CN207635610U - Throttle air-source water heater - Google Patents
Throttle air-source water heater Download PDFInfo
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- CN207635610U CN207635610U CN201721359703.9U CN201721359703U CN207635610U CN 207635610 U CN207635610 U CN 207635610U CN 201721359703 U CN201721359703 U CN 201721359703U CN 207635610 U CN207635610 U CN 207635610U
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Abstract
The utility model discloses a kind of throttling air-source water heater, includes evaporator, compressor, condenser, filter and the expansion valve being connected by circulation by refrigerant pipe, further include：Water tank, the upper end are equipped with hot water outlet pipe, and lower end is equipped with cold water inlet, refrigerant inlet, and there is spherical portion in cold water inlet upper end；First set cylinder is arranged with outside cold water inlet, the first bush outer sleeve is equipped with second sleeve；Multiple partition boards will be divided into multiple spaces, arcuate socket be equipped on each partition board in water tank；Magnetising assembly, between partition board；Condenser pipe passes through multiple partition boards, the part that condenser pipe is located at each space to be communicated with the first branch pipe from the bottom to top, and multiple first branch pipes are communicated in the second branch pipe outside water tank.The water heater of the utility model, the flow velocity for making cold water enter water tank by the deflector hole opened up outside spherical portion, the first sleeve, second sleeve are minimized, and to reduce the mixing velocity of original hot water and cold water in water tank, improve rate of thermal water utilization.
Description
Technical field
The utility model is related to field of water heaters, and more specifically the utility model is related to a kind of throttling air energy thermal water
Device.
Background technology
Air-source water heater, also known as Teat pump boiler, also referred to as air source water heater are to use heat pump operation principle from air
Middle absorption heat manufactures the device of hot water.Air-source water heater by allow refrigerant constantly complete evaporation, compression, condensation, throttling,
And the thermodynamic cycle process of re-evaporation, the heat in environment is transferred in water.The power consumption of air-source water heater is usually only
There is a quarter of electric heater, and sunlight need not be relied on as solar water heater and adopt heat, due to air energy thermal water
The work of device is to exchange heat to realize by refrigerant, therefore also do not need electrical heating elements and contact with water, also would not be as electric hot water
Device like that exist electric leakage, dry combustion method security risk, also without occur explosion and be poisoned danger, use it is fool proof, together
When it is also very environmentally friendly.But existing air-source water heater only by the cool water heating in entire water tank to required temperature, and for
Water consumption is less, FCL hot water uses endless situation, existing air-source water heater not to have relatively good means to be directed to this
Situation still heats whole box water, causes the waste of hot water and the energy, increases the use cost of user.It is existing simultaneously
Water heater water is entered directly into higher speed in water tank by this water feeding of heater tube assembly, and hot and cold water is caused to mix
Phenomenon is serious, and part hot water temperature decline is more, so as to cause the hot water discharge reduction that can directly use.And existing heat
Hydrophone does not have magnetizing assembly, easy tos produce fouling over time, influences the service life of water heater.
Utility model content
One purpose of the utility model is to solve at least the above, and provide the advantages of at least will be described later.
The utility model is to provide a kind of throttling air-source water heater there are one purpose, by cold water inlet
End setting spherical portion, and is arranged the first sleeve, second sleeve successively outside cold water inlet, and spherical portion, the first sleeve,
The flow velocity that multiple deflector holes make cold water enter water tank is opened up outside second sleeve to be minimized, to reduce original hot water in water tank
With the mixing velocity of cold water, rate of thermal water utilization is improved.
In order to realize these purposes and other advantages according to the present utility model, a kind of throttling air energy thermal water is provided
Device, includes evaporator, compressor, condenser, filter and the electric expansion valve being connected by circulation by refrigerant pipe, compressor,
Condenser, filter and electric expansion valve are installed in a cylinder, and the condenser includes shell, further includes：
Water tank, be located at shell in, the upper end be equipped with hot water outlet pipe, the water tank lower end be equipped with cold water inlet,
Refrigerant inlet, the cold water inlet stretch into water tank, and it is oriented that the cold water inlet is located at the connection of the part upper end in water tank
The spherical portion of outer lug, the spherical portion offer multiple first deflector holes；The cold water inlet is located at the part in water tank
Outer the first sleeve for being arranged with upper end closed, the first sleeve bottom side of the wall outwardly convex form expansion section, the expansion section
On offer multiple second deflector holes, first sleeve is located at the side wall above expansion section circumferentially and is axially arranged with multiple the
Three deflector holes, first bush outer sleeve are equipped with the second sleeve of upper end closed, and second sleeve bottom end and expansion section are inconsistent, institute
It states second sleeve side wall circumferentially and is axially arranged with multiple 4th deflector holes；
Multiple partition boards, interval is in water tank up and down, and multiple partition boards can be moved up and down along tank inner wall, multiple partition boards
Multiple spaces being divided into inside water tank, cold water inlet stretches into the space of bottom, and arcuate socket is offered on each partition board,
The interlaced setting of arcuate socket on two partition boards up and down of arbitrary neighborhood, each partition board is equipped with one at arcuate socket to be turned
Arcuate socket is completely covered when turning to horizontality in dynamic rotatable lamella, the rotatable lamella；
Magnetising assembly, between any two partition board and except arcuate socket, magnetising assembly includes positioned at adjacent
It is located above two the first circular magnet being arranged successively of partition board lower surface in two partition boards, is located at underlay screen upper table
The second circular magnet that two of face are arranged successively, the first magnet, the second magnet correspond, the first magnet, the second magnetic
The face of iron phase pair is magnetic on the contrary, the inner circumferential of any one the first magnet, outer periphery are along extending downwardly circular third set
Cylinder, the second magnet middle part corresponding with the first magnet are upwardly extended equipped with circular 4th sleeve, and 4th sleeve, which is located at, to be corresponded to
3rd sleeve between, between the 3rd sleeve and underlay screen formed interval, formed between the 4th sleeve and upper baffle
Interval, 3rd sleeve bottom side of the wall, 4th sleeve upper end side wall are equipped with multiple water inlets；
Condenser pipe is connected to refrigerant inlet, and the condenser pipe passes through multiple partition boards, the condenser pipe to be located at from the bottom to top
The part in each space is communicated with the first branch pipe, and each first branch pipe and magnetising assembly are distributed in condenser pipe both sides, described
First branch pipe tilts down and is 1~5 ° with horizontal direction angle, and multiple first branch pipes, which are stretched out outside water tank and are communicated in, to be located at
The second branch pipe outside water tank, second branch pipe are connected to refrigerant pipe, and the first solenoid valve is equipped in each first branch pipe, cold
Solidifying pipe, which is located in each space, is equipped with second solenoid valve.
Preferably, the throttling air-source water heater, electric expansion valve both ends are parallel with a capillary.
Preferably, the throttling air-source water heater, further includes controller, and the condenser pipe is located in each space
Side wall be equipped with temperature sensor, the temperature sensor, the first solenoid valve, second solenoid valve are electrically connected the control
Device, the controller can control the first solenoid valve, second solenoid valve to open or close.
Preferably, the throttling air-source water heater, projection and arcuate socket of each first branch pipe on partition board are complete
Complete misaligned, upper baffle corresponds to and is equipped with a column at the arcuate socket of underlay screen in two partition boards of arbitrary neighborhood, under column
End is slightly below the upper end of rotatable lamella when rotatable lamella turns to vertical state.
Preferably, the throttling air-source water heater, rotatable lamella are articulated with partition board at arcuate socket, the partition board
It is upper that an inclined fixinig plate is equipped at the shaft of the rotatable lamella, it is not more than 90 ° to limit the rotatable lamella rotational angle.
Preferably, the free end of the throttling air-source water heater, rotatable lamella is equipped with third magnet, the partition board pair
It answers and is equipped with the 4th magnet at third magnet, arcuate socket is completely covered in rotatable lamella when third magnet, the contact of the 4th magnet.
Preferably, the throttling air-source water heater, each partition board are located at place except arcuate socket, water tank wall tool
There is boring structure, heater strip is equipped in hollow-core construction, a heating controller is connect with heater strip, following table on each partition board
Wall surface is coated with insulating layer inside and outside face, water tank.
Preferably, the throttling air-source water heater, the first solenoid valve are located at close to condenser pipe, each first branch pipe
Multiple arcs metallic plate is provided on tube wall in water tank, arc sheetmetal includes being set respectively at the first branch pipe upper and lower interval
The first metallic plate, the second metallic plate set, first metallic plate include the first heat absorption being arranged inside first branch pipe
Plate and the first external heat liberation board, second metallic plate include the second absorber plate being arranged inside first branch pipe and outer
Second heat liberation board in portion, second absorber plate are equipped with a through-hole for refrigerant flowing with first branch pipe junction.
Preferably, the throttling air-source water heater, the rinse condenser pipe inwall face be from top to bottom spaced be coated with it is more
The contact angle of a hydrophobic layer, hydrophobic layer is 120~170 °.
The utility model includes at least following advantageous effect：
1, spherical portion is arranged in cold water inlet upper end, in cold water in the energy-efficient air-source water heater of the utility model
First sleeve, second sleeve successively outside water inlet pipe, cold water by the first deflector hole for being opened up in spherical portion, into the first sleeve with
Between cold water inlet, then pass through the second deflector hole opened up on the first sleeve, third deflector hole enters the first sleeve and the
Between two sleeves, then pass through the 4th deflector hole that opens up in second sleeve and enter in water tank, by spherical portion, the first sleeve,
Second sleeve multistage setting cold water enters the flow velocity of water tank and is minimized, to reduce original hot water and cold water in water tank
Mixing velocity improves rate of thermal water utilization.
2, the energy-efficient air-source water heater of the utility model, is arranged multiple partition boards in water tank, and partition board will be in water tank
At multiple spaces, the cold water covered is no longer all mixed with hot water for part, and hot water output is reduced after avoiding hot and cold water mixing
Rate, in this way setting reduce ineffective energy consumption, improve energy-saving effect, while the part for being located in condenser pipe each space is connected to
There is the first branch pipe, the first solenoid valve is equipped in the first branch pipe, condenser pipe is equipped with second solenoid valve, passes through the second electricity of control
Opening or closing for magnet valve may be implemented to heat different spaces, improve the efficiency of heating surface.
3, magnetising assembly is arranged in partition room in the energy-efficient air-source water heater of the utility model, and magnetising assembly includes
Two the first circular magnet being arranged successively, two positioned at underlay screen upper surface positioned at setting upper baffle lower surface
A the second circular magnet being arranged successively, the inner circumferential of any one the first magnet, outer periphery are along having extended downwardly annulus
The 3rd sleeve of shape, the second magnet middle part are upwardly extended equipped with circular 4th sleeve, and 4th sleeve is located at corresponding third
Between sleeve, flow S-shaped channel swing flow in the space that 3rd sleeve, 4th sleeve are formed ensure that hydrone hangs down
Straight cutting magnetic line, and extend the magnetic induction time of water forms repeatedly magnetization and cuts repeatedly, to make between hydrone
Spacing is fully pulled open, and intermolecular conclusion power reduces, with this condition, due to 3rd sleeve, 4th sleeve choked flow perturbation action,
Vortex, which will be formed, makes the flow direction of water, flowing velocity change, to enable the kinetic energy of a part of water for shearing water
The hydrogen bond of molecule brings it about fracture, generates hydrogen bond reaction of breaking, and such portion of water will break away from the conclusion power of raw water molecule
Constraint, forms new small molecule water body, and original macromolecular mass water also becomes for small-micelle water, to reduce the knot of water
Dirt, increases the service life of water heater, while improving water quality.
4, the energy-efficient air-source water heater of the utility model, the upper and lower interval setting multiple the in the first branch pipe
One metallic plate, the second metallic plate, the first metallic plate include the first absorber plate being arranged inside the first branch pipe and external first
Heat liberation board, the second metallic plate include the second absorber plate being arranged inside the first branch pipe and the second external heat liberation board, and second inhales
Hot plate is equipped with a through-hole for refrigerant flowing with condensation bend pipe junction；The heat transfer consumption of metallic plate is high, by being distributed in first
The first, second absorber plate inside branch pipe and the first, second heat liberation board of outside increase the heat exchange of refrigerant and water in water tank
Efficiency；The first, second absorber plate inside condensation bend pipe can play certain barrier effect when refrigerant flows, and refrigerant is made to occur
Whirlpool is detached, flow boundary is destroyed, the radial mixing of fluid is increased, increases the turbulance of fluid, passed to improve
The thermal efficiency；The through-hole on the second absorber plate flows out after condensation for refrigerant simultaneously, and liquefied refrigerant is prevented to be detained in pipeline,
Further improve heat exchange efficiency.
Part is illustrated to embody by the further advantage, target and feature of the utility model by following, and part will also pass through
Research and practice to the utility model and be understood by the person skilled in the art.
Description of the drawings
Fig. 1 is the throttling air-source water heater structural schematic diagram of the utility model；
Fig. 2 is the cisten mechanism schematic diagram of the utility model；
Fig. 3 is the magnetising assembly structural schematic diagram of the utility model；
Fig. 4 is perspective view of second magnet of the utility model on partition board；
Fig. 5 is perspective view of first magnet of the utility model on partition board；
Fig. 6 is the cold water inlet structural schematic diagram of the utility model；
Fig. 7 is the rotatable lamella structural schematic diagram of the utility model；
Fig. 8 is first metallic plate the second metal plate structure schematic diagram of the utility model.
Specific implementation mode
The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art with reference to explanation
Book word can be implemented according to this.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or more
The presence or addition of a other elements or combinations thereof.
As shown in Fig. 1~8, a kind of throttling air-source water heater, include the evaporator 1 being connected by circulation by refrigerant pipe,
Compressor 2, condenser 3, filter 4 and electric expansion valve 51, compressor 2, condenser 3, filter 4 and electric expansion valve 51 are equal
In a cylinder 6, the condenser 3 includes shell 31, further includes：
Water tank 32 is located in shell 31, and 32 upper end of the water tank is equipped with hot water outlet pipe 33, and 32 lower end of the water tank is set
There are cold water inlet 35, refrigerant inlet, the cold water inlet 35 to stretch into water tank 32, the cold water inlet 35 is located at water tank
Part upper end in 32 is communicated with the spherical portion 351 of outwardly convex, and the spherical portion 351 offers multiple first deflector holes 352；
The first sleeve 36 of upper end closed, first sleeve 36 are arranged with outside the part that the cold water inlet 35 is located in water tank 32
Bottom side of the wall outwardly convex forms expansion section 361, offers multiple second deflector holes 362 on the expansion section 361, and described first
Sleeve 36 is located at the side wall of 361 top of expansion section circumferentially and is axially arranged with multiple third deflector holes 363, first sleeve 36
The outer second sleeve 37 for being arranged with upper end closed, 37 bottom end of second sleeve and expansion section 361 are inconsistent, 37 side of the second sleeve
Wall circumferentially and is axially arranged with multiple 4th deflector holes 371；
Multiple partition boards 34, in water tank 32, multiple partition boards 34 can be moved up and down along 32 inner wall of water tank at interval up and down,
Multiple partition boards 34 will be divided into multiple spaces inside water tank 32, cold water inlet 35 stretches into the space of bottom, each partition board 34
On offer arcuate socket 341, the 341 interlaced setting of arcuate socket on two partition boards 34 up and down of arbitrary neighborhood, each every
Plate 34 is equipped with a rotatable rotatable lamella 342 at arcuate socket 341, and the rotatable lamella 342 turns to complete when horizontality
All standing arcuate socket 341；
Magnetising assembly, between any two partition board 34 and except arcuate socket 341, magnetising assembly includes being located at
It is located above two the first circular magnet 91 being arranged successively of partition board lower surface in two neighboring partition board 34, is located at lower section
The second circular magnet 92 that two of partition board upper surface are arranged successively, the first magnet 91, the second magnet 92 correspond, the
The opposite face of one magnet 91, the second magnet 92 is magnetic on the contrary, the inner circumferential of any one the first magnet 91, outer periphery are along to downward
Stretching has circular 3rd sleeve 93, and second magnet corresponding with the first magnet 91,92 middle part is upwardly extended equipped with circular the
Four sleeves 94,4th sleeve 94 are formed between corresponding 3rd sleeve 93 between the 3rd sleeve 93 and underlay screen 34
Interval forms interval, 93 bottom side of the wall of 3rd sleeve, 94 upper end side of 4th sleeve between the 4th sleeve 94 and upper baffle 34
Wall is equipped with multiple water inlets；
Condenser pipe 7, is connected to refrigerant inlet, and the condenser pipe 7 passes through multiple partition boards 34, the condenser pipe from the bottom to top
7 parts for being located at each space are communicated with the first branch pipe 71, and each first branch pipe 71 and magnetising assembly are distributed in condenser pipe 7
Both sides, first branch pipe 71 tilt down and are 1~5 ° with horizontal direction angle, and multiple first branch pipes 71 stretch out water tank 32
The second branch pipe 74 that is outer and being communicated in outside water tank 32, second branch pipe 74 are connected to refrigerant pipe, each first branch pipe
The first solenoid valve 73 is equipped in 71, condenser pipe 7, which is located in each space, is equipped with second solenoid valve 72.
The throttling air-source water heater of the utility model includes evaporator 1, the compressor being connected by circulation by refrigerant pipe
2, condenser 3, filter 4 and electric expansion valve 51, condenser 3 include shell 31, are equipped with water tank 32 in shell 31, on water tank 32
End is equipped with hot water outlet pipe 33, and 32 lower end of water tank is equipped with cold water inlet 35, refrigerant inlet, and 35 upper end of cold water inlet is equipped with ball
Shape portion 351, the first sleeve 36, second sleeve 37, cold water pass through first opened up in spherical portion successively outside cold water inlet 35
Then deflector hole 352 passes through the second water conservancy diversion opened up on the first sleeve 36 between the first sleeve 36 and cold water inlet 35
Hole 362, third deflector hole 363 enter between the first sleeve 36 and second sleeve 37,
Then pass through the 4th deflector hole 371 that opens up in second sleeve 37 to enter in water tank 32, by spherical portion 351, the
The flow velocity that the multistage setting cold water of one sleeve 36, second sleeve 37 enters water tank 32 is minimized, former in water tank 32 to reduce
The mixing velocity for having hot water and cold water, improves rate of thermal water utilization；It is equipped with multiple partition boards 34 in water tank 32, partition board 34 is by water tank
It is divided into multiple spaces inside 32, arcuate socket 341, the arc on neighbouring two partition boards 34 is offered on each partition board 34
341 interlaced setting of hole, water move in water tank 32 in serpentine, and each partition board 34 is equipped with one at arcuate socket 341 can
Arcuate socket 341 is completely covered in the rotatable lamella 342 of rotation, rotatable lamella 342 when turning to horizontality, enter from cold water inlet 35
Water in water tank 32 can wash rotatable lamella 342 open under the action of hydraulic pressure to be entered in different spaces, enter in no cold water
In the case of rotatable lamella 342 can also close under the effect of gravity, moisture is interposed between in different spaces, realize hot water in water tank 32 and
Cold water is separated；Magnetising assembly is set between partition board 34 simultaneously, magnetising assembly includes be located above partition board lower surface two
The first circular magnet 91, two the second circular magnetic being arranged successively positioned at underlay screen upper surface being arranged successively
Iron 92, the inner circumferential of any one the first magnet 91, outer periphery are along extending downwardly circular 3rd sleeve 93, the second magnet
92 middle parts are upwardly extended equipped with circular 4th sleeve 94, and 4th sleeve 94 is between corresponding 3rd sleeve 93, third
Interval is formed between sleeve 93 and underlay screen 34, and interval, 93 lower end of 3rd sleeve are formed between 4th sleeve 94 and upper baffle 34
Side wall, 94 upper end side wall of 4th sleeve are equipped with multiple water inlets；Between flow is formed between 3rd sleeve 93 and underlay screen 34
Enter S-shaped channel swing flow between 3rd sleeve 93,4th sleeve 94 every middle, ensure that hydrone vertically cuts magnetic force
Line, and extend the magnetic induction time of water, form repeatedly magnetization and cut repeatedly, to make spacing between hydrone fully be drawn
It opens, intermolecular conclusion power reduces, and water repeatedly passes through repeatedly to be magnetized between 3rd sleeve 93,4th sleeve 94, reduces water knot
The possibility of dirt；Condenser pipe 7, is connected to refrigerant inlet, and condenser pipe 7 passes through multiple partition boards 34, condenser pipe 7 to be located at from the bottom to top
The part in each space is communicated with the first branch pipe 71, first branch pipe 71 tilt down and with horizontal direction angle be 1~
5 °, multiple first branch pipes 71 stretch out the second branch pipe 74 that water tank 32 is outer and is communicated in outside water tank 32, the second branch pipe 74 with
Refrigerant pipe is connected to, and is equipped with the first solenoid valve 73 in each first branch pipe 71, and condenser pipe, which is located in each space, is equipped with the
Two solenoid valves 72；When the water heater working of the utility model, refrigerant is heated up and vaporizes in the evaporator 1, then
Enter condenser 3 through the compressor 2, high temperature refrigerant enters in condenser pipe 7, then releases a large amount of heat and be transmitted to water tank 32
Water is heated in water, at the same can by controlling the first solenoid valve 73, second solenoid valve 72 realize to the different spaces of water tank 32 into
Row heating, improves the efficiency of heating surface, and the refrigerant after cooling passes through second by the first branch pipe 71 of the first open solenoid valve 73
Pipe 74 through the filter 4 and electric expansion valve 51, eventually enters into the evaporator 1, continues circulating-heating again.
In another technical solution, the throttling air-source water heater, 51 both ends of electric expansion valve are parallel with one mao
Tubule 52.In the technical scheme by 51 both ends parallel capillary tube 52 of electric expansion valve, preventing electric expansion valve 51 from damaging
When damage compressor, throttled at this time by capillary 52.
In another technical solution, the throttling air-source water heater, further includes controller, the condenser pipe 7
It is equipped with temperature sensor in the side wall in each space, the temperature sensor, the first solenoid valve 73, second solenoid valve 72 are equal
It is electrically connected the controller, the controller can control the first solenoid valve 73, second solenoid valve 72 to open or close.In this technology
In scheme, controller can be located at the temperature of the temperature sensor detection of the setting of the outer wall in each space according to each condenser pipe 7,
Such as when temperature is less than 30 degree, that is, opens the first solenoid valve 73 in corresponding space and be located at corresponding space and corresponding space
All second solenoid valves 72 of lower section heat to the water to corresponding space, are controlled by controller simple and convenient.
In another technical solution, the throttling air-source water heater, each first branch pipe 71 is on partition board 34
Projection is completely misaligned with arcuate socket 341, and upper baffle 34 corresponds to the arc of underlay screen 34 in two partition boards 34 of arbitrary neighborhood
A column 343 is equipped at hole 341, the lower end of column 343 is slightly below rotatable lamella 342 when rotatable lamella 342 turns to vertical state
Upper end.In the technical scheme, since partition board is transportable, when hydraulic pressure is big at cold water inlet water push partition board 34 to
Upper movement stops movement when rotatable lamella 342 touches column 343, when stopping intaking, the lid of rotatable lamella 342 closes, i.e. partition board
Water tank 32 is divided into multiple spaces by 34, while the rotatable lamella 342 in moving process of partition board 34 will not touch 71 liang of the first branch pipe
It is staggered between person.
In another technical solution, the throttling air-source water heater, rotatable lamella 342 is articulated with partition board 34 close to arc
At shape hole 341, an inclined fixinig plate is equipped on the partition board 34 at the shaft of the rotatable lamella 342, described in limitation
Rotatable lamella rotational angle is not more than 90 °.Rotatable lamella rotational angle is limited by the way that fixinig plate is arranged, prevents rotatable lamella angle of rotation from spending
It can not cover under the effect of gravity greatly and close arcuate socket 341.
In another technical solution, the free end of the throttling air-source water heater, rotatable lamella 342 is equipped with third magnetic
Iron, the partition board 34, which correspond to, is equipped with the 4th magnet at third magnet, when third magnet, the contact of the 4th magnet, rotatable lamella covers completely
Lid arcuate socket.Being attracted each other by the first magnet of setting, the second magnet can make arcuate socket 341 be easier to cover conjunction in arcuate socket
On 341.
In another technical solution, the throttling air-source water heater, each partition board 34 is located at except arcuate socket 341
Place, 32 wall of water tank there is boring structure, heater strip is equipped in hollow-core construction, a heating controller connects with heater strip
It connects, wall surface is coated with insulating layer inside and outside 34 upper and lower surface of each partition board, water tank 32.Set partition board 34 to hollow-core construction, and
Heater strip is arranged can be by heated barrier with the water in attemperater, while the wall surface inside and outside 34 upper and lower surface of partition board, water tank 32
Can further the water in water tank 32 be kept the temperature by being coated with insulating layer.
In another technical solution, the throttling air-source water heater, the first solenoid valve 73 is close to condenser pipe 7, often
Multiple arcs metallic plate is provided on the tube wall that a first branch pipe 74 is located in water tank 32, arc sheetmetal includes respectively first
Spaced first metallic plate 81 of 71 upper and lower of branch pipe, the second metallic plate 82, first metallic plate 81 include being arranged in institute
The first absorber plate 812 and the first external heat liberation board 811 inside the first branch pipe 71 are stated, second metallic plate 82 includes setting
The second absorber plate 821 inside first branch pipe 71 and the second external heat liberation board 822, second absorber plate 822 with
First branch pipe, 71 junction is equipped with a through-hole for refrigerant flowing.By be distributed in inside the first branch pipe 71 first,
Two absorber plates and the first, second heat liberation board of outside increase the heat exchanger effectiveness of water in refrigerant and water tank；It condenses inside bend pipe
The first, second absorber plate certain barrier effect can be played when refrigerant flows, make refrigerant occur separation whirlpool, destroy stream
Moving boundary increases the radial mixing of fluid, the turbulance of fluid is increased, to improve heat transfer efficiency；Second inhales simultaneously
821 through-hole flows out after condensation for refrigerant on hot plate, prevents liquefied refrigerant to be detained in pipeline, further improves and change
The thermal efficiency.
In another technical solution, the throttling air-source water heater, 72 internal face of the condenser pipe is from top to bottom
Interval is coated with multiple hydrophobic layers, and the contact angle of hydrophobic layer is 120~170 °.In condenser pipe 72 heat exchange occurs for high temperature refrigerant,
And condense, condensation drop is constantly grown up and along 72 inner wall of condenser pipe to downslide through nucleation, development, merging, thin when encountering
72 inner wall of condenser pipe is completely disengaged when water layer, to make condensed refrigerant quickly fall from 72 inner wall of condenser pipe, to reduce
The time that refrigerant adhere in 72 internal face of condenser pipe after condensation, raising heat transfer efficiency.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art,
Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and legend shown and described herein with novel.
Claims (9)
- Include the evaporator being connected by circulation by refrigerant pipe, compressor, condenser, mistake 1. a kind of throttling air-source water heater Filter and electric expansion valve, compressor, condenser, filter and electric expansion valve are installed in a cylinder, the condenser Including shell, which is characterized in that further include：Water tank, be located at shell in, the water tank upper end be equipped with hot water outlet pipe, the water tank lower end be equipped with cold water inlet, Refrigerant inlet, the cold water inlet stretch into water tank, and it is oriented that the cold water inlet is located at the connection of the part upper end in water tank The spherical portion of outer lug, the spherical portion offer multiple first deflector holes；The cold water inlet is located at the part in water tank Outer the first sleeve for being arranged with upper end closed, the first sleeve bottom side of the wall outwardly convex form expansion section, the expansion section On offer multiple second deflector holes, first sleeve is located at the side wall above expansion section circumferentially and is axially arranged with multiple the Three deflector holes, first bush outer sleeve are equipped with the second sleeve of upper end closed, and second sleeve bottom end and expansion section are inconsistent, institute It states second sleeve side wall circumferentially and is axially arranged with multiple 4th deflector holes；Multiple partition boards, up and down interval be set in water tank, multiple partition boards can be moved up and down along tank inner wall, and multiple partition boards are by water It is divided into multiple spaces inside case, cold water inlet stretches into the space of bottom, arcuate socket is offered on each partition board, arbitrarily The interlaced setting of arcuate socket on adjacent two partition boards up and down, it is rotatable that each partition board is equipped with one at arcuate socket Arcuate socket is completely covered when turning to horizontality in rotatable lamella, the rotatable lamella；Magnetising assembly, between any two partition board and except arcuate socket, magnetising assembly includes positioned at two neighboring Two the first circular magnet being arranged successively of partition board lower surface are located above in partition board, positioned at underlay screen upper surface Two the second circular magnet being arranged successively, the first magnet, the second magnet correspond, the first magnet, the second magnet phase To face it is magnetic on the contrary, the inner circumferential of any one the first magnet, outer periphery are along extending downwardly circular 3rd sleeve, with It is upwardly extended in the middle part of corresponding second magnet of first magnet equipped with circular 4th sleeve, 4th sleeve is located at corresponding third Between sleeve, interval is formed between the 3rd sleeve and underlay screen, and interval is formed between the 4th sleeve and upper baffle, the Three sleeve bottom side of the wall, 4th sleeve upper end side wall are equipped with multiple water inlets；Condenser pipe is connected to refrigerant inlet, and the condenser pipe passes through multiple partition boards, the condenser pipe to be located at each from the bottom to top The part in space is communicated with the first branch pipe, and each first branch pipe and magnetising assembly are distributed in condenser pipe both sides, and described first Branch pipe tilts down and is 1~5 ° with horizontal direction angle, and multiple first branch pipes are stretched out outside water tank and are communicated in positioned at water tank The second outer branch pipe, second branch pipe are connected to refrigerant pipe, and the first solenoid valve, condenser pipe are equipped in each first branch pipe It is equipped with second solenoid valve in each space.
- 2. throttling air-source water heater as described in claim 1, which is characterized in that electric expansion valve both ends are parallel with a capillary Pipe.
- 3. throttling air-source water heater as described in claim 1, which is characterized in that further include controller, the condenser pipe position It is equipped with temperature sensor in the side wall in each space, the temperature sensor, the first solenoid valve, second solenoid valve are electrically connected The controller is connect, the controller can control the first solenoid valve, second solenoid valve to open or close.
- 4. throttling air-source water heater as described in claim 1, which is characterized in that projection of each first branch pipe on partition board Completely misaligned with arcuate socket, upper baffle corresponds to vertical equipped with one at the arcuate socket of underlay screen in two partition boards of arbitrary neighborhood Column, the lower end of column are slightly below the upper end of rotatable lamella when rotatable lamella turns to vertical state.
- 5. throttling air-source water heater as described in claim 1, which is characterized in that rotatable lamella is articulated with partition board close to arcuate socket Locate, an inclined fixinig plate is equipped on the partition board at the shaft of the rotatable lamella, to limit the rotatable lamella angle of rotation Degree is not more than 90 °.
- 6. throttling air-source water heater as described in claim 1, which is characterized in that the free end of rotatable lamella is equipped with third magnetic Iron, the partition board, which correspond to, is equipped with the 4th magnet at third magnet, when third magnet, the contact of the 4th magnet, rotatable lamella is completely covered Arcuate socket.
- 7. throttling air-source water heater as described in claim 1, which is characterized in that each partition board is located at the ground except arcuate socket Side, water tank wall have boring structure, are equipped with heater strip in hollow-core construction, a heating controller is connect with heater strip, often Wall surface is coated with insulating layer inside and outside a partition board upper and lower surface, water tank.
- 8. throttling air-source water heater as described in claim 1, which is characterized in that the first solenoid valve is close to condenser pipe, each Multiple arcs metallic plate is provided on the tube wall that first branch pipe is located in water tank, arc sheetmetal includes respectively in the first branch pipe Spaced first metallic plate of upper and lower, the second metallic plate, first metallic plate include being arranged in first branch pipe First absorber plate in portion and the first external heat liberation board, second metallic plate include the be arranged inside first branch pipe Two absorber plates and the second external heat liberation board, second absorber plate are equipped with one with first branch pipe junction and are flowed for refrigerant Through-hole.
- 9. as described in claim 1 throttling air-source water heater, which is characterized in that the rinse condenser pipe inwall face from top to bottom between Every being coated with multiple hydrophobic layers, the contact angle of hydrophobic layer is 120~170 °.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721359703.9U CN207635610U (en) | 2017-10-20 | 2017-10-20 | Throttle air-source water heater |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721359703.9U CN207635610U (en) | 2017-10-20 | 2017-10-20 | Throttle air-source water heater |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107606788A (en) * | 2017-10-20 | 2018-01-19 | 广西昊薪来新能源有限公司 | Throttle air-source water heater |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107606788A (en) * | 2017-10-20 | 2018-01-19 | 广西昊薪来新能源有限公司 | Throttle air-source water heater |
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