CN110397991A - Integrated air conditioner - Google Patents
Integrated air conditioner Download PDFInfo
- Publication number
- CN110397991A CN110397991A CN201910464238.2A CN201910464238A CN110397991A CN 110397991 A CN110397991 A CN 110397991A CN 201910464238 A CN201910464238 A CN 201910464238A CN 110397991 A CN110397991 A CN 110397991A
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- China
- Prior art keywords
- air
- air conditioner
- circuit
- plane
- blower
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
- F24F1/022—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing comprising a compressor cycle
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
- F24F1/032—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by heat exchangers
- F24F1/0323—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by heat exchangers by the mounting or arrangement of the heat exchangers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/32—Responding to malfunctions or emergencies
- F24F11/38—Failure diagnosis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
- F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/86—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling compressors within refrigeration or heat pump circuits
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/88—Electrical aspects, e.g. circuits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/082—Grilles, registers or guards
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Abstract
Integrated air conditioner is disclosed, air-conditioning technical field is belonged to.In the integrated air conditioner, evaporator, condenser, compressor, calandria, first blower, second blower, water-collecting tray, drainpipe, air outlet grate, muffler and capillary are set to the inside of the shell, the water outlet of the drainpipe is set to the outside of the shell, the first outside the circular channels and the second outside the circular channels are additionally provided on the shell, the air outlet of second blower is directed at first outside the circular channels, the condenser is directed at second outside the circular channels, the air outlet grate is set to one of side of the shell, and it is directed at the air outlet of the blower.Indoor unit and outdoor unit is not present in it, but therefore can overcome many drawbacks of split-type air conditioner bring in integral type.
Description
Technical field
The present invention relates to air-conditioning technical fields, more particularly to a kind of integrated air conditioner.
Background technique
Air-conditioning in the prior art is usually split type, including air conditioner indoor unit and air-conditioner outdoor unit, wherein outdoor unit
It is fixed on outdoor, is connected by automatically controlled cable and copper pipe with indoor unit；Indoor unit is mounted in the room outside cabinet, is passed through
Cool down to entire room and cools down to cabinet or heat up to achieve the purpose that.During this air-conditioning of application, it usually needs
Special cold-hot wind channel is set up, can be only achieved preset refrigeration effect.Split-type air conditioner is existing main in application process
Problem includes: that this split-type air conditioner is divided into inside and outside machine, is that condenser is needed to outdoor heat dissipation, therefore no matter is made inside outer machine
Cooling capacity size requires to be mounted on outdoor, while needing the copper pipe and controlling cable for connecting inside and outside machine, causes to install at present not
Just the problem of；Also, it is just irremovable after installing since air-conditioning internal machine needs to connect with fixed outer machine, if desired
It is mobile, then it needs professional air-conditioning maintenance personnel to carry out tearing machine migration, while failure rate with higher open, moves and bring for resettlement
It is inconvenient.Since air-conditioning internal machine is mounted in inside room, installation site is frequently not to need closest to heat source to integral room
Cooling is to be reached for the effect that cabinet cools down；Small communication station spatial volume is often the several times of practical cabinet volume again, is so transported
The energy consumption that row certainly will greatly increase；In order to improve the cooling effect and efficiency of air-conditioning, generally require in floor bottoms and ceiling frame
It is closer to be arranged in inner stack of cabinets by the special air duct equipped with insulating layer for air inlet/outlet, is formed return air loop up and down, is increased
Difficulty of construction and expense.
Summary of the invention
It in view of this, indoor unit and outdoor unit is not present the present invention provides a kind of integrated air conditioner, but is in one
Therefore body formula can overcome many drawbacks of split-type air conditioner bring.Thus more suitable for practical.
In order to achieve the above object, the technical solution of integrated air conditioner provided by the invention is as follows:
Integrated air conditioner provided by the invention includes shell (1), evaporator (21), condenser (11), compressor (7), adds
Hot body (35), the first blower (29), the second blower (15), water-collecting tray (22), drainpipe (19), air outlet grate (2), exhaust pipe
(37), muffler (38) and capillary (10),
The condenser (11) is connected to the compressor (7) by the exhaust pipe (37),
The compressor (7) is connected to the evaporator (21) by the muffler (38),
The condenser (11) is connected to the evaporator (21) by the capillary (11),
The calandria (35), which is used to heat, flows through the internal condensed water of the evaporator (2),
The evaporator (21) falls completely within the water-collecting tray (22) in the orthographic projection of vertical direction, so that from the steaming
The liquid for sending out device (21) drippage is accepted by the water-collecting tray (22) completely,
The water-collecting tray (22) is obliquely installed to form high-end and low side, and the entrance of the drainpipe (19) is set to described
Low side,
The evaporator (21), condenser (11), compressor (7), calandria (35), the first blower (29), the second blower
(15), water-collecting tray (22), drainpipe (19), air outlet grate (2), muffler (38) and capillary (10) are all set in described outer
The water outlet (34) of the inside of shell (1), the drainpipe (19) is set to the outside of the shell (1),
The first outside the circular channels (13) and the second outside the circular channels (12) are additionally provided on the shell (1),
The air outlet of second blower (15) is directed at first outside the circular channels (13),
The condenser (11) is directed at second outside the circular channels (12),
The air outlet grate (2) is set to one of side of the shell (1), and is directed at the blower (29)
Air outlet (27).
Integrated air conditioner provided by the invention also can be used following technical measures and further realize.
Preferably, the integrated air conditioner further includes separator tube (9),
The separator tube (9) is set on the muffler (38),
The diameter of the separator tube (9) is greater than the diameter of the muffler (38), also, the separator tube (9) pass through
Its both ends is connected to the muffler (38).
Preferably, the bottom surface of the water-collecting tray (22) includes first segment inclined-plane (32) and second segment inclined-plane (33),
The first segment inclined-plane (32) is connected to the one side edge of the second segment inclined-plane (33) by one side edge,
The setting position of another side edge of the first segment inclined-plane (32) is higher than the another of the second segment inclined-plane (33)
Side edge,
The slope in the vertical section of the first segment inclined-plane (32) is greater than the vertical section slope of the second segment inclined-plane (33),
So that the first segment inclined-plane (32) is steeper than the second segment inclined-plane (33).
Preferably, the water-collecting tray (2) further includes cut-off end face (40), the cut-off end face (40) passes through one side
Edge is connected to another side edge of the second segment inclined-plane (33), the setting of another side edge of cut-off end face (40)
Position is higher than the one side edge of cut-off end face (40).
Preferably, one of side of the air outlet grate (2) and the shell (1) can by magnetic coupling
Releasably link together.
Preferably, the integrated air conditioner further includes temperature sensor (44), which is characterized in that the temperature sensing
Device (44) is used to incude the environment temperature of the integrated air conditioner.
Preferably, the integrated air conditioner further includes control circuit,
The control circuit includes main control chip, electricity consumption situation Acquisition Circuit, cold start-up hardware delay circuit, interior exogenous wind
Drive circuit and fault detection circuit,
The main control chip drives for the control logic of air-conditioning, display, and the driving of each external devices is electric into circuit
Road controls signal and issues control signal, and changes pin level output by logic judgment, to control each external devices；
The air conditioning electricity situation Acquisition Circuit is amplified by Current Transmit 1 and voltage transformer pt 1 and acquisition
Circuit forms current signal, and the current signal is uploaded to electrical parameter acquisition chip U2, and the electrical parameter acquisition chip U2 again will
Treated current signal is sent to main control chip using bus form, and the main control chip passes through obtained current signal
Processing conversion is crossed, the input voltage of integrated cabinet air-conditioning, operating current, input voltage frequency and air-conditioning power consumption figure are obtained
According to according to the input voltage, operating current, input voltage frequency and air-conditioning power consumption data, application failure detection circuit shape
At digital signal, the operating status of the integrated air conditioner can be monitored and judge the fault condition of air-conditioning, wherein work as institute
When the digital quantity input signal for stating fault detection circuit is 1, air-conditioning failure is prompted, when the digital quantity of the fault detection circuit
When input signal is 0, prompt air-conditioning normal；
The cold start-up hardware delay circuit for determine capacitor E1 capacitance and for the capacitor E1 charge and discharge moment into
Row precise acquisition, when pawning the duration of lasting setting or more, capacitor E1 discharges completely, passes through acquisition capacitor E1 after powering on again
Voltage value can judge whether air-conditioning can start compressor；
Inside and outside fan drive circuit, circuit drive the turn-on and turn-off of silicon-controlled SR1 to drive blower by optocoupler O1,
Alternating voltage is converted by DC voltage by rectifier bridge DB2 and signal is sent back by main control chip by optocoupler U10 simultaneously,
The zero crossing of alternating voltage is judged by the transformation of optocoupler U10 low and high level, and be connected according to zero crossing with silicon-controlled SR1
Time difference controls voltage, to control rotation speed of fan, reaches stepless time adjustment.
When using integrated air conditioner provided in an embodiment of the present invention, by using above-mentioned technical proposal, air-conditioning is mounted on
Wait regulate and control in the region to be cooled down of equipment in space, evaporator 21 by hot/cold air from sucking and be delivered to evaporator unit
Interior, the air into evaporator unit carries out heat exchange in evaporation element, and the air after exchange is delivered to by the first blower 29
Equipment air inlet, thus control environment temperature where equipment and cold and hot channel is formed by Space Facilities front-end geometry to be regulated and controled,
Improve refrigerating efficiency.And the heat for obtaining exchange is exchanged heat by condenser 11 and space outdoor air conditioner to be regulated and controled, then right second wind
Machine 15 is sent out wait regulate and control outside space.In this case, integrated air conditioner provided in an embodiment of the present invention is not necessarily to refrigeration equipment
Preparation seperated with heat dissipation equipment, but become one and the function of adjusting environment temperature can be realized.
Detailed description of the invention
By reading the following detailed description of the preferred embodiment, various other advantages and benefits are general for this field
Logical technical staff will become clear.The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as to this hair
Bright limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:
Fig. 1 is the integrated air conditioner that is related to of the embodiment of the present invention structural schematic diagram in one direction；
Fig. 2 is structural schematic diagram of the integrated air conditioner that is related to of the embodiment of the present invention in another direction；
Fig. 3 is the integrated air conditioner that is related to of the embodiment of the present invention after having dismantled outer panels and intermediate bulkhead
Structural schematic diagram；
Fig. 4 is the members of integrated air conditioner that the embodiment of the present invention is related to and one after water tank baffle
Typical structure schematic diagram；
Fig. 5 is that the integrated air conditioner that the embodiment of the present invention is related to further disassembles sink on the basis of fig. 4
A typical structure schematic diagram after veneer；
Fig. 6 is the another direction structure schematic diagram for the integrated air conditioner that Fig. 5 is indicated；
The circuit diagram for the integrated air conditioner that Fig. 7 the embodiment of the present invention is related to；
Fig. 8 is the partial enlarged view of part A in Fig. 7；
Fig. 9 is the partial enlarged view of part B in Fig. 7, the i.e. partial enlargement of the control core part of ac control circuit
Figure；
Figure 10 is the partial enlarged view of C portion in Fig. 7, i.e. air conditioning electricity situation Acquisition Circuit；
Figure 11 is the partial enlarged view of the part D in Fig. 7, i.e. air-conditioning is cold-started hardware delay circuit；
Figure 12 is the partial enlarged view of the part E in Fig. 7；
Figure 13 is the partial enlarged view of the part F in Fig. 7；
Figure 14 is the partial enlarged view of the part G in Fig. 7；
Figure 15 is the partial enlarged view of the part H in Fig. 7；
Figure 16 is the partial enlarged view of the part I in Fig. 7；
Figure 17 is another part circuit theory of the driving circuit for the integrated air conditioner that the embodiment of the present invention is related to
Figure；
Figure 18 is another part circuit theory of the driving circuit for the integrated air conditioner that the embodiment of the present invention is related to
Figure, i.e., inside and outside fan drive circuit.
Specific embodiment
The present invention in order to solve the problems existing in the prior art, provides a kind of integrated air conditioner, and indoor unit and room is not present
Outer machine, but therefore many drawbacks of split-type air conditioner bring can be overcome in integral type.Thus more suitable for practical.
Further to illustrate that the present invention to reach the technical means and efficacy that predetermined goal of the invention is taken, ties below
Close attached drawing and preferred embodiment, to integrated air conditioner proposed according to the present invention, specific embodiment, structure, feature and its
Effect, detailed description is as follows.In the following description, what different " embodiment " or " embodiment " referred to is not necessarily same reality
Apply example.In addition, the feature, structure or feature in one or more embodiments can be combined by any suitable form.
The terms "and/or", only a kind of incidence relation for describing affiliated partner, indicates may exist three kinds
Relationship, for example, A and/or B, specific to understand are as follows: can simultaneously to include A and B, can also can individually be deposited with individualism A
In B, can have above-mentioned three kinds of any case.
Referring to 1~attached drawing of attached drawing 7, integrated air conditioner provided in an embodiment of the present invention includes shell 1, evaporator 21, condensation
Device 11, compressor 7, calandria 35, the first blower 29, the second blower 15, water-collecting tray 22, drainpipe 19, air outlet grate 2, exhaust
Pipe 37, muffler 38 and capillary 10.Condenser 11 is connected to compressor 7 by exhaust pipe 37.Compressor 7 passes through muffler
38 are connected to evaporator 21.Condenser 11 is connected to evaporator 21 by capillary 11.Calandria 35 flows through evaporation for heating
Condensed water inside device 2.Evaporator 21 falls completely within water-collecting tray 22 in the orthographic projection of vertical direction, so that dripping from evaporator 21
The liquid fallen is accepted by water-collecting tray 22 completely.Water-collecting tray 22 is obliquely installed to form high-end and low side, and the entrance of drainpipe 19 is set
It is placed in low side.Evaporator 21, condenser 11, compressor 7, calandria 35, the first blower 29, the second blower 15, water-collecting tray 22,
Drainpipe 19, air outlet grate 2, muffler 38 and capillary 10 are all set in the inside of shell 1, the water outlet 34 of drainpipe 19
It is set to the outside of shell 1.The first outside the circular channels 13 and the second outside the circular channels 12 are additionally provided on shell 1.Second blower 15
Air outlet be aligned the first outside the circular channels 13.Condenser 11 is directed at the second outside the circular channels 12.Air outlet grate 2 is set to outer
One of side of shell 1, and it is directed at the air outlet 27 of blower 29.
When using integrated air conditioner provided in an embodiment of the present invention, by using above-mentioned technical proposal, air-conditioning is mounted on
Wait regulate and control in the region to be cooled down of equipment in space, evaporator 21 by hot/cold air from sucking and be delivered to evaporator unit
Interior, the air into evaporator unit carries out heat exchange in evaporation element, and the air after exchange is delivered to by the first blower 29
Equipment air inlet, thus control environment temperature where equipment and cold and hot channel is formed by Space Facilities front-end geometry to be regulated and controled,
Improve refrigerating efficiency.And the heat for obtaining exchange is exchanged heat by condenser 11 and space outdoor air conditioner to be regulated and controled, then right second wind
Machine 15 is sent out wait regulate and control outside space.In this case, integrated air conditioner provided in an embodiment of the present invention is not necessarily to refrigeration equipment
Preparation seperated with heat dissipation equipment, but become one and the function of adjusting environment temperature can be realized.
Wherein, integrated air conditioner further includes separator tube 9.Separator tube 9 is set on muffler 38.The diameter of separator tube 9 is big
It is connected in its both ends that pass through of the diameter of muffler 38, also, separator tube 9 with muffler 38.In this case, even if stream
The flow rate of liquid of cooled via return air pipe 38 increases suddenly, will not make to the compressor 7 and evaporator 21 for being connected to 38 both ends of return pipe
At very big impact force, therefore, the service life of integrated air conditioner provided in an embodiment of the present invention can be improved.
Wherein, the bottom surface of water-collecting tray 22 includes first segment inclined-plane 32 and second segment inclined-plane 33.First segment inclined-plane 32 passes through it
One side edge is connected to the one side edge on second segment inclined-plane 33.The setting position of another side edge on first segment inclined-plane 32 is higher than
Another side edge on second segment inclined-plane 33.The slope in the vertical section on first segment inclined-plane 32 is greater than the vertical section on second segment inclined-plane 33
Slope, so that first segment inclined-plane 32 is steeper than second segment inclined-plane 33.In the present embodiment, the bottom surface of evaporator 21 is connected to first
On section inclined-plane 32, in this case, the liquid dripped from evaporator 21, mainly water droplet can be along first oblique section of faces 32
Flow to second segment inclined-plane 33 and via drainpipe 19 be discharged, wherein first segment inclined-plane 32 is arranged steeper, enable to from
The flow velocity for the water droplet that evaporator 21 has just dripped is very fast, can be improved water collection efficiency, and sets inclined-plane on second segment inclined-plane 33
It sets to tend towards stability, it is therefore an objective to reduce flow velocity of the water droplet after by first segment inclined-plane 32, can be avoided the water mistake being collected into
It is dripped fastly from water-collecting tray 22, causes the damage to water-collecting tray 22, to further improve the service life of water-collecting tray 22.
Wherein, water-collecting tray 2 further includes cut-off end face 40, and ending end face 40, by one side edge to be connected to second segment oblique
Another side edge in face 33, the setting position for ending another side edge of end face 40 are higher than the one side edge of cut-off end face 40.In
In this case, the water energy that second segment inclined-plane 33 is accepted is enough to be retained by cut-off end face 40, can be avoided, what water-collecting tray 22 was collected
Water goes out water-collecting tray 22 from another side edge on second segment inclined-plane 33, causes the water collected by water-collecting tray 22 can not be from drainpipe
19 concentrate discharge, influence the using effect of integrated air conditioner provided in an embodiment of the present invention.
Wherein, air outlet grate 2 and one of side of shell 1 are removably joined together by magnetic coupling.
In this case, the connection and disassembly of air outlet grate 2 and shell 1 only need to be limited by the magnetic force without other limitations,
Therefore, dismantle the air outlet grate 2 or install the air outlet grate movement it is rapider.
Wherein, integrated air conditioner further includes temperature sensor 44, and temperature sensor 44 is used to incude the ring of integrated air conditioner
Border temperature.
Referring to 8~attached drawing of attached drawing 19, integrated air conditioner provided in an embodiment of the present invention further includes control circuit,
Control circuit includes main control chip, electricity consumption situation Acquisition Circuit, cold start-up hardware delay circuit, the drive of inside and outside blower
Dynamic circuit and fault detection circuit (in the present embodiment, the part that dotted line outlines in Figure 19 is fault detection circuit): where
Main control chip for air-conditioning control logic, display driving, and into circuit each external devices driving circuit control
Signal processed issues control signal, and changes pin level output by logic judgment, to control each external devices；
Air conditioning electricity situation Acquisition Circuit passes through Current Transmit 1 and voltage transformer pt 1 and acquisition amplifying circuit
Current signal is formed, current signal is uploaded to electrical parameter acquisition chip U2, and electrical parameter acquisition chip U2 is again by treated electricity
Stream signal is sent to main control chip using bus form, and main control chip, by processing conversion, obtains one to obtained current signal
The input voltage of body formula cabinet air conditioner, operating current, input voltage frequency and air-conditioning power consumption data, according to input voltage, work
Make electric current, input voltage frequency and air-conditioning power consumption data, the digital signal that application failure detection circuit is formed can monitor
The operating status of integrated air conditioner and the fault condition for judging air-conditioning, wherein when the digital quantity input signal of fault detection circuit
When being 1, air-conditioning failure is prompted, when the digital quantity input signal of fault detection circuit is 0, prompts air-conditioning normal；
Cold start-up hardware delay circuit is for determining capacitor E1 capacitance and carrying out essence for the capacitor E1 charge and discharge moment
Really acquisition, when pawning the duration of lasting setting or more, capacitor E1 discharges completely, passes through the electricity of acquisition capacitor E1 after powering on again
Pressure value can judge whether air-conditioning can start compressor；
Inside and outside fan drive circuit, circuit drive the turn-on and turn-off of silicon-controlled SR1 to drive blower by optocoupler O1,
Alternating voltage is converted by DC voltage by rectifier bridge DB2 and signal is sent back by main control chip by optocoupler U10 simultaneously,
The zero crossing of alternating voltage is judged by the transformation of optocoupler U10 low and high level, and be connected according to zero crossing with silicon-controlled SR1
Time difference controls voltage, to control rotation speed of fan, reaches stepless time adjustment.
In the present embodiment:
The model STM32F103RCT6 of main control chip shown in Fig. 9, producer are semiconductor company in accordance with the law.
The model of data acquisition chip U2 is ATT7053, and producer is company, Ju Quan photoelectricity company.
Voltage value on capacitor E1 can allow main control chip calibrating be logical zero (0V) when, compression can be started at once
Machine.
Voltage value on capacitor E1 can allow main control chip calibrating be logical one (3.3V) when, delayed startup compressor.
Optocoupler U10 is connected and transmits a signal to main control chip when zero crossing, and main control chip is detected from optocoupler U10
Signal after according to required voltage carry out the silicon-controlled SR1 of Delayed conducting with reach control voltage function.
Inner blower: it is run when refrigeration and air-supply with normal voltage, voltage reduces when dehumidifying.
Outer blower: being run when external environment temperature is less than alarm temperature with normal voltage, when external environment temperature is greater than alarm
Increase voltage operation when temperature.
Stepless time adjustment: realizing the revolving speed for adjusting fan by adjusting voltage, each voltage value corresponding one turns
Speed.
Although preferred embodiments of the present invention have been described, once a person skilled in the art knows basic wounds
The property made concept, then additional changes and modifications may be made to these embodiments.It is wrapped so the following claims are intended to be interpreted as
It includes preferred embodiment and falls into all change and modification of the scope of the invention.
Obviously, various changes and modifications can be made to the invention without departing from of the invention by those skilled in the art
Spirit and scope.In this way, if these modifications and changes of the present invention belongs to the model of the claims in the present invention and its equivalent technologies
Within enclosing, then the present invention is also intended to include these modifications and variations.
Claims (7)
1. a kind of integrated air conditioner, which is characterized in that including shell (1), evaporator (21), condenser (11), compressor (7),
Calandria (35), the first blower (29), the second blower (15), water-collecting tray (22), drainpipe (19), air outlet grate (2), exhaust pipe
(37), muffler (38) and capillary (10),
The condenser (11) is connected to the compressor (7) by the exhaust pipe (37),
The compressor (7) is connected to the evaporator (21) by the muffler (38),
The condenser (11) is connected to the evaporator (21) by the capillary (11),
The calandria (35) is used to heat interior surrounding air,
The evaporator (21) falls completely within the water-collecting tray (22) in the orthographic projection of vertical direction, so that from the evaporator
(21) liquid dripped is accepted by the water-collecting tray (22) completely,
The water-collecting tray (22) is obliquely installed to form high-end and low side, and the entrance of the drainpipe (19) is set to the low side,
The evaporator (21), condenser (11), compressor (7), calandria (35), the first blower (29), the second blower (15),
Water-collecting tray (22), drainpipe (19), air outlet grate (2), muffler (38) and capillary (10) are all set in the shell (1)
The water outlet (34) of inside, the drainpipe (19) is set to the outside of the shell (1),
The first outside the circular channels (13) and the second outside the circular channels (12) are additionally provided on the shell (1),
The air outlet of second blower (15) is directed at first outside the circular channels (13),
The condenser (11) is directed at second outside the circular channels (12),
The air outlet grate (2) is set to one of side of the shell (1), and is directed at the outlet air of the blower (29)
Mouth (27).
2. integrated air conditioner according to claim 1, which is characterized in that further include go back to liquid protector (9),
The separator tube (9) is set on the muffler (38),
The diameter of the separator tube (9) be greater than the muffler (38) diameter, also, the separator tube (9) by its two
End is connected to the muffler (38).
3. integrated air conditioner according to claim 1, which is characterized in that the bottom surface of the water-collecting tray (22) includes first segment
Inclined-plane (32) and second segment inclined-plane (33),
The first segment inclined-plane (32) is connected to the one side edge of the second segment inclined-plane (33) by one side edge,
The setting position of another side edge of the first segment inclined-plane (32) is higher than another side of the second segment inclined-plane (33)
Edge,
The slope in the vertical section of the first segment inclined-plane (32) is greater than the vertical section slope of the second segment inclined-plane (33), so that institute
It is steeper than the second segment inclined-plane (33) to state first segment inclined-plane (32).
4. integrated air conditioner according to claim 3, which is characterized in that the water-collecting tray (2) further includes cut-off end face
(40), cut-off end face (40) is connected to another side edge of the second segment inclined-plane (33) by one side edge, described
The setting position for ending another side edge of end face (40) is higher than the one side edge of cut-off end face (40).
5. integrated air conditioner according to claim 1, which is characterized in that the air outlet grate (2) and the shell (1)
One of side is removably joined together by magnetic coupling.
6. integrated air conditioner according to claim 1, which is characterized in that further include temperature sensor (44), feature exists
In the temperature sensor (44) is used to incude the environment temperature of the integrated air conditioner.
7. integrated air conditioner according to claim 1, which is characterized in that it further include control circuit,
The control circuit includes main control chip, electricity consumption situation Acquisition Circuit, cold start-up hardware delay circuit, the driving of inside and outside blower
Circuit and fault detection circuit,
The main control chip for air-conditioning control logic, display driving, and into circuit each external devices driving circuit control
Signal processed issues control signal, and changes pin level output by logic judgment, to control each external devices；
The air conditioning electricity situation Acquisition Circuit passes through Current Transmit 1 and voltage transformer pt 1 and acquisition amplifying circuit shape
At current signal, the current signal is uploaded to electrical parameter acquisition chip U2, and the electrical parameter acquisition chip U2 again will be by place
The current signal of reason is sent to main control chip using bus form, and the main control chip changes obtained current signal by processing
It calculates, the input voltage of integrated cabinet air-conditioning, operating current, input voltage frequency and air-conditioning power consumption data is obtained, according to institute
State input voltage, operating current, input voltage frequency and air-conditioning power consumption data, the number letter that application failure detection circuit is formed
Number, the operating status of the integrated air conditioner can be monitored and judge the fault condition of air-conditioning, wherein when the fault detection electricity
When the digital quantity input signal on road is 1, air-conditioning failure is prompted, when the digital quantity input signal of the fault detection circuit is 0,
Prompt air-conditioning normal；
The cold start-up hardware delay circuit is for determining capacitor E1 capacitance and carrying out accurately for the capacitor E1 charge and discharge moment
Acquisition, when pawning the duration of lasting setting or more, capacitor E1 discharges completely, passes through the voltage value of acquisition capacitor E1 after powering on again
It can judge whether air-conditioning can start compressor；
Inside and outside fan drive circuit, circuit drive the turn-on and turn-off of silicon-controlled SR1 by optocoupler O1 to drive blower, lead to simultaneously
Alternating voltage is converted into DC voltage and signal is sent back main control chip by optocoupler U10 by over commutation bridge DB2, passes through optocoupler
The transformation of U10 low and high level judges the zero crossing of alternating voltage, and is controlled according to the time difference that zero crossing is connected with silicon-controlled SR1
Voltage processed reaches stepless time adjustment to control rotation speed of fan.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910464238.2A CN110397991A (en) | 2019-05-30 | 2019-05-30 | Integrated air conditioner |
| CN202010070286.6A CN111594933A (en) | 2019-05-30 | 2020-01-21 | Integrated air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910464238.2A CN110397991A (en) | 2019-05-30 | 2019-05-30 | Integrated air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110397991A true CN110397991A (en) | 2019-11-01 |
Family
ID=68323085
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910464238.2A Withdrawn CN110397991A (en) | 2019-05-30 | 2019-05-30 | Integrated air conditioner |
| CN202010070286.6A Pending CN111594933A (en) | 2019-05-30 | 2020-01-21 | Integrated air conditioner |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010070286.6A Pending CN111594933A (en) | 2019-05-30 | 2020-01-21 | Integrated air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN110397991A (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090107162A1 (en) * | 2007-10-31 | 2009-04-30 | Kuojui Su | Window air conditioner with easy installation method |
| CN102042665A (en) * | 2009-10-19 | 2011-05-04 | 乐金电子(天津)电器有限公司 | Movable air conditioner with novel water collecting pans |
| WO2015186850A1 (en) * | 2014-06-05 | 2015-12-10 | 삼성전자 주식회사 | Integrated air conditioner |
| CN104279715B (en) * | 2014-10-29 | 2017-03-08 | 四川慧盈科技有限责任公司 | A kind of building air-conditioner machine utilization Forecasting Methodology |
| CN204478589U (en) * | 2015-02-02 | 2015-07-15 | 宁波德业科技集团有限公司 | A kind of A/C evaporator |
| CN207366018U (en) * | 2017-11-02 | 2018-05-15 | 苏州新研联信息科技有限公司 | A kind of non intelligent heat pump performance detection device of computer room |
| CN108870702A (en) * | 2018-08-28 | 2018-11-23 | 南阳市通防爆电气有限公司 | A kind of roof Integral explosion-proof air-conditioning |
-
2019
- 2019-05-30 CN CN201910464238.2A patent/CN110397991A/en not_active Withdrawn
-
2020
- 2020-01-21 CN CN202010070286.6A patent/CN111594933A/en active Pending
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| Publication number | Publication date |
|---|---|
| CN111594933A (en) | 2020-08-28 |
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