CN105299725B - Smoke machine and its water system and control method - Google Patents
Smoke machine and its water system and control method Download PDFInfo
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- CN105299725B CN105299725B CN201510879915.9A CN201510879915A CN105299725B CN 105299725 B CN105299725 B CN 105299725B CN 201510879915 A CN201510879915 A CN 201510879915A CN 105299725 B CN105299725 B CN 105299725B
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Abstract
A kind of smoke machine, including wind turbine and controller（1）, smoke machine is equipped with water stream channel, and the water inlet end of water stream channel stretches out smoke machine housing, and the water outlet of water stream channel is towards the impeller of wind turbine（3）, water stream channel is equipped with motor-driven valve（4）, motor-driven valve（4）With controller（1）Electrical connection, controller（1）Control motor-driven valve（4）It is turned on and off.As long as in use, first by the water source in the water stream channel of smoke machine and kitchen or bathroom（Such as tap）Connection, then open the cleaning that impeller can be realized in motor-driven valve.
Description
Technical field
The invention belongs to kitchen and bath field more particularly to a kind of smoke machine and its water systems and control method.
Background technology
In the prior art, the cleaning of range hood is all that water source is set on smoke machine, then by pressue device and specially
Hot water is exported to the impeller of wind turbine or steam reaches cleaning performance with heater.However, for kitchen, kitchen has abundance
Heat source, water source, heater and water source on smoke machine are additionally set, do not only result in smoke machine complicatedization, and fail fully
Using the heat source and water source in kitchen, there is certain wasting of resources phenomenons.To overcome drawbacks described above, the special structure to smoke machine into
Improvement is gone.
Invention content
A technical problem to be solved by this invention is to provide for a kind of smoke machine, it can directly by the water source in kitchen to
Smoke machine supplies cleaning water.
A kind of smoke machine, including wind turbine and controller, smoke machine is equipped with water stream channel, and the water inlet end of water stream channel stretches out smoke machine
Housing, the water outlet of water stream channel is towards the impeller of wind turbine, and water stream channel is equipped with motor-driven valve, and motor-driven valve is electrically connected with the controller,
Controller control motor-driven valve is turned on and off.As long as in use, first by the water source in the water stream channel of smoke machine and kitchen or bathroom
（Such as tap）Connection, then open the cleaning that impeller can be realized in motor-driven valve.
This smoke machine another example is, the water stream channels to be additionally provided with flow sensor, flow sensor and controller electricity
Connection, the signal control motor-driven valve that controller is fed back according to flow sensor are closed.The setting of flow sensor makes motor-driven valve real
It is now automatically closed or intermittent closing, water consumption when this helps to control smoke machine cleaning avoids water resource waste.Further
Alternatively property optimizes, which may also include timer, and water stream channel is serially connected with water tank and booster pump, timer, booster pump
It is electrically connected with the controller respectively, the signal control booster pump unlatching that controller is fed back according to flow sensor is simultaneously anti-according to timer
The signal control booster pump of feedback is closed.The setting of water tank and booster pump advantageously ensures that the stable water outlet of water stream channel, timer
Setting both contribute to control booster pump working time, ensure cleaning performance, it helps achieve booster pump is automatically closed.
This smoke machine another example is, the water stream channels to be additionally provided with filter device, the water outlet of water stream channel is equipped with spray
Mouth, a diameter of 1 ~ 3mm of apopore of nozzle.The setting of nozzle helps to increase the hydraulic pressure of the water flowed out from water stream channel, improves
Draught fan impeller be rinsed after cleannes.Filter device can be sponge, and filter device contributed to the impurity in drainage, so as to
Improve the service life of each electronic unit in water stream channel.
The bottom another example is, the wind turbine of this smoke machine is equipped with drainpipe.Drainpipe can drain cleaning wind turbine in time
The sewage in Blower Housing is accumulated in after impeller.
The various examples of more than smoke machine, both can separately as one embodiment, can also ensure it is reconcilable under the premise of,
Each example, which arbitrarily combines, forms combined type embodiment.
Another technical problem to be solved by this invention is to provide for a kind of smoke machine water system and control method, its energy
The heat source in kitchen is made full use of, without setting heat source on smoke machine, you can clean smoke machine to smoke machine hot-water supply.
A kind of smoke machine water system including water heater and the smoke machine of any of the above-described example or example combination, is set on water heater
There is water temperature sensor, the water outlet of water heater is connected with the water stream channel water inlet end of smoke machine, and controller is anti-according to water temperature sensor
The water temperature signal control motor-driven valve of feedback is opened or control water heater starts heating work.This smoke machine water system takes full advantage of kitchen
Water source and heat source of the water heater as smoke machine in room or toilet, effectively prevents adding water source and heat source on smoke machine, and
And smoke machine is cleaned using hot water, the greasy dirt being more conducive in cleaning smoke machine.
This smoke machine water system another example is it further includes three-way pipe and other water appliances, three-way pipe first end
Mouth is connect with the water outlet of water heater, the water stream channel water inlet end connection of three-way pipe second port and smoke machine, three-way pipe third end
Mouth connects other water appliances.
This smoke machine water system another example is, the water heaters and smoke machine for separate structure and to be respectively equipped with controller
And wireless communication module, the controller of the two are transmitted electric signals bidirectionally by wireless communication module；Or the water heater and smoke machine
For overall structure and share same controller.
This smoke machine water system is storage-type electric water heater or immediately heating water heater another example is, the water heater.Tool
Body can be electric heater, gas heater, Teat pump boiler, solar water heater etc..
The various examples of more than smoke machine water system both can also ensure not contradiction separately as one embodiment
Under the premise of, each example, which arbitrarily combines, forms combined type embodiment.
For the smoke machine water system with flow sensor（The system includes water heater and smoke machine, and water heater is equipped with
Water temperature sensor, the water outlet of water heater are connected with the water stream channel water inlet end of smoke machine；Smoke machine be equipped with wind turbine and controller and
Water stream channel, the water inlet end of water stream channel stretch out smoke machine housing, and the water outlet of water stream channel is towards the impeller of wind turbine, water stream channel
Equipped with motor-driven valve and flow sensor, motor-driven valve and flow sensor are electrically connected with the controller, and controller is according to flow sensor
The signal control motor-driven valve of feedback is closed）, control method includes the following steps：
a）Start, system energization；
b）Judge whether to start smoke machine cleaning function, if then entering step c, if otherwise reentering step b；
c）Judge whether water heater temperature reaches the preset value of smoke machine cleaning function, if then entering step d, if otherwise into
Enter step e；
d）Motor-driven valve is opened, and reads the flow signal of flow sensor；
e）Water heater starts heating work, reenters step c；
f）Judge whether flow signal reaches preset value, if then entering step g, if otherwise reentering step f；
g）Close motor-driven valve；
h）Terminate cleaning.
Water temperature preset value is 50 ~ 60 DEG C in this system, and flow signal preset value is 500 ~ 600ml, and the control method is not only
It can ensure to clean smoke machine using hot water, help to improve cleaning performance, and the setting of flow sensor, motor-driven valve is made to realize certainly
Dynamic closing or intermittent closing, water consumption when this helps to control smoke machine cleaning avoid water resource waste.
For above-mentioned control method, if the system further includes timer, water stream channel is serially connected with water tank and booster pump, supercharging
Pump is electrically connected with the controller, then further comprising the steps of between step g and step h：
g1）Open booster pump, timer timing；
g2）Judge whether the time signal of timer reaches the preset value of smoke machine cleaning function, if then entering step g3,
If otherwise reenter step g2；
g3）Close booster pump.
Time signal preset value is 5 ~ 10min in this system, and the setting of water tank and booster pump advantageously ensures that water stream channel
Stable water outlet, the setting of timer both contributes to control the working time of booster pump, ensures cleaning performance, it helps achieve
Booster pump is automatically closed.
Description of the drawings
Fig. 1 is the structure diagram of smoke machine water system in the present invention；
Fig. 2 is the structure diagram of smoke machine in Fig. 1；
Fig. 3 is the control flow chart of the present invention.
Specific embodiment
The embodiment of the present invention is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining the present invention, and is not construed as limiting the claims, on the contrary, this
The embodiment of invention includes falling into all changes in the range of the spirit and intension of attached claims, modification and equivalent
Object.
Water heater in the present embodiment is storage-type electric water heater, and water heater and smoke machine are separate structure, and the two is set respectively
There are controller and wireless communication module, two controllers are transmitted electric signals bidirectionally by wireless communication module.The present embodiment selectes water
Warm preset value is 55 DEG C, and flow signal preset value is 550ml, and time signal preset value is 8min.Solid arrow in Fig. 1 and Fig. 2
Water (flow) direction is represented, dotted arrow represents electric signal transmission direction.
As depicted in figs. 1 and 2, smoke machine water system includes water heater, smoke machine, three-way pipe 10 and other use in the present embodiment
Hydrophone has.Water heater is equipped with water temperature sensor 11.Smoke machine includes wind turbine and controller 1, and smoke machine is equipped with water stream channel, flow
The water inlet end of channel stretches out smoke machine housing, and the water outlet of water stream channel is equipped with nozzle 8, and nozzle 8 is towards the impeller 3 of wind turbine, nozzle 8
The a diameter of 1 ~ 3mm of apopore.The bottom of wind turbine is equipped with drainpipe 2.Water stream channel is equipped with motor-driven valve 4 and flow sensor 5, water
Circulation road is serially connected with water tank 6, booster pump 7 and filter device 9.Filter device 9 is is set between flow sensor 5 and water tank 6
Sponge.Timer, motor-driven valve 4, flow sensor 5 and booster pump 7 are electrically connected respectively with controller 1.10 first end of three-way pipe
It mouthful is connect with the water outlet of water heater, the water stream channel water inlet end of 10 second port of three-way pipe and smoke machine connects, three-way pipe 10 the
Three ports connect other water appliances.In use, the hot water of water heater output is shunted by three-way pipe 10, one end is delivered to other
Water appliance, the other end are delivered to smoke machine, for cleaning the impeller of smoke machine.
As shown in figure 3, the control method of the present embodiment includes the following steps：
Its control method is specific：
a）Start, system energization.
b）Judge whether to start smoke machine cleaning function, if then entering step c, if otherwise reentering step b；Specifically may be used
The signal generated in a manner of using button, voice, gesture etc. judges whether smoke machine cleaning function starts.
c）Judge whether water heater temperature reaches 55 DEG C of smoke machine cleaning function according to water temperature sensor 11, if then entering
Step d, if otherwise entering step e；
d）Motor-driven valve 4 is opened, and reads the flow signal of flow sensor 5；
e）Water heater starts heating work, reenters step c；
f）Judge whether the flow signal that flow sensor 5 is fed back reaches 550ml, if then entering step g, if otherwise weighing
Newly enter step f；
g）Close motor-driven valve 4；
g1）Open booster pump 7, timer timing；
g2）Judge whether the time signal of timer reaches the 8min of smoke machine cleaning function, if then entering step g3, if
Otherwise step g2 is reentered；
g3）Close booster pump 7.
h）Terminate cleaning.
The surplus hot water that this smoke machine water system can make full use of the domestic hot waters such as water heater to supply utensil cleans smoke machine, no
Water heater surplus hot water energy waste caused by due to natural cooling is only reduced, is effectively saved the energy, and is saved clear
The heater dedicated of smoke machine is washed, separates heater and pressue device, improves the safe to use of product.
This system and control method can not only ensure, using hot water cleaning smoke machine, to help to improve cleaning performance, Er Qieliu
The setting of quantity sensor, make motor-driven valve realization be automatically closed or it is intermittent close, use water when this helps to control smoke machine cleaning
Amount, avoids water resource waste.The setting of water tank and booster pump advantageously ensures that the stable water outlet of water stream channel, the setting of timer
Both contribute to the working time of control booster pump, ensure cleaning performance, it helps achieve booster pump is automatically closed.
Claims (4)
1. a kind of smoke machine water system, it is characterised in that：It includes storage-type electric water heater and smoke machine,
Smoke machine includes wind turbine and controller（1）, timer, smoke machine is equipped with water stream channel, and the water inlet end of water stream channel stretches out cigarette
Casing body, the water outlet of water stream channel is towards the impeller of wind turbine（3）, water stream channel is equipped with motor-driven valve（4）, motor-driven valve（4）With control
Device processed（1）Electrical connection, controller（1）Control motor-driven valve（4）It is turned on and off；Water stream channel is additionally provided with flow sensor（5）, stream
Quantity sensor（5）With controller（1）Electrical connection, controller（1）According to flow sensor（5）The signal control motor-driven valve of feedback
（4）It closes；Water stream channel is also serially connected with water tank（6）And booster pump（7）, timer, booster pump（7）Respectively with controller（1）Electricity
Connection, controller（1）According to flow sensor（5）The signal control booster pump of feedback（7）It opens and according to timer feedback
Signal controls booster pump（7）It closes；
Storage-type electric water heater is equipped with water temperature sensor（11）, the water outlet of storage-type electric water heater and the water stream channel of smoke machine are intake
End connection, controller（1）According to water temperature sensor（11）The water temperature signal control motor-driven valve of feedback（4）Open or control storage-type
Water heater starts heating work.
2. smoke machine water system according to claim 1, it is characterised in that：The storage-type electric water heater is split with smoke machine
Structure and controller and wireless communication module are respectively equipped with, the controller of the two passes through wireless communication module bi-directional telecommunications
Number；Or the storage-type electric water heater for overall structure and shares same controller with smoke machine.
3. a kind of control method of smoke machine water system as described in claim 1, it is characterised in that：Include the following steps： a）
Start, system energization； b）Judge whether to start smoke machine cleaning function, if then entering step c, if otherwise reentering step
b； c）Judge whether storage-type electric water heater water temperature reaches the preset value of smoke machine cleaning function, if then entering step d, if otherwise
Enter step e； d）Motor-driven valve is opened, and reads the flow signal of flow sensor； e）Storage-type electric water heater starts heater
Make, reenter step c； f）Judge whether flow signal reaches preset value, if then entering step g, if otherwise reentering
Step f； g）Close motor-driven valve； h）Terminate cleaning.
4. the control method of smoke machine water system according to claim 3, it is characterised in that：The smoke machine further includes timing
Device, water stream channel are also serially connected with water tank（6）And booster pump（7）, the further comprising the steps of g1 between step g and step h）It opens
Open booster pump, timer timing； g2）Judge whether the time signal of timer reaches the preset value of smoke machine cleaning function, if
G3 is then entered step, if otherwise reentering step g2； g3）Close booster pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510879915.9A CN105299725B (en) | 2015-12-06 | 2015-12-06 | Smoke machine and its water system and control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510879915.9A CN105299725B (en) | 2015-12-06 | 2015-12-06 | Smoke machine and its water system and control method |
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| Publication Number | Publication Date |
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| CN105299725A CN105299725A (en) | 2016-02-03 |
| CN105299725B true CN105299725B (en) | 2018-06-26 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757745A (en) * | 2016-02-18 | 2016-07-13 | 广东美的厨房电器制造有限公司 | Cleaning system for range hood, range hood and control method thereof |
| CN107355835B (en) * | 2017-08-11 | 2023-01-31 | 广东美的厨房电器制造有限公司 | Cleaning device of range hood, control method of cleaning device and range hood |
| CN107559914B (en) * | 2017-10-09 | 2019-06-28 | 广东美的厨房电器制造有限公司 | Smoke machine cleaning system and smoke machine |
| CN111486427B (en) * | 2019-01-28 | 2022-06-21 | 华帝股份有限公司 | Control method for steam generation stage in automatic cleaning process of range hood |
| CN110319470A (en) * | 2019-06-06 | 2019-10-11 | 华帝股份有限公司 | Water quantity detection method and detection system for automatically cleaning range hood |
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