CN105299831A - Self-water-gathering constant-humidity dehumidification unit - Google Patents
Self-water-gathering constant-humidity dehumidification unit Download PDFInfo
- Publication number
- CN105299831A CN105299831A CN201510723244.7A CN201510723244A CN105299831A CN 105299831 A CN105299831 A CN 105299831A CN 201510723244 A CN201510723244 A CN 201510723244A CN 105299831 A CN105299831 A CN 105299831A
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- Prior art keywords
- connects
- water
- fin
- humidity
- water tank
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- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Drying Of Gases (AREA)
Abstract
The invention discloses a self-water-gathering constant-humidity dehumidification unit. A compressor is connected with a fin condenser. The fin condenser is connected with a dry filter. The dry filter is connected with a liquid storage device. The liquid storage device is connected with an expansion valve. The expansion valve is connected with a liquid distribution head. The liquid distribution head is connected with a fin evaporator. The fin evaporator is connected with a compressor. Air sucked by a centrifugal fan passes through a temperature and humidity sensor, the fin evaporator, the fin condenser and a humid film. A condensate water tray is connected with a condensate water tank. The condensate water tank is connected with a water filter. The water filter is connected with a micro water pump. The micro water pump is connected with a spraying head. The spraying head is located above the humid film. An overflow port is located in the condensate water tank. A water level sensor is located in the condensate water tank. The temperature and humidity sensor, the water level sensor, the compressor, the centrifugal fan and the micro water pump are all connected to a controller. The self-water-gathering constant-humidity dehumidification unit has the advantages that no extra water supply is needed, and it can be guaranteed that the indoor humidity is constant by directly using condensate water generated by the dehumidification unit for compensating for the indoor humidity; the problems that a traditional dehumidification unit is large in humidity fluctuation and low in precision, is not provided with an external water supply and cannot be adjusted accurately are solved.
Description
Technical field
The present invention relates to a kind of dehumidifying unit, particularly relating to a kind of from adopting water constant humidity type dehumidifying unit.
Background technology
At present, the on off control of the humid control compressor often of dehumidifying unit, the easy like this moisture fluctuation that causes is large, and the situation of poor accuracy produces, and owing to limiting by environment, water source usually cannot be provided for the fine adjustment of humidity.This invention just provides a kind of from adopting water constant humidity type dehumidifying unit, can when not additional water source, and the humidity in the condensed water compensated chamber utilizing self to produce ensures the moisture constant of indoor, reaches the required precision of unit humidity.
Summary of the invention
The object of the present invention is to provide one from adopting water constant humidity dehumidifying unit, can not additional water source, the humidity in the condensed water compensated chamber that self produces directly is utilized to ensure indoor moisture constant, solve the unit moisture fluctuation of in the past dehumidifying large, precision be low, cannot the problem such as fine adjustment without external water source.
The present invention is achieved like this, a kind of from adopting water constant humidity dehumidifying unit, comprise Temperature Humidity Sensor, evaporator fin, spray head, wet film, solidifying water pond, liquid-dividing head, expansion valve, gap, condensation water tank, water filter, micro pump, level sensor, liquid reservoir, compressor, device for drying and filtering, fin condenser, centrifugal blower, controller, it is characterized in that compressor connects fin condenser, fin condenser connects device for drying and filtering, device for drying and filtering connects liquid reservoir, liquid reservoir connects expansion valve, expansion valve connects liquid-dividing head, liquid-dividing head connects evaporator fin, evaporator fin connects compressor, in addition, centrifugal blower withdrawing air is through Temperature Humidity Sensor, evaporator fin, fin condenser and wet film, solidifying water pond connects condensation water tank, and condensation water tank connects water filter, and water filter connects micro pump, and micro pump connects spray head, and spray head is above wet film, and gap is on condensation water tank, and level sensor is in condensation water tank, Temperature Humidity Sensor, level sensor, compressor, centrifugal blower, micro pump are all connected to controller.
During unit work, cold-producing medium constantly circulates in refrigeration systems, and air is drawn through evaporator fin cool-down dehumidification by centrifugal blower and separates out condensed water, and the condensed water of precipitation flows into solidifying water pond, enter condensation water tank again, when condensed water exceedes gap, flow out from gap, prescribe a time limit lower than the lower of setting humidity when Temperature Humidity Sensor measures humidity, micro pump is opened, condensed water in condensation water tank is pumped to spray head, is sprayed onto on wet film, air is by carrying out humidification during wet film.Prescribe a time limit higher than the upper of setting humidity when Temperature Humidity Sensor measures humidity, micro pump is closed.
Technique effect of the present invention is, provides a kind of from adopting water constant humidity dehumidifying unit, can not additional water source, directly utilizes the humidity in the condensed water compensated chamber that self produces to ensure the moisture constant of indoor, reaches the required precision of unit humidity.
Accompanying drawing explanation
Fig. 1 is systematic schematic diagram of the present invention.
In the drawings 1, Temperature Humidity Sensor 2, evaporator fin A3, spray head 4, wet film 5, solidifying water pond 6, liquid-dividing head 7, expansion valve 8, gap 9, condensation water tank 10, water filter 11, micro pump 12, level sensor 13, liquid reservoir 14, compressor 15, device for drying and filtering 16, fin condenser B17, centrifugal blower 18, controller.
Detailed description of the invention
As shown in Figure 1, the present invention adopts water constant humidity dehumidifying unit certainly for a kind of, comprise Temperature Humidity Sensor (1), evaporator fin (2), spray head (3), wet film (4), solidifying water pond (5), liquid-dividing head (6), expansion valve (7), gap (8), condensation water tank (9), water filter (10), micro pump (11), level sensor (12), liquid reservoir (13), compressor (14), device for drying and filtering (15), fin condenser (16), centrifugal blower (17), controller (18), it is characterized in that compressor (14) connects fin condenser (16), fin condenser (16) connects device for drying and filtering (15), device for drying and filtering (15) connects liquid reservoir (13), liquid reservoir (13) connects expansion valve (7), expansion valve (7) connects liquid-dividing head (6), liquid-dividing head (6) connects evaporator fin (2), evaporator fin (2) connects compressor (14), in addition, centrifugal blower (17) withdrawing air is through Temperature Humidity Sensor (1), evaporator fin (2), fin condenser (16) and wet film (4), solidifying water pond (5) connects condensation water tank (9), condensation water tank (9) connects water filter (10), water filter (10) connects micro pump (11), micro pump (11) connects spray head (3), spray head (3) is in wet film (4) top, gap (8) is on condensation water tank (9), and level sensor (12) is in condensation water tank (9), Temperature Humidity Sensor (1), level sensor (12), compressor (14), centrifugal blower (17), micro pump (11) are all connected to controller (18).
During unit work, cold-producing medium is by discharging after compressor (14) compression, through fin condenser (16) condensation, condensed cold-producing medium is through device for drying and filtering (15), after liquid reservoir (13), after expansion valve (7) reducing pressure by regulating flow, then distribute arrival evaporator fin (2) through liquid-dividing head (6), in evaporator fin (2), get back to compressor (14) after evaporation, so circulate.
Air is drawn through evaporator fin cool-down dehumidification by centrifugal blower and separates out condensed water, then discharges after fin condenser heats up.The condensed water of separating out flows into solidifying water pond, enter condensation water tank again, when condensed water exceedes gap, flow out from gap, prescribe a time limit lower than the lower of setting humidity when Temperature Humidity Sensor measures humidity, micro pump is opened, and condensed water in condensation water tank is pumped to spray head, be sprayed onto on wet film, air is by carrying out humidification during wet film.Prescribe a time limit higher than the upper of setting humidity when Temperature Humidity Sensor measures humidity, micro pump is closed.
Claims (1)
1. certainly adopt water constant humidity type dehumidifying unit for one kind, comprise Temperature Humidity Sensor, evaporator fin, spray head, wet film, solidifying water pond, liquid-dividing head, expansion valve, gap, condensation water tank, water filter, micro pump, level sensor, liquid reservoir, compressor, device for drying and filtering, fin condenser, centrifugal blower, controller, it is characterized in that compressor connects fin condenser, fin condenser connects device for drying and filtering, device for drying and filtering connects liquid reservoir, liquid reservoir connects expansion valve, expansion valve connects liquid-dividing head, liquid-dividing head connects evaporator fin, evaporator fin connects compressor, in addition, centrifugal blower withdrawing air is through Temperature Humidity Sensor, evaporator fin, fin condenser and wet film, solidifying water pond connects condensation water tank, and condensation water tank connects water filter, and water filter connects micro pump, and micro pump connects spray head, and spray head is above wet film, and gap is on condensation water tank, and level sensor is in condensation water tank, Temperature Humidity Sensor, level sensor, compressor, centrifugal blower, micro pump are all connected to controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510723244.7A CN105299831A (en) | 2015-10-29 | 2015-10-29 | Self-water-gathering constant-humidity dehumidification unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510723244.7A CN105299831A (en) | 2015-10-29 | 2015-10-29 | Self-water-gathering constant-humidity dehumidification unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105299831A true CN105299831A (en) | 2016-02-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510723244.7A Pending CN105299831A (en) | 2015-10-29 | 2015-10-29 | Self-water-gathering constant-humidity dehumidification unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105299831A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107525244A (en) * | 2017-08-28 | 2017-12-29 | 广东美的暖通设备有限公司 | Wind speed control method, air conditioner and the storage medium of air conditioner |
| CN114216168A (en) * | 2021-12-16 | 2022-03-22 | 泰豪科技股份有限公司 | Self-water-diversion wet film humidification constant-temperature and constant-humidity air conditioner |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008144991A (en) * | 2006-12-06 | 2008-06-26 | Hitachi Appliances Inc | Heat pump-type air conditioner |
| CN101737891A (en) * | 2010-01-27 | 2010-06-16 | 王双奎 | Wet film humidifying method and humidifier thereof |
| CN201522047U (en) * | 2009-10-21 | 2010-07-07 | 山东安赛尔环境控制有限公司 | Constant humidity machine |
| CN202209738U (en) * | 2011-07-15 | 2012-05-02 | 广东申菱空调设备有限公司 | Energy-saving air conditioner processor |
| CN204268636U (en) * | 2014-11-20 | 2015-04-15 | 常州市鸥迅智能科技有限公司 | A kind of all-in-one with dehumidifying, humidification and air-cleaning function |
| CN205227672U (en) * | 2015-10-29 | 2016-05-11 | 泰豪科技股份有限公司 | From adopting water constant humidity type dehumidification unit |
-
2015
- 2015-10-29 CN CN201510723244.7A patent/CN105299831A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008144991A (en) * | 2006-12-06 | 2008-06-26 | Hitachi Appliances Inc | Heat pump-type air conditioner |
| CN201522047U (en) * | 2009-10-21 | 2010-07-07 | 山东安赛尔环境控制有限公司 | Constant humidity machine |
| CN101737891A (en) * | 2010-01-27 | 2010-06-16 | 王双奎 | Wet film humidifying method and humidifier thereof |
| CN202209738U (en) * | 2011-07-15 | 2012-05-02 | 广东申菱空调设备有限公司 | Energy-saving air conditioner processor |
| CN204268636U (en) * | 2014-11-20 | 2015-04-15 | 常州市鸥迅智能科技有限公司 | A kind of all-in-one with dehumidifying, humidification and air-cleaning function |
| CN205227672U (en) * | 2015-10-29 | 2016-05-11 | 泰豪科技股份有限公司 | From adopting water constant humidity type dehumidification unit |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107525244A (en) * | 2017-08-28 | 2017-12-29 | 广东美的暖通设备有限公司 | Wind speed control method, air conditioner and the storage medium of air conditioner |
| CN107525244B (en) * | 2017-08-28 | 2020-02-11 | 广东美的暖通设备有限公司 | Air speed control method of air conditioner, air conditioner and storage medium |
| CN114216168A (en) * | 2021-12-16 | 2022-03-22 | 泰豪科技股份有限公司 | Self-water-diversion wet film humidification constant-temperature and constant-humidity air conditioner |
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Application publication date: 20160203 |
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| RJ01 | Rejection of invention patent application after publication |