CN201487922U - Double-system circulating gas steam generator - Google Patents
Double-system circulating gas steam generator Download PDFInfo
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- CN201487922U CN201487922U CN2009201642170U CN200920164217U CN201487922U CN 201487922 U CN201487922 U CN 201487922U CN 2009201642170 U CN2009201642170 U CN 2009201642170U CN 200920164217 U CN200920164217 U CN 200920164217U CN 201487922 U CN201487922 U CN 201487922U
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
- Y02P80/15—On-site combined power, heat or cool generation or distribution, e.g. combined heat and power [CHP] supply
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Abstract
The utility model relates to a double-system circulating gas steam generator which adopts a gas gasification device, and comprises two systems, i.e. a main machine and an auxiliary machine; when in production, the auxiliary machine can be started once the main machine fails to work, so as to fully prevent the loss caused by the accident and the fault of a user. The device is provided with a steam separator to separate the condensing high-temperature water in a steam pipe; the water automatically flows back to a makeup tank from a return pipe, so as to reuse the water with higher temperature. In addition, the gas enters the gasification device in the steam separator from a gas valve assembly output through a special high-pressure copper tube; the 90 DEG C to 95 DEG C hot water in the steam separator heats the gas in the gasification device to 60DEG C to 70DEG C, and enters a fire row, so that the heat value of the gas is fully displayed. The steam generator is characterized by high efficiency, energy saving, safety, low noise and environmental protection.
Description
Technical field
The utility model is a kind of kitchen gas steam generator, be particularly related to a kind of pair of circular form system gas steam generator.
Background technology
For a long time, because human industrial production and a large amount of consumes energy of daily life, petroleum storage is withered day by day to be lacked.Simultaneously, the excess exhaust gas discharging causes earth air severe contamination, and the excess carbon dioxide discharging makes climate warm day by day especially and directly threatens human survival.These have caused the people of the world and national governments' great attention and have reached common understanding; most countries comprises that China has all signed the famous Kyoto Protocol, and motion, energy savings, the minimizing that starts environmental protection and control CO2 emission in the whole world polluted, the protection environment is the responsibilities and obligations that each citizen should use up.
There is following defective in tradition kitchen steamed tool:
1, in dangerous, when igniting, often produce deflagration phenomenon, cause the user to burn;
2, steam slowly, need 15 minutes to 20 minutes steam boiled water, that produce to use immediately;
3, highly energy-consuming, 0.4m
3To 0.5m
3Steamer per hour needs liquefied petroleum gas 4.8kg to 5.5kg, natural gas 8m
3To 10m
3, diesel oil 6kg to 7kg;
4, not environmental protection, CO2 emissions generally surpass national industrial standard;
5, need the removing incrustation scale that often stops production;
6, high noisy, fan noise is above 100 decibels;
7, produce holding large-scale cocktail party or the dinner party influence of breaking down suddenly midway.
The utility model content
The purpose of this utility model is to overcome the above-mentioned defective of traditional kitchen steamed tool, provides a kind of for catering trade, office, school, factory, corporation eatery and can prevent from effectively to break down suddenly that influence is produced and the dual system combustion gas steam generator of safety, efficient, energy-saving and environmental protection midway.
For achieving the above object, the utility model provides a kind of dual system circular form gas steam generator, and it comprises shell 41, backboard 1, water supply tank 3, cold water inlet 43, apparatus for eliminating sludge 2, main water intaking valve 11, secondary water intaking valve 12, main water compensating valve 13, secondary water compensating valve 14, major cycle water pump 21, secondary water circulating pump 22, principal pressure switch 17, secondary pressure switch 18, main inlet control valve 19, secondary control valve 20, upper strata heat exchanger 6, lower floor's heat exchanger 8, combustion chamber 9, fire row 10, main gas valve assembly 15, secondary gas valve assembly 16, primary ignition pulse assembly 30, auxiliary point fire pulse assembly 32, steam current divider box 23, return pipe 4, steam (vapor) outlet 27, general supply 34, host power supply 35, secondary dynamo-electric source 37, host switch 36 and secondary machine switch 38;
This cold water inlet 43 connects main water intaking valve 11 and secondary water intaking valve 12 respectively, and main water intaking valve 11 is connected with apparatus for eliminating sludge 2 through main water compensating valve 13, and secondary water intaking valve 12 is connected with apparatus for eliminating sludge 2 through secondary water compensating valve 14; Apparatus for eliminating sludge 2 connects the water inlet of water supply tank 3; Water supply tank 3 bottoms are connected with major cycle water pump 21, secondary water circulating pump 22 respectively by two water exit elbows; This major cycle water pump 21 is connected with principal pressure switch 17, main inlet control valve 19 successively by pipeline, and this pair water circulating pump 22 is connected with secondary pressure switch 18, secondary control valve 20 successively by pipeline; This major and minor control valve is connected with upper strata heat exchanger 6 water inlets by pipeline respectively; The delivery port of this upper strata heat exchanger 6 is connected through the water inlet of pipeline with lower floor heat exchanger 8; The delivery port of this lower floor's heat exchanger 8 is connected with steam current divider 23 through the jet chimney elbow; Steam (vapor) outlet 27 is established at steam current divider 23 tops; The middle part of steam current divider 23 or bottom have outlet and connect return pipe 4; The other end of this return pipe 4 connects water supply tank 3;
This upper strata heat exchanger 6 and lower floor's heat exchanger 8 vertical directions stack, are fixed on the backboard 1, and these two layers of heat exchanger spacings are 30mm to 100mm; Combustion chamber 9 is arranged on the bottom of lower floor's heat exchanger 8; 9 bottoms, combustion chamber are provided with fire row 10; This fire row 10 connects primary ignition pulse assembly 30 and auxiliary point fire pulse assembly 32 respectively; This major and minor firing pulse assembly connects main gas valve assembly 15 and secondary gas valve assembly 16 by pipeline respectively; This major and minor gas valve assembly is connected with secondary machine switch 38 with host switch 36 by pilot respectively.
Aforesaid dual system circular form gas steam generator also can comprise gasification installation 24 respectively between described fire row 10 and major and minor gas valve assembly 15,16, this gasification installation 24 is arranged in the steam current divider box 23, is one section high pressure resistant pipeline.
Aforesaid dual system circular form gas steam generator also can comprise computer control device 5; Described major and minor water intaking valve 11,12 is entering water electromagnetic valve, and described major and minor water compensating valve 13,14 is the moisturizing magnetic valve; Also be provided with main water level switch 28 and secondary water level switch 29 on the described water supply tank 3;
This computer control device 5 respectively with major and minor water level switch 28,29, major and minor entering water electromagnetic valve 11,12; Major and minor moisturizing magnetic valve 13,14, major and minor water circulating pump 21,22, major and minor firing pulse assembly 30,32, major and minor gas valve assembly 15,16 are connected by holding wire.
Acting as of water level switch on the water tank or water level probe, when cistern water level reaches desired location, press the major and minor moisturizing magnetic valve of water supply tank water level programme-control through computer control device, major and minor gas valve assembly, major and minor water circulating pump, the unlatching of major and minor firing pulse assembly or close realizes the automatic control to this steam generator.
In addition, whether also being provided with pressure switch on the pipeline between water circulating pump and the upper strata heat exchanger, to detect major and minor water circulating pump discharge pressure normal, when size unusual or the flame-out and flow control valve of automatic self-closing gas valve assembly, the control water yield when damaging.
Aforesaid dual system circular form gas steam generator, wherein, these steam current divider box 23 bottoms can be provided with dirty valve 32 of main row and the dirty valve 33 of secondary row, and it is connected by holding wire with computer control device 5.When the powered-down of finishing using, the dirty valve of row are opened automatically, the steam current divider box is included dirty liquid emptying by microcomputer control at every turn.
Aforesaid dual system circular form gas steam generator, wherein, in the middle of this upper strata heat exchanger 6 and the lower floor's heat exchanger 8, can be provided with temp sensor device apart from upper strata heat exchanger 70mm to 100mm place, this temperature sensing device and computer control device 5 are connected by holding wire.By detection, realize overtemperature protection and adjusting automatically to heat exchanger temperature.When upper and lower layer heat exchanger water temperature fails to reach setting value, computer control device automatically adjusts to major and minor combustion gas assembly by control module, thereby by the supply of minimizing water or by heightening the temperature that the gas supply weighing apparatus is decided heat exchanger, to guarantee the supply of steam.
Aforesaid dual system circular form gas steam generator, wherein, this descaler 2 can be made up of physics descaler and electronics automatic desludging device.
Aforesaid dual system circular form gas steam generator, wherein, this steam generator also can be provided with main bath magnetic valve and secondary bath magnetic valve, this bath magnetic valve one end is connected with water inlet 42 through pipeline, the other end is connected with lower floor heat exchanger 8 with upper strata heat exchanger 6 successively, and computer control device 5 is connected by control line with major and minor bath magnetic valve.When the levels heat exchanger need clean, computer control device controls the action of major and minor bath magnetic valve, with big flow water flushing heat exchange 6,8 internal pipelines, arrange dirty valve through steam current divider box bottom and discharge, finish flushing work.
Aforesaid dual system circular form gas steam generator wherein, can be provided with the check valve that stops water supply tank 3 cold water to flow to steam current divider box 23 on this return pipe 4.
Aforesaid dual system circular form gas steam generator, wherein, the shape of this inlet water tank 3 is preferably square ring type or rectangular ring-like.
Steam generator of the present utility model utilizes water circulating pump that the water in the water supply tank is sent into the upper strata heat exchanger, and the waste heat that utilizes lower floor's heat exchanger is the heating of the water in the heat exchanger of upper strata, sends into steam that lower floor's heat exchanger heats forms steam, generation through pipeline again and sends into through steam chest and use the vapour kitchen tools.Make full use of the heat energy that fuel gas buring produces.In addition, the pipeline internal cause part steam of delivering vapor cooling forms liquid, and the liquid of this cooling flows into downwards in the steam current divider, and when accumulating when being higher than steam current divider delivery port, water flows into the water supply tank of lower by return pipe.This device reuses high-temperature water through pipeline self covering water tank, form the circulation channel system of efficient energy-saving water-saving.Therefore, the utlity model has following advantage:
1, the utility model adopts the control of microcomputer water level, and igniting is opened and dropped down formula generation steam automatically, and container pressure is little, has only 0.008kg to 0.01kg at steam pressure in service;
2, efficient, produced steam in 10 seconds, steamer entered duty in 1/3 minute, and operating temperature can reach 100 ℃ to 103 ℃ in the steamed tool;
3, energy-conservation, under equal capacity and product velocity conditions, save combustion than traditional kitchen steamed tool and can only need liquefied petroleum gas 2kg to 2.2kg, natural gas 2.5m up to more than 60%
3To 2.8m
3
4, environmental protection owing to saved the energy, produces under the steam condition equal, and the amount of carbon dioxide of this steam generator discharging is 0.001, far below request of national standard;
5, low noise, noise is below 40 decibels;
6, microcomputer control can reach all weather operations state, and have each function self-test capability;
Auto extinguishing when 7, having automatic igniting, lack of water, earth leakage protective, automatic desludging, anti-freeze, anti-dry, anti-protective device such as lose heart.
8, the utility model adopt dual system to be provided with the major-minor machine can to enable secondary machine function when main frame breaks down identical with main frame.
Description of drawings
Fig. 1 is the internal structure decomposing schematic representation (decapsidate has been removed in the front) of a kind of preferred implementation of the utility model;
Fig. 2 is the internal structure schematic diagram of a kind of preferred implementation of the utility model, (front, the part that is covered by Fig. 1 parts);
Fig. 3 is the internal structure decomposing schematic representation (back side) of a kind of preferred implementation of the utility model;
Fig. 4 is the schematic perspective view of a kind of preferred implementation of the utility model.
The feature name that Reference numeral is represented is called:
The specific embodiment
In a kind of preferred implementation, of the present utility model pair of circular form gas steam generator comprises casing, backboard 1, descaler device 2, water supply tank 3, return pipe check valve 4, computer control device 5, upper strata heat exchanger 6, interlayer 7, lower floor's heat exchanger 8, combustion chamber 9, fire row 10, main entering water electromagnetic valve 11, secondary entering water electromagnetic valve 12, main moisturizing magnetic valve 13, secondary moisturizing magnetic valve 14, main gas valve assembly 15, secondary gas valve assembly 16, principal pressure switch 17, secondary pressure switch 18, main inlet control valve 19, secondary control valve 20, major cycle water pump 21, secondary water circulating pump 22, steam current divider box 23, gasification installation 24, check valve 25, steam (vapor) outlet 27, main water level switch or water level probe 28, secondary water level switch or water level probe 29, primary ignition pulse assembly 30, auxiliary point fire pulse assembly 31, the dirty valve 32 of main row, the dirty valve 33 of secondary row, general supply 34, host power supply 35, host switch 36, secondary dynamo-electric source 37, secondary machine switch 38, for a long time device 39, display screen 40, shell 41, fuel gas inlet 43 and cold water inlet 42.
As shown in Figure 4, this cabinet shell 41 comprises backboard 1, general supply 34, host power supply 35, host switch 36, secondary dynamo-electric source 37, secondary machine switch 38, for a long time device 39 and significant screen 40.
Shown in Fig. 1～3, at this box house, main entering water electromagnetic valve 11, secondary entering water electromagnetic valve 12, main moisturizing magnetic valve 13 and secondary moisturizing magnetic valve 14 are connected apparatus for eliminating sludge 2 by pipeline respectively.In a kind of preferred implementation, this descaler is made up of physics descaler and electronics automatic desludging device.Above-mentioned apparatus for eliminating sludge 2 connects rectangle water supply tank 3; Positive two water exit elbows in water supply tank 3 bottoms are connected with major and minor water circulating pump 21,22; This major and minor water circulating pump is respectively through being provided with major and minor pressure switch 17,18, major and minor control valve 19,20, and the pipeline of major and minor check valve 25,26 is connected with upper strata heat exchanger 6; Upper strata heat exchanger 6 is connected with lower floor heat exchanger 8 through pipeline; Upper strata heat exchanger 6 and lower floor's heat exchanger 8 middle 30mm to 100mm interlayers 7 that are provided with; The combustion chamber is arranged on lower floor's heat exchanger 8 bottoms; Lower floor's heat exchanger 8 is connected with steam current divider 23 through the jet chimney elbow, steam input steam current divider 23; Steam (vapor) outlet 27 is established at steam current divider 23 tops, and its middle part is provided with return pipe 4 and is connected with water supply tank 3, and its inside is provided with gasification installation 24; These gasification installation 24 1 ends connect major and minor combustion gas assembly 15,16 respectively, and the other end connects fire row 10 air inlet; Check valve is set on this return pipe 4 flows to the steam current divider box with the cold water that stops water supply tank 3; Steam current divider box 23, the bottom establish the dirty valve 30,31 of major and minor row and be used for remaining water in the emptying steam current divider.
This steam generator is sent into upper strata heat exchanger 6 to the water in the water supply tank 3 by major and minor water circulating pump 21,22, and upper strata heat exchanger 6 utilizes the waste heat of lower floor's heat exchanger 8 that water is heated, and sends into lower floor's heat exchanger 8 through pipeline and adds thermosetting steam.The steam that produces is conveyed into through steam (vapor) outlet 27 connecting pipes through steam current divider 23 uses the vapour kitchen tools.The cooling of the pipeline internal cause part steam of delivering vapor forms liquid, and liquid refluxes downwards and lodges in the steam current divider 23, the outlet that is higher than return pipe 4 when the water covering water tank 3 that promptly flows automatically.
This device re-uses high-temperature water in the steam current divider through pipeline self covering water tank and cold water mix, form circulation channel system energy-efficient, water saving.
This steam generator also comprises a computer control device 5; Water supply tank 3 is provided with major and minor water level switch or water level is visited Needles 28,29; Above-mentioned computer control device 5 and water level switch 28,29, major and minor moisturizing magnetic valve 11,13, water circulating pump 21,22, major and minor combustion gas assembly 15,16, major and minor igniting 34,35 pulses are connected by control line.Acting as of water level switch on the water supply tank 3, when water tank 3 water levels reached desired location, water level switch or water level were visited Needles 28,29 and are produced signal, opened or closed through computer control device 5 control realization steam generators, and program is full-automatic.
Water temperature for ease of control heat exchanger 6,8, in the middle of the above-mentioned upper and lower layer heat exchanger 6,8, be provided with temp sensor device apart from upper strata heat exchanger 70mm to 100mm place, this temperature sensor and above-mentioned computer control device 5 are connected by holding wire, realize the control to heat exchanger 6,8 water temperatures.
When upper and lower layer heat exchanger 6,8 water temperatures fail to reach setting value, 5 pairs of major and minor water circulating pumps 21,22 of computer control device, major and minor and combustion gas assembly 15,16 is regulated automatically, the supply by reducing water or by heightening gas supply, thus improve the temperature of the water in the heat exchanger 6,8; Otherwise, then increase output or reduce gas supply, thereby guaranteed the supply of steam in the steam chest.Thereby can realize controlling automatically function and automatic firing function.
Operation principle of the present utility model is: water enters descaler 2 by water inlet 43 through moisturizing magnetic valve 13,14; Send into water supply tank 3 through the water that descaler 2 removes descale and impurity through pipeline; Water supply tank 3 one sides are connected with major and minor water circulating pump 21,22 through two water exit elbows; Water circulating pump is through being provided with major and minor pressure switch 17,18, and major and minor accent valve 19,20 is connected with upper strata heat exchanger 6 with the pipeline of check valve 25,26; Upper strata heat exchanger 6 is connected with lower floor heat exchanger 8 through pipeline; Water heats in heat exchanger and changes steam into, is exported in the steam current divider 23 by the jet chimney that is connected with lower floor heat exchanger 8, sends in the gas utilization unit by the steam (vapor) outlet on the steam current divider 23 27.
Steam generator of the present utility model has two-layer heat exchanger heat build-up up and down, and the waste heat that upper strata heat exchanger 6 utilizes lower floor's heat exchanger 8 to discharge heats cold water, flow to lower floor's heat exchanger 8 through pipeline again and is converted into steam.
Steam generator of the present utility model is provided with computer control device 5, uses liquefied petroleum gas, natural gas or artificial coal gas, and utilizes water level switch or the water level controlled to visit the secondary combustion gas assembly 15,16 of Needles 28,29 controls.The gasification installation 24 that combustion gas is established in the outlet of gas valve assembly 15,16 connects the special-purpose copper pipe of high pressure and steam trap is connected; With 90 ℃ to 95 ℃ hot water in the steam current divider box, combustion gas in the gasification installation is heated to 60 to 70 ℃, enter fire row 10 again, fuel gases calorific value is given full play to.
In the delivering vapor process, because of dividing the steam liquid that cooling forms, pipe interior flows into steam current divider 23 downwards, when the steam trap water is higher than return pipe 4 outlets, gravity flow covering water tank 3.Thus, this device reuses high-temperature water through pipeline self covering water tank, form the circulation channel system of efficient energy-saving water-saving.
That steam generator of the present utility model has is easy to use, safe, produce that vapor (steam) velocity is fast, energy-efficient, noise low and the characteristics of environmental protection, has solved traditional cooking stove steamed tool and has used the defectives such as dangerous, highly energy-consuming, discharging CO 2 waste gas are many, the big easy incrustation of noise, carbon deposit.
Steam generator of the present utility model not only can support the use with new steamed tool, and be specially adapted to traditional steaming utensils in kitchen transformation, owing to designed dual system, thus thoroughly solve current steaming utensils in kitchen in use catastrophic failure cause unnecessary loss (special catering industry).
Claims (9)
1. dual system circular form gas steam generator, it is characterized in that it comprises shell (41), backboard (1), water supply tank (3), cold water inlet (43), apparatus for eliminating sludge (2), main water intaking valve (11), secondary water intaking valve (12), main water compensating valve (13), secondary water compensating valve (14), major cycle water pump (21), secondary water circulating pump (22), principal pressure switch (17), secondary pressure switch (18), main inlet control valve (19), secondary control valve (20), upper strata heat exchanger (6), lower floor's heat exchanger (8), combustion chamber (9), fire row (10), main gas valve assembly (15), secondary gas valve assembly (16), primary ignition pulse assembly (30), auxiliary point fire pulse assembly (32), steam current divider box (23), return pipe (4), steam (vapor) outlet (27), general supply (34), host power supply (35), secondary dynamo-electric source (37), host switch (36) and secondary machine switch
General supply (34), host power supply (35), host switch (36), secondary dynamo-electric source (37), secondary machine switch (38) are set on this shell (41);
This cold water inlet (43) connects main water intaking valve (11) and secondary water intaking valve (12) respectively, and main water intaking valve (11) is connected with apparatus for eliminating sludge (2) through main water compensating valve (13), and secondary water intaking valve (12) is connected with apparatus for eliminating sludge (2) through secondary water compensating valve (14); Apparatus for eliminating sludge (2) connects the water inlet of water supply tank (3); Water supply tank (3) bottom is connected with major cycle water pump (21), secondary water circulating pump (22) respectively by two water exit elbows; This major cycle water pump (21) is connected with principal pressure switch (17), main inlet control valve (19) successively by pipeline, and this pair water circulating pump (22) is connected with secondary pressure switch (18), secondary control valve (20) successively by pipeline; This major and minor control valve is connected with upper strata heat exchanger (6) water inlet by pipeline respectively; The delivery port of this upper strata heat exchanger (6) is connected through the water inlet of pipeline with lower floor's heat exchanger (8); The delivery port of this lower floor's heat exchanger (8) is connected with steam current divider (23) through the jet chimney elbow; Steam (vapor) outlet (27) is established at steam current divider (23) top; The middle part of steam current divider (23) or bottom have outlet and connect return pipe (4); The other end of this return pipe (4) connects water supply tank (3);
This upper strata heat exchanger (6) and lower floor's heat exchanger (8) vertical direction stack, are fixed on the backboard (1), and these two layers of heat exchanger spacings are 30mm to 100mm; Combustion chamber (9) is arranged on the bottom of lower floor's heat exchanger (8); Bottom, combustion chamber (9) is provided with fire row (10); This fire row (10) connects primary ignition pulse assembly (30) and auxiliary point fire pulse assembly (32) respectively; This major and minor firing pulse assembly connects main gas valve assembly (15) and secondary gas valve assembly (16) by pipeline respectively; This major and minor gas valve assembly is connected with secondary machine switch (38) with host switch (36) by pilot respectively.
2. dual system circular form gas steam generator according to claim 1, it is characterized in that: between described fire row (10) and major and minor gas valve assembly (15,16), also comprise gasification installation (24) respectively, this gasification installation (24) is arranged in the steam current divider box (23), is one section high pressure resistant pipeline.
3. dual system circular form gas steam generator according to claim 1 and 2 is characterized in that: also comprise computer control device (5); Described major and minor water intaking valve (11,12) is entering water electromagnetic valve, and described major and minor water compensating valve (13,14) is the moisturizing magnetic valve; Also be provided with main water level switch (28) and secondary water level switch (29) on the described water supply tank (3);
This computer control device (5) respectively with major and minor water level switch (28,29), major and minor entering water electromagnetic valve (11,12), major and minor moisturizing magnetic valve (13,14), major and minor water circulating pump (21,22), major and minor firing pulse assembly (30,32), major and minor gas valve assembly (15,16) is connected by holding wire.
4. dual system circular form gas steam generator according to claim 3 is characterized in that: described steam current divider box (23) bottom is provided with main row's dirty valve (32) and secondary row's dirty valve (33), and it is connected by holding wire with computer control device (5).
5. dual system circular form gas steam generator according to claim 3, it is characterized in that: in the middle of described upper strata heat exchanger (6) and the lower floor's heat exchanger (8), be provided with temp sensor device apart from upper strata heat exchanger 70mm to 100mm place, this temperature sensing device is connected by holding wire with computer control device (5).
6. dual system circular form gas steam generator according to claim 3 is characterized in that: described descaler is made up of physics descaler and electronics automatic desludging device.
7. dual system circular form gas steam generator according to claim 3, it is characterized in that: described steam generator also is provided with main bath magnetic valve and secondary bath magnetic valve, these notes, secondary bath magnetic valve one end are connected with water inlet (42) through pipeline respectively, the other end is connected with lower floor's heat exchanger (8) with upper strata heat exchanger (6) successively, and computer control device (5) is connected by control line with major and minor bath magnetic valve.
8. dual system circular form gas steam generator according to claim 3 is characterized in that: described return pipe (4) is provided with the check valve that stops water supply tank (3) cold water to flow to steam current divider box (23).
9. dual system circular form gas steam generator according to claim 3 is characterized in that: described inlet water tank (3) be shaped as square ring type or rectangular ring-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201642170U CN201487922U (en) | 2009-07-15 | 2009-07-15 | Double-system circulating gas steam generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201642170U CN201487922U (en) | 2009-07-15 | 2009-07-15 | Double-system circulating gas steam generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201487922U true CN201487922U (en) | 2010-05-26 |
Family
ID=42426801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201642170U Expired - Fee Related CN201487922U (en) | 2009-07-15 | 2009-07-15 | Double-system circulating gas steam generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201487922U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103267271A (en) * | 2013-06-05 | 2013-08-28 | 蓝秀文 | Condensing and balanced type fuel gas vapor generator |
| CN104100956A (en) * | 2014-07-30 | 2014-10-15 | 卢明波 | Single-cycle gas steam generator and steam generating device |
| CN104763998A (en) * | 2015-03-11 | 2015-07-08 | 中国石油大学(华东) | Two-stage afterheat recovering type split steam generating device |
| WO2020113970A1 (en) * | 2018-12-07 | 2020-06-11 | 珠海格力智能装备有限公司 | Steam boiler and steam car washer comprising same |
-
2009
- 2009-07-15 CN CN2009201642170U patent/CN201487922U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103267271A (en) * | 2013-06-05 | 2013-08-28 | 蓝秀文 | Condensing and balanced type fuel gas vapor generator |
| CN104100956A (en) * | 2014-07-30 | 2014-10-15 | 卢明波 | Single-cycle gas steam generator and steam generating device |
| CN104763998A (en) * | 2015-03-11 | 2015-07-08 | 中国石油大学(华东) | Two-stage afterheat recovering type split steam generating device |
| CN104763998B (en) * | 2015-03-11 | 2016-07-06 | 中国石油大学(华东) | The split type steam raising plant of waste heat two-stage reclaiming type |
| WO2020113970A1 (en) * | 2018-12-07 | 2020-06-11 | 珠海格力智能装备有限公司 | Steam boiler and steam car washer comprising same |
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