CN201973778U - Solar heating and domestic hot water supplying integrated system - Google Patents

Solar heating and domestic hot water supplying integrated system Download PDF

Info

Publication number
CN201973778U
CN201973778U CN2011200803115U CN201120080311U CN201973778U CN 201973778 U CN201973778 U CN 201973778U CN 2011200803115 U CN2011200803115 U CN 2011200803115U CN 201120080311 U CN201120080311 U CN 201120080311U CN 201973778 U CN201973778 U CN 201973778U
Authority
CN
China
Prior art keywords
pipe
solar
heating
water
heat
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
CN2011200803115U
Other languages
Chinese (zh)
Inventor
刘长林
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN2011200803115U priority Critical patent/CN201973778U/en
Application granted granted Critical
Publication of CN201973778U publication Critical patent/CN201973778U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • 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
    • Y02B10/20—Solar thermal
    • 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
    • Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • 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
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]

Landscapes

  • Heat-Pump Type And Storage Water Heaters (AREA)

Abstract

The utility model discloses a solar heating and domestic hot water supplying integrated system, which comprises a solar heat-collecting circular module, a heat-storing and heat-insulating water tank, a domestic hot water supplying module, a heating module and a central control system; the solar heat-collecting circular module comprises a plurality of solar heat collectors, a solar heat supplying tube, a solar heat exchange coiled pipe and a solar circulating tube; the solar heat exchange coiled pipe is positioned in the heat-storing and heat-insulating water tank; one end of the solar heat supply tube and one end of the solar circulating tube are respectively connected with two ends of the solar heat exchange coiled pipe; the other end of the solar circulating tube is connected with a liquid inlet of the solar heat collector; the other end of the solar heat supply tube is connected with a liquid outlet of the solar heat collector; a temperature sensor T1 is mounted on the solar heat supply tube at the liquid outlet of the solar heat collector; a heat-collecting circular water pump B1 is mounted on the solar circulating tube; and a pressure sensor P2 and a temperature sensor T2 are mounted in the heat-storing and heat-insulating water tank. The solar heating and domestic hot water supplying integrated system has the advantages of favorable effect, energy economization and wide application range.

Description

Solar heating and domestic hot-water supply integral system
Technical field
The utility model relates to the system of a kind of heating and domestic hot-water supply, relates in particular to the integral system that a kind of solar energy carries out heating and domestic hot-water supply.
Background technology
The energy of heating system employing at present has coal, oil, combustion gas, and a heating season can consume a large amount of energy.In addition, heating need be built different systems with the domestic hot-water, the cost height, and management is inconvenient.Use at present the solar water heater domestic hot-water supply, energy-conservation but winter especially evening poor effect, and winter or evening the solar heat-collection plate easy freezing.
The utility model content
The technical problems to be solved in the utility model provides a kind of effective, energy savings, cost solar heating and domestic hot-water supply integral system low, applied widely.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of solar heating and domestic hot-water supply integral system, comprise solar energy heating circulation module, the heat-storage heat-preserving water pot, the domestic hot-water supply module, the heating module, central control system, wherein solar energy heating circulation module comprises some solar thermal collectors, the solar-heating pipe, the solar heat-exchange coil pipe, the solar energy circulation pipe, the solar heat-exchange coil pipe is positioned at the heat-storage heat-preserving water pot, the solar-heating pipe, one end of solar energy circulation pipe links to each other with the two ends of solar heat-exchange coil pipe respectively, the solar energy circulation pipe other end links to each other with the inlet of solar thermal collector, the solar-heating pipe other end links to each other with the liquid outlet of solar thermal collector, on the solar-heating pipe at solar thermal collector liquid outlet place temperature sensor T1 is housed, be connected to liquid-feeding tube on the solar-heating pipe, thermal-arrest water circulating pump B1 is housed on the solar energy circulation pipe, pressure sensor P2 and temperature sensor T2 are housed in the heat-storage heat-preserving water pot
The domestic hot-water supply module comprises domestic hot-water's heat exchange coil, the running water water inlet pipe, the hot water feed pipe, the hot-water circulation pipe, electric heater, domestic hot-water's heat exchange coil is installed in the heat-storage heat-preserving water pot, domestic hot-water's heat exchange coil one end links to each other with the first hot water subfeeder, the other end links to each other with the first hot water circuit arm, the first hot water subfeeder other end links to each other with hot water feed pipe water inlet, pump B4 is housed on the hot water feed pipe successively, pressure switch, first electric heater, temperature sensor T5, the hot water feed pipe other end links to each other with user side, hot water feed pipe water side also is connected to the hot-water circulation pipe, hot-water circulation pipe's other end links to each other with the first hot water circuit arm, magnetic valve F1 is housed on the hot-water circulation pipe, be connected to the running water water inlet pipe on the hot-water circulation pipe of magnetic valve F1 rear end, magnetic valve F2 is housed on the running water water inlet pipe
The heating module comprises the heating feed pipe, some radiators, the heating return pipe, heating water water inlet pipe, heating feed pipe water inlet end communicates with the heat-storage heat-preserving water pot, the water side communicates with radiator, the radiator other end links to each other with the heating return pipe, heating return pipe water side communicates with the heat-storage heat-preserving water pot, gate valve V1 is housed on the heating feed pipe successively, second electric heater, temperature sensor T4, pump B2 is housed on the heating return pipe successively, gate valve V2, be connected to heating water water inlet pipe on the heating return pipe of pump B2 front end, heating small pump B3 is housed on the heating water water inlet pipe
The water inlet of hot water feed pipe links to each other with the water inlet end of heating feed pipe by the second hot water subfeeder, hot-water circulation pipe's delivery port links to each other with the water side of heating return pipe by the second hot water circuit arm, on the second hot water subfeeder gate valve V3 is housed, on the second hot water circuit arm gate valve V4 is housed
Central control system receives the signal of temperature sensor T1, T2, T4, T5 and pressure sensor P2, the keying of control pump B1, B2, B3, B4 and magnetic valve F1, F2, temperature sensor T5 links to each other with first electric heater by holding wire and controls the keying of first electric heater, temperature sensor T4 opens and closes by holding wire control second electric heater that links to each other with second electric heater, and pressure switch is by the holding wire control pump B4 keying that links to each other with pump B4.
Solar heating of the present utility model and domestic hot-water supply integral system, the backwater sparge pipe is equipped with in the bottom in the wherein said heat-storage heat-preserving water pot, the backwater sparge pipe is a ring tube, has some water jets on the backwater sparge pipe, and heating return pipe water side communicates with the backwater sparge pipe.
Solar heating of the present utility model and domestic hot-water supply integral system are equipped with pressure sensor P1 on the wherein said heating return pipe, and pressure sensor P1 links to each other with heating small pump B3 and controls the keying of heating small pump B3.
The utility model solar heating and domestic hot-water supply integral system adopt nuisanceless energy solar energy to replace coal, gas, the wet goods energy, energy savings; Heating and heat supply water are made as integral system, switch, save cost, convenient management according to seasonal variations; When water temperature had the uniform temperature difference in water temperature in the solar thermal collector and the heat-storage heat-preserving water pot, water circulated, and prevented that the night solar thermal collector is freezing.In addition, solar energy heat collecting module adopts anti-icing fluid as carrier, to satisfy the normal use in winter.System adopts intelligent mode of heating, and when cloudy sunshine is not enough, or when not having evening the sun that heat is provided, first electric heater and second electric heater all utilize the heat supply of low ebb electricity, and be effective, reduces expenses.Applied widely, be particularly useful for tens0000 square metres small size heating, independently villa district, sunlight campus, office space etc.
Description of drawings
Fig. 1 is the schematic diagram of the utility model solar heating and domestic hot-water supply integral system.
The specific embodiment
As shown in Figure 1, the utility model solar heating and domestic hot-water supply integral system comprise solar energy heating circulation module, heat-storage heat-preserving water pot 1, domestic hot-water supply module, heating module, central control system 2, wherein solar energy heating circulation module comprises some solar thermal collectors 31, solar-heating pipe 32, solar heat-exchange coil pipe 33, solar energy circulation pipe 34, and solar heat-exchange coil pipe 33 is positioned at heat-storage heat-preserving water pot 1.Solar thermal collector shown in the figure 31 is 8, one end of solar-heating pipe 32, solar energy circulation pipe 34 links to each other with the two ends of solar heat-exchange coil pipe 33 respectively, solar energy circulation pipe 34 other ends link to each other with the inlet of solar thermal collector 31, solar-heating pipe 32 other ends link to each other with the liquid outlet of solar thermal collector 31, on the solar-heating pipe 32 at solar thermal collector 31 liquid outlet places temperature sensor T1 is housed, is connected to liquid-feeding tube 35 on the solar-heating pipe 32.Thermal-arrest water circulating pump B1 is housed on the solar energy circulation pipe 34.
Pressure sensor P2 and temperature sensor T2 are housed in the heat-storage heat-preserving water pot 1.Backwater sparge pipe 11 is equipped with in the bottom in the heat-storage heat-preserving water pot 1, and backwater sparge pipe 11 is a ring tube, has some water jets on the backwater sparge pipe 11.
The domestic hot-water supply module comprises big capacity domestic hot-water heat exchange coil 41, running water water inlet pipe 42, hot water feed pipe 43, hot-water circulation pipe 44, first electric heater 45, and big capacity domestic hot-water heat exchange coil 41 is installed in the heat-storage heat-preserving water pot 1.Big capacity domestic hot-water heat exchange coil 41 1 ends link to each other with the first hot water subfeeder 46, the other end links to each other with the first hot water circuit arm 47, the first hot water subfeeder, 46 other ends link to each other with hot water feed pipe 43 water inlets, pump B4, pressure switch 48, first electric heater 45, temperature sensor T5 are housed on the hot water feed pipe 43 successively, hot water feed pipe 43 other ends link to each other with shower 49 grades and use for the user, hot water feed pipe 43 water sides also are connected to hot-water circulation pipe 44, and hot-water circulation pipe's 44 other ends link to each other with the first hot water circuit arm 47.Magnetic valve F1 is housed on the hot-water circulation pipe 44.Be connected to running water water inlet pipe 42 on the hot-water circulation pipe 44 of the magnetic valve F1 port of export, magnetic valve F2 is housed on the running water water inlet pipe 42.
The heating module comprises heating feed pipe 51, some radiators 52, heating return pipe 53, heating water water inlet pipe 54, heating feed pipe 51 1 ends communicate with heat-storage heat-preserving water pot 1, the other end communicates with radiator 52, radiator 52 other ends link to each other with heating return pipe 53, and heating return pipe 53 other ends communicate with backwater sparge pipe 11.Gate valve V1, second electric heater 55, temperature sensor T4 are housed on the heating feed pipe 51 successively.Pressure sensor P1, pump B2, gate valve V2 are housed on the heating return pipe 53 successively, are connected to heating water water inlet pipe 54 on the heating return pipe 53 of pressure sensor P1 entrance point, heating small pump B3 is housed on the heating water water inlet pipe 54.
The water inlet of hot water feed pipe 43 links to each other with the water inlet end of heating feed pipe 51 by the second hot water subfeeder 57, hot-water circulation pipe 44 delivery port links to each other with the water side of heating return pipe 53 by the second hot water circuit arm 58, on the second hot water subfeeder 57 gate valve V3 is housed, on the second hot water circuit arm 58 gate valve V4 is housed.
Central control system 2 receives the signal of temperature sensor T1, T2, T4, T5 and pressure sensor P1, P2, the keying of control pump B1, B2, B3, B4 and magnetic valve F1, F2, temperature sensor T5 links to each other with first electric heater 45 by holding wire and controls 45 keyings of first electric heater.Temperature sensor T4 links to each other with second electric heater 55 by holding wire and controls 55 keyings of second electric heater.Pressure switch 48 opens and closes by the holding wire control pump B4 that links to each other with pump B4.
The course of work of the utility model solar heating and domestic hot-water supply integral system is as follows:
Solar thermal collector 31 makes anti-icing fluid absorb heat, and anti-icing fluid enters solar heat-exchange coil pipe 33 through solar-heating pipe 32, and the water with in the heat transferred heat-storage heat-preserving water pot 1 flow to solar thermal collector 31 through solar energy circulation pipe 34 then, recycles.
Demineralized water is adopted in heating, during winter heating, demineralized water enters heating return pipe 53 from heating water water inlet pipe 54, deliver to backwater sparge pipe 11 by pump B2, spray in the heat-storage heat-preserving water pot 1, after water in the heat-storage heat-preserving water pot 1 absorbs the heat of solar heat-exchange coil pipe 33, enter radiator 52 through heating feed pipe 51 and be indoor heating, the water after the cooling enters heating return pipe 53 and recycles.To detect the temperature of water in the heat-storage heat-preserving water pot 1 than temperature sensor T2 high more than 10 ℃ the time for the temperature of anti-icing fluid in temperature sensor T1 detects solar thermal collector 31, and thermal-arrest water circulating pump B1 starts automatically; When the temperature difference between the two during less than 5 ℃, B1 is out of service.Automatically move by pressure sensor P1 and pressure sensor P2 control heating small pump B3, keep system pressure constant.Temperature in temperature sensor T4 detects heating feed pipe 51 is during less than 55 ℃, second electric heater 55 is opened automatically, and when temperature reached 65 ℃, second electric heater 55 cut out automatically, make water temperature maintain 55-65 ℃, the user can adjust this temperature range according to demand.
During Winter heat supply water, gate valve V3, V4 are closed conditions.Running water enters hot-water circulation pipe 44 from running water water inlet pipe 42, enters domestic hot-water's heat exchange coil 41 through the first hot water circuit arm 47, absorbs heat after the first hot water subfeeder 46 enters hot water feed pipe 43, for the user provides hot water.
During summer, need not heating, so closing gate valve V1, V2, gate valve V3, V4 opened.Running water enters hot-water circulation pipe 44 from running water water inlet pipe 42, enter backwater sparge pipe 11 through the second hot water circuit arm 58, heating return pipe 53, after spraying into the heat that absorbs solar heat-exchange coil pipe 33 in the heat-storage heat-preserving water pot 1, enter hot water feed pipe 43 through heating feed pipe 51, the second hot water subfeeder 57, use for the user.Part water also can enter big capacity domestic hot-water heat exchanger tube 41 through the first hot water circuit arm 47, enters hot water feed pipe 43 from the first hot water subfeeder 46 then, and big capacity domestic hot-water heat exchanger tube 41 is played a protective role.Pressure sensor P2 detects the water level in the heat-storage heat-preserving water pot 1, and control magnetic valve F2 opens and closes, and F2 starts supplementing water when water level is low.When water temperature was lower than 40 ℃ in temperature sensor T5 detects hot water feed pipe 43, magnetic valve F1 opened, and pump B4 starts automatically; When water temperature reached 45 ℃ in temperature sensor T5 detects hot water feed pipe 43, magnetic valve F1 closed, and pump B4 is out of service, thereby guaranteed that the interior water temperature of hot water feed pipe is between 40-45 ℃.When temperature sensor T5 detected water temperature and is lower than 40 ℃, first electric heater started automatically, and when temperature sensor T5 detected water temperature and is higher than 45 ℃, first electric heater cut out.When the user used hot water, hot water feed pipe 43 internal pressures reduced, and pressure switch 48 control pump B4 start, for the user provides hot water.
The utility model solar heating and domestic hot-water supply integral system are compared with existing heating and hot-water supply system, have the following advantages:
1, adopting nuisanceless can solar energy be main energy sources, and electric energy is a supplementary energy, replaces coal, gas, the wet goods energy, energy savings;
2, heating and heat supply water are made as integral system, switch, save cost, convenient management according to seasonal variations;
3, solar energy heat collecting module all exchanges to the heat-storage heat-preserving water pot with heat, winter heating water is used for heating after entering and absorbing heat in the heat-storage heat-preserving water pot, running water is undertaken using for the user after the heat exchange by the water in domestic hot-water's heat exchange coil and the heat-storage heat-preserving water pot, solar energy heat collecting module daytime with unnecessary thermal energy storage in the heat-storage heat-preserving water pot, for the heat supply in evening provides possibility, thereby guarantee to provide heat energy to heating module and domestic hot-water supply module continuously.
4, solar energy heat collecting module adopts the operation of temperature difference endless form, and the storage of solar energy that the mode by forced circulation absorbs heat collector is in the heat-storage heat-preserving water pot.When water temperature had the uniform temperature difference in water temperature in the solar thermal collector and the heat-storage heat-preserving water pot, water circulated, and prevented that the night solar thermal collector is freezing.In addition, solar energy heat collecting module adopts anti-icing fluid as carrier, to satisfy the normal use in winter.
5, system adopts intelligent mode of heating, and when cloudy sunshine is not enough, or when not having evening the sun that heat is provided, first electric heater and second electric heater all utilize the heat supply of low ebb electricity, and be effective, reduces expenses.
6, applied widely, be particularly useful for tens0000 square metres small size heating, independently villa district, sunlight campus, office space etc.Solar energy is mainly used owing to only need heating daytime in the office space, therefore uses the utility model extremely suitable.
Above-described embodiment is described preferred implementation of the present utility model; be not that scope of the present utility model is limited; under the prerequisite that does not break away from the utility model design spirit; various distortion and improvement that those of ordinary skills make the technical solution of the utility model all should fall in the definite protection domain of the utility model claims.

Claims (3)

1.一种太阳能采暖及供生活热水一体化系统，其特征在于包括太阳能集热循环模块、储热保温水罐、供生活热水模块、采暖模块、中心控制系统，其中太阳能集热循环模块包括若干太阳能集热器、太阳能供热管、太阳能换热盘管、太阳能循环管，太阳能换热盘管位于储热保温水罐内，太阳能供热管、太阳能循环管的一端分别与太阳能换热盘管的两端相连，太阳能循环管另一端与太阳能集热器的进液口相连，太阳能供热管另一端与太阳能集热器的出液口相连，太阳能集热器出液口处的太阳能供热管上装有温度传感器T1，太阳能供热管上接有加液管，太阳能循环管上装有集热循环水泵B1，储热保温水罐内装有压力传感器P2和温度传感器T2，1. An integrated system for solar heating and domestic hot water supply, characterized in that it includes a solar heat collection circulation module, a heat storage and heat preservation water tank, a domestic hot water supply module, a heating module, and a central control system, wherein the solar heat collection circulation module Including a number of solar collectors, solar heating pipes, solar heat exchange coils, and solar circulation pipes. The solar heat exchange coils are located in the heat storage and heat preservation water tank, and one end of the solar heat supply pipes and solar circulation pipes respectively exchanges heat with the solar energy. The two ends of the coil are connected, the other end of the solar circulation pipe is connected to the liquid inlet of the solar collector, the other end of the solar heating pipe is connected to the liquid outlet of the solar collector, and the solar energy at the liquid outlet of the solar collector The heat supply pipe is equipped with a temperature sensor T1, the solar heat supply pipe is connected with a liquid feeding pipe, the solar circulation pipe is equipped with a heat collecting circulating water pump B1, and the heat storage and heat preservation water tank is equipped with a pressure sensor P2 and a temperature sensor T2. 供生活热水模块包括生活热水换热盘管、自来水进水管、热水给水管、热水循环管、电加热器，生活热水换热盘管安装在储热保温水罐内，生活热水换热盘管一端与第一热水给水支管相连，另一端与第一热水循环支管相连，第一热水给水支管另一端与热水给水管进水口相连，热水给水管上依次装有泵B4、压力开关、第一电加热器、温度传感器T5，热水给水管另一端与用户端相连，热水给水管出水端还接有热水循环管，热水循环管另一端与第一热水循环支管相连，热水循环管上装有电磁阀F1，电磁阀F1后端的热水循环管上接有自来水进水管，自来水进水管上装有电磁阀F2，The domestic hot water supply module includes domestic hot water heat exchange coils, tap water inlet pipes, hot water supply pipes, hot water circulation pipes, and electric heaters. The domestic hot water heat exchange coils are installed in heat storage and insulation tanks. One end of the water heat exchange coil is connected to the first hot water supply branch pipe, the other end is connected to the first hot water circulation branch pipe, the other end of the first hot water supply branch pipe is connected to the water inlet of the hot water supply pipe, and the hot water supply pipe is sequentially installed There is a pump B4, a pressure switch, a first electric heater, and a temperature sensor T5. The other end of the hot water supply pipe is connected to the user end, and the outlet end of the hot water supply pipe is also connected to a hot water circulation pipe. A hot water circulation branch pipe is connected, the hot water circulation pipe is equipped with a solenoid valve F1, the hot water circulation pipe at the rear end of the solenoid valve F1 is connected with a tap water inlet pipe, and the tap water inlet pipe is equipped with a solenoid valve F2, 采暖模块包括采暖供水管、若干散热器、采暖回水管、采暖水进水管，采暖供水管进水端与储热保温水罐相通，出水端与散热器相通，散热器另一端与采暖回水管相连，采暖回水管出水端与储热保温水罐相通，采暖供水管上依次装有闸阀V1、第二电加热器、温度传感器T4，采暖回水管上依次装有泵B2、闸阀V2，泵B2前端的采暖回水管上接有采暖水进水管，采暖水进水管上装有采暖补水泵B3，The heating module includes a heating water supply pipe, a number of radiators, a heating return pipe, and a heating water inlet pipe. , the water outlet end of the heating return pipe communicates with the heat storage and insulation water tank. The heating water supply pipe is equipped with a gate valve V1, a second electric heater, and a temperature sensor T4 in sequence. The heating return pipe is sequentially equipped with a pump B2, a gate valve V2, and the front end of the pump B2 The heating return pipe is connected to the heating water inlet pipe, and the heating water inlet pipe is equipped with a heating water supply pump B3. 热水给水管的进水口通过第二热水给水支管与采暖供水管的进水端相连，热水循环管的出水口通过第二热水循环支管与采暖回水管的出水端相连，第二热水给水支管上装有闸阀V3，第二热水循环支管上装有闸阀V4，The water inlet of the hot water supply pipe is connected to the water inlet end of the heating water supply pipe through the second hot water supply branch pipe, and the water outlet of the hot water circulation pipe is connected to the water outlet end of the heating return pipe through the second hot water circulation branch pipe. A gate valve V3 is installed on the water supply branch pipe, and a gate valve V4 is installed on the second hot water circulation branch pipe. 中心控制系统接收温度传感器T1、T2、T4、T5及压力传感器P2的信号，控制泵B1、B2、B3、B4及电磁阀F1、F2的启闭，温度传感器T5通过信号线与第一电加热器相连控制第一电加热器启闭，温度传感器T4通过信号线与第二电加热器相连控制第二电加热器启闭，压力开关通过信号线与泵B4相连控制泵B4启闭。The central control system receives the signals of temperature sensors T1, T2, T4, T5 and pressure sensor P2, controls the opening and closing of pumps B1, B2, B3, B4 and solenoid valves F1, F2, and the temperature sensor T5 communicates with the first electric heater through the signal line The controller is connected to control the opening and closing of the first electric heater, the temperature sensor T4 is connected to the second electric heater through the signal line to control the opening and closing of the second electric heater, and the pressure switch is connected to the pump B4 through the signal line to control the opening and closing of the pump B4. 2.根据权利要求1所述的太阳能采暖及供生活热水一体化系统，其特征在于：所述储热保温水罐内下部装有回水喷水管，回水喷水管为圆环管，回水喷水管上开有若干喷水口，采暖回水管出水端与回水喷水管相通。2. The integrated system of solar heating and domestic hot water supply according to claim 1, characterized in that: the lower part of the heat storage and heat preservation water tank is equipped with a return water spray pipe, and the return water spray pipe is a ring pipe , the return water spray pipe is provided with some water spray ports, and the water outlet end of the heating return water pipe communicates with the return water spray pipe. 3.根据权利要求2所述的太阳能采暖及供生活热水一体化系统，其特征在于：所述采暖回水管上装有压力传感器P1，压力传感器P1与采暖补水泵B3相连并控制采暖补水泵B3的启闭。3. The integrated system of solar heating and domestic hot water supply according to claim 2, characterized in that: the heating return pipe is equipped with a pressure sensor P1, and the pressure sensor P1 is connected with the heating water pump B3 and controls the heating water pump B3 opening and closing.
CN2011200803115U 2011-03-24 2011-03-24 Solar heating and domestic hot water supplying integrated system Expired - Fee Related CN201973778U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200803115U CN201973778U (en) 2011-03-24 2011-03-24 Solar heating and domestic hot water supplying integrated system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200803115U CN201973778U (en) 2011-03-24 2011-03-24 Solar heating and domestic hot water supplying integrated system

Publications (1)

Publication Number Publication Date
CN201973778U true CN201973778U (en) 2011-09-14

Family

ID=44578880

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011200803115U Expired - Fee Related CN201973778U (en) 2011-03-24 2011-03-24 Solar heating and domestic hot water supplying integrated system

Country Status (1)

Country Link
CN (1) CN201973778U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106839072A (en) * 2017-01-13 2017-06-13 周世敏 Solar electrothermal association type domestic energy-saving heating system
CN107327892A (en) * 2017-08-04 2017-11-07 内蒙古旭宸能源有限公司 Solar energy optical-thermal heat-collection heat-supply pipeline
CN108488873A (en) * 2017-11-21 2018-09-04 国网冀北节能服务有限公司 A kind of multi-mode multipurpose photo-thermal offset-type electrical heating energy supplying system and method
CN110986137A (en) * 2019-12-24 2020-04-10 西安建筑科技大学 A distributed solar heating system and method
CN115628560A (en) * 2022-09-30 2023-01-20 华能曲阜热电有限公司 A power plant solar energy medium and low temperature thermal coupling hot water supply system
CN115704225A (en) * 2021-07-20 2023-02-17 赛莱默欧洲有限公司 Integrated pump station anti-freezing system based on photovoltaic water circulation

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106839072A (en) * 2017-01-13 2017-06-13 周世敏 Solar electrothermal association type domestic energy-saving heating system
CN107327892A (en) * 2017-08-04 2017-11-07 内蒙古旭宸能源有限公司 Solar energy optical-thermal heat-collection heat-supply pipeline
CN108488873A (en) * 2017-11-21 2018-09-04 国网冀北节能服务有限公司 A kind of multi-mode multipurpose photo-thermal offset-type electrical heating energy supplying system and method
CN110986137A (en) * 2019-12-24 2020-04-10 西安建筑科技大学 A distributed solar heating system and method
CN110986137B (en) * 2019-12-24 2021-07-06 西安建筑科技大学 A distributed solar heating system and method
CN115704225A (en) * 2021-07-20 2023-02-17 赛莱默欧洲有限公司 Integrated pump station anti-freezing system based on photovoltaic water circulation
CN115628560A (en) * 2022-09-30 2023-01-20 华能曲阜热电有限公司 A power plant solar energy medium and low temperature thermal coupling hot water supply system

Similar Documents

Publication Publication Date Title
CN105352023A (en) Secondary heat exchange and heat supply system having low-valley electrical heating energy storage
CN201973778U (en) Solar heating and domestic hot water supplying integrated system
CN103196176B (en) Solar auxiliary air source heat pump many house types hot-water supply system
CN207334870U (en) A residential passive solar heating system
CN111189232A (en) Solar energy and air source heat pump composite heating system in severe cold region
CN104686254A (en) Greenhouse thermal insulation power generation water circulation system combined with photovoltaic power generation and agricultural greenhouse
CN203758038U (en) Solar auxiliary electric boiler heating and hot-water system
CN203024251U (en) Multi-energy integrated water heating system
CN205066178U (en) Utilize combined system of solar energy collection system linking water resource heat pump heat recovery water supply
CN105115167A (en) Compound system for heat recovery water supply by utilizing solar energy heat-collecting system to couple water source heat pump
CN201751746U (en) Heat supply system using solar energy and wall-hung gas furnace complementary to each other
CN215909172U (en) Household heating system with solar energy and air source heat pump coupled
CN103216951A (en) Method and device for utilizing solar energy by using dual mediums in dual modes
CN201407726Y (en) Indoor water and heat supply device applying solar water heater
CN201463063U (en) Solar energy warming device
CN205048543U (en) Hot water processing system of many heats source central authorities
CN203489495U (en) Solar energy and ground source heat pump combined hot water supplying system
CN205174553U (en) Secondary heat transfer heating system with low ebb electrical heating energy storage
CN219045768U (en) Heating device
CN204693564U (en) A kind of hot water heating device with solar energy, low ebb electric heating energy
CN212081396U (en) Renewable energy-saving heating system
CN212987364U (en) Solar energy and electric heating integrated water heat storage heating system
CN103791653B (en) A building ecological energy saving system
CN202141192U (en) A water source heat pump water heating device combined with a solar water heater
CN101893278A (en) Integrated heating and heat supply device

Legal Events

Date Code Title Description
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: 20110914

Termination date: 20130324