CN203977624U - A kind of novel ventilated moisture retentive heat insulation wall structure - Google Patents
A kind of novel ventilated moisture retentive heat insulation wall structure Download PDFInfo
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- CN203977624U CN203977624U CN201420138206.6U CN201420138206U CN203977624U CN 203977624 U CN203977624 U CN 203977624U CN 201420138206 U CN201420138206 U CN 201420138206U CN 203977624 U CN203977624 U CN 203977624U
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
- Y02A30/272—Solar heating or cooling
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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
- Y02B10/20—Solar thermal
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Abstract
A kind of novel ventilated moisture retentive heat insulation wall structure, it relates to a kind of composite multi-functional body of wall, belongs to building unit technical field and house dehumidifying, moisture-proof dosing technology field.This wall structure has ventilation, moisture absorption and heat insulation function simultaneously, be intended to fresh air dehumidification and elevation of building space enclosing structure member to realize integrated, solve and concentrate at present fresh air dehumidifying system and device structure complexity, take up space large, be difficult to the problems such as the high and operation energy consumption of flexible modulation, initial cost is large, and utilize solar energy to realize the regeneration of solid hygroscopic material.Wall structure described in the utility model patent is followed successively by outer body of wall, median air passage, internal layer body of wall from outside to indoor, is provided with absorbent structure and solar water heating pipe in air duct; Inside and outside layer body of wall is respectively equipped with vent passages prolonging its thickness direction, communicates with indoor and outdoor and median air passage; In internal layer body of wall passage, be provided with axial flow blower; Three vent passages are equipped with controlled shutter device.
Description
Technical field
The utility model relates to a kind of multi-functional combined wall, relates in particular to a kind of novel heat-preserving wall structure that possesses ventilation, moisture absorbing.
Background technology
Nowadays, people are more and more to the concern of Indoor Environmental Quality (Indoor Environment Quality), require also more and more higher.In order to ensure Indoor Environmental Quality, we need to be to the new wind of indoor introduction, per capita required resh air requirement be generally 30 cubic metres/h or more than; Meanwhile, also to ensure indoor thermal comfort requirement.The introduction of new wind, has not only increased the sensible heating load of air-conditioning equipment, has also increased latent heat load simultaneously.In China most areas, all need summer new wind to make dehumidification treatments; And also there is fresh air dehumidification demand, hot summer and warm winter zone cold at China Xia Redong and temperate zone at transition season, as: the plum rains Ji Xinfeng water capacity of In Middle And Lower Reaches of Changjiang River is very large, must dehumidifying.From the angle of user's comfort level, as long as relative air humidity is lower than 75%, even if in temperature higher than 29 DEG C in the situation that, majority still can accept.Therefore,, by reducing relative humidity (being the enthalpy of air), can realize that the more time is directly used outdoor new wind and without refrigeration, dehumidifying.Service time and operation energy consumption that this can greatly reduce air-conditioning, be conducive to promote indoor air quality and realize energy-saving and emission-reduction.
And current common office, hotel and high-end residential, concentrated fresh air dehumidifying system, equipment and air supply duct are often set, system complex, take up space large, flexible modulation insufficiency of function, VMC energy consumption is high, is difficult to meet the instructions for use of part-time, segment space.Identical resh air requirement is provided, and the fan energy consumption of large-scale centralized VMC is 2-3 times of minisystem, is 10 times of compartment mode! Meanwhile, there is the irregular problem of the new wind of end in central system.What is more important, once open VMC, often all needs to lower the temperature, dehumidify, and has extended air-conditioner operation time, has consumed unnecessary energy consumption.
Therefore, we have proposed a kind of novel ventilated moisture retentive heat insulation wall structure, it utilizes elevation of building space enclosing structure member, integrated to absorbent structure, regenerating unit, vent passages and space enclosing structure member, can realize new wind is dehumidified and effectively sends into indoor, accommodative facility is high, is conducive to behavior energy saving and user's physical and mental health, has agreed with the sustainable theory of current promotion.
Summary of the invention
The purpose of this utility model is to provide a kind of novel ventilated moisture retentive heat insulation wall structure, realizes the integrated of absorbent structure, regenerating unit, vent passages and elevation of building space enclosing structure member, has ventilation, moisture absorption and heat insulation function concurrently.The utility model has solved that current ubiquitous concentrated VMC energy consumption is high, flexible modulation insufficiency of function, be unfavorable for the problems such as behavior energy saving, there is decentralized, miniaturization, modularization, the feature such as flexible and efficient, under the overall background of current attention green building and Developing Energy-saving Construction, there is good market development space.
The technical solution of the utility model is as follows:
A kind of novel ventilated moisture retentive heat insulation wall structure, it is characterized in that: described wall structure comprises outer body of wall (11), median air passage (1) and internal layer body of wall (12), the concrete material of inside and outside layer body of wall is not limit,, wherein in air duct (1), be provided with absorbent structure (2) and solar water heating pipe (7); The bottom of outer body of wall (11) and top are respectively equipped with air intake passage (3) and air exhaust passage (4) prolonging its thickness direction, all communicate with outdoor and median air passage (1); The top of internal layer body of wall (12) is provided with air-supply passage (5) prolonging its thickness direction, all communicates, and in this passage, be provided with axial flow blower (6) with indoor and median air passage (1); Air intake passage (3) is provided with controlled air feed shutter device (8), air exhaust passage (4) is provided with controlled air draft shutter device (9), and air-supply passage (5) is provided with controlled air-supply shutter device (10).
Technical characterictic of the present utility model is: the basic structure of described absorbent structure (2) is to roll the cellular passage forming as moisture absorption carrier taking high-intensity inorganic fibrous material, and build-in or sintering be thereon for solid moisture absorbent; Described solid moisture absorbent is silica gel, lithium chloride or molecular sieve.
Technical characterictic of the present utility model is: thickness not the coexisting and all can between 5-15cm according to weather conditions of described median air passage (1).
Technical characterictic of the present utility model is also: described axial flow blower (6) is to indoor air-supply.
Technical characterictic of the present utility model is also: described solar water heating pipe (7) is connected with solar water heater, utilizes solar energy that water temperature is raise.
Technical characterictic of the present utility model is also: described absorbent structure (2) surface is provided with one deck heating cable (13), and control by being positioned at indoor controller (14), can in the situation that being not enough to regeneration, solar energy carry out electrical heating regeneration.
Operating principle of the present utility model is: body of wall can be realized natural ventilation or mechanical ventilation, dehumidifying, regeneration mode intermittent operation.
This wall structure has the effect of natural ventilator: can utilize indoor and outdoor draught head, the temperature difference and blast natural ventilation, new wind being entered successively indoor by air intake passage (3), air duct (1) and air-supply passage (5), is the indoor fresh air that provides.Simultaneously, can also regulate as required the angle of controlled air feed shutter device (8) and controlled air-supply shutter device (10), and then adjusting enters indoor resh air requirement, realize the balance between supply and demand under little air quantity, can reduce significantly VMC conveying energy consumption, effectively solve the problem that indoor fresh air is not enough and new wind is excessive simultaneously.
In the time of operation dehumidification mode, controlled air draft shutter device (9) is closed, and controlled air feed shutter device (8), controlled air-supply shutter device (10) are opened, and axial flow blower (6) is in opening.Now blower fan provides power to make outdoor new wind enter indoor by air intake passage (3), air duct (1) and air-supply passage (5) successively, and when by dehumidification structure (2), be dried, reduced the humidity load of new wind; Simultaneously also can filtration fraction particle.Under above-mentioned Natural Ventilation Mode, also can realize this process.
In the time of operation regeneration mode, controlled air-supply shutter device (10) is closed, controlled air feed shutter device (8), air draft blinds (9) are opened, axial flow blower (6) is in closed condition, and solar water heating pipe is connected with mobile hot water from top to bottom in (7).Now air flows from bottom to top under hot pressing function, successively by air intake passage (3), air duct (1), finally be discharged to outdoor from air exhaust passage (4), and by contacting with solid moisture absorbent in the process of dehumidification structure (2), take away the moisture of its absorption, realized the regeneration of solid moisture absorbent; In the time that solar water has been not enough to regenerative process, utilize one deck heating cable (13) that is arranged on absorbent structure (2) surface to carry out electrical heating, also can realize the regeneration of solid moisture absorbent.
Feature of the present utility model and advantage are:
1) utilize elevation of building space enclosing structure member, integrated to absorbent structure, regenerating unit, vent passages and space enclosing structure member, make body of wall there is natural ventilating function, and solved the dehumidifying problem of bringing when introducing new wind.
2) compare existing concentrated fresh air dehumidification method, there is decentralized, miniaturization, modularization, the feature such as flexible and efficient, be conducive to improve indoor air quality, reduce new wind operation energy consumption.In addition, utilize solar energy to realize the regeneration of solid moisture absorbent, meet current energy-conserving and environment-protective theory.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model under natural ventilation and dehumidification mode.
Fig. 2 is the structural representation of the utility model under regeneration mode.
Detailed description of the invention
As shown in Figure 1, described in present embodiment, wall structure comprises outer body of wall (11), median air passage (1) and internal layer body of wall (12), the concrete material of inside and outside layer body of wall is not limit, and wherein in air duct (1), is provided with absorbent structure (2) and solar water heating pipe (7); The bottom of outer body of wall (11) and top are respectively equipped with air intake passage (3) and air exhaust passage (4) prolonging its thickness direction, all communicate with outdoor and median air passage (1); The top of internal layer body of wall (12) is provided with air-supply passage (5) prolonging its thickness direction, all communicates, and in this passage, be provided with axial flow blower (6) with indoor and median air passage (1); Air intake passage (3) is provided with controlled air feed shutter device (8), air exhaust passage (4) is provided with controlled air draft shutter device (9), and air-supply passage (5) is provided with controlled air-supply shutter device (10).
This body of wall can be realized natural ventilation or mechanical ventilation, dehumidifying, regeneration mode intermittent operation, and specific works principle is as follows---
This wall structure has the effect of natural ventilator: can utilize indoor and outdoor draught head, the temperature difference and blast natural ventilation, new wind being entered successively indoor by air intake passage (3), air duct (1) and air-supply passage (5), is the indoor fresh air that provides.Simultaneously, can also regulate as required the angle of air feed shutter (8) and controlled air-supply shutter device (10), and then adjusting enters indoor resh air requirement, realize the balance between supply and demand under little air quantity, can reduce significantly VMC conveying energy consumption, effectively solve the problem that indoor fresh air is not enough and new wind is excessive simultaneously.
In the time of operation dehumidification mode, controlled air draft shutter device (9) is closed, and controlled air feed shutter device (8), controlled air-supply shutter device (10) are opened, and axial flow blower (6) is in opening.Now blower fan provides power to make outdoor new wind enter indoor by air intake passage (3), air duct (1) and air-supply passage (5) successively, and when by dehumidification structure (2), be dried, reduced the humidity load of new wind; Simultaneously also can filtration fraction particle.Under above-mentioned Natural Ventilation Mode, also can realize this process.
In the time of operation regeneration mode, controlled air-supply shutter device (10) is closed, controlled air feed shutter device (8), controlled air draft shutter device (9) are opened, axial flow blower (6) is in closed condition, and solar water heating pipe is connected with mobile hot water from top to bottom in (7).Now air flows from bottom to top under hot pressing function, successively by air intake passage (3), air duct (1), finally be discharged to outdoor from air exhaust passage (4), and by contacting with solid moisture absorbent in the process of dehumidification structure (2), take away the moisture of its absorption, realized the regeneration of solid moisture absorbent; In the time that solar water has been not enough to regenerative process, utilize one deck heating cable (13) that is arranged on absorbent structure (2) surface to carry out electrical heating, also can realize the regeneration of solid moisture absorbent.
Claims (7)
1. a novel ventilated moisture retentive heat insulation wall structure, it is characterized in that: described wall structure comprises outer body of wall (11), median air passage (1) and internal layer body of wall (12), the concrete material of inside and outside layer body of wall is not limit, and wherein in air duct (1), is provided with absorbent structure (2) and solar water heating pipe (7); The bottom of outer body of wall (11) and top are respectively equipped with air intake passage (3) and air exhaust passage (4) prolonging its thickness direction, all communicate with outdoor and median air passage (1); The top of internal layer body of wall (12) is provided with air-supply passage (5) prolonging its thickness direction, all communicates, and in this passage, be provided with axial flow blower (6) with indoor and median air passage (1); Air intake passage (3) is provided with controlled air feed shutter device (8), air exhaust passage (4) is provided with controlled air draft shutter device (9), and air-supply passage (5) is provided with controlled air-supply shutter device (10).
2. according to novel ventilated moisture retentive heat insulation wall structure claimed in claim 1, it is characterized in that: the basic structure of described absorbent structure (2) is to roll the cellular passage forming as moisture absorption carrier taking high-intensity inorganic fibrous material, build-in or sintering be thereon for solid moisture absorbent.
3. according to novel ventilated moisture retentive heat insulation wall structure claimed in claim 1, it is characterized in that: the solid moisture absorbent using in described absorbent structure (2) is silica gel, lithium chloride or molecular sieve.
4. according to novel ventilated moisture retentive heat insulation wall structure claimed in claim 1, it is characterized in that: thickness not the coexisting and all can between 5-15cm according to weather conditions of described median air passage (1).
5. according to novel ventilated moisture retentive heat insulation wall structure claimed in claim 1, it is characterized in that: described axial flow blower (6) is to indoor air-supply.
6. according to novel ventilated moisture retentive heat insulation wall structure claimed in claim 1, it is characterized in that: described solar water heating pipe (7) is connected with solar water heater, utilize solar energy that water temperature is raise.
7. according to novel ventilated moisture retentive heat insulation wall structure claimed in claim 1, it is characterized in that: described absorbent structure (2) surface is provided with one deck heating cable (13), and control by being positioned at indoor controller (14), can in the situation that being not enough to regeneration, solar energy carry out electrical heating regeneration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420138206.6U CN203977624U (en) | 2014-03-26 | 2014-03-26 | A kind of novel ventilated moisture retentive heat insulation wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420138206.6U CN203977624U (en) | 2014-03-26 | 2014-03-26 | A kind of novel ventilated moisture retentive heat insulation wall structure |
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| Publication Number | Publication Date |
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| CN203977624U true CN203977624U (en) | 2014-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420138206.6U Withdrawn - After Issue CN203977624U (en) | 2014-03-26 | 2014-03-26 | A kind of novel ventilated moisture retentive heat insulation wall structure |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103835393A (en) * | 2014-03-26 | 2014-06-04 | 林波荣 | Novel wall structure with ventilation, moisture absorption and heat preservation functions |
| CN104748276A (en) * | 2015-03-25 | 2015-07-01 | 安阳安振环境高科有限公司 | Fresh air equipment air inducing device installed on window |
| CN106320356A (en) * | 2016-09-05 | 2017-01-11 | 上海理工大学 | Overhead timber structure waterproof and damp-proof foundation |
| CN107923636A (en) * | 2015-06-24 | 2018-04-17 | 瑟莫特拉有限公司 | Change the method for obtaining energy from humidity |
| CN110260446A (en) * | 2019-05-30 | 2019-09-20 | 浙江亚厦装饰股份有限公司 | Toilet exhaust system and installation method |
| CN112228984A (en) * | 2020-10-15 | 2021-01-15 | 华中科技大学 | House heat removal and dehumidification system and use method |
| CN115853151A (en) * | 2022-11-22 | 2023-03-28 | 哈尔滨工业大学 | Light and thin heat-insulation outer wall suitable for near-zero energy consumption building in severe cold region |
-
2014
- 2014-03-26 CN CN201420138206.6U patent/CN203977624U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103835393A (en) * | 2014-03-26 | 2014-06-04 | 林波荣 | Novel wall structure with ventilation, moisture absorption and heat preservation functions |
| CN104748276A (en) * | 2015-03-25 | 2015-07-01 | 安阳安振环境高科有限公司 | Fresh air equipment air inducing device installed on window |
| CN107923636A (en) * | 2015-06-24 | 2018-04-17 | 瑟莫特拉有限公司 | Change the method for obtaining energy from humidity |
| CN106320356A (en) * | 2016-09-05 | 2017-01-11 | 上海理工大学 | Overhead timber structure waterproof and damp-proof foundation |
| CN110260446A (en) * | 2019-05-30 | 2019-09-20 | 浙江亚厦装饰股份有限公司 | Toilet exhaust system and installation method |
| CN112228984A (en) * | 2020-10-15 | 2021-01-15 | 华中科技大学 | House heat removal and dehumidification system and use method |
| CN115853151A (en) * | 2022-11-22 | 2023-03-28 | 哈尔滨工业大学 | Light and thin heat-insulation outer wall suitable for near-zero energy consumption building in severe cold region |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141203 Effective date of abandoning: 20171114 |