Vapor extraction apparatus having an extended range of functions
View Patent ↗In order to extend the functionalities of a range hood, the range hood is provided with an oxygen sensor measuring the oxygen content in the ambient air. Alternatively or additionally, the range hood can be provided with a climate control device that regulates the air climate and/or room climate around the range hood and by which information about the climate below as well as around the range hood can be obtained and used or supplied for further processing.
1. A vapor extraction hood comprising:
a housing;
an exhaust air connection located on the housing and configured to connect to an exhaust air conduit for exhausting air out of the vapor extraction hood;
a blower device mounted on the housing and fluidly connected to the exhaust air connection and configured to generate a flow of gas through the exhaust air connection;
an ambient condition sensor for detecting at least one parameter of gas in an area surrounding the vapor extraction hood;
an extracted vapor condition sensor for detecting at least one parameter of gas within the vapor extraction hood;
at least one air-conditioning device mounted on the housing and configured to adjust the at least one parameter being detected by the ambient condition sensor;
an air-conditioning regulating device configured to control the at least one air-conditioning device based on the at least one parameter detected by the ambient condition sensor; and
a control device for controlling the blower device based on the at least one parameter detected by the extracted vapor condition sensor.
2. The vapor extraction hood according to claim 1 , wherein the at least one air-conditioning device includes a humidity adjusting device.
3. The vapor extraction hood of claim 2 , wherein the at least one air conditioning device includes an air temperature adjusting device.
4. The vapor extraction hood of claim 3 , wherein the humidity adjusting device includes a humidifier and a moisture separator.
5. The vapor extraction hood of claim 4 , wherein the temperature adjusting device includes a heating device and a cooling device.
6. The vapor extraction hood of claim 1 , further comprising an intake air connection fluidly connected to outside air.
7. The vapor extraction hood of claim 6 , wherein the at least one parameter detected by the ambient condition sensor and/or the at least one parameter detected by the ambient condition sensor include an oxygen level.
8. The vapor extraction hood of claim 7 , wherein the control device or the air-conditioning regulating device is configured to regulate the flow of air through the intake air connection based on the oxygen level.
9. The vapor extraction hood of claim 8 , wherein the at least one parameter detected by the ambient condition sensor and/or the at least one parameter detected by the ambient condition sensor include a concentration of organic and/or inorganic gases and/or vapors.
10. The vapor extraction hood of claim 9 , further comprising an acoustic and/or optical warning device configured to output a warning signal in a manner controlled by the control device when a predefined parameter set-point value is exceeded.
11. A vapor extraction assembly comprising:
a vapor extraction hood having an intake side and an exhaust side opposite the intake side;
an exhaust air conduit connected to the exhaust side and configured to exhaust air out of the vapor extraction hood;
a blower device fluidly connected to the exhaust air conduit and configured to generate a flow of gas through the exhaust air conduit;
an ambient condition sensor for detecting at least one parameter of gas in an area surrounding the vapor extraction hood;
an extracted vapor condition sensor for detecting at least one parameter of gas within the vapor extraction hood;
at least one air-conditioning device mounted to the vapor extraction hood and configured to adjust the at least one parameter being detected by the ambient condition sensor;
an air-conditioning regulating device configured to control the at least one air-conditioning device based on the at least one parameter detected by the ambient condition sensor; and
a control device for controlling the blower device based on the at least one parameter detected by the extracted vapor condition sensor.
12. The vapor extraction assembly according to claim 11 , wherein the at least one air-conditioning device includes a humidity adjusting device and/or an air temperature adjusting device.
13. The vapor extraction assembly of claim 12 , wherein the humidity adjusting device includes a humidifier and a moisture separator and/or the temperature adjusting device includes a heating device and a cooling device.
14. The vapor extraction assembly of claim 11 , wherein the vapor extraction hood includes an intake air connection at fluidly connected to outside air.
15. The vapor extraction assembly of claim 14 , wherein the at least one parameter detected by the ambient condition sensor and/or the at least one parameter detected by the ambient condition sensor include an oxygen level.
16. The vapor extraction assembly of claim 15 , wherein the control device or the air-conditioning regulating device is configured to regulate the flow of air through the intake air connection based on the oxygen level.
17. The vapor extraction assembly of claim 16 , wherein the at least one parameter detected by the ambient condition sensor and/or the at least one parameter detected by the ambient condition sensor include a concentration of organic and/or inorganic gases and/or vapors.
18. The vapor extraction assembly of claim 17 , further comprising an acoustic and/or optical warning device configured to output a warning signal in a manner controlled by the control device when a predefined parameter set-point value is exceeded.
19. A vapor extraction assembly comprising:
a vapor extraction hood having an intake side and an exhaust side opposite the intake side;
an air conduit connected to the exhaust side;
a blower device fluidly connected to the air conduit and configured to generate a flow of gas through the air conduit;
an outside air supply device fluidly connected to a source of outside air, the outside air supply device being integrally connected to the vapor extraction hood;
an ambient condition sensor for detecting at least one parameter of gas in an area surrounding the vapor extraction hood;
an extracted vapor condition sensor for detecting at least one parameter of gas within the vapor extraction hood;
at least one air-conditioning device mounted to the vapor extraction hood and configured to adjust the at least one parameter being detected by the ambient condition sensor;
an air-conditioning regulating device configured to control the at least one air-conditioning device based on the at least one parameter detected by the ambient condition sensor; and
a control device configured to control the blower device to exhaust air out of the vapor extraction assembly through the air conduit based on the at least one parameter detected by the extracted vapor condition sensor.
20. The vapor extraction assembly according to claim 19 , wherein the at least one air-conditioning device includes at least one of a humidifier, a moisture separator, a heating device and a cooling device.
21. The vapor extraction assembly according to claim 20 , wherein the control device is configured to control a speed of the blower device.
22. The vapor extraction assembly of claim 21 , wherein the at least one parameter detected by the ambient condition sensor and/or the at least one parameter detected by the ambient condition sensor include an oxygen level.
23. The vapor extraction assembly of claim 22 , wherein the at least one parameter detected by the ambient condition sensor and/or the at least one parameter detected by the ambient condition sensor include a concentration of organic and/or inorganic gases and/or vapors.
24. The vapor extraction assembly of claim 23 wherein the control device or the air-conditioning regulating device is configured to regulate the flow of air through the intake air connection based on the oxygen level.
25. The vapor extraction assembly of claim 24 , further comprising an acoustic and/or optical warning device configured to output a warning signal in a manner controlled by the control device when a predefined parameter set-point value is exceeded.