CN208435356U - Supply and drain water system and steam heating cooking device - Google Patents
Supply and drain water system and steam heating cooking device Download PDFInfo
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- CN208435356U CN208435356U CN201820302832.2U CN201820302832U CN208435356U CN 208435356 U CN208435356 U CN 208435356U CN 201820302832 U CN201820302832 U CN 201820302832U CN 208435356 U CN208435356 U CN 208435356U
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Abstract
The utility model provides a kind of supply and drain water system and steam heating cooking device, it is related to kitchen appliance technical field, supply and drain water system includes water tank, steam generator, water supply pump, back water pump and the water-level control apparatus for controlling water level in steam generator, water outlet and water return outlet are provided on water tank, water outlet and the first pipeline connection, water return outlet and the second pipeline connection, the first pipeline and the second pipeline are connected to main line；Water supply pump is set on the first pipeline, and back water pump is set on the second pipeline, and steam generator is set on main line；Return water filter screen is installed in water tank, the inner cavity of water tank is divided into contributing region and backwater zone by return water filter screen；Enter contributing region through return water filter screen filtration after the water of back water pump pumpback enters backwater zone by water return outlet.Steam heating cooking device is provided with above-mentioned supply and drain water system.Supply and drain water system and steam heater alleviate the scale being adsorbed on the inner wall of steam generator and pipeline etc. and clear up very inconvenient problem.
Description
Technical field
The utility model relates to kitchen appliance technical fields, more particularly, to a kind of supply and drain water system and steam heating cooking
Device.
Background technique
As the improvement of people's living standards, more and more kitchen appliances start to come into people's lives, among these
Including steam oven and scorch all-in-one machine.
In the prior art, steam oven, scorch the steam such as all-in-one machine heating class product, generally by steam generator to water into
Row heating heats the food in liner using the steam of generation with generating endlessly steam.And contain one in water
Fixed calcium ion, during steam generator heats water, the calcium ion in water can be with the carbon dioxide in air
It reacts and generates calcium carbonate, the calcium carbonate of generation is adsorbed on the inner wall of steam generator and pipeline etc. and forms scale.Scale
Accumulation if irregularly cleaning or cleaning be not clean, have following hidden danger: on the one hand, being adsorbed on steam generation to a certain extent
Scale on the inner wall of device and pipeline etc. can become the breeding ground for breeding bacterium, pollute the water in pipeline, to give the body of user
Health care belt adversely affects；On the other hand, the scale being adsorbed on steam generator inner wall can be such that the inner wall of steam generator becomes
Thickness influences the heat transfer of steam generator, reduces the thermal efficiency of steam generator.
Because scale is adsorbed on the inner wall of steam generator and pipeline etc., machine casing is only dismantled, is decoupled
Pipeline components could clean, this brings big inconvenience to the cleaning of user.There are no a kind of energy in the prior art
The simple and effective means enough to solve the above problems.
Utility model content
First of the utility model is designed to provide a kind of supply and drain water system, to alleviate suction existing in the prior art
The scale being attached on the inner wall of steam generator and pipeline etc. clears up very inconvenient technical problem.
Supply and drain water system provided by the utility model is used in steam heater, including water tank, steam generator, water supply
Pump, back water pump and the water-level control apparatus for controlling height of water level in steam generator are provided with water outlet on the water tank
And water return outlet, the water outlet and the first pipeline connection, the water return outlet and the second pipeline connection, first pipeline and described
Second pipeline is connected to main line；The water supply pump is set on first pipeline, and the back water pump is set to described
On two pipelines, the steam generator is set on the main line；The steam generator is used to heat to the steam and fill
Steam is conveyed in the liner set；
Return water filter screen is installed in the water tank, the inner cavity of the water tank is divided into contributing region by the return water filter screen
The backwater zone and；Through the return water filter screen filtration after the water of the back water pump pumpback enters the backwater zone by the water return outlet
Into the contributing region.
Further, the water return outlet is set on the side wall of the water tank.
It further, further include feed water filtration net, the feed water filtration net is fixedly arranged in the water tank, and is located at described return
Side of the water sieve far from the water return outlet；The contributing region is divided into the first contributing region and second by the feed water filtration net
Contributing region, second contributing region is adjacent with the backwater zone, and the water outlet is connected to second contributing region.
Further, the water-level control apparatus includes water level control component, the steam generator and the water level control
Component processed erects setting；
The main line includes vertical section and horizontal segment, the bottom end of the steam generator and the water level control component
Bottom end is connected to the horizontal segment, and the water level control component is used to detect the water level in the steam generator.
Further, be provided with and communicated with water level balance pipe at the top of the water level control component, the water level balance pipe with
The liner of the steam heater is connected to.
It further, further include erectting the aqueous vapor separation assembly for being arranged and being connected to the horizontal segment, the steam generation
The top of device is connected to the top of the aqueous vapor separation assembly, and the steam that the steam generator generates is separated by the aqueous vapor
Component enters the liner of the steam heater.
Further, the water filling port that can be opened and closed is provided at the top of the water tank.
It further, further include water tank mounting bracket, the water tank is set to the steaming by the water tank mounting bracket
In vapour heating device.
Supply and drain water system provided by the utility model having the beneficial effect that compared with prior art
When steam heater is provided with supply and drain water system provided by the utility model, it is added and removes into the contributing region of water tank
A certain amount of aqueous solution for being mixed with scale remover after scale remover is mixed with water, is delivered to the first pipe through water supply pump by dirty agent and water
In road, main line and steam generator, steam generator work, the steam that steam generator generates can be with the water in pipeline
Heat exchange is carried out, the temperature of the water in pipeline is increased, the water in pipeline is made to become warm water, warm water impregnates pipeline and steam generation
Device enables scale remover to play better scale removal effect.With the reduction of water in pipeline, steam generator stops working, and supplies water
The water for being mixed with scale remover a certain amount of in contributing region is delivered in pipeline and in steam generator by pump again, subsequent back water pump work
Make, the aqueous solution pumpback of dirt will be mixed in pipeline and steam generator to backwater zone, the aqueous solution in backwater zone is through return water mistake
Contributing region is come back to after strainer filtering, this is completed to the primary clear of the scale on the inner wall of steam generator and pipeline etc.
It washes.Repeating the above process can remove the scale in supply and drain water system completely.
As it can be seen that being provided with the steam heater of supply and drain water system provided by the utility model, supply and drain water system itself is
Scale on the inner wall of steam generator and pipeline etc. can be cleaned up, without dismantling machine casing again, decouple pipeline
Equal components, so that the cleaning of the scale on the inner wall of steam generator and pipeline etc. is more convenient.
In addition, the fixed return water filter screen at face water return outlet in water tank, by return water filter screen by the inner cavity of water tank point
It is divided into contributing region and backwater zone, after the aqueous solution of back water pump pumpback enters backwater zone by water return outlet after return water filter screen filtration
Contributing region is returned, return water filter screen can intercept the impurity being mixed in aqueous solution (such as bulky grain or block-like scale)
In backwater zone, impurity is avoided to be again introduced into pipeline and steam generator.
Second of the utility model is designed to provide a kind of steam heating cooking device, is deposited in the prior art with alleviating
The inner wall for being adsorbed on steam generator and pipeline etc. on scale clear up very inconvenient technical problem.
Steam heating cooking device provided by the utility model is provided with supply and drain water system described in above content.
Further, the steam heating cooking device for steam oven or scorches all-in-one machine or microwave steam box one
Machine.
What steam heating cooking device provided by the utility model can reach that above-mentioned supply and drain water system can reach has
Beneficial effect, therefore details are not described herein again.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the schematic perspective view for the supply and drain water system that the utility model embodiment one provides；
Fig. 2 is the schematic perspective view for another supply and drain water system that the utility model embodiment one provides；
The structural schematic diagram of water tank in the supply and drain water system that Fig. 3 provides for the utility model embodiment one；
The structural schematic diagram of another water tank in the supply and drain water system that Fig. 4 provides for the utility model embodiment one.
Icon: 1- water tank；2- steam generator；3- water supply pump；4- back water pump；The first pipeline of 5-；6- second is managed
Road；7- main line；8- water level control component；9- aqueous vapor separation assembly；101- water outlet；102- water return outlet；103- is returned
Water sieve；104- feed water filtration net；105- water filling port；801- water level balance pipe.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as " setting ", "horizontal", "inner", "outside" is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Embodiment one
As depicted in figs. 1 and 2, supply and drain water system provided in this embodiment is used in steam heater, including water tank 1,
Steam generator 2, water supply pump 3, back water pump 4 and the water-level control apparatus for controlling height of water level in steam generator 2, water tank
Water outlet 101 and water return outlet 102 are provided on 1, water outlet 101 is connected to the first pipeline 5, and water return outlet 102 and the second pipeline 6 connect
Logical, the first pipeline 5 and the second pipeline 6 are connected to main line 7.Water supply pump 3 is set on the first pipeline 5, and back water pump 4 is set to
On second pipeline 6, steam generator 2 is set on main line 7.Steam generator 2 is used for into the liner of steam heater
Convey steam.Be installed with return water filter screen 103 in water tank 1, return water filter screen 103 by the inner cavity of water tank 1 be divided into contributing region and
Backwater zone.Enter contributing region through the filtering of return water filter screen 103 after the water of 4 pumpback of back water pump enters backwater zone by water return outlet 102.
It is connect it should be noted that water-level control apparatus can be by flowmeter or water level detecting element with control system to realize,
Flowmeter can be set on the inlet pipeline of steam generator 2, and water level detecting element then can be set on steam generator 2
Or setting has on the mutually level linker of liquid level with steam generator 2.
When steam heater is provided with supply and drain water system provided in this embodiment, in normal steam heating process, supply
Water pump 3 supplies water to steam generator 2, reaches the work of steam generator 2 after specified altitude and generates steam and to vapor heating equipment
Liner in convey steam, the bottom for being deposited on steam generator 2 of the scale part of generation.When needing to remove scale, Xiang Shui
Scale remover and water are added in the contributing region of case 1, after scale remover is mixed with water, is mixed with scale remover for a certain amount of through water supply pump 3
Aqueous solution be delivered in the first pipeline 5, main line 7 and steam generator 2, water-level control apparatus control steam generator 2
Interior height of water level when the water level in steam generator 2 reaches the height of the control of setting or when reaching the water of setting, supplies water
Pump 3 stops supplying water, and steam generator 2 works, and the steam that steam generator 2 generates can carry out heat exchange with the water in pipeline,
The temperature of the water in pipeline is increased, the water in pipeline is made to become warm water, warm water impregnates pipeline and steam generator 2, makes scale removal
Agent can play better scale removal effect.With the reduction of water in pipeline, steam generator 2 stops working, and water supply pump 3 again will be for
In pool a certain amount of aqueous solution for being mixed with scale remover be delivered in pipeline and steam generator 2 in, subsequent back water pump 4 works,
The aqueous solution pumpback of scale will be mixed in pipeline and steam generator 2 to backwater zone, the aqueous solution in backwater zone is filtered through return water
Net 103 comes back to contributing region after filtering, this is completed to the primary clear of the scale on the inner wall of steam generator 2 and pipeline etc.
It washes.Repeating the above process can remove the scale in supply and drain water system completely.
As it can be seen that being provided with the steam heater of supply and drain water system provided in this embodiment, supply and drain water system itself can
It is enough to clean up the scale on the inner wall of steam generator 2 and pipeline etc., without dismantling machine casing, partition pipeline etc. again
Components, so that the cleaning of the scale on the inner wall of steam generator 2 and pipeline etc. is easier, but also steam heater
Heating effect and working efficiency keep constant.
In addition, the fixed return water filter screen 103 at face water return outlet 102 in water tank 1, by return water filter screen 103 by water
The inner cavity of case 1 is divided into contributing region and backwater zone, passes through after the aqueous solution of 4 pumpback of back water pump enters backwater zone by water return outlet 102
Return water filter screen 103 returns contributing region after filtering, and return water filter screen 103 can be (such as big by the impurity being mixed in aqueous solution
Particle or block-like scale) it intercepts in backwater zone, avoid impurity from being again introduced into pipeline and steam generator 2.
It, can after repeating above-mentioned cleaning process, cleaning up the scale adsorbed on the inner wall of pipeline and steam generator 2
The water in water tank 1 to be discharged, with clear water flush box 1, especially backwater zone, the then injected clear water into contributing region again, weight
The operation of scale removal is answered, the clear water repeated flushing in water tank 1 can remain the scale removal remained in pipeline and steam generator 2
Liquid removes the health for completely preventing from remaining in the influence user of the scale removal residual liquid in supply and drain water system.
Specifically, scale remover can be the existing scale remover dedicated for the removal of Calcium carbonate scale on the market, it can also
Think light-coloured vinegar.When the water being added in water tank 1 is warm water, scale removal effect can be more preferably.
Water supply pump 3 and back water pump 4 can be set on steam heater by Rubber mounts.
Water supply pump 3 and back water pump 4 are set on steam heater by Rubber mounts, discharge water system can be reduced
The vibration of system during the work time.
Specifically, as shown in Figure 3 and Figure 4, in the present embodiment, water return outlet 102 be can be set on the side wall of water tank 1.
Water tank 1 can be rectangular-shape, and water outlet 101 can be set to the same of the water tank 1 of rectangular-shape with water return outlet 102
In one side wall.
In the present embodiment, supply and drain water system can also include feed water filtration net 104, and feed water filtration net 104 is fixedly arranged on water tank 1
In, and it is located at side of the return water filter screen 103 far from water return outlet 102.Contributing region is divided into the first water supply by feed water filtration net 104
Area and the second contributing region, the second contributing region is adjacent with backwater zone, and water outlet 101 is connected to the second contributing region.
The fixed feed water filtration net 104 in side of the return water filter screen 103 far from water return outlet 102, feed water filtration net in water tank 1
Contributing region is divided into the first contributing region and second contributing region adjacent with backwater zone by 104, and scale removal is added into the first contributing region
Agent and water, the aqueous solution for being mixed with scale remover can just enter the second contributing region, feed water filtration after the filtering of feed water filtration net 104
Net 104 can intercept the large granular impurity etc. in the aqueous solution for being mixed with scale remover, so as to make in the second contributing region
Aqueous medium it is more pure, the aqueous solution blocking for being mixed with scale remover that can reduce into pipeline and steam generator 2 etc. supplies
A possibility that water pump 3, pipeline and steam generator 2 etc..
In the present embodiment, in supply and drain water system, water-level control apparatus can also include water level control component 8, steam generation
Device 2 and water level control component 8 erect setting.
Main line 7 includes vertical section and horizontal segment, the bottom end of the bottom end of steam generator 2 and water level control component 8 with
Horizontal segment connection, water level control component 8 is used to detect the water level in steam generator 2, that is, is arranged in water level control component 8
There are peak level induction detecting element and lowest water level induction detecting element, water level incudes detecting element and is used to connect with controller
It connects, control water pump supplies water or stops supplying water after controller knows water level signal.It can be to avoid steaming by setting water level control component 8
High-temperature water in vapour generator 2 is directly drawn back by back water pump 4, but by mixing drop with 8 kinds of water level control component of water at low temperature
Using back water pump 4 after temperature, thermal shock of the high-temperature water to back water pump 4 is reduced, improve the reliability of back water pump 4 and uses the longevity
Life.
When supply and drain water system is set in steam heater, steam generator 2, water supply pump 3, back water pump 4 and water level
Control assembly 8 can be connect with the controller of steam heater, and steam generator 2 and water level control component 8 are erect and set
It sets, and the bottom end of steam generator 2 and the bottom end of water level control component 8 are connected to the horizontal segment of main line 7, so water level control
Height of water level in component 8 processed is consistent with the height of water level in steam generator 2, and the height of water level in water level control component 8 is
It being capable of height of water level in reaction vapor generator 2.
After water level control component 8 detects low water level, water level control component 8 can be to the control of steam heater
Device sends signal, and after controller receives the signal, control steam generator 2 stops working, while controlling water supply pump 3 will water supply
A certain amount of aqueous solution for being mixed with scale remover is delivered in pipeline, in water level control component 8 and in steam generator 2 in area, when
After water level control component 8 detects high water level, signal is sent to controller again, controller then controls water supply pump 3 and stops working,
The starting of back water pump 4 is controlled simultaneously, and the aqueous solution pumpback of dirt will be mixed with to return water by back water pump 4 in pipeline and steam generator 2
Area, the aqueous solution in backwater zone come back to contributing region after the filtering of return water filter screen 103, this is a working cycles, is repeated
This process, the scale in pipeline, water level control component 8, aqueous vapor separation assembly 9 and steam generator 2 constantly soften, dissolve,
It is repeatedly filtered by the pumpback repeatedly of back water pump 4, return water filter screen 103, impurity is concentrated to backwater zone, recycles certain number
Afterwards, the scale in pipeline, water level control component 8, aqueous vapor separation assembly 9 and steam generator 2 is cleaned.
In the prior art, all structures that can be realized water level detecting function and can send corresponding signal to controller are equal
It can be used as the water level control component 8 of this implementation meaning.
Further, cleaning button can be set on the control panel of steam heater, user removes a certain amount of
After in dirty agent and a certain amount of water injection water tank 1, starting cleaning button, supply and drain water system start to pipeline and steam generation
The scale of device 2 etc. is cleaned.Immersion repeatedly by being mixed with the aqueous solution of scale remover is washed away, and scale gradually softens, dissolves
And drained by punching, to reach the scale purpose thoroughly understood in pipeline and steam generator 2.
In the present embodiment, the top of water level control component 8 can be provided with and communicated with water level balance pipe 801, water level balance pipe
801 are connected to the liner of steam heater.
In the top of water level control component 8 connection setting water level balance pipe 801, water level balance pipe 801 is heated with steam again
The liner of device is connected to, and can eliminate the influence of negative pressure, is made in the water level and steam generator 2 inside water level control component 8
Height of water level is consistent.
In the present embodiment, supply and drain water system can also include erectting the aqueous vapor separation assembly 9 for being arranged and being connected to horizontal segment,
The top of steam generator 2 is connected to the top of aqueous vapor separation assembly 9, and the steam that steam generator 2 generates is separated by aqueous vapor
Component 9 enters the liner of steam heater.
Supply and drain water system includes erectting the aqueous vapor separation assembly 9 for being arranged and being connected to horizontal segment, the top of steam generator 2
It is connected to the top of aqueous vapor separation assembly 9, the steam that steam generator 2 generates enters steam by aqueous vapor separation assembly 9 and heats
The liner of device, the water isolated in steam return in main line 7, and one side aqueous vapor separation assembly 9 can be to a certain extent
The water vapour for exporting steam generator 2 realizes steam separation, reduces the amount of the water of entrainment with steam in steam heater liner；
On the other hand, the isolated water of aqueous vapor separation assembly 9 is fallen back in main line 7, additionally it is possible to the aqueous solution in main line 7
Heat exchange occurs, increases the temperature of main line 7 or even the first pipeline 5 and the aqueous solution in the second pipeline 6, is conducive to make scale removal
Agent plays better scale removal effect.
Specifically, aqueous vapor separation assembly 9 may include the inner cavity for being provided with the separation pot of cavity and being fixedly arranged on separation pot
In separate mesh, the one end for separating pot is connected to the liner of steam generator 2 and steam heater, the other end and main line
7 connections.
Separation pot may include upper kettle body and with the detachable lower kettle body being fixedly connected of upper kettle body, separate mesh is fixedly arranged on
In the junction of kettle body and lower kettle body, the one end of upper kettle body far from lower kettle body and steam generator 2 and steam heater
Gallbladder connection, the one end of lower kettle body far from upper kettle body is connected to main line 7.
The cross-sectional shape for separating pot can be circle.
In the present embodiment, the water filling port 105 that can be opened and closed is can be set in the top of water tank 1.
The water filling port 105 that can be opened and closed is set at the top of water tank 1, convenient for water and scale remover are added into water tank 1.
In the present embodiment, supply and drain water system can also include water tank mounting bracket, and water tank 1 and water tank mounting bracket are removable
It is fixedly connected, and is set in steam heater by water tank mounting bracket.
Embodiment two
Steam heating cooking device provided in this embodiment is provided with supply and drain water system and the control system of the offer of embodiment one
System, control system are connect with water supply pump 3, back water pump 4, steam generator 2 and water-level control apparatus respectively.
Steam heating cooking device provided in this embodiment is provided with the supply and drain water system of the offer of embodiment one, discharge water system
System can clean up the scale on the inner wall of steam generator 2 and pipeline etc. itself, without dismantling machine casing again,
The components such as pipeline are decoupled, so that the cleaning of the scale on the inner wall of steam generator 2 and pipeline etc. is more convenient.
Specifically, in the present embodiment, steam heating cooking device for steam oven or can scorch all-in-one machine or microwave
Steam box all-in-one machine.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of supply and drain water system, in steam heater, which is characterized in that including water tank (1), steam generator (2),
Water supply pump (3), back water pump (4) and the water-level control apparatus for controlling steam generator (2) interior water level, are arranged on the water tank (1)
Have water outlet (101) and water return outlet (102), the water outlet (101) is connected to the first pipeline (5), the water return outlet (102) with
Second pipeline (6) connection, first pipeline (5) and second pipeline (6) are connected to main line (7)；The water supply pump
(3) it is set on first pipeline (5), the back water pump (4) is set on second pipeline (6), the steam generation
Device (2) is set on the main line (7)；The steam generator (2) is for defeated into the liner of the steam heater
Send steam；
It is installed with return water filter screen (103) in the water tank (1), the return water filter screen (103) is by the inner cavity of the water tank (1)
It is divided into contributing region and backwater zone；After the water of the back water pump (4) pumpback enters the backwater zone by the water return outlet (102)
It is filtered through the return water filter screen (103) and enters the contributing region.
2. supply and drain water system according to claim 1, which is characterized in that the water return outlet (102) is set to the water tank
(1) on side wall.
3. supply and drain water system according to claim 2, which is characterized in that further include feed water filtration net (104), the water supply
Filter screen (104) is fixedly arranged in the water tank (1), and is located at the return water filter screen (103) far from the water return outlet (102)
Side；The contributing region is divided into the first contributing region and the second contributing region by the feed water filtration net (104), and described second supplies water
Area is adjacent with the backwater zone, and the water outlet (101) is connected to second contributing region.
4. supply and drain water system according to claim 1, which is characterized in that the water-level control apparatus includes water level control group
Part (8), the steam generator (2) and the water level control component (8) erect setting；
The main line (7) includes vertical section and horizontal segment, the bottom end of the steam generator (2) and the water level control component
(8) bottom end is connected to the horizontal segment, and the water level control component (8) is for detecting in the steam generator (2)
Water level.
5. supply and drain water system according to claim 4, which is characterized in that the top of the water level control component (8) is connected to
It is provided with water level balance pipe (801), the water level balance pipe (801) is connected to the liner of the steam heater.
6. supply and drain water system according to claim 4, which is characterized in that further include erectting setting and connecting with the horizontal segment
Logical aqueous vapor separation assembly (9), the top of the steam generator (2) are connected to the top of the aqueous vapor separation assembly (9), institute
The steam for stating steam generator (2) generation enters the liner of the steam heater by the aqueous vapor separation assembly (9).
7. supply and drain water system according to claim 1-6, which is characterized in that the top of the water tank (1) is arranged
There is the water filling port (105) that can be opened and closed.
8. supply and drain water system according to claim 1-6, which is characterized in that further include water tank mounting bracket, institute
Water tank (1) is stated to be set in the steam heater by the water tank mounting bracket.
9. a kind of steam heating cooking device, which is characterized in that be provided with the described in any item discharge water systems of claim 1-8
System.
10. steam heating cooking device according to claim 9, which is characterized in that the steam heating cooking device is
Steam oven scorches all-in-one machine or microwave steam box all-in-one machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820302832.2U CN208435356U (en) | 2018-03-05 | 2018-03-05 | Supply and drain water system and steam heating cooking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820302832.2U CN208435356U (en) | 2018-03-05 | 2018-03-05 | Supply and drain water system and steam heating cooking device |
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| CN208435356U true CN208435356U (en) | 2019-01-29 |
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| CN201820302832.2U Active CN208435356U (en) | 2018-03-05 | 2018-03-05 | Supply and drain water system and steam heating cooking device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108175290A (en) * | 2018-03-05 | 2018-06-19 | 杭州老板电器股份有限公司 | Supply and drain water system and steam heating cooking device |
| CN110863328A (en) * | 2019-09-12 | 2020-03-06 | 珠海格力电器股份有限公司 | Water supply assembly and washing machine with same |
| CN113925340A (en) * | 2021-11-04 | 2022-01-14 | 珠海格力电器股份有限公司 | Descaling device and method for steam generator and steam oven |
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2018
- 2018-03-05 CN CN201820302832.2U patent/CN208435356U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108175290A (en) * | 2018-03-05 | 2018-06-19 | 杭州老板电器股份有限公司 | Supply and drain water system and steam heating cooking device |
| CN108175290B (en) * | 2018-03-05 | 2024-07-23 | 杭州老板电器股份有限公司 | Water supply and drainage system and steam heating cooking device |
| CN110863328A (en) * | 2019-09-12 | 2020-03-06 | 珠海格力电器股份有限公司 | Water supply assembly and washing machine with same |
| CN113925340A (en) * | 2021-11-04 | 2022-01-14 | 珠海格力电器股份有限公司 | Descaling device and method for steam generator and steam oven |
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