Waste acid buffer tank for methyl methacrylate device

Abstract

The utility model discloses a waste acid buffer tank for a methyl methacrylate device, which comprises a support and a buffer tank, the buffer tank is arranged at the top end of the support, and the waste acid buffer tank for the methyl methacrylate device further comprises a power device fixedly arranged at the top end of the buffer tank; the cleaning component is arranged at the bottom end of the power device in a sliding manner. According to the waste acid buffer tank for the methyl methacrylate device, through cooperative work of a supporting frame, a motor and a belt, a rotating ring is driven to rotate, through cooperative work of a supporting ring, the rotating ring and a lead screw, a vertical rod is driven to move left and right, and through cooperative work of the vertical rod, a push rod and a sliding block, a push ring is driven to move left and right; through cooperative work of the push ring and the discharge port, the residual acid solution in the buffer tank is cleaned, through cooperative work of the components, the residual acid solution in the buffer tank is conveniently and rapidly cleaned, and the acid solution is prevented from corroding the buffer tank.

Description

Technical Field

[0001] The utility model relates to the technical field of methyl methacrylate processing, in particular to a waste acid buffer tank for a methyl methacrylate device. Background Art

[0002] Methyl methacrylate, also known as methyl methacrylate, is an organic compound with the chemical formula C5H8O2. It is a colorless liquid, slightly soluble in water, and soluble in most organic solvents such as ethanol. It is mainly used as a monomer for plexiglass and is also used in the manufacture of other resins, plastics, coatings, adhesives, lubricants, wood and cork impregnation agents, paper polishes, etc.

[0003] At present, methyl methacrylate will produce a large amount of acidic solution during processing. When these acidic solutions are treated, a buffer tank is required to store and subsequently treat the acidic solutions. After the acidic solutions are treated, a large amount of acidic solution will remain inside the buffer tank. After a long time, the inner wall of the buffer tank will be corroded by the acidic solution, affecting the service life of the buffer tank. Utility Model Content

[0004] The utility model aims to provide a waste acid buffer tank for a methyl methacrylate device, so as to solve the problem proposed in the above background technology that a large amount of acidic solution will be generated during the processing of the current methyl methacrylate, and a buffer tank is required to store and subsequently treat the acidic solution when treating the acidic solution. After the acidic solution is treated, a large amount of waste acid will remain inside the buffer tank. After a long time, the inner wall of the buffer tank will be overlooked by the acidic solution, which affects the service life of the buffer tank.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waste acid buffer tank for a methyl methacrylate device, comprising a bracket and a buffer tank, a top buffer tank of the bracket, and a buffer tank is arranged on the top of the bracket. The waste acid buffer tank for a methyl methacrylate device also includes: a power device fixedly arranged on the top of the buffer tank; a cleaning component slidably arranged on the bottom of the power device; wherein the power device is used to provide power to the cleaning component, and the cleaning component is used to clean the buffer tank.

[0006] Preferably, in order to provide power to the cleaning member, a power device is provided at the top of the buffer tank;

[0007] The motor starts to drive the belt to rotate, the belt drives the rotating ring to rotate, and the rotating ring rotates inside the support ring and drives the lead screw to move leftward through the threads arranged inside the rotating ring and the threads arranged on the outer wall of the lead screw.

[0008] Preferably, the inner wall of the swivel is provided with threads.

[0009] Preferably, in order to clean the acid solution remaining on the inner wall of the buffer tank, a cleaning component is provided at the bottom end of the power device;

[0010] The lead screw drives the vertical rod to move leftward, the vertical rod drives the push rod to move leftward, the push rod drives the slider to move leftward, the slider drives the push ring to move leftward, the push ring moves leftward to push the remaining acid solution on the inner wall of the buffer tank to the top of the discharge port, and the remaining acid solution is discharged through the discharge port.

[0011] Preferably, the push ring is circular in shape.

[0012] Preferably, the outer wall of the lead screw is provided with threads.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the waste acid buffer tank for the methyl methacrylate device drives the rotating ring to rotate through the cooperation of the support frame, the motor and the belt; drives the vertical rod to move left and right through the cooperation of the support ring, the rotating ring and the lead screw; drives the push ring to move left and right through the cooperation of the vertical rod, the push rod and the slider; cleans the acid solution remaining in the buffer tank through the cooperation of the push ring and the discharge port; and conveniently and quickly cleans the acid solution remaining in the buffer tank through the cooperation of the above components to prevent the acid solution from corroding the buffer tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 for Figure 1 A schematic diagram of a side cross-sectional connection structure;

[0016] Figure 3 for Figure 1 A schematic diagram of a front cross-sectional connection structure;

[0017] Figure 4 for Figure 3 Schematic diagram of the enlarged connection structure at A in the middle.

[0018] In the figure: 1, bracket, 2, buffer tank, 3, power device, 301, support frame, 302, motor, 303, belt, 304, support ring, 305, swivel, 4, cleaning component, 401, screw, 402, vertical rod, 403, push rod, 404, slider, 405, push ring, 406, discharge port. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-4 The utility model provides a technical solution: a waste acid buffer tank for a methyl methacrylate device, comprising a bracket 1 and a buffer tank 2, the buffer tank 2 at the top of the bracket 1, and the buffer tank 2 is arranged at the top of the bracket 1. The waste acid buffer tank for a methyl methacrylate device also includes: a power device 3 fixedly arranged at the top of the buffer tank 2; a cleaning component 4 is slidably arranged at the bottom of the power device 3; wherein the power device 3 is used to provide power to the cleaning component 4, and the cleaning component 4 is used to clean the buffer tank 2.

[0021] Specifically, the power device 3 includes: a support frame 301, a motor 302, a belt 303, a support ring 304 and a rotating ring 305;

[0022] The support frame 301 is fixedly set on the right side of the top of the buffer tank 2; the motor 302 is fixedly set inside the top of the support frame 301; the belt 303 is wrapped around the right outer wall of the output shaft of the motor 302, and the belt 303 is used to drive the swivel 305 to rotate; the support ring 304 is fixedly set on the right top of the buffer tank 2, and the support ring 304 is used to support the swivel 305; the swivel 305 is rotatably set inside the top of the support ring 304, and the left side of the outer wall of the swivel 305 is wrapped around the bottom end of the inner wall of the belt 303, and the swivel 305 is used to drive the lead screw 401 to move left and right; wherein, the support frame 301 is used to support the motor 302, the motor 302 is used to drive the belt 303 to rotate, and the inner wall of the swivel 305 is provided with a thread.

[0023] More specifically, the cleaning component 4 includes: a lead screw 401, a vertical rod 402, a push rod 403, a slider 404, a push ring 405 and a discharge port 406;

[0024] The lead screw 401 is slidably set on the inner wall of the rotating ring 305; the vertical rod 402 is fixedly set on the right side of the lead screw 401; the push rod 403 is fixedly set on the left bottom end of the vertical rod 402, and the push rod 403 is used to drive the slider 404 to move left and right; the slider 404 is fixedly set on the left outer wall of the push rod 403, and the slider 404 is used to drive the push ring 405 to move left and right; the push ring 405 is fixedly set on the outer wall of the slider 404, and the push ring 405 is used to clean the residual acid solution inside the buffer tank 2; the discharge port 406 is fixedly set on the left side of the bottom end of the buffer tank 2, and the discharge port 406 is used to discharge the residual acid solution inside the buffer tank 2; wherein, the lead screw 401 is used to drive the vertical rod 402 to move left and right, the vertical rod 402 is used to drive the push rod 403 to move left and right, the push ring 405 is circular in shape, and the outer wall of the lead screw 401 is provided with threads.

[0025] The detailed connection means are well-known in the art. The following mainly introduces the working principle and process. The specific work is as follows.

[0026] When the waste acid buffer tank for the methyl methacrylate device begins to be used, the user first connects the motor 302 in the power device 3 to the external control unit, the motor 302 starts to drive the belt 303 to rotate, the belt 303 drives the rotating ring 305 to rotate, the rotating ring 305 rotates inside the support ring 304, and the threads set inside the rotating ring 305 and the threads set on the outer wall of the screw 401 in the cleaning member 4 drive the screw 401 to move left, the screw 401 drives the vertical rod 402 to move left, the vertical rod 402 drives the push rod 403 to move left, the push rod 403 drives the slider 404 to move left, the slider 404 drives the push ring 405 to move left, and the push ring 405 moves left to remove the acid solution remaining on the inner wall of the buffer tank 2. The liquid is pushed to the top of the discharge port 406, and the residual acidic solution is discharged through the discharge port 406. After the buffer tank 2 is cleaned, the motor 302 is rotated in the opposite direction, and the motor 302 drives the belt 303 to rotate in the opposite direction, and the belt 303 drives the swivel 305 to rotate in the opposite direction. The reverse rotation of the swivel 305 drives the lead screw 401 to move right, and the lead screw 401 drives the vertical rod 402 to move right, and the vertical rod 402 drives the push rod 403 to move right, and the push rod 403 drives the slider 404 to move right, and the slider 404 drives the push ring 405 to move right. The push ring 405 moves right to clean the residual acidic solution on the inner wall of the buffer tank 2 to prevent the residual acidic solution from corroding the inner wall of the buffer tank 2 and affecting the service life of the buffer tank 2.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waste acid buffer tank for a methyl methacrylate device, comprising a support (1) and a buffer tank (2), wherein the buffer tank (2) is disposed at the top of the support (1), and the buffer tank (2) is disposed at the top of the support (1), characterized in that: The waste acid buffer tank for the methyl methacrylate device also includes: A power device (3) fixedly arranged on the top of the buffer tank (2); A cleaning component (4) slidably disposed at the bottom end of the power device (3); The power device (3) is used to provide power to the cleaning component (4), and the cleaning component (4) is used to clean the buffer tank (2).

2. The waste acid buffer tank for a methyl methacrylate device according to claim 1, characterized in that: The power device (3) comprises: A support frame (301) fixedly arranged on the right side of the top end of the buffer tank (2); A motor (302) fixedly disposed inside the top end of the support frame (301); A belt (303) wound around the outer wall on the right side of the output shaft of the motor (302); A support ring (304) fixedly arranged on the top right side of the buffer tank (2); The rotating ring (305) disposed inside the top end of the supporting ring (304) is rotated, and the left side of the outer wall of the rotating ring (305) is wound around the bottom end of the inner wall of the belt (303); The support frame (301) is used to support the motor (302), and the motor (302) is used to drive the belt (303) to rotate.

3. The waste acid buffer tank for a methyl methacrylate device according to claim 2, characterized in that: The inner wall of the rotating ring (305) is provided with threads.

4. The waste acid buffer tank for a methyl methacrylate device according to claim 3, characterized in that: The cleaning component (4) comprises: A lead screw (401) slidably disposed on the inner wall of the rotating ring (305); A vertical rod (402) fixedly arranged on the right side of the lead screw (401); A push rod (403) fixedly arranged at the bottom end of the left side of the vertical rod (402); A sliding block (404) fixedly arranged on the left outer wall of the push rod (403); A push ring (405) fixedly arranged on the outer wall of the sliding block (404); A discharge port (406) fixedly arranged on the left side of the bottom end of the buffer tank (2); The lead screw (401) is used to drive the vertical rod (402) to move left and right, and the vertical rod (402) is used to drive the push rod (403) to move left and right.

5. The waste acid buffer tank for a methyl methacrylate device according to claim 4, characterized in that: The push ring (405) is circular in shape.

6. The waste acid buffer tank for a methyl methacrylate device according to claim 5, characterized in that: The outer wall of the lead screw (401) is provided with threads.

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