A high-efficiency spiral membrane vacuum tower for removing gas from lubricating oil

Abstract

The utility model discloses a spiral membrane vacuum tower of high -efficient removal lubricating oil gas relates to lubricating oil processing technical field, the utility model discloses a base, the top outer wall fixedly connected with support plate of base, the utility model discloses a turbine agitator and spiral flow guide groove are set up, and the contact area of liquid and the inside of flow -through pipe is increased through spiral flow guide groove in the flow -through pipe, and because the turning of turbine agitator and spiral flow guide groove is opposite, the shear force produced when the rotation of two can tear liquid into small pieces, thereby extruding the tiny bubble in liquid, reach the shear force produced when turbine agitator and spiral flow guide groove rotate in the jar extrude the tiny bubble in liquid, prevent the emergence because traditional degassing jar relies on the rotation of stirring part and increase its contact area with liquid, thereby extruding gas, but the extrusion area of stirring part and liquid is limited, lead to the oil gas efficiency of device to liquid is not good, and the problem such as not thorough degassing.

Description

Technical Field

[0001] This utility model belongs to the field of lubricating oil processing technology, and in particular relates to a spiral membrane vacuum tower for efficiently removing lubricating oil gas. Background Technology

[0002] According to the published patent CN222566890U, a degassing tank for lubricating oil has a first connecting pipe at one end of its main body. A first oil pump for outputting the lubricating oil to be degassed into the main body is fixedly connected to one end of the first connecting pipe. An input tank is located below the first oil pump. An insulation layer is fixedly connected to one end of the main body of the degassing tank. A heating layer for heating the lubricating oil is located inside the insulation layer. A stirring mechanism for agitating the lubricating oil is fixedly connected to the output shaft above the motor. Through the input tank and stirring mechanism, the lubricating oil to be degassed can be filtered, preventing impurities from mixing into the finished lubricating oil, thus improving the quality of the lubricating oil. It can also heat and stir the lubricating oil to facilitate the removal of air from the lubricating oil, ensuring its quality. However, it still has the following shortcomings:

[0003] After completion, the above-mentioned equipment simply squeezes out the air inside by stirring and heating the lubricating oil. However, since traditional degassing tanks rely on the rotation of the stirring part to increase its contact area with the liquid to squeeze out the gas, the squeezing area between the stirring part and the liquid is limited, resulting in poor oil and gas efficiency of the device and incomplete degassing. Utility Model Content

[0004] The purpose of this invention is to provide a spiral membrane vacuum tower for efficiently removing lubricating oil gas. Through the degassing mechanism and auxiliary mechanism, it solves the problems of traditional degassing tanks relying on the rotation of the stirring part to increase its contact area with the liquid and thus squeeze out the gas. However, the squeezing area between the stirring part and the liquid is limited, resulting in poor oil and gas efficiency of the device and incomplete degassing.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a spiral membrane vacuum tower for efficiently removing lubricating oil gas, including a base, and a support plate is fixedly connected to the top outer wall of the base;

[0007] The outer wall of the support plate is provided with a degassing mechanism, which includes a separation tank. The outer wall of the separation tank is fixedly connected to the outer wall of the support plate. A vacuum pump is fixedly connected to the top outer wall of the separation tank. A motor is fixedly connected to the bottom of the inner wall of the separation tank. The output end of the motor is fixedly connected to a connecting shaft through a coupling. A crown gear is fixedly connected to the outer wall of the connecting shaft. A first gear meshes with the outer wall of the crown gear. A turbine agitator is fixedly connected to the top outer wall of the first gear. A second gear meshes with the outer wall of the crown gear. A flow pipe is fixedly connected to the top outer wall of the second gear. Several water inlet holes are opened on the inner wall of the flow pipe. A spiral guide groove is opened on the inner wall of the flow pipe.

[0008] Furthermore, a water outlet pipe is rotatably connected to the bottom outer wall of the flow pipe, a collection tank is fixedly connected to the outer wall of the water outlet pipe, the outer wall of the flow pipe is rotatably connected to the inner wall of the turbine agitator, the outer wall of the collection tank is fixedly connected to the outer wall of the support plate, and an auxiliary mechanism is provided on the outer wall of the support plate.

[0009] Furthermore, the auxiliary mechanism includes a first pulley, the outer wall of the first pulley is fixedly connected to the outer wall of the connecting shaft, a belt is drivenly connected to the inner wall of the first pulley, a second pulley is drivenly connected to the outer wall of the belt away from the first pulley, a positioning shaft is fixedly connected to the outer wall of the second pulley, and a processing tank is rotatably connected to the outer wall of the positioning shaft.

[0010] Furthermore, the outer wall of the processing tank is fixedly connected to the outer wall of the support plate, a number of heating blocks are fixedly connected to the inner wall of the processing tank, and a water pump is fixedly connected to the outer wall of the processing tank.

[0011] Furthermore, a water pipe is fixedly connected to the output end of the water pump, the outer wall of the water pipe is fixedly connected to the inner wall of the separation tank, and a first bevel gear is fixedly connected to the outer wall of the positioning shaft.

[0012] Furthermore, the outer wall of the first bevel gear meshes with a second bevel gear, and a sleeve is fixedly connected to the top outer wall of the second bevel gear. The outer wall of the sleeve is rotatably connected to the inner wall of the processing tank.

[0013] Furthermore, a baffle plate is rotatably connected to the outer wall of the sleeve near the processing tank, the outer wall of the baffle plate is fixedly connected to the inner wall of the processing tank, a filter plate is fixedly connected to the outer wall of the sleeve, and a third bevel gear meshes with the outer wall of the first bevel gear.

[0014] Furthermore, a fixed shaft is fixedly connected to the top outer wall of the third bevel gear, the outer wall of the fixed shaft is rotatably connected to the inner wall of the sleeve, and a number of stirring blades are fixedly connected to the outer wall of the fixed shaft.

[0015] This utility model has the following beneficial effects:

[0016] 1. This utility model incorporates a turbine agitator and a spiral guide channel. The spiral guide channel within the flow pipe increases the contact area between the liquid and the inside of the flow pipe. Furthermore, because the spiral guide channel and the turbine agitator rotate in opposite directions, the shear force generated during their rotation can tear the liquid into small pieces, thereby squeezing out tiny air bubbles. This achieves the goal of squeezing out tiny air bubbles from the liquid through the shear force generated when the turbine agitator and spiral guide channel rotate the tank. This avoids the problems of traditional degassing tanks, which rely on the rotation of the agitator to increase its contact area with the liquid to squeeze out gas. However, the squeezing area between the agitator and the liquid is limited, resulting in poor oil and gas efficiency and incomplete degassing.

[0017] 2. This utility model incorporates heating blocks and a filter plate. When an object is poured into the processing tank, multiple heating blocks 6 inside the tank are activated to heat the object. A first bevel gear meshes with a second bevel gear, which in turn drives the second bevel gear to rotate a sleeve inside the processing tank. The sleeve then drives the filter plate, which uses the holes on its surface to break the semi-solidified object into smaller pieces, accelerating the heating efficiency. This achieves the goal of heating the object with heating blocks while simultaneously breaking it into smaller pieces using the rotation of the filter plate. This prevents the problem of lubricating oil gradually solidifying due to temperature drops during prolonged storage. In this semi-solid state, the lubricating oil is difficult to flow, resulting in limited contact area between the lubricating oil and the device, making it difficult to expel internal gases and thus reducing the device's degassing effect.

[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a cross-sectional view of the degassing structure of this utility model;

[0022] Figure 3 This is a cross-sectional view of the overall structure of this utility model;

[0023] Figure 4 This is a cross-sectional view of the auxiliary structure of this utility model;

[0024] Figure 5 This utility model Figure 4 Enlarged view of point A in the middle.

[0025] The attached diagram lists the components represented by each number as follows:

[0026] 1. Base; 101. Support plate; 2. Degassing mechanism; 201. Separation tank; 202. Motor; 203. Connecting shaft; 204. Crown gear; 205. First gear; 206. Turbine agitator; 207. Second gear; 208. Flow pipe; 209. Water inlet; 210. Spiral guide channel; 211. Water outlet pipe; 212. Collection tank; 213. Vacuum pump; 3. Auxiliary mechanism; 301. First pulley; 302. Belt; 303. Second pulley; 304. Positioning shaft; 305. Processing tank; 306. Water pump; 307. Water pipe; 308. First bevel gear; 309. Second bevel gear; 310. Sleeve; 311. Water baffle; 312. Filter plate; 313. Third bevel gear; 314. Fixed shaft; 315. Stirring blades; 316. Heating block. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1-5 As shown, this utility model is a spiral membrane vacuum tower for efficiently removing lubricating oil gas, including a base 1, and a support plate 101 is fixedly connected to the top outer wall of the base 1.

[0029] A degassing mechanism 2 is provided on the outer wall of the support plate 101. The degassing mechanism 2 includes a separation tank 201. The outer wall of the separation tank 201 is fixedly connected to the outer wall of the support plate 101. A vacuum pump 213 is fixedly connected to the top outer wall of the separation tank 201. The vacuum pump 213 draws out the gas inside the separation tank 201. A motor 202 is fixedly connected to the bottom of the inner wall of the separation tank 201. When the motor 202 is started, the output end of the motor 202 is fixedly connected to a connecting shaft 203 through a coupling. A crown gear 204 is fixedly connected to the outer wall of the connecting shaft 203. The outer wall of the crown gear 204 meshes with a... The first gear 205 meshes with the crown gear 204, causing the crown gear 204 to drive the first gear 205 to rotate. A turbine agitator 206 is fixedly connected to the top outer wall of the first gear 205. The rotation of the first gear 205 drives the turbine agitator 206 to rotate inside the separation tank 201. The turbine blades fixed to the outside of the turbine agitator 206 push the liquid to a higher position. The outer wall of the crown gear 204 meshes with a second gear 207. A flow pipe 208 is fixedly connected to the top outer wall of the second gear 207. 04 meshes with the second gear 207, causing the crown gear 204 to push the second gear 207, which in turn drives the flow pipe 208 to rotate in the opposite direction. The inner wall of the flow pipe 208 has several water inlet holes 209. By opening multiple water inlet holes 209 at the top of the flow pipe 208, the liquid delivered by the turbine agitator 206 can be discharged into the flow pipe 208. By pre-setting the size of the water inlet holes 209, a thin film is formed on the surface of the flow pipe 208. The inner wall of the flow pipe 208 has a spiral guide groove 210. Through the reverse rotation of the spiral guide groove 210... This allows the spiral guide channel 210 to increase the efficiency of squeezing air out of the liquid by using shear force. The bottom outer wall of the flow pipe 208 is rotatably connected to the water outlet pipe 211, and the outer wall of the water outlet pipe 211 is fixedly connected to the collection tank 212. By connecting the water outlet pipe 211 to the bottom of the flow pipe 208, the processed liquid is discharged into the inside of the collection tank 212 along the water outlet pipe 211. The outer wall of the flow pipe 208 is rotatably connected to the inner wall of the turbine agitator 206, and the outer wall of the collection tank 212 is fixedly connected to the outer wall of the support plate 101. The outer wall of the support plate 101 is provided with an auxiliary mechanism 3.

[0030] Auxiliary mechanism 3 includes a first pulley 301, the outer wall of which is fixedly connected to the outer wall of connecting shaft 203. A belt 302 is drivenly connected to the inner wall of the first pulley 301. A second pulley 303 is drivenly connected to the outer wall of the end of belt 302 away from the first pulley 301. The belt 302 simultaneously connects the first pulley 301 and the second pulley 303 on both sides, allowing the belt 302 to drive both pulleys 301 and 303 to rotate simultaneously. A positioning shaft 304 is fixedly connected to the outer wall of the second pulley 303, and a rotatable actuation device is rotatably connected to the outer wall of the positioning shaft 304. The outer wall of the processing tank 305 is fixedly connected to the outer wall of the support plate 101. Several heating blocks 316 are fixedly connected to the inner wall of the processing tank 305. The heating blocks 316 are used to heat the semi-solidified object in the processing tank 305 to melt it into liquid. A water pump 306 is fixedly connected to the outer wall of the processing tank 305. A water pipe 307 is fixedly connected to the output end of the water pump 306. The melted liquid in the processing tank 305 is discharged into the separation tank 201 through the water pipe 307. The outer wall of the water pipe 307 is fixedly connected to the inner wall of the separation tank 201. A first bevel gear 308 is fixedly connected to the outer wall of the positioning shaft 304.

[0031] The outer wall of the first bevel gear 308 meshes with the second bevel gear 309. A sleeve 310 is fixedly connected to the top outer wall of the second bevel gear 309. Through the meshing of the first bevel gear 308 and the second bevel gear 309, the first bevel gear 308 drives the second bevel gear 309 to rotate. The outer wall of the sleeve 310 is rotatably connected to the inner wall of the processing tank 305. A baffle plate 311 is rotatably connected to the outer wall of the sleeve 310 near the processing tank 305, blocking the gap between the sleeve 310 and the processing tank 305. The outer wall of the baffle plate 311 is fixedly connected to the inner wall of the processing tank 305. A filter plate 312 is fixedly connected to the outer wall of the sleeve 310. The rotation of the sleeve 310 drives the filter plate 312 to... The filter removes impurities from the liquid in the processing tank 305 and uses multiple small holes on the surface of the filter plate 312 to accelerate the melting of the liquid. The outer wall of the first bevel gear 308 meshes with the third bevel gear 313. Through the meshing of the first bevel gear 308 and the third bevel gear 313, the first bevel gear 308 drives the third bevel gear 313 to rotate in the opposite direction. The top outer wall of the third bevel gear 313 is fixedly connected to the fixed shaft 314. The outer wall of the fixed shaft 314 is rotatably connected to the inner wall of the sleeve 310. Several stirring blades 315 are fixedly connected to the outer wall of the fixed shaft 314. The third bevel gear 313 drives the fixed shaft 314 to rotate in the opposite direction inside the sleeve 310, while simultaneously driving the stirring blades 315 to rotate.

[0032] One specific application of this embodiment is:

[0033] When the operator needs to use the equipment, the object is poured into the processing tank 305, and simultaneously the multiple heating blocks 316 inside the processing tank 305 are activated to heat the object inside. Then, the motor 202 is started, causing the connecting shaft 203 to rotate, which in turn rotates the first pulley 301. The belt 302 connects the first pulley 301 and the second pulley 303 at both ends, thus driving both pulleys 301 and 303 to rotate simultaneously. The rotation of the positioning shaft 304 drives the first bevel gear 308 to rotate inside the processing tank 305. Since the first bevel gear 308 meshes with the second bevel gear 309, it pushes the second bevel gear 309... The sleeve 310 rotates inside the processing tank 305, and the sleeve 310 drives the filter plate 312, which uses the holes on the surface of the filter plate 312 to squeeze the semi-solidified object into smaller pieces to accelerate the heating efficiency. The water baffle 311 blocks the gap between the sleeve 310 and the processing tank 305. The first bevel gear 308 meshes with the third bevel gear 313, causing the first bevel gear 308 to push the third bevel gear 313, which in turn drives the fixed shaft 314 to rotate in the opposite direction inside the sleeve 310. The fixed shaft 314 then drives the stirring blades 315 to rotate inside the processing tank 305. This stirring accelerates the melting speed of the object and squeezes out large air bubbles in the liquid, thus reducing the melting rate of the semi-solidified object. After melting into a liquid, the liquid is discharged using a water pump 306 and sent to the interior of the separator 201 via a water pipe 307. The rotation of the previously connected shaft 203 drives the crown gear 204 to rotate. The crown gear 204 meshes with the first gear 205, which in turn drives the turbine agitator 206 to rotate around the interior of the separator 201. Since turbine blades are connected to the outside of the turbine agitator 206, the rotation of the turbine blades pushes the liquid fed into the separator 201 through the water pipe 307 upwards to the multiple water inlets 209 above the flow pipe 208, and then discharges the liquid into the flow pipe 208 through the water inlets 209. During the rotation of the crown gear 204, the crown gear 204... The second gear 207 engages, causing the crown gear 204 to push the second gear 207 to rotate in the opposite direction around the interior of the turbine agitator 206. The rotation of the flow pipe 208 also drives the spiral guide groove 210 inside it to rotate, increasing the contact area between the liquid and the interior of the flow pipe 208. Because the spiral guide groove 210 rotates in the opposite direction to the turbine agitator 206, the liquid inside the flow pipe 208 is torn into small pieces by the shearing force generated when the turbine agitator 206 and the flow pipe 208 rotate in the opposite direction, thus squeezing out tiny air bubbles. Simultaneously with the rotation of the turbine agitator 206 and the flow pipe 208, the vacuum pump 213 can be activated to suck out the air squeezed out of the liquid.The rotation of the spiral guide channel 210 propels the liquid downwards. When the liquid reaches the bottom of the spiral guide channel 210, it is collected by the outlet pipe 211 and then transported to the inside of the collection tank 212 via the outlet pipe 211.

[0034] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0035] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A high-efficiency spiral membrane vacuum tower for removing lubricating oil gas, comprising a base (1), characterized in that: A support plate (101) is fixedly connected to the top outer wall of the base (1). The outer wall of the support plate (101) is provided with a degassing mechanism (2), which includes a separation tank (201). The outer wall of the separation tank (201) is fixedly connected to the outer wall of the support plate (101). A vacuum pump (213) is fixedly connected to the top outer wall of the separation tank (201). A motor (202) is fixedly connected to the bottom of the inner wall of the separation tank (201). The output end of the motor (202) is fixedly connected to a connecting shaft (203) through a coupling. The outer wall of the connecting shaft (203) is fixedly connected to... A crown gear (204) is connected, and a first gear (205) meshes with the outer wall of the crown gear (204). A turbine agitator (206) is fixedly connected to the top outer wall of the first gear (205). A second gear (207) meshes with the outer wall of the crown gear (204). A flow pipe (208) is fixedly connected to the top outer wall of the second gear (207). A plurality of water inlet holes (209) are opened on the inner wall of the flow pipe (208). A spiral guide groove (210) is opened on the inner wall of the flow pipe (208).

2. The spiral membrane vacuum tower for efficiently removing lubricating oil gas according to claim 1, characterized in that, The bottom outer wall of the flow pipe (208) is rotatably connected to the water outlet pipe (211), and the outer wall of the water outlet pipe (211) is fixedly connected to the collection tank (212). The outer wall of the flow pipe (208) is rotatably connected to the inner wall of the turbine agitator (206), and the outer wall of the collection tank (212) is fixedly connected to the outer wall of the support plate (101). The outer wall of the support plate (101) is provided with an auxiliary mechanism (3).

3. The spiral membrane vacuum tower for efficiently removing lubricating oil gas according to claim 2, characterized in that, The auxiliary mechanism (3) includes a first pulley (301), the outer wall of the first pulley (301) is fixedly connected to the outer wall of the connecting shaft (203), the inner wall of the first pulley (301) is connected to a belt (302), the outer wall of the belt (302) away from the first pulley (301) is connected to a second pulley (303), the outer wall of the second pulley (303) is fixedly connected to a positioning shaft (304), and the outer wall of the positioning shaft (304) is rotatably connected to a processing tank (305).

4. The spiral membrane vacuum tower for efficiently removing lubricating oil gas according to claim 3, characterized in that, The outer wall of the processing tank (305) is fixedly connected to the outer wall of the support plate (101), and a number of heating blocks (316) are fixedly connected to the inner wall of the processing tank (305). A water pump (306) is fixedly connected to the outer wall of the processing tank (305).

5. The spiral membrane vacuum tower for efficiently removing lubricating oil gas according to claim 4, characterized in that, The output end of the water pump (306) is fixedly connected to a water pipe (307), the outer wall of the water pipe (307) is fixedly connected to the inner wall of the separator (201), and the outer wall of the positioning shaft (304) is fixedly connected to a first bevel gear (308).

6. The spiral membrane vacuum tower for efficiently removing lubricating oil gas according to claim 5, characterized in that, The outer wall of the first bevel gear (308) meshes with the second bevel gear (309), and the top outer wall of the second bevel gear (309) is fixedly connected to the sleeve (310), and the outer wall of the sleeve (310) is rotatably connected to the inner wall of the processing tank (305).

7. A spiral membrane vacuum tower for efficiently removing lubricating oil gas according to claim 6, characterized in that, A baffle plate (311) is rotatably connected to the outer wall of the sleeve (310) near the processing tank (305). The outer wall of the baffle plate (311) is fixedly connected to the inner wall of the processing tank (305). A filter plate (312) is fixedly connected to the outer wall of the sleeve (310). A third bevel gear (313) meshes with the outer wall of the first bevel gear (308).

8. A spiral membrane vacuum tower for efficiently removing lubricating oil gas according to claim 7, characterized in that, The top outer wall of the third bevel gear (313) is fixedly connected to a fixed shaft (314), the outer wall of the fixed shaft (314) is rotatably connected to the inner wall of the sleeve (310), and a number of stirring blades (315) are fixedly connected to the outer wall of the fixed shaft (314).

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