Solar heating system

A technology of solar heating and solar energy, applied in the field of solar heating, can solve the problems of slow temperature rise, high energy consumption, and prone to failure, and achieve the effects of stable temperature rise and fall, reduced energy consumption, and fast heat conduction

Inactive Publication Date: 2012-05-23
杜晋生
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Problems solved by technology

This battery energy storage heating method greatly increases the cost due to the use of high-power batteries
The third deficiency is that the above-mentioned auxiliary heating system circulates water directly through the electric heating system, and there is also a hot water storage tank in the whole system, and this system with added hot water storage tank has a large amount of water storage, and the solar energy process is used during the day The temperature rises very slowly in the middle, and the temperature ...

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Embodiment Construction

[0016] The following structural drawings describe the present invention in detail.

[0017] refer to figure 1 The solar heating system of the present invention includes several groups of solar vacuum tubes 3, and there is a connecting pipe 5 between each group, through which the vacuum tubes 3 are communicated with external water inlet and outlet pipes. An exhaust valve 6 is provided on the top of the end connecting pipe. The lower part of each connecting pipe 5 is provided with a ball valve 7, and the heating space adopts the floor heating heat dissipation pipeline 14 to dissipate heat. The vacuum pipe 3 communicates with the floor heating and cooling pipeline 14 through a hot water pipe 15 and a return pipe 18 . A circulating pump 22 is arranged on the return water pipeline. At the same time, a hot water blocking valve 20 and a return water blocking valve 21 are respectively arranged on the hot water pipeline and the return water pipeline. Or just set a blocking valve. ...

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Abstract

The invention discloses a solar heating system, which comprises solar vacuum tubes and a floor heating radiating pipe which are communicated with each other through a hot water pipe and a water return pipe, wherein the hot water pipe and/or the water return pipe is provided with a blocking valve; a communication valve is arranged between the hot water pipe and the water return pipe between the blocking valve and the floor heating radiating pipe; a small circulating pump and a heat conduction oil heater are arranged on a pipeline between the communication valve and the floor heating radiating pipe; and the communication valve, the small circulating pump, the floor heating radiating pipe and the heat conduction oil heater form a heating circulating system together. In the solar heating system, a heat storage water tank of the conventional heating system is canceled, and the heat loss during work is reduced; furthermore, the running of the system is controlled by a microcomputer, so the system works stably and reliably and has low running cost; moreover, due to a small circulating system for auxiliary heating, the heat energy utilization rate is high and the energy is saved when the auxiliary heating is started.

Description

technical field [0001] The invention relates to a solar heating technology. The specific expression is a low-energy, high-efficiency new solar heating system with microcomputer control cabinet master control, solar vacuum tube heat collection, silent circulation pump as power, and electric heating heat conduction oil tank as auxiliary. Background technique [0002] Heating in winter accounts for a large proportion of my country's energy consumption. Especially in the northern region, heating has become a major problem for the government and households, and a large amount of raw coal, wood, and power are consumed every year. At the same time, a large amount of waste gas and waste residue are emitted. Cause serious environmental pollution, according to the statistical analysis of all kinds of energy consumption of the National Bureau of Statistics, only the annual energy consumption of urban heating accounts for more than 12% of the national total energy consumption. [0003...

Claims

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Application Information

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IPC IPC(8): F24D12/02F24D15/00F24D19/10
CPCY02B10/70Y02B30/14Y02B10/22Y02B10/20Y02B30/00
Inventor 杜晋生
Owner 杜晋生
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