The present disclosure provides a liquid-cooling type double-sided cooler, including a first cooling portion and a second cooling portion. In the liquid-cooling type double-sided cooler, another end of the first cooling portion is formed with a first communication hole that is configured to penetrate the first cooling liquid path and an outside of the first cooling portion, another end of the second cooling portion is formed with a second communication hole that is configured to penetrate the second cooling liquid path and an outside of the second cooling portion; and the first cooling portion and the second cooling portion are positioned such that the first communication hole and the second communication hole face each other, and the first cooling liquid path and the second cooling liquid path are connected with each other.

A gasket arrangement for a plate heat exchanger, a method of manufacturing such a gasket arrangement, and an assembly comprising such a gasket arrangement are provided. The gasket arrangement comprises a gasket positionable between first and second aligned heat transfer plates of the plate heat exchanger with a lower side of the gasket abutting the first heat transfer plate and an opposing upper side of the gasket abutting the second heat transfer plate. The gasket arrangement further comprises a projection projecting from an outside of the gasket. The projection comprises an outer part having a length extension and being arranged to extend outside the first and second heat transfer plates, and a first connection part, connecting the gasket and the outer part of the projection. The gasket arrangement further comprises an RFID tag which at least partly is embedded in at least the outer part of the projection.

There is disclosed a heat exchanger apparatus, comprising flat heat exchange plates positioned parallel to each other, and adjustable spacers provided near each vertical edge of the flat heat exchange plates to form a material flow channel. In an embodiment, each adjustable spacer is configured to be adjustable via one or more angular adjustment mechanisms to form a material flow channel with one of a consistent volume channel, a reducing volume channel, and an increasing volume channel. The adjustable spacers are configured to receive spacer extensions to adjust the width of the spacers. The spacer extensions form extend the face of the spacers with a flat or profiled material contact face.

A plate heat exchanger with two heat exchange plates forming a channel system between the heat exchange plates, the channel system being sealed by a sealing member. The channel system includes a support member, the support member is arranged at a distance from the sealing member and a support member material is different from a material of a heat exchange plate.

An heat dissipation sheet with excellent thermal conductivity, which is capable of reducing manufacturing cost, is disclosed. The heat dissipation sheet of the present invention comprises a graphite layer, a first graphene layer and a second graphene layer. The first graphene layer is attached to a first surface of the graphite layer through a first adhesive layer. The second graphene layer is attached to a second surface of the graphite layer through a second adhesive layer.

A connector suitable to be connected to a multi port extruded tube comprises a socket suitable for an end section of a multi port extruded tube to inserted into the socket along a linear insertion direction, whereby the socket contains an end section receiving space suitable to receive the end section of a multi port extruded tube, the end section receiving space bordering a first opening suitable for a multi port extruded tube to extend through it, whereby a cap arranged inside the socket such that the cap can slide from a forward position that is closer to the first opening to a backward position that is further away from the first opening, the cap having an outer circumferential surface whereby a sealing is provided inside the socket that contacts the outer circumferential surface of the cap in the forward position of the cap.

A geothermal well is provided including a first tube including at least one opening in a first depth; a second tube having a closed bottom in a second depth; and a third tube having a closed bottom in a third depth. The first tube is inside the second tube, which is inside the third tube, wherein the first tube has at least one opening in fluid communication with a first interspace between the first tube and the second tube; wherein the third depth and the first depth are smaller than the second depth. Through-holes are formed in the second tube above the bottom of the third tube, which allow fluid communication between the first interspace and a second interspace between the second tube and the third tube. A first sealing element and a heat insulating material are disposed in the first interspace above the through-holes.

A heat exchanger for a motor vehicle includes a seal and a core. The core includes a first groove formed in a first side and a second groove formed in an opposing second side. The first groove and the second groove are each configured to receive a portion of the seal to secure the seal to the core. The seal includes a cross member and a pair of uprights extending from opposing ends of the cross member, wherein the cross member and the uprights each include a sealing element. The uprights further include a rail extending from the upright and configured to be received in the groove of the core. The core further includes an integrated shear panel formed at opposing ends thereof.

A header for a heat exchanger includes a header frame defining an opening and including a base portion circumscribing a perimeter thereof. A mounting tab extends from the base portion. The mounting tab is configured to bend inwardly with respect to the header frame. A deformation featured is formed on one of an inner surface and an outer surface of the header frame and is configured to facilitate bending of the mounting tab

The present invention relates to a water cooling device which comprises a liquid storing shell body having a liquid chamber and a pump having a stator and a rotor. The stator has a coil set disposed electrically on a circuit board. The circuit board and the coil set thereon are both disposed on at least one inner wall of the liquid chamber or integrally overmolded in the liquid storing shell body. The rotor and a propeller oppositely connected to the rotor are received in the liquid chamber and exposed in the cooling liquid. The propeller is provided with a plurality of blades made of metal. At least one magnetic pole region is magnetized on each of the blades opposite to the coil set. Therefore, a thinning effect can be achieved.