A system for attaching a heat exchanger to a vehicle includes a first bracket and a second bracket. The first bracket is secured to the heat exchanger and has a first plate. The first plate includes front and back surfaces. The first plate defines first and second notches on opposing peripheral edges of the first plate. The second bracket is secured to the vehicle. The second bracket has a second plate, a hook, and a clip. The second plate has an outer surface. The hook and the clip extend from opposing edges of the outer surface. The outer surface is configured to engage the front surface of the first plate. The hook and the clip are configured to extend through the first and second notches, respectively, and to engage the back surface of the first plate to secure the second bracket to the first bracket.

In one instance, an isolator for a heating, ventilating, and cooling (HVAC) system is provided that is a formed plastic member that is disposed between dissimilar metals of the bottom of the condenser and a base pan that supports the condenser or between two dissimilar metals of another HVAC heat exchanger. The isolator separates the two dissimilar metals involved from each of those components and also provides gaps or apertures to drain any water that otherwise might become standing water that potentially causes oxidation or increased oxidation. Other aspects are disclosed.

Cooling unit in which the first and second heat exchangers [13], [16] are suspended along one of their longitudinal edges respectively to one of the suspension pipes selected from first, second and third pipes, [10], [11], [12], and are capable of undergoing a substantially free elongation and/or expansion curvature below the level of the pipe suspension.

A heat-exchanging ventilation device performs ventilation while exchanging heat between a supply airflow and a discharge airflow. The heat-exchanging ventilation device includes: a casing; a heat exchanger having a prism shape and accommodated in the casing to be insertable into and removable from the casing; a plurality of support members to support the heat exchanger in the casing; and a rotational force applying unit to apply a rotational force to the heat exchanger and rotate the heat exchanger. When a rotational force is applied to the heat exchanger in one direction by the rotational force applying unit, the heat exchanger is pressed against the support members, and when application of a rotational force in the one direction by the rotational force applying unit is stopped, the heat exchanger becomes rotatable in another direction.

A mounting bracket for mounting a condensate trap to a heating, venting, and air conditioning (HVAC) system that can be mounted in multiple orientations such that the condensate trap receives condensate fed by gravity.

A mobile cooling system comprising a heat exchanger for cooling fluids, configured for efficient and cost-effective transportation without wide-load restrictions over highways. The mobile cooler can include a cooler, a motor capable of operating a fan at variable speeds, a control module and telemetry system for remote operation and monitoring, and a solar panel to provide alternative energy, all mounted on a trailer. The cooler is configured to use a fan blowing air to reduce the temperature of a fluid flowing through cooling tubing of the cooler. An engine driver may be located on the same or a separate trailer capable of supplying the cooling system with electrical power. Multiple mobile cooling systems may be efficiently utilized for operations requiring cooling of multiple fluid streams.

Heat exchanging module (1) comprising at least a heat exchanger (2) between two fluids and a housing (6), said housing (6) having at least an inner frame (20) and an outer frame (60), the inner frame (20) being arranged for holding the heat exchanger (2), the outer frame (60) being arranged for holding the inner frame (20), characterized in that the inner frame (20) and the outer frame (60) are separated by a non-null distance (100) configured to form a thermal isolation between the heat exchanger (2) and a surrounding environment of the housing (6).

A heat dissipation device of an inverter is provided disclosed by the present application, which includes a heat sink base, a cooling module and a temperature equalizing plate arranged on the heat sink base. The cooling module is configured to dissipate heat from the heat sink base, the temperature equalizing plate is provided with a part mounting seat, and the heat sink base is arranged between the cooling module and the temperature equalizing plate. When in use, the heat sink base is mounted on the cooling module, the temperature equalizing plate is mounted on the heat sink base, and parts of the device are mounted on the part mounting seat.

A heat dissipating apparatus used in non-forced convection includes a cooling plate assembly, an upper shielding plate, a lower shielding plate, a metal base, and heat pipes. The cooling plate assembly has a cutting opening. The upper and the lower shielding plates cover the cutting opening above and below the cooling plate assembly, respectively. The metal base is disposed below the lower shielding plate and has plural cooling fins. Each heat pipe has an evaporator section, a first condenser section, and a second condenser section. Each evaporator section is fixed to the metal base. Each condenser passes through the cooling plate assembly and is closed to two sides of the cutting opening. Therefore, the wind resistance is reduced and the friction between air flow and the cooling plates is decreased, which further enhances the whole performance of heat conduction and dissipation.

A method of constructing a coil wound heat exchange module and transporting and installing the coil wound heat exchange module at a plant site, such as an natural gas liquefaction plant. A module frame is constructed and attached to a heat exchanger shell prior to telescoping of a coil wound mandrel into the shell. The module frame includes a lug and two saddles that remain attached to the shell throughout the process and when the heat exchanger is operated. The lug and saddles are constructed and located to stabilize the shell during construction, telescoping and transport (when in a horizontal orientation), and when the shell is installed at the plant site (in a vertical orientation). The lugs and saddles are adapted to allow for thermal expansion and contraction of the shell when it is transitioned from ambient to operating temperature and vice versa.