet 14 is in a closed state, the pressure of additive A pushes the partition 11 to move toward the lower chamber 13, so that the space of the upper chamber 12 is increased to accommodate the remaining additive A. When the remaining additive A is pushed into the interior of the upper chamber 12, the first connecting port 21 is closed and the second connecting port 22 is opened. At this time, additive B enters the stirring container through the second connecting port 22, the lower chamber 13, and the discharge pipe 6. In this way, when conveying different additives, the problem of mixed addition between different additives can be reduced.

[0026] Through the above scheme, different additives can be added through the same device, while reducing the mixing of different additives. The additives remaining in the device can also be temporarily stored inside the upper chamber 12 and the lower chamber 13. When the additive is needed next time, the additives inside the upper chamber 12 and the lower chamber 13 can still be used.

[0027] As an optional embodiment, please refer to Figures 4 to 6 The outlet switch member 3 includes a sliding connection body 31 slidably installed in the container 1, a first elastic body 32 arranged between the sliding connection body 31 and the container 1, and a blocking body 33 connected to the sliding connection body 31; when not subject to external force, the elastic force of the first elastic body 32 can push the sliding connection body 31 and pull the blocking body 33 to close the first outlet 14 and the second outlet 15.

[0028] Therefore, in the absence of external force, the blocking body 33 can close the first outlet 14 and the second outlet 15 through the elastic force of the first elastic body 32. When the first outlet 14 and the second outlet 15 need to be opened, it is only necessary to apply pressure to the sliding connecting body 31 so that the sliding connecting body 31 presses the first elastic body 32, and the blocking body 33 will be separated from the first outlet 14 or the second outlet 15, so that the first outlet 14 or the second outlet 15 is opened. Therefore, the first outlet 14 and the second outlet 15 can be opened and closed by the outlet switch member 3.

[0029] As an optional embodiment, please refer to Figure 4 The connecting switch member 4 includes a rotating shaft 41 rotatably mounted on the injection mechanism 2, and a blocking body 42 mounted on the rotating shaft 41; When the blocking body 42 is located at a position corresponding to the first connection port 21 , the first connection port 21 can be closed. When the blocking body 42 is located at a position misaligned with the first connection port 21 , the first connection port 21 is opened.

[0030] In this embodiment, the first connection port 21 is a cylindrical chamber with an opening at one end. When the blocking body 42 rotates to the horizontal state, Figure 7 As shown, the blocking body 42 corresponds to the first connection port 21, and the blocking body 42 can completely block the first connection port 21. When the blocking body 42 rotates to the vertical state, as shown in FIG. Figure 8 As shown, the blocking body 42 and the first connection port 21 are misaligned. At this time, the blocking body 42 cannot block the first connection port 21, and the first connection port 21 reaches an open state. The rotation of the rotating shaft 41 can drive the blocking body 42 to rotate, thereby achieving the effect of opening and closing the first connection port 21. The structure of the second connection port 22 is exactly the same as that of the first connection port 21.

[0031] As an optional embodiment, please refer to Fig. 9 The device also includes an operating member 7, which can drive the rotating shaft 41 to rotate. In this embodiment, the operating member 7 includes a rod body 71 that can move up and down, and a protruding column 72 is provided on the rod body 71. A force-bearing body 73 is fixedly installed on the rotating shaft 41. A through groove 74 is opened on the force-bearing body 73, and the protruding column 72 passes through the through groove 74. When the rod body 71 moves up and down, the protruding column 72 can drive the force-bearing body 73, and the force-bearing body 73 can drive the rotating shaft 41 to rotate, thereby controlling the switch of the first connecting port 21 and the second connecting port 22. Through the operating member 7, the two connecting switch members 4 can be driven to rotate synchronously.

[0032] It should be noted that the states of the two connection switch elements 4 are different, therefore, when the first connection port 21 is in a closed state, the second connection port 22 is in an open state, and when the first connection port 21 is switched to an open state, the second connection port 22 is switched to a closed state.

[0033] As another optional embodiment, the operating member 7 includes a rod body 71 that can move up and down, and rod teeth are arranged on the rod body 71. Shaft teeth are arranged on the surface of the rotating shaft 41. The rod teeth and the shaft teeth are meshed. Through the movement of the rod body 71, the two rotating shafts 41 can be driven to rotate synchronously.

[0034] As an optional embodiment, please refer to Figure 5 , Figure 6 and Fig.10The rotating shaft 41 includes a first shaft body 411 and a second shaft body 412 which are slidably connected; the first shaft body 411 includes a first flat head 4111, and the second shaft body 412 includes a second flat head 4121; the width of the first flat head 4111 and the second flat head 4121 is greater than the thickness of the first flat head 4111 and the second flat head 4121. When the rotating shaft 41 rotates, the first flat head 4111 and the second flat head 4121 can squeeze the sliding connecting body 31.

[0035] The first shaft body 411 and the second shaft body 412 can be slidably connected by means of a sliding groove and a sliding block. Figure 6 As shown, when the rotating shaft 41 rotates to the vertical state of the first flat head 4111 and the second flat head 4121, the corresponding sliding connection body 31 is pressed, so that the sliding connection body 31 presses the first elastic body 32, and the corresponding first outlet 14 or second outlet 15 is opened, as shown in FIG. Figure 5 As shown, when the rotating shaft 41 rotates to the horizontal state of the first flat head 4111 and the second flat head 4121, the sliding connection body 31 will not be pressed. At this time, the first elastic body 32 can maintain the state of pushing the sliding connection body 31, and the corresponding first outlet 14 or second outlet 15 is closed. Therefore, by driving the rotating shaft 41 to rotate through the operating member 7, the first flat head 4111 and the second flat head 4121 can be driven to rotate, thereby achieving the purpose of opening and closing the first outlet 14 and the second outlet 15.

[0036] like Fig.11 As shown, the injection mechanism 2 has an inner cavity 23, and the inner cavity 23 includes a transition cavity 231 connected to the delivery pipe 5, a first channel 232 connecting the transition cavity 231 and the first connecting port 21, and a second channel 233 connecting the transition cavity 231 and the second connecting port 22. When the additive inside the delivery pipe 5 enters the injection mechanism 2, it will enter the interior of the transition cavity 231, and can reach the interior of the first connecting port 21 through the first channel 232, and can also reach the interior of the second connecting port 22 through the second channel 233.

[0037] like Fig.10 and Fig.12 The blocking body 42 includes a first blocking element 421 disposed on the first shaft body 411, and a second blocking element 422 disposed on the second shaft body 412. When relative sliding occurs between the first shaft body 411 and the second shaft body 412, the first blocking element 421 will be separated from the first connecting port 21 or the second connecting port 22. At this time, the originally closed first connecting port 21 or the second connecting port 22 will be converted into an open state.

[0038] An inner plug 8 is provided inside the inner cavity 23; it includes a movable seat 81, which is movably provided inside the transition cavity 231; a blocking block 82, which is installed on the movable seat 81; a first extension column 83, which is installed on the movable seat 81 and extends to the inside of the first channel 232; a second extension column 84, which is installed on the movable seat 81 and extends to the inside of the second channel 233; an extrusion element 413 is provided on the first shaft body 411. It should be noted that the movable seat 81 can be installed inside the transition cavity 231 by a spring to keep it in a centered state without being subjected to force.

[0039] When the first shaft 411 moves away from the container 1 , the squeezing element 413 can squeeze the corresponding first extension column 83 or the second extension column 84 , so that the movable seat 81 moves away from the squeezing element 413 , thereby driving the blocking block 82 to block the first channel 232 or the second channel 233 .

[0040] A pressing body 111 is installed on both sides of the partition 11. When the pressing body 111 contacts the first flat head 4111 of the first shaft body 411, it can push the first shaft body 411 to slide. When the first shaft body 411 slides, the extrusion element 413 pushes the inner bolt 8; a pressure column 414 is also installed on the first shaft body 411, and the pressure column 414 is connected to the second elastic body 43 that conflicts with it. The function of the second elastic body 43 is that when the pressing body 111 no longer presses the first flat head 4111, the second elastic body 43 can push the first shaft body 411 to move and reset.

[0041] The first elastic body 32 and the second elastic body 43 may both be springs.

[0042] In this embodiment, the workflow is as follows: Fig.12 As shown, when the additive B is being injected into the mixing container, the pressing body 111 on the partition 11 is in a state of pressing the first flat head 4111 corresponding to the second connecting port 22, and the corresponding first shaft body 411 is displaced relative to the second shaft body 412 in a direction away from the container 1, so that the first blocking element 421 and the opening of the second connecting port 22 are separated to form a gap, and the additive pressure stored in the upper chamber 12 can keep the pressing body 111 on the partition 11 in a pressed state, and at the same time, the extrusion element 413 on the first shaft body 411 squeezes the second extension column 84, so that the second extension column 84 pushes the moving seat 81 to move in the direction of the first channel 232, so that the blocking member closes the first channel 232, allowing the additive B to pass through the transition chamber 231, the second channel 233, the second connecting port 22, the lower chamber 13, and the second outlet 15 into the mixing container. Fig.12 The middle arrow indicates the flow path of the additive B. It should be noted that at this time, the blocking body 42 on the connection switch member 4 at the first connection port 21 will not close the first connection port 21 .

[0043] like Fig.13 As shown, when it is necessary to switch to injecting additive A, the two connecting switch members 4 are driven to rotate by the operating member 7. At this time, due to the rotation of the two connecting switch members 4, the connecting switch member 4 in the second connecting port 22, the first flat head 4111 and the second flat head 4121 are converted to a horizontal state, and no longer press the outlet switch member 3 at the second outlet 15, so that the second outlet 15 is closed. At the same time, because the first flat head 4111 and the second flat head 4121 no longer contact the pressing body 111, the second elastic body 43 pushes the first shaft body 411 to reset, and the squeezing element 413 no longer contacts the second extension column 84 due to rotation and movement, and the movable seat 81 resets and no longer blocks the first channel 232. At the same time, due to the rotation of the connecting switch member 4 in the first connecting port 21, the connecting switch member 4 in the first connecting port 21 closes the first connecting port 21, so that the first connecting port 21 is closed. 1 is closed, and at the same time, due to the rotation of the connecting switch member 4, the first flat head 4111 and the second flat head 4121 are converted to a vertical state to press the outlet switch member 3 at the first outlet 14, so that the first outlet 14 is opened. Therefore, at this time, the first outlet 14 is opened, the second outlet 15 is closed, the first connecting port 21 is closed, and the second connecting port 22 is opened. After the additive A enters the equipment, it pushes the additive B remaining in the conveying pipe 5 to enter the transition chamber 231, and reaches the interior of the lower chamber 13 through the transition chamber 231, the second channel 233, and the second connecting port 22 for storage. As the amount of additive B in the lower chamber 13 increases, the partition 11 is pushed to move to the interior of the upper chamber 12. The partition 11 pushes the additive A stored in the upper chamber 12, so that the additive A stored in the upper chamber 12 is injected into the interior of the stirring container through the first outlet 14. Fig.13 The middle arrow indicates the flow path of the residual additive B in the device.

[0044] like Fig.14 As shown, as the partition 11 moves upward, the pressing body 111 on the partition 11 will slowly contact and press the first shaft body 411 in the first connecting port 21, so that the first shaft body 411 moves away from the container 1, and the extrusion element 413 on the first shaft body 411 pushes the first extension column 83, and the first extension column 83 pushes the moving seat 81 to move in the direction of the second channel 233, blocking the second channel 233. At the same time, a gap is generated between the first blocking element 421 on the first shaft body 411 and the opening of the first connecting port 21, so that the first connecting port 21 is opened, and the additive A that subsequently enters can continue to be injected into the stirring container through the transition chamber 231, the first channel 232, the first connecting port 21, the upper chamber 12, and the first outlet 14. Fig.14 The middle arrows indicate the flow path of additive A.

[0045] In actual use, it is only necessary to design the capacity of the entire container 1 according to the length of the delivery pipe 5, so that when conveying different additives, the additives remaining inside the delivery pipe 5 can be conveyed to the upper chamber 12 or the lower chamber 13 for internal storage, thereby avoiding the problem of injecting too many different additives into the stirring container at the same time.

[0046] Finally, it should be pointed out that the methods and devices described in detail above are only embodiments, and those skilled in the art can modify these embodiments in different ways without departing from the scope of the present invention.

Claims

1. A multi-port material delivery and delivery equipment for lubricating oil processing, characterized in that: include, A container (1) having an inner cavity (23); a movable partition (11) is arranged in the inner cavity (23); the partition (11) divides the inner cavity (23) into an upper chamber (12) and a lower chamber (13); and the container (1) is provided with a first outlet (14) and a second outlet (15) in the upper chamber (12) and the lower chamber (13), respectively; an injection mechanism (2), which is connected to the upper chamber (12) of the container (1) via a first connection port (21), and is connected to the lower chamber (13) of the container (1) via a second connection port (22); The first outlet (14) and the second outlet (15) are both provided with an outlet switch component (3); A connecting switch component (4) is provided at both the first connecting port (21) and the second connecting port (22).

2. The multi-port material delivery and delivery equipment for lubricating oil processing according to claim 1, characterized in that: It also includes a delivery pipeline (5) connected to the injection mechanism (2), and a discharge pipeline (6) connected to the first outlet (14) and the second outlet (15).

3. The multi-port material delivery and delivery equipment for lubricating oil processing according to claim 2, characterized in that: The outlet switch member (3) comprises a sliding connection body (31) slidably mounted in the container (1), a first elastic body (32) disposed between the sliding connection body (31) and the container (1), and a blocking body (33) connected to the sliding connection body (31); When no external force is applied, the elastic force of the first elastic body (32) can push the sliding connection body (31) and pull the blocking body (33) to close the first outlet (14) and the second outlet (15).

4. The multi-port material delivery and delivery equipment for lubricating oil processing according to claim 3, characterized in that: The connecting switch member (4) comprises a rotating shaft (41) rotatably mounted on the injection mechanism (2), and a blocking body (42) mounted on the rotating shaft (41); When the position of the blocking body (42) corresponds to the position of the first connection port (21), the first connection port (21) can be closed; when the position of the blocking body (42) is misaligned with the first connection port (21), the first connection port (21) is opened.

5. The multi-port material delivery and delivery equipment for lubricating oil processing according to claim 4, characterized in that: It also includes an operating member (7), wherein the operating member (7) can drive the rotating shaft (41) to rotate.

6. The multi-port material delivery and delivery equipment for lubricating oil processing according to claim 5, characterized in that: The rotating shaft (41) comprises a first shaft body (411) and a second shaft body (412) which are slidably connected; The first shaft body (411) comprises a first flat head (4111), and the second shaft body (412) comprises a second flat head (4121); The width of the first flat head (4111) and the second flat head (4121) is greater than the thickness of the first flat head (4111) and the second flat head (4121), and when the rotating shaft (41) rotates, the first flat head (4111) and the second flat head (4121) are able to squeeze the sliding connection body (31).

7. The multi-port material delivery and delivery equipment for lubricating oil processing according to claim 6, characterized in that: The injection mechanism (2) has an inner cavity (23), wherein the inner cavity (23) comprises a transition cavity (231) connected to the delivery pipeline (5), a first channel (232) connecting the transition cavity (231) and the first connection port (21), and a second channel (233) connecting the transition cavity (231) and the second connection port (22).

8. The multi-port material delivery and delivery equipment for lubricating oil processing according to claim 6 or 7, characterized in that: The blocking body (42) comprises a first blocking element (421) provided on the first shaft body (411), and a second blocking element (422) provided on the second shaft body (412).

9. The multi-port material delivery and delivery equipment for lubricating oil processing according to claim 8, characterized in that: An inner plug (8) is arranged inside the inner cavity (23); it comprises: A movable seat (81) movably disposed inside the transition chamber (231); A blocking block (82) mounted on the movable seat (81); a first extension column (83) mounted on the movable seat (81) and extending to the interior of the first channel (232); a second extension column (84) mounted on the movable seat (81) and extending to the interior of the second channel (233); An extrusion element (413) is provided on the first shaft (411).

10. The multi-port material delivery and delivery equipment for lubricating oil processing according to claim 9, characterized in that: A pressing body (111) is installed on both sides of the partition (11); when the pressing body (111) contacts the first flat head (4111) of the first shaft (411), it can push the first shaft (411) to slide; when the first shaft (411) slides, the extrusion element (413) pushes the inner bolt (8); A pressure column (414) is also mounted on the first shaft (411), and the pressure column (414) is connected to a second elastic body (43) that abuts against it.

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