CN110242949A - Integrated steam generating device and range hood - Google Patents
Integrated steam generating device and range hood Download PDFInfo
- Publication number
- CN110242949A CN110242949A CN201910517768.9A CN201910517768A CN110242949A CN 110242949 A CN110242949 A CN 110242949A CN 201910517768 A CN201910517768 A CN 201910517768A CN 110242949 A CN110242949 A CN 110242949A
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- China
- Prior art keywords
- liquid storage
- connector
- generating device
- temperature
- steam generating
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 claims abstract description 62
- 238000003860 storage Methods 0.000 claims abstract description 49
- 230000001681 protective effect Effects 0.000 claims abstract description 37
- 238000010438 heat treatment Methods 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 238000002347 injection Methods 0.000 claims abstract description 13
- 239000007924 injection Substances 0.000 claims abstract description 13
- 239000007921 spray Substances 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 13
- 238000009413 insulation Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 16
- 230000003670 easy-to-clean Effects 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 6
- 238000001704 evaporation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 241000190070 Sarracenia purpurea Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/28—Methods of steam generation characterised by form of heating method in boilers heated electrically
- F22B1/284—Methods of steam generation characterised by form of heating method in boilers heated electrically with water in reservoirs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B35/00—Control systems for steam boilers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2057—Removing cooking fumes using a cleaning liquid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Air Humidification (AREA)
- Ventilation (AREA)
Abstract
The invention discloses a kind of integrated steam generating device and including its range hood, the integrated steam generating device includes: liquid storage device, it includes lower case and the upper housing for being installed on lower case top, and liquid injection port and steam (vapor) outlet are offered on upper housing, is provided with sealing cover body at liquid injection port；Calandria fits in the outer wall setting of lower case；Temperature protective device comprising the temperature detect switch (TDS) being electrically connected with calandria and the temperature sensor for detecting the temperature in liquid storage device, temperature sensor are electrically connected with temperature detect switch (TDS)；Protective shell is equipped with connector on protective shell, the first airflow channel is offered in connector, is connected between connector and the steam (vapor) outlet by a connecting tube.The invention has the benefit that no setting is required, cup and water pump simplify structure, are easily installed, and the dirt in liquid storage device easy to clean to realize integrated design, and heating efficiency is high, easily controllable temperature rise.
Description
Technical field
The present invention relates to kitchen ventilator technical fields, more particularly to a kind of integrated steam generating device and including its suction
Kitchen ventilator.
Background technique
After range hood is commonly used, a large amount of greasy dirt can be assembled in impeller inner wall, greasy dirt influences the dynamic balancing of impeller
It is huge, and then negative impact can be generated to overall performance.
Many manufacturers all increase self-cleaning kinetic energy module on range hood on the market, and steam clean known today is former
Reason by cold water suction heating module, carries out heating by heating module and generates steam, then pass through Pipeline transport to spray nothing more than
Mouth ejects high temperature and high pressure steam by the spray orifice of nozzle and cleans to impeller；For the self-cleaning principle, need that cup is arranged
Setting water pump is also needed to store cold water, between cold water-cup and heating module, pumping for water pump is transported to heating module progress when work
Heating evaporation, therefore cause that components are more, assembled in situ is cumbersome and noise is big in cleaning process.
For this technical problem, be equipped with integrated steam generating device in the prior art, by cup and heating module into
Row unitary design, but since the water for needing to store in the module is more, structure is larger, causes installation assembly inconvenient
And inside is difficult to clean；In addition, the temperature rise in the module is also difficult to control.
Summary of the invention
The purpose of the present invention is overcoming the deficiencies of the prior art and provide integrated steam generating device, can be separately provided
Cup and water pump, and it is easy for installation, it is readily cleaned, in addition can also be more easily controlled temperature rise.
To achieve the goals above, the first aspect of the present invention provides a kind of integrated steam generating device, and feature exists
In, comprising:
Liquid storage device comprising lower case and the upper housing for being installed on the lower case top, the lower case and it is described on
The first liquid storage chamber is defined between the bottom of shell, is equipped with second to be connected with first liquid storage chamber inside the upper housing
Liquid storage chamber offers liquid injection port and steam (vapor) outlet on the upper housing, is provided with sealing cover body at the liquid injection port；
Calandria fits in the outer wall setting of the lower case；
Temperature protective device comprising the temperature detect switch (TDS) that is electrically connected with the calandria and for detecting in the liquid storage device
Temperature temperature sensor, the temperature sensor is electrically connected with the temperature detect switch (TDS)；
Protective shell is defined for installing the liquid storage device, the calandria and the temperature protection in the protective shell
The installation cavity of device, and connector is installed on the protective shell, the first airflow channel, the company are offered in the connector
It is connected between connector and the steam (vapor) outlet by a connecting tube.
Preferably, the bottom of the upper housing is provided with downwardly convex pars infundibularis, opens up on the pars infundibularis
There is the leakage channel for being connected to first liquid storage chamber and second liquid storage chamber.
Preferably, the inside of the connector is equipped with spool, and the spool can be along first airflow channel
Sliding, to be truncated or be connected to first airflow channel.
Preferably, the inner sidewall along the connector is circumferentially with bulge loop, and the spool is equipped with limiting section, institute
Spool outer cover is stated equipped with spring, and the spring is connected between an end face of the bulge loop and the limiting section.
Preferably, the groove for accommodating the calandria is offered on the bottom surface outside the lower case.
Preferably, the inner sidewall along the protective shell is provided with thermal insulation layer, the thermal insulation layer by the lower case,
The calandria and the temperature protective device are wrapped in inside it.
Preferably, the temperature protective device further includes being serially connected with the calandria and temperature detect switch (TDS) institute structure
At circuit on fuse.
Preferably, the protective shell includes left shell, right shell body and upper cover plate, the left and right shell and described
The installation cavity is enclosed between upper cover plate, the liquid injection port passes through the upper cover plate, and the connector is connected to described
Left shell or the right shell body.
Same purpose, the second aspect of the present invention also provide a kind of range hood comprising casing is set in the casing
There is wind cabinet, is equipped with impeller in the wind cabinet, which is characterized in that the range hood further includes as first aspect is described in any item
Integrated steam generating device；
The storeroom for accommodating the integrated steam generating device is embedded in the casing, outside the storeroom
Opening, and storeroom one side wall opposite to the connector is equipped with mounting portion, offers on the mounting portion and institute
The card slot of connector cooperation clamping is stated, and offers the second air-flow being connected with first airflow channel on the mounting portion
Channel；
Nozzle is also equipped on the casing, the nozzle has spray orifice, and the spray orifice is directed at the impeller, the nozzle
It is connected by a jet chimney with the mounting portion.
Preferably, the outside of the protective shell is equipped with the coupler socket being electrically connected with the calandria, described
The inner sidewall of storeroom is equipped with coupler plug compatible with the coupler socket.
Preferably, external sealing of the coupler plug away from one end of the integrated steam generating device
It is covered with rear cover.
Preferably, the nozzle is arranged along the axial direction of the impeller, and is located at the outside of the impeller, the spray
Mouth is equipped with several spray orifices being spaced apart.
Compared with prior art, the beneficial effects of the present invention are:
The integrated steam generating device of the embodiment of the present invention, including liquid storage device, calandria and temperature protective device, liquid storage
Device includes upper housing and lower case, and the liquid storage chamber between upper housing and lower case is connected, and upper housing is mainly used for filling the water and export
High temperature and high pressure steam, calandria are set on the lateral wall of lower case, can heat its internal liquid, in the present embodiment, due to
Liquid storage device is connected using upper housing with lower case up and down, can guarantee moisture storage capacity, and be easily installed and dismantle, convenient for cleaning；Separately
Outside, it is provided with temperature protective device in the present embodiment, when temperature is more than preset value, temperature detect switch (TDS), which can be opened, can make to heat
Body stops heating, easily controllable temperature rise.
Detailed description of the invention
Fig. 1 is a kind of configuration schematic diagram of integrated steam generating device in the embodiment of the present invention；
Fig. 2 is an a kind of cross-sectional view of integrated steam generating device in the embodiment of the present invention；
Fig. 3 is a kind of another cross-sectional view of integrated steam generating device in the embodiment of the present invention；
Fig. 4 is a kind of another cross-sectional view of integrated steam generating device in the embodiment of the present invention；
Fig. 5 is the section view of a kind of range hood when integrated steam generating device is not loaded into shell in the embodiment of the present invention
Figure；
Fig. 6 is another section view of a kind of range hood when being packed into integrated steam generating device in the embodiment of the present invention
Figure；
Fig. 7 is the portion the A enlarged diagram of Fig. 6；
Fig. 8 is a kind of another cross-sectional view of range hood in the embodiment of the present invention.
In figure, 100, integrated steam generating device；
1, liquid storage device；11, lower case；111, the first liquid storage chamber；12, upper housing；121, the second liquid storage chamber；122, fluid injection
Mouthful；123, steam (vapor) outlet；124, pars infundibularis；125, leakage channel；2, sealing cover body；3, calandria；4, temperature protective device；5,
Protective shell；51, left shell；52, right shell body；53, cover board；54, grips；6, connector；61, the first airflow channel；62, convex
Ring；63, the first connector；64, the second connector；7, connecting tube；8, spool；81, limiting section；9, spring；10, thermal insulation layer；20,
Coupler socket；
200, casing；300, wind cabinet；400, impeller；500, storeroom；510, mounting portion；511, card slot；512, the second gas
Circulation road；600, nozzle；610, spray orifice；700, jet chimney；800, coupler plug；900, rear cover.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
In the description of the present invention, it is to be understood that, term " on ", "lower", "left", "right", "top", "bottom" etc. indicate
Orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the present invention and simplification retouch
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it is not considered as limiting the invention.It should be understood that being retouched in the present invention using term " first ", " second " etc.
Various information are stated, but these information should not necessarily be limited by these terms, these terms are only used to for same type of information being distinguished from each other
It opens.For example, without departing from the present invention, " first " information can also be referred to as " second " information, it is similar,
" second " information can also be referred to as " first " information.
Attached drawing 1-4 shows a kind of integrated steam generating device 100 that first aspect in the embodiment of the present invention is proposed,
Attached drawing 6-8 shows a kind of suction for steam generation facility comprising first aspect that second aspect in the embodiment of the present invention is proposed
Kitchen ventilator.
As shown in Figs 1-4, as the first aspect of the preferred embodiment of the present invention proposes a kind of integrated steam generating device
100 comprising: liquid storage device 1 comprising lower case 11 and the upper housing 12 for being installed on 11 top of lower case, the lower casing
It defines the first liquid storage chamber 111 between body 11 and the bottom of the upper housing 12, is equipped with inside the upper housing 12 and described the
The second liquid storage chamber 121 that one liquid storage chamber 111 is connected offers liquid injection port 122 and steam (vapor) outlet 123 on the upper housing 12,
Sealing cover body 2 is provided at the liquid injection port 122；
Calandria 3 fits in the outer wall setting of the lower case 11；
Temperature protective device 4 comprising the temperature detect switch (TDS) that is electrically connected with the calandria 3 and for detecting the liquid storage device
The temperature sensor (in attached drawing and not specifically illustrated temperature detect switch (TDS) and temperature sensor) of temperature in 1, the temperature sensor
It is electrically connected with the temperature detect switch (TDS)；
Protective shell 5 is defined for installing the liquid storage device 1, the calandria 3 and the temperature in the protective shell 5
The installation cavity of protective device 4, which forms effective support construction, and connector 6 is equipped on the protective shell 5, institute
It states and offers the first airflow channel 61 in connector 6, pass through a connecting tube 7 between the connector 6 and the steam (vapor) outlet 123
It is connected.
Based on the above-mentioned technical proposal, the integrated steam generating device 100 in the present embodiment, no setting is required cup and water
Pump simplifies structure, is easily installed to realize integrated design；In addition, the integrated steam generating device in the present embodiment
100, liquid storage device 1 includes connected up and down upper housing 12 and lower case 11, so that upper and lower casing disassembly, easy for installation, Neng Gouji
Dirt inside Shi Qingxi liquid storage device 1；Furthermore calandria 3 fits in the outer wall setting of lower case 11, can concentrate heating liquid storage
Water in device 1, heating efficiency is high, and temperature protective device 4 is additionally provided with outside liquid storage device 1, is controlled according to the variation of temperature
Temperature detect switch (TDS), it is easier to control temperature rise.
Integrated steam generating device 100 in the present embodiment, before use, first opening sealing cover body 2, from liquid injection port
It is filled to designated position at 122, the steam generation facility is assembled in the casing of range hood after reclosing sealing cover body 2,
After opening self-cleaning function, calandria 3 heats the water in liquid storage device 1 to evaporating, and the high temperature and high pressure steam after evaporation is through connecting tube 7
After spray to impeller, so as to be cleaned to impeller.
Illustratively, easy to disassemble using clamping between the sealing cover body 2 and upper housing 12, and sealing cover body 2 and upper casing
Sealing ring is equipped between body 12, it is ensured that the sealing performance of liquid storage device 1.
Specifically, in the present embodiment, the bottom of the upper housing 12 is provided with downwardly convex pars infundibularis 124, the leakage
The leakage channel 125 for being connected to first liquid storage chamber 111 and second liquid storage chamber 121 is offered in pan 124；The leakage is set
Pan 124 can be in water filling, in horizontal the first liquid storage chamber 111 for quietly flowing into lower case 11.
Preferably, nozzle is flowed to out of liquid storage device 1 in order to control steam, the inside of the connector 6 is equipped with spool 8, institute
Stating spool 8 can slide along first airflow channel 61, to be truncated or be connected to first airflow channel 61；Pass through control
The position of spool 8 processed can control the on-off of gas circuit.
Preferably, it automatically resets in order to realize, is circumferentially with bulge loop 62, spool 8 along the inner sidewall of the connector 6
It is equipped with limiting section 81,8 outer cover of spool is equipped with spring 9, as shown in figure 4, the right end of the spring 9 is connected to the bulge loop
The left end of 62 left side, the spring 9 is limited by the limiting section 81 of spool 8；When the steam generation facility is not loaded into oil suction
When in smoke machine, in the raw, the sealing surface of spool 8 abuts the left side of bulge loop 62 to spring 9, so that the first air-flow is logical
Road 61 is truncated；When the steam generation facility to be packed into range hood, spring 9 is compressed, the sealing surface and bulge loop 62 of spool 8
Left side between have gap so that the first airflow channel 61 is connected to, steam can be discharged through connector 6.
Illustratively, for the ease of installing and dismantling, the connector 6 includes the first connector 63 and the second connector
64, the first connector 63 and the second connector 64 are connected through a screw thread；And first is provided on connector 63 for installing connection
The interconnecting piece of pipe 7.
Specifically, the bottom in order to improve calandria 3 to the heating efficiency of the water in liquid storage device 1, outside the lower case 11
The groove for accommodating the calandria 3 is offered on face, heating can be concentrated to store up by being arranged calandria 3 in the groove
Water in liquid device 1；Illustratively, which is metal tube, and the surface of the metal tube is coated with rare earth films.
In order to carry out heat preservation and heat-insulated, the inner sidewall of the protective shell 5 is provided with thermal insulation layer 10, the thermal insulation layer 10 will
The lower case 11, the calandria 3 and the temperature protective device 4 are wrapped in inside it；The setting of thermal insulation layer 10 can
It prevents 3 heat of calandria to the heat injury of peripheral parts, and prevents heat from distributing, to improve heating efficiency.
In order to further ensure heating safety energy, the temperature protective device 4 further include be serially connected with the calandria 3 and
The fuse on circuit that the temperature detect switch (TDS) is constituted.
As shown in Figure 1, the protective shell 5 in the present embodiment includes left shell 51, right shell body 52 for the ease of installing and dismantling
And upper cover plate 53, the installation cavity, the liquid injection port 122 have been enclosed between the left and right shell and the upper cover plate 53
Across the upper cover plate 53, the connector 6 is connected to the left shell 51 or the right shell body 52；Specifically, left shell
51, clamping or threaded connection are all made of between right shell body 52 and upper cover plate 53.Illustratively, in the present embodiment, in order to
Convenient for taking out the steam generation facility from range hood, grips 54 is provided on the lateral surface of protective shell 5.
Same purpose, the second aspect of the embodiment of the present invention provide a kind of range hood, referring particularly to attached figure 5-8 institute
Show comprising casing 200, the casing 200 is interior to be equipped with wind cabinet 300, is equipped with impeller 400 in the wind cabinet 300, feature exists
In the range hood further includes the integrated steam generating device 100 as described in any one of first aspect；
The storeroom 500 for accommodating the integrated steam generating device 100 is embedded in the casing 200, it is described
500 external opening of storeroom, the storeroom 500 and casing 200 weld, and the storeroom 500 is opposite with the connector 6
One side wall is equipped with mounting portion 510 and offers on the mounting portion 510 and match with the connector 6 referring particularly to shown in attached drawing 7
The card slot 511 of clamping is closed, and it is logical that the second air-flow being connected with first airflow channel 61 is offered on the mounting portion 510
Road 512；
Nozzle 600 is also equipped on the casing 200, the nozzle 600 has spray orifice 610, and the spray orifice 610 is directed at institute
Impeller 400 is stated, the nozzle 600 is connected by a jet chimney 700 with the mounting portion 510.
Illustratively, there is the connecting pin being connected with the jet chimney 700 on the mounting portion 510.
Illustratively, which is installed in wind cabinet 300 by a mounting bracket.
In specific work process, integrated steam generating device 100 is packed into the storeroom 500, at this point, due to installation
The withstanding effect of spool 8, spool 8 slide in portion 510, and spring 9 compresses, so that the first airflow channel 61 and the second air-flow lead to
Road 512 is connected, and generated high temperature and high pressure steam is heated when starting self-cleaning function, in liquid storage device 1 from 123 row of steam (vapor) outlet
Out, and successively pass through connecting tube 7, the first airflow channel 61, the second airflow channel 512, jet chimney 700, finally from nozzle 600
Spray orifice 610 be ejected to 400 surface of impeller, so as to be cleaned to impeller 400.
In the present embodiment, further, in order to realize the turn on automatically of circuit, the outside of the protective shell 5 is equipped with and institute
The coupler socket 20 of the electrical connection of calandria 3 is stated, the inner sidewall of the storeroom 500 is equipped with and 20 phase of coupler socket
The coupler plug 800 of adaptation；When steam generation facility is pushed into storeroom 500, the cooperation insertion coupling of coupler plug 800
Clutch socket 20, so that circuit is connected.
Preferably, external sealing of the coupler plug 800 away from one end of the integrated steam generating device 100
It is covered with rear cover 900, can be effectively prevent inside steam intrusion coupler plug 800.
In the present embodiment, in order to carry out high-efficiency washing, axis of the nozzle 600 along the impeller 400 to impeller 400
To setting, and it is located at the outside of the impeller 400, the nozzle 600 is equipped with several spray orifices 610 being spaced apart；Tool
Body is seen shown in attached drawing 8.
To sum up, the embodiment of the present invention provides a kind of integrated steam generating device and the range hood including it, without setting
Cup and water pump are set, to realize integrated design, simplifies structure, is easily installed；In addition, the integrated steam in the present embodiment
Generating device, liquid storage device includes connected up and down upper housing and lower case, so that upper and lower casing disassembly, easy for installation, Neng Gouji
Dirt inside Shi Qingxi liquid storage device；Furthermore calandria fits in the outer wall setting of lower case, can concentrate in heating liquid storage device
Water, heating efficiency is high, and temperature protective device is additionally provided with outside liquid storage device, is opened according to the variation of temperature to control temperature control
It closes, it is easier to control temperature rise.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and replacement can also be made, these are improved and replacement
Also it should be regarded as protection scope of the present invention.
Claims (12)
1. a kind of integrated steam generating device (100) characterized by comprising
Liquid storage device (1) comprising lower case (11) and the upper housing (12) for being installed on the lower case (11) top, the lower casing
It defines between body (11) and the bottom of the upper housing (12) the first liquid storage chamber (111), is equipped with inside the upper housing (12)
The second liquid storage chamber (121) being connected with first liquid storage chamber (111) offers liquid injection port on the upper housing (12)
(122) and steam (vapor) outlet (123) sealing cover body (2), are provided at the liquid injection port (122)；
Calandria (3) fits in the outer wall setting of the lower case (11)；
Temperature protective device (4) comprising the temperature detect switch (TDS) that is electrically connected with the calandria (3) and for detecting the liquid storage device
(1) temperature sensor of the temperature in, the temperature sensor are electrically connected with the temperature detect switch (TDS)；
Protective shell (5) defines in the protective shell (5) for installing the liquid storage device (1), the calandria (3) and described
The installation cavity of temperature protective device (4), and connector (6) are installed on the protective shell (5), it is opened up in the connector (6)
Have the first airflow channel (61), is connected between the connector (6) and the steam (vapor) outlet (123) by a connecting tube (7).
2. integrated steam generating device (100) as described in claim 1, which is characterized in that the bottom of the upper housing (12)
Portion is provided with downwardly convex pars infundibularis (124), and connection first liquid storage chamber (111) is offered on the pars infundibularis (124)
And the leakage channel (125) of second liquid storage chamber (121).
3. integrated steam generating device (100) as described in claim 1, which is characterized in that the inside of the connector (6)
Equipped with spool (8), the spool (8) can be slided along first airflow channel (61), to truncation or be connected to described the
One airflow channel (61).
4. integrated steam generating device (100) as claimed in claim 3, which is characterized in that along the interior of the connector (6)
Side wall is circumferentially with bulge loop (62), and the spool (8) is equipped with limiting section (81), and spool (8) outer cover is equipped with spring
(9), and the spring (9) is connected between an end face of the bulge loop (62) and the limiting section (81).
5. integrated steam generating device (100) as described in claim 1, which is characterized in that the lower case (11) is external
Bottom surface on offer groove for accommodating the calandria (3).
6. integrated steam generating device (100) as described in claim 1, which is characterized in that along the interior of the protective shell (5)
Side wall is provided with thermal insulation layer (10), and the thermal insulation layer (10) protects the lower case (11), the calandria (3) and the temperature
Protection unit (4) is wrapped in inside it.
7. integrated steam generating device (100) as described in claim 1, which is characterized in that the temperature protective device (4)
It further include the fuse being serially connected on the circuit that the calandria (3) and the temperature detect switch (TDS) are constituted.
8. such as integrated steam generating device (100) of any of claims 1-7, which is characterized in that the protection
Shell (5) includes left shell (51), right shell body (52) and upper cover plate (53), between the left and right shell and the upper cover plate (53)
It is enclosed the installation cavity, the liquid injection port (122) passes through the upper cover plate (53), and the connector (6) is connected to institute
State left shell (51) or the right shell body (52).
9. a kind of range hood, including casing (200), the casing (200) is interior to be equipped with wind cabinet (300), in the wind cabinet (300)
Equipped with impeller (400), which is characterized in that the range hood further includes such as integral type of any of claims 1-8
Steam generation facility (100)；
The storeroom (500) for accommodating the integrated steam generating device (100), institute are embedded in the casing (200)
Storeroom (500) external opening is stated, and the storeroom (500) and the connector (6) opposite one side wall are equipped with installation
Portion (510) offers the card slot (511) with the connector (6) cooperation clamping, and the installation on the mounting portion (510)
The second airflow channel (512) being connected with first airflow channel (61) is offered in portion (510)；
It is also equipped with nozzle (600) on the casing (200), the nozzle (600) has spray orifice (610), the spray orifice (610)
It is aligned the impeller (400), the nozzle (600) is connected by a jet chimney (700) with the mounting portion (510).
10. range hood as claimed in claim 9, which is characterized in that the outside of the protective shell (5) is equipped with and the heating
The inner sidewall of the coupler socket (20) of body (3) electrical connection, the storeroom (500) is equipped with and the coupler socket (20)
Compatible coupler plug (800).
11. range hood as claimed in claim 10, which is characterized in that the coupler plug (800) deviates from the one
The external sealing cover of one end of formula steam generation facility (100) is equipped with rear cover (900).
12. the range hood as described in any one of claim 9-11, which is characterized in that the nozzle (600) is along the leaf
The axial setting of (400) is taken turns, and it is located at the outside of the impeller (400), the nozzle (600) is equipped with several be spaced apart
The spray orifice (610).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910517768.9A CN110242949B (en) | 2019-06-14 | 2019-06-14 | Integrated steam generating device and range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910517768.9A CN110242949B (en) | 2019-06-14 | 2019-06-14 | Integrated steam generating device and range hood |
Publications (2)
| Publication Number | Publication Date |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114034070A (en) * | 2021-12-02 | 2022-02-11 | 临沂大学 | Range hood capable of automatically cleaning inside and outside |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114034070A (en) * | 2021-12-02 | 2022-02-11 | 临沂大学 | Range hood capable of automatically cleaning inside and outside |
| CN114034070B (en) * | 2021-12-02 | 2024-02-02 | 临沂大学 | Fume exhaust fan capable of automatically cleaning inside and outside |
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| CN110242949B (en) | 2024-08-09 |
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