CN209817192U - An energy-saving ventilated building curtain wall - Google Patents

Abstract

The utility model relates to an energy-conserving ventilation building curtain, it is including installing inlayer curtain wall glass between last wall body and the lower wall body, electronic shutter of solar energy and outer curtain wall glass, form the cavity that supplies the electronic shutter of solar energy to pack into between inlayer curtain wall glass and the outer curtain wall glass, inlayer curtain wall glass and outer curtain wall glass's bottom is fixed in down the wall body top through the supporting shoe support, set up a plurality of inlet air channel and a plurality of air-out passageway of intercommunication room air and outdoor air on the supporting shoe, be provided with air intake fan and removable active carbon air filter component in the inlet air channel, electronic shutter of solar energy includes solar battery, air intake fan is connected with commercial power or solar battery electricity. The beneficial effects are that: the energy-saving, ventilation and air filtration functions of the curtain wall are taken into consideration, the shutter adopts the solar electric shutter, and the air inlet fan can also select the electric energy accumulated by the storage battery of the solar electric shutter during ventilation, so that the energy-saving effect is good.

Description

An energy-saving ventilated building curtain wall

technical field

The utility model belongs to the field of building curtain walls, in particular to an energy-saving and ventilated building curtain wall.

Background technique

With the wide application of the glass curtain wall industry in the construction industry, the building curtain wall gradually develops rapidly in the direction of novel shape, complex structure, and energy saving. Among them, the requirements for energy saving are particularly prominent under the requirements of the increasingly tense energy crisis.

With the development of the construction industry, people have found that using glass as the curtain wall of the building not only has a simple shape, a strong sense of modernity, can reflect the surrounding scenery, has a good decorative effect, and can also greatly reduce the weight of the building. The problem is that because glass has good light transmission, when the sun shines directly on the building, people have to install louvers or curtains to block the sun. With the promotion of intelligent building construction, the louvers are generally installed In the glass curtain wall, the opening or closing of the louvers is driven by the motor to achieve the purpose of convenient use, but it will consume electric energy, which is not in line with the construction of an energy-saving society advocated. The existing curtain wall only relies on louvers to shade the sun. . In addition, for the sake of health, it is usually necessary for the curtain wall to have a certain ventilation performance, and the current situation is that smog occurs from time to time, so it is best to properly filter the outdoor air when it is ventilated into the room. The dust may accumulate on the louver, which is inconvenient to clean. Existing curtain walls have many deficiencies in ventilation and air filtration.

Utility model content

The technical problem to be solved by the utility model is to provide an energy-saving and ventilated building curtain wall, which overcomes the disadvantages that the common building curtain wall in the prior art cannot well realize the functions of energy saving, ventilation, air filtering and preventing louvers from accumulating dust.

The technical scheme of the utility model for solving the above-mentioned technical problems is as follows: an energy-saving and ventilated building curtain wall, which includes inner curtain wall glass installed between the upper wall and the lower wall, solar electric shutters and outer curtain wall glass, the inner A cavity is formed between the layer curtain wall glass and the outer layer curtain wall glass for the solar electric shutters to be loaded into, and the bottoms of the inner layer curtain wall glass and the outer layer curtain wall glass are supported and fixed above the lower wall by support blocks, so that There are several air inlet passages and several air outlet passages connecting the indoor air and outdoor air on the support block, and the air inlet fans and replaceable activated carbon air filter components are arranged in the air inlet passages, and the solar electric shutters include solar The storage battery (also includes solar louvers and drive motors, etc.), and the air intake fan is electrically connected to the mains or the solar storage battery.

On the basis of the above technical solutions, the utility model can also be improved as follows.

Further, the activated carbon air filter assembly is a hollowed-out box with activated carbon packs, and the hollowed-out box is detachably snapped onto the side of the air inlet channel close to the room.

The beneficial effect of adopting the above-mentioned further scheme is that the activated carbon is directly loaded into the hollow box body, and then the box body is detachably inserted into the air inlet channel, and the air enters the box body through the hollow hole of the hollow box body and is combined with the activated carbon or activated carbon in the box body. In contact with the bag, harmful gases and PM2.5 particles are effectively absorbed, and the filtered air enters the room, which is beneficial to the health of indoor personnel; after a period of use, the hollow box can be taken out, and then the activated carbon bag in the box (can Regeneration) and replace the new activated carbon bag, and then put it back into the air inlet channel, which is convenient and practical.

Further, the activated carbon air filter assembly is a cylindrical body with two ends open, the cylindrical body is provided with a multi-layer activated carbon filter screen, and the cylindrical body is detachably clamped to the side of the air inlet channel close to the room.

The beneficial effect of adopting the above-mentioned further scheme is that the multi-layer activated carbon filter screen is loaded into the cylinder body, and the air is absorbed by the activated carbon filter screen to remove harmful substances during the process of air flowing from one end to the other end of the cylinder body. Compared with the hollow box body, its The dust removal effect is better, and the air resistance is relatively small, and the wind resistance of the air inlet fan is small, and the energy consumption is low.

Further, the support block is a steel component or a concrete component connected to the lower wall through embedded parts.

The beneficial effect of adopting the above further solution is that the structure is simple and high in strength, the supporting effect is good, and the stability is good.

Further, the indoor ends of the air inlet channel and the air outlet channel are provided with openable and closable end covers.

The beneficial effect of adopting the above further solution is that, depending on the needs of air intake or exhaust, the corresponding end covers can be selectively opened or closed, which not only ensures better airtightness, but also ensures better ventilation capacity when needed.

Further, an exhaust fan is arranged in the air outlet channel, and the exhaust fan is electrically connected to the solar battery (if necessary, it can also be connected to the mains).

The beneficial effect of adopting the above further scheme is that when the indoor air is poor, the exhaust fan can extract the indoor dirty air in time to ensure a better ventilation effect.

Compared with the prior art, the beneficial effects of the utility model are:

Taking into account the energy saving, ventilation and air filtration functions of the curtain wall, the shutters use solar electric shutters and the air intake fan can also choose to use the electric energy accumulated by the battery of the solar electric shutters during ventilation, which has a good energy saving effect; the cavity formed by the inner and outer curtain wall glass where the shutters are located It is a closed chamber, and the air does not pass through the cavity during ventilation, so no dust will accumulate on the inner side of the louvers or curtain wall glass, so there is no problem of cleaning difficulties.

Description of drawings

Fig. 1 is the structural representation of a kind of energy-saving ventilation building curtain wall provided by the utility model;

Fig. 2 is a schematic diagram of the support block of the energy-saving ventilated building curtain wall shown in Fig. 1 viewed along the interior side;

Fig. 3 is a schematic diagram of a cylinder-shaped activated carbon air filter assembly of the energy-saving ventilated building curtain wall provided by the utility model.

In the accompanying drawings, the list of parts represented by each label is as follows:

1. Upper wall; 2. Lower wall; 3. Inner curtain wall glass; 4. Solar electric shutters; 5. Outer curtain wall glass; 6. Support block; 7. Air inlet channel; 8. Air outlet channel; 9 .Intake fan; 10. Activated carbon air filter assembly; 11. Embedded parts; 12. End cover; 101. Cylinder body; 102. Activated carbon filter.

Detailed ways

The principles and features of the present utility model are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the utility model, and are not used to limit the scope of the utility model.

As shown in Figures 1 to 3, the utility model provides an energy-saving and ventilated building curtain wall, which includes an inner curtain wall glass 3 installed between an upper wall 1 and a lower wall 2, a solar electric shutter 4 and an outer curtain wall glass 5. A cavity for the solar electric shutters 4 is formed between the inner curtain wall glass 3 and the outer curtain wall glass 5, and the bottoms of the inner curtain wall glass 3 and the outer curtain wall glass 5 pass through the support block 6 The support is fixed above the lower wall 2, and the support block 6 is provided with a number of air inlet passages 7 and a number of air outlet passages 8 communicating with indoor air and outdoor air, and the air inlet passage 7 is provided with an air inlet fan 9 and a replaceable activated carbon air filter assembly 10, the solar electric shutter 4 includes solar shutter blades, a solar battery and a drive motor, and the drive motor and the air intake fan 9 are electrically connected to the solar battery respectively.

It should be noted that those skilled in the art can understand that when each power-consuming component (drive motor, air intake fan, etc.) SCP series solar controller 30A/40A/50A, etc.), to ensure that people can switch on and off the corresponding power-consuming parts according to needs. When the solar energy is insufficient (in winter), the drive motor and the air intake fan can be driven by the mains, and there should be AC-DC conversion electrical components when connected to the mains.

Further, the activated carbon air filter assembly 10 is a hollowed-out box with activated carbon packs, and the hollowed-out box is detachably clipped to the indoor side of the air inlet channel 7 . When it is a hollow box, the cross-sectional shape of the corresponding air inlet channel is preferably rectangular.

Further, the activated carbon air filter assembly 10 is a cylindrical body 101 with both ends open, the cylindrical body 101 is provided with a multi-layer activated carbon filter screen 102, and the cylindrical body 101 is detachably clamped to the air inlet channel 7 The indoor side.

It should be noted that there are many ways to realize the above-mentioned detachable clamping connection. For example, as shown in Figure 2, the cylinder body is clamped with the air inlet channel through an external elastic rubber pad, and the cylinder body and the air inlet channel are connected to each other. The gap between the inner walls is blocked. In addition, the clamping method can also be that an appropriate number of metal shrapnels are arranged on the outer wall of the hollow box or the cylinder, and the clamping is performed by the elastic force of the metal shrapnels. In addition to snap-in, other detachable connections, such as threaded connections (applicable to cylinders), can also be used.

Further, the support block 6 is a steel member or a concrete member connected to the lower wall 2 through the embedded part 11 .

Further, the indoor ends of the air inlet channel 7 and the air outlet channel 8 are provided with openable and closable end covers 12 .

Further, an exhaust fan is arranged in the air outlet channel 8, and the exhaust fan is electrically connected to the solar battery.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.

Claims (6)

1. The energy-saving ventilating building curtain wall is characterized by comprising inner layer curtain wall glass (3), a solar electric shutter (4) and outer layer curtain wall glass (5) which are arranged between an upper wall body (1) and a lower wall body (2), wherein a cavity for the solar electric shutter (4) to be arranged is formed between the inner layer curtain wall glass (3) and the outer layer curtain wall glass (5), the bottoms of the inner layer curtain wall glass (3) and the outer layer curtain wall glass (5) are supported and fixed above the lower wall body (2) through a supporting block (6), a plurality of air inlet channels (7) and a plurality of air outlet channels (8) for communicating indoor air and outdoor air are arranged on the supporting block (6), an air inlet fan (9) and a replaceable active carbon air filtering component (10) are arranged in the air inlet channels (7), and the solar electric shutter (4) comprises a solar storage battery, the air inlet fan (9) is electrically connected with the commercial power or the solar storage battery.

2. The energy-saving ventilating building curtain wall as claimed in claim 1, wherein the activated carbon air filtering component (10) is a hollow box body filled with an activated carbon bag, and the hollow box body is detachably clamped on one side, close to the indoor, of the air inlet channel (7).

3. The energy-saving ventilating building curtain wall as claimed in claim 1, wherein the activated carbon air filtering component (10) is a cylinder (101) with openings at two ends, a plurality of layers of activated carbon filter screens (102) are arranged in the cylinder (101), and the cylinder (101) is detachably clamped on one side, close to the indoor, of the air inlet channel (7).

4. The energy-saving ventilated building curtain wall according to claim 1, wherein the supporting block (6) is a steel member or a concrete member connected with the lower wall (2) through an embedded part (11).

5. The energy-saving ventilating building curtain wall as claimed in claim 1, wherein the indoor ends of the air inlet channel (7) and the air outlet channel (8) are provided with openable end covers (12).

6. The energy-saving ventilating building curtain wall as claimed in any one of claims 1 to 5, wherein an exhaust fan is arranged in the air outlet channel (8), and the exhaust fan is electrically connected with the solar storage battery.