摘要:
The invention relates to a collecting device (90) for overspray, which collecting device has a liquid-tight material, wherein the material of the collecting device (90) is a multi-layer composite material that has at least one liquid-tight layer, wherein said layer and/or at least one further layer of the composite material is resistant to overspray, wherein the collecting device (90) can be transferred from an initial state into a usage state by means of folding, and wherein the collecting device (90) has a flat shape in the initial state and forms a trough for collecting overspray in the usage state. The invention further relates to a filter module (48) for separating overspray, comprising a filter housing (56) and such a collecting device (90) for overspray, and to a method for constructing such a filter module (48). According to the invention, especially simple and dependable construction of a filter module (48) and especially dependable and reliable collection of overspray are made possible.
摘要:
A dust collecting apparatus in which, when a filter cover is attempted to be closed in a state in which the filter is not installed, the filter cover is prevented from closing by a simple configuration, and a vacuum cleaner having the same. The dust collecting apparatus includes a filter, a cover including a filter installation part in which the filter is installed and a catching rib which is provided at the filter installation part, and a filter cover which covers an upper portion of the cover, and the filter cover includes a closing prevention rib which is restricted by the catching rib so as to prevent the filter cover from closing when the filter is not installed.
摘要:
A dust collector (100) for a vacuum cleaner (300) disclosed herein includes a first cyclone (110, 210) to primarily separate dust from air introduced from a lower portion thereof containing foreign materials and discharge the separated dust into the first dust storing unit (130, 230), a second cyclone (120, 220) extending in an intersecting direction with an extending direction of the first cyclone (120, 210) and configured to secondarily separate fine dust from the air introduced from the first cyclone (110, 210) and discharge the separated fine dust into a second dust storing unit (140, 240), and a lower cover (150, 250) defining a bottom surface of the first dust storing unit (130, 230), the second dust storing unit (140, 240) and the first cyclone (110, 210) and coupled to the first dust storing unit (130, 230) by a hinge (157) such that the foreign materials collected in the first dust storing unit (130, 230), the second dust storing unit (140, 240) and the first cyclone (110, 210) are discharged upon being open.
摘要:
A filter housing (10) for a filter unit (50) with a substantially semicylindrical air filter (52). The housing includes an air inlet (20) and an engine air outlet (40). The filter housing (10) has a top aperture (12) for introducing and taking out the filter unit (50), and a cover (30) to close the top aperture (12), a bottom aperture (16) to be closed and opened by a closed filter bottom (70) of the filter unit (50) being introduced or taken out. Also, a filter unit for such a filter housing is disclosed.
摘要:
A dust collector including a cylindrical cyclone tube, a central outlet channel, a swirl generator, and a swirl reflector is disclosed. The cylindrical cyclone tube can include one or more inlets. The central outlet channel includes a lower inlet end and an upper outlet end, wherein the upper outlet end is located above the one or more inlets. The swirl generator can be configured to generate a swirl between the cylindrical cyclone tube and the central outlet channel, the swirl generator configured to encircle the central outlet channel. The swirl reflector can be located near a bottom of the cylindrical cyclone tube and forming a particle chamber there below. A distance between the swirl reflector and the lower inlet end of the central outlet channel can be between ten to fifty percent of the length of the cylindrical cyclone tube from the one or more inlets to the swirl reflector.
摘要:
The invention relates to an exhaust gas filter (1) for a vehicle having a heat engine that comprises, inside a filter body (4), at least one soot-filtering pleated medium (7), said filter being characterized in that it includes a means for unsealing the medium (7).
摘要:
The present disclosure relates to an apparatus (20) for combusting soot from a diesel engine exhaust aftertreatment device. The apparatus (20) includes a cabinet (21) having a housing (22), a heating element (50) positioned within the housing (22) of the cabinet (21), and a mounting arrangement for securing the diesel engine exhaust aftertreatment device above the heating element (50). The apparatus (20) also includes an ash collection container (42) mounted beneath a floor of the housing (22) for collecting ash that falls from the diesel engine exhaust aftertreatment device during heating.