CN101936585A - Hydraulic power air conditioning system and application method thereof - Google Patents
Hydraulic power air conditioning system and application method thereof Download PDFInfo
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- CN101936585A CN101936585A CN 201010289386 CN201010289386A CN101936585A CN 101936585 A CN101936585 A CN 101936585A CN 201010289386 CN201010289386 CN 201010289386 CN 201010289386 A CN201010289386 A CN 201010289386A CN 101936585 A CN101936585 A CN 101936585A
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- heat exchanger
- compressor
- storage reservoir
- pipeline
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Abstract
The invention discloses a hydraulic power air conditioning system and an application method thereof. The refrigeration device comprises a compressor, a restricting element, a first heat exchanger and a second heat exchanger as well as a water turbine; wherein the compressor, the restricting element, the first heat exchanger and the second heat exchanger are connected by virtue of connecting pipes, so as to form a heat exchange working medium circulation loop; and the output shaft of the water turbine is finally connected with the input shaft of the compressor. The invention can effectively avoid peak demand and reduce electricity cost.
Description
Technical field
The invention belongs to field of air conditioning, be specifically related to a kind of waterpower air-conditioning system and using method thereof.
Background technology
At present, the mechanical compression type refrigerating plant is all moved by the motor drives compressor.And thermoelectricity, water power and nuclear power all are generatings in 24 hours, and daytime and evening be the time after midnight unbalanced with electrode particularly, thereby are all carrying out time-of-use tariffs in the relatively nervous place of electricity consumption.
The power consumption of refrigerating plant is bigger, for avoiding peak of power consumption constantly, needs to do further to improve.
Summary of the invention
The objective of the invention is to overcome the defective of prior art, a kind of waterpower air-conditioning system and using method thereof are provided, the present invention can effectively avoid peak of power consumption, reduces electric cost.
Its technical scheme is as follows:
A kind of waterpower air-conditioning system comprises compressor, restricting element, first heat exchanger and second heat exchanger, connects by tube connector between compressor, restricting element, first heat exchanger and second heat exchanger to form the heat-exchange working medium closed circuit; Also comprise the hydraulic turbine, the output shaft of the hydraulic turbine finally is connected with the power shaft of compressor.
At reservoir hydraulic is installed, (generally being daytime) discharges water and directly drives refrigerating plant when peak of power consumption, utilize electric energy from the lower storage reservoir upper storage reservoir that draws water at low power consumption (generally being evening), use during for peak of power consumption, because the Energy Efficiency Ratio of refrigerating plant is up to 4.6, and the low ebb electricity price is 1/4 of a peak electricity tariff, can reduce operating cost significantly, and economic benefit is fairly obvious.
The technical scheme of the further refinement of aforementioned techniques scheme can be:
Also include transmission mechanism, the output shaft of the described hydraulic turbine finally is connected with the power shaft of opened compressor by transmission mechanism.
Described transmission mechanism be shaft coupling, gearbox, gear, belt and belt wheel at least one of them.
Also include cross valve, described compressor, restricting element, first heat exchanger and second heat exchanger, cross valve are by the described heat-exchange working medium closed circuit of tube connector connection formation.
Also include upper storage reservoir, lower storage reservoir, the draw water pipeline and the pipeline that discharges water, the draw water pipeline and the pipeline that discharges water all are located between upper storage reservoir and the lower storage reservoir, are provided with suction pump on the pipeline that draws water, the described hydraulic turbine is located on the pipeline that discharges water.
A kind of using method of waterpower air-conditioning system, this method comprises the steps: at least
A, at low power consumption constantly uses the driven by power suction pump, by suction pump the water of lower storage reservoir is taken out to upper storage reservoir; B, constantly in peak of power consumption, the water of upper storage reservoir flows to lower storage reservoir by the pipeline that discharges water, and drives the hydraulic turbine by current, and by the operation of hydraulic turbine drive compression machine, compressor operating also circulates heat-exchange working medium in circulation line.
In sum, advantage of the present invention is: the present invention can effectively avoid peak of power consumption, reduces electric cost.
Description of drawings
Fig. 1 is the structure chart of the embodiment of the invention one;
Fig. 2 is among the embodiment one, the partial enlarged drawing of driven compressor;
Fig. 3 is among the embodiment one, the system diagram of the hydraulic turbine and suction pump work;
Fig. 4 is among the embodiment two, the partial enlarged drawing of driven compressor;
Fig. 5 is among the embodiment three, the partial enlarged drawing of driven compressor;
Fig. 6 is among the embodiment four, the partial enlarged drawing of driven compressor;
Fig. 7 is among the embodiment five, the system diagram of many hydraulic turbines and suction pump work.
Description of reference numerals:
1, compressor, 2, first heat exchanger, 3, restricting element, 4, second heat exchanger, 5, cross valve, 6, tube connector, 7, belt, 8, belt wheel, 9, gearbox, 10, shaft coupling, 11, the hydraulic turbine, 12, gear; 13, upper storage reservoir, 14, lower storage reservoir, 15, the pipeline that draws water, 16, suction pump, 17, pipeline discharges water.
The specific embodiment
Below in conjunction with accompanying drawing embodiments of the invention are elaborated:
Embodiment one
As Fig. 1, Fig. 2 and shown in Figure 3, a kind of waterpower air-conditioning system, comprise compressor 1, restricting element 3, first heat exchanger 2 and second heat exchanger 4, form the heat-exchange working medium closed circuit by tube connector 6 connections between compressor 1, restricting element 3, first heat exchanger 2 and second heat exchanger 4; Also comprise the hydraulic turbine 11, the output shaft of the hydraulic turbine 11 finally is connected with the power shaft of compressor 1.
Also include cross valve 5 and transmission mechanism, described compressor 1, restricting element 3, first heat exchanger 2 and second heat exchanger 4, cross valve 5 form described heat-exchange working medium closed circuit by tube connector 6 connections; In the present embodiment, described transmission mechanism comprises shaft coupling 10, gearbox 9, belt 7 and belt wheel 8.Also include upper storage reservoir 13, lower storage reservoir 14, the draw water pipeline 15 and the pipeline 17 that discharges water, the draw water pipeline 15 and the pipeline 17 that discharges water all are located between upper storage reservoir 13 and the lower storage reservoir 14, are provided with suction pump 16 on the pipeline 15 that draws water, the described hydraulic turbine 11 is located on the pipeline 17 that discharges water.
The using method of the described waterpower air-conditioning system of present embodiment is:
A, constantly at low power consumption, electricity consumption drives suction pump 16, by suction pump 16 water of lower storage reservoir is taken out to upper storage reservoir;
B, constantly in peak of power consumption, the water of upper storage reservoir flows to lower storage reservoir by the pipeline 17 that discharges water, and by the current driving hydraulic turbine 11, pass through shaft coupling 10, gearbox 9, belt wheel 8, belt 7, belt wheel 8 successively by the hydraulic turbine 11, and final drive compression machine 1 operation, compressor 1 operation also circulates heat-exchange working medium in circulation line, be used for the room is freezed or heats.
At reservoir hydraulic is installed, (generally being daytime) discharges water and directly drives refrigerating plant when peak of power consumption, utilize electric energy from the lower storage reservoir upper storage reservoir that draws water at low power consumption (generally being evening), use during for peak of power consumption, because the Energy Efficiency Ratio of refrigerating plant is up to 4.6, and the low ebb electricity price is 1/4 of a peak electricity tariff, can reduce operating cost significantly, and economic benefit is fairly obvious.
Embodiment two
As shown in Figure 4, in the present embodiment, described transmission mechanism comprises shaft coupling 10, gearbox 9, gear 12, and the hydraulic turbine 11 drives compressor 1 rotation by shaft coupling 10, gearbox 9, gear 12 successively; Present embodiment is identical with principle and the using method of embodiment one.
Embodiment three
As shown in Figure 5, in the present embodiment, described transmission mechanism comprises shaft coupling 10 and gearbox 9, and the hydraulic turbine 11 drives shaft coupling 10, gearbox 9, shaft coupling 10 and 1 rotation of final drive compression machine successively.
Embodiment four
As shown in Figure 6, in the present embodiment, described transmission mechanism comprises shaft coupling 10, and the hydraulic turbine 11 is by 1 rotation of shaft coupling 10 drive compression machines.
Embodiment five
As shown in Figure 7, in the present embodiment, be provided with a plurality of hydraulic turbines 11 on the pipeline 17 that discharges water, each hydraulic turbine 11 drives compressor operating separately respectively, and respectively a plurality of users' room is freezed or heat.
Be specific embodiments of the invention only below, do not limit protection scope of the present invention with this; Any replacement and the improvement done on the basis of not violating the present invention's design all belong to protection scope of the present invention.
Claims (6)
1. a waterpower air-conditioning system comprises compressor, restricting element, first heat exchanger and second heat exchanger, connects by tube connector between compressor, restricting element, first heat exchanger and second heat exchanger to form the heat-exchange working medium closed circuit; It is characterized in that, also comprise the hydraulic turbine, the output shaft of the hydraulic turbine finally is connected with the power shaft of compressor.
2. waterpower air-conditioning system according to claim 1 is characterized in that, also includes transmission mechanism, and the output shaft of the described hydraulic turbine finally is connected with the power shaft of compressor by transmission mechanism.
3. as waterpower air-conditioning system as described in the claim 2, it is characterized in that, described transmission mechanism be shaft coupling, gearbox, gear, belt and belt wheel at least one of them.
4. as waterpower air-conditioning system as described in each in the claim 1 to 3, it is characterized in that, also include cross valve, described compressor, restricting element, first heat exchanger and second heat exchanger, cross valve are by the described heat-exchange working medium closed circuit of tube connector connection formation.
5. as waterpower air-conditioning system as described in each in the claim 1 to 3, it is characterized in that, also include upper storage reservoir, lower storage reservoir, the pipeline and the pipeline that discharges water draw water, the draw water pipeline and the pipeline that discharges water all is located between upper storage reservoir and the lower storage reservoir, be provided with suction pump on the pipeline that draws water, the described hydraulic turbine is located on the pipeline that discharges water.
6. the using method of a waterpower air-conditioning system is characterized in that, this method comprises the steps: at least
A, at low power consumption constantly uses the driven by power suction pump, by suction pump the water of lower storage reservoir is taken out to upper storage reservoir;
B, constantly in peak of power consumption, the water of upper storage reservoir flows to lower storage reservoir by the pipeline that discharges water, and drives the hydraulic turbine by current, and by the operation of hydraulic turbine drive compression machine, compressor operating also circulates heat-exchange working medium in circulation line.
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CN 201010289386 CN101936585A (en) | 2010-09-19 | 2010-09-19 | Hydraulic power air conditioning system and application method thereof |
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CN 201010289386 CN101936585A (en) | 2010-09-19 | 2010-09-19 | Hydraulic power air conditioning system and application method thereof |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2280241Y (en) * | 1996-10-15 | 1998-04-29 | 苏宇贵 | Water cooling and separation type air conditioner |
CN2443268Y (en) * | 2000-10-07 | 2001-08-15 | 苏宇贵 | Heat pump type water-cooled outdoor set for split-air conditioner |
CN101839589A (en) * | 2010-04-30 | 2010-09-22 | 苏宇贵 | Hydraulic refrigerating unit and application method thereof |
CN201837004U (en) * | 2010-09-19 | 2011-05-18 | 苏宇贵 | Hydraulic-power air conditioning system |
-
2010
- 2010-09-19 CN CN 201010289386 patent/CN101936585A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2280241Y (en) * | 1996-10-15 | 1998-04-29 | 苏宇贵 | Water cooling and separation type air conditioner |
CN2443268Y (en) * | 2000-10-07 | 2001-08-15 | 苏宇贵 | Heat pump type water-cooled outdoor set for split-air conditioner |
CN101839589A (en) * | 2010-04-30 | 2010-09-22 | 苏宇贵 | Hydraulic refrigerating unit and application method thereof |
CN201837004U (en) * | 2010-09-19 | 2011-05-18 | 苏宇贵 | Hydraulic-power air conditioning system |
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Application publication date: 20110105 |