CN105091373A - Solar water heater - Google Patents
Solar water heater Download PDFInfo
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- CN105091373A CN105091373A CN201410801471.2A CN201410801471A CN105091373A CN 105091373 A CN105091373 A CN 105091373A CN 201410801471 A CN201410801471 A CN 201410801471A CN 105091373 A CN105091373 A CN 105091373A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 234
- 238000010438 heat treatment Methods 0.000 claims description 14
- 239000012530 fluid Substances 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 12
- 239000011248 coating agent Substances 0.000 claims description 10
- 238000000576 coating method Methods 0.000 claims description 10
- 238000009826 distribution Methods 0.000 claims description 9
- 239000000498 cooling water Substances 0.000 claims description 8
- 239000013589 supplement Substances 0.000 claims description 8
- 239000011148 porous material Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000009421 internal insulation Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 210000004907 gland Anatomy 0.000 claims description 2
- 239000008399 tap water Substances 0.000 abstract description 2
- 235000020679 tap water Nutrition 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract 2
- 230000001502 supplementing effect Effects 0.000 abstract 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000010411 cooking Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 239000012535 impurity Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 3
- 230000003020 moisturizing effect Effects 0.000 description 3
- 238000003032 molecular docking Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 208000002925 dental caries Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000887 hydrating effect Effects 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention relates to water heaters, in particular to a solar water heater. The solar water heater comprises a water tank, a solar heat collector and a circulation promoting device. The water tank is provided with a circulation water inlet, a circulation water outlet and a water supplementing port. The solar heat collector is provided with a third water inlet and a third water outlet, and the third water inlet is connected with the circulation water outlet. The circulation promoting device comprises a shell. The shell is provided with a first impeller chamber and a second impeller chamber which are separated. The first impeller chamber is provided with a first water inlet, a first water outlet and a first impeller. The second impeller chamber is provided with a second water inlet, a second water outlet and a second impeller. The second water outlet is connected with the water supplementing port, the first water inlet is connected with the third water outlet, and the first water outlet is connected with the circulation water inlet. The solar water heater has the beneficial effect that circulation can be promoted by using the water energy of tap water when the water tank is supplemented with water, and the problem that the mobility of a circulation loop is poor is solved.
Description
Technical field
The present invention relates to water heater, particularly relate to a kind of solar water heater.
Background technology
Water heater, according to the difference of thermal source, has solar water heater, EWH and native water heater on cooking stove etc.The water heater that the heat that soil water heater on cooking stove gives out when being and utilizing native stove to light a fire heats water, has the advantage of not power consumption, combustion gas equal energy source.China Patent No. be 2009201265540, authorized announcement date be December 16 in 2009 day, be called in the patent document of " native water heater on cooking stove " and disclose a kind of native water heater on cooking stove.Native water heater on cooking stove in this patent document comprises water tank and the heat(ing) coil for absorbent earth stove heat, and the water inlet end of heat(ing) coil is docking together with water tank, and the water side of heat(ing) coil is provided with depotition cock and blast pipe, and blast pipe links together with water tank.Heat(ing) coil is embedded in native stove during use, water is added in water tank, fetch boiling water tap time, water flows to heat(ing) coil, flows to tap again from water tank, the heat that current are produced by native stove when heat(ing) coil and heating, the steam of generation then flows back in water tank and is condensed thus the heating realized the water in water tank.Soil water heater on cooking stove can time use the vast rural area of native stove freely to obtain hot water, the heat that native stove discharges is made full use of.
But native water heater on cooking stove has the following disadvantages: can produce during heating that adverse current causes the poor fluidity of water, poor fluidity then affects heat transfer effect.The Habitation form in a house, rural area Dou Weiyi family in addition, having large-arealy is not had to make full use of by the roof that the sun is taken a shower, and native water heater on cooking stove can not utilize the roof of this form.Solar water heater utilizes solar energy to carry out manufacture hot water owing to can be arranged on roof, just in time compensate for the above-mentioned deficiency of native water heater on cooking stove.
But existing solar water heater has the following disadvantages: poor fluidity, the poor fluidity of the water in the closed circuit that water tank and solar thermal collector are formed then affect heat transfer effect; Water circulation and the water tank vibration that causes can overseas publicities, and therefore the isolating affection of water tank is poor.
Summary of the invention
First object of the present invention aims to provide a kind of water of running water that can utilize when water tank moisturizing can circulative solar water heater, solves the problem of the poor fluidity of closed circuit.
Second object of the present invention is intended to provide further the solar water heater that a kind of isolating affection of water tank is good, and the water tank solving existing solar water heater vibrates large problem.
Above technical problem is solved by following technical proposal: a kind of solar water heater, comprise water tank and solar thermal collector, described water tank is provided with circulating water intake, circulating water outlet and water supplement port, described solar thermal collector is provided with the 3rd water inlet and the 3rd delivery port, described 3rd water inlet and circulating water outlet link together, it is characterized in that, also comprise cycle promotion device, described cycle promotion device comprises housing, described housing is provided with the first blade wheel chamber and the second blade wheel chamber that keep apart, described first blade wheel chamber is provided with the first water inlet, first delivery port and the first impeller, described second blade wheel chamber is provided with the second water inlet, second delivery port and the second impeller, described second delivery port links together with described water supplement port, described first water inlet links together with described 3rd delivery port, described first delivery port links together with described circulating water intake, water drives the second impeller to go driving first wheel rotation and makes water flow into the first delivery port outflow from the first water inlet when the second water inlet flows into the second delivery port outflow.During use, be docking together by the second water inlet with tap water pipe network, running water enters water tank to realize adding water through the second blade wheel chamber.Drive the second wheel rotation when running water flows through the second blade wheel chamber, the second impeller-driven first wheel rotation, the first impeller to afford redress power to closed circuit, makes circulation more smooth and easy.
As preferably, described first impeller comprises the first impeller shaft, described second impeller comprises the second impeller shaft, described housing is provided with the axis hole of connection first blade wheel chamber and the second blade wheel chamber, described first impeller shaft and the second impeller shaft are all located in described axis hole, the water seal both described first impeller shaft and the second impeller shaft linked together with described gland seal for a pair is provided with in described axis hole, the bearing supporting described first impeller shaft and the second impeller shaft is provided with between described a pair water seal, described water seal is provided with away from the end face of one end of described bearing the annular distending groove extended along water seal circumference, the inner peripheral surface of the madial wall of described distending groove is provided with the slow groove that shakes extended along water seal circumference, the outboard sidewalls of the described slow groove that shakes all is sealed connected together with described impeller shaft.Compact conformation.Water seal arranges distending groove, and the sealing effectiveness of water seal can raise along with the rising of hydraulic pressure, so sealing effectiveness is better.Arrange the slow groove that shakes, when impeller shaft produces radial rocking, the slow groove that shakes can absorb this vibration thus make the vibratory output of the outer transmission of cycle promotion device little, plays the effect of damping.
As preferably, the outer peripheral face of the madial wall of the described slow groove that shakes is provided with crack arrest groove.The setting of crack arrest groove, the rigidity that can reduce the madial wall of the slow groove that shakes reduces and elasticity increases, when impeller shaft produces axial wobble, can either effectively absorbing vibrational energy, the slow groove generation cracking phenomena that shakes can be prevented again.
As preferably, the lateral wall of described distending groove receives dirty groove towards being provided with between one end and the hole wall of described axis hole of described bearing.In use procedure when the space at bearing place produces impurity, rotating the centrifugal force produced can make impurity footpath outwards move, when impurity move on to receive in dirty groove time, be trapped in and receive in dirty groove and avoid again entering between rotatable parts and cause components damage, the productive set of impurity also plays the effect increasing sealing effectiveness simultaneously.
As preferably, described water tank is provided with mount pad, described mount pad is provided with two bracing frames, support frame as described above comprises 5 decoupling rods, described 5 decoupling rods are a horizontal shock-absorbing bar, two longitudinal decoupling rods and two vertical decoupling rods, one end of two longitudinal decoupling rods and one end of horizontal shock-absorbing bar link together, and one end of two vertical decoupling rods links together with the other end of two longitudinal decoupling rods respectively, and the other end of described two vertical decoupling rods links together with described mount pad.During use, being connected to fetch with body of wall by the other end of horizontal shock-absorbing bar realizes water tank to be connected on wall, and keeps water tank to disconnect (namely not contact condition) with wall.This bracing frame can reduce the three-dimensional vibration passing of water tank generation to the amount of wall, thus plays effect water tank being carried out to shock insulation.Achieve second goal of the invention.
As preferably, described decoupling rod is tubular structure, some dividing plates are provided with in described decoupling rod, the internal insulation of decoupling rod is gone out the cavity that some bearing of trends along decoupling rod distribute by described dividing plate, elastic diaphragm is provided with in described cavity, described cavity is divided into by described elastic diaphragm fills chamber and vacant chamber, described elastic diaphragm is the bowl shaped structure arched upward towards described filling chamber, quicksand is filled with in described filling chamber, increasing baffle-wall is provided with in described filling chamber, described filling chamber is divided into the first filling chamber and second and fills chamber by described increasing baffle-wall, described increasing baffle-wall is provided with connection first and fills the rubbing hole that chamber is filled in chamber and second, described vacant chamber is provided with the pore of through described decoupling rod.When producing vibration, decoupling rod produces distortion, decoupling rod distortion causes elastic diaphragm to flow back and forth between the first filling chamber and the second filling chamber towards motion, the meanwhile quicksand of the distortion of vacant chamber and reset, rub each other and consume vibrational energy during quicksand flowing, quicksand aggravates with the friction between rubbing hole friction and quicksand when flowing through rubbing hole, makes the weakening energy-absorbing effect of bracing frame more remarkable.Also the rotation unofficial biography of water tank can namely be reduced further.
As preferably, the outer peripheral face of described decoupling rod is provided with some outer deformation guiding grooves along decoupling rod axial distribution, the inner peripheral surface of described decoupling rod is provided with some along deformation guiding groove in decoupling rod axial distribution, described outer deformation guide channel and interior deformation guide channel are all the cannelure extended along the circumference of decoupling rod, described outer deformation guide channel and the alignment of interior deformation guide channel.Reliability when decoupling rod when being subject to vibrating drives quicksand to flow can be improved.Make decoupling rod have good shock attenuation result simultaneously.
As preferably, support frame as described above also comprises the connecting rod of the arc arched upward up or down, one end of described connecting rod links together with the other end of described horizontal shock-absorbing bar, support frame as described above is connected with coating type heating arrangements, described coating type heating arrangements comprises fork, drive the balance staff that fork swings, drive the wobble gear that balance staff rotates, forward drive gear, reverse drive gear, the tumbler gear meshed together with wobble wheel and power input shaft, described forward drive gear and reverse drive gear along power input shaft axial distribution and link together with described power input shaft, described forward drive gear and reverse drive gear are all sector gear, described forward drive gear meshes together with described wobble gear discontinuity, described reverse drive gear meshes together with described tumbler gear discontinuity, when described forward drive gear meshes together with described wobble gear, described reverse drive gear disconnects with described tumbler gear, when described reverse drive gear meshes together with described tumbler gear, described forward drive gear disconnects with described wobble gear, the angle that wobble gear described in described forward drive gear drive rotates is equal with the angle that described reverse drive gear drives described wobble gear to rotate by described tumbler gear, described fork is provided with heat transmission to the applicator head of described connecting rod.Installed by connection during use, this structure of connecting rod can reduce the cross-sectional area of connecting rod to realize the reduction of weight when ensureing bonding strength.During use, by by heat to applicator head, applicator head transfers heat to connecting rod along connecting rod along stretching when direction swings back and forth, and makes connecting rod remain on required temperature range, thus avoids producing phenomenon of rupture in the environment of cold.Improve reliability when the present invention uses.The mode transferring heat to applicator head has: in applicator head, arrange hydrating structure (as rag), first heat-absorption water (water in water tank is required temperature) from water tank in the process that applicator head is swung, is then slided on connecting rod by hydrating structure and the mode that is coated in by hot water on connecting rod is incubated connection; Applicator head arranges heater, by heater, applicator head is heated to design temperature, then applicator head makes connecting rod to be heated insulation back and forth through connecting rod.Drive the motor of power input shaft without the need to commutation, be convenient to the swing in high frequency realizing fork.Also connecting rod can be made when making environment temperature lower to remain on required temperature, thus be suitable for outdoor mounted.
As preferably, described applicator head is annular, and described applicator head is set on described connecting rod, and be provided with the fluid course that the circumference along applicator head extends in described applicator head, the madial wall of described fluid course is that Heat Conduction Material is made.During use, the hot water in water tank is flow through from fluid course, thus realize the heat of hot water to pass to connecting rod to realize the insulation of connecting rod.
The present invention also comprises shower faucets, and described water tank is also provided with discharge outlet, and described shower faucets is provided with cooling water inlet and hot water inlet, and described hot water inlet links together with described discharge outlet, and described cooling water inlet links together with described second delivery port.User is obtained water by shower faucets, is entered ratio adjust coolant-temperature gage to meeting the requirements by changing the cold water of shower faucets and hot water.Mobility can be promoted further.
The present invention has following advantage: the water of running water during moisturizing can be utilized to go to promote the circulation of water between water tank and solar heater.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the embodiment of the present invention one.
Fig. 2 is the cross-sectional schematic of cycle promotion device.
Fig. 3 is the close-up schematic view at the C place of Fig. 2
Fig. 4 is the perspective view of the embodiment of the present invention two.
Fig. 5 is the cross-sectional schematic of decoupling rod.
Fig. 6 is the schematic diagram of coating type heating arrangements.
Fig. 7 is the cross-sectional schematic of applicator head with the junction of connecting rod.
In figure: water tank 1, discharge outlet 11, water supplement port 12, circulating water intake 13, circulating water outlet 14, cycle promotion device 2, housing 21, first water inlet 211, first delivery port 212, second water inlet 213, second delivery port 214, bypass 215, first blade wheel chamber 216, second blade wheel chamber 217, axis hole 218, tank filler sleeve 219, cold water inlet pipe 22, first impeller 23, first impeller shaft 231, first impeller blade 232, second impeller 24, second impeller shaft 241, second impeller blade 242, bearing 25, water seal 26, distending groove 261, the madial wall 2611 of distending groove, the lateral wall 2612 of distending groove, the slow groove 262 that shakes, the madial wall 2621 of the slow groove that shakes, the lateral wall 2622 of the slow groove that shakes, crack arrest groove 263, receive dirty groove 264, annular seal space 27, solar thermal collector 3, 3rd water inlet 31, 3rd delivery port 32, shower faucets 4, 4th delivery port 41, cooling water inlet 42, hot water inlet 43, stop valve 5, cold water inlet pipe 6, mount pad 7, coating type heating arrangements 8, case shell 80, balance staff 81, wobble gear 82, forward drive gear 83, reverse drive gear 84, tumbler gear 85, power input shaft 86, fork 87, applicator head 871, fluid course 872, the madial wall 8721 of fluid course, drive motors 88, bracing frame 9, connecting rod 91, decoupling rod 92, horizontal shock-absorbing bar 921, longitudinal decoupling rod 922, vertical decoupling rod 923, outer deformation guiding groove 924, interior deformation guiding groove 925, dividing plate 93, cavity 94, fill chamber 941, first fills chamber 9411, second fills chamber 9412, vacant chamber 942, pore 9421, elastic diaphragm 95, increase baffle-wall 96, rubbing hole 961.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the present invention is further illustrated.
Embodiment one, see Fig. 1, a kind of solar water heater, comprises water tank 1, cycle promotion device 2, solar thermal collector 3 and shower faucets 4.
Water tank 1 is also provided with discharge outlet 11, water supplement port 12, circulating water intake 13 and circulating water outlet 14.
Cycle promotion device 2 comprises housing 21.Housing 21 is provided with the first water inlet 211, first delivery port 212, second water inlet 213 and the second delivery port 214.Second water inlet 213 is connected with cold water inlet pipe 6.Cold water inlet pipe 6 is provided with stop valve 5.
Solar thermal collector 3 is provided with the 3rd water inlet 31 and the 3rd delivery port 32.
Shower faucets 4 is provided with the 4th delivery port 41, cooling water inlet 42 and hot water inlet 43.
3rd water inlet 31 and circulating water outlet 14 link together.3rd delivery port 32 and the first water inlet 211 link together.First delivery port 212 links together with circulating water intake 13.Second delivery port 214 links together with water supplement port 12 and cooling water inlet 42.Hot water inlet 43 links together with discharge outlet 11.
See Fig. 2, in housing 21, be provided with bypass 215, first blade wheel chamber 217 of blade wheel chamber 216, second and axis hole 218.First water inlet 211 is communicated with the first delivery port 222 with the first blade wheel chamber 216 by bypass 215 in parallel.Second water inlet 213 is communicated with the second delivery port 214 by the second blade wheel chamber 217.First blade wheel chamber 216 is communicated with the second blade wheel chamber 217 by axis hole 218.First blade wheel chamber 216 is provided with the first impeller 23.First impeller 23 comprises the first impeller shaft 231 and some first impeller blades 232.First impeller shaft 231 is rotationally connected with axis hole 218 by a bearing 25.First impeller shaft 231 is sealed connected together by water seal 26 coaxial aperture 218.First impeller blade 232 is connected to the first impeller shaft 231.Second blade wheel chamber 216 is provided with the second impeller 24.Second impeller 24 comprises the second impeller shaft 241 and some second impeller blades 242.Second impeller shaft 241 is also rotationally connected with axis hole 218 by a bearing 25.Second impeller shaft 241 is also sealed connected together by water seal 26 coaxial aperture 218.Be structure as a whole together with second impeller shaft 241 is coaxial docking with the first impeller shaft 231.Second impeller blade 242 is connected to the second impeller shaft 241.Two water seals 26 isolate annular seal space 27 in axis hole 218.Two bearings 25 are arranged in annular seal space 27.
See Fig. 3, water seal 26 is provided with annular distending groove 261 away from the end face of one end of bearing 25.Distending groove 261 extends along water seal 26 circumference.The inner peripheral surface of the madial wall 2611 of distending groove is provided with the slow groove 262 that shakes.The slow groove 262 that shakes is the cannelure extended along water seal 26 circumference.The lateral wall 2622 of the gentle groove that shakes of madial wall 2621 of the slow groove that shakes all is sealed connected together with the first impeller shaft 231.The outer peripheral face of the madial wall 2621 of the slow groove that shakes is provided with crack arrest groove 263.Lateral wall 2612 coaxial aperture 218 of distending groove is sealed connected together.The lateral wall 2612 of distending groove receives dirty groove 264 towards being provided with between one end and the hole wall of axis hole 218 of bearing.
See Fig. 1, during use, water tank 1 is fixed on the wall in room.Solar thermal collector 3 is arranged on the place faced south in roof and obtains solar energy.Water in water tank 1 through circulating water outlet 14, the 3rd water inlet 31, solar thermal collector 3, the 3rd delivery port 32, the mode of getting back to water tank 1 after the first water inlet 211, first delivery port 212, circulating water intake 13 carries out circulating and heated.When needing to use water, open shower faucets 4, ratio is entered by the hot and cold water adjusting shower faucets 4, the satisfactory water of temperature is flowed out from the 4th delivery port 41, running water enters 6 through cold water, stop valve 5, second water inlet 213, first delivery port 214 and cooling water inlet 42 enter shower faucets 4.Hot water in water tank 1 enters shower faucets 4 through discharge outlet 11 and hot water inlet 43.Running water is through cold water inlet pipe 6, stop valve 5, second water inlet 213, first delivery port 214, water supplement port 12 and enter water tank 1 and carry out moisturizing.
See Fig. 2, water flows into when the second delivery port 214 flows out through the second water inlet 213 and drives the second impeller 24 to rotate, and the second impeller 24 drives the first impeller 23 to rotate, and the first impeller 23 rotates and promotes that water flows into the first delivery port 212 from the first water inlet 211 and flows out.
Embodiment two, the difference with embodiment one is:
See Fig. 4, water tank 1 is provided with mount pad 7.The two ends of mount pad 7 are respectively connected with a bracing frame 9.Bracing frame 9 is connected with coating type heating arrangements 8.Bracing frame 9 comprises connecting rod 91 and 5 decoupling rods 92.Connecting rod 91 is the arcuate structure that downward (being certainly upwards also fine) arches upward.5 decoupling rods 92 are the longitudinal decoupling rod 922 of 921, two, a horizontal shock-absorbing bar and two vertical decoupling rods 923.One end of connecting rod 91 links together with one end of horizontal shock-absorbing bar 921.One end of two longitudinal decoupling rods 922 and the other end of horizontal shock-absorbing bar 921 link together.The lower end of two vertical decoupling rods 923 links together with the other end of two longitudinal decoupling rods 922 respectively.The upper end of two vertical decoupling rods 923 is connected on the bottom surface of mount pad 15.
Coating type heating arrangements 8 comprises case shell 80, fork 87 and drive motors 88.Fork 87 is provided with applicator head 871.Applicator head 871 is annular.Applicator head 871 is set on connecting rod 91.Drive motors 88 is fixed on case shell 80.
See Fig. 5, the outer peripheral face of decoupling rod 92 is provided with some outer deformation guiding grooves 924.Outer deformation guiding groove 924 is along decoupling rod 92 axial distribution.The inner peripheral surface of decoupling rod 92 is provided with some interior deformation guiding grooves 925.Interior deformation guiding groove 925 is along decoupling rod 92 axial distribution.Outer deformation guiding groove 924 and interior deformation guiding groove 925 are all the cannelure extended along the circumference of decoupling rod 92.Outer deformation guiding groove 924 and interior deformation guiding groove 925 align.4 dividing plates 93 are provided with in decoupling rod 92.The internal insulation of decoupling rod 92 is gone out 3 cavitys 94 by 4 dividing plates 93.3 cavitys 94 distribute along the bearing of trend of decoupling rod 92.Elastic diaphragm 95 is provided with in cavity 94.Cavity 94 is divided into by elastic diaphragm 95 fills chamber 941 and vacant chamber 942.Elastic diaphragm 95 is the bowl shaped structure arched upward towards filling chamber 941.Fill in chamber 941 to be provided with and increase baffle-wall 96.Increase baffle-wall 96 and filling chamber 941 is divided into the first filling chamber 9411 and the second filling chamber 9412.Increase baffle-wall 96 and be provided with the rubbing hole 961 that chamber 9411 and the second filling chamber 9412 are filled in connection first.Fill in chamber 941 and be filled with quicksand, quicksand does not draw in the drawings.Vacant chamber 942 is provided with the pore 9421 of through decoupling rod 92.
See Fig. 6, coating type heating arrangements 8 also comprises power input shaft 86, balance staff 81 and is positioned at the wobble gear 82 of case shell, forward drive gear 83, reverse drive gear 84 and tumbler gear 85.Balance staff 81 is rotationally connected with case shell 80.Wobble gear 82 is connected to balance staff 81.Forward drive gear 83 is connected to power input shaft 86.Power input shaft 86 is rotationally connected with case shell 80.Power input shaft 86 with drive motors 88(see Fig. 4) power output shaft link together.Forward drive gear 83 is sector gear.Forward drive gear 83 can turn to same wobble gear 82 and mesh together.Reverse drive gear 84 is connected to power input shaft 86.Reverse drive gear 84 and forward drive gear 83 are along the axial distribution of power input shaft 86.Reverse drive gear 84 is sector gear.Reverse drive gear 84 can turn to same tumbler gear 85 and mesh together.Reverse drive gear 84 and wobble gear 82 stagger and namely can not mesh together.Tumbler gear 85 and wobble gear 82 mesh together.Fork 87 links together with balance staff 81.
See Fig. 7, in applicator head 871, be provided with fluid course 872.Fluid course 872 extends along the circumference of applicator head 871.The madial wall 9721 of fluid course is made for Heat Conduction Material.
See Fig. 4, by by the other end (one end vacant in figure) of connecting rod 91 with wall connecting together during use, separated with body of wall of water tank 1, makes water tank 1 be supported with outdoor by means of only bracing frame 9.The vibration passing that water tank 1 produces is predominantly absorbed to bracing frame 9.
See Fig. 4, Fig. 6 and Fig. 7, the process heated by coating type heating arrangements 8 pairs of connecting rods 91 is: make the satisfactory fluid of temperature (hot water in water tank) flow through fluid course 872, drive motors 88 drives power input shaft 86 to rotate continuously, and power input shaft 86 drives forward drive gear 83 and reverse drive gear 84 to rotate clockwise.When turning to forward drive gear 83 and meshing together with wobble gear 82, reverse drive gear 84 disconnects with tumbler gear 85, forward drive gear 83 drives wobble gear 82 to rotate counterclockwise, wobble gear 82 drives fork 87 counter-clockwise swing by balance staff 81, and the applicator head 871 on fork 87 is slided counterclockwise on connecting rod 91.When turning to reverse drive gear 84 and meshing together with tumbler gear 85, forward drive gear 83 disconnects with wobble gear 82, reverse drive gear 84 drives tumbler gear 85 to rotate counterclockwise, tumbler gear 85 drives wobble gear 82 clockwise oscillation, wobble gear 82 drives fork 87 clockwise oscillation by balance staff 81, the slid clockwise on connecting rod 91 of the applicator head 871 on fork 87.Make connecting rod 91 be remained on required temperature by heating heat conduction to connecting rod 91 by the madial wall 9721 of fluid course in the process that applicator head 871 is slided on connecting rod 91, thus avoid low temperature and produce embrittlement phenomenon.Can not reliably slide on connecting rod 91 in order to avoid producing position deviation when applicator head 871 slidably reciprocates, the angle that forward drive gear 83 drives wobble gear 82 to swing and the angle that reverse drive gear 84 drives wobble gear to swing by tumbler gear are equal.
Claims (10)
1. a solar water heater, comprise water tank and solar thermal collector, described water tank is provided with circulating water intake, circulating water outlet and water supplement port, described solar thermal collector is provided with the 3rd water inlet and the 3rd delivery port, described 3rd water inlet and circulating water outlet link together, it is characterized in that, also comprise cycle promotion device, described cycle promotion device comprises housing, described housing is provided with the first blade wheel chamber and the second blade wheel chamber that keep apart, described first blade wheel chamber is provided with the first water inlet, first delivery port and the first impeller, described second blade wheel chamber is provided with the second water inlet, second delivery port and the second impeller, described second delivery port links together with described water supplement port, described first water inlet links together with described 3rd delivery port, described first delivery port links together with described circulating water intake, water drives the second impeller to go driving first wheel rotation and makes water flow into the first delivery port outflow from the first water inlet when the second water inlet flows into the second delivery port outflow.
2. solar water heater according to claim 1, it is characterized in that, described first impeller comprises the first impeller shaft, described second impeller comprises the second impeller shaft, described housing is provided with the axis hole of connection first blade wheel chamber and the second blade wheel chamber, described first impeller shaft and the second impeller shaft are all located in described axis hole, the water seal both described first impeller shaft and the second impeller shaft linked together with described gland seal for a pair is provided with in described axis hole, the bearing supporting described first impeller shaft and the second impeller shaft is provided with between described a pair water seal, described water seal is provided with away from the end face of one end of described bearing the annular distending groove extended along water seal circumference, the inner peripheral surface of the madial wall of described distending groove is provided with the slow groove that shakes extended along water seal circumference, the outboard sidewalls of the described slow groove that shakes all is sealed connected together with described impeller shaft.
3. solar water heater according to claim 2, is characterized in that, the outer peripheral face of the madial wall of the described slow groove that shakes is provided with crack arrest groove.
4. the solar water heater according to Claims 2 or 3, is characterized in that, the lateral wall of described distending groove receives dirty groove towards being provided with between one end and the hole wall of described axis hole of described bearing.
5. the solar water heater according to claim 1 or 2 or 3, it is characterized in that, described water tank is provided with mount pad, described mount pad is provided with two bracing frames, support frame as described above comprises 5 decoupling rods, described 5 decoupling rods are a horizontal shock-absorbing bar, two longitudinal decoupling rods and two vertical decoupling rods, one end of two longitudinal decoupling rods and one end of horizontal shock-absorbing bar link together, one end of two vertical decoupling rods links together with the other end of two longitudinal decoupling rods respectively, and the other end of described two vertical decoupling rods links together with described mount pad.
6. solar water heater according to claim 5, it is characterized in that, described decoupling rod is tubular structure, some dividing plates are provided with in described decoupling rod, the internal insulation of decoupling rod is gone out the cavity that some bearing of trends along decoupling rod distribute by described dividing plate, elastic diaphragm is provided with in described cavity, described cavity is divided into by described elastic diaphragm fills chamber and vacant chamber, described elastic diaphragm is the bowl shaped structure arched upward towards described filling chamber, quicksand is filled with in described filling chamber, increasing baffle-wall is provided with in described filling chamber, described filling chamber is divided into the first filling chamber and second and fills chamber by described increasing baffle-wall, described increasing baffle-wall is provided with connection first and fills the rubbing hole that chamber is filled in chamber and second, described vacant chamber is provided with the pore of through described decoupling rod.
7. solar water heater according to claim 6, it is characterized in that, the outer peripheral face of described decoupling rod is provided with some outer deformation guiding grooves along decoupling rod axial distribution, the inner peripheral surface of described decoupling rod is provided with some along deformation guiding groove in decoupling rod axial distribution, described outer deformation guide channel and interior deformation guide channel are all the cannelure extended along the circumference of decoupling rod, described outer deformation guide channel and the alignment of interior deformation guide channel.
8. solar water heater according to claim 5, it is characterized in that, support frame as described above also comprises the connecting rod of the arc arched upward up or down, one end of described connecting rod links together with the other end of described horizontal shock-absorbing bar, support frame as described above is connected with coating type heating arrangements, described coating type heating arrangements comprises fork, drive the balance staff that fork swings, drive the wobble gear that balance staff rotates, forward drive gear, reverse drive gear, the tumbler gear meshed together with wobble wheel and power input shaft, described forward drive gear and reverse drive gear along power input shaft axial distribution and link together with described power input shaft, described forward drive gear and reverse drive gear are all sector gear, described forward drive gear meshes together with described wobble gear discontinuity, described reverse drive gear meshes together with described tumbler gear discontinuity, when described forward drive gear meshes together with described wobble gear, described reverse drive gear disconnects with described tumbler gear, when described reverse drive gear meshes together with described tumbler gear, described forward drive gear disconnects with described wobble gear, the angle that wobble gear described in described forward drive gear drive rotates is equal with the angle that described reverse drive gear drives described wobble gear to rotate by described tumbler gear, described fork is provided with heat transmission to the applicator head of described connecting rod.
9. solar water heater according to claim 8, it is characterized in that, described applicator head is annular, and described applicator head is set on described connecting rod, be provided with the fluid course that the circumference along applicator head extends in described applicator head, the madial wall of described fluid course is that Heat Conduction Material is made.
10. the solar water heater according to claim 1 or 2 or 3, it is characterized in that, also comprise shower faucets, described water tank is also provided with discharge outlet, described shower faucets is provided with cooling water inlet and hot water inlet, described hot water inlet links together with described discharge outlet, and described cooling water inlet links together with described second delivery port.
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| CN201410801471.2A CN105091373B (en) | 2014-12-22 | 2014-12-22 | Solar water heater |
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| CN201410801471.2A CN105091373B (en) | 2014-12-22 | 2014-12-22 | Solar water heater |
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| CN105091373B CN105091373B (en) | 2017-02-22 |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN105091373B (en) | 2017-02-22 |
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Effective date of registration: 20170712 Address after: Hangzhou City, Zhejiang province Yuhang District 311100 West Street warehouse before No. 1218 building 26 Patentee after: HANGZHOU LONGHUA ENVIRONMENT INTEGRATED SYSTEM CO.,LTD. Address before: 324100 Zhejiang city of Quzhou province Fonglin Town, Jiangshan City tree village duck step No. 11 Patentee before: JIANGSHAN XIANJIN ELECTROMECHANICAL TECHNOLOGY SERVICE Co.,Ltd. |
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Denomination of invention: Solar water heater Granted publication date: 20170222 Pledgee: Guotou Taikang Trust Co.,Ltd. Pledgor: HANGZHOU LONGHUA ENVIRONMENT INTEGRATED SYSTEM CO.,LTD. Registration number: Y2024980011360 |