CN107458171A - Direct cold-storage or the energy-storage box of accumulation of heat - Google Patents

Abstract

Direct cold-storage or the energy-storage box of accumulation of heat, the present invention propose the energy-storage box of direct cold-storage or accumulation of heat as automobile in cooling in summer and the auxiliary technical solutions of warming, for realizing that automotive energy-saving emission-reducing reduces the purpose of cost.The energy-storage box is mainly made up of heat-insulated box body, cross flow fan, air flow inlet, air stream outlet, refrigerant box or heating agent box, lock, handle etc., wherein refrigerant box is made up of metal shell, ice cube, gas flow tube, and heating agent box is made up of metal shell, accumulation of energy metal, gas flow tube, electrothermal tube.This kind of energy-storage box it is large-scale may be mounted at electric bus, on motor-driven bus, be typically chosen more convenient installed in roof, small-sized can install battery additional with portable, be placed on the place that people need to cool or warm oneself, such as inside car.This kind of energy-storage box is simple in construction to be easy to make, and easy to use, energy-saving and emission-reduction are obvious, suitable for being promoted the use of in various regions.

Description

Direct cold-storage or the energy-storage box of accumulation of heat

Art：Green traffic, electric car, electronic product.

Background technology：

2014-11-21, I such as from about comes the Tianjin Municipal Commission of Science and Technology, looks for the comrade at high-new place that invention skill in terms of some traffic is discussed The application problem of art.Suddenly they have meeting, and I then goes to other places to handle affairs.10：40 or so, I climbs up the tunnel of public transport 855.This is Pure electric vehicle, in parking gap, I and driver Xia Chuanyong master workers engage in a small talk.He introduces, and the charging of this car once needs 3,4 small When, more than 200 kilometers can be about run, four circles, if not opening heating or air-conditioning, if opened, that can only just run 3 circles, and this is empty Tune or heating or quite power consumption.I thinks, and this is really not so good, is warmed oneself or with air-conditioning, not calculated, then have with battery Compare method to one's profit

After a few minutes, I expects heat storage box being made to solve winter electric car with similar to hot precious heat accumulating Heating problem, and summer change the ice storage box of ice storage into solve the problems, such as cooling in summer.Xia master workers have been taken leave of, have been gone back home, my lunch After write an application for a patent for invention and illustrate this thing, topic is just called《Direct accumulation of heat or the electric car of cold-storage》.In afternoon, I am this Text is sent to Tianjin Office of the Charged Affairs of Department of Intellectual Property, is registered as No. 2014106856148 patent application.

Two days are spent, I just further thinks deeply, and can replace battery with the method for heat accumulationIts accumulation of energy is fast ！If 10 minutes cans complete energy supplement, that time can bear a heavy burden in band point, mitigation less, while supplement conveniently, not arrange Put, it is also very inexpensive, do not reclaim the environmental issue of link, plurality of advantages！

I thinks deeply, and I consults reference materials, and I recognizes, due to pushing away for the strong impetus in terms of solar power generation this social demand Dynamic, the research of high-temperature heat-storage material is just like a raging fire.The Chinese Academy of Sciences has established the study base of high-temperature heat-storage material, there is certain production Amount.All multi-expert research finds that the aluminium base high-temperature heat-storage material using AL---13%Si alusil alloys as representative has good heat accumulation Performance, in 550 DEG C -650 DEG C of molten state latent heats of phase change up to 400J/g, total heat accumulation is up to 1085J/g.Compared to lead-acid battery 40wh/kg storage energy density, i.e. 144kJ/kg, then energy density is stored compared to the 252kJ/kg of ferric phosphate lithium cell, this AL-13%Si alusil alloy of the latent heat of phase change up to the total heat accumulations of 400kJ/kg up to 1085kJ/kg still very has application value.Compare again Compared with their service life, 500---1000 circulation of battery, and phase transformation of the silicon alloy of aluminium 13 after 720 circulations of experience is dived Heat is reduced only by 10.5%, and its regeneration, is also only as steel-making, melts down melting once.Expert, which studies, to be found The inoxidizability of this high-temperature heat-storage material can realize that unique significant deficiency is its high temperature by the oxide-film of its Surface Creation Severe corrosive, and this can be solved using ceramic of compact spraying coating process, the application places of the technique can be used all to solve this One problem.

Then, I consults reference materials again, I calculates, my reasoning, I contemplate ....I expect, my Patent No. at me 2006100020180 invention《Fluid closed-cycle torque converter》In, particularly utility model 2007200959451《Fluid The flexible fluid engine of closed-cycle torque converter》Specification the 16th row of page 4, I illustrate " water flowing steam inside It is also possible." I can design a kind of accumulation of heat pyromotor based on thisStudy the brainstrust of solar power generation The boiler based on high-temperature heat-storage material is devised, I just provides a kind of coarse and crude accumulation of heat pyromotor, casts a brick to attract jade.

On December 1st, 2014, I have submitted Application No. 2014107295371, and application is entitled《The hot motor-car of accumulation of heat》's Application for a patent for invention.It is another feasible method for solving urban transportation.

Pass by more than a year, the present invention has arrived advertisement period, and I remembers this thing again, feel oneself that《Direct accumulation of heat or storage Cold electric car》Scheme is not specific enough.This《The hot motor-car of accumulation of heat》Manufacture using perhaps also needing to the time, but《Direct accumulation of heat Or the electric car of cold-storage》Seem at once to implement, the technical scheme that this energy-saving and emission-reduction subtracts the easy implementation of cost should be early Day implements.So, specifically how to do

The content of the invention：The present invention proposes the energy-storage box of direct cold-storage or accumulation of heat as automobile in cooling in summer and warming Auxiliary technical solutions, for realizing that automotive energy-saving emission-reducing reduces the purpose of cost.The energy-storage box mainly by heat-insulated box body, pass through Flow fan, air flow inlet, air stream outlet, refrigerant box or heating agent box, lock, handle etc. are formed, wherein refrigerant box by metal shell, Ice cube, gas flow tube are formed, and heating agent box is made up of metal shell, accumulation of energy metal, gas flow tube, electrothermal tube.This kind of energy-storage box is large-scale May be mounted at electric bus, on motor-driven bus, be typically chosen it is more convenient installed in roof, it is small-sized can with it is portable can To install battery additional, the place that people need to cool or warm oneself is placed on, such as inside car.This kind of energy-storage box is simple in construction It is easy to make, easy to use, energy-saving and emission-reduction are obvious, suitable for promoting the use of in various regions.

Brief description of the drawings：Fig. 1 is that typical case of the invention implements schematic diagram.

1 is service station rain-proof roof in figure, and 2 be crampon, and 3 be accumulation of energy heating agent box, and 4 be stroller, and 5 be staff, and 6 be to store Energy box, 7 be cross flow fan, and 8 be air stream outlet, and 9 be air flow inlet, and 10 be the gas flow tube of refrigerant box or heating agent box, and 11 be accumulation of energy The bus that box is installed, 12 be lock, and 13 be the metal shell of handle, 14 refrigerant boxes or heating agent box, and 15 be the electricity of heating agent box Heat pipe, 16 be ice cube or accumulation of energy metal.

Embodiment：Implement how no matter the present invention say, it should which most countries are all that part holds in Modern World Easy thing.Transducing service station can just be arranged on bus station, young waiter in a wineshop or an inn's floor.Certainly, addressing should consider stored ice Convenient place, because it is exactly a large amount of ice cubes of winter storage to obtain the generally the least expensive method of ice cube, summer takes out use.It is also contemplated that Power supply, a large amount of electric power of use in winter, so nearby to there is high voltage supply circuit.

The making of refrigerant box and heating agent box is had a talk about first.3 represent accumulation of energy heating agent box in figure, compared to refrigerant box simply by metal Shell 14 plus refrigerant box gas flow tube, the inside add the structure of water, and heating agent box will also be uniformly arranged electrothermal tube 15, by electrothermal tube plus The hot such as silicon alloy of aluminium -13% accumulation of energy metal 16 reaches about 650 DEG C of the molten state generally controlled by temperature controller and realizes accumulation of heat, because This, the metal of heating agent box shell, which should use stainless steel and internally add, applies ceramic of compact protective layer.This process needs a large amount of Electric power, even but these a large amount of electric power source coal electricity, also than using gasoline or diesel oil or even battery economy, environmental protection very More, this point is all approval.In theory, emission reduction 20%---25%！

For the present invention because nearly 700 DEG C of heat medium temperature during accumulation of heat, energy-storage box 6 should use adaptation this temperature for example Stainless steel, internal thermal insulation layer use the resistant to elevated temperatures materials such as asbestos.6 general 200kg-500kg of energy-storage box, with bus 11 Installation should be firm, and lock 12 and handle 13 should be tightly reliable, and internal cross flow fan should use adjustable speed motor to make it With larger air rate adjustment scope, and consider when setting heat-insulated, such as use can between cross flow fan 7 and gas flow tube 10 Insulated door is adjusted, neighbouring temperature is met its operating temperature requirements.This and hair dryer are somewhat similar.The series connection of energy-storage box 6 enters public The air-conditioning duct of car is handed over, bus inner air is entered by air flow inlet 9, and air stream outlet 8 is input to the original air-conditioning of bus Air inlet.The control of cross flow fan 7 should access former air-conditioning circuit when possible or be that driver is controllable at least.

The present invention can be fabricated to small-sized portable equipment, 5-10kg, and inside can install the battery of driving cross flow fan additional, Used with being convenient for people at will mention the place of oneself needs.Summer, the refrigerating chamber for refrigerant box being placed on refrigerator make ice cube, It can be replaced using two refrigerant boxes；In winter, it is directly inserted in electric network source socket accumulation of heat.When outgoing, energy-storage box can be straight Connect and be placed in car, also very fuel-efficient without turning on the aircondition or turning on the aircondition, when particularly stopping, summer is not hot, and winter is not cold, Do not have to also worry vehicle exhaust resorption problem.

Claims (4)

1. direct cold-storage or the energy-storage box of accumulation of heat, the present invention proposes that the energy-storage box of direct cold-storage or accumulation of heat drops as automobile in summer The auxiliary technical solutions of gentle warming, for realizing that automotive energy-saving emission-reducing reduces the purpose of cost.It is characterized in that：The accumulation of energy Box is mainly made up of heat-insulated box body, cross flow fan, air flow inlet, air stream outlet, refrigerant box or heating agent box, lock, handle etc..

2. directly cold-storage as claimed in claim 1 or the energy-storage box of accumulation of heat, it is characterized in that：Wherein refrigerant box by metal shell, Ice cube, gas flow tube are formed, and heating agent box is made up of metal shell, accumulation of energy metal, gas flow tube, electrothermal tube.

3. directly cold-storage as claimed in claim 1 or the energy-storage box of accumulation of heat, it is characterized in that：Large-scale may be mounted at electronic public affairs On friendship car, motor-driven bus or on other automobiles, it is typically chosen more convenient installed in roof.

4. directly cold-storage as claimed in claim 1 or the energy-storage box of accumulation of heat, it is characterized in that：Small-sized can be with portable, and inside adds Battery equipped with driving cross flow fan, the place that people need to cool or warm oneself is placed on, such as inside car.