CN102692064B - A wind pressure and temperature pressure-driven air delivery and exhaust energy recovery system - Google Patents
A wind pressure and temperature pressure-driven air delivery and exhaust energy recovery system Download PDFInfo
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- CN102692064B CN102692064B CN201110068441.1A CN201110068441A CN102692064B CN 102692064 B CN102692064 B CN 102692064B CN 201110068441 A CN201110068441 A CN 201110068441A CN 102692064 B CN102692064 B CN 102692064B
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Abstract
The invention discloses a wind pressure and temperature pressure-driven air delivery and exhaust energy recovery system, comprising an upper rotating part, a lower immobile body part and a connecting part. The upper rotating part includes an upper intake pipe, an upper exhaust pipe, and a wind-guiding blade, wherein one section of the upper intake pipe is arranged on the outside of the upper exhaust pipe, the other section of the upper intake pipe is positioned on the inside of the upper exhaust pipe, and the wind-guiding blade is arranged on one end of the upper exhaust pipe. The lower immobile body part comprises a lower intake pipe, a lower exhaust pipe, an energy recoverer, and a box, wherein the lower intake pipe is arranged inside the lower exhaust pipe, the box is positioned on the lower end of the lower exhaust pipe, the energy recoverer is installed inside the box. The upper rotating part is in a nested clearance connection with the lower immobile body part through the linking part. The linking part comprises a bearing, an upper flange and a lower flange. On the premise of no electric energy drive, the system realizes indoor natural air delivery and exhaust as well as indoor energy recovery by utilizing wind power. Therefore the freshness of the indoor air is maintained and the indoor temperature and moisture are adjusted.
Description
Technical field
The present invention relates to a kind of indoor and outdoor air supplying and exhausting system, be specifically related to a kind of blast temperature and pressure and drive supply and exhaust energy-recuperation system.
Background technology
Indoor and outdoor ventilating system, be that the air of indoor and outdoor air are carried out air exchange, thus keep the pure and fresh of room air, meet the system of certain air themperature and humidity.At present, all indoor and outdoor supply and exhaust of prior art, air exchange system all adopt the mechanical ventilating system of electrical energy drive, this ventilating system needs while realizing ventilation, ventilatory to consume a large amount of electric energy, and usually cannot recover energy, and causes the significant wastage of resource.
Summary of the invention
The invention provides a kind of blast temperature and pressure and drive supply and exhaust energy-recuperation systems, without under the prerequisite of electrical energy drive, utilize wind energy to achieve and indoor naturally enter air draft and energy regenerating, the temperature and humidity in the pure and fresh and conditioning chamber of maintenance room air.
In order to achieve the above object, the present invention is achieved through the following technical solutions:
A kind of blast temperature and pressure drive supply and exhaust energy-recuperation system, and be characterized in, this system comprises top rotatable parts, the motionless body component in bottom and attaching parts;
Described top rotatable parts comprise top blast pipe, top exhaust duct, wind blade; One section of described top blast pipe is arranged on the outside of top exhaust duct, and its another section is arranged on the inside of top exhaust duct; Described wind blade is arranged on the end of top exhaust duct;
The motionless body component in described bottom comprises bottom blast pipe, bottom exhaust duct, recuperator and casing; It is inner that described bottom blast pipe is arranged on bottom exhaust duct; Described casing is arranged on the bottom of bottom exhaust duct; Described recuperator is arranged in casing;
Described top rotatable parts are by attaching parts and bottom motionless body component gap nested encryptions.
Wherein, described top blast pipe diameter is less than bottom blast pipe diameter, and described top blast pipe outer wall and bottom blast pipe inwall are provided with gap.
Described top exhaust duct diameter is greater than bottom exhaust duct diameter, and described top exhaust duct inwall and bottom exhaust duct outer wall are provided with gap.
Described top blast pipe import is contrary with top exhaust duct Way out.
Described top rotatable parts also comprise relief valve, and described relief valve is arranged on the blast pipe of top.
Described casing comprises outer case, is arranged on the internal box of outer case inside; Insulation material is provided with between described internal box and outer case.
Described recuperator comprises several total-heat exchangers, and described total-heat exchanger is arranged side by side, and each total-heat exchanger and internal box wall are connected and fixed.
The bottom center correspondence of described internal box is provided with exhaust duct, is provided with blast pipe in described exhaust duct both sides.
The motionless body component in described bottom also comprises tapping pipe, and described tapping pipe is arranged on the inferior horn place of total-heat exchanger.
Described attaching parts comprise bearing, upper flange and lower flange; Described upper flange is arranged on blast pipe centre, top; Described lower flange is arranged on blast pipe centre, bottom, corresponding with upper flange; Described bearing is arranged on the centre of upper flange, lower flange.
Blast temperature and pressure of the present invention drive supply and exhaust energy-recuperation system compared with prior art, have the following advantages:
The power resources that blast temperature and pressure of the present invention drive supply and exhaust energy-recuperation system all are the positive wine pressure of windward side, the hot-air floating effect that the negative pressure of lee face formation and indoor temperature and pressure cause and stack effect, utilize physics law completely, really realize zero carbon emission, zero noise sends, and zero harmful substance is discharged.
The present invention, owing to being provided with wind blade, can utilize the principle of stress balance to make top rotatable parts air inlet initiatively keep meeting to wind direction, can unfetteredly turn to any level to the wind comes from direction.
The present invention, owing to being provided with relief valve at top blast pipe, promoting relief valve in the condition leeward that wind-force is excessive and automatically opens, to keep the even of intake.
Because the motionless body component in top rotatable parts and bottom adopts, gap is nested to be of coupled connections in the present invention, utilizes the characteristic that gap direction is contrary with airflow direction, minimally can reduce the leakage of air.
The present invention can be incubated the air in internal box owing to being provided with insulation material between internal box and outer case.
Accompanying drawing explanation
Fig. 1 is the structural representation that blast temperature and pressure provided by the invention drive supply and exhaust energy-recuperation system;
Fig. 2 is the structural representation that blast temperature and pressure of the present invention drive supply and exhaust energy-recuperation system attaching parts;
Fig. 3 is the fundamental diagram of total-heat exchanger provided by the invention;
Fig. 4 is that blast temperature and pressure of the present invention drive the entering of supply and exhaust energy-recuperation systems, air draft schematic diagram.
Detailed description of the invention
Below in conjunction with Fig. 1, invention is further elaborated, describes a preferred embodiment of the present invention in detail.
As shown in Figure 1, a kind of blast temperature and pressure drive supply and exhaust energy-recuperation system to comprise top rotatable parts 1, the motionless body component 2 in bottom and attaching parts 3, top rotatable parts 1 comprise top blast pipe 11, top exhaust duct 12, wind blade 13 and relief valve 14, one section of top blast pipe 11 is arranged on the outside of top exhaust duct 12, its another section is arranged on the inside of top exhaust duct 12, wind blade 13 is arranged on top exhaust duct 12, and relief valve 14 is arranged on top blast pipe 11.The motionless body component 2 in bottom comprises bottom blast pipe 21, bottom exhaust duct 22, recuperator 23 and casing 24; It is inner that described bottom blast pipe 21 is arranged on bottom exhaust duct 22, and casing 24 is arranged on the bottom of bottom exhaust duct, and described recuperator 23 is arranged in casing 24.Casing 24 comprises outer case 241, is arranged on the internal box 242 of outer case 241 inside, is provided with insulation material between internal box 242 and outer case 241.Recuperator 23 comprises several total-heat exchangers 231, adopts being arranged side by side of two total-heat exchanger 231, two total-heat exchangers 231 in an embodiment, and total-heat exchanger 231 is connected with interior case 242 body wall and arranges.
As shown in Figure 2, top rotatable parts 1 by bearing 31, upper flange 32, lower flange 33 is nested with motionless body component 2 gap, bottom is of coupled connections, upper flange 32 is arranged on top blast pipe 11 centre; Lower flange 33 is arranged on bottom blast pipe 21 centre, corresponding with upper flange 32; Bearing 31 is arranged on the centre of upper flange 32, lower flange 33.Top blast pipe 11 diameter is less than bottom blast pipe 21 diameter, described top blast pipe 11 outer wall and bottom blast pipe 21 inwall are provided with gap, top exhaust duct 12 diameter is greater than bottom exhaust duct 22 diameter, and top exhaust duct 12 inwall and bottom exhaust duct 22 outer wall are provided with gap.
As shown in Figure 2, be total-heat exchanger 231 of the present invention, mutually superposed by Total heat exchange paper, cohere, processed.This paper has that rate of perviousness is high, air-tightness good, tear-proof, ageing-resistant, anti-mildew feature.Because the gap between fiber is less, the water vapour molecule that only has particle diameter less just by, the pernicious gas that other particle diameters are larger or gas with foreign flavor molecule cannot pass through, thus realize the exchange of temperature and humidity, can avoid again the cross pollution of air.Its operation principle is, when new wind respectively passes since corresponding limit, two strands of air-flows exist humiture difference, and damp and hot transmission will occur.New wind and air draft separate completely, avoid the transmission of any smell and moisture, two strands of air cross enter air-to-air total heat exchanger, the energy of new wind and air draft carries out heat exchange, namely temperature is delivered to colder side by hotter side, humidity is delivered to less side by larger side, thus realizes reclaiming the energy in air draft.
As shown in Figure 3, during the application of the present invention scene, top rotatable parts 1 are placed in the position on outdoor roof, because top rotatable parts 1 are by upper flange 32, lower flange 33, bearing 31 and motionless body component 2 gap, bottom nested encryptions, top blast pipe 11 just remains windward side under the driving of wind blade 13, air pushes in system by the malleation formed in windward side by natural wind, top blast pipe 11 is provided with relief valve 13, promote relief valve 13 in the condition leeward that wind-force is excessive automatically to open, to keep the even of intake.Fresh air is via top blast pipe 11, bottom blast pipe 21, and be divided into two-way entering recuperator 23 front end, two-way fresh air enters two total-heat exchangers 231 respectively, finally enters into indoor by pipeline 5.
The outlet of top exhaust duct 12, under the driving of wind blade 13, all the time back to wind direction, at wind through this system peripherals, can form the negative pressure caused by eddy current, by the air pump drainage of indoor out at exhaust outlet place.Indoor air is via pipeline 4, enter internal box 242, be divided into two-way and enter total-heat exchanger 231, finally by bottom exhaust duct 22, top exhaust duct 12, the air of indoor is discharged to outdoor, top blast pipe 11 import is contrary with the direction that top exhaust duct 12 exports, and ensures new wind air draft not cross pollution.Expand with heat and contract with cold according to air, principle that hot-air floats and stack effect, indoor used heat air is also by outside bottom exhaust duct 22, top exhaust duct 12 automatically discharge chamber.
Total-heat exchanger 231 will carry out energy exchange through its air intake and air draft, and total-heat exchanger 231 is provided with dividing plate 232 with between internal box 242, will enter air draft and separate completely, and ensure that into air draft and cross pollution does not occur.Be provided with tapping pipe (not marking in figure) at total-heat exchanger 231 inferior horn place, ensure that the condensed water produced in energy recovery process is discharged the outside of blast temperature and pressure driving supply and exhaust energy-recuperation system timely and effectively.
In sum, blast temperature and pressure of the present invention drive supply and exhaust energy-recuperation system to have the following advantages:
Blast temperature and pressure of the present invention drive supply and exhaust energy-recuperation system without under the prerequisite of electrical energy drive, utilize wind energy to achieve and indoor naturally enter air draft and energy regenerating, keep the temperature and humidity in the pure and fresh and conditioning chamber of room air, effectively realize the object of energy-saving and environmental protection.
Although content of the present invention has done detailed introduction by above preferred embodiment, will be appreciated that above-mentioned description should not be considered to limitation of the present invention.After those skilled in the art have read foregoing, for multiple amendment of the present invention and substitute will be all apparent.Therefore, protection scope of the present invention should be limited to the appended claims.
Claims (8)
1. blast temperature and pressure drive a supply and exhaust energy-recuperation system, and it is characterized in that, this system comprises top rotatable parts (1), the motionless body component in bottom (2) and attaching parts (3);
Described top rotatable parts (1) comprise top blast pipe (11), top exhaust duct (12), wind blade (13); One section of described top blast pipe (11) is arranged on the outside of top exhaust duct (12), and its another section is arranged on the inside of top exhaust duct (12); Described wind blade (13) is arranged on the end of top exhaust duct (12);
The motionless body component in described bottom (2) comprises bottom blast pipe (21), bottom exhaust duct (22), recuperator (23) and casing (24); It is inner that described bottom blast pipe (21) is arranged on bottom exhaust duct (22); Described casing (24) is arranged on the bottom of bottom exhaust duct (22); Described recuperator (23) is arranged in casing (24);
Described top rotatable parts (1) are by attaching parts (3) and motionless body component (2) gap, bottom nested encryptions;
Described top blast pipe (11) diameter is less than bottom blast pipe (21) diameter, and described top blast pipe (11) outer wall and bottom blast pipe (21) inwall are provided with gap;
Described top exhaust duct (12) diameter is greater than bottom exhaust duct (22) diameter, and described top exhaust duct (12) inwall and bottom exhaust duct (22) outer wall are provided with gap.
2. blast temperature and pressure according to claim 1 drive supply and exhaust energy-recuperation system, and it is characterized in that, described top blast pipe (11) import is contrary with top exhaust duct (12) Way out.
3. blast temperature and pressure according to claim 1 drive supply and exhaust energy-recuperation system, and it is characterized in that, described top rotatable parts (1) also comprise relief valve (14), and described relief valve (14) is arranged on top blast pipe (11).
4. blast temperature and pressure according to claim 1 drive supply and exhaust energy-recuperation system, it is characterized in that, described casing (24) comprises outer case (241), is arranged on the inner internal box (242) of outer case (241); Insulation material is provided with between described internal box (242) and outer case (241).
5. blast temperature and pressure according to claim 1 drive supply and exhaust energy-recuperation system, it is characterized in that, described recuperator (23) comprises several total-heat exchangers (231), described total-heat exchanger (231) is arranged side by side, and each total-heat exchanger (231) and internal box (242) wall are connected and fixed.
6. blast temperature and pressure according to claim 4 drive supply and exhaust energy-recuperation system, and it is characterized in that, the bottom center correspondence of described internal box (242) is provided with exhaust duct (4), is provided with blast pipe (5) in described exhaust duct (4) both sides.
7. blast temperature and pressure according to claim 1 drive supply and exhaust energy-recuperation system, it is characterized in that, the motionless body component in described bottom (2) also comprises tapping pipe (not marking in figure), and described tapping pipe is arranged on the inferior horn place of total-heat exchanger (231).
8. blast temperature and pressure according to claim 1 drive supply and exhaust energy-recuperation system, and it is characterized in that, described attaching parts (3) comprise bearing (31), upper flange (32) and lower flange (33); Described upper flange (32) is arranged on top blast pipe (11) centre; Described lower flange (33) is arranged on bottom blast pipe (21) centre, corresponding with upper flange (32); Described bearing (31) is arranged on the centre of upper flange (32), lower flange (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110068441.1A CN102692064B (en) | 2011-03-22 | 2011-03-22 | A wind pressure and temperature pressure-driven air delivery and exhaust energy recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110068441.1A CN102692064B (en) | 2011-03-22 | 2011-03-22 | A wind pressure and temperature pressure-driven air delivery and exhaust energy recovery system |
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| Publication Number | Publication Date |
|---|---|
| CN102692064A CN102692064A (en) | 2012-09-26 |
| CN102692064B true CN102692064B (en) | 2015-03-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110068441.1A Expired - Fee Related CN102692064B (en) | 2011-03-22 | 2011-03-22 | A wind pressure and temperature pressure-driven air delivery and exhaust energy recovery system |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103032932A (en) * | 2013-01-06 | 2013-04-10 | 山西尚风科技股份有限公司 | Industrial workshop ventilation device |
| CN103363613B (en) * | 2013-07-30 | 2016-05-25 | 中铁建设集团有限公司 | The new blower fan group of a kind of high-rise building enter air exhausting device |
Citations (8)
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| US4273032A (en) * | 1979-10-18 | 1981-06-16 | Spain Robert C | Ventilator apparatus |
| RU2084769C1 (en) * | 1994-03-25 | 1997-07-20 | Колхоз "Парижская коммуна" | Ventilation device for live stock barns |
| CN2439644Y (en) * | 2000-06-09 | 2001-07-18 | 连云港东和玻璃钢有限公司 | Roof ventilation device |
| CN101303159A (en) * | 2008-06-05 | 2008-11-12 | 陈国宝 | Ultra thin wall hanging type air complete heat exchanger and series junction core body preparation |
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2011
- 2011-03-22 CN CN201110068441.1A patent/CN102692064B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4273032A (en) * | 1979-10-18 | 1981-06-16 | Spain Robert C | Ventilator apparatus |
| RU2084769C1 (en) * | 1994-03-25 | 1997-07-20 | Колхоз "Парижская коммуна" | Ventilation device for live stock barns |
| CN2439644Y (en) * | 2000-06-09 | 2001-07-18 | 连云港东和玻璃钢有限公司 | Roof ventilation device |
| CN201166525Y (en) * | 2008-01-15 | 2008-12-17 | 刘启端 | Waste gas and waste heat recovery heat exchanger |
| CN101303159A (en) * | 2008-06-05 | 2008-11-12 | 陈国宝 | Ultra thin wall hanging type air complete heat exchanger and series junction core body preparation |
| CN101344299A (en) * | 2008-08-12 | 2009-01-14 | 罗德兵 | Natural air conditioning system |
| CN201400938Y (en) * | 2009-04-07 | 2010-02-10 | 同济大学 | Grouting sleeve joint node |
| CN201488175U (en) * | 2009-05-08 | 2010-05-26 | 上海翎碳建筑科技有限公司 | Pneumatic energy storage heat insulating dehumidification two-way ventilating cowl |
Non-Patent Citations (1)
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| 嵌套连接冷弯斜卷边Z形连续檀条的受弯性能试验研究;张磊;《建筑结构学报》;20050630;第26卷(第3期);第85-91，第106页 * |
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| CN102692064A (en) | 2012-09-26 |
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Granted publication date: 20150304 Termination date: 20200322 |