Equipment compartment

Figure 4. Equipment compartment with doors open. Electrical generator is in the upper right-hand corner. Heat pump is upper left and air compressor in the lower left. The three ground rods, driver, and cable are in the center with fire hazard signs storage in lower right.

A floating power unit with the KLT-20 is a non-self-propelled flat-deck vessel classified as a harbour ship with a multi-deck superstructure, Fig. VI-13. The reactor compartment is located in the middle part of the floating power unit the turbine generator and electric equipment compartments are located toward the bow from the reactor compartment, and the compartment for auxiliary devices and the living block are located toward the stem. 

The central pontoon carries two independent reactor units. Each consists of a reactor compartment, power unit control panel compartments and an electric equipment compartment. There is also a refuelling and repair compartment. 

The basic engineering solution for nuclear cogeneration plants is to provide independent main buildings for the two power units, each of which consists of a reactor compartment, main control room building and a turbine island, which includes a turbine compartment, auxiliary systems compartment, deaerator compartment, and electric equipment compartment, Fig. VII-18. 

Figure 2 shows a schematic diagram of the 100-ft test compartment, which was used to simulate a sealed vehicle crew compartment. The compartment is approximately 5 ft in diameter and 6 ft high. The upper portion of the test chamber is the conditioned compartment. The lower portion was used for an equipment compartment. 

Investment, Costs, and Prices for Barley and Malt. Estimated malthouse investment (1993) and costs for a new malthouse with annual capacity of 120,000 t are shown in Table 2. This malthouse is equipped with twelve 1,700-bushel steep tanks, eight 10,000-bushel germination compartments, and two double-deck kilns. The kilns are equipped with standard heat recovery units and indirect heat. 

The three most common diffuser configurations are a vertical cylinder in which the semifluidized cossettes ate scrolled upward (tower), a pair of upward-moving inclined twin-screw scrolls with cascading juices (slope), and a horizontal rotating dmm equipped with offset compartments which allow the cossettes to fall forward as the dmm turns (Raffinetie Tirlemontoise (RT) horizontal). Residence time within all of these diffusers is typically 45 to 60 minutes. 

Sohd tantalum capacitors have a high volumetric capacitance which makes them attractive for use in miniaturized electronic systems like cellular telephones, hand-held video cameras, and personal computers. The insensitivity of their capacitance to temperature and their abiUty to operate at temperature extremes explains why these devices are used in such harsh environments as automobile engine compartments. Sohd tantalum capacitors are extremely rehable and, therefore, are often the capacitor of choice in critical appHcations like spacecraft electronics, pacemakers, and safety equipment. 

Description A tray or compartment diyer is an enclosed, insulated housing in which solids are placed upon tiers of trays in the case of particulate solids or stacked in piles or upon shelves in the case of large objects. Heat transfer may be direct from gas to sohds by circulation of large volumes of hot gas or indirect by use of heated shelves, radiator coils, or refractoiy walls inside the housing. In indirec t-heat units, excepting vacuum-shelf equipment, circulation of a small quantity of gas is usually necessary to sweep moisture vapor from the compartment and prevent gas saturation and condensation. Compartment units are employed for the heating and diying of lumber, ceramics, sheet materi s (supported on poles), painted and metal objects, and all forms of particulate solids. 

Field of Application Because of the high labor requirements usually associated with loading or unloading the compartments, batch compartment equipment is rarely economical except in the following situations ... 

Further, because of the nature of sohds-gas contacting, which is usually by parallel flow and rarely by through circulation, heat transfer and mass transfer are comparatively inefficient. For this reason, use of tray and compartment equipment is restricted primarily to ordinaiy drying and heat-treating operations. Despite these harsh hmitations, when the listed situations do exist, economical alternatives are difficult to develop. 

Control of trav and compartment equipment is usually maintained by control of the circulating-air temperature (and humidiy) and rarely by solids temperature. On vacuum units, control of the absolute pressure and heating-medium temperature is utihzed. In direct dryers, cycle controllers are frequently employed to vary the air temper-... 

Auxiliaiy equipment and the special design considerations discussed for batch trays and compartments apply also to tunnel equipment. For size-estimating purposes, tray and truck tunnels and furnaces can be treated in the same manner as discussed for batch equipment. 

Equipment The equipment selected for CCD circuits may consist of multiple-compartment washing-tray thickeners or a train of... 

Flocculation units should have multiple compartments and should be equipped with adjustable speed mechanical stirring devices to permit meeting changed conditions. In spite of simplicity and low maintenance, non-mechanical, baffled basins are undesirable because of inflexibility, high head losses, and large space requirements. Mechanical flocculators may consist of rotary, horizontal-shaft reel units as shown in Figure 9. 

Equipment typically consists of concentric circular compartments for mixing, flocculation and settling. Velocity gradients in the mixing and flocculation compartments are developed by turbine pumping within the unit and by velocity dissipation at baffles. For ideal flexibihty it is desirable to independently control the intensity of mixing and sludge scraper drive speed in the different compartments. 

Data cell A unique compartment of the taxonomy in which data are stored, defined by specific equipment, service and failure descriptions. 

In metal-enclosed assemblies, the equipment is contained within a grounded metal enclosure. In metal-clad types, separate compartments are provided for the circuit interrupter, the components connected to one side of the interrupter (e.g. the cable box) and those connected to the other side of the interrupter (e.g. the busbar chamber and the control equipment). 

A non-ferrous dust cap with chain should be provided to close the end of the filling pipe and protect the thread when not in use. When the filling pipe is not self-draining into the tank a gate valve should be fitted as close as possible to the hose coupling. Where there is any possibility of damage or misuse of the terminal equipment a lockable fill cap should be fitted and, if considered necessary, the terminal enclosed in a lockable protective compartment. 

Separation layer mixers use either a miscible or non-miscible layer between the reacting solutions, in the first case most often identical with the solvent used [48]. By this measure, mixing is postponed to a further stage of process equipment. Accordingly, reactants are only fed to the reaction device, but in a defined, e.g. multi-lamination-pattem like, fluid-compartment architecture. A separation layer technique inevitably demands micro mixers, as it is only feasible in a laminar flow regime, otherwise turbulent convective flow will result in plugging close to the entrance of the mixer chamber. 

This type of electrochemical reactor is composed of two bodies by mechanical manufacturing [66, 67]. It contains a two-compartment cell with an anodic and cathodic chamber separated by a membrane as diaphragm. The anodic chamber is equipped with a carbon felt anode made of carbon fibers a platinum wire is inserted in the cathodic chamber (Figure 4.30). 

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