Thermal supplying apparatus with co-shaft of three device connected directly and its use

A coaxial technology of heat, electricity and cooling, which is used in mufflers, exhaust devices, energy-saving heating/cooling, etc., to achieve the effect of being conducive to serialization and optimized operation adjustment.

Inactive Publication Date: 2005-10-12
SHENYANG DONGYU GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The engine is equipped with body heat recovery device and flue gas heat recovery device

Method used

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  • Thermal supplying apparatus with co-shaft of three device connected directly and its use

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Embodiment Construction

[0012] The three-machine coaxial direct-coupled thermoelectric-cooling device of the present invention includes an engine, a generator, a heat pump unit and an electric control system, as shown in Fig. 1, and is characterized in that the two ends of the dual-purpose motor 5 output shafts, and the clutches 6, 7 The engine 1 and the heat pump compressor 2 are respectively connected to the same shaft to form a direct connection of three machines. Dual-purpose motor links to each other with engine 1 with one end clutch 7. The clutch 6 at the other end is connected with the compressor 2 of the heat pump, and the dual-purpose motor 5 is connected with the power grid through the electric control system. The electronic control system accepts the input of the public power grid and the input of remote control and telemetry, and maintains two-way communication with the engine 1, the dual-purpose motor 5, and the heat pump unit, and outputs power supply to local users, and outputs control...

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Abstract

This invention is a unit of three motors links in series, which comprises an engine, a double function motor, heat pumps set and electric control system. To the two axis of the motor link the heat pumps set and the engine through controllable clutches in series. The controllable clutches control the open/close of the motor to engine or motor to heat pumps set. Through the electric control system and the controllable clutch, it is possible to control the rotate speed and open/close of the heat pumps set. The electric control system links the motor to electricity net. This unit is fixed with heat recover unit and fuel gas heat recover unit, which link to heat pumps set, heating system, hot water supply system and ground water source. There are four working manners of the invented unit realizing a flexible link of motor to engine and motor to heat pumps set and taking advantage of electricity using dale.

Description

technical field [0001] The invention belongs to the application field of secondary energy technology, relates to power generation, heating and air conditioning systems, and is used for heating, power supply and cooling of buildings. Background technique [0002] "Distributed cogeneration of heat, electricity, and cooling" is a recent hot topic in domestic application measures for energy conservation and environmental protection. A series of loosely combined schemes have been released one after another. For example, the "Gas Turbine-Powered Dual-connected Heat Pump Cogeneration System" applied by Tsinghua University, see Publication No. CN1536293A; ; and "power peak shaving combined heating, power and cooling operation method and device thereof" see publication number CN1356770A and the like. These methods are all good solutions for saving energy and protecting the environment, but the energy saving and control are not obvious, which is not conducive to the integration and m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F01N5/02F02G5/00F25B30/02
CPCY02T10/166Y02B30/52Y02T10/16Y02E20/14Y02B30/123Y02T10/12
Inventor 宋力高亚民王旭王晋声
Owner SHENYANG DONGYU GRP CO LTD
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