CN105240963A - Novel air cooling temperature adjustment dehumidifier - Google Patents
Novel air cooling temperature adjustment dehumidifier Download PDFInfo
- Publication number
- CN105240963A CN105240963A CN201510723239.6A CN201510723239A CN105240963A CN 105240963 A CN105240963 A CN 105240963A CN 201510723239 A CN201510723239 A CN 201510723239A CN 105240963 A CN105240963 A CN 105240963A
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- CN
- China
- Prior art keywords
- valve
- condenser
- indoor
- flow regulating
- regulating valve
- 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.)
- Pending
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Classifications
-
- 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
- F24F3/1405—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 in which the humidity of the air is exclusively affected by contact with the evaporator of a closed-circuit cooling system or heat pump circuit
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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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
-
- 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
- F24F3/153—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 with subsequent heating, i.e. with the air, given the required humidity in the central station, passing a heating element to achieve the required temperature
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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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
- F24F11/84—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using valves
-
- 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
- F24F2003/144—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 by dehumidification only
- F24F2003/1446—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 by dehumidification only by condensing
- F24F2003/1452—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 by dehumidification only by condensing heat extracted from the humid air for condensing is returned to the dried air
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Gases (AREA)
Abstract
The invention relates to a novel air cooling temperature adjustment dehumidifier. A liquid storage device, a dry filter, a throttling valve and an indoor evaporator are sequentially connected. The indoor evaporator is connected to an air suction port of a compressor. An exhaust port of the compressor is connected with a three-way flow regulating valve. One outlet of the three-way flow regulating valve is connected to an outdoor condenser, the outdoor condenser is connected to a first one-way valve, the first one-way valve is connected to an inlet of the liquid storage device, and therefore a branch of the outdoor condenser is formed. The other outlet of the three-way flow regulating valve is connected to an indoor condenser which is connected to a second one-way valve, the second one-way valve is connected to an inlet of the liquid storage device, and a branch of the indoor condenser is formed. The outdoor condenser side is connected with an axial flow fan and the indoor condenser side is connected with an air feeder. The novel air cooling temperature adjustment dehumidifier has the beneficial effects that in the temperature reduction and dehumidification processes, the outlet B of the three-way flow regulating valve is closed, the outlet A of the three-way flow regulating valve is fully opened, heat of condensation is emitted to the external environment after dehumidification is performed, and the temperature reduction and dehumidification purposes are achieved.
Description
Technical field
The present invention relates to temperature-adjustable dehumidifier, relate to novel air-cooled temperature-adjustable dehumidifier in particular.
Background technology
Along with expanding economy, the requirements of industry to the temperature and humidity of air such as such as library, precise electronic factory, underground engineering, food, medicine are more and more higher, this promotes the development of temperature-adjustable dehumidifier.Mainly contain air-cooled thermoregulation dehumidifier and water-cooled temperature-adjustable dehumidifier in the market.Existing air-cooled thermoregulation dehumidifier can meet the demand of temperature adjusting and dehumidifying, but accurate not to Temperature and Humidity Control.
Summary of the invention
The object of the invention is the defect for above-mentioned temperature adjusting and dehumidifying, novel air-cooled temperature-adjustable dehumidifier is provided.
Technical scheme of the present invention is: novel air-cooled temperature-adjustable dehumidifier, comprises compressor, three-way flow regulating valve, axial flow blower, outdoor condenser, first check valve, second check valve, pressure fan, indoor condenser, reservoir, device for drying and filtering, choke valve, indoor evaporator, wherein, reservoir, device for drying and filtering, choke valve, indoor evaporator connects successively, indoor evaporator is connected to compressor air suction mouth, exhaust outlet of compressor connecting tee flow control valve, three-way flow regulating valve A outlet is connected to outdoor condenser, outdoor condenser is connected to the first check valve, first check valve is connected to reservoir import, as outdoor condenser branch, three-way flow regulating valve B outlet is connected to indoor condenser, indoor condenser is connected to the second check valve, second check valve is connected to reservoir import, and as indoor condenser branch, outdoor condenser side is connected with axial flow blower, indoor condenser side is connected with pressure fan, it is characterized in that: exhaust outlet of compressor connecting tee flow control valve, three-way flow regulating valve can control the refrigerant flow entering indoor condenser and outdoor condenser, realizes the object of temperature adjusting and dehumidifying better.
Beneficial effect of the present invention is: during cool-down dehumidification, and three-way flow regulating valve B outlet shuts, and A exports standard-sized sheet, and the condensation heat after dehumidifying is discharged to external environment, reaches cool-down dehumidification object; Heat up dehumidifying time, three-way flow regulating valve A outlet shuts, and B export standard-sized sheet, and condensation heat is used for the air after heating and dehumidification, reaches the object that dehumidifies that heats up; During temperature adjusting and dehumidifying, three-way flow regulating valve A, B can be regulated as requested to export aperture size, and make a part of condensation heat be discharged environment, the air after a part of condensation heat heating and dehumidification, reaches temperature adjusting and dehumidifying object.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: indoor condenser 9 reservoir 10 device for drying and filtering 11 choke valve 12 indoor evaporator of 1 compressor 2 three-way flow regulating valve 3 axial flow blower 4 outdoor condenser 5 first check valve 6 second check valve 7 pressure fan 8.
Detailed description of the invention
Specifically implement to be further described to the present invention below in conjunction with accompanying drawing:
With reference to figure 1, of the present invention is novel air-cooled temperature-adjustable dehumidifier, comprises compressor 1, three-way flow regulating valve 2, axial flow blower 3, outdoor condenser 4, first check valve 5, second check valve 6, pressure fan 7, indoor condenser 8, reservoir 9, device for drying and filtering 10, choke valve 11, indoor evaporator 12, wherein, reservoir 9, device for drying and filtering 10, choke valve 11, indoor evaporator 12 connects successively, indoor evaporator 12 is connected to compressor 1 air entry, compressor 1 exhaust outlet connecting tee flow control valve 2, three-way flow regulating valve A outlet is connected to outdoor condenser 4, outdoor condenser 4 is connected to the first check valve 5, first check valve 5 is connected to reservoir 9 import, as outdoor condenser branch, three-way flow regulating valve B outlet is connected to indoor condenser 8, indoor condenser 8 is connected to the second check valve 6, second check valve 6 is connected to reservoir 9 import, as indoor condenser branch, outdoor condenser 4 side is connected with axial flow blower 3, indoor condenser 8 side is connected with pressure fan 7, it is characterized in that: compressor 1 exhaust outlet connecting tee flow control valve 2, three-way flow regulating valve 2 can control the refrigerant flow entering indoor condenser 8 and outdoor condenser 4, realize the object of temperature adjusting and dehumidifying better.
During cool-down dehumidification, three-way flow regulating valve B outlet shuts, A exports standard-sized sheet, indoor condenser branch does not work, the refrigerant gas of low-temp low-pressure is discharged after the refrigerant gas of compressor 1 boil down to HTHP, enter outdoor condenser 4, be condensed into high pressure liquid refrigerant under the blowing of axial flow blower 3 after, successively by the first check valve 5, reservoir 9, device for drying and filtering 10, after choke valve 11, enter again after indoor evaporator 12 carries out heat exchange with air and sucked by compressor 1, air is then sucked by pressure fan 7, through indoor evaporator 12, with separate out water after low pressure refrigerant heat exchange wherein, again by indoor condenser 8, then be sent, circulation like this, reach cool-down dehumidification object.
During intensification dehumidifying, three-way flow regulating valve A outlet shuts, B exports standard-sized sheet, outdoor condenser branch does not work, the refrigerant gas of low-temp low-pressure is discharged after the refrigerant gas of compressor 1 boil down to HTHP, enter after indoor condenser 8 is condensed into high pressure liquid refrigerant, successively by the second check valve 6, reservoir 9, device for drying and filtering 10, after choke valve 11, enter again after indoor evaporator 12 carries out heat exchange with air and sucked by compressor 1, air is then sucked by pressure fan 7, through indoor evaporator 12, with separate out water after low pressure refrigerant heat exchange wherein, be sent after being heated by indoor condenser 8 again, circulation like this, reach the dehumidifying object that heats up.
During temperature adjusting and dehumidifying, three-way flow regulating valve A, B can be regulated to export aperture size according to the signal of indoor temperature and humidity feedback, to regulate the refrigerant flow entering indoor condenser branch and outdoor condenser branch, indoor condenser branch and the outdoor condenser branch course of work are as above-mentioned intensification dehumidifying and the cool-down dehumidification course of work, so a part of condensation heat is discharged environment, air after part condensation heat heating and dehumidification, reaches temperature adjusting and dehumidifying object.
Claims (1)
1. a novel air-cooled temperature-adjustable dehumidifier, comprises compressor, three-way flow regulating valve, axial flow blower, outdoor condenser, first check valve, second check valve, pressure fan, indoor condenser, reservoir, device for drying and filtering, choke valve, indoor evaporator, is characterized in that: reservoir, device for drying and filtering, choke valve, indoor evaporator connects successively, indoor evaporator is connected to compressor air suction mouth, exhaust outlet of compressor connecting tee flow control valve, three-way flow regulating valve outlet is connected to outdoor condenser, outdoor condenser is connected to the first check valve, first check valve is connected to reservoir import, as outdoor condenser branch, another outlet of three-way flow regulating valve is connected to indoor condenser, indoor condenser is connected to the second check valve, second check valve is connected to reservoir import, as indoor condenser branch, outdoor condenser side is connected with axial flow blower, and indoor condenser side is connected with pressure fan, described exhaust outlet of compressor connecting tee flow control valve, three-way flow regulating valve can control the refrigerant flow entering indoor condenser and outdoor condenser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510723239.6A CN105240963A (en) | 2015-10-29 | 2015-10-29 | Novel air cooling temperature adjustment dehumidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510723239.6A CN105240963A (en) | 2015-10-29 | 2015-10-29 | Novel air cooling temperature adjustment dehumidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105240963A true CN105240963A (en) | 2016-01-13 |
Family
ID=55038706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510723239.6A Pending CN105240963A (en) | 2015-10-29 | 2015-10-29 | Novel air cooling temperature adjustment dehumidifier |
Country Status (1)
| Country | Link |
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| CN (1) | CN105240963A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106839174A (en) * | 2017-01-20 | 2017-06-13 | 合肥天鹅制冷科技有限公司 | Temperature control dehumidifying air-conditioning system |
| CN106839353A (en) * | 2017-02-23 | 2017-06-13 | 杭州国和电力科技有限公司 | A kind of energy recycle device under dehumidification mode |
| CN106969436A (en) * | 2017-05-11 | 2017-07-21 | 钹特环保科技（上海）有限公司 | A kind of Novel condensation dehumidifying unit |
| CN107101287A (en) * | 2017-06-20 | 2017-08-29 | 合肥天鹅制冷科技有限公司 | Pit dehumidifying air conditioner |
| CN108036569A (en) * | 2017-12-06 | 2018-05-15 | 佛山市顺德区腾虬厨具有限公司 | A kind of Air-drying refrigerator and its control method |
| CN108443997A (en) * | 2018-05-08 | 2018-08-24 | 江苏戎装科技有限公司 | A kind of single machine dual system dehumidification air conditioner |
| CN109197179A (en) * | 2018-09-30 | 2019-01-15 | 成都科宏机电有限公司 | A kind of whole storehouse cooling of grain depot and drying unit |
| CN110440353A (en) * | 2019-07-29 | 2019-11-12 | 上海湿腾电器有限公司 | A kind of ultralow temperature energy-saving type temperature-adjustable dehumidifier |
| CN111594932A (en) * | 2020-05-18 | 2020-08-28 | 广东美的暖通设备有限公司 | Air conditioning system and control method and control device thereof |
| CN111829066A (en) * | 2020-07-27 | 2020-10-27 | 合肥天鹅制冷科技有限公司 | Anti-heating structure of dehumidifier |
| EP4056911A1 (en) * | 2021-03-10 | 2022-09-14 | Therma-Stor LLC | Heat modulation dehumidification system |
| US11668476B2 (en) | 2017-03-16 | 2023-06-06 | Therma-Stor LLC | Heat modulation dehumidification system |
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| JP2006317076A (en) * | 2005-05-12 | 2006-11-24 | Seibu Giken Co Ltd | Dehumidifying air conditioner |
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| CN1888626A (en) * | 2006-07-17 | 2007-01-03 | 南京五洲制冷集团有限公司 | Non-blind zone temperature regulating dehumidifying machine |
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| CN203572088U (en) * | 2013-09-25 | 2014-04-30 | 杭州仟井电器制造有限公司 | Double-condensation temperature adjusting dehumidifier |
| CN205227603U (en) * | 2015-10-29 | 2016-05-11 | 泰豪科技股份有限公司 | Novel air -cooling temperature adjustment dehumidifier |
-
2015
- 2015-10-29 CN CN201510723239.6A patent/CN105240963A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2006317076A (en) * | 2005-05-12 | 2006-11-24 | Seibu Giken Co Ltd | Dehumidifying air conditioner |
| CN2842267Y (en) * | 2005-11-03 | 2006-11-29 | 南京建贸制冷空调设备有限公司 | Temperature-regulating dehumidifying machine group |
| CN1888626A (en) * | 2006-07-17 | 2007-01-03 | 南京五洲制冷集团有限公司 | Non-blind zone temperature regulating dehumidifying machine |
| CN201000146Y (en) * | 2007-02-02 | 2008-01-02 | 上海冷气机厂 | Wind cooling temperature adjustment dehumidifier |
| CN203572088U (en) * | 2013-09-25 | 2014-04-30 | 杭州仟井电器制造有限公司 | Double-condensation temperature adjusting dehumidifier |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106839174A (en) * | 2017-01-20 | 2017-06-13 | 合肥天鹅制冷科技有限公司 | Temperature control dehumidifying air-conditioning system |
| CN106839353A (en) * | 2017-02-23 | 2017-06-13 | 杭州国和电力科技有限公司 | A kind of energy recycle device under dehumidification mode |
| US11668476B2 (en) | 2017-03-16 | 2023-06-06 | Therma-Stor LLC | Heat modulation dehumidification system |
| US12123616B2 (en) | 2017-03-16 | 2024-10-22 | Therma-Stor LLC | Heat modulation dehumidification system |
| CN106969436A (en) * | 2017-05-11 | 2017-07-21 | 钹特环保科技（上海）有限公司 | A kind of Novel condensation dehumidifying unit |
| CN107101287A (en) * | 2017-06-20 | 2017-08-29 | 合肥天鹅制冷科技有限公司 | Pit dehumidifying air conditioner |
| CN108036569A (en) * | 2017-12-06 | 2018-05-15 | 佛山市顺德区腾虬厨具有限公司 | A kind of Air-drying refrigerator and its control method |
| CN108443997A (en) * | 2018-05-08 | 2018-08-24 | 江苏戎装科技有限公司 | A kind of single machine dual system dehumidification air conditioner |
| CN109197179A (en) * | 2018-09-30 | 2019-01-15 | 成都科宏机电有限公司 | A kind of whole storehouse cooling of grain depot and drying unit |
| CN109197179B (en) * | 2018-09-30 | 2023-08-29 | 成都科宏机电有限公司 | Whole storehouse cooling and drying device in grain depot |
| CN110440353A (en) * | 2019-07-29 | 2019-11-12 | 上海湿腾电器有限公司 | A kind of ultralow temperature energy-saving type temperature-adjustable dehumidifier |
| CN111594932A (en) * | 2020-05-18 | 2020-08-28 | 广东美的暖通设备有限公司 | Air conditioning system and control method and control device thereof |
| CN111829066A (en) * | 2020-07-27 | 2020-10-27 | 合肥天鹅制冷科技有限公司 | Anti-heating structure of dehumidifier |
| EP4056911A1 (en) * | 2021-03-10 | 2022-09-14 | Therma-Stor LLC | Heat modulation dehumidification system |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160113 |
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| RJ01 | Rejection of invention patent application after publication |