CN205536260U - Freezing water system of building of recoverable waste heat - Google Patents
Freezing water system of building of recoverable waste heat Download PDFInfo
- Publication number
- CN205536260U CN205536260U CN201620101946.1U CN201620101946U CN205536260U CN 205536260 U CN205536260 U CN 205536260U CN 201620101946 U CN201620101946 U CN 201620101946U CN 205536260 U CN205536260 U CN 205536260U
- Authority
- CN
- China
- Prior art keywords
- water
- cooling
- chilled
- chilled water
- building
- 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
Abstract
The utility model discloses a freezing water system of building of recoverable waste heat, including cooling tower module, cooling water set module, refrigerated water circulation module, water knockout drum and water collector, the cooling tower module constitute by 4 cooling towers are parallelly connected, the cooling water set module constitute by 4 cooling water sets are parallelly connected, refrigerated water circulation module constitute by 4 chilled water circulating pump are parallelly connected. The utility model discloses a 4 the parallelly connected cold water unit component cooling water set module of platform has improved refrigerating capacity widely, can provide sufficient air -condition cool for the building. The utility model discloses increase the water resource heat pump to retrieve the heat in the cooling water set wet return, provide the life and use hot water, energy saving. The utility model discloses a supplemental equipment of multiple cooling water and refrigerated water, ensured entire system's safe and reliable operation.
Description
Technical field
This utility model relates to the central air conditioner system of a kind of building, a kind of building cold
Freeze water system.
Background technology
Modern society, central air-conditioning has been widely used in each big places such as each big hotel, market, office building,
Central air-conditioning needs to consume substantial amounts of electricity every year, how to save central air-conditioning power consumption, it has also become energy profit
One of important research emphasis, chilled water system is the important component part of central air-conditioning, is and Interior Space
Gas swaps the critical piece of heat.
Chinese patent CN201520339493.1 discloses a kind of air conditioner energy-saving system chilled water system, this system
Including water tank, freezing unit, refrigerating water pump, Fresh air handling units, indoor fan group and master controller, water tank and cold
Freezing and connected by pipeline I between unit, freezing unit is connected by pipeline II with refrigerating water pump, and refrigerating water pump is with new
Blower fan group is connected by pipeline III, and Fresh air handling units is connected by pipeline V with indoor unit group, indoor unit group
It is connected with freezing unit by pipeline IV, described pipeline I, pipeline II, pipeline III, pipeline IV and pipeline V
On be equipped with temperature detector, temperature detector is all connected with master controller, and pipeline III is provided with check valve,
Described Fresh air handling units and indoor fan group all have fan coil and air conditioning unit compose in parallel, described pipeline III with
Connected by supercharger between refrigerating water pump, inside described water tank and freezing unit, be equipped with water inner chamber, water
Inner cavity is provided with sealing container, seals in container and is provided with liquid magnetic.Such structure can reduce room conditioning
Load, reduce coil area, cost-effective.
But this system is only applicable to the central air conditioner system of the less building of construction area, for construction area
For heavy construction more than 50,000 square metres, the chilled water of this system provides ability the most not enough.
Utility model content
For solving the problems referred to above that prior art exists, this utility model one to be designed can improve chilled water
Deliverability, can reduce again expenditure of construction and reduce the chilled water system of building of recyclable waste heat of energy consumption.
To achieve these goals, the technical solution of the utility model is as follows: the building of a kind of recyclable waste heat
The chilled water system of thing, including cooling tower module, handpiece Water Chilling Units module, chilled water loop module, water knockout drum
And water collector；
Described cooling tower module is composed in parallel by 4 cooling towers, is arranged on the podium roof of building, often
Individual cooling tower connects cooling water pipeline and CWR road respectively；
Described handpiece Water Chilling Units module is composed in parallel by 4 handpiece Water Chilling Units, and the cooling water of each handpiece Water Chilling Units enters
The most cooled water-circulating pump A of mouth and cooling aqueous electron hydrotreater are connected on cooling water pipeline, often
The coolant outlet of individual handpiece Water Chilling Units is connected on CWR road；The chilled water of each handpiece Water Chilling Units goes out
Mouth is connected on chilled water supply channel, and the chilled water inlet of each handpiece Water Chilling Units is connected to chilled water return pipe
Lu Shang；
Described chilled water loop module is composed in parallel by 4 chilled water circulating pumps；Every chilled water circulating pump
Entrance be connected on chilled water supply channel, its outlet is connected to water knockout drum, provides chilled water for tenant；
The outlet of described water collector is connected on chilled water water return pipeline.
It is also associated with between cooling water water return outlet and the cooling tower of described handpiece Water Chilling Units cooling down water back water pump and water
Source heat pump, the cooling water side of described water resource heat pump exports cooled water back water pump and connects cooling tower；Described
The hot water side entrance of water resource heat pump is connected to hot water storage tank through hot water circulating pump, and hot water side outlet is directly connected to store
Boiler.
Further, described cooling water pipeline is also associated with cooling water replenishment case.
Further, described chilled water supply channel is also associated with chilled water water-supply and pressure-stabling water tank, described
Chilled water water-supply and pressure-stabling water tank be arranged on main building roof.
Further, described chilled water water return pipeline is also associated with chilled water water supply tank, described freezing
Water water supply tank is connected on chilled water water return pipeline through two cooling water circulating pump B in parallel.
Further, whole system also includes automatic control system, temperature sensor, Pressure gauge, thermometer
And electric control valve, automatic control system according to the operation conditions of whole system, to the startup of handpiece Water Chilling Units or
Close, the startup of cooling water circulating pump A is controlled with closedown, and carries out the operation conditions of whole system
Monitoring.
Further, it is together in series by a series pipe between 4 cooling towers in cooling tower module.
Further, described cooling water pipeline, CWR road and series pipe is provided with
Winter Shuttoff Valve.
Compared with prior art, this utility model has the advantages that
1, this utility model is by 4 handpiece Water Chilling Units in parallel composition handpiece Water Chilling Units modules, greatly increases
Refrigerating capacity, can be that building provides enough air-conditioning cold flows.
2, this utility model increases water resource heat pump, in order to reclaim the heat in handpiece Water Chilling Units return pipe, it is provided that raw
Apply flexibly hot water, save the energy.
3, this utility model can be according to by the situation of change of cold, by automatic control system to handpiece Water Chilling Units
Startup or the startup of closedown, cooling water circulating pump A be controlled with closedown, to reduce the energy of whole system
Consumption, has saved the energy.
4, this utility model have employed multiple cooling water and the ancillary equipment of chilled water, it is ensured that whole system
Safe and reliable operation.
5, connected by a series pipe between 4 cooling towers in cooling tower module of the present utility model
Come, it is ensured that the equilibrium of each cooling tower water yield.
6, this utility model be provided with especially 4 winter Shuttoff Valve, in order to the water in each pipeline of unstowing,
Prevent pipeline bursting by freezing.
Accompanying drawing explanation
This utility model only has 1, accompanying drawing, wherein:
Fig. 1 is structural representation of the present utility model.
In figure: 1, cooling tower, 2, cooling aqueous electron hydrotreater, 3, cooling water circulating pump A, 4, cold water
Unit, 5, hot water storage tank, 6, chilled water circulating pump, 7, cooling water circulating pump B, 8, chilled water water supply tank,
9, cooling water replenishment case, 10, water knockout drum, 11, water collector, 12, chilled water water-supply and pressure-stabling water tank, 13,
Water resource heat pump, 14, cooling water back water pump, 15, hot water circulating pump.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described through.As it is shown in figure 1, it is a kind of recyclable
The chilled water system of the building of waste heat, including cooling tower module, handpiece Water Chilling Units module, chilled water cyclic module
Block, water knockout drum 10 and water collector 11；
Described cooling tower module is composed in parallel by 4 cooling towers 1, is arranged on the podium roof of building,
Each cooling tower 1 connects cooling water pipeline and CWR road respectively；
Described handpiece Water Chilling Units module is composed in parallel by 4 handpiece Water Chilling Units 4, the cooling of each handpiece Water Chilling Units 4
Water inlet the most cooled water-circulating pump A3 and cooling aqueous electron hydrotreater 2 are connected to cooling water pipeline
On, the coolant outlet of each handpiece Water Chilling Units 4 is connected on CWR road；Each handpiece Water Chilling Units 4
Chilled water outlet be connected on chilled water supply channel, the chilled water inlet of each handpiece Water Chilling Units 4 is connected to
On chilled water water return pipeline；
Described chilled water loop module is composed in parallel by 4 chilled water circulating pumps 6；Every chilled water circulation
The entrance of pump 6 is connected on chilled water supply channel, and its outlet is connected to water knockout drum 10, provides cold for tenant
Freeze water；
The outlet of described water collector 11 is connected on chilled water water return pipeline.
It is also associated with between cooling water water return outlet and the cooling tower 1 of described handpiece Water Chilling Units 4 cooling down water back water pump
14 and water resource heat pump 13, the cooling water side of described water resource heat pump 13 exports cooled water back water pump 14 and connects
Cooling tower 1；The hot water side entrance of described water resource heat pump 13 is connected to hot water storage tank 5 through hot water circulating pump 15,
Hot water side outlet is directly connected to hot water storage tank 5.
Further, described cooling water pipeline is also associated with cooling water replenishment case 9.
Further, described chilled water supply channel is also associated with chilled water water-supply and pressure-stabling water tank 12, institute
The chilled water water-supply and pressure-stabling water tank 12 stated is arranged on main building roof.
Further, described chilled water water return pipeline is also associated with chilled water water supply tank 8, described freezing
Water water supply tank 8 is connected on chilled water water return pipeline through two cooling water circulating pump B7 in parallel.
Further, whole system also includes automatic control system, temperature sensor, Pressure gauge, thermometer
And electric control valve, automatic control system is according to the operation conditions of whole system, the startup to handpiece Water Chilling Units 4
Or close, the startup of cooling water circulating pump A3 is controlled with closedown, and enters the operation conditions of whole system
Row monitoring.
Further, it is together in series by a series pipe between 4 cooling towers 1 in cooling tower module.
Further, described cooling water pipeline, CWR road and series pipe is provided with
Winter Shuttoff Valve.
This utility model is not limited to the present embodiment, any in the technical scope that this utility model discloses etc.
With design or change, all it is classified as protection domain of the present utility model.
Claims (7)
1. the chilled water system of the building of a recyclable waste heat, it is characterised in that: include cooling tower module,
Handpiece Water Chilling Units module, chilled water loop module, water knockout drum (10) and water collector (11)；
Described cooling tower module is composed in parallel by 4 cooling towers (1), is arranged on the podium roof of building,
Each cooling tower (1) connects cooling water pipeline and CWR road respectively；
Described handpiece Water Chilling Units module is composed in parallel by 4 handpiece Water Chilling Units (4), each handpiece Water Chilling Units (4)
Cooling water inlet the most cooled water-circulating pump A (3) and cooling aqueous electron hydrotreater (2) be connected to
On cooling water pipeline, the coolant outlet of each handpiece Water Chilling Units (4) is connected on CWR road；
The chilled water outlet of each handpiece Water Chilling Units (4) is connected on chilled water supply channel, each handpiece Water Chilling Units (4)
Chilled water inlet be connected on chilled water water return pipeline；
Described chilled water loop module is composed in parallel by 4 chilled water circulating pumps (6)；Every chilled water follows
The entrance of ring pump (6) is connected on chilled water supply channel, and its outlet is connected to water knockout drum (10), for renting
Family provides chilled water；
The outlet of described water collector (11) is connected on chilled water water return pipeline；
It is also associated with between cooling water water return outlet and the cooling tower (1) of described handpiece Water Chilling Units (4) cooling down water
Back water pump (14) and water resource heat pump (13), the cooling water side outlet of described water resource heat pump (13) is cooled
Water back water pump (14) connects cooling tower (1)；The hot water side entrance of described water resource heat pump (13) is through hot water
Circulating pump (15) is connected to hot water storage tank (5), and hot water side outlet is directly connected to hot water storage tank (5).
2. a chilled water system for the building of recyclable waste heat as claimed in claim 1, its feature exists
In: it is also associated with cooling water replenishment case (9) on described cooling water pipeline.
3. a chilled water system for the building of recyclable waste heat as claimed in claim 1, its feature exists
In: it is also associated with chilled water water-supply and pressure-stabling water tank (12), described freezing on described chilled water supply channel
Water water-supply and pressure-stabling water tank (12) is arranged on main building roof.
4. a chilled water system for the building of recyclable waste heat as claimed in claim 1, its feature exists
In: it is also associated with chilled water water supply tank (8), described chilled water moisturizing on described chilled water water return pipeline
Case (8) is connected on chilled water water return pipeline through two cooling water circulating pump B (7) in parallel.
5. a chilled water system for the building of recyclable waste heat as claimed in claim 1, its feature exists
In: whole system also includes automatic control system, temperature sensor, Pressure gauge, thermometer and motorized adjustment
Valve, automatic control system according to the operation conditions of whole system, to the startup of handpiece Water Chilling Units (4) or closedown,
The startup of cooling water circulating pump A (3) is controlled with closedown, and supervises the operation conditions of whole system
Survey.
6. a chilled water system for the building of recyclable waste heat as claimed in claim 1, its feature exists
In: it is together in series by a series pipe between 4 cooling towers (1) in cooling tower module.
7. a chilled water system for the building of recyclable waste heat as claimed in claim 1, its feature exists
In: it is provided with shut-off valve in winter on described cooling water pipeline, CWR road and series pipe
Door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620101946.1U CN205536260U (en) | 2016-02-01 | 2016-02-01 | Freezing water system of building of recoverable waste heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620101946.1U CN205536260U (en) | 2016-02-01 | 2016-02-01 | Freezing water system of building of recoverable waste heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205536260U true CN205536260U (en) | 2016-08-31 |
Family
ID=56774024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620101946.1U Active CN205536260U (en) | 2016-02-01 | 2016-02-01 | Freezing water system of building of recoverable waste heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205536260U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320425A (en) * | 2016-09-18 | 2017-01-11 | 上海展华电子有限公司 | Water chiller unit heat energy recovery and utilization system |
| CN106440430A (en) * | 2016-09-12 | 2017-02-22 | 珠海格力电器股份有限公司 | Refrigerating system module component, refrigerating system and design method and mounting method thereof |
| CN108613431A (en) * | 2018-07-10 | 2018-10-02 | 华创能源集团股份有限公司 | A kind of large scale industry utilizing waste heat for refrigeration system and method |
| CN108826555A (en) * | 2018-08-21 | 2018-11-16 | 广东惠恩建筑科技有限公司 | Air conditioner water circulating system |
| CN110332711A (en) * | 2019-07-05 | 2019-10-15 | 大连民族大学 | It is useful in the heat interlock method of golf course |
-
2016
- 2016-02-01 CN CN201620101946.1U patent/CN205536260U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440430A (en) * | 2016-09-12 | 2017-02-22 | 珠海格力电器股份有限公司 | Refrigerating system module component, refrigerating system and design method and mounting method thereof |
| CN106320425A (en) * | 2016-09-18 | 2017-01-11 | 上海展华电子有限公司 | Water chiller unit heat energy recovery and utilization system |
| CN108613431A (en) * | 2018-07-10 | 2018-10-02 | 华创能源集团股份有限公司 | A kind of large scale industry utilizing waste heat for refrigeration system and method |
| CN108826555A (en) * | 2018-08-21 | 2018-11-16 | 广东惠恩建筑科技有限公司 | Air conditioner water circulating system |
| CN110332711A (en) * | 2019-07-05 | 2019-10-15 | 大连民族大学 | It is useful in the heat interlock method of golf course |
| CN110332711B (en) * | 2019-07-05 | 2020-11-17 | 大连民族大学 | Heat linkage method suitable for golf course |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205383712U (en) | Freezing water saving system of building | |
| CN205536260U (en) | Freezing water system of building of recoverable waste heat | |
| CN205383711U (en) | Freezing water saving system of building that combines with fire extinguishing system | |
| CN205536262U (en) | Freezing water system of energy -conserving building | |
| CN101893293B (en) | Centralized multi-connected cold (heat) source central air conditioning system | |
| CN106440314A (en) | Central air-conditioning condensed water recovery system and method | |
| CN101334203A (en) | Method for enhancing cold-storage density of cold storage air conditioner system and cold storage air conditioner system | |
| CN107062472A (en) | Double cold source refrigerating systems that natural cooling unit is combined with centrifugal water chillers | |
| CN104832973A (en) | Active type solar energy and CO2 air heat source pump combined heating control system and control method thereof | |
| KR101142421B1 (en) | Package type pump module and air conditioning and heating system therefor | |
| CN206377871U (en) | A kind of low-temperature storage storehouse refrigeration system | |
| CN201513995U (en) | Refrigerating system capable of utilizing ground temperature to provide cooling for buildings through floor warming system | |
| CN201396872Y (en) | Energy-saving full-automatic cold and hot water central air conditioner system | |
| CN201803419U (en) | Integrated type multi-connected cold and hot source central air-conditioning system | |
| CN104101038A (en) | Multi-mode operation evaporation refrigeration cold water supply device and use method thereof | |
| CN208817826U (en) | Fully-automatic intelligent energy-saving adjusting type cold supply system | |
| CN202885131U (en) | Intelligent precise energy-saving equipment of central air conditioner | |
| CN105091167A (en) | Evaporative cooling air-conditioner wall system combined with solar energy and used for semi-open type restaurant | |
| CN109899944B (en) | Regional dynamic circulation refrigeration and heating system | |
| CN203219676U (en) | Integrated temperature control balance cabinet | |
| CN109798283A (en) | One kind remotely controlling more relay protective scheme function central pumping stations | |
| CN206656457U (en) | A kind of secondary cycle formula evaporative condenser natural cooling cooling-water machine | |
| CN104329860A (en) | Freezer | |
| CN205357202U (en) | Low temperature storage grain bin refrigerating system | |
| CN204580654U (en) | Air conditioning refrigerator display case |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 116000 1117, eleventh floor, Chunhui building, 24 Tangshan street, Xigang, Dalian, Liaoning Patentee after: The surplus of green electrical Limited by Share Ltd Address before: 116031 A 920, Zhongnan mansion, 18 Zhonghua Road, Ganjingzi District, Dalian, Liaoning. Patentee before: DALIAN ZHONGYING ELECTRICAL AND MECHANICAL ENGINEERING CO., LTD. |
|
| CP03 | Change of name, title or address |