CN112097361A - Environment-friendly energy-saving ventilation device for green building - Google Patents
Environment-friendly energy-saving ventilation device for green building Download PDFInfo
- Publication number
- CN112097361A CN112097361A CN202011009175.0A CN202011009175A CN112097361A CN 112097361 A CN112097361 A CN 112097361A CN 202011009175 A CN202011009175 A CN 202011009175A CN 112097361 A CN112097361 A CN 112097361A
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- Prior art keywords
- ventilation
- pipe
- box
- pump
- energy
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/34—Heater, e.g. gas burner, electric air heater
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Power Engineering (AREA)
- Ventilation (AREA)
Abstract
The invention discloses an environment-friendly and energy-saving ventilation device for a green building, which comprises a ventilation box, a first ventilation pump, a second ventilation pump, an air draft pipe, a power supply box, a rain-proof cover, a solar cell panel and a bent pipe, wherein the first ventilation pump and the second ventilation pump are respectively arranged at the upper end and the lower end of the ventilation box, the input end of the first ventilation pump is communicated with the air draft pipe, the output end of the first ventilation pump is communicated with one end of the bent pipe arranged in the ventilation box, the bent pipe comprises an outer sleeve pipe and an inner air pipe, a filling layer is arranged between the outer sleeve pipe and the inner air pipe, the outer sleeve pipe and the inner air pipe are both fixedly connected with the filling layer, the inner air pipe is provided with a purification channel, the purification channel is communicated with the filling layer, the outer side of the air draft pipe is provided with an air draft hole, the inner part of the air draft pipe is fixedly sleeved with a filter screen, the power supply, the solar cell panel is embedded in the outer side of the rain cover. The invention has high air exchange efficiency, environmental protection, energy saving and health.
Description
Technical Field
The invention relates to the technical field of environmental protection, in particular to an environment-friendly and energy-saving ventilating device for a green building.
Background
The utilization of new energy plays a crucial role in saving energy and protecting environment. The new energy generally refers to unconventional renewable energy, and includes solar energy, geothermal energy, wind energy, biomass energy and the like. People have extensively explored various solar energy utilization modes, and gradually the development direction is clarified, so that solar energy is utilized preliminarily, for example: firstly, as an important project in solar energy utilization, the solar thermal power generation technology is mature, and a batch of experimental solar thermal power stations are built by the investment of countries such as the United states, Israel and Australia, and the commercialization of solar thermal power generation is expected to be realized later; along with the development of solar photovoltaic power generation, a plurality of photovoltaic power stations and solar roof demonstration projects are built abroad, and the rapid development of a grid-connected power generation system is promoted; at present, tens of thousands of photovoltaic water pumps are operated in various places all over the world; the solar water heater has mature technology, has corresponding technical standards and specifications, but still needs to further perfect the functions of the solar water heater and strengthen the integrated construction of the solar building; passive solar buildings have been widely used due to simple structure and low cost, and the design technology is relatively mature and has a design manual for reference; the solar absorption refrigeration technology appears earlier and is applied to the field of large-scale air conditioners at present; solar adsorption refrigeration is currently in the research and experimental research stage of a prototype; the solar drying and the solar cooker are popularized and applied to a certain extent. However, in general, the scale of solar energy utilization is still small, the technology is still imperfect, the commercialization degree is low, and extensive research is still needed. When the geothermal energy is utilized, on one hand, the high-temperature geothermal energy can be utilized for generating electricity or be directly used for heating and hot water supply; on the other hand, low-temperature geothermal energy can be utilized by means of a ground source heat pump and a tunnel air system. The wind energy power generation is more suitable for high-rise buildings which are in mountainous areas with multi-wind coastlines and are easy to cause strong wind, successful engineering examples are provided in British and Chinese hong Kong areas, but in the field of construction, the common wind energy utilization mode is a natural ventilation mode.
After indoor whitewashing, will produce a large amount of formaldehyde, if not clear away fast to the gas that the wall body produced, will influence indoor air quality, though present take a breath through the mode of windowing, but can not keep windy state always to it is inefficiency when carrying out air purification to indoor, outdoor air inflow is indoor, and automobile exhaust's sulfur dioxide and dust thing can produce the harm to human health in the air.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
The invention aims to provide an environment-friendly and energy-saving ventilating device for a green building, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the environment-friendly and energy-saving ventilation device for the green building comprises a ventilation box, a first ventilation pump, a second ventilation pump, an induced duct, a power supply box, a rain cover, a solar cell panel and a bent tube, wherein the first ventilation pump and the second ventilation pump are respectively arranged at the upper end and the lower end of the ventilation box, the input end of the first ventilation pump is communicated with the induced duct, the output end of the first ventilation pump is communicated with one end of the bent tube arranged in the ventilation box, the bent tube comprises an outer sleeve and an inner air tube, a filling layer is arranged between the outer sleeve and the inner air tube, the outer sleeve and the inner air tube are both fixedly connected with the filling layer, the inner air tube is provided with a plurality of uniformly distributed purification channels, the purification channels are communicated with the filling layer, the outer side of the induced duct is provided with a plurality of uniformly distributed induced ducts, the inside of the induced duct is fixedly sleeved with a filter screen, and the power supply box is fixed at the, the solar energy power supply box is characterized in that a storage battery is arranged inside the power supply box, the top of the power supply box is fixedly provided with a conical rainproof cover, a flexible solar cell panel is embedded outside the rainproof cover, and the solar cell panel is electrically connected with the storage battery.
Further, the interior of the purification channel is filled with a mixture of a sulfur adsorbent and an activated carbon adsorbent.
Furthermore, the input end of the second scavenging pump is connected with an air inlet pipe leading to the indoor, and the output end of the second scavenging pump is connected with an exhaust pipe penetrating through the scavenging box and communicated with the outdoor.
Furthermore, a heating box with a hollow inner part is fixed at the bottom of the inner cavity of the ventilation box, an electric heating tube is fixed inside the heating box, the inside of the heating box is communicated with the bottom end of the bending tube, and the bottom end of the heating box is communicated with an air outlet tube.
Furthermore, one side of the air exchange box is provided with an access door.
Furthermore, the first scavenging pump, the second scavenging pump and the electric heating tube are electrically connected with the storage battery through conducting wires.
Furthermore, the inner wall of the heating box is provided with a heat insulation material.
Compared with the prior art, the invention has the following beneficial effects:
(1) according to the invention, the indoor and outdoor air interaction is efficiently accelerated in a mode of simulating indoor and outdoor air circulation through the arrangement of the first air pump, the second air pump, the bent pipe and the induced draft pipe, the dust removal and sulfur removal treatment is carried out on the air entering the room while outdoor exhaust is carried out, the environment is protected, the health is realized, and the energy is saved by supplying power through the solar cell.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an environment-friendly and energy-saving ventilating device for green buildings according to an embodiment of the invention.
Fig. 2 is a schematic view of a bent pipe structure of an environment-friendly and energy-saving ventilating device for green buildings according to an embodiment of the invention.
Fig. 3 is a schematic structural view of an induced draft pipe of the environment-friendly and energy-saving ventilating device for green buildings according to the embodiment of the invention.
Fig. 4 is a schematic structural view of a heating box of an environment-friendly and energy-saving ventilating device for green buildings according to an embodiment of the invention.
Fig. 5 is a schematic structural diagram of a power supply box of an environment-friendly and energy-saving ventilating device for green buildings according to an embodiment of the invention.
Reference numerals:
1. a ventilation box; 2. a first scavenging pump; 3. an induced draft pipe; 4. a wind-guiding hole; 5. a power supply box; 6. a rain cover; 7. a solar panel; 8. a heating box; 9. a second scavenging pump; 10. an air outlet pipe; 11. an exhaust duct; 12. an air inlet pipe; 13. an access door; 14. bending the tube; 15. an outer sleeve; 16. a filling layer; 17. a purge channel; 18. an inner air duct; 19. a storage battery; 20. filtering with a screen; 21. an electric heating tube.
Detailed Description
The invention is further described with reference to the following drawings and detailed description:
referring to fig. 1-5, the environment-friendly and energy-saving ventilation device for green buildings according to the embodiment of the invention includes a ventilation box 1, a first ventilation pump 2, a second ventilation pump 9, an air inducing pipe 3, a power supply box 5, a rain-proof cover 6, a solar cell panel 7 and a bent pipe 14, wherein the first ventilation pump 2 and the second ventilation pump 9 are respectively installed at the upper end and the lower end of the ventilation box 1, the input end of the first ventilation pump 2 is communicated with the air inducing pipe 3, the output end of the first ventilation pump 2 is communicated with one end of the bent pipe 14 installed inside the ventilation box 1, the bent pipe 14 includes an outer sleeve 15 and an inner pipe 18, a filling layer 16 is arranged between the outer sleeve 15 and the inner pipe 18, the outer sleeve 15 and the inner pipe 18 are both fixedly connected with the filling layer 16, the inner pipe 18 is provided with a plurality of uniformly distributed purification channels 17, and the purification channels 17 are communicated with the filling layer 16, let in the air admission purifying channel 17 and the contact of filling layer 16 in the interior tuber pipe 18, sulphur and smell in the adsorbent in with the air of filling layer 16 are absorbed, the outside of induced duct 3 is equipped with a plurality of evenly distributed's induced air hole 4 and is used for the induced air, the inside of induced duct 3 is cup jointed and is fixed with the large granule dust in the filter screen 20 filtering air, power box 5 is fixed on the top of induced duct 3, the inside battery 19 that is equipped with of power box 5, the top of power box 5 is fixed with conical rain-proof cover 6, rain-proof cover 6 is waterproof, the outside of rain-proof cover 6 is inlayed and is established flexible solar cell panel 7 and can carry out solar energy absorption and conversion all the day, solar cell panel 7 with battery 19 electricity is connected and is used for deposit electric energy.
According to the scheme of the embodiment, the purification channel 17 is filled with a mixture of a sulfur adsorbent and an activated carbon adsorbent to adsorb odor, small-particle dust and remove sulfur.
According to the scheme of the embodiment, the input end of the second scavenging pump 9 is connected with an air inlet pipe 12 leading to the indoor, and the output end of the second scavenging pump 9 is connected with an exhaust pipe 11 penetrating through the scavenging box 1 and communicating with the outdoor for exhausting the indoor air.
According to the scheme of the embodiment, the heating box 8 with a hollow inner part is fixed at the bottom of the inner cavity of the ventilation box 1, the electric heating tube 21 is fixed inside the heating box 8, the inside of the heating box 8 is communicated with the bottom end of the bent tube 14, the bottom end of the heating box 8 is communicated with the air outlet tube 10, and heat can enter the room along with wind to heat the room by opening the electric heating tube 21 in winter.
According to the scheme of the embodiment, an access door 13 is arranged on one side of the air exchange box 1.
According to the solution of the present embodiment, the first scavenging pump 1, the second scavenging pump 9 and the electric heating tube 21 are electrically connected to the battery 19 through wires.
According to the scheme of the embodiment, the inner wall of the heating box 8 is coated with the heat insulation material.
When specifically using, indoor ventilation speed is accelerated in first scavenging pump 2 and the work of second scavenging pump 9 while, also can carry out the exclusive use, first scavenging pump 2 inhales outdoor air through induced air hole 4 of induced duct 3, then get into bending tube 14 and carry out purification treatment, air admission after the purification treatment is indoor, second scavenging pump 9 is bled to outdoor, indoor outer air interaction is accelerated to the mode high efficiency that has simulated indoor outer circulation of air, remove dust and remove sulphur to the indoor gas of entering when to outdoor exhaust, the environmental protection is healthy, through solar cell power supply energy saving.
In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the invention as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The environment-friendly and energy-saving ventilation device for the green building is characterized by comprising a ventilation box (1), a first ventilation pump (2), a second ventilation pump (9), an air induction pipe (3), a power supply box (5), a rain cover (6), a solar cell panel (7) and a bending pipe (14), wherein the first ventilation pump (2) and the second ventilation pump (9) are respectively installed at the upper end and the lower end of the ventilation box (1), the input end of the first ventilation pump (2) is communicated with the air induction pipe (3), the output end of the first ventilation pump (2) is communicated with one end of the bending pipe (14) installed in the ventilation box (1), the bending pipe (14) comprises an outer sleeve (15) and an inner air pipe (18), a filling layer (16) is arranged between the outer sleeve (15) and the inner air pipe (18), and the outer sleeve (15) and the inner air pipe (18) are both fixedly connected with the filling layer (16), interior tuber pipe (18) are equipped with a plurality of evenly distributed's purification passageway (17), purify passageway (17) with filling layer (16) intercommunication, the outside of induced duct (3) is equipped with a plurality of evenly distributed's induced air hole (4), the inside of induced duct (3) is cup jointed and is fixed with filter screen (20), the top at induced duct (3) is fixed in power box (5), power box (5) inside is equipped with battery (19), the top of power box (5) is fixed with conical rain-proof cover (6), the outside of rain-proof cover (6) is inlayed and is established flexible solar cell panel (7), solar cell panel (7) with battery (19) electricity is connected.
2. The environment-friendly and energy-saving ventilating device for green buildings according to claim 1, wherein the purifying channel (17) is filled with a mixture of sulfur adsorbent and activated carbon adsorbent.
3. An environment-friendly and energy-saving ventilation device for green buildings according to claim 1, characterized in that the input end of the second scavenging pump (9) is connected with an air inlet pipe (12) leading to the indoor, and the output end of the second scavenging pump (9) is connected with an exhaust pipe (11) penetrating through the scavenging box (1) and communicating with the outdoor.
4. An environment-friendly and energy-saving ventilation device for green buildings according to claim 1, characterized in that a heating box (8) with a hollow interior is fixed at the bottom of the inner cavity of the ventilation box (1), an electric heating tube (21) is fixed inside the heating box (8), the interior of the heating box (8) is communicated with the bottom end of the bent tube (14), and the bottom end of the heating box (8) is communicated with the air outlet tube (10).
5. An environment-friendly and energy-saving ventilation device for green buildings according to claim 1, characterized in that an access door (13) is opened at one side of the ventilation box (1).
6. The environment-friendly and energy-saving ventilation device for green buildings according to claim 1, wherein the first scavenging pump (1), the second scavenging pump (9) and the electric heating pipe (21) are electrically connected with the storage battery (19) through wires.
7. An environment-friendly and energy-saving ventilating device for green buildings according to claim 4, characterized in that the inner wall of the heating box (8) is coated with heat insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011009175.0A CN112097361A (en) | 2020-09-23 | 2020-09-23 | Environment-friendly energy-saving ventilation device for green building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011009175.0A CN112097361A (en) | 2020-09-23 | 2020-09-23 | Environment-friendly energy-saving ventilation device for green building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112097361A true CN112097361A (en) | 2020-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011009175.0A Pending CN112097361A (en) | 2020-09-23 | 2020-09-23 | Environment-friendly energy-saving ventilation device for green building |
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| CN (1) | CN112097361A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112555964A (en) * | 2021-01-08 | 2021-03-26 | 榆林学院 | Heating ventilation device in heat supply building |
| CN112895908A (en) * | 2021-01-19 | 2021-06-04 | 黑龙江建筑职业技术学院 | Vehicle-mounted solar power generation system and use method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112555964A (en) * | 2021-01-08 | 2021-03-26 | 榆林学院 | Heating ventilation device in heat supply building |
| CN112895908A (en) * | 2021-01-19 | 2021-06-04 | 黑龙江建筑职业技术学院 | Vehicle-mounted solar power generation system and use method thereof |
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Application publication date: 20201218 |