CN1299045C - Gas burning type constant flow atomizing through flow mixing quick heating steam generating method and system - Google Patents
Gas burning type constant flow atomizing through flow mixing quick heating steam generating method and system Download PDFInfo
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- CN1299045C CN1299045C CNB2004100516011A CN200410051601A CN1299045C CN 1299045 C CN1299045 C CN 1299045C CN B2004100516011 A CNB2004100516011 A CN B2004100516011A CN 200410051601 A CN200410051601 A CN 200410051601A CN 1299045 C CN1299045 C CN 1299045C
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Abstract
The present invention relates to a gas type constant flow atomizing through flow mixing quick heating steam generating method and a system, wherein the method comprises that gas heats a steam drum; hot smoke is discharged after the hot smoke heats a water inlet pipe; the hot smoke heats water for two times before the water enters the steam drum; the hot smoke is discharged from a chimney after the hot smoke passes through an inner layer water pipe and an outer layer water pipe. The system comprises a furnace body, a gas part, the chimney, a steam generator, a constant flow atomizing system, a flow mixing system, a water-feed system and a steam discharge system, wherein the foremost parts are the furnace body and a water inlet spiral pipe. A combustion heating chamber is arranged in the furnace body, and the steam drum and the water inlet spiral pipe are arranged above the combustion heating chamber. The spiral pipe has an inner layer and an outer layer. A gap (The gap is a smoke channel.) is formed between the two layers of the spiral pipe. When the present invention is used, gas heats the steam drum firstly, but prevents the smoke gas from directly discharging. The two layers of spiral pipes are heated. Thus, heat quantity is utilized to the upmost extent, and conversion time from water heating to steam is greatly shortened. Consequently, the purposes of energy saving and water saving are achieved.
Description
Technical field
The present invention relates to the method that the water Fast Heating becomes steam, and realize the system that this method is required, be meant that mainly a kind of combustion type constant current atomizing is used to stream and mixes Fast Heating steam generation method and system.Cleaning machine with this method and system manufacturing is mainly used in the cleaning car, the glass curtain wall of ground also capable of washing and high-rise building and various machinery equipment.
Background technology
The water heating is become water vapour, and this is a usual method of obtaining steam, but this method will consume a large amount of energy, and the water that generally heats 1KG needs the heat of 40,000 kilocalories approximately, and this main cause is that water remains static in container, belongs to static heating.For example, the required steam of steam cleaner is exactly to adopt traditional mode, is about to water and packs in the container, and is boiled water to the container heating then, produces steam again.This mode of obtaining steam, the thermal efficiency is low, time-consuming, waste energy.So this steam-type cleaning machine can not satisfy the requirement of cleaning operating mode, does not reach water-saving result at all.Particularly aspect carwash, also do not have to replace the steam car washer of washing, therefore also continuing to continue to use traditional washing carwash mode, promptly, clean with the sponge that contains washing agent then, clean with dried cloth more at last before this with the surface of hydraulic giant flushing car.This car-washing method is a waste water resource, time-consuming again and contaminated environment, and the lacquer painting to car causes damage easily simultaneously.
Summary of the invention
Purpose of the present invention is intended to propose a kind of new steam generating method and system, i.e. combustion type constant current atomizing is used to stream and is mixed Fast Heating steam generation method and system.
Realize that method of the present invention is: this method comprises and is heated to be with combustion gas that main heating produces the method for steam to the water in the container, new method comprise mainly that combustion gas is heated drum and hot cigarette to water inlet pipe heating back discharging, and the water that enters water inlet pipe is atomized water.
New method also comprises:
Atomized water is heated twice by hot cigarette through water inlet pipe before entering drum; With
Hot cigarette is discharged by chimney behind the gap between the inside and outside two-layer water pipe; With
Atomized water enters drum after inside and outside two layers of spiral pipes heating; With
Atomized water becomes steam and discharges from drum after helix tube and drum heating three times.
The realization system for carrying out said process is; This system comprises body of heater, combustion gas part, chimney, steam raising plant, constant current atomization system, is used to flow hybrid system, water-feeding system and steam-dump system, the inside of body of heater is provided with combustion heating chamber in the wherein said system, above combustion heating chamber, be provided with drum and water inlet helix tube, this helix tube is divided into inside and outside two-layer, connect airtight between the tube and tube of every helical layer pipe, gapped between the two layers of spiral pipes; The internal layer lower end is longer than in outer lower end in this two layers of spiral pipes, and the upper end of its ectomesoderm helix tube is a water inlet, and this water inlet connects the constant current atomizer, the last termination drum of internal layer helix tube, and the lower end of two layers of spiral pipes is by the threeway water pipe that runs in; Between drum and internal layer helix tube, be provided with lining, the upper end of this lining and drum sealing-in, its lower end and internal layer helix tube connect airtight; Steam in the drum is discharged through gland steam exhauster.
This system also comprises:
The upper end of above-mentioned body of heater ectomesoderm helix tube is through constant current atomizer water receiving case, described constant current atomizer comprises nozzle overcoat and nozzle, wherein the inner chamber of nozzle overcoat is equipped with nozzle, the front end of nozzle is provided with spray holes, the endoporus of nozzle is equipped with the eddy flow core, the circumference of eddy flow core is provided with inlet channel, is evenly distributed with four helicla flutes on its nose circle cambered surface, and its rear end connects screen pack and magnet ring; The atomizing water inlet on the preceding termination atomizing cup top of nozzle overcoat; The rear end of cover is through water pipe water receiving case in the nozzle.With
Steam gland steam exhauster in the above-mentioned body of heater on the drum is through threeway difference water receiving case and spray gun.With
The water of water tank enters supply channel through the removing scale by strong magnetic field feed feeder in the said system, and wherein the removing scale by strong magnetic field feed feeder is the pipe joint of built-in magnet ring.With
The water of water tank divides two-way in the system behind removing scale by strong magnetic field feed feeder, filter and water pump, wherein one the tunnel connects the constant current atomizer through flow control valve and check valve; Another road connects threeway on the steam gland steam exhauster through control valve; With
Fuel cartridge connects gas-cooker through high pressure manual valve, pressure-reducing valve, gas electromagnetic valve and manual ball valve in the system;
Steam in the drum is discharged through gland steam exhauster and spray gun.
The present invention has following advantage:
1. change traditional heating mode, the thermal efficiency improve 5-8 doubly.
2. improve heat energy utilization rate, obvious energy conservation.
3. product applications is wide.
4. non-environmental-pollution.
Description of drawings
Fig. 1 is a system schematic of the present invention, wherein 1 liquid gas storage tank, 2 high pressure manual valves, 3 pressure-reducing valves, 4 solenoid valve for gas, 5 manual ball valves, 6 gas nozzles, 7 stone or metal plate for standing a stove on as a precaution against fires, 8 bodies of heater, 9 pressure switches, 10 safety valves, 11 chimneys, 12 snap joints, 13 Pressure gauges, 14 steam hoses, 15 spray guns, 16 constant current atomizers, 17 feed water flow regulating valves, the 18-19 control valve, 20 water pumps, 21 removing scale by strong magnetic field feed feeders, 22 water inlet pipes, the 23-26-27 drain valve, 24 high water level probe, 25 low water levels probe, 28 igniting probes, 29 flame probes, 30 gas leakage detectors, 31 controllers, 32 water tanks, 33 check valves, 34 filters, 35 communicating pipes.
Fig. 2 is a body of heater schematic diagram among Fig. 1, wherein 801 chimneys, 802 gland steam exhausters, 803 petticoat pipes, 804 drums, 805 sealing isolation layers, 806 linings, 807 internal layer helix tubes, 808 housings, 809 drainpipes, 810 valves, 811 threeways, 812 combustion heating chamber, 813 flues, 814 outer helix tubes, 815 water inlets, 816 temperature sensors.
Fig. 3 is removing scale by strong magnetic field feed feeder schematic diagram among Fig. 1, wherein 211 magnet rings, 212 pillow blocks, 213 connecting threads.
Fig. 4 is a constant current atomizer schematic diagram among Fig. 1, wherein 161 atomizing delivery ports, 162 nozzle overcoats, 163 nozzles, 164 magnet rings, 165 nozzle carriers, 166 water inlets, 167 screen packs.
Fig. 5 is a nozzle schematic diagram among Fig. 4, wherein 1631 nozzle bores, 1632 endoporus, 168 eddy flow cores.
Fig. 6 is an eddy flow core schematic diagram among Fig. 5, and wherein 1681 helicla flutes, 1682 mill flat.
Fig. 7 is the side view of Fig. 6, expression spiral fluted structure and shape.
The specific embodiment
Below in conjunction with accompanying drawing the present invention and operation principle thereof are described further:
The present invention is made up of system's two parts of method and this method of realization, and wherein the method part mainly is meant steam generation method; Components of system as directed mainly is meant steam generating system.In steam generation method, comprise the drum, atomized water water inlet pipe that is connected with drum and the constant current atomizer that is used for importing atomized water that is connected water inlet pipe that are used for producing steam to water inlet pipe.This method has changed steam generation method in the past, make full use of thermal source and hot cigarette, make water when entering water inlet pipe, become atomized water, atomized water is easier like this is heated, so promptly be heated vaporization in the pipeline of atomized water before entering drum, when atomized water enters drum, become water vapour substantially, and then can become steam rapidly with certain pressure through the drum heating.Concrete grammar is, heating source can be the fuel gas that comprises liquefied gas, gas combustion is at first heated drum (steam raising plant), have only a spot of water in the drum this moment, and (method in the past generally will be equipped with a large amount of water, just need a large amount of energy and time so heat a large amount of water, this also is a main difference place).Combustion gas is not directly to emit to the waste heat (hot cigarette) after the drum heating, but through discharging behind the flue that is formed by water inlet pipe, has so just reached the purpose that the atomized water in the water inlet pipe is heated again, and Here it is to the utilization again of hot cigarette.In order to increase the heating surface area of water pipe, water pipe is made helical form (helix tube), and be inside and outside two-layer, two-layer centre is gapped, this gap is exactly the flue of cigarette of becoming popular, so (atomized water is heated once through outer helix tube the time when the atomized water of hot cigarette in out-of-date internal outer helix tube carried out post bake, atomized water is heated once again through the internal layer helix tube time), water is the injection of water smoke shape when entering helix tube in addition, so water is easy to be heated vaporization in water pipe, and then after the drum heating, can be vaporizated into steam fully.Here it is, and atomized water has been heated in water pipe and drum three times altogether, has promptly saved 98% water, has saved the energy (atomized water of heating 1KG only needs the heat of 7000 kilocalories, and old way then needs the heat of 40000 kilocalories) again, reaches the purpose of quick vaporization.The steam of Chan Shenging in this way, its temperature can reach 150-160 ℃, pressure can reach 6KG/cm
2We can call this new method " sports type heat-exchanging method ", and out-of-date methods are called " silent oscillation heat-exchanging method "; The sports type heat-exchanging method is exactly atomized water the shape high velocity jet is in pipeline and expanded by heating vaporization at the volley in the shape of a spiral through the nozzle of constant current atomizer, and the silent oscillation heat-exchanging method refers to the water transfixion.
In order to realize said new method, made a cover system (as shown in the figure), this system comprises body of heater, combustion gas part, chimney, steam raising plant, constant current atomization system, is used to flow hybrid system, water-feeding system and steam-dump system.Most important part should belong to body of heater 8 and water inlet helix tube 814,807 and constant current atomizer in native system, wherein the inside of body of heater 8 is provided with combustion heating chamber 812, this combustion chamber is used for the combustion fluid gasification, above combustion heating chamber 812, be provided with drum 804 and water inlet helix tube, this helix tube is divided into inside and outside two-layer (internal layer 807, outer 814), connect airtight gapped between the two layers of spiral pipes (this gap is a flue 813) between the tube and tube of every helical layer pipe; The internal layer lower end is longer than in outer lower end in this two layers of spiral pipes, and the upper end of its ectomesoderm helix tube is a water inlet 815, and this water inlet connects constant current atomizer 16, the last termination drum of internal layer helix tube, and the lower end of two layers of spiral pipes is by threeway 811 water pipe 809 that runs in; Between drum 804 and internal layer helix tube 807, be provided with lining 806, the sealing isolation layer (be generally exotic material) 805 and drum sealing-in of the upper end of this lining by being provided with, its lower end and internal layer helix tube connect airtight, so that form flue 813; Steam in the drum is discharged through gland steam exhauster 802.
In native system, also comprise removing scale by strong magnetic field feed feeder 21 and constant current atomizer 16.Wherein removing scale by strong magnetic field feed feeder 21 is installed in the outlet of water tank 32, and it is the pipe joint that is provided with one or more magnet rings 211 in, and its effect is magnetization (softening) water.Constant current atomizer 16 is installed in the water inlet 815 of water inlet pipe, and it is made up of atomizing delivery port 161, nozzle overcoat 162, nozzle 163, magnet ring 164, nozzle carrier 165, water inlet 166 and screen pack 167; And be provided with eddy flow core 168 in the nozzle 163; Eddy flow core 168 mainly is used for milling of water flowing flat 1682 by four on the nose cone of front equally distributed helicla flutes 1681 and back and forms; The effect of this constant current atomizer is to make to enter into the water of water helix tube to be the constant current spiral vaporific, and under pressure high velocity jet in pipe.In addition, native system also is provided with probe 24-25, gas leakage detector 30 that is used to monitor cistern water level and the controller 31 that is used to operate etc.
Operation principle: at first in drum, charge into a spot of water, light liquefied gas then, when combustion chambers burn, directly drum is heated; Because the sealing thermal insulation layer is arranged, can only not enter gap (flue) between the ectonexine helix tube downwards along jacket wall so gas fume after burning row does not go out (seeing arrow among Fig. 2), and then the exhaust smoke hole on petticoat pipe and chimney are discharged between drum and lining.The maximum characteristics of this structure are to be heated before atomized water enters drum the time to have vaporized in helix tube, be that combustion chamber and hot cigarette carry out three heating to atomized water, its thermal treatment zone is two, and one is the ectonexine helix tube (water inlet pipe) of lining outside, and another is a drum.When atomized water is heated when entering the first backhaul helix tube, the high-temperature region radiation is heated again to entering drum after the heating of the second backhaul helix tube becomes saturated vapor twice for the third time through the first backhaul helix tube.So just utilize heat to greatest extent, shortened the time of water heating conversion steam greatly.Water vapour in the drum is discharged the steam that is HTHP by steam outlet pipe.What discharge from steam outlet pipe sometimes is dry saturated steam, in order to reach some effect, also will add quantitative water and mix use in dry saturated steam.
Native system can be used for cleaning machine, and for example carwash can replace current washing fully, realized not only saving time, but also economize on water, also free from environmental pollution; Water-saving rate reaches 98%, and operating efficiency improves 3-5 doubly.Utilize steam that dirt is had the very physical principle of heat-flash degraded, be issued to good clean effect in the situation of quite economizing on water, and the object that is cleaned is had steam high-temperature sterilization effect.
Claims (10)
1. a combustion type constant current atomizing is used to stream and is mixed the Fast Heating steam generating system, comprise body of heater, combustion gas part, chimney, steam raising plant, constant current atomization system, be used to flow hybrid system, water-feeding system and steam-dump system, the inside that it is characterized in that body of heater in the described system is provided with combustion heating chamber, above combustion heating chamber, be provided with drum and water inlet helix tube, this helix tube is divided into inside and outside two-layer, connect airtight between the tube and tube of every helical layer pipe, gapped between the two layers of spiral pipes; The internal layer lower end is longer than in outer lower end in this two layers of spiral pipes, and the upper end of its ectomesoderm helix tube is a water inlet, and this water inlet connects the constant current atomizer, the last termination drum of internal layer helix tube, and the lower end of two layers of spiral pipes is by the threeway water pipe that runs in; Between drum and internal layer helix tube, be provided with lining, the upper end of this lining and drum sealing-in, its lower end and internal layer helix tube connect airtight; Steam in the drum is discharged through gland steam exhauster.
2. according to the said system of claim 1, the upper end that it is characterized in that described body of heater ectomesoderm helix tube is through constant current atomizer water receiving case, described constant current atomizer comprises nozzle overcoat and nozzle, wherein the inner chamber of nozzle overcoat is equipped with nozzle, the front end of nozzle is provided with spray holes, and the endoporus of nozzle is equipped with the eddy flow core, and the circumference of eddy flow core is provided with inlet channel, be evenly distributed with four helicla flutes on its nose circle cambered surface, its rear end connects screen pack and magnet ring; The atomizing water inlet on the preceding termination atomizing cup top of nozzle overcoat; The rear end of cover is through water pipe water receiving case in the nozzle.
3. according to the said system of claim 1, it is characterized in that the steam gland steam exhauster on the drum is through threeway difference water receiving case and spray gun in the described body of heater.
4. according to the said system of claim 1, it is characterized in that the water of water tank in the described system enters supply channel through the removing scale by strong magnetic field feed feeder, wherein the removing scale by strong magnetic field feed feeder is the pipe joint of built-in magnet ring.
5. according to the said system of claim 1, it is characterized in that described system also comprises
A. the water of water tank divides two-way behind removing scale by strong magnetic field feed feeder, filter and water pump, wherein one the tunnel connects the constant current atomizer through flow control valve and check valve; Another road connects threeway on the steam gland steam exhauster through control valve;
B. fuel cartridge connects gas-cooker through high pressure manual valve, pressure-reducing valve, gas electromagnetic valve and manual ball valve;
C. the steam in the drum is discharged through gland steam exhauster and spray gun.
6. the combustion type constant current atomizing of realization claim 1 is used to flow the method for mixing the Fast Heating steam generating system, comprises with combustion gas being heated to be main method to the heating of the water in container generation steam, it is characterized in that described method comprises
A. combustion gas is heated drum;
B. hot cigarette is to water inlet pipe heating back discharging;
C. the water that enters water inlet pipe is atomized water;
The described atomized water of d.c becomes steam and discharges from drum after water pipe and drum heating.
7. according to the said method of claim 6, it is characterized in that said method comprises that also atomized water heats twice through water inlet pipe before entering drum.
8. according to the said method of claim 6, it is characterized in that said method comprises that also hot cigarette discharged by chimney behind the gap between the inside and outside two-layer water inlet pipe.
9. according to the said method of claim 6, it is characterized in that said method comprises that also atomized water enters drum after inside and outside two layers of spiral pipes heating.
10. according to claim 6 or 9 said methods, it is characterized in that described atomized water becomes steam and discharges after helix tube and drum heating three times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100516011A CN1299045C (en) | 2004-09-24 | 2004-09-24 | Gas burning type constant flow atomizing through flow mixing quick heating steam generating method and system |
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| Application Number | Priority Date | Filing Date | Title |
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| CNB2004100516011A CN1299045C (en) | 2004-09-24 | 2004-09-24 | Gas burning type constant flow atomizing through flow mixing quick heating steam generating method and system |
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| Publication Number | Publication Date |
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| CN1587794A CN1587794A (en) | 2005-03-02 |
| CN1299045C true CN1299045C (en) | 2007-02-07 |
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| CNB2004100516011A Expired - Fee Related CN1299045C (en) | 2004-09-24 | 2004-09-24 | Gas burning type constant flow atomizing through flow mixing quick heating steam generating method and system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101294703B (en) * | 2007-04-26 | 2011-02-23 | 三威塑胶制品(珠海)有限公司 | Steam generator and uses thereof |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371263B (en) * | 2015-12-14 | 2017-12-05 | 田景宇 | Using the water circulation system of fountain steam generator |
| CN105371262B (en) * | 2015-12-14 | 2017-11-24 | 田景宇 | Fountain steam generator |
| CN111238989A (en) * | 2020-02-25 | 2020-06-05 | 西南石油大学 | Gravimetric method high temperature high pressure isothermal adsorption measuring device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US4019680A (en) * | 1974-10-07 | 1977-04-26 | Norris Orlin R | Steam generating system including means for reinitiating the operation of a steam bound boiler feed pump |
| CN1272607A (en) * | 2000-05-22 | 2000-11-08 | 郑业琦 | Equipment for producing high-pressure saturated steam by means of continuous water atomization and heating process |
| CN1308202A (en) * | 2001-02-23 | 2001-08-15 | 郑业琦 | High pressure saturated steam generator |
| CN1328231A (en) * | 2000-06-11 | 2001-12-26 | 郭跃生 | Direct transfer method of heat energy for increasing efficiency of steam generator and saving energy |
| EP1191140A1 (en) * | 2000-09-22 | 2002-03-27 | Rowenta Werke GmbH | Steam ironing apparatus with additives |
| CN1414286A (en) * | 2002-07-10 | 2003-04-30 | 邢印福 | Green steam electric power energy-saving fast gasification furnace |
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2004
- 2004-09-24 CN CNB2004100516011A patent/CN1299045C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4019680A (en) * | 1974-10-07 | 1977-04-26 | Norris Orlin R | Steam generating system including means for reinitiating the operation of a steam bound boiler feed pump |
| CN1272607A (en) * | 2000-05-22 | 2000-11-08 | 郑业琦 | Equipment for producing high-pressure saturated steam by means of continuous water atomization and heating process |
| CN1328231A (en) * | 2000-06-11 | 2001-12-26 | 郭跃生 | Direct transfer method of heat energy for increasing efficiency of steam generator and saving energy |
| EP1191140A1 (en) * | 2000-09-22 | 2002-03-27 | Rowenta Werke GmbH | Steam ironing apparatus with additives |
| CN1308202A (en) * | 2001-02-23 | 2001-08-15 | 郑业琦 | High pressure saturated steam generator |
| CN1414286A (en) * | 2002-07-10 | 2003-04-30 | 邢印福 | Green steam electric power energy-saving fast gasification furnace |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101294703B (en) * | 2007-04-26 | 2011-02-23 | 三威塑胶制品(珠海)有限公司 | Steam generator and uses thereof |
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| CN1587794A (en) | 2005-03-02 |
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