CN210179845U

CN210179845U - Ventilation energy-saving device of green building

Info

Publication number: CN210179845U
Application number: CN201921030520.1U
Authority: CN
Inventors: Xiaojuan Qian; 钱晓娟
Original assignee: Nanjing Jiangyan Architectural Design Co Ltd
Current assignee: Nanjing Jiangyan Architectural Design Co Ltd
Priority date: 2019-07-04
Filing date: 2019-07-04
Publication date: 2020-03-24
Anticipated expiration: 2029-07-04

Abstract

The utility model discloses a ventilation energy-saving device of green building relates to building ventilation technical field. Including exhaust passage and the passageway of taking a breath, exhaust passage is linked together through the movable tube with the passageway of taking a breath, and exhaust passage and the equal fixed mounting of the upper surface of the passageway of taking a breath have a solar photovoltaic board, and exhaust passage is including prefiltering the passageway. This ventilation economizer of green building, through setting up solar photovoltaic board and battery, install exhaust passage and the solar photovoltaic board on the passageway surface of taking a breath outdoor, save the electric energy to the battery through illumination, exhaust passage and the interior power consumption device of passageway of taking a breath rely on the battery to supply power, it needs to start two sets of powerful fans simultaneously to realize the process of taking a breath to have solved conventional ventilation unit exhaust and take a breath, need consume a large amount of electric energy, the energy consumption that the device used is low and effectual with the use, accord with green building and annotate heavily to consume lowly, the standard of high efficiency and environmental protection, the practicality of the device has been improved.

Description

Ventilation energy-saving device of green building

Technical Field

The utility model relates to a building ventilation technical field specifically is a ventilation energy-saving device of green building.

Background

The building ventilation device is an important means for improving the indoor air environment, dirty air in a building is directly or purified and then discharged to the outside, and fresh air is supplemented, so that the indoor air environment meets the requirement of a sanitary standard, the ventilation device technology of a green building focuses on low consumption, high efficiency, economy, environmental protection, integration and optimization, but the existing ventilation device of the green building has the following defects:

1. in the prior art, the conventional ventilation device needs to start two groups of high-power fans at the same time for air exhaust and air exchange to realize the air exchange process, consumes a large amount of electric energy, and has low practicability for green buildings;

2. among the prior art, the conventional exhaust mode is direct to the indoor air through the fan directly discharge to outdoor, pollutes outdoor environment, and directly sends into outdoor unpurified air indoor during taking a breath, and outdoor air quality is unstable contains more harmful impurity to the human body, and is unsatisfactory to the result of use to the user.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a ventilation economizer of green building possesses the advantage that uses the energy consumption low and air purification effect is good, has solved and has used the problem that the energy consumption is high and the air is not purified.

(II) technical scheme

For the purpose that realizes above-mentioned use energy consumption is low and air purification is effectual, the utility model provides a following technical scheme: a ventilation energy-saving device for a green building comprises an exhaust channel and a ventilation channel, wherein the exhaust channel is communicated with the ventilation channel through a movable pipe, and solar photovoltaic panels are fixedly mounted on the upper surfaces of the exhaust channel and the ventilation channel;

the exhaust passage comprises a pre-filtering passage, a connecting pipe and a water storage tank, an exhaust fan is fixedly mounted at the bottom of the inner wall of the pre-filtering passage, a power supply cavity is formed in the exhaust passage, a storage battery is fixedly mounted in the power supply cavity, the input end of the storage battery is electrically connected with the output ends of the two solar photovoltaic panels, the exhaust fan is electrically connected with the output end of the storage battery, a through hole is formed in the right side surface of the pre-filtering passage and is fixedly connected with one end of the connecting pipe, the other end of the connecting pipe extends into the water storage tank, a water filling port is formed in the upper surface of the exhaust passage, the water filling port is located right above the water storage tank, and a water outlet is formed;

the air exchange channel comprises an air exchange fan, the air exchange fan is fixedly connected with the bottom surface and the top surface of the inner wall of the air exchange channel through a connecting plate, a first filter screen, a second filter screen, a third filter screen and a fourth filter screen are fixedly installed in the air exchange channel from right to left, sterilizing lamps are fixedly installed on the top surface and the bottom surface of the inner wall of the air exchange channel, a negative ion generator is fixedly installed on the left side surface of the air exchange channel, and the input ends of the air exchange fan, the sterilizing lamps and the negative ion generator are electrically connected with the output end of the storage battery;

as a preferred technical scheme of the utility model, the top surface fixedly connected with filter of prefiltration passageway, the bottom fixedly connected with fixed block of filter, the bottom of fixed block and the bottom fixed connection of prefiltration passageway, the standing groove has been seted up to the inside of fixed block, has placed the receiver in the standing groove.

As an optimal technical scheme of the utility model, there is dry box top surface and bottom surface fixed mounting of passageway inner wall of taking a breath, the dry strip of silica gel has been placed to the inside of dry box.

As an optimal technical scheme of the utility model, exhaust passage and the equal fixed mounting in right flank of passageway of taking a breath have the baffle.

As a preferred technical scheme of the utility model, first filter screen is the cold catalyst filter screen, the second filter screen is the carbon fiber filter screen, and the third filter screen is the activated carbon filter screen, and the fourth filter screen is superstructure light mineralization filter screen.

As the utility model discloses a preferred technical scheme, the bottom surface of catch basin inner wall is the horizontal tilt design, the left bottom surface of catch basin is higher than the bottom surface on catch basin right side.

(III) advantageous effects

Compared with the prior art, the utility model provides a ventilation economizer of green building possesses following beneficial effect:

1. this ventilation economizer of green building, through setting up solar photovoltaic board and battery, install exhaust passage and the solar photovoltaic board on the passageway surface of taking a breath outdoor, save the electric energy to the battery through illumination, exhaust passage and the interior power consumption device of passageway of taking a breath rely on the battery to supply power, it needs to start two sets of powerful fans simultaneously to realize the process of taking a breath to have solved conventional ventilation unit exhaust and take a breath, need consume a large amount of electric energy, the energy consumption that the device used is low and effectual with the use, accord with green building and annotate heavily to consume lowly, the standard of high efficiency and environmental protection, the practicality of the device has been improved.

2. This ventilation economizer of green building, through setting up the filter, the catch basin with the passageway of taking a breath, the filter can filter great particle impurity in the room air, dust in the process catch basin deaerate, avoid the air directly to discharge outdoor polluted environment, through taking a breath in the passageway four-layer filter screen and sterilamp filter step by step can all filter the harmful substance in the air of outdoor introduction, the problem of conventional ventilation unit direct send into unpurified outdoor air indoor has been solved, the device air purification is effectual, user's use has been made things convenient for.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front sectional view of the exhaust duct of the present invention;

fig. 3 is a schematic structural view of the fixing plate of the present invention;

fig. 4 is a front sectional view of the ventilation channel of the present invention.

In the figure: 1. an exhaust passage; 101. a solar photovoltaic panel; 102. a pre-filter channel; 103. an exhaust fan; 104. a filter plate; 105. a fixed block; 106. a storage box; 107. a storage battery; 108. a connecting pipe; 109. a water storage tank; 110. a baffle plate; 2. a ventilation channel; 201. a ventilator; 202. a connecting plate; 203. a first filter screen; 204. a second filter screen; 205. a third filter screen; 206. a fourth filter screen; 207. drying the box; 208. a sterilizing lamp; 209. a negative ion generator; 3. a movable tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model discloses a ventilation energy-saving device for green buildings, which comprises an exhaust channel 1 and a ventilation channel 2, wherein the exhaust channel 1 is communicated with the ventilation channel 2 through a movable pipe 3, and solar photovoltaic panels 101 are fixedly arranged on the upper surfaces of the exhaust channel 1 and the ventilation channel 2;

the exhaust passage 1 comprises a pre-filtering passage 102, a connecting pipe 108 and a water storage tank 109, an exhaust fan 103 is fixedly installed at the bottom of the inner wall of the pre-filtering passage 102, a power supply cavity is formed in the exhaust passage 1, a storage battery 107 is fixedly installed in the power supply cavity, the input end of the storage battery 107 is electrically connected with the output ends of the two solar photovoltaic panels 101, the exhaust fan 103 is electrically connected with the output end of the storage battery 107, a through hole is formed in the right side surface of the pre-filtering passage 102 and is fixedly connected with one end of the connecting pipe 108, the other end of the connecting pipe 108 extends into the water storage tank 109, a water filling port is formed in the upper surface of the exhaust passage 1 and is positioned right above the water storage tank 109, and;

the ventilation channel 2 comprises a ventilation fan 201, the ventilation fan 201 is fixedly connected with the bottom surface and the top surface of the inner wall of the ventilation channel 2 through a connecting plate 202, a first filter screen 203, a second filter screen 204, a third filter screen 205 and a fourth filter screen 206 are fixedly installed in the ventilation channel 2 from right to left in sequence, a sterilizing lamp 208 is fixedly installed on the top surface and the bottom surface of the inner wall of the ventilation channel 2, a negative ion generator 209 is fixedly installed on the left side surface of the ventilation channel 2, the input ends of the ventilation fan 201, the sterilizing lamp 208 and the negative ion generator 209 are electrically connected with the output end of a storage battery 107, the negative ion generator 209 is KJF01, the ventilation energy-saving device of the green building can filter larger particle impurities in indoor air through the filter plate 104, the water storage tank 109 and the ventilation channel 2, the filter plate 104 can remove dust in the air through the water storage tank 109, and prevent the air from, through four layers of filter screens in the passageway 2 of taking a breath and the filtration step by step of sterilamp 208 can be with the whole filtration of harmful substance in the air of outdoor introduction, solved conventional ventilation unit and directly sent into indoor problem to unpurified outdoor air, the device air purification is effectual, has made things convenient for user's use.

Specifically, the top surface fixedly connected with filter 104 of prefiltration passageway 102, the bottom fixedly connected with fixed block 105 of filter 104, the bottom of fixed block 105 and the bottom fixed connection of prefiltration passageway 102, the standing groove has been seted up to the inside of fixed block 105, has placed receiver 106 in the standing groove.

In this embodiment, the air filters the large particle impurities into receiver 106 through filter 104, conveniently handles the dust.

Specifically, the top surface and the bottom surface of the inner wall of the ventilation channel 2 are fixedly provided with a drying box 207, and a silica gel drying strip is placed inside the drying box 207.

In this embodiment, the drying treatment can be performed on the relatively humid outdoor air, and the silica gel drying strip in the drying box 207 can be taken out when the air is not required to be dried.

Specifically, the right side surfaces of the exhaust passage 1 and the ventilation passage 2 are both fixedly provided with a baffle plate 110.

In the present embodiment, birds are prevented from being injured by being carelessly flown into the inside of the exhaust passage 1 and the ventilation passage 2.

Specifically, the first filter 203 is a cold catalyst filter, the second filter 204 is a carbon fiber filter, the third filter 205 is an activated carbon filter, and the fourth filter 206 is a superstructure photo-mineralization filter.

In the embodiment, harmful filter substances contained in the air and harmful to human bodies can be effectively filtered.

Specifically, the bottom surface of the inner wall of the reservoir 109 is designed to be horizontally inclined, and the bottom surface on the left side of the reservoir 109 is higher than the bottom surface on the right side of the reservoir 109.

In this embodiment, the dust in the water will concentrate toward the lower end of the right side of the water storage tank 109, so as to keep the higher end of the left water clean all the time, thereby improving the dust removal effect.

The utility model discloses a theory of operation and use flow: when the air purifier is used, one end of the exhaust channel 1 and one end of the ventilation channel 2 are installed indoors, one end of the exhaust channel 1 and one end of the ventilation channel 2, which are provided with the solar photovoltaic panel 101, are installed outdoors, electric energy is stored in the storage battery 107 through illumination, the storage battery 107 supplies power to the electric devices in the exhaust channel 1 and the ventilation channel 2, a proper amount of water is added into the water storage tank 109 through the water filling port, the exhaust fan 103 is started to extract indoor air, the air filters large-particle impurities through the filter plate 104 and falls into the storage box 106, the primarily purified air filters dust in the air through the water storage tank 109 and precipitates in the water, the filtered air is discharged outdoors, then the outdoor air is conveyed into the ventilation channel 2 through the ventilation fan 201 and is filtered through the first filter screen 203, the second filter screen 204, the third filter screen 205 and the fourth filter screen 206 in sequence to filter harmful impurities in the air, the air is dried through the drying box 207, when the air is not required to be dried, the silica gel drying strips in the drying box 207 can be taken out, the dried air enters the sterilization range of the sterilizing lamp 208, the sterilized air enters the room, meanwhile, the anion generator 209 continuously generates anion clean air, and the operation of the device is completed through the above steps.

To sum up, this ventilation economizer of green building, through setting up solar photovoltaic board 101 and battery 107, install exhaust passage 1 outdoor with the solar photovoltaic board 101 on 2 surfaces of passageway of taking a breath, save the electric energy to battery 107 through illumination, exhaust passage 1 relies on the battery 107 power supply with the power consumption device in the passageway 2 of taking a breath, it exhausts and takes a breath needs to start two sets of powerful fans simultaneously and realize the process of taking a breath to have solved conventional ventilation unit, need consume a large amount of electric energy, the energy consumption that the device used is low and effectual with the use, accord with green building and annotate heavily consume slowly, the standard of high efficiency and environmental protection, the practicality of the device has been improved.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a ventilation economizer of green building, includes exhaust passage (1) and ventilation channel (2), its characterized in that: the exhaust channel (1) is communicated with the ventilation channel (2) through a movable pipe (3), and the upper surfaces of the exhaust channel (1) and the ventilation channel (2) are fixedly provided with solar photovoltaic panels (101);

the exhaust channel (1) comprises a pre-filtering channel (102), a connecting pipe (108) and a water storage tank (109), an exhaust fan (103) is fixedly arranged at the bottom of the inner wall of the pre-filtering channel (102), a power supply cavity is arranged in the exhaust channel (1), and a storage battery (107) is fixedly arranged in the power supply cavity, the input end of the storage battery (107) is electrically connected with the output ends of the two solar photovoltaic panels (101), the exhaust fan (103) is electrically connected with the output end of the storage battery (107), the right side surface of the pre-filtering channel (102) is provided with a through hole and is fixedly connected with one end of the connecting pipe (108), the other end of the connecting pipe (108) extends to the inside of the water storage tank (109), the upper surface of the exhaust channel (1) is provided with a water injection port, the water injection port is positioned right above the water storage tank (109), and the bottom of the water storage tank (109) is provided with a water outlet;

the air exchange channel (2) comprises an air exchange fan (201), the air exchange fan (201) is fixedly connected with the bottom surface and the top surface of the inner wall of the air exchange channel (2) through a connecting plate (202), a first filter screen (203), a second filter screen (204), a third filter screen (205) and a fourth filter screen (206) are sequentially and fixedly mounted in the air exchange channel (2) from the right side to the left side, a sterilizing lamp (208) is fixedly mounted on the top surface and the bottom surface of the inner wall of the air exchange channel (2), an anion generator (209) is fixedly mounted on the left side surface of the air exchange channel (2), and the input ends of the air exchange fan (201), the sterilizing lamp (208) and the anion generator (209) are electrically connected with the output end of a.

2. The ventilation energy-saving device for green buildings according to claim 1, characterized in that: the top surface fixedly connected with filter (104) of prefiltration passageway (102), the bottom fixedly connected with fixed block (105) of filter (104), the bottom of fixed block (105) and the bottom fixed connection of prefiltration passageway (102), the standing groove has been seted up to the inside of fixed block (105), has placed receiver (106) in the standing groove.

3. The ventilation energy-saving device for green buildings according to claim 1, characterized in that: the top surface and the bottom surface fixed mounting of passageway of taking a breath (2) inner wall have dry box (207), the dry strip of silica gel has been placed to the inside of dry box (207).

4. The ventilation energy-saving device for green buildings according to claim 1, characterized in that: and baffle plates (110) are fixedly arranged on the right side surfaces of the exhaust channel (1) and the ventilation channel (2).

5. The ventilation energy-saving device for green buildings according to claim 1, characterized in that: the first filter screen (203) is a cold catalyst filter screen, the second filter screen (204) is a carbon fiber filter screen, the third filter screen (205) is an activated carbon filter screen, and the fourth filter screen (206) is a superstructure light mineralization filter screen.

6. The ventilation energy-saving device for green buildings according to claim 1, characterized in that: the bottom surface of the inner wall of the water storage tank (109) is designed to be horizontally inclined, and the bottom surface on the left side of the water storage tank (109) is higher than the bottom surface on the right side of the water storage tank (109).