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Green low-carbon comprehensive energy utilization system and method

A comprehensive energy and green technology, applied in the direction of heating system, renewable energy integration, application, etc., to achieve the effect of improving utilization rate, good stability and saving heat energy

Active Publication Date: 2020-11-17
中竞同创能源环境科技集团股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] The purpose of the present invention is to provide a green low-carbon comprehensive energy utilization system and method, thereby solving the aforementioned problems existing in the prior art

Method used

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  • Green low-carbon comprehensive energy utilization system and method

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Embodiment 1

[0029] Such as figure 1 As shown, in this embodiment, a green low-carbon comprehensive energy utilization system is provided, including a heating pipe network, a set of intelligent control units, a set of water replenishment units, multiple heat use units and heat supply and heat source units; The heat supply heat source unit includes a stable heat source, multiple waste heat recovery units and multiple solar heat collection units; the stable heat source, each of the waste heat recovery units, each of the solar heat collection units and each of the heat utilization units are all connected in parallel to the heat supply pipe network; the intelligent control unit is connected to and uniformly dispatched to the heat supply heat source unit, each of the heat use units and the water replenishment unit; the water replenishment unit is set close to the stable heat source, and Connected to the heating pipe network.

[0030]In this embodiment, the heating pipe network includes a circu...

Embodiment 2

[0049] Such as figure 2 As shown, the object of the present invention is also to provide a green and low-carbon comprehensive energy utilization method, which is realized using a utilization system; the utilization method includes,

[0050] S1. The intelligent control unit monitors the heat input of each heat-using unit in real time through the heat meter to determine the required heat of each heat-using unit; the intelligent control unit separately monitors the temperature of the stable heat source, each waste heat recovery unit and each solar heat collection unit Acquisition, determine the heat supply capacity of the stable heat source, each waste heat recovery unit and each solar collector unit;

[0051] S2. The intelligent control unit controls the constant pressure pump 19 to work, replenishes water into the circulating return pipe 2 until the water pressure in the circulating return pipe 2 reaches the preset water pressure, and maintains the pressure all the time;

[0...

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Abstract

The invention discloses a green low-carbon comprehensive energy utilization system and method. The green low-carbon comprehensive energy utilization system comprises a heat supply pipe network, a setof intelligent control unit, a set of water supplementing unit, a plurality of heat utilization units and a heat supply heat source unit, the heat supply heat source unit comprises a stable heat source, a plurality of waste heat recovery units and a plurality of solar heat collection units, the stable heat source, the waste heat recovery units, the solar heat collection units and the heat utilization units are connected into the heat supply pipe network in parallel, the intelligent control unit is connected into and uniformly dispatches the heat supply heat source unit, the heat utilization units and the water supplementing unit, and the water supplementing unit is arranged close to the stable heat source and connected with the heat supply pipe network. The system is advantageous in that the plurality of waste heat recovery units, the plurality of solar heat collection units and the plurality of heat utilization units are arranged around the heat supply pipe network without position limitation, and the heat supply heat source unit and the plurality of heat utilization units are used in cooperation so that the waste heat utilization rate and the clean energy utilization rate are increased, heat energy is saved, and the usage requirement of users can be met.

Description

technical field [0001] The invention relates to the field of energy utilization, in particular to a green and low-carbon comprehensive energy utilization system and method. Background technique [0002] With the consumption of traditional fossil energy, the total amount of energy is getting less and less. At the same time, the use of a large amount of fossil energy has also caused serious environmental pollution problems. The domestic environmental pollution problem has become so serious that the state must step in and strengthen the governance stage. A lot of manpower, material resources, financial resources, and energy were wasted in the governance process, and it also seriously restricted the development of the national economy. [0003] At the same time, more than 60% of China's fossil energy such as oil and natural gas is imported. Importing these energy sources not only requires a large amount of foreign exchange, but most importantly involves the security of the natio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24D19/10F24D12/02
CPCF24D12/02F24D19/1015F24D19/1042F24D2200/32Y02B10/20Y02B10/70Y02B30/00
Inventor 杨光原浩
Owner 中竞同创能源环境科技集团股份有限公司
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