CN104633744B - Fire pump complementary hot-water system - Google Patents
Fire pump complementary hot-water system Download PDFInfo
- Publication number
- CN104633744B CN104633744B CN201510070574.0A CN201510070574A CN104633744B CN 104633744 B CN104633744 B CN 104633744B CN 201510070574 A CN201510070574 A CN 201510070574A CN 104633744 B CN104633744 B CN 104633744B
- Authority
- CN
- China
- Prior art keywords
- water
- hot
- triple valve
- outlet pipe
- combustion
- 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.)
- Active
Links
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
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/12—Hot water central heating systems using heat pumps
Landscapes
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
Pump complementary hot-water system is fired the invention discloses one kind, including：Water tank, water tank is connected with water source, and temp probe is provided with water tank；Life cold water outlet pipe；Domestic hot-water's outlet pipe；Heat pump, heat pump is connected with water tank；Gas heater, gas heater is connected by firing hot water inlet pipe and firing hot outlet pipe with water tank；First triple valve and the second triple valve, the first triple valve are located on domestic hot-water's outlet pipe, and the second triple valve is located on the hot outlet pipe of combustion, and the first triple valve and the second triple valve are connected by firing hot exit branch；Life water-circulating pump, life water-circulating pump；Temperature flow sensor, temperature flow sensor is located on domestic hot-water's outlet pipe；Return pipe, one end of return pipe is connected with domestic hot-water's outlet pipe and the other end is connected with firing hot outlet pipe；Central controller.Combustion pump complementary hot-water system according to embodiments of the present invention can realize instant-heating, and with simple in construction, low cost and other advantages.
Description
Technical field
The present invention relates to electrical equipment manufacturing technology field, pump complementary hot-water system is fired in particular to one kind.
Background technology
Combustion pump complementary hot-water system in correlation technique, generally without water return function, it is impossible to realize instant-heating.Some
Pump complementary hot-water system is fired, by changing connected mode and control mode and increase return circulating pump, water return function is realized, but
Complicated, cost is higher.
The content of the invention
It is contemplated that at least solving one of above-mentioned technical problem in correlation technique to a certain extent.Therefore, this hair
Bright to propose a kind of combustion pump complementary hot-water system, the combustion pump complementary hot-water system can realize instant-heating, and with it is simple in construction,
Low cost and other advantages.
To achieve the above object, embodiments in accordance with the present invention propose a kind of combustion pump complementary hot-water system, and the combustion pump is mutual
Concurrent heating water system includes：Water tank, the water tank is connected by cold water inlet with water source, and temp probe is provided with the water tank；
Life cold water outlet pipe, the life cold water outlet pipe is connected with the cold water inlet, and the life cold water outlet pipe has
Life cold water water end (W.E.)；Domestic hot-water's outlet pipe, domestic hot-water's outlet pipe is connected with the water tank, and the domestic hot-water goes out
Water pipe has domestic hot-water's water end (W.E.)；Heat pump, the heat pump is connected by heat pump water inlet pipe and heat pump outlet pipe with the water tank；
Gas heater, the gas heater is connected by firing hot water inlet pipe and firing hot outlet pipe with the water tank；First triple valve
With the second triple valve, first triple valve is located on domestic hot-water's outlet pipe, and second triple valve is located at the combustion
On hot outlet pipe, first triple valve is connected with second triple valve by firing hot exit branch；Life water-circulating pump, institute
Life water-circulating pump is stated to be located on the hot outlet pipe of combustion and positioned between second triple valve and the water tank；Temperature flow
Sensor, the temperature flow sensor is located on domestic hot-water's outlet pipe and positioned at first triple valve and the life
Between hot water water end (W.E.) living；Return pipe, one end of the return pipe is connected with domestic hot-water's outlet pipe and positioned at the temperature
Spend between flow sensor and domestic hot-water's water end (W.E.), the other end of the return pipe with it is described fire hot outlet pipe be connected and
Between second triple valve and the life water-circulating pump；Central controller, the central controller respectively with it is described
Gas heater, the heat pump, the temp probe, first triple valve, second triple valve, the life water circulation
Pump and temperature flow sensor communication.
Combustion pump complementary hot-water system according to embodiments of the present invention can realize instant-heating, and with it is simple in construction, into
This low advantage.
In addition, combustion pump complementary hot-water system according to the above embodiment of the present invention can also have technology additional as follows special
Levy：
According to one embodiment of present invention, the temp probe is set adjacent to domestic hot-water's outlet pipe.
According to one embodiment of present invention, the heat pump outlet pipe is provided with the 3rd communicated with the central controller
Triple valve, the 3rd triple valve is connected by heat pump exit branch with the hot water inlet pipe of combustion.
According to one embodiment of present invention, the hot exit branch of combustion is provided with and only allowed at second triple valve
First check valve of the first triple valve described in current direction.
According to one embodiment of present invention, domestic hot-water's outlet pipe, which is provided with, only allows the current in the water tank
To the second check valve of first triple valve.
According to one embodiment of present invention, the hot water inlet pipe of combustion, which is provided with, only allows the current direction institute in the water tank
State the 3rd check valve of gas heater and the 3rd triple valve.
According to one embodiment of present invention, the cold water inlet is provided with and only allowed described in the current direction at the water source
4th check valve of water tank.
According to one embodiment of present invention, the combustion pump complementary hot-water system also includes：Heat exchange coil, the heat exchange disk
Pipe is located in the water tank；Condensate correcting-distribuing device, the condensate correcting-distribuing device passes through heating water inlet pipe and heating outlet pipe and the heat exchange disk
Pipe is connected；Heating circulating pump, the heating circulating pump is located on the heating outlet pipe and communicated with the central controller；It is many
Individual heat-sink unit, multiple heat-sink units are connected with the condensate correcting-distribuing device respectively and multiple heat-sink units close to be in parallel
System；Heating room temperature controller for detecting heating room temperature, the heating room temperature controller and the center
Controller communication.
According to one embodiment of present invention, multiple heat-sink units include towel rack, in the fin that warms up extremely
Few one kind.
According to one embodiment of present invention, the cold water inlet is provided with water softener and preposition water purifier, described soft
Hydrophone and the preposition water purifier are located between the water source and the cold water outlet pipe.
According to one embodiment of present invention, the life cold water outlet pipe have multiple life cold water with water end (W.E.) and
Domestic hot-water's outlet pipe has multiple domestic hot-water's water end (W.E.)s, each domestic hot-water's water end (W.E.) and a life
Cold water connects lavatory basin or showerhead with water end (W.E.) jointly.
According to one embodiment of present invention, under non-hot water water state, when the temperature detection value of the temp probe
The temperature detection value for subtracting the temperature flow sensor less than user's design temperature and user's design temperature is more than or waited
When predetermined value, the first triple valve described in the central controller controls only connects domestic hot-water's water end (W.E.) and the water
Case, control second triple valve only connect the gas heater and first triple valve and control the life water circulation
Pump startup；Under non-hot water water state, when the temperature detection value of the temp probe is less than user's design temperature and institute
State user's design temperature subtract the temperature flow sensor temperature detection value be less than the predetermined value when, it is described center control
Device controls first triple valve only to connect domestic hot-water's water end (W.E.) and second triple valve, control second threeway
Valve only connects the gas heater and the water tank and controls the life water-circulating pump to start.
According to one embodiment of present invention, the predetermined value is 3-10 DEG C.
According to one embodiment of present invention, under hot water water state, when the temperature detection value of the temp probe is big
When user's design temperature, the central controller controls control first triple valve only to connect the domestic hot-water
The gas heater and first triple valve and control are only connected with water end (W.E.) with the water tank, control second triple valve
The life water-circulating pump stops；Under hot water water state, when the temperature detection value of the temp probe is less than the user
During design temperature, the central controller controls control first triple valve only to connect domestic hot-water's water end (W.E.) and described
Second triple valve, control second triple valve only connect the gas heater and first triple valve and control the life
Running water circulating pump stops.
Brief description of the drawings
Fig. 1 is the structural representation of combustion pump hot water complementary hot-water system according to embodiments of the present invention.
Reference：Fire pump complementary hot-water system 1, water source 2, water tank 10, temp probe 11, cold water inlet the 20, the 4th
Check valve 21, life cold water outlet pipe 30, life cold water water end (W.E.) 31, domestic hot-water's outlet pipe 40, domestic hot-water with water end (W.E.) 41,
Second check valve 42, heat pump 50, heat pump water inlet pipe 60, heat pump outlet pipe 70, gas heater 80, the hot water inlet pipe the 90, the 3rd of combustion
Check valve 91, the hot outlet pipe 100 of combustion, the first triple valve 110, the second triple valve 120, the hot exit branch 130 of combustion, the first check valve
131st, life water-circulating pump 140, temperature flow sensor 150, return pipe 160, central controller 170, the 3rd triple valve 180,
Heat pump exit branch 190, heat exchange coil 200, condensate correcting-distribuing device 210, heating water inlet pipe 220, heating outlet pipe 230, heating circulation
Pump 240, heat-sink unit 250, heating room temperature controller 260, water softener 270, preposition water purifier 280, lavatory basin 290, pouring
Bathe gondola water faucet 300.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and be not considered as limiting the invention.
Below with reference to the accompanying drawings combustion pump complementary hot-water system 1 according to embodiments of the present invention is described.
As shown in figure 1, combustion pump complementary hot-water system 1 according to embodiments of the present invention include water tank 10, cold water inlet 20,
Life cold water outlet pipe 30, domestic hot-water's outlet pipe 40, heat pump 50, heat pump water inlet pipe 60, heat pump outlet pipe 70, gas heater
80th, fire hot water inlet pipe 90, fire hot outlet pipe 100, the first triple valve 110, the second triple valve 120, the hot exit branch 130 of combustion, life
Running water circulating pump 140, temperature flow sensor 150, return pipe 160 and central controller 170.
Water tank 10 is connected by cold water inlet 20 with water source 2, and temp probe 11 is provided with water tank 10.The water outlet of life cold water
Pipe 30 is connected with cold water inlet 20, and life cold water outlet pipe 30 has life cold water water end (W.E.) 31.Domestic hot-water's outlet pipe 40
It is connected with water tank 10, domestic hot-water's outlet pipe 40 has domestic hot-water with water end (W.E.) 41.Heat pump 50 passes through heat pump water inlet pipe 60 and heat
Water pump outlet pipe 70 is connected with water tank 10.Gas heater 80 is by firing hot water inlet pipe 90 and firing hot outlet pipe 100 and the phase of water tank 10
Even.First triple valve 110 is located on domestic hot-water's outlet pipe 40, and the second triple valve 120 is located on the hot outlet pipe 100 of combustion, and first
Triple valve 110 is connected with the second triple valve 120 by firing hot exit branch 130.Life water-circulating pump 140 is located at the hot outlet pipe of combustion
On 100, and life water-circulating pump 140 is located between the second triple valve 120 and water tank 10.Temperature flow sensor 150 is located at life
On hot water outlet pipe 40 living, and temperature flow sensor 150 is located at the first triple valve 110 and domestic hot-water between water end (W.E.) 41.
One end of return pipe 160 is connected with domestic hot-water's outlet pipe 40 and positioned at temperature flow sensor 150 and domestic hot-water's water end (W.E.)
Between 41, the other end of return pipe 160 is connected and positioned at the second triple valve 120 and life water-circulating pump with firing hot outlet pipe 100
Between 140.Central controller described in central controller 170 respectively with gas heater 80, heat pump 50, temp probe 11, first
Triple valve 110, the second triple valve 120, life water-circulating pump 140 and temperature flow sensor 150 are communicated.
Wherein, on the first triple valve 110, its two ends for connecting the triple valve 120 of water tank 10 and second is normal-closed end, and it connects
It is normal open state that domestic hot-water, which is met, with the two ends of water end (W.E.) 41 and water tank 10, and it connects domestic hot-water with the triple valve of water end (W.E.) 41 and second
120 two ends are normally off.
On the second triple valve 120, its two ends for connecting the triple valve 110 of water tank 10 and first is normal-closed end, and it connects combustion
The two ends of gas water heater 80 and water tank 10 are normal open state, and its two ends for connecting the triple valve 110 of gas heater 80 and first is
Normally off.
The control mode of combustion pump complementary hot-water system 1 according to embodiments of the present invention is described below.
Combustion pump complementary hot-water system 1 according to embodiments of the present invention has separate backwater working time section, user
With water working time section and heating working time section, and three periods can be with overlapping, but water return function and gas heating function
It can not start simultaneously, i.e., when water temperature is less than user's design temperature in water tank 10, system can not start water return function, to avoid back
Water function frequent starting, and when user uses hot water, water return function is closed or No starting.
Specifically, under non-hot water water state (i.e. temperature flow sensor 150 is without flow signal), temp probe is worked as
11 temperature detection value is less than user's design temperature and user's design temperature subtracts the temperature inspection of temperature flow sensor 150
When measured value is more than or equal to predetermined value, central controller 170 controls the first triple valve 110 only to connect domestic hot-water with the He of water end (W.E.) 41
Water tank 10, the second triple valve 120 of control only connect the triple valve 110 of gas heater 80 and first and control life water-circulating pump
140 start.The water at water source 2 enters water tank 10, is flowed by heat pump water inlet pipe 60 and heat pump outlet pipe 70 after the heating of heat pump 50
Recovery tank 10, the water of rear water box 10 enter gas heater 80 by firing hot water inlet pipe 90, because the second triple valve 120 is blocked
Water in the hot outlet pipe 100 of combustion, gas heater 80 can not by firing the hot reflow tank 10 of outlet pipe 100.First triple valve
110 opening domestic hot-water outlet pipes 40 and connecting for the hot exit branch 130 of combustion and domestic hot-water's outlet pipe 40 is blocked, now,
Life water-circulating pump 140 starts, and starts water return function, the cold water in domestic hot-water's outlet pipe 40 is drawn back by return pipe 160
Water tank 10, eliminates the cold water in pipeline, so as to realize instant-heating.
Under non-hot water water state, when the temperature detection value of temp probe 11 is less than user's design temperature and described
When the temperature detection value that user's design temperature subtracts temperature flow sensor 150 is less than the predetermined value, central controller 170 is controlled
Make the first triple valve 110 and only connect domestic hot-water and only connected with water end (W.E.) 41 and the second triple valve 120, the second triple valve 120 of control
Gas heater 80 and water tank 10 and control life water-circulating pump 140 start.Now, because the first triple valve 110 has blocked life
Backwater can not be carried out by return pipe 160 after hot water outlet pipe 40 living, therefore the startup of life water-circulating pump 140, i.e., can not started
Water in water return function, gas heater 80 realizes double water circulation heat exchanges by firing the hot reflow tank 10 of outlet pipe 100.
Those skilled in the art is it will be understood that user's design temperature refers to that the domestic hot-water of user's setting goes out water temperature
Degree.And the predetermined value can be configured according to practical application and requirement, for example, it can be 3-10 DEG C, it is therefore preferable to 3 DEG C.
Under hot water water state (i.e. temperature flow sensor 150 has flow signal), when the temperature of temp probe 11 is examined
When measured value is more than or equal to user's design temperature, control the first triple valve 110 of control of central controller 170 only connects domestic hot-water
With water end (W.E.) 41 triple valve 110 of gas heater 80 and first and control life are only connected with water tank 10, the second triple valve 120 of control
Water-circulating pump 140 stops, and the water in water tank 10 is supplied to domestic hot-water with water end (W.E.) 41 by domestic hot-water's outlet pipe 40.
Under hot water water state, when the temperature detection value of temp probe 11 is less than user's design temperature, center
Control the first triple valve 110 of control of controller 170 only connects domestic hot-water with the triple valve 120 of water end (W.E.) 41 and second, control second
Triple valve 120 only connects the triple valve 110 of gas heater 80 and first and control life water-circulating pump 140 stops.In water tank 10
Water heated by firing hot water inlet pipe 90 into gas heater 80, the water after the heating of gas heater 80 does not flow back to water
Case 10, passes sequentially through the hot exit branch 130 of combustion and domestic hot-water's outlet pipe 40 is supplied to domestic hot-water with water end (W.E.) 41.
Combustion pump complementary hot-water system 1 according to embodiments of the present invention, by setting return pipe 160, can open backwater work(
Can, so as to eliminate pipeline cold water, realize instant-heating, also, need not set up the miscellaneous equipments such as return circulating pump, it is simple in construction and
Cost is low.
Below with reference to the accompanying drawings combustion pump complementary hot-water system 1 according to the specific embodiment of the invention is described.
As shown in figure 1, combustion pump complementary hot-water system 1 according to embodiments of the present invention include water tank 10, cold water inlet 20,
Life cold water outlet pipe 30, domestic hot-water's outlet pipe 40, heat pump 50, heat pump water inlet pipe 60, heat pump outlet pipe 70, gas heater
80th, fire hot water inlet pipe 90, fire hot outlet pipe 100, the first triple valve 110, the second triple valve 120, the hot exit branch 130 of combustion, life
Running water circulating pump 140, temperature flow sensor 150, return pipe 160 and central controller 170.
Wherein, as shown in figure 1, in order that the temperature detection value of temp probe 11 is more nearly the leaving water temperature of water tank 10,
Temp probe 11 is set adjacent to domestic hot-water's outlet pipe 40.
Further, as shown in figure 1, heat pump outlet pipe 70 be provided with the 3rd triple valve 180, the 3rd triple valve 180 lead to
Overheat pump exit branch 190 is connected with firing hot water inlet pipe 90, the triple valve 180 of central controller 170 and the 3rd.Wherein, on
Three triple valves 180, it is normal-closed end that it, which connects water tank 10 and the two ends of heat pump exit branch 190, and it connects water tank 10 and heat pump 50
Two ends be normal open state, its two ends for connecting heat pump 50 and heat pump exit branch 190 is normally off.Central controller 170
Can by control the 3rd triple valve 180 keying, control through heat pump 50 heat after current recovery tank 10 or flow directly into combustion
Gas water heater 80, it is possible thereby to improve hot water effluent's speed of combustion pump complementary hot-water system 1 when needing.
In some specific examples of the present invention, as shown in figure 1, in order to ensure to fire the current in pump complementary hot-water system 1
Direction, prevents and is provided with the first check valve 131, the second check valve on backflow phenomenon, the pipeline of combustion pump complementary hot-water system 1
42nd, the 3rd check valve 91 and the 4th check valve 21.
Specifically, the first check valve 131 is located on the hot exit branch 130 of combustion, and the first check valve 131 only allows the two or three
The first triple valve of current direction 110 at port valve 120.
Second check valve 42 is located on domestic hot-water's outlet pipe 40 and between the triple valve 110 of water tank 10 and first, the
Two triple valves 120 only allow the first triple valve of current direction 110 in water tank 10.
3rd check valve 91 is located on the hot water inlet pipe 90 of combustion and is located between water tank 10 and heat pump exit branch 190, the 3rd
Check valve 91 only allows the triple valve 180 of current direction gas heater 80 and the 3rd in water tank 10.
4th check valve 21 is located on cold water inlet 20 and is located between life cold water outlet pipe 30 and water tank 10, the 4th
Check valve 21 only allows the current direction water tank 10 at water source 2.
In some specific embodiments of the present invention, as shown in figure 1, combustion pump complementary hot-water system 1 also includes heat exchange coil
200th, condensate correcting-distribuing device 210, heating water inlet pipe 220, heating outlet pipe 230, heating circulating pump 240, multiple heat-sink units 250 and adopt
Warm room temperature controller 260.
Heat exchange coil 200 is located in water tank 10.Condensate correcting-distribuing device 210 by heating water inlet pipe 220 and heating outlet pipe 230 with
Heat exchange coil 200 is connected.Heating circulating pump 240 is located on heating outlet pipe 230 and communicated with central controller 170.It is multiple to dissipate
Hot cell 250 is connected with condensate correcting-distribuing device 210 respectively and multiple heat-sink units 250 are parallel relationship.Water in heat exchange coil 200 with
After water heat exchange in water tank 10, condensate correcting-distribuing device 210 is entered by heating water inlet pipe 220, is then dispensed into by condensate correcting-distribuing device 210
Multiple heat-sink units 250, the current after the radiating of multiple heat-sink units 250 return condensate correcting-distribuing device 210, assemble through condensate correcting-distribuing device 210
Heat exchange coil 200 is flowed back to by heating outlet pipe 230 again afterwards.Heating room temperature controller 260 is used to detect heating room temperature
Degree, heating room temperature controller 260 is communicated with central controller 170, and central controller 170 is according to heating room temperature control
The temperature detection value of device 260 controls heating circulating pump 240, so as to control the temperature of heating room.It is possible thereby to make multiple dissipate
Hot cell 250 is radiated with mutually synthermal, is mixed without setting to equipment and intelligent control end, be not only simplify structure, and
Cost is significantly reduced, and is more saved.
Alternatively, multiple heat-sink units 250 include towel rack, at least one of the fin that warms up.
In some specific embodiments of the present invention, as shown in figure 1, cold water inlet 20 is provided with water softener 270 with before
Water purifier 280 is put, preposition water purifier 280 and water softener 270 are located between life cold water outlet pipe 30 and water source 2, and water softener
270 compare preposition water purifier 280 more adjacent to water source 2.It is possible thereby to using water softener 270 and preposition water purifier 280 to water source 2
The water of inflow system 1 is softened and purified, and on the one hand can improve effluent quality, on the other hand can extend making for system 1
Use the life-span.
Alternatively, as shown in figure 1, life cold water outlet pipe 30 has multiple life cold water water end (W.E.) 31, domestic hot-water goes out
Water pipe 40 has multiple domestic hot-waters with water end (W.E.) 41, and each domestic hot-water is common with water end (W.E.) 41 and a life cold water water end (W.E.) 31
Connect a lavatory basin 290 or showerhead 300.Wherein, lavatory basin 290 refers to 6-8L use drainage facility, and showerhead 300 is general
Refer to more than 8L uses drainage facility.It is possible thereby to be user-friendly life hot and cold water.
Other of combustion pump complementary hot-water system 1 according to embodiments of the present invention are constituted and operated for the common skill in this area
All it is known for art personnel, is not detailed herein.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise " are, based on orientation shown in the drawings or position relationship, to be for only for ease of
The description present invention and simplified description, rather than indicate or imply that the device or element of meaning must have specific orientation, Yi Te
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In the description of the invention, " multiple " are meant that at least two, such as two
It is individual, three etc., unless otherwise specifically defined.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects
Connect or electrically connect；Can be joined directly together, can also be indirectly connected to by intermediary, can be in two elements
The connection in portion or the interaction relationship of two elements.For the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it " under "
Can directly it be contacted including the first and second features, it is not direct contact but by it that can also include the first and second features
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " to include first special
Levy directly over second feature and oblique upper, or be merely representative of fisrt feature level height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " fisrt feature that includes are immediately below second feature and obliquely downward, or be merely representative of
Fisrt feature level height is less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or the spy that the embodiment or example are described
Point is contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be with office
What combined in an appropriate manner in one or more embodiments or example.In addition, those skilled in the art can say this
Not be the same as Example or example described in bright book are engaged and combined.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changed, replacing and modification.
Claims (14)
1. one kind combustion pump complementary hot-water system, it is characterised in that including：
Water tank, the water tank is connected by cold water inlet with water source, and temp probe is provided with the water tank；
Life cold water outlet pipe, the life cold water outlet pipe is connected with the cold water inlet, the life cold water outlet pipe
With life cold water water end (W.E.)；
Domestic hot-water's outlet pipe, domestic hot-water's outlet pipe is connected with the water tank, and domestic hot-water's outlet pipe has life
Hot water water end (W.E.) living；
Heat pump, the heat pump is connected by heat pump water inlet pipe and heat pump outlet pipe with the water tank；
Gas heater, the gas heater is connected by firing hot water inlet pipe and firing hot outlet pipe with the water tank；
First triple valve and the second triple valve, first triple valve are located on domestic hot-water's outlet pipe, and the described 2nd 3
Port valve is located on the hot outlet pipe of combustion, and first triple valve is connected with second triple valve by firing hot exit branch；
Life water-circulating pump, the life water-circulating pump is located on the hot outlet pipe of combustion and positioned at second triple valve and institute
State between water tank；
Temperature flow sensor, the temperature flow sensor is located on domestic hot-water's outlet pipe and positioned at the described 1st
Between port valve and domestic hot-water's water end (W.E.)；
Return pipe, one end of the return pipe be connected with domestic hot-water's outlet pipe and positioned at the temperature flow sensor and
Between domestic hot-water's water end (W.E.), the other end of the return pipe is connected and positioned at the described 2nd 3 with the hot outlet pipe of combustion
Between port valve and the life water-circulating pump；
Central controller, the central controller respectively with the gas heater, heat pump, the temp probe, described
First triple valve, second triple valve, the life water-circulating pump and temperature flow sensor communication.
2. combustion pump complementary hot-water system according to claim 1, it is characterised in that the temp probe is adjacent to the life
Hot water outlet pipe is set.
3. combustion pump complementary hot-water system according to claim 1, it is characterised in that the heat pump outlet pipe is provided with and institute
The 3rd triple valve of central controller communication is stated, the 3rd triple valve passes through heat pump exit branch and the hot water inlet pipe phase of combustion
Even.
4. combustion pump complementary hot-water system according to claim 1, it is characterised in that the hot exit branch of combustion is provided with only
Allow the first check valve of the first triple valve described in the current direction at second triple valve.
5. combustion pump complementary hot-water system according to claim 1, it is characterised in that domestic hot-water's outlet pipe is provided with
Only allow the second check valve of the first triple valve described in the current direction in the water tank.
6. combustion pump complementary hot-water system according to claim 3, it is characterised in that the hot water inlet pipe of combustion is provided with only fair
Perhaps the 3rd check valve of gas heater and the 3rd triple valve described in the current direction in described water tank.
7. combustion pump complementary hot-water system according to claim 1, it is characterised in that the cold water inlet is provided with only fair
4th check valve of water tank described in the current direction at perhaps described water source.
8. combustion pump complementary hot-water system according to claim 1, it is characterised in that also include：
Heat exchange coil, the heat exchange coil is located in the water tank；
Condensate correcting-distribuing device, the condensate correcting-distribuing device is connected by heating water inlet pipe and heating outlet pipe with the heat exchange coil；
Heating circulating pump, the heating circulating pump is located on the heating outlet pipe and communicated with the central controller；
Multiple heat-sink units, multiple heat-sink units are connected with the condensate correcting-distribuing device respectively and multiple heat-sink units is simultaneously
Connection relation；
Heating room temperature controller for detecting heating room temperature, the heating room temperature controller and the center
Controller communication.
9. combustion pump complementary hot-water system according to claim 8, it is characterised in that multiple heat-sink units include towel
Frame, at least one of the fin that warms up.
10. combustion pump complementary hot-water system according to claim 1, it is characterised in that the cold water inlet is provided with soft
Hydrophone and preposition water purifier, the water softener and the preposition water purifier are located between the water source and the cold water outlet pipe.
11. combustion pump complementary hot-water system according to claim 1, it is characterised in that the life cold water outlet pipe has
Multiple life cold water are with water end (W.E.) and domestic hot-water's outlet pipe has multiple domestic hot-water's water end (W.E.)s, each life
Hot water is connected lavatory basin or showerhead with water end (W.E.) jointly with water end (W.E.) with the life cold water.
12. the combustion pump complementary hot-water system according to any one of claim 1-11, it is characterised in that in non-hot water water
Under state, when the temperature detection value of the temp probe is less than user's design temperature and user's design temperature subtracts the temperature
When the temperature detection value for spending flow sensor is more than or equal to predetermined value, the first triple valve described in the central controller controls is only
Connect the domestic hot-water and only connect the gas heater and described with water end (W.E.) with the water tank, control second triple valve
First triple valve and the control life water-circulating pump startup；
Under non-hot water water state, when the temperature detection value of the temp probe is less than user's design temperature and the use
When the temperature detection value that family design temperature subtracts the temperature flow sensor is less than the predetermined value, the central controller control
First triple valve is made only to connect domestic hot-water's water end (W.E.) and second triple valve, control second triple valve only
Connect the gas heater and the water tank and control the life water-circulating pump to start.
13. combustion pump complementary hot-water system according to claim 12, it is characterised in that the predetermined value is 3-10 DEG C.
14. the combustion pump complementary hot-water system according to any one of claim 1-11, it is characterised in that in hot water with watery
Under state, when the temperature detection value of the temp probe is more than or equal to user's design temperature, the central controller controls institute
State the first triple valve only connect the domestic hot-water with water end (W.E.) and the water tank, control second triple valve only to connect the combustion
Gas water heater and first triple valve and the control life water-circulating pump stopping；
Under hot water water state, when the temp probe temperature detection value be less than user's design temperature when, it is described in
Centre controller controls first triple valve only to connect domestic hot-water's water end (W.E.) and second triple valve, control described the
Two triple valves only connect the gas heater and first triple valve and control the life water-circulating pump to stop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510070574.0A CN104633744B (en) | 2015-02-10 | 2015-02-10 | Fire pump complementary hot-water system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510070574.0A CN104633744B (en) | 2015-02-10 | 2015-02-10 | Fire pump complementary hot-water system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104633744A CN104633744A (en) | 2015-05-20 |
| CN104633744B true CN104633744B (en) | 2017-07-25 |
Family
ID=53212787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510070574.0A Active CN104633744B (en) | 2015-02-10 | 2015-02-10 | Fire pump complementary hot-water system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104633744B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107036154A (en) * | 2017-05-25 | 2017-08-11 | 蔡绍章 | A kind of heating and domestic hot-water's integral system |
| CN110986139A (en) * | 2019-11-25 | 2020-04-10 | 珠海格力电器股份有限公司 | Heat pump modular heating system and variable-frequency water pump control method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101737837A (en) * | 2008-11-12 | 2010-06-16 | 中山华帝燃具股份有限公司 | Solar hot water heating system |
| CN201903115U (en) * | 2010-10-13 | 2011-07-20 | 张克荣 | Water-saving solar water heater |
| CN202008185U (en) * | 2011-04-29 | 2011-10-12 | 福州斯狄渢电热水器有限公司 | Comprehensive heat supply system for gas instantaneous water heater of solar air source heat pump |
| JP2013224793A (en) * | 2012-04-20 | 2013-10-31 | Rinnai Corp | Storage type hot water supply system |
| CN203605487U (en) * | 2013-10-22 | 2014-05-21 | 日出东方太阳能股份有限公司 | Solar water heating system with auxiliary gas heating function |
| CN204063265U (en) * | 2014-09-09 | 2014-12-31 | 芜湖美的厨卫电器制造有限公司 | Water system |
| CN204438285U (en) * | 2015-02-10 | 2015-07-01 | 芜湖美的厨卫电器制造有限公司 | Combustion pump complementary hot-water system |
-
2015
- 2015-02-10 CN CN201510070574.0A patent/CN104633744B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101737837A (en) * | 2008-11-12 | 2010-06-16 | 中山华帝燃具股份有限公司 | Solar hot water heating system |
| CN201903115U (en) * | 2010-10-13 | 2011-07-20 | 张克荣 | Water-saving solar water heater |
| CN202008185U (en) * | 2011-04-29 | 2011-10-12 | 福州斯狄渢电热水器有限公司 | Comprehensive heat supply system for gas instantaneous water heater of solar air source heat pump |
| JP2013224793A (en) * | 2012-04-20 | 2013-10-31 | Rinnai Corp | Storage type hot water supply system |
| CN203605487U (en) * | 2013-10-22 | 2014-05-21 | 日出东方太阳能股份有限公司 | Solar water heating system with auxiliary gas heating function |
| CN204063265U (en) * | 2014-09-09 | 2014-12-31 | 芜湖美的厨卫电器制造有限公司 | Water system |
| CN204438285U (en) * | 2015-02-10 | 2015-07-01 | 芜湖美的厨卫电器制造有限公司 | Combustion pump complementary hot-water system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104633744A (en) | 2015-05-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105091329B (en) | The control method of heat pump hot-water system and heat pump hot-water system | |
| CN104633744B (en) | Fire pump complementary hot-water system | |
| CN106091357A (en) | Gas heater | |
| CN208671386U (en) | Water heater | |
| CN104676703B (en) | The hybrid power hot-water heating system of gas heating pump | |
| KR101073785B1 (en) | Cold and hot water supplying system | |
| KR101154701B1 (en) | Cold and hot water supplying system | |
| KR102583364B1 (en) | Household unit with hot water preheating function using bypass function and its control method | |
| CN208671328U (en) | A kind of bushing type burnt gas wall hanging furnace | |
| CN104633746B (en) | Fire the control method of pump complementary hot-water system | |
| CN104633745B (en) | Fire pump complementary hot-water system | |
| CN109099576A (en) | A kind of gas heater | |
| CN204438285U (en) | Combustion pump complementary hot-water system | |
| CN204534763U (en) | Combustion pump complementary hot-water system | |
| KR102207961B1 (en) | Hot water supply apparatus having pre-heating function and the control method thereof | |
| KR100699916B1 (en) | Control system of bath or heating for improvement of thermal efficiency | |
| JP3951173B2 (en) | Bathroom heating system | |
| JP6974690B2 (en) | Water heater | |
| JP3848865B2 (en) | Bath water heater | |
| JP5606141B2 (en) | Heat source device and hot water supply device | |
| CN211290524U (en) | Gas water heater and heating system | |
| JP5988704B2 (en) | Heat source equipment | |
| JP4072140B2 (en) | Hot water storage water heater | |
| CN104676729B (en) | The electric complementary hot-water system of combustion and its control method | |
| CN206247612U (en) | A kind of water circulation shunts water-storage type gas water heater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221101 Address after: 241000 west side of 3 / F, No.5 office building, new energy and new materials gathering area, Fuzhou Road, Jiangbei District, Wuhu City, Anhui Province Patentee after: Wuhu Midea intelligent kitchen electricity Manufacturing Co.,Ltd. Address before: 241009 Wan Chun East Road, East Wuhu economic and Technological Development Zone, Wuhu, Anhui Patentee before: WUHU MIDEA KITCHEN AND BATH APPLIANCES MFG. Co.,Ltd. |