Marine high-concentration negative oxygen ion bin

Abstract

The invention relates to the technical field of ship air purification equipment, in particular to a marine high-concentration negative oxygen ion bin which comprises a high-concentration negative oxygen ion bin body, the high-concentration negative oxygen ion bin body comprises a machine base and an ion bin body fixed to the top side of the machine base, and a spraying assembly is arranged on the top side of the ion bin body; a liquid conveying device used in cooperation with the spraying assembly is arranged on the top side of the ion bin body. The spraying assembly comprises a spraying pipe and a first connecting pipe which are arranged in the X-axis direction and the Y-axis direction. According to the marine high-concentration negative oxygen ion bin, rotation of the spray pipes and linkage of multiple systems are achieved through hydrodynamic force, the spray pipes are driven to rotate and spray through liquid thrust, stirring, pressurization and non-contact magnetic heating are synchronously driven, an additional motor is not needed, the distribution uniformity and mixing efficiency of negative ions are remarkably improved, Venturi pressurization and vortex heating technologies are integrated, and the working efficiency is improved. Automatic liquid supplementing and pressurization atomization are achieved through negative pressure of the throat pipe, blockage is effectively prevented, energy consumption and maintenance cost are reduced, and the overall structure is compact and reliable.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of ship air purification equipment, in particular to a high-concentration negative oxygen ion cabin for ships. BACKGROUND

[0002] The high-concentration negative oxygen ion cabin for ships is an air purification and health improvement device specially designed for the environment of ships. Its core function is to artificially generate a large number of negative oxygen ions in a closed space such as a cabin, simulate the high negative ion concentration state in natural environments such as forests and waterfalls, and improve air quality and promote the physical and mental health of passengers to meet the special needs of sea travel.

[0003] For the related technologies in the above, the inventors found that at least the following problems exist in the prior art, such as in the design of the high-concentration negative oxygen ion cabin for ships, the lack of a spraying function on the top of the cabin leads to a decrease in negative ion generation efficiency and stability and a significant weakening of air purification efficiency, the natural settling speed of charge neutralization by negative ions is slow, the effect is poor in the cabin where people frequently move, and the sediment is more likely to be suspended again with the ship sway, and the cabin humidity cannot be actively adjusted; due to the special nature of the ship environment, the continuous operation of the air conditioner can easily cause the air in the cabin to be dry, and a dry environment can shorten the life of negative ions; further causing respiratory discomfort and dry skin of the crew, the lack of a spraying and humidifying function, the device cannot improve the dry environment, and the health benefits of negative ions are discounted. Therefore, a high-concentration negative oxygen ion cabin for ships is proposed to solve the problems raised in the above. SUMMARY

[0004] In order to improve the health benefits and comfort, the application provides a high-concentration negative oxygen ion cabin for ships, which has the advantages of high automation and omnidirectional spraying function, and solves the problem that the top of the existing negative oxygen ion cabin lacks a spraying function, which cannot actively adjust the humidity in the cabin.

[0005] The application provides a high-concentration negative oxygen ion cabin for ships, which adopts the following technical scheme:

[0006] A high-concentration negative oxygen ion cabin for ships includes a high-concentration negative oxygen ion cabin body, the high-concentration negative oxygen ion cabin body includes a base and an ion cabin body fixed to the top side of the base, a spraying assembly is arranged on the top side of the ion cabin body, and a liquid feeding device cooperating with the spraying assembly is arranged on the top side of the ion cabin body.

[0007] The spraying assembly includes a spray pipe arranged in the X and Y axis directions and a first connecting pipe, a second connecting pipe is rotatably connected to the top end of the first connecting pipe, and a heating element cooperating with the liquid feeding device is mounted on the outer surface of the first connecting pipe.

[0008] The infusion device comprises a liquid storage tank, the top side of the liquid storage tank is provided with a booster assembly connected with a second connecting pipe, a stirring rod is rotatably installed on the top side of the liquid storage tank, a transmission assembly is arranged between the stirring rod and the booster assembly, and a synchronizer is arranged between the stirring rod and the second connecting pipe.

[0009] The booster assembly comprises a booster pipe, the two ends of the booster pipe are respectively provided with a second communication pipe and a third communication pipe, wherein the second communication pipe is internally provided with an impeller connected with the transmission assembly, and the other end of the third communication pipe is fixedly communicated with the outer wall of the second connecting pipe.

[0010] Optionally, the front outer wall of the base is fixedly provided with a control device for operating the ion chamber, and the front of the ion chamber is hingedly provided with a chamber door.

[0011] The beneficial effects of the above optional scheme are that the base is used as the device foundation to provide stable support, the control device and the operation interface are integrated, the ion chamber is airtight, the negative ion generator and the spraying assembly are built-in, the core function of air purification is realized, and the hinged design of the chamber door facilitates maintenance, repair and internal cleaning.

[0012] Optionally, the top side of the ion chamber is fixedly provided with a shell for shielding the infusion device, the top end of the first connecting pipe extends through the ion chamber and extends into the shell, the first connecting pipe is rotatably connected with the inside of the ion chamber, and the spray pipe is located in the inside of the ion chamber.

[0013] The beneficial effects of the above optional scheme are that the infusion pump is used for infusion, the liquid passes through the second connecting pipe and the first connecting pipe and enters the inside of the spray pipe, the liquid fills the inside of the spray pipe and is output from the spray hole, the first connecting pipe is rotatably arranged, the two ends of the spray pipe are blocked, and the spray pipe is horizontally arranged, so that the liquid entering the spray pipe generates a thrust to make the spray pipe rotate, and the liquid is output in a rotary manner due to the internal pressure. Compared with static spraying, rotary spraying can cover a wider space range.

[0014] Optionally, the first connecting pipe is fixed to the top side of the spray pipe, the inside of the spray pipe is hollow, and two plug heads are detachably installed at the two ends of the spray pipe, and a plurality of spray holes are formed in the inside of the spray pipe.

[0015] The beneficial effects of the above optional scheme are that the spray holes are uniformly distributed along the axial direction of the spray pipe, the rotary motion of the spray pipe is realized, 360-degree omnidirectional spraying is realized, a larger space in the ion chamber is covered, the rotary motion of the spray pipe forms a dynamic spiral spraying track, and the mixing efficiency of negative ions and air is significantly improved.

[0016] Optionally, the heating element includes a circular turntable fixed to the outer surface of the first connecting tube, a plurality of grooves distributed in a ring shape are opened inside the circular turntable, magnetic blocks are embedded in the grooves, and a heat conductive block fixed to the lower surface of the liquid storage tank is provided above the outermost edge of the circular turntable.

[0017] The beneficial effect of adopting the above optional solution is that when the circular turntable rotates, the magnetic block periodically cuts the magnetic field at the bottom of the heat-conducting block, generating eddy currents in the heat-conducting block, thereby achieving heating without open flames and electrodes. Compared with resistance wire heating, it improves energy conversion efficiency and reduces power loss.

[0018] Optionally, the number of the grooves is an even number, the magnetic blocks are S-pole and N-pole, and a plurality of S-pole and N-pole magnetic blocks are alternately arranged.

[0019] The beneficial effect of adopting the above optional scheme is: when the first connecting tube rotates, the circular turntable is driven to rotate, and the S / N pole alternating magnetic block embedded in the groove cuts the magnetic field of the fixed heat conductive block, generating eddy current heating, and the heat is conducted to the inside of the liquid storage tank, and cooperates with the stirring action of the stirring rod to preheat the liquid to prevent low-temperature crystallization from clogging the pipeline.

[0020] Optionally, the transmission assembly includes a transmission gear fixed to the top end of the stirring rod, a driven gear is meshed on the outside of the transmission gear, and a transmission shaft connected to the impeller is fixed on one side of the driven gear.

[0021] The beneficial effect of adopting the above-mentioned optional scheme is: the transmission gear is fixed to the top of the stirring rod and is driven to rotate with the first connecting tube, and the driven gear is engaged with the outside of the transmission gear to transmit the rotational power to the transmission shaft, and one end of the transmission shaft is connected to the driven gear and the other end is fixed to the impeller, thereby driving the impeller to rotate synchronously, which also has the function of stirring the liquid and accelerating the liquid delivery.

[0022] Optionally, the synchronizer is composed of two synchronized wheels of different sizes and a synchronized belt connected between the two synchronized wheels. The liquid storage tank is fixed inside the shell, and a support frame for fixing the impeller is installed inside the third connecting pipe.

[0023] The beneficial effect of adopting the above optional solution is that the drive of the first connecting pipe can be transmitted through the provision of the synchronizer, thereby realizing the linkage of multiple groups of structures.

[0024] Optionally, the boost pipe includes two expansion tubes, and the two expansion tubes are symmetrically arranged, a throat is fixed between the two expansion tubes, the two expansion tubes are trumpet-shaped in appearance, and the second connecting tube and the third connecting tube are fixedly connected to the two expansion tubes at opposite ends.

[0025] The beneficial effects of adopting the above optional scheme are: the gas is driven to flow through the throat by the impeller, and the Bernoulli effect is utilized to generate negative pressure at the throat flow rate to automatically suck the liquid from the liquid storage tank, and the expansion tube is used to decelerate and increase the pressure, thereby increasing the atomization pressure.

[0026] Optionally, the bottom side of the throat pipe is fixedly connected to a first connecting pipe, and the other end of the first connecting pipe is fixedly connected to a liquid storage tank.

[0027] The beneficial effect of adopting the above optional scheme is: when the liquid flows through the throat pipe at high speed, according to the Bernoulli equation, the pressure in the throat pipe forms a significant negative pressure area, and the first connecting pipe connects the negative pressure of the throat pipe with the liquid in the liquid storage tank. When the liquid level in the liquid storage tank is higher than the throat pipe connecting hole, the liquid automatically flows into the throat pipe driven by the pressure difference to replenish the liquid consumed by the system.

[0028] In summary, this application includes at least one of the following beneficial technical effects:

[0029] 1. The present invention has a horizontal arrangement of the nozzle, with both ends blocked, and a first connecting pipe for rotational connection. When the liquid enters the nozzle and overflows, a reaction force is generated when it is ejected from the nozzle hole, which drives the nozzle to rotate. Compared with static spraying, rotary spraying can cover a wider spatial range. The nozzle rotates under the action of the liquid thrust, and with the nozzle holes evenly distributed along the axial direction, it can achieve 360-degree all-round spraying, covering a larger space in the ion chamber, making the negative ions more evenly distributed, and the rotational motion of the nozzle forms a dynamic rotating spraying trajectory. This dynamic method can significantly improve the mixing efficiency of negative ions and air, allowing the negative ions to more fully contact and fuse with the air, and better play the role of negative ions in purifying and regulating the air. In addition, the first connecting pipe is rotatably arranged, the nozzle ends are blocked and the interior is hollow, and the thrust generated by the liquid entering realizes rotation. The structure is ingenious, and no additional complex driving device is required to drive the nozzle to rotate, thereby reducing equipment cost and failure rate, and making the overall structure more compact and reasonable.

[0030] 2. The present invention achieves multiple functional optimizations while ensuring infusion stability through the coordinated work of the heating element, transmission assembly, and synchronizer. First, the magnetic block cuts the magnetic field to generate eddy current heating, avoiding the potential flame hazard and electrode aging problems of traditional resistance wire heating, thereby improving the safety and service life of the equipment. Compared with resistance wire heating, eddy current heating reduces the intermediate energy conversion link and can more directly convert electrical energy into thermal energy, reducing power loss and improving energy utilization efficiency.

[0031] Secondly, by preheating the liquid in the storage tank, the liquid is effectively prevented from crystallizing in a low-temperature environment, avoiding the problem of crystallization blocking the pipeline and affecting the stability of the infusion, ensuring the smooth progress of the infusion process. The preheated liquid is stirred by the stirring rod, and the temperature is more uniform, further improving the fluidity and stability of the liquid, providing good conditions for subsequent transportation and spraying.

[0032] 3. In the present invention, the booster tube comprises two symmetrically arranged expansion tubes and a throat tube located therebetween. The expansion tube is trumpet-shaped. This special structural design provides ideal conditions for the Bernoulli effect. When the impeller drives the gas to flow through the throat tube, according to the Bernoulli principle, the fluid flow rate accelerates at the throat tube, and the pressure decreases to form a negative pressure zone, which can efficiently realize the automatic suction function without the need for additional complex suction devices, simplifying the system structure and reducing equipment costs and energy consumption.

[0033] 4. In the present invention, the trumpet-shaped design of the two expansion tubes can play a good guiding and buffering role when the gas or liquid flows through. When the gas enters the throat from the expansion tube, the flow rate gradually accelerates and the pressure gradually decreases; while when it flows out of the throat into the other expansion tube, the flow rate gradually slows down and the pressure gradually increases, achieving the effect of deceleration and pressurization. This design optimizes the flow state of the fluid in the tube, reduces energy loss, increases the atomization pressure, enables the liquid to be better atomized, and improves the spraying effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 It is a three-dimensional diagram of the structure of this application;

[0035] Figure 2 This is a cross-sectional view of the structure of the ion chamber body of the present application;

[0036] Figure 3 It is a structural cross-sectional view of the shell of the present application;

[0037] Figure 4 This application Figure 3 A schematic diagram of the enlarged structure shown;

[0038] Figure 5 It is a structural cross-sectional view of the spray assembly of the present application;

[0039] Figure 6 is a structural cross-sectional view of the infusion device of the present application;

[0040] Figure 7 It is a structural diagram of the booster component of this application.

[0041] Description of reference numerals:

[0042] 1. High-concentration negative oxygen ion chamber body; 11. Machine base; 12. Ion chamber body; 13. Chamber door; 14. Control device; 2. Spray assembly; 21. Nozzle; 22. First connecting pipe; 23. Second connecting pipe; 24. Heating element; 241. Circular turntable; 242. Groove; 243. Magnetic block; 244. Heat conducting block; 25. Plug; 26. Spray hole; 3. Shell; 4. Infusion device; 41. Liquid storage tank; 411. Stirring rod; 42. Transmission assembly; 421. Transmission gear; 422. Driven gear; 423. Transmission shaft; 43. Synchronizer; 44. Boosting assembly; 441. Boosting pipe; 4411. Expansion pipe; 4412. Throat; 4413. First connecting pipe; 442. Second connecting pipe; 443. Third connecting pipe; 444. Impeller; 445. Support frame. DETAILED DESCRIPTION

[0043] The following is combined with Figures 1 to 7 This application is described in further detail.

[0044] The present application discloses a high concentration negative oxygen ion chamber for marine use. Figures 1 to 7 A high-concentration negative oxygen ion chamber for use on a ship comprises a high-concentration negative oxygen ion chamber body 1, which includes a base 11 and an ion chamber body 12 fixed to the top side of the base 11. A control device 14 for operating the ion chamber body 12 is fixed to the front outer wall of the base 11, and a chamber door 13 is hingedly mounted on the front of the ion chamber body 12. Specifically, the base 11 serves as the equipment foundation, providing stable support, integrating the control device 14 and the operating interface, and the ion chamber body 12 is a sealed space with a built-in negative ion generator and spray assembly 2 to achieve the core function of air purification. The hinged design of the chamber door 13 facilitates maintenance, inspection, and internal cleaning.

[0045] The top side of the ion chamber body 12 is provided with a spraying assembly 2, and the top side of the ion chamber body 12 is provided with a liquid delivery device 4 used in cooperation with the spraying assembly 2. Specifically, the spraying assembly 2 includes a spray pipe 21 arranged in the X-Y axis direction and a first connecting pipe 22, the top end of the first connecting pipe 22 is rotatably connected with a second connecting pipe 23, and the outer surface of the first connecting pipe 22 is provided with a heating element 24 used in cooperation with the liquid delivery device 4. The top side of the ion chamber body 12 is fixedly provided with a shell 3 for shielding the liquid delivery device 4, the top end of the first connecting pipe 22 extends through the ion chamber body 12 and extends into the shell 3, the first connecting pipe 22 is rotatably connected with the inside of the ion chamber body 12, and the spray pipe 21 is located inside the ion chamber body 12. The end of the second connecting pipe 23 extends through the shell 3 and is connected with an external liquid pump. The liquid is delivered by the liquid pump, passes through the second connecting pipe 23 and the first connecting pipe 22, and enters the inside of the spray pipe 21, and the liquid overflows and is output from the spray hole 26 after entering the inside of the spray pipe 21. Since the first connecting pipe 22 is rotatably arranged, the two ends of the spray pipe 21 are blocked, and the spray pipe 21 is horizontally arranged, therefore, when the liquid enters the spray pipe 21, a thrust force is generated to make the spray pipe 21 rotate, and when the liquid is output, a rotary spraying is formed due to the internal pressure. Compared with static spraying, rotary spraying can cover a wider space range.

[0046] It should be noted that the first connecting pipe 22 is fixed to the top side of the spray pipe 21, the inside of the spray pipe 21 is hollow, and two plugs 25 are detachably mounted at the two ends of the spray pipe 21, and a plurality of spray holes 26 are formed in the inside of the spray pipe 21. The spray holes 26 are uniformly distributed along the axial direction of the spray pipe 21, cooperate with the rotary motion of the spray pipe 21 to realize 360-degree omnidirectional spraying, cover a larger space in the ion chamber body 12, and the rotary motion of the spray pipe 21 forms a dynamic spiral spraying track, which significantly improves the mixing efficiency of negative ions and air.

[0047] It is worth mentioning that compared with static spraying, rotary spraying can cover a wider space range. The spray pipe 21 rotates under the action of liquid thrust, cooperates with the spray holes 26 uniformly distributed along the axial direction, can realize 360-degree omnidirectional spraying, cover a larger space in the ion chamber body 12, make the distribution of negative ions more uniform, and the rotary motion of the spray pipe 21 forms a dynamic rotary spraying track. This dynamic mode can significantly improve the mixing efficiency of negative ions and air, make the negative ions more fully contact and integrate with the air, better play the role of negative ions in purifying, adjusting and the like of the air, and in addition, the first connecting pipe 22 is rotatably arranged, the two ends of the spray pipe 21 are blocked and the inside is hollow, the rotation is realized by the thrust force generated by the liquid entering, the structure is ingenious, and an additional complex driving device is not needed to drive the spray pipe 21 to rotate, which reduces the equipment cost and failure rate, and makes the overall structure more compact and reasonable.

[0048] In order to further improve the spraying effect, the infusion device 4 includes a liquid storage tank 41, and a boosting assembly 44 connected to the second connecting tube 23 is provided on the top side of the liquid storage tank 41. A stirring rod 411 is rotatably installed on the top side of the liquid storage tank 41, and a transmission assembly 42 is provided between the stirring rod 411 and the boosting assembly 44, and a synchronization part 43 is provided between the stirring rod 411 and the second connecting tube 23; wherein, the boosting assembly 44 includes a boosting tube 441, and a second connecting tube 442 and a third connecting tube 443 are respectively provided at both ends of the boosting tube 441, wherein an impeller 444 connected to the transmission assembly 42 is installed inside the second connecting tube 442, and the other end of the third connecting tube 443 is fixedly connected to the outer wall of the second connecting tube 23.

[0049] To ensure the stability of the infusion, the heating element 24 includes a circular turntable 241 fixed to the outer surface of the first connecting tube 22. The interior of the circular turntable 241 is provided with a plurality of grooves 242 distributed in a ring shape. A magnetic block 243 is embedded in the groove 242. A heat-conducting block 244 fixed to the lower surface of the liquid storage tank 41 is provided above the outermost edge of the circular turntable 241. When the circular turntable 241 rotates, the magnetic block 243 periodically cuts the magnetic field at the bottom of the heat-conducting block 244, generating eddy currents in the heat-conducting block 244, thereby achieving heating without open flames and electrodes. Compared with resistance wire heating, it improves energy conversion efficiency and reduces power loss. Specifically, the number of grooves 242 is an even number, the magnetic block 243 is S and N pole, and a plurality of S and N pole magnetic blocks 243 are alternately arranged. When the first connecting tube 22 rotates, the circular turntable 241 is driven to rotate, and the S / N pole alternating magnetic block 243 embedded in the groove 242 cuts the magnetic field of the fixed heat conductive block 244, generating eddy current heat. The heat is conducted to the inside of the liquid storage tank 41, and the stirring action of the stirring rod 411 is combined to preheat the liquid to prevent low-temperature crystallization from clogging the pipeline.

[0050] Specifically, the transmission assembly 42 includes a transmission gear 421 fixed to the top of the stirring rod 411. A driven gear 422 engages the outside of the transmission gear 421. A transmission shaft 423 connected to the impeller 444 is fixed to one side of the driven gear 422. The transmission gear 421 is fixed to the top of the stirring rod 411 and rotates with the first connecting tube 22. The driven gear 422 engages the outside of the transmission gear 421, transmitting the rotational power to the transmission shaft 423. The transmission shaft 423 is connected to the driven gear 422 at one end and fixed to the impeller 444 at the other end, driving the impeller 444 to rotate synchronously, thereby agitating the liquid and accelerating liquid delivery. The synchronization element 43 consists of two synchronous gears of different sizes and a synchronous belt connecting the two synchronous gears. The liquid storage tank 41 is fixed to the interior of the housing 3. A support frame 445 is installed inside the third connecting tube 443 to secure the impeller 444. By setting the synchronizer 43, the drive of the first connecting pipe 22 can be transmitted to realize the linkage of multiple groups of structures.

[0051] It should be noted that the boost pipe 441 includes two expansion pipes 4411, and the two expansion pipes 4411 are symmetrically arranged. A throat pipe 4412 is fixed between the two expansion pipes 4411. The two expansion pipes 4411 are trumpet-shaped. The trumpet-shaped design of the two expansion pipes 4411 can play a good guiding and buffering role when the gas or liquid flows through. When the gas enters the throat pipe 4412 from the expansion pipe 4411, the flow rate gradually increases and the pressure gradually decreases; and when it flows out of the throat pipe 4412 and into the other expansion pipe 4411, the flow rate gradually slows down and the pressure gradually increases, achieving the effect of deceleration and boosting. This design optimizes the flow state of the fluid in the pipe, reduces energy loss, increases the atomization pressure, enables the liquid to be better atomized, and improves the spraying effect. The second connecting pipe 442 and the third connecting pipe 443 are fixedly connected to the two expansion pipes 4411 at opposite ends. The impeller 444 drives the gas to flow through the throat pipe 4412. Utilizing the Bernoulli effect, the throat flow velocity generates negative pressure to automatically draw liquid from the liquid storage tank 41. The expansion tube 4411 decelerates and increases the pressure, thereby increasing the atomization pressure. A first connecting pipe 4413 is fixedly connected to the bottom side of the throat pipe 4412, and the other end of the first connecting pipe 4413 is fixedly connected to the liquid storage tank 41. When the liquid flows through the throat pipe 4412 at high speed, according to the Bernoulli equation, the pressure in the throat pipe 4412 forms a significant negative pressure zone. The first connecting pipe 4413 connects the negative pressure of the throat pipe 4412 with the liquid in the liquid storage tank 41. When the liquid level in the liquid storage tank 41 is higher than the connecting hole of the throat pipe 4412, the liquid automatically flows into the throat pipe 4412 driven by the pressure difference, replenishing the liquid consumed by the system.

[0052] It is worth mentioning that the deceleration and pressurization effect of the boost tube 441 can provide higher pressure for the liquid, forming finer droplets before the liquid enters the nozzle 21, thereby improving the atomization effect. The fine droplets can be more evenly distributed within the ion chamber 12 and fully contact with the air, thereby improving the mixing efficiency of negative ions and air and enhancing the overall performance of the device.

[0053] Combined with attachment Figures 1 to 7 , the working principle of the above embodiment is as follows:

[0054] The control device 14 starts the system to activate the negative ion generator in the ion chamber 12, which is then connected to the external infusion pump through the second connecting tube 23. The infusion pump performs infusion, and the liquid passes through the second connecting tube 23 and the first connecting tube 22 into the nozzle 21. Once the liquid reaches the nozzle 21, it overflows and is discharged from the nozzle hole 26. Since the first connecting tube 22 is configured to rotate, and both ends of the nozzle 21 are blocked, and the nozzle 21 is configured to be horizontal, the liquid entering the nozzle 21 generates thrust, causing the nozzle 21 to rotate. When the liquid is discharged from the nozzle hole 26, it is pushed by the internal pressure to form a rotary jet. Compared to static spraying, rotary spraying can cover a wider range of space, and when the nozzle 21 rotates, the first connecting tube 22 fixed to it performs the transmission work;

[0055] The rotation of the first connecting pipe 22 is transmitted to the stirring rod 411 through the synchronization member 43. When the stirring rod 411 rotates, it can not only stir the liquid inside the liquid storage tank 41, but also drive the impeller 444 to work through the transmission component 42. Then, the boosting pipe 441 adopts a Venturi structure, which is composed of two expansion pipes 4411 and a throat pipe 4412. When the gas flows through the throat pipe 4412, the speed increases and the pressure decreases. It can automatically replenish liquid from the liquid storage tank 41 and boost the pressure. After boosting, it is sprayed into the second connecting pipe 23 through the third connecting pipe 443. The boosted liquid enters the rotating nozzle 21 and is centrifugally atomized through the nozzle hole 26 to form a uniform water mist in the tank, which cooperates with the negative ions to purify the air.

[0056] In addition, when the first connecting tube 22 rotates, it drives the circular turntable 241 to rotate, and the S / N pole alternating magnetic block 243 embedded in the groove 242 cuts the magnetic field of the fixed heat conductive block 244 to generate eddy current heat, and the heat is conducted to the inside of the liquid storage tank 41. In conjunction with the use of the stirring rod 411, the liquid is preheated to prevent low-temperature crystallization and blockage.

[0057] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A high-concentration negative oxygen ion chamber for use on a ship, comprising a high-concentration negative oxygen ion chamber body (1), characterized in that: The high-concentration negative oxygen ion chamber body (1) comprises a base (11) and an ion chamber body (12) fixed to the top side of the base (11); a spray assembly (2) is provided on the top side of the ion chamber body (12); and an infusion device (4) used in conjunction with the spray assembly (2) is provided on the top side of the ion chamber body (12); The spray assembly (2) comprises a spray pipe (21) arranged in the X-axis and Y-axis directions and a first connecting pipe (22); the top end of the first connecting pipe (22) is rotatably connected to a second connecting pipe (23); and a heating element (24) for use with the infusion device (4) is installed on the outer surface of the first connecting pipe (22); The infusion device (4) comprises a liquid storage tank (41), a pressurizing assembly (44) connected to a second connecting tube (23) is provided on the top side of the liquid storage tank (41), a stirring rod (411) is rotatably mounted on the top side of the liquid storage tank (41), a transmission assembly (42) is provided between the stirring rod (411) and the pressurizing assembly (44), and a synchronizing member (43) is provided between the stirring rod (411) and the second connecting tube (23); The boost assembly (44) includes a boost pipe (441), and a second connecting pipe (442) and a third connecting pipe (443) are respectively provided at both ends of the boost pipe (441), wherein an impeller (444) connected to the transmission assembly (42) is installed inside the second connecting pipe (442), and the other end of the third connecting pipe (443) is fixedly connected to the outer wall of the second connecting pipe (23).

2. A marine high-concentration negative oxygen ion chamber according to claim 1, characterized in that: A control device (14) for operating the ion chamber body (12) is fixed on the front outer wall of the machine base (11), and a chamber door (13) is hingedly mounted on the front of the ion chamber body (12).

3. The high-concentration negative oxygen ion chamber for ships according to claim 1, characterized in that: A shell (3) for shielding the infusion device (4) is fixedly mounted on the top side of the ion chamber body (12); the top end of the first connecting tube (22) extends through the ion chamber body (12) and into the interior of the shell (3); the first connecting tube (22) is rotatably connected to the interior of the ion chamber body (12); and the nozzle (21) is located inside the ion chamber body (12).

4. The high-concentration negative oxygen ion chamber for ships according to claim 1, characterized in that: The first connecting pipe (22) is fixed to the top side of the nozzle (21). The interior of the nozzle (21) is hollow, and two plugs (25) are detachably mounted at both ends. A plurality of spray holes (26) are provided inside the nozzle (21).

5. The high-concentration negative oxygen ion chamber for ships according to claim 1, characterized in that: The heating element (24) comprises a circular turntable (241) fixed to the outer surface of the first connecting tube (22); a plurality of grooves (242) distributed in a ring shape are provided inside the circular turntable (241); magnetic blocks (243) are embedded inside the grooves (242); and a heat conducting block (244) fixed to the lower surface of the liquid storage tank (41) is provided above the outermost edge of the circular turntable (241).

6. A marine high-concentration negative oxygen ion chamber according to claim 5, characterized in that: The number of the grooves (242) is an even number, the magnetic blocks (243) are S and N poles, and a plurality of S and N pole magnetic blocks (243) are alternately arranged.

7. The high-concentration negative oxygen ion chamber for ships according to claim 1, characterized in that: The transmission assembly (42) includes a transmission gear (421) fixed to the top end of the stirring rod (411), a driven gear (422) meshing with the outside of the transmission gear (421), and a transmission shaft (423) connected to the impeller (444) fixed on one side of the driven gear (422).

8. The high-concentration negative oxygen ion chamber for ships according to claim 3, characterized in that: The synchronous member (43) is composed of two synchronous wheels of different sizes and a synchronous belt connected between the two synchronous wheels. The liquid storage tank (41) is fixed inside the housing (3). A support frame (445) for fixing the impeller (444) is installed inside the third connecting pipe (443).

9. The high-concentration negative oxygen ion chamber for ships according to claim 1, characterized in that: The boost pipe (441) includes two expansion pipes (4411), and the two expansion pipes (4411) are symmetrically arranged. A throat pipe (4412) is fixed between the two expansion pipes (4411). The two expansion pipes (4411) are arranged in a trumpet-shaped shape. The second connecting pipe (442) and the third connecting pipe (443) are fixedly connected to the two expansion pipes (4411) at opposite ends.

10. A marine high-concentration negative oxygen ion chamber according to claim 9, characterized in that: The bottom side of the throat pipe (4412) is fixedly connected to a first connecting pipe (4413), and the other end of the first connecting pipe (4413) is fixedly connected to the liquid storage tank (41).

Images