CN101042256A - Synthesis type air-conditioning system - Google Patents
Synthesis type air-conditioning system Download PDFInfo
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- CN101042256A CN101042256A CN 200710040124 CN200710040124A CN101042256A CN 101042256 A CN101042256 A CN 101042256A CN 200710040124 CN200710040124 CN 200710040124 CN 200710040124 A CN200710040124 A CN 200710040124A CN 101042256 A CN101042256 A CN 101042256A
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- water
- air
- cooled
- chilling units
- heat pump
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Abstract
It relates to a synthetic air conditioning system with at least a water cooling machine, a wind cold and heat pump and system control box. The water output pipe and inlet pipe of the steamer connect in parallel. Through synthetic control for the air conditioning system, using wind cold and heat pump replacing boiler, it avoids the emission of burnt pollution, greatly reduced running expenses, with priority of cooling in summer and heating in winter, reduced cooling expenses, with unified control, small land occupation and economical in maintenance management expenses.
Description
Technical field
The present invention relates to a kind of synthesis type air-conditioning system, belong to the air conditioner refrigerating field.
Background technology
The unification of air-cooled heat pump Cooling and Heat Source, this system does not need to establish special refrigerator room, boiler room, and winter operation is saved energy resource consumption, and the potential safety hazard of having avoided boiler to bring simultaneously adopts air-cooled heat pump to replace boiler heating in the increasing design.Usually but the refrigerating efficiency than the water-cooled handpiece Water Chilling Units is low owing to air-cooled heat pump, so air-cooled heat pump unit has increased refrigeration power consumption in season expense greatly, the air-cooled heat pump performance is subjected to the amblent air temperature variable effect bigger simultaneously, the requirement that air-conditioning effect of the highest period of air conditioner load does not reach comfortableness often occurs.
Summary of the invention
The present invention is directed to that the air-cooled heat pump unit refrigerating efficiency is low, shortcomings such as initial cost is big, poor reliability, a kind of overall efficiency height, the reliable synthesis type air-conditioning system of being made up of jointly water-cooled handpiece Water Chilling Units and air-cooled heat pump are provided.
The object of the present invention is achieved like this: a kind of synthesis type air-conditioning system comprises at least 1 water-cooled handpiece Water Chilling Units, the cold and hot pump of at least 1 typhoon, system's control cabinet.Outlet pipe, the water inlet pipe of the water heat exchanger of the outlet pipe of the evaporimeter of water-cooled handpiece Water Chilling Units, water inlet pipe and air-cooled heat pump are connected in parallel respectively.The water-cooled handpiece Water Chilling Units provides preferential operation that cold is provided summer, air-cooled heat pump peak hours in summer refrigeration, heat supply in winter.
" water " in the cold water refers to water or the such medium of ethylene glycol solution.
When the water-cooled handpiece Water Chilling Units had two or many, the flow process of two or many water-cooled handpiece Water Chilling Units was connected in parallel, and the water-cooled handpiece Water Chilling Units has outdoor rain insensitive device, was placed in outdoorly with air-cooled heat pump, had cancelled refrigerating plant room.
When air-cooled heat pump had two or many, the flow process of two or the cold and hot pump of many typhoons was connected in parallel.
Water-cooled handpiece Water Chilling Units and air-cooled heat pump have the communication interface that links to each other with the system control cabinet, and system's control cabinet has the communication interface that links to each other with water-cooled handpiece Water Chilling Units and air-cooled heat pump and external communication interface.Communication interface can be any among dry contact, RS485, RS232, the USB.System's control cabinet is by the operation of communication centralized Control air-conditioning system.
Advantage of the present invention:
1. utilize air-cooled heat pump to replace boiler, greatly reduce the operating cost of heating to the building heating.
2. can control the preferential cooling of water-cooled handpiece Water Chilling Units by centralized control system summer, air-cooled heat pump only replenishes cooling at the high crest segment of air-conditioning, has reduced the required expense of refrigeration.
3. the operational efficiency of water-cooled handpiece Water Chilling Units is affected by environment little, has guaranteed the comfortableness effect of air conditioner load air-conditioning system peak period.
4. Cooling and Heat Source is unified is provided with, unified control, and the hold facility area is little, has cancelled special refrigerating plant room, and the maintenance management expense is few.
5. system's control cabinet centralized Control air-conditioning system operation of configuration improves the air-conditioning system operational efficiency, has omitted a large amount of maintenance management work, has improved the reliability of system.
Description of drawings
Accompanying drawing is the flow chart of one embodiment of the present of invention.
The specific embodiment
Accompanying drawing is depicted as the flow chart of an embodiment of a kind of synthesis type air-conditioning system of the present invention.The operational mode of this air-conditioning system comprises water-cooled handpiece Water Chilling Units refrigeration, air-cooled heat pump refrigeration, water-cooled handpiece Water Chilling Units and air-cooled heat pump freezes jointly, air-cooled heat pump heats four kinds of operational modes.
Water-cooled handpiece Water Chilling Units refrigerating operaton pattern: water-cooled handpiece Water Chilling Units 1 refrigerating operaton, air-cooled heat pump 2 closes.The water outlet of the condenser 4 of water-cooled handpiece Water Chilling Units 1 cools through heat exchanger 9, finishes a circulation by the return condensed device 4 in water pump 10 pressurization backs then; The cold water of the evaporimeter 3 of water-cooled handpiece Water Chilling Units 1 enters building air-conditioning end equipment 7 coolings through outlet pipe 13 and pipeline 6, finishes a circulation by water inlet pipe 14 Returning evaporimeters 3 after water pump 8 pressurizations.Water-cooled handpiece Water Chilling Units 1 has outdoor rain insensitive device 16.
Air-cooled heat pump refrigerating operaton pattern: air-cooled heat pump 2 refrigerating operatons, water-cooled handpiece Water Chilling Units 1 is closed.The water outlet of the water heat exchanger 5 of air-cooled heat pump 2 enters air-conditioner tail end equipment capable 7 coolings through outlet pipe 11 and pipeline 6, returns water heat exchanger 5 by water inlet pipe 12 and finish a circulation after water pump 8 pressurizations.
The common refrigerating operaton pattern of water-cooled handpiece Water Chilling Units and air-cooled heat pump: water-cooled handpiece Water Chilling Units 1 refrigerating operaton, air-cooled heat pump 2 refrigerating operatons.The water outlet of the condenser 4 of water-cooled handpiece Water Chilling Units 1 cools through heat exchanger 9, finishes a circulation by the return condensed device 4 in water pump 10 pressurization backs then; The water outlet of the water outlet of the evaporimeter 3 of water-cooled handpiece Water Chilling Units 1 and the water heat exchanger 5 of air-cooled heat pump 2 pipeline 6 of flowing through jointly enters air-conditioner tail end equipment capable 7 coolings, and Returning evaporimeter 3 and water heat exchanger 5 are finished a circulation respectively to be divided into two-way after water pump 8 pressurizations.
Air-cooled heat pump heating operation pattern: water-cooled handpiece Water Chilling Units 1 is closed air-cooled heat pump 2 heating operations.The hot water of the water heat exchanger 5 of air-cooled heat pump 2 enters air-conditioner tail end equipment capable 7 heating through outlet pipe 11 and pipeline 6, returns water heat exchanger 5 by water inlet pipe 12 and finish a circulation after water pump 8 pressurizations.
During each operational mode, system's control cabinet 15 carries out communication with water-cooled handpiece Water Chilling Units 1 and air-cooled heat pump 2 by communication interface, the operation of control air-conditioning system.
Claims (8)
1, a kind of synthesis type air-conditioning system, it is characterized in that: system comprises at least 1 water-cooled handpiece Water Chilling Units (1) and the cold and hot pump of at least 1 typhoon (2) and system's control cabinet (15), and the outlet pipe (13) of the evaporimeter (3) of water-cooled handpiece Water Chilling Units (1), water inlet pipe (14) are connected in parallel respectively with outlet pipe (11), the water inlet pipe (12) of the water heat exchanger (5) of air-cooled heat pump (2).
2, a kind of synthesis type air-conditioning system according to claim 1 is characterized in that: " water " in the aforesaid cold water refers to water or the such medium of ethylene glycol solution.
3, a kind of synthesis type air-conditioning system according to claim 1 is characterized in that: when aforesaid water-cooled handpiece Water Chilling Units (1) had two or many, the flow process of two or many water-cooled handpiece Water Chilling Units was connected in parallel.
4, according to claim 1 or 3 described a kind of synthesis type air-conditioning systems, it is characterized in that: aforesaid water-cooled handpiece Water Chilling Units (1) has outdoor rain insensitive device (16).
5, a kind of synthesis type air-conditioning system according to claim 1 is characterized in that: when aforesaid air-cooled heat pump (2) had two or many, the flow process of two or the cold and hot pump of many typhoons was connected in parallel.
6, a kind of synthesis type air-conditioning system according to claim 1 is characterized in that: aforesaid water-cooled handpiece Water Chilling Units (1) has the communication interface that links to each other with system's control cabinet (15) with air-cooled heat pump (2).
7, according to claims 1 or 6 described a kind of synthesis type air-conditioning systems, it is characterized in that: aforesaid system control cabinet (15) has communication interface and the external communication interface that links to each other with water-cooled handpiece Water Chilling Units (1) and air-cooled heat pump (2).
8, according to claim 1,6 or 7 described a kind of synthesis type air-conditioning systems, it is characterized in that: aforesaid communication interface can be any among dry contact, RS485, RS232, the USB.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710040124 CN101042256A (en) | 2007-04-28 | 2007-04-28 | Synthesis type air-conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710040124 CN101042256A (en) | 2007-04-28 | 2007-04-28 | Synthesis type air-conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101042256A true CN101042256A (en) | 2007-09-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710040124 Pending CN101042256A (en) | 2007-04-28 | 2007-04-28 | Synthesis type air-conditioning system |
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| CN (1) | CN101042256A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930640A (en) * | 2014-03-17 | 2015-09-23 | 荏原冷热系统株式会社 | Heat source device unit |
| CN105020774A (en) * | 2015-07-31 | 2015-11-04 | 新智能源系统控制有限责任公司 | Building energy-saving control system for multiple energy supply stations |
| CN105222251A (en) * | 2015-09-22 | 2016-01-06 | 肖剑仁 | A kind of two condensate correcting-distribuing device four-pipe system air-conditioning system of source pump coupling handpiece Water Chilling Units and using method thereof |
| CN105444380A (en) * | 2014-07-31 | 2016-03-30 | 北大方正集团有限公司 | Cold water system |
| CN109210830A (en) * | 2018-10-25 | 2019-01-15 | 重庆重通智远空调设备有限公司 | Tube-plate evaporative compound energy water chiller-heater unit and system |
-
2007
- 2007-04-28 CN CN 200710040124 patent/CN101042256A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930640A (en) * | 2014-03-17 | 2015-09-23 | 荏原冷热系统株式会社 | Heat source device unit |
| CN105444380A (en) * | 2014-07-31 | 2016-03-30 | 北大方正集团有限公司 | Cold water system |
| CN105020774A (en) * | 2015-07-31 | 2015-11-04 | 新智能源系统控制有限责任公司 | Building energy-saving control system for multiple energy supply stations |
| CN105020774B (en) * | 2015-07-31 | 2017-09-26 | 新智能源系统控制有限责任公司 | Suitable for the building energy conservation control system at many energy supply stations |
| CN105222251A (en) * | 2015-09-22 | 2016-01-06 | 肖剑仁 | A kind of two condensate correcting-distribuing device four-pipe system air-conditioning system of source pump coupling handpiece Water Chilling Units and using method thereof |
| CN105222251B (en) * | 2015-09-22 | 2018-09-07 | 肖剑仁 | A kind of double condensate correcting-distribuing device four-pipe system air-conditioning systems and its application method of heat pump unit coupling handpiece Water Chilling Units |
| CN109210830A (en) * | 2018-10-25 | 2019-01-15 | 重庆重通智远空调设备有限公司 | Tube-plate evaporative compound energy water chiller-heater unit and system |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhang Xiaoli Document name: Notification of Patent Invention Entering into Substantive Examination Stage |
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| DD01 | Delivery of document by public notice |
Addressee: Zhang Xiaoli Document name: Review of business letter |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20070926 |