An ultra-high temperature grease generating device and production method

Abstract

The application relates to the technical field of super-high-temperature grease production, and particularly discloses a super-high-temperature grease generating device and a production method, which comprise: a stirring tank, a driving motor is arranged at the top of the stirring tank, a planetary gear mechanism driven to rotate by the driving motor is arranged in the stirring tank, a sun gear in the planetary gear mechanism is coaxially connected with a main stirring shaft located in the stirring tank, and a gear ring in the planetary gear mechanism is symmetrically connected with a scraper which is slidingly connected with the inner wall of the stirring tank and moves synchronously with the gear ring; a filter tank is in communication with the bottom of the stirring tank, and a control valve is arranged between the filter tank and the stirring tank; and a grinding machine is arranged below the filter tank, so that the problem that super-high-temperature grease is prone to accumulating on the inner wall of the stirring machine in the stirring process of traditional super-high-temperature grease production and processing, thereby affecting the stirring and mixing effect and reducing the product quality is solved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of super-high-temperature lubricating grease production, and particularly discloses a super-high-temperature lubricating grease production device and a production method. BACKGROUND

[0002] The super-high-temperature lubricating grease is mainly applied to the friction parts of equipment in high temperature or super-high-temperature, and plays a role of lubrication, protection and sealing, for example, the forehearth rail bearing of a steel plant, which directly faces the radiation and baking of high-temperature iron (steel) water above 1000 DEG C, and the working environment is extremely harsh.

[0003] A Chinese patent with the patent publication number CN101445759B discloses a super-high-temperature lubricating grease and a production method, and specifically discloses that synthetic ester oil and silicon dioxide powder are added into a reaction kettle, stirring, heating, reaction and heat preservation are carried out, anti-wear agents, colloidal graphite, metal powder, boron nitride and antioxidants are added, and full stirring and reflux are carried out, and then filtering and grinding are carried out to obtain a finished product.

[0004] In the stirring process of super-high-temperature lubricating grease production and processing, a traditional stirring mode is to use a three-shaft stirring machine to carry out stirring processing, but because the super-high-temperature lubricating grease has poor flowability and is easy to adhere to the inner wall of the stirring machine, the super-high-temperature lubricating grease is easy to accumulate on the inner wall of the stirring machine, thereby affecting the stirring and mixing effect and reducing the finished product quality.

[0005] Therefore, the inventor provides a super-high-temperature lubricating grease production device and a production method in order to solve the above problems. SUMMARY

[0006] The application aims to solve the problems that in the stirring process of traditional super-high-temperature lubricating grease production and processing, the super-high-temperature lubricating grease is easy to accumulate on the inner wall of the stirring machine, thereby affecting the stirring and mixing effect and reducing the finished product quality.

[0007] In order to achieve the above-mentioned purpose, the basic scheme of the application provides a super-high-temperature lubricating grease production device, which comprises:

[0008] A stirring tank is provided with a driving motor at the top, and a planetary gear mechanism driven to rotate by the driving motor is arranged in the stirring tank, a sun gear in the planetary gear mechanism is coaxially connected with a main stirring shaft located in the stirring tank, and a gear ring in the planetary gear mechanism is symmetrically connected with a scraper in sliding connection with the inner wall of the stirring tank and synchronous movement with the gear ring.

[0009] A filter tank is in communication with the bottom of the stirring tank, and a control valve is arranged between the filter tank and the stirring tank.

[0010] A grinding machine is arranged below the filter tank.

[0011] The principle and effect of the basic scheme are:

[0012] Compared with the prior art, the planetary gear mechanism driven by the motor is arranged in the stirring roller, so that the driving motor can not only drive the main stirring shaft to rotate through the sun gear in the planetary gear mechanism, thereby stirring the ultra-high temperature lubricating grease and other processed substances in the stirring tank, but also drive the scraper to remove the processed substances on the inner wall of the stirring tank through the gear ring in the planetary gear mechanism, thereby avoiding the accumulation of the ultra-high temperature lubricating grease and other processed substances on the inner wall of the stirring tank to affect the mixing performance, and improving the stirring effect of the ultra-high temperature lubricating grease and other processed substances, thereby improving the finished product quality of the ultra-high temperature lubricating grease.

[0013] Further, the mounting plate for mounting the planetary gear mechanism is arranged in the stirring tank, the planetary gears in the planetary gear mechanism are rotationally connected with the mounting plate, and each planetary gear is spline-connected with a secondary stirring shaft. The secondary stirring shaft is arranged on the planetary gear, and the principle that the rotation direction of the sun gear is opposite to that of the planetary gear in the planetary gear mechanism is utilized, so that the main stirring shaft and the secondary stirring shaft stir the ultra-high temperature lubricating grease and other processed substances in the stirring tank in opposite directions, thereby further improving the stirring effect of the ultra-high temperature lubricating grease and other processed substances.

[0014] Further, the top of each secondary stirring shaft is provided with a clamping block penetrating through the mounting plate, an air bag is arranged on each secondary stirring shaft between the clamping block and the mounting plate, and an adjusting mechanism for pumping or sucking air to the air bag is arranged in the stirring tank. The air in the air bag is pumped or sucked through the adjusting mechanism, so that the air bag is inflated or retracted, thereby driving the secondary stirring shaft to move vertically, so that the secondary stirring shaft can drive the ultra-high temperature lubricating grease and other processed substances to move vertically, so that the radial stirring adjustment can be performed during the stirring of the ultra-high temperature lubricating grease and other processed substances, and the position of the ultra-high temperature lubricating grease and other processed substances can be lifted vertically, thereby further improving the stirring effect of the ultra-high temperature lubricating grease and other processed substances.

[0015] Further, the adjusting mechanism comprises an air cavity arranged in the stirring tank and a piston slidingly and sealingly connected in the air cavity, a gas guide pipeline is arranged in communication between one end of the air cavity and the air bag, the other end of the air cavity is slidingly connected with a piston rod, one end of the piston rod is connected with the piston, the other end of the piston rod penetrates out of the air cavity and is provided with a limiting bead, a first spring is arranged between the limiting bead and the outer wall of the air cavity, and a cam capable of extruding the limiting bead is arranged on the output shaft of the motor. When the main stirring shaft rotates, the cam intermittently extrudes the limiting bead, so that the piston rod and the piston slide in the air cavity, thereby pumping or sucking air to the air bag.

[0016] Further, the filter tank is internally provided with a feeding hopper, the bottom of the filter tank is provided with a discharge pipeline in communication with the feeding hopper, and the feeding hopper is internally provided with a filter screen. The ultra-high temperature lubricating grease enters the feeding hopper, is filtered through the filter screen, and then falls into the grinding machine from the discharge pipeline.

[0017] Further, the feeding hopper is connected with the inner bottom surface of the filter tank through a spherical hinge, the feeding hopper is further connected with an adjusting plate, a plurality of second springs are arranged between the adjusting plate and the bottom surface of the filter tank, and the bottom of the auxiliary stirring shaft extends into the filter tank and is in contact with the adjusting plate. Through the vertical adjusting effect of the auxiliary stirring shaft, the bottom of the auxiliary stirring shaft intermittently extrudes the adjusting plate, so that the adjusting plate generates a vibration effect, and the filtering effect on the ultra-high temperature lubricating grease is improved.

[0018] Further, the inner bottom surface of the filter tank is provided with a connecting block, the connecting block is provided with a circular-arc-shaped mounting groove, the bottom of the feeding hopper is provided with a mounting block matched with the mounting groove, the mounting block is provided with a first material passing channel for guiding the feeding hopper and the mounting groove, and the connecting block is provided with a second material passing channel for guiding the mounting groove and the discharge pipeline. The mounting block and the circular-arc-shaped mounting groove are matched with each other to provide an environment for vibration of the adjusting plate in all directions, so that the adjusting plate is prevented from being stuck, and the first material passing channel and the second material passing channel ensure normal discharge of the ultra-high temperature lubricating grease.

[0019] Further, the grinding machine comprises a rack, a grinding motor arranged on the rack, a plurality of grinding rollers driven to rotate and relatively move by the grinding motor, a cold gas box rotatably connected with the end portions of the grinding rollers and arranged on the rack, a cooling pipe communicated with the cold gas box, and a cooling channel arranged in the grinding roller and communicated with the cold gas box. The grinding rollers are cooled by the cold gas box, so that the grinding rollers can be cooled from the inside and the cooling effect is better.

[0020] Based on the same inventive concept, the application provides an ultra-high temperature lubricating grease production method, which comprises using the ultra-high temperature lubricating grease production device to produce and process the ultra-high temperature lubricating grease.

[0021] Further, the steps of using the ultra-high temperature lubricating grease production device to produce and process the ultra-high temperature lubricating grease are as follows.

[0022] In step S1, the synthetic ester oil and the silicon dioxide powder are added into the stirring tank to be stirred, heated and reacted. In this process, the driving motor drives the main stirring shaft to stir through the sun gear in the planetary gear mechanism, and drives the scraper to remove the ultra-high temperature lubricating grease on the inner wall of the stirring tank through the gear ring in the planetary gear mechanism.

[0023] In step S2, the anti-wear agent, colloidal graphite, metal powder, boron nitride and antioxidant are added into the stirring tank and are fully stirred and refluxed.

[0024] Step S3, the completed ultra-high temperature lubricating grease is stirred into a filter tank for filtration;

[0025] Step S4, the filtered ultra-high temperature lubricating grease is ground by a grinding machine to obtain an ultra-high temperature lubricating grease product.

[0026] The method is used for producing ultra-high temperature lubricating grease, avoids the accumulation of ultra-high temperature lubricating grease and other processed substances on the inner wall of the stirring tank, thereby improving the stirring effect of the ultra-high temperature lubricating grease and other processed substances, and further improving the product quality of the ultra-high temperature lubricating grease, and solving the problem that in the traditional stirring process of producing and processing the ultra-high temperature lubricating grease, the ultra-high temperature lubricating grease is easily accumulated on the inner wall of the stirring machine, thereby affecting the stirring and mixing effect and reducing the product quality. BRIEF DESCRIPTION OF DRAWINGS

[0027] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0028] Figure 1 A shaft side view of an ultra-high temperature lubricating grease production device according to an embodiment of the present application is shown;

[0029] Figure 2 A front view of an ultra-high temperature lubricating grease production device according to an embodiment of the present application is shown;

[0030] Figure 3 A stirring tank internal schematic view of an ultra-high temperature lubricating grease production device according to an embodiment of the present application is shown;

[0031] Figure 4 A regulating mechanism schematic view of an ultra-high temperature lubricating grease production device according to an embodiment of the present application is shown;

[0032] Figure 5 A regulating mechanism cross-sectional schematic view of an ultra-high temperature lubricating grease production device according to an embodiment of the present application is shown;

[0033] Figure 6 A planetary gear mechanism schematic view of an ultra-high temperature lubricating grease production device according to an embodiment of the present application is shown;

[0034] Figure 7 A filter tank internal structure schematic view of an ultra-high temperature lubricating grease production device according to an embodiment of the present application is shown;

[0035] Figure 8 A filter tank internal structure front view of an ultra-high temperature lubricating grease production device according to an embodiment of the present application is shown;

[0036] Figure 9 The application discloses a kind of superhigh temperature lubricating grease production device, and the schematic diagram of grinder of the device is shown. DETAILED DESCRIPTION

[0037] In order to further illustrate the technical means and effects adopted by the present application to achieve the predetermined object of the application, the specific embodiments, structures, features and effects according to the present application are described in detail below in combination with the drawings and preferred embodiments.

[0038] The reference signs in the drawings of the specification include: a stirring tank 1, a filter tank 2, a grinder 3, a driving motor 4, a feeding pipeline 5, a control valve 6, a grinding motor 7, a main stirring shaft 8, a vice stirring shaft 9, a cam 10, a mounting plate 11, a clamping block 12, an air bag 13, a scraper 14, a protective plate 15, an air cavity 16, a piston rod 17, a limiting bead 18, a first spring 19, a gas guide pipeline 20, a sun gear 21, a planetary gear 22, a gear ring 23, a connecting column 24, a connecting ring 25, a feeding hopper 26, an adjusting plate 27, a second spring 28, a connecting block 29, a mounting block 30, a grinding gear 31, a grinding roller 32, a cold air box 33, a fixing rod 34, and a cooling pipe 35.

[0039] A kind of superhigh temperature lubricating grease production device, implementation example such as Figure 1 And Figure 2 As shown: including stirring tank 1, filter tank 2 and grinder 3 three parts, as follows:

[0040] Stirring tank 1: as shown in Figures 1 to 3 The top of stirring tank 1 is provided with a driving motor 4, the side wall of stirring tank 1 is communicated with a plurality of feeding pipelines 5, the control valve 6 of electric control is arranged on each feeding pipeline 5, the protective plate 15 and the mounting plate 11 are arranged in stirring tank 1, the stirring cavity is formed between the protective plate 15 and the bottom of stirring tank 1, the feeding pipelines 5 are communicated with the side wall of the stirring cavity, the mounting cavity for mounting the planetary gear mechanism is formed between the protective plate 15 and the mounting plate 11, the adjusting cavity is formed between the mounting plate 11 and the top of stirring tank 1, wherein the output shaft of driving motor 4 is vertically downward into the mounting cavity and is coaxially connected with the sun gear 21 in the planetary gear mechanism; the output shaft of driving motor 4 is coaxially connected with the main stirring shaft 8 into the stirring cavity, and a plurality of helical stirring blades are arranged on the peripheral end of the main stirring shaft 8; as shown in Figure 3 、 4As shown in Figure 6, the planetary gears 22 in the planetary gear mechanism are connected to the auxiliary stirring shaft 9 via spline connections. The auxiliary stirring shaft 9 has several strip-shaped stirring blades on its shaft surface located within the stirring chamber. The gear ring 23 of the planetary gear mechanism is symmetrically connected to scrapers 14 that slide against the inner wall of the stirring tank 1. It is worth noting that a gap is formed between the protective plate 15 and the inner wall of the stirring tank 1, allowing the scrapers 14 to slide. The protective plate 15 is fixed to the mounting plate 11 by connecting posts 24, which are located between each planetary gear. A connecting ring 25 is provided on each planetary gear and rotatably connected to the lower surface of the mounting plate 11, allowing the planetary gears to rotate only in their original positions without interfering with the position of the connecting posts 24. Figure 4 and Figure 5 As shown, the top of each auxiliary stirring shaft 9 extends into the adjustment cavity and is provided with a locking block 12. Between the locking block 12 and the mounting plate 11, there is an air bladder 13 sleeved on each auxiliary stirring shaft 9. It is worth noting that the auxiliary stirring shaft 9 passes through the air bladder 13 and rotates and is sealed to the air bladder 13. That is, the air bladder 13 is not fixed to the locking block 12. When the auxiliary stirring shaft 9 rotates, the air bladder 13 is relatively fixed to the mounting plate 11. The adjustment chamber is equipped with an adjustment mechanism that can draw air into or out of the airbag 13. The adjustment mechanism includes a cam 10 and three air chambers 16 located in the adjustment chamber. The cam 10 is located on the side wall of the shaft of the drive motor 4 located in the adjustment chamber. The ends of the three air chambers 16 away from the cam 10 are respectively connected to the three airbags 13 through air guide pipes 20. Each air chamber 16 is slidably sealed with a piston, and the piston rod 17 is provided on the piston facing the cam 10. The end of the piston rod 17 protrudes from the air chamber 16 and is provided with a limiting bead 18. A first spring 19 is provided between the limiting bead 18 and the outer wall of the air chamber 16. The end of the air chamber 16 near the cam 10 is provided with an air guide hole to maintain pressure balance. It is worth noting that the cam 10, air chamber 16, and piston rod 17 are all installed at the top of the adjustment chamber, leaving space for the lifting and lowering of the air bag 13 and the auxiliary stirring shaft 9. By adjusting the mechanism, air is drawn into or drawn into the air bag 13, causing the air bag 13 to expand or contract, thereby driving the auxiliary stirring shaft 9 to move vertically. This allows the auxiliary stirring shaft 9 to drive the ultra-high temperature lubricating grease and other processed materials to move vertically. During the stirring of ultra-high temperature lubricating grease and other processed materials, not only can radial stirring adjustment be performed, but the position of ultra-high temperature lubricating grease and other processed materials can also be vertically lifted, further improving the stirring effect of ultra-high temperature lubricating grease and other processed materials.

[0041] Filter tank 2: Filter tank 2 is connected to the bottom of mixing tank 1, and an electrically controlled valve 6 is also provided between filter tank 2 and mixing tank 1, such as... Figure 7 and Figure 8As shown, the feeding hopper 26 is connected to the filter tank 2 by way of a ball hinge. Specifically, the inner bottom surface of the filter tank 2 is provided with a connecting block 29, the connecting block 29 is provided with a circular-arc-shaped mounting groove, the bottom of the feeding hopper 26 is provided with a mounting block 30 matched with the mounting groove, the bottom of the filter tank 2 is provided with a discharge pipeline communicated with the feeding hopper 26, the feeding hopper 26 is provided with a filter screen, the mounting block 30 is provided with a first material passage for guiding the feeding hopper 26 and the mounting groove, the connecting block 29 is provided with a second material passage for guiding the mounting groove and the discharge pipeline, the feeding hopper 26 is further connected with an adjusting plate 27, a plurality of second springs 28 are arranged between the adjusting plate 27 and the bottom surface of the filter tank 2, and the bottom of the secondary stirring shaft 9 extends into the filter tank 2 and is in contact with the adjusting plate 27. Since the super-high-temperature lubricating grease has poor flowability, natural filtration without external force interference will result in an increase in filtration time and a reduction in processing efficiency. The vertical adjusting effect of the secondary stirring shaft 9 enables the bottom of the secondary stirring shaft 9 to intermittently press the adjusting plate 27, so that the adjusting plate 27 vibrates, thereby improving the filtration effect of the super-high-temperature lubricating grease.

[0042] Grinder 3: The grinder 3 is located below the filter tank 2, as shown in the figure. Figure 9 As shown, the grinder 3 includes a rack, a grinding motor 7 arranged on the rack, three grinding rollers 32 driven to rotate by the grinding motor 7 and relatively moved, a cold air box 33 rotatably connected to the end portions of the grinding rollers 32 is arranged on the rack, the cold air box 33 is communicated with cooling pipes 35, the grinding rollers 32 are provided with cooling channels communicated with the cold air box 33, it is worth noting that the rack is provided with three grinding gears 31 meshed with each other and coaxially connected with the grinding rollers 32, the grinding gears 31 and the grinding rollers 32 are provided with grinding shafts for power transmission, and the cold air box 33 has a ring structure, one end of the cold air box 33 is fixedly installed on the rack through a fixed rod 34, the other end of the cold air box 33 is rotatably connected with the end portions of the grinding rollers 32, correspondingly, a ring-shaped groove matched with the shape of the cold air box 33 is arranged at the end portion of the grinding roller 32, and the cooling channels are communicated between the two ring-shaped grooves, one of the cooling pipes 35 is used for air inlet, and the other of the cooling pipes 35 is used for air outlet, the air inlet cooling pipe is communicated with a vortex pipe, and the cold end of the vortex pipe supplies cold air into the cooling pipe 35.

[0043] It is worth noting that the stirring tank 1, the filter tank 2 and the grinder 3 are fixedly installed on the work station for producing super-high-temperature lubricating grease by way of groove steel welding, bolt riveting and the like.

[0044] In the implementation of the present application, after the synthetic ester oil and the silicon dioxide powder are added into the stirring tank 1, and during the stirring process of the processing materials such as the ultra-high temperature lubricating grease after the anti-wear agent, the colloidal graphite, the metal powder, the boron nitride, and the antioxidant are added into the stirring tank 1, the driving motor 4 drives the planetary gear to operate, in this process, the sun gear 21 in the planetary gear mechanism drives the main stirring shaft 8 to rotate for stirring; the planetary gear 22 in the planetary gear mechanism drives the auxiliary stirring shaft 9 to rotate for stirring, and according to the principle that the rotation directions of the sun gear 21 and the planetary gear 22 are opposite, the main stirring shaft 8 and the auxiliary stirring shaft 9 stir the processing materials such as the ultra-high temperature lubricating grease in the stirring tank 1 in opposite directions; and the cam 10 intermittently extrudes the limiting beads 18, so that the piston rod 17 and the piston slide in the air cavity 16, thereby pumping or inhaling air to the air bag 13, so that the auxiliary stirring shaft 9 can drive the processing materials such as the ultra-high temperature lubricating grease to move vertically, so that during the stirring process of the processing materials such as the ultra-high temperature lubricating grease, not only radial stirring adjustment can be performed, but also the position of the processing materials such as the ultra-high temperature lubricating grease can be lifted vertically, and in this process, the gear ring 23 drives the scraper 14 to remove the processing materials on the inner wall of the stirring tank 1, so as to avoid the accumulation of the processing materials such as the ultra-high temperature lubricating grease on the inner wall of the stirring tank 1, and at the same time, during the filtering process of the ultra-high temperature lubricating grease, the vertical adjustment of the auxiliary stirring shaft 9 causes the bottom of the auxiliary stirring shaft 9 to intermittently extrude the adjusting plate 27, so that the adjusting plate 27 vibrates, thereby improving the filtering effect of the ultra-high temperature lubricating grease, and further improving the production efficiency and product quality of the ultra-high temperature lubricating grease.

[0045] Based on the same inventive concept, the present embodiment provides an ultra-high temperature lubricating grease production method, which comprises using the above-mentioned ultra-high temperature lubricating grease production device to produce and process the ultra-high temperature lubricating grease, and the steps are as follows:

[0046] In step S1, the synthetic ester oil and the silicon dioxide powder are added into the stirring tank 1 for stirring, heating, and reaction, in this process, the driving motor 4 drives the planetary gear mechanism to make the main stirring shaft 8 and the auxiliary stirring shaft 9 stir the processing materials such as the ultra-high temperature lubricating grease in the stirring tank 1 in opposite directions, at the same time, the cam 10 intermittently extrudes the limiting beads 18 to vertically lift the position of the auxiliary stirring shaft 9 together with the position of the processing materials such as the ultra-high temperature lubricating grease, and at the same time, the gear ring 23 in the planetary gear mechanism drives the scraper 14 to remove the ultra-high temperature lubricating grease on the inner wall of the stirring tank 1;

[0047] In step S2, the anti-wear agent, the colloidal graphite, the metal powder, the boron nitride, and the antioxidant are added into the stirring tank 1, and then the stirring and reflux are fully performed;

[0048] Step S3, the completed ultra-high temperature lubricating grease is stirred into the filter tank 2 for filtering, in the process, the vertical adjustment of the secondary stirring shaft 9 makes the bottom of the secondary stirring shaft 9 intermittently extrude the adjusting plate 27, so that the adjusting plate 27 generates the effect of vibration, improving the filtering effect of the ultra-high temperature lubricating grease;

[0049] Step S4, the filtered ultra-high temperature lubricating grease is ground by the grinding machine 3 to obtain the ultra-high temperature lubricating grease product.

[0050] The method is used for producing the ultra-high temperature lubricating grease, avoids the accumulation of the ultra-high temperature lubricating grease and other processing substances on the inner wall of the stirring tank 1 to affect the mixing performance, thereby improving the stirring effect of the ultra-high temperature lubricating grease and other processing substances, and further improving the product quality of the ultra-high temperature lubricating grease, solving the problem that in the traditional stirring process of the ultra-high temperature lubricating grease production and processing, the ultra-high temperature lubricating grease is easy to accumulate on the inner wall of the stirring machine to affect the stirring and mixing effect and reduce the product quality.

[0051] The above is only the preferred embodiment of the present application, and does not limit the present application in any form. Although the present application has been disclosed as above, it is not intended to limit the present application. Any person skilled in the art can make some changes or modifications to the above disclosed technical content to obtain equivalent embodiments with equivalent changes, without departing from the technical solution of the present application. Any modification, change, and modification of the above embodiments according to the technical essence of the present application, as long as it does not deviate from the technical solution of the present application, still belongs to the scope of the technical solution of the present application.

Claims

1. A device for producing ultra-high temperature lubricating grease, characterized in that, include: A mixing tank, the top of which is equipped with a drive motor, and the mixing tank is equipped with a planetary gear mechanism driven to rotate by the drive motor. The sun gear in the planetary gear mechanism is coaxially connected to the main stirring shaft located inside the mixing tank. The gear ring in the planetary gear mechanism is symmetrically connected to scrapers that are slidably connected to the inner wall of the mixing tank and move synchronously with the gear ring. The mixing tank is equipped with a protective plate and a mounting plate. A mixing chamber is formed between the protective plate and the bottom of the mixing tank. A mounting chamber for mounting a planetary gear mechanism is formed between the protective plate and the mounting plate. An adjustment chamber is formed between the mounting plate and the top of the mixing tank. The planetary gears in the planetary gear mechanism are rotatably connected to the mounting plate, and each planetary gear is splined to a secondary mixing shaft. The top of each secondary mixing shaft is provided with a locking block passing through the mounting plate. An air bladder is provided between the locking block and the mounting plate, which is sleeved on each secondary mixing shaft. The secondary mixing shaft passes through the air bladder and rotates and is sealed to the air bladder. The adjustment chamber is equipped with an adjustment mechanism for inflating or retracting the airbag. The adjustment mechanism includes a cam and three air chambers located within the adjustment chamber. The cam is located on the side wall of the shaft body of the drive motor output shaft located within the adjustment chamber. The ends of the three air chambers away from the cam are respectively connected to the three airbags through air guide pipes. Each air chamber is slidably sealed with a piston, and the piston rod is provided on the piston facing the cam. The end of the piston rod protrudes from the air chamber and is provided with a limiting bead. A first spring is provided between the limiting bead and the outer wall of the air chamber. The end of the air chamber near the cam is provided with a through hole for air guidance. Filter tank: The bottom of the filter tank is connected to the bottom of the mixing tank, and an electrically controlled valve is also provided between the filter tank and the mixing tank. The filter tank is connected to the feed hopper by a ball hinge. The bottom surface of the filter tank is provided with a connecting block, and the connecting block is provided with an arc-shaped mounting groove. The bottom of the feed hopper is provided with a mounting block that matches the mounting groove. The bottom of the filter tank is provided with a discharge pipe that connects to the feed hopper. The feed hopper is provided with a filter screen. The mounting block is provided with a first material passage that connects the feed hopper and the mounting groove. The connecting block is provided with a second material passage that connects the mounting groove and the discharge pipe. The feed hopper is also connected to an adjusting plate. Several second springs are provided between the adjusting plate and the bottom surface of the filter tank. The bottom of the auxiliary stirring shaft extends into the filter tank and contacts the adjusting plate. A grinder, located below the filter tank.

2. The ultra-high temperature grease production apparatus according to claim 1, characterized in that, The grinding machine includes a frame, a grinding motor mounted on the frame, and several grinding rollers that are driven to rotate and move relative to each other by the grinding motor. A cooling box is provided on the frame and rotatably connected to the end of the grinding rollers. The cooling box is connected to a cooling pipe, and a cooling channel connected to the cooling box is provided inside the grinding roller.

3. A method for producing ultra-high temperature lubricating grease, characterized in that, This includes the production and processing of ultra-high temperature grease using the ultra-high temperature grease production apparatus described in claim 1 or 2.

4. The method for producing ultra-high temperature lubricating grease according to claim 3, characterized in that, The steps for producing ultra-high temperature grease are as follows: Step S1: Synthetic ester oil and silica powder are added to a mixing tank for stirring, heating and reaction. During this process, the drive motor drives the planetary gear mechanism to make the main stirring shaft and the auxiliary stirring shaft stir the ultra-high temperature grease in opposite directions in the mixing tank. At the same time, the drive cam intermittently squeezes the limiting ball to vertically lift the position of the auxiliary stirring shaft. Meanwhile, the toothed ring in the planetary gear mechanism drives the scraper to scrape off the material on the inner wall of the mixing tank. Step S2: Add anti-wear agent, colloidal graphite, metal powder, boron nitride, and antioxidant to the mixing tank, and then stir and reflux thoroughly. Step S3: The stirred ultra-high temperature grease enters the filter tank for filtration. During this process, the vertical adjustment of the auxiliary stirring shaft causes the bottom of the auxiliary stirring shaft to intermittently squeeze the adjustment plate, which causes the adjustment plate to vibrate and improves the filtration effect of the ultra-high temperature grease. Step S4: The filtered ultra-high temperature grease is ground by a grinder to obtain the ultra-high temperature grease product.

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