CN204128094U - A kind of small and exquisite lustration type fresh air dehumidifier - Google Patents

A kind of small and exquisite lustration type fresh air dehumidifier Download PDF

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Publication number
CN204128094U
CN204128094U CN201420525401.4U CN201420525401U CN204128094U CN 204128094 U CN204128094 U CN 204128094U CN 201420525401 U CN201420525401 U CN 201420525401U CN 204128094 U CN204128094 U CN 204128094U
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coil
exquisite
precooling
small
fresh air
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CN201420525401.4U
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卜平
李聪
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One Ge Building Technology (Shanghai) Co., Ltd.
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Pavilion Environment System (shanghai) Co Ltd
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Abstract

The utility model proposes a kind of small and exquisite lustration type fresh air dehumidifier, comprise housing, described enclosure interior arranges feed pipe, precooling preheat coil, colder hot coil again, return pipe, evaporimeter, condenser, choke valve, compressor, pressure fan, controller, one end of described feed pipe is connected to receive chilled water or hot water with outside, the other end of described feed pipe is communicated with precooling preheat coil, colder reheating coil pipe respectively by three-way connection, and described precooling preheat coil, colder hot coil are again communicated with return pipe by three-way connection again; Described evaporimeter, choke valve, condenser, compressor are communicated with by conduit ring-shaped successively, and described compressor, pressure fan are electrically connected with controller respectively.The small and exquisite lustration type fresh air dehumidifier of the one that the utility model provides, when meeting moisture removal and requiring, compact is compact, easy for installation, and wind pushing temperature is low, and can provide clean air for indoor.

Description

A kind of small and exquisite lustration type fresh air dehumidifier
Technical field
The utility model belongs to field of air conditioning, relates to a kind of small and exquisite lustration type fresh air dehumidifier.
Background technology
Because radiation-type air conditioner system has the advantages such as comfortable, healthy, energy-conservation compared with traditional air-conditioning system, radiation-type air conditioner system obtains the accreditation in market gradually.The function that radiation-type air conditioner system is realized refrigeration by the temperature reduced or raise building enclosed structure inner surface or heated.In order to avoid the condensation trouble of radiation-type air conditioner system radiating surface under hot and humid weather, just must control the relative humidity of room air, thus it is necessary for dehumidifying to the air sending into indoor, and dehumidifier has just become radiation-type air conditioner system important corollary equipment.
Current radiation-type air conditioner system is mainly used among this class of villa building, because the Spatial General 6 R in apartment is all little than villa, this brings certain difficulty just to application of radiation air-conditioning system in apartment, and then affects the universal of air-conditioning system.Therefore, the size reducing fresh air dehumidifier is necessary.
Indoor air quality is the problem that people are concerned about always.In recent years, the air quality level of China was lower, and haze weather increases, and particularly in some big cities, haze weather brings serious impact to the life of resident, trip etc.Outdoor air is the source of indoor fresh air, and present Outdoor Air Quality bad, drastically influence the health of people.Fresh air dehumidifier now for radiation air-conditioner is all generally directly introduce outdoor new wind, does not consider the quality of outdoor new wind, only passes through cool-down dehumidification process and be just sent to indoor, and thus carrying out purified treatment to outdoor air is also necessary problem.
Utility model content
In order to solve the problem, the utility model provides a kind of small and exquisite lustration type fresh air dehumidifier.The small and exquisite lustration type fresh air dehumidifier of the one that the utility model provides, when meeting moisture removal and requiring, compact is compact, easy for installation, and wind pushing temperature is low, and can provide clean air for indoor.
The technical solution adopted in the utility model is as follows:
A kind of small and exquisite lustration type fresh air dehumidifier, comprise housing, described enclosure interior arranges feed pipe, precooling preheat coil, colder hot coil again, return pipe, evaporimeter, condenser, choke valve, compressor, pressure fan, controller, one end of described feed pipe is connected to receive chilled water or hot water with outside, the other end of described feed pipe is communicated with precooling preheat coil, colder reheating coil pipe respectively by three-way connection, and described precooling preheat coil, colder hot coil are again communicated with return pipe by three-way connection again; Described evaporimeter, choke valve, condenser, compressor are communicated with by conduit ring-shaped successively, and described compressor, pressure fan are electrically connected with controller respectively; Described housing side arranges at least two air inlets, and described housing opposite side arranges air outlet, and described pressure fan is positioned at the enclosure interior position corresponding with air outlet, and described precooling preheat coil, evaporimeter, condenser, colder hot coil are again arranged in order.
The small and exquisite lustration type fresh air dehumidifier of above-mentioned one, wherein, described return pipe is provided with electric control valve, and described electric control valve and controller are electrically connected.
The small and exquisite lustration type fresh air dehumidifier of above-mentioned one, wherein, described housing side arranges three air inlets.In described three air inlets, one provides new wind in order to be connected with outdoor in dehumidifier, another one provides return air in order to be connected with indoor in dehumidifier, 3rd motor-driven setting, according to the indoor location installing dehumidifier, client can determine that the 3rd air inlet provides new wind to be also to provide return air, thus according to air-conditioning system actual design new wind return air ratio, select new return air inlet, and airduct is arranged more flexible.
The small and exquisite lustration type fresh air dehumidifier of above-mentioned one, wherein, locates, has at least a position to arrange low efficient filter in cold these two positions of locating between hot coil and air outlet more again between air inlet and precooling preheat coil.
The small and exquisite lustration type fresh air dehumidifier of above-mentioned one, wherein, described housing arranges first replacement port corresponding with low efficient filter position.
The small and exquisite lustration type fresh air dehumidifier of above-mentioned one, wherein, locates, has at least a position to arrange medium effeciency filter in cold these two positions of locating between hot coil and air outlet more again between air inlet and precooling preheat coil.
The small and exquisite lustration type fresh air dehumidifier of above-mentioned one, wherein, described housing arranges second replacement port corresponding with medium effeciency filter position.
The small and exquisite lustration type fresh air dehumidifier of above-mentioned one, wherein, described precooling preheat coil and colder hot coil are again finned heat exchanger, and the two is parallel, and regulate the electric control valve on return pipe by controller, control wind pushing temperature.
The small and exquisite lustration type fresh air dehumidifier of above-mentioned one, wherein, described condenser and evaporimeter are finned heat exchanger, and described condenser is arranged on evaporimeter downstream, and the air after cooling and dehumidifying, through condenser, realizes condensing units.
The small and exquisite lustration type fresh air dehumidifier of the one that the utility model provides, described precooling or preheat coil and colder or chilled water again needed for hot coil or hot water are provided by radiation-type air conditioner system main frame, and can take the mode of parallel connection or series connection according to actual conditions and the freezing water supply of capillary end.Air is through once filtration and secondary filter can effectively filter out the pellet comprising PM2.5, effective pure air.In order to adapt to the change of state of weather throughout the year, this fresh air dehumidifier can change its mode of operation automatically according to the change of indoor-outdoor air state, comprises heat supply mode, dehumidification mode, dehumidifying and cooling pattern and air vent mode.The utility model compact conformation, build is small and exquisite, and the air purity of process is high, and by regulating precooling or preheat coil and discharge that is cold or hot coil again and condensing units again, reaches energy-conservation object.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the function piecewise graph of a kind of small and exquisite lustration type fresh air dehumidifier of the utility model;
Fig. 2 is the structural representation of a kind of small and exquisite lustration type fresh air dehumidifier of the utility model.
Wherein:
1, air inlet 2, low efficient filter 3, first replacement port
4, precooling or preheat coil 5, evaporimeter 6, condenser
7, cold or reheating coil pipe 8, medium effeciency filter 9, second replacement port again
10, controller 11, pressure fan 12, air outlet
13, compressor 14, choke valve 15, return pipe
16, feed pipe 17, electric control valve
A mixing section B fillter section C precooling preheating section
D degree of depth dehumidifying section E condensing units section F cold hot arc more again
G secondary filter section H fan section
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment
As shown in Figure 1-2, a kind of small and exquisite lustration type fresh air dehumidifier, comprise housing, described enclosure interior arranges feed pipe 16, precooling preheat coil 4, cold reheating coil pipe 7 again, return pipe 15, evaporimeter 5, condenser 6, choke valve 14, compressor 13, pressure fan 11, controller 10, one end of described feed pipe 16 is connected to receive chilled water or hot water with outside, the other end of described feed pipe 16 by three-way connection respectively with precooling preheat coil 4, cold reheating coil pipe 7 is communicated with again, described precooling preheat coil 4, cold reheating coil pipe 7 is communicated with return pipe 15 by three-way connection more again, described evaporimeter 5, choke valve 14, condenser 6, compressor 13 are communicated with by conduit ring-shaped successively, and described compressor 13, pressure fan 11 are electrically connected with controller 10 respectively, described housing side arranges at least two air inlets 1, described housing opposite side arranges air outlet 12, described pressure fan 11 is positioned at the enclosure interior position corresponding with air outlet 12, and described precooling preheat coil 4, evaporimeter 5, condenser 6, colder reheating coil pipe 7 are arranged in order.
The small and exquisite lustration type fresh air dehumidifier of above-mentioned one, wherein, described return pipe 15 is provided with electric control valve 17, and described electric control valve 17 is electrically connected with controller 10.
The small and exquisite lustration type fresh air dehumidifier of above-mentioned one, wherein, described housing side arranges three air inlets 1.In described three air inlets 1, one provides new wind in order to be connected with outdoor in dehumidifier, another one provides return air in order to be connected with indoor in dehumidifier, 3rd motor-driven setting, according to the indoor location installing dehumidifier, client can determine that the 3rd air inlet provides new wind to be also to provide return air, thus according to air-conditioning system actual design new wind return air ratio, select new return air inlet, and airduct is arranged more flexible.
The small and exquisite lustration type fresh air dehumidifier of above-mentioned one, wherein, locates, has at least a position to arrange low efficient filter 2 locating these two positions again between cold reheating coil pipe 7 and air outlet 12 between air inlet 1 and precooling preheat coil 4.Described housing arranges first replacement port 3 corresponding with low efficient filter 2 position.
The small and exquisite lustration type fresh air dehumidifier of above-mentioned one, wherein, locates, has at least a position to arrange medium effeciency filter 8 locating these two positions again between cold reheating coil pipe 7 and air outlet 12 between air inlet 1 and precooling preheat coil 4.Described housing arranges second replacement port 9 corresponding with medium effeciency filter 8 position.
The small and exquisite lustration type fresh air dehumidifier of above-mentioned one, wherein, described precooling preheat coil 4 and colder reheating coil pipe 7 are finned heat exchanger, and the two is parallel, and the electric control valve 17 on return pipe 15 is regulated by controller 10, control wind pushing temperature.Described condenser 6 and evaporimeter 5 are finned heat exchanger, and described condenser 6 is arranged on evaporimeter 5 downstream, and the air after cooling and dehumidifying, through condenser 6, realizes condensing units.
As shown in Figure 1, the small and exquisite lustration type fresh air dehumidifier of one of the present utility model, is made up of following segmentation: mixing section A, fillter section B, a precooling preheating section C, the degree of depth dehumidifying section D, condensing units section E, colder reheating section F, secondary filter section G, fan section H.Each functional section completes its corresponding task, and the air after process sends into indoor through pressure fan 11.
Content shown in composition graphs 2, mixing section 18 is one section of empty van body, casing is arranged three air inlets 1, and user according to air-conditioning system actual design new wind return air ratio, can select fresh wind port or return air inlet; In a fillter section B, low efficient filter 2 is set, the dust particle that in filtering air, diameter is greater than 5 μm, in addition the corresponding casing of a fillter section B of the present utility model is provided with the first replacement port 3 changing low efficient filter, by this first replacement port 3, it was changed when low efficient filter 2 loses efficacy; Arrange precooling preheat coil 4 in precooling preheating section C, its inside passes into chilled water or carries out precooling treatment to the air flow through; Arrange evaporimeter 5 in degree of depth dehumidifying section D, what its inside was flow through is low-temperature refrigerant, carries out degree of depth cooling and dehumidifying to the air of precooling; Arrange condenser 6 in condensing units section E, the air of the low temperature drying after cooling and dehumidifying flows through the surface of condenser 6 and takes away its heat given out, and carries out condensing units; Arrange cold reheating coil pipe 7 again in cold reheating section F again, its inside passes into chilled water and carries out cold treatment again to the air flow through, and by regulating the electric control valve 17 on return pipe 15 to control wind pushing temperature; Medium effeciency filter 8 is set in secondary filter section G, secondary filter is carried out to air, the dust particle that in room air, diameter is greater than 1 μm is sent in filtering, and once filtration and secondary filter can effectively filter out the pellet comprising PM2.5, ensures the cleaning of air; Be provided with pressure fan 11 in fan section 25, the air after having processed sends into indoor through pressure fan 11.
As shown in Figure 1, compressor 13, condenser 6, choke valve 14, evaporimeter 5 together constitute a kind of refrigeration cycle, mainly carry out freeze drying to air.Feed pipe 16, return pipe 15, precooling preheat coil 4, colder reheating coil pipe 7 constitute a cooling (for chilled water) or heating (supplying hot water) device, the chilled water that outside provides or hot water flow through after feed pipe 16 through a distributing T-pipe, a part flows through precooling or preheat coil 4 pairs of air carry out precooling or preheating, another part flows through cold or reheating coil pipe 7 pairs of air again and carries out cold or reheating again, and enter return pipe 15 through electric control valve 17 after being converged by threeway, get back to outside water supply installation.Precooling preheat coil 4, colder reheating coil pipe 7, condenser 5 and evaporimeter 6 all adopt finned heat exchanger, to be stacked together in order by these four parts, thus effectively save space, reduce the volume of dehumidifier.
In order to adapt to the change of state of weather throughout the year, the utility model has following four kinds of mode of operations:
Mode of operation one: heat supply mode
In the winter time, in room, need heat supply, now start heat supply mode.Under this pattern, the compressor 13 of unit inside does not start, kind of refrigeration cycle does not work, feed pipe 16 for precooling preheat coil 4 and colder reheating coil pipe 7 hot water of 30 DEG C ~ 35 DEG C is provided, the new wind entered by air inlet 1 and the return air Cryogenic air after mixing section 18 mixes successively flows through that low efficient filter 2 filters, precooling preheat coil 4 heats, cold reheating coil pipe 7 reheating, medium effeciency filter 8 filter again again, at this moment clean warm air sends into indoor through pressure fan 11 again, is rooms.
Mode of operation two: air vent mode
At transition season, neither need cooling also not need heat supply in room, only passing into new wind can meet the demands, and at this moment only needs to open pressure fan.Under this pattern, new wind and return air mix at mixing section 18 and after low efficient filter 2 and medium effeciency filter 8 filter, directly send into indoor by pressure fan 11.
Mode of operation three: dehumidification mode
At transition season (southern yellow plum season), air themperature is not high, but in air, water capacity is comparatively large, now, does not need for room cooling, and only carrying out dehumidifying to the air in room just can comfortableness between guarantee house.At this moment the main frame not needing to open air-conditioning system for precooling preheat coil 4 and colder reheating coil pipe 7 chilled water is provided, only need to open the kind of refrigeration cycle in unit, startup pressure fan 11.Under this pattern, new wind and return air filter through low efficient filter 2 successively after mixing section 18 mixes, and through evaporimeter 5 freeze drying, condenser 6 condensing units, medium effeciency filter 8 filters again, finally sends into indoor by pressure fan 11.
Mode of operation four: dehumidifying and cooling pattern
In summer, air humidity content is comparatively large, and temperature is high, needs to carry out cooling and dehumidifying process to sending into indoor air.At this moment need feed pipe 16 for precooling preheat coil 4 and colder reheating coil pipe 7 supply cold water, and start kind of refrigeration cycle, unlatching pressure fan 11.New wind and the mixed air of return air filter through low efficient filter 2 according to this, precooling preheat coil 4 carries out precooling, and evaporimeter 5 carries out degree of depth cooling and dehumidifying, and condenser 6 carries out condensing units, cold or reheating coil pipe 7 cools again again, then sends into indoor by pressure fan 11 after medium effeciency filter 8 filters.
The utility model compact conformation, build is small and exquisite, and the air purity of process is high, and by regulating precooling or preheat coil and discharge that is cold or hot coil again and condensing units again, reaches energy-conservation object.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims (9)

1. a small and exquisite lustration type fresh air dehumidifier, it is characterized in that, comprise housing, described enclosure interior arranges feed pipe, precooling preheat coil, colder hot coil again, return pipe, evaporimeter, condenser, choke valve, compressor, pressure fan, controller, one end of described feed pipe is connected to receive chilled water or hot water with outside, the other end of described feed pipe is communicated with precooling preheat coil, colder reheating coil pipe respectively by three-way connection, and described precooling preheat coil, colder hot coil are again communicated with return pipe by three-way connection again; Described evaporimeter, choke valve, condenser, compressor are communicated with by conduit ring-shaped successively, and described compressor, pressure fan are electrically connected with controller respectively; Described housing side arranges at least two air inlets, and described housing opposite side arranges air outlet, and described pressure fan is positioned at the enclosure interior position corresponding with air outlet, and described precooling preheat coil, evaporimeter, condenser, colder hot coil are again arranged in order.
2. the small and exquisite lustration type fresh air dehumidifier of one according to claim 1, is characterized in that, described return pipe is provided with electric control valve, and described electric control valve and controller are electrically connected.
3. the small and exquisite lustration type fresh air dehumidifier of one according to claim 1 and 2, is characterized in that, described housing side arranges three air inlets.
4. the small and exquisite lustration type fresh air dehumidifier of one according to claim 3, is characterized in that, locate between air inlet and precooling preheat coil, has at least a position to arrange low efficient filter in cold these two positions of locating between hot coil and air outlet more again.
5. the small and exquisite lustration type fresh air dehumidifier of one according to claim 4, is characterized in that, described housing arranges first replacement port corresponding with low efficient filter position.
6. the small and exquisite lustration type fresh air dehumidifier of the one according to claim 4 or 5, is characterized in that, locate between air inlet and precooling preheat coil, has at least a position to arrange medium effeciency filter in cold these two positions of locating between hot coil and air outlet more again.
7. the small and exquisite lustration type fresh air dehumidifier of one according to claim 6, is characterized in that, described housing arranges second replacement port corresponding with medium effeciency filter position.
8. the small and exquisite lustration type fresh air dehumidifier of one according to claim 1, is characterized in that, described precooling preheat coil and colder hot coil are again finned heat exchanger.
9. the small and exquisite lustration type fresh air dehumidifier of one according to claim 1, is characterized in that, described condenser and evaporimeter are finned heat exchanger.
CN201420525401.4U 2014-09-12 2014-09-12 A kind of small and exquisite lustration type fresh air dehumidifier Active CN204128094U (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104790572A (en) * 2015-04-24 2015-07-22 清华大学 Double-glass enclosure system with cooling and shading functions
CN105444307A (en) * 2015-12-17 2016-03-30 清华大学 Adsorption-catalysis-enhanced air purifier based on heat pump dehumidification
CN107444420A (en) * 2017-08-07 2017-12-08 中车青岛四方车辆研究所有限公司 Track vehicle air conditioner and its constant temperature dehumidification method
CN110701694A (en) * 2018-07-09 2020-01-17 青岛海尔空调器有限总公司 Multifunctional dehumidifying device and using method thereof
CN110701696A (en) * 2018-07-09 2020-01-17 青岛海尔空调器有限总公司 Multifunctional dehumidifier and use method thereof
CN110701695A (en) * 2018-07-09 2020-01-17 青岛海尔空调器有限总公司 Multifunctional dehumidifier and use method thereof
TWI695150B (en) * 2017-11-28 2020-06-01 南韓商Lg電子股份有限公司 dehumidifier
CN112113401A (en) * 2020-09-23 2020-12-22 烟台睿加节能科技有限公司 Closed circulation drying system

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104790572A (en) * 2015-04-24 2015-07-22 清华大学 Double-glass enclosure system with cooling and shading functions
CN105444307A (en) * 2015-12-17 2016-03-30 清华大学 Adsorption-catalysis-enhanced air purifier based on heat pump dehumidification
CN107444420A (en) * 2017-08-07 2017-12-08 中车青岛四方车辆研究所有限公司 Track vehicle air conditioner and its constant temperature dehumidification method
TWI695150B (en) * 2017-11-28 2020-06-01 南韓商Lg電子股份有限公司 dehumidifier
CN110701694A (en) * 2018-07-09 2020-01-17 青岛海尔空调器有限总公司 Multifunctional dehumidifying device and using method thereof
CN110701696A (en) * 2018-07-09 2020-01-17 青岛海尔空调器有限总公司 Multifunctional dehumidifier and use method thereof
CN110701695A (en) * 2018-07-09 2020-01-17 青岛海尔空调器有限总公司 Multifunctional dehumidifier and use method thereof
CN110701696B (en) * 2018-07-09 2021-09-21 青岛海尔空调器有限总公司 Multifunctional dehumidifier and use method thereof
CN110701694B (en) * 2018-07-09 2021-12-21 青岛海尔空调器有限总公司 Multifunctional dehumidifying device and using method thereof
CN112113401A (en) * 2020-09-23 2020-12-22 烟台睿加节能科技有限公司 Closed circulation drying system
CN112113401B (en) * 2020-09-23 2022-06-24 烟台睿加节能科技有限公司 Closed circulation drying system

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C14 Grant of patent or utility model
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TR01 Transfer of patent right

Effective date of registration: 20171213

Address after: 200120 Shanghai city Pudong New Area Fushan Road No. 33

Patentee after: Bo Ping

Address before: 201700 Qingpu District, Qingpu District, Shanghai, Shanghai Qingping highway, No. 5, No. 67, 29, two layer 222

Patentee before: Pavilion environment system (Shanghai) Co., Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20180413

Address after: 200120 Shanghai Pudong District, China (Shanghai) free trade trial area, 1 spring 3, 400 Fang Chun road.

Patentee after: One Ge Building Technology (Shanghai) Co., Ltd.

Address before: 200120 Shanghai city Pudong New Area Fushan Road No. 33

Patentee before: Bo Ping

TR01 Transfer of patent right