摘要:
A receiver dryer includes a first body and a second body, one end of the second body away from the first body defining first and second connecting ports. The receiver dryer includes a filter cartridge including a first mating portion, a second mating portion, and a filter part at a middle portion; the first mating portion fits with an inner wall of the second body, one space allowing refrigerant to flow is formed between the filter part and the inner wall of the second body, the second mating portion is connected to the second connecting port, the space between the filter part and the inner wall of the second body communicates with the first connecting port, an inside of the filter part communicates with the second connecting port via the second mating portion, and refrigerant is filtered at least once when flowing between the first and second connecting ports.
摘要:
A containment vessel for a thermal energy storage system comprising a bottom wall joined to a surrounding containment side wall, and a liner comprising a liner bottom disposed upon the bottom wall of the vessel, the liner bottom having an outer perimeter and comprising an array of plates, each of the plates joined at a portion of its perimeter to a portion of the perimeter of an adjacent plate by a flexible joint; and a liner side wall joined to the outer perimeter of the liner bottom and disposed within the containment side wall. A thermal energy storage system comprising the containment vessel and an array of heat exchangers is also disclosed. The heat exchangers are disposed in the vessel, and are each supported by a support frame joined to one of the plates of the array of plates of the liner.
摘要:
A method of installing a piston position sensor proximate to a closed end of a hydraulic cylinder is provided. The sensor is attached to the face of a piston and that piston/sensor combination is inserted into the cylinder tube to position the sensor in the desired location. When properly located within the cylinder tube, the sensor is affixed to the cylinder tube by means of beveled holes in the sensor that receive bolts threadedly inserted through the cylinder tube to further properly align the sensor within the cylinder tube. When so affixed, the sensor is then detached from the piston so that the piston can thereafter move independently of the sensor. A fixture is also used that allows the assembler to accurately align the angular orientation of the sensor prior to being inserted into the cylinder tube.
摘要:
A cold and/or heat accumulator with a plurality of carrier elements (10) which are charged with a cold or heat storage medium, and with a heat exchanger (12) which is designed to have a heat transfer medium flow through it in order to cause heat exchange between the cold or heat storage medium and the heat transfer medium. The heat exchanger (12) has at least one serpentine hollow section (14), and at least at least one carrier element (10) is provided between the legs of at least some of the loops of the serpentine hollow section. In a process for producing the cold and/or heat accumulator, the height of the carrier elements is coordinated to a distance between the legs of the at least one loop such that, after a force-fit connection is formed between the serpentine hollow section and the carrier elements.
摘要:
A method of installing a piston position sensor proximate to a closed end of a hydraulic cylinder is provided. The sensor is attached to the face of a piston and that piston/sensor combination is inserted into the cylinder tube to position the sensor in the desired location. When properly located within the cylinder tube, the sensor is affixed to the cylinder tube by means of beveled holes in the sensor that receive bolts threadedly inserted through the cylinder tube to further properly align the sensor within the cylinder tube. When so affixed, the sensor is then detached from the piston so that the piston can thereafter move independently of the sensor. A fixture is also used that allows the assembler to accurately align the angular orientation of the sensor prior to being inserted into the cylinder tube.
摘要:
An accumulator having an improved baffle connection and a related method of interlocking an outlet tube and baffle within annular grooves of a passage of an enclosure to prevent blow by of liquid refrigerant fluid past the baffle connection. The baffle includes a cylindrical extension having a mounting passage through which an outlet tube extends. The cylindrical extension and outlet tube extend into the passage of the enclosure and are engaged within one or more of the annular grooves of the enclosure to interlock the baffle and outlet tube to the enclosure. The enclosure preferably includes a puck having the passage therethrough, where the puck is inserted into a canister and then welded thereto.
摘要:
An accumulator having an improved baffle connection and a related method of interlocking an outlet tube and baffle within annular grooves of a passage of an enclosure to prevent blow by of liquid refrigerant fluid past the baffle connection. The baffle includes a cylindrical extension having a mounting passage through which an outlet tube extends. The cylindrical extension and outlet tube extend into the passage of the enclosure and are engaged within one or more of the annular grooves of the enclosure to interlock the baffle and outlet tube to the enclosure. The enclosure preferably includes a puck having the passage therethrough, where the puck is inserted into a canister and then welded thereto.
摘要:
An accumulator having an improved baffle connection and a related method of interlocking an outlet tube and baffle within annular grooves of a passage of an enclosure to prevent blow by of liquid refrigerant fluid past the baffle connection. The baffle includes a cylindrical extension having a mounting passage through which an outlet tube extends. The cylindrical extension and outlet tube extend into the passage of the enclosure and are engaged within one or more of the annular grooves of the enclosure to interlock the baffle and outlet tube to the enclosure. The enclosure preferably includes a puck having the passage therethrough, where the puck is inserted into a canister and then welded thereto.
摘要:
The method comprises the steps of: moving a strip through an expansion machine having at least one expansion punching tool and an associated complementary tool or matrix, causing the expansion machine to operate in synchronism with the movement of the strip so as to form a grid strip having an non-expanded central portion and two longitudinal grid portions adjacent the central portion, and forming, in the non-expanded central band, a plurality of openings or windows separated by transverse bridges which are to form the connection appendages or lugs of the plates. These openings or windows are formed, in the expansion machine, by punches operated in phase with the operation of the expansion punching tool.
摘要:
A seamless plastic pressure vessel having a heat exchanger encased therein is disclosed. The pressure vessel is a unitary seamless wall and the wall surrounds a heat exchanger unit comprising a length of hollow tubing having ends retained in a mounting fitting. The pressure vessel may be formed by a rotational casting or blow molding technique.