CN108253660A - Solar energy concurrent heating evaporation icing multi-stage water turbine deicing ice source heat pump - Google Patents
Solar energy concurrent heating evaporation icing multi-stage water turbine deicing ice source heat pump Download PDFInfo
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- CN108253660A CN108253660A CN201810164273.8A CN201810164273A CN108253660A CN 108253660 A CN108253660 A CN 108253660A CN 201810164273 A CN201810164273 A CN 201810164273A CN 108253660 A CN108253660 A CN 108253660A
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- water
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B30/00—Heat pumps
- F25B30/02—Heat pumps of the compression type
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
- F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/138—Water desalination using renewable energy
- Y02A20/142—Solar thermal; Photovoltaics
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- Engineering & Computer Science (AREA)
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- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
Solar energy concurrent heating evaporation icing multi-stage water turbine deicing ice source heat pump：The technologies such as integrated full-liquid type evaporation icing, multi-stage water turbine deicing, highly-efficient solar collecting low temperature ice-melt, realize winter heating, summer ice cold-storage, spring and autumn sea water desalination.Wherein spinned by the tangential skates of multi-stage water turbine in the water flow dynamic energy driving flooded evaporator level evaporation icing pipe in brine recycling, both can largely, efficiently, directly extraction salt water freezing latent heat, again can online deicing, low cost, continuity produce brine fluid state ice；It is recycled again by fresh water and realizes solar energy and geothermal energy concurrent heating ice-melt, balanced salt water freezing latent heat, indirect heat source is provided for ice source heat pump.
Description
First, technical field
The present invention relates to a kind of solar energy concurrent heating evaporation icing multi-stage water turbine deicing ice source heat pumps, and season can be divided to realize the winter
3 kinds of functions such as Ji Cainuan, summer ice cold-storage, spring and autumn sea water desalination.
2nd, background technology
Water resource heat pump takes thermal effect very good, but the utilization of water resource is by the stringent limitation of water environment protection；And ground
Source heat pump is due to by picking up heat between underground pipe, increasing the heat pump cycle temperature difference, therefore energy-saving effect is unsatisfactory, and buried
Pipe investment is high.
However, the latent heat of solidification of water is then for 335kJ/kg, thus when per kilogram fresh water freezes the latent heat of solidification that is discharged with
The sensible heat amount that 80 DEG C of per kilogram fresh water temperature drop is discharged is suitable, therefore the water source of sensible heat is extracted generally from the water source of 5 DEG C of temperature drops
Heat pump for water source flow demand it is necessary to increase 16 times than ice source heat pump so that the water consumption of ice source heat pump is into quantity
Grade is greatly reduced, and the degree of dependence of water resource is also greatly reduced, so as to effectively break limitation of the water resource to source heat pump heat
Property, there is high commercial value.
1st, thermojunction ice is picked up between low-temperature glycol solution：Existing ice source heat pump is substantially the flake ice of motor driving deicing
Machine is coupled with the simple of ethylene glycol refrigeration unit, on the one hand provides low-temperature glycol solution by the evaporator of ethylene glycol refrigeration unit
Cycle, to circulate in the circular ring shape dividing wall type runner of slice ice machine, to extract the icing latent heat of its internal ring wall EDS maps fresh water.
2nd, motor drives spiral ice skate deicing by retarder：Spiral skates is driven to exist by retarder by motor
Line, it is vertical, rotate, strike off the ice sheet of inner ring wall surface, and strike off the borneol uniform in size to get off and washed away in time by flow, with reality
Existing ethylene glycol solution continuously extracts icing latent heat；On the other hand heating cycle is then driven by the condenser of ethylene glycol refrigeration unit.
3rd, existing ice source heat pump is inefficient, expensive：The technological deficiency of existing scheme is that the treating capacity of slice ice machine is too small, and
It need to be recycled by ethylene glycol solution as intermediate medium and extract icing latent heat, so as to increase the heat pump cycle temperature difference；Therefore it utilizes
When it realizes extensive heat pump heat supply and freezing sea water desalination, one side cost of investment is excessive, another aspect operating cost
It is excessive, it is popularized so as to limit ice source heat pump and the technology of freezing sea water desalination.
4th, the advantages of freezing sea water desalination：(1) since the chemical liveness inflection point of water is 60 DEG C, using 0 DEG C of knot
Ice, separation, the freezing concentrated, so that it may highly corrosive solution or heat sensitive material be effectively treated；(2) technique is in open system
Implement, so as to avoid the control process of a series of complex techniques such as vacuumizing；(3) since the icing latent heat of water is only latent up to its vaporization
Heat 1/7 so that the investment of ethylene glycol refrigeration unit in freezing, compared in the way of distillation heat pump unit investment reduce half with
On.
3rd, invention content
The object of the invention：Total innovation full-liquid type evaporation directly extraction icing latent heat, multi-stage water turbine spin deicing, efficient
4 technologies such as ice source heat pump, highly-efficient solar collecting low temperature ice-melt, at the same couple brine fluid state ice, brine freezing separation with again
3 kinds of technologies such as power separation, microwave pineization can divide season to realize 3 kinds of winter heating, summer ice cold-storage, spring and autumn sea water desalination etc.
Function.Wherein by the multi-stage water turbine in the water flow dynamic energy driving flooded evaporator level evaporation icing pipe in brine recycling
Tangential skates spin, not only can largely, efficiently, directly extract salt water freezing latent heat, but also can online deicing, so as to inexpensive, continuously
Property produces brine fluid state ice；It is recycled by fresh water and realizes solar energy and the efficient concurrent heating ice-melt of geothermal energy, to balance salt water freezing latent heat,
So as to provide indirect, open type, closed loop heat source for ice source heat pump.By ice water Gravity Separation bucket to brine recycling circuit level pressure.Comprehensively
Replace air source heat pump, water resource heat pump, earth source heat pump.
According to attached drawing 1, attached drawing 2, attached drawing 3, attached solar energy concurrent heating evaporation icing multi-stage water turbine deicing ice source shown in Fig. 4
Heat pump, by 1- compressors；2- oil eliminators；2-1- oil coolers；2-2- oil strainers；2-3- flow switches；2-4- electromagnetism
Valve；2-5- hand-operated valves；3- condensers；4- devices for drying and filtering；5- expansion valves；The evaporation icing multi-stage water turbine spin of 6- full-liquid types removes
Ice device；6-1- rotary shafts；6-2- bearings；6-3- tube tip brackets；6-4- turbine blades；6-5- annulus knife rests；The tangential skates of 6-6-；
6-7- levels evaporate icing pipe；6-8- ice water Gravity Separation buckets；6-9- brine liquid level gauges；6-10- fresh-water flow regulating valves；6-
11- gravity ice transport pipes；6-12- circulating brines export；6-13- insulating layers；6-14- power supplys；6-15- high-frequency microwave expelling plates；
6-16- saline water filters；6-17- salt water circulating pumps；6-18- salt Water Check Valves；7- diffusers；8- highly-efficient solar collecting low temperature
Ice-melt temperature bath；8-1- ice-melt coil pipes；8-2- heat pipes；8-3- recycles water outlet；8-4- fresh water liquid level gauges；8-5- supplements fresh water
Regulating valve；8-6- fresh water filters；8-7- fresh water circulating pumps；8-8- fresh water check-valves；9- filters；10- circulating pumps；11- stops
Return valve；12- strong brine floss holes；12-1- strong brine drain valves；13- closed circulation cooling towers；13-1- closed cycle heat exchangers；
13-2- cooling blowers；13-3- nozzles；13-4- water-collecting trays；13-5- cooling water circulating pumps；13-6- switching valves；14- heating end
End；15- strong brines；16- air conditioning terminals；17- brine；17-1- brine flow regulating valves；18- fresh water；18-1- supplies fresh water valve group
Into, it is characterised in that：
The outlet of compressor 1 connects oil eliminator 2, condenser 3, device for drying and filtering 4, expansion valve 5, full-liquid type by pipeline and steams
Send out icing multi-stage water turbine spin ice removal 6,1 import of compressor, composition heat pump cycle circuit；
The bottom oil outlet of oil eliminator 2 by pipeline connect oil cooler 2-1, oil strainer 2-2, flow switch 2-3,
Solenoid valve 2-4, hand-operated valve 2-5 form oil cooling loop；
The circulating brine outlet 6-12 of ice water Gravity Separation bucket 6-8 bottoms connects saline water filter 6-16, salt by pipeline
Water-circulating pump 6-17, salt Water Check Valve 6-18, strong brine floss hole 12, full-liquid type evaporation icing multi-stage water turbine spin ice removal
6 imports, bearing 6-2, tube tip bracket 6-3, rotary shaft 6-1, turbine blade 6-4, annulus knife rest 6-5, tangential skates 6-6, level
Brine fluid state ice outlet in the middle part of evaporation icing pipe 6-7, ice water Gravity Separation bucket 6-8, ice water Gravity Separation bucket 6-8, composition
Brine heat release icing circulation loop；
The circulating brine outlet 6-12 of ice water Gravity Separation bucket 6-8 bottoms connects saline water filter 6-16, salt by pipeline
Water-circulating pump 6-17, salt Water Check Valve 6-18, strong brine floss hole 12, strong brine drain valve 12-1 form spring and autumn strong brine
Discharge circuit；
The borneol accumulated at the top of ice water Gravity Separation bucket 6-8 recycles maintained water level buoyancy, ice water by fresh water concurrent heating
Hang plate thrust, gravity ice transport pipe 6-11 at the top of Gravity Separation bucket 6-8 towards gravity ice transport pipe 6-11, and it is unpowered
The side of highly-efficient solar collecting low temperature ice-melt temperature bath 8 is delivered into ice mouth, buoyancy, thrust, the gravity for forming borneol convey
Circuit；
The cycle water outlet 8-3 of 8 bottom of highly-efficient solar collecting low temperature ice-melt temperature bath connects fresh water mistake by pipeline
Filter 8-6, fresh water circulating pump 8-7, fresh water check-valves 8-8, switching valve 13-6, fresh-water flow regulating valve 6-10, ice water gravity point
From the water supply pipe at the top of bucket 6-8, winter fresh water concurrent heating circulation loop is formed；
The cycle water outlet 8-3 of 8 bottom of highly-efficient solar collecting low temperature ice-melt temperature bath connects fresh water mistake by pipeline
Filter 8-6, fresh water circulating pump 8-7, fresh water check-valves 8-8, switching valve 13-6, air conditioning terminal 16, fresh-water flow regulating valve 6-10,
Water supply pipe at the top of ice water Gravity Separation bucket 6-8, composition summer ice cold-storage discharge charge SAPMAC method circuit；
The cycle water outlet 8-3 of 8 bottom of highly-efficient solar collecting low temperature ice-melt temperature bath connects fresh water mistake by pipeline
Filter 8-6, fresh water circulating pump 8-7, fresh water check-valves 8-8, switching valve 13-6, for fresh water valve 18-1,18 user of fresh water, form the spring
Autumn supplies fresh water circulation loop；
The top of highly-efficient solar collecting low temperature ice-melt temperature bath 8 sets up horizontal or towards sun winter height overturning angle
Diffuser 7 and its between knife edge, composition winter solar concurrent heating ice-melt circuit；
The top of more uniform, vertically arranged heat pipe 8-2 and the bottom of highly-efficient solar collecting low temperature ice-melt temperature bath 8
Outer wall is by heat conductive silica gel close thermal contact, and rest part is then inserted into soil, composition winter soil concurrent heating ice-melt circuit；
Brine liquid level gauge 6-9 is followed by liquid level signal line traffic control fresh-water flow regulating valve 6-10, composition winter, summer fresh water
Ring control loop；
Brine liquid level gauge 6-9 forms spring and autumn saltwater replenishment by liquid level signal line traffic control brine flow regulating valve 17-1
Control loop；
Fresh water liquid level gauge 8-4 supplements fresh water regulating valve 8-5 by liquid level signal line traffic control, and composition winter, summer supplement are light
Water management circuit；
The circulating water outlet of condenser 3 connects switching valve 13-6 by pipeline, heating terminal 14 in parallel, filter 9, follows
Ring pumps the circulating water intake of 10, check-valves 11, condenser 3, forms winter heating circulation loop；
The circulating water outlet of condenser 3 passes through pipeline connection switching valve 13-6, the enclosed at 13 middle part of closed circulation cooling tower
Circulation heat exchanger 13-1, filter 9, circulating pump 10, check-valves 11, condenser 3 circulating water intake, composition summer ice cold-storage it is cold
But circuit；
The circulating water outlet of condenser 3 connects switching valve 13-6, highly-efficient solar collecting low temperature ice-melt constant temperature by pipeline
The circulating water intake of ice-melt coil pipe 8-1, filter 9, circulating pump 10, check-valves 11, condenser 3 in pond 8, composition spring and autumn heat
Pump ice-melt circuit；
Condenser 3, full-liquid type evaporation icing multi-stage water turbine spin ice removal 6, gravity ice transport pipe 6-11, solar energy are high
The outer wall of effect thermal-arrest low temperature ice-melt temperature bath 8 must wrap up insulating layer 6-13；
Linearly, reversely expansion, outer end are fixed on annulus knife rest 6-5 inner walls to a pair of of turbine blade 6-4, fixed among it
In circular hole base outer wall, to form the single-stage hydraulic turbine；
The intermediate base circular hole of the more single-stage hydraulic turbines is run through and equidistant fixation by a Linear rotary shaft 6-1, wherein
The expansion direction of adjacent two couples of turbine blade 6-4 is mutually at right angles arranged, to form the multi-stage water turbine connected along water (flow) direction；
Multi-stage water turbine annulus knife rest 6-5 outer wall at interval of 90 degree of fillet axial restraints 1 the tangential skates of linear type
6-6, and the tangential blade of tangential skates 6-6 is directed toward multi-stage water turbine spin direction；
The both ends of rotary shaft 6-1 are supported on bearing 6-2, and two bearing 6-2 are fixed on two extraordinary steel makings, corrosion resistants again
The tube tip bracket 6-3 central circular axis of a cylinder bearing inner walls of erosion, outer wall extend radially 3 it is uniformly distributed, towards rotary shaft 6-1 directions 90
The fixed jaw of bending is spent, and is fixed on the inlet and outlet inner wall of horizontal evaporation icing pipe 6-7；
Tangential skates 6-6 needs creep resistance, notch sensitivity to have excellent performance, hardness is than in level evaporation icing pipe 6-7
Low 2 orders of magnitude of wall protective film；
The inner wall chromium plating of level evaporation icing pipe 6-7；
Bearing 6-2 is the Special ceramic wear-resisting bearing that rotational life is up to 5,000,000,000 times.
The outlet at bottom of water-collecting tray 13-4 connects cooling water circulating pump 13-5, nozzle 13-3, closed cycle by pipeline and changes
Hot device 13-1 outer walls form circulated sprinkling cooling circuit；The air inlet of 13 lower part of closed circulation cooling tower, the closed cycle at middle part
Heat exchanger 13-1 outer walls, nozzle 13-3, top cooling blower 13-2, composition cooling wind circuit.
Power supply 6-14 drives the high-frequency microwave expelling plate 6-15 of outer wall in the middle part of ice water Gravity Separation bucket 6-8 by power cord,
Form the loose circuit of high-frequency microwave borneol.
Operation principle combination attached drawing 1, attached drawing 2, attached drawing 3, the attached drawing 4 of the present invention is described as follows：
1st, winter heating recycles：
(1) heat pump cycle：The low pressure superheated gaseous heat pump at 6 top of full-liquid type evaporation icing multi-stage water turbine spin ice removal
Working medium is collapsed into high pressure superheater gaseous state heat pump fluid by compressor 1, then the working medium side of condenser 3 is sent by oil eliminator 2
Condensation becomes high pressure supercooled liquid heat pump fluid, by device for drying and filtering 4, and is throttled by expansion valve 5 as low pressure two-phase heat pump
Working medium back flows back on the outside of the pipe of full-liquid type evaporation icing multi-stage water turbine spin ice removal 6, forms full-liquid type evaporation to complete
Heat pump cycle, while condenser heat is released to circulating hot water, heating heat is provided.
(2) oily cooling cycle：The bottom deep fat of oil eliminator 2 flows through hand-operated valve under oily differential pressure action, from its oil outlet
2-5, the oil cooler 2-1 being set in condenser 3, oil strainer 2-2, flow switch 2-3, solenoid valve 2-4, hand-operated valve 2-5,
To realize oily cooling cycle.
(3) heat pump fluid full-liquid type evaporation endothermic：Full-liquid type evaporation icing multi-stage water turbine spin 6 top gaseous state of ice removal
The aperture of the temperature sensing package closed-loop control expansion valve 5 of heat pump fluid outlet pipe outer wall setting, so that low pressure two-phase heat pump fluid is under
It is supreme flow through bottom liquid heat pump fluid import, full-liquid type evaporation icing multi-stage water turbine spin ice removal 6 horizontal evaporation knot
Ice pipe 6-7 outsides, the outlet of top gaseous state heat pump fluid, to absorb the icing latent heat of its inside flowing brine, full-liquid type evaporates
As low pressure superheated gaseous heat pump fluid.
(4) heat pump fluid condensation heat release：High pressure superheater gaseous state heat pump fluid flows into the working medium side of condenser 3, wherein being segmented
Release overheat sensible heat, condensation latent heat, supercooling sensible heat, and condensing becomes high pressure supercooled liquid heat pump fluid；Heat temperature raising is another simultaneously
The circulating hot water of side, then driven by circulating pump 10, and flow through the circulating hot water outlet of condenser 3, switching valve 13-6, in parallel adopt
The circulating hot water import of warm end 14, filter 9, circulating pump 10, check-valves 11, condenser 3, to realize that condensation heat release heating follows
Ring.For heat loss condenser 3, full-liquid type is avoided to evaporate icing multi-stage water turbine spin ice removal 6, highly-efficient solar collecting low temperature
The outer wall of ice-melt temperature bath 8 must wrap up insulating layer 6-13.
(5) flow driving blade rotates：The brine of ice water Gravity Separation bucket 6-8 bottoms driven by salt water circulating pump 6-17 and
Circulating brine outlet 6-12, saline water filter 6-16, salt water circulating pump 6-17, salt Water Check Valve 6-18 are flowed through, then by full-liquid type
It evaporates on the inside of the import distribution at most root level evaporation icing pipe 6-7 of icing multi-stage water turbine spin ice removal 6, utilizes brine
The kinetic energy driving multi-stage water turbine of bottom horizontal flow sheet drives tangential skates 6-6 quickly to rotate.
(6) strengthen in heat outting pipe and freeze：Tangential skates 6-6 continuously breaks the laminar flow of horizontal evaporation icing pipe 6-7 inner walls
Bottom realizes its turbulent enhanced heat exchange, and improves coefficient of heat transfer 24- compared to light pipe as Reynolds number increases to 3000-50000
45%, so that the heat exchange difference of full-liquid type evaporation icing multi-stage water turbine spin ice removal 6 is reduced to 1 DEG C at double from 2 DEG C,
To improve 1 DEG C of evaporating temperature, and heat pump Energy Efficiency Ratio 2% to 7% is improved, so as to fulfill brine in level evaporation icing pipe 6-7
Efficient heat release freezes on inner wall, and the freezing separation from brine.
(7) the online deicing of tangential skates：Brine periodicity flow-disturbing is realized by tangential skates 6-6 to slow down in ice sheet attachment
Wall, while inner wall ice sheet is rooted out to realize online deicing by the rotation of the tangential blade of tangential skates 6-6.
(8) brine fluid state ice is produced：The borneol to get off is rooted out to be flowed brine entrained in pipe again, be mixed to form salt flow
State ice, and streamwise incrementally increases quality proportion of the borneol in brine fluid state ice.Since bearing 6-2 causes tangential ice
Knife 6-6 is in suspended state and the tolerance fit by tangential skates 6-6 outer diameters and horizontal evaporation icing pipe 6-7 internal diameters,
It can avoid tangential skates 6-6 wear levels evaporation icing pipe 6-7 inner walls and its mutual locking.Full-liquid type evaporates icing multi-level water
Turbine spins ice removal 6 without special maintenance, and when annual planned shut-down simply checks.
(9) tangential rotation does not increase resistance：Tangential skates 6-6 does not increase brine additionally due to tangentially rotating
Flow through the 10-20kPa resistance drops on the inside of horizontal evaporation icing pipe 6-7.And when saline water filter 6-16 is equipped with aperture 1mm filters
Net, you can filter out all large granular impurities, so that when brine water quality is poor, do not interfere with the freedom of tangential skates 6-6
Rotation.
(10) Gravity Separation of ice water：The brine fluid state ice of mass percent 50% is by horizontal evaporation icing pipe 6-7's
Outlet is drained into the middle part of ice water Gravity Separation bucket 6-8, and then lighter borneol floats, and part hypothermic saline also follows floating, decompression, knot
Ice, the freezing realization brine concentration so as to be frozen by full-liquid type evaporation and its Gravity Separation with borneol.
(11) buoyancy of borneol, thrust, gravity conveying：The borneol accumulated at the top of ice water Gravity Separation bucket 6-8 passes through a fresh water
Concurrent heating recycles maintained water level buoyancy, the hang plate of b ice water Gravity Separation buckets 6-8 top towards gravity ice transport pipe 6-11 push away
Power, c gravity ice transport pipe 6-11, and by the unpowered side for being delivered to highly-efficient solar collecting low temperature ice-melt temperature bath 8 into ice
Mouthful.
(12) solar energy concurrent heating ice-melt：The solar energy that wintertime radiation intensity is up to 800W/m2 is exposed to too by diffuser 7
It is positive can 8 surface of efficient heat-collecting low temperature ice-melt temperature bath floating ice, while knife edge has completely cut off cold air invasion, so as to fulfill with
90% Ultra-High Efficiency carries out 0 DEG C of low temperature ice-melt using solar energy concurrent heating.
(13) geothermal energy concurrent heating ice-melt：Diameter 50mm, length 12m, interval 2m, wrong arrangement put, are inserted perpendicularly into the more of soil
Root heat pipe 8-2 absorbs the 50W/m heat flow densities of horizontal warm layer soil, and top is by the close thermal contact of heat conductive silica gel, and inhaling
The bottom outer wall that soil heat passes to highly-efficient solar collecting low temperature ice-melt temperature bath 8 is received, so as to utilize soil concurrent heating ice-melt.
(14) fresh water concurrent heating recycles：Ice-melt is carried out using sun concurrent heating in highly-efficient solar collecting low temperature ice-melt temperature bath 8,
And the fresh water after ice-melt is carried out using soil concurrent heating, it is driven by fresh water circulating pump 8-7, flows through cycle water outlet 8-3, fresh water
Filter 8-6, fresh water circulating pump 8-7, fresh water check-valves 8-8, switching valve 13-6, fresh-water flow regulating valve 6-10, ice water gravity
Water supply pipe at the top of separating barrel 6-8, and flow into ice water Gravity Separation bucket 6-8, to complete fresh water concurrent heating cycle, wherein salt-water liquid
Position meter 6-9 controls the aperture of fresh-water flow regulating valve 6-10 by liquid level signal, to control fresh water concurrent heating circular flow.
(15) ice water Gravity Separation bucket level pressure：The top level of ice water Gravity Separation bucket 6-8, which freezes to brine heat release, to be recycled
Implement open circuit level pressure in circuit.
(16) fresh water is supplemented：Fresh water liquid level gauge 8-4 controls the aperture of supplement fresh water regulating valve 8-5 by liquid level signal, with
Fresh water is supplemented into highly-efficient solar collecting low temperature ice-melt temperature bath 8.
(17) loose borneol：The high frequency of outer wall in the middle part of ice water Gravity Separation bucket 6-8 is driven by power cord by power supply 6-14
Microwave emission plate 6-15 emits high-frequency microwave, on the one hand prevents the corrosion of horizontal evaporation icing pipe 6-7 inner walls, on the other hand makes
It is loose to obtain borneol, is precipitated again by gravity convenient for package brine.
2nd, summer ice charge cycle：
(1) heat pump cycle：The low pressure superheated gaseous heat pump at 6 top of full-liquid type evaporation icing multi-stage water turbine spin ice removal
Working medium is collapsed into high pressure superheater gaseous state heat pump fluid by compressor 1, then the working medium side of condenser 3 is sent by oil eliminator 2
Condensation becomes high pressure supercooled liquid heat pump fluid, by device for drying and filtering 4, and is throttled by expansion valve 5 as low pressure two-phase heat pump
Working medium back flows back on the outside of the pipe of full-liquid type evaporation icing multi-stage water turbine spin ice removal 6, forms full-liquid type evaporation to complete
Heat pump cycle while condenser heat is released to recirculated cooling water, provides ice cold-storage cold.
(2) oily cooling cycle：The bottom deep fat of oil eliminator 2 flows through hand-operated valve under oily differential pressure action, from its oil outlet
2-5, the oil cooler 2-1 being set in condenser 3, oil strainer 2-2, flow switch 2-3, solenoid valve 2-4, hand-operated valve 2-5,
To realize oily cooling cycle.
(3) heat pump fluid full-liquid type evaporation endothermic：Full-liquid type evaporation icing multi-stage water turbine spin 6 top gaseous state of ice removal
The aperture of the temperature sensing package closed-loop control expansion valve 5 of heat pump fluid outlet pipe outer wall setting, so that low pressure two-phase heat pump fluid is under
It is supreme flow through bottom liquid heat pump fluid import, full-liquid type evaporation icing multi-stage water turbine spin ice removal 6 horizontal evaporation knot
Ice pipe 6-7 outsides, the outlet of top gaseous state heat pump fluid, to absorb the icing latent heat of its inside flowing brine, full-liquid type evaporates
As low pressure superheated gaseous heat pump fluid.
(4) heat pump fluid condensation heat release：High pressure superheater gaseous state heat pump fluid flows into the working medium side of condenser 3, wherein being segmented
Release overheat sensible heat, condensation latent heat, supercooling sensible heat, and condensing becomes high pressure supercooled liquid heat pump fluid；Heat temperature raising is another simultaneously
The recirculated cooling water of side, then driven by circulating pump 10, and flow through the circulating cooling water out, switching valve 13-6, enclosed of condenser 3
The cycle of closed cycle heat exchanger 13-1, filter 9, circulating pump 10, check-valves 11, condenser 3 in the middle part of circulating cooling tower 13
Cooling water inlet condenses heat release cooling cycle to realize.To avoid heat loss condenser 3, the multistage water wheels of full-liquid type evaporation icing
Machine spin ice removal 6, highly-efficient solar collecting low temperature ice-melt temperature bath 8 outer wall must wrap up insulating layer 6-13.
(5) cooling tower recycles：Cooling water circulating pump 13-5 drives outlet at bottom stream of the cooling circulating water by water-collecting tray 13-4
Through cooling water circulating pump 13-5, nozzle 13-3, closed cycle heat exchanger 13-1 outer walls, to realize that the evaporation of cooling circulating water is inhaled
Heat.13 lower part of cooling blower 13-2 driving closed circulation cooling towers air inlet flows through middle part closed cycle heat exchanger 13-1 outer walls, spray
Mouth 13-3, top cooling blower 13-2, to take away the evaporation steam of closed cycle heat exchanger 13-1 outer walls and release heat.
(6) flow driving blade rotates：The brine of ice water Gravity Separation bucket 6-8 bottoms driven by salt water circulating pump 6-17 and
Circulating brine outlet 6-12, saline water filter 6-16, salt water circulating pump 6-17, salt Water Check Valve 6-18 are flowed through, then by full-liquid type
It evaporates on the inside of the import distribution at most root level evaporation icing pipe 6-7 of icing multi-stage water turbine spin ice removal 6, utilizes brine
The kinetic energy driving multi-stage water turbine of bottom horizontal flow sheet drives tangential skates 6-6 quickly to rotate.
(7) strengthen in heat outting pipe and freeze：Tangential skates 6-6 continuously breaks the laminar flow of horizontal evaporation icing pipe 6-7 inner walls
Bottom realizes its turbulent enhanced heat exchange, and improves coefficient of heat transfer 24- compared to light pipe as Reynolds number increases to 3000-50000
45%, so that the heat exchange difference of full-liquid type evaporation icing multi-stage water turbine spin ice removal 6 is reduced to 1 DEG C at double from 2 DEG C,
To improve 1 DEG C of evaporating temperature, and refrigeration efficiency is improved than 2% to 7%, so as to fulfill brine in level evaporation icing pipe 6-7
Efficient heat release freezes on inner wall, and the freezing separation from brine.
(8) the online deicing of tangential skates：Brine periodicity flow-disturbing is realized by tangential skates 6-6 to slow down in ice sheet attachment
Wall, while inner wall ice sheet is rooted out to realize online deicing by the rotation of the tangential blade of tangential skates 6-6.
(9) brine fluid state ice is produced：The borneol to get off is rooted out to be flowed brine entrained in pipe again, be mixed to form salt flow
State ice, and streamwise incrementally increases quality proportion of the borneol in brine fluid state ice.Since bearing 6-2 causes tangential ice
Knife 6-6 is in suspended state and the tolerance fit by tangential skates 6-6 outer diameters and horizontal evaporation icing pipe 6-7 internal diameters,
It can avoid tangential skates 6-6 wear levels evaporation icing pipe 6-7 inner walls and its mutual locking.Full-liquid type evaporates icing multi-level water
Turbine spins ice removal 6 without special maintenance, and when annual planned shut-down simply checks.
(10) tangential rotation does not increase resistance：Tangential skates 6-6 does not increase brine additionally due to tangentially rotating
Flow through the 10-20kPa resistance drops on the inside of horizontal evaporation icing pipe 6-7.And when saline water filter 6-16 is equipped with aperture 1mm filters
Net, you can filter out all large granular impurities, so that when brine water quality is poor, do not interfere with the freedom of tangential skates 6-6
Rotation.
(11) Gravity Separation of ice water：The brine fluid state ice of mass percent 50% is by horizontal evaporation icing pipe 6-7's
Outlet is drained into the middle part of ice water Gravity Separation bucket 6-8, and then lighter borneol floats, and part hypothermic saline also follows floating, decompression, knot
Ice so as to utilize paddy electricity by full-liquid type evaporation icing realization brine concentration and its Gravity Separation with borneol, and then realizes ice storage
SAPMAC method.
(12) buoyancy of borneol, thrust, gravity conveying：The borneol accumulated at the top of ice water Gravity Separation bucket 6-8 passes through a fresh water
Concurrent heating recycles maintained water level buoyancy, the hang plate of b ice water Gravity Separation buckets 6-8 top towards gravity ice transport pipe 6-11 push away
Power, c gravity ice transport pipe 6-11, and by the unpowered side for being delivered to highly-efficient solar collecting low temperature ice-melt temperature bath 8 into ice
Mouthful.
(13) completely cut off sunlight：With the diffuser 7 on 8 top of barn door covering highly-efficient solar collecting low temperature ice-melt temperature bath
Outer surface, to completely cut off sunlight.Knife edge has completely cut off the invasion of hot-air simultaneously, so as to fulfill ice cold-storage.
(14) completely cut off geothermal energy：Highly-efficient solar collecting low temperature ice-melt temperature bath 8 is lifted with jack, to cancel more heat
Pipe 8-2 tops and the close thermal contact of its bottom outer wall heat conductive silica gel, so as to fulfill ice cold-storage.
(15) ice cold-storage lets cool cycle：Completely cut off sunlight and isolation ground in highly-efficient solar collecting low temperature ice-melt temperature bath 8
Ice cold-storage cold water after thermal energy is driven by fresh water circulating pump 8-7, flows through cycle water outlet 8-3, fresh water filter 8-6, fresh water
Circulating pump 8-7, fresh water check-valves 8-8, switching valve 13-6, air conditioning terminal 16, fresh-water flow regulating valve 6-10, ice water Gravity Separation
Water supply pipe at the top of bucket 6-8, and flow into ice water Gravity Separation bucket 6-8, let cool cycle, wherein brine liquid level to complete ice cold-storage
The aperture that 6-9 controls fresh-water flow regulating valve 6-10 by liquid level signal is counted, circular flow is let cool to control cold storage of ice making.
(16) ice water Gravity Separation bucket level pressure：The top level of ice water Gravity Separation bucket 6-8 returns salt water-ice charge cycle
Implement open circuit level pressure in road.
(17) fresh water is supplemented：Fresh water liquid level gauge 8-4 controls the aperture of supplement fresh water regulating valve 8-5 by liquid level signal, with
Fresh water is supplemented into highly-efficient solar collecting low temperature ice-melt temperature bath 8.
(18) loose borneol：The high frequency of outer wall in the middle part of ice water Gravity Separation bucket 6-8 is driven by power cord by power supply 6-14
Microwave emission plate 6-15 emits high-frequency microwave, on the one hand prevents the corrosion of horizontal evaporation icing pipe 6-7 inner walls, on the other hand makes
It is loose to obtain borneol, is precipitated again by gravity convenient for package brine.
3rd, spring and autumn sea water desalination recycles：
(1) heat pump cycle：The low pressure superheated gaseous heat pump at 6 top of full-liquid type evaporation icing multi-stage water turbine spin ice removal
Working medium is collapsed into high pressure superheater gaseous state heat pump fluid by compressor 1, then the working medium side of condenser 3 is sent by oil eliminator 2
Condensation becomes high pressure supercooled liquid heat pump fluid, by device for drying and filtering 4, and is throttled by expansion valve 5 as low pressure two-phase heat pump
Working medium back flows back on the outside of the pipe of full-liquid type evaporation icing multi-stage water turbine spin ice removal 6, forms full-liquid type evaporation to complete
Heat pump cycle, while condenser heat is released to circulating hot water, to provide ice-melt heat.
(2) oily cooling cycle：The bottom deep fat of oil eliminator 2 flows through hand-operated valve under oily differential pressure action, from its oil outlet
2-5, the oil cooler 2-1 being set in condenser 3, oil strainer 2-2, flow switch 2-3, solenoid valve 2-4, hand-operated valve 2-5,
To realize oily cooling cycle.
(3) heat pump fluid full-liquid type evaporation endothermic：Full-liquid type evaporation icing multi-stage water turbine spin 6 top gaseous state of ice removal
The aperture of the temperature sensing package closed-loop control expansion valve 5 of heat pump fluid outlet pipe outer wall setting, so that low pressure two-phase heat pump fluid is under
It is supreme flow through bottom liquid heat pump fluid import, full-liquid type evaporation icing multi-stage water turbine spin ice removal 6 horizontal evaporation knot
Ice pipe 6-7 outsides, the outlet of top gaseous state heat pump fluid, to absorb the icing latent heat of its inside flowing brine, full-liquid type evaporates
As low pressure superheated gaseous heat pump fluid.
(4) heat pump fluid condensation heat release：High pressure superheater gaseous state heat pump fluid flows into the working medium side of condenser 3, wherein being segmented
Release overheat sensible heat, condensation latent heat, supercooling sensible heat, and condensing becomes high pressure supercooled liquid heat pump fluid；Heat temperature raising is another simultaneously
The circulating hot water of side, then driven by circulating pump 10, and flow through the circulating hot water outlet of condenser 3, switching valve 13-6, solar energy height
The cycle of ice-melt coil pipe 8-1, filter 9, circulating pump 10, check-valves 11, condenser 3 in effect thermal-arrest low temperature ice-melt temperature bath 8
Hot water inlet condenses heat release ice-melt to realize.For heat loss condenser 3, full-liquid type is avoided to evaporate the spin of icing multi-stage water turbine
Ice removal 6, highly-efficient solar collecting low temperature ice-melt temperature bath 8 outer wall must wrap up insulating layer 6-13.
(5) flow driving blade rotates：The brine of ice water Gravity Separation bucket 6-8 bottoms driven by salt water circulating pump 6-17 and
Circulating brine outlet 6-12, saline water filter 6-16, salt water circulating pump 6-17, salt Water Check Valve 6-18 are flowed through, and in strong brine
Floss hole 12 evaporates icing multi-stage water turbine certainly after the strong brine 15 of strong brine drain valve 12-1 discharges 50%, then by full-liquid type
It revolves on the inside of the import distribution at most root level evaporation icing pipe 6-7 of ice removal 6, it is more using the kinetic energy driving of salt water level flowing
The grade hydraulic turbine drives tangential skates 6-6 quickly to rotate.
(6) strengthen in heat outting pipe and freeze：Tangential skates 6-6 continuously breaks the laminar flow of horizontal evaporation icing pipe 6-7 inner walls
Bottom realizes its turbulent enhanced heat exchange, and improves coefficient of heat transfer 24- compared to light pipe as Reynolds number increases to 3000-50000
45%, so that the heat exchange difference of full-liquid type evaporation icing multi-stage water turbine spin ice removal 6 is reduced to 1 DEG C at double from 2 DEG C,
To improve 1 DEG C of evaporating temperature, and refrigeration efficiency is improved than 2% to 7%, so as to fulfill brine in level evaporation icing pipe 6-7
Efficient heat release freezes on inner wall, and the freezing separation from brine.
(7) the online deicing of tangential skates：Brine periodicity flow-disturbing is realized by tangential skates 6-6 to slow down in ice sheet attachment
Wall, while inner wall ice sheet is rooted out to realize online deicing by the rotation of the tangential blade of tangential skates 6-6.
(8) brine fluid state ice is produced：The borneol to get off is rooted out to be flowed brine entrained in pipe again, be mixed to form salt flow
State ice, and streamwise incrementally increases quality proportion of the borneol in brine fluid state ice.Since bearing 6-2 causes tangential ice
Knife 6-6 is in suspended state and the tolerance fit by tangential skates 6-6 outer diameters and horizontal evaporation icing pipe 6-7 internal diameters,
It can avoid tangential skates 6-6 wear levels evaporation icing pipe 6-7 inner walls and its mutual locking.Full-liquid type evaporates icing multi-level water
Turbine spins ice removal 6 without special maintenance, and when annual planned shut-down simply checks.
(9) tangential rotation does not increase resistance：Tangential skates 6-6 does not increase brine additionally due to tangentially rotating
Flow through the 10-20kPa resistance drops on the inside of horizontal evaporation icing pipe 6-7.And when saline water filter 6-16 is equipped with aperture 1mm filters
Net, you can filter out all large granular impurities, so that when brine water quality is poor, do not interfere with the freedom of tangential skates 6-6
Rotation.
(10) Gravity Separation of ice water：The brine fluid state ice of mass percent 50% is by horizontal evaporation icing pipe 6-7's
Outlet is drained into the middle part of ice water Gravity Separation bucket 6-8, and then lighter borneol floats, and part hypothermic saline also follows floating, decompression, knot
Ice, so that the freezing and gravitational separation process that are frozen by full-liquid type evaporation realize brine concentration and its gravity with borneol jointly
Separation, and then realize sea water desalination cycle.
(11) buoyancy of borneol, thrust, gravity conveying：The borneol accumulated at the top of ice water Gravity Separation bucket 6-8 passes through a fresh water
Concurrent heating recycles maintained water level buoyancy, the hang plate of b ice water Gravity Separation buckets 6-8 top towards gravity ice transport pipe 6-11 push away
Power, c gravity ice transport pipe 6-11, and by the unpowered side for being delivered to highly-efficient solar collecting low temperature ice-melt temperature bath 8 into ice
Mouthful.
(12) completely cut off sunlight：With the diffuser 7 on 8 top of barn door covering highly-efficient solar collecting low temperature ice-melt temperature bath
Outer surface, to completely cut off sunlight.Knife edge has completely cut off the invasion of hot-air simultaneously, so as to fulfill ice-melt.
(13) completely cut off geothermal energy：Highly-efficient solar collecting low temperature ice-melt temperature bath 8 is lifted with jack, to cancel more heat
Pipe 8-2 tops and the close thermal contact of its bottom outer wall heat conductive silica gel, so as to fulfill ice-melt.
(14) heat pump ice-melt：Highly-efficient solar collecting low temperature ice-melt temperature bath 8 is delivered to by gravity ice transport pipe 6-11
Side is into the borneol of ice mouth, then the heat that is discharged by ice-melt coil pipe 8-1 therein melts becomes fresh water.
(15) it is recycled after heat pump ice-melt for fresh water：In highly-efficient solar collecting low temperature ice-melt temperature bath 8 completely cut off sunlight with
Heat pump ice-melt fresh water after isolation geothermal energy is driven by fresh water circulating pump 8-7, flows through cycle water outlet 8-3, fresh water filter
8-6, fresh water circulating pump 8-7, fresh water check-valves 8-8, switching valve 13-6, for fresh water valve 18-1, and provide a user fresh water 18, with
It is recycled after completing heat pump ice-melt for fresh water.
(16) ice water Gravity Separation bucket level pressure：The top level of ice water Gravity Separation bucket 6-8, which freezes to brine heat release, to be recycled
Implement open circuit level pressure in circuit.
(17) seawater circulation is supplemented：Brine liquid level gauge 6-9 at the top of ice water Gravity Separation bucket 6-8 is controlled by liquid level signal
The aperture of brine flow regulating valve 17-1, to control supplement brine flow.
(18) loose borneol：The high frequency of outer wall in the middle part of ice water Gravity Separation bucket 6-8 is driven by power cord by power supply 6-14
Microwave emission plate 6-15 emits high-frequency microwave, on the one hand prevents the corrosion of horizontal evaporation icing pipe 6-7 inner walls, on the other hand makes
It is loose to obtain borneol, is precipitated again by gravity convenient for package brine.
Therefore deicing, Yi Jitai are driven with the existing ice source heat pump for extracting icing latent heat indirectly by ethylene glycol and its motor
The positive energy inefficient heat collection technology of high temperature compares, and the technology of the present invention advantage is as follows：
The evaporation of total innovation full-liquid type directly extraction icing latent heat, multi-stage water turbine spin deicing, efficient ice source heat pump, too
4 technologies such as positive energy efficient heat-collecting low temperature ice-melt, while couple brine fluid state ice, brine freezing separation and Gravity Separation, microwave
3 kinds of technologies such as pineization can divide season to realize 3 kinds of functions such as winter heating, summer ice cold-storage, spring and autumn sea water desalination.Wherein by
The tangential skates of multi-stage water turbine in water flow dynamic energy driving flooded evaporator level evaporation icing pipe in brine recycling are certainly
Rotation, not only can largely, efficiently, directly extract salt water freezing latent heat, but also can online deicing, so that inexpensive, continuity produces brine
Fluid state ice；It is recycled by fresh water and realizes solar energy and the efficient concurrent heating ice-melt of geothermal energy, to balance salt water freezing latent heat, so as to be ice source
Heat pump provides indirect, open type, closed loop heat source.By ice water Gravity Separation bucket to brine recycling circuit level pressure.Substitution air-source comprehensively
Heat pump, water resource heat pump, earth source heat pump.
4th, it illustrates
System flow chart of the attached drawing 1 for the present invention.
Front view of the attached drawing 2 for multi-stage water turbine spin ice removal in the present invention.
End-view of the attached drawing 3 for multi-stage water turbine spin ice removal in the present invention.
Connection diagram of the attached drawing 4 for tube tip bracket 6-3 in the present invention and horizontal evaporation icing pipe 6-7.
As shown in attached drawing 1, attached drawing 2, attached drawing 3, attached drawing 4, wherein：1- compressors；2- oil eliminators；2-1- oil coolers；
2-2- oil strainers；2-3- flow switches；2-4- solenoid valves；2-5- hand-operated valves；3- condensers；4- devices for drying and filtering；5- expands
Valve；6- full-liquid types evaporation icing multi-stage water turbine spin ice removal；6-1- rotary shafts；6-2- bearings；6-3- tube tip brackets；6-4-
Turbine blade；6-5- annulus knife rests；The tangential skates of 6-6-；6-7- levels evaporate icing pipe；6-8- ice water Gravity Separation buckets；6-
9- brine liquid level gauges；6-10- fresh-water flow regulating valves；6-11- gravity ice transport pipes；6-12- circulating brines export；6-13- is protected
Warm layer；6-14- power supplys；6-15- high-frequency microwave expelling plates；6-16- saline water filters；6-17- salt water circulating pumps；6-18- brine
Check-valves；7- diffusers；8- highly-efficient solar collecting low temperature ice-melt temperature baths；8-1- ice-melt coil pipes；8-2- heat pipes；8-3- is recycled
Water outlet；8-4- fresh water liquid level gauges；8-5- supplements fresh water regulating valve；8-6- fresh water filters；8-7- fresh water circulating pumps；8-8-
Fresh water check-valves；9- filters；10- circulating pumps；11- check-valves；12- strong brine floss holes；12-1- strong brine drain valves；13-
Closed circulation cooling tower；13-1- closed cycle heat exchangers；13-2- cooling blowers；13-3- nozzles；13-4- water-collecting trays；13-5-
Cooling water circulating pump；13-6- switching valves；14- heating terminals；15- strong brines；16- air conditioning terminals；17- brine；17-1- brine
Flow control valve；18- fresh water；18-1- supplies fresh water valve.
5th, specific embodiment
Solar energy concurrent heating proposed by the present invention evaporation icing multi-stage water turbine deicing ice source heat pump implements such as attached drawing 1, attached
Fig. 2, attached drawing 3 shown in attached drawing 4, are described below：Its compressor 1 by volume flow 1121m3/h；The oil of separative efficiency 98%
Separator 2；The oil cooler 2-1 of interface diameter 19mm；The oil strainer 2-2 of interface diameter 19mm；The stream of interface diameter 19mm
Amount switch 2-3；The solenoid valve 2-4 of interface diameter 19mm；The hand-operated valve 2-5 of interface diameter 19mm；Condense thermal discharge 1169kW's
Condenser 3；The device for drying and filtering 4 of interface diameter 53mm；The expansion valve 5 of interface diameter 53mm；The full liquid of evaporation endothermic amount 918kW
Formula evaporation icing multi-stage water turbine spin ice removal 6；The stainless steel rotating shaft 6-1 of outer diameter 5mm, length 5.1m；It is interior through 5mm, it is outer
Diameter 8mm, length 5mm, rotational life are up to 5,000,000,000 times, Special ceramic wear-resisting bearing 6-2；The outer wall of central circular column bearing block
Radially uniformly stretch out 3 4mm wide, towards same axial direction in 90 degree bendings, the flexible fastening pawl for installing outer diameter 40mm it is corrosion-resistant,
The tube tip bracket 6-3 of extraordinary steel making；Outer diameter 36mm, maximum width 8mm, thickness 1mm, 2 leaves stainless steel water impeller blade 6-4；
It is interior through 36mm, the outer stainless steel annulus knife rest 6-5 through 38mm, length 6mm；4 width 5mm, thickness 1mm, length 5m it is stainless
The tangential skates 6-6 of steel；The interior two phase stainless steel level evaporation icing pipe 6-7 through 42mm, length 5m；Length of side 2m, length of side 2m, height
Degree 3m's is arranged vertically stainless steel rectangle column ice water Gravity Separation bucket 6-8；Control the stainless steel brine liquid level of elevation 100mm
Count 6-9；The stainless steel fresh-water flow regulating valve 6-10 of interface diameter DN50；The stainless steel gravity ice transport pipe of interface diameter 200
6-11；The stainless steel circulating brine outlet 6-12 of interface diameter DN70；The PE insulating layers 6-13 of thickness 50mm；220V power supplys 6-
14；Length of side 2m, length of side 2m, thickness 5mm high-frequency microwave expelling plate 6-15；Interface diameter DN70, the salt for being equipped with aperture 1mm strainers
Water filter 6-16；Mass concentration 35000ppm, 0 DEG C of inlet temperature, flow 20t/h salt water circulating pump 6-17；Interface diameter
The salt Water Check Valve 6-18 of DN70；Length of side 2m, length of side 5m, thickness 5mm organic glass diffuser 7；Length of side 2m, length of side 5m, depth
Spend the highly-efficient solar collecting low temperature ice-melt temperature bath 8 of 2m；The ice-melt coil pipe 8-1 of heating amount 1169kW；Diameter 50mm, length
The heat pipe 8-2 of 12m；The cycle water outlet 8-3 of interface diameter DN50；Control the fresh water liquid level gauge 8-4 of elevation 100mm；Interface
The supplement fresh water regulating valve 8-5 of diameter DN15；Interface diameter DN50, the fresh water filter 8-6 for being equipped with aperture 1mm strainers；Quality
Concentration 100ppm, 0 DEG C of inlet temperature, flow 10t/h fresh water circulating pump 8-7；The fresh water check-valves 8-8 of interface diameter DN50；
Interface diameter DN200, the filter 9 for being equipped with aperture 1mm strainers；Mass concentration 100ppm, 40 DEG C of inlet temperature, flow 200t/h
Circulating pump 10；The check-valves 11 of interface diameter DN200；The strong brine floss hole 12 of interface diameter DN50；Strong brine drain valve
12-1；Cool down the closed circulation cooling tower 13 of thermal discharge 1169kW；Cool down the closed cycle heat exchanger 13-1 of thermal discharge 1169kW；
The cooling blower 13-2 of input electric power 3kW；The nozzle 13-3 of 40 total water spray 126t/h；The water-collecting tray 13- of volume 12m3
4；The cooling water circulating pump 13-5 of flow 126t/h；The switching valve 13-6 of interface diameter DN200；The heating of total heat duties 1169kW
End 14；0 DEG C of outlet temperature, flow 10t/h, mass concentration 70000ppm strong brine 15；The air-conditioning end of total refrigeration duty 918kW
End 16；20 DEG C of inlet temperature, flow 20t/h, mass concentration 35000ppm brine 17；The brine flow tune of interface diameter DN70
Save valve 17-1；20 DEG C of outlet temperature, flow 10t/h, mass concentration 500ppm fresh water 18；Interface diameter DN50's supplies fresh water valve
18-1。
Technical Economy index in the embodiment of the present invention：
1st, winter heating recycles：By the water flow dynamic energy driving flooded evaporator level evaporation in the brine recycling of 20t/h
The tangential skates of multi-stage water turbine in icing pipe are spinned with 60rpm rotating speeds, both can efficiently, directly extract the brine knot of 918kW
Ice latent heat, but can online deicing, so as to which low cost, continuity produce the brine fluid state ice of 20t/h, wherein going out according to Gravity Separation
The fresh water borneol of 10t/h is delivered to by buoyancy, thrust, gravity in highly-efficient solar collecting low temperature ice-melt temperature bath 8, and by winter
Fresh water concurrent heating recycles, and realizes solar energy and geothermal energy concurrent heating ice-melt, to balance salt water freezing latent heat, so as to be provided for ice source heat pump
Indirect heat source, the heating for persistently driving total heat duties 1169kW with 4.7 high energy efficiency ratio recycle.By ice water Gravity Separation bucket to salt
Water-flow circuit level pressure.
2nd, summer ice charge cycle：First start ice source heat pump, and driven completely by the water flow dynamic energy in the brine recycling of 20t/h
The tangential skates of multi-stage water turbine in solution type evaporator level evaporation icing pipe are spinned with 60rpm rotating speeds, both can efficiently, directly
Extract the salt water freezing latent heat of 918kW, but can online deicing, so as to which paddy electricity low cost, continuity be utilized to produce the brine of 20t/h
Fluid state ice, wherein according to Gravity Separation go out the fresh water borneol of 10t/h by buoyancy, thrust, that gravity is delivered to highly-efficient solar collecting is low
In warm ice-melt temperature bath 8, and by summer ice charge cycle, realize the ice cold-storage of 918kW；Ice source heat pump is turned off, utilizes peak electricity
Continue to drive the cool thermal discharge of 10t/h to recycle, air conditioner load ice-melt is realized, to balance salt water freezing latent heat during paddy electricity, with 4.7
High energy efficiency ratio switching driving total refrigeration duty 918kW Air-conditioning Cycle.By ice water Gravity Separation bucket to brine recycling circuit level pressure.
3rd, spring and autumn sea water desalination recycles：Flooded evaporator water is driven by the water flow dynamic energy in the brine recycling of 20t/h
The tangential skates of multi-stage water turbine in flat evaporation icing pipe are spinned with 60rpm rotating speeds, both can efficiently, directly extract 918kW's
Salt water freezing latent heat, but can online deicing, so as to which low cost, continuity produce the brine fluid state ice of 20t/h, in middle coupling brine
Freezing separation and Gravity Separation, the fresh water borneol for obtaining 10t/h are delivered to highly-efficient solar collecting by buoyancy, thrust, gravity
In low temperature ice-melt temperature bath 8, then with the spring and autumn of 10t/h for fresh water cycle, recovering condensing heat ice-melt is dived with balancing salt water freezing
Heat persistently provides the freezing fresh water of 10t/h with 4.7 high energy efficiency ratio.Brine recycling circuit is determined by ice water Gravity Separation bucket
Pressure.
Claims (3)
1. a kind of solar energy concurrent heating evaporation icing multi-stage water turbine deicing ice source heat pump, by compressor (1)；Oil eliminator (2)；
Oil cooler (2-1)；Oil strainer (2-2)；Flow switch (2-3)；Solenoid valve (2-4)；Hand-operated valve (2-5)；Condenser (3)；
Device for drying and filtering (4)；Expansion valve (5)；Full-liquid type evaporation icing multi-stage water turbine spin ice removal (6)；Rotary shaft (6-1)；Axis
It holds (6-2)；Tube tip bracket (6-3)；Turbine blade (6-4)；Annulus knife rest (6-5)；Tangential skates (6-6)；Level evaporation freezes
Pipe (6-7)；Ice water Gravity Separation bucket (6-8)；Brine liquid level gauge (6-9)；Fresh-water flow regulating valve (6-10)；The defeated ice pipe of gravity
Road (6-11)；Circulating brine exports (6-12)；Insulating layer (6-13)；Power supply (6-14)；High-frequency microwave expelling plate (6-15)；Brine
Filter (6-16)；Salt water circulating pump (6-17)；Salt Water Check Valve (6-18)；Diffuser (7)；Highly-efficient solar collecting low temperature melts
Ice temperature bath (8)；Ice-melt coil pipe (8-1)；Heat pipe (8-2)；Recycle water outlet (8-3)；Fresh water liquid level gauge (8-4)；It supplements light
Water regulating valve (8-5)；Fresh water filter (8-6)；Fresh water circulating pump (8-7)；Fresh water check-valves (8-8)；Filter (9)；Cycle
It pumps (10)；Check-valves (11)；Strong brine floss hole (12)；Strong brine drain valve (12-1)；Closed circulation cooling tower (13)；Enclosed
Circulation heat exchanger (13-1)；Cooling blower (13-2)；Nozzle (13-3)；Water-collecting tray (13-4)；Cooling water circulating pump (13-5)；It cuts
Change valve (13-6)；Heating terminal (14)；Strong brine (15)；Air conditioning terminal (16)；Brine (17)；Brine flow regulating valve (17-
1)；Fresh water (18)；It is formed for fresh water valve (18-1), it is characterised in that：Compressor (1) outlet connects oil eliminator by pipeline
(2), condenser (3), device for drying and filtering (4), expansion valve (5), full-liquid type evaporation icing multi-stage water turbine spin ice removal (6),
Compressor (1) import, composition heat pump cycle circuit；The bottom oil outlet of oil eliminator (2) connects oil cooler (2- by pipeline
1), oil strainer (2-2), flow switch (2-3), solenoid valve (2-4), hand-operated valve (2-5) form oil cooling loop；Ice water weight
The circulating brine outlet (6-12) of power separating barrel (6-8) bottom connects saline water filter (6-16), salt water circulating pump by pipeline
(6-17), salt Water Check Valve (6-18), strong brine floss hole (12), full-liquid type evaporation icing multi-stage water turbine spin ice removal
(6) import, bearing (6-2), tube tip bracket (6-3), rotary shaft (6-1), turbine blade (6-4), annulus knife rest (6-5), tangential
Skates (6-6), horizontal evaporation icing pipe (6-7), the brine fluid state ice outlet in the middle part of ice water Gravity Separation bucket (6-8), ice water
Gravity Separation bucket (6-8) forms brine heat release icing circulation loop；The circulating brine of ice water Gravity Separation bucket (6-8) bottom goes out
Mouth (6-12) passes through pipeline and connects saline water filter (6-16), salt water circulating pump (6-17), salt Water Check Valve (6-18), strong brine
Floss hole (12), strong brine drain valve (12-1), composition spring and autumn strong brine discharge circuit；Ice water Gravity Separation bucket (6-8) pushes up
The borneol of portion's accumulation recycles maintained water level buoyancy by fresh water concurrent heating, at the top of ice water Gravity Separation bucket (6-8) towards gravity
Hang plate thrust, the gravity ice transport pipe (6-11) of ice transport pipe (6-11), and it is delivered to highly-efficient solar collecting by unpowered
The side of low temperature ice-melt temperature bath (8) forms buoyancy, thrust, the gravity conveying loop of borneol into ice mouth；Highly-efficient solar collecting
The cycle water outlet (8-3) of low temperature ice-melt temperature bath (8) bottom connects fresh water filter (8-6) by pipeline, fresh water recycles
Pump (8-7), fresh water check-valves (8-8), switching valve (13-6), fresh-water flow regulating valve (6-10), ice water Gravity Separation bucket (6-8)
The water supply pipe at top forms winter fresh water concurrent heating circulation loop；Highly-efficient solar collecting low temperature ice-melt temperature bath (8) bottom is followed
Ring water outlet (8-3), by pipeline connect fresh water filter (8-6), fresh water circulating pump (8-7), fresh water check-valves (8-8),
Switching valve (13-6), air conditioning terminal (16), fresh-water flow regulating valve (6-10), the moisturizing at the top of ice water Gravity Separation bucket (6-8)
Pipe, composition summer ice cold-storage discharge charge SAPMAC method circuit；The cycle of highly-efficient solar collecting low temperature ice-melt temperature bath (8) bottom is light
Water out (8-3) connects fresh water filter (8-6), fresh water circulating pump (8-7), fresh water check-valves (8-8), switching by pipeline
Valve (13-6), for fresh water valve (18-1), fresh water (18) user, composition spring and autumn supplies fresh water circulation loop；Highly-efficient solar collecting
The top of low temperature ice-melt temperature bath (8) set up it is horizontal or towards the inclined diffuser of sun winter elevation angle (7) and its between
Knife edge, composition winter solar concurrent heating ice-melt circuit；The top of more uniform, vertically arranged heat pipes (8-2) and the sun
The bottom outer wall of energy efficient heat-collecting low temperature ice-melt temperature bath (8) is by heat conductive silica gel close thermal contact, and rest part is then inserted into
In soil, winter soil concurrent heating ice-melt circuit is formed；Brine liquid level gauge (6-9) is adjusted by liquid level signal line traffic control fresh-water flow
Valve (6-10), composition winter, summer fresh water loop control circuit；Brine liquid level gauge (6-9) passes through liquid level signal line traffic control brine
Flow control valve (17-1) forms spring and autumn saltwater replenishment control loop；Fresh water liquid level gauge (8-4) passes through liquid level signal line traffic control
Supplement fresh water regulating valve (8-5), composition winter, summer supplement fresh water control loop；The circulating water outlet of condenser (3) passes through pipe
Road connection switching valve (13-6), heating terminal (14) in parallel, filter (9), circulating pump (10), check-valves (11), condenser
(3) circulating water intake forms winter heating circulation loop；The circulating water outlet of condenser (3) connects switching valve by pipeline
Closed cycle heat exchanger (13-1), filter (9), circulating pump (10), non-return in the middle part of (13-6), closed circulation cooling tower (13)
The circulating water intake of valve (11), condenser (3) forms summer ice cold-storage cooling circuit；The circulating water outlet of condenser (3) passes through
Pipeline connection switching valve (13-6), the ice-melt coil pipe (8-1) in highly-efficient solar collecting low temperature ice-melt temperature bath (8), filter
(9), the circulating water intake of circulating pump (10), check-valves (11), condenser (3), composition spring and autumn heat pump ice-melt circuit；Condenser
(3), full-liquid type evaporation icing multi-stage water turbine spin ice removal (6), gravity ice transport pipe (6-11), highly-efficient solar collecting are low
The outer wall of warm ice-melt temperature bath (8) must wrap up insulating layer (6-13)；A pair of of turbine blade (6-4) linearly, is reversely unfolded,
Outer end is fixed on annulus knife rest (6-5) inner wall, is fixed on circular hole base outer wall among it, to form the single-stage hydraulic turbine；More lists
The intermediate base circular hole of the grade hydraulic turbine, is run through and equidistant fixation by a Linear rotary shaft (6-1), wherein adjacent two pairs of water wheels
The expansion direction of blade (6-4) is mutually at right angles arranged, to form the multi-stage water turbine connected along water (flow) direction；In multi-stage water turbine
The outer wall of annulus knife rest (6-5) at interval of 90 degree of fillet axial restraints 1 the tangential skates of linear type (6-6), and tangential skates (6-
6) tangential blade is directed toward multi-stage water turbine spin direction；The both ends of rotary shaft (6-1) are supported on bearing (6-2), two axis
It holds (6-2) and is fixed on two extraordinary steel makings, corrosion resistant tube tip bracket (6-3) central circular axis of a cylinder bearing inner walls, outside
Wall extends radially 3 fixed jaws uniformly distributed, towards the 90 degree of bendings in rotary shaft (6-1) direction, and is fixed on horizontal evaporation icing circle
Manage the inlet and outlet inner wall of (6-7)；Tangential skates (6-6) need creep resistance, notch sensitivity to have excellent performance, hardness is tied than horizontal evaporation
Low 2 orders of magnitude of inner wall protection film of ice pipe (6-7)；The inner wall chromium plating of level evaporation icing pipe (6-7)；Bearing (6-2)
The Special ceramic wear-resisting bearing of 5,000,000,000 times is up to for rotational life.
2. solar energy concurrent heating evaporation icing multi-stage water turbine deicing ice source heat pump described in accordance with the claim 1, it is characterised in that：
The outlet at bottom of water-collecting tray (13-4) connects cooling water circulating pump (13-5), nozzle (13-3), closed cycle by pipeline and exchanges heat
Device (13-1) outer wall forms circulated sprinkling cooling circuit；The air inlet of closed circulation cooling tower (13) lower part, the enclosed at middle part are followed
Ring heat exchanger (13-1) outer wall, nozzle (13-3), top cooling blower (13-2), composition cooling wind circuit.
3. solar energy concurrent heating evaporation icing multi-stage water turbine deicing ice source heat pump described in accordance with the claim 1, it is characterised in that：
Power supply (6-14) drives the high-frequency microwave expelling plate (6-15) of outer wall in the middle part of ice water Gravity Separation bucket (6-8), group by power cord
Into the loose circuit of high-frequency microwave borneol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810164273.8A CN108253660A (en) | 2018-02-22 | 2018-02-22 | Solar energy concurrent heating evaporation icing multi-stage water turbine deicing ice source heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810164273.8A CN108253660A (en) | 2018-02-22 | 2018-02-22 | Solar energy concurrent heating evaporation icing multi-stage water turbine deicing ice source heat pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108253660A true CN108253660A (en) | 2018-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810164273.8A Pending CN108253660A (en) | 2018-02-22 | 2018-02-22 | Solar energy concurrent heating evaporation icing multi-stage water turbine deicing ice source heat pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108253660A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108826747A (en) * | 2018-08-15 | 2018-11-16 | 侴雨宏 | Horizontal tube falling film, which freezes, switches the driving multiple-effect desalination of ice-melt ice source heat pump |
| CN112556218A (en) * | 2020-12-14 | 2021-03-26 | 陈嘉祺 | Underground miniature geothermal power generation system |
| CN112791438A (en) * | 2020-12-28 | 2021-05-14 | 魏永阳 | Cold energy desalination system and process for treating salt water |
-
2018
- 2018-02-22 CN CN201810164273.8A patent/CN108253660A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108826747A (en) * | 2018-08-15 | 2018-11-16 | 侴雨宏 | Horizontal tube falling film, which freezes, switches the driving multiple-effect desalination of ice-melt ice source heat pump |
| CN112556218A (en) * | 2020-12-14 | 2021-03-26 | 陈嘉祺 | Underground miniature geothermal power generation system |
| CN112556218B (en) * | 2020-12-14 | 2024-03-15 | 陈嘉祺 | Underground miniature geothermal power generation system |
| CN112791438A (en) * | 2020-12-28 | 2021-05-14 | 魏永阳 | Cold energy desalination system and process for treating salt water |
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Application publication date: 20180706 |