摘要:
In a regenerator for an absorption refrigerating machine which uses combustion gas as a heat source, the regenerator comprises a plurality of drum shells provided in a body casing of the regenerator, each drum shell has a solution inlet provided in a shell part of the drum shell, a solution outlet having an overflow structure and provided in the shell part at a position lower than the solution inlet, a vapor outlet provided in the shell part at a position higher than the solution inlet, a multiplicity of heat transfer fins provided on an outer periphery of a shell part of the drum shell and a circulation guide provided along an inner periphery of the shell part, the plurality of drum shells may be arranged in a side by side parallel and/or in an up and down series relationship to increase the capacity of the regenerator by proportional design.
摘要:
A serial bus speed-up circuit includes a data pattern detecting unit for detecting whether or not the data output from one of the devices to the serial bus consecutively takes the same value, and a clock frequency varying unit for increasing a frequency of the clock output to the serial bus when the data pattern detecting unit detects that the data consecutively takes the same value. By utilizing the fact that the valid delay time and the transition time of the data can be omitted in a case where there is no change in the data value, it is possible to increase the clock frequency and accordingly, increase the data transfer rate.
摘要:
A double effect absorption cold or hot water generating machine can supply hot water from a water heater even when it is used for a cooling operation. The double effect absorption cold or hot water generating machine comprises an absorber, an evaporator, a high temperature generator, a low temperature generator, a condenser, a high temperature heat exchanger, a low temperature heat exchanger, and a water heater. The machine further comprises a refrigerant path in a refrigerating cycle including a path from the high temperature generator to the evaporator through a refrigerant branch point at which refrigerant vapor is branched, a heating side of the low temperature generator, and the condenser; a refrigerant path in a hot water cycle including a path from the refrigerant branch point to the high temperature generator and the evaporator through a hot water control valve, and a path for circulating refrigerant in the evaporator; and a water cooler provided in a hot water path in which hot water is heated by the water heater, the water cooler being provided in series with the water heater.
摘要:
A magnetoresistance effect type head comprises a magnetoresistance effect film having a pair of leads connected thereto and possessing a magnetic field responding part and a pair of upper and lower shield layers having a magnetoresistance effect type head satisfies the relations, W.sub.s
摘要:
The present invention provides a single effect or double effect absorption refrigerating machine comprising an absorber, an evaporator, a generator, a condenser, a heat exchanger, a solution pump and a refrigerant pump and wherein the absorber (A), evaporator (E), generator (G) and condenser (C) are disposed within a single housing in such a manner that the absorber (A) is disposed at a lower portion of the housing, the evaporator (E) is disposed aside and above the absorber (A), the condenser (C) is disposed above the absorber (A), and the generator (G) is disposed above the condenser (C), and further wherein a refrigerant gas passage (2) extending from the evaporator (E) to the absorber (A) and a refrigerant gas passage (1) extending from the generator (G) to the condenser (C) are provided between the evaporator (E) and the generator (G).
摘要:
There are provided an axle housing, a rotational shaft provided to axially extend in a spindle of the axle housing, a wheel mounting cylinder which is mounted on an outer peripheral side of the spindle through wheel support bearings and to which wheels are mounted, and a planetary gear reduction mechanism for decelerating rotation of the rotational shaft, which is transmitted to the wheel mounting cylinder. A carrier forming a part of the planetary gear reduction mechanism is mounted in a non-rotating state on an open end side of the spindle. A cylindrical coupling member is provided between the spindle and the carrier, and provided with an axial one side outer periphery splined-coupled to an open end inner peripheral side of the spindle and an axial other side outer periphery spline-coupled to an inner peripheral side of the carrier.
摘要:
To provide a highly efficient and compact absorption refrigerating machine with water heated from 60 to 70 degrees Celsius as the heat source. In an absorption refrigerating machine including a regenerator G, condenser C, an absorber A, an evaporator E, an auxiliary regenerator GX and an auxiliary absorber AX, the concentrated solution from G is heated and further concentrated in GX, while the diluted solution from A is cooled in AX, the refrigerant vapor from GX is absorbed. A low temperature heat exchanger XL is provided for heat exchange between the concentrated solution supplied from GX to A, and the diluted solution sent from AX to G, and a high temperature heat exchanger XH is provided for heating the diluted solution leaving from XL and sent to G with the concentrated solution supplied from G to GX.
摘要:
To provide a highly efficient and compact absorption refrigerating machine with water heated from 60 to 70 degrees Celsius as the heat source. In an absorption refrigerating machine including a regenerator G, condenser C, an absorber A, an evaporator E, an auxiliary regenerator GX and an auxiliary absorber AX, the concentrated solution from G is heated and further concentrated in GX, while the diluted solution from A is cooled in AX, the refrigerant vapor from GX is absorbed. A low temperature heat exchanger XL is provided for heat exchange between the concentrated solution supplied from GX to A, and the diluted solution sent from AX to G, and a high temperature heat exchanger XH is provided for heating the diluted solution leaving from XL and sent to G with the concentrated solution supplied from G to GX.
摘要:
To provide a highly efficient and compact absorption refrigerating machine with water heated from 60 to 70 degrees Celsius as the heat source. In an absorption refrigerating machine including a regenerator G, condenser C, an absorber A, an evaporator E, an auxiliary regenerator GX and an auxiliary absorber AX, the concentrated solution from G is heated and further concentrated in GX, while the diluted solution from A is cooled in AX, the refrigerant vapor from GX is absorbed. A low temperature heat exchanger XL is provided for heat exchange between the concentrated solution supplied from GX to A, and the diluted solution sent from AX to G, and a high temperature heat exchanger XH is provided for heating the diluted solution leaving from XL and sent to G with the concentrated solution supplied from G to GX.
摘要:
A communication device relates a plurality of identification information to specifying information included in the identification information and manages them, and thereby enhances easiness of identifying and specifying of a device of the other party and usability of a connection with the device of the other party. The communication device has an identification information reception part (a radio transmission/reception part, a baseband part and a control part), a storage part (a data base part) and an information processing part (a control part). The identification information reception part receives the pieces of identification information concerning the device of the other party to be connected, and in the storage part the pieces of identification information which are received are stored. The information processing part stores the pieces of identification information, which are received, in the storage part, and retrieves the identification information from the storage part by receiving input of the specifying information out of the pieces of identification information, and relates a result of that retrieval to the specifying information and outputs them, or makes that output possible. By this, it is possible to use the pieces of identification information related to the specifying information for specifying of the device of the other party and connection with it.