CN204830148U - Novel building heat preservation system - Google Patents

Abstract

The utility model discloses a novel building heat preservation system, including the building, set up first heating heat preservation and the second heating heat preservation of setting outside first heating heat preservation in the building masonry wall, first heating heat preservation connect earth source heat pump heating system, second heating heat preservation connect sanitary wastewater waste heat heating system. The utility model discloses set up earth source heat pump heating system and sanitary wastewater waste heat heating system simultaneously, realized double barreled heating heat preservation system, can realize rapid intensification heating, also can carry out the long -term heat preservation of constructing as required. The utility model discloses a sustainable development's clean energy, greatly reduced environmental pollution and the social danger that causes because providing heat source, improved renewable energy's utilization efficiency greatly, reduced the social life cost, accord with the demand for development of country, improved the market competition of enterprise greatly.

Description

New building insulation system

technical field

The utility model relates to the field of building wall heat preservation systems, in particular to a new building heat preservation system which utilizes underground ground source heat and the heat of sewer pipes to serve as walls for buildings for heat preservation and heating.

Background technique

With the continuous development of society and the continuous improvement of people's living standards, especially the continuous development of the construction industry, there are more and more buildings such as houses, especially the popularity of commercial buildings and residential buildings, and the supporting facilities such as water supply and functions It also needs to be matched with the construction of the building.

In recent years, due to air pollution and the rapid development of the construction industry, the heating facilities matching the buildings cannot be matched with the accompanying buildings in a timely manner. Heat supply mostly adopts traditional coal-fired thermal power to provide heat source; traditional heating equipment cannot meet the rapid development of housing demand for heat source, and traditional coal combustion also causes great pollution to the environment, becoming a modern The key pollution sources of air pollution have prevented the expansion of the original heat source supply facilities, and there is a trend of reduction.

In the cold north, the winter time is relatively long and the temperature is low. If good heating cannot be provided, it will greatly affect people's quality of life, and it will seriously harm the health of children and teachers in the family; and when municipal heating When the functional requirements cannot be met, people can only use the traditional home air conditioner function. The air blown out by the pure power consumption air conditioner is dry, and the energy consumption is relatively large, so it is not suitable for heating for a long time, especially when sleeping at night. Time to start.

Therefore, in the case that the existing municipal heating facilities cannot be popularized, how to provide the existing buildings with a good cleaning, environmental protection and low energy consumption insulation system, which is conducive to the good wall insulation and indoor heating of the buildings, has become an important issue. A question worthy of study.

Contents of the invention

In order to overcome the deficiencies in the above-mentioned prior art, the utility model provides a heat source that uses ground source heat and waste heat from domestic waste water as heat sources to provide buildings with low energy consumption, environmental protection and non-toxicity for a long time and continuously. New building insulation systems that pollute and allow for sustainable heating.

The purpose of this utility model is achieved in that:

The new building thermal insulation system comprises a building 4, a first heating and thermal insulation layer 5 arranged in the wall of the building 4 and a second heating and thermal insulation layer 6 arranged outside the first heating and thermal insulation layer 5, the first heating and thermal insulation layer 6 Layer 5 is connected to the ground source heat pump heating system, and the second heating insulation layer 6 is connected to the domestic waste water waste heat heating system;

The ground source heat pump heating system includes a buried pipe energy collector 1 arranged in the soil below the surface, and the buried pipe energy collector 1 is connected to a ground energy power cycle device 2 through a heating pipeline a. The ground energy power cycle device is connected to the energy exchanger 3 through pipelines; the energy exchanger 3 is connected to the air-conditioning control terminal arranged in the first heating insulation layer 5 and the room through pipelines; the energy exchanger 3 is connected to the underground A heat recovery pipeline b is arranged between the tube energy harvesters 1;

The domestic wastewater waste heat heating system includes a heat source absorber 9 arranged on the top of the sewer, and the heat source absorber 9 is connected to the second heating insulation layer 6 through a waste heat pipe; one end of the waste heat pipe connected to the heat source absorber 9 is connected to multiple Level air purification device 8, the other end of the waste heat pipeline communicates with the second heating insulation layer 6;

The other end of the waste heat pipeline communicates with the second heating insulation layer 6, and a blower 7 is arranged at the connection;

A protective cover 10 is arranged outside the heat source absorber 9, and a single-phase air inlet is arranged on the protective cover 10;

An upper water pipe c and a return water pipe e are arranged between the energy exchanger 3 and the air conditioner control terminal, and the upper water pipe c and the return water pipe e are respectively provided with an upper water pipe control valve d and a return water pipe control valve f.

Positive and beneficial effects: compared with the air source heat pump, the pollutant discharge of the ground energy heat pump air conditioner of the utility model is reduced by more than 40%, and compared with electric heating, it is equivalent to a reduction of more than 70%, which truly realizes energy saving and emission reduction. Economical and environmentally friendly; energy-efficient heat pump air conditioners save facilities such as boiler rooms and cooling towers, avoiding noise problems, and the area of the machine room is small, saving construction space; ground energy heat pump air-conditioning systems have fewer moving parts than conventional systems, thus reducing maintenance and lower maintenance costs The buried pipe energy harvester of the ground energy heat pump air conditioner is a combination kit, which is simple and convenient to install, can effectively improve the installation efficiency, run stably, facilitate factoryization, standardized production and management, and have a long service life; the ground energy heat pump air conditioner utilizes low-level ground energy Or surface shallow geothermal resources, the soil temperature is relatively stable throughout the year, less affected by the outdoor temperature, and the unit operates stably; the ground energy heat pump air conditioner has a large temperature difference between the soil and the winter air, making this type of ground source heat pump more efficient than traditional air conditioning systems It is 40%-60% higher, can save about 40%-50% of operating costs, and has a high energy efficiency ratio; the utility model is also equipped with a waste heat heating system for domestic waste water, which realizes a double heating and heat preservation system, which can realize rapid heating and heating. Long-term insulation of the building can be carried out according to the needs. The utility model adopts sustainable clean energy, greatly reduces the environmental pollution and social hazards caused by providing heating sources, greatly improves the utilization efficiency of renewable energy, reduces the cost of social life, and meets the development requirements of the country. Greatly improved the market competitiveness of enterprises.

Description of drawings

Fig. 1 is the structural representation of the utility model;

The figure shows: buried pipe energy harvester 1, ground energy power cycle device 2, energy exchanger 3, building 4, first heating and insulation layer 5, second heating and insulation layer 6, blower 7, multi-stage air purification device 8. Heat source absorber 9, protective cover 10, heat supply pipeline a, heat recovery pipeline b, upper water pipe c, upper water pipe control valve d, return water pipe e, return water pipe control valve f.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is described further:

As shown in Figure 1, the novel building insulation system includes a building 4, a first heating and insulating layer 5 arranged in the wall of the building 4 and a second heating and insulating layer 6 arranged outside the first heating and insulating layer 5, so The first heating and insulating layer 5 is connected to the ground source heat pump heating system, and the second heating and insulating layer 6 is connected to the domestic waste water waste heat heating system;

The ground source heat pump heating system includes a buried pipe energy collector 1 arranged in the soil below the surface, and the buried pipe energy collector 1 is connected to a ground energy power cycle device 2 through a heating pipeline a. The ground energy power cycle device is connected to the energy exchanger 3 through pipelines; the energy exchanger 3 is connected to the air-conditioning control terminal arranged in the first heating insulation layer 5 and the room through pipelines; the energy exchanger 3 is connected to the underground A heat recovery pipeline b is arranged between the tube energy harvesters 1;

The domestic wastewater waste heat heating system includes a heat source absorber 9 arranged on the top of the sewer, and the heat source absorber 9 is connected to the second heating insulation layer 6 through a waste heat pipe; one end of the waste heat pipe connected to the heat source absorber 9 is connected to multiple Level air purification device 8, the other end of the waste heat pipeline communicates with the second heating insulation layer 6;

The other end of the waste heat pipeline communicates with the second heating insulation layer 6, and a blower 7 is arranged at the connection;

The heat source absorber 9 is provided with a protective cover 10, and a single-phase air intake hole is arranged on the protective cover 10; it can be realized that when the water in the sewer floods the protective cover 10 arranged on the top of the sewer due to excessive drainage, it can filter Prevent sundries from entering the protective cover, thereby destroying the possibility of heat source absorber 9;

An upper water pipe c and a return water pipe e are arranged between the energy exchanger 3 and the air conditioner control terminal, and the upper water pipe c and the return water pipe e are respectively provided with an upper water pipe control valve d and a return water pipe control valve f.

Example 1

When the weather is very cold or you have just entered the room and the room needs to be heated up quickly, the ground source heat pump heating system and the domestic waste water waste heat heating system are turned on at the same time; Or the antifreeze liquid heat transfer medium exchanges heat with the soil, the heat transfer medium in the buried pipe energy harvester absorbs heat from the soil, and the heat transfer medium on the ground energy side enters the ground energy power cycle device 2 through the heat supply pipeline a, Then it enters the energy exchanger 3 through the pipeline, and returns to the return water system of the buried pipe energy harvester after releasing the heat, completing the heat release process of the heat transfer medium on the ground energy side; the return water of the air conditioner passes through the air conditioner power cycle device and then Enter the energy converter through the return pipe e to absorb heat. After the temperature rises, the air-conditioning hot water is supplied to the end of the air conditioner through the upper water pipe c to meet the heating requirements of the air conditioner. Simultaneously, open blower 7, the hot air in the sewer in cold winter is much higher than surface air temperature through protective cover 10, enter after heat source absorber 9 and multi-stage air cleaning device 8 purification, under the blowing of blower 7, enter In the second heating insulation layer 6, heating is realized. When the building reaches the preset temperature, the ground source heat pump heating system or the domestic wastewater waste heat heating system is turned off to enter the heat preservation state.

Example 2

When entering the winter night, the indoor temperature does not need to be too high, or the indoor and outdoor temperature difference is not particularly large, at this time you can only turn on the waste heat heating system of domestic waste water, and filter and purify the waste heat in the sewer that is higher than the surface air temperature , far and continuously supply to the second heating insulation layer of the building, and realize not only the alternating cycle of cold and warm air, but also realize the insulation effect of the building, and the heat source is provided far and continuously, which greatly reduces the heating cost and realizes efficient use of waste energy.

Compared with the air source heat pump, the pollutant discharge of the ground energy heat pump air conditioner of the utility model is reduced by more than 40%, and compared with the electric heating, it is equivalent to a reduction of more than 70%, which truly realizes energy saving and emission reduction, and is economical and environmentally friendly; The heat pump air conditioner saves the boiler room, cooling tower and other facilities, avoids the noise problem, the machine room is small, and saves construction space; the ground energy heat pump air conditioning system has fewer moving parts than the conventional system, thus reducing maintenance and lower maintenance costs; ground energy heat pump The buried pipe energy harvester of the air conditioner is a combination kit, which is simple and convenient to install, can effectively improve the installation efficiency, run stably, facilitate factoryization, standardized production and management, and have a long service life; the ground energy heat pump air conditioner uses low-level ground energy or shallow ground Geothermal resources, the soil temperature is relatively stable throughout the year, less affected by the outdoor temperature, and the unit operates stably; the ground energy heat pump air conditioner has a large temperature difference between the soil and the winter air, making this type of ground source heat pump 40% higher than the traditional air conditioning system. 60%, which can save about 40%-50% of operating costs, and the energy efficiency ratio is high; the utility model is also equipped with a domestic waste water waste heat heating system, which realizes a double heating and heat preservation system, which can realize rapid heating and heating, and can also be used according to needs. Long-term insulation of buildings. The utility model adopts sustainable clean energy, greatly reduces the environmental pollution and social hazards caused by providing heating sources, greatly improves the utilization efficiency of renewable energy, reduces the cost of social life, and meets the development requirements of the country. Greatly improved the market competitiveness of enterprises.

The above examples are only used to illustrate the preferred implementation of the present utility model, but the utility model is not limited to the above-mentioned implementation. Any modifications, equivalent substitutions and improvements made in the document shall fall within the scope of the technical solutions claimed for protection of the present utility model.

Claims (6)

1. novel building heat-insulation system, it is characterized in that: comprise building (4), be arranged on the first warming and heat insulation layer (5) in building (4) body of wall and be arranged on the first warming and heat insulation layer (5) the second warming and heat insulation layer (6) outward, the first described warming and heat insulation layer (5) connects Heating by Ground Source Heat Pump system, and the second described warming and heat insulation layer (6) connects sanitary wastewater exhaust heat heating system.

2. novel building heat-insulation system according to claim 1, it is characterized in that: described Heating by Ground Source Heat Pump system comprises the underground pipe energy collecting device (1) be arranged in the following soil in earth's surface, described underground pipe energy collecting device (1) connects ground motility EGR (2) by heat supplying pipeline (a), and described ground motility EGR connects energy exchanger (3) by pipeline; Described energy exchanger (3) connects the airconditioning control end be arranged on indoor in the first warming and heat insulation layer (5) by pipeline; Backheat pipeline (b) is provided with between described energy exchanger (3) and underground pipe energy collecting device (1).

3. novel building heat-insulation system according to claim 1, it is characterized in that: described sanitary wastewater exhaust heat heating system comprises the heat source absorbers (9) be arranged in sewer top, heat source absorbers (9) connects the second warming and heat insulation layer (6) by waste heat pipeline; One end that described waste heat pipeline connects heat source absorbers (9) is connected with multi-staged air purifier (8), and the waste heat pipeline other end is communicated with the second warming and heat insulation layer (6).

4. novel building heat-insulation system according to claim 3, is characterized in that: the described waste heat pipeline other end is communicated with the second warming and heat insulation layer (6), and is provided with air blast (7) in junction.

5. novel building heat-insulation system according to claim 3, is characterized in that: described heat source absorbers (9) is outside equipped with protective cover (10), and (10) arrange single-phase air admission hole with protective cover.

6. novel building heat-insulation system according to claim 2, it is characterized in that: between described energy exchanger (3) and airconditioning control end, be provided with upper hose (c) and return pipe (e), described upper hose (c) and return pipe (e) are respectively arranged with upper hose control valve (d) and return pipe control valve (f).