CN201187851Y - Environment protection energy-saving water-cooling air conditioner - Google Patents

Abstract

An environmentally-friendly and energy-saving water-cooled air conditioner solves the problem that the traditional water cooled air conditioner consumes a great number of precious groundwater resources to cause completely irreversible loss for the groundwater resources. The water-cooled air conditioner is characterized in that a cooler (3) is arranged in the outdoor water well, the hot air is blown into an escape pipe (7) through an indoor blower (1) to flow through the cooler (3), the temperature of the air in the pipe is reduced under the effect of well water (4), and then the cooling air is delivered into the room through an air inlet pipe (5) and an air-conditioning fan (2), so as to achieve the aim of reducing indoor temperature; and the water-cooled air conditioner can make indoor temperature below 25 DEG C in summer, so the water cooled air conditioner is particularly suitable for household refrigeration of countryside and small and medium town residents.

Description

Environmental protection and energy saving water-cooled air conditioner

1. Technical field

The utility model belongs to an environment-friendly and energy-saving refrigeration device, in particular to a water-cooled air conditioner which uses well water to lower the indoor air temperature.

2. Background technology

At present, there are two types of air-conditioning and refrigeration equipment widely used. One is refrigeration with an electric refrigerator, which is composed of an evaporator, a compressor, and a condenser, and uses Freon as a refrigerant. Expensive, refrigerant is easy to lose, and the loss of freon destroys the ozone in the atmosphere, causing harm to human beings, and the technical requirements for production and installation are high, and a large amount of electric energy is consumed during use, which is not conducive to the requirements of environmental protection and energy saving. The other type is "natural water temperature air conditioner". Although the energy consumption is low and the price is low, it consumes a lot of precious groundwater resources and causes irreversible loss of groundwater resources. People of insight have asked for a ban on its use. However, the vast number of rural residents in our country can say that every family has a well, and the temperature of the well water is relatively low, the lowest can be as low as 4°C. How to make full use of these natural cold sources without wasting or polluting groundwater resources?

3. Contents of the invention

The purpose of this utility model is to provide the market with an environmentally friendly water-cooled air conditioner that can fully utilize the low temperature of well water to reduce indoor air temperature without polluting or consuming underground well water.

The technical scheme of the utility model is: it is composed of a blower, an air-conditioning fan, an air outlet pipe, an air inlet pipe and a cooler. The air blower presses indoor air into the air outlet pipe. The gas is circulated into the air conditioning fan installed in the room. The cooler is placed in the well water of the outdoor well, the air inlet pipe and the air outlet pipe are placed in the insulation pipe from the wellhead to the indoor section, and the inner and outer pipes are filled with polyurethane through foaming process. The production of the cooler is to press the thin-walled stainless steel tube into a flat tube, bend it into a disc, and keep the two ends round to connect with the air pipe.

The utility model is not only simple in structure, easy to manufacture, low in cost, less in power consumption, non-polluting, beneficial to environmental protection, but also has a good cooling effect, and the indoor temperature can be reduced below 25°C in summer, and is especially suitable for household refrigeration in rural areas and small and medium-sized cities and towns. .

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

4. Description of drawings

Fig. 1 is the front schematic diagram of structure of the utility model;

In the figure: 1 blower, 2 air-conditioning fan, 3 cooler, 4 well water, 5 air outlet pipe, 6 thermal insulation sleeve, 7 air intake pipe.

5. Specific implementation plan

As shown in the figure, take a thin-walled stainless steel pipe with a length of 6 meters, press it into a flat pipe, bend it into a disc, and make it into a cooler 3. The inlet and outlet are kept in a circular shape, and are respectively connected to the inlet pipe 5 and the outlet 7. The other end of the air inlet pipe 5 is connected with the indoor air-conditioning fan 2, and the other end of the air outlet pipe 7 is connected with the indoor 100-watt air blower 1. The blower is generally placed at a height of more than 2 meters to avoid children's touch and ensure safe use. Cooler 3 places the well water in the outdoor water well, and general well water depth should reach more than 3 meters. The outlet pipe 7 and the inlet pipe 5 of the wellhead to the indoor insulation section are covered with a large insulation pipe 6, and the air delivery pipes are all made of Rifeng brand plastic pipes, and the large pipe covers the small pipe, and polyurethane is filled between the inner and outer pipes through a foaming process. To implement the utility model, it is only necessary to turn on the power switch, and the 100-watt blower installed in the room blows the hot air in the room into the air outlet pipe 7, flows through the cooler 3 placed in the well water 4, and under the action of the well water 4, the inside of the pipe After the gas temperature drops, it is sent to the indoor air-conditioning fan through the air inlet pipe 5, and the air-conditioning fan blades are blown by the wind force, and the cold air is blown to the left and right or up and down directions of the room, thereby achieving the purpose of reducing the indoor temperature.

Another embodiment of the present utility model is: the indoor blower, the air-conditioning fan, the cold air inlet and the hot air outlet are made into a cabinet-type air-conditioning indoor unit. It looks dignified, stable, and not easy to fall, and the installation manual and product introduction are printed on the cabinet shell, and it can be moved in different rooms by connecting the hose.

Claims (2)

1. An environmentally friendly and energy-saving water-cooled air conditioner, which includes a blower (1), an indoor air-conditioning fan (2), an air inlet pipe (5) and an air outlet pipe (7), characterized in that: the air inlet pipe (5) and the air outlet pipe (7) They are connected by a cooler (3), the cooler (3) is placed in the well water (4) in the outdoor well, and the air inlet pipe (5) and the air outlet pipe (7) are built into the heat preservation section from the wellhead to the indoor heat preservation section. In the pipe (6), between the inner and outer pipes, the foaming process is filled with polyurethane. 2. An environmentally friendly and energy-saving water-cooled air conditioner according to claim 1, characterized in that: the cooler (3) is made by pressing a thin-walled stainless steel tube into a flat tube and bending it into a disc, with both ends kept round and in and out Tracheal head butt joint.

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