CN216897628U - Fresh air type five-constant-technology residential energy-saving system - Google Patents
Fresh air type five-constant-technology residential energy-saving system Download PDFInfo
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- CN216897628U CN216897628U CN202220377202.8U CN202220377202U CN216897628U CN 216897628 U CN216897628 U CN 216897628U CN 202220377202 U CN202220377202 U CN 202220377202U CN 216897628 U CN216897628 U CN 216897628U
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- 238000005516 engineering process Methods 0.000 title claims abstract description 17
- 238000004321 preservation Methods 0.000 claims abstract description 17
- 238000009413 insulation Methods 0.000 claims abstract description 14
- 239000002918 waste heat Substances 0.000 claims abstract description 14
- 238000004064 recycling Methods 0.000 claims abstract description 9
- 230000005855 radiation Effects 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 239000002912 waste gas Substances 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 7
- 230000001276 controlling effect Effects 0.000 claims description 6
- 238000011084 recovery Methods 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 230000003068 static effect Effects 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 21
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000009833 condensation Methods 0.000 abstract description 4
- 230000005494 condensation Effects 0.000 abstract description 4
- 238000003915 air pollution Methods 0.000 abstract description 3
- 229910052760 oxygen Inorganic materials 0.000 abstract description 3
- 239000001301 oxygen Substances 0.000 abstract description 3
- 238000005034 decoration Methods 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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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
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/56—Heat recovery units
Abstract
The utility model relates to the field of energy-saving systems of scientific and technological residences, in particular to a fresh air type five-constant-technology residential energy-saving system which comprises a multifunctional fresh air unit, a replacement type underground air supply system, a house heat preservation and sound insulation system, a waste heat recycling system and an intelligent room division control system. The indoor constant-temperature, constant-humidity, constant-oxygen, constant-static and constant-clean environment is realized with lower energy consumption, and the problems of condensation, mildew, fresh air pollution, noise pollution, space occupation, maintenance trouble and high cost are avoided.
Description
Technical Field
The utility model relates to the field of energy-saving systems of scientific and technological residences, in particular to a fresh air type five-constant scientific and technological residential energy-saving system.
Background
Statistical data show that the total amount of energy consumption of Chinese buildings is increased year by year, the largest energy consumption in the operation stage of the buildings is heating and air conditioning, the energy consumption of China in the heating and air conditioning accounts for about 55 percent of the total energy consumption in the operation stage of the buildings, the heating energy consumption of the air conditioner is reduced, the carbon dioxide emission can be reduced, the atmospheric pollution is reduced, the energy shortage is relieved, and the carbon neutralization is realized by assistance. The scientific and technological housing has the characteristics of energy conservation, environmental protection and comfort, but the current scientific and technological housing products on the market generally have the problems of high energy consumption and other problems in actual operation.
According to the energy form division, common scientific and technological housing products in the market comprise a centralized ground source heat pump radiation system and a household air source heat pump radiation system.
The centralized ground source heat pump radiation system adopts a central energy machine room and a centralized fresh air unit, and has the following problems: 1) the individual control of individual household and individual room can not be realized, and particularly for the residential areas with low occupancy rate and the families which frequently go out, the energy waste is serious, and the actual operation energy consumption is high; 2) the system is huge and complex, the longest circulating water pipe of the system can reach 1000m, the hydraulic balance of the pipeline is difficult to adjust, local supercooling and overheating are easy, and energy consumption can be increased when the hydraulic balance is adjusted by improving a water pump pressure head; 3) in summer, a cold radiation system is adopted, so that the phenomena of condensation and mildew are easily caused; 4) the centralized fresh air system is easily polluted by air exhaust and the outside, and odor is easily mixed between upper and lower households; 5) the equipment unit is large and centralized, the noise is difficult to control during operation, and particularly the low-frequency noise is difficult to process; 6) the product has more machine rooms, vertical water wells and air shafts, and the room rate is low; 7) the system is too centralized, if local system problems exist, the whole large system is influenced by shutdown maintenance, and the use is not flexible; 8) the system is large, and the primary investment is high; 9) the maintenance at the later stage is troublesome.
For a household system, although the problems of noise, fresh air pollution and inflexible use are better solved, the following problems still exist: 1) because the individual air source heat pump system is adopted, the energy efficiency is lower than that of a ground source heat pump, and the operation energy consumption is higher than that of a centralized ground source heat pump system; 2) the capillary water radiation system is adopted, and the condensation risk still exists; 3) capillary radiation affects the top and vertical surfaces of the decoration, and occupies the indoor clear height and space; 4) the unit area cost is larger compared with that of a centralized system; 5) the system is complex and troublesome to maintain.
Therefore, it is of great significance to develop a house energy-saving system with low actual operation energy consumption, simple and reliable structure, comfort and flexibility.
Disclosure of Invention
The utility model aims to provide a fresh air type five-constant-technology residential energy-saving system which has the advantages of no water path radiation, simple structure, high efficiency, energy conservation, comfort, flexibility, low energy consumption, realization of indoor constant-temperature, constant-humidity, constant-oxygen, constant-static and constant-clean environments, and avoidance of the problems of condensation, mildew, fresh air pollution, noise pollution, occupied space, maintenance trouble and high cost.
The technical purpose of the utility model is realized by the following technical scheme:
a fresh air type five-constant-technology residential energy-saving system comprises a multifunctional fresh air unit, a replacement type ground air supply system, a house heat preservation and sound insulation system, a waste heat recycling system and an intelligent room division control system, wherein the fresh air type five-constant-technology residential energy-saving system has no water path radiation, and indoor cold and heat loads are provided by the multifunctional fresh air unit;
the multifunctional fresh air handling unit comprises an outdoor unit and an indoor unit, wherein the indoor unit has the functions of air conveying, heating, refrigerating, humidifying, dehumidifying and filtering;
the replacement type ground air supply system comprises an air intake, a ground air supply outlet, an air supply pipe, an air exhaust outlet, an exhaust fan and an exhaust pipe, and the replacement type ground air supply system conveys fresh air to the indoor and exhausts dirty air to the outdoor;
the house heat preservation and sound insulation system comprises heat preservation layers arranged on the wall, the top surface and the ground of a house, and an external window and a balcony partition door of the house heat preservation and sound insulation system have the heat preservation and sound insulation functions;
the waste heat recycling system comprises an exhaust fan, an exhaust pipe and an outdoor unit, indoor cold waste gas and hot waste gas are discharged to an air inlet of a fan of the outdoor unit through the exhaust fan and the exhaust pipe, and a radiator of the outdoor unit recycles heat of the indoor waste gas when the multifunctional fresh air handling unit operates;
the intelligent compartment control system comprises a control panel, an electric valve, a central control box and an indoor unit, wherein the control panel, the electric valve, the central control box and the indoor unit are communicated with each other, and the control panel is used for controlling the electric valve to start and stop and controlling the air supply state and the air supply amount in a room.
Furthermore, an air outlet of the indoor unit is provided with an air supply static pressure box.
Furthermore, in the replacement type ground air supply system, the air intake port is arranged outdoors, the air intake pipe connected with the air intake port is provided with a first regulating valve, the ground air supply port is arranged on the floor of a room, and the air exhaust port is arranged in a kitchen and a toilet; the replacement type ground air supply system is provided with an air return port and an air return pipe, and the air return pipe returns a part of indoor air to the air intake end of the indoor unit; and a second regulating valve is arranged on the air return pipe.
Further, in the waste heat recycling system, the air discharge amount of the second exhaust fan and the air volume of the indoor unit are related in proportion.
Furthermore, the intelligent compartment control system comprises a plurality of air supply branch pipes, each room is provided with the control panel, each air supply branch pipe is provided with an electric valve, and the indoor unit automatically adjusts the total air supply quantity according to the number of the opened electric valves.
In conclusion, the utility model has the following beneficial effects:
1. the combination arrangement of a multifunctional fresh air handling unit, a house heat preservation and sound insulation system, a replacement type ground air supply system, a waste heat recovery system and an intelligent room control system is adopted, so that 1, the overall energy consumption of the system is greatly reduced, and the energy consumption is about 1/2 of that of the traditional capillary system; 2. the control of individual household and individual room can be realized, and the energy is saved flexibly; 3. the waste heat recovery technology is adopted, so that the energy consumption is further reduced; 4. the system is simple without a water path radiation tube and does not condense moisture; 5. the fresh air is not polluted; 6. the unit is small and does not generate low-frequency noise; 7. the building shared stall is not occupied; 8. the decoration top surface and the vertical surface are not affected; 9. the device has the advantages of small investment, simple maintenance, high efficiency, energy conservation, comfort, flexibility and low energy consumption, and can realize the effects of indoor constant temperature, constant humidity, constant oxygen, constant static and constant clean environment.
Drawings
FIG. 1 is a schematic structural diagram of a fresh air type five-constant technology residential energy saving system in this embodiment;
fig. 2 is a schematic view of the overall structure of the present embodiment.
In the figure, 1, a multifunctional fresh air handling unit; 11. an outdoor unit; 12. an indoor unit; 2. a replacement type air supply system; 21. an air inlet is formed; 22. a ground air supply outlet; 23. an air supply pipe; 24. an air outlet; 25; an exhaust fan; 26. an exhaust duct; 27. an air return opening; 28. a return air duct; 3. a house heat preservation and sound insulation system; 4. a waste heat recovery and utilization system; 5. an intelligent compartment control system; 51. a control panel; 52. an electrically operated valve; 53. a central control box; 6. an air supply static pressure box; 7. a first regulating valve; 8. a second regulator valve.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In which like parts are designated by like reference numerals. It should be noted that the terms "front", "back", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, the terms "bottom" and "top", "inner" and "outer" refer to directions toward and away from a particular component geometry, respectively, and the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless the direction of the center is specifically defined otherwise.
Example (b): a new-air type five-constant-technology residential energy-saving system is shown in figure 1, the new-air type five-constant-technology residential energy-saving system has no water path radiation, indoor cold and heat loads are provided by a multifunctional new air unit 1, and an indoor unit 12 has the functions of air conveying, heating, refrigerating, humidifying, dehumidifying and filtering; an air outlet of the indoor unit 12 is provided with an air supply static pressure box 6; the replacement type ground air supply system 2 comprises an air intake port 21, a ground air supply port 22, an air supply pipe 23, an air exhaust port 24, an exhaust fan 25 and an exhaust pipe 26, and the replacement type ground air supply system 2 conveys fresh air to the indoor and exhausts dirty air to the outdoor; the house heat preservation and sound insulation system 3 comprises heat preservation layers arranged on the wall, the top surface and the ground of a house, and an external window and a balcony partition door of the house heat preservation and sound insulation system 3 have heat preservation and sound insulation functions; the waste heat recycling system 4 comprises an exhaust fan 25, an exhaust pipe 26 and the outdoor unit 11, the waste heat recycling system 4 exhausts indoor cold waste gas and hot waste gas to an air inlet of a fan of the outdoor unit 11 through the exhaust fan 25 and the exhaust pipe 26, and a radiator of the outdoor unit 11 recycles heat of the indoor waste gas when the multifunctional fresh air handling unit 1 operates; the intelligent compartment control system 5 comprises a control panel 51, an electric valve 52, a central control box 53 and an indoor unit 12, wherein the control panel 51, the electric valve 52, the central control box 53 and the indoor unit 12 are communicated with each other, the control panel 51 is used for controlling the electric valve 52 to start and stop and controlling the air supply state and the air supply quantity in a room, the air supply system 2 is replaced, an air intake 21 is arranged outdoors, an air intake pipe connected with the air intake 21 is provided with a first regulating valve 7, a ground air supply opening 22 is arranged on the floor of the room, and an air outlet 24 is arranged in a kitchen and a toilet; the replacement type air supply system 2 is provided with an air return port 27 and an air return pipe 28, the air return pipe 28 returns a part of indoor air to an air intake end of the indoor unit 12, the air discharge amount of the exhaust fan 25 is in proportion relation with the air volume of the indoor unit 12, the intelligent compartment control system 5 comprises a plurality of air supply branch pipes, each room is provided with a control panel 51, each air supply branch pipe is provided with an electric valve 52, and the indoor unit 12 automatically adjusts the total air supply amount according to the number of the opened electric valves 52; the five constant products on the market basically adopt a water radiation system for refrigeration and heating, and have high energy consumption, complex system and high manufacturing cost; for a 120 flat type, the electric power of the household capillary radiation five constant system equipment in the market is about 6-8 kw, the maximum power consumption of the system is about 2.2kw, and the energy consumption is greatly reduced;
this product adopts new trend to adjust indoor air circumstance, and the no water route radiant tube of system combines multiple system and technique, for centralized ground source heat pump radiation system and family splitting formula air source heat pump radiation system, this system: 1) the overall energy consumption of the system is greatly reduced, which is about 1/2 of the energy consumption of the traditional capillary system; 2) the control of individual household and individual room can be realized, and the energy is saved flexibly; 3) the waste heat recovery technology is adopted, so that the energy consumption is further reduced; 4) the system is simple without a water path radiation tube and does not condense moisture; 5) the fresh air is not polluted; 6) the unit is small and does not generate low-frequency noise; 7) the building shared stall is not occupied; 8) the decoration top surface and the vertical surface are not affected; 9) the investment is small, and the maintenance is simple.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a five constant technology house economizer systems of new trend formula, includes multi-functional fresh air handling unit (1), replacement formula ground air supply system (2), house heat preservation sound insulation system (3), waste heat recovery utilizes system (4) and intelligent locellus control system (5), its characterized in that: the fresh air type five-constant-technology residential energy-saving system has no water path radiation, and indoor cold and heat loads are provided by the multifunctional fresh air handling unit (1);
the multifunctional fresh air handling unit (1) comprises an outdoor unit (11) and an indoor unit (12), wherein the indoor unit (12) has the functions of air conveying, heating, refrigerating, humidifying, dehumidifying and filtering;
the replacement type ground air supply system (2) comprises an air intake opening (21), a ground air supply opening (22), an air supply pipe (23), an air outlet (24), an exhaust fan (25) and an exhaust pipe (26), and the replacement type ground air supply system (2) is used for conveying fresh air to the indoor and exhausting dirty air to the outdoor;
the house heat preservation and sound insulation system (3) comprises heat preservation layers arranged on the wall, the top surface and the ground of a house, and an external window and a balcony partition door of the house heat preservation and sound insulation system (3) have heat preservation and sound insulation functions;
the waste heat recycling system (4) comprises an exhaust fan (25), an exhaust pipe (26) and an outdoor unit (11), indoor cold waste gas and hot waste gas are discharged to an air inlet of a fan of the outdoor unit (11) by the waste heat recycling system (4) through the exhaust fan (25) and the exhaust pipe (26), and a radiator of the outdoor unit (11) recycles heat of the indoor waste gas when the multifunctional fresh air unit (1) operates;
the intelligent compartment control system (5) comprises a control panel (51), an electric valve (52), a central control box (53) and an indoor unit (12), wherein the control panel (51), the electric valve (52), the central control box (53) and the indoor unit (12) are communicated with each other, and the control panel (51) is used for controlling the electric valve (52) to start and stop and controlling the air supply state and the air supply amount in a room.
2. The fresh air type five-constant technology residential energy-saving system according to claim 1, characterized in that: and an air outlet of the indoor unit (12) is provided with an air supply static pressure box (6).
3. The fresh air type five-constant technology residential energy-saving system according to claim 1, characterized in that: the replacement type ground air supply system (2) is characterized in that the air intake (21) is arranged outdoors, a first adjusting valve (7) is arranged on an air intake pipe connected with the air intake (21), the ground air supply opening (22) is arranged on the floor of a room, and the air exhaust opening (24) is arranged in a kitchen and a toilet; the replacement type air supply system (2) is provided with an air return opening (27) and an air return pipe (28), and the air return pipe (28) returns a part of indoor air to the air intake end of the indoor unit (12); and a second regulating valve (8) is arranged on the air return pipe (28).
4. The fresh air type five-constant technology residential energy-saving system according to claim 1, characterized in that: and in the waste heat recycling system (4), the air exhaust volume of the exhaust fan (25) is in proportional relation with the air volume of the indoor unit (12).
5. The fresh air type five-constant technology residential energy-saving system according to claim 1, characterized in that: the intelligent compartment control system (5) comprises a plurality of air supply branch pipes, each room is provided with the control panel (51), each air supply branch pipe is provided with an electric valve (52), and the indoor unit (12) automatically adjusts the total air supply quantity according to the number of the opened electric valves (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220377202.8U CN216897628U (en) | 2022-02-24 | 2022-02-24 | Fresh air type five-constant-technology residential energy-saving system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220377202.8U CN216897628U (en) | 2022-02-24 | 2022-02-24 | Fresh air type five-constant-technology residential energy-saving system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216897628U true CN216897628U (en) | 2022-07-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220377202.8U Expired - Fee Related CN216897628U (en) | 2022-02-24 | 2022-02-24 | Fresh air type five-constant-technology residential energy-saving system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216897628U (en) |
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2022
- 2022-02-24 CN CN202220377202.8U patent/CN216897628U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220705 |
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| CF01 | Termination of patent right due to non-payment of annual fee |