摘要:
There is provided a water sprinkle pipe for a downflow type ice making machine that regulates a flow of ice making water to suppress generation of turbulence and can uniformly supply the ice making water from water sprinkle holes. A water sprinkle pipe (22) comprises: a pipe body (24) that is arranged to extend above an ice making section, has a flow region (38) for the ice making water defined therein, and has one end communicating with a discharge opening of a circulation pump (30); and a plurality of water sprinkle holes (26) provided in a lower surface of the pipe body (24) in an extending direction. A regulation portion (40) protruding from an inner surface of the pipe body (24) to the flow region (38) side to locally narrow the flow region (38) is provided on an upper surface of the pipe body (24) on an upstream side of the upstream-most water sprinkle holes (26). Further, a semicircular regulation portion (42) is formed on a downstream side of the regulation portion (40) in the pipe body (24).
摘要:
The object is to prevent decrease in efficiency in making ice, penetration of dust into an ice making chamber, and the like and also simplify operation of taking in and out an ice making water tank. A tank housing area 30 is provided from an ice making chamber across a machine chamber 12, and an ice making water tank T is housed, allowing it to be drawn out, in the tank housing area 30. A motor mounting member 36 sectioning the machine chamber 12 and the tank housing area 30 is detachably placed on an upper end placement portion 32B of a partition wall 32 sectioning the machine chamber 12 and the tank housing area 30. A pump motor PM is mounted on a side of the motor mounting member 36 facing the machine chamber 12, and a pump WP is mounted on a side of the motor mounting member 36 facing the tank housing area 30. The motor mounting member 36 is supported from below by motor support pieces 74 provided in the ice making water tank T.
摘要:
A method of operating an ice making machine efficiently provides clean ice blocks. A special water-discharge operation which is performed when an ice storage switch (TS) provided at an ice storage chamber (16) storing ice blocks (M) separated in a deicing operation detects that the ice storage chamber (16) is full of ice discharges the ice-making water from the ice-making water tank (20) via water discharge means (44) by releasing a water discharge valve (DV) provided at the water discharge means (44). Then, the special water-discharge operation is terminated by closing the water discharge valve (DV) when a preset duration time (T) passes after a float switch (FS) provided at the ice-making water tank (20) detects an ice-making completion water level (LWL) of the ice-making water in the ice-making water tank (20) after discharge of the ice-making water to outside is started.
摘要:
The object is to provide an ice making water tank for an automatic ice making machine capable of stabilizing the operation of a float switch. As a means for achieving the object, there is provided an overflow portion 64 having a wall portion 58 to define a maximum water storage level of ice making water, and a raised-bottom portion 60 to discharge excess ice making water that has overflowed the wall portion 58 to the outside through a discharge port 62 on a side near the outside of a tank portion 52 of an ice making water tank 32. Furthermore, a partition member 68 is removably disposed on the overflow portion 64 side with respect to the disposed position of the circulation pump 14 in the tank portion 52 to divide the inside of the tank portion 52 into two regions, and to allow ice making water near the bottom portion 56 to flow between the two regions. In addition, a float switch 26 is disposed between the partition member 68 and the overflow portion 64 in the tank portion 52.
摘要:
A method of operating an ice making machine efficiently provides clean ice blocks. A special water-discharge operation which is performed when an ice storage switch (TS) provided at an ice storage chamber (16) storing ice blocks (M) separated in a deicing operation detects that the ice storage chamber (16) is full of ice discharges the ice-making water from the ice-making water tank (20) via water discharge means (44) by releasing a water discharge valve (DV) provided at the water discharge means (44). Then, the special water-discharge operation is terminated by closing the water discharge valve (DV) when a preset duration time (T) passes after a float switch (FS) provided at the ice-making water tank (20) detects an ice-making completion water level (LWL) of the ice-making water in the ice-making water tank (20) after discharge of the ice-making water to outside is started.
摘要:
In a ceramic capacitor, first and second electrode terminals each include a bonded-to-substrate portion, a first bonded-to-electrode portion bonded to a first edge of one of first and second external electrodes, a second bonded-to-electrode portion bonded to a second edge of the one of first and second external electrodes and disposed at a distance from the first bonded-to-electrode portion in the first directions, and a connecting portion connecting the first and second bonded-to-electrode portions and the bonded-to-substrate portion. W1/W0 is about 0.3 or more, and h/L is about 0.1 or more.
摘要:
Provided is a roller bearing device, which is suitable for preventing misdetection of a rotation sensor when a moment load is applied. A thin motor 100 includes a cross roller bearing 14 having an inner ring 14a and an outer ring 14b, a stator 22 supported by the inner ring 14a, a rotor 12 supported by the outer ring 14b, a motor unit 16 that applies rotation torque to the rotor 12, and a resolver 30 that detects a rotation angle position of the rotor 12. The resolver 30, the cross roller bearing 14, and the motor unit 16 are arranged in the recited order from the radially inner side on a radially identical plane.
摘要:
A triaxial acceleration sensor which has a structure including a cover joined to a substrate including a mechanically operable functional unit to be sealed, is adapted in such a way that the joined state can be reliably obtained so as to not interfere with a displacement of the functional unit. A sealing frame is made of a heated polyimide on a periphery of an upper main surface of a substrate provided with a functional unit, and a sealing layer made of a polyimide is formed over an entire lower main surface of a cover. For integrating the substrate and the cover so as to seal the functional unit, the sealing frame and the sealing layer are joined to each other by heating and pressurizing the sealing frame and the sealing layer at a temperature that is about 50° C. to about 150° C. higher than a glass transition temperature of the polyimide while bringing the sealing frame and the sealing layer into contact with each other. In this case, a recess is formed in the vicinity of a portion of the sealing layer to be brought into contact with the sealing frame so that a bump, generated from the sealing layer which is deformed in the joining step, is prevented from protruding toward the functional unit.
摘要:
An organosilicon compound which is obtained by subjecting a compound (A), a compound (B) and a compound (C) to hydrosilylation reaction: (A) silicone and/or silsesquioxane that has two or more Si—H groups per one molecule and has a molecular weight of 100 to 500,000; (B) silicone and/or silsesquioxane that has two or more alkenyl groups per one molecule and has a molecular weight of 100 to 500,000; and (C) a compound that has one or more epoxy or oxetanyl group and an alkenyl group having 2 to 18 carbon atoms per one molecule.