CN207584854U - A kind of smoke exhaust ventilator - Google Patents
A kind of smoke exhaust ventilator Download PDFInfo
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- CN207584854U CN207584854U CN201721774854.0U CN201721774854U CN207584854U CN 207584854 U CN207584854 U CN 207584854U CN 201721774854 U CN201721774854 U CN 201721774854U CN 207584854 U CN207584854 U CN 207584854U
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- exhaust ventilator
- refrigeration machine
- smoke exhaust
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Abstract
The utility model discloses a kind of smoke exhaust ventilator, the smoke exhaust ventilator includes outer housing, and the outer housing is internally provided with oil smoke channel, wind turbine is provided in the oil smoke channel, and the lower opening of the oil smoke channel is provided with guard；The external hull surface is provided with the first control panel, first control panel connects the wind turbine by processor, the processor is used to receive the fan operation instruction that first control panel is sent, and control the blower fan work according to fan operation instruction；The external hull surface is provided with cold-air vent, and the cold-air vent connects refrigeration machine by cold-air duct.The smoke exhaust ventilator is when user prepares a meal, refrigeration machine can be started, the cold air that refrigeration machine generates is allowed to be blown near the cooking stove in kitchen by being arranged on the cold-air vent of the external hull surface of smoke exhaust ventilator, so as to carry out specific aim cooling, and then the temperature in kitchen when cooking is greatly reduced for heat producing regions main in kitchen.
Description
Technical field
The utility model is related to household appliance technical field, more particularly to a kind of smoke exhaust ventilator.
Background technology
With being constantly progressive for people's living standard, the performance and work(of closely bound up household electrical appliance with people's daily life
Development at full speed can also be achieved.
In recent years, many people have come into kitchen oneself and have prepare a meal, and corresponding smoke exhaust ventilator is in daily life
It is more and more universal, but it is that temperature problem near cooking stove but annoyings people always to cook.Since when cooking, cooking stove can produce
It lights a fire flame, the hot zone in corresponding entire kitchen is also concentrated mainly near cooking stove.Simultaneously because have many pipelines in kitchen,
Usually kitchen is the environment of an opposing seal, is unfavorable for distributing for heat, this is easier so that the temperature in kitchen is opposite
It is higher.
So urgent problem at this stage when how to avoid kitchen temperature excessively high.
Utility model content
The purpose of this utility model is to provide a kind of smoke exhaust ventilator, and the temperature in kitchen when cooking can be greatly reduced.
In order to solve the above technical problems, the utility model provides a kind of smoke exhaust ventilator, the smoke exhaust ventilator includes outer housing,
The outer housing is internally provided with oil smoke channel, and wind turbine, the lower opening of the oil smoke channel are provided in the oil smoke channel
It is provided with guard；The external hull surface is provided with the first control panel, and first control panel connects institute by processor
Wind turbine is stated, the processor is used to receive the fan operation instruction that first control panel is sent, and grasp according to the wind turbine
Make instruction and control the blower fan work；
The external hull surface is provided with cold-air vent, and the cold-air vent is connected by cold-air duct to freeze
Machine.
Optionally, the external hull surface is provided with the second control panel, and second control panel passes through the processing
Device connects the refrigeration machine, and the processor is used to receive the refrigeration machine operational order that second control panel is sent, and root
The refrigeration machine work is controlled according to the refrigeration machine operational order.
Optionally, the external hull surface is provided with temperature sensor, and the temperature sensor connects the processor, institute
Temperature sensor is stated for obtaining the temperature parameter below the outer housing, and the temperature parameter is sent to the processing
Device；
The processor is additionally operable to judge whether the temperature parameter is more than pre-set first temperature threshold；If so,
The refrigeration machine is then controlled to work.
Optionally, the processor is additionally operable to determine the current running parameter of the refrigeration machine according to the temperature parameter,
The correspondence being stored in the processor between the temperature parameter and the running parameter；The processor is used for basis
Refrigeration machine described in the operating parameter control works.
Optionally, the processor connects the wind turbine, and the processor is additionally operable to judge whether the temperature parameter is big
In pre-set second temperature threshold value；If so, improve the working strength of the wind turbine.
Optionally, the cold-air duct is arranged on inside the outer housing.
Optionally, the cold-air vent is located at the edge part of the outer housing lower surface, the edge part be with it is described
Region of the distance of each side of outer housing in the range of pre-setting.
Optionally, the edge part of the outer housing lower surface is provided with multiple cold-air vents, multiple cold skies
Gas exports the edge part for being uniformly distributed in the outer housing lower surface, and multiple cold-air vents pass through the cold air pipe
Road connects the refrigeration machine.
A kind of smoke exhaust ventilator provided by the utility model is provided with cold-air vent on the surface of outer housing, described cold
Air outlet slit connects refrigeration machine by cold-air duct.When user prepares a meal, refrigeration machine can be started, refrigeration machine is allowed to generate
Cold air be blown near the cooking stove in kitchen by being arranged on the cold-air vent of the external hull surface of smoke exhaust ventilator, so as to be directed to
Main heat producing regions carry out specific aim cooling in kitchen, and then the temperature in kitchen when cooking is greatly reduced.
Description of the drawings
For the clearer technical solution for illustrating the utility model embodiment or the prior art, below will to embodiment or
Attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
Some embodiments of the utility model, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other attached drawings.
The structure diagram of a kind of smoke exhaust ventilator that Fig. 1 is provided by the utility model embodiment；
The elevational schematic view of a kind of specific smoke exhaust ventilator that Fig. 2 is provided by the utility model embodiment.
In figure：10. outer housing, 11. upper shells, 12. lower housings, 20. wind turbines, 30. guards, 41. first control panels,
42. the second control panel, 50. processors, 60. cold-air vents.
Specific embodiment
The core of the utility model is to provide a kind of smoke exhaust ventilator.In the prior art, smoke exhaust ventilator is generally only used for taking out
Walk the oil smoke of generation of cooking.However cooking stove can generate flame when cooking, so that the temperature near cooking stove is relatively high, i.e.,
Hot zone in entire kitchen is also concentrated mainly near cooking stove.Simultaneously because there is many pipelines in kitchen, usually kitchen
It is the environment of an opposing seal, air is not easy to circulate, this can so that the temperature in kitchen is whole higher, especially in kitchen
Temperature near cooking stove is relatively high.
And a kind of smoke exhaust ventilator provided by the utility model, the surface of outer housing is provided with cold-air vent, it is described
Cold-air vent connects refrigeration machine by cold-air duct.When user prepares a meal, refrigeration machine can be started, refrigeration machine is allowed to produce
Raw cold air is blown by being arranged on the cold-air vent of the external hull surface of smoke exhaust ventilator near the cooking stove in kitchen, so as to needle
Specific aim cooling is carried out, and then the temperature in kitchen when cooking is greatly reduced to heat producing regions main in kitchen.
In order to which those skilled in the art is made to more fully understand the utility model, below in conjunction with the accompanying drawings and it is embodied
The utility model is described in further detail for mode.Obviously, described embodiment is only the utility model part
Embodiment, instead of all the embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not doing
Go out all other embodiments obtained under the premise of creative work, shall fall within the protection scope of the present invention.
It please refers to Fig.1, the structure diagram of a kind of smoke exhaust ventilator that Fig. 1 is provided by the utility model embodiment.
Referring to Fig. 1, in the utility model embodiment, the smoke exhaust ventilator includes outer housing 10, in the outer housing 10
Portion is provided with oil smoke channel, and wind turbine 20 is provided in the oil smoke channel, and the lower opening of the oil smoke channel is provided with guard
30。
The outer housing 10 of above-mentioned smoke exhaust ventilator is generally divided into two parts up and down, is upper shell 11 and lower housing 12 respectively.
There is one section of oil smoke channel respectively in two parts of above-mentioned outer housing 10, wherein the oil smoke channel in upper shell 11 is usually
Oil cigarette channel；Oil smoke channel in lower housing 12 is usually lower oil smoke channel, and the cigarette channel that oils leads to lower oil smoke
The two oil smoke channels of road are interconnected to form above-mentioned one whole section of oil smoke channel.It is located at top half in usual outer housing 10
The shape of upper shell 11 is usually column, i.e. the area in the section in upper shell 11 in the horizontal direction is usually less than upper shell 11
In section vertically area.Certainly, the upper shell 11 can be cylinder either cuboid etc., in relation to upper casing
The concrete shape of body 11 is not specifically limited in the utility model embodiment.
Under normal conditions, lower housing 12 needs to take the oil smoke in smoke exhaust ventilator underlying space away as far as possible, so under above-mentioned
Housing 12 is usually flat plate, i.e. the area in the section in lower housing 12 in the horizontal direction is typically greater than in lower housing 12
The area in section vertically.Certainly, the lower housing 12 can be disk either cuboid etc., in relation to lower housing
12 volume concrete shapes are not specifically limited in the utility model embodiment.Usually, the lower oil smoke in the lower housing 12
The opening of channel is provided with guard 30, i.e., the lower opening of described oil smoke channel is provided with guard 30.In usual guard 30
The heart is additionally provided with lubricating cup etc..
In the utility model embodiment, wind turbine 20 is provided in oil smoke channel, the wind turbine 20 is normally located at
In the cigarette channel that oils inside housing 11.Wind turbine 20 can be generated towards the wind-force being open on oil smoke channel, led to oil smoke with this
Air below road is blown into the top of oil smoke channel.I.e. wind turbine 20 can form direction oil smoke in the lower opening of oil smoke channel and lead to
Oil smoke below smoke exhaust ventilator is sucked oil smoke channel by the suction inside road, and most at last oil smoke from the upper opening of oil smoke channel
Place's discharge smoke exhaust ventilator.
In the utility model embodiment, 10 surface of outer housing is provided with the first control panel 41, first control
Panel 41 processed connects the wind turbine 20 by processor 50, and the processor 50 sends for receiving first control panel 41
Fan operation instruction, and the wind turbine 20 is controlled to work according to fan operation instruction.
In order to facilitate the operation of user, above-mentioned first control panel 41 is generally arranged at the surface of lower housing 12.And first
Control panel 41 is connected with processor 50, which also needs to be connected with wind turbine 20.Under normal conditions, wind turbine 20 has
The operation range of corresponding a variety of working strengths, according to the difference of current 20 operation range of wind turbine, wind turbine 20 can carry out different works
Make the operating of intensity, i.e. wind turbine 20 can correspond to different operation ranges the impeller of itself is caused to have different rotating speeds.Usually
In the case of, the operation range of wind turbine 20 is divided into basic, normal, high three gear, and corresponding wind turbine 20 can allow impeller with three kinds basic, normal, high
Rotating speed works.The button of corresponding 20 operation range of wind turbine is provided on above-mentioned first control panel 41.User can lead to
The fan operation that the button crossed on the first control panel 41 sends relevant work gear to processor 50 instructs, and processor 50 can
Control wind turbine 20 to be instructed to work according to the fan operation.
In the utility model embodiment, 10 surface of outer housing is provided with cold-air vent 60, and the cold air goes out
Mouth 60 connects refrigeration machine by cold-air duct.
Refrigeration machine can prepare cold air, and the cold air can be by cold-air duct from being arranged on 10 surface of outer housing
Cold-air vent 60 be expelled to around smoke exhaust ventilator, so as to reduce the temperature around smoke exhaust ventilator, so reduce cooking stove with
As for the temperature in kitchen.The refrigeration machine is generally arranged at outdoor, and the refrigeration machine for connecting smoke exhaust ventilator can be and interior
Other refrigeration equipments, such as the refrigeration machine that air-conditioning shares.Under normal conditions, in order to ensure connect refrigeration machine cold-air duct not
It can easily be damaged, the cold-air duct can be arranged on inside the outer housing 10.
Above-mentioned cold-air vent 60 can protrude the lower surface of outer housing 10, can also be recessed the lower surface of outer housing 10,
It can also be concordant with the lower surface of outer housing 10.
In the utility model embodiment, 10 surface of outer housing is provided with the second control panel 42, second control
Panel 42 processed connects the refrigeration machine by the processor 50, and the processor 50 is used to receive second control panel 42
The refrigeration machine operational order of transmission, and the refrigeration machine is controlled to work according to the refrigeration machine operational order.
In order to facilitate the operation of user, above-mentioned second control panel 42 is usually also disposed at the surface of lower housing 12.And the
Two control panels 42 are also connected with processor 50, and the processor 50 needs are connected with refrigeration machine.In the utility model embodiment
In, the processor 50 of the second control panel 42 connection with the processor 50 that the first control panel 41 is connect can be same processing
Device 50 or different processors 50, are not specifically limited in the utility model embodiment.When the second control panel 42
When the processor 50 that the processor 50 of connection is connect with the first control panel 41 is same processor 50, the processor 50 is needed
It is connected simultaneously with refrigeration machine；When the processor that the processor 50 of the second control panel 42 connection is connect with the first control panel 41
50 when not being same processor 50, and the processor 50 of usual first panel connection is first processor, second panel connection
Processor 50 is second processor.
It is similar that wind turbine 20 connect by processor 50 with the first control panel 41, refrigeration machine there can also be corresponding a variety of works
Make the operation range of intensity, corresponding refrigeration machine can correspond to the cold air that different operation ranges generates different temperatures.Meanwhile
The button of corresponding different operation range can be provided on second control panel, user can be by the second control panel 42
Button sends the refrigeration machine operational order of relevant work gear to processor 50, and processor 50 can be operated according to the refrigeration machine
Instruction control refrigeration machine work.
Certainly, the temperature degree of can be as accurate as of the cold air of refrigeration machine generation at this stage, corresponding second control panel 42
On can be provided with for adjust refrigeration machine generation air temperature button, such as heating 1 degree+heat button or cool down 1
Cooling button of degree etc..User can be sent out by the+heat button on the second control panel 42 and cooling button to processor 50
Specific operational order is sent, then processor 50 can be accurately controlled refrigeration machine according to the operational order and generate the cold of relevant temperature
Air.
Above-mentioned first control panel, 41 and second control panel 42 could be provided as a monoblock control panel, but entirely control
The button for controlling refrigeration machine and wind turbine 20 respectively is usually provided in panel processed.
Further, in the utility model embodiment, 10 surface of outer housing is provided with temperature sensor, the temperature
It spends sensor and connects the processor 50, the temperature sensor is used to obtain the temperature parameter of 10 lower section of outer housing, and
The temperature parameter is sent to the processor 50；The processor 50 is used to judge whether the temperature parameter is more than in advance
First temperature threshold of setting；If so, the refrigeration machine is controlled to work.
Under normal conditions, above-mentioned temperature sensor can be arranged on the lower surface of outer housing 10, i.e., under above-mentioned lower housing 12
Surface, to obtain the temperature of smoke exhaust ventilator underlying space.When temperature sensor gets the temperature of smoke exhaust ventilator underlying space
During parameter, which can be sent to the processor 50 being connected with temperature sensor.Described in being received when processor 50
During temperature parameter, it can judge whether the temperature parameter is more than pre-set first temperature threshold；If so, represent smoke pumping
Temperature below machine is excessively high, i.e., the temperature near cooking stove is excessively high, cools down, so processor 50 can control refrigeration machine work
Make.If it is not, then represent cooking stove, nearby temperature is not high, does not need to cool down, there is no need to refrigeration machine is controlled to carry out accordingly
Work.In the utility model embodiment, the design parameter in relation to first threshold is simultaneously not specifically limited.
Further, in the utility model embodiment, the processor 50 is additionally operable to be determined according to the temperature parameter
The refrigeration machine current running parameter is stored between the temperature parameter and the running parameter in the processor 50
Correspondence；The processor 50 is used for the refrigeration machine according to the operating parameter control and works.
Since the memory space that the correspondence between temperature parameter and running parameter usually needs is little, or more
It states in the memory module that correspondence is commonly stored in the processor 50.Certainly, the temperature parameter and the running parameter it
Between correspondence can also be stored in individual memory.In relation to pair between the temperature parameter and the running parameter
The storage location that should be related to is not specifically limited in the utility model embodiment.The temperature parameter and the running parameter it
Between correspondence form can be stored in memory module or memory device each temperature parameter and with not equality of temperature
Spend the corresponding running parameter of parameter；The form of the correspondence can also be that by temperature parameter be independent variable, be joined by work
Formula of the number for dependent variable, processor 50 can calculate corresponding running parameter according to the temperature parameter of acquisition and the formula.
After above-mentioned processor 50 gets temperature parameter, and when the temperature parameter be more than above-mentioned first threshold it
Afterwards, the processor 50 can inquire the temperature parameter phase with receiving according to the correspondence between temperature parameter and running parameter
Corresponding running parameter, and worked according to the operating parameter control refrigeration machine, i.e., refrigeration machine is controlled to generate according to the temperature parameter
The cold air of relevant temperature.
Further, in the utility model embodiment, the processor 50 connects the wind turbine 20, the processor 50
It is additionally operable to judge whether the temperature parameter is more than pre-set second temperature threshold value；If so, increase the wind turbine 20
Working strength.
It is reduced except the temperature below smoke exhaust ventilator due to the temperature of cold air sent out except through reduction refrigeration machine,
By increasing the working strength of wind turbine 20 smoke exhaust ventilator underlying space can also be reduced by increasing the rotating speed of wind turbine 20
Temperature.In the utility model embodiment, when the processor 50 that first panel is different from second panel connection, need to ensure temperature
The processor 50 of degree sensor connection connects above-mentioned wind turbine 20.When processor 50 gets above-mentioned temperature parameter, can also sentence
Whether the temperature parameter break more than pre-set second threshold；If so, represent the working strength for needing to improve wind turbine 20
Cool down, that is, the rotating speed for improving wind turbine 20 is needed to cool down, so the work that processor 50 can improve the wind turbine 20 is strong
Degree.Cool down if it is not, then represent the working strength for not needing to improve wind turbine 20, the corresponding processor 50 will be kept
The current working strength of wind turbine 20, that is, the rotating speed for keeping wind turbine 20 current.In the utility model embodiment, related second threshold
Design parameter and be not specifically limited.
A kind of smoke exhaust ventilator that the utility model embodiment is provided is provided with cold-air vent on the surface of outer housing 10
60, the cold-air vent 60 connects refrigeration machine by cold-air duct.When user prepares a meal, refrigeration machine can be started,
The cold air that refrigeration machine generates is allowed to be blown into kitchen by being arranged on the cold-air vent 60 on 10 surface of outer housing of smoke exhaust ventilator
Near cooking stove, so as to carry out specific aim cooling, and then the temperature in kitchen when cooking is greatly reduced for heat producing regions main in kitchen
Degree.
Diffusion on a large scale, the pumping that the utility model embodiment is provided occur for the oil smoke generated in order to prevent when cooking
In kitchen ventilator, cold-air vent 60 can be arranged on the edge part of 10 lower surface of outer housing.Detailed content please refers to following practicalities
New embodiment.
It please refers to Fig.2, Fig. 2 looks up signal by a kind of specific smoke exhaust ventilator that the utility model embodiment provides
Figure.
Above-mentioned utility model embodiment is different from, the utility model embodiment is on the basis of above-mentioned utility model embodiment
On, cold-air vent 60 is further arranged on to the edge part of 10 lower surface of outer housing, it is large-scale to prevent oil smoke from occurring
Diffusion.Remaining content is described in detail in above-mentioned utility model embodiment, is no longer repeated herein.
Referring to Fig. 2, in the utility model embodiment, the cold-air vent 60 is located at 10 lower surface of outer housing
Edge part, the edge part are the region in the range of pre-setting with the distance of each side of the outer housing 10.
Above-mentioned cold-air vent 60 is arranged on the edge part of 10 lower surface of outer housing, i.e. cold-air vent 60 is arranged on lower casing
The edge part of the lower surface of body 12.The edge part is the distance with each side of the outer housing 10 in pre-set model
Interior region is enclosed, i.e., region nearer apart from the side of outer housing 10 is usually in rectangular-ambulatory-plane region.Corresponding the utility model is real
10 lower surface of the outer housing position nearer apart from side can be arranged on by applying the cold-air vent 60 in example.It is blown from cold-air vent 60
The cold air gone out can form brattice or air curtain.The oil smoke generated below smoke exhaust ventilator is diffused into be formed by cold air
Brattice when, will be blocked, so as to can not be again to external diffusion.Oil smoke will focus on the center below smoke exhaust ventilator at this time
Domain.And all it is usually the center that the under shed of fume pipeline and guard 30 are generally arranged at smoke exhaust ventilator lower surface
Domain, the oil smoke will be inhaled into fume pipeline.Brattice that the cold air blown out by cold-air vent 60 is formed is beneficial to having
Effect reduces the range of scatter of oil smoke, and user is avoided to be stained with oil smoke with it.
Further, in the utility model embodiment, the edge part of 10 lower surface of outer housing is provided with multiple institutes
Cold-air vent 60 is stated, multiple cold-air vents 60 are uniformly distributed in the edge part of 10 lower surface of outer housing, multiple
The cold-air vent 60 connects the refrigeration machine by the cold-air duct.
Above-mentioned multiple cold-air vents 60 can blow out cold air and form brattice, can form multiple brattices accordingly, more
A brattice can surround smoke exhaust ventilator underlying space and be distributed, so as to limit the diffusion of oil smoke as far as possible.
A kind of smoke exhaust ventilator that the utility model embodiment is provided, the cold air positioned at 10 lower surface edge portion of outer housing
Outlet 60 can blow out cold air so as to form brattice, to stop the diffusion of oil smoke, user be avoided to be stained with oil smoke with it.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with it is other
The difference of embodiment, just to refer each other for same or similar part between each embodiment.For dress disclosed in embodiment
For putting, since it is corresponded to the methods disclosed in the examples, so description is fairly simple, related part is referring to method part
Explanation.
Professional further appreciates that, with reference to each exemplary unit of the embodiments described herein description
And algorithm steps, can be realized with the combination of electronic hardware, computer software or the two, in order to clearly demonstrate hardware and
The interchangeability of software generally describes each exemplary composition and step according to function in the above description.These
Function is performed actually with hardware or software mode, specific application and design constraint depending on technical solution.Profession
Technical staff can realize described function to each specific application using distinct methods, but this realization should not
Think beyond the scope of the utility model.
It can directly be held with reference to the step of method or algorithm that the embodiments described herein describes with hardware, processor
The combination of capable software module or the two is implemented.Software module can be placed in random access memory (RAM), memory, read-only deposit
Reservoir (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technology
In any other form of storage medium well known in field.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, term " comprising ", "comprising" or its any other variant meaning
Covering non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only include that
A little elements, but also including other elements that are not explicitly listed or further include for this process, method, article or
The intrinsic element of equipment.In the absence of more restrictions, the element limited by sentence "including a ...", is not arranged
Except also there are other identical elements in the process, method, article or apparatus that includes the element.
A kind of smoke exhaust ventilator provided by the utility model is described in detail above.It is used herein specifically a
Example is expounded the principle and embodiment of the utility model, and the explanation of above example is only intended to help to understand this reality
With novel method and its core concept.It should be pointed out that for those skilled in the art, this is not being departed from
Under the premise of utility model principle, can also to the utility model, some improvement and modification can also be carried out, these improvement and modification are also fallen
Enter in the protection domain of the utility model claims.
Claims (8)
1. a kind of smoke exhaust ventilator, which is characterized in that the smoke exhaust ventilator includes outer housing, and the outer housing is internally provided with oil smoke
Channel is provided with wind turbine in the oil smoke channel, and the lower opening of the oil smoke channel is provided with guard；The external hull surface
The first control panel is provided with, first control panel connects the wind turbine by processor, and the processor is used to receive
The fan operation instruction that first control panel is sent, and the blower fan work is controlled according to fan operation instruction；
The external hull surface is provided with cold-air vent, and the cold-air vent connects refrigeration machine by cold-air duct.
2. smoke exhaust ventilator according to claim 1, which is characterized in that the external hull surface is provided with the second control plane
Plate, second control panel connect the refrigeration machine by the processor, and the processor is controlled for receiving described second
The refrigeration machine operational order that panel processed is sent, and the refrigeration machine is controlled to work according to the refrigeration machine operational order.
3. smoke exhaust ventilator according to claim 2, which is characterized in that the external hull surface is provided with temperature sensor,
The temperature sensor connects the processor, and the temperature sensor is used to obtain the temperature parameter below the outer housing,
And the temperature parameter is sent to the processor；
The processor is additionally operable to judge whether the temperature parameter is more than pre-set first temperature threshold；If so, control
Make the refrigeration machine work.
4. smoke exhaust ventilator according to claim 3, which is characterized in that the processor is additionally operable to according to the temperature parameter
It determines the current running parameter of the refrigeration machine, is stored between the temperature parameter and the running parameter in the processor
Correspondence；The processor is used for the refrigeration machine according to the operating parameter control and works.
5. smoke exhaust ventilator according to claim 3, which is characterized in that the processor connects the wind turbine, the processing
Device is additionally operable to judge whether the temperature parameter is more than pre-set second temperature threshold value；If so, improve the wind turbine
Working strength.
6. smoke exhaust ventilator according to claim 1, which is characterized in that the cold-air duct is arranged in the outer housing
Portion.
7. according to the smoke exhaust ventilator described in any one of claim 1 to 6 claim, which is characterized in that the cold-air vent
Edge part positioned at the outer housing lower surface, the edge part are to be set with the distance of each side of the outer housing in advance
Region in the range of putting.
8. smoke exhaust ventilator according to claim 7, which is characterized in that the edge part of the outer housing lower surface is provided with more
A cold-air vent, multiple cold-air vents are uniformly distributed in the edge part of the outer housing lower surface, Duo Gesuo
It states cold-air vent and the refrigeration machine is connected by the cold-air duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721774854.0U CN207584854U (en) | 2017-12-14 | 2017-12-14 | A kind of smoke exhaust ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721774854.0U CN207584854U (en) | 2017-12-14 | 2017-12-14 | A kind of smoke exhaust ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207584854U true CN207584854U (en) | 2018-07-06 |
Family
ID=62738577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721774854.0U Expired - Fee Related CN207584854U (en) | 2017-12-14 | 2017-12-14 | A kind of smoke exhaust ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207584854U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109764512A (en) * | 2019-01-09 | 2019-05-17 | 青岛海尔空调器有限总公司 | A kind of energy resource system and its control method and storage medium |
| KR102663719B1 (en) * | 2023-09-21 | 2024-05-03 | 유계주 | System for maintaining cooking chamber temperature |
-
2017
- 2017-12-14 CN CN201721774854.0U patent/CN207584854U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109764512A (en) * | 2019-01-09 | 2019-05-17 | 青岛海尔空调器有限总公司 | A kind of energy resource system and its control method and storage medium |
| CN109764512B (en) * | 2019-01-09 | 2021-09-21 | 重庆海尔空调器有限公司 | Energy system, control method thereof and storage medium |
| KR102663719B1 (en) * | 2023-09-21 | 2024-05-03 | 유계주 | System for maintaining cooking chamber temperature |
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