CN201173610Y - Solar energy energy-saving drinking water system - Google Patents

Solar energy energy-saving drinking water system Download PDF

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Publication number
CN201173610Y
CN201173610Y CN 200820043129 CN200820043129U CN201173610Y CN 201173610 Y CN201173610 Y CN 201173610Y CN 200820043129 CN200820043129 CN 200820043129 CN 200820043129 U CN200820043129 U CN 200820043129U CN 201173610 Y CN201173610 Y CN 201173610Y
Authority
CN
China
Prior art keywords
storage tank
pipeline
solar
water storage
boiling 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.)
Expired - Fee Related
Application number
CN 200820043129
Other languages
Chinese (zh)
Inventor
胡杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DONGGUAN CARNOY ENERGY-CONSERVATION SCIENCE Co Ltd
Original Assignee
DONGGUAN CARNOY ENERGY-CONSERVATION SCIENCE Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by DONGGUAN CARNOY ENERGY-CONSERVATION SCIENCE Co Ltd filed Critical DONGGUAN CARNOY ENERGY-CONSERVATION SCIENCE Co Ltd
Priority to CN 200820043129 priority Critical patent/CN201173610Y/en
Application granted granted Critical
Publication of CN201173610Y publication Critical patent/CN201173610Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers
    • Y02E10/44Heat exchange systems

Abstract

The utility model relates to the technical field of solar heat accumulation, in particular to a solar energy-saving drinking water system which comprises a solar heat collector, a hot boiled water storage tank, a warm boiled water storage tank, a heat exchanger and a plurality of pipelines. The cold water inlet of the solar energy-saving drinking water system is connected with the water inlet of the solar heat collector through a heat exchanger pipeline; the hot boiled water storage tank is connected with the warm boiled water storage tank through the heat exchanger pipeline; hot boiled water flowing out of the hot boiled water storage tank flows into the warm boiled water storage tank through the heat exchanger and transmits heat to cold water passing through the heat exchanger, and cold water enters the solar heat collector after being preheated. Thus, heat dissipated in the process when hot boiled water is converted into warm boiled water is fully used, thereby improving boiled water output of unit daylight area, reducing the using area of solar heat collector daylight device, reducing the input cost of the device, and being favorable for promoting the solar energy-saving drinking water system.

Description

The energy-saving solar potable water system
Technical field
The utility model relates to the solar energy heating technical field, refers in particular to the energy-saving solar potable water system.
Background technology
The solar drinking water system is exactly that the amount of utilizing solar radiation is heated to the device that the boiling water state uses or drinks for life to cold water.Solar drinking boiling water that water system produces need be cooled to the suitable temperature people and just can drink, and generally provides warm boiling water and high temperature boiling water two kinds of boiling water.The temperature boiling water all is to use for the user by the cooling back by the high temperature boiling water, a large amount of heats has scattered and disappeared in the process of high temperature boiling water cooling, the heat of cooling does not lose and is effectively utilized, therefore cause following problem: unit daylighting area boiling water yields poorly, the very big place of boiling water use amount particularly, for reaching needed boiling water output, the required solar light collecting device daylighting area of joining is excessive; This problem has also caused the initial cost devices consume of solar drinking water system big, the initial cost fund is much, investment payback time is long, has had a strong impact on the penetration and promotion of solar drinking water system, has influenced minable water yield especially and has used the use of big place to the solar drinking water system.
The utility model content
The purpose of this utility model is to overcome existing solar drinking water system weak point, a kind of heat that solar energy produces that makes full use of is provided, improve the boiling water output of unit daylighting area, reduce the equipment input cost, the energy-saving solar potable water system of being convenient to promote.
To achieve these goals, the utility model adopts following technical scheme:
The energy-saving solar potable water system, it comprises solar thermal collector, hot boiling water storage tank, warm boiling water storage tank and heat exchanger and cold water inlet; Cold water inlet connects the water inlet of solar thermal collector by heat-exchanger pipeline, the cold water inlet that connects and the pipeline of heat exchanger are provided with first magnetic valve, the delivery port pipeline of solar thermal collector connects hot boiling water storage tank, and hot boiling water storage tank connects warm boiling water storage tank through heat-exchanger pipeline.
Be provided with electric heating device in the wherein said hot boiling water storage tank.
The pipeline of wherein said connection cold water inlet and heat exchanger is provided with a filter.
The delivery port pipeline of wherein said heat exchanger is communicated with the delivery port of solar thermal collector, and the pipeline of connection is provided with second magnetic valve.
Wherein said filter delivery port is communicated with by pipeline with the delivery port pipeline of solar thermal collector, and the pipeline that connects both is provided with the 3rd magnetic valve.
Wherein said temperature boiling water storage tank is provided with the water pump that a pipeline is connected with the water inlet pipeline of solar thermal collector.
The beneficial effects of the utility model are: the utility model cold water inlet is by the water inlet of heat-exchanger pipeline connection solar thermal collector, and hot boiling water storage tank connects warm boiling water storage tank by heat-exchanger pipeline; The hot boiling water that flows out from hot boiling water storage tank flows into warm boiling water storage tank by heat exchanger, with the cold water of heat transferred from the heat exchanger process, enters solar thermal collector after the cold water preheating of process when over-heat-exchanger.Make hot boiling water convert that dispersed heat is fully utilized in the process of warm boiling water to like this, improve the boiling water output of unit daylighting area, reduce the usable floor area of joining solar light collecting device, reduce the equipment input cost, be convenient to promote the energy-saving solar potable water system.
Description of drawings
Fig. 1 is a structural representation of the present utility model
The specific embodiment:
The utility model is described in more detail below in conjunction with accompanying drawing:
As shown in Figure 1, the energy-saving solar potable water system, it comprises solar thermal collector 1, hot boiling water storage tank 2, warm boiling water storage tank 3 and heat exchanger 4 and cold water inlet 5; Cold water inlet 5 connects the water inlet 11 of solar thermal collector 1 by heat exchanger 4 pipelines, the cold water inlet 5 that connects is provided with first magnetic valve 6 with the pipeline of heat exchanger 4, delivery port 12 pipelines of solar thermal collector 1 connect hot boiling water storage tank 2, and hot boiling water storage tank 2 connects warm boiling water storage tank 3 through over-heat-exchanger 4 pipelines.
Be provided with electric heating device 7 in the hot boiling water storage tank 2, guarantee that the water temperature of 2 li of hot boiling water storage tanks is in 100 ℃.The pipeline that connects cold water inlet 5 and heat exchanger 4 is provided with a filter 8, and filter 8 filters out the impurity in the running water.
The delivery port pipeline of heat exchanger 4 is communicated with the delivery port 12 of solar thermal collector 1, and the pipeline of connection is provided with second magnetic valve 9.When the hot water that provides when solar thermal collector 1 is not enough, or warm boiling water storage tank 3 warm boiling water reserves are when very few, second magnetic valve 9 is opened herein, thermotropism boiling water storage tank 2 amount of makeup water after over-heat-exchanger 4 exchanges, the water temperature that guarantees 2 li of hot boiling water storage tanks under electric heating device 7 heat effects is in 100 ℃, and hot boiling water storage tank 2 supplies water to warm boiling water storage tank 3.
Filter 8 delivery ports are communicated with by pipeline with delivery port 12 pipelines of solar thermal collector, the pipeline that connects both is provided with the 3rd magnetic valve 10, when the hot water that provides when solar thermal collector 1 is not enough, when hot boiling water storage tank 2 hot minable water yields are very few, the 3rd magnetic valve 10 is opened 2 water supply of thermotropism boiling water storage tank herein, guarantees that under electric heating device 7 heat effects the water temperature of 2 li of hot boiling water storage tanks is in 100 ℃ and outwards water supply.
Temperature boiling water storage tank 3 is provided with the pipeline that a water pump 14 is communicated with the water inlet 11 of solar thermal collector 1, when warm boiling water storage tank 3 water temperatures are crossed when low, water pump 14 is extracted into the water of 3 li of warm boiling water storage tanks and enters solar thermal collector 1 behind the pipeline that the water inlet 11 of solar thermal collector 1 connects and heat once more.
The utility model cold water inlet 5 is by the water inlet 11 of heat exchanger 4 pipelines connection solar thermal collector 1, and hot boiling water storage tank 2 connects warm boiling water storage tank 3 by heat exchanger 4 pipelines; The hot boiling water that flows out from hot boiling water storage tank 2 flows into warm boiling water storage tank 3 by heat exchanger 4, with the cold water of heat transferred from heat exchanger 4 processes, enters solar thermal collector 1 heating after the cold water preheating of process when over-heat-exchanger 4.Make hot boiling water convert that dispersed heat fully utilizes in the process of warm boiling water to like this, the boiling water that improves the unit daylighting area produces output, reduce the usable floor area of solar thermal collector 1 lighting equipment, reduce the equipment input cost, be convenient to promote the energy-saving solar potable water system.
The above only is preferred embodiment of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.

Claims (6)

1. energy-saving solar potable water system, it is characterized in that: it comprises solar thermal collector (1), hot boiling water storage tank (2), warm boiling water storage tank (3) and heat exchanger (4) and cold water inlet (5); Cold water inlet (5) connects the water inlet (11) of solar thermal collector (1) by heat exchanger (4) pipeline, the cold water inlet (5) that connects is provided with first magnetic valve (6) with the pipeline of heat exchanger (4), delivery port (12) pipeline of solar thermal collector (1) connects hot boiling water storage tank (2), and hot boiling water storage tank (2) connects warm boiling water storage tank (3) through over-heat-exchanger (4) pipeline.
2. energy-saving solar potable water system according to claim 1 is characterized in that: be provided with electric heating device (7) in the described hot boiling water storage tank (2).
3. energy-saving solar potable water system according to claim 1 is characterized in that: described connection cold water inlet (5) is provided with a filter (8) with the pipeline of heat exchanger (4).
4. energy-saving solar potable water system according to claim 1 is characterized in that: the delivery port pipeline of described heat exchanger (4) is communicated with the delivery port (12) of solar thermal collector (1), and the pipeline of connection is provided with second magnetic valve (9).
5. energy-saving solar potable water system according to claim 3 is characterized in that: described filter (8) delivery port is communicated with by pipeline with delivery port (12) pipeline of solar thermal collector, and the pipeline that connects both is provided with the 3rd magnetic valve (10).
6. energy-saving solar potable water system according to claim 1 is characterized in that: described temperature boiling water storage tank (3) is provided with the water pump (14) that a pipeline is connected with water inlet (11) pipeline of solar thermal collector (1).
CN 200820043129 2008-01-22 2008-01-22 Solar energy energy-saving drinking water system Expired - Fee Related CN201173610Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200820043129 CN201173610Y (en) 2008-01-22 2008-01-22 Solar energy energy-saving drinking water system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200820043129 CN201173610Y (en) 2008-01-22 2008-01-22 Solar energy energy-saving drinking water system

Publications (1)

Publication Number Publication Date
CN201173610Y true CN201173610Y (en) 2008-12-31

Family

ID=40200734

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200820043129 Expired - Fee Related CN201173610Y (en) 2008-01-22 2008-01-22 Solar energy energy-saving drinking water system

Country Status (1)

Country Link
CN (1) CN201173610Y (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102173472A (en) * 2011-01-13 2011-09-07 山东力诺瑞特新能源有限公司 Solar sterilization equipment
CN103528203A (en) * 2013-10-23 2014-01-22 金旭 Drinking water type solar collector system
CN107049017A (en) * 2017-06-15 2017-08-18 南京能益节能科技有限公司 A kind of solar energy drinking water apparatus of sanitary and energy-saving
CN109354243A (en) * 2018-10-23 2019-02-19 浙江工贸职业技术学院 A kind of direct drinking water purification processing system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102173472A (en) * 2011-01-13 2011-09-07 山东力诺瑞特新能源有限公司 Solar sterilization equipment
CN103528203A (en) * 2013-10-23 2014-01-22 金旭 Drinking water type solar collector system
CN103528203B (en) * 2013-10-23 2016-06-15 金旭 A kind of drinking water type solar thermal collection system
CN107049017A (en) * 2017-06-15 2017-08-18 南京能益节能科技有限公司 A kind of solar energy drinking water apparatus of sanitary and energy-saving
CN109354243A (en) * 2018-10-23 2019-02-19 浙江工贸职业技术学院 A kind of direct drinking water purification processing system

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20081231

Termination date: 20110122