251 results about "Heat-only boiler station" patented technology

A system and methods for controlling the supply and distribution of backup electrical power determine when backup power is needed and allocates available backup power among connected devices in a power outage. Batteries may be used as an energy storage subsystem, and may backup a home heating plant and other devices based on a dual set of user-established priorities that may change during power blackouts and brownouts as the amount of stored energy decreases.

A system and methods for controlling the supply and distribution of backup electrical power determine when backup power is needed and allocates available backup power among connected devices in a power outage. Batteries may be used as an energy storage subsystem, and may backup a home heating plant and other devices based on a dual set of user-established priorities that may change during power blackouts and brownouts as the amount of stored energy decreases.

The invention relates to a process for manufacturing soluble and functional plant proteins, characterized in that it comprises at least one functionalizing step that consists of a treatment of 0.01 s to 1 s constituted of a step of heating plant proteins at a temperature of 100° C. to 160° C. and a step of cooling the heated plant proteins. The invention also relates to a process for converting non-functional plant proteins to functional proteins. Another subject of the invention is a plant protein, characterized in that it has a solubility in water of greater than 50% (with the exception of a potato protein for which the solubility in water is 25%), an emulsifying capacity between 700,000 mPa·s and 1,200,000 mPa·s for a sample directly placed at 4° C. for 24 h (with the exception of a potato protein for which the emulsifying capacity for a sample directly placed at 4° C. for 24 h is between 400,000 mPa·s and 600,000 mPa·s) and between 500,000 mPa·s and 1,100,000 mPa·s for a sample treated at 75° C. then placed at 4° C. for 24 h and an emulsifying capacity between 70% and 95%. A further subject of the invention is the use of said plant protein in the manufacture of food.

The invention relates to heat supply equipment, in particular to a biomass ash-free combustion furnace. The biomass ash-free combustion furnace is characterized in that the inner wall, faced by an end port of an air feeding pipe (7), of a hearth (2) and the inner wall, above the air feeding pipe (7), of the hearth (2) are a circular arch-shaped curved surface formed by circular arch-shaped surfaces in a smooth connection mode, a negative-pressure port (8) is formed at the upper side of the air feeding pipe (7) entering the hearth (2), combustion air at the negative-pressure port (8) firstly passes through a wind pressing piece (9), the edge of one side of the wind pressing piece (9) is bent obliquely towards the rear lower direction, and the air feeding pipe (7) outside a furnace body (1) is communicated with a fuel conveying pipe (5). The biomass ash-free combustion furnace has the advantages that fuel enters the hearth along with the wind, rotates and flies up and down, is combusted and is not accumulated easily, the unburnt fuel is sucked to the air feeding pipe and is sprayed out again for combustion, so that the combustion is more sufficient, and almost no ash is reserved. In addition, a heat storage chamber stores a large amount of heat to improve the temperature of the hearth. The air feeding pipe passes through the heat storage chamber, so that the fuel and the combustion air can be preheated, a large amount of combustion air is from the hearth, and the heat of the furnace is accumulated continuously and reaches or approaches the heat of compressed straws and coal. The biomass ash-free combustion furnace can serve as various heat exchanging equipment such as a hot blast heater, a water heater and an oil furnace, substitutes coal-fired furnaces to carry out a heat-supply operation, and has great significance of saving coal, protecting the environment, fully utilizing crop straws, improving the value of the crop straw and increasing the income for farmers.

A conditioning or heating plant and a process of controlling the plant, wherein plant comprises at least one circuit for distributing a carrier fluid, having a delivery line, a return line, and a plurality of channels directly or indirectly connected to the delivery line and return line and configured for supplying respective environments to be conditioned and / or heated, at least one heat treatment central group placed on the circuit. The plant has, for each of the channels, at least one respective heat exchange unit and at least one flow-rate regulator.

The invention discloses an intelligent control system for centralized heating. The system comprises a centralized control system, a monitoring control system and a heating equipment system. By using a communication network, a heat source factory, a primary network, a plurality of subordinate heat exchange stations and a heat storage device are connected for centralized management, according to actual heating use loads of different user ends of different stages of a heating period, through a prediction control system with a load prediction module and a virtual simulation module, the comprehensive control of the heat source factory, the primary network, the subordinate heat exchange stations and the heat storage device is carried out, the optimization of heating temperature and coal consumption is realized, and an effect of energy saving is achieved while the heating is ensured. The centralized control system established based on GIS system is remotely connected to PC end or a mobile equipment end through a GPRS wireless network, inspection personnel views equipment and parameters of pipeline temperature, repairs and records in real time, convenience is brought to a user to view real-time heating temperature and give a feedback, and the efficiency of production safety is greatly improved.