CN104906605B - A kind of photo-thermal photovoltaic combined type chlorination equipment - Google Patents

A kind of photo-thermal photovoltaic combined type chlorination equipment Download PDF

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Publication number
CN104906605B
CN104906605B CN201510253501.5A CN201510253501A CN104906605B CN 104906605 B CN104906605 B CN 104906605B CN 201510253501 A CN201510253501 A CN 201510253501A CN 104906605 B CN104906605 B CN 104906605B
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thermal
photovoltaic
sterilization chamber
energy
decontamination system
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CN104906605A (en
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杨洋
秦校军
王丹
王一丹
赵志国
邬俊波
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Huaneng Clean Energy Research Institute
China Huaneng Group Co Ltd
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Huaneng Clean Energy Research Institute
China Huaneng Group Co Ltd
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Abstract

A kind of photo-thermal photovoltaic combined type chlorination equipment, including decontamination system, the opto-thermal system and photovoltaic system being connected with decontamination system;Opto-thermal system includes water tank and the vacuum heat collection pipe group connected by aqueduct;Photovoltaic system includes the solar cell module and accumulator cell assembly connected by electric lead;Decontamination system includes being provided with electric heater unit in high-pressure pump and the sterilization chamber being connected, sterilization chamber;The vacuum heat collection pipe group of opto-thermal system is connected by hot water pipeline with the sterilization chamber of decontamination system;The solar cell module and accumulator cell assembly of photovoltaic system are connected with the electric heater unit in the high-pressure pump and sterilization chamber of decontamination system;On the one hand heat energy is converted solar energy into using opto-thermal system, and the high-temperature water after will heat up is supplied to decontamination system;On the other hand electric energy is converted solar energy into using photovoltaic system, and the electric energy of generation is supplied to the high-pressure pump and electric heater unit of decontamination system;The present invention effectively converts solar energy into other form of energy and is finally reached effect of sterilizing.

Description

A kind of photo-thermal photovoltaic combined type chlorination equipment
Technical field
The present invention relates to a kind of solar disinfection system, and in particular to a kind of photo-thermal photovoltaic combined type chlorination equipment.
Background technology
Autoclave sterilization device kills bacterium by producing high steam, the microorganism such as fungi, be it is most reliable at present, Using most common physical sterilization method.Among these the high temperature of steam can make microorganism protein (such as various enzymes) be denatured or Solidification, causes the structural change of protein and finally loses physiological function.Thus the metabolism of microorganism can not be normally carried out And be killed, so as to reach the purpose of sterilization.Increase additionally, due to the boiling point of water with air pressure and increase, therefore can produce under high pressure Raw temperature is higher than 100 degrees Celsius of very hot steam, so as to increase bactericidal effect.In addition, high pressure can also increase steam pair The penetration power of microorganism, causes microbial cell film to rupture, and the outflow of its vivo biodistribution chemical constituent is ultimately caused cellular damage.
When natural calamity occurs, it is frequently accompanied by for a long time, the power breakdown of large area.In face of numerous rescue and relief works Task, effective sterilization operation how is carried out in the case of power breakdown turns into a difficulty for perplexing vast disaster relief personnel Topic.Solar energy can transform into heat energy as a kind of ubiquitous energy, and electric energy can be transformed into again, certainly for This problem is solved there is provided a kind of reliable option.
The content of the invention
In order to overcome the problem of above-mentioned prior art is present, it is an object of the invention to provide a kind of photo-thermal photovoltaic combined type Chlorination equipment, to lack the situation for even interrupting supply of electric power, can effectively convert solar energy into other energy shapes Formula and the effect for being finally reached sterilizing.
In order to achieve the above object, the present invention is adopted the following technical scheme that:
A kind of photo-thermal photovoltaic combined type chlorination equipment, including decontamination system 3, the opto-thermal system 1 being connected with decontamination system 3 and Photovoltaic system 2;The opto-thermal system 1 includes passing through aqueduct 1c the water tank 1a being connected and vacuum heat collection pipe group 1b;Institute Stating photovoltaic system 2 is included by the first electric lead 2b solar cell module 2a being connected and accumulator cell assembly 2c;It is described to disappear Malicious system 3 includes being provided with electric heater unit 3c in the high-pressure pump 3a and sterilization chamber 3b being connected, sterilization chamber 3b;The light The vacuum heat collection pipe group 1b of hot systems 1 is connected by hot water pipeline 4 with the sterilization chamber 3b of decontamination system 3;The photovoltaic system 2 Solar cell module 2a and accumulator cell assembly 2c pass through high-pressure pump 3a and sterilizing of second electric lead 5 with decontamination system 3 Electric heater unit 3c connections in chamber 3b;On the one hand heat energy is converted solar energy into using opto-thermal system 1, and after will heat up High-temperature water is supplied to decontamination system 3;On the other hand electric energy is converted solar energy into using photovoltaic system 2, and by the electric energy of generation It is supplied to the high-pressure pump 3a and electric heater unit 3c of decontamination system 3.
Exhaust safety valve 3e is provided with the top cover 3g of the sterilization chamber 3b, bottom is connected with waste liquid discharge line 3d, Pressure gauge 3f is additionally provided with the sterilization chamber 3b.
The tube wall of the hot water pipeline 4 should use heat-insulating material.
The water tank 1a uses stainless steel or plastics water tank.
The solar cell module 2a uses crystal silicon solar batteries or thin-film solar cells.
The accumulator cell assembly 2c uses lead-acid accumulator, nickel-hydrogen accumulator or lithium ion battery.
Compared to the prior art compared with the present invention possesses following advantage:
1st, two kinds of Land use systems of solar energy optical-thermal and photovoltaic are be combined with each other, realizes solar thermal utilization and solar-electricity The two-way utilization utilized.On the one hand heat energy is converted solar energy into using opto-thermal system, and the high-temperature water after will heat up is supplied to Decontamination system.On the other hand electric energy is converted solar energy into using photovoltaic system.The electric energy of generation is while to the height of decontamination system Warm water, which continues to heat, produces high-temperature steam, while being also supplied with high-pressure pump produces high pressure.Because the boiling point of water is with the increase of pressure Steam at higher temperature can be produced under increase, high-pressure situations, so as to strengthen sterilization effect.
2nd, the water for entering sterilization chamber is heated in advance by opto-thermal system, reduces and even eliminate chamber in some cases The use demand of indoor electric heating device.Thus the solar cell module of photovoltaic system and bearing for battery are greatly alleviated Lotus, so as to reduce the scale of photovoltaic system.
3rd, the electrical power storage that can produce solar cell module during system idle is in batteries.Batteries can be with Powered when system works together with solar cell module for decontamination system, reach the purpose of stable power supply.
4th, another feature of the invention is in the case that opto-thermal system can not work, will can also not add The cold water of heat is introduced directly into sterilization chamber from water tank.Power to produce to the electric heater unit in chamber by photovoltaic system High-temperature water.However, the efficiency of the electrical heating heating of photovoltaic system heats up the direct heat that can not show a candle to opto-thermal system.Because light Hot systems can directly convert light energy into heat energy, and photovoltaic system must then use the flow path switch of optical-electronic-heat.It is this non- Direct flow path switch can greatly reduce efficiency, increase loss.Even if not considering that photovoltaic system is converted from electric energy to heat energy Loss in journey, the general optical-electronic conversion efficiency also superior to photovoltaic system of light- heat transfer efficiency of opto-thermal system.Photothermal technique (such as using the water heater of solar energy heat collection pipe) also has been widely used in heating water in daily life, with technology maturation Advantage.In principle, photothermal technique and photovoltaic technology may be used to produce heat energy and electric energy.But in current scientific and technological water Under flat, the former heat production is more efficient, and the generating efficiency of the latter is higher.The present invention is effectively by two kinds of solar energy optical-thermal and photovoltaic Land use systems be combined with each other, and realize the two-way utilization that solar thermal utilization and solar-electricity are utilized, so that more efficiently profit Use solar energy resources.
Brief description of the drawings
Fig. 1 is the structural representation of photo-thermal photovoltaic combined type chlorination equipment of the present invention.
The flow chart of Fig. 2 photo-thermal photovoltaic combined type chlorination equipments of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
As shown in figure 1, a kind of photo-thermal photovoltaic combined type chlorination equipment of the invention, including decontamination system 3, with decontamination system 3 The opto-thermal system 1 and photovoltaic system 2 of connection;The opto-thermal system 1 include the water tank 1a that is connected by aqueduct 1c with Vacuum heat collection pipe group 1b;The photovoltaic system 2 includes passing through the first electric lead 2b solar cell module 2a being connected and storage Battery component 2c;Solar cell module 2a both can give the offer electric energy of decontamination system 3 by the second electric lead 5, can also lead to Cross the first electric lead 2b and give batteries 2c storing up electricities;The decontamination system 3 includes the high-pressure pump 3a and sterilization chamber 3b being connected, Electric heater unit 3c is provided with sterilization chamber 3b;The vacuum heat collection pipe group 1b of the opto-thermal system 1 is by hot water pipeline 4 with disappearing The sterilization chamber 3b connections of malicious system 3;The solar cell module 2a and accumulator cell assembly 2c of the photovoltaic system 2 pass through Two electric leads 5 are connected with the electric heater unit 3c in the high-pressure pump 3a and sterilization chamber 3b of decontamination system 3;On the one hand photo-thermal is utilized System 1 converts solar energy into heat energy, and the high-temperature water after will heat up is supplied to decontamination system 3;On the other hand photovoltaic system is utilized System 2 converts solar energy into electric energy, and the electric energy of generation is supplied to the high-pressure pump 3a and electric heater unit 3c of decontamination system 3.
Exhaust safety valve 3e is provided with the top cover 3g of the sterilization chamber 3b, bottom is connected with waste liquid discharge line 3d, Pressure gauge 3f is additionally provided with the sterilization chamber 3b.Sterilization chamber 3b is the place that autoclave sterilization is carried out, using terminating The water in sterilization chamber 3b can be emptied by waste liquid discharge line 3d afterwards, the electric energy that high-pressure pump 3a is supplied by photovoltaic system 2 High pressure is provided to sterilization chamber 3b, it is defeated that the electric energy that electric heater unit 3c is provided by photovoltaic system 2 further heats opto-thermal system 1 The high-temperature water of sterilization chamber is sent to, strengthens bactericidal effect.Exhaust safety valve 3e is used to discharge the pressure more than specified standards.
As the preferred embodiment of the present invention, the tube wall of the hot water pipeline 4 should use heat-insulating material.Reduce heat With the heat exchange of air in external environment in water course of conveying.
As the preferred embodiment of the present invention, the water tank 1a uses stainless steel or plastics water tank.
As the preferred embodiment of the present invention, the solar cell module 2a can select crystal silicon solar batteries or Thin-film solar cells.The accumulator cell assembly 2c uses lead-acid accumulator, and nickel-hydrogen accumulator or lithium ion battery (are commonly called as lithium Battery).
As shown in Fig. 2 the flow of whole device includes:On the one hand heat energy is converted solar energy into using opto-thermal system, and High-temperature water after will heat up is supplied to decontamination system.On the other hand electric energy is converted solar energy into using photovoltaic system.Produce Electric energy to the high-temperature water of decontamination system while continue to heat generation high-temperature steam, while being also supplied with high-pressure pump produces high pressure.Due to The boiling point of water increases with the increase of pressure, steam at higher temperature can be produced under high-pressure situations, so as to strengthen sterilization effect.
The implementation example of the present invention is the foregoing is only, is not intended to limit the invention.For this area For professional and technical personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, made Any modification, equivalent substitution and improvements etc., should be included in the scope of the protection.

Claims (4)

1. a kind of photo-thermal photovoltaic combined type chlorination equipment, it is characterised in that:Including decontamination system (3), it is connected with decontamination system (3) Opto-thermal system (1) and photovoltaic system (2);
The opto-thermal system (1) includes water tank (1a) and the vacuum heat collection pipe group (1b) being connected by aqueduct (1c);
The photovoltaic system (2) includes solar cell module (2a) and the batteries being connected by the first electric lead (2b) Part (2c);
The decontamination system (3) includes being provided with high-pressure pump (3a) and the sterilization chamber (3b) being connected, sterilization chamber (3b) Electric heater unit (3c);
The sterilization chamber that the vacuum heat collection pipe group (1b) of the opto-thermal system (1) passes through hot water pipeline (4) and decontamination system (3) (3b) is connected;The solar cell module (2a) and accumulator cell assembly (2c) of the photovoltaic system (2) pass through the second electric lead (5) it is connected with the electric heater unit (3c) in the high-pressure pump (3a) and sterilization chamber (3b) of decontamination system (3);On the one hand light is utilized Hot systems (1) convert solar energy into heat energy, and the high-temperature water after will heat up is supplied to decontamination system (3);On the other hand utilize Photovoltaic system (2) converts solar energy into electric energy, and the electric energy of generation is supplied to the high-pressure pump (3a) and electricity of decontamination system (3) Heater (3c);
Exhaust safety valve (3e) is provided with the top cover (3g) of the sterilization chamber (3b), bottom is connected with waste liquid discharge line Pressure gauge (3f) is additionally provided with (3d), the sterilization chamber (3b);
The tube wall of the hot water pipeline (4) should use heat-insulating material.
2. photo-thermal photovoltaic combined type chlorination equipment according to claim 1, it is characterised in that:The water tank (1a) is not using Become rusty steel or plastics water tank.
3. photo-thermal photovoltaic combined type chlorination equipment according to claim 1, it is characterised in that:The solar cell module (2a) uses crystal silicon solar batteries or thin-film solar cells.
4. photo-thermal photovoltaic combined type chlorination equipment according to claim 1, it is characterised in that:The accumulator cell assembly (2c) is adopted With lead-acid accumulator, nickel-hydrogen accumulator or lithium ion battery.
CN201510253501.5A 2015-05-18 2015-05-18 A kind of photo-thermal photovoltaic combined type chlorination equipment Active CN104906605B (en)

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CN106185819A (en) * 2016-07-14 2016-12-07 成都锦汇绿源环保技术有限公司 A kind of photovoltaic intelligent disinfecting device
CN111184880A (en) * 2019-12-31 2020-05-22 江苏因倍思科技发展有限公司 Novel high-pressure sterilization cabinet
CN116271123A (en) * 2022-11-28 2023-06-23 湖南大学 Sterilization equipment

Citations (1)

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CN204709444U (en) * 2015-05-18 2015-10-21 中国华能集团清洁能源技术研究院有限公司 The decontaminating apparatus that a kind of photo-thermal integrated photovoltaic utilizes

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CN2655904Y (en) * 2003-09-26 2004-11-17 林刚毅 Combined energy-saving sterilizer pot
US20120087845A1 (en) * 2009-06-08 2012-04-12 Yong Jin Kim Steam sterilization system for a water purifier
CN201488304U (en) * 2009-07-15 2010-05-26 集美大学 Water circulating system of light-concentrating photoelectric and optothermal all-in-one machine

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Publication number Priority date Publication date Assignee Title
CN204709444U (en) * 2015-05-18 2015-10-21 中国华能集团清洁能源技术研究院有限公司 The decontaminating apparatus that a kind of photo-thermal integrated photovoltaic utilizes

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