CN2844732Y

CN2844732Y - Solar energy multi-purpose way heating installation

Info

Publication number: CN2844732Y
Application number: CN 200520107102
Authority: CN
Inventors: 陈义
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-08-28
Filing date: 2005-08-28
Publication date: 2006-12-06
Anticipated expiration: 2015-08-28

Abstract

The utility model belongs to the solar heating device technical field, relates in particular to a kind of solar energy multi-purpose way heating installation.The feature of this device is that it is made up of solar thermal collector, interior radiator, heat exchange case, circulating pump first, circulating pump second, one-chip computer controller, probe seven parts, is provided with heat exchanger and frequency-changeable compressor between this external solar thermal collector and the heat exchange case.This heating installation mainly is the energy with solar energy, replenish the small part electric energy at cloudy day or utilization in evening, just can make the premises room temperature reach the more comfortable temperature of human body, it had both saved a large amount of energy for people, saved a large amount of heat costs for the user again, this device adopts advanced electronic auto-control parts in addition, and is extremely easy to use, and this device also can provide the usefulness of hot water for bathing.

Description

Solar energy multi-purpose way heating installation

One, technical field: the utility model belongs to the solar heating device technical field, relates in particular to a kind of solar energy multi-purpose way heating installation.

Two, technical background: solar energy is a kind of cleaning, the reproducible energy, and along with expanding economy, resource and energy shortage will be more and more obvious, and utilization will be more and more important to solar energy.At present only rest in the solar energy utilization low-level on, mainly contain solar water heater, solar cooker, solar cell etc.Also do not develop at present as the energy and the equipment of heating residential with solar energy, and warming to consume a large amount of energy, is that warming is the road of a sustainable development with solar energy.

Three, summary of the invention:

The purpose of this utility model is at the prior art above shortcomings, and designs a kind of new type solar energy multipurpose heating installation.This device mainly is the energy with solar energy, replenish the small part electric energy at cloudy day or utilization in evening, just can make the premises room temperature reach the more comfortable temperature of human body, it had both saved a large amount of energy that is used to warm oneself for the mankind, for the user has saved a large amount of heat costs, better economic and social benefit are arranged again.

Its technical scheme is that the feature of this solar energy multi-purpose way heating installation is: it is by solar thermal collector, interior radiator, heat exchange case, the circulating pump first, circulating pump second, the one-chip computer controller, seven parts of popping one's head in are formed, solar thermal collector links to each other with interior radiator with heat exchange case by pipeline, circulating pump first and circulating pump second are controlled by the one-chip computer controller, probe links to each other with the one-chip computer controller by lead, circulating pump first and circulating pump second are located on solar thermal collector and interior radiator and the pipeline that heat exchange case links to each other, also are provided with valve on the pipeline.In order to make full use of the heat energy that reclaims in the solar thermal collector, between solar thermal collector and heat exchange case, be provided with heat exchanger and frequency-changeable compressor.Solar thermal collector is to collect solar device, and it has board-like, electron tubes type, solar cooker or other form, and heat-absorbing medium can be water or other liquid.Interior radiator is the device to the premises distribute heat, its version have the heating installation chip, the structure of heat pipe-type, air-conditioning heat dissipation formula or other form.Heat exchange case is that solar heat collector is absorbed the high temperature energy behind the solar energy, by the parts of heat exchange case with the heating of heat energy supply chamber inner radiator, it is a casing, and the cold water of interior radiator or cold liquid are delivered to premises heat radiation heating through pipeline again after this heating.Circulating pump first and circulating pump second all are to make the heat transfer medium in the pipeline quicken the mobile element that transmits heat, and it can be by people or the control of one-chip computer controller.The one-chip computer controller is by programming, setting program, detect solar thermal collector, heat exchange case, interior radiator even premises temperature, pressure, water level by probe ... break-make with segmentation, timing controlled power supply, the running and the running speed of control circulating pump first, circulating pump second, and valve switch, the working condition of compressor and other equipment that need control, and the parts that temperature, water level, motor rotation situation are shown.Probe is an element of surveying the temperature, pressure or other parameter that need the detection position, and it is delivered to the data that detect the processing of one-chip computer controller and be used for control.Heat exchanger is a casing, and it is the parts that by frequency-changeable compressor the heat absorption that can not be used for heating in the solar thermal collector come out to be used further to heating.For example, the liquid medium of solar thermal collector is not having its temperature of solar time to reduce to about 4～50 ℃, it directly delivers to the interior radiator heat radiation because the temperature difference is too little, not had heat can loose, at this moment, use heat exchanger, mode by the refrigerator refrigeration, with frequency-changeable compressor with refrigerant with the heat sucking-off in about these 4～50 ℃ the liquid medium, make the condenser temperature that links to each other with compressor can reach 70～110 ℃, high-temp liquid after these are compressed by frequency-changeable compressor is carrying and is arriving interior radiator again after these energy are delivered to the heat exchange case exchange, liquid refrigerating medium after the heat radiation returns heat exchanger and absorbs the heat vaporization, circulation successively, but heat-absorbing medium such as water in the solar thermal collector are reached the freezing point, so just improved the efficiency of utilization of solar thermal collector greatly, though adopt frequency-changeable compressor to expend electric energy, but the heat energy that absorbs is 2～6 times of electric energy really, and especially it effectively reduces the heat absorption temperature difference of solar thermal collector, has also improved the heat absorption efficiency of solar thermal collector.The startup of frequency-changeable compressor and closing with the control of one-chip computer controller.In order to make winter the coldest the time and kept the premises heating when cloudy in continuous many days, can in heat exchange case, be provided with electric heater, to replenish its energy.

During use, after solar thermal collector absorbs solar energy, produce 〉=100 ℃ of high temperature, according to circumstances can be set at and resupply the interior radiator heating after its passes through heat exchange case heat exchange as it.After if solar thermal collector absorbs solar energy, the temperature that is produced can be set at it and can directly deliver to the interior radiator heating without heat exchange case as being 50～100 ℃.If after solar thermal collector absorbed solar energy, the temperature of generation be≤50 ℃, be set at these energy usefulness heat exchangers under the effect of frequency-changeable compressor, wherein the energy is swapped out to be used for heating or hot water is provided.In addition, liquid after interior radiator heating, its backwater fluid temperature is higher, is example with water, as is 5～50 ℃, still can adopt the method for heat exchanger and frequency-changeable compressor will be wherein heat energy swap out and use for heating and hot water.The temperature Gao Shike of the premises circulation rate that stops or slowing down, on the contrary circulation rate then accelerated.The startup of temperature controlled height, variable speed compressor and stop, the unlatching of valve or close by the one-chip computer controller and set as required and control.Replenish with electric energy during the not enough heating of solar energy and then can.

The utility model is with in heat exchanger, frequency-changeable compressor, the one-chip computer controller introducing device, and its control is more accurate, safety easy to use, the dwelling house temperature fluctuation is little, especially in energy today more and more in short supply, it has more practical value, and better economic and social benefit are arranged.

Four, description of drawings:

Fig. 1 is a kind of structural representation of the utility model heating installation.

Fig. 2 is provided with structural representation behind heat exchanger and the frequency-changeable compressor for the utility model heating installation.

Fig. 3 is an one-chip computer controller control principle embodiment schematic diagram.

Fig. 4 is an one-chip computer controller power source embodiment schematic diagram.

Among Fig. 1, Fig. 2: 1, interior radiator; 2, circulating pump first, it is the pump that liquid flows fast in the accelerating chamber inner radiator 1; 3, heat exchange case; 4, circulating pump second, it is to quicken the pump that liquid flows fast in the solar thermal collector 5; 5, solar thermal collector; 6, one-chip computer controller; 7, probe; 8, valve one, and it is the stop valve of solar thermal collector 5 and interior radiator 1 direct flow circuit; 9, valve two, and it is a heat exchange case 3 and the stop valve of the pipeline that links to each other of interior radiator 1; 10, valve three, and it is that solar thermal collector 5 is avoided the stop valve that heat exchange case 3 directly communicates with interior radiator 1; 11, conversion compressor; 12, heat exchanger; 13, valve four, and it is the stop valve that solar thermal collector 5 communicates with heat exchanger 12; 14, valve five, and it is the stop valve that interior radiator 1 communicates with heat exchange case 3; 15, valve six, and it is the stop valve that heat exchanger 12 communicates with heat exchange case; 16, electric heater.

Five, the specific embodiment:

Fig. 1, Fig. 2, Fig. 3, Fig. 4 can be used as example structure schematic diagram of the present utility model.

Solar thermal collector 5 is a plate-type solar thermal collector among Fig. 1, and interior radiator 1 is a heating installation chip interior radiator, and the heat transfer medium of their inside is a water.Solar thermal collector 5 is the electron tubes type solar thermal collector among Fig. 2, and interior radiator 1 is the ground heat-pipe type radiator, and the heat transfer medium of their inside is a motor vehicle antifreeze fluid.Among Fig. 3: memory is the various control device signals of storage user input, can guarantee also that after outage various information do not lose.Clock circuit mainly is used in segmentation, timesharing timing controlled, for the user provides the timing function service.Sound circuit is that voice suggestion is provided when keyboard input and various output are started to control or do not controlled.Temperature sensor is a detected temperatures, and the temperature that detects is passed to single-chip microcomputer.Pressure sensor detects liquid level, hydraulic pressure, and the liquid level, the hydraulic pressure that detect are passed to single-chip microcomputer.Temperature sensor and pressure sensor are probe, and its number inserts as required.Detecting element can detect working conditions such as air, supply voltage, frequency-changeable compressor, circulating pump, valve, and its number is provided with as required.Keyboard.In near-end input of control commands or configuration information.It is to control with wired or wireless electricity that Long-distance Control inserts.Display is the content with night, brilliant screen or charactron demonstration needed.D/A becomes data signal the starting and the running speed of analog signal control water pump.Water pump is a circulating pump.Electromagnetic valve is a valve, and it controls liquid flow.Out needs object for output control, its control.

Claims

1. solar energy multi-purpose way heating installation, it is characterized in that it is made up of solar thermal collector, interior radiator, heat exchange case, circulating pump first, circulating pump second, one-chip computer controller, probe seven parts, solar thermal collector links to each other with interior radiator with heat exchange case by pipeline, circulating pump first and circulating pump second are controlled by the one-chip computer controller, probe links to each other with the one-chip computer controller by lead, circulating pump first and circulating pump second are located on solar thermal collector and interior radiator and the pipeline that heat exchange case links to each other, also are provided with valve on the pipeline.

2. device according to claim 1 is characterized in that being provided with heat exchanger and frequency-changeable compressor between solar thermal collector and heat exchange case.

3. device according to claim 1 is characterized in that being provided with electric heater in heat exchange case.