A steam strainer having two support rings spaced from each other in a longitudinal direction and multiple adjacent, ring segment-shaped strainer elements which have a large number of through-holes, are each detachably secured to the support rings and extend between these support rings to form a lateral surface, wherein the side edges of directly adjacent strainer elements abut each other.

A coating material mist remover of the present disclosure includes: a first duct that discharges air containing coating material mist from an outflow port directed downward; a second duct having an inflow port opened in a horizontal direction; and an incinerable intermediate filter that is detachably connected between the first duct and the second duct and removes the coating material mist from the air. The coating material mist remover also includes: a first connection mechanism that can connect and separate the first duct and the intermediate filter; and a second connection mechanism that can connect and separate the second duct and the intermediate filter.

A fuel cell system includes an inlet pipe configured to guide a fuel gas injected from an injector to a fuel cell stack, and a gas liquid separator configured to perform gas liquid separation of a fuel exhaust gas discharged from the fuel cell stack. The gas liquid separator is directly coupled to a lower portion of the inlet pipe. A connection channel configured to connect the inside of the gas liquid separator and a channel in the inlet pipe together is formed in a part coupling the gas liquid separator and the inlet pipe together.

A fuel cell system includes an inlet pipe configured to guide a fuel gas injected from an injector to a fuel cell stack, and a gas liquid separator configured to perform gas liquid separation of a fuel exhaust gas discharged from the fuel cell stack. The gas liquid separator is directly coupled to a lower portion of the inlet pipe. A connection channel configured to connect the inside of the gas liquid separator and a channel in the inlet pipe together is formed in a part coupling the gas liquid separator and the inlet pipe together.

A deaerating device is provided for a drive component in a motor vehicle. The deaerating device has an access line, a membrane deaerator, which includes a deaerating membrane, and an discharge air side. The deaerating device is designed to fluidically connect the interior of a drive component to the area surrounding the drive component. The deaerating membrane is arranged downstream of the access line and upstream of the discharge air side in a planned flow direction from the drive component into the area surrounding the drive component. The access line has an aerosol trap which has a labyrinth element for accumulating liquid on at least one wall of the labyrinth element, and the aerosol trap is designed as a separate component with respect to the access line and the membrane deaerator.

A deaerating device is provided for a drive component in a motor vehicle. The deaerating device has an access line, a membrane deaerator, which includes a deaerating membrane, and an discharge air side. The deaerating device is designed to fluidically connect the interior of a drive component to the area surrounding the drive component. The deaerating membrane is arranged downstream of the access line and upstream of the discharge air side in a planned flow direction from the drive component into the area surrounding the drive component. The access line has an aerosol trap which has a labyrinth element for accumulating liquid on at least one wall of the labyrinth element, and the aerosol trap is designed as a separate component with respect to the access line and the membrane deaerator.

A Non-Rebreather Exhalation Filtration Device (FD) with a front plastic sheet (PS), an aerosol separator (AS) and optionally a collection reservoir (R) may be fitted (i) (FIG. 3A) by its inlet port (IP) onto a nebulizer exhaust tube (NET), or (ii) by an adhesive layer (AL) onto a respiratory mask (M) having a port (P) and a flat surface (FIG. 5), or (iii) by an adhesive layer (AL) and flexible substrate (FS) onto a respiratory mask (M) having a port (P) and a non-flat (FIG. 6) surface. A deflector (D), stiffener component (SC) and rear plastic sheet (PS2) are disclosed. Methods of using the Filtration Device are disclosed.

A Non-Rebreather Exhalation Filtration Device (FD) with a front plastic sheet (PS), an aerosol separator (AS) and optionally a collection reservoir (R) may be fitted (i) (FIG. 3A) by its inlet port (IP) onto a nebulizer exhaust tube (NET), or (ii) by an adhesive layer (AL) onto a respiratory mask (M) having a port (P) and a flat surface (FIG. 5), or (iii) by an adhesive layer (AL) and flexible substrate (FS) onto a respiratory mask (M) having a port (P) and a non-flat (FIG. 6) surface. A deflector (D), stiffener component (SC) and rear plastic sheet (PS2) are disclosed. Methods of using the Filtration Device are disclosed.

A fluid cleaning and filtering system includes a pre-treatment system before a force generation turbine to condense and pretreat gases and particulate matter; a flow rectifier before a tangential inlet; diffuser pipes for compressing the gases and particulate matter therein and project same into the deflector disks, diffuser pipes at an outlet of the so-called condenser, a purger, a diffuser and a deflector; a force generation turbine; an energy generator using torque from the turbine rotor; an internal energy generator; a flow rectifier in a first tangential inlet and a flow rectifier in a second tangential inlet; a new full-cone atomizer nozzle to wet particles and clean gases; a diffuser in the condensers and a deflector disk for the condensers.

A fluid cleaning and filtering system includes a pre-treatment system before a force generation turbine to condense and pretreat gases and particulate matter; a flow rectifier before a tangential inlet; diffuser pipes for compressing the gases and particulate matter therein and project same into the deflector disks, diffuser pipes at an outlet of the so-called condenser, a purger, a diffuser and a deflector; a force generation turbine; an energy generator using torque from the turbine rotor; an internal energy generator; a flow rectifier in a first tangential inlet and a flow rectifier in a second tangential inlet; a new full-cone atomizer nozzle to wet particles and clean gases; a diffuser in the condensers and a deflector disk for the condensers.