CN101900405B - Purification and condensation exhaust air conditioning unit - Google Patents
Purification and condensation exhaust air conditioning unit Download PDFInfo
- Publication number
- CN101900405B CN101900405B CN2010101785928A CN201010178592A CN101900405B CN 101900405 B CN101900405 B CN 101900405B CN 2010101785928 A CN2010101785928 A CN 2010101785928A CN 201010178592 A CN201010178592 A CN 201010178592A CN 101900405 B CN101900405 B CN 101900405B
- Authority
- CN
- China
- Prior art keywords
- air
- heat exchanger
- valve
- compartment
- exhaust
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004378 air conditioning Methods 0.000 title claims abstract description 12
- 238000000746 purification Methods 0.000 title claims abstract description 10
- 238000009833 condensation Methods 0.000 title abstract description 4
- 230000005494 condensation Effects 0.000 title abstract description 4
- 230000003749 cleanliness Effects 0.000 abstract description 3
- 230000004888 barrier function Effects 0.000 abstract 1
- 238000004134 energy conservation Methods 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- 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 invention discloses a purification and condensation exhaust air conditioning unit which comprises an air chamber A, an air chamber B, an air chamber C, an air chamber D, a compressor, a four-way valve and a throttling valve, wherein a fresh air inlet, a fresh air inlet primary efficiency filter and a heat exchanger A are sequentially arranged in the air chamber A in the fresh air inlet direction; a heat exchanger B, an exhaust fan and an air exhaust are sequentially arranged in the air chamber B in air exhaust direction; a return air inlet and a return air inlet primary efficiency filter are sequentially arranged in in the air chamber C the return air inlet direction; and the air chamber D is respectively communicated with the air chamber A, the air chamber B and the air chamber C, and a barrier, an air feeder, a medium efficiency filter and an air feeding port are sequentially arranged in the air chamber D in the air inlet direction. After being processed, the fresh air is mixed with part of the return air and is then fed into a room by the air feeder. Thus, the air feeding quantity is increased because of the addition of the return air, and the cleanliness of the room is improved, thereby meeting the requirements of indoor environment for cleanliness and fresh air.
Description
Technical field
The present invention relates to a kind of air-conditioning unit, particularly relate to a kind of purification condensing exhaust air conditioning group.
Background technology
Existing air-conditioning unit, a kind of is that certain return air is mixed with new wind, by in the plenum chamber after the cold and hot processing, considers energy-conservation purpose again, the return air amount can not be too large, and this can cause the indoor air-changing number of times less, the indoor purifying DeGrain; Secondly, by increasing the return air amount, return air is mixed send into after cold and hot processing indoor with new wind, the indoor air-changing number of times is increased, but because of the air quantity increase, consume energy during cold and hot processing larger, unit is energy-conservation not; Thirdly, the air draft of General System is directly discharged outdoor, causes the waste of energy.
Summary of the invention
Goal of the invention: the objective of the invention is provides a kind of and can accomplish energy-conservation purpose in order to solve the deficiencies in the prior art, can satisfy again the purification condensing exhaust air conditioning group of the requirement of purification.
Technical scheme: purification condensing exhaust air conditioning group of the present invention, its objective is such realization: a kind of purification condensing exhaust air conditioning group, described unit comprises air compartment A, air compartment B, air compartment C, air compartment D, compressor, cross valve and choke valve, is disposed with fresh inlet, fresh inlet roughing efficiency air filter and heat exchanger A by new wind air intake direction in the described air compartment A; Be disposed with heat exchanger B, exhaust blower and exhaust outlet by the air draft direction in the described air compartment B; Be disposed with return air inlet and return air inlet roughing efficiency air filter by return air air intake direction in the described air compartment C; Described air compartment D communicates with air compartment A, air compartment B and air compartment C respectively, is disposed with dividing plate, pressure fan, medium effeciency filter and air outlet by the air intake direction in the described air compartment D; Described heat exchanger A is connected with heat exchanger B, and is provided with choke valve between heat exchanger A and the heat exchanger B; Another termination cross valve of heat exchanger A; Another termination cross valve of heat exchanger B; Two ports of compressor connect respectively two other port of cross valve.
As optimization: be provided with new air-valve behind the heat exchanger A in the described air compartment A.
As optimization: be provided with exhaust valve before the heat exchanger B in the described air compartment B.
As optimization: be provided with air returning valve behind the return air inlet roughing efficiency air filter in the described air compartment C.
Operation principle: Crew Cooling System is made of heat exchanger A, heat exchanger B, compressor, cross valve, choke valve, and air supplying and exhausting system is made of pressure fan, exhaust blower, fresh inlet roughing efficiency air filter, return air inlet roughing efficiency air filter, medium effeciency filter and new air-valve, air returning valve and exhaust valve.Summer is when freezing, the outdoor high temperature highly humid air mixes with return air behind heat exchanger A (vaporization function) cool-down dehumidification, indoor through sending into after the medium effeciency filter filtration again, part return air is discharged outdoor through exhaust blower after exhaust valve flows through heat exchanger B (condensation function).During winter heating, after outdoor low temperature and low humidity air is mixed with return air after heat exchanger A (condensation function) heats, indoor through sending into after the medium effeciency filter filtration again, part return air flows through heat exchanger B (vaporization function) through exhaust valve, outside the exhaust blower exhaust air box.
Beneficial effect: the present invention compared with prior art utilizes the air conditioning Indoor Thermal humidity load after processing, and indoor fresh air is provided simultaneously; Utilization mixes the increase air mass flow with part return air, improve the effect of room air cleanliness factor, flow through unit condenser (during refrigeration) or evaporimeter (when heating) of indoor exhaust wind discharged, and reclaims the energy in the air draft, so that unit operation efficiency improves, energy-saving effect is obvious.
Description of drawings
Accompanying drawing is the structural representation of one embodiment of the invention.
The specific embodiment
The invention will be further described below in conjunction with specific embodiment:
Purification condensing exhaust air conditioning group as shown in drawings, comprise air compartment A 1, air compartment B 2, air compartment C 3, air compartment D 4, compressor 5, cross valve 6 and choke valve 7, be disposed with fresh inlet 8, fresh inlet roughing efficiency air filter 9, heat exchanger A 10 and new air-valve 20 by new wind air intake direction in the described air compartment A 1; Be disposed with exhaust valve 21, heat exchanger B 11, exhaust blower 12 and exhaust outlet 13 by the air draft direction in the described air compartment B2; Be disposed with return air inlet 14, return air inlet roughing efficiency air filter 15 and air returning valve 22 by return air air intake direction in the described air compartment C 3; Described air compartment D 4 communicates with air compartment A 1, air compartment B 2 and air compartment C 3 by new air-valve 20, exhaust valve 21 and air returning valve 22 respectively, is disposed with dividing plate 16, pressure fan 17, medium effeciency filter 18 and air outlet 19 by the air intake direction in the described air compartment D 4; Described heat exchanger A 10 is connected with heat exchanger B 11, and is provided with choke valve 7 between heat exchanger A 10 and the heat exchanger B 11; Another termination cross valve 6 of heat exchanger A 10; Another termination cross valve 6 of heat exchanger B; Two ports of compressor 5 connect respectively two other port of cross valve 6.
Claims (1)
1. purification condensing exhaust air conditioning group, it is characterized in that: comprise air compartment A (1), air compartment B (2), air compartment C (3), air compartment D (4), compressor (5), cross valve (6) and choke valve (7), be disposed with fresh inlet (8), fresh inlet roughing efficiency air filter (9), heat exchanger A (10) and new air-valve (20) by new wind air intake direction in the described air compartment A (1); Be disposed with exhaust valve (21), heat exchanger B (11), exhaust blower (12) and exhaust outlet (13) by the air draft direction in the described air compartment B (2); Be disposed with return air inlet (14), return air inlet roughing efficiency air filter (15) and air returning valve (22) by return air air intake direction in the described air compartment C (3); Described air compartment D (4) communicates with air compartment A (1), air compartment B (2) and air compartment C (3) respectively, is disposed with dividing plate (16), pressure fan (17), medium effeciency filter (18) and air outlet (19) by the air intake direction in the described air compartment D (4); Described heat exchanger A (10) is connected with heat exchanger B (11), and is provided with choke valve (7) between heat exchanger A (10) and the heat exchanger B (11); Another termination cross valve (6) of heat exchanger A (10); Another termination cross valve (6) of heat exchanger B (11); Two ports of compressor connect respectively two other port of cross valve (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101785928A CN101900405B (en) | 2010-05-21 | 2010-05-21 | Purification and condensation exhaust air conditioning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101785928A CN101900405B (en) | 2010-05-21 | 2010-05-21 | Purification and condensation exhaust air conditioning unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101900405A CN101900405A (en) | 2010-12-01 |
| CN101900405B true CN101900405B (en) | 2013-02-06 |
Family
ID=43226169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101785928A Active CN101900405B (en) | 2010-05-21 | 2010-05-21 | Purification and condensation exhaust air conditioning unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101900405B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104728985A (en) * | 2015-01-21 | 2015-06-24 | 李仁侠 | Ventilation device |
| CN105066240A (en) * | 2015-07-27 | 2015-11-18 | 陕西立明博电子科技有限公司 | Integrated fresh air purifying machine |
| CN105627435B (en) * | 2016-01-19 | 2019-09-06 | 珠海格力电器股份有限公司 | Air conditioner indoor unit |
| CN111023304A (en) * | 2018-10-10 | 2020-04-17 | 南通华信中央空调有限公司 | Air conditioning unit |
| CN114322140A (en) * | 2021-12-29 | 2022-04-12 | 北京潞电电气设备有限公司 | Inside and outside wind circulation system and have modularization fresh air conditioner of this system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0047982A1 (en) * | 1980-09-16 | 1982-03-24 | NOVELERG Société Anonyme dite: | Device for commutation and repartition of air in an air conditioning system for a dwelling house |
| FR2874421A1 (en) * | 2004-08-17 | 2006-02-24 | Lgl France Sa | Conditioned air distributing installation`s fresh air supply regulating method for building, involves positively and/or negatively moderating fresh air in upstream of damper by heat exchange with part of air extracted from enclosed space |
| CN1760598A (en) * | 2005-11-16 | 2006-04-19 | 哈尔滨工业大学 | Air-air heat pump machine capable of recovering exhaustion energy and using function of fresh air |
| CN1963326A (en) * | 2006-11-30 | 2007-05-16 | 同济大学 | Energy utilization and recovery type cell full air air-condition set |
| CN201141661Y (en) * | 2007-09-17 | 2008-10-29 | 温建方 | Integral energy-saving air-conditioning unit |
| CN201322386Y (en) * | 2008-12-19 | 2009-10-07 | 余姚捷丰空调设备有限公司 | Economical cycle air conditioner |
| CN201706609U (en) * | 2010-05-21 | 2011-01-12 | 南通华信中央空调有限公司 | Purification condensing exhaust air conditioning unit |
-
2010
- 2010-05-21 CN CN2010101785928A patent/CN101900405B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0047982A1 (en) * | 1980-09-16 | 1982-03-24 | NOVELERG Société Anonyme dite: | Device for commutation and repartition of air in an air conditioning system for a dwelling house |
| FR2874421A1 (en) * | 2004-08-17 | 2006-02-24 | Lgl France Sa | Conditioned air distributing installation`s fresh air supply regulating method for building, involves positively and/or negatively moderating fresh air in upstream of damper by heat exchange with part of air extracted from enclosed space |
| CN1760598A (en) * | 2005-11-16 | 2006-04-19 | 哈尔滨工业大学 | Air-air heat pump machine capable of recovering exhaustion energy and using function of fresh air |
| CN1963326A (en) * | 2006-11-30 | 2007-05-16 | 同济大学 | Energy utilization and recovery type cell full air air-condition set |
| CN201141661Y (en) * | 2007-09-17 | 2008-10-29 | 温建方 | Integral energy-saving air-conditioning unit |
| CN201322386Y (en) * | 2008-12-19 | 2009-10-07 | 余姚捷丰空调设备有限公司 | Economical cycle air conditioner |
| CN201706609U (en) * | 2010-05-21 | 2011-01-12 | 南通华信中央空调有限公司 | Purification condensing exhaust air conditioning unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101900405A (en) | 2010-12-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101532745B (en) | Energy-saving full-function refrigeration cycle system | |
| CN201311008Y (en) | Air source heat pump fresh air unit for recovery of waste heat of air conditioners in cold regions | |
| CN201221816Y (en) | Apparatus for dehumidification, purification and air exhausting thermal recovery of indoor fresh wind | |
| CN201368540Y (en) | Air heat-recovery heat pump | |
| CN201731575U (en) | Energy-saving and environment-friendly clean air conditioning system | |
| CN201463135U (en) | Heat pump energy saving full heat exchanger | |
| CN101672512A (en) | Heat recovery fresh air unit with distributed cold and heat source | |
| CN205717538U (en) | Mixed ventilation heating air conditioning equipment | |
| CN103994598A (en) | Heat pump system used for pure electric vehicle | |
| CN101915433A (en) | Kitchen flue gas heat-recovering device and kitchen flue gas heat-recovering fresh air system | |
| CN101900405B (en) | Purification and condensation exhaust air conditioning unit | |
| CN201731574U (en) | Variable air duct device of air conditioner | |
| CN102435002A (en) | Improved device for efficient energy-saving household central air-conditioning | |
| CN103512093B (en) | With the super low energy consumption house air conditioning unit of independent humidity control function | |
| CN105135531B (en) | A kind of air adjustment unit of low energy building house | |
| CN103512274A (en) | Ultra-low-energy-consumption residential multifunctional air conditioning device with domestic hot water | |
| CN201706609U (en) | Purification condensing exhaust air conditioning unit | |
| CN105299952A (en) | Air conditioner purification and dehumidification multifunctional unit and application method | |
| CN205026808U (en) | Air conditioning plant group that low energy consumption building house was used | |
| CN202057111U (en) | Multifunctional air source hot water and air-conditioning heat pump unit | |
| CN206959264U (en) | A kind of air-conditioner set temperature and humidity regulation system | |
| CN202835624U (en) | Double-cold-source full-fresh-air heat pump dehumidification machine set with cold-source-carrying heat exchanger | |
| CN202119042U (en) | Energy-saving high-efficiency fresh air device | |
| CN102003834B (en) | Multifunctional air source hot water and air conditioning heat pump unit | |
| CN201363955Y (en) | Energy-saving full function refrigeration cycle system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Purification condensing exhaust air conditioning unit Effective date of registration: 20201216 Granted publication date: 20130206 Pledgee: Nantong Zhonghe Financing Guarantee Group Co.,Ltd. Pledgor: NANTONG HUAXIN CENTER AIR CONDITIONER Co.,Ltd. Registration number: Y2020980009464 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211215 Granted publication date: 20130206 Pledgee: Nantong Zhonghe Financing Guarantee Group Co.,Ltd. Pledgor: NANTONG HUAXIN CENTER AIR CONDITIONER Co.,Ltd. Registration number: Y2020980009464 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Purified condensate exhaust air conditioning unit Effective date of registration: 20211216 Granted publication date: 20130206 Pledgee: Nantong Zhonghe Financing Guarantee Group Co.,Ltd. Pledgor: NANTONG HUAXIN CENTER AIR CONDITIONER Co.,Ltd. Registration number: Y2021980015233 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221220 Granted publication date: 20130206 Pledgee: Nantong Zhonghe Financing Guarantee Group Co.,Ltd. Pledgor: NANTONG HUAXIN CENTER AIR CONDITIONER Co.,Ltd. Registration number: Y2021980015233 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Purification condensate exhaust air conditioning unit Effective date of registration: 20221221 Granted publication date: 20130206 Pledgee: Nantong Zhonghe Financing Guarantee Group Co.,Ltd. Pledgor: NANTONG HUAXIN CENTER AIR CONDITIONER Co.,Ltd. Registration number: Y2022980028372 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231229 Granted publication date: 20130206 Pledgee: Nantong Zhonghe Financing Guarantee Group Co.,Ltd. Pledgor: NANTONG HUAXIN CENTER AIR CONDITIONER Co.,Ltd. Registration number: Y2022980028372 |