摘要:
The present invention relates in particular to an apparatus for flocculation of solids fractions of a solid-liquid mixture, in particular sludge or gray water, having a mixing sector (6, M) configured for conducting the solid-liquid mixture having a first mixing unit (5) having a static mixer (14) adapted for admixing a first flocculation agent and having a second mixing unit (7) fluidly connected in series with the first mixing unit (5) having a dynamic mixer (16, 18) adapted for admixing a second flocculation agent into the mixing sector (6, M).
摘要:
A fluid path set includes a first fluid line having a proximal end fluidly connectable to a source of a first fluid and a second fluid line having a proximal end fluidly connectable to a source of a second fluid. A flow mixing device is in fluid communication with distal ends of the first and second fluid lines. The flow mixing device includes a housing, a first fluid port provided for receiving the first fluid, and a second fluid port for receiving the second fluid. A mixing chamber is disposed within the housing and is in fluid communication with the first and second fluid ports. A third fluid port in fluid communication with the mixing chamber for discharging a mixed solution of the first and second fluids. A turbulent flow inducing member is disposed within the mixing chamber for promoting turbulent mixing of the first and second fluids.
摘要:
A mixing apparatus, in particular associable with a dosing machine (50), for mixing plastic products made of granules and/or flakes, comprises a containing element (2), arranged for receiving and containing the plastic products and a mixing element (3) provided with a first end (11) and with a second end (12), housed in the containing element (2) and rotatable around a rotation axis (X) so as to move and mix the plastic products; the apparatus (1) comprises first coupling means (4) and second coupling means (5) fixed opposite each other to a side wall (20) of the containing element (2) and arranged for receiving and coupling reversibly respectively with the first end (11) and with the second end (12) of the mixing element (3) in such a manner as to enable the latter to be assembled or dismantled.
摘要:
A stirring device 100 comprises a chamber 101, and a stirrer 102 for stirring molten glass 7 in the chamber 101. The stirrer 102 has a shaft 105 as a rotation axis, and blades 106a-106e disposed in a plurality of tiers on a side wall of the shaft 105. The blades 106a-106e have support plates 108 and ancillary plates 109. The ancillary plates 109 create, in the molten glass 7, a flow in the radial direction of the shaft 105.
摘要:
The present invention relates to mixing apparatus for crushing sludge comprising a motor part (10) in which a rotary shaft is inserted into the motor part and the motor part is rotated, a moving part formed to penetrate the motor part from one side to another side and move a chemical which is flowed through an outside chemical feeder to the other side, and a paddle (30) mounted on the other side of the motor part to rotate based on the rotation of the motor part and spray the chemical.
摘要:
Provided are an apparatus and method for supplying quantitative powder and a material supply apparatus including the apparatus for supplying the quantitative powder. The apparatus for supplying quantitative powder includes a driving part generating a driving force using an external power; a powder supply part connected to the driving part, following the operation of the driving part, and transferring the powder according to a predetermined path; a chamber placed on the sides of the powder supply part and receiving the powder transferred by the powder supply part; a compression part compressing the transferred powder in the chamber; and a quantitative supply part separating a desired amount of powder from the compressed powder and discharging the separated powder from the chamber. The material supply apparatus includes an upper duct passing an externally provided plastic raw material having a quantitative powder supply device that discharges powder to be mixed with the plastic raw material; a rotation duct rotatably equipped at the lower part of the upper duct and including a stirring unit mixing the plastic raw material with the powder; a lower duct placed below the lower part of the rotation duct, rotatably supporting the rotation duct, and discharging a mixture of the plastic raw material and powder downwardly that passes through the rotation duct to the outside; bearings disposed between the upper duct and the rotation duct and between the lower duct and the rotation duct, rotatably supporting the rotation duct, and forming a seal between the rotation duct and the upper and lower ducts; and a driving unit axis-rotating the rotation duct and operating the stirring unit.