CN205137748U - Multi -functional energy -efficient full heat recovery unit - Google Patents
Multi -functional energy -efficient full heat recovery unit Download PDFInfo
- Publication number
- CN205137748U CN205137748U CN201520426464.9U CN201520426464U CN205137748U CN 205137748 U CN205137748 U CN 205137748U CN 201520426464 U CN201520426464 U CN 201520426464U CN 205137748 U CN205137748 U CN 205137748U
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- China
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- air
- heat
- heat pipe
- heat recovery
- valve
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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
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
- Y02P80/15—On-site combined power, heat or cool generation or distribution, e.g. combined heat and power [CHP] supply
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Abstract
The utility model provides a multi -functional energy -efficient full heat recovery unit, turns right from a left side and is provided with evaporation heat reclamation device, heat pipe recovery exhaust device and fresh air processing air supply arrangement respectively, the fresh air processing air supply arrangement right -hand member is provided with new trend entry, and the upper end is provided with the air supply export, from interior toward be provided with respectively outward blast gate in six days winters, transition season no. Five blast gates and four days summers the blast gate, the top is provided with preheating coil pipe, the below is provided with cold coil pipe in advance, the heat pipe is retrieved the exhaust device upper end and is provided with the export of airing exhaust, and the middle part the left side is provided with no. Three exhaust valves of transition season, and middle part the right is provided with the heat pipe, the heat pipe retrieve the exhaust device left side be provided with exhaust valve in one day summer, transition season no. Two blow valves and two days winters the blow valve, one end was provided with the circulating pump in summer below exhaust device was retrieved to the heat pipe, the other end is provided with the circulating pump in winter. Hot recovery efficiency height entirely has, no air cross contamination, and the equipment investment return rate is high, has good characteristics such as price / performance ratio.
Description
Technical field
The utility model belongs to heating-cooling equipment field, particularly a kind of multifunction efficient energy-saving total heat recovery unit.
Background technology
The organic efficiency of recovery unit of the prior art is low, easily causes air cross pollution of opening and shaft, and equipment investment return rate is low, and cost performance is low, does not reach energy-saving effect simultaneously, easily causes waste resource.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of particular fillers spray mode that adopts and carries out open total heat recovery to indoor exhaust wind, then carries out heat exchange process by the new wind of heat exchanger and outdoor; Apply air-conditioning system hot and cold water recovery technology simultaneously, utilize condensed water to carry out moisturizing to heat of evaporation recovery system, there is total heat recovery efficiency high, without air cross pollution of opening and shaft, equipment investment return rate high, has the multifunction efficient energy-saving total heat recovery unit of good cost performance.
The technical scheme that the utility model solves the problems of the technologies described above is as follows:
A kind of multifunction efficient energy-saving total heat recovery unit, it is characterized in that: be respectively arranged with heat of evaporation retracting device from left to right, heat pipe reclaims air exhausting device and Fresh air handing air-supply arrangement, described Fresh air handing air-supply arrangement right-hand member is provided with new wind entrance upper end and is provided with air-supply outlet, Fresh air handing air-supply arrangement from interior outward arrange be respectively arranged with air-valve in six days winters, conditioning in Transition Season No. five air-valves and four days summers air-valve, be provided with below preheat coil above Fresh air handing air-supply arrangement front end and be provided with desuperheating coil; Described heat pipe reclaims air exhausting device upper end and is provided with the left side in the middle part of wind exhausting outlet and is provided with the right in the middle part of conditioning in Transition Season No. three exhaust valves and is provided with heat pipe, heat pipe reclaim to be provided with from top to bottom on the left of air exhausting device exhaust valve in one day summer, conditioning in Transition Season No. two ventilation valves and two days winters ventilation valve, heat pipe reclaims one end below air exhausting device and is provided with the summer circulating pump other end and is provided with circulating pump in winter; Be provided with air draft entrance on the left of described heat of evaporation retracting device, be provided with water fender, be provided with spray below water fender above heat of evaporation retracting device, spray below is provided with heat recovery core, is provided with drip tray below heat recovery core.
Further, described water fender is provided with four layers.
Further, described heat recovery core is provided with seven layers.
Further, the degree of depth of described drip tray is 1/4th of heat of evaporation retracting device height.
A kind of multifunction efficient energy-saving total heat recovery unit described in the utility model has employing particular fillers spray mode and carries out open total heat recovery to indoor exhaust wind, then carries out heat exchange process by the new wind of heat exchanger and outdoor; Apply air-conditioning system hot and cold water recovery technology simultaneously, utilize condensed water to carry out moisturizing to heat of evaporation recovery system, have total heat recovery efficiency high, without air cross pollution of opening and shaft, equipment investment return rate high, has the feature of good cost performance.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is structural representation of the present utility model.
1, wind exhausting outlet, 2, air-supply outlet, 3, new wind entrance, 4, Fresh air handing air-supply arrangement, 5, six days winters air-valve, 6, conditioning in Transition Season No. five air-valves, 7, four days summers air-valve, 8, preheat coil, 9, desuperheating coil, 10, heat pipe, 11, winter circulating pump, 12, heat pipe reclaims air exhausting device, 13, conditioning in Transition Season No. three exhaust valves, 14, summer circulating pump, 15, one day summer exhaust valve, 16, two days winters ventilation valve, 17, conditioning in Transition Season No. two ventilation valves, 18, spray, 19, drip tray, 20, evaporative heat reclaiming device, 21, water fender, 22, heat recovery core, 23, air draft entrance.
Detailed description of the invention
A kind of multifunction efficient energy-saving total heat recovery unit, it is characterized in that: be respectively arranged with heat of evaporation retracting device 20 from left to right, heat pipe reclaims air exhausting device 12 and Fresh air handing air-supply arrangement 4, described Fresh air handing air-supply arrangement 4 right-hand member is provided with new wind entrance 3 upper end and is provided with air-supply outlet 2, Fresh air handing air-supply arrangement 4 from interior outward arrange be respectively arranged with air-valve 5 in six days winters, conditioning in Transition Season No. five air-valves 6 and four days summers air-valve 7, be provided with above Fresh air handing air-supply arrangement 4 front end below preheat coil 8 and be provided with desuperheating coil 9; Described heat pipe reclaims air exhausting device 12 upper end and is provided with the left side in the middle part of wind exhausting outlet 1 and is provided with the right in the middle part of conditioning in Transition Season No. three exhaust valves 13 and is provided with heat pipe 10, heat pipe reclaim to be provided with from top to bottom on the left of air exhausting device 12 exhaust valve 15 in one day summer, conditioning in Transition Season No. two ventilation valves 17 and two days winters ventilation valve 16, heat pipe reclaims one end below air exhausting device 12 and is provided with summer circulating pump 14 other end and is provided with circulating pump 11 in winter; Air draft entrance 23 is provided with on the left of described heat of evaporation retracting device 20, water fender 21 is provided with above heat of evaporation retracting device 20, be provided with spray 18 below water fender 21, be provided with heat recovery core 22 below spray 18, below heat recovery core 22, be provided with drip tray 19.
Further, described water fender 21 is provided with four layers.
Further, described heat recovery core 22 is provided with seven layers.
Further, the degree of depth of described drip tray 19 is 1/4th of heat of evaporation retracting device 20 height.
During concrete enforcement, multifunction efficient energy-saving evaporating cold recuperation of heat in summer principle: when first summer, vaporation-type total heat recovery ran, unit built-in No. one, No. four air-valves are opening, and all the other air-valves are closed condition.Then give the low temperature and low humidity indoor exhaust wind of centralized recovery, enter vaporation-type heat recovery core and sail against the current, carry out energy regenerating with the abundant Total heat exchange of shower water, then after the thorough carbonated drink of water fender is separated, by an air-valve, all discharged by exhaust blower.Again simultaneously through the low-temperature circulating water of energy regenerating process, there is summer water circulating pump to be transported to desuperheating coil, precooling treatment is carried out to new wind, through the new wind of precooling by becoming No. four, air channel air-valve, being sent by pressure fan.The recirculated water that last spraying and sprinkling evaporation loses, by the moisturizing of VMC condensed water centralized recovery, makes full use of the energy of loss, or adopts municipal water supply to carry out moisturizing.
Transition season crack air channel energy conservation principle: first during the energy conservation model of transition season crack air channel, unit built-in No. two, No. three, No. five air-valves are opening, and other air-valve is closed condition.Then through the indoor exhaust wind of centralized recovery, directly all discharged by frequency conversion exhaust blower by No. two, No. three air-valves.Then outdoor new wind is directly by becoming No. five, air channel air-valve, is sent by frequency conversion pressure fan.After crossing, season crack air channel saving operation mode can realize newly, air draft is directly passed through from bypass air-valve, and without heat exchanger, avoid the generation of idle energy consumption, by VFC, energy conservation and consumption reduction effects is remarkable.The new wind of last transition season and air draft are directly passed through from by-passing valve, and not by heat exchanger, avoid the generation of idle energy consumption, by VFC, energy conservation and consumption reduction effects is remarkable.
Heat pipe recuperation of heat in winter operation principle: first during heat pipe recuperation of heat operational mode in winter, unit built-in No. two, No. six air-valves are opening, and all the other air-valves are closed condition.Then through the high temperature indoor exhaust wind of centralized recovery, reclaim coil pipe by No. 2 air-valves and heat pipe and carry out heat exchange, all discharged by exhaust blower after hyperthermic treatment is carried out to coil pipe Inner eycle medium.Circulatory mediator after heating up again, is transported to preheat coil by circulating pump in winter, carries out the pre-heat treatment to new wind, and the new wind through preheating is sent by pressure fan by becoming No. six, air channel air-valve.Last heat pipe recuperation of heat processing procedure can realize 100% without air cross pollution of opening and shaft, Exposure degree efficiency more than 70%.
The utility model has the following advantages: 1, indoor exhaust wind enters closed system after Recovery with Open-loop, exchanges with new wind, and contactless between new wind and air draft, 100% without air cross pollution of opening and shaft.2, apply air-conditioning system condensed water, carry out centralized recovery, the carrying out of recuperation of heat spray system evaporation loss is supplemented, makes full use of the energy of loss.3, high efficiency, high repayment, embody superior product and be worth, the total heat recovery of system reaches more than 70%.4, modular design, can according to project situation, selects the split type or integral type unit of air draft, recovery, new wind flexibly, makes full use of space energy-saving machine room area.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or the conversion of equivalent flow process or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
In sum, a kind of multifunction efficient energy-saving total heat recovery unit described in the utility model has employing particular fillers spray mode and carries out open total heat recovery to indoor exhaust wind, then carries out heat exchange process by the new wind of heat exchanger and outdoor; Apply air-conditioning system hot and cold water recovery technology simultaneously, utilize condensed water to carry out moisturizing to heat of evaporation recovery system, have total heat recovery efficiency high, without air cross pollution of opening and shaft, equipment investment return rate high, has the feature of good cost performance.
Claims (4)
1. a multifunction efficient energy-saving total heat recovery unit, it is characterized in that: be respectively arranged with heat of evaporation retracting device (20) from left to right, heat pipe reclaims air exhausting device (12) and Fresh air handing air-supply arrangement (4), described Fresh air handing air-supply arrangement (4) right-hand member is provided with new wind entrance (3) upper end and is provided with air-supply outlet (2), Fresh air handing air-supply arrangement (4) is respectively arranged with air-valve in six days winters (5) from interior setting outward, conditioning in Transition Season No. five air-valves (6) and air-valve in four days summers (7), be provided with preheat coil (8) below above Fresh air handing air-supply arrangement (4) front end and be provided with desuperheating coil (9), described heat pipe reclaims air exhausting device (12) upper end and is provided with the left side, wind exhausting outlet (1) middle part and is provided with the right, conditioning in Transition Season No. three exhaust valves (13) middle parts and is provided with heat pipe (10), heat pipe reclaims air exhausting device (12) left side and is provided with exhaust valve in one day summer (15), conditioning in Transition Season No. two ventilation valves (17) and ventilation valve in two days winters (16) from top to bottom, and one end, heat pipe recovery air exhausting device (12) below is provided with circulating pump in summer (14) other end and is provided with circulating pump in winter (11), described heat of evaporation retracting device (20) left side is provided with air draft entrance (23), heat of evaporation retracting device (20) top is provided with water fender (21), water fender (21) below is provided with spray (18), spray (18) below is provided with heat recovery core (22), and heat recovery core (22) below is provided with drip tray (19).
2. a kind of multifunction efficient energy-saving total heat recovery unit according to claim 1, is characterized in that: described water fender (21) is provided with four layers.
3. a kind of multifunction efficient energy-saving total heat recovery unit according to claim 1, is characterized in that: described heat recovery core (22) is provided with seven layers.
4. a kind of multifunction efficient energy-saving total heat recovery unit according to claim 1, is characterized in that: the degree of depth of described drip tray (19) is 1/4th of heat of evaporation retracting device (20) height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520426464.9U CN205137748U (en) | 2015-06-19 | 2015-06-19 | Multi -functional energy -efficient full heat recovery unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520426464.9U CN205137748U (en) | 2015-06-19 | 2015-06-19 | Multi -functional energy -efficient full heat recovery unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205137748U true CN205137748U (en) | 2016-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520426464.9U Expired - Fee Related CN205137748U (en) | 2015-06-19 | 2015-06-19 | Multi -functional energy -efficient full heat recovery unit |
Country Status (1)
| Country | Link |
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| CN (1) | CN205137748U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930610A (en) * | 2015-06-19 | 2015-09-23 | 宝钢空调（泰州）有限公司 | Multifunctional, efficient and energy-saving total-heat recovery unit |
| CN118102666A (en) * | 2024-01-26 | 2024-05-28 | 广东省建筑设计研究院有限公司 | Evaporative energy recovery unit without cross air pollution during fresh air exhaust |
-
2015
- 2015-06-19 CN CN201520426464.9U patent/CN205137748U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930610A (en) * | 2015-06-19 | 2015-09-23 | 宝钢空调（泰州）有限公司 | Multifunctional, efficient and energy-saving total-heat recovery unit |
| CN118102666A (en) * | 2024-01-26 | 2024-05-28 | 广东省建筑设计研究院有限公司 | Evaporative energy recovery unit without cross air pollution during fresh air exhaust |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20180619 |