Surfactant bubble removing device

Abstract

The utility model relates to the technical field of foam discharging devices, and discloses a surfactant foam discharging device which comprises a fixing frame, supporting legs are fixedly installed at the bottom of the fixing frame, a box body is fixedly installed on the inner wall of the fixing frame, and an anti-overflow mechanism is arranged outside the box body. The anti-overflow mechanism comprises a filter screen and a water tank, the filter screen is fixedly installed at the bottom of the box body, water in the water tank is pressurized through a booster pump and then pumped into a water inlet pipe, water flow sequentially enters a communicating pipe and a spray head from the water inlet pipe and then is sprayed to bubbles on the surfactant from the spray head, the bubbles are broken through, and the purpose of bubble discharging is achieved. And the filter screen and the water storage sleeve are arranged at the bottom of the box body to filter water mixed in the active agent, so that the water in the box body enters the water storage sleeve and then enters the water tank from the drainage pipe, and the phenomenon that liquid in the box body overflows due to excessive water in the box body is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of bubble discharge devices, in particular to a surfactant bubble discharge device. Background Art

[0002] Surfactants are known as "industrial MSG". They refer to substances with fixed hydrophilic and lipophilic groups that can be arranged in a directional manner on the surface of a solution and can significantly reduce surface tension. They are a large class of organic compounds with unique properties, extremely flexible and extensive applications, and great practical value. With the widespread application of surfactants, the demand for surfactants is gradually increasing. However, when surfactants are mixed and generated, foam is easily formed on the surface of the surfactant, which brings inconvenience to subsequent production and operation;

[0003] The existing Chinese patent CN215275887U discloses a surfactant vibrating degassing device, which connects a water inlet pipe to a high-pressure water pump, sprays water through a water spray pipe and a water spray head at high pressure, and can squeeze bubbles on the surface of the surfactant to break them;

[0004] When the above-mentioned surfactant vibration bubble removal device is in use, the water added into the box body from the water spray pipe will remain in the box body, causing the liquid level in the entire box body to rise. When too much water is added, it will cause the liquid in the box body to overflow, which may easily cause the surfactant to run out of the box body. Moreover, as the liquid level in the box body rises, the liquid in the box body will gradually submerge the water spray pipe, making it impossible for the water sprayed from the water spray pipe to directly impact the bubbles on the liquid surface. Utility Model Content

[0005] The purpose of the utility model is to provide a surfactant degassing device to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a surfactant degassing device, comprising a fixed frame, a support leg is fixedly installed at the bottom of the fixed frame, a box is fixedly installed on the inner wall of the fixed frame, and an anti-overflow mechanism is arranged on the outside of the box;

[0007] The anti-overflow mechanism includes a filter screen and a water tank, wherein the filter screen is fixedly installed at the bottom of the box body, and the interior of the filter screen is communicated with the interior of the box body, the outer wall of the filter screen is provided with a water storage sleeve, the top of the water storage sleeve is fixedly connected to the outer wall of the box body, the inner wall of the water tank is communicated with a drain pipe, the left end of the drain pipe extends into the water storage sleeve, a booster pump is fixedly installed on the top of the water tank, the water inlet end of the booster pump is communicated with the interior of the water tank through a pipeline, the water outlet end of the booster pump is communicated with a water inlet pipe, the top end of the water inlet pipe is communicated with a connecting pipe, the outer wall of the connecting pipe is communicated with a nozzle, and the nozzle faces the interior of the box body;

[0008] An anti-immersion mechanism is arranged inside the box.

[0009] Furthermore, the anti-submergence mechanism includes a fixed tube, which is fixedly installed on the filter net, and the bottom end of the fixed tube extends into the water storage sleeve, and the top end of the fixed tube extends into the box body, the inner wall of the fixed tube is slidably provided with a floating plate, and a lightweight rod is fixedly installed on the top of the floating plate, and the outer wall of the lightweight rod is fixedly sleeved with a connecting frame, and the bottom end of the connecting frame is fixedly installed with a mounting plate, and the outer wall of the mounting plate is fixedly connected to the outer wall of the connecting tube.

[0010] Furthermore, a connecting valve is provided at the bottom end of the filter screen, and a discharge pipe is provided at the port of the connecting valve.

[0011] Furthermore, the filter screen is trapezoidal, and the lower end of the filter screen is smaller than the upper end of the filter screen, and a water inlet is provided on the top of the water tank.

[0012] Furthermore, a U-shaped frame is fixedly installed on the top of the box, a vibrating rod is fixedly installed on the top of the U-shaped frame, and the bottom end of the vibrating rod extends into the box.

[0013] Furthermore, there are two connecting pipes, which are symmetrically arranged front and back about the center of the box body, and there are multiple nozzles, which are evenly spaced and distributed on the connecting pipes.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The water in the water tank is pressurized by a booster pump and then pumped into the water inlet pipe. The water flows from the water inlet pipe into the connecting pipe and the nozzle in turn, and then sprays from the nozzle onto the bubbles on the surfactant to break the bubbles and achieve the purpose of bubble removal. A filter net and a water storage jacket are set at the bottom of the tank to filter the water mixed in the surfactant, so that the water in the tank will enter the water storage jacket and then enter the water tank from the drain pipe to avoid excessive water in the tank causing the liquid in the tank to overflow;

[0016] 2. The liquid level in the box is the same as that in the fixed pipe when a large amount of water is added to the box to cause the liquid level to rise. The liquid level in the fixed pipe will also rise, causing the floating plate to drive the lightweight rod to rise, and then drive the connecting frame and the mounting plate to rise. The rising mounting plate drives the connecting pipe to rise, and then drives the nozzle to rise, thus preventing the liquid in the box from submerging the nozzle. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic structural diagram of a surfactant foam removal device of the utility model;

[0018] Figure 2 This is a schematic diagram of the front cross-sectional view of a box and a filter screen of a surfactant degassing device of the utility model;

[0019] Figure 3 This is a schematic diagram of the anti-overflow mechanism structure of a surfactant foam discharge device of the utility model;

[0020] Figure 4 The utility model is a schematic diagram of the box body and filter structure of a surfactant defoaming device.

[0021] In the figure: 1. fixed frame; 2. supporting legs; 3. box body; 4. anti-overflow mechanism; 401. filter screen; 402. water storage jacket; 403. water tank; 404. booster pump; 405. drain pipe; 406. water inlet pipe; 407. connecting pipe; 408. nozzle; 5. anti-submergence mechanism; 501. fixed pipe; 502. floating plate; 503. lightweight rod; 504. connecting frame; 505. mounting plate; 6. connecting valve; 7. discharge pipe; 8. U-shaped frame; 9. vibrating rod. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] See also Figure 1-Figure 4 The utility model provides a technical solution: a surfactant degassing device, comprising a fixed frame 1, a support leg 2 is fixedly installed at the bottom of the fixed frame 1, a box body 3 is fixedly installed on the inner wall of the fixed frame 1, and an anti-overflow mechanism 4 is arranged outside the box body 3;

[0024] The anti-overflow mechanism 4 includes a filter screen 401 and a water tank 403. The filter screen 401 is fixedly installed at the bottom of the box body 3, and the interior of the filter screen 401 is connected to the interior of the box body 3. The outer wall of the filter screen 401 is provided with a water storage jacket 402, and the top of the water storage jacket 402 is fixedly connected to the outer wall of the box body 3. The inner wall of the water tank 403 is connected to a drain pipe 405, and the left end of the drain pipe 405 extends into the water storage jacket 402. A booster pump 404 is fixedly installed on the top of the water tank 403. The water inlet end of the booster pump 404 is connected to the interior of the water tank 403 through a pipeline, and the water outlet end of the booster pump 404 is connected to the inner wall of the water tank 403. A water inlet pipe 406 is provided, and a connecting pipe 407 is provided at the top of the water inlet pipe 406. A nozzle 408 is provided on the outer wall of the connecting pipe 407. The nozzle 408 faces the inside of the box body 3. The water in the water tank 403 is pressurized by the booster pump 404 and pumped into the water inlet pipe 406. The water flows from the water inlet pipe 406 into the connecting pipe 407 and the nozzle 408 in sequence, and then is sprayed from the nozzle 408 onto the bubbles on the surfactant to break the bubbles and achieve the purpose of removing bubbles. A filter screen 401 and a water storage jacket 402 are provided at the bottom of the box body 3 to filter the water mixed in the surfactant. , so that the water in the box body 3 will enter the water storage jacket 402, and then enter the water tank 403 from the drain pipe 405, so as to avoid the overflow of the liquid in the box body 3 caused by too much water in the box body 3. The bottom end of the filter screen 401 is connected with a connecting valve 6, and the port of the connecting valve 6 is provided with a discharge pipe 7 for taking out the surfactant after the bubble discharge in the box body 3. The filter screen 401 is trapezoidal, and the lower end of the filter screen 401 is smaller than the upper end of the filter screen 401, so that the surfactant entering the filter screen 401 will be discharged from the bottom end of the filter screen 401 into the connecting valve 6, and the water tank 403 A water inlet is provided on the top, which is used to add water to the water tank 403 on the one hand, and to discharge the air mixed in the water smoothly on the other hand. A U-shaped frame 8 is fixedly installed on the top of the box body 3, and a vibrating rod 9 is fixedly installed on the top of the U-shaped frame 8. The bottom end of the vibrating rod 9 extends into the box body 3, and the surfactant is discharged by vibration to improve the efficiency of bubbling. Two connecting pipes 407 are provided, and they are symmetrically arranged front and back about the center of the box body 3. A plurality of nozzles 408 are provided, and they are evenly spaced on the connecting pipe 407, and water is sprayed to multiple parts in the box body 3 at the same time, so as to improve the efficiency of bubbling.

[0025] The interior of the box body 3 is provided with an anti-immersion mechanism 5, which includes a fixed pipe 501, which is fixedly installed on the filter screen 401, and the bottom end of the fixed pipe 501 extends into the water storage jacket 402, and the top end of the fixed pipe 501 extends into the box body 3, and the inner wall of the fixed pipe 501 is slidably provided with a floating plate 502, and the top of the floating plate 502 is fixedly installed with a lightweight rod 503, and the outer wall of the lightweight rod 503 is fixedly provided with a connecting frame 504, and the bottom end of the connecting frame 504 is fixedly installed with a mounting plate 505, and the outer wall of the mounting plate 505 is connected to the water storage jacket 402. The outer wall of the connecting pipe 407 is fixedly connected. Because the box body 3, the filter screen 401, and the water storage sleeve 402 are connected, the liquid level in the box body 3 is the same as the liquid level in the fixed pipe 501. When a large amount of water is added to the box body 3 and the liquid level rises, the liquid level in the fixed pipe 501 will also rise, so that the floating plate 502 drives the lightweight rod 503 to rise, and then drives the connecting frame 504 and the mounting plate 505 to rise. The rising of the mounting plate 505 drives the connecting pipe 407 to rise, and then drives the nozzle 408 to rise, thereby preventing the liquid in the box body 3 from submerging the nozzle 408.

[0026] Working principle: When in use, turn on the vibrating rod 9 to discharge the surfactant in the box body 3, then turn on the booster pump 404 to pressurize the water in the water tank 403 and pump it into the water inlet pipe 406, the water flows from the water inlet pipe 406 into the connecting pipe 407 and the nozzle 408 in turn, and then sprays from the nozzle 408 onto the bubbles on the surfactant to break the bubbles and achieve the purpose of bubble discharge. As the water in the box body 3 gradually increases, the liquid level in the box body 3 rises, and then the liquid level in the fixed pipe 501 rises. The floating plate 502 drives the lightweight rod 503 to rise, and then drives the connecting frame 504 and the mounting plate 505 to rise. The rising mounting plate 505 drives the connecting pipe 407 to rise, and then drives the nozzle 408 to rise, so as to prevent the liquid in the box body 3 from submerging the nozzle 408. When water is added to the box body 3, the water in the box body 3 will also be filtered by the filter net 401 and enter the water storage sleeve 402, and then enter the water tank 403 from the drain pipe 405, so as to avoid the problem of too much liquid in the box body 3 overflowing.

Claims

1. A surfactant degassing device, comprising a fixing frame (1), characterized in that: A support leg (2) is fixedly mounted on the bottom of the fixing frame (1), a box (3) is fixedly mounted on the inner wall of the fixing frame (1), and an anti-overflow mechanism (4) is arranged outside the box (3); The anti-overflow mechanism (4) comprises a filter screen (401) and a water tank (403); the filter screen (401) is fixedly mounted on the bottom of the box body (3), and the interior of the filter screen (401) is in communication with the interior of the box body (3); the outer wall of the filter screen (401) is provided with a water storage jacket (402); the top of the water storage jacket (402) is fixedly connected to the outer wall of the box body (3); the inner wall of the water tank (403) is in communication with a drain pipe (405); the left end of the drain pipe (405) extends into the outer wall of the box body (3); into the water storage sleeve (402), a booster pump (404) is fixedly installed on the top of the water tank (403), the water inlet end of the booster pump (404) is connected to the inside of the water tank (403) through a pipeline, the water outlet end of the booster pump (404) is connected to a water inlet pipe (406), the top end of the water inlet pipe (406) is connected to a connecting pipe (407), the outer wall of the connecting pipe (407) is connected to a nozzle (408), and the nozzle (408) faces the inside of the box body (3); An anti-immersion mechanism (5) is arranged inside the box (3).

2. A surfactant degassing device according to claim 1, characterized in that: The anti-submergence mechanism (5) comprises a fixed tube (501), the fixed tube (501) is fixedly mounted on the filter screen (401), and the bottom end of the fixed tube (501) extends into the water storage sleeve (402), and the top end of the fixed tube (501) extends into the box body (3), the inner wall of the fixed tube (501) is slidably provided with a floating plate (502), the top of the floating plate (502) is fixedly mounted with a lightweight rod (503), the outer wall of the lightweight rod (503) is fixedly sleeved with a connecting frame (504), the bottom end of the connecting frame (504) is fixedly mounted with a mounting plate (505), and the outer wall of the mounting plate (505) is fixedly connected to the outer wall of the connecting tube (407).

3. A surfactant degassing device according to claim 1, characterized in that: The bottom end of the filter screen (401) is connected to a connecting valve (6), and a discharge pipe (7) is provided at the port of the connecting valve (6).

4. A surfactant degassing device according to claim 1, characterized in that: The filter screen (401) is trapezoidal in shape, and the lower end of the filter screen (401) is smaller than the upper end of the filter screen (401). A water inlet is provided at the top of the water tank (403).

5. A surfactant degassing device according to claim 1, characterized in that: A U-shaped frame (8) is fixedly mounted on the top of the box body (3), a vibrating rod (9) is fixedly mounted on the top of the U-shaped frame (8), and the bottom end of the vibrating rod (9) extends into the box body (3).

6. A surfactant degassing device according to claim 1, characterized in that: The connecting pipes (407) are provided with two and are symmetrically arranged front and back about the central part of the box body (3); the nozzles (408) are provided with a plurality and are distributed on the connecting pipes (407) at equal intervals.

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