CN213300352U - Purifier of passive form ultralow energy consumption building - Google Patents

Abstract

The utility model provides a passive ultra-low energy consumption building purification device, belonging to the technical field of buildings, comprising a reservoir, a spraying system and an air circulation system, wherein an air filter layer is arranged in the reservoir; the spraying system comprises a water pump, a first water pipe, a second water pipe and a plurality of spray heads, wherein the second water pipe is annularly arranged on the outer wall of the building, the plurality of spray heads are arranged on the second water pipe, the first water pipe is connected with the second water pipe and a reservoir, and the water pump is arranged on the second water pipe; the air circulation system comprises an air supply pipe and a return air pipe, the air supply pipe and the return air pipe are respectively communicated with the interior of the building and the reservoir, and a fan is arranged on the air supply pipe or the return air pipe. The device both can cool down the building, still can utilize the cistern to filter indoor air, improves indoor air quality.

Description

Purifier of passive form ultralow energy consumption building

Technical Field

The utility model relates to a building material field, more specifically say, relate to a purifier of passive form ultralow energy consumption building.

Background

The ultra-low energy consumption building is also called a passive house, does not need external force such as air conditioning, heating and the like for refrigeration and heating, and is the most advanced energy-saving building in the world. Energy conservation and emission reduction are the necessary routes for economic development of each country, so that ultra-low energy consumption buildings are also widely popularized in economically developed areas, especially in European Union countries such as Germany and Denmark. The ultra-low energy consumption building is also the next development target of building energy conservation in China, and at present, several passive ultra-low energy consumption green building demonstration projects are built in China under the promotion of housing and urban and rural construction departments.

The ultra-low energy consumption building has strict requirements on the environment, the requirements on the temperature and the air quality inside the building are high, the requirements on the quality of an external wall are also very high, and if the external wall is full of dust, the ventilation environment of the whole building is seriously influenced. Chinese patent (CN201233073Y) is a building cooling and purifying device, which comprises a reservoir, a water pump is arranged in the reservoir, the water pump is connected with a main pipe, the main pipe is connected with a branch water pipe, a branch water pipe is arranged on the branch water pipe, and a plurality of spray heads are arranged on the branch water pipe. The device can cool down the building, reduces the necessity that people open the air conditioner in summer. However, the device does not specially treat the indoor air, and in the area with poor air quality, special air treatment equipment is also needed to treat the indoor air, which results in higher energy consumption of the building.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a purifier of passive form ultralow energy consumption building, the device both can cool down to the building, still can utilize the cistern to filter the room air, improves the room air quality.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a purification apparatus for a passive ultra-low energy building, comprising:

the air filter layer is arranged in the water storage tank;

the spraying system comprises a water pump, a first water pipe, a second water pipe and a plurality of spray heads, wherein the second water pipe is annularly arranged on the outer wall of a building, the plurality of spray heads are arranged on the second water pipe, the first water pipe is connected with the second water pipe and the reservoir, and the water pump is arranged on the first water pipe;

the air circulation system comprises an air supply pipe and a return air pipe, the two ends of the air supply pipe and the two ends of the return air pipe are communicated with the inside of the building and the reservoir, and a fan is arranged on the air supply pipe or the return air pipe.

The utility model discloses in the technical scheme of preferred, air filter installs the cistern bottom.

In the preferred embodiment of the present invention, the air filter layer includes a filter net stacked from top to bottom.

In the preferred technical solution of the present invention, the mesh number of the filter screen is 100-200 meshes.

The utility model discloses in the technical scheme of preferred, still install the desicator on the return air duct, the desicator is installed be close to the one end of building on the return air duct.

In the preferred technical scheme of the utility model, the filter is installed on the first water pipe.

In the preferred technical scheme of the utility model, the shower nozzle sets up towards the building outer wall, the contained angle alpha between shower nozzle central line and the vertical plane is 45-70, the shower nozzle is 4m-6m from the ground distance.

The utility model discloses in the technical scheme of preferred, the shower nozzle is atomizer, and adjacent two distance between the shower nozzle equals.

In the preferred embodiment of the present invention, the driving motor is a servo motor.

The utility model has the advantages that:

the utility model provides a pair of purifier of passive form ultralow energy consumption building, the device include cistern, spraying system and air circulation system, and spraying system passes through the water pump, and through first water pipe, second water pipe with the water in the cistern, spill to building outer wall through the shower nozzle again, both reduced the temperature of building, play the effect of wasing the outer wall, purification building peripheral air again. The air circulation system guides the indoor air to the water storage tank, and the air is filtered by the water storage tank and the filter layer and then is sent back to the room, so that the indoor air quality is improved. The device integrates outer wall cleaning and air filtering into one device, has novel structure, can effectively save energy, and is particularly suitable for being used in regions with poor air quality.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described below with reference to the accompanying drawings and embodiments, wherein the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work according to the drawings:

FIG. 1 is a schematic structural diagram of a passive ultra-low energy consumption building purification device provided by the present invention;

fig. 2 is a schematic structural diagram of an included angle α between the nozzle head and the vertical plane according to the present invention.

In the figure: 1. a reservoir; 2. an air filtration layer; 3. a spray system; 4. an air circulation system; 5. a fan; 6. a filter; 7. a dryer; 31. a spray head; 32. a second water pipe; 33. a water pump; 34. a first water pipe; 41. a return air duct; 42. and an air supply pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, a clear and complete description will be given below with reference to the technical solutions of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

The utility model provides a purifier of passive form ultralow energy consumption building, as shown in fig. 1 to fig. 2, include:

the air filter device comprises a water storage tank 1, wherein an air filter layer 2 is arranged in the water storage tank 1; further, an air filter layer 2 is installed at the bottom of the water reservoir 1.

Spraying system 3, spraying system 3 include water pump 33, first water pipe 34, second water pipe 32 and a plurality of shower nozzle 31, and second water pipe 32 is the annular and installs on the building outer wall, and second water pipe 32 can pass through clamp screw cooperation demountable installation on the building outer wall. A plurality of spray heads 31 are arranged on the second water pipe 32, a first water pipe 34 is connected with the second water pipe 32 and the reservoir 1, and a water pump 33 is arranged on the first water pipe 34; more specifically, the water pump 33 may be fixed to the reservoir 1 or inside the reservoir 1, and the water inlet of the water pump 33 is communicated with the reservoir 1 and the water outlet is communicated with the first water pipe 34.

The air circulation system 4 comprises an air supply pipe 42 and a return air pipe 41, two ends of the air supply pipe 42 and the return air pipe 41 are communicated with the interior of the building and the water reservoir 1, and the air supply pipe 42 or the return air pipe 41 is provided with a fan 5. More specifically, in order to ensure that the indoor air is filtered through air filter layer 2, the junction of blower duct 42 and the pool is located below air filter layer 2, and the junction of return duct 41 and the pool is located above air filter layer 2.

The device comprises a water storage tank 1, a spraying system 3 and an air circulation system 4, wherein the spraying system 3 sprays water in the water storage tank 1 to the outer wall of the building through a first water pipe 34 and a second water pipe 32 and a spray head 31 through a water pump 33, so that the temperature of the building is reduced, the outer wall is cleaned, and the peripheral air of the building is purified. And the air circulation system 4 guides the indoor air to the water storage tank 1, and the air is filtered by the water storage tank 1 and the filter layer and then is sent back to the room, so that the indoor air quality is improved. The device integrates outer wall cleaning and air filtering into one device, has novel structure, can effectively save energy, and is particularly suitable for being used in regions with poor air quality.

More specifically, the working process of the device is as follows: the reservoir 1 stores clean water, which can be tap water. A spraying system 3 is arranged on the outer wall of the building, and an air circulation system 4 is communicated with the water storage tank 1. When the external air quality is poor, for example, dust is more, the water pump 33 is started, the water pump 33 pumps the clean water in the reservoir 1 to the spray head 31, the clean water is sprayed out from the spray head 31, a layer of water curtain is formed on the periphery of the outer wall of the building, on one hand, the dust can be prevented from entering the interior of the building and the outer wall can be cleaned, on the other hand, the clean water can be evaporated after being sprayed out by the spray head 31, heat is absorbed, the peripheral temperature of the building is reduced, and the cooling effect is achieved. Meanwhile, doors and windows of a building can be closed, the air circulation system 4 is started, the fan 5 sends air in the building into the reservoir 1 through the blast pipe 42, and indoor air passes through the air filter layer 2 and the reservoir 1, so that double purification can be realized, and the cleanliness is higher. The purified air enters the building again from the return air pipe 41, and the air quality in the building is improved. Therefore, the device not only can wash the outer wall, cool down for the building, can also be through air circulating system 4 to utilize cistern 1 to purify the room air, wash the outer wall and integrate with filtration, need not install new trend processing system just can be that the room air reaches a higher quality, builds comfortable indoor environment, more energy-conserving moreover. The air conditioner is particularly suitable for areas with large dust, poor air quality and short electricity consumption, and has high practical value.

Further, the air filter layer 2 includes filter screens laminated from top to bottom; furthermore, the mesh number of the filter screen is 100-200 meshes. A plurality of filter screens can filter the large granule dust in the air, and the range upon range of setting of a plurality of filter screens can effectively improve air filter layer 2's filter capacity. The filter screen can also prevent that large granule dust from leading to spraying system 3 can not normally work in water pump 33 gets into spraying system 3.

Further, the return air duct 41 is also provided with a dryer 7, and the dryer 7 is arranged at one end of the return air duct 41 close to the building. The dryer 7 is used for drying the air out of the water reservoir 1, so that the air entering the building is prevented from being overhigh in humidity, and the comfort in the building is reduced.

Further, a filter 6 is mounted on the first water pipe 34. The filter 6 is used for filtering the clean water from the reservoir 1 so as to prevent the spray head 31 from being blocked due to the dirty water from the reservoir 1, which results in the abnormal operation of the spraying system 3.

Furthermore, the spray head 31 is arranged towards the building wall surface, the included angle alpha between the central line of the spray head 31 and the vertical plane is 45-70 degrees, and the distance between the spray head 31 and the ground is 4-6 m; furthermore, the nozzles 31 are atomizing nozzles 31, and the distance between two adjacent nozzles 31 is equal. The distance between the spray head 31 and the ground is 4m-6m, so that the clean water sprayed by the spray head 31 can form a water curtain for effectively blocking dust on the periphery of the building, and the atomizing spray head 31 can spray the clean water from the spray head 31 in a mist state, so that the clean water outside the building can be more uniformly distributed, the clean water can be evaporated more quickly, and the cooling efficiency is higher.

It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.

Claims (8)

1. A purifier of passive form ultra-low energy consumption building which characterized in that includes:

the air filter comprises a water storage tank (1), wherein an air filter layer (2) is arranged in the water storage tank (1);

the spraying system (3) comprises a water pump (33), a first water pipe (34), a second water pipe (32) and a plurality of spray heads (31), wherein the second water pipe (32) is annularly arranged on the outer wall of a building, the plurality of spray heads (31) are arranged on the second water pipe (32), the first water pipe (34) is connected with the second water pipe (32) and the reservoir (1), and the water pump (33) is arranged on the first water pipe (34);

air circulating system (4), air circulating system (4) include blast pipe (42) and return air pipe (41), blast pipe (42) the both ends of return air pipe (41) all communicate inside and cistern (1) of building, blast pipe (42) or install fan (5) on return air pipe (41).

2. The purification device of the passive ultra-low energy consumption building according to claim 1, wherein:

the air filter layer (2) is arranged at the bottom of the water storage tank (1).

3. The purification device of the passive ultra-low energy consumption building according to claim 2, wherein:

the air filter layer (2) comprises filter screens stacked from top to bottom.

4. The purification device of the passive ultra-low energy consumption building according to claim 3, wherein:

the mesh number of the filter screen is 100-200 meshes.

5. The purification device of the passive ultra-low energy consumption building according to claim 1, wherein:

and a dryer (7) is also installed on the air return pipe (41), and the dryer (7) is installed at one end, close to the building, of the air return pipe (41).

6. The purification device of the passive ultra-low energy consumption building according to claim 1, wherein:

and a filter (6) is arranged on the first water pipe (34).

7. The purification device of the passive ultra-low energy consumption building according to claim 1, wherein:

the spray head (31) is arranged towards the outer wall of the building, the included angle alpha between the central line of the spray head (31) and the vertical plane is 45-70 degrees, and the distance between the spray head (31) and the ground is 4-6 m.

8. The purification device of the passive ultra-low energy consumption building according to claim 1, wherein:

the spray heads (31) are atomizing spray heads, and the distance between every two adjacent spray heads (31) is equal.

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