Ship cabin air conditioning environmental control system

Abstract

The invention discloses a ship cab air conditioning environment control system, which relates to the field of ship engineering technology, and includes an air conditioning component, and the air conditioning component is used to control the temperature inside the ship cab. The ship cab air conditioning environment control system detects the filter cloth inside the purification chamber through quartz glass by using an aerosol spectrometer. When it is detected that the sea salt aerosol content on the filter cloth is too high, the controller controls the start of the servo motor, and the filter cloth passes between two cleaning chambers. The scraper fixed between the two cleaning chambers can scrape off the impurities captured on the filter cloth, and the scraped impurities flow down along the arc inner wall of the cleaning chamber to the silicone oil inside the collection box. The silicone oil has a certain viscosity and can effectively adhere to the sea salt aerosol particles to prevent them from being easily suspended in the air again, which has a protective effect on the equipment and crew inside the ship cab.

Description

Technical Field

[0001] The present invention relates to the technical field of ship engineering, and in particular to an air-conditioning environment control system for a ship's driving room. Background Art

[0002] The ship's cab air conditioning and environmental control system is an important system to ensure the comfortable environment of the ship's cab and the normal operation of the equipment. The system mainly has the following functions: temperature regulation, humidity control, and air purification. It can automatically adjust the operating parameters according to different situations to achieve precise control. A good ship's cab air conditioning and environmental control system is of great significance to ensuring the crew's work efficiency, physical health, and safe navigation of the ship.

[0003] In the existing technology, ships will encounter some more complex air pollutants during their navigation process than on land. The most common one is sea salt aerosol. When the waves break, they will throw sea water into the air to form tiny water droplets. These water droplets will evaporate in the air and leave salt to form sea salt aerosol. The bubbles in the sea water will burst when they rise to the water surface, and the moisture and salt in the bubble membrane will be sprayed into the air, which will also form sea salt aerosol. The sea breeze will blow the sea salt aerosol on the sea surface to farther places and expand its distribution range. Sea salt aerosol entering the ship's cab will cause harm to the crew's body, increase the risk of illness, corrode and damage the ship's equipment, and reduce the equipment life and reliability. However, the existing ship air-conditioning system can only purify the air, and will not collect sea salt aerosol, thereby polluting the air inside the ship's cab.

[0004] Therefore, we proposed a ship cab air conditioning environmental control system to solve the above problems. Summary of the invention

[0005] The object of the present invention is to provide a ship cab air conditioning environment control system to solve the problem raised in the above background technology that the existing ship cab air conditioning system is not capable of purifying and collecting sea salt aerosols, thereby causing harm to crew members and equipment.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a ship's cab air conditioning and environmental control system, comprising an air conditioning component, and the air conditioning component is used to control the temperature inside the ship's cab, an aerosol spectrometer for detecting the sea salt aerosol content is arranged on the inner bottom surface of the air conditioning component, a blowing component for sucking in external air and pushing it to various components of the air conditioning system is fixedly installed inside the air conditioning component, a purification component for purifying sea air is fixedly installed near the blowing component inside the air conditioning component, and the purification component includes a purification chamber, both sides of the purification chamber are provided with extraction grooves, and the inner walls of the two extraction grooves are spaced apart from each other. A filter cloth is slidably connected, two fixing rods are fixedly connected between the inner top and bottom surfaces of the purification chamber, the outer surfaces of the two fixing rods are rotatably connected with a rotating drum, a collecting box is fixedly installed on the inner bottom surface of the air-conditioning shell, silicone oil is placed inside the collecting box, card covers are snap-fitted on the tops of both sides of the collecting box, the tops of the two card covers are fixedly connected with a cleaning chamber, a connecting plate is fixedly connected between the tops of the two cleaning chambers, scrapers are fixedly connected to the opposite sides of the two cleaning chambers, sliding grooves are opened on the tops of the opposite sides of the collecting box, and the filter cloth is arranged between the two sliding grooves and the two cleaning chambers.

[0007] Preferably, the filter cloth is wound around the outside of two rotating drums, a plurality of dividing lines are arranged on the outer surface of the filter cloth, mounting cylinders are wound around both ends of the filter cloth, supporting bottom columns are movably inserted into the inner walls of the two mounting cylinders, and the two supporting bottom columns are fixedly mounted on the inner bottom surface of the air-conditioning casing, a servo motor is arranged on the inner bottom surface of the air-conditioning casing, an output shaft of the servo motor is fixedly connected with an I-shaft, and a belt is movably sleeved between the outer surface of the I-shaft and the top outer surface of one of the mounting cylinders.

[0008] Preferably, a detection port is provided on a side of the outer surface of the purification chamber close to the aerosol spectrometer, a quartz glass is fixedly connected to the inner wall of the detection port, and the detection port of the aerosol spectrometer corresponds to the position of the detection port.

[0009] Preferably, the air-conditioning assembly includes an air-conditioning shell, the bottom of which is fixedly connected to a mounting plate for installing the air-conditioning system in a ship's cab, a condenser is fixedly embedded in one side of the air-conditioning shell, an evaporator is fixedly embedded in the other side of the air-conditioning shell, side mesh panels are fixedly connected on both sides of the air-conditioning shell, and a closing plate is fixedly installed between the top of the air-conditioning shell and the tops of the two side mesh panels.

[0010] Preferably, a driving motor is arranged on the inner bottom surface of the air-conditioning casing, a support plate is fixedly connected to an inner wall of one side of the air-conditioning casing, a compressor is arranged on the top of the support plate, a conveyor belt is rotatably connected between the output shaft of the compressor and the output shaft of the driving motor, and the conveyor belt is arranged inside the through hole.

[0011] Preferably, a liquid storage tank is fixedly installed on the top of the air-conditioning casing, a liquid storage tank is arranged on the inner bottom surface of the air-conditioning casing, an expansion valve is arranged on one side of the liquid storage tank, and a plurality of delivery pipes are fixedly connected between the compressor, the liquid storage tank, the condenser, the evaporator and the expansion valve.

[0012] Preferably, the blowing assembly includes a blower, and the blower is arranged on the inner bottom surface of the air-conditioning casing, and the output port of the blower is fixedly connected to the first air inlet pipe.

[0013] Preferably, the first air inlet pipe passes through the purification chamber to the interior thereof, a second air inlet pipe is fixedly connected to one side of the purification chamber, a support frame is fixedly sleeved on the outer surface of the second air inlet pipe, and the support frame is fixedly mounted on the inner bottom surface of the air conditioner casing.

[0014] Preferably, one end of the second air inlet pipe is fixedly connected to an air outlet hood, the air outlet hood is arranged in a cone shape, and the position of the air outlet hood corresponds to the position of the evaporator.

[0015] Preferably, the structure of one of the side mesh panels is arranged at an angle, and the structure of the other side mesh panel is arranged in a plane, and a controller is arranged on the top of the air-conditioning casing near one of the side mesh panels.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. When in use, the filter cloth inside the purification chamber is detected through quartz glass by using an aerosol spectrometer. When the sea salt aerosol content on the filter cloth is detected to be too high, the controller controls the start of the servo motor so that its output shaft drives the I-shaft to rotate. When one mounting cylinder drives the filter cloth to rotate and reel, the other end of the filter cloth wrapped around the outside of the other mounting cylinder will be released synchronously. By passing the filter cloth between the two cleaning chambers, the scraper fixed between the two cleaning chambers can scrape off the impurities captured on the filter cloth, and the scraped impurities flow down along the arc-shaped inner wall of the cleaning chamber to the silicone oil inside the collection box. The silicone oil has a certain viscosity and can effectively adhere to the sea salt aerosol particles to prevent them from being easily suspended in the air again, which has a protective effect on the equipment and crew inside the ship's cab.

[0018] 2. When in use, the air-conditioning refrigeration equipment and purification equipment in the air-conditioning environmental control system can be installed inside the closed space formed by the air-conditioning shell, the side mesh plate and the closing plate. Then the whole closed space is installed inside the ship's driving room, which is convenient for the crew to operate. The square appearance makes the whole space look neat after installation. The refrigerant in the liquid storage tank is compressed into high-temperature and high-pressure gas by the compressor, and then enters the condenser through the delivery pipe connected between the two. After entering the condenser, the refrigerant dissipates heat and becomes high-pressure liquid, and then enters the evaporator after the pressure is reduced by the expansion valve, where it absorbs heat in the air to achieve refrigeration, and the refrigerated air is sent out by the blower.

[0019] 3. When in use, the blower can inhale external air when running, thereby blowing the cooled air into the interior of the ship's cab, thereby achieving cooling and air purification. The external air is inhaled by the blower, and after passing through the first air inlet pipe, it is transported to the interior of the purification chamber for filtering and purification. The purified air passes through the second air inlet pipe to reach the trumpet-shaped air outlet hood. The air outlet hood can expand the air outlet area, and the effect is stronger when blowing the cold air on the evaporator surface into the cab. Then the second air inlet pipe is fixed to the inside of the air-conditioning casing by a support frame to prevent the second air inlet pipe from tipping over. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a front perspective view of the air conditioning and environmental control system for the ship's driving room of the present invention;

[0021] Figure 2 This is a rear perspective view of the air conditioning and environmental control system for the ship's driving room of the present invention;

[0022] Figure 3 It is a partial internal stereoscopic diagram of the air conditioning component of the air conditioning and environmental control system for the ship's driving room of the present invention;

[0023] Figure 4 A three-dimensional view of the interior of the air conditioning component of the air conditioning and environmental control system for the ship's driving room of the present invention from another angle;

[0024] Figure 5 A top perspective view of a portion of the air blowing component of the air conditioning and environmental control system for the ship's driving room of the present invention;

[0025] Figure 6 This is a perspective view of the partial structure of the air blowing component of the air conditioning and environmental control system of the ship's driving room of the present invention;

[0026] Figure 7 This is a top-down perspective view of a partial structure of a purification component of the air-conditioning and environmental control system for a ship's driving room according to the present invention;

[0027] Figure 8 This is a bottom-up stereoscopic diagram of the partial structure of the purification component of the air-conditioning and environmental control system for the ship's driving room of the present invention;

[0028] Fig. 9 It is a partially cutaway perspective view of the clean room of the air conditioning and environmental control system for the ship's driving room of the present invention.

[0029] In the figure:

[0030] 1. Air conditioning assembly; 101. Air conditioning housing; 102. Closing plate; 103. Condenser; 104. Mounting plate; 105. Side mesh plate; 106. Evaporator; 107. Support plate; 108. Conveyor belt; 109. Compressor; 110. Through hole; 111. Drive motor; 112. Liquid storage tank; 113. Conveying pipe; 114. Expansion valve; 2. Blowing assembly; 201. Blower; 202. First air inlet pipe; 203. Second air inlet pipe; 204. Air outlet hood; 205. Support frame; 3. Purification Components; 301, supporting base column; 302, mounting cylinder; 303, purification chamber; 304, quartz glass; 305, detection port; 306, cleaning chamber; 307, filter cloth; 308, belt; 309, I-beam; 310, servo motor; 311, dividing line; 312, extraction groove; 313, fixing rod; 314, rotating drum; 315, connecting plate; 316, scraper; 317, card cover; 318, collection box; 319, silicone oil; 320, sliding groove; 4, aerosol spectrometer; 5, controller. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] Example 1: Reference Figure 1-9As shown, the present invention provides a technical solution: a ship cab air conditioning environment control system, including an air conditioning component 1, and the air conditioning component 1 is used to control the temperature inside the ship cab, an aerosol spectrometer 4 for detecting the sea salt aerosol content is arranged on the inner bottom surface of the air conditioning component 1, a blowing component 2 for sucking in external air and pushing it to various components of the air conditioning system is fixedly installed inside the air conditioning component 1, and a purification component 3 for purifying the sea air is fixedly installed near the blowing component 2 inside the air conditioning component 1, and the purification component 3 includes a purification chamber 303, and both sides of the purification chamber 303 are provided with extraction grooves 312, two A filter cloth 307 is slidably connected between the inner walls of the extraction groove 312, two fixed rods 313 are fixedly connected between the inner top and bottom surfaces of the purification chamber 303, and the outer surfaces of the two fixed rods 313 are rotatably connected to a rotating drum 314, a collecting box 318 is fixedly installed on the inner bottom surface of the air-conditioning housing 101, and silicone oil 319 is placed inside the collecting box 318, and card covers 317 are snap-fitted and installed on the tops of both sides of the collecting box 318, and the tops of the two card covers 317 are fixedly connected to the cleaning chamber 306, and a connecting plate 315 is fixedly connected between the tops of the two cleaning chambers 306, and the opposite sides of the two cleaning chambers 306 are fixed The scraper 316 is fixedly connected, and a sliding groove 320 is opened on the top of the opposite side of the collection box 318. The filter cloth 307 is arranged between the two sliding grooves 320 and the two cleaning chambers 306. The filter cloth 307 is wound around the outside of the two rotating drums 314. A plurality of dividing lines 311 are arranged on the outer surface of the filter cloth 307. The two ends of the filter cloth 307 are wound around the mounting cylinder 302. The inner walls of the two mounting cylinders 302 are movably inserted with supporting bottom columns 301. The two supporting bottom columns 301 are fixedly mounted on the inner bottom surface of the air conditioner housing 101. The inner bottom surface of the air conditioner housing 101 is provided with a servo motor 310. The servo motor The output shaft of 310 is fixedly connected to an I-shaft 309, and a belt 308 is movably sleeved between the outer surface of the I-shaft 309 and the outer surface of the top of one of the mounting tubes 302. A detection port 305 is provided on the outer surface of the purification chamber 303 near the aerosol spectrometer 4, and a quartz glass 304 is fixedly connected to the inner wall of the detection port 305. The detection port of the aerosol spectrometer 4 corresponds to the position of the detection port 305. The structure of one of the side mesh panels 105 is arranged at an angle, and the structure of the other side mesh panel 105 is arranged in a plane. A controller 5 is arranged at the top of the air-conditioning casing 101 near one of the side mesh panels 105.

[0033] In this embodiment, when in use, the air sucked in by the blowing component 2 is cooled by the air conditioning component 1 and then transported to the interior of the ship's driving room, thereby improving the comfort of the crew during navigation. When the air sucked in from the outside passes through the purification chamber 303, the sea salt aerosol in the sea breeze will be captured and filtered by the filter cloth 307 made of fiber material, wherein the filter cloth 307 is arranged in an S shape inside the purification chamber 303, and its two ends are transported out from the extraction grooves 312 on both sides. By fixing the quartz glass 304 inside the detection port 305, the quartz glass 304 is selected to be of high purity, has good optical properties, high light transmittance, and small light scattering and absorption, so it has little interference with detection. By using the aerosol spectrometer 4 to detect the purification chamber 303 through the quartz glass 304, The internal filter cloth 307 is tested to detect the content of sea salt aerosol in the filter cloth 307. The aerosol spectrometer 4 is an existing technology, and its specific internal structure will not be described in detail. The aerosol spectrometer 4 is mainly composed of a sampling system, an optical system, a detection system and a data processing system. Through optical principles and the detection system, the content of sea salt aerosol on the filter cloth 307 can be quickly and accurately detected. When the sea salt aerosol content on the filter cloth 307 is detected to be too high, the signal is transmitted to the controller 5. The controller 5 is connected to the power equipment inside the system. The controller 5 controls the start of the servo motor 310 to rotate its output shaft, thereby driving the I-shaft 309 to rotate. The adjacent mounting cylinders 302 are connected by belts 308, which can drive the mounting cylinders 302 to rotate outside the supporting base column 301, wherein the inner walls of the two mounting cylinders 302 are tightly connected to the outer surfaces of the two supporting base columns 301, and the mounting cylinders 302 and the supporting base columns 301 will not rotate automatically without applying external force. Therefore, when one mounting cylinder 302 drives the filter cloth 307 to rotate and reel, the other end of the filter cloth 307 wrapped around the outside of the other mounting cylinder 302 will be released synchronously, wherein the filter cloth 307 is in contact with the rotating cylinder 314 when it moves inside the purification chamber 303, and the rotating cylinder 314 is sleeved on the outside of the fixing rod 313, which can reduce the friction of the filter cloth 307 when it is pulled inside the purification chamber 303. , each time the filter cloth 307 is automatically replaced, the opening time of the servo motor 310 is the same, and the length of each replacement is the length between two adjacent dividing lines 311. By making the filter cloth 307 pass between the two cleaning chambers 306, the scraper 316 fixed between the two cleaning chambers 306 can scrape off the impurities captured on the filter cloth 307, and the scraped impurities flow downward along the arc-shaped inner wall of the cleaning chamber 306, wherein the card cover 317 is engaged and installed on the collection box 318 to complete the installation of the two cleaning chambers 306. At this time, the filter cloth 307 passes through the sliding grooves 320 on both sides. The first sliding groove 320 through which the filter cloth 307 passes has a larger diameter, and it is not easy to scrape off the impurities on the filter cloth 307. The second sliding groove 320 has a smaller diameter.The impurities on the filter cloth 307 can be scraped off, and the sea salt aerosol contained in the impurities scraped off the filter cloth 307 will fall onto the silicone oil 319 inside the collection box 318. The silicone oil 319 has a certain viscosity and can effectively adhere to the sea salt aerosol particles to prevent them from being easily resuspended in the air, which has a protective effect on the equipment and crew inside the ship's cabin.

[0034] Embodiment 2: Figure 1-5 As shown, the air conditioning assembly 1 includes an air conditioning housing 101, the bottom of the air conditioning housing 101 is fixedly connected to a mounting plate 104 for mounting the air conditioning system in a ship's cabin, a condenser 103 is fixedly embedded on one side of the air conditioning housing 101, an evaporator 106 is fixedly embedded on the other side of the air conditioning housing 101, side mesh panels 105 are fixedly connected on both sides of the air conditioning housing 101, a closing plate 102 is fixedly installed between the top of the air conditioning housing 101 and the tops of the two side mesh panels 105, a driving motor 111 is arranged on the inner bottom surface of the air conditioning housing 101, and one side inner wall of the air conditioning housing 101 A support plate 107 is fixedly connected, a compressor 109 is arranged on the top of the support plate 107, a conveyor belt 108 is rotatably connected between the output shaft of the compressor 109 and the output shaft of the driving motor 111, the conveyor belt 108 is arranged inside the through hole 110, a liquid storage tank 112 is fixedly installed on the top of the air-conditioning casing 101, the liquid storage tank 112 is arranged on the inner bottom surface of the air-conditioning casing 101, an expansion valve 114 is arranged on one side of the liquid storage tank 112, and a plurality of conveying pipes 113 are fixedly connected between the compressor 109, the liquid storage tank 112, the condenser 103, the evaporator 106 and the expansion valve 114.

[0035] In this embodiment, when in use, the air conditioning refrigeration equipment and purification equipment in the air conditioning environment control system can be installed in the closed space formed by the air conditioning housing 101, the side mesh plate 105 and the closing plate 102, and then the whole closed space is installed in the ship's driving room, which is convenient for the crew to operate. The square appearance makes the whole space look neat after installation. Then, when in use, the refrigerant in the liquid storage tank 112 is compressed into high-temperature and high-pressure gas by the compressor 109, and then enters the condenser 103 through the delivery pipe 113 connected between the two. After entering the condenser 103, the refrigerant dissipates heat and becomes a high-pressure liquid, and then enters the evaporator 106 after the pressure is reduced by the expansion valve 114, and is absorbed in the evaporator 106. The heat in the air is collected to achieve refrigeration, and the refrigerated air is sent out by the blower 201. The function of the multiple delivery pipes 113 is to connect the various components and allow the refrigerant to circulate inside the system. Since the working principle of the compressor 109 is to change the state of the refrigerant through mechanical compression, when the compressor 109 is running, it is necessary to start the drive motor 111 to make the output shaft of the drive motor 111 rotate, thereby driving the compressor 109 to rotate by driving the conveyor belt 108. Only by driving the compressor 109 to continue to operate through the drive motor 111 can the normal operation of the entire air-conditioning and environmental control system be maintained, and the refrigerant circulation and heat exchange process can be continuously carried out, thereby continuously providing the cab with air with suitable temperature and environmental conditions.

[0036] Embodiment three: Figure 1-6 As shown, a condenser 103 is fixedly embedded on one side of the air-conditioning casing 101, and an evaporator 106 is fixedly embedded on the other side of the air-conditioning casing 101. The blowing assembly 2 includes a blower 201, and the blower 201 is arranged on the inner bottom surface of the air-conditioning casing 101. The output port of the blower 201 is fixedly connected with a first air inlet pipe 202, and the first air inlet pipe 202 passes through the purification chamber 303 to the inside thereof. One side of the purification chamber 303 is fixedly connected with a second air inlet pipe 203, and a support frame 205 is fixedly sleeved on the outer surface of the second air inlet pipe 203, and the support frame 205 is fixedly installed on the inner bottom surface of the air-conditioning casing 101. One end of the second air inlet pipe 203 is fixedly connected with an air outlet hood 204, and the air outlet hood 204 is arranged in a cone shape, and the position of the air outlet hood 204 corresponds to the position of the evaporator 106.

[0037] In this embodiment, when in use, the air inlet of the blower 201 is installed on the outside of the side mesh plate 105, so that the blower 201 can suck in external air when running, and then push it through the evaporator 106 of the air conditioning and environmental control system, so as to blow the cooled air into the interior of the ship's cab, thereby achieving cooling and air purification. The external air is sucked in by the blower 201, and after passing through the first air inlet pipe 202, it is transported to the inside of the purification chamber 303 for filtering and purification. The purified air passes through the second air inlet pipe 203 to reach the trumpet-shaped air outlet hood 204. The air outlet hood 204 can expand the air outlet area, and the effect is stronger when the cold air on the surface of the evaporator 106 is blown into the cab. Then the second air inlet pipe 203 is fixed to the inside of the air-conditioning casing 101 by the support frame 205, which can prevent the second air inlet pipe 203 from tipping over.

[0038] The use method and working principle of this device: When in use, the refrigerant in the liquid storage tank 112 is compressed into a high-temperature and high-pressure gas under the action of the compressor 109 through the closed space formed by the air-conditioning shell 101, the side mesh plate 105 and the closing plate 102, and then enters the condenser 103 through the delivery pipe 113 connected between the two. After entering the condenser 103, the refrigerant dissipates heat and becomes a high-pressure liquid, and then enters the evaporator 106 after being reduced in pressure by the expansion valve 114, where it absorbs heat from the air to achieve refrigeration, and the refrigerated air is sent out by the blower 201. The function of the multiple delivery pipes 113 is to connect the various components and allow the refrigerant to circulate inside the system. Since the working principle of the compressor 109 is through Mechanical compression is used to change the state of the refrigerant. Therefore, when the compressor 109 is running, it is necessary to start the drive motor 111 to rotate the output shaft of the drive motor 111, thereby driving the compressor 109 to rotate by driving the conveyor belt 108. Only by driving the compressor 109 to continue to operate through the drive motor 111 can the normal operation of the entire air conditioning and environmental control system be maintained. When in use, the air inlet of the blower 201 is installed on the outside of the side mesh plate 105, so that the blower 201 can inhale the external air when it is running, and then push it through the evaporator 106 of the air conditioning and environmental control system, so as to blow the cooled air into the interior of the ship's cabin, thereby achieving cooling and air purification. The external air is inhaled through the blower 201, and after passing through The first air inlet pipe 202 is then transported to the interior of the purification chamber 303 for filtration and purification. The purified air passes through the second air inlet pipe 203 to reach the trumpet-shaped air outlet hood 204. The air outlet hood 204 can expand the air outlet area, and the effect is stronger when the cold air on the surface of the evaporator 106 is blown into the cab. Then, the second air inlet pipe 203 is fixed to the inside of the air-conditioning casing 101 by a support frame 205. When in use, the air inhaled by the blowing component 2 is cooled by the air-conditioning component 1 and then transported to the interior of the ship's cab, thereby improving the comfort of the crew during navigation. When the air inhaled from the outside passes through the purification chamber 303, the sea salt aerosol in the sea breeze will be captured and filtered by the filter cloth 307 made of fiber material, wherein the filter cloth 307 is in the purification chamber 3 03 is arranged in an S shape inside, and its two ends are transported out from the extraction grooves 312 on both sides. A quartz glass 304 is fixedly installed inside the detection port 305. The quartz glass 304 is selected to be of high purity. It has good optical properties, high light transmittance, and small light scattering and absorption, so it has little interference with the detection. By using an aerosol spectrometer 4 to detect the filter cloth 307 inside the purification chamber 303 through the quartz glass 304, the content of sea salt aerosol in the filter cloth 307 can be detected. Among them, the aerosol spectrometer 4 is an existing technology, and its specific internal structure will not be described in detail. The aerosol spectrometer 4 is mainly composed of a sampling system, an optical system, a detection system and a data processing system. Through optical principles and detection systems,The content of sea salt aerosol on the filter cloth 307 can be detected quickly and accurately. When the content of sea salt aerosol on the filter cloth 307 is detected to be too high, the signal is transmitted to the controller 5. The controller 5 is connected to the power equipment inside the system. The controller 5 controls the servo motor 310 to start the output shaft to rotate, thereby driving the I-shaped shaft 309 to rotate. Since the I-shaped shaft 309 is connected to the installation cylinder 302 close to it through the belt 308, the installation cylinder 302 can be driven to rotate outside the support base column 301. The inner wall of each mounting cylinder 302 is tightly connected to the outer surface of the two supporting base columns 301. Without applying external force, the mounting cylinder 302 and the supporting base columns 301 will not rotate automatically. Therefore, when one mounting cylinder 302 drives the filter cloth 307 to rotate and reel, the other end of the filter cloth 307 wrapped around the outside of the other mounting cylinder 302 will be released synchronously. When the filter cloth 307 moves inside the purification chamber 303, it is in contact with the rotating cylinder 314. The rotating cylinder 314 is sleeved on the outside of the fixing rod 313, which can reduce the filter cloth. The friction force when the filter cloth 307 is pulled inside the purification chamber 303, the opening time of the servo motor 310 is the same each time the filter cloth 307 is automatically replaced, and the length of each replacement is the length between two adjacent dividing lines 311, and the filter cloth 307 passes between the two cleaning chambers 306, and the scraper 316 fixed between the two cleaning chambers 306 can scrape off the impurities captured on the filter cloth 307, and the scraped impurities flow downward along the arc-shaped inner wall of the cleaning chamber 306, wherein the card cover 317 is engaged with the collection box 311. 8, the installation of the two cleaning chambers 306 is completed. At this time, the filter cloth 307 passes through the sliding grooves 320 on both sides. The first sliding groove 320 through which the filter cloth 307 passes has a larger diameter, and it is not easy to scrape off the impurities on the filter cloth 307. The second sliding groove 320 has a smaller diameter, and the impurities on the filter cloth 307 can be scraped off. The sea salt aerosol contained in the impurities scraped off the filter cloth 307 will fall onto the silicone oil 319 inside the collection box 318. The silicone oil 319 has a certain viscosity and can effectively adhere to the sea salt aerosol particles.

[0039] The wiring diagram of the compressor 109, drive motor 111, blower 201, servo motor 310, aerosol spectrometer 4 and controller 5 in the present invention is common knowledge in the field, and its working principle is a well-known technology. The model is selected according to the actual use, so the control method and wiring layout of the compressor 109, drive motor 111, blower 201, servo motor 310, aerosol spectrometer 4 and controller 5 will not be explained in detail.

[0040] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A ship's wheelhouse air conditioning and environmental control system, comprising an air conditioning component (1), wherein the air conditioning component (1) is used to control the temperature inside the ship's wheelhouse, the air conditioning component (1) comprises an air conditioning housing (101), an aerosol spectrometer (4) for detecting the sea salt aerosol content is arranged on the inner bottom surface of the air conditioning component (1), a blowing component (2) for sucking in external air and pushing it to various components of the air conditioning system is fixedly installed inside the air conditioning component (1), and a purification component (3) for purifying sea air is fixedly installed near the blowing component (2) inside the air conditioning component (1), characterized in that: The purification component (3) comprises a purification chamber (303), both sides of the purification chamber (303) are provided with extraction grooves (312), a filter cloth (307) is slidably connected between the inner walls of the two extraction grooves (312), two fixing rods (313) are fixedly connected between the inner top surface and the bottom surface of the purification chamber (303), the outer surfaces of the two fixing rods (313) are rotatably connected to a rotating drum (314), a collection box (318) is fixedly installed on the inner bottom surface of the air conditioner housing (101), and silicone oil ( 319), the tops of both sides of the collecting box (318) are snap-fitted with card covers (317), the tops of the two card covers (317) are fixedly connected to cleaning chambers (306), a connecting plate (315) is fixedly connected between the tops of the two cleaning chambers (306), the opposite sides of the two cleaning chambers (306) are fixedly connected to scrapers (316), the tops of the opposite sides of the collecting box (318) are provided with sliding grooves (320), and the filter cloth (307) is arranged between the two sliding grooves (320) and the two cleaning chambers (306); The filter cloth (307) is wound around the outside of two rotating drums (314); a plurality of dividing lines (311) are provided on the outer surface of the filter cloth (307); mounting drums (302) are wound around both ends of the filter cloth (307); support bottom columns (301) are movably inserted into the inner walls of the two mounting drums (302); the two support bottom columns (301) are fixedly mounted on the inner bottom surface of the air conditioner housing (101); a servo motor (310) is provided on the inner bottom surface of the air conditioner housing (101); an output shaft of the servo motor (310) is fixedly connected to an I-shaped shaft (309); a belt (308) is movably sleeved between the outer surface of the I-shaped shaft (309) and the outer surface of the top of one of the mounting drums (302); A detection port (305) is provided on a side of the outer surface of the purification chamber (303) close to the aerosol spectrometer (4), a quartz glass (304) is fixedly connected to the inner wall of the detection port (305), and the detection port of the aerosol spectrometer (4) corresponds to the position of the detection port (305); When one installation cylinder (302) drives the filter cloth (307) to rotate and reel, the other end of the filter cloth (307) wrapped around the outside of the other installation cylinder (302) is released synchronously, wherein the filter cloth (307) is in contact with the rotating cylinder (314) when it moves inside the purification chamber (303), and the rotating cylinder (314) is sleeved on the outside of the fixed rod (313), which can reduce the friction force when the filter cloth (307) is pulled inside the purification chamber (303). Each time the filter cloth (307) is automatically replaced, the start time of the servo motor (310) is the same, and the length of each replacement is the length between two adjacent dividing lines (311). By making the filter cloth (307) pass between the two cleaning chambers (306), the scraper (316) fixed between the two cleaning chambers (306) can remove the filter cloth (307) that has passed through. Impurities captured on the filter cloth (307) are scraped off, and the scraped impurities flow downward along the arc-shaped inner wall of the cleaning chamber (306), and are mounted on the collecting box (318) through the card cover (317), thereby completing the installation of the two cleaning chambers (306). At this time, the filter cloth (307) passes through the sliding grooves (320) on both sides. The first sliding groove (320) through which the filter cloth (307) passes has a larger diameter, and it is not easy to scrape off the impurities on the filter cloth (307). The second sliding groove (320) has a smaller diameter, and the impurities on the filter cloth (307) can be scraped off. The sea salt aerosol contained in the impurities scraped off the filter cloth (307) will fall onto the silicone oil (319) inside the collecting box (318). The silicone oil (319) has a certain viscosity and can effectively adhere to the sea salt aerosol particles.

2. The ship cab air conditioning environment control system according to claim 1, characterized in that: A mounting plate (104) for mounting an air conditioning system on a ship's driving cabin is fixedly connected to the bottom of the air conditioning housing (101); a condenser (103) is fixedly embedded on one side of the air conditioning housing (101); an evaporator (106) is fixedly embedded on the other side of the air conditioning housing (101); side mesh panels (105) are fixedly connected to both sides of the air conditioning housing (101); and a closing plate (102) is fixedly mounted between the top of the air conditioning housing (101) and the tops of the two side mesh panels (105).

3. The ship cab air conditioning environment control system according to claim 2, characterized in that: A driving motor (111) is arranged on the inner bottom surface of the air-conditioning housing (101); a support plate (107) is fixedly connected to an inner wall of one side of the air-conditioning housing (101); a compressor (109) is arranged on the top of the support plate (107); a conveyor belt (108) is rotatably connected between an output shaft of the compressor (109) and an output shaft of the driving motor (111); and the conveyor belt (108) is arranged inside the through hole (110).

4. The ship cab air conditioning environment control system according to claim 3 is characterized by: A liquid storage tank (112) is fixedly mounted on the top of the air-conditioning housing (101); the liquid storage tank (112) is arranged on the inner bottom surface of the air-conditioning housing (101); an expansion valve (114) is arranged on one side of the liquid storage tank (112); and a plurality of delivery pipes (113) are fixedly connected between the compressor (109), the liquid storage tank (112), the condenser (103), the evaporator (106) and the expansion valve (114).

5. The ship cab air conditioning environment control system according to claim 4, characterized in that: The blowing assembly (2) comprises a blower (201), the blower (201) being arranged on the inner bottom surface of the air conditioner housing (101), and the output port of the blower (201) being fixedly connected to a first air inlet pipe (202).

6. The ship cab air conditioning environment control system according to claim 5, characterized in that: The first air intake pipe (202) passes through the purification chamber (303) to the interior thereof, and a second air intake pipe (203) is fixedly connected to one side of the purification chamber (303). A support frame (205) is fixedly sleeved on the outer surface of the second air intake pipe (203), and the support frame (205) is fixedly mounted on the inner bottom surface of the air conditioner casing (101).

7. The ship cab air conditioning environment control system according to claim 6, characterized in that: One end of the second air inlet pipe (203) is fixedly connected to an air outlet hood (204); the air outlet hood (204) is arranged in a conical shape; the position of the air outlet hood (204) corresponds to the position of the evaporator (106).

8. The ship cab air conditioning environment control system according to claim 7, characterized in that: The structure of one of the side mesh panels (105) is arranged at an angle, and the structure of the other side mesh panel (105) is arranged in a plane. A controller (5) is arranged at the top of the air conditioner housing (101) near one of the side mesh panels (105).

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