CN203928209U - A kind of air conditioning system with variable peculiar to vessel - Google Patents
A kind of air conditioning system with variable peculiar to vessel Download PDFInfo
- Publication number
- CN203928209U CN203928209U CN201420206084.XU CN201420206084U CN203928209U CN 203928209 U CN203928209 U CN 203928209U CN 201420206084 U CN201420206084 U CN 201420206084U CN 203928209 U CN203928209 U CN 203928209U
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- China
- Prior art keywords
- air
- cabin
- air conditioner
- backwind tube
- conditioning system
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- Expired - Lifetime
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 28
- 230000001143 conditioned effect Effects 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 abstract description 2
- 230000003116 impacting effect Effects 0.000 abstract description 2
- 238000007664 blowing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Air Conditioning Control Device (AREA)
Abstract
The utility model relates to a kind of air conditioning system with variable peculiar to vessel, comprise air conditioner, ajutage, backwind tube and be arranged at the air quantity variable end device in each cabin cabin, the external new wind of air conditioner, the air quantity variable end device of air conditioner within ajutage connects each cabin cabin, each cabin cabin connects air conditioner through backwind tube, described backwind tube switch size is adjustable connection atmosphere.Change the size of ajutage air output along with the variations in temperature of air conditioned cabin's pressure load and temperature sensor detection, thereby meet the requirement of cabin internal pressure, temperature; Backwind tube is communicated with toilet through the blinds exhaust outlet of toilet, in toilet, establish the exhaust blower of external atmosphere, in backwind tube, each cabin return air amount is communicated with atmosphere by the adjustable air draft of exhaust blower switch size of toilet, in air-conditioning system, between air conditioner and each cabin, pressure is guaranteed balance by new wind and air draft, avoid impacting air conditioner and produce noise, be conducive to improve serviceability, increase the service life.
Description
Technical field
The utility model relates to a kind of air-conditioning system, is a kind of air conditioning system with variable peculiar to vessel specifically.
Background technology
Traditional central air-conditioning system is normally blown to fix air quantity, and determines air output by the hot humidity load in the peak in cabin.In fact can not often there is peak value in the hot humidity load in cabin, and the overwhelming majority time is lower than peak value.In the time that indoor load reduces, Gu constant air volume system is way by changing air supply parameter and improving wind pushing temperature, reduce supply air temperature difference, to maintain indoor temperature constant, so not only wasted heat but also waste cold.The existing patent No. is 99116269.2 disclosed a kind of multi-blower air conditioning system with variable wind flow, comprise indoor thermostat, variable blowing rate box, air-conditioning unit, new wind control module, air exhausting device, Intelligent variable frequency controller, detect indoor temperature by indoor thermostat, by the air output size of difference control variable blowing rate box, combined with intelligent frequency-variable controller control air-conditioning unit blasting air meets the demand after air output changes, although realized the variable air rate air-supply to different cabins by aggregate demand air quantity, but each cabin air quantity difference, cabin internal pressure difference, in the time of return air air-conditioning unit, there is return air pressure imbalance, impact the problems such as air-conditioning unit and noise, affect normal use and the service life of air-conditioning unit.
Summary of the invention
For above-mentioned deficiency of the prior art, it is a kind of simple in structure that the utility model provides, and can effectively guarantee to seal air-conditioning and the cabin internal pressure balance of air-conditioning system, reduces the air conditioning system with variable peculiar to vessel of energy consumption, noise.
The technical solution adopted in the utility model is: a kind of air conditioning system with variable peculiar to vessel, comprise air conditioner, ajutage, backwind tube and be arranged at the air quantity variable end device in each cabin cabin, the external new wind of air conditioner, the air quantity variable end device of air-conditioning within ajutage connects each cabin cabin, each cabin cabin connects air conditioner through backwind tube, it is characterized in that: described backwind tube switch size is adjustable connection atmosphere.
Further, described backwind tube is communicated with each cabin through the blinds return air inlet in each cabin.
Further, described backwind tube is communicated with toilet through the blinds exhaust outlet of toilet, establishes the exhaust blower of external atmosphere in toilet.
Further, in described cabin, establish the temperature sensor that connects air quantity variable end device and/or air-conditioning.
Further, the air outlet of described air conditioner is provided with pressure transmitter, or establishes pressure transmitter in ajutage, and pressure transmitter connects air conditioner and/or air quantity variable end device.
Again further, described air conditioner is convertible frequency air-conditioner.
Compared with prior art, the beneficial effects of the utility model are: air quantity variable end device can change along with the variations in temperature of air conditioned cabin's pressure load and temperature sensor detection the size of ajutage air output, thereby meet the requirement of cabin internal pressure, temperature; Backwind tube is communicated with toilet through the blinds exhaust outlet of toilet, in toilet, establish the exhaust blower of external atmosphere, in backwind tube, each cabin return air amount is communicated with atmosphere by the adjustable air draft of exhaust blower switch size of toilet, in air-conditioning system, between air conditioner and each cabin, pressure is guaranteed balance by new wind and air draft, avoid impacting air conditioner and produce noise, be conducive to improve serviceability, increase the service life.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
In figure: air conditioner 1, pressure transmitter 2, fresh wind port 3, return air inlet 4, ajutage 5, cabin 6, air quantity variable end device 7, temperature sensor 8, cabin blinds return air inlet 9, backwind tube 10, toilet 11, toilet blinds exhaust outlet 12, exhaust blower 13.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
Shown in Fig. 1, a kind of air conditioning system with variable peculiar to vessel comprises air conditioner 1, ajutage 5, backwind tube 10 and the air quantity variable end device 7 that is arranged at each cabin cabin 6, air conditioner 1 is convertible frequency air-conditioner, air conditioner 1 is through the external new wind of fresh wind port 3 on it, the air quantity variable end device 7 of air conditioner 1 within ajutage 5 connects each cabin cabin 6, each cabin cabin 6 connects air conditioner 1 through backwind tube 10, air conditioner 1 air outlet is provided with pressure transmitter 2, backwind tube 10 is communicated with Room 6, each cabin through the cabin in each cabin blinds return air inlet 9, in cabin 6, establish temperature sensor 8, backwind tube 10 is communicated with toilet through the toilet of toilet 11 blinds exhaust outlet 12, in toilet, establish the exhaust blower 13 of external atmosphere.
Claims (6)
1. an air conditioning system with variable peculiar to vessel, comprise air conditioner, ajutage, backwind tube and be arranged at the air quantity variable end device in each cabin cabin, the external new wind of air conditioner, the air quantity variable end device of air conditioner within ajutage connects each cabin cabin, each cabin cabin connects air conditioner through backwind tube, it is characterized in that: described backwind tube switch size is adjustable connection atmosphere.
2. one according to claim 1 air conditioning system with variable peculiar to vessel, is characterized in that: described backwind tube is communicated with each cabin through the blinds return air inlet in each cabin.
3. one according to claim 1 air conditioning system with variable peculiar to vessel, is characterized in that: described backwind tube is communicated with toilet through the blinds exhaust outlet of toilet, establishes the exhaust blower of external atmosphere in toilet.
4. one according to claim 1 air conditioning system with variable peculiar to vessel, is characterized in that: in described cabin, establish the temperature sensor that connects air quantity variable end device and/or air-conditioning.
5. one according to claim 1 air conditioning system with variable peculiar to vessel, is characterized in that: the air outlet of described air conditioner is provided with pressure transmitter, or establishes pressure transmitter in ajutage, and pressure transmitter connects air conditioner and/or air quantity variable end device.
6. according to the arbitrary described one air conditioning system with variable peculiar to vessel of claim 1 to 5, it is characterized in that: described air conditioner is convertible frequency air-conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420206084.XU CN203928209U (en) | 2014-04-25 | 2014-04-25 | A kind of air conditioning system with variable peculiar to vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420206084.XU CN203928209U (en) | 2014-04-25 | 2014-04-25 | A kind of air conditioning system with variable peculiar to vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203928209U true CN203928209U (en) | 2014-11-05 |
Family
ID=51824013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420206084.XU Expired - Lifetime CN203928209U (en) | 2014-04-25 | 2014-04-25 | A kind of air conditioning system with variable peculiar to vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203928209U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103912933A (en) * | 2014-04-25 | 2014-07-09 | 江苏兆胜空调有限公司 | Variable air volume air conditioning system for ship |
| CN111071427A (en) * | 2020-01-09 | 2020-04-28 | 江南造船(集团)有限责任公司 | Centralized intelligent air conditioning system of ship |
-
2014
- 2014-04-25 CN CN201420206084.XU patent/CN203928209U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103912933A (en) * | 2014-04-25 | 2014-07-09 | 江苏兆胜空调有限公司 | Variable air volume air conditioning system for ship |
| CN111071427A (en) * | 2020-01-09 | 2020-04-28 | 江南造船(集团)有限责任公司 | Centralized intelligent air conditioning system of ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141105 |