Mountable fan filter assembly

Abstract

A mountable fan filter assembly used in an indoor air cleaning network mechanism is provided and includes a detector and a unit main part. The unit main part is built-in and suspended in the indoor field and comprises an air guiding fan, a filter component, a driving controller and a flow guiding pathway. The flow guiding pathway is horizontally parallel to and separated from the filter duct, and the air guiding fan and the filter component are arranged under the filter duct. The gas detector controls the actuation operation of the air guiding fan through the Internet of Things communication. Consequently, air in the indoor field is introduced into the filter duct through the circulating return air port, and air pollution is filtered and purified for multiple cycles to implement circulation filtration and purification treatment in real time and prevent the backflow of the filtered gas.

What is claimed is: 
     
         1 . A mountable fan filter assembly used in an indoor air cleaning network mechanism, the mountable fan filter assembly comprising:
 at least one gas detector arranged in an indoor field for detecting air pollution information and temperature and humidity information of gas; and   a unit main part built-in and suspended in the indoor field, and comprising at least one air guiding fan, at least one filter component, a driving controller and a flow guiding pathway, wherein the flow guiding pathway is fluidly communicated with a circulating return air port and a filter duct, the circulating return air port and filter duct are fluidly communicated with the indoor field, the flow guiding pathway is horizontally parallel to and separated from the filter duct, wherein the at least one air guiding fan and the at least one filter component are arranged under the filter duct, and the at least one gas detector is electrically connected to the driving controller;   wherein the at least one gas detector receives a control instruction and transmits it to the driving controller through an Internet of Things communication, so as to control the driving controller to enable an actuation operation of the at least one air guiding fan, so that air in the indoor field is introduced through the circulating return air port and passed the flow guiding pathway into the filter duct, wherein air pollution is filtered and purified through the at least one filter component under the filter duct, and the filtered air is introduced into the indoor field for multiple cycles, so as to implement circulation filtration and purification treatment in real time, prevent the backflow of the filtered gas effectively, and achieve complete clean room treatment.   
     
     
         2 . The mountable fan filter assembly according to  claim 1 , wherein the at least one gas detector transmits the air pollution information and the temperature and humidity information to a networked cloud computing service device of the indoor air cleaning network mechanism through the Internet of Things communication, wherein the networked cloud computing service device receives the air pollution information and the temperature and humidity information of the indoor field and the outdoor field, stores and constructs an air pollution big data database accordingly, intelligently computes and compares according to the air pollution big data database, and intelligently selects to issue the control instruction to the at least one gas detector, so as to control the driving controller to enable the actuation operation of the at least one air guiding fan. 
     
     
         3 . The mountable fan filter assembly according to  claim 1 , wherein the at least one filter component is a filter with a minimum efficiency reporting value (MREV) of 8 or above. 
     
     
         4 . The mountable fan filter assembly according to  claim 1 , wherein the at least one filter component is a filter with a high efficiency particulate air (HEPA) grade, and the high efficiency particulate air (HEPA) grade is of 10 or above, and has a dust holding capacity greater than 12,000 mg. 
     
     
         5 . The mountable fan filter assembly according to  claim 1 , wherein the at least one filter component is combined with a decomposition layer coated thereon, and the decomposition layer uses chemical means to sterilize the air pollution. 
     
     
         6 . The mountable fan filter assembly according to  claim 5 , wherein the decomposition layer is composed of an activated carbon, and the activated carbon has a formaldehyde absorption capacity greater than 1,500 mg. 
     
     
         7 . The mountable fan filter assembly according to  claim 5 , wherein the decomposition layer is composed of a cleansing factor containing chlorine dioxide layer. 
     
     
         8 . The mountable fan filter assembly according to  claim 5 , wherein the decomposition layer is composed of an herbal protective layer extracted from ginkgo and Japanese rhus chinensis. 
     
     
         9 . The mountable fan filter assembly according to  claim 5 , wherein the decomposition layer is composed of a silver ion. 
     
     
         10 . The mountable fan filter assembly according to  claim 5 , wherein the decomposition layer is composed of a zeolite. 
     
     
         11 . The mountable fan filter assembly according to  claim 1 , wherein the at least one filter component is combined with a light irradiation element to sterilize in chemical means. 
     
     
         12 . The mountable fan filter assembly according to  claim 11 , wherein the light irradiation element is a photo-catalyst unit including a photo catalyst and an ultraviolet lamp. 
     
     
         13 . The mountable fan filter assembly according to  claim 12 , wherein the power of the ultraviolet lamp is more than 120 mw. 
     
     
         14 . The mountable fan filter assembly according to  claim 11 , wherein the light irradiation element is a photo-plasma unit including a nanometer irradiation tube. 
     
     
         15 . The mountable fan filter assembly according to  claim 1 , wherein the at least one filter component is combined with a decomposition unit to sterilize in chemical means. 
     
     
         16 . The mountable fan filter assembly according to  claim 15 , wherein the decomposition unit is a negative ion unit. 
     
     
         17 . The mountable fan filter assembly according to  claim 15 , wherein the decomposition unit is a plasma ion unit. 
     
     
         18 . The mountable fan filter assembly according to  claim 1 , wherein the clean room level of the indoor field is ZAPClean Room 1˜12.