CN109489148A - Chilled water and cooling water system - Google Patents
Chilled water and cooling water system Download PDFInfo
- Publication number
- CN109489148A CN109489148A CN201610776492.2A CN201610776492A CN109489148A CN 109489148 A CN109489148 A CN 109489148A CN 201610776492 A CN201610776492 A CN 201610776492A CN 109489148 A CN109489148 A CN 109489148A
- Authority
- CN
- China
- Prior art keywords
- water
- cooling water
- cooling
- treatment facilities
- softening
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/001—Compression cycle type
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Abstract
The invention discloses a kind of chilled water circulating water supply systems, including freezing water supply system and cooling water system, freezing water supply system include heat-exchanger rig, with water treatment facilities, trial zone, send supply mains, water collector and water segregator, the heat-exchanger rig includes evaporator, compressor and condenser, and described with water treatment facilities includes automatic medicine adding apparatus, constant pressure water compensation apparatus and softening water treatment facilities；Gathering ground one end is connected to water segregator by other pipeline, one end is connected to automatic medicine adding apparatus, automatic medicine adding apparatus is connected to softening book processing unit by pipeline, and the softening water treatment facilities is connected to constant pressure water compensation apparatus, and constant pressure water compensation apparatus connects back to water collector again.Stating cooling water recirculation system includes water pump, cooling water separator, cooling water water collector, cooling water constant pressure water compensation apparatus, cooling water automatic medicine adding apparatus and cooling water softening water treatment facilities.This chilled water cooling water circulating water supply system structure is simplified, and water application efficiency is effectively increased.
Description
Technical field
The present invention relates to a kind of water system technical field, specifically a kind of chilled water cooling water circulating water supply system.
Background technique
Chilled water is that the refrigerating capacity of air-conditioning is sent into air-conditioned room by pipeline and chilled water pump, by indoor fan coil
Cooling capacity exchanging to the water in space.Briefly, chilled water be exactly cooling capacity is transmitted to from Air Conditioning Facilities carried out using room it is cold and hot
The medium of exchange.Chilled water system includes freezing water circulation system and hot water cyclesystem.Freeze water circulation system: central air-conditioning
The chilled water return water of equipment is through water collector, dirt separator, water circulating pump into people's water cooler evaporator, absorbing refrigerant evaporation
Cooling capacity, make its temperature reduce become cold water, into water segregator after be re-fed into air-conditioning equipment surface air cooler or cooling coil in, with
After processed air carries out heat exchange, returns and carry out circulation reprocessing in water cooler；Cooling water recirculation system is a kind of
Using water as cooling medium, and a kind of cooling water system being recycled.Traditional chilled water cooling water recirculation system is generally tied
Structure is comparatively laborious, and inefficiency can not achieve variable frequency water supply.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of chilled water circulating water supply system
Problem.
To achieve the above object, the invention provides the following technical scheme:
A kind of chilled water circulating water supply system, including freezing water circulation system and cooling water recirculation system, the chilled water circulation
System include heat-exchanger rig, with water treatment facilities, trial zone, send supply mains, water collector and water segregator, the heat-exchanger rig includes
Evaporator, compressor and condenser, described with water treatment facilities includes at automatic medicine adding apparatus, constant pressure water compensation apparatus and softened water
Manage device；Described heat-exchanger rig one end is connected to water pump, and for the other end by sending supply mains to be connected to water segregator, water segregator passes through water
Chilled water is delivered to trial zone by pipe, and Water District is provided in trial zone, and the Water District is connected to gathering ground by pipeline, collection
Pool one end is connected to water segregator by other pipeline, and one end is connected to automatic medicine adding apparatus, and automatic medicine adding apparatus is connected by pipeline
It is connected to softening book processing unit, the softening water treatment facilities is connected to constant pressure water compensation apparatus, and constant pressure water compensation apparatus connects back to again
Water collector.The cooling water recirculation system includes water pump, cooling water separator, cooling water water collector, cooling water constant pressure supply water dress
It sets, cooling water automatic medicine adding apparatus and cooling water softening water treatment facilities, the water pump are connected to cooling moisture water by water valve
Device, cooling water separator are connected to trial zone two, and cooling water water collector is connected to cooling water automatic medicine adding apparatus, and cooling water is automatic
Chemicals dosing plant is connected to cooling water softening water treatment facilities, and cooling water softening water installations are connected to cooling water constant pressure water compensation apparatus,
The constant pressure water compensation apparatus connects back to cooling water water collector.
As a further solution of the present invention: shut-off valve one, filtering are disposed on the pipeline on the upside of the Water District
Testboard in device, motor-driven valve and shut-off valve two, motor-driven valve and Water District links, and when testboard is opened, motor-driven valve is opened automatically
It opens, Water District water supply start；When testboard deactivates, motor-driven valve is automatically closed, and Water District stops supplying water.
As further scheme of the invention: there are four the heat-exchanger rig is arranged altogether, the outlet of four heat-exchanger rigs
By pipe influx to supply mains is sent, each heat-exchanger rig is connected to a unit.
As further scheme of the invention: there are four the heat-exchanger rig is arranged altogether, the outlet of four heat-exchanger rigs
By pipe influx to supply mains is sent, each heat-exchanger rig is connected to a unit, and every unit supplies water for it.
As further scheme of the invention: there are three the trial zone is arranged altogether, the water segregator passes through pipeline point
It is not connected to three pressure testing areas, is supplied water from water segregator to three trial zones.
As further scheme of the invention: there are four Water Districts for setting on the inside of each trial zone.
As further scheme of the invention: there are three moisture area is used, three are used moisture for setting altogether for the trial zone two
Area is connected in cooling water water collector by pipeline.
As further scheme of the invention: the cooling water water collector is connected to cooling moisture by bypass road road pipe two
Hydrophone.
Compared with prior art, the beneficial effects of the present invention are:
This chilled water cooling water cooling water circulating water supply system structure is simple, effectively increases water application efficiency, and can be realized change
Frequency supplies water.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of chilled water circulating water supply system.
Fig. 2 is the partial enlarged view of heat-exchanger rig in chilled water circulating water supply system.
Fig. 3 is the partial enlarged view that water treatment facilities is used in chilled water circulating water supply system.
Fig. 4 is the partial enlarged view of trial zone in chilled water circulating water supply system.
The structural schematic diagram of the position Fig. 5 cooling water circulating water supply system.
The partial enlarged view of water treatment facilities is used in Fig. 6 cooling water recirculation system.
In figure: 1- condenser, 2- compressor, 3- evaporator, 4- heat-exchanger rig, 5- water segregator, 6- send supply mains, 7- test
Area, 8- water collector, 9- water treatment facilities, 10- automatic medicine adding apparatus, 11- constant pressure water compensation apparatus, 12- soften water treatment facilities,
The by-pass 13-, the Water District 14-, 15- shut-off valve one, 16- filter, 17- motor-driven valve, 18- shut-off valve two, the cooling moisture water of 19-
Device, 20- cooling water water collector, 21- cooling water constant pressure water compensation apparatus, 22- cooling water automatic medicine adding apparatus, 23- cooling water softening
Water treatment facilities, 24- bypass two, the trial zone 25- two.
Specific embodiment
Technical solution of the present invention is described in more detail With reference to embodiment.
Fig. 1-4, a kind of chilled water cooling water circulating water supply system, including freezing water circulation system and cooling water is please referred to follow
Loop system, the freezing water circulation system include heat-exchanger rig 4, with water treatment facilities 9, trial zone 7, send supply mains 6, water collector
8 and water segregator 5, the heat-exchanger rig 4 includes evaporator 3, compressor 2 and condenser 1, it is described with water treatment facilities 9 include from
Dynamic chemicals dosing plant 10, constant pressure water compensation apparatus 11 and softening water treatment facilities 12；Described 4 one end of heat-exchanger rig is connected to water pump, separately
One end is connected to water segregator 5 by sending supply mains 6, and chilled water is delivered to trial zone 7 by water pipe by water segregator 5, in trial zone 7
It is provided with Water District 14, shut-off valve 1, filter 16, motor-driven valve 17 are disposed on the pipeline of 14 upside of Water District and is cut
Testboard in only valve 2 18, motor-driven valve 17 and Water District 14 links, and when testboard is opened, motor-driven valve 17 is automatically turned on, and uses
14 water supply start of pool；When testboard deactivates, motor-driven valve 17 is automatically closed, and Water District 14 stops supplying water；The Water District 14
It is connected to gathering ground 8 by pipeline, 8 one end of gathering ground is connected to water segregator 5 by other pipeline 13, and one end is connected to Automatic Dosing
Device 10, automatic medicine adding apparatus 10 are connected to softening book processing unit 12 by pipeline, and the softening water treatment facilities 12 connects
To constant pressure water compensation apparatus 11, constant pressure water compensation apparatus 11 connects back to water collector 8 again；There are four the heat-exchanger rig 4 is arranged altogether, four
By pipe influx to supply mains 6 is sent, each heat-exchanger rig 4 is connected to a unit, every unit for the outlet of heat-exchanger rig 4
Water is supplied for it, frequency conversion is can be realized using four heat-exchanger rigs 4, freezing can be adjusted according to the needs of Water District 14
Water；The trial zone 7 is altogether there are three settings, and the water segregator 5 is respectively connected to three pressure testing areas 7 by pipeline, by water segregator 5
It supplies water to 3 trial zones, this scheme can not only meet project demand, but also can simplify system, keep operation simpler；Each trial zone 7
There are four Water Districts 14 for inside setting.
The cooling water recirculation system includes water pump, cooling water separator 19, cooling water water collector 20, cooling water level pressure benefit
Water installations 21, cooling water automatic medicine adding apparatus 22 and cooling water softening water treatment facilities 23, the water pump are connected to by water valve
Cooling water separator 19, cooling water separator 19 are connected to trial zone 2 25, and there are three use moisture for setting altogether for the trial zone two
Area, three are connected in cooling water water collector 20 with moisture area by pipeline, and 20 one end of cooling water water collector is managed by bypass road road
2 24 are connected to cooling water separator 19, and the other end is connected to cooling water automatic medicine adding apparatus 22, cooling water automatic medicine adding apparatus
22 are connected to cooling water softening water treatment facilities 23, and cooling water softening water installations 23 are connected to cooling water constant pressure water compensation apparatus 21,
The constant pressure water compensation apparatus 21 connects back to cooling water water collector 20.
Better embodiment of the invention is explained in detail above, but the present invention is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be without departing from the purpose of the present invention
Various changes can be made.
Claims (7)
1. chilled water and cooling water system, which is characterized in that including freezing water circulation system and cooling water recirculation system, institute
State freezing water circulation system include heat-exchanger rig (4), with water treatment facilities (9), trial zone (7), send supply mains (6), water collector
(8) and water segregator (5), the heat-exchanger rig (4) includes evaporator (3), compressor (2) and condenser (1), described to use water process
Device (9) includes automatic medicine adding apparatus (10), constant pressure water compensation apparatus (11) and softening water treatment facilities (12)；The heat-exchanger rig
(4) one end is connected to water pump, and for the other end by sending supply mains (6) to be connected to water segregator (5), water segregator (5) will be cold by water pipe
Freeze water to be delivered to trial zone (7), be provided with Water District (14) in trial zone (7), the Water District (14) is connected to by pipeline
Gathering ground (8), gathering ground (8) one end are connected to water segregator (5) by other pipeline (13), and one end is connected to automatic medicine adding apparatus
(10), automatic medicine adding apparatus (10) is connected to softening book processing unit (12), the softening water treatment facilities (12) by pipeline
It is connected to constant pressure water compensation apparatus (11), constant pressure water compensation apparatus (11) connects back to water collector (8) again, the cooling water recirculation system packet
Include water pump, cooling water separator (19), cooling water water collector (20), cooling water constant pressure water compensation apparatus (21), cooling water add automatically
Medicine device (22) and cooling water softening water treatment facilities (23), the water pump are connected to cooling water separator (19) by water valve,
Cooling water separator (19) are connected to trial zone two (25), and cooling water water collector (20) is connected to cooling water automatic medicine adding apparatus
(22), cooling water automatic medicine adding apparatus (22) is connected to cooling water softening water treatment facilities (23), cooling water softening water installations
(23) it is connected to cooling water constant pressure water compensation apparatus (21), the constant pressure water compensation apparatus (21) connects back to cooling water water collector (20).
2. chilled water according to claim 1 and cooling water system, which is characterized in that on the upside of the Water District (14)
Pipeline on be disposed with shut-off valve one (15), filter (16), motor-driven valve (17) and shut-off valve two (18), motor-driven valve (17)
It links with the testboard in Water District (14), when testboard is opened, motor-driven valve (17) is automatically turned on, and Water District (14) start to supply
Water；When testboard deactivates, motor-driven valve (17) is automatically closed, and Water District (14) stop supplying water.
3. chilled water according to claim 1 and cooling water system, which is characterized in that the heat-exchanger rig (4) is altogether
There are four settings, and by pipe influx to sending supply mains (6), each heat-exchanger rig (4) connects for the outlet of four heat-exchanger rigs (4)
It is connected to a unit.
4. chilled water according to claim 1 and cooling water system, which is characterized in that the trial zone (7) sets altogether
There are three setting, the water segregator (5) is respectively connected to three pressure testing areas (7) by pipeline, from water segregator (5) to three trial zones
It supplies water.
5. chilled water according to claim 1 and cooling water system, which is characterized in that each trial zone (7)
There are four Water District (14) for inside setting.
6. chilled water according to claim 1 and cooling water system, which is characterized in that the trial zone two (25) is altogether
There are three moisture area is used, three are connected in cooling water water collector (20) with moisture area by pipeline for setting.
7. chilled water according to claim 1 and cooling water system, which is characterized in that the cooling water water collector
(20) cooling water separator (19) are connected to by bypass road road pipe two (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610776492.2A CN109489148A (en) | 2016-08-31 | 2016-08-31 | Chilled water and cooling water system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610776492.2A CN109489148A (en) | 2016-08-31 | 2016-08-31 | Chilled water and cooling water system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109489148A true CN109489148A (en) | 2019-03-19 |
Family
ID=65687028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610776492.2A Pending CN109489148A (en) | 2016-08-31 | 2016-08-31 | Chilled water and cooling water system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109489148A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110274353A (en) * | 2019-06-18 | 2019-09-24 | 湖南工程学院 | A kind of industrial air-conditioning process state control system and system energy efficiency test method |
| CN111821744A (en) * | 2019-04-23 | 2020-10-27 | 西门子(深圳)磁共振有限公司 | Water filtering device, water cooling system and water cooling method |
| CN114367551A (en) * | 2020-10-15 | 2022-04-19 | 北京京诚瑞信长材工程技术有限公司 | Water distribution valve group and multi-channel water cooling device for long-material high-quality special steel production line |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1089730A (en) * | 1996-09-13 | 1998-04-10 | Ebara Corp | Operation control method for ice heat storage type air-conditioning equipment |
| CN201837024U (en) * | 2010-09-21 | 2011-05-18 | 深圳市奥宇控制系统有限公司 | Central air conditioner energy-saving system and central air conditioner |
| CN203274080U (en) * | 2013-05-22 | 2013-11-06 | 天津远畅节能科技有限公司 | Integrated central air conditioner distribution system |
| CN205383711U (en) * | 2016-02-01 | 2016-07-13 | 大连中盈机电工程有限公司 | Freezing water saving system of building that combines with fire extinguishing system |
-
2016
- 2016-08-31 CN CN201610776492.2A patent/CN109489148A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1089730A (en) * | 1996-09-13 | 1998-04-10 | Ebara Corp | Operation control method for ice heat storage type air-conditioning equipment |
| CN201837024U (en) * | 2010-09-21 | 2011-05-18 | 深圳市奥宇控制系统有限公司 | Central air conditioner energy-saving system and central air conditioner |
| CN203274080U (en) * | 2013-05-22 | 2013-11-06 | 天津远畅节能科技有限公司 | Integrated central air conditioner distribution system |
| CN205383711U (en) * | 2016-02-01 | 2016-07-13 | 大连中盈机电工程有限公司 | Freezing water saving system of building that combines with fire extinguishing system |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111821744A (en) * | 2019-04-23 | 2020-10-27 | 西门子(深圳)磁共振有限公司 | Water filtering device, water cooling system and water cooling method |
| CN111821744B (en) * | 2019-04-23 | 2022-05-17 | 西门子(深圳)磁共振有限公司 | Water cooling device for magnetic resonance device |
| CN110274353A (en) * | 2019-06-18 | 2019-09-24 | 湖南工程学院 | A kind of industrial air-conditioning process state control system and system energy efficiency test method |
| CN114367551A (en) * | 2020-10-15 | 2022-04-19 | 北京京诚瑞信长材工程技术有限公司 | Water distribution valve group and multi-channel water cooling device for long-material high-quality special steel production line |
| CN114367551B (en) * | 2020-10-15 | 2024-03-26 | 北京京诚瑞信长材工程技术有限公司 | Water diversion valve group and multichannel water cooling device for long-material excellent special steel production line |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106895530B (en) | A kind of water cold storage independent temperature-humidity control regional cold supply system | |
| CN204665596U (en) | Direct-expansion type heat-recycling air treatment device | |
| CN201827979U (en) | Evaporative condensing dual-temperature fresh air handling unit | |
| CN103629755A (en) | Multi-function air-conditioning and dehumidifying unit with condensation heat recovery functions | |
| CN203642369U (en) | Multifunctional air conditioning dehumidification unit with condensation heat recycling function | |
| CN109489148A (en) | Chilled water and cooling water system | |
| CN207729787U (en) | A kind of air-conditioning system of achievable temperature and humidity independent control | |
| CN204630048U (en) | The hot Water Heaters in Domestic Air-conditioning of feed outside water tank | |
| CN107747827A (en) | The air source heat pump that a kind of wind system and water system coexist | |
| CN208671416U (en) | A kind of refrigeration heating system using low-temperature industrial recirculated cooling water | |
| CN103697543A (en) | Air conditioning device capable of treating air heat and humidity load and producing cold water or hot water simultaneously | |
| CN108954625A (en) | Heat pump driven novel solutions dehumidifier/air-conditioning system | |
| CN104566708A (en) | Heat pump type household air conditioning method and device as well as outdoor module of device | |
| CN204404590U (en) | A kind of water source heat pump units | |
| CN203869224U (en) | Air conditioner control system with refrigerant direct-expansion evaporation ground source heat pump unit | |
| CN207395028U (en) | A kind of heat pump driven change solution temperature two-stage dehumidifier/air-conditioning system | |
| CN108917228A (en) | A kind of refrigeration heating system using low-temperature industrial recirculated cooling water | |
| CN105716164B (en) | A kind of water-cooled multi-connected machine system | |
| CN213984118U (en) | Residual cold recovery type radiation type cooling and heating heat pump system | |
| CN104633789A (en) | Water source heat pump air conditioner system and control method thereof | |
| CN213984117U (en) | Indoor radiant type cooling system in summer | |
| CN205505515U (en) | Cold storage refrigeration system | |
| CN108561955A (en) | A kind of refrigeration system and method for data center | |
| CN114263973A (en) | Ground source heat pump cooling, heating and hot water supplying multifunctional triple-supply energy-saving machine room | |
| CN207831532U (en) | A kind of independent temperature-humidity control air-conditioning device based on distributed Fresh air handing unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190319 |