CN103375860B - Cold supply system in the concentration chamber of residential quarters - Google Patents
Cold supply system in the concentration chamber of residential quarters Download PDFInfo
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- CN103375860B CN103375860B CN201210117186.XA CN201210117186A CN103375860B CN 103375860 B CN103375860 B CN 103375860B CN 201210117186 A CN201210117186 A CN 201210117186A CN 103375860 B CN103375860 B CN 103375860B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/40—Geothermal heat-pumps
Abstract
Cold supply system in the concentration chamber of residential quarters, is made up of cold water circulating system, cooling-water machine cooling cycle system and seawater or river cooling system.Urban Residential District pipeline can be interconnected into network, user in community makes the ground of earth cooling with thermal conductivity water pipe and heat conducting floor etc., large-scale handpiece Water Chilling Units industrialization is used to freeze, reduce unit operation loss, raise the efficiency, cooling-water machine and other auxiliary devices are arranged in basement workshop, do not have an impact to surrounding environment; Cooler bin and pipeline are arranged on below seawater or river lowest water level line, go downstream in process, make it form automatic flowing at tide or river, ensure that cooler bin effectively works.Simplicity of design of the present invention, fully uses natural phenomena, saves the energy, has fundamentally taken away the heat exchanged indoor in process of refrigerastion, according to current Building technology and construction means, builds such engineering and has very large feasibility.
Description
Technical field
The invention belongs to the design and manufaction technical field of room cooling.
Background technology
All concentrate near coastal area or lower Yangtze in most of city, south, along with the quickening of urbanization paces, the scale in city and quantity are also progressively expanding, and the Urban Residential District of arising at the historic moment also is being increased, and people are improving living environment hand and foot.Every summer, the puzzlement that the southern area high temperature that has significant period of time to be always subject to is extremely hot, time the hottest, temperature can reach more than 38 DEG C, feed live and work bring inconvenience, everybody is keeping in mind to room temperature lowering; All adopt split-type air conditioner to come to room temperature lowering in the market, on average two to three air-conditionings to be installed for the Room, Room two, family three house, about 1/3rd of whole home-use electricity are accounted for for room temperature lowering power load, the power consumption having arrived peak period air-conditioning is very large, power to network system and bring very large pressure, the imbalance between supply and demand of the energy can show especially out at once.Split-type air conditioner is with regard to performance, and use is more satisfactory, but there are some problems, first be used alone all will have certain loss, add long wearing and tearing, the reason such as aging, also have and infrequently keep in repair factor impact all the year round, the operational efficiency of machine declines gradually; The installation of air-conditioning neither be very convenient, and every skyscraper all will consider the position that air-conditioner outdoor unit is installed, and how drainpipe is arranged, and affects building constructions general layout more or less; Have split-type air conditioner to be constantly discharge heat in the process of refrigeration again, during normal work, outer machine environment temperature is very high, and one is the normal work being unfavorable for condenser, also makes surrounding environment sultryyer, exacerbates the degree that high temperature is extremely hot virtually.Also the room temperature lowering mode identical with the present invention does not commercially occur or uses in real life at present.
Summary of the invention
Urban cells is interconnected into network by the present invention exactly, uses large-scale cooling-water machine industrialization to freeze, and gives the cooling of indoor cooling in circulating chilled water mode; Utilize flowing seawater resource in tide process, or the flowing river resource that the wet season is more sufficient, and seashore or along the river near the underground water of more sufficient, low temperature, do low-temperature cooling media, to circulating chilled water subsystem, kind of refrigeration cycle subsystem cooling, improve whole refrigeration system operational efficiency, with improve current using air-condition cooling bring unfavorable, realize cooling in the concentration chamber of residential quarters, reach the object of energy-conserving and environment-protective.
Structure of the present invention cools three sub-System's composition by circulating chilled water, cooling-water machine kind of refrigeration cycle and seawater or river.Described circulating chilled water subsystem, be divided into two parts, in each user of a part in residential quarters, rubble is spread in the cement flooring of indoor and shakeouts, according to the large young pathbreaker several thermal conductivity water pipe of careat uniform spreading arranged side by side on rubble, then by cement mortar, thermal conductivity water pipe is fixed also floating for surface, lay heat conducting floor on surface and formed cold; One end of every root thermal conductivity water pipe connects with water knockout drum admission port respectively, the other end of thermal conductivity water pipe connects with water knockout drum water return outlet respectively, can also install cold water sheet on the metope in room, the water inlet of cold water sheet and backwater water pipe connects with the admission port of water knockout drum and water return outlet respectively; A by-pass valve control is respectively equipped with in each admission port of water knockout drum, water return outlet, and the total water inlet of water knockout drum and total water return outlet are linked respectively by the water supply riser of water inlet pipe, return pipe and outdoor setting and return riser; Another part builds between underground cold water locomotive near seashore or riverside, cooling box is provided with between underground cold water locomotive, cooling pipe is had in case, one end of cooling pipe is linked by return riser outside return main and room, and the other end is linked by the cold water storage cistern water inlet in pipeline and basement; Cold water storage cistern delivery port is linked by the water supply riser outside service main and room, and service main road is linked with water circulating pump, and thermal insulation layer is all wrapped in the surface of supervisor wherein, standpipe and home-in-pipe; Described cooling-water machine kind of refrigeration cycle subsystem, be in underground cold water locomotive, cold water storage cistern, built with evaporimeter, arranges condenser in cooler bin, is associated with refrigeration compressor and throttling controller between evaporimeter and condenser; Described seawater or river cooling subsystem, comprise two parts, and a part is the cooling of cooler bin inner condenser, and namely the connection of cooler bin front portion is provided with valve-off seawater or river inlet pipeline, cooler bin rear portion connection seawater or river outlet pipeline; Cooler bin, seawater or river are into and out of pipeline, and the relative elevation of its building controls below seawater or river low water line, and low temperature seawater or river will automatically enter from inlet pipeline, through condenser, then flow out from outlet pipeline, condenser is cooled; Below seawater or river inlet pipeline, be also associated with underground water import, when seawater or river can not meet, input underground water as a supplement; Another part is the cooling to cooling pipe in cooling box, namely at the front portion of cooling box connection underground water feed pipe, the rear portion connection underground water outlet pipe of cooling box, underground water feed pipe is communicated with underground water well or tank by underground water pump, and underground water outlet pipe communicates with precipitation pond.Underground water used herein, can be replaced by low temperature seawater or river, with saving resource.
Urban Residential District pipeline is interconnected into network by the present invention, and the user in community makes the ground of earth cooling with thermal conductivity water pipe and heat conducting floor etc., and the form of or cold water sheet cold with ground and net connection, be wherein responsible for, arm, standpipe is carried out heat insulation; Use large-scale handpiece Water Chilling Units industrialization to freeze, raise the efficiency to reduce unit operation loss, time-based maintenance and its operating efficiency of maintenance are obviously improved; Cooling-water machine and other auxiliary devices are arranged in basement workshop, ensure that these equipment avoid the direct irradiation of sunlight, be operated in the environment of comparatively low temperature, cooling box, cold water storage cistern, cooler bin and underground water well or tank can efficiently work, and do not have an impact to surrounding environment; Cooler bin wherein and pipeline are arranged on below seawater or river lowest water level line; Ensure cooling device and seawater or river pipeline water abrim, and automatically can form the flowing of seawater or river in the process that goes downstream of tide or river, to ensure that cooler bin effectively works.
Simplicity of design of the present invention, realistic, the tide of seawater and river has fully been used to go downstream natural phenomena, cooling medium in cooling water tank form automatic flowing, save the energy, fundamentally take away the heat exchanged indoor in process of refrigerastion, entered abundance of water season summer, ensure enough cooling water inflows.According to current Building technology and construction means, build such engineering and there is very large feasibility.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation room of the present invention part
Accompanying drawing 2 is structural representation of the present invention refrigeration mill portion
Wherein: 1-water knockout drum 2-thermal conductivity water pipe 3-heat conducting floor 4-cement mortar 5-rubble 6-return pipe 7-thermal insulation layer 8-return riser 9-water supply riser 10-cold water sheet 11-water inlet pipe 12-return main 13-water main 14-water circulating pump 15-cooling box 16-lowers the temperature pipe 17-underground water pump 18-underground water outlet pipe 19-cold water storage cistern water inlet 20-cold water storage cistern delivery port 21-underground water feed pipe 22-cold water storage cistern 23-evaporimeter 24-refrigeration compressor 25-condenser 26-seawater or river inlet pipeline 27-cooler bin 28-seawater or river outlet pipeline 29-underground water import 30-throttling controller
Detailed description of the invention
Structure of the present invention cools three sub-System's composition by circulating chilled water, cooling-water machine kind of refrigeration cycle and seawater or river.Described circulating chilled water subsystem, be divided into two parts, in each user of a part in residential quarters, the cement flooring of indoor is spread rubble (5) and shakeouts, according to the large young pathbreaker several thermal conductivity water pipe (2) of careat uniform spreading arranged side by side on rubble (5), then use cement mortar (4) that thermal conductivity water pipe (2) is fixed and floating for surface, lay heat conducting floor (3) on surface and formed cold, one end of every root thermal conductivity water pipe (2) links with water knockout drum (1) admission port respectively, the other end of thermal conductivity water pipe (2) connects with water knockout drum (1) water return outlet respectively, cold water sheet (10) can also be installed on the metope in room, the water inlet of cold water sheet (10) and backwater water pipe connects with the water inlet of water knockout drum (1) and water return outlet respectively, each admission port of water knockout drum (1), water return outlet is all respectively equipped with a by-pass valve control, the total water inlet of water knockout drum (1) and total water return outlet are respectively by water inlet pipe (11), water supply riser (9) and the return riser (8) of return pipe (6) and outdoor setting connect, another part builds between underground cold water locomotive near seashore or riverside, cooling box (15) is provided with between underground cold water locomotive, cooling pipe (16) is had in case, one end of cooling pipe (16) is linked by return main (12) and the return riser (8) outside room, the other end is linked by the cold water storage cistern water inlet (19) in pipeline and basement, cold water storage cistern delivery port (20) is linked by water main (13) and the water supply riser (9) outside room, water circulating pump (14) is equipped with on service main (13) road of cold water storage cistern, supervisor wherein, standpipe, thermal insulation layer (7) is all wrapped on the surface of home-in-pipe, described cooling-water machine kind of refrigeration cycle subsystem, in underground cold water locomotive, cold water storage cistern (22) is built with evaporimeter (23), condenser (25) is set cooler bin (27) is inner, between evaporimeter (23) and condenser (25), is associated with refrigeration compressor (24) and throttling controller (30), described seawater or river cooling subsystem, comprise two parts, a part is the cooling of cooler bin (27) inner condenser (25), namely the connection of cooler bin (27) front portion is provided with valve-off seawater or river inlet pipeline (26), cooler bin rear portion connection seawater or river outlet pipeline (28), cooler bin (27), seawater or river are into and out of pipeline (26,28), the relative elevation of its building will control below seawater or river low water line, low temperature seawater or river will automatically enter from inlet pipeline, through condenser (25), flow out from outlet pipeline again, condenser is cooled, below seawater or river inlet pipeline (26), be also associated with underground water import (29), when seawater or river can not meet, input underground water as a supplement, another part is to cooling pipe (16) cooling in cooling box (15), namely underground water feed pipe (21) is connected in the front portion of cooling box (15), the rear portion of cooling box (15) is connected to groundwater drain (18), underground water feed pipe (21) is communicated with underground water well or tank by underground water pump (17), and groundwater drain (18) communicates with lowering level of ground water pond, underground water used herein, can be replaced by low temperature seawater or river, with saving resource.
Claims (4)
1. cold supply system in the concentration chamber of residential quarters, by circulating chilled water, cooling-water machine kind of refrigeration cycle and seawater or river cool three sub-System's composition, it is characterized in that, described circulating chilled water subsystem, be divided into two parts, in each user of a part in residential quarters, the cement flooring in each room, indoor is spread rubble (5) and shakeouts, by uniform spreading arranged side by side for several thermal conductivity water pipes (2) on rubble, then cement mortar (4) is used fixing for thermal conductivity water pipe (2) also floating for surface, laying heat conducting floor (3) on its surface is formed cold, one end of every root thermal conductivity water pipe (2) connects with water knockout drum (1) admission port respectively, the other end of thermal conductivity water pipe (2) connects with water knockout drum (1) water return outlet respectively, each admission port of water knockout drum (1), water return outlet is all respectively equipped with a by-pass valve control, the total water inlet of water knockout drum (1) and total water return outlet are linked with the water supply riser (9) of outdoor setting and return riser (8) respectively respectively by water inlet pipe (11), return pipe (6), another part builds between underground cold water locomotive near seashore or riverside, cooling box (15) is provided with between underground cold water locomotive, cooling pipe (16) is had in case, one end of cooling pipe (16) is linked by return main (12) and the return riser (8) outside room, the other end is connect by the cold water storage cistern water inlet (19) in pipeline and basement, cold water storage cistern delivery port (20) is linked by water main (13) and the water supply riser (9) outside room, water main (13) road is equipped with water circulating pump (14), supervisor wherein, standpipe, thermal insulation layer is all wrapped in the surface of home-in-pipe, described cooling-water machine kind of refrigeration cycle subsystem, in underground cold water locomotive, cold water storage cistern (22) is built with evaporimeter (23), condenser (25) is set cooler bin (27) is inner, between evaporimeter (23) and condenser (25), is associated with refrigeration compressor (24) and throttling controller (30), described seawater or river cooling subsystem, comprise two parts, a part is the cooling of cooler bin (27) inner condenser (25), namely cooler bin (27) front portion is linked with seawater or river inlet pipeline (26), cooler bin (27) rear portion is linked with seawater or river outlet pipeline (28), cooler bin (27), seawater or river enter, go out pipeline (26, 28), the relative elevation of its building will control below seawater or river low water line, low temperature seawater or river will automatically enter from inlet pipeline (26), through condenser (25), flow out from outlet pipeline (28) again, condenser (25) is cooled, another part is the cooling to cooling pipe (16) in cooling box (15), namely underground water feed pipe (21) is connected in the front portion of cooling box (15), the rear portion of cooling box (15) is connected to groundwater drain (18), underground water feed pipe (21) is communicated with underground water well or tank by underground water pump (17), and groundwater drain (18) communicates with lowering level of ground water pond.
2. cold supply system in the concentration chamber of residential quarters according to claim 1, wherein circulating chilled water sub-system features is, can install cold water sheet (10) on the metope in room in each family in residential quarters, the water inlet of cold water sheet (10) and backwater water pipe is connected with the water inlet of water knockout drum (1) and water return outlet respectively.
3. cold supply system in the concentration chamber of residential quarters according to claim 1, wherein seawater or river cooling subsystem are characterised in that, underground water cooling is adopted to cooler bin (27) inner condenser (25), namely cooler bin (27) anterior seawater or river inlet pipeline (26) water inlet adopt three-way pipe, and with valve, close seawater or river inlet pipeline (26) water inlet, openly descend water inlet (29) valve, input underground water cools condenser (25).
4. cold supply system in the concentration chamber of residential quarters according to claim 1, wherein seawater or river cooling subsystem are characterised in that, to in cooling box (15), seawater or river cooling are adopted to cooling pipe (16), namely be connected between underground water feed pipe (21) and underground water pump (17) in the front portion of cooling box (15) and three-way pipe is installed, and with valve, close underground water pump (17) valve, open seawater or river access tube valve, input seawater or river are to cooling pipe (16) cooling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210117186.XA CN103375860B (en) | 2012-04-20 | 2012-04-20 | Cold supply system in the concentration chamber of residential quarters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210117186.XA CN103375860B (en) | 2012-04-20 | 2012-04-20 | Cold supply system in the concentration chamber of residential quarters |
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| Publication Number | Publication Date |
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| CN103375860A CN103375860A (en) | 2013-10-30 |
| CN103375860B true CN103375860B (en) | 2016-01-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210117186.XA Active CN103375860B (en) | 2012-04-20 | 2012-04-20 | Cold supply system in the concentration chamber of residential quarters |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104819527A (en) * | 2014-04-03 | 2015-08-05 | 高忠义 | Concentrated indoor cold supply system for residential districts |
| WO2018164639A1 (en) * | 2017-03-06 | 2018-09-13 | Singapore Power Limited | A district cooling system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1374480A (en) * | 2002-04-11 | 2002-10-16 | 贾利军 | Waring and cooling air conditioning system in floor |
| JP2005049016A (en) * | 2003-07-29 | 2005-02-24 | Sato Sogo Keikaku:Kk | Geothermal heat pump system |
| CN200989642Y (en) * | 2006-12-14 | 2007-12-12 | 王新民 | Residential refrigerator |
| CN201237316Y (en) * | 2008-06-24 | 2009-05-13 | 任锡志 | Earth-energy warming and cooling air conditioning system in floor |
| CN101776316A (en) * | 2010-01-27 | 2010-07-14 | 苏州际能环境能源技术有限公司 | System with model of south of Yangtze River applying ground source heat pump technology, and control method thereof |
-
2012
- 2012-04-20 CN CN201210117186.XA patent/CN103375860B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1374480A (en) * | 2002-04-11 | 2002-10-16 | 贾利军 | Waring and cooling air conditioning system in floor |
| JP2005049016A (en) * | 2003-07-29 | 2005-02-24 | Sato Sogo Keikaku:Kk | Geothermal heat pump system |
| CN200989642Y (en) * | 2006-12-14 | 2007-12-12 | 王新民 | Residential refrigerator |
| CN201237316Y (en) * | 2008-06-24 | 2009-05-13 | 任锡志 | Earth-energy warming and cooling air conditioning system in floor |
| CN101776316A (en) * | 2010-01-27 | 2010-07-14 | 苏州际能环境能源技术有限公司 | System with model of south of Yangtze River applying ground source heat pump technology, and control method thereof |
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| CN103375860A (en) | 2013-10-30 |
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