Device for generating soap bubbles by utilizing circulating synchronous belt to assist in trapping pollutants

Abstract

The invention discloses a device for generating soap bubbles by utilizing a circulating synchronous belt to assist in trapping pollutants, belongs to the technical field of pollutant trapping, and solves the technical problem that the volume of the pollutants is increased in the diffusion process in the prior art. According to the continuous liquid film generation mechanism, a servo motor drives a chain to transmit power to a synchronous belt rotating mechanism, so that a synchronous belt rotates anticlockwise, the front end of a toothed net firstly passes through a liquid storage box, adsorbs and forms a uniform liquid soap film, the rear end of the toothed net is kept dry, and when wind blows, directional airflow is generated, so that the liquid soap film is generated. Pollutants are conveyed to the front end of the toothed net, under the action of airflow, a liquid film forms soap bubbles, the pollutants are completely wrapped, and contact between the pollutants and ambient air is cut off. The process is automatically circulated under continuous operation of the synchronous belt rotating mechanism, continuous generation of soap bubbles is achieved, and pollutants and air are effectively isolated. The system can also automatically adjust the wind power of incoming wind and the rotating speed of the synchronous belt, so that the stability and continuity of the process are ensured.

Description

Technical Field

[0001] The invention belongs to the technical field of capturing pollutants, and in particular relates to a device which utilizes a cyclically reciprocating synchronous belt to generate soap bubbles to assist in capturing pollutants. Background Art

[0002] With the acceleration of industrialization, the scale of industrial buildings continues to expand, the number increases, and the construction speed accelerates. However, pollutants such as smoke and acid mist are inevitably released during industrial production, which seriously threaten product quality, production safety and worker health. Initially, these pollutants are high in concentration and small in volume, but as they diffuse, they mix with the ambient air and their volume increases rapidly, resulting in the need for a larger exhaust volume for effective capture. In addition, diluted large-volume pollutants are more likely to diffuse in an unorganized manner, which increases the difficulty of capture and reduces the capture efficiency of the ventilation system.

[0003] Chinese patent CN202110789492.7 discloses a soap bubble-assisted pollutant capture device, but it has many problems in practical applications: First, its liquid storage box is designed as an upper and lower structure, and the soap liquid is from the upper box to the lower box. The soap liquid has to flow along the net, and it is not easy to generate soap bubbles; second, it cannot generate soap bubbles repeatedly; third, there are many inconveniences in industrial applications, such as it cannot be industrially promoted and difficult maintenance. Summary of the invention

[0004] In view of this, in order to solve the technical problems in the prior art that pollutants diffuse in an unorganized manner, increase in volume, are difficult to generate soap bubbles and cannot be recycled, the present invention proposes a device that uses a reciprocating synchronous belt to generate soap bubbles to assist in capturing pollutants.

[0005] To achieve the above object, the present invention adopts the following technical solution: a device for generating soap bubbles by a reciprocating synchronous belt to assist in capturing pollutants, comprising a continuous liquid film generating mechanism, an incoming air flow in front of the continuous liquid film generating mechanism, and a pollution source located between the incoming air flow and the continuous liquid film generating mechanism;

[0006] The continuous liquid film generating mechanism includes a servo motor, a liquid storage box, a synchronous belt rotating mechanism, a toothed net and a chain; the servo motor drives the synchronous belt rotating mechanism to rotate through the chain, and a toothed net is installed on the synchronous belt rotating mechanism, and the bottom of the toothed net is immersed in the liquid storage box, and the synchronous belt in the synchronous belt rotating mechanism rotates counterclockwise from top to bottom.

[0007] Furthermore, the toothed network is composed of a plurality of toothed rings, which are distributed all over the synchronous belt.

[0008] Furthermore, the height of the liquid storage box is greater than the diameter of a single toothed ring of the toothed net.

[0009] Furthermore, the synchronous belt rotating mechanism includes gears, synchronous belt pulleys, a rotating shaft and a synchronous belt. The servo motor drives the rotating shaft to drive the gears to rotate, thereby driving the operation of the synchronous belt.

[0010] Furthermore, the gear includes an upper gear and a lower gear, and the rotating shaft includes an upper rotating shaft and a lower rotating shaft, the upper rotating shaft is provided with an upper gear; the lower rotating shaft is provided with a lower gear; the upper gear and the lower gear are connected by a chain; the lower gear is connected to a servo motor, the servo motor drives the lower gear to rotate, and the lower gear drives the upper gear to move through the chain.

[0011] Furthermore, the synchronous belt rotation speed in the synchronous belt rotating mechanism meets 1.0m / s to 3.5m / s.

[0012] Furthermore, the wind speed of the incoming wind ranges from 3.5 m / s to 8.5 m / s.

[0013] Compared with the prior art, the device for generating soap bubbles by using a reciprocating synchronous belt to assist in capturing pollutants according to the present invention has the following beneficial effects:

[0014] (1) The present invention provides a continuous liquid film generation mechanism so that the pollutants generated by the pollution source to be treated are wrapped by soap bubbles in the early stage of diffusion, thereby isolating the pollutants from the ambient air through physical isolation. In addition, with the help of a synchronous belt rotation mechanism, the toothed net is continuously rotated to generate a liquid film in a cycle, thereby improving the wrapping effect of the soap bubbles and solving the problem of unorganized diffusion and volume increase of pollutants in the diffusion process in the prior art.

[0015] (2) The toothed ring with a toothed net for blowing out soap bubbles of the present invention is designed to be circular, and the purpose is that the circular design can ensure that the soap bubbles have uniform tension distribution when they are formed, thereby reducing the bubble bursting caused by irregular shapes. The circular structure allows the bubbles to expand evenly and avoids the occurrence of sharp tensile stress points.

[0016] (3) The toothed ring of the toothed net for blowing out soap bubbles of the present invention is designed to be serrated, the purpose of which is that the serrated edge makes it easier for soap liquid to adhere to the edge, increases the surface area in contact with the liquid, and helps the formation and expansion of soap bubbles. The serrated edge physically provides more support points for the liquid film, helps the liquid film to stretch evenly, and avoids excessive stretching and rupture of a certain part of the liquid film. This can make the bubble more stable and less likely to rupture at the edge.

[0017] (4) The counterclockwise rotation design of the synchronous belt rotating mechanism of the present invention ensures the uniform distribution and effective removal of the liquid film. Through this design, the front end of the synchronous belt can evenly absorb the soap liquid and form a liquid film, while the rear end remains dry, avoiding cross-contamination of the liquid film. The counterclockwise rotation consistent with the direction of the incoming air flow enables the air to effectively disperse the liquid film at the front end, forming soap bubbles and wrapping the pollutants, ensuring the consistency and stability of the purification effect. At the same time, this design contributes to the smooth operation of the synchronous belt, reduces the sliding and shedding of the liquid film, and ensures the stability and continuity of the entire system. In general, the counterclockwise rotation not only optimizes the formation and removal of the liquid film, but also improves the purification efficiency and treatment effect of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 It is a structural schematic diagram of the synchronous belt rotating mechanism in the present invention;

[0021] Figure 3 It is a structural schematic diagram of the toothed net in the present invention;

[0022] Figure 4 It is a schematic diagram of the structure of a single toothed net of the present invention;

[0023] Figure 5 It is a schematic diagram of the structure of the gear and the motor in the present invention;

[0024] Figure 6 It is a schematic diagram of the specific pollutant capture process of the present invention, wherein the arrow indicates the direction of rotation.

[0025] The meanings of the numbers in the figure are as follows: 1-continuous liquid film generating mechanism; 2-servo motor; 3-liquid storage box; 4-synchronous belt rotating mechanism; 4-1-a-upper gear; 4-1-b-lower gear; 4-2-synchronous belt pulley; 4-2-a-driving pulley; 4-2-b-driven pulley; 4-2-c-driven pulley; 4-2-d-driven pulley; 4-3-a-upper rotating shaft; 4-3-b-lower rotating shaft; 4-4-synchronous belt; 4-4-a-right synchronous belt; 4-4-b-left synchronous belt; 5-toothed net; 6-chain; 7-incoming wind; 8-pollution source. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely explain the technical solutions in the embodiments of the present invention. It should be noted that the embodiments of the present invention and the features in the embodiments can be combined with each other without conflict, and the described embodiments are only part of the embodiments of the present invention, not all of the embodiments.

[0027] See also Figure 1-6 To describe this embodiment, a device for generating soap bubbles using a reciprocating synchronous belt to assist in capturing pollutants includes a continuous liquid film generating mechanism 1, an incoming air flow 7 in front of the continuous liquid film generating mechanism 1, and a pollution source located between the incoming air flow 7 and the continuous liquid film generating mechanism 1;

[0028] The continuous liquid film generating mechanism 1 comprises a servo motor 2, a liquid storage box 3, a synchronous belt rotating mechanism 4, a toothed net 5 and a chain 6; the servo motor 2 drives the synchronous belt rotating mechanism 4 to rotate via the chain 6, and a toothed net 5 is installed on the synchronous belt rotating mechanism 4, and the bottom of the toothed net 5 is immersed in the liquid storage box 3, and the synchronous belt 4-4 in the synchronous belt rotating mechanism 4 rotates counterclockwise from top to bottom.

[0029] In this technical solution, the movement direction of the synchronous belt rotating mechanism 4 is defined as follows: the direction from the incoming airflow 7 to the pollution source 8 is the positive direction. When observing the synchronous belt rotating mechanism 4, its movement direction is consistent with the movement direction of the incoming airflow 7, that is, it rotates in the counterclockwise direction. If it rotates clockwise, there will be a liquid film on the rear side net and no liquid film on the front side net, so soap bubbles cannot be blown out normally (because the front side net blocks the rear side).

[0030] The purpose is to ensure that the front section 5-1 of the toothed net can carry liquid (soap liquid) to cover the net through counterclockwise rotation, while the rear section 5-2 of the toothed net will not carry liquid again. Since there is a soap liquid box at the lower end of the toothed net 5 to provide liquid, the front section 5-1 of the toothed net will absorb liquid and form a liquid film when rotating counterclockwise, while the rear section 5-2 will not form a liquid film because there is no liquid supply.

[0031] The direction of the incoming air flow 7 is consistent with the rotation direction of the synchronous belt 4-4, both of which rotate counterclockwise. This allows the air blowing to maintain the liquid film at an appropriate thickness at the front section 5-1 of the toothed net without interfering with the drying part of the rear section 5-2 of the toothed net.

[0032] The counterclockwise rotation design also helps the stability of the synchronous belt 4-4 and reduces the slippage and shedding of the liquid film during movement. If the direction does not match, the liquid film may be pulled or unevenly distributed, affecting the overall effect.

[0033] The liquid storage box 3 is used to store soap liquid, the toothed net 5 is used to form a liquid film during the movement of the synchronous belt rotating mechanism, and the servo motor 2 provides a power source to drive the operation of the entire mechanism.

[0034] By setting up a continuous liquid film generating mechanism 1, the pollutants generated by the pollution source 8 to be treated are wrapped by soap bubbles in the early stage of diffusion, and the pollutants are isolated from the ambient air by a physical isolation method. In addition, through the rotation of the synchronous belt 4-4, the contact surface of the toothed net 5 is continuously replaced to form a continuously circulating liquid film, which improves the wrapping efficiency of the soap bubbles and solves the technical problem of the increase in volume of pollutants during the diffusion process in the prior art.

[0035] The servo motor 2 drives the gear to rotate through electric drive, thereby driving the operation of the synchronous belt 4 - 4 to achieve continuous operation of the synchronous belt rotating mechanism 4 .

[0036] The synchronous belt rotating mechanism 4 includes gears, a synchronous belt pulley 4-2, a rotating shaft and a synchronous belt 4-4. The servo motor 2 drives the rotating shaft to drive the gears to rotate, thereby driving the synchronous belt 4-4 to operate.

[0037] The gears include an upper gear 4-1-a and a lower gear 4-1-b, and the rotating shaft includes an upper rotating shaft 4-3-a and a lower rotating shaft 4-3-b, wherein the upper rotating shaft 4-3-a is provided with an upper gear 4-1-a; the lower rotating shaft 4-3-b is provided with a lower gear 4-1-b; wherein the upper gear 4-1-a and the lower gear 4-1-b are connected by a chain 6; wherein the lower gear 4-1-b is connected to the servo motor 2, and the servo motor 2 drives the lower gear 4-1-b to rotate, and the lower gear 4-1-b drives the upper gear 4-1-a to move through the chain 6.

[0038] The synchronous pulley 4-2 includes a driving wheel 4-2-a, three driven wheels 4-2-b, 4-2-c, and 4-2-d. The driving wheel 4-2-a is connected to the driven wheel 4-2-b through the upper rotating shaft 4-3-a, and the driven wheel 4-2-c is connected to the driven wheel 4-2-d through the lower rotating shaft 4-3-b.

[0039] When the servo motor 2 is running, the lower gear 4-1-b rotates by being electrically driven, and the lower gear 4-1-b drives the upper gear 4-1-a to move through the chain 6. The upper gear 4-1-a transmits the power to the driving wheel 4-2-a, and the driving wheel 4-2-a rotates. The driven wheel 4-2-b is engaged with the teeth on the right synchronous belt 4-4-a and the gear on the driven wheel 4-2-b, so that the driven wheel 4-2-b can rotate together with the driving wheel.

[0040] At the same time, the rotation of the driving wheel 4-2-a drives the upper rotating shaft 4-3-a to rotate, thereby driving the driven wheel 4-2-c to rotate. The rotation of the driven wheel 4-2-c is due to the engagement between the teeth on the left synchronous belt 4-4-b and the gear on the driven wheel 4-2-c, so that the driven wheel 4-2-d can rotate with the driven wheel 4-2-c, thereby realizing the operation of the synchronous belt rotation mechanism 4.

[0041] The rotation speed of the synchronous belt 4 - 4 in the synchronous belt rotating mechanism 4 should meet 1.0 m / s to 3.5 m / s.

[0042] The toothed net 5 is composed of a plurality of toothed rings and is distributed over the entire synchronous belt.

[0043] The height of the liquid storage box 3 is greater than the diameter of a single toothed ring of the toothed net 5, so that the toothed net 5 is soaked with soap liquid.

[0044] The two ends of the toothed net 5 are respectively fixed on the synchronous belt 4 - 4 , and the length of the toothed net is the center distance between the two synchronous belts.

[0045] The toothed ring of the toothed net 5 for blowing out soap bubbles is designed to be circular, the purpose of which is that the circular design can ensure that the soap bubbles have uniform tension distribution when they are formed, thereby reducing the bubble bursting caused by irregular shapes. The circular structure allows the bubbles to expand evenly and avoids sharp tensile stress points.

[0046] The toothed ring of the toothed net 5 for blowing out soap bubbles is designed to be serrated, the purpose of which is that the serrated edge makes it easier for soap liquid to adhere to the edge, increases the surface area in contact with the liquid, and helps the formation and expansion of soap bubbles. The serrated edge physically provides more support points for the liquid film, helps the liquid film to stretch evenly, and avoids excessive stretching and rupture of a certain part of the liquid film. This can make the bubble more stable and less likely to rupture at the edge.

[0047] The wind speed range of the incoming wind is 3.5m / s~8.5m / s.

[0048] The working process of the device for generating soap bubbles by using a reciprocating synchronous belt to assist in capturing pollutants according to the present invention is as follows:

[0049] After the servo motor 2 is started, the power is transmitted to the driving wheel 4-2-a of the synchronous belt rotating mechanism 4 through the chain 6, so that the synchronous belt 4-4 rotates counterclockwise. When the synchronous belt 4-4 rotates counterclockwise, the front section 5-1 of the toothed net will first pass through the liquid storage box 3 to absorb and form a uniform soap liquid film. Due to the rotation direction, the rear section 5-2 of the toothed net will not contact the soap liquid, so no liquid film will be formed, thereby achieving the goal of generating the liquid film only at the front section 5-1 of the toothed net.

[0050] The incoming wind 7 forms a directional and uniform blowing airflow to transport the pollutants to the front section 5-1 of the toothed net in the continuous liquid film generating mechanism 1. Under the action of airflow at a certain speed, the liquid film on the front section 5-1 of the toothed net will form soap bubbles to completely wrap the pollutants, thereby isolating the pollutants from the ambient air. Subsequently, the toothed net 5 passes through the liquid storage box again to replenish the liquid film in preparation for the next round of bubble blowing. This process is continuously circulated during the continuous operation of the synchronous belt rotating mechanism, realizing automated and continuous soap bubble generation, thereby isolating the pollutants from the ambient air. At the same time, the system may be equipped with sensors and feedback mechanisms to automatically adjust the incoming wind force and the synchronous belt speed to ensure the continuity and stability of the bubble blowing process.

[0051] The embodiments of the present invention disclosed above are only used to help illustrate the present invention. The embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. According to the content of this specification, many modifications and changes can be made. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well.

Claims

1. A device for generating soap bubbles by a reciprocating synchronous belt to assist in capturing pollutants, characterized in that: It comprises a continuous liquid film generating mechanism (1), an incoming air flow (7) is in front of the continuous liquid film generating mechanism (1), and a pollution source is located between the incoming air flow (7) and the continuous liquid film generating mechanism (1); The continuous liquid film generating mechanism (1) comprises a servo motor (2), a liquid storage box (3), a synchronous belt rotating mechanism (4), a toothed net (5) and a chain (6); the servo motor (2) drives the synchronous belt rotating mechanism (4) to rotate via the chain (6); a toothed net (5) is installed on the synchronous belt rotating mechanism (4); the bottom of the toothed net (5) is immersed in the liquid storage box (3); the synchronous belt (4-4) in the synchronous belt rotating mechanism (4) rotates counterclockwise from top to bottom.

2. The device for generating soap bubbles by using a reciprocating synchronous belt to assist in capturing pollutants according to claim 1, characterized in that: The toothed net (5) is composed of a plurality of toothed circular rings and is distributed over the entire synchronous belt.

3. The device for generating soap bubbles by using a reciprocating synchronous belt to assist in capturing pollutants according to claim 1, characterized in that: The height of the liquid storage box (3) is greater than the diameter of a single toothed circular ring of the toothed net (5).

4. The device for generating soap bubbles by using a reciprocating synchronous belt to assist in capturing pollutants according to claim 1, characterized in that: The synchronous belt rotating mechanism (4) comprises a gear, a synchronous belt wheel (4-2), a rotating shaft and a synchronous belt (4-4); the servo motor (2) drives the rotating shaft to drive the gear to rotate, thereby driving the synchronous belt (4-4) to operate.

5. The device for generating soap bubbles by using a reciprocating synchronous belt to assist in capturing pollutants according to claim 1, characterized in that: The gears include an upper gear (4-1-a) and a lower gear (4-1-b), and the rotating shaft includes an upper rotating shaft (4-3-a) and a lower rotating shaft (4-3-b), wherein the upper rotating shaft (4-3-a) is provided with an upper gear (4-1-a); and the lower rotating shaft (4-3-b) is provided with a lower gear (4-1-b); wherein the upper gear (4-1-a) and the lower gear (4-1-b) are connected with each other by a chain (6); wherein the lower gear (4-1-b) is connected with a servo motor (2), and the servo motor (2) drives the lower gear (4-1-b) to rotate, and the lower gear (4-1-b) drives the upper gear (4-1-a) to move via the chain (6).

6. The device for generating soap bubbles by using a reciprocating synchronous belt to assist in capturing pollutants according to claim 1, characterized in that: The rotation speed of the synchronous belt (4-4) in the synchronous belt rotating mechanism (4) satisfies 1.0 m / s to 3.5 m / s.

7. The device for generating soap bubbles by using a reciprocating synchronous belt to assist in capturing pollutants according to claim 1, characterized in that: The wind speed of the incoming wind (7) is in the range of 3.5 m / s to 8.5 m / s.

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