CN207648906U - solar auxiliary air source heat pump system with monitoring function - Google Patents
solar auxiliary air source heat pump system with monitoring function Download PDFInfo
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- CN207648906U CN207648906U CN201721491610.1U CN201721491610U CN207648906U CN 207648906 U CN207648906 U CN 207648906U CN 201721491610 U CN201721491610 U CN 201721491610U CN 207648906 U CN207648906 U CN 207648906U
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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
- Y02B10/20—Solar thermal
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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
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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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
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
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Abstract
A kind of solar auxiliary air source heat pump system with monitoring function, including hot water supply unit, the hot water supply monitoring modular for connecting hot water supply unit, solar thermal unit, the solar energy heating monitoring modular for connecting solar thermal unit, air source heat pump unit, air source heat pump monitoring modular, meteorologic parameter monitoring modular and the system operation monitoring modular for connecting air source heat pump unit；Solar thermal unit and air source heat pump unit are all connected with hot water supply unit；Hot water supply monitoring modular, solar energy heating monitoring modular, air source heat pump monitoring modular and meteorological parameter monitoring module are all connected with system operation monitoring modular.The utility model can monitor the operating status of each unit, and the operating condition data of each unit are acquired to define part to whole runnability and influence factor, basic data accumulation is provided for the optimization design and Effec-tive Function of whole system, contributes to the repair to whole system and Optimal improvements.
Description
Technical field
The utility model is related to heat pump structure technology more particularly to a kind of sun auxiliary air source heat with monitoring function
Pumping system.
Background technology
With the anxiety of the energy and the enhancing of environmental protection consciousness, the development and utilization of regenerative resource is concerned, and
Solar energy is a kind of safe and clean regenerative resource, is widely used in hot water preparing.But the use of solar energy is by weather
Variation is affected, and there is unstability, traditional solar energy hot device can not utilize solar radiation at night, or too
In the case that sun radiation is weaker, since the solar thermal collector in apparatus for heating water by solar energy leaks heat, solar energy hot device is produced
The temperature of hot water is unable to reach the demand of user.
Air source heat pump uses heat pump operation principle, and high-temperature-hot-water is produced using the low grade heat energy in air, and having can
It uses throughout the year, the advantages of influence by solar radiation.But the performance of traditional air source heat pump is influenced by evaporating temperature,
Efficiency is relatively low in the case that environment temperature is low.And in actual application, there are problems that frosting, it is especially relatively low in temperature
And the prodigious area of humidity, the frosting of outdoor air cooling heat exchanger, which shows, to be particularly acute.Existing defrosting scheme has refrigerant reverse
Defrosting, thermal storage defrosting and waste heat defrost three kinds, and refrigerant inverse defrosting and thermal storage defrosting can influence user during defrosting
The heating effect of side can make the primary energy of air source heat pump although waste heat defrosting does not interfere with the heating effect of user side
Service efficiency decline, energy-saving and environment-friendly purpose is not achieved.
Solar air source heat pumps system is a kind of system organically combining air source heat pump and solar radiation, is utilized
Solar thermal collector hot water preparing directly can utilize solar radiation to heat, in solar radiation deficiency in solar radiation abundance
It is heated using air source heat pump, solves the problems, such as that solar radiation is unstable.
Since China is vast in territory, climate characteristic is different, in addition household size and the difference with heat custom, for solar energy
The capacity needs of heating equipment optimize configuration design in auxiliary air source heat pump system, need to make hot water in operational process
It is recorded and analyzed with heat load changing rule, and carries out adaptively adjusting control, this needs to assist solar energy empty
Air supply heat pump system carries out the operational monitoring of longer cycle, is the performance study and heating according to need of thermal energy generation and conversion links
Adaptability runing adjustment strategy study accumulates data, is commented for the comprehensive energy utilization ratio of solar auxiliary air source heat pump system
Valence provides foundation.But current solar auxiliary air source heat pump system lacks these monitoring operations, therefore develop a kind of conjunction
Reason is effective, and complete work information acquisition can be carried out to the using energy source situation of each heating equipment in operational process, is supplied to be related
The solar auxiliary air source heat pump system that distribute rationally and the Effec-tive Function of whole system of hot equipment provide guidance becomes mesh
Preceding urgent problem.
Utility model content
Based on this, the technical issues of the utility model is solved, is to provide for a kind of solar auxiliary air source heat pump system
System can carry out the using energy source situation of each heating equipment in operational process complete work information acquisition, for related heat supply
Distributing rationally for equipment provides guidance with the Effec-tive Function of whole system.
The technical problem solves by the following technical programs：
A kind of solar auxiliary air source heat pump system with monitoring function, including hot water supply unit, connection hot water
The hot water supply monitoring modular of supply unit, solar thermal unit, the solar energy heating monitoring for connecting solar thermal unit
Module, air source heat pump unit, connect the air source heat pump monitoring modular of air source heat pump unit, meteorologic parameter monitoring modular,
And system operation monitoring modular；Solar thermal unit and air source heat pump unit are all connected with hot water supply unit；Hot water supplies
Monitoring modular, solar energy heating monitoring modular, air source heat pump monitoring modular and meteorological parameter monitoring module is answered to be all connected with system
Operational monitoring module.
In a wherein embodiment, hot water supply unit (10) include hot water storage tank (11), three be set to hot water storage tank
(11) hot water on supplies the hot water out pipe (13) and cold water of the first temperature sensor (12) and connection hot water storage tank (11)
Inlet pipe (17)；Hot water storage tank (11) connects solar thermal unit (30) and air source heat pump unit (50)；Three hot water supplies
First temperature sensor (12) is located at the position of upper, middle and lower three of hot water storage tank (11)；Hot water out pipe (13) is equipped with heat
Water supplies second temperature sensor (14) and hot water supply flow sensor (15), and hot water supply second temperature sensor (14) is faced
The water inlet setting of nearly hot water storage tank (11)；Cold water inlet pipe (17) is equipped with hot water supply third temperature sensor (18), and hot water supplies
Third temperature sensor (18) is answered to close on the water outlet setting of hot water storage tank (11)；Hot water the first temperature sensor of supply (12),
Hot water supplies second temperature sensor (14), hot water supply third temperature sensor (18) and hot water supply flow sensor (15)
It is all connected with hot water supply monitoring modular (20).By the way that three hot water for being located at three positions in hot water storage tank upper, middle and lower are arranged
Sensor is supplied, the average temperature of the water in hot water storage tank can be obtained；It is supplied by hot water by being arranged on hot water supply pipe
Second temperature sensor and hot water supply flow sensor are answered, the temperature and hot water out pipe of hot water in hot water out pipe can be measured
The hot water flow of supply, so as to grasp the hot water supply situation of hot water supply unit.
Hot water supply timer is additionally provided in a wherein embodiment, on hot water out pipe；Cold water inlet pipe is equipped with cold feed
Timer；Hot water supplies timer and cold feed timer is all connected with hot water supply monitoring modular.By on hot water out pipe
Hot water is set and supplies timer, and cold feed timer is set in cold water inlet pipe so that the hot water of hot water supply unit supplies
It can be detected with the cold feed time between seasonable, supply in the first temperature sensor monitors period and store in conjunction with three hot water
The mean temperature of water in boiler changes, and hot water supplies second temperature sensor and hot water supply third temperature sensor difference
The measurement of water outlet and water inlet temperature to hot water storage tank can grasp hot water and use feature and rule.
In a wherein embodiment, solar thermal unit include solar energy heating circuit and be set to solar energy heating circuit
On the first temperature sensor of solar energy heating, solar energy heating second temperature sensor and solar energy heating flow sensor；
Solar energy heating circuit include concatenated solar thermal collector, solar energy heating coil pipe heat-transferring assembly, solar energy heating water pump and
Solar energy heating flow control valve；Solar energy heating coil pipe heat-transferring assembly is located in hot water storage tank；The first temperature of solar energy heating
Sensor and solar energy heating second temperature sensor close on water outlet and the water inlet setting of solar thermal collector respectively；The sun
Heat-exchanger pump, the first temperature sensor of solar energy heating, solar energy heating second temperature sensor and solar energy heating flow can be collected
Sensor is all connected with solar energy heating monitoring modular.The sun of the temperature of solar thermal collector water outlet can be measured by setting
Can thermal-arrest the first temperature sensor, can measure solar thermal collector water inlet temperature solar energy heating second temperature sensing
Device and can measure solar energy heating circuit water flow solar energy heating flow sensor so that solar energy heating
Monitoring modular can be according to the first temperature sensor of solar energy heating, solar energy heating second temperature sensor and solar energy heating
The data information that flow sensor provides obtains the thermal energy that solar thermal collector is provided in operational process, assesses solar energy heating
The thermal energy transfer efficiency of unit.
In a wherein embodiment, solar thermal unit further includes the constant pressure arrangement being set on solar energy heating circuit.
Constant pressure arrangement can be such that the pressure in solar energy heating circuit is maintained in specified range.
In a wherein embodiment, solar thermal unit further includes the by-passing valve of solar energy heating water pump in parallel.Bypass
Valve can be opened when solar energy heating pump can not work normally, so that solar energy heating circuit can work normally.
In a wherein embodiment, air source heat pump unit includes evaporator, compressor, condenser, air-source collection hot-fluid
Adjustable valve, the first temperature sensor of air-source thermal-arrest, air-source thermal-arrest second temperature sensor and air-source collection heat flow
Sensor；Evaporator, compressor, condenser and air-source thermal-arrest flow control valve connect to form air-source collection hot loop；Convection current
Fan corresponds to evaporator setting；Condenser and hot water storage tank connect to form air source heat pump heat transfer loop；Air-source thermal-arrest first
Temperature sensor, air-source thermal-arrest second temperature sensor and air-source collection heat-flow sensor conduct heat back set on air source heat pump
Lu Zhong, the first temperature sensor of air-source thermal-arrest and air-source thermal-arrest second temperature sensor close on the water outlet of condenser respectively
It is arranged with water inlet；Compressor, air-source collection heat-exchanger pump, evaporator, condenser, the first temperature sensor of air-source thermal-arrest and sky
Air source thermal-arrest second temperature sensor is all connected with air source heat pump monitoring modular.The water outlet of condenser can be measured by setting
The first temperature sensor of air-source thermal-arrest of temperature, can test condenser water inlet temperature air-source second temperature sensing
Device and the air-source collection heat-flow sensor that air source heat pump heat transfer loop can be measured so that air source heat pump monitoring modular
It can be according to the first temperature sensor of air-source thermal-arrest, air-source thermal-arrest second temperature sensor and air-source thermal-arrest flow sensing
The data information that device provides obtains the heat that air source heat pump unit provides in operational process；Pass through setting；Compressor, air-source
Collect heat-exchanger pump, evaporator, condenser and connect air source heat pump monitoring modular so that air source heat pump monitoring modular can be to evaporation
Device, condenser, compressor, air-source collection heat-exchanger pump power consumption parameter be monitored record, for assessing air source heat pump unit
Working performance.
Further include the heating monitoring modular of heating unit and connection heating unit, heating unit in a wherein embodiment
Heating rooms for user that the heat of hot water supply unit heats up；The monitoring modular that heats connects system operation monitoring modular.
In a wherein embodiment, heating unit includes heat exchanger, the first water pump of heating, the second water pump of heating；For warming plate
Pipe heat-transferring assembly, the first temperature sensor of heating, heating second temperature sensor, heating third temperature sensor, heating the 4th
Temperature sensor, heating first flow sensor and heating second flow sensor；Heat exchanger have the first water inlet of heat exchanger,
The second water inlet of heat exchanger, the first water outlet of heat exchanger for being connected to the first water inlet of heat exchanger and connection heat exchanger second are intake
The second water outlet of heat exchanger of mouth；First water pump that heats is separately connected the first water outlet of heat exchanger and heating coil pipe heat-transferring assembly
Water inlet, heating coil heat-transferring assembly are located in hot water storage tank, and the water outlet of heating coil pipe heat-transferring assembly connects heat exchanger first
Water inlet, heat exchanger, the first water pump of heating and heating coil pipe heat-transferring assembly connect to form heating heat transfer loop；Heat the second water pump
Connect the second water inlet of heat exchanger；Heat the first temperature sensor, heating second temperature sensor and heating first flow sensing
Device is set in heating heat transfer loop, and the first temperature sensor of heating, heating second temperature sensor close on heat exchanger first respectively
Water inlet and the setting of the first water outlet of heat exchanger；The third temperature sensor that heats is set on the pipeline of connection the second water pump of heating,
Heating third temperature sensor closes on the setting of the second water inlet of heat exchanger；Heat the 4th temperature sensor and heating second flow biography
Sensor is set on the pipeline of connection the second water outlet of heat exchanger, and the 4th temperature sensor of heating closes on the second water outlet of heat exchanger and sets
It sets；Heat the first temperature sensor, heating second temperature sensor, heating third temperature sensor, the 4th temperature sensing of heating
Device, heating first flow sensor and heating second flow sensor are all connected with heating monitoring modular.It can be measured by setting
The first temperature sensor of heating of heat exchanger the first water inlet temperature, the heating that the first outlet temperature of heat exchanger can be measured
Two temperature sensors, the heating third temperature sensor that can measure heat exchanger the second water inlet temperature and can measuring changes
The 4th temperature sensor of heating of the second outlet temperature of hot device so that heating monitoring modular can be passed by first temperature that heats
Sensor, heating second temperature sensor, heating third temperature sensor, the 4th temperature sensor of heating, heating first flow pass
Sensor heats second flow sensor to obtain information, to grasp the heat load under heating unit difference operating mode.
In a wherein embodiment, heating unit further includes the second timer of the first timer of heating and heating, heating the
One timer is set on the pipeline of connection the first water pump of heating and the second water inlet of heat exchanger, and the second timer of heating is set to connection
On the pipeline of the second water outlet of heat exchanger, the first timer of heating and the second timer of heating are all connected with heating monitoring modular.
The utility model has real-time and versatility, can monitor the operating status of each unit, and acquire each unit
Operating condition data, by acquiring the data of the operating condition of each unit come clear part to whole runnability and influence
Factor provides basic data accumulation for the optimization design and Effec-tive Function of whole system, contribute to repair to whole system and
Optimal improvements, and the utility model can also be directed to the corresponding adjustment of change progress of environment.
Description of the drawings
Fig. 1 is the solar auxiliary air source heat pump system with monitoring function described in one preferred embodiment of the utility model
The fundamental diagram of system；
Fig. 2 is the connection signal schematic diagram that hot water supply unit shown in FIG. 1 and hot water supply monitoring modular；
Fig. 3 is the connection signal schematic diagram of solar thermal unit shown in FIG. 1 and solar energy heating monitoring modular
Fig. 4 is the connection signal schematic diagram of air source heat pump unit shown in FIG. 1 and air source heat pump monitoring modular
Fig. 5 is the connection signal schematic diagram of heating unit shown in FIG. 1 and the monitoring modular that heats；
In figure：
10, hot water supply unit；11, hot water storage tank；12, hot water supplies the first temperature sensor；13, hot water out pipe；14、
Hot water supplies second temperature sensor；15, hot water supply flow sensor；16, hot water supplies timer；17, cold water inlet pipe；
18, hot water supplies third temperature sensor；19, cold feed timer；
20, hot water supplies monitoring modular；
30, solar thermal unit；31, solar thermal collector；32, solar energy heating coil pipe heat-transferring assembly；33, the sun
Heat-exchanger pump can be collected；34, solar energy heating flow control valve；35, the first temperature sensor of solar energy heating；36, solar energy heating
Second temperature sensor；37, solar energy heating flow sensor；38, constant pressure arrangement；39, by-passing valve；
40, solar energy heating monitoring modular；
50, air source heat pump unit；51, evaporator；52, compressor；53, condenser；54, air-source thermal-arrest flow-rate adjustment
Valve；55, convection fan；56, air-source collection heat-exchanger pump；57, the first temperature sensor of air-source thermal-arrest；58, air-source thermal-arrest
Two temperature sensors；59, air-source collection heat-flow sensor；
60, air source heat pump monitoring modular；
70, heating unit；71, heat exchanger；72, heat the first water pump；73, heat the second water pump；74, heating coil conducts heat
Component；751, heat the first temperature sensor；752, heat second temperature sensor；743, heat third temperature sensor；
754, heat the 4th temperature sensor；76, heat first flow sensor；77, heat second flow sensor；78, heating the
One timer；79, heat the second timer.
80, heat monitoring modular；
90, meteorologic parameter monitoring modular；
100, system operation monitoring modular.
Specific implementation mode
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The preferred embodiment of the utility model is given in attached drawing.But the utility model can in many different forms come in fact
It is existing, however it is not limited to embodiment described herein.Make public affairs to the utility model on the contrary, purpose of providing these embodiments is
The understanding for opening content is more thorough and comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.
It please refers to Fig.1 to Fig. 5, is a kind of solar energy auxiliary with monitoring function of one preferred embodiment of the utility model
Air source heat pump system includes hot water supply monitoring modular 20, the sun of hot water supply unit 10, connection hot water supply unit 10
It can heat collection unit 30, the solar energy heating monitoring modular 40 for connecting solar thermal unit 30, air source heat pump unit 50, connection
The air source heat pump monitoring modular 60 of air source heat pump unit 50, heating unit 70, the heating monitoring mould for connecting heating unit 70
Block 80, meteorologic parameter monitoring modular 90 and system operation monitoring modular 100；Solar thermal unit 30, air source heat pump
Unit 50 and heating unit 70 are all connected with hot water supply unit 10；Hot water supplies monitoring modular 20, solar energy heating monitoring modular
40, air source heat pump monitoring modular 60, heating monitoring modular 80 and meteorological parameter monitoring module 90 are all connected with system operation monitoring
Module 100.
Hot water supply unit 10 is used to be user's hot-water supply.As shown in Fig. 2, hot water supply unit 10 includes hot water storage tank
11, three hot water being set on hot water storage tank 11 supply the first temperature sensor 12 and the hot water of connection hot water storage tank 11 goes out
Pipe 13 and cold water inlet pipe 17；Hot water storage tank 11 connects solar thermal unit 30, air source heat pump unit 50 and heating unit 70,
So that the heat that the water stored in hot water storage tank 11 can receive solar thermal unit 30 and air source heat pump unit 50 is collected, and
Heat can be used for the rooms that heating unit 70 is user；Three hot water supply the first temperature sensor 12 and are located at storage
The position of upper, middle and lower three of boiler 11；Hot water out pipe 13 is equipped with hot water supply second temperature sensor 14, hot water supply
Flow sensor 15 and hot water supply timer 16, and hot water supply second temperature sensor 14 closes on the water inlet of hot water storage tank 11
Setting；Cold water inlet pipe 17 is equipped with hot water supply third temperature sensor 18 and cold feed timer 19, hot water supply third temperature
Degree sensor 18 closes on the water outlet setting of hot water storage tank 11；Hot water supplies the first temperature sensor 12, the second temperature of hot water supply
Spend sensor 14, hot water supplies third temperature sensor 18, hot water supply flow sensor 15, hot water supply timer 16 and cold
Water supply timer 19 is all connected with hot water supply monitoring modular 20.
Hot water supply monitoring modular 20 is used to obtain centainly live hot statistical law under the conditions of hot water supply unit 10
Hot water is supplied and hot water storage capacity information；When solar auxiliary air source heat pump system with monitoring function works, hot water
The water that supply monitoring modular 20 can be supplied by three hot water in the first temperature sensor 12 acquisition hot water storage tank 11 is averaged
Water temperature；Hot water, which supplies monitoring modular 20, to supply the temperature that second temperature sensor 14 measures water in hot water out pipe 13 by hot water
Degree, and the hot water flow that hot water out pipe 13 is supplied is incuded by hot water supply flow sensor 15, it is single to grasp hot water supply
The hot water supply situation of member 10.To sum up, hot water supplies monitoring modular 20 according to the water in hot water storage tank 11 in the operational monitoring period
Mean temperature variation can grasp heat and store situation, supply timer 16 and cold feed timer 19 in conjunction with hot water
Time supervision can grasp hot water and use feature and rule.
Solar thermal unit 30 is turned for acquiring solar energy, and by solar energy by circulatory mediator (water or other media)
It is changed to heat, then the thermal energy of conversion gained is supplied to hot water supply unit 10, it is single to be stored in hot water supply for the heating that heats up
The water of member 10.As shown in figure 3, solar thermal unit 30 is including solar energy heating circuit and on solar energy heating circuit
The first temperature sensor of solar energy heating 35, solar energy heating second temperature sensor 36 and solar energy heating flow sensor
37；Solar energy heating circuit includes concatenated solar thermal collector 31, solar energy heating coil pipe heat-transferring assembly 32, solar energy heating
Water pump 33 and solar energy heating flow control valve 34；Solar energy heating coil pipe heat-transferring assembly 32 is located in hot water storage tank 11, is used for
By the heat transfer converted by solar energy to the water in hot water storage tank 11, risen with carrying out heating to the water in hot water storage tank 11
Temperature；Solar energy heating water pump 33 is electrically connected solar thermal unit 30, so that the power consumption parameter of solar energy heating water pump 33 can
Obtain monitoring record；The first temperature sensor of solar energy heating 35 and solar energy heating second temperature sensor 36 are closed on too respectively
The water outlet of positive energy heat collector 31 and water inlet setting, so that the temperature energy quilt of the water outlet of solar thermal collector 31 and water inlet
It measures；The first temperature sensor of solar energy heating 35, solar energy heating second temperature sensor 36 and solar energy heating flow
Sensor 37 is all connected with solar energy heating monitoring modular 40.
Solar thermal unit 30 further includes the constant pressure arrangement 38 being set on solar energy heating circuit, for stablizing solar energy
Collect the pressure of hot loop.
Solar thermal unit 30 further includes the by-passing valve 39 of solar energy heating water pump 33 in parallel, in solar energy heating
Pump is opened when can not work normally, so that solar energy heating circuit can work normally.
Solar energy heating monitoring modular 40 is used to obtain the operating condition information of solar thermal collector Unit 31.With monitoring
When the solar auxiliary air source heat pump system work of function, solar energy heating monitoring modular 40 can be according to solar energy heating the
The data letter that one temperature sensor 35, solar energy heating second temperature sensor 36 and solar energy heating flow sensor 37 provide
Breath obtains the thermal energy that solar thermal collector 31 is provided in operational process, the thermal energy conveying effect of assessment solar thermal unit 30
Rate.
Such as Fig. 4, air source heat pump unit 50 includes evaporator 51, compressor 52, condenser 53, air-source collection heat flow tune
Save valve 54, the first temperature sensor of air-source thermal-arrest 57, air-source thermal-arrest second temperature sensor 58 and air-source collection hot-fluid
Quantity sensor 59；Evaporator 51, compressor 52, condenser 53 and the series connection of air-source thermal-arrest flow control valve 54 form air-source collection
Hot loop；Convection fan 55 corresponds to evaporator 51 and is arranged；Condenser 53 and hot water storage tank 11 form air source heat pump and conduct heat back
Road, so that the water in hot water storage tank 11 flows in air source heat pump heat transfer loop, the height that condenser 53 compresses compressor 52
The heat of the air of warm high pressure is transmitted to the water for flowing through condenser 53, to reach the mesh for the water that heating is stored in hot water storage tank 11
's；The first temperature sensor of air-source thermal-arrest 57, air-source thermal-arrest second temperature sensor 58 and air-source thermal-arrest flow sensing
Device 59 is set in air source heat pump heat transfer loop, and the first temperature sensor of air-source thermal-arrest 57 and air-source thermal-arrest second temperature pass
Sensor 58 closes on water outlet and the water inlet setting of condenser 53 respectively, to measure the water outlet and water inlet of condenser 53
Temperature；Compressor 52, air-source collection heat-exchanger pump 56, evaporator 51, condenser 53, the first temperature sensor of air-source thermal-arrest 57
It is all connected with air source heat pump monitoring modular 60 with air-source thermal-arrest second temperature sensor 58.By the way that compressor 52, air is arranged
Source collection heat-exchanger pump 56, evaporator 51, condenser 53 connect air source heat pump monitoring modular 60, make compressor 52, air-source thermal-arrest
Water pump 56, evaporator 51, condenser 53 power consumption parameter can obtain monitoring record.
Air source heat pump monitoring modular 60 is used to obtain the essential information of the hot water preparative capacibility of air source heat pump unit 50
And the operational efficiency information of air supply heat pump unit；It is empty when solar auxiliary air source heat pump system with monitoring function works
Air supply heat pump monitoring modular 60 can be according to the first temperature sensor of air-source thermal-arrest 57, air-source thermal-arrest second temperature sensor
58 and air-source collection heat-flow sensor 59 provide data information obtain operational process in air source heat pump unit 50 provide
Heat, while air source heat pump monitoring modular 60 is to evaporator 51, condenser 53, compressor 52, air-source collection heat-exchanger pump 56
Power consumption parameter is monitored record, the working performance for assessing air source heat pump unit 50.
Room of the heating unit 70 for the heat heating user of hot water supply unit 10, with the rooms for user.
As shown in figure 5, heating unit 70 includes heat exchanger 71, the first water pump 72 of heating, the second water pump 73 of heating；Heating coil heat transfer group
Part 74, the first temperature sensor 751 of heating, heating second temperature sensor 752, heating third temperature sensor 753, heating the
Four temperature sensors 754, heating first flow sensor 76, heating second flow sensor 77,78 and of the first timer of heating
Heat the second timer 79；Heat exchanger 71 has the first water inlet of heat exchanger, the second water inlet of heat exchanger, connection heat exchanger first
The first water outlet of heat exchanger of water inlet and the second water outlet of heat exchanger for being connected to the second water inlet of heat exchanger；Heat the first water
Pump 72 is separately connected the water inlet of heat exchanger the first water outlet and heating coil pipe heat-transferring assembly 74, heating coil heat-transferring assembly 74
In in hot water storage tank 11, the water outlet of heating coil pipe heat-transferring assembly 74 connects the first water inlet of heat exchanger, heat exchanger 71, heating the
One water pump 72 and the series connection of heating coil pipe heat-transferring assembly 74 form heating heat transfer loop；Second water pump 73 that heats connects heat exchanger second
Water inlet；The first temperature sensor 751, the heating second temperature sensor 752 of heating and the first flow sensor 76 that heats are set to
It heats in heat transfer loop, the first temperature sensor 751 of heating, heating second temperature sensor 752 close on heat exchanger first respectively
Water inlet and the setting of the first water outlet of heat exchanger, so that the first temperature sensor of heating 751 and heating second temperature sensor 752
The temperature of the second water inlet of the first water inlet of heat exchanger and heat exchanger can be measured respectively；The third that heats temperature sensor 753 and confession
Warm first timer 78 is set on the pipeline of connection the second water pump 73 of heating, and heating third temperature sensor 753 closes on heat exchanger
Second water inlet is arranged, so that heating third temperature sensor 753 can measure the temperature of the second water inlet of heat exchanger；Heating the
Four temperature sensors 754, heating second flow sensor 77 and the second timer 79 of heating are set to connection heat exchanger second and are discharged
On the pipeline of mouth, the 4th temperature sensor 754 of heating closes on the setting of the second water outlet of heat exchanger, goes out for measuring heat exchanger second
The temperature at the mouth of a river；Heat the first temperature sensor 751, heating second temperature sensor 752, heating third temperature sensor 753,
Heat the 4th temperature sensor 754, heating first flow sensor 76, heating second flow sensor 77, the first timing of heating
Device 78 and the second timer 79 of heating are all connected with heating monitoring modular 80.When heating, in the first water pump of heating 72 and heating second
Under the power of water pump 73, hot water in hot water storage tank 11 and extraneous cold water pass through the first water inlet of heat exchanger and heat exchanger the respectively
Two water inlets enter in heat exchanger, and heat exchange is completed in heat exchanger, and extraneous cold water obtains heat and becomes high-temperature-hot-water, it
Afterwards, for the hot water of cooling by the first water outlet of heat exchanger back in hot water storage tank, the extraneous cold water of heating passes through heat exchanger the
Two water outlets flow to the room that need to be heated.
Heating monitoring modular 80 is for obtaining 70 load variations information of heating unit under user's heating demands change condition.Tool
When having the solar auxiliary air source heat pump system of monitoring function to work, heating monitoring modular 80 passes through first temperature sensing that heats
Device 751, heating second temperature sensor 752, heating third temperature sensor 753, the 4th temperature sensor 754 of heating, heating
First flow sensor 76, heating second flow sensor 77 obtain information, to grasp under the different operating modes of heating unit 70
Heat load.Heating monitoring modular 80 can also grasp heating by the first timer of heating 78 and the second timer 79 of heating to be made
With feature and rule.
Meteorologic parameter monitoring modular 90 influences solar thermal unit 30 and the operation of air source heat pump unit 50 for obtaining
The meteorological change information of performance specifically includes outdoor temperature information, humidity information and intensity of solar radiation information.
System operation monitoring modular 100 is established data communication with above-mentioned each monitoring modular and is connect, in system operation
The data management that the work information of each unit is concentrated, assay have the solar auxiliary air source heat pump of monitoring function
The operational efficiency of each unit of system and the comprehensive energy utilization ratio of whole system.
Further, system operation monitoring modular 100 includes communication interface component, data management component, wherein communication connects
Mouth component is mainly established and the data communication of above-mentioned other each unit monitoring modulars；Data management component includes solar energy heating list
First 30 databases, heat pump unit database, meteorologic parameter database, 10 database of hot water supply unit, 70 data of heating unit
The operation data of corresponding units is stored in library respectively.
More preferably, system operation monitoring modular 100 further includes operating analysis component, establishes the equipment fortune that thermal energy generates link
The mathematics computing models such as line efficiency, energy conversion efficiency, according to 30 database of solar thermal unit, heat pump unit database,
Meteorologic parameter database carries out the operational application that thermal energy generates link；The quantitative analysis model of thermal energy supply system is established,
Carry out the performance analysis of thermal energy supply system according to 10 database of hot water supply unit, 70 database of heating unit.
The utility model has real-time and versatility, can monitor the operating status of each unit, and acquire each unit
Operating condition data, by acquiring the data of the operating condition of each unit come clear part to whole runnability and influence
Factor provides basic data accumulation for the optimization design and Effec-tive Function of whole system, contribute to repair to whole system and
Optimal improvements, and the utility model can also be directed to the corresponding adjustment of change progress of environment.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of solar auxiliary air source heat pump system with monitoring function, which is characterized in that including hot water supply unit
(10), the hot water supply monitoring modular (20) of connection hot water supply unit (10), solar thermal unit (30), connection solar energy
Solar energy heating monitoring modular (40), air source heat pump unit (50), the connection air source heat pump unit of heat collection unit (30)
(50) air source heat pump monitoring modular (60), meteorologic parameter monitoring modular (90) and system operation monitoring modular (100)；
Solar thermal unit (30) and air source heat pump unit (50) are all connected with hot water supply unit (10)；Hot water supplies monitoring modular
(20), solar energy heating monitoring modular (40), air source heat pump monitoring modular (60) and meteorological parameter monitoring module (90) connect
Welding system operational monitoring module (100).
2. the solar auxiliary air source heat pump system according to claim 1 with monitoring function, which is characterized in that heat
Water supply unit (10) includes hot water storage tank (11), three hot water the first temperature sensors of supply being set on hot water storage tank (11)
(12) and connection hot water storage tank (11) hot water out pipe (13) and cold water inlet pipe (17)；Hot water storage tank (11) connects solar energy
Heat collection unit (30) and air source heat pump unit (50)；Three hot water supply the first temperature sensor (12) and are located at accumulation of heat water
The position of upper, middle and lower three of case (11)；Hot water out pipe (13) is equipped with hot water supply second temperature sensor (14) and hot water supplies
Flow sensor (15), hot water supply second temperature sensor (14) is answered to close on the water inlet setting of hot water storage tank (11)；Cold water
Inlet pipe (17) is equipped with hot water supply third temperature sensor (18), and hot water supply third temperature sensor (18) closes on hot water storage tank
(11) water outlet setting；Hot water is supplied the first temperature sensor (12), hot water supply second temperature sensor (14), hot water and is supplied
Third temperature sensor (18) and hot water supply flow sensor (15) is answered to be all connected with hot water supply monitoring modular (20).
3. the solar auxiliary air source heat pump system according to claim 2 with monitoring function, which is characterized in that heat
Hot water supply timer (16) is additionally provided in water outlet pipe (13)；Cold water inlet pipe (17) is equipped with cold feed timer (19)；Hot water
Supply timer (16) and cold feed timer (19) are all connected with hot water supply monitoring modular (20).
4. the solar auxiliary air source heat pump system according to claim 2 with monitoring function, which is characterized in that too
Positive energy heat collection unit (30) includes solar energy heating circuit and the first temperature of solar energy heating on solar energy heating circuit
Sensor (35), solar energy heating second temperature sensor (36) and solar energy heating flow sensor (37)；Solar energy heating
Circuit includes concatenated solar thermal collector (31), solar energy heating coil pipe heat-transferring assembly (32), solar energy heating water pump (33)
With solar energy heating flow control valve (34)；Solar energy heating coil pipe heat-transferring assembly (32) is located in hot water storage tank (11)；The sun
Energy the first temperature sensor of thermal-arrest (35) and solar energy heating second temperature sensor (36) close on solar thermal collector respectively
(31) water outlet and water inlet setting；Solar energy heating water pump (33), the first temperature sensor of solar energy heating (35), the sun
Energy thermal-arrest second temperature sensor (36) and solar energy heating flow sensor (37) are all connected with solar energy heating monitoring modular
(40)。
5. the solar auxiliary air source heat pump system according to claim 4 with monitoring function, which is characterized in that too
Positive energy heat collection unit (30) further includes the constant pressure arrangement (38) being set on solar energy heating circuit.
6. the solar auxiliary air source heat pump system according to claim 4 with monitoring function, which is characterized in that too
Positive energy heat collection unit (30) further includes the by-passing valve (39) of solar energy heating water pump (33) in parallel.
7. the solar auxiliary air source heat pump system according to claim 2 with monitoring function, which is characterized in that empty
Air supply heat pump unit (50) includes evaporator (51), compressor (52), condenser (53), air-source thermal-arrest flow control valve
(54), the first temperature sensor of air-source thermal-arrest (57), air-source thermal-arrest second temperature sensor (58) and air-source thermal-arrest
Flow sensor (59)；Evaporator (51), compressor (52), condenser (53) and air-source thermal-arrest flow control valve (54) series connection
Form air-source collection hot loop；The corresponding evaporator (51) of convection fan (55) is arranged；Condenser (53) and hot water storage tank (11) string
Connection forms air source heat pump heat transfer loop；The first temperature sensor of air-source thermal-arrest (57), air-source thermal-arrest second temperature sensing
Device (58) and air-source collection heat-flow sensor (59) are set in air source heat pump heat transfer loop, and the first temperature of air-source thermal-arrest passes
Sensor (57) and air-source thermal-arrest second temperature sensor (58) close on water outlet and the water inlet setting of condenser (53) respectively；
Compressor (52), air-source collection heat-exchanger pump (56), evaporator (51), condenser (53), the first temperature sensor of air-source thermal-arrest
(57) and air-source thermal-arrest second temperature sensor (58) is all connected with air source heat pump monitoring modular (60).
8. the solar auxiliary air source heat pump system according to claim 2 with monitoring function, which is characterized in that also
Heating monitoring modular (80) including heating unit (70) and connection heating unit (70), heating unit (70) is for supplying hot water
Answer the heating rooms of the heat heating user of unit (10)；The monitoring modular (80) that heats connects system operation monitoring modular (100).
9. the solar auxiliary air source heat pump system according to claim 8 with monitoring function, which is characterized in that supply
Warm unit (70) includes heat exchanger (71), the first water pump of heating (72), the second water pump of heating (73)；Heating coil heat-transferring assembly
(74), heating the first temperature sensor (751), heating second temperature sensor (752), heating third temperature sensor (753),
Heat the 4th temperature sensor (754), heating first flow sensor (76) and heating second flow sensor (77)；Heat exchanger
(71) heat exchanger first with the first water inlet of heat exchanger, the second water inlet of heat exchanger, connection the first water inlet of heat exchanger goes out
The mouth of a river and the second water outlet of heat exchanger for being connected to the second water inlet of heat exchanger；The first water pump (72) that heats is separately connected heat exchanger
The water inlet of first water outlet and heating coil pipe heat-transferring assembly (74), heating coil heat-transferring assembly (74) are located at hot water storage tank (11)
Interior, the water outlet of heating coil pipe heat-transferring assembly (74) connects the first water inlet of heat exchanger, heat exchanger (71), the first water pump of heating
(72) and heating coil pipe heat-transferring assembly (74) series connection forms heating heat transfer loop；The second water pump (73) that heats connects heat exchanger second
Water inlet；Heat the first temperature sensor (751), heating second temperature sensor (752) and heating first flow sensor
(76) it is set in heating heat transfer loop, the first temperature sensor of heating (751), heating second temperature sensor (752) are faced respectively
Nearly the first water inlet of heat exchanger and the setting of the first water outlet of heat exchanger；The third temperature sensor (753) that heats is set to connection and heats
On the pipeline of second water pump (73), heating third temperature sensor (753) closes on the setting of the second water inlet of heat exchanger；Heat the 4th
Temperature sensor (754) and heating second flow sensor (77) are set on the pipeline of connection the second water outlet of heat exchanger, heating
4th temperature sensor (754) closes on the setting of the second water outlet of heat exchanger；Heat the first temperature sensor (751), heating second
Temperature sensor (752), heating third temperature sensor (753), the 4th temperature sensor (754) of heating, heating first flow
Sensor (76) and heating second flow sensor (77) are all connected with heating monitoring modular (80).
10. the solar auxiliary air source heat pump system according to claim 9 with monitoring function, which is characterized in that
Heating unit (70) further includes the first timer of heating (78) and the second timer of heating (79), and the first timer of heating (78) is set
On the pipeline of connection the first water pump of heating (72) and the second water inlet of heat exchanger, the second timer of heating (79) is set to connection and changes
On the pipeline of the second water outlet of hot device, the first timer of heating (78) and the second timer of heating (79) are all connected with heating monitoring mould
Block (80).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721491610.1U CN207648906U (en) | 2017-11-09 | 2017-11-09 | solar auxiliary air source heat pump system with monitoring function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721491610.1U CN207648906U (en) | 2017-11-09 | 2017-11-09 | solar auxiliary air source heat pump system with monitoring function |
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| CN207648906U true CN207648906U (en) | 2018-07-24 |
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ID=62889292
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827221A (en) * | 2018-11-28 | 2019-05-31 | 东北电力大学 | A kind of modularized combination type Intelligent heating system based on a variety of clean energy resourcies |
| CN111649377A (en) * | 2020-06-08 | 2020-09-11 | 山东国仁节能科技有限公司 | Solar energy and air source heat pump combined heating system |
| CN117232580A (en) * | 2023-10-07 | 2023-12-15 | 北京华清荣昊新能源开发有限责任公司 | Ground source heat pump combined type cold and heat source monitoring method |
-
2017
- 2017-11-09 CN CN201721491610.1U patent/CN207648906U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827221A (en) * | 2018-11-28 | 2019-05-31 | 东北电力大学 | A kind of modularized combination type Intelligent heating system based on a variety of clean energy resourcies |
| CN111649377A (en) * | 2020-06-08 | 2020-09-11 | 山东国仁节能科技有限公司 | Solar energy and air source heat pump combined heating system |
| CN117232580A (en) * | 2023-10-07 | 2023-12-15 | 北京华清荣昊新能源开发有限责任公司 | Ground source heat pump combined type cold and heat source monitoring method |
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