CN106152347A - Multi-stage refrigerating dehumidifying temperature regulating device - Google Patents
Multi-stage refrigerating dehumidifying temperature regulating device Download PDFInfo
- Publication number
- CN106152347A CN106152347A CN201610707497.XA CN201610707497A CN106152347A CN 106152347 A CN106152347 A CN 106152347A CN 201610707497 A CN201610707497 A CN 201610707497A CN 106152347 A CN106152347 A CN 106152347A
- Authority
- CN
- China
- Prior art keywords
- evaporimeter
- air
- electrical heating
- air intake
- outlet
- 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
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0003—Exclusively-fluid systems
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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
-
- 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
- F24F13/30—Arrangement or mounting of 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
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/34—Heater, e.g. gas burner, electric air heater
Abstract
The invention discloses a kind of multi-stage refrigerating dehumidifying temperature regulating device, include the first evaporimeter, the second evaporimeter, the 3rd evaporimeter, the first electrical heating, the second electrical heating, the 3rd electrical heating, the 4th electrical heating and air channel, first evaporimeter, the second evaporimeter, the 3rd evaporimeter are separately positioned in air channel, and be arranged in order along the air circulating direction in air channel, wherein the outlet air end of the first evaporimeter and the air intake of the second evaporimeter connect, the outlet air end of the second evaporimeter and the air intake connection of the 3rd evaporimeter；First electrical heating is arranged on air inlet of air duct, and the second electrical heating is arranged on the second evaporimeter air intake, and the 3rd electrical heating is arranged on the 3rd evaporimeter air intake, and the 4th electrical heating is arranged on duct outlet.The present invention uses three grades of evaporimeters to be arranged in parallel, and carries out multi-stage refrigerating dehumidifying to air intake, reaches degree of depth effect on moisture extraction, it is possible to carry out the pre-heat treatment by the electrical heating before evaporimeter to air intake, carries out hyperthermic treatment by the electrical heating of air outlet to leaving air temp.
Description
Technical field
The present invention relates to air-conditioning technical field, specifically a kind of multi-stage refrigerating dehumidifying temperature regulating device.
Background technology
To the all-fresh air refrigerant dehumidification system of particular space air-supply, and high field need to be required to air-supply humiture at some
Closing, using refrigerated dehumidification cool principle, when environment temperature is too high, humidity side significantly, general single-stage refrigeration dehumidifying can not be expired
Foot requires.Even if temperature can reach dehumidification requirements after refrigerated dehumidification, dehumidifying humidity is extremely difficult to require.
Content of the invention
It is an object of the invention to provide a kind of multi-stage refrigerating dehumidifying temperature regulating device, by three wind-cooled evaporators and connect use,
Three evaporimeters are connected by air channel, are provided with electrical heating before each evaporimeter, are reached EAT dehumidifying by three grades of dehumidifying
Good result, when EAT is too low, prevents from, due to evaporating temperature low finned heat exchanger frosting cisco unity malfunction, utilizing and steaming
Send out the electrical heating before device to preheat air intake, reach good effect on moisture extraction.When due to dehumidifying leaving air temp low when, utilize out
The electrical heating in air port carries out hyperthermic treatment to going out air-supply, hot and humid air intake can be processed as satisfactory low temperature and low humidity
Air-out.
Technical scheme is as follows:
A kind of multi-stage refrigerating dehumidifying temperature regulating device, includes the first evaporimeter, the second evaporimeter, the 3rd evaporimeter, the first electricity add
Heat, the second electrical heating, the 3rd electrical heating, the 4th electrical heating and air channel, it is characterised in that: described the first evaporimeter, second are steamed
Send out device, the 3rd evaporimeter is separately positioned in described air channel, and is arranged in order along the air circulating direction in described air channel, its
Described in the outlet air end of the first evaporimeter connect with the air intake of described second evaporimeter, the outlet air end of described second evaporimeter with
The air intake connection of described 3rd evaporimeter；The first described electrical heating is arranged on the air inlet in described air channel, described second
Electrical heating is arranged on the air intake of described second evaporimeter, and the 3rd described electrical heating is arranged on the air intake of described 3rd evaporimeter
End, the 4th described electrical heating is arranged on the air outlet in described air channel.
Described multi-stage refrigerating dehumidifying temperature regulating device, it is characterised in that: described the first evaporimeter, the second evaporimeter, the
Three evaporimeters are air cooling fin formula heat exchanger.
Beneficial effects of the present invention:
1st, the present invention uses the former evaporimeter by three different systems of refrigerated dehumidification principle and connects, by multistage dehumidifying, and can be by
Hot and humid air intake is processed as low temperature and low humidity air-out, has reached good dehumidifying temperature control effect, has met some environment temperatures
High, the local use of high humidity；
2nd, three evaporimeters of the present invention are separate, can run, it is also possible to isolated operation simultaneously, according to different air intake bars
Under the conditions of part and air-out, flexible modulation uses, and when EAT is too low, air intake is carried out at preheating by the electrical heating before evaporimeter
Reason, the electric heating mechanism of air outlet carries out hyperthermic treatment to leaving air temp.
Brief description
Fig. 1 is present configuration schematic diagram.
Detailed description of the invention
See Fig. 1, a kind of multi-stage refrigerating dehumidifying temperature regulating device, include the 2nd, the second evaporimeter the 4th, the 3rd steaming of the first evaporimeter
Send out device the 6th, the first electrical heating the 1st, the second electrical heating the 3rd, the 3rd electrical heating the 5th, the 4th electrical heating 7 and air channel 8, the first evaporimeter the 2nd, second
Evaporimeter the 4th, the 3rd evaporimeter 6 is separately positioned in air channel 8, and is arranged in order along the air circulating direction in air channel 8, wherein
The air intake connection of the outlet air end of the first evaporimeter 2 and the second evaporimeter 4, the outlet air end of the second evaporimeter 4 and the 3rd evaporimeter 6
Air intake connection；First electrical heating 1 is arranged on the air inlet in air channel 8, and the second electrical heating 3 is arranged on entering of the second evaporimeter 4
Wind end, the 3rd electrical heating 5 is arranged on the air intake of the 3rd evaporimeter 6, and the 4th electrical heating 7 is arranged on the air outlet in air channel 8.
In the present invention, the first evaporimeter the 2nd, the second evaporimeter the 4th, the 3rd evaporimeter 6 is air cooling fin formula heat exchanger.
Air intake, after the first evaporimeter 2 refrigerated dehumidification, flows through the second evaporimeter the 4th, the 3rd evaporimeter 6 and continues refrigeration and remove
Wet, when EAT is too low, the electric heating mechanism before each evaporimeter can be opened air intake is preheated, improve EAT.
When leaving air temp is too low after dehumidifying, by the 4th electric heating mechanism 7, air-out can be heated, meet the needs to temperature.
Above example is not limited only to protection scope of the present invention, all repaiies based on the basic thought of the present invention
Change or change broadly fall into protection scope of the present invention.
Claims (2)
1. a multi-stage refrigerating dehumidifying temperature regulating device, includes the first evaporimeter, the second evaporimeter, the 3rd evaporimeter, the first electricity
Heating, the second electrical heating, the 3rd electrical heating, the 4th electrical heating and air channel, it is characterised in that: described the first evaporimeter, second
Evaporimeter, the 3rd evaporimeter are separately positioned in described air channel, and are arranged in order along the air circulating direction in described air channel,
The outlet air end of wherein said first evaporimeter connects with the air intake of described second evaporimeter, the outlet air end of described second evaporimeter
Connect with the air intake of described 3rd evaporimeter；The first described electrical heating is arranged on the air inlet in described air channel, described
Two electrical heating are arranged on the air intake of described second evaporimeter, and the 3rd described electrical heating is arranged on entering of described 3rd evaporimeter
Wind end, the 4th described electrical heating is arranged on the air outlet in described air channel.
2. multi-stage refrigerating according to claim 1 dehumidifying temperature regulating device, it is characterised in that: described the first evaporimeter, the
Two evaporimeters, the 3rd evaporimeter are air cooling fin formula heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610707497.XA CN106152347A (en) | 2016-08-23 | 2016-08-23 | Multi-stage refrigerating dehumidifying temperature regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610707497.XA CN106152347A (en) | 2016-08-23 | 2016-08-23 | Multi-stage refrigerating dehumidifying temperature regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106152347A true CN106152347A (en) | 2016-11-23 |
Family
ID=57342396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610707497.XA Pending CN106152347A (en) | 2016-08-23 | 2016-08-23 | Multi-stage refrigerating dehumidifying temperature regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106152347A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005106353A1 (en) * | 2004-04-28 | 2005-11-10 | Daikin Industries, Ltd. | Humidity conditioner |
| US20120222442A1 (en) * | 2006-11-07 | 2012-09-06 | Tiax, Llc | Dehumidification |
| CN202613609U (en) * | 2012-05-28 | 2012-12-19 | 冯建平 | Centralized processing system for fresh air |
| CN202955784U (en) * | 2012-11-07 | 2013-05-29 | 苏宇贵 | Double-system dehumidification and warming air conditioning unit |
| CN103940007A (en) * | 2014-03-24 | 2014-07-23 | 广东石油化工学院 | Direct evaporation type water-cooling fresh air unit |
| CN104819526A (en) * | 2015-05-27 | 2015-08-05 | 青岛大学 | Energy-saving type freeze deep dehumidification air processing device |
| CN205957375U (en) * | 2016-08-23 | 2017-02-15 | 合肥天鹅制冷科技有限公司 | Humidity control temperature device is removed to multistage refrigeration |
-
2016
- 2016-08-23 CN CN201610707497.XA patent/CN106152347A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005106353A1 (en) * | 2004-04-28 | 2005-11-10 | Daikin Industries, Ltd. | Humidity conditioner |
| US20120222442A1 (en) * | 2006-11-07 | 2012-09-06 | Tiax, Llc | Dehumidification |
| CN202613609U (en) * | 2012-05-28 | 2012-12-19 | 冯建平 | Centralized processing system for fresh air |
| CN202955784U (en) * | 2012-11-07 | 2013-05-29 | 苏宇贵 | Double-system dehumidification and warming air conditioning unit |
| CN103940007A (en) * | 2014-03-24 | 2014-07-23 | 广东石油化工学院 | Direct evaporation type water-cooling fresh air unit |
| CN104819526A (en) * | 2015-05-27 | 2015-08-05 | 青岛大学 | Energy-saving type freeze deep dehumidification air processing device |
| CN205957375U (en) * | 2016-08-23 | 2017-02-15 | 合肥天鹅制冷科技有限公司 | Humidity control temperature device is removed to multistage refrigeration |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161123 |