Environmentally friendly smoke purification device for firecracker boxes

Abstract

The present invention belongs to the technical field of smoke purification of firecracker boxes, and specifically relates to a smoke purification device for an environmentally friendly firecracker box, which includes an environmentally friendly firecracker box and a smoke purification device. The environmentally friendly firecracker box includes a box body, an electric door, a probe, an electronic screen, an igniter and an intelligent control system, and the smoke purification device includes a smoke chamber, a purifier and a fan; the probe is fixedly installed on the left side of the box body, the electronic screen is fixedly installed on the right side of the box body, and the electronic door is installed below the box body; a smoke pipe is connected between the left side of the smoke chamber and the right side of the box body, an exhaust pipe is connected between the purifier and the smoke chamber, the fan is arranged on the right side of the purifier, and a spark net is arranged inside the smoke pipe; a dust reduction mechanism is arranged inside the smoke chamber. The device solves the problem of improving the smoke treatment quality while automatically starting the smoke treatment device of the firecracker box.

Description

Technical Field

[0001] The invention belongs to the technical field of smoke purification of firecracker boxes, and in particular relates to a smoke purification device for an environmentally friendly firecracker box. Background Art

[0002] After the firecrackers are set off, firecracker debris is scattered all over the ground, generating a lot of garbage, which brings inconvenience to sanitation workers to clean up. At this time, environmentally friendly firecracker boxes will be used. People only need to light the firecrackers and throw them into the box to protect the environment well. As for the smoke generated by the explosion of firecrackers inside, it can be purified through a smoke purification device.

[0003] Existing smoke purification often uses bag dust removal or spraying dust reduction methods to reduce the dust particles in the smoke before discharging, thereby protecting the environment. This dust reduction method is inefficient and the dust reduction effect is not good.

[0004] The dust reduction method adopted in the technical solution not only has a good dust reduction effect, but also can ensure the service life of the purifier. This phenomenon has become a problem that needs to be solved urgently by people in this field. Summary of the invention

[0005] The object of the present invention is to provide an environmentally friendly smoke purification device for firecracker boxes to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: a smoke purification device for an environmentally friendly firecracker box, comprising an environmentally friendly firecracker box and a smoke purification device, wherein the environmentally friendly firecracker box comprises a box body, an electric door, a probe, an electronic screen, an igniter and an intelligent control system, and the smoke purification device comprises a smoke chamber, a purifier and a fan;

[0007] The probe is fixedly installed on the left side of the box, the electronic screen is fixedly installed on the right side of the box, and the electronic door is installed below the box;

[0008] A smoke pipe is connected between the left side of the smoke chamber and the right side of the box body, an exhaust pipe is connected between the purifier and the smoke chamber, the fan is arranged on the right side of the purifier, and a spark net is arranged inside the smoke pipe;

[0009] A dust reduction mechanism is arranged inside the smoke chamber, the intelligent control system is electrically connected to the probe, the dust reduction mechanism, the purifier, the electronic door and the fan respectively, and the electronic screen is electrically connected to the igniter.

[0010] The present invention further illustrates that the intelligent control system includes a personnel identification module, a program selection module, and a control module;

[0011] The personnel identification module is arranged in the probe and is electrically connected to the program selection module, the program selection module is electrically connected to the control module, and the control module is electrically connected to the dust reduction mechanism, the purifier, the electronic door and the fan respectively;

[0012] The personnel identification module is used to identify whether a person is approaching through a probe, the program selection module is used to select a control program by identifying that a person is approaching the environmentally friendly firecracker box, and the control module is used to drive the dust reduction mechanism, purifier, electronic door and fan to electrically connect and operate according to the selected control program.

[0013] The present invention further illustrates that the operation steps of the intelligent control system include:

[0014] Step S1, open the environmentally friendly firecracker box, and the intelligent control system runs;

[0015] Step S2, the personnel identification module uses the probe to identify whether a person is approaching. If a person is approaching, the control module first drives the electronic door to open, and the operator throws in firecrackers. If the person is away, the electronic door is driven to close, and then the dust reduction mechanism, purifier and fan are driven to operate simultaneously through the control module;

[0016] Step S3, close the environmentally friendly firecracker box and stop the intelligent control system.

[0017] The present invention further illustrates that in the step S2, the opening and closing of the electronic door is automatically controlled according to whether a person is close to the environmentally friendly firecracker box, and the operating states of the dust reduction mechanism, the purifier and the fan are controlled at the same time.

[0018] The present invention further describes that the dust reduction mechanism includes a water tank, a plurality of nozzles, a motor, a rotating rod and a plurality of stirring plates;

[0019] The water tank is fixedly installed on the top of the inner wall of the smoke chamber and connected to the external water pump pipeline, and the plurality of nozzles are connected to the bottom of the water tank by pipelines;

[0020] The motor is fixedly mounted on the front side of the inner wall of the smoke chamber, the rotating rod is fixed to the output end of the motor and is arranged inside the smoke chamber, and a plurality of the stirring plates are evenly fixedly mounted on the outer side of the rotating rod;

[0021] The control module is electrically connected to the motor and the external water pump.

[0022] The present invention further illustrates that the dust reduction mechanism includes a track, a slider and a shielding plate;

[0023] The track is fixedly installed on the right side of the inner wall of the smoke chamber and is located on the right side of the rotating rod. The slider is slidably connected to the inner wall of the track. The lower end of the shielding plate is fixed to the slider, and the upper end of the shielding plate is in contact with the left side of the exhaust pipe.

[0024] A sphere is fixed on the left side of the sliding block, and the sphere is located on one side of the stirring plate, and the outer ends of the plurality of stirring plates are all in arc shape.

[0025] The present invention further states that a spring is connected between the slider and the top of the inner wall of the track;

[0026] The bottom of the smoke cavity is connected to an external pipeline for drainage.

[0027] The present invention further describes that the environmentally friendly firecracker box and the smoke purification device are both made of new environmentally friendly materials.

[0028] Compared with the prior art, the beneficial effects achieved by the present invention are as follows: the dust reduction mechanism adopted by the present invention, when the operator approaches the box, the probe recognizes that the person is approaching, controls the electronic door to open, and then the operator ignites the firecrackers through the igniter and puts them into the box, and then quickly moves away from the box, and the probe recognizes that the person is away and controls the electronic door to close, thereby protecting the operator, the firecrackers explode to produce smoke and sparks, the sparks are intercepted by the spark net, and at the same time the smoke enters the smoke chamber through the smoke pipe, and then the intelligent control system drives the dust reduction mechanism, purifier and fan to operate simultaneously; the intelligent The control system is running, and the control module drives the motor and the external water pump to run simultaneously through electric drive. The motor drives the rotating rod to rotate, and the rotating rod drives the stirring plate to rotate around the center of the rotating rod. At the same time, the external water pump draws external water into the water tank and pressurizes the water tank. After being squeezed, the water is sprayed into the smoke and dust chamber through the nozzle; the smoke is dusted by spraying water mist to ensure the subsequent smoke emission standards and improve the environmental protection quality. At the same time, the stirring plate rotates to break up the thicker smoke, so that when the water mist is sprayed, the small water droplets can fully merge with the dust particles in the smoke to enhance the dust reduction effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0030] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0031] Figure 2 It is a schematic diagram of the internal structure of the smoke and dust chamber of the present invention;

[0032] Figure 3 It is a plane schematic diagram of the smoke chamber of the present invention;

[0033] Figure 4 The present invention Figure 3 A in the enlarged view;

[0034] Figure 5It is a schematic diagram of the track structure of the present invention;

[0035] Figure 6 It is a schematic diagram of the intelligent control system flow of the present invention;

[0036] In the figure: 1. Box body; 2. Probe; 3. Electronic screen; 4. Smoke chamber; 5. Purifier; 6. Fan; 7. Smoke pipe; 8. Exhaust pipe; 9. Electronic door; 10. Water tank; 11. Nozzle; 12. Motor; 13. Rotating rod; 14. Stirring plate; 15. Track; 16. Slider; 17. Shielding plate; 18. Sphere; 19. Spark net; 20. Spring. DETAILED DESCRIPTION

[0037] The following is a further non-limiting detailed description of the technical solution of the present invention in conjunction with the preferred embodiments and the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] See also Figure 1-6 The present invention provides a technical solution: a smoke purification device for an environmentally friendly firecracker box, comprising an environmentally friendly firecracker box and a smoke purification device, the environmentally friendly firecracker box comprising a box body 1, an electric door 9, a probe 2, an electronic screen 3, an igniter and an intelligent control system, the smoke purification device comprising a smoke chamber 4, a purifier 5 and a fan 6;

[0039] The probe 2 is fixedly installed on the left side of the box 1, the electronic screen 3 is fixedly installed on the right side of the box 1, and the electronic door 9 is installed below the box 1;

[0040] A smoke pipe 7 is connected between the left side of the smoke chamber 4 and the right side of the box body 1, an exhaust pipe 8 is connected between the purifier 5 and the smoke chamber 4, a fan 6 is arranged on the right side of the purifier 5, and a spark net 19 is arranged inside the smoke pipe 7;

[0041] A dust reduction mechanism is provided inside the smoke chamber 4, and the intelligent control system is electrically connected to the probe 2, the dust reduction mechanism, the purifier 5, the electronic door 9 and the fan 6 respectively, and the electronic screen 3 is electrically connected to the igniter;

[0042] After the operator approaches the box 1, the probe 2 recognizes that the person is approaching and controls the electronic door 9 to open. Then the operator scans the QR code on the electronic screen 3, and then the electronic screen 3 turns on the igniter through electrical drive. The operator then brings the firecrackers close to the igniter, ignites them through the igniter and puts them into the box 1, and then quickly moves away from the box 1. After the probe 2 recognizes that the person is away, it controls the electronic door 9 to close, thereby protecting the operator. The firecrackers explode to produce smoke and sparks, which are intercepted by the spark net 19. At the same time, the smoke enters the smoke chamber 4 through the smoke pipe 7, and then the intelligent control system drives the dust reduction mechanism, the purifier 5 and the fan 6 to operate simultaneously;

[0043] The dust reduction mechanism fully reduces the particulate matter in the flue gas. The flue gas after dust reduction contains gunpowder toxicity. The flue gas after dust reduction enters the purifier 5 through the exhaust pipe 8. The purifier 5 purifies the toxicity in the flue gas and then discharges it through the fan 6, which plays a role of high efficiency and environmental protection. At the same time, the flue gas dust reduction and purification effect is good, further enhancing the environmental protection effect;

[0044] The intelligent control system includes a personnel identification module, a program selection module, and a control module;

[0045] The personnel identification module is arranged in the probe 2 and is electrically connected to the program selection module, the program selection module is electrically connected to the control module, and the control module is electrically connected to the dust reduction mechanism, the purifier 5, the electronic door 9 and the fan 6 respectively;

[0046] The personnel identification module is used to identify whether a person is approaching through the probe 2, the program selection module is used to select a control program by identifying that a person is approaching the environmentally friendly firecracker box, and the control module is used to drive the dust reduction mechanism, the purifier 5, the electronic door 9 and the fan 6 to electrically connect and operate according to the selected control program;

[0047] The operation steps of the intelligent control system include:

[0048] Step S1, open the environmentally friendly firecracker box, and the intelligent control system runs;

[0049] Step S2, the personnel identification module identifies whether a person is approaching through the probe 2. If a person is approaching, the control module first drives the electronic door 9 to open, and the operator throws firecrackers. If the person is away, the electronic door 9 is driven to close, and then the dust reduction mechanism, the purifier 5 and the fan 6 are driven by the control module to operate simultaneously;

[0050] Step S3, closing the environmentally friendly firecracker box, and stopping the operation of the intelligent control system;

[0051] In step S2, according to whether the person is close to the environmentally friendly firecracker box, the opening and closing of the electronic door 9 is automatically controlled, and the operating status of the dust reduction mechanism, the purifier 5 and the fan 6 is controlled at the same time;

[0052] It is convenient for operators to put firecrackers into the environmentally friendly firecracker box without manually opening the door, which is convenient and quick. After the personnel are away from the environmentally friendly firecracker box, the electronic door 9 is automatically closed, thereby protecting the operators from being blown up by firecrackers. At the same time, the dust reduction work and the smoke purification work are automatically operated, the process is automated, and the smoke purification quality is high;

[0053] The dust reduction mechanism includes a water tank 10, a plurality of nozzles 11, a motor 12, a rotating rod 13 and a plurality of stirring plates 14;

[0054] The water tank 10 is fixedly installed on the top of the inner wall of the smoke chamber 4 and connected to the external water pump pipeline. The plurality of nozzles 11 are all connected to the bottom of the water tank 10 by pipelines.

[0055] The motor 12 is fixedly installed on the front side of the inner wall of the smoke chamber 4, the rotating rod 13 is fixed to the output end of the motor 12 and is arranged inside the smoke chamber 4, and a plurality of stirring plates 14 are evenly fixedly installed on the outer side of the rotating rod 13;

[0056] The control module is electrically connected to the motor 12 and the external water pump;

[0057] Through the above steps, the intelligent control system operates, and the control module drives the motor 12 and the external water pump to operate simultaneously through electric drive. The operation of the motor 12 drives the rotating rod 13 to rotate, and the rotating rod 13 drives the stirring plate 14 to rotate around the center of the rotating rod 13. At the same time, the external water pump draws external water into the water tank 10 and pressurizes the water tank 10. After being squeezed, the water is sprayed into the smoke chamber 4 through the nozzle 11;

[0058] The dust is reduced by spraying water mist on the flue gas, ensuring the subsequent flue gas emission standards and improving the environmental quality. At the same time, the stirring plate 14 rotates to disperse the thick smoke, so that when the water mist is sprayed, the small water droplets are fully integrated with the dust particles in the flue gas, thereby enhancing the dust reduction effect;

[0059] The dust reduction mechanism includes a track 15, a slider 16 and a shielding plate 17;

[0060] The track 15 is fixedly installed on the right side of the inner wall of the smoke chamber 4 and is located on the right side of the rotating rod 13. The slider 16 is slidably connected to the inner wall of the track 15. The lower end of the shielding plate 17 is fixed to the slider 16, and the upper end of the shielding plate 17 is in contact with the left side of the exhaust pipe 8.

[0061] A sphere 18 is fixed to the left side of the slider 16, and the sphere 18 is located on one side of the stirring plate 14, and the outer ends of the stirring plates 14 are all arc-shaped;

[0062] A spring 20 is connected between the slider 16 and the top of the inner wall of the track 15;

[0063] The bottom of the smoke chamber 4 is connected to an external pipe for drainage;

[0064] When the stirring plate 14 rotates around the center of the rotating rod 13, the arc-shaped portion of the outer end thereof rotates to contact the ball 18 and squeeze the ball 18. The ball 18 is squeezed to generate an upward force, thereby driving the slider 16 to interact upward along the inner wall of the track 15. The spring 20 is deformed by the force, and the slider 16 drives the shielding plate 17 to move upward to block the left end of the exhaust pipe 8. At this time, the flue gas cannot enter the purifier 5 through the exhaust pipe 8. After that, the arc-shaped portion of the stirring plate 14 is out of contact with the slider 16, and the reaction force generated by the spring 20 pushes the slider 16 to reset, thereby driving the shielding plate 17 to reset;

[0065] Repeat the above operation, so that the shielding plate 17 moves up and down reciprocatingly, and the smoke in the smoke chamber 4 enters the purifier 5 intermittently, which can prevent large particles that have not been dusted from entering the purifier 5 during the dust reduction process, thereby damaging the purifier 5, thereby increasing the service life of the purifier 5, and ensuring that the smoke can be fully dusted and clean, further enhancing the dust reduction quality;

[0066] Environmentally friendly firecracker boxes and smoke purification devices are made of new environmentally friendly materials, including stone, stainless steel, acrylic board, 201 stainless steel, ceramic board, and new environmentally friendly materials;

[0067] At the same time, a paper tube and bag dust removal technology can be added between the purifier 5 and the smoke chamber 4, which is low in cost and further improves the dust reduction effect.

[0068] In the description of the present invention, it is necessary to understand that the terms "up", "down", "front", "back", "left", "right", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0069] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them. Although the present invention has been described in detail with reference to the above embodiments, a person skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some of the technical features can be replaced by equivalents, and these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A smoke purification device for an environmentally friendly firecracker box, comprising an environmentally friendly firecracker box and a smoke purification device, characterized in that: The environmentally friendly firecracker box comprises a box body (1), an electric door (9), a probe (2), an electronic screen (3), an igniter and an intelligent control system, and the smoke purification device comprises a smoke chamber (4), a purifier (5) and a fan (6); The probe (2) is fixedly mounted on the left side of the box (1), the electronic screen (3) is fixedly mounted on the right side of the box (1), and the electronic door (9) is mounted below the box (1); A smoke pipe (7) is connected between the left side of the smoke chamber (4) and the right side of the box body (1), an exhaust pipe (8) is connected between the purifier (5) and the smoke chamber (4), the fan (6) is arranged on the right side of the purifier (5), and a spark net (19) is arranged inside the smoke pipe (7); A dust reduction mechanism is provided inside the smoke chamber (4); the intelligent control system is electrically connected to the probe (2), the dust reduction mechanism, the purifier (5), the electronic door (9) and the fan (6) respectively; and the electronic screen (3) is electrically connected to the igniter.

2. The smoke purification device for an environmentally friendly firecracker box according to claim 1, characterized in that: The intelligent control system includes a personnel identification module, a program selection module, and a control module; The personnel identification module is arranged in the probe (2) and is electrically connected to the program selection module, the program selection module is electrically connected to the control module, and the control module is electrically connected to the dust reduction mechanism, the purifier (5), the electronic door (9) and the fan (6) respectively; The personnel identification module is used to identify whether a person is approaching through a probe (2), the program selection module is used to select a control program by identifying that a person is approaching the environmentally friendly firecracker box, and the control module is used to drive the dust reduction mechanism, the purifier (5), the electronic door (9) and the fan (6) to electrically connect and operate according to the selected control program.

3. The smoke purification device for the environmentally friendly firecracker box according to claim 2, characterized in that: The operation steps of the intelligent control system include: Step S1, open the environmentally friendly firecracker box, and the intelligent control system runs; Step S2, the personnel identification module identifies whether a person is approaching through the probe (2). If the person is approaching, the control module first drives the electronic door (9) to open, and the operator throws in firecrackers. If the person is away, the electronic door (9) is driven to close, and then the control module drives the dust reduction mechanism, the purifier (5) and the fan (6) to operate simultaneously; Step S3, close the environmentally friendly firecracker box and stop the intelligent control system.

4. The smoke purification device for an environmentally friendly firecracker box according to claim 3, characterized in that: In the step S2, the opening and closing of the electronic door (9) is automatically controlled according to whether a person is close to the environmentally friendly firecracker box, and the operating states of the dust reduction mechanism, the purifier (5) and the fan (6) are controlled at the same time.

5. The smoke purification device for an environmentally friendly firecracker box according to claim 4, characterized in that: The dust reduction mechanism comprises a water tank (10), a plurality of nozzles (11), a motor (12), a rotating rod (13) and a plurality of stirring plates (14); The water tank (10) is fixedly mounted on the top of the inner wall of the smoke chamber (4) and is connected to an external water pump pipeline, and the plurality of nozzles (11) are all connected to the bottom of the water tank (10) through pipelines; The motor (12) is fixedly mounted on the front side of the inner wall of the smoke chamber (4); the rotating rod (13) is fixed to the output end of the motor (12) and is arranged inside the smoke chamber (4); and a plurality of stirring plates (14) are evenly fixedly mounted on the outer side of the rotating rod (13); The control module is electrically connected to the motor (12) and the external water pump.

6. The smoke purification device for an environmentally friendly firecracker box according to claim 5, characterized in that: The dust reduction mechanism comprises a track (15), a slider (16) and a shielding plate (17); The track (15) is fixedly mounted on the right side of the inner wall of the smoke chamber (4) and is located on the right side of the rotating rod (13); the slider (16) is slidably connected to the inner wall of the track (15); the lower end of the shielding plate (17) is fixed to the slider (16); and the upper end of the shielding plate (17) is in contact with the left side of the exhaust pipe (8); A sphere (18) is fixed on the left side of the sliding block (16), and the sphere (18) is located on one side of the stirring plate (14), and the outer ends of a plurality of the stirring plates (14) are all in an arc shape.

7. The smoke purification device for an environmentally friendly firecracker box according to claim 6, characterized in that: A spring (20) is connected between the slider (16) and the top of the inner wall of the track (15); The bottom of the smoke chamber (4) is connected to an external pipeline for drainage.

8. The smoke purification device for an environmentally friendly firecracker box according to claim 7, characterized in that: The environmentally friendly firecracker box and the smoke purification device are both made of new environmentally friendly materials.

Images