CN117760017B - Air conditioning unit and control method thereof - Google Patents
Air conditioning unit and control method thereof Download PDFInfo
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- CN117760017B CN117760017B CN202310872477.8A CN202310872477A CN117760017B CN 117760017 B CN117760017 B CN 117760017B CN 202310872477 A CN202310872477 A CN 202310872477A CN 117760017 B CN117760017 B CN 117760017B
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 229
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 238000012545 processing Methods 0.000 claims abstract description 20
- 238000001816 cooling Methods 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 26
- 238000005507 spraying Methods 0.000 claims description 21
- 238000004804 winding Methods 0.000 claims description 15
- 230000007613 environmental effect Effects 0.000 claims description 12
- 238000007667 floating Methods 0.000 claims description 11
- 239000003595 mist Substances 0.000 claims description 10
- 238000004458 analytical method Methods 0.000 claims description 8
- 230000009471 action Effects 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 3
- 239000003570 air Substances 0.000 description 46
- 230000017525 heat dissipation Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 3
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000443 aerosol Substances 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The invention provides an air conditioning unit and a control method thereof, wherein the air conditioning unit comprises an evaporator, a compressor, a condenser, a throttle valve and a cooling mechanism, wherein the evaporator and the condenser are respectively connected with the compressor, the evaporator and the condenser are respectively connected with the throttle valve, and the condenser is provided with radiating fins; the evaporator is connected to the mounting seat, the evaporator is connected with a water receiving disc, the water receiving disc is provided with a condensed water utilization mechanism, the condensed water utilization mechanism is connected with a cooling mechanism, and a processing module and a temperature sensor are arranged in the evaporator. The invention effectively utilizes the condensed water generated by the evaporator, not only can be used for cleaning the exhaust pipe, but also can be used for radiating the radiating fins on the condenser, thereby improving the radiating function of the condenser and being applicable to air conditioning units in various environments.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air conditioner unit and a control method thereof.
Background
An air conditioner is an air conditioner, which is a device for adjusting and controlling parameters such as temperature, humidity, flow rate and the like of ambient air in a building or other devices by manual means, and generally comprises four parts, namely a compressor: the device is a heart in an air conditioner, plays a qualitative role in unit performance, and is a condenser: the throttling device has the function of radiating heat outwards and is used for throttling: the expansion valve is divided into an expansion valve and a capillary tube, the two functions are the same, the pressure reduction and the throttling are performed on the refrigerant, and the evaporator: it absorbs heat from the room and eventually returns to the compressor, thus ending the entire refrigeration cycle.
The current air conditioning unit directly discharges condensed water generated by the evaporator, and cannot well utilize the condensed water.
Disclosure of Invention
Aiming at the technical problems, the invention aims at providing an air conditioning unit and a control method thereof, and in order to solve the technical problems, the invention is realized by adopting the following technical scheme:
An air conditioning unit comprises an evaporator, a compressor, a condenser, a throttle valve and a cooling mechanism, wherein the evaporator and the condenser are respectively connected with the compressor, the evaporator and the condenser are respectively connected with the throttle valve, and the condenser is provided with radiating fins;
The evaporator is connected to the mounting seat, a water receiving disc is connected to the evaporator, a condensed water utilization mechanism is arranged on the water receiving disc, and the condensed water utilization mechanism is connected with the cooling mechanism;
the evaporator is internally provided with a processing module and a temperature sensor.
Advantageously, the condensate utilization mechanism comprises a condensate pipe, a three-way valve, a drain pipe, a water storage tank, a main water pipe, a connecting tank, an exhaust pipe, a first water diversion pipe and a second water diversion pipe,
The condensation water pipe is connected to the water receiving disc, and one end of the condensation water pipe, one end of the drain pipe and one end of the exhaust pipe are respectively connected to the three-way valve;
The water storage tank is fixedly connected with a water pump, a waterproof controller for controlling the water pump is arranged on the water pump, a switch button is arranged on the waterproof controller, the inner wall of the water storage tank is slidably connected with a floating block, one end of a drain pipe extends into the water storage tank, one end of a main water pipe is connected with the water pump, the main water pipe is connected with the drain pipe through a connecting box, the other end of the main water pipe is connected with a first water diversion pipe and a second water diversion pipe, and one end of the first water diversion pipe faces towards the upper end of an exhaust pipe;
The side wall of the main water pipe is provided with a first opening, the side wall of the exhaust pipe is provided with a second opening, the front wall of the transmission cavity in the connecting box is rotationally connected with a water wheel, the water wheel extends into the main water pipe, a hub is fixedly connected on the water wheel, a fan blade is arranged on the hub, the rear wall of the transmission cavity is slidingly connected with a slide bar, one end of the slide bar is fixedly connected with a wind power transmission block, one side wall of the wind power transmission block is a streamline curved surface, the other side wall of the wind power transmission block is a plane, the other end of the slide bar is detachably connected with a water receiving box, an extension piece is fixedly connected on the slide bar, the extension piece is connected with the main water pipe through a first elastic piece, and the top wall of the connecting box is provided with a cover body which can be opened and closed;
The cooling mechanism comprises a water spraying tank, a fog outlet is formed in one side wall of the water spraying tank, an air inlet is formed in the other side wall of the water spraying tank, a fan is fixedly connected to the side wall of the water spraying tank and covers the air inlet, an ultrasonic atomizer is arranged in the water spraying tank, one end of an exhaust pipe extends into the water spraying tank, and the fog outlet faces the radiating fins.
The evaporator is provided with an air outlet, a containing cavity is arranged in the evaporator, an automatic winding device is arranged in the containing cavity, a winding belt is arranged on the automatic winding device, an air outlet hole is arranged on the winding belt, a first permanent magnet is arranged on the winding belt, the winding belt extends out of the evaporator, the side wall of the air outlet is rotationally connected with an air deflector, a limiting block and a second permanent magnet are fixedly connected on the air deflector, the second permanent magnet is magnetically connected with the first permanent magnet,
The air deflector is provided with a water collecting tank which is connected with the water receiving disc through an elastic water pipe.
The mounting seat is in an L shape, the mounting seat comprises a horizontal section and a vertical section which are fixedly connected with each other, a connecting cavity is formed in the horizontal section, a connecting mechanism is arranged in the connecting cavity, and the connecting cavity is communicated with the bottom wall of the horizontal section through a connecting hole;
The connecting mechanism comprises a ratchet wheel, a first rotating wheel, a driving belt, a second rotating wheel, a driving plate and a first limit bar, wherein the ratchet wheel and the second rotating wheel are both rotationally connected to the side wall of the connecting cavity, the first rotating wheel is fixedly connected to the ratchet wheel, the first rotating wheel is connected with the second rotating wheel through the driving belt, a rotating plate is fixedly connected to the second rotating wheel, a pushing rod is fixedly connected to the rotating plate, a rectangular channel is formed in the driving plate, the pushing rod is slidably connected in the rectangular channel, the driving plate is fixedly connected with the first limit bar, and the first limit bar is slidably connected to the side wall of the connecting cavity;
the top wall of the evaporator is fixedly connected with a connecting strip, more than two first grooves are formed in the connecting strip, pawls are rotationally connected with the first grooves, the pawls are connected with the side walls of the first grooves through second elastic pieces, and a second limiting strip is fixedly connected onto the connecting strip.
Advantageously, the wind driven block is a foam block.
Advantageously, the water storage tank is fixedly connected with a sliding rail, and the floating block is connected to the sliding rail in a sliding way.
Advantageously, the tape is made of a waterproof material.
Advantageously, the bottom wall of the horizontal section is provided with a guide cylinder which is in the shape of a truncated cone.
The radiating fins are arranged in a fold shape, and more than two second grooves are formed in the radiating fins.
Advantageously, adjacent second grooves on each of said fins are disposed against each other.
A control method of an air conditioning unit comprises the following steps:
the air conditioning unit is started by using a remote controller, a temperature sensor in the evaporator acquires air temperature data, and a processing module acquires the air temperature data and temperature parameters set by a user through the remote controller and analyzes the air temperature data;
when the analysis result is that the set temperature and the air temperature differ by five degrees or less, the processing module controls the starting temperature to be the same as the set temperature;
when the analysis result is that the difference between the set temperature and the air temperature is more than five degrees, the processing module controls the starting temperature to take the average value of the sum of the set temperature and the air temperature.
The invention has the following beneficial effects:
The invention can effectively utilize the condensed water generated by the evaporator, not only can be used for cleaning the exhaust pipe, but also can be used for radiating the radiating fins on the condenser, thereby improving the radiating function of the condenser and being applicable to air conditioning units in various environments; through the coiled tape, the multi-angle air outlet can be realized when the evaporator is just started, and water sprayed out when the evaporator is just started can be effectively blocked;
The phenomenon that the ambient temperature and the starting temperature differ too much, so that the perceived temperature of a user changes too much in a short time, the phenomenon of catching a cold or uncomfortable body and the like is caused, and the comfort level of the user is improved.
Drawings
The invention will be further described with reference to the accompanying drawings, in which embodiments do not constitute any limitation of the invention, and other drawings can be obtained by one of ordinary skill in the art without inventive effort from the following drawings.
FIG. 1 is a schematic view of an air conditioning unit according to the present invention;
FIG. 2 is an enlarged view of the invention at A in FIG. 1;
FIG. 3 is a top view of the water wheel, wind driven block and water receiving tank of FIG. 2 in accordance with the present invention;
FIG. 4 is an enlarged view of the invention at B in FIG. 1;
FIG. 5 is a right side view of the evaporator and mount of FIG. 1 of the invention;
FIG. 6 is an enlarged view of the invention at C in FIG. 5;
FIG. 7 is an enlarged view of the condenser of FIG. 1 in accordance with the present invention;
FIG. 8 is an enlarged view of the heat sink fin of FIG. 7 in accordance with the present invention;
Fig. 9 is a bottom view of the heat dissipating fin of fig. 7 in accordance with the present invention.
Reference numerals: the evaporator 1, the compressor 2, the condenser 3, the throttle valve 4, the mounting seat 5, the horizontal section 501, the vertical section 502, the water receiving tray 6, the condensate pipe 7, the three-way valve 8, the drain pipe 9, the water storage tank 10, the floating block 11, the slide rail 12, the water pump 13, the waterproof controller 14, the switch button 15, the main water pipe 16, the first opening 17, the water wheel 18, the hub 19, the fan blade 20, the wind power transmission block 21, the slide bar 22, the extension piece 221, the first elastic piece 222, the water receiving tank 23, the connection tank 24, the transmission cavity 241, the cover 25, the exhaust pipe 26, the second opening 27, the first water diversion pipe 28, the second water diversion pipe 29, the water spraying tank 30, the mist outlet 31, the air inlet 32, the ultrasonic atomizer 33, the fan 34, the radiating fin 35, the second groove 351, the air outlet 36, the air deflector 37, the second permanent magnet 371, the water collecting tank 38, the limiting block 39, the storage cavity 40, the automatic winder 41, the winding tape 42, the air outlet 43, the first permanent magnet 44, the elastic water pipe 45, the connecting cavity 46, the connecting hole 461, the ratchet wheel 47, the first rotating wheel 48, the driving belt 49, the second rotating wheel 50, the rotating plate 51, the push rod 52, the driving plate 53, the rectangular channel 54, the first limiting bar 55, the connecting bar 56, the second limiting bar 57, the first groove 58, the pawl 59, the second elastic piece 60 and the guide cylinder 61.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, connected via an intermediary, or connected by communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
As shown in fig. 1-9, an air conditioning unit comprises an evaporator 1, a compressor 2, a condenser 3, a throttle valve 4 and a cooling mechanism, wherein the evaporator 1 and the condenser 3 are respectively connected with the compressor 2, the evaporator 1 and the condenser 3 are respectively connected with the throttle valve 4, and the condenser 3 is provided with a radiating fin 35;
the evaporator 1 is connected to the mounting seat 5, the evaporator 1 is connected with a water receiving disc 6, the water receiving disc 6 is provided with a condensed water utilization mechanism, and the condensed water utilization mechanism is connected with the cooling mechanism;
The evaporator 1 is provided with a processing module and a temperature sensor.
The processing module is a module with data analysis and component control functions, which can be implemented by using a single chip microcomputer or other existing processors.
In an alternative embodiment according to the present invention, the condensate utilizing mechanism comprises a condensate pipe 7, a three-way valve 8, a drain pipe 9, a water storage tank 10, a main water pipe 16, a junction tank 24, an exhaust pipe 26, a first water diversion pipe 28 and a second water diversion pipe 29,
The condensate pipe 7 is connected to the water receiving disc 6, and one end of the condensate pipe 7, one end of the drain pipe 9 and one end of the exhaust pipe 26 are respectively connected to the three-way valve 8;
The inner wall of the water storage tank 10 is fixedly connected with a water pump 13, a waterproof controller 14 for controlling the water pump 13 is arranged on the water pump 13, a switch button 15 is arranged on the waterproof controller 14, the inner wall of the water storage tank 10 is slidably connected with a floating block 11, one end of a water drain pipe 9 extends into the water storage tank 10, one end of a main water pipe 16 is connected with the water pump 13, the main water pipe 16 is connected with the water drain pipe 9 through a connecting box 24, the other end of the main water pipe 16 is connected with a first water diversion pipe 28 and a second water diversion pipe 29, and one end of the first water diversion pipe 28 faces to the upper end of an exhaust pipe 26;
The side wall of the main water pipe 16 is provided with a first opening 17, the side wall of the exhaust pipe 26 is provided with a second opening 27, the front wall of a transmission cavity 241 in the connecting box 24 is rotationally connected with a water wheel 18, the water wheel 18 extends into the main water pipe 16, a hub 19 is fixedly connected to the water wheel 18, a fan blade 20 is arranged on the hub 19, the rear wall of the transmission cavity 241 is slidably connected with a slide bar 22, one end of the slide bar 22 is fixedly connected with a wind power transmission block 21, one side wall of the wind power transmission block 21 is a streamline curved surface, the other side wall of the wind power transmission block 21 is a plane, the other end of the slide bar 22 is detachably connected with a water receiving box 23, an extension piece 221 is fixedly connected to the slide bar 22, the extension piece 221 is connected with the main water pipe 16 through a first elastic piece 222, and the top wall of the connecting box 24 is provided with a cover body 25 which can be opened and closed;
The cooling mechanism comprises a water spraying tank 30, a fog outlet 31 is formed in one side wall of the water spraying tank 30, an air inlet 32 is formed in the other side wall of the water spraying tank 30, a fan 34 is fixedly connected to the side wall of the water spraying tank 30, the fan 34 covers the air inlet 32, an ultrasonic atomizer 33 is arranged in the water spraying tank 30, one end of an exhaust pipe 26 extends into the water spraying tank 30, and the fog outlet 31 faces the radiating fins 35.
The ultrasonic atomizer 33 is an apparatus capable of applying ultrasonic acoustic energy to turn a liquid into fine aerosol.
According to an alternative embodiment of the present invention, the evaporator 1 is provided with an air outlet 36, a receiving cavity 40 is provided in the evaporator 1, an automatic winder 41 is provided in the receiving cavity 40, a winding belt 42 is provided on the automatic winder 41, an air outlet 43 is provided on the winding belt 42, a first permanent magnet 44 is provided on the winding belt 42, the winding belt 42 extends out of the evaporator 1, a wind deflector 37 is rotatably connected to a side wall of the air outlet 36, a limiting block 39 and a second permanent magnet 371 are fixedly connected to the wind deflector 37, the second permanent magnet 371 is magnetically connected to the first permanent magnet 44,
The air deflector 37 is provided with a water collecting tank 38, and the water collecting tank 38 is connected with the water receiving disc 6 through an elastic water pipe 45.
According to an alternative embodiment of the present invention, the mounting seat 5 is L-shaped, the mounting seat 5 includes a horizontal section 501 and a vertical section 502 that are fixedly connected to each other, a connection cavity 46 is formed in the horizontal section 501, a connection mechanism is disposed in the connection cavity 46, and the connection cavity 46 is communicated with the bottom wall of the horizontal section 501 through a connection hole 461;
The connecting mechanism comprises a ratchet wheel 47, a first rotating wheel 48, a driving belt 49, a second rotating wheel 50, a driving plate 53 and a first limiting strip 55, wherein the ratchet wheel 47 and the second rotating wheel 50 are both rotationally connected to the side wall of the connecting cavity 46, the first rotating wheel 48 is fixedly connected to the ratchet wheel 47, the first rotating wheel 48 is connected with the second rotating wheel 50 through the driving belt 49, a rotating plate 51 is fixedly connected to the second rotating wheel 50, a pushing rod 52 is fixedly connected to the rotating plate 51, a rectangular channel 54 is formed in the driving plate 53, the pushing rod 52 is slidably connected in the rectangular channel 54, the driving plate 53 is fixedly connected with the first limiting strip 55, and the first limiting strip 55 is slidably connected to the side wall of the connecting cavity 46;
The top wall of the evaporator 1 is fixedly connected with a connecting strip 56, more than two first grooves 58 are formed in the connecting strip 56, pawls 59 are rotationally connected in the first grooves 58, the pawls 59 are connected with the side walls of the first grooves 58 through second elastic pieces 60, and second limiting strips 57 are fixedly connected on the connecting strip 56.
In an alternative embodiment according to the present invention, the wind-driven block 21 is a foam block.
In an alternative embodiment of the present invention, a sliding rail 12 is fixedly connected in the water storage tank 10, and the floating block 11 is slidably connected to the sliding rail 12.
In an alternative embodiment according to the present invention, the tape 42 is made of a waterproof material.
In an alternative embodiment of the present invention, the bottom wall of the horizontal segment 501 is provided with a guiding cylinder 61, and the guiding cylinder 61 has a truncated cone shape.
In an alternative embodiment of the present invention, the heat dissipating fin 35 is provided with a corrugated shape, and more than two second grooves 351 are formed on the heat dissipating fin 35.
In an alternative embodiment according to the present invention, the adjacent second grooves 351 on each of the heat radiating fins 35 are disposed against each other.
The implementation process comprises the following steps:
Referring to fig. 1 and 4, when the evaporator 1 is opened, the air deflector driving mechanism in the evaporator 1 rotates the air deflector 37 clockwise to a certain angle and then stops rotating, so that the air deflector 37 is opened, the air deflector 37 pulls the coiled tape 42 out of the automatic winder 41 to the maximum pull-out length, the coiled tape 42 can block water sprayed by the evaporator 1 just opened, and cold air sprayed by the evaporator 1 can be sprayed through the air outlet holes 43 and the front and back sides of the coiled tape 42, so that the functions of water blocking and normal air outlet are achieved, and the water blocked by the coiled tape 42 falls into the water collecting tank 38 and flows into the water receiving disc 6 through the elastic water pipe 45;
The prior art air deflector driving mechanism utilized by the air deflector driving mechanism has no technical obstacle.
When the evaporator 1is operated for a period of time, the air deflector 37 continues to rotate clockwise for a certain angle, and at this time, the coiled tape 42 can not be elongated any more, so that the first permanent magnet 44 and the second permanent magnet 371 are disconnected from magnetic force, and the coiled tape 42 is automatically coiled into the automatic coiling machine 41 until the first permanent magnet 44 abuts against the bottom wall of the horizontal segment 501.
The condensate water pipe 7 discharges the condensate water which falls into the water receiving disc 6 generated by the evaporator 1, the exhaust pipe 26 discharges the gas in the condensate water pipe 7, the condensate water pipe 7 discharges the condensate water into the water storage tank 10 through the water discharge pipe 9, the liquid level in the water storage tank 10 rises to drive the floating block 11 to rise along the sliding rail 12, the floating block 11 presses the switch button 15 to control the water pump 13 to be started, the water pump 13 pumps the water in the water storage tank 10 to the second water diversion pipe 29 and the first water diversion pipe 28 through the main water pipe 16, the water wheel 18 is driven to rotate, the water wheel 18 drives the fan blades 20 to rotate, the fan blades 20 generate wind force to blow the wind power transmission block 21, the wind power transmission block 21 has small flow velocity and pressure on one side of the streamline curved surface, the wind power transmission block 21 moves towards the water receiving tank 23 under the action of pressure difference, thereby driving the sliding rod 22 and the water receiving tank 23 to move towards the inner wall of the exhaust pipe 26, the water receiving tank 23 and the inner wall of the exhaust pipe 26 are controlled, the water of the first water diversion pipe 28 washes the inner wall of the exhaust pipe 26 to prevent sundries from blocking the exhaust pipe 26, the sundries fall into the water receiving tank 23, the water mist is introduced into the water diversion pipe 29 to the water spray pipe 29, the water mist is sprayed into the water tank 30, the water mist is sprayed out of the fan 30 is sprayed out of the water tank 30, and the fan is sprayed out of the water mist is sprayed out of the cooling hole of the fan 35, and the fan is sprayed out of the water mist is sprayed out of the water tank 30, and the fan is sprayed out of the water mist is sprayed into the water tank 30, and the air is sprayed into the air mist is sprayed into the air tank 35, and the air is sprayed into the air.
After the water pump 13 stops working, the water wheel 18 loses power, the fan blades 20 gradually stop rotating, no wind power is generated, the water receiving tank 23 moves left and returns under the action of the elastic force of the first elastic piece 222, and the water discharging pipe 9 can continue to exhaust smoothly.
The mount pad 5 is fixed in wall or other equipment, when needing maintenance evaporimeter 1, only need upwards lift evaporimeter 1, more than two pawls 59 on the connecting rod 56 can drive ratchet 47 and rotate, thereby drive first runner 48, the drive belt 49, second runner 50, the revolving plate 51, push rod 52 rotates, thereby make drive plate 53 and first spacing 55 slide left to left extreme position, after the spacing of second spacing 57 loses first spacing 55, can shift out outside connecting chamber 46, accomplish the dismantlement operation, when connecting rod 56 moves down, the elastic force of second elastic component 60 is overcome and the rotation of connecting rod 56 can not drive ratchet 47.
After maintenance, when the evaporator 1 needs to be mounted on the mounting seat 5, only the connecting strip 56 needs to be aligned with the connecting hole 461 and inserted upwards, the guide cylinder 61 can conveniently enable the connecting strip 56 to be aligned with the connecting hole 461, when the connecting strip 56 moves upwards, more than two pawls 59 on the connecting strip 56 can drive the ratchet wheel 47 to rotate, the transmission plate 53 can move the right limit position, and therefore the first limit strip 55 can limit and support the second limit strip 57, and only the mounting can be completed, and the process is convenient and quick.
The heat dissipation fins 35 are provided in a corrugated shape, and each of the heat dissipation fins 35 is provided with adjacent second grooves 351 in a leaning manner, so the heat dissipation fins 35 provided with the following advantages:
1. different from the traditional windowed fins, the corrugated shape can increase the heat dissipation area, and the heat dissipation performance is better than that of the windowed fins;
2. Unlike the conventional windowed fin, the pleated shape can easily blow away dust stained on the heat radiating fin 35, and even if a small amount of dust is accumulated on the second groove 351, the dust can be washed by water, so that the heat radiating fin 35 cannot fall down, the original shape of the heat radiating fin 35 can be maintained, and the heat radiating performance can be kept unchanged.
The invention can effectively utilize the condensed water generated by the evaporator 1, not only can be used for cleaning the exhaust pipe 26, but also can be used for radiating the radiating fins 35 on the condenser 3, thereby improving the radiating function of the condenser 3 and being applicable to air conditioning units in various environments; by the tape 42, not only multi-angle air outlet can be realized when the evaporator 1 is just started, but also water sprayed out when the evaporator 1 is just started can be effectively blocked.
A control method of an air conditioning unit comprises the following steps:
Starting the air conditioning unit by using a remote controller, acquiring environmental temperature data by using a temperature sensor in the evaporator 1, acquiring the environmental temperature data and temperature parameters set by a user through the remote controller by using a processing module, and analyzing the environmental temperature data;
When the analysis result is that the set temperature and the environment temperature differ by five degrees or less, the processing module controls the starting temperature and the set temperature to be the same; if the set temperature is 25 ℃, and the ambient temperature is 29 ℃, the difference between the set temperature and the ambient temperature is 4 ℃ and less than 5 ℃, and the starting temperature is controlled to be 25 by the processing module; if the set temperature is 25 ℃, and the ambient temperature is 30 ℃, the difference between the set temperature and the ambient temperature is 5 ℃ and is equal to 5 ℃, and the starting temperature is controlled to be 25 by the processing module;
when the analysis result is that the difference between the set temperature and the environment temperature is more than five degrees, the processing module controls the starting temperature to take the average value of the sum of the set temperature and the environment temperature;
if the set temperature is 25 degrees and the ambient temperature is 31 degrees, the difference between the set temperature and the ambient temperature is 6 degrees and is larger than 5 degrees, and the starting temperature is controlled to be 28 degrees by the processing module.
The phenomenon that the ambient temperature and the starting temperature differ too much, so that the perceived temperature of a user changes too much in a short time, the phenomenon of catching a cold or uncomfortable body and the like is caused, and the comfort level of the user is improved.
The components, modules, mechanisms, devices, etc. of the invention, which do not describe the structure in detail, are all common standard components or components known to those skilled in the art, and the structure and principle thereof are all known by those skilled in the art through technical manuals or through routine experimental methods.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present invention without departing from the spirit and scope of the technical solution of the present invention.
Claims (8)
1. An air conditioning unit is characterized by comprising an evaporator (1), a compressor (2), a condenser (3), a throttle valve (4) and a cooling mechanism, wherein the evaporator (1) and the condenser (3) are respectively connected with the compressor (2), the evaporator (1) and the condenser (3) are respectively connected with the throttle valve (4), and a radiating fin (35) is arranged on the condenser (3);
The evaporator (1) is connected to the mounting seat (5), the evaporator (1) is connected with a water receiving disc (6), the water receiving disc (6) is provided with a condensed water utilization mechanism, and the condensed water utilization mechanism is connected with the cooling mechanism;
A processing module and a temperature sensor are arranged in the evaporator (1);
the condensed water utilization mechanism comprises a condensed water pipe (7), a three-way valve (8), a drain pipe (9), a water storage tank (10), a main water pipe (16), a connecting tank (24), an exhaust pipe (26), a first water diversion pipe (28) and a second water diversion pipe (29),
The condensate pipe (7) is connected to the water receiving disc (6), and one end of the condensate pipe (7), one end of the drain pipe (9) and one end of the exhaust pipe (26) are respectively connected to the three-way valve (8);
The water storage tank (10) is fixedly connected with a water pump (13), a waterproof controller (14) for controlling the water pump (13) is arranged on the water pump (13), a switch button (15) is arranged on the waterproof controller (14), the inner wall of the water storage tank (10) is slidably connected with a floating block (11), a sliding rail (12) is fixedly connected in the water storage tank (10), the floating block (11) is slidably connected onto the sliding rail (12), one end of a water drain pipe (9) extends into the water storage tank (10), one end of a main water pipe (16) is connected with the water pump (13), the main water pipe (16) is connected with the water drain pipe (9) through a connecting box (24), the other end of the main water pipe (16) is connected with a first water distribution pipe (28) and a second water distribution pipe (29), and one end of the first water distribution pipe (28) faces the upper end of an exhaust pipe (26);
The side wall of the main water pipe (16) is provided with a first opening (17), the side wall of the exhaust pipe (26) is provided with a second opening (27), the front wall of a transmission cavity (241) in the connecting box (24) is rotationally connected with a water wheel (18), the water wheel (18) extends into the main water pipe (16), a hub (19) is fixedly connected on the water wheel (18), a fan blade (20) is arranged on the hub (19), the rear wall of the transmission cavity (241) is slidably connected with a sliding rod (22), one end of the sliding rod (22) is fixedly connected with a wind power transmission block (21), one side wall of the wind power transmission block (21) is a streamline curved surface, the other side wall of the wind power transmission block (21) is a plane, the other end of the sliding rod (22) is detachably connected with a water receiving box (23), an extension piece (221) is fixedly connected on the sliding rod (22), the extension piece (221) is connected with the main water pipe (16) through a first elastic piece (222), and the top wall of the connecting box (24) is provided with a cover body (25) which can be opened and closed;
The cooling mechanism comprises a water spraying tank (30), a fog outlet hole (31) is formed in one side wall of the water spraying tank (30), an air inlet hole (32) is formed in the other side wall of the water spraying tank (30), a fan (34) is fixedly connected to the side wall of the water spraying tank (30), the fan (34) covers the air inlet hole (32), an ultrasonic atomizer (33) is arranged in the water spraying tank (30), one end of an exhaust pipe (26) extends into the water spraying tank (30), and the fog outlet hole (31) faces the radiating fins (35);
The condensate water pipe (7) discharges the condensate water which falls into the water receiving disc (6) generated by the evaporator (1), the exhaust pipe (26) discharges the gas in the condensate water pipe (7), the condensate water pipe (7) discharges the condensate water into the water storage tank (10) through the water discharge pipe (9), the liquid level in the water storage tank (10) rises to drive the floating block (11) to rise along the sliding rail (12), the floating block (11) presses the switch button (15) to control the water pump (13) to be started, the water pump (13) pumps the water in the water storage tank (10) to the second water distribution pipe (29) and the first water distribution pipe (28) through the main water pipe (16), the water wheel (18) drives the fan blade (20) to rotate, the fan blade (20) generates wind force to blow the wind force transmission block (21), the wind force transmission block (21) is driven to move towards the direction of the water tank (23) under the action of pressure difference because the flow velocity of the upper streamline curved surface side of the wind force transmission block (21) is high in pressure, the plane side velocity of the wind force transmission block (21) is low in pressure, the wind force transmission block (21) is driven to move towards the direction of the water tank (23) under the action of pressure difference, so that the water in the water storage tank (10) and the exhaust pipe (26) is connected with the exhaust pipe (26) is in a mode, the water sprayed by the first water diversion pipe (28) washes the inner wall of the exhaust pipe (26) to prevent sundries from blocking the exhaust pipe (26), the sundries fall into the water receiving tank (23) along with the water, the second water diversion pipe (29) introduces the water into the water spraying tank (30), the ultrasonic atomizer (33) atomizes the water in the water spraying tank (30), the fan (34) blows the water mist out of the mist outlet holes (31) to cool the radiating fins (35) on the condenser (3);
The temperature sensor in the evaporator (1) acquires environmental temperature data, the processing module acquires the environmental temperature data and temperature parameters set by a user through the remote controller and analyzes the environmental temperature data, when the analysis result is that the set temperature and the environmental temperature differ by five degrees or less, the processing module controls the starting temperature to be the same as the set temperature, and when the analysis result is that the set temperature and the environmental temperature differ by more than five degrees, the processing module controls the starting temperature to take the average value of the sum of the set temperature and the environmental temperature.
2. An air conditioning unit according to claim 1, characterized in that the evaporator (1) is provided with an air outlet (36), the evaporator (1) is internally provided with a containing cavity (40), the containing cavity (40) is internally provided with an automatic winder (41), the automatic winder (41) is provided with a winding belt (42), the winding belt (42) is provided with an air outlet hole (43), the winding belt (42) is provided with a first permanent magnet (44), the winding belt (42) extends out of the evaporator (1), the side wall of the air outlet (36) is rotationally connected with an air deflector (37), the air deflector (37) is fixedly connected with a limiting block (39) and a second permanent magnet (371), the second permanent magnet (371) is magnetically connected with the first permanent magnet (44),
The air deflector (37) is provided with a water collecting tank (38), and the water collecting tank (38) is connected with the water receiving disc (6) through an elastic water pipe (45).
3. The air conditioning unit according to claim 1, wherein the mounting seat (5) is L-shaped, the mounting seat (5) comprises a horizontal section (501) and a vertical section (502) which are fixedly connected with each other, a connecting cavity (46) is formed in the horizontal section (501), a connecting mechanism is arranged in the connecting cavity (46), and the connecting cavity (46) is communicated with the bottom wall of the horizontal section (501) through a connecting hole (461);
the connecting mechanism comprises a ratchet wheel (47), a first rotating wheel (48), a driving belt (49), a second rotating wheel (50), a driving plate (53) and a first limiting strip (55), wherein the ratchet wheel (47) and the second rotating wheel (50) are rotationally connected to the side wall of the connecting cavity (46), the first rotating wheel (48) is fixedly connected to the ratchet wheel (47), the first rotating wheel (48) is connected with the second rotating wheel (50) through the driving belt (49), a rotating plate (51) is fixedly connected to the second rotating wheel (50), a pushing rod (52) is fixedly connected to the rotating plate (51), a rectangular channel (54) is formed in the driving plate (53), the pushing rod (52) is slidably connected to the rectangular channel (54), the driving plate (53) and the first limiting strip (55) are fixedly connected, and the first limiting strip (55) is slidably connected to the side wall of the connecting cavity (46).
The top wall of the evaporator (1) is fixedly connected with a connecting strip (56), more than two first grooves (58) are formed in the connecting strip (56), pawls (59) are rotationally connected to the first grooves (58), the pawls (59) are connected with the side wall of the first grooves (58) through second elastic pieces (60), and second limiting strips (57) are fixedly connected to the connecting strip (56).
4. An air conditioning assembly according to claim 1, characterized in that the wind driven block (21) is a foam block.
5. An air conditioning unit according to claim 2, characterized in that the tape (42) is made of a waterproof material.
6. An air conditioning unit according to claim 3, characterized in that the bottom wall of the horizontal section (501) is provided with a guiding cylinder (61), and the guiding cylinder (61) has a truncated cone shape.
7. An air conditioning unit according to claim 6, wherein the heat dissipating fins (35) are provided in a corrugated shape, and the heat dissipating fins (35) are provided with more than two second grooves (351), and adjacent second grooves (351) on each heat dissipating fin (35) are disposed in abutment.
8. A control method for an air conditioning unit, characterized by being used for controlling the air conditioning unit according to any one of claims 1 to 7, comprising the steps of:
The air conditioning unit is started by using a remote controller, a temperature sensor in the evaporator (1) acquires environmental temperature data, and a processing module acquires the environmental temperature data and temperature parameters set by a user through the remote controller and analyzes the environmental temperature data;
When the analysis result is that the set temperature and the environment temperature differ by five degrees or less, the processing module controls the starting temperature and the set temperature to be the same;
when the analysis result is that the difference between the set temperature and the environment temperature is greater than five degrees, the processing module controls the starting temperature to take the average value of the sum of the set temperature and the environment temperature.
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| CN202310872477.8A CN117760017B (en) | 2023-07-17 | 2023-07-17 | Air conditioning unit and control method thereof |
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| CN202310872477.8A CN117760017B (en) | 2023-07-17 | 2023-07-17 | Air conditioning unit and control method thereof |
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| CN117760017B true CN117760017B (en) | 2024-06-07 |
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| CN117760017A (en) | 2024-03-26 |
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