Chemical methanol delivery device

Abstract

The utility model relates to the field of chemical industry technique discloses a kind of methanol conveying devices for chemical industry, including methanol storage tank, the inside of methanol storage tank is provided with conveying pipe, the outside of conveying pipe is fixedly connected with first fixed block, the outside of first fixed block is fixedly connected with first motor, the output of first motor is connected with auger, the top of methanol storage tank is provided with storage tank cover, the top of storage tank cover is fixedly connected with second motor, the output of second motor is connected with second support rod, one end of second support rod is fixedly connected with first support rod, one end of first support rod is fixedly connected with stirring assembly.In the utility model, second motor drives second support rod and first support rod to rotate, simultaneously drive stirring assembly to rotate, so as to uniformly stir methanol, and then the concentration of methanol can be reduced, to reach the effect of improving product quality.

Description

Technical Field

[0001] This utility model relates to the field of chemical technology, and in particular to a methanol conveying device for chemical applications. Background Technology

[0002] In the field of chemical production, methanol is an important basic chemical raw material and is widely used in many industries such as pesticides, pharmaceuticals, coatings, and fuels. In the production, storage and subsequent processing stages, it usually requires the use of special conveying equipment to transfer and supply it.

[0003] However, existing methanol conveying devices still have shortcomings in practical applications. When methanol is stored in a tank for a long time, local uneven concentrations can easily occur due to its own physical properties or changes in ambient temperature. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a methanol conveying device for chemical industry, which aims to improve the problem of uneven local concentration of methanol when it is stored in a storage tank for a long time in existing devices.

[0005] To achieve the above objectives, the present invention provides the following technical solution: A methanol conveying device for chemical use includes a methanol storage tank. A conveying pipe is installed inside the methanol storage tank. A first fixing block is fixedly connected to the outside of the conveying pipe. A first motor is fixedly connected to the outside of the first fixing block. An auger is connected to the output end of the first motor. A tank cover is installed at the top of the methanol storage tank. A second motor is fixedly connected to the top of the tank cover. A second support rod is connected to the output end of the second motor. The second support rod is rotatably connected to the inside of the tank cover. A first support rod is fixedly connected to one end of the second support rod, and a stirring assembly is fixedly connected to one end of the first support rod.

[0006] The above technical solution involves the operator starting the first motor to drive the auger to rotate, transporting methanol into the methanol storage tank. If the methanol in the storage tank has been stored for a long time, the second motor is started to drive the second support rod to rotate, which in turn drives the first support rod and the stirring assembly to rotate, thereby achieving the effect of uniformly stirring the methanol inside the storage tank.

[0007] Preferably, the stirring assembly includes a first stirring rod, the top end of which is fixedly connected to one end of a first support rod.

[0008] Preferably, the stirring assembly further includes a second stirring rod, the top end of which is fixedly connected to one end of the first support rod.

[0009] Preferably, the inside of the tank cover is slidably connected to a first slider, the outside of the first slider is slidably connected to the outside of the methanol tank, and the bottom end of the first slider is fixedly connected to a second fixing block, which is slidably connected to the inside of the methanol tank.

[0010] Preferably, a second slider is fixedly connected to the outside of the first slider, and the second slider is slidably connected to the inside of the tank cover.

[0011] Preferably, a compression spring is provided at the bottom end of the second slider, the inside of the compression spring is located outside the first slider, and the outside of the compression spring is located inside the tank cover.

[0012] Preferably, the methanol storage tank has a first groove inside, and the first slider and the second fixing block are both slidably connected to the inside of the first groove.

[0013] Preferably, the tank cover has a second sliding groove inside, and the exterior of the first slider and the second slider are slidably connected to the interior of the second sliding groove, and the exterior of the compression spring is disposed inside the interior of the second sliding groove.

[0014] This utility model has the following beneficial effects: 1. In this utility model, the second motor drives the second support rod and the first support rod to rotate, and at the same time drives the stirring assembly to rotate, thereby stirring the methanol evenly, which can reduce the uneven concentration of methanol and achieve the effect of improving product quality.

[0015] 2. In this utility model, the first slider is rotated, thereby driving the second fixed block and the second slider to rotate, and then pushing the tank cover upward, so that the tank cover can be removed. This not only achieves the effect of quickly maintaining the internal structure, but also allows for observation of the methanol concentration inside the methanol tank. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a methanol conveying device for chemical use proposed in this utility model; Figure 2 This is a partial structural diagram of the auger in a methanol conveying device for chemical use proposed in this utility model; Figure 3 This is a partial structural diagram of the first stirring rod of a methanol conveying device for chemical use proposed in this utility model; Figure 4 This is a partial structural diagram of the second stirring rod of a methanol conveying device for chemical use proposed in this utility model; Figure 5 This is a partial structural diagram of the second fixed block of a methanol conveying device for chemical use proposed in this utility model.

[0017] Legend: 1. Methanol storage tank; 2. First motor; 3. First fixing block; 4. Conveying pipe; 5. Tank cover; 6. First slider; 7. Second motor; 8. Screwdriver; 9. Stirring assembly; 901. First stirring rod; 902. Second stirring rod; 10. First support rod; 11. Second support rod; 12. Second fixing block; 13. First chute; 14. Compression spring; 15. Second chute; 16. Second slider. Detailed Implementation

[0018] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0019] Example 1: Reference Figure 1 , Figure 2 and Figure 3 An embodiment of this utility model provides a methanol conveying device for chemical use, including a methanol storage tank 1, a conveying pipe 4 inside the methanol storage tank 1, a first fixing block 3 fixedly connected to the outside of the conveying pipe 4, a first motor 2 fixedly connected to the outside of the first fixing block 3, an auger 8 connected to the output end of the first motor 2, a storage tank cover 5 at the top of the methanol storage tank 1, a second motor 7 fixedly connected to the top of the storage tank cover 5, a second support rod 11 connected to the output end of the second motor 7, the second support rod 11 being rotatably connected to the inside of the storage tank cover 5, a first support rod 10 fixedly connected to one end of the second support rod 11, and a stirring assembly 9 fixedly connected to one end of the first support rod 10. Specifically, the methanol storage tank 1 is used to temporarily store methanol, and a plug is set at the bottom of one side to allow methanol to be conveyed away. The conveying pipe 4 is the channel for conveying methanol and prevents methanol from contacting foreign objects. The first fixing block 3 is used to support and fix the position of the first motor 2. The first motor 2 is used to provide power to the auger 8 to drive the auger 8 to rotate and convey methanol. The auger 8 is used to ensure the uniformity of methanol conveying and improve the conveying stability. The bottom of the storage tank cover 5 is equipped with a sealing gasket to prevent methanol from being contaminated. The second motor 7 is used to provide power to the second support rod 11 to drive the second support rod 11 to rotate. The second support rod 11 is used to transmit the rotational power of the second motor 7 to the first support rod 10. The first support rod 10 is used to maintain the distance between the stirring components 9 to avoid jamming. The stirring components 9 are used to directly contact the methanol and drive the precipitated methanol to rotate, thereby achieving the effect of keeping the methanol uniform.

[0020] Reference Figure 3 The stirring assembly 9 includes a first stirring rod 901, the top end of which is fixedly connected to one end of the first support rod 10; Specifically, in this embodiment, the first stirring rod 901 is an integral square plate structure, which can achieve the effect of low processing and installation costs.

[0021] Example 2: Reference Figure 4 The stirring assembly 9 also includes a second stirring rod 902, the top end of which is fixedly connected to one end of the first support rod 10; Specifically, in this embodiment, the second stirring rod 902 consists of a main rod and multiple sub-rods, which can effectively prevent solid particles or deposits from accumulating in the container and achieve the effect of ensuring the uniformity of methanol.

[0022] Example 3: Reference Figure 1 and Figure 5 The storage tank cover 5 has a first slider 6 slidably connected inside, and the outside of the first slider 6 is slidably connected to the outside of the methanol storage tank 1. The bottom end of the first slider 6 is fixedly connected to a second fixing block 12, which is slidably connected to the inside of the methanol storage tank 1. The outside of the first slider 6 is fixedly connected to a second slider 16, which is slidably connected to the inside of the storage tank cover 5. The bottom end of the second slider 16 is provided with a compression spring 14, the inside of which is located outside the first slider 6, and the outside of which is located inside the storage tank cover 5. The inside of the methanol storage tank 1 has a first sliding groove 13, and the outside of both the first slider 6 and the second fixing block 12 are slidably connected to the inside of the first sliding groove 13. The inside of the storage tank cover 5 has a second sliding groove 15, and the outside of both the first slider 6 and the second slider 16 are slidably connected to the inside of the second sliding groove 15. The outside of the compression spring 14 is located inside the second sliding groove 15. Specifically, the top of the first slider 6 is equipped with a handle for easy manual operation. The second fixing block 12 is a square slider that is driven to rotate by the first slider 6 when sliding inside the methanol storage tank 1, thus locking into the inside of the methanol storage tank 1. The second slider 16 is a large disc fixed in the middle of the first slider 6 for easy pushing by the compression spring 14, thereby driving the first slider 6 and the second fixing block 12 to slide. The compression spring 14 is used to push the second slider 16 when the second fixing block 12 is locked inside the methanol storage tank 1, thereby driving the first slider 6 and the second fixing block 12 to further fix the methanol storage tank 1 and prevent the first slider 6 and the second fixing block 12 from loosening due to vibration. The bottom of the first slide groove 13 is a circular slide groove to facilitate the rotation of the second fixing block 12. The top of the circular slide groove is a square groove that is just suitable for the sliding of the second fixing block 12. The second slider 16 is a circular slide groove to facilitate the placement of the compression spring 14 and to prevent the second slider 16 from shifting, thereby allowing the tank cover 5 to be quickly disassembled, achieving the effect of conveniently cleaning impurities inside the methanol storage tank 1.

[0023] Working principle: When the methanol in the methanol storage tank 1 has been stored for too long, the second motor 7 is turned on to drive the second support rod 11 to rotate inside the tank cover 5, thereby driving the first support rod 10 at the bottom of the second support rod 11 to rotate, which in turn drives the first stirring rod 901 at one end of the first support rod 10 to rotate, which can further stir the methanol that has been settled for a long time to be uniform, thereby reducing the uneven concentration of methanol and achieving the effect of improving product quality. When it is necessary to open the tank cover 5, grasp the top of the first slider 6 and rotate the first slider 6 inside the methanol tank 1 and the tank cover 5. This will cause the second fixing block 12 to rotate inside the methanol tank 1, and at the same time, cause the second slider 16 to rotate inside the tank cover 5. When it reaches the appropriate position, grasp the outside of the tank cover 5 and push it upward. This will cause the first slider 6 and the second fixing block 12 to slide inside the methanol tank 1, and the tank cover 5 can be removed. This not only allows for quick maintenance of the internal structure, but also allows for observation of the methanol concentration inside the methanol tank 1.

[0024] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A methanol conveying device for chemical applications, comprising a methanol storage tank (1), characterized in that: The methanol storage tank (1) is provided with a conveying pipe (4) inside. A first fixing block (3) is fixedly connected to the outside of the conveying pipe (4). A first motor (2) is fixedly connected to the outside of the first fixing block (3). An auger (8) is connected to the output end of the first motor (2). A tank cover (5) is provided at the top of the methanol storage tank (1). A second motor (7) is fixedly connected to the top of the tank cover (5). A second support rod (11) is connected to the output end of the second motor (7). The outside of the second support rod (11) is rotatably connected to the inside of the tank cover (5). A first support rod (10) is fixedly connected to one end of the second support rod (11). A stirring assembly (9) is fixedly connected to one end of the first support rod (10).

2. The methanol conveying device for chemical use according to claim 1, characterized in that: The stirring assembly (9) includes a first stirring rod (901), the top end of which is fixedly connected to one end of a first support rod (10).

3. The methanol conveying device for chemical use according to claim 1, characterized in that: The stirring assembly (9) further includes a second stirring rod (902), the top end of which is fixedly connected to one end of the first support rod (10).

4. A methanol conveying device for chemical use according to claim 3, characterized in that: The tank cover (5) is slidably connected to a first slider (6), and the outside of the first slider (6) is slidably connected to the outside of the methanol tank (1). The bottom end of the first slider (6) is fixedly connected to a second fixing block (12), and the second fixing block (12) is slidably connected to the inside of the methanol tank (1).

5. A methanol conveying device for chemical use according to claim 4, characterized in that: The first slider (6) is externally fixedly connected to a second slider (16), and the second slider (16) is externally slidably connected to the inside of the tank cover (5).

6. A methanol conveying device for chemical use according to claim 5, characterized in that: A compression spring (14) is provided at the bottom end of the second slider (16). The inside of the compression spring (14) is located outside the first slider (6), and the outside of the compression spring (14) is located inside the tank cover (5).

7. A methanol conveying device for chemical use according to claim 5, characterized in that: The methanol storage tank (1) has a first groove (13) inside, and the first slider (6) and the second fixing block (12) are slidably connected to the inside of the first groove (13).

8. A methanol conveying device for chemical use according to claim 6, characterized in that: The tank cover (5) has a second slide groove (15) inside. The outside of the first slider (6) and the second slider (16) are slidably connected inside the second slide groove (15). The outside of the compression spring (14) is set inside the second slide groove (15).

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