Time-sharing area-sharing user-sharing controlled heat supply device and control method

A control device and control method technology, which is applied in household heating, heating methods, heating systems, etc., can solve the problems of ineffective hydraulic balance, inability to control terminal indoor heating equipment, and no control method, etc., to achieve effective It is beneficial to adjust the heating capacity, solve the problem of water imbalance, and improve the effect of heating quality

Active Publication Date: 2018-10-12
JILIN HONGSHEN TECH +1
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  • Abstract
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Problems solved by technology

However, the implementation effect is not ideal. The main reason is that the control area of ​​these methods is relatively large, and the effect of improving the hydraulic balance of the system is not obvious. Temperature control cannot achieve balanced and precise heating, nor can it achieve the best energy-saving effect
Existing heating devices cannot achieve balanced heating and precise heating, and cannot control the terminal indoor heating equipment. At the same time, there is no complete and effective control method

Method used

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  • Time-sharing area-sharing user-sharing controlled heat supply device and control method
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  • Time-sharing area-sharing user-sharing controlled heat supply device and control method

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Embodiment Construction

[0026] Combine the following Figure 1-Figure 3 The present invention will be further described in detail with specific embodiments, and the specific embodiments described here are only used to explain the present invention, and are not intended to limit the present invention.

[0027] refer to figure 1 , the water outlet 1 of the thermal station is connected to the main road of the water supply pipe network 3 of the second network. After building 16, the 3 branch roads of the water supply pipe network of the second network respectively enter the first unit 7, the second unit 8 until the user N, and the 3 branch roads of the second network water supply pipe network respectively enter the user 1 4, the user 2 5 until the user N6 in the first unit 7 , the 3rd branch road of the second network water supply pipe network entering the user is connected with the user heating equipment 10, and an intelligent control valve 12 is arranged on the 3rd branch road of the second network wa...

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Abstract

In order to solve the problems in the prior art, the invention creatively discloses a time-sharing area-sharing user-sharing controlled heat supply control method. The heat supply control method is scientific and reasonable, is strong in applicability and is good in effect; according to the advanced electromechanical control technology, the invention also provides a time-sharing area-sharing user-sharing controlled heat supply device, and the heat supply device is combined with multi-disciplinary knowledge, is reasonable in structure, is convenient to use, and is advanced in control means. Theheat supply device realizes indoor temperature control of an end user by virtue of flow control over warming equipment in the end user, so that the hydraulic disorder problem is avoided, and balancedheat supply and precise heat supply can be realized; and the time-sharing area-sharing user-sharing method is adopted for heat supply, so that total flow of a heat supply system can be remarkably reduced, electric energy consumption of a heating station is reduced, and energy is effectively saved.

Description

technical field [0001] The invention relates to the technical field of heat supply and energy saving, in particular to a time-sharing, zone-by-household, and household-controlled heating device and control method. Background technique [0002] The maximum heat supply capacity of the city's current central heating system is designed according to the local heat requirements in the coldest period. In the coldest period, the heating equipment needs to be operated at full load, and in other periods it needs to be operated at reduced load. The usual practice is to When the flow rate is constant, the water supply temperature is adjusted according to the outdoor weather conditions, resulting in the heating system operating with a large flow rate and a small temperature difference. This operation mode has low heat transfer efficiency, large power consumption, and serious energy waste; the method of simply adjusting the flow rate is adopted. It is very easy to cause the water conserva...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24D19/10
CPCF24D19/1015
Inventor 石久胜薛洲王跃进孙鹏飞张剑平牟宗峰刘明宇张颖张訸宋威
Owner JILIN HONGSHEN TECH
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