CN108916842A - Steam generation facility and car washer with it - Google Patents

Steam generation facility and car washer with it Download PDF

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Publication number
CN108916842A
CN108916842A CN201810936298.5A CN201810936298A CN108916842A CN 108916842 A CN108916842 A CN 108916842A CN 201810936298 A CN201810936298 A CN 201810936298A CN 108916842 A CN108916842 A CN 108916842A
Authority
CN
China
Prior art keywords
steam generation
generation facility
steam
heating part
generating chamber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810936298.5A
Other languages
Chinese (zh)
Inventor
林敏�
和明
黄家峰
王焕焱
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gree Electric Appliances Inc of Zhuhai
Zhuhai Gree Intelligent Equipment Co Ltd
Original Assignee
Gree Electric Appliances Inc of Zhuhai
Zhuhai Gree Intelligent Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gree Electric Appliances Inc of Zhuhai, Zhuhai Gree Intelligent Equipment Co Ltd filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN201810936298.5A priority Critical patent/CN108916842A/en
Publication of CN108916842A publication Critical patent/CN108916842A/en
Priority to PCT/CN2018/120660 priority patent/WO2020034506A1/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00Methods of steam generation characterised by form of heating method
    • F22B1/28Methods of steam generation characterised by form of heating method in boilers heated electrically
    • F22B1/284Methods of steam generation characterised by form of heating method in boilers heated electrically with water in reservoirs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60SSERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S3/00Vehicle cleaning apparatus not integral with vehicles
    • B60S3/04Vehicle cleaning apparatus not integral with vehicles for exteriors of land vehicles
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00Component parts or details of steam boilers
    • F22B37/02Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/42Applications, arrangements, or dispositions of alarm or automatic safety devices
    • F22B37/44Applications, arrangements, or dispositions of alarm or automatic safety devices of safety valves
    • F22B37/446Safety devices responsive to overpressure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00Component parts or details of steam boilers
    • F22B37/02Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/42Applications, arrangements, or dispositions of alarm or automatic safety devices
    • F22B37/46Applications, arrangements, or dispositions of alarm or automatic safety devices responsive to low or high water level, e.g. for checking, suppressing, extinguishing combustion in boilers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00Component parts or details of steam boilers
    • F22B37/76Adaptations or mounting of devices for observing existence or direction of fluid flow

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
  • Devices For Medical Bathing And Washing (AREA)

Abstract

The present invention provides a kind of steam generation facility and with its car washer.The steam generation facility includes shell, heating part, detection components and controller, there is steam generating chamber in shell, at least part of heating part is set in steam generation room, detection components include conducting portion, test section, by the way that heating part is arranged in steam generation room, detection components are set on shell, and detection components include test section and conducting portion, it will test portion to be electrically connected with heating part, the pressure value control heating part that controller is detected according to test section is in heated condition or stops heated condition.It is excessive and damage the hidden danger of equipment to reduce steam pressure so that the steam pressure in steam generation room is controlled always in certain safe range for setting in this way.

Description

Steam generation facility and car washer with it
Technical field
The present invention relates to steaming plant technical fields, in particular to a kind of steam generation facility and washing with it Vehicle device.
Background technique
Traditional carwash mode is to be rinsed by high pressure water to car surface using foam solution, and this mode not only needs A large amount of water is consumed, also will cause sewage pollution environment.Therefore, the prior art generally uses high steam to be cleaned.Mesh Before, existing steam car washer is all to be heated using modes mixing waters such as burning diesel oil, natural gas, methanol and generated the side of steam Method, but burning fuel can all discharge carbon monoxide and carbon dioxide, wherein burning diesel oil can also discharge sulfur dioxide, flue dust The waste gas and wastes such as particle pollute environment, while burning with noise pollution.Further, existing steam generation facility does not have The steam pressure protective device of effect, causes steam generation facility to there are problems that security risk.
Summary of the invention
The main purpose of the present invention is to provide a kind of steam generation facility and with its car washer, to solve existing skill In art there is security risk in steam generation facility.
To achieve the goals above, according to an aspect of the invention, there is provided a kind of steam generation facility, feature exist In, including:Shell, shell is interior to have steam generating chamber;Heating part, at least part of heating part are set in steam generation room; Detection components, detection components include conducting portion, test section, and conducting portion is connected with steam generating chamber, test section and conducting portion phase Connection, test section are electrically connected with heating part, and test section is used to detect the pressure of conducting portion;Controller, controller and heating part and Detection components electrical connection, the pressure value control heating part that controller is detected according to test section are in heated condition or stop heating State.
Further, detection components further include:Pressure release portion, pressure release portion are connected with conducting portion, and pressure release portion passes through conducting portion It is connected with steam generating chamber.
Further, pressure release portion is mechanical pressure release valve.
Further, conducting portion includes:The first end of three-limb tube, three-limb tube is connected simultaneously with steam generating chamber Positioned at the top of shell, the second end of three-limb tube is connected with test section, third end and the pressure release portion phase of three-limb tube Connection.
Further, heating part is electric heater, and electric heater includes:Heater body, heater body are connected with the shell; Generate heat column, and fever column is connected with heater body and is located at steam generating chamber, the column that generates heat be it is multiple, multiple fever column compartment of terrain are set It sets.
Further, heating part is multiple, and multiple heating parts are arranged at intervals.
Further, multiple heating parts are arranged at intervals along the vertical direction.
Further, shell has water injecting pipeline, and water injecting pipeline is connected with steam generating chamber, and steam generation facility also wraps It includes:Liquid level sensor, at least part of liquid level sensor are set in steam generation room, controller and liquid level sensor Electrical connection, liquid level sensor are used to detect the liquid level in steam generation room, the number that controller is detected according to liquid level sensor Water injecting pipeline is in the open state or closed state for value control.
Further, liquid level sensor includes:Bottom limit level meter, bottom limit level meter are connected with the inner wall of shell, control Device processed is electrically connected with bottom limit level meter;Upper limit level meter, upper limit level meter are connected with the inner wall of shell, controller and upper limit liquid The liquid level height value of position meter electrical connection, the detection of bottom limit level meter is less than the liquid level height value of upper limit level meter detection.
Further, upper limit level meter is positioned apart from along the vertical direction with bottom limit level meter.
Further, when the pressure in test section detection steam generation room is greater than 0.9Mpa, controller controls heating part Stop heating, when the pressure in steam generation room is less than 0.6Mpa, test section control heating part is heated.
Further, the pressure release threshold value in pressure release portion is 1.3Mpa.
Further, steam generation facility further includes:
Exhaust pipe, the first end of exhaust pipe from the bottom of shell extend to steam generating chamber top and with the roof of shell It is arranged with distance, the second end of exhaust pipe is connected with subscriber unit.
According to another aspect of the present invention, a kind of car washer, including steam generation facility are provided, steam generation facility is Above-mentioned steam generation facility.
It applies the technical scheme of the present invention, by the way that heating part is arranged in steam generation room, detection group is set on shell Part, detection components include test section and conducting portion, will test portion and are electrically connected with heating part, controller is detected according to test section Pressure value control heating part is in heated condition or stops heated condition.Steam pressure so that in steam generation room is set in this way Always it controls in certain safe range, it is excessive and damage the hidden danger of equipment to reduce steam pressure.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present invention, and of the invention shows Examples and descriptions thereof are used to explain the present invention for meaning property, does not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 shows the schematic cross-sectional view of the embodiment one of steam generation facility according to the present invention;
Fig. 2 shows the structural schematic diagrams of the embodiment two of steam generation facility according to the present invention;
Fig. 3 shows the structural schematic diagram of the embodiment three of steam generation facility according to the present invention;
Fig. 4 shows the functional sequence schematic diagram of steam generation facility according to the present invention.
Wherein, above-mentioned attached drawing includes the following drawings label:
10, shell;11, steam generating chamber;12, water injecting pipeline;
20, heating part;21, generate heat column;
30, test section;
40, pressure release portion;
50, three-limb tube;
60, liquid level sensor;61, bottom limit level meter;62, upper limit level meter;
70, exhaust pipe.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
It should be noted that term " first ", " second " etc. in the description and claims of this application and attached drawing It is to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that the art used in this way Language is interchangeable under appropriate circumstances, so that presently filed embodiment described herein for example can be in addition to illustrating herein Or the sequence other than those of description is implemented.In addition, term " includes " and " having " and their any deformation, it is intended that Cover it is non-exclusive include, for example, containing the process, method, system, product or equipment of a series of steps or units need not limit In step or unit those of is clearly listed, but may include be not clearly listed or for these process, methods, produce The other step or units of product or equipment inherently.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ", " ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction " Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and " in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and And respective explanations are made to the opposite description in space used herein above.
Now, the illustrative embodiments according to the application are more fully described with reference to the accompanying drawings.However, these are exemplary Embodiment can be implemented by many different forms, and should not be construed to be limited solely to embodiment party set forth herein Formula.It should be understood that it is thoroughly and complete to these embodiments are provided so that disclosure herein, and these are shown The design of example property embodiment is fully conveyed to those of ordinary skill in the art, in the accompanying drawings, for the sake of clarity, it is possible to expand The big thickness of layer and region, and make that identical device is presented with like reference characters, thus omission retouches them It states.
In conjunction with shown in Fig. 1 to Fig. 4, according to an embodiment of the invention, providing a kind of steam generation facility.
Specifically, as shown in Figure 1, the steam generation facility includes shell 10, heating part 20, detection components and controller, There is steam generating chamber 11, at least part of heating part 20 is set in steam generating chamber 11, and detection components include in shell 10 Conducting portion, test section 30, conducting portion are connected with steam generating chamber 11, and test section 30 is connected with conducting portion, test section 30 with Heating part 20 is electrically connected, and test section 30 is used to detect the pressure of conducting portion, and controller is electrically connected with heating part 20 and detection components, The pressure value control heating part 20 that controller is detected according to test section 30 is in heated condition or stops heated condition.
In the present embodiment, by the way that heating part is arranged in steam generation room, detection components, detection group are set on shell Part includes test section and conducting portion, will test portion and is electrically connected with heating part, the pressure value control that controller is detected according to test section Heating part processed is in heated condition or stops heated condition.It is arranged in this way so that the steam pressure in steam generation room controls always In certain safe range, it is excessive and damage the hidden danger of equipment to reduce steam pressure.
In the present embodiment, detection components further include pressure release portion 40, and pressure release portion 40 is connected with conducting portion, and pressure release portion 40 is logical Conducting portion is crossed to be connected with steam generating chamber 11.By the way that pressure release portion is arranged to adjust the pressure in steam generation room in detection components Prevent pressure is excessive from causing danger.
In the present embodiment, pressure release portion 40 is mechanical pressure release valve.Mechanical pressure release valve has mechanism stable, non-damageable excellent Point, and the disadvantages of conditional electronic pressure relief component has fault, mechanical pressure release valve has stable pressure release value, works as steam generation Mechanical pressure release valve then releasing pressure automatically when 11 pressure of room reaches pressure release value.
As depicted in figs. 1 and 2, conducting portion includes three-limb tube 50, the first end and steam generation of three-limb tube 50 Room 11 is connected and is located at the top of shell 10, and the second end of three-limb tube 50 is connected with test section 30, three-limb tube 50 third end is connected with pressure release portion 40.By three-limb tube 50 by steam generating chamber 11 and pressure release portion 40 and test section 30 It is connected, setting is so that pressure can guarantee its pressure by test section 30 and pressure release portion 40 simultaneously in steam generating chamber 11 in this way Stability.
As shown in figures 1 and 3, heating part 20 is electric heater, and electric heater includes heater body and fever column 21, heating Ontology is connected with shell 10, and fever column 21 is connected with heater body and is located at steam generating chamber 11, the column 21 that generates heat be it is multiple, Multiple fever columns 21 are positioned apart from.By the multiple fever columns 21 of electric heating, multiple fever columns 21 carry out heating to water and generate steaming The heating effect that vapour, in this way setting can be improved electric heater.
As shown in figures 1 and 3, heating part 20 is multiple, and multiple heating parts 20 are arranged at intervals.And multiple heating parts 20 It is arranged at intervals along the vertical direction.By by multiple electric heaters in steam generating chamber 11 staggered arrangement, to steam generation The water of 11 the inside of room carries out space multistory circulating-heating, improves heating efficiency.
As depicted in figs. 1 and 2, shell 10 has water injecting pipeline 12, and water injecting pipeline 12 is connected with steam generating chamber 11, steams Vapour generating device further includes:Liquid level sensor 60, at least part of liquid level sensor 60 are set in steam generating chamber 11, Controller is electrically connected with liquid level sensor 60, and liquid level sensor 60 is used to detect the liquid level in steam generating chamber 11, control Device is according to the Numerical Control water injecting pipeline 12 that liquid level sensor 60 detects is in the open state or closed state.It is examined by liquid level It surveys device 60 and realizes liquid level detection function, when liquid level is lower than minimum level detection device, then issues signal and filled the water from room occurs Mouthful carry out automatic water filling, when liquid level be higher than highest liquid level sensor, then stop filling the water.
As depicted in figs. 1 and 2, liquid level sensor 60 includes bottom limit level meter 61 and upper limit level meter 62, bottom limit level Meter 61 is connected with the inner wall of shell 10, and controller is electrically connected with bottom limit level meter 61, and upper limit level meter 62 is interior with shell 10 Wall is connected, and controller is electrically connected with upper limit level meter 62, and the liquid level height value that bottom limit level meter 61 detects is less than upper limit level The liquid level height value of 62 detection of meter.Wherein, upper limit level meter 62 is positioned apart from along the vertical direction with bottom limit level meter 61.When need When using equipment, 11 inside upper limit level meter 62 of steam generating chamber starts simultaneously at detection steam generating chamber with bottom limit level meter 61 11 level conditions send a signal to controller if bottom limit level meter 61 does not detect liquid level, are given by water injecting pipeline 12 Equipment water filling stops filling the water toward inside steam generating chamber 11 until upper limit level meter 62 detects liquid level, and starts three and add Hot portion 20 is begun to warm up.If upper limit level meter 62 detects liquid level, starting water filling is not needed, while starting three heating parts 20 begin to warm up.
As shown in figure 4, controller control adds when test section 30 detects the pressure in steam generating chamber 11 and is greater than 0.9Mpa Hot portion 20 stops heating, and when the pressure in steam generating chamber 11 is less than 0.6Mpa, test section 30 controls heating part 20 and added Heat.Wherein, the pressure release threshold value in pressure release portion 40 is 1.3Mpa.The design of steam generating chamber 11 has dual-pressure defencive function, works as detection When steam pressure is higher than 0.9Mpa in detection steam generating chamber 11 of portion 30, control mainboard provides signal, stops heating part 20 to steaming Vapour occurs room 11 and heats, and lower than 0.6Mpa, then control mainboard adds 11 pressure of steam generating chamber that test section 30 is fed back to signal enabling Hot portion 20 is heated, and when test section 30 is ineffective or exception occurs in detection, if 11 actual pressure of steam generating chamber reaches Then dual-pressure protective device starts mechanical pressure release to 1.3Mpa, and pressure release portion 40 is opened, and lays down steam in steam generating chamber 11, is ensured The safety in utilization of steam generating chamber 11.Setting replaces burning fuel to obtain the mode of energy with electric energy in this way, is provided with simultaneously Steam pressure duplicate protection system, ensures the safety of equipment.
In the present embodiment, steam generation facility further includes exhaust pipe 70, and the first end of exhaust pipe 70 is from the bottom of shell 10 Portion extends to the top of steam generating chamber 11 and is arranged with having distance with the roof of shell 10, the second end and use of exhaust pipe 70 Family unit is connected.Setting is discharged steam and ensure that in this way convenient for exhaust pipe 70 possesses a certain amount of steaming in steam generating chamber 11 Steam pressure.
The steam generation facility of above-described embodiment can be also used for car washer technical field, i.e., it is according to the present invention another Aspect provides a kind of car washer.The car washer includes steam generation facility, and steam generation facility is the steaming in above-described embodiment Vapour generating device.
Than that described above, it is also necessary to which explanation is " one embodiment " spoken of in the present specification, " another implementation Example ", " embodiment " etc. refer to that specific features, structure or the feature of embodiment description is combined to be included in the application summary Property description at least one embodiment in.It is not centainly to refer to the same reality that statement of the same race, which occur, in multiple places in the description Apply example.Furthermore, it is understood that is advocated is knot when describing a specific features, structure or feature in conjunction with any embodiment Other embodiments are closed to realize that this feature, structure or feature are also fallen within the scope of the present invention.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment Point, reference can be made to the related descriptions of other embodiments.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.

Claims (14)

1. a kind of steam generation facility, which is characterized in that including:
Shell (10), the shell (10) is interior to have steam generating chamber (11);
Heating part (20), at least part of heating part (20) are set in the steam generating chamber (11);
Detection components, the detection components include conducting portion, test section (30), the conducting portion and the steam generating chamber (11) It is connected, the test section (30) is connected with the conducting portion, and the test section (30) is electrically connected with the heating part (20), The test section (30) is used to detect the pressure of the conducting portion;
Controller, the controller are electrically connected with the heating part (20) and the detection components, and the controller is according to The pressure value that test section (30) detects controls the heating part (20) and is in heated condition or stops heated condition.
2. steam generation facility according to claim 1, which is characterized in that the detection components further include:
Pressure release portion (40), the pressure release portion (40) are connected with the conducting portion, and the pressure release portion (40) passes through the conducting portion It is connected with the steam generating chamber (11).
3. steam generation facility according to claim 2, which is characterized in that the pressure release portion (40) is mechanical pressure release valve.
4. steam generation facility according to claim 2, which is characterized in that the conducting portion includes:
The first end of three-limb tube (50), the three-limb tube (50) is connected and is located at the steam generating chamber (11) The second end at the top of the shell (10), the three-limb tube (50) is connected with the test section (30), the threeway The third end of connecting tube (50) is connected with the pressure release portion (40).
5. steam generation facility according to claim 1, which is characterized in that the heating part (20) is electric heater, institute Stating electric heater includes:
Heater body, the heater body are connected with the shell (10);
It generates heat column (21), the fever column (21) is connected with the heater body and is located at the steam generating chamber (11), institute State fever column (21) be it is multiple, multiple fever columns (21) are positioned apart from.
6. steam generation facility according to claim 1, which is characterized in that the heating part (20) is multiple, Duo Gesuo Heating part (20) is stated to be arranged at intervals.
7. steam generation facility according to claim 6, which is characterized in that multiple heating parts (20) are along the vertical direction It is arranged at intervals.
8. steam generation facility according to claim 1, which is characterized in that the shell (10) has water injecting pipeline (12), the water injecting pipeline (12) is connected with the steam generating chamber (11), and the steam generation facility further includes:
Liquid level sensor (60), at least part of liquid level sensor (60) are set to the steam generating chamber (11) Interior, the controller is electrically connected with the liquid level sensor (60), and the liquid level sensor (60) is for detecting the steaming Liquid level in room (11) occurs for vapour, and the controller is filled the water according to the Numerical Control that the liquid level sensor (60) detects Pipeline (12) is in the open state or closed state.
9. steam generation facility according to claim 8, which is characterized in that the liquid level sensor (60) includes:
Bottom limit level meter (61), the bottom limit level meter (61) are connected with the inner wall of the shell (10), the controller with Bottom limit level meter (61) electrical connection;
Upper limit level meter (62), the upper limit level meter (62) are connected with the inner wall of the shell (10), the controller with The liquid level height value of upper limit level meter (62) electrical connection, bottom limit level meter (61) detection is less than the upper limit level meter (62) liquid level height value detected.
10. steam generation facility according to claim 9, which is characterized in that the upper limit level meter (62) and it is described under Limit liquidometer (61) is positioned apart from along the vertical direction.
11. steam generation facility according to claim 1, which is characterized in that when the test section (30) detect the steaming When pressure in room (11) occurs for vapour greater than 0.9Mpa, the controller controls the heating part (20) and stops heating, when described When pressure in steam generating chamber (11) is less than 0.6Mpa, the test section (30) controls the heating part (20) and is heated.
12. steam generation facility according to claim 2, which is characterized in that the pressure release threshold value of the pressure release portion (40) is 1.3Mpa。
13. steam generation facility according to claim 1, which is characterized in that the steam generation facility further includes:
The first end of exhaust pipe (70), the exhaust pipe (70) extends to the steam generating chamber from the bottom of the shell (10) (11) top simultaneously with the roof of the shell (10) there is distance ground to be arranged, and the second end of the exhaust pipe (70) and user are single Member is connected.
14. a kind of car washer, including steam generation facility, which is characterized in that the steam generation facility is claim 1 to 13 Steam generation facility described in any one.
CN201810936298.5A 2018-08-16 2018-08-16 Steam generation facility and car washer with it Pending CN108916842A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201810936298.5A CN108916842A (en) 2018-08-16 2018-08-16 Steam generation facility and car washer with it
PCT/CN2018/120660 WO2020034506A1 (en) 2018-08-16 2018-12-12 Steam generation device and vehicle washing machine having the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810936298.5A CN108916842A (en) 2018-08-16 2018-08-16 Steam generation facility and car washer with it

Publications (1)

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CN108916842A true CN108916842A (en) 2018-11-30

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WO (1) WO2020034506A1 (en)

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WO2020034506A1 (en) * 2018-08-16 2020-02-20 珠海格力智能装备有限公司 Steam generation device and vehicle washing machine having the same
CN112843756A (en) * 2020-12-29 2021-05-28 东华理工大学 Liquid evaporation gas generator and control method thereof

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Publication number Priority date Publication date Assignee Title
WO2020034506A1 (en) * 2018-08-16 2020-02-20 珠海格力智能装备有限公司 Steam generation device and vehicle washing machine having the same
CN110341659A (en) * 2019-07-16 2019-10-18 珠海格力智能装备有限公司 Steam generation facility and steam car washer
CN112843756A (en) * 2020-12-29 2021-05-28 东华理工大学 Liquid evaporation gas generator and control method thereof

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Application publication date: 20181130