Energy-saving high-safety cabin air conditioner for inflammable and explosive materials

Abstract

The invention discloses an energy-saving high-safety cabin air conditioner for inflammable and explosive materials, and relates to the technical field of air conditioning, the energy-saving high-safety cabin air conditioner comprises a primary treatment assembly, a secondary treatment assembly and a PLC, and the outer surface of the secondary treatment assembly is provided with a static elimination assembly and a rotating assembly. When the electrostatic eliminator is used, air with static electricity is discharged into the annular waved plate through the inclined pipe, flows along the inner wall of the waved plate, and interacts with ions generated by the electrostatic eliminator under the guidance of the conical air inducing cover to eliminate the static electricity. And the static-eliminated air passes through the air inlet holes and flows along the inner walls of the first conductive coating plate and the second conductive coating plate. The first conductive coating plate and the second conductive coating plate can eliminate static electricity left in the air, so that the effect of eliminating the static electricity in the air is achieved, the PLC adjusts the power of the static electricity eliminator according to the detection condition of the static electricity sensor, and energy is saved.

Description

Technical Field

[0001] The present invention relates to the technical field of air conditioning, and particularly to an energy-saving and highly safe cabin air conditioner for inflammable and explosive goods. Background Technique

[0002] Air conditioning refers to adjusting and controlling parameters such as temperature, humidity, cleanliness, and air flow velocity of the air in a certain space to meet the requirements of people's life, production, or specific environments. In many industries, especially in places where inflammable and explosive goods are stored, air conditioning is an important link to ensure safety and comfort. By using an air conditioner to adjust the air in the safety cabin where inflammable and explosive goods are stored, a stable and appropriate temperature and humidity can be maintained in the cabin, which can prevent adverse effects on inflammable and explosive goods caused by too high or too low temperature or humidity.

[0003] In the prior art, when an air conditioner is in use, it generally only adjusts the temperature of the air and then conveys the processed primary air to the safety cabin for air conditioning. When the air flows inside the pipeline, it will rub against the inner wall of the pipeline and the components of the air conditioner. This friction will cause the electrons in the air molecules to transfer, resulting in the air being charged with static electricity. When the air conveyed into the cabin of inflammable and explosive goods contains more static electricity, it is easy to generate electric sparks, increasing the risk of combustion or explosion and causing serious safety accidents. The air with static electricity is also easy to adsorb dust and impurities in the surrounding environment, reducing the air quality in the safety cabin.

[0004] Therefore, we propose an energy-saving and highly safe cabin air conditioner for inflammable and explosive goods to solve the problems raised in the above background technique. Summary of the Invention

[0005] The purpose of the present invention is to provide an energy-saving and highly safe cabin air conditioner for inflammable and explosive goods to solve the problems in the above background technique that when the air conditioner is in use, the air will be charged with static electricity. When the air conveyed into the cabin of inflammable and explosive goods contains more static electricity, it is easy to generate electric sparks, increasing the risk of combustion or explosion, and it is also easy to adsorb dust and impurities in the surrounding environment, resulting in a decrease in air quality.

[0006] To achieve the above purpose, the present invention provides the following technical solution: An energy-saving and highly safe cabin air conditioner for inflammable and explosive goods, including a primary treatment component, a secondary treatment component, and a PLC controller. The outer surface of the secondary treatment component is provided with a static electricity elimination component and a rotating component; The static elimination component includes a rotating tube and an annular corrugated plate. A plurality of inclined tubes are fixedly installed on the outer surface of the rotating tube. Three static eliminators are fixedly installed on the outer surface of one end of the rotating tube. A conical air guide hood is fixedly installed inside the annular corrugated plate. The inclined tubes are used to discharge the air processed by the primary treatment component and the secondary treatment component into the inside of the annular corrugated plate. The annular corrugated plate is responsible for guiding the air to flow along the corrugated inner wall. The conical air guide hood is responsible for guiding the air flowing on the inner wall of the annular corrugated plate to flow downward and fully contact with the ions generated by the static eliminators.

[0007] Preferably, the static elimination component further includes a first conductive coating plate and a second conductive coating plate. The first conductive coating plate is responsible for guiding the air after static elimination to the second conductive coating plate. The second conductive coating plate is responsible for guiding the air after residual static elimination through the first conductive coating plate to be discharged outward.

[0008] Preferably, the static elimination component further includes an elimination tube, a connector and a connecting pipe. A reinforcing clamping ring is fixedly installed on the outer surface of one end of the connecting pipe. An annular sealing groove is formed on the outer surface of the other end of the rotating tube. The inside of the reinforcing clamping ring is movably embedded in the inside of the annular sealing groove. An uneven sealing sleeve is fixedly connected to the inner wall of the reinforcing clamping ring. One side inside the uneven sealing sleeve is fixedly connected to one end of the connecting pipe. The inside of the uneven sealing sleeve fits with the inner wall of the annular sealing groove.

[0009] Preferably, the connector and the elimination tube are connected by bolts. The outer surface of the annular corrugated plate is fixedly installed on the inner wall of the elimination tube. A sealing ring is fixedly connected to one side outer surface of the conical air guide hood. A gasket is fixedly connected to one side outer surface of the annular corrugated plate. The outer surfaces of one side of the sealing ring and the gasket both fit with the outer surface of one side of the connector.

[0010] Preferably, an air inlet hole is formed at the center of the outer surface of one side of the connector. The first conductive coating plate is installed inside the connector through an auxiliary rod. The outer surface of the second conductive coating plate is fixedly installed on the inner wall of the connector. A discharge air pipe is fixedly connected to the outer surface of the other side of the connector. One end of the discharge air pipe is connected to a fixed pipe through a flange. One end of the fixed pipe is fixedly connected to an air outlet box. The outer surface of the rotating tube is located inside the annular corrugated plate. The elimination tube is fixedly installed on the outer surface of the connecting pipe.

[0011] Preferably, the rotating assembly includes a forward and reverse motor, the output end of the forward and reverse motor is fixedly installed with a rotating rod, one end of the rotating rod is fixedly installed with a driving gear, the outer surface of the driving gear is meshed and connected with a driven gear, the inner wall of the driven gear is fixedly installed on the outer surface of the other end of the rotating tube, a sealing hole is opened on the outer surface of one side of the elimination tube, and a rubber ring is fixedly connected to the inner wall of the sealing hole.

[0012] Preferably, the outer surface of the rotating rod is in contact with the inner wall of the rubber ring, a mounting plate is fixedly installed on the outer surface of the communicating pipe, the outer surface of the forward and reverse motor is fixedly installed on the inner wall of the mounting plate, one side outer surface of the mounting plate is fixedly installed on the outer surface of one side of the elimination tube, a support frame is movably sleeved on the outer surface of the rotating tube near the static eliminator, and the outer surface of the support frame is fixedly installed on the inner wall of the annular corrugated plate.

[0013] Preferably, the primary treatment assembly includes an air conditioner body, an air filter and a humidity regulator. A first connecting pipe is connected between the output end of the air filter and the input end of the humidity regulator through a flange. A second connecting pipe is connected between the output end of the humidity regulator and the input end of the air conditioner body through a flange. The output end of the air conditioner body is connected with an air outlet pipe through a flange. One end of the air outlet pipe is connected with a regulating valve through a flange. The PLC controller is installed on the outer surface of one side of the air conditioner body.

[0014] Preferably, the secondary treatment assembly includes a purification box. An activated carbon adsorption layer and a gas filtration membrane are sequentially arranged inside the purification box. The top of the purification box is installed with a box cover through screws. The rear surface of the purification box is fixedly connected with an air inlet pipe. One side outer surface of the purification box is fixedly connected with an air outlet pipe. One end of the air inlet pipe is connected with the output end of the regulating valve through a flange. One end of the air outlet pipe is connected with the other end of the communicating pipe through a flange. An electrostatic sensor is arranged on the outer surface of one side of the purification box.

[0015] An energy-saving and highly safe cabin air conditioner system for inflammable and explosive products, which includes: an air filtration module, a humidity regulation module, a temperature regulation module, an air purification module, a static elimination module, an air volume regulation module, an abnormal monitoring module, a central control module, an intelligent alarm module, a wireless communication module and a cabin monitoring module; The air filtration module is used to filter impurities in the air. The humidity adjustment module is used to adjust the humidity of the filtered air. The temperature adjustment module is used to adjust the temperature of the air so that the air temperature is maintained within a suitable range. The air purification module is used to purify the air to further remove odors and harmful gases in the air. The static electricity elimination module is used to eliminate static electricity in the air. The air volume adjustment module is used to adjust the size of the air supply volume. The abnormality monitoring module is used to monitor abnormalities in the air filtration module, humidity adjustment module, temperature adjustment module, air purification module, static electricity elimination module, and air volume adjustment module. The central control module is used to centrally monitor, manage, and control the entire air-conditioning system. The intelligent alarm module is used to send out alarm signals for reminder. The wireless communication module is responsible for the wireless connection between the central control module and external mobile devices. The cabin monitoring module is responsible for real-time monitoring of the temperature, humidity, and wind speed inside the safe cabin.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. When the present invention is in use, the air with static electricity is discharged into the annular corrugated plate through the inclined pipe and flows along the inner wall of the corrugated plate. Under the guidance of the conical air guiding cover, it interacts with the ions generated by the static electricity eliminator to eliminate static electricity. The air after eliminating static electricity passes through the air inlet holes and flows along the inner walls of the first conductive coating plate and the second conductive coating plate. The corrugated structure of the annular corrugated plate is beneficial for the air to continuously change the flow direction and extend the residence time, making the distribution of charged particles in the air more uniform. The conical air guiding cover accurately guides the air downward, increasing the collision probability between the ions and the charged particles in the air. The first conductive coating plate and the second conductive coating plate can eliminate the residual static electricity in the air, thus achieving the effect of eliminating air static electricity, avoiding the transfer of air static electricity to the interior of the cabin of flammable and explosive items, greatly reducing the safety risk, reducing the adsorption of surrounding dust, and being beneficial to improving the air quality. The PLC controller adjusts the power of the static electricity eliminator according to the detection of the static electricity sensor, saving energy.

[0017] 2. When the present invention is in use, the air first passes through the air filter for filtration, through the humidity regulator for humidity adjustment, and enters the air conditioner body through the second connecting pipe for temperature adjustment. Then it successively passes through the air outlet pipe, the regulating valve, and the air inlet pipe and enters the purification box. The activated carbon adsorption layer adsorbs harmful gases and odor substances, and the gas filtration membrane conducts interception filtration, thereby realizing the further purification of the air. Under the action of the primary treatment component, the air is effectively subjected to primary treatment, removing impurities in the air and adjusting the air humidity and temperature so that both the humidity and temperature are maintained within a suitable range. Then it passes through the secondary treatment component for re-purification treatment of the air, removing harmful gases and odor gases in the air, and improving the air purity, greatly enhancing the safety of the safe cabin.

[0018] 3. When the present invention is in use, the forward and reverse motor drives the rotating rod, the driving gear and the driven gear to rotate slowly in both forward and reverse directions, and drives the inclined pipe and the static eliminator to rotate slowly in both forward and reverse directions, continuously changing the jet direction and position of the air flow, avoiding the situation of too strong or too weak local air flow, making the air flow distribution more uniform, ensuring stable refrigeration, having the advantages of energy conservation and consumption reduction, and being beneficial to improving the air static elimination effect subsequently. The rotating static eliminator can eliminate the static electricity of the air at different positions, and the contact mode with the air is more diversified, increasing the collision probability between ions and charged particles in the air, and helping to improve the effect and efficiency of static electricity elimination. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is the first three-dimensional view of an energy-saving and highly safe cabin air conditioner for inflammable and explosive products according to the present invention; Figure 2 is the second three-dimensional view of an energy-saving and highly safe cabin air conditioner for inflammable and explosive products according to the present invention; Figure 3 is the third three-dimensional view of an energy-saving and highly safe cabin air conditioner for inflammable and explosive products according to the present invention; Figure 4 is the structural sectional view of the secondary treatment component in an energy-saving and highly safe cabin air conditioner for inflammable and explosive products according to the present invention; Figure 5 is the structural sectional view of the static elimination component in an energy-saving and highly safe cabin air conditioner for inflammable and explosive products according to the present invention; Figure 6 is the structural sectional view of the connector in an energy-saving and highly safe cabin air conditioner for inflammable and explosive products according to the present invention; Figure 7 is the structural sectional view of the rotating component in an energy-saving and highly safe cabin air conditioner for inflammable and explosive products according to the present invention; Figure 8 is the structural sectional view of the concave-convex sealing sleeve in an energy-saving and highly safe cabin air conditioner for inflammable and explosive products according to the present invention; Figure 9 is the air conditioning system diagram of an energy-saving and highly safe cabin air conditioner for inflammable and explosive products according to the present invention.

[0020] In the figure: 1. Primary treatment component; 101. Air conditioner body; 102. Air filter; 103. Humidity regulator; 104. First connecting pipe; 105. Second connecting pipe; 106. Air outlet pipe; 107. Control valve; 2. Secondary treatment component; 201. Purification box; 202. Box cover; 203. Air inlet pipe; 204. Air outlet pipe; 205. Activated carbon adsorption layer; 206. Gas filtration membrane; 3. Electrostatic elimination component; 301. Elimination pipe; 302. Connector; 303. Fixed pipe; 304. Air outlet box; 305. Connecting pipe; 306. Exhaust pipe; 307. Rotating pipe; 308. Inclined pipe; 309. Electrostatic eliminator; 310. Annular corrugated plate; 311. Air inlet hole; 312. Conical air guiding cover; 313. First conductive coating plate; 314. Second conductive coating plate; 315. Sealing ring; 316. Sealing gasket; 317. Sealing hole; 318. Reinforcing snap ring; 319. Concave-convex sealing sleeve; 320. Annular sealing groove; 321. Support frame; 4. Rotating component; 401. Mounting plate; 402. Reversible motor; 403. Rotating rod; 404. Driving gear; 405. Driven gear; 406. Rubber ring; 5. PLC controller; 6. Electrostatic sensor; 7. Air filtration module; 8. Humidity regulation module; 9. Temperature regulation module; 10. Air purification module; 11. Electrostatic elimination module; 12. Air volume regulation module; 13. Abnormality monitoring module; 14. Central control module; 15. Intelligent alarm module; 16. Wireless communication module; 17. Cabin monitoring module. Detailed implementation manners

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Embodiment 1: Please refer to Figures 1 - 9As shown in the figure, the present invention provides a technical solution: an energy-saving and highly safe cabin air conditioner for inflammable and explosive products, including a primary treatment component 1, a secondary treatment component 2, and a PLC controller 5. An electrostatic elimination component 3 and a rotating component 4 are arranged on the outer surface of the secondary treatment component 2; the electrostatic elimination component 3 includes a rotating pipe 307 and an annular corrugated plate 310. A plurality of inclined pipes 308 are fixedly installed on the outer surface of the rotating pipe 307. Three electrostatic eliminators 309 are fixedly installed on the outer surface of one end of the rotating pipe 307. A conical air guide cover 312 is fixedly installed inside the annular corrugated plate 310. The inclined pipes 308 are used to discharge the air treated by the primary treatment component 1 and the secondary treatment component 2 into the inside of the annular corrugated plate 310. The annular corrugated plate 310 is responsible for guiding the air to flow along the corrugated inner wall. The conical air guide cover 312 is responsible for guiding the air flowing along the inner wall of the annular corrugated plate 310 to flow downward and making full contact with the ions generated by the electrostatic eliminators 309. The electrostatic elimination component 3 further includes a first conductive coating plate 313 and a second conductive coating plate 314. The first conductive coating plate 313 is responsible for guiding the air after static electricity elimination to the second conductive coating plate 314. The second conductive coating plate 314 is responsible for guiding the air after residual static electricity elimination through the first conductive coating plate 313 to be discharged outward. The electrostatic elimination component 3 further includes an elimination pipe 301, a connector 302, and a communication pipe 305. A reinforcing clamp ring 318 is fixedly installed on the outer surface of one end of the communication pipe 305. An annular sealing groove 320 is opened on the outer surface of the other end of the rotating pipe 307. The inside of the reinforcing clamp ring 318 is movably embedded in the inside of the annular sealing groove 320. The inner wall of the reinforcing clamp ring 318 is fixedly connected with a concavo-convex sealing sleeve 319. One side inside the concavo-convex sealing sleeve 319 is fixedly connected with one end of the communication pipe 305. The inside of the concavo-convex sealing sleeve 319 fits with the inner wall of the annular sealing groove 320. The connector 302 and the elimination pipe 301 are connected by bolts. The outer surface of the annular corrugated plate 310 is fixedly installed on the inner wall of the elimination pipe 301. A sealing ring 315 is fixedly connected to one side outer surface of the conical air guide cover 312. A sealing gasket 316 is fixedly connected to one side outer surface of the annular corrugated plate 310. The outer surfaces of one side of the sealing ring 315 and the sealing gasket 316 both fit with the outer surface of one side of the connector 302. An air inlet hole 311 is opened at the center of the outer surface of one side of the connector 302. The first conductive coating plate 313 is installed inside the connector 302 through an auxiliary rod. The outer surface of the second conductive coating plate 314 is fixedly installed on the inner wall of the connector 302. The outer surface of the other side of the connector 302 is fixedly connected with an exhaust pipe 306. One end of the exhaust pipe 306 is connected with a fixed pipe 303 through a flange. One end of the fixed pipe 303 is fixedly connected with an air outlet box 304. The outer surface of the rotating pipe 307 is located inside the annular corrugated plate 310. The elimination pipe 301 is fixedly installed on the outer surface of the communication pipe 305. An electrostatic sensor 6 is arranged on the outer surface of one side of the purification box 201.

[0023] In this embodiment, during use, the structures of the concave-convex sealing sleeve 319 and the reinforcing clamping ring 318 are as follows Figure 8 shown. Two recesses are provided inside the concave-convex sealing sleeve 319. The middle recess is slender, and the right recess is wide and narrow. The outer surface of one side of the middle slender recess is fixedly connected to the outer surface of one side of the communicating pipe 305. The outer surface of the other side of the slender recess is closely attached to the outer surface of one side of the rotating pipe 307. The right wide and narrow recess is embedded inside the annular sealing groove 320 and is closely attached to the inner wall of the annular sealing groove 320. Moreover, the outer surface of the rotating pipe 307 near one side is closely attached to the inner wall of the concave-convex sealing sleeve 319. Through the concave-convex setting of the concave-convex sealing sleeve 319, the sealing performance between the communicating pipe 305 and the rotating pipe 307 is greatly increased. And the recess on the right side of the reinforcing clamping ring 318 is also clamped inside the annular sealing groove 320. The communicating pipe 305 and the rotating pipe 307 are connected together by the reinforcing clamping ring 318. With the support of the support frame 321, it is beneficial to improve the stability of the rotating pipe 307. The air purified by the secondary treatment assembly 2 enters the rotating pipe 307 through the communicating pipe 305, and then is discharged into the annular corrugated plate 310 through a plurality of inclined pipes 308, so that the air flows along the inner wall of the annular corrugated plate 310 and, under the guidance of the conical air guiding cover 312, the air flows in the direction of the static eliminator 309. Three static eliminators 309 are started in advance to generate a large number of positive and negative ions. When the air with static electricity passes through, the ions interact with the static charges, thereby eliminating the static electricity. Then the air after eliminating static electricity enters the connector 302 through the air inlet hole 311. The lengths of the inclined pipes 308 are set differently, such as Figure 5As shown, it is beneficial for air to be ejected from different positions at different jet distances, so that the air can be more evenly dispersed when entering the interior of the annular corrugated plate 310, avoiding the concentration of air in a certain area. The corrugated inner wall of the annular corrugated plate 310 causes the air to continuously change its flow direction when flowing along the inner wall, prolonging the air residence time, which is beneficial to making the distribution of charged particles in the air more uniform and preparing for sufficient contact with the ions generated by the static eliminator 309 subsequently. The conical air guide cover 312 is beneficial to accurately guide the air flowing out from the inner wall of the annular corrugated plate 310 downward, enabling it to smoothly flow to the static eliminator 309, ensuring that the air flows along the designed path, helping to increase the collision probability between ions and charged particles in the air, and thus enhancing the static elimination effect. Then, the air after static elimination contacts the inner wall of the first conductive coating plate 313 and flows outward along its inner wall into the second conductive coating plate 314. Then, it flows along the arc-shaped inner wall of the second conductive coating plate 314 and is discharged into the exhaust duct 306 through the middle round hole. Finally, the clean air is discharged into the safety cabin through the air outlet box 304. Both the first conductive coating plate 313 and the second conductive coating plate 314 are connected to the insulating ground wire. The first conductive coating plate 313 and the second conductive coating plate 314 can serve as media for collecting and conducting static electricity. When the remaining partially uneliminated static electricity in the air contacts the conductive coating, the static electricity will be conducted to the insulating ground wire through the conductive coating, further eliminating the remaining static electricity in the air, thereby improving the static elimination effect. Under the action of the static elimination component 3, the effect of eliminating static electricity in the air is achieved, avoiding the transfer of static electricity in the air to the cabin of flammable and explosive items, greatly reducing the safety risk, reducing the adsorption of surrounding dust, being beneficial to improving the air quality, and solving the problem that when the air conditioner is in use, the air will carry static electricity. When the air transported to the cabin of flammable and explosive items contains more static electricity, it is easy to generate electric sparks, increasing the risk of ignition or explosion, and it is also easy to adsorb dust and impurities in the surrounding environment, resulting in a decline in air quality. When the purified air enters the air outlet pipe 204, the static electricity content in the air is detected by the static electricity sensor 6, and the detection result is transmitted to the PLC controller 5 for identification and comparison. When the static electricity content is high, the PLC controller 5 will control the power of the static eliminator 309 to increase the ion emission amount. When the static electricity content in the air is low, the power of the static eliminator 309 will be reduced to save energy.

[0024] Embodiment 2: As Figures 2 - 4As shown in the figure, the primary treatment component 1 includes an air conditioner body 101, an air filter 102, and a humidity regulator 103. A first connecting pipe 104 is connected between the output end of the air filter 102 and the input end of the humidity regulator 103 through a flange. A second connecting pipe 105 is connected between the output end of the humidity regulator 103 and the input end of the air conditioner body 101 through a flange. The output end of the air conditioner body 101 is connected with an air outlet pipe 106 through a flange. One end of the air outlet pipe 106 is connected with a regulating valve 107 through a flange. The PLC controller 5 is installed on the outer surface of one side of the air conditioner body 101. The secondary treatment component 2 includes a purification box 201. An activated carbon adsorption layer 205 and a gas filtration membrane 206 are sequentially arranged inside the purification box 201. A box cover 202 is installed on the top of the purification box 201 through screws. The rear surface of the purification box 201 is fixedly connected with an air inlet pipe 203. The outer surface of one side of the purification box 201 is fixedly connected with an air outlet pipe 204. One end of the air inlet pipe 203 is connected with the output end of the regulating valve 107 through a flange. One end of the air outlet pipe 204 is connected with the other end of a communicating pipe 305 through a flange.

[0025] In this embodiment, during use, the air conditioner body 101 is started, and external air is sucked into the air filter 102 for air filtration. Then, the filtered air enters the humidity regulator 103 through the first connecting pipe 104. The humidity regulator 103 monitors the air humidity and performs humidification or dehumidification operations on the air according to the detection results. The air after humidity adjustment enters the air conditioner body 101 through the second connecting pipe 105, and the air is heated or cooled according to the set temperature. Then, the air successively passes through the air outlet pipe 106, the regulating valve 107, and the air inlet pipe 203 and enters the purification box 201. The air volume can be adjusted through the regulating valve 107. The air entering the purification box 201 successively passes through the activated carbon adsorption layer 205 and the gas filtration membrane 206. The activated carbon has a huge specific surface area and a rich microporous structure, and can adsorb various harmful gases and odor substances in the air through physical adsorption. The gas filtration membrane 206 can intercept and filter tiny particles, aerosols, and some bacteria in the air according to its pore size, preventing them from passing through. The combination of the two can effectively remove gaseous pollutants and solid pollutants in the air, thereby realizing further purification of the air. The purified air enters the electrostatic elimination component 3 through the air outlet pipe 204 for electrostatic elimination, and finally, the clean air is delivered to the interior of the safety cabin through the air outlet box 304 to perform air conditioning on the interior of the safety cabin. Under the action of the primary treatment component 1, the air is effectively subjected to primary treatment to remove impurities in the air, and the air humidity and temperature are adjusted so that both the humidity and temperature are maintained within a suitable range. Then, through the secondary treatment component 2, the air is purified again to remove harmful gases and odor gases in the air and improve the air purity. Finally, the electrostatic elimination component 3 eliminates the static electricity in the air to avoid adverse effects on flammable and explosive supplies, greatly improving the safety of the safety cabin.

[0026] Embodiment 3: As Figure 2 , Figures 4 - 7As shown in the figure, the rotating assembly 4 includes a forward and reverse motor 402. A rotating rod 403 is fixedly installed at the output end of the forward and reverse motor 402. A driving gear 404 is fixedly installed at one end of the rotating rod 403. The outer surface of the driving gear 404 is meshed with a driven gear 405. The inner wall of the driven gear 405 is fixedly installed on the outer surface of the other end of the rotating tube 307. A sealing hole 317 is formed on the outer surface of one side of the elimination tube 301. A rubber ring 406 is fixedly connected to the inner wall of the sealing hole 317. The outer surface of the rotating rod 403 is in contact with the inner wall of the rubber ring 406. A mounting plate 401 is fixedly installed on the outer surface of the communicating tube 305. The outer surface of the forward and reverse motor 402 is fixedly installed on the inner wall of the mounting plate 401. The outer surface of one side of the mounting plate 401 is fixedly installed on the outer surface of one side of the elimination tube 301. A support frame 321 is movably sleeved on the outer surface of the rotating tube 307 near the static eliminator 309. The outer surface of the support frame 321 is fixedly installed on the inner wall of the annular corrugated plate 310.

[0027] In this embodiment, during use, the forward and reverse motor 402 is started. The rotating rod 403 and the driving gear 404 are driven to rotate slowly through the output end of the forward and reverse motor 402, further driving the driven gear 405 and the rotating tube 307 to rotate, thereby driving a plurality of inclined tubes 308 and three static eliminators 309 to rotate slowly. When the rotating tube 307 rotates one circle, the output end of the forward and reverse motor 402 will rotate in the reverse direction, driving the rotating rod 403, the driving gear 404 and the driven gear 405 to rotate in the reverse direction, further driving the rotating tube 307 to rotate in the reverse direction for one circle. Driven by the forward and reverse motor 402, the rotating tube 307 can rotate slowly in the forward and reverse directions, thereby driving the inclined tube 308 and the static eliminator 309 to rotate slowly in the forward and reverse directions. By continuously changing the jet direction and position of the air flow, the reciprocating inclined tube 308 can avoid the situation of too strong or too weak local air flow, making the distribution of the air flow in the annular corrugated plate 310 more uniform, which is beneficial to improving the subsequent air static elimination effect. The rotating static eliminator 309 can eliminate the static electricity of the air at different positions, and the contact method with the air is more diversified. The air interacts with the static eliminator 309 at different angles and positions, increasing the collision probability between ions and charged particles in the air, which helps to improve the effect and efficiency of static elimination.

[0028] Embodiment 4: As Figure 9As shown in the figure, an energy-saving and highly safe cabin air-conditioning system for inflammable and explosive goods, which comprises: an air filtration module 7, a humidity adjustment module 8, a temperature adjustment module 9, an air purification module 10, an electrostatic elimination module 11, an air volume adjustment module 12, an abnormal monitoring module 13, a central control module 14, an intelligent alarm module 15, a wireless communication module 16 and a cabin monitoring module 17; the air filtration module 7 is used for filtering impurities in the air, the humidity adjustment module 8 is used for adjusting the humidity of the filtered air, the temperature adjustment module 9 is used for adjusting the temperature of the air to keep the air temperature within a suitable range, the air purification module 10 is used for purifying the air to further remove odors and harmful gases in the air, the electrostatic elimination module 11 is used for eliminating static electricity in the air, the air volume adjustment module 12 is used for adjusting the size of the air supply volume, the abnormal monitoring module 13 is used for abnormally monitoring the air filtration module 7, the humidity adjustment module 8, the temperature adjustment module 9, the air purification module 10, the electrostatic elimination module 11 and the air volume adjustment module 12, the central control module 14 is used for centrally monitoring, managing and controlling the entire air-conditioning system, the intelligent alarm module 15 is used for sending out alarm signals for reminder, the wireless communication module 16 is responsible for the wireless connection between the central control module 14 and external mobile devices, and the cabin monitoring module 17 is responsible for real-time monitoring of the temperature, humidity and wind speed inside the safety cabin.

[0029] In this embodiment, during use, the air filtration module 7 is mainly used to filter out dust, particulate matter, bacteria, and other pollutants in the air, ensuring the cleanliness of the air sent into the room, preventing dust and other impurities from entering the air-conditioning system and affecting its performance, and at the same time providing a clean air environment for the cabin, reducing the contact risk between flammable and explosive substances and dust. The humidity regulation module 8 is responsible for controlling the humidity of the air sent into the cabin, keeping it within an appropriate range, preventing flammable and explosive substances from getting damp and deteriorating due to high humidity, or preventing potential safety hazards such as static electricity generated due to low humidity. The temperature regulation module 9 cools or heats the air sent into the cabin according to the set temperature value, keeping the cabin within a suitable temperature range to ensure that flammable and explosive substances are in a safe storage or use temperature environment. The air purification module 10 mainly further removes harmful gases, microorganisms, and other harmful substances in the air, improving the air quality and providing a safer and healthier air environment for the cabin. The static electricity elimination module 11 mainly eliminates static electricity in the air, preventing static electricity accumulation from generating sparks and triggering explosions or fires of flammable and explosive substances, and is an important module for ensuring the safety of the cabin. The air volume regulation module 12 adjusts the flow rate and volume of air according to the needs of the cabin, making the air distribution in the cabin uniform and improving comfort. The abnormal monitoring module 13 can monitor the operating status of the air-conditioning system in real time, including the working parameters of each module, the status of the electrical system, etc., and detect abnormal situations in a timely manner. When the abnormal monitoring module 13 detects an abnormal situation, the intelligent alarm module 15 can send an alarm signal in a timely manner to remind the staff to take corresponding measures to ensure the safety of the cabin. The central control module 14 is the core of the entire air-conditioning system, receiving signals from each module, analyzing, processing, and judging these signals, and issuing control instructions according to preset programs and rules to coordinate the work of each module, making the air-conditioning system operate stably and efficiently as a whole and meeting the environmental requirements of the cabin. The wireless communication module 16 enables wireless communication between the air-conditioning system and external mobile devices or monitoring centers, facilitating remote monitoring and management of the air-conditioning system by the staff, improving work efficiency and convenience. The cabin monitoring module 17 specifically conducts a comprehensive monitoring of the environmental parameters and safety conditions in the cabin, providing accurate data support for the adjustment and safety protection of the air-conditioning system.

[0030] The effects achieved by the entire mechanism and its working principle are as follows: When the air conditioner main body 101 is started, external air is first sucked into the air filter 102 for filtration, then enters the humidity regulator 103 through the first connecting pipe 104 for humidifying or dehumidifying the air. Then the air enters the air conditioner main body 101 for heating or cooling, and then passes through the air outlet pipe 106, the regulating valve 107, and the air inlet pipe 203 in sequence to enter the purification box 201. At this time, the air passes through the activated carbon adsorption layer 205 and the gas filtration membrane 206 in sequence, adsorbing harmful gases and odor substances in the air, and the gas filtration membrane 206 intercepts and filters to further purify the air. The purified air enters the rotating pipe 307 through the air outlet pipe 204 and the connecting pipe 305, and is discharged into the inner part of the annular corrugated plate 310 through the inclined pipe 308, and flows along the inner wall of the corrugated plate. Under the guidance of the conical air guiding cover 312, the air flows towards the direction where the static eliminator 309 is located, contacts the ions, and eliminates static electricity. Then the air enters the connector 302 through the air inlet hole 311, flows along the inner walls of the first conductive coating plate 313 and the second conductive coating plate 314, and finally discharges the clean air into the safety cabin through the exhaust pipe 306 and the air outlet box 304. When the forward and reverse motor 402 is started, it drives the rotating rod 403 and the driving gear 404 to rotate slowly forward and backward, further driving the driven gear 405 and the rotating pipe 307 to rotate forward and backward, thereby driving the inclined pipe 308 and the static eliminator 309 to rotate slowly forward and backward, enabling the ions to have more diverse contact with the air and eliminating static electricity. When the purified air enters the air outlet pipe 204, the static electricity content in the air is detected by the static electricity sensor 6, and the detection result is transmitted to the PLC controller 5 for identification and comparison. When the static electricity content is relatively high, the PLC controller 5 will control the power of the static eliminator 309 to increase the ion emission amount. When the static electricity content in the air is relatively low, the power of the static eliminator 309 will be reduced to save energy.

[0031] Among them, the air conditioner main body 101, the air filter 102, the humidity regulator 103, the static eliminator 309, the forward and reverse motor 402, the static electricity sensor 6, and the PLC controller 5 are all prior arts, and their components and usage principles are all publicly known technologies, and no further explanation will be given here.

[0032] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An energy-saving and highly safe cabin air conditioner for inflammable and explosive goods, comprising a primary treatment component (1), a secondary treatment component (2) and a PLC controller (5), characterized in that: An electrostatic eliminator assembly (3) and a rotating assembly (4) are provided on the outer surface of the secondary treatment assembly (2). The electrostatic eliminator assembly (3) includes a rotating tube (307) and an annular corrugated plate (310). A plurality of inclined tubes (308) are fixedly installed on the outer surface of the rotating tube (307). Three electrostatic eliminators (309) are fixedly installed on the outer surface of one end of the rotating tube (307). A conical air guide hood (312) is fixedly installed inside the annular corrugated plate (310). The inclined tubes (308) are used to discharge the air treated by the primary treatment assembly (1) and the secondary treatment assembly (2) into the inside of the annular corrugated plate (310). The annular corrugated plate (310) is responsible for guiding the air to flow along the corrugated inner wall. The conical air guide hood (312) is responsible for guiding the air flowing on the inner wall of the annular corrugated plate (310) to flow downward and make full contact with the ions generated by the electrostatic eliminators (309).

2. The energy-saving and highly safe cabin air conditioner for inflammable and explosive products according to claim 1, wherein: The electrostatic eliminator assembly (3) further includes a first conductive coating plate (313) and a second conductive coating plate (314). The first conductive coating plate (313) is responsible for guiding the air after static electricity elimination to the second conductive coating plate (314). The second conductive coating plate (314) is responsible for guiding the air after residual static electricity elimination through the first conductive coating plate (313) to be discharged outward.

3. The energy-saving and highly safe cabin air conditioner for inflammable and explosive goods according to claim 2, characterized in that: The electrostatic eliminator assembly (3) further includes an elimination tube (301), a connector (302) and a connecting tube (305). A reinforcing clamping ring (318) is fixedly installed on the outer surface of one end of the connecting tube (305). An annular sealing groove (320) is formed on the outer surface of the other end of the rotating tube (307). The inside of the reinforcing clamping ring (318) is movably embedded in the inside of the annular sealing groove (320). An uneven sealing sleeve (319) is fixedly connected to the inner wall of the reinforcing clamping ring (318). One side inside the uneven sealing sleeve (319) is fixedly connected to one end of the connecting tube (305). The inside of the uneven sealing sleeve (319) is fitted with the inner wall of the annular sealing groove (320).

4. The energy-saving and highly safe cabin air conditioner for inflammable and explosive articles according to claim 3, characterized in that: The connector (302) and the elimination tube (301) are connected by bolts. The outer surface of the annular corrugated plate (310) is fixedly installed on the inner wall of the elimination tube (301). A sealing ring (315) is fixedly connected to one side outer surface of the conical air guide hood (312). A gasket (316) is fixedly connected to one side outer surface of the annular corrugated plate (310). The outer surfaces of one side of the sealing ring (315) and the gasket (316) are both fitted with the outer surface of one side of the connector (302).

5. The energy-saving and highly safe cabin air conditioner for inflammable and explosive goods according to claim 4, characterized in that: At the center of the outer surface of one side of the connector (302), an air inlet hole (311) is provided. The first conductive coating plate (313) is installed inside the connector (302) through an auxiliary rod. The outer surface of the second conductive coating plate (314) is fixedly installed on the inner wall of the connector (302). The other side outer surface of the connector (302) is fixedly connected to an exhaust duct (306). One end of the exhaust duct (306) is connected to a fixed pipe (303) through a flange. One end of the fixed pipe (303) is fixedly connected to an air outlet box (304). The outer surface of the rotating pipe (307) is located inside the annular corrugated plate (310). The elimination pipe (301) is fixedly installed on the outer surface of the communication pipe (305).

6. The energy-saving and highly safe cabin air conditioner for inflammable and explosive products according to claim 5, wherein: The rotating assembly (4) includes a positive and negative motor (402). The output end of the positive and negative motor (402) is fixedly installed with a rotating rod (403). One end of the rotating rod (403) is fixedly installed with a driving gear (404). The outer surface of the driving gear (404) is meshed with a driven gear (405). The inner wall of the driven gear (405) is fixedly installed on the outer surface of the other end of the rotating pipe (307). One side outer surface of the elimination pipe (301) is provided with a sealing hole (317). The inner wall of the sealing hole (317) is fixedly connected with a rubber ring (406).

7. The energy-saving and highly safe cabin air conditioner for inflammable and explosive goods according to claim 6, characterized in that: The outer surface of the rotating rod (403) is in contact with the inner wall of the rubber ring (406). The outer surface of the communication pipe (305) is fixedly installed with a mounting plate (401). The outer surface of the positive and negative motor (402) is fixedly installed on the inner wall of the mounting plate (401). One side outer surface of the mounting plate (401) is fixedly installed on one side outer surface of the elimination pipe (301). The outer surface of the rotating pipe (307) is movably sleeved with a support frame (321) near the static eliminator (309). The outer surface of the support frame (321) is fixedly installed on the inner wall of the annular corrugated plate (310).

8. The energy-saving and highly safe cabin air conditioner for inflammable and explosive articles according to claim 7, wherein: The primary treatment assembly (1) includes an air conditioner body (101), an air filter (102), and a humidity regulator (103). A first connection pipe (104) is connected between the output end of the air filter (102) and the input end of the humidity regulator (103) through a flange. A second connection pipe (105) is connected between the output end of the humidity regulator (103) and the input end of the air conditioner body (101) through a flange. The output end of the air conditioner body (101) is connected to an air outlet pipe (106) through a flange. One end of the air outlet pipe (106) is connected to a regulating valve (107) through a flange. The PLC controller (5) is installed on the outer surface of one side of the air conditioner body (101).

9. The energy-saving and highly safe cabin air conditioner for inflammable and explosive articles according to claim 8, characterized in that: The secondary treatment component (2) includes a purification tank (201). An activated carbon adsorption layer (205) and a gas filtration membrane (206) are sequentially arranged inside the purification tank (201). A tank cover (202) is installed on the top of the purification tank (201) by screws. An air inlet pipe (203) is fixedly connected to the rear surface of the purification tank (201). An air outlet pipe (204) is fixedly connected to the outer surface of one side of the purification tank (201). One end of the air inlet pipe (203) is connected to the output end of a regulating valve (107) through a flange. One end of the air outlet pipe (204) is connected to the other end of a communicating pipe (305) through a flange. An electrostatic sensor (6) is arranged on the outer surface of one side of the purification tank (201).

10. The energy-saving and highly safe cabin air conditioner for inflammable and explosive goods according to claim 9, characterized in that: It further includes: An energy-saving and highly safe cabin air conditioner system for inflammable and explosive goods, which includes: an air filtration module (7), a humidity adjustment module (8), a temperature adjustment module (9), an air purification module (10), an electrostatic elimination module (11), an air volume adjustment module (12), an abnormal monitoring module (13), a central control module (14), an intelligent alarm module (15), a wireless communication module (16) and a cabin monitoring module (17); The air filtration module (7) is used to filter impurities in the air. The humidity adjustment module (8) is used to adjust the humidity of the filtered air. The temperature adjustment module (9) is used to adjust the temperature of the air so that the air temperature is maintained within a suitable range. The air purification module (10) is used to purify the air to further remove odors and harmful gases in the air. The electrostatic elimination module (11) is used to eliminate static electricity in the air. The air volume adjustment module (12) is used to adjust the size of the air supply volume. The abnormal monitoring module (13) is used to monitor abnormalities in the air filtration module (7), humidity adjustment module (8), temperature adjustment module (9), air purification module (10), electrostatic elimination module (11) and air volume adjustment module (12). The central control module (14) is used to centrally monitor, manage and control the entire air conditioner system. The intelligent alarm module (15) is used to send an alarm signal for reminder. The wireless communication module (16) is responsible for the wireless connection between the central control module (14) and an external mobile device. The cabin monitoring module (17) is responsible for real-time monitoring of the temperature, humidity and wind speed inside the safe cabin.

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