CN1818502A - Automatic adjuster of solar water heater - Google Patents
Automatic adjuster of solar water heater Download PDFInfo
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- CN1818502A CN1818502A CN 200510129302 CN200510129302A CN1818502A CN 1818502 A CN1818502 A CN 1818502A CN 200510129302 CN200510129302 CN 200510129302 CN 200510129302 A CN200510129302 A CN 200510129302A CN 1818502 A CN1818502 A CN 1818502A
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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
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Abstract
A full-automatic controller for a solar water heater consists of a normally open contact bimetallic thermo regulator, a normally closed contact bimetallic thermo regulator, an aluminum alloy tube with one closed side, a silica gel pad, a stain-less steel tube, a three-way, a four-way, a plastic float made of magnetic materials, a magnetic valve, an electrically operated valve and a timing circuit. The invention has the functions of full-automatic step less water-feeding, water temperature display, the normal warm-keeping and the water pipeline evacuation.
Description
Affiliated technical field:
Patent of the present invention relates to a kind of device of power-saving technology.
Background technology:
Solar energy is human inexhaustible new forms of energy, and solar water heater is a kind of measure that solves utilization of new energy resources.From the eighties two more than ten years so far solar water heater appear, trouble the application of solar water heater, following points so far can not the Yu more a difficult problem: patent of the present invention is to improve on the basis of application number 2004100599866, attached data: 1. go up the weather condition that water will see second day and quantitatively go up water, water full very important person close, to wait for during this time, if second day bad water temperature height of weather just do not ensure; 2. the water level display control program is unreasonable because of technology simultaneously because water temperature Gao Shiyi forms incrustation scale, causes effective life short, and makes the The whole control system cisco unity malfunction; 3. the water when water tank is in low water level, has a power failure, cuts off the water, during state, when making sunshine water temperature be raised to high temperature, causes the water tank may lack of water, and at this time tap water pressure is too high, has water to enter water tank and will cause the heat build-up pipe to meet cold water and explosion; 4. the heat of solar water heater water tank distributes, because the exhaustion spill mouth of pipe communicates with atmosphere, just as thermos bottle, heat-insulation system be De more on every side is good, if but do not have stopper, hot gas is overflowed from bottleneck, does not ensure heat, and solar water heater is too; 5. the following water of skyscraper will drain ducted cold water earlier, has hot water to get off again, and after hot water used up, ducted hot water became cold water once more and causes energy waste; 6. ice period in winter, because outdoor temperature is low, the cold water of pipeline easily freezes, and causes water inconvenience up and down, uses the ribbon heater to heat more at present and ensures the unimpeded of pipeline, causes the electric energy waste; 7. solar water heater in actual applications, the stainless steel tube of inlet and outlet pipe lines inserts in the silicone gasket that is contained in the inner water tank Inlet and outlet water mouth of pipe of water tank heat-insulation layers, to ensure the water turnover, after operation in a few years, water can spill outside the inner water tank, may cause electronic apparatus accidents happened to fault and heat-insulating property in the heat-insulation layer to reduce.
Summary of the invention:
In order to overcome existing solar water heater: 1. go up the weather condition that water will see second day and quantitatively go up water, if second day bad water temperature of weather just do not have the defective and the deficiency of guarantee; 2. water level, water temperature display control program are unreasonable because of technology simultaneously because water temperature Gao Shiyi forms incrustation scale, cause effective life short, and make the The whole control system cisco unity malfunction; 3. the water when water tank is in low water level, has a power failure, cuts off the water, during state, when making sunshine water temperature be raised to high temperature, causes the water tank may lack of water, and at this time tap water pressure is too high, has water to enter water tank and will cause the heat build-up pipe to meet cold water and explosion; 4. the heat of solar water heater water tank distributes, because the exhaustion spill mouth of pipe communicates with atmosphere, just as thermos bottle, insurance system be De more on every side is good, if but do not have stopper, hot gas is overflowed from bottleneck, does not ensure heat, and solar water heater is too; 5. the following water of skyscraper will drain ducted cold water earlier, has hot water to get off again.After hot water used up, ducted hot water became cold water once more and causes energy waste; 6. ice period in winter, because outdoor temperature is low, the cold water of pipeline easily freezes, and causes water inconvenience up and down, uses the ribbon heater to heat more at present and ensures the unimpeded of pipeline, causes the electric energy waste; 7. solar water heater in actual applications, the stainless steel tube of inlet and outlet pipe lines inserts in the silicone gasket that is contained in the inner water tank Inlet and outlet water mouth of pipe of water tank heat-insulation layers, to ensure the water turnover, after operation in a few years, water can spill outside the inner water tank, may cause the electronic apparatus accidents happened to fault in the heat-insulation layer.This practical patent of invention provides a covering device, and this device can not only solve solar water heater: 1. go up the weather condition that water will see second day and quantitatively go up water, if second day bad water temperature height of weather just do not ensure; 2. water level display control program, because water temperature is when high, incrustation scale exists, and is unreasonable because of technology simultaneously, causes effective life short, and makes the The whole control system cisco unity malfunction; 3. the water when water tank is in low water level, has a power failure, cuts off the water, during state, when making sunshine the water water temperature be raised to high temperature, causes the water tank may lack of water, and at this time tap water pressure is too high, has water to enter water tank and will cause the heat build-up pipe to meet cold water and explosion; 4. the heat of solar water heater water tank distributes, because the exhaustion spill mouth of pipe communicates with atmosphere, just as thermos bottle, heat-insulation system be De more on every side is good, if but do not have stopper, hot gas is overflowed from bottleneck, does not ensure heat, and solar water heater is too; 5. the following water of skyscraper will drain ducted cold water earlier, has hot water to get off again; After hot water used up, ducted hot water became cold water once more and causes energy waste; 6. ice period in winter, because outdoor temperature is low, the cold water of pipeline easily freezes, and causes water inconvenience up and down, uses the ribbon heater to heat more at present and ensures the unimpeded of pipeline, causes the electric energy waste; 7. big sun energy water heater in actual applications, the stainless steel tube of inlet and outlet pipe lines inserts in the silicone gasket that is contained in the inner water tank Inlet and outlet water mouth of pipe of water tank heat-insulation layers, to ensure the water turnover, after operation in a few years, water can spill outside the inner water tank, may cause electronic apparatus accidents happened to fault and heat-insulating property in the heat-insulation layer to reduce; And can promote solar water heater integrated technical merit and bring practicality, convenience to the user.
The technical solution adopted for the present invention to solve the technical problems is: the exhaustion spill mouth of pipe at the up-to-the-minute solar water heater of existing market is pressed accompanying drawing 1,2,3,4,5,6,7,8,9,10,11,12,13 specification requirement shapes are made, (1) the stepless water of going up of fully-automatic thermostatic: normally opened contact bimetallic temperature controller, the normally opened contact bimetallic temperature controller, thermistor is by aluminium-alloy pipe (the also available stainless steel tube of specification requirement tipping together at the U-shaped shape of one side sealing, plastic tube) in, envelope has waterproof material in the pipe, the mouth of pipe is equipped with silicagel pad, one perforation is arranged in the middle of the silicagel pad, each component in the aluminium-alloy pipe of U-shaped shape is drawn outside the aluminium-alloy pipe by a perforation is arranged in the middle of the silicagel pad by the high temperature resistant lead-in wire (or enamel-covered wire) of the accurate wiring of electric hookup, aluminium-alloy pipe is placed on thermal-collecting tube top＜also can be by (18) position that is placed in the heat-insulation layer 〉, power supply V+ connects the electrode of control point temperature for certain some temperature (such as 50 ℃ normally opened contact bimetallic temperature controller) of (40---85) ℃ by high temperature resistant lead-in wire, another electrode of normally opened contact bimetallic temperature controller and control point temperature are joined for normally-closed contact bimetallic temperature controller one electrode of (85-95) ℃ certain some temperature, another electrode of normally-closed contact bimetallic temperature controller is drawn aluminium-alloy pipe (also available stainless steel tube by high temperature resistant lead-in wire, plastic tube) connect a coil electrode of water solenoid valve after, another electrode of last water solenoid valve meets power supply V-; Temperature shows that two electrodes of the thermistor (temperature) sensor of usefulness connect high temperature resistant lead-in wire respectively and draw outside the aluminium-alloy pipe, totally four high temperature resistant lead-in wires are drawn outside the water tank by the exhaustion spill pipe again, and water temperature shows that making sensor and EM78P156ELM 0141S BG1A51 integrated circuit etc. by thermistor forms; (2) composition of heat-insulation system is drilled with a hole by the top of close silica gel pad one end of stainless steel tube, and one of stainless steel one termination exhaustion spill pipe four-way leads to, and the 3rd connects the magnetic valve delivery port, and the magnetic valve water inlet connects running water; Second of four-way connects the atmosphere outlet; The 3rd of four-way connects an end of the delivery port threeway of motor-driven valve; The structure that the composition top of exhaustion spill pipe is drilled with the stainless steel one termination four-way inside in a hole bends to the U-shaped shape by straw (also available hollow thin-wall aluminum alloy pipe, stainless steel tube etc.), the water seal water layer is arranged in the pipeline of U-shaped shape, heat is hindered in the water shutoff layer during normality, when temperature continues to rise to 100 ℃, be condensed by second in the four-way, four-way when steam has micro-pressure effusion water shutoff layer and collect the back and become distilled water; In another root beverage suction pipe connection four-way first and third leads to makes the running water by electromagnetic valve enter in the water tank by straw; Stainless steel tube one end envelope has silica gel pad, one perforation is arranged in the middle of the silica gel pad, straw and fully-automatic thermostatic be stepless to be gone up water and temperature sensor wires and passes the silica gel pad perforation and connect the atmosphere outlet from second of four-way and draw outside the water tank, inject waterproof and sealing material in the sub-assembly of stainless steel tube and four-way, lead-in wire connects magnetic valve and temperature indication mechanism respectively; (3) the water level display system by: shape is made on request in the solar water heater heat-insulation layer inner water tank outside: hot water outlet connects an elbow, elbow connects a threeway, one termination of threeway has the gapless stainless steel tube A of (external diameter 20mm internal diameter 18-19mm), stainless steel tube B (external diameter 4-5mm3.8-4.8mm) is housed in the stainless pipe A, the end that four tongue tubes are housed in the stainless steel tube B pipe is welded on the enamel-covered wire copper wire respectively by the certain distance requirement and meets power supply V+, draw outside the stainless steel tube B after the enamel-covered wire connection of another electrode of three tunnel normally opened contact tongue tube with different colours, be respectively low, in, Senior Three dash position shows, in the stainless steel tube B with the waterproof material sealing, stainless steel tube B and stainless steel tube A two ends with perforation half (perforation is 2mm, half hole 4mm is worn at the center) the supporting silica gel pad; The plastic float that stainless steel tube B overcoat magnetic material is formed is confined to outside the stainless steel tube B, float long strip type magnetic material on bubbling through the water column is made fixedly be installed in the hollow stainless steel tube B with SEA LEVEL VARIATION and envelope has the tongue tube of waterproof material to be switched on or switched off instruction with accurate execution, and can instruct close two tongue tubes to work simultaneously simultaneously, another electrode of normally opened contact tongue tube of three tunnel meets power supply V-after drawing stainless steel tube B Xiang Hu Even connects with current-limiting resistance, each road independence of light emitting diode respectively with the different colours enamel-covered wire outward; The peak level restriction is connected with coil one electrode of a relay with the normally opened contact tongue tube other end, another electrode of relay coil meets power supply V-, V+ succeeds electrical equipment normally-closed contact one electrode, other electrode of normally-closed contact meets (it is 50 ℃ that coolant-temperature gage is set) normally opened contact bimetallic temperature controller one Dian Ji Even and connects, another electrode of normally opened contact bimetallic temperature controller and normally-closed contact bimetallic temperature controller one electrode join, another electrode of normally-closed contact bimetallic temperature controller connects electromagnetic valve coil one electrode, another electrode coil electrode of magnetic valve meets power supply V-, magnetic valve water inlet termination running water; Another termination motor-driven valve water inlet interface of threeway, the motor-driven valve delivery port connects a threeway one interface and connects indoor sewer pipe, and other interface of threeway connects the four-way interface of four-way by pipeline; (4) indoor control system is by digital digital temperature display system, light emitting diode, water level corresponding positions administration, the slim switch panel transformation of the way that is using in market, more than and indoor each spare Even connect the operation principle that power supply is connected in the back that finishes: when sunlight shines solar water heater heat build-up pipe sunshine, water temperature in the heat build-up pipe progressively raises, simultaneously with water tank in water patrol widely different the mixing, when whole water temperature reaches when 50 ℃ of temperature are set, the bimetallic of normally opened contact bimetallic temperature controller bends and makes the normally opened contact closure, magnetic valve work, last water begin to be lower than the cooling of normally opened contact bimetallic again during source temperature to mixing the back water temperature, and often open extensive wilful contact, cut off the electricity supply, last water stops, and after the wait water temperature rose to temperature is set, this device repeated above work; When water tank is in low water level, and when not having running water, sunlight heats up the heat build-up pipe sunshine; when water temperature reaches 90 ℃ that the normally-closed contact bimetallic temperature controller is provided with, normally-closed contact is disconnected, cut off the power supply of magnetic valve; running water advances less than water tank, thus protection heat build-up pipe.
The beneficial effect of technical solution of the present invention: only adopt parts such as the aluminium-alloy pipe of normally opened contact bimetallic temperature controller, normally-closed contact bimetallic temperature controller, sealing on one side, the middle plastic float of forming by a perforation silica gel pad, stainless steel tube, threeway, four-way, magnetic material, magnetic valve, motor-driven valve, timing circuit to form in this device, finish that the fully-automatic thermostatic of solar water heater steplessly goes up that water, water temperature show, the system and device of function such as one-tenth distilled water after condensation is collected when normality insulation, gaseous state.As long as sunlight is arranged, just have the hot water commonly used that about 50 ℃ of temperature are set, stepless water, the quick heating gone up of fully-automatic thermostatic, at any time available hot water, really reach 24 hours unattended, realize the stepless water of going up of fully-automatic thermostatic, this apparatus structure is simple, easy to maintenance, with low cost, durable in use.
Description of drawings:
Below in conjunction with drawings and Examples technical solution of the present invention is further specified.
Fig. 1 looks the section installation diagram for the solar water heater master.
The stepless sensor partial enlarged drawing of going up water and thermistor composition of Fig. 2 fully-automatic thermostatic.
Fig. 3 is the stepless water power device element fit wires figure of going up of water level in the heat-insulation layer, fully-automatic thermostatic.
Fig. 4 is that the fit wires master of full-automatic insulation, water inlet system, lead-in wire direction looks the section installation diagram.
Fig. 5 is the fit wires side-looking section installation diagram of full-automatic insulation, water inlet system, lead-in wire direction.
Fig. 6 is that the fit wires of full-automatic insulation, water inlet system, lead-in wire direction is overlooked the section installation diagram.
Fig. 7 supports silica gel pad side-looking section installation diagram for stainless steel tube B and stainless steel tube A two ends with half (perforation is that half hole 4mm is worn at 2mm, center) of perforation.
Fig. 8, the plastic float master who 9. forms for magnetic material look the section installation diagram.
Figure 10. for the master of compositions such as water level, motor-driven valve looks the section installation diagram.
Figure 11. be electric elements fit wires figure such as water under water level, the stepless upward water of fully-automatic thermostatic, the timing in the heat-insulation layer.
Figure 12. be the water temperature display system of compositions such as thermistor, power supply V+, power supply V-, EM78P156ELM 0141S BG1A51 integrated circuit.
Figure 13. for indoor control system by digital digital temperature display system, light emitting diode, water level corresponding positions administration.
Among Fig. 1: 1. water tank, 2, the heat-insulation layer of water tank, on one side 3. heat build-up pipe is the stepless water-feeding system device of fully-automatic thermostatic that the aluminium-alloy pipe of the U-shaped shape that 4.18. seals etc. are formed, 5,24,25. stainless steel tube, 6. straw bends to U-shaped shape pipeline, 7. inlet channel in the water tank formed of straw, 8. the reservation pipeline of the exhaustion spill mouth of pipe and later emptying pipe, 9. four-way, 10,17,22,23. silica gel pad, 11. magnetic valves, 12 thermistors, 13. normally-closed contact bimetallic temperature controller, 14. the normally opened contact bimetallic temperature controller, 15. hot water outlets, 16. tap water interfaces, 19. motor-driven valve, 20.21. threeway, 26,27,28,29. the normally opened contact tongue tube, 30. plastic floats, 31. magnetic material, 32. with the relay of one group of normally-closed contact, 33. relays, the water temperature that 34. numerals show with two groups of contacts, 35.36. corresponding water level and indicating bit heat, 37. slim switch panels.
The specific embodiment:
Among Fig. 1, the exhaustion spill mouth of pipe at solar water heater, put into by connecing by high temperature resistant lead-in wire at the aluminium-alloy pipe (4) of the U-shaped shape of sealing on one side or (18) power supply V+ with tipping on request the electrode that coolant-temperature gage is certain some temperature (such as 50 ℃ normally opened contact bimetallic temperature controller (14)) of (50---85) ℃ is set, another electrode of normally opened contact bimetallic temperature controller (14) with normally-closed contact bimetallic temperature controller (13) one electrodes that coolant-temperature gage is (85-95) ℃ certain some temperature be set join, another electrode of normally-closed contact bimetallic temperature controller (13) is drawn by high temperature resistant lead-in wire, temperature shows that two electrodes of the thermistor (12) of usefulness connect high temperature resistant lead-in wire respectively and draw, envelope has waterproof material in the aluminium-alloy pipe, the mouth of pipe is equipped with silica gel pad (17), there is a perforation silica gel pad centre, totally four high temperature resistant wires are drawn and are drawn outside the water tank by exhaustion spill pipe and four-way (9), aluminium-alloy pipe (the also available stainless steel tube of the U-shaped shape of one side sealing, plastic tube) each component in (4) or (18) is drawn outside the aluminium-alloy pipe by a perforation is arranged in the middle of the silicagel pad by the high temperature resistant lead-in wire of the accurate wiring of electric hookup, aluminium-alloy pipe is placed on thermal-collecting tube (3) middle and upper part＜also can be by (18) position that is placed in the heat-insulation layer 〉, again from the composition of heat-insulation system by the silica gel pad central hole (10) of stainless steel one end and second logical the drawing outside the water tank (1) of exhaustion spill pipe four-way (9), inject waterproof and sealing material in the top is drilled with the sub-assembly of the stainless steel tube (5) in a hole and four-way, lead-in wire connects magnetic valve and temperature indication mechanism respectively.
Fig. 2,12. in the illustrated embodiment, the stepless water-supply apparatus of automatic constant-temperature: power supply V+ connects by high temperature resistant lead-in wire and coolant-temperature gage is set is certain some temperature of (50--85) ℃ electrode such as 50 ℃ normally opened contact bimetallic temperature controller (14), another electrode of normally opened contact bimetallic temperature controller (14) with normally-closed contact bimetallic temperature controller (13) one electrodes that coolant-temperature gage is (85-95) ℃ certain some temperature be set join, another electrode of normally-closed contact bimetallic temperature controller (13) is drawn a coil electrode that connects water solenoid valve (11) by high temperature resistant lead-in wire, and another electrode of last water solenoid valve (11) meets power supply V-; Temperature shows that two electrodes of the thermistor of usefulness connect high temperature resistant lead-in wire respectively, on request with being hinged with in the aluminium-alloy pipe (4) of U-shaped shape, envelope has waterproof material in the pipe, the mouth of pipe is equipped with silica gel pad (17), one perforation is arranged in the middle of the silica gel pad (17), each component of (4) is drawn outside the aluminium-alloy pipe (4) by a perforation is arranged in the middle of the silicagel pad by the high temperature resistant lead-in wire of the accurate wiring of electric hookup in the aluminium-alloy pipe of U-shaped shape, the sub-assembly of the aluminium-alloy pipe of the U-shaped shape of sealing can also can be fixed on the interior position, case lower end (18) of stainless steel of the heat-insulation layer of water tank outside by being placed on thermal-collecting tube top on one side.Totally four high temperature resistant lead-in wires are drawn outside the water tank by the exhaustion spill pipe again, and water temperature shows by EM78P156ELM 0141S BG1A51 integrated circuit etc. and forms.
In embodiment illustrated in fig. 3, the water level display system by: shape is made hot water outlet and is connect an elbow on request in the solar water heater heat-insulation layer inner water tank outside, elbow connects a threeway, one termination of threeway has in the gapless stainless steel tube A Bu Rust pipe A of (external diameter 20mm internal diameter 18-19mm) stainless steel tube B (external diameter 4-5mm3.8-4.8mm) is housed, the end that four tongue tubes are housed in the stainless steel tube B pipe is welded on the enamel-covered wire copper wire respectively by the certain distance requirement and meets power supply V+, another electrode of three tunnel normally opened contact tongue tube is drawn outside the stainless steel tube B after connecting with enamel-covered wire, be respectively low, in, Senior Three dash position shows, in the stainless steel tube B with the waterproof material sealing, stainless steel tube B and stainless steel tube A two ends with perforation half (perforation is 2mm, half hole 4mm is worn at the center) the supporting silica gel pad; The plastic float that stainless steel tube B overcoat magnetic material is formed is confined to outside the stainless steel tube B, float long strip type magnetic material on bubbling through the water column is made fixedly be installed in the hollow stainless steel tube B with SEA LEVEL VARIATION and envelope has the tongue tube of waterproof material to be switched on or switched off instruction with accurate execution, and can instruct close two tongue tubes to work simultaneously simultaneously, one end of four tongue tubes is welded on the enamel-covered wire copper wire respectively by the certain distance requirement and meets power supply V+, another electrode of normally opened contact tongue tube of three tunnel with coloured enamel-covered wire draw stainless steel tube B (25) pipe outer respectively with current-limiting resistance, after independently interconnecting, each road of light emitting diode meets power supply V-; Water temperature shows and is made up of thermistor, EM78P156ELM 0141S BG1A51 integrated circuit etc.; The peak level restriction is connected with coil one electrode of a relay (32) with normally opened contact tongue tube (26) other end, another electrode of relay coil meets power supply V-, V+ succeeds electrical equipment (32) normally-closed contact one electrode, other electrode of normally-closed contact meets (it is 50 ℃ that coolant-temperature gage is set) normally opened contact bimetallic temperature controller (14) one Dian Ji Even and connects, another electrode of normally opened contact bimetallic temperature controller (14) and normally-closed contact bimetallic temperature controller (13) one electrodes join, another electrode of normally-closed contact bimetallic temperature controller (13) connects magnetic valve (11) coil one electrode, another electrode coil electrode of magnetic valve (11) meets power supply V-, magnetic valve water inlet termination running water; Another termination motor-driven valve (19) water inlet interface of threeway, motor-driven valve (19) delivery port connects a threeway one interface and connects indoor sewer pipe, and other interface of threeway connects the four-way interface of four-way by pipeline.
In embodiment illustrated in fig. 4, composition stainless steel (5) one ends of exhaustion spill pipe are equipped with silica gel pad (10), silica gel pad has a perforation in (10), and fully-automatic thermostatic is stepless to be gone up water and temperature sensor wires and pass the silica gel pad perforation and connect the atmosphere outlet from second of four-way (9) and draw outside the water tank; Another root beverage suction pipe (7) passes silica gel pad perforation and connects first and third in the four-way and logical running water by electromagnetic valve is entered in the water tank by straw; One of another termination four-way (9) of stainless steel (5) leads to, and the 3rd connects magnetic valve (11) delivery port, and magnetic valve (11) water inlet connects running water; Second of four-way connects the atmosphere outlet; The four-way of four-way connects an end of the delivery port threeway of motor-driven valve; The structure of composition stainless steel (5) the one termination four-way inside of exhaustion spill pipe bends to U-shaped shape pipeline (6) by straw, in the pipeline of U-shaped shape water is arranged---water shutoff layer (6), heat is hindered in the water shutoff layer during normality, when temperature continues to rise to 100 ℃, be condensed by second in the four-way, four-way when steam has micro-pressure effusion water shutoff layer and collect the back by (8) and become distilled water; In another root beverage suction pipe (7) connection four-way first and third leads to makes the running water by electromagnetic valve enter in the water tank (1) by straw; Stainless steel tube one end envelope has silica gel pad (10), one perforation is arranged in the middle of the silica gel pad, fully-automatic thermostatic is stepless to be gone up water and temperature sensor wires and passes the silica gel pad perforation and connect the atmosphere outlet from second of four-way (9) and draw outside the water tank, inject waterproof and sealing material in stainless steel tube and four-way, lead-in wire connects magnetic valve (11) and temperature indication mechanism respectively.
Among Figure 10, the water level display system by: shape making-hot water outlet (15) connects an elbow on request in the solar water heater heat-insulation layer inner water tank outside, elbow connects a threeway (21), one termination of threeway has the gapless stainless steel tube A (24) of (external diameter 20mm internal diameter 18-19mm), stainless steel tube B (25) (external diameter 4-5mm3.8-4.8mm) is housed in the stainless pipe A, four tongue tubes (26 are housed in the stainless steel tube B pipe, 27,28,29) a end is welded on the enamel-covered wire copper wire respectively by the certain distance requirement and meets power supply V+, another electrode of three tunnel normally opened contact tongue tube is drawn outside the stainless steel tube B after connecting with enamel-covered wire, be respectively low, in, Senior Three dash position shows, in the stainless steel tube B with the waterproof material sealing, stainless steel tube B and stainless steel tube A two ends with perforation half (perforation is 2mm, half hole 4mm is worn at the center) supporting silica gel pad (22,23); The plastic float (30) that stainless steel tube B overcoat magnetic material (31) is formed is confined to outside the stainless steel tube B (25), float long strip type magnetic material on bubbling through the water column is made fixedly be installed in the hollow stainless steel tube B with SEA LEVEL VARIATION and envelope has the tongue tube of waterproof material to be switched on or switched off instruction with accurate execution, and can instruct close two tongue tubes to work simultaneously simultaneously, one end of four tongue tubes is welded on the enamel-covered wire copper wire respectively by the certain distance requirement and meets power supply V+, another electrode of normally opened contact tongue tube of three tunnel with enamel-covered wire draw stainless steel tube B outward respectively with current-limiting resistance, after connecing, each road independence Xiang Hu Even of light emitting diode meets power supply V-; Another termination motor-driven valve (19) water inlet interface of threeway, the motor-driven valve delivery port connects a threeway (20) one interfaces and connects indoor sewer pipe, and other interface of threeway connects the four-way interface (8) of four-way by pipeline.
The plastic float (30) that (one) stainless steel tube B overcoat magnetic material (31) is formed among Figure 11 is confined to outside the stainless steel tube B (25), float long strip type magnetic material on bubbling through the water column is made fixedly be installed in the hollow stainless steel tube B with SEA LEVEL VARIATION and envelope has the tongue tube of waterproof material to be switched on or switched off instruction with accurate execution, and can instruct close two tongue tubes to work simultaneously simultaneously, in four tongue tubes (27,28,29) a end is welded on the enamel-covered wire copper wire respectively by the certain distance requirement and meets power supply V+, another electrode of normally opened contact tongue tube of three tunnel with enamel-covered wire draw stainless steel tube B outward respectively with current-limiting resistance, after connecing, each road independence Xiang Hu Even of light emitting diode meets power supply V-; (2) peak level restriction tongue tube (26) other end is connected with coil one electrode of a relay (32), another electrode of relay coil meets power supply V-, V+ succeeds electrical equipment normally-closed contact one electrode, other electrode of normally-closed contact meets (it is 50 ℃ that coolant-temperature gage is set) normally opened contact bimetallic temperature controller (14) one Dian Ji Even and connects, another electrode of normally opened contact bimetallic temperature controller and normally-closed contact bimetallic temperature controller (13) one electrodes join, another electrode of normally-closed contact bimetallic temperature controller connects electromagnetic valve coil one electrode, another electrode coil electrode of magnetic valve (11) meets power supply V-, magnetic valve water inlet termination running water; (3) the self-timing control circuit principle of motor-driven valve: 0.5 hour control circuit that 555 time base circuits are formed, KM1 is for touching a switch, relay (33) is for being with two groups of contacts, have six electrodes, AC wherein, BD is a normally-closed contact, CE, DF is a normally opened contact, C, D meets motor-driven valve coil two electrodes, E, B meets power supply V+, A respectively, F meets power supply V-respectively, suppose that the bathing time needs 30 minutes, when pressing touch-switch, timing circuit work, relevant indicator lamp is bright, it is 30 minutes regularly, relay (33) CE, DF connects power supply V+ respectively, V-, motor-driven valve (19) coil power, the valve open of motor-driven valve (19), hot water inlet chamber interior conduit, 30 minutes one bathing time arrived, and timing circuit and relay (33) quit work AC, it is normally closed that BD restores the contact, motor-driven valve (19) coil turn-on reversal power supply V-, V+, motor-driven valve (19) valve is progressively closed; KM2 is for touching a switch, the control electrical heating.
The indoor control system of Figure 13 .14. is by digital digital temperature (34) display system, light emitting diode (35), water level corresponding positions administration (36), slim switch panel (37) transformation of the way that is using in market.
Claims (4)
1. stepless water of going up of the fully-automatic thermostatic that can carry out solar water heater, water temperature shows, the heat build-up protection of pipe, the yard piping anti-frost protection, the normality insulation, device---the full automatic control equipment for solar water heater that afterwards becomes functions such as distilled water is collected in condensation during gaseous state, it is by hollow U type aluminium-alloy pipe, high temperature resistant wire, the normally opened contact bimetallic temperature controller, the normally-closed contact bimetallic temperature controller, thermistor, magnetic valve, motor-driven valve, in reed pipe, relay, stainless steel tube, the U type pipeline that straw is made, silica gel pad, the exhaustion spill mouth of pipe, threeway, four-way, indoor control system, power supply V+, power supply V-connects An Shun Xu Even, it is characterized in that: in solar water heater water tank, power supply V+ is electrically connected with normally opened contact bimetallic temperature controller one end in the aluminium-alloy pipe that is contained in the U-shaped shape by high temperature resistant wire, the normally opened contact bimetallic temperature controller other end is electrically connected with normally-closed contact bimetallic temperature controller one electrode, another electrode of normally-closed contact bimetallic temperature controller is connected with high temperature resistant wire one end, the high temperature resistant wire other end is connected with magnetic valve one coil electrode, another coil electrode of magnetic valve meets V-, and electrode is linked in sequence; Thermistor two electrodes connect two high temperature resistant wire one ends respectively, two high temperature resistant wire other ends connect the signal incoming end of being made of the water temperature display system EM78P156ELM 0141S BG1A51 integrated circuit etc. respectively, with advance to insert V+, each electrode of V-power supply is linked in sequence; One perforation silica gel pad in the middle of passing, the inlet channel that four high temperature resistant wires and straw are formed is arranged, four high temperature resistant wire other ends are drilled with the hollow stainless steel tube in a hole through the top and the second pass-out mouth exhaustion spill pipe in the finished product of four-way combination back is drawn outside the water tank, the inlet channel other end that straw is formed is drilled with a hole through the top hollow stainless steel tube is connected with the electromagnetic valve delivery port with the threeway outlet that four-way makes up in the semi-finished product of back, and the electromagnetic valve water inlet connects running water pipe.
2. according to claim 1 described full automatic control equipment for solar water heater, it is characterized in that: the water level display system by: shape is made on request in the solar water heater heat-insulation layer inner water tank outside: hot water outlet connects an elbow, elbow connects a threeway, one termination of threeway has gapless stainless steel tube A, in the stainless pipe A stainless steel tube B is housed, the end that four tongue tubes are housed in the stainless steel tube B pipe is welded on the enamel-covered wire copper wire respectively by the certain distance requirement and meets power supply V+, draw outside the stainless steel tube B after the enamel-covered wire connection of another electrode of three tunnel normally opened contact tongue tube with different colours, be respectively low, in, Senior Three dash position shows, with the waterproof material sealing, half supports silica gel pad with perforation for stainless steel tube B and stainless steel tube A two ends in the stainless steel tube B; The plastic float that stainless steel tube B overcoat magnetic material is formed is confined to outside the stainless steel tube B, float long strip type magnetic material on bubbling through the water column is made fixedly be installed in the hollow stainless steel tube B with SEA LEVEL VARIATION and envelope has the tongue tube of waterproof material to be switched on or switched off instruction with accurate execution, and can instruct close two tongue tubes to work simultaneously simultaneously, another electrode of normally opened contact tongue tube of three tunnel meets power supply V-after drawing stainless steel tube B Xiang Hu Even connects with current-limiting resistance, each road independence of light emitting diode respectively with the different colours enamel-covered wire outward; The peak level restriction is connected with coil one electrode of a relay with the normally opened contact tongue tube other end, another electrode of relay coil meets power supply V-, V+ succeeds electrical equipment normally-closed contact one electrode, other electrode of normally-closed contact meets normally opened contact bimetallic temperature controller one Dian Ji Even and connects, another electrode of normally opened contact bimetallic temperature controller and normally-closed contact bimetallic temperature controller one electrode join, another electrode of normally-closed contact bimetallic temperature controller connects electromagnetic valve coil one electrode, another electrode coil electrode of magnetic valve meets power supply V-, magnetic valve water inlet termination running water; Another termination motor-driven valve water inlet interface of threeway, the motor-driven valve delivery port connects a threeway one interface and connects indoor sewer pipe, and another interface of threeway connects four-way four-way interface by pipeline.
3. according to claim 1 described full automatic control equipment for solar water heater, it is characterized in that: thermistor two electrodes connect two high temperature resistant wire one ends respectively, two high temperature resistant wire other ends connect the signal incoming end of being made of the water temperature display system EM78P156ELM 0141S BG1A51 integrated circuit etc. respectively, with advance to insert V+, each electrode of V-power supply is linked in sequence, indoor control system is by digital digital temperature display system, and light emitting diode, water level corresponding positions administration, KM1, KM2 are that the slim switch panel that touches a switch is formed.
4. according to claim 1 described full automatic control equipment for solar water heater, it is characterized in that: the self-timing control circuit principle of motor-driven valve: the time control circuit that 555 time base circuits are formed, KM1, KM2 are for touching a switch, and relay is for being with two groups of contacts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510129302 CN1818502A (en) | 2005-11-28 | 2005-11-28 | Automatic adjuster of solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510129302 CN1818502A (en) | 2005-11-28 | 2005-11-28 | Automatic adjuster of solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1818502A true CN1818502A (en) | 2006-08-16 |
Family
ID=36918625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510129302 Pending CN1818502A (en) | 2005-11-28 | 2005-11-28 | Automatic adjuster of solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1818502A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102368005A (en) * | 2011-12-07 | 2012-03-07 | 苏州同济材料科技有限公司 | High-efficiency solar heat-preserving water tank |
-
2005
- 2005-11-28 CN CN 200510129302 patent/CN1818502A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102368005A (en) * | 2011-12-07 | 2012-03-07 | 苏州同济材料科技有限公司 | High-efficiency solar heat-preserving water tank |
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