CN208139622U - Multifunction constant temperature dehumidification system - Google Patents
Multifunction constant temperature dehumidification system Download PDFInfo
- Publication number
- CN208139622U CN208139622U CN201820498596.6U CN201820498596U CN208139622U CN 208139622 U CN208139622 U CN 208139622U CN 201820498596 U CN201820498596 U CN 201820498596U CN 208139622 U CN208139622 U CN 208139622U
- Authority
- CN
- China
- Prior art keywords
- machine
- input terminal
- constant temperature
- way valve
- level
- 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
Landscapes
- Air Conditioning Control Device (AREA)
Abstract
The utility model relates to a kind of constant-temperature dehumidification systems,It is simple to provide a kind of structure,Energy conservation and environmental protection,It can detect and adjust automatically the multifunction constant temperature dehumidification system of controlled room temperature and humidity,It is high to solve cost of investment existing in the prior art,Occupied space is big,The technical problem of constant temperature and humidity effect difference etc.,It include by interior machine and outer mechanism at freezing type dehumidification system,Outer machine is connected on interior machine by outer input terminal pipeline and outer output pipe,Inner condenser is parallel between corresponding outer input terminal pipeline and outer output pipe in the interior machine,The input terminal of inner condenser is connected on outer input terminal pipeline by second level four-way valve,Control system detects the temperature and humidity of controlled room automatically and uses inner condenser or outer machine by the selection of second level four-way valve,And change refrigerant circulation direction to realize the cool-down dehumidification of controlled room,Constant temperature dehumidification or heating.
Description
Technical field
The utility model relates to a kind of constant-temperature dehumidification system more particularly to a kind of structure are simple, energy conservation and environmental protection can be examined automatically
Survey and adjust controlled room temperature and humidity, the multifunction constant temperature dehumidification system for keeping constant controlled room temperature and humidity.
Background technique
With the development of modern economy, many times needing to have higher want to environment such as production, laboratory or storages
It asks, especially the processing of constant temperature and humidity, also gradually with expansion, therefore designs reasonable constant temperature and humidity scheme into environment foundation
Main points.Existing constant temperature and humidity method usually installs the devices such as dehumidifier, humidifier and air-conditioning simultaneously in setting space,
Not only cost of investment is high, and occupied space is big, and constant temperature and humidity effect is poor, requirement is unable to satisfy, thus some to warm and humid
Spend more demanding special occasions, generally require configuration constant temperature and humidity machine, price from tens of thousands of to hundreds of thousands etc., cost of investment compared with
Height, operating cost is huge, can not be in a wide range of interior popularization and application.
Summary of the invention
For the utility model mainly there is provided a kind of structure is simple, energy conservation and environmental protection can detect and adjust automatically controlled room
Temperature and humidity, the multifunction constant temperature dehumidification system for keeping constant controlled room temperature and humidity, solves throwing existing in the prior art
Provide at high cost, occupied space is big, and constant temperature and humidity effect is poor, and operating cost is high, is unable to satisfy the technical problem of requirement etc..
The above-mentioned technical problem of the utility model is mainly to be addressed by following technical proposals：A kind of multifunctional constant
Warm dehumidification system, including by interior machine and outer mechanism at freezing type dehumidification system, outer machine passes through outer input terminal pipeline and outer defeated
Pipeline is connected on interior machine out, is parallel with interior condensation between corresponding outer input terminal pipeline and outer output pipe in the interior machine
The input terminal of device, inner condenser is connected on outer input terminal pipeline by second level four-way valve, and control system detects controlled room automatically
Between temperature and humidity and inner condenser or outer machine are used by the selection of second level four-way valve, and change refrigerant circulation direction and realize
Cool-down dehumidification, constant temperature dehumidification or the heating of controlled room.By inputting outside, being arranged in parallel inner condenser on output end pipeline,
The input terminal of inner condenser is connected on outer input terminal pipeline further through second level four-way valve, and two inputs of second level four-way valve are logical
Road is docked with outer machine and inner condenser, and control system can select to use inner condenser according to the temperature and humidity of controlled room when use
Access or outer machine access and interior mechanism are at circuit, when selecting outer mechanism at circuit, system pass through the condenser in outer machine into
Row heat dissipation, realizes the purpose of cool-down dehumidification, when selecting inner condenser to constitute circuit, that is, the purpose of heating dehumidifying is realized, when outer
Machine and inner condenser switching are in use, realize the purpose of constant temperature dehumidification, the steaming when changing refrigerant circulation direction, in interior machine
Hair device becomes condenser, and the condenser in outer machine becomes evaporator, i.e. the heating of realization controlled room.Structure is simple, can examine automatically
Survey and adjust controlled room temperature and humidity, keep constant controlled room temperature and humidity, by four-way valve convert piping connection, manufacture at
This is low, and system run all right is reliable, energy conservation and environmental protection.
Preferably, the interior machine is set in controlled room, outer machine is set to outside controlled room.It can be according to space when use
Inside and outside machine is set in controlled room or outside controlled room by size or requirement etc. as all-in-one machine, when being such as put in interior, then
Meet cooling requirements by fresh air.It is inside and outside that inside and outside machine is divided into controlled room, is radiated without in addition configuring fresh air etc.,
Product structure is optimized, investment and operating cost are reduced.
Preferably, the interior machine includes compressor, evaporator, throttling set, liquid storage device and gas-liquid separator, compressing
The output end of machine is equipped with level-one four-way valve, and the output end of compressor is connected on the input terminal of level-one four-way valve, outer machine, evaporator
Input terminal and the input terminal of compressor be connected on the output end of level-one four-way valve.Interior machine and outer machine are connected by level-one four-way valve
It connects, it can be by the loop direction of control system auto-changing refrigerant, to realize the conversion of refrigeration and heating.
More preferably, the input terminal of the second level four-way valve is connected on the output end of level-one four-way valve, second level four-way
The output end of valve is connected on inner condenser, gas-liquid separator and outer machine.Ascending, descending can be simply realized by two four-way valves
Temperature dehumidifying, constant temperature dehumidification and the conversion for heating four kinds of working methods, pipeline structure is simple, and manufacturing cost is low, system run all right
Reliably.
Preferably, being equipped with check valve in the inner condenser output end.By setting check valve can block refrigerant it is anti-
To path direction when recycling, heat-production functions are realized.
Preferably, the outer machine includes the external condenser being connected between outer input terminal pipeline and outer output pipe and outer swollen
Swollen valve.
Therefore, the multifunction constant temperature dehumidification system tool of the utility model has the advantage that：By being arranged in dehumidification system
Two four-way valves can automatically switch two four-way valves by control system to realize heating-cooling dehumidifying, constant temperature dehumidification and heating
The conversion of four kinds of working methods, pipeline structure is simple, and energy loss is small, and manufacturing cost is low, and system run all right is reliable, energy-saving ring
It protects.
Detailed description of the invention：
Fig. 1 is structural schematic diagram of the multifunction constant temperature dehumidification system of the utility model under cool-down dehumidification mode；
Fig. 2 is structural schematic diagram of the utility model under the dehumidification mode that heats up；
Fig. 3 is the structural schematic diagram of the utility model in a heating mode.
Specific embodiment：
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Embodiment：
As shown in Figure 1, a kind of multifunction constant temperature dehumidification system of the utility model, including controlled room 1 and it is set to controlled
The dehumidification system of the freezing type in room 1, dehumidification system include interior machine 2 and outer machine 7, and interior machine 2 is set in controlled room 1, and outer machine 7 is set
In outside controlled room 1, interior machine 2 includes compressor 21, evaporator 22, throttling set 23, liquid storage device 24 and gas-liquid separator 25, outside
Machine 7 includes the external condenser 71 and outer expansion valve 72 being connected between outer input terminal pipeline 3 and outer output pipe 4, in compressor 21
Output end level-one four-way valve 8 is housed, the output end of compressor 21 is connected on the input terminal of level-one four-way valve 8, and outer machine 7 steams
The input terminal of the input terminal and compressor 21 of sending out device 22 is connected on three road port of output end of level-one four-way valve 8, right
It should be condensed inside between the outer input terminal pipeline 3 in controlled room 1 and outer output pipe 4 through pipeline parallel connection inner condenser 5
5 output end of device is also in series with check valve 9, and the input terminal of inner condenser 5 is connected to outer input terminal pipeline 3 by second level four-way valve 6
On, the input terminal of second level four-way valve 6 is connected on the output end of level-one four-way valve 8, three road port of output end of second level four-way valve 6
It being connected on inner condenser 5, gas-liquid separator 25 and outer machine 7, control system detects the temperature and humidity of controlled room 1 automatically,
And inner condenser 5 or outer machine 7 are used by level-one four-way valve 8 and the selection of second level four-way valve 6, and change refrigerant circulation direction
To realize heating-cooling dehumidifying, constant temperature dehumidification or the heating of controlled room 1.
Specific embodiment described herein is only to give an example to the design of the utility model.The utility model
Person of ordinary skill in the field can make various modifications or additions to the described embodiments or using class
As mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (6)
1. a kind of multifunction constant temperature dehumidification system, including by interior machine（2）With outer machine（7）The dehumidification system of the freezing type of composition, outside
Machine（7）Pass through outer input terminal pipeline（3）With outer output pipe（4）It is connected to interior machine（2）On, it is characterised in that：In the interior machine
（2）Interior corresponding outer input terminal pipeline（3）With outer output pipe（4）Between be parallel with inner condenser（5）, inner condenser（5）It is defeated
Enter end and passes through second level four-way valve（6）It is connected to outer input terminal pipeline（3）On, control system detects controlled room automatically（1）Temperature
Humidity simultaneously passes through second level four-way valve（6）Selection uses inner condenser（5）Or outer machine（7）, and change refrigerant circulation direction and come
Realize controlled room（1）Cool-down dehumidification, constant temperature dehumidification or heating.
2. multifunction constant temperature dehumidification system according to claim 1, it is characterised in that：The interior machine（2）Set on controlled room
Between（1）It is interior, outer machine（7）Set on controlled room（1）Outside.
3. multifunction constant temperature dehumidification system according to claim 1, it is characterised in that：The interior machine（2）Including compressor
（21）, evaporator（22）, throttling set（23）, liquid storage device（24）And gas-liquid separator（25）, in compressor（21）Output end
Equipped with level-one four-way valve（8）, compressor（21）Output end be connected to level-one four-way valve（8）Input terminal on, outer machine（7）, steam
Send out device（22）Input terminal and compressor（21）Input terminal be connected to level-one four-way valve（8）Output end on.
4. multifunction constant temperature dehumidification system according to claim 3, it is characterised in that：The second level four-way valve（6）It is defeated
Enter end and is connected to level-one four-way valve（8）Output end on, second level four-way valve（6）Output end be connected to inner condenser（5）, gas-liquid
Separator（25）With outer machine（7）On.
5. multifunction constant temperature dehumidification system according to claim 1, it is characterised in that：In the inner condenser（5）Output
End is equipped with check valve（9）.
6. multifunction constant temperature dehumidification system according to claim 1, it is characterised in that：The outer machine（7）Including being connected on
Outer input terminal pipeline（3）With outer output pipe（4）Between external condenser（71）With outer expansion valve（72）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820498596.6U CN208139622U (en) | 2018-04-09 | 2018-04-09 | Multifunction constant temperature dehumidification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820498596.6U CN208139622U (en) | 2018-04-09 | 2018-04-09 | Multifunction constant temperature dehumidification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208139622U true CN208139622U (en) | 2018-11-23 |
Family
ID=64291491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820498596.6U Active CN208139622U (en) | 2018-04-09 | 2018-04-09 | Multifunction constant temperature dehumidification system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208139622U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108592439A (en) * | 2018-04-09 | 2018-09-28 | 浙江欧伦电气有限公司 | Multifunction constant temperature dehumidification system and constant temperature dehumidification control method |
-
2018
- 2018-04-09 CN CN201820498596.6U patent/CN208139622U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108592439A (en) * | 2018-04-09 | 2018-09-28 | 浙江欧伦电气有限公司 | Multifunction constant temperature dehumidification system and constant temperature dehumidification control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109237925B (en) | Heat pump control system for dehumidification and drying | |
| CN110631141A (en) | Constant-temperature dehumidification air conditioning system and method | |
| CN106016465A (en) | Variable frequency fluorine pump air conditioner | |
| CN105987429A (en) | Multi-split air-conditioning system and heating standby quick starting control method thereof | |
| CN210374155U (en) | Reheating and dehumidifying integrated refrigerating system | |
| CN209744650U (en) | Fresh air-capillary network air combined adjusting system | |
| CN104165414A (en) | Temperature adjusting device | |
| CN201522044U (en) | Dual-system air conditioning unit | |
| CN202032679U (en) | Temperature control device | |
| CN101995067B (en) | Air conditioning system combined by indirect evaporation chiller plant and traditional mechanical refrigerating unit | |
| CN201740131U (en) | High-precision, energy-saving, constant-temperature and constant-humidity air-conditioner | |
| CN202928240U (en) | Electronic expansion valve throttled high temperature environment special air-conditioning set | |
| WO2020244207A1 (en) | Air conditioning system | |
| CN208139622U (en) | Multifunction constant temperature dehumidification system | |
| CN201867005U (en) | Temperature controlling and dehumidifying system | |
| CN108592439A (en) | Multifunction constant temperature dehumidification system and constant temperature dehumidification control method | |
| CN110726189B (en) | Doublestage cooling dehydrating unit | |
| CN204128072U (en) | Room conditioning | |
| US20190310831A1 (en) | Testing systems and methods for performing hvac zone airflow adjustments | |
| CN106885403B (en) | The air-conditioning system of sensible heat latent heat separation control | |
| CN108548236A (en) | A kind of integrated energy-saving type air conditioner | |
| CN208205257U (en) | A kind of constant-temperature dehumidification system | |
| CN211575343U (en) | Central air conditioning system for cooling and dehumidifying of variable-frequency multi-connected floor heating air duct machine | |
| CN211011673U (en) | Two-stage cooling and dehumidifying device | |
| CN211575342U (en) | Device for dehumidifying working medium direct-expansion floor heating and cooling air pipe machine with accurate control |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Building 1-8, No. 22 Hengyi Street, Tangqi Town, Linping District, Hangzhou City, Zhejiang Province, 311103 Patentee after: Zhejiang Oulun Electric Co.,Ltd. Address before: 311100 No.17 tangmei Road, Yuhang Economic Development Zone, Yuhang District, Hangzhou City, Zhejiang Province Patentee before: ZHEJIANG OULUN ELECTRIC Co.,Ltd. |
|
| CP03 | Change of name, title or address |