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Secondary side heat supply automatic balance adjusting method based on room temperature and intelligent energy consumption monitoring system thereof

A technology of automatic balance and adjustment method, which is applied in the heating system, space heating and ventilation details, heating methods, etc., can solve the problems of uneven cooling and heating on the secondary side, low charging rate, high customer complaints, etc., and achieve balanced output The effect of matching and eliminating the hydraulic imbalance of the secondary network

Active Publication Date: 2018-10-12
RUINA INTELLIGENT EQUIP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The invention provides an automatic balance adjustment method for secondary side heating based on room temperature, which realizes the automatic adjustment of secondary side hydraulic balance and the goal of completely adjustable and controllable user room temperature, and completely solves the uneven heating and cooling of the secondary side. The problem of high customer complaints and low charging rate has realized a low-energy heating mode with balanced heat transfer, on-demand heating, and the lowest heat transfer and power consumption ratio

Method used

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  • Secondary side heat supply automatic balance adjusting method based on room temperature and intelligent energy consumption monitoring system thereof
  • Secondary side heat supply automatic balance adjusting method based on room temperature and intelligent energy consumption monitoring system thereof
  • Secondary side heat supply automatic balance adjusting method based on room temperature and intelligent energy consumption monitoring system thereof

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Embodiment 1

[0055] Embodiment 1 (with network, with room temperature collection equipment, without building heat meter)

[0056] Such as figure 2 As shown, the intelligent energy consumption monitoring system includes an energy consumption monitoring cloud platform 1, an intelligent control device 4 corresponding to each building unit, a room temperature collection device 5 corresponding to a typical thermal user, and an electric motor installed in each building unit The valve 2, wherein the electric valve is connected to the signal of the intelligent control device, the intelligent control device, the room temperature collection device are connected to the energy consumption monitoring cloud platform network, and the electric valve 2 can receive the set opening command and feedback the real-time opening value, The room temperature collection device 5 is used to collect the indoor temperature of typical thermal users of building units.

[0057] The intelligent control device 4 can send ...

Embodiment 2

[0058] Embodiment 2 (with network, with building heat meter, with room temperature acquisition equipment)

[0059] Such as image 3 As shown, the intelligent energy consumption monitoring system includes an energy consumption monitoring cloud platform 1, an intelligent control device 4 corresponding to each building unit, a building heat meter 3, a room temperature collection device 5 corresponding to each household, and a The electric valve 2 of the building unit, wherein the electric valve and the building heat meter are connected with the signal of the intelligent control equipment, and the intelligent control equipment, the room temperature collection equipment are connected with the energy consumption monitoring cloud platform network, and the electric valve can receive the setting switch The building heat meter is used to collect the water supply temperature, return water temperature, flow rate, and heat of the thermal inlet of the building unit on the secondary side, an...

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Abstract

The invention provides a secondary side heat supply automatic balance adjusting method based on room temperature and an intelligent energy consumption monitoring system thereof. On the basis of achieving hydraulic equilibrium of two nets, thermodynamic equilibrium of the two nets is achieved, according to real-time running data of an inlet of a building unit heat entrance, in combination with actual indoor average temperature of all building units and reasonable indoor temperature set by the building units, the indoor temperature deviation value of the building units is calculated, an electricvalve on a secondary side building unit heat entrance is adjusted, and the room temperature of the building units reaches the unified value so as to remove the hydraulic unbalance of the two nets. The regulation aim of on-demand heat and equilibrium transmission and distribution is achieved.

Description

technical field [0001] The invention relates to the technical field of heat supply delivery control, in particular to an automatic balance adjustment method for secondary side heat supply based on room temperature and an intelligent energy consumption monitoring system thereof. Background technique [0002] The unbalanced heat supply on the secondary side in the heat supply pipe network system is one of the important reasons for the high energy consumption of heat supply. No matter how careful and perfect the hydraulic calculation and load design of the secondary side pipe network are at the initial stage of construction, the hydraulic balance problem of the secondary network loop, that is, the resistance of some loops, cannot be completely solved in the actual heating operation. If it is too small, the real-time flow of these loops will exceed the design flow. Since the total flow is constant, other parts of the loop will not reach the set flow, and there will be uneven hea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24D19/10
CPCF24D19/1015Y02B30/70
Inventor 陈拥政姚强于大永董君永李孝俊王智
Owner RUINA INTELLIGENT EQUIP CO LTD
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