Centrifugal device for oil product moisture analysis

Abstract

The utility model discloses a centrifuge for oil product moisture analysis, and relates to the technical field of oil product analysis, the centrifuge comprises a support, a separation mechanism is arranged in the support, and a fixing mechanism is arranged in the support. When the rotating shaft rotates, a connecting block is driven to rotate, when the connecting block rotates, a disc is driven to rotate circumferentially, then a second rotating shaft is driven to rotate circumferentially, when the disc rotates circumferentially, the second rotating shaft is driven to move, and therefore a gear is driven to move; when a gear moves, the gear is in a self-rotation state, then a rotating shaft II is driven to rotate, so that a disc is driven to rotate, when the disc rotates, a tank body II is driven to rotate, so that a container is driven to rotate, the container can be in a revolution state and a self-rotation state at the same time through the mechanism, and the oil-water separation efficiency can be improved; and the separation stability is ensured.

Description

Technical Field

[0001] This utility model belongs to the field of oil analysis technology, and in particular relates to a centrifuge for oil moisture analysis. Background Technology

[0002] A centrifuge for oil moisture analysis is a laboratory device specifically designed for detecting moisture in oil products. It uses centrifugal force to separate water from oil, helping to analyze the water content of the oil. The presence of water in oil can affect its properties, such as lubricity, viscosity, and combustion efficiency, and may even lead to equipment failure or corrosion. Therefore, accurate measurement of the water content in oil is crucial for many industrial applications.

[0003] During the oil-water separation process, emulsification may occur, making it difficult to separate oil and water. Based on this, we can make the oil and water simultaneously rotate and revolve. Revolve ensures the uniformity within the container, while rotation enhances the separation of oil and water. Therefore, we propose a centrifuge for oil moisture analysis. Utility Model Content

[0004] The purpose of this invention is to provide a centrifuge for oil moisture analysis. By starting a motor, the centrifuge drives the rotating shaft to rotate. When the rotating shaft rotates, it drives the second rotating shaft to rotate in a circle. While the disc rotates in a circle, it drives the second rotating shaft to rotate on its own axis, thereby driving the tank body to rotate on its own axis, and then driving the container to rotate on its own axis, thus solving the problem of oil and water separation.

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

[0006] This utility model is a centrifuge for oil moisture analysis, including a support frame, a separation mechanism inside the support frame, and a fixing mechanism inside the support frame;

[0007] The separation mechanism includes a telescopic rod 1 fixedly connected to the outer wall of the support. A fixing block is fixedly connected to the side of the telescopic rod 1 away from the support. A spring 1 is fixedly connected to the side of the fixing block near the telescopic rod 1. A tank is fixedly connected to the outer wall of the fixing block. A motor is fixedly connected to the bottom of the tank. A rotating shaft is fixedly connected to the bottom output shaft of the motor via a coupling. A connecting block is fixedly connected to the outer wall of the rotating shaft. A rotating shaft 2 is rotatably connected to the inner wall of the connecting block. A gear is fixedly connected to the bottom of the rotating shaft 2. A rack ring is fixedly connected to the inner wall of the tank. A sliding groove is opened inside the tank. A sliding shaft is slidably connected to the inner wall of the sliding groove. A disc is fixedly connected to the top of the rotating shaft 2.

[0008] Furthermore, the end of the spring away from the fixed block is fixedly connected to the outer wall of the bracket, and the telescopic rod is located inside the spring.

[0009] Furthermore, the outer wall of the rotating shaft is rotatably connected to the inner wall of the tank, the outer wall of the rack ring meshes with the outer wall of the gear, and the outer wall of the sliding shaft is fixedly connected to the outer wall of the gear.

[0010] Furthermore, the fixing mechanism includes a second tank body fixedly connected to the top of the disc, and a lid is snapped onto the top of the second tank body.

[0011] Furthermore, a connecting shell is fixedly connected to the inner wall of the second tank, and a telescopic rod is fixedly connected to the outer wall of the second tank.

[0012] Furthermore, a compression block is fixedly connected to the top of the telescopic rod, and a spring is fixedly connected to the side of the compression block near the telescopic rod.

[0013] Furthermore, the end of the second spring away from the compression block is fixedly connected to the inner wall of the second tank, the telescopic rod is located inside the second spring, and a slot is provided inside the connecting housing.

[0014] Furthermore, a card block is engaged with the inner wall of the card slot, and a container is fixedly connected to the outer wall of the card block. The container is located inside the tank body, and the bottom of the container is in contact with the top of the extrusion block.

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

[0016] 1. This utility model incorporates gears. A starting motor drives a rotating shaft, which in turn rotates a connecting block. This rotation, in turn, causes a disc to rotate circumferentially, which in turn causes the rotating shaft to rotate circumferentially. The disc's rotation moves the rotating shaft, which in turn moves the gear. This gear's rotation causes the rotating shaft to rotate, which in turn causes the disc to rotate. The disc's rotation, in turn, causes the tank to rotate, thus rotating the container. This mechanism allows the container to simultaneously revolve and rotate, improving oil-water separation efficiency, preventing emulsification, and ensuring a stable separation process.

[0017] 2. This utility model incorporates a squeezing block. The lid is opened, and a container filled with oil and water is inserted into the tank body. Squeezing downwards compresses the squeezing block, which in turn compresses the telescopic rod and spring two. When the compression reaches a certain point, the container is manually rotated, causing the locking block to move and engage in the locking groove. At this point, spring two compresses the squeezing block in the opposite direction, further compressing the container and firmly locking the locking block in the groove, thus securing the container. The lid is then manually closed. This mechanism prevents collisions during the separation process, thus preventing damage to the container and ensuring the container remains in a balanced state, preventing oil-water separation failure.

[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 schematic diagram of the tank structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the rotating shaft structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the rack ring structure of this utility model;

[0024] Figure 5 This is a schematic diagram of the lid structure of this utility model;

[0025] Figure 6 This is a schematic diagram of the second spring structure of this utility model.

[0026] The attached diagram lists the components represented by each number as follows:

[0027] 101. Support; 2. Separation mechanism; 201. Telescopic rod one; 202. Spring one; 203. Fixing block; 204. Tank body; 205. Motor; 206. Rotating shaft; 207. Connecting block; 208. Rotating shaft two; 209. Gear; 210. Rack ring; 211. Slide groove; 212. Sliding shaft; 213. Disc; 3. Fixing mechanism; 301. Tank body two; 302. Lid; 303. Connecting shell; 304. Telescopic rod; 305. Spring two; 306. Compression block; 307. Slot; 308. Container; 309. Locking block. Detailed Implementation

[0028] 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.

[0029] Please see Figure 1-6 As shown, this utility model is a centrifuge for oil moisture analysis, including a support 101. A separation mechanism 2 and a fixing mechanism 3 are installed inside the support 101. The separation mechanism 2 includes a telescopic rod 201 fixedly connected to the outer wall of the support 101. The telescopic rod 201 facilitates the connection between the support 101 and the fixing block 203. The fixing block 203 is fixedly connected to the side of the telescopic rod 201 away from the support 101. A spring 202 is fixedly connected to the side of the fixing block 203 near the telescopic rod 201. A tank 204 is fixedly connected to the outer wall of the fixing block 203. A motor 205 is fixedly connected to the bottom of the tank 204. The spring 202 reduces vibration during operation. The bottom output shaft of the motor 205 is fixedly connected to a rotating shaft 206 via a coupling. A connecting block 207 is fixedly connected to the outer wall of the rotating shaft 206. A rotating shaft 208 is rotatably connected to the inner wall of the connecting block 207. A gear 209 is fixedly connected to the bottom. A connecting block 207 is provided to connect the rotating shaft 206 and the second rotating shaft 208. When the rotating shaft 206 rotates, it will drive the second rotating shaft 208 to move together. A rack ring 210 is fixedly connected to the inner wall of the tank body 204. A sliding groove 211 is provided inside the tank body 204. A sliding shaft 212 is slidably connected to the inner wall of the sliding groove 211. A disc 213 is fixedly connected to the top of the second rotating shaft 208. The sliding groove 211 facilitates sliding. The movable shaft 212 slides inside the slide groove 211. The end of the spring 202 away from the fixed block 203 is fixedly connected to the outer wall of the bracket 101. The telescopic rod 201 is located inside the spring 202. The outer wall of the rotating shaft 206 is rotatably connected to the inner wall of the tank 204. The outer wall of the rack ring 210 meshes with the outer wall of the gear 209. The outer wall of the sliding shaft 212 is fixedly connected to the outer wall of the gear 209. By setting the rack ring 210, the gear 209 can rotate on its own axis during the revolution.

[0030] The fixing mechanism 3 includes a can body 301 fixedly connected to the top of the disc 213. A lid 302 is snapped onto the top of the can body 301. A connecting shell 303 is fixedly connected to the inner wall of the can body 301. A telescopic rod 304 is fixedly connected to the outer wall of the can body 301. The connecting shell 303 is used to hold a container 308. A squeezing block 306 is fixedly connected to the top of the telescopic rod 304. A spring 305 is fixedly connected to the side of the squeezing block 306 near the telescopic rod 304.

[0031] The end of spring 305 away from the extrusion block 306 is fixedly connected to the inner wall of tank 301. Telescopic rod 304 is located inside spring 305. A slot 307 is provided inside the connecting housing 303. A block 309 is engaged with the inner wall of the slot 307. By setting the slot 307, the block 309 can be easily engaged, thereby fixing the position of container 308. Container 308 is fixedly connected to the outer wall of block 309. Container 308 is located inside tank 301. The bottom of container 308 is in contact with the top of extrusion block 306. By setting the extrusion block 306, when the extrusion block 306 continuously extrudes the container 308, the block 309 can be fixed in the slot 307, thereby fixing the position of container 308.

[0032] One specific application of this embodiment is:

[0033] First, open the lid 302. Then, insert the container 308 containing oil and water into the tank 301 and press it downwards. This compresses the compression block 306, which in turn compresses the telescopic rod 304 and the second spring 305. When the compression reaches a certain point, manually rotate the container 308, causing the locking block 309 to move and engage in the slot 307. At this point, the second spring 305 will press the compression block 306 in the opposite direction, causing it to compress the container 308 and firmly engage the locking block 309 in the slot 307, thus securing the container 308. Then, manually close the lid 302. This mechanism prevents the container 308 from colliding during the separation process, thus preventing damage to the container 308. It also keeps the container 308 in a balanced state, preventing oil from accumulating in the tank. If water separation fails, the motor 205 is started to drive the rotating shaft 206 to rotate. Simultaneously, the rotating shaft 206 drives the connecting block 207 to rotate, which in turn drives the disc 213 to rotate, which in turn drives the rotating shaft 208 to rotate. The rotating disc 213 moves the rotating shaft 208, which in turn moves the gear 209. The gear 209 rotates, causing itself to rotate, which in turn drives the rotating shaft 208 to rotate, which in turn drives the disc 213 to rotate. The rotating disc 213 then drives the tank 301 to rotate, which in turn drives the container 308 to rotate. This mechanism allows the container 308 to simultaneously revolve and rotate, improving the efficiency of oil-water separation, preventing emulsification, and ensuring a stable separation process.

[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 centrifugal machine for water analysis of oil products, comprising a support (101), characterized in that: The support (101) is internally provided with a separation mechanism (2), and the support (101) is internally provided with a fixing mechanism (3); The separation mechanism (2) comprises a telescopic rod one (201) fixedly connected to the outer wall of the support (101), a fixed block (203) fixedly connected to the side, away from the support (101), of the telescopic rod one (201), a spring one (202) fixedly connected to the side, close to the telescopic rod one (201), of the fixed block (203), a tank body (204) fixedly connected to the outer wall of the fixed block (203), a motor (205) fixedly connected to the bottom of the tank body (204), a rotating shaft (206) fixedly connected to the bottom output shaft of the motor (205) through a shaft coupling, a connecting block (207) fixedly connected to the outer wall of the rotating shaft (206), a rotating shaft two (208) rotatably connected to the inner wall of the connecting block (207), a gear (209) fixedly connected to the bottom of the rotating shaft two (208), a rack ring (210) fixedly connected to the inner wall of the tank body (204), a sliding groove (211) formed in the inside of the tank body (204), and a sliding shaft (212) slidably connected to the inner wall of the sliding groove (211).

2. The centrifugal machine for oil product moisture analysis according to claim 1, characterized in that, The end, away from the fixed block (203), of the spring one (202) is fixedly connected to the outer wall of the support (101), and the telescopic rod one (201) is located on the inner side of the spring one (202).

3. The centrifugal machine for oil product moisture analysis according to claim 2, characterized in that, The outer wall of the rotating shaft (206) is rotatably connected to the inner wall of the tank body (204), the outer wall of the rack ring (210) is engaged with the outer wall of the gear (209), and the outer wall of the sliding shaft (212) is fixedly connected to the outer wall of the gear (209).

4. The centrifugal machine for oil product moisture analysis according to claim 3, characterized in that, The fixing mechanism (3) comprises a tank body two (301) fixedly connected to the top of the disc (213), and a cover (302) is clamped to the top of the tank body two (301).

5. The centrifugal machine for oil product moisture analysis according to claim 4, characterized in that, The inner wall of the tank body two (301) is fixedly connected with a connecting shell (303), and the outer wall of the tank body two (301) is fixedly connected with a telescopic rod (304).

6. The centrifugal machine for oil product moisture analysis according to claim 5, characterized in that, The top of the telescopic rod (304) is fixedly connected with a pressing block (306), and the side, close to the telescopic rod (304), of the pressing block (306) is fixedly connected with a spring two (305).

7. The centrifugal machine for oil product moisture analysis according to claim 6, characterized in that, The end, away from the pressing block (306), of the spring two (305) is fixedly connected to the inner wall of the tank body two (301), the telescopic rod (304) is located on the inner side of the spring two (305), and the inside of the connecting shell (303) is provided with a clamping groove (307).

8. The centrifugal machine for oil product moisture analysis according to claim 7, characterized in that, The inner wall of the clamping groove (307) is clamped with a clamping block (309), the outer wall of the clamping block (309) is fixedly connected with a container (308), the container (308) is located on the inner side of the tank body two (301), and the bottom of the container (308) is in contact with the top of the pressing block (306).

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