Methanol fuel refining device with deodorization function

Abstract

The application relates to the technical field of methanol fuel refining treatment, in particular to a methanol fuel refining treatment device with a deodorization function, which comprises a box, a box door one is hinged to the front of the box, a box door two is hinged to the side of the front of the box close to the box door one, a feeding pipe is fixedly connected to the top of the box, and a fixed cylinder is fixedly connected to the inner wall back of the box. When the deodorization filter box needs to be disassembled, the pressing block is pressed, the pushing plate drives the pulley to extrude the inclined fixed block, the two side moving rods are away from each other, the limiting block is separated from the limiting hole of the connecting plate, the deodorization filter box can be directly taken out, when installation is needed, the deodorization filter box is reset, the pressing block is loosened, the limiting block is reset and clamped into the limiting hole under the influence of the elastic force of the spring telescopic column, the structure can realize quick disassembly and assembly without tools, the maintenance time is shortened, and the practicability of the device is improved.

Description

Technical Field

[0001] This application relates to the technical field of methanol fuel refining and treatment, and in particular to a methanol fuel refining and treatment apparatus with deodorization function. Background Technology

[0002] Methanol fuel refers to an alternative energy source for internal combustion engines, boilers, stoves, and other equipment, with methanol (chemical formula CH3OH, also known as wood alcohol or wood spirit) as the main component. It is used directly or blended with other fuels (such as gasoline, diesel, biodiesel, etc.). It is a type of clean liquid fuel with characteristics such as wide availability, high combustion efficiency, and low pollutant emissions.

[0003] Regarding the aforementioned technologies, the inventors have discovered the following drawbacks: In the prior art, the deodorization filter boxes of methanol fuel refining and treatment devices mostly adopt bolt fixing or complex snap-fit ​​structures. When it is necessary to replace or clean the filter material, multiple parts need to be disassembled with the aid of tools, which is cumbersome and time-consuming, affecting the maintenance efficiency of the device. Utility Model Content

[0004] To facilitate quick assembly and disassembly of the deodorization filter box, this application provides a methanol fuel refining device with deodorization function.

[0005] This application provides a methanol fuel refining and treatment device with deodorization function, which adopts the following technical solution: it includes a box body, a box door one is hinged to the front of the box body, a box door two is hinged to the side of the front of the box body near the box door one, and a feed pipe is fixedly connected to the top of the box body. A fixed cylinder is fixedly connected to the back of the inner wall of the box. A deodorizing filter box is slidably connected to the inner wall of the fixed cylinder. A fixed box is fixedly connected to the front of the deodorizing filter box. A sliding groove is opened on the front of the fixed box. A pressing block is slidably connected to the inner wall of the sliding groove. A push plate is fixedly connected to the back of the pressing block. A pulley is rotatably connected to the back of the push plate. A moving rod is slidably connected to the inner wall of the fixed box. A limit block is fixedly connected to one end of the moving rod that is close to the pressing block.

[0006] Optionally, a motor is fixedly connected to the top of the housing, and a rotating column is fixedly connected to the bottom output end of the motor via a coupling.

[0007] Optionally, a rotating block is fixedly connected to the bottom of the rotating column, and a guide plate is fixedly connected to the outer wall of the rotating block. The number of guide plates is several.

[0008] Optionally, several of the guide plates are arranged in a ring array, a connecting cylinder is fixedly connected to the inner wall of the box, a filter box is fixedly connected to the bottom of the inner wall of the connecting cylinder, and a drain hole is opened at the bottom of the connecting cylinder.

[0009] Optionally, a connecting plate is fixedly connected to the right side of the fixed cylinder, a limit hole is opened on the right side of the connecting plate, a discharge connecting pipe is fixedly connected to the bottom of the fixed cylinder, and a fixing groove is opened at the bottom of the inner wall of the box.

[0010] Optionally, the inner wall of the fixed groove is fixedly connected to the outer wall of the discharge connecting pipe. There are two moving rods, which are symmetrically arranged. An inclined fixing block is fixedly connected to the front of the moving rod on the left side. The front of the inclined fixing block contacts the back of the pulley. There are two inclined fixing blocks.

[0011] Optionally, the two inclined fixing blocks are symmetrically arranged, the outer wall of the limiting block is in contact with the inner wall of the limiting hole, and a spring telescopic column is fixedly connected to the left side of the moving rod on the right side, and the left side of the spring telescopic column is fixedly connected to the right side of the moving rod on the left side.

[0012] In summary, this application includes the following beneficial technical effects: 1. This utility model, with its components such as a pressing block, a pushing plate, and pulleys, allows for easy removal of the deodorizing filter box. Simply pressing the pressing block causes the pushing plate to drive the pulleys, squeezing the inclined fixing block and disengaging the moving rods on both sides. This causes the limiting block to disengage from the limiting hole of the connecting plate, allowing the deodorizing filter box to be pulled out directly. For installation, simply reposition the deodorizing filter box and release the pressing block. The spring force of the telescopic column then causes the limiting block to reposition and engage with the limiting hole, completing the fixation. This structure allows for quick assembly and disassembly without tools, shortening maintenance time and improving the device's practicality.

[0013] 2. This utility model is equipped with components such as a motor, a rotating block, and a guide plate. When the motor drives the rotating block and the guide plate to rotate at high speed, the raw material is quickly thrown towards the inner wall of the connecting cylinder under the action of centrifugal force, accelerating its passage through the filter box. Compared with traditional gravity filtration, the filtration speed is significantly improved, effectively improving the filtration accuracy of the raw material and providing a purer raw material basis for subsequent deodorization treatment. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure in an embodiment of this application; Figure 2 This is a schematic diagram of the structure of the guide plate in the embodiment of this application; Figure 3 This is a schematic diagram of the pressing block in an embodiment of this application; Figure 4 This is a schematic diagram of the moving rod in an embodiment of this application.

[0015] Reference numerals: 1. Box body; 11. Box door one; 12. Box door two; 13. Feed pipe; 2. Motor; 21. Rotating column; 22. Rotating block; 221. Guide plate; 23. Connecting cylinder; 24. Filter box; 3. Fixed cylinder; 31. Deodorizing filter box; 311. Fixed box; 32. Pressing block; 321. Push plate; 322. Pulley; 33. Connecting plate; 34. Discharge connecting pipe; 35. Moving rod; 351. Limiting block; 352. Spring telescopic column; 36. Slanted fixing block. Detailed Implementation

[0016] The following is in conjunction with the appendix Figures 1-4 This application will be further described in detail below. The technical solutions in the embodiments of this application will be clearly described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0017] This application discloses a methanol fuel refining device with deodorization function. For example... Figure 1 , Figure 3 , Figure 4 As shown, the device includes a box body 1. A box door 11 is hinged to the front of the box body 1. The box door 1 is designed to facilitate subsequent cleaning of the interior. A box door 2 12 is hinged to the side of the front of the box body 1 near the box door 11. An inlet pipe 13 is fixedly connected to the top of the box body 1.

[0018] In this embodiment, a fixed cylinder 3 is fixedly connected to the back of the inner wall of the box 1. A deodorizing filter box 31 is slidably connected to the inner wall of the fixed cylinder 3. The filter material in the deodorizing filter box 31 is activated carbon, molecular sieve, and activated alumina, etc. A fixed box 311 is fixedly connected to the front of the deodorizing filter box 31. A sliding groove is opened on the front of the fixed box 311. A pressing block 32 is slidably connected to the inner wall of the sliding groove. A push plate 321 is fixedly connected to the back of the pressing block 32. A pulley 322 is rotatably connected to the back of the push plate 321. A moving rod 35 is slidably connected to the inner wall of the fixed box 311. A limit block 351 is fixedly connected to one end of the moving rod 35 from the pressing block 32.

[0019] Please see Figure 3 As shown, a connecting plate 33 is fixedly connected to the right side of the fixed cylinder 3, and a limit hole is opened on the right side of the connecting plate 33. A discharge connecting pipe 34 is fixedly connected to the bottom of the fixed cylinder 3, and a fixing groove is opened at the bottom of the inner wall of the box 1.

[0020] Please see Figure 2 As shown, a motor 2 is fixedly connected to the top of the housing 1, and a rotating column 21 is fixedly connected to the bottom output end of the motor 2 via a coupling.

[0021] Please see Figure 4 As shown, the inner wall of the fixed groove is fixedly connected to the outer wall of the discharge connecting pipe 34. The discharge connecting pipe 34 is connected to the subsequent collection device before the device is operated. There are two moving rods 35, which are symmetrically arranged. The moving rod 35 on the left side is fixedly connected to the front of an inclined fixing block 36. The front of the inclined fixing block 36 is in contact with the back of the pulley 322. There are two inclined fixing blocks 36, and the inclined surfaces of the inclined fixing blocks 36 are arranged in opposite directions. Both inclined fixing blocks 36 are in contact with the two pulleys 322.

[0022] Please see Figure 2 As shown, a rotating block 22 is fixedly connected to the bottom of the rotating column 21, and a guide plate 221 is fixedly connected to the outer wall of the rotating block 22. The guide plate 221 is arc-shaped, and there are several guide plates 221.

[0023] Please see Figure 4 As shown, the two inclined fixing blocks 36 are symmetrically arranged. The outer wall of the limiting block 351 is in contact with the inner wall of the limiting hole. The left side of the moving rod 35 on the right side is fixedly connected to the spring telescopic column 352. The setting of the spring telescopic column 352 can reset the moving rod after it has been moved. The left side of the spring telescopic column 352 is fixedly connected to the right side of the moving rod 35 on the left side.

[0024] Please see Figure 2 As shown, several guide plates 221 are arranged in a ring array. A connecting cylinder 23 is fixedly connected to the inner wall of the housing 1. A filter box 24 is fixedly connected to the bottom of the inner wall of the connecting cylinder 23. Both the filter box 24 and the connecting cylinder 23 have rotating doors on their front sides for easy cleaning. Filter media is also provided on the rotating door of the filter box 24. The filter screen in the filter box 24 is a polypropylene filter screen. A drain hole is opened at the bottom of the connecting cylinder 23.

[0025] The implementation principle of the methanol fuel refining device with deodorization function in this application embodiment is as follows: After the methanol fuel raw material enters the housing 1 through the feed pipe 13, since the bottom of the feed pipe 13 is aligned with the rotating block 22, the rotating column 21, the rotating block 22 and the guide plate 221 are driven to rotate at high speed under the starting of the motor 2. The raw material will move in a circle with the rotating block 22 under the guidance of the guide plate 221, generating centrifugal force. Under the action of centrifugal force, the raw material is thrown against the inner wall of the connecting cylinder 23 and quickly passes through the filter box 24 to complete the filtration. The filtered raw material enters the lower part of the housing 1 through the drain hole at the bottom of the connecting cylinder 23. After the raw material undergoes centrifugal filtration, it enters the lower part of the housing 1 and flows through the deodorization filter box 31 in the fixed cylinder 3. The filter material in the deodorization filter box 31... Activated carbon, molecular sieves, and activated alumina are used to adsorb and filter odor components in the raw materials, thus completing the deodorization treatment. The treated raw materials are finally discharged through the discharge connection pipe 34. When the deodorization filter box needs to be disassembled, the push plate 321 is driven by pressing the pressing block 32 to move the pulley 322 backward. The pulley 322 squeezes the inclined fixing block 36 to make the moving rods 35 on both sides move away from each other, so that the limiting block 351 is disengaged from the limiting hole of the connecting plate 33. At this time, the deodorization filter box 31 can be directly pulled out. When it needs to be installed, the deodorization filter box 31 is pushed into the fixing cylinder 3, and then the pressing block 32 is released. Under the action of the spring telescopic column 352, the moving rod 35 is pushed back to reset, so that the limiting block 351 is re-locked into the limiting hole to complete the fixation.

[0026] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A methanol fuel refining device with deodorization function, comprising a housing (1), characterized in that: The box body (1) has a door (11) hinged to the front, and a door (12) hinged to the side of the front of the box body (1) near the door (11). The top of the box body (1) is fixedly connected to a feed pipe (13). A fixed cylinder (3) is fixedly connected to the back of the inner wall of the box (1). A deodorizing filter box (31) is slidably connected to the inner wall of the fixed cylinder (3). A fixed box (311) is fixedly connected to the front of the deodorizing filter box (31). A sliding groove is provided on the front of the fixed box (311). A pressing block (32) is slidably connected to the inner wall of the sliding groove. A push plate (321) is fixedly connected to the back of the pressing block (32). A pulley (322) is rotatably connected to the back of the push plate (321). A moving rod (35) is slidably connected to the inner wall of the fixed box (311). A limit block (351) is fixedly connected to the left end of the moving rod (35) away from the pressing block (32).

2. The methanol fuel refining device with deodorization function according to claim 1, characterized in that: The top of the housing (1) is fixedly connected to a motor (2), and the bottom output end of the motor (2) is fixedly connected to a rotating column (21) via a coupling.

3. The methanol fuel refining device with deodorization function according to claim 2, characterized in that: The rotating column (21) is fixedly connected to a rotating block (22) at its bottom, and a guide plate (221) is fixedly connected to the outer wall of the rotating block (22). The number of guide plates (221) is several.

4. A methanol fuel refining device with deodorization function according to claim 3, characterized in that: Several of the guide plates (221) are arranged in a ring array. A connecting cylinder (23) is fixedly connected to the inner wall of the box (1). A filter box (24) is fixedly connected to the bottom of the inner wall of the connecting cylinder (23). A drain hole is opened at the bottom of the connecting cylinder (23).

5. A methanol fuel refining device with deodorization function according to claim 1, characterized in that: A connecting plate (33) is fixedly connected to the right side of the fixed cylinder (3), and a limit hole is opened on the right side of the connecting plate (33). A discharge connecting pipe (34) is fixedly connected to the bottom of the fixed cylinder (3), and a fixing groove is opened at the bottom of the inner wall of the box (1).

6. A methanol fuel refining device with deodorization function according to claim 5, characterized in that: The inner wall of the fixed groove is fixedly connected to the outer wall of the discharge connecting pipe (34). There are two moving rods (35). The two moving rods (35) are symmetrically arranged. The moving rod (35) on the left side is fixedly connected to an inclined fixing block (36) on its front side. The front side of the inclined fixing block (36) is in contact with the back side of the pulley (322). There are two inclined fixing blocks (36).

7. A methanol fuel refining device with deodorization function according to claim 6, characterized in that: The two inclined fixing blocks (36) are symmetrically arranged. The outer wall of the limiting block (351) is in contact with the inner wall of the limiting hole. The left side of the moving rod (35) on the right side is fixedly connected to a spring telescopic column (352). The left side of the spring telescopic column (352) is fixedly connected to the right side of the moving rod (35) on the left side.

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