CN208703986U - A kind of large kitchen intelligence smoke evacuation energy conserving system - Google Patents
A kind of large kitchen intelligence smoke evacuation energy conserving system Download PDFInfo
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- CN208703986U CN208703986U CN201821086489.9U CN201821086489U CN208703986U CN 208703986 U CN208703986 U CN 208703986U CN 201821086489 U CN201821086489 U CN 201821086489U CN 208703986 U CN208703986 U CN 208703986U
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Abstract
The utility model discloses a kind of large kitchen intelligence smoke evacuation energy conserving system, including quantity and the consistent smoke outlet control assembly of smoke outlet quantity, it is connect the smoke machine control assembly of each smoke outlet control assembly, and the smoke machine driving assembly connecting respectively with smoke machine control assembly and smoke exhaust fan；Smoke outlet control assembly described in every group includes temperature acquisition part and smoke outlet switching control section, and the smoke outlet switching control section is connected with corresponding smoke outlet valve, receives the temperature signal that temperature acquisition part issues, controls the opening and closing of the smoke outlet；The smoke machine control assembly receives the temperature signal that each group smoke outlet control assembly issues, determine the working condition of each culinary art workbench, driving signal is issued to the smoke machine driving assembly, the smoke machine driving assembly receives the driving signal, controls opening and closing and the revolving speed of the smoke exhaust fan.The utility model ensures that smoke exhaust fan is in suitable working condition and operating power at any time, not only guarantees smoke discharging effect, and save resource.
Description
Technical field
The present invention relates to air purification fields, are specifically related to a kind of kitchen environment purification system.
Background technique
China is due to eating habit, is all by high fire quick-fried in dish-cooking.When the cooking, grease is heated, works as temperature
When reaching 170 DEG C of smoke point of edible oil, there is the blue smoke mist of initial stage decomposition, as temperature continues to increase, decomposition rate is accelerated,
When temperature is up to 250 DEG C, there are a large amount of oil smoke, and with pungent smell, oil smoke granularity is at 0.01 micron -0.3 micron.It is high
The toxic smog energy loss wound respiration system that warm oil smoke generates, to induce lung cancer, and when rusting is to certain temperature, wherein sweet
Oil can generate methacrylaldehyde, have strong acid, have stronger stimulation to nose, eye, mucous membrane；When rusting is to " spitting fire ", remove
It generates outside methacrylaldehyde, can also generate condensate, lead to cell chromosome damage, canceration occurs.Repeated heating edible oil contains cause
Cancer substance is more, its harmfulness is bigger.
Damage of the oil smoke to people's health when in order to reduce culinary art, method used by people is installation oil pumping at present
Smoke machine --- it is mounted on above cooking stove, will be generated in waste and cooking process that cooking stove burns to people by electric fan
The harmful oil smoke of body is taken away rapidly, and discharge is outdoor, reduces damage of the oil smoke to indoor occupant.But it is for some large kitchens
Each separately installed smoke exhaust ventilator of culinary art is clearly unpractical.Current large kitchen mostly uses greatly the mode of lifting suction ventilator
Discharge fume, configure individual exhaust outlet for each culinary art workbench, each exhaust outlet share blower of one or more large size into
Row smoke evacuation.
But the power consumption of large fan is very high, is not many times each culinary art workbench all in using shape
State, this has resulted in the great wasting of resources.And current large fan does not have frequency conversion function generally, and it cannot be according to demand
Power is timely adjusted, certain waste is equally also resulted in.And even some high-end machines have a frequency conversion function, but due to
Corresponding adaptation air draft scheme, needs manually to be adjusted, cannot achieve intelligentized adjusting wind speed, many times this function
It is almost completely neglected.
Summary of the invention
Goal of the invention: present invention aims in view of the deficiencies of the prior art, provide a kind of large kitchen intelligence smoke evacuation section
Energy system, the opening and closing of the adjusting smoke outlet of automation, and according to the power of the open/close states of smoke outlet intelligence adjusting blower.
Technical solution: large kitchen of the present invention intelligently smoke evacuation energy conserving system, including smoke exhaust fan, smoke discharging pipe, with
And several smoke outlets above each culinary art workbench, the smoke outlet are connected to smoke discharging pipe, the smoke exhaust fan work
It is discharged by the smoke outlet and smoke discharging pipe by the oil smoke that workbench generates is cooked；
Further include quantity with the consistent smoke outlet control assembly of smoke outlet quantity, connect the smoke machine of each smoke outlet control assembly
Control assembly, and the smoke machine driving assembly being connect respectively with smoke machine control assembly and smoke exhaust fan；
Smoke outlet control assembly described in every group includes temperature acquisition part and smoke outlet switching control section, the temperature
Collecting part is located near corresponding culinary art workbench, acquires the temperature signal of the culinary art workbench, the temperature acquisition part point
It is not connect with the smoke outlet switching control section and smoke machine control assembly, the temperature signal of acquisition is transmitted to smoke machine control group
Part and smoke outlet switching control section；The smoke outlet switching control section is connected with corresponding smoke outlet valve, receives temperature
The temperature signal that collecting part issues, controls the opening and closing of the smoke outlet；
The smoke machine control assembly receives the temperature signal that each group smoke outlet control assembly issues, and determines each culinary art workbench
Working condition, Xiang Suoshu smoke machine driving assembly issues driving signal, and the smoke machine driving assembly receives the driving signal, controls
The opening and closing of the smoke exhaust fan and revolving speed.
Further preferably technical solution is the present invention, and the temperature acquisition part of the smoke outlet control assembly is temperature biography
Sensor, the smoke outlet switching control section include processing chip and smoke outlet valve electric actuator, the temperature sensor
The temperature signal of acquisition is sent to processing chip, smoke outlet valve electric actuator described in the processing chip controls works,
The smoke outlet valve electric actuator opens or closes the valve of the smoke outlet.
Preferably, the smoke outlet control assembly further includes UV purification device, the UV purification device is located at phase
Answer on the inside of smoke outlet, the UV purification device is connect with the processing chip, under the processing chip controls with the row
The linkage starting of mouth valve electric actuator.
Preferably, the smoke machine control assembly is vulnerabilities scan box, the smoke machine control assembly include signal receiving part point,
Signal analysis part and signal issued section；The signal receiving part point is connect with each group smoke outlet control assembly, receives each group
The temperature signal that smoke outlet control assembly issues, and it is sent to signal analysis part；The signal analysis part is based on the received
Signal data, analyzes the working condition of each culinary art workbench, and converts executable driving signal for result and be sent to signal
Issued section；The signal issued section is connect with the smoke machine driving assembly, and driving signal is transmitted to smoke machine driving assembly.
Preferably, display control screen is additionally provided in the smoke machine control assembly.
Preferably, the smoke machine driving assembly is heavy-current control case, the smoke machine driving assembly and working power and smoke evacuation
Blower connection, controls the working condition of smoke exhaust fan.
Preferably, which further includes fresh air component, and the fresh air component includes fresh-air fan and air supply tube
Road, the fresh-air fan are connect with the smoke machine driving assembly；The smoke machine control assembly determines each group smoke outlet control assembly
Working condition, Xiang Suoshu smoke machine driving assembly issues fresh-air fan driving signal, and the fresh-air fan drives in the smoke machine
Under the control of component, by the air supply duct to indoor submitting fresh air.
Preferably, the smoke machine control assembly is also connected with indoor temperature collector, the indoor temperature collector acquisition
Indoor temperature signal is simultaneously sent to the smoke machine control assembly, and the smoke machine control assembly is issued to the smoke machine driving assembly
Fresh-air fan driving signal, the smoke machine driving assembly control the air output and supply air temperature of the fresh-air fan.
The utility model has the advantages that (1) present invention provides the intelligence smoke evacuation energy conserving system of complete large kitchen, each relatively independent
Smoke outlet control assembly, the temperature near the corresponding culinary art workbench of smoke outlet control assembly acquisition, judgement is arranged in smoke vent position
Whether the culinary art workbench is in running order, is automatically closed or opens the valve of smoke outlet at this；Meanwhile smoke machine control assembly
According to the working condition of each group smoke outlet control assembly, the exhaust air rate needed under the work operating condition is analyzed, to utilize cigarette
Machine driving assembly controls the operating power of smoke exhaust fan, realizes the exhaust air rate of intelligentized control smoke exhaust fan, and only keeps
The smoke outlet above culinary art workbench in work is opened, and avoids the waste of wind resource, it is ensured that smoke exhaust fan is at any time
Suitable working condition and operating power only guarantee smoke discharging effect, and save resource；
(2) smoke outlet control assembly further includes UV purification device in the present invention, and UV purification device is located in smoke outlet
Side carries out photodissociation to the oil smoke that exhaust outlet sucks using ultraviolet light, and the control of UV purification device is similarly controlled by smoke outlet
The control chip of component is completed, and keeps starting with the linkage of smoke outlet valve electric actuator, and the smoke outlet at this, which is in, to close
Under closed state, UV purification device is automatically closed, avoids UV purification device accidental irradiation human body, and causes irreversible wound
Evil；
(3) present invention is also provided with fresh air system, and the control of fresh-air fan and the control mode of smoke exhaust fan are completely the same,
Smoke machine control assembly and smoke machine driving assembly can fill into fresh air according to the work of the operating conditions fresh-air fan of smoke exhaust fan；
In addition it can acquire room temperature by indoor temperature sensor, smoke machine control assembly and smoke machine driving assembly can bases
Indoor temperature controls the supply air temperature of fresh-air fan, the intelligentized room temperature for adjusting kitchen.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of intelligence smoke evacuation energy conserving system of the invention；
In figure, 1- air draft component, 1a- smoke exhaust fan, 1b- smoke discharging pipe, 1c- smoke outlet, 2- fresh air component, 2a- fresh air
Blower, 2b- air supply duct, 3- smoke outlet control assembly, 3a- temperature acquisition part, 3b- smoke outlet switching control section, 4- cigarette
Machine control assembly, 5- smoke machine driving assembly, 6- indoor temperature collector.
Specific embodiment
Technical solution of the present invention is described in detail below by attached drawing, but protection scope of the present invention is not limited to
The embodiment.
A kind of embodiment: large kitchen intelligently smoke evacuation energy conserving system, including air draft component 1, fresh air component 2, smoke outlet control
Component 3, smoke machine control assembly 4 and smoke machine driving assembly 5 processed.
Air draft component 1, including smoke exhaust fan 1a, smoke discharging pipe 1b, and several rows above each culinary art workbench
Mouth 1c, smoke outlet 1c are connected to smoke discharging pipe 1b, and smoke exhaust fan 1a work will be cooked by smoke outlet 1c and smoke discharging pipe 1b
The oil smoke discharge that workbench generates.
Fresh air component 2, including fresh-air fan 2a and air supply duct 2b, fresh-air fan 2a are sent by air supply duct 2b to interior
Fresh air out.
Smoke outlet control assembly 3 is multiple groups, and quantity is consistent with the quantity of smoke outlet 1c, and every group of smoke outlet control assembly 3 is equal
Including temperature acquisition part 3a, smoke outlet switching control section 3b and UV purification device, temperature acquisition part 3a is located at corresponding
It cooks near workbench, temperature acquisition part 3a is connect with smoke outlet switching control section 3b and smoke machine control assembly 3 respectively；Row
Mouth switching control section 3b is connected with corresponding smoke outlet 1c valve.
Temperature acquisition part 3a is temperature sensor, and smoke outlet switching control section 3b includes processing chip and smoke outlet valve
The temperature signal of acquisition is sent to processing chip by door Electric Actuator, temperature sensor 3a, handles chip controls smoke outlet valve
Door Electric Actuator work, smoke outlet valve electric actuator open or close the valve of smoke outlet 1z.UV purification device position
On the inside of corresponding smoke outlet 1c, UV purification device is connect with processing chip, electric with smoke outlet valve in the case where handling chip controls
Dynamic actuator linkage starting.
Smoke machine control assembly 4 is vulnerabilities scan box, and smoke machine control assembly 4 includes signal receiving part point, signal analysis part
With signal issued section；Signal receiving part point is connect with each group smoke outlet control assembly 3, signal issued section and smoke machine driving group
Part 5 connects.Signal receiving part tap receives the temperature signal that each group smoke outlet control assembly 3 issues, and is sent to signal analysis portion
Point；Signal analysis part signal data based on the received analyzes the working condition of each culinary art workbench, and converting result to can
The driving signal of execution is sent to signal issued section；Driving signal is transmitted to smoke machine driving assembly 5 by signal issued section.
Smoke machine driving assembly 5 is heavy-current control case, smoke machine driving assembly 5 and working power, smoke exhaust fan 1a and fresh air wind
Machine 2a connection.Smoke machine driving assembly 5 receives the driving signal that smoke machine control assembly issues, and controls smoke exhaust fan 1a and fresh-air fan
The work of 2a.
As the supplement of the present embodiment, smoke machine control assembly 4 is also connected with indoor temperature collector 6, room temperature acquisition
Device 6 acquires indoor temperature signal and is sent to smoke machine control assembly 4, and smoke machine control assembly 4 issues newly to smoke machine driving assembly 5
Wind blower driving signal, smoke machine driving assembly 5 control the air output and supply air temperature of fresh-air fan 2a.
For save the cost, the quantity of temperature sensor, two adjacent culinary art work can be reduced in the present embodiment
A temperature sensor can be shared between platform.
The intelligence smoke evacuation energy conserving system of the present embodiment, smoke exhaust fan power 110KW, fresh-air fan power are utilized in certain project
40KW, air draft weight 170000m3/ h, whole kitchen spaces are 1520m3, according to daily averagely run 8 hours, 1 yuan of the electricity charge/degree
It calculates, runs 1 year.
Fan Energy-saving income calculation:
Blower general power 150KW, blower actual power coefficient 0.85, transducer power coefficient 0.95, through counting are mended in air draft
It calculates, the electricity charge spent every year are 54.2 ten thousand yuan；With the calculating of energy-saving efficiency 40%, the electricity charge spent every year are 3,250,000；
21.7 ten thousand yuan of the fan operation electricity charge can be saved every year.
Air conditioner energy saving income calculation:
All whole kitchen area 550m of the project2, refrigerating capacity 450W/m is calculated on an hourly basis, and power consumption is per hour
45KW, 13.2 ten thousand yuan of annual electric power changes of air conditioners.
By proving the multiple batches of air-treatment unit sampling study of different brands, the air-treatment under all-fresh air operating condition
Unit is equal proportion relationship between refrigerating capacity and air quantity, and when air quantity decline, refrigerating capacity also declines therewith.It is obtained by test
Data, the every reduction 1000m of air processing machine3/ h air quantity, then refrigerating capacity about reduces 11KW, according to the refrigeration unit level-one energy of mainstream
Ratio 5.5 is imitated, being converted into direct electric power then is decline 1.9KW/h.With the calculating of AGILE energy saving of system efficiency 40%, 15.7% is about reduced
Idle discharge output, wherein air-conditioning air volume account for about discharge total amount 30%, i.e. 8007m3Annual electric power changes of air conditioners 8.7 ten thousand is calculated in/h
Member can save 4.5 ten thousand yuan of electric power changes of air conditioners every year.
Annual power cost saving amounts to 26.2 ten thousand yuan.
As described above, must not be explained although the present invention has been indicated and described referring to specific preferred embodiment
For the limitation to invention itself.It without prejudice to the spirit and scope of the invention as defined in the appended claims, can be right
Various changes can be made in the form and details for it.
Claims (8)
1. a kind of large kitchen intelligently smoke evacuation energy conserving system, including smoke exhaust fan, smoke discharging pipe, and it is located at each culinary art workbench
Several smoke outlets of top, the smoke outlet are connected to smoke discharging pipe, and the smoke exhaust fan work passes through the smoke outlet and row
Smoke pipeline is discharged the oil smoke that workbench generates is cooked；
It is characterized in that, further include quantity with the consistent smoke outlet control assembly of smoke outlet quantity, connect each smoke outlet control group
The smoke machine control assembly of part, and the smoke machine driving assembly being connect respectively with smoke machine control assembly and smoke exhaust fan；
Smoke outlet control assembly described in every group includes temperature acquisition part and smoke outlet switching control section, the temperature acquisition
Part is located near corresponding culinary art workbench, acquires the temperature signal of the culinary art workbench, the temperature acquisition part respectively with
The smoke outlet switching control section is connected with smoke machine control assembly, by the temperature signal of acquisition be transmitted to smoke machine control assembly and
Smoke outlet switching control section；The smoke outlet switching control section is connected with corresponding smoke outlet valve, receives temperature acquisition
The temperature signal that part issues, controls the opening and closing of the smoke outlet；
The smoke machine control assembly receives the temperature signal that each group smoke outlet control assembly issues, and determines the work of each culinary art workbench
Make state, Xiang Suoshu smoke machine driving assembly issues driving signal, and the smoke machine driving assembly receives the driving signal, described in control
The opening and closing of smoke exhaust fan and revolving speed.
The energy conserving system 2. large kitchen according to claim 1 is intelligently discharged fume, which is characterized in that the smoke outlet control group
The temperature acquisition part of part is temperature sensor, and the smoke outlet switching control section includes processing chip and smoke outlet valve electricity
The temperature signal of acquisition is sent to processing chip, arranged described in the processing chip controls by dynamic actuator, the temperature sensor
The work of mouth valve electric actuator, the smoke outlet valve electric actuator open or close the valve of the smoke outlet.
The energy conserving system 3. large kitchen according to claim 2 is intelligently discharged fume, which is characterized in that the smoke outlet control group
Part further includes UV purification device, and the UV purification device is located on the inside of corresponding smoke outlet, the UV purification device and institute
Processing chip connection is stated, links and starts with the smoke outlet valve electric actuator under the processing chip controls.
The energy conserving system 4. large kitchen according to claim 1 is intelligently discharged fume, which is characterized in that the smoke machine control assembly
For vulnerabilities scan box, the smoke machine control assembly includes signal receiving part point, signal analysis part and signal issued section；It is described
Signal receiving part point is connect with each group smoke outlet control assembly, receives the temperature signal that each group smoke outlet control assembly issues, and
It is sent to signal analysis part；Signal analysis part signal data based on the received analyzes the work of each culinary art workbench
State, and convert executable driving signal for result and be sent to signal issued section；The signal issued section with it is described
The connection of smoke machine driving assembly, is transmitted to smoke machine driving assembly for driving signal.
The energy conserving system 5. large kitchen according to claim 4 is intelligently discharged fume, which is characterized in that the smoke machine control assembly
On be additionally provided with display control screen.
The energy conserving system 6. large kitchen according to claim 4 is intelligently discharged fume, which is characterized in that the smoke machine driving assembly
For heavy-current control case, the smoke machine driving assembly is connect with working power and smoke exhaust fan, controls the working condition of smoke exhaust fan.
The energy conserving system 7. large kitchen according to claim 1 is intelligently discharged fume, which is characterized in that the smoke evacuation energy conserving system is also
Including fresh air component, the fresh air component includes fresh-air fan and air supply duct, the fresh-air fan and the smoke machine driving group
Part connection；The smoke machine control assembly determines the working condition of each group smoke outlet control assembly, Xiang Suoshu smoke machine driving assembly hair
Fresh-air fan driving signal out, the fresh-air fan under the control of the smoke machine driving assembly, by the air supply duct to
Indoor submitting fresh air.
The energy conserving system 8. large kitchen according to claim 7 is intelligently discharged fume, which is characterized in that the smoke machine control assembly
It is also connected with indoor temperature collector, the indoor temperature collector acquires indoor temperature signal and is sent to the smoke machine control
Component processed, the smoke machine control assembly issue fresh-air fan driving signal, the smoke machine driving group to the smoke machine driving assembly
Part controls the air output and supply air temperature of the fresh-air fan.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821086489.9U CN208703986U (en) | 2018-07-10 | 2018-07-10 | A kind of large kitchen intelligence smoke evacuation energy conserving system |
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| CN201821086489.9U CN208703986U (en) | 2018-07-10 | 2018-07-10 | A kind of large kitchen intelligence smoke evacuation energy conserving system |
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| CN208703986U true CN208703986U (en) | 2019-04-05 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108692348A (en) * | 2018-07-10 | 2018-10-23 | 无锡霍顿自动化系统工程有限公司 | A kind of large kitchen intelligence smoke evacuation energy conserving system |
| CN111854223A (en) * | 2020-07-24 | 2020-10-30 | 广州多乐信电器有限公司 | Inside refrigerating system of air conditioner |
-
2018
- 2018-07-10 CN CN201821086489.9U patent/CN208703986U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108692348A (en) * | 2018-07-10 | 2018-10-23 | 无锡霍顿自动化系统工程有限公司 | A kind of large kitchen intelligence smoke evacuation energy conserving system |
| CN111854223A (en) * | 2020-07-24 | 2020-10-30 | 广州多乐信电器有限公司 | Inside refrigerating system of air conditioner |
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