CN109373553A - A kind of integral air conditioner and the water system device of end - Google Patents
A kind of integral air conditioner and the water system device of end Download PDFInfo
- Publication number
- CN109373553A CN109373553A CN201811321990.3A CN201811321990A CN109373553A CN 109373553 A CN109373553 A CN 109373553A CN 201811321990 A CN201811321990 A CN 201811321990A CN 109373553 A CN109373553 A CN 109373553A
- Authority
- CN
- China
- Prior art keywords
- water
- refrigeration
- cooling
- cooling body
- chilled water
- 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
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- 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
- F28—HEAT EXCHANGE IN GENERAL
- F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
- F28C1/00—Direct-contact trickle coolers, e.g. cooling towers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
- F28C1/00—Direct-contact trickle coolers, e.g. cooling towers
- F28C2001/006—Systems comprising cooling towers, e.g. for recooling a cooling medium
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
The present invention relates to a kind of integral air conditioner and the water system devices of end, the refrigeration mechanism being arranged in parallel including at least two groups, cooling body, refrigeration mechanism includes chilled water pipe, chilled water pump, check-valves and constant pressure supply water mechanism, cooling body includes the cooling tower that at least two groups are arranged in parallel, control valve, blower, it is equipped between refrigeration mechanism and cooling body in parallel equipped at least two groups flow monitoring mechanism and pressure-regulating valve, cooling body by reflux line respectively with flow monitoring device, cooling tower is connected, it further include the stored energy mechanism being connected respectively with cooling body and air conditioning terminal.Cooling tower is set multiple groups by the present invention, carries out waterpower adjustment to single or multiple refrigeration mechanisms, enhances the scope of application of system, and the independent flow monitoring device and pressure-regulating valve connected using each refrigeration host computer, improves cooling system efficiency.Refrigeration mechanism forms the structure of monoblock type, can reduce site operation, reduce cost.
Description
Technical field
The present invention relates to refrigeration and heating field, more particularly to a kind of integral air conditioner and the water system device of end.
Background technique
The water system of water-cooled central air-conditioning includes cooling water system and chilled water/hot-water heating system, generally using single
Control, summer circulation freeze water, winter circulating hot water.Air-cooled type or air-cooled heat-pump-type only include freezing/hot-water heating system.Circulating water
System is a part important in central air conditioner system.
Freezing water circulation system is made of refrigerating water pump, indoor fan and chilled water pipeline etc..It is flowed out from host evaporator
Low temperature chilled water is pressurizeed by refrigerating water pump and is sent into chilled water pipeline (water outlet), is entered the room carry out heat exchange, is taken away the heat in room
Amount, eventually passes back to host evaporator (return water).Indoor fan reduces air themperature, adds for blowing air over chilled water pipeline
Fast interior heat exchange.Cooling water cyclic part is made of cooling pump, cooling water pipeline, cooling tower etc..Freeze water circulation system
While carrying out indoor heat exchange, indoor a large amount of thermal energy will be taken away.The thermal energy is by the coolant transmission in host to cooling
Water increases cooling water temperature.Cooling water after cooling pump will heat up is pressed into cooling tower (water outlet), is allowed to and atmosphere carries out heat
Exchange sends main condenser (return water) back to after reducing temperature again.
On the one hand, the running of water cooler directly affects the temperature regulation effect of end-equipment, and single cooling follows
Ring mode it is possible that water temperature or hydraulic pressure insufficient situation；On the other hand, end water system return water temperature is gradually
It increases, will also result in the decline of host operational efficiency.In addition, in conventional engineer application, all parts of air-conditioner water system
It is to need to install one by one at the scene, it is high to the demand of specialty of technology, cause installation cost higher.
Summary of the invention
The purpose of the present invention is being directed to existing air-conditioner water system, a kind of integral air conditioner and end are proposed
Water system device, guarantee the sufficient supply of the hydraulic pressure water temperature of water cooler, and improve the compatibility of end system, improve operation
Efficiency, and designed using integral moduleization, to reduce Installation Technology requirement, reduce cost.
To achieve the above object, the present invention provides a kind of integral air conditioner and the water system devices of end, including at least
Two groups of refrigeration mechanisms being arranged in parallel, the cooling body being connected with refrigeration mechanism, the refrigeration mechanism include chilled water pipe, freezing
Water pump, check-valves and constant pressure supply water mechanism, the chilled water pump are connected by rubber hose with chilled water pipe, the chilled water
Pump is connected with check-valves, and water compensating valve is equipped between the constant pressure supply water mechanism and chilled water pipe, and the cooling body includes at least
Two groups of cooling towers being arranged in parallel, the control valve being connected with cooling tower, the blower being arranged on cooling tower, the refrigeration mechanism with
It is equipped with parallel connection between cooling body and is equipped at least two groups flow monitoring mechanism and pressure-regulating valve, the cooling body passes through reflux
Pipeline is connected with flow monitoring device, cooling tower respectively, and the water system device further includes last with cooling body and air-conditioning respectively
The connected stored energy mechanism in end, the generally cylindrical water tank of the stored energy mechanism.
Preferably, the chilled water pipe, chilled water pump, check-valves, constant pressure supply water mechanism and its connected pipeline are respectively provided with
In same shell, the shell is equipped with the inlet and outlet being connected with cooling body, stored energy mechanism.
Preferably, the water inlet line of the refrigeration mechanism is equipped with control valve, includes evaporator, pressure in the refrigeration mechanism
The refrigerating circuit that contracting machine, condenser and throttle valve are formed.
Based on the above-mentioned technical proposal, the invention has the advantages that
Cooling tower is set multiple groups by the present invention, carries out waterpower adjustment to single or multiple refrigeration mechanisms, enhances and be
The scope of application of system ensure that the sufficient supply of the hydraulic pressure water temperature of refrigeration host computer, and be connected using each refrigeration host computer only
Vertical flow monitoring device and pressure-regulating valve, independent water cooler is monitored and be adjusted, in non-oepration at full load
Under operating condition, can sharing cooling tower, improve cooling system efficiency.
The all parts of refrigeration mechanism use same device housings, form the structure of monoblock type, be provided only on shell with it is cold
But the connected inlet and outlet of mechanism, stored energy mechanism can largely reduce site operation during installation, reduce in-site installation
The technical need of personnel, reduces cost.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes part of this application, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the water system schematic device of integral air conditioner and end；
Fig. 2 is refrigeration mechanism and cooling body schematic diagram.
Specific embodiment
Below by drawings and examples, technical scheme of the present invention will be described in further detail.
The present invention provides a kind of integral air conditioner and the water system devices of end, as shown in FIG. 1 to FIG. 2, there is shown with
A kind of preferred embodiment of the invention.Water system device of the invention ensure that the sufficient of the hydraulic pressure water temperature of water cooler supplies
It answers, and improves the compatibility of end system, operational efficiency is improved, and design using integral moduleization, to reduce in-site installation skill
Art requirement, reduces cost.
Specifically, as shown in Figure 1, the water system device includes the refrigeration mechanism 11 and system that at least two groups are arranged in parallel
The connected cooling body 12 of cold structure 11, the refrigeration mechanism 11 include chilled water pipe 1, chilled water pump 3, check-valves 2 and determine
Water compensation mechanism 5 is pressed, the chilled water pump 3 is connected by rubber hose with chilled water pipe 1, the chilled water pump 3 and 2 phase of check-valves
Even, water compensating valve 4 is equipped between the constant pressure supply water mechanism 5 and chilled water pipe 1.
As shown in Fig. 2, the cooling body 11 include at least two groups be arranged in parallel cooling tower 8, be connected with cooling tower
Control valve 7, the blower 9 being arranged on cooling tower 8 are equipped in parallel be equipped at least between the refrigeration mechanism 11 and cooling body 12
Liang Zu flow monitoring mechanism 10 and pressure-regulating valve 6, the cooling body 12 by reflux line respectively with flow monitoring device
10, cooling tower 8 is connected, and the water system device further includes the stored energy mechanism being connected respectively with cooling body 12 and air conditioning terminal
13, the generally cylindrical water tank of the stored energy mechanism 13.
Preferably, the chilled water pipe 1, chilled water pump 3, check-valves 2, constant pressure supply water mechanism 5 and its connected pipeline are equal
It is arranged in same shell, the shell is equipped with the inlet and outlet being connected with cooling body 12, stored energy mechanism 13.System
The all parts of cold structure use same device housings, form the structure of monoblock type, are provided only on shell and cooling body, energy storage
The connected inlet and outlet of mechanism, can largely reduce site operation during installation, reduce the technology of in-site installation personnel
Demand reduces cost.
Preferably, the water inlet line of the refrigeration mechanism 11 is equipped with control valve 7, includes evaporation in the refrigeration mechanism 11
The refrigerating circuit that device, compressor, condenser and throttle valve are formed.
Cooling tower is set multiple groups by the present invention, carries out waterpower adjustment to single or multiple refrigeration mechanisms, enhances and be
The scope of application of system ensure that the sufficient supply of the hydraulic pressure water temperature of refrigeration host computer, and be connected using each refrigeration host computer only
Vertical flow monitoring device and pressure-regulating valve, independent water cooler is monitored and be adjusted, in non-oepration at full load
Under operating condition, can sharing cooling tower, improve cooling system efficiency.
Finally it should be noted that: the above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof；To the greatest extent
The present invention is described in detail with reference to preferred embodiments for pipe, it should be understood by those ordinary skilled in the art that: still
It can modify to a specific embodiment of the invention or some technical features can be equivalently replaced；Without departing from this hair
The spirit of bright technical solution should all cover within the scope of the technical scheme claimed by the invention.
Claims (3)
1. a kind of integral air conditioner and the water system device of end, the refrigeration mechanism being arranged in parallel including at least two groups (11), with
The connected cooling body (12) of refrigeration mechanism (11), the refrigeration mechanism (11) include chilled water pipe (1), chilled water pump (3), stop
Valve (2) and constant pressure supply water mechanism (5) are gone back to, the chilled water pump (3) is connected by rubber hose with chilled water pipe (1), described
Chilled water pump (3) is connected with check-valves (2), is equipped with water compensating valve (4) between the constant pressure supply water mechanism (5) and chilled water pipe (1),
It is characterized by: the cooling body (11) includes that at least two groups are arranged in parallel cooling tower (8), the control that is connected with cooling tower
Valve (7), the blower (9) being arranged on cooling tower (8), set between the refrigeration mechanism (11) and cooling body (12) equipped in parallel
Have an at least two groups flow monitoring mechanism (10) and pressure-regulating valve (6), the cooling body (12) by reflux line respectively with
Flow monitoring device (10), cooling tower (8) are connected, and the water system device further includes last with cooling body (12) and air-conditioning respectively
The connected stored energy mechanism (13) in end, the generally cylindrical water tank of the stored energy mechanism (13).
2. water system device according to claim 1, it is characterised in that: the chilled water pipe (1), is stopped chilled water pump (3)
It returns valve (2), constant pressure supply water mechanism (5) and its connected pipeline to be arranged in same shell, the shell is equipped with and cooling
The connected inlet and outlet of mechanism (12), stored energy mechanism (13).
3. water system device according to claim 1, it is characterised in that: set on the water inlet line of the refrigeration mechanism (11)
Have control valve (7), further includes the refrigeration time that evaporator, compressor, condenser and throttle valve are formed in the refrigeration mechanism (11)
Road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811321990.3A CN109373553A (en) | 2018-11-08 | 2018-11-08 | A kind of integral air conditioner and the water system device of end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811321990.3A CN109373553A (en) | 2018-11-08 | 2018-11-08 | A kind of integral air conditioner and the water system device of end |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109373553A true CN109373553A (en) | 2019-02-22 |
Family
ID=65384076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811321990.3A Pending CN109373553A (en) | 2018-11-08 | 2018-11-08 | A kind of integral air conditioner and the water system device of end |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109373553A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114413361A (en) * | 2022-01-20 | 2022-04-29 | 平顶山天安煤业股份有限公司 | Water supply mechanism for cooling tower, air conditioning system and control method |
-
2018
- 2018-11-08 CN CN201811321990.3A patent/CN109373553A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114413361A (en) * | 2022-01-20 | 2022-04-29 | 平顶山天安煤业股份有限公司 | Water supply mechanism for cooling tower, air conditioning system and control method |
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| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Tan Zheng Document name: Notification of Passing Examination on Formalities |
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| DD01 | Delivery of document by public notice | ||
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190222 |
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| WD01 | Invention patent application deemed withdrawn after publication |