CN206803289U - A kind of high efficiency composition thermal source health hot water heating system with stabilizing measures - Google Patents
A kind of high efficiency composition thermal source health hot water heating system with stabilizing measures Download PDFInfo
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- CN206803289U CN206803289U CN201720525614.0U CN201720525614U CN206803289U CN 206803289 U CN206803289 U CN 206803289U CN 201720525614 U CN201720525614 U CN 201720525614U CN 206803289 U CN206803289 U CN 206803289U
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Abstract
The utility model discloses a kind of high efficiency composition thermal source health hot water heating system with stabilizing measures, by air conditioning cooling water preheat thermal source, municipal heating power heat source, water resource heat pump heat source, air source heat pump preheat heat source and health hot water circulating-heating ring group into.The utility model is reasonable in design, and refrigeration is preheated in season by refrigeration air-conditioner cooling water to health hot water moisturizing, recycles water resource heat pump to carry out reheating, while prepare air conditioning water;Non-heating season is used as hot water heating thermal source by the use of air source heat pump, Heating Season utilizes municipal thermal source heat sanitary hot water, on the one hand the heat of cooling water can effectively be reclaimed, output air conditioning water simultaneously, another aspect cooling water temperature reduces, former air conditioner refrigerating unit efficiency is improved, reduces health hot water heating cost and air conditioner refrigerating cost.System buffer water pot is used in addition, after compressor emergency shutdown, is not less than 15 minutes using the hot water heating in system buffer water pot, avoids the frequent start-stop of unit.
Description
Technical field
It the utility model is related to a kind of health hot water heating system, specifically a kind of high efficiency composition heat with stabilizing measures
Source health hot water heating system.
Background technology
Existing health hot water heating system generally it is annual heated using gas fired-boiler or Heating Season use municipal heating power,
Non-heating season is heated using two kinds of combined heat sources of gas fired-boiler, and air conditioner refrigerating unit cooling water is directly dropped by cooling tower
Temperature.The respective independent operating of the heating of such a health hot water, air conditioning cooling water cooling system, there is some defects.Due to sanitary hot
Water moisturizing is directly heated to 45 DEG C ~ 50 DEG C generally at 10 DEG C ~ 15 DEG C using gas fired-boiler or municipal heating power, and air-conditioner set is cold
But coolant-temperature gage is directly cooled generally more than 35 DEG C by cooling tower, and raw hot water heating, air conditioning cooling water cooling system are each only
The mode of vertical operation make it that efficiency of energy utilization is low, and refrigeration unit efficiency is low, health hot water heating cost and air conditioner refrigerating unit
Cost of freezing is high.
Further, since the fluctuation of health hot water usage amount is larger, original designs a kind of efficient composite thermal source health hot water heating
System causes shortened equipment life there is air source heat pump and water source heat pump units start-stop are frequent, and air source heat pump and
Water source heat pump units are equipped with stoppage protection program, can not be again started up in generally after a shutdown 15 minutes, influence health hot water
Thermal-stable.
Utility model content
Cause to solve to give birth to the mode of the respective independent operating of hot water heating, air conditioning cooling water cooling system in the prior art
Efficiency of energy utilization is low, and refrigeration unit efficiency is low, health hot water heating cost and air conditioner refrigerating unit refrigeration cost it is high the problems such as,
Solve health hot water heating system air source heat pump simultaneously and the defects of water source heat pump units start-stop is frequent, and equipment life is short, this
Utility model provides a kind of efficient with stabilizing measures by municipal heating power, air conditioning cooling water, water resource heat pump and air source heat pump
Composite heat power supply health hot water heating system, the comprehensive utilization of the energy is realized, improve refrigeration unit operational efficiency, reduce hot water heating
Cost and refrigeration cost, by setting buffering water pot to prevent air source heat pump and the frequent start-stop of water source heat pump units, unit is protected,
System buffer water pot volume is not less than 15 minutes health hot water dosage institute accumulation of heat waters for guarantee heating.
To achieve the above object, the utility model provides following technical scheme:
A kind of high efficiency composition thermal source health hot water heating system with stabilizing measures, by air conditioning cooling water preheat thermal source,
Municipal heating power heat source, water resource heat pump heat source, air source heat pump preheating heat source and health hot water circulating-heating ring
Composition, it is characterised in that:The air conditioning cooling water preheating thermal source is cooled down by air conditioner refrigerating unit, cooling tower, air conditioner refrigerating unit
Water water supply line, air conditioner refrigerating unit CWR road, air conditioner refrigerating unit cooling water circulating pump, switch valve one, switch
Valve two and hot water preheating heat exchanger unit composition, the air conditioner refrigerating unit CWR road right side connection air conditioner refrigerating device
The water inlet of group cooling water circulating pump, the delivery port of air conditioner refrigerating unit cooling water circulating pump and entering on the left of air conditioner refrigerating unit
The mouth of a river connects;Delivery port on the left of air conditioner refrigerating unit is connected with the right-hand member in air conditioner refrigerating unit cooling water supply pipe road;Switch
Valve one is arranged on air conditioner refrigerating unit CWR road, and switch valve two is arranged on air conditioner refrigerating unit cooling water supply pipe
On road;Air conditioner refrigerating unit cooling water supply pipe road connects the top water inlet of cooling tower, and the delivery port of cooling tower bottom passes through
Pipeline is connected with air conditioner refrigerating unit cooling water inlet;On air conditioner refrigerating unit cooling water supply pipe road and hot water preheating heat exchanger
Portion's interface connection, air conditioner refrigerating unit CWR road is connected with hot water preheating heat exchanger lower interface;The municipal administration heat
Power heat source is by municipal heating power hot water return pipe, municipal heating power hot water feeding pipe, switch valve three, switch valve four, hot water temperature control
Valve and hot water heating heat exchanger unit composition, the switch valve three are arranged on the port of export of municipal heating power hot water return pipe, switch
Valve four is arranged on the entrance point of municipal heating power hot water feeding pipe;Municipal heating power hot water feeding pipe connects with hot water heating heat exchanger top
Mouth connection, municipal heating power hot water return pipe are connected with hot water heating heat exchanger lower interface;Municipal heating power hot water feeding pipe and heat
The position of water heating heat exchanger unit connection is provided with hot water temperature-sensing valve, and hot water temperature-sensing valve is located at outside hot water heating heat exchanger unit
On portion hot water feeding pipe road;The water resource heat pump heat source is by water source heat pump units, system buffer water pot, water resource heat pump hot water
Return pipe, water resource heat pump hot water feeding pipe, water resource heat pump chilled water water return pipeline, chilled water water supply line, water resource heat pump hot water
Circulating pump, switch valve five, switch valve six, hot water temperature-sensing valve and hot water heating heat exchanger unit composition, water resource heat pump hot water backwater
Pipe right-hand member connects water resource heat pump hot water circulating pump, the port of export connection water source heat pump units left end of water resource heat pump hot water circulating pump
Water inlet, water resource heat pump hot water feeding pipe right-hand member connect the delivery port of water source heat pump units left end;Water resource heat pump hot water return pipe
On switch valve five is installed, water resource heat pump hot water return pipe top is connected with municipal heating power hot water return pipe, water resource heat pump hot water
The junction of return pipe and municipal heating power hot water return pipe is located at the left side of switch valve three;Water resource heat pump hot water feeding pipe left end connects
The water inlet of system buffer water pot, the delivery port of system buffer water pot by pipeline respectively with municipal heating power hot water feeding pipe and sky
The connection of refrigeration unit cooling water pipeline is adjusted, system buffer water pot is connected by two pipelines and municipal heating power hot water feeding pipe
Connect, wherein being provided with switch valve nine on the pipeline in left side, switch valve six, system buffer are installed on the pipeline on right side
Switch valve eight is installed on the pipeline that water pot is connected with air conditioner refrigerating unit cooling water supply pipe road;Water resource heat pump chilled water backwater
Pipeline bottom connects the water inlet of water source heat pump units right-hand member, and water resource heat pump chilled water water return pipeline upper end passes through pipeline and air-conditioning
The delivery port of the water inlet connection of refrigeration unit right-hand member, water resource heat pump chilled water water return pipeline top and water collector connects;Freezing
Water water supply line bottom connects the delivery port of water resource heat pump chilled water circulating pump, and the water inlet of water resource heat pump chilled water circulating pump leads to
Piping is connected with the delivery port on the right side of water source heat pump units;Chilled water water supply line top connects the water inlet of water knockout drum;Institute
State air source heat pump and preheat heat source by air source heat pump, system buffer water pot, air source heat pump hot water feeding pipe, air-source
Heat-pump hot-water return pipe, air source heat pump hot water circulating pump, switch valve seven, switch valve eight, switch valve nine, switch valve ten, hot water
Piping temperature control valve, hot water preheating heat exchanger unit and hot water heating heat exchanger unit composition, the air source heat pump hot water supply water
Pipe right-hand member connects the delivery port of air source heat pump, and air source heat pump hot water feeding pipe left end connects with water resource heat pump hot water feeding pipe
Connect;Air source heat pump hot water return pipe right-hand member connects air source heat pump hot water circulating pump, air source heat pump hot water circuit pump discharge
Connected by the delivery port of pipeline and air source heat pump;Air source heat pump hot water return pipe left end and municipal heating power hot water return pipe
Connection, the junction of air source heat pump hot water return pipe and municipal heating power hot water return pipe be located at water resource heat pump hot water return pipe and
On the left of the junction of municipal heating power hot water return pipe;Switch valve ten is installed on air source heat pump hot water return pipe;Air-source heat
Pump hot water return pipe is connected by pipeline with air conditioner refrigerating unit CWR road, and switch valve is provided with the pipeline
Seven, the junction in air source heat pump hot water return pipe and air conditioner refrigerating unit CWR road be located on the left of switch valve one;
The health hot water circulating-heating ring is by heat exchanger unit, health hot water circulating pump, health hot water moisturizing pipeline and health hot water
Circulating line forms, and the health hot water moisturizing pipeline connects preheating heat exchanger unit lower interface, hot water preheating heat exchanger machine
The upper interface of group is connected with health hot water circulating line, positioned at health hot water moisturizing pipeline with defending on health hot water circulating line
Position above the junction of heat water circulating pipe is provided with health hot water circulating pump, the outlet conduit of health hot water circulating pump
Hot water heating heat exchanger unit lower interface is connected, the top delivery port connection health hot water of hot water heating heat exchanger unit supplies water
Pipeline.
As further program of the utility model:The health hot water moisturizing pipeline is water supply pipe.
As the utility model further scheme:The chilled water water return pipeline, chilled water water supply line, air-conditioning system
Cold group chilled water circulating pump and water collector and water knockout drum composition air conditioning water loop.
As the utility model further scheme:The chilled water water return pipeline, chilled water water supply line, water source heat
Pump chilled water circulating pump and water collector and water knockout drum composition air conditioning water loop.
As the utility model further scheme:Temperature control sensor is installed on the health hot water water supply line,
Temperature sensor is connected with the temperature-sensing valve on municipal heating power hot water feeding pipe.
Compared with prior art, the beneficial effects of the utility model are:The utility model is reasonable in design, and refrigeration is led in season
Cross refrigeration air-conditioner cooling water to preheat health hot water moisturizing, recycle water resource heat pump to carry out reheating, while prepare air-conditioning
Chilled water;Non-heating season utilizes municipal thermal source heat sanitary hot water by the use of air source heat pump as hot water heating thermal source, Heating Season,
On the one hand the heat of cooling water, while output air conditioning water can be effectively reclaimed, another aspect cooling water temperature is reduced, carried
Plateau air conditioner refrigerating unit efficiency, reduce health hot water heating cost and air conditioner refrigerating cost.System buffer water pot is used in addition,
After compressor emergency shutdown, it is not less than 15 minutes using the hot water heating in system buffer water pot, avoids the frequent start-stop of unit.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure:1. air source heat pump, 2. water source heat pump units, 3. air conditioner refrigerating units, 4. water collectors, 5. water knockout drums, 6.
Cooling tower, 7. hot water preheating heat exchanger units, 8. hot water heating heat exchanger units, 9. air source heat pump hot water circulating pumps, 10.
Water resource heat pump hot water circulating pump, 11. air conditioner refrigerating unit cooling water circulating pumps, 12. water resource heat pump chilled water circulating pumps, 13. is empty
Adjust refrigeration unit chilled water circulating pump, 14. health hot water circulating pumps, 15. hot water temperature-sensing valves, 16. switch valves one, 17. switch valves
Two, 18. switch valves three, 19. switch valves four, 20. switch valves five, 21. switch valves six, 22. switch valves seven, 23. switch valves eight,
24. switch valve nine, 25. switch valves ten, 26. temperature sensors, 27. municipal heating power hot water return pipes, 28. municipal heating power hot water supply
Water pipe, 29. air source heat pump hot water feeding pipes, 30. air source heat pump hot water return pipes, 31. water resource heat pump hot water return pipes,
32. water resource heat pump hot water feeding pipe, 33. air conditioner refrigerating unit CWR roads, 34. air conditioner refrigerating unit cooling waters
Pipeline, 35. chilled water water return pipelines, 36. chilled water water supply lines, 37. health hot water moisturizing pipelines, the circulation of 38. health hot waters
Pipeline, 39. health hot water water supply lines, 40. system buffer water pots.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, a kind of high efficiency composition thermal source health hot water heating system with stabilizing measures, by air conditioning cooling water
Preheating thermal source, municipal heating power heat source, water resource heat pump heat source, air source heat pump preheating heat source and health hot water follow
Ring heats ring group into the air conditioning cooling water preheats thermal source by air conditioner refrigerating unit 3, cooling tower 6, air conditioner refrigerating unit cooling water
Water supply line 34, air conditioner refrigerating unit CWR road 33, air conditioner refrigerating unit cooling water circulating pump 11, switch valve one
16th, switch valve 2 17 and hot water preheating heat exchanger unit 7 form, and the right side of air conditioner refrigerating unit CWR road 33 connects
Connect the water inlet of air conditioner refrigerating unit cooling water circulating pump 11, the delivery port and air-conditioning of air conditioner refrigerating unit cooling water circulating pump 11
The water inlet connection in the left side of refrigeration unit 3;The delivery port and air conditioner refrigerating unit cooling water supply pipe in the left side of air conditioner refrigerating unit 3
The right-hand member connection in road 34;Switch valve 1 is arranged on air conditioner refrigerating unit CWR road 33, and switch valve 2 17 is installed
On air conditioner refrigerating unit cooling water supply pipe road 34;Air conditioner refrigerating unit cooling water supply pipe road 34 connects the top of cooling tower 6
Water inlet is held, the delivery port of the bottom of cooling tower 6 is connected by pipeline with the cooling water inlet of air conditioner refrigerating unit 3;Air conditioner refrigerating
Unit cooling water pipeline 34 is connected with the upper interface of hot water preheating heat exchanger unit 7, air conditioner refrigerating unit cooling water backwater
Pipeline 33 is connected with the lower interface of hot water preheating heat exchanger unit 7;The municipal heating power heat source is returned by municipal heating power hot water
Water pipe 27, municipal heating power hot water feeding pipe 28, switch valve 3 18, switch valve 4 19, hot water temperature-sensing valve 15 and hot water heating heat exchange
Device unit 8 is formed, and the switch valve 3 18 is arranged on the port of export of municipal heating power hot water return pipe 27, and switch valve 4 19 is arranged on
The entrance point of municipal heating power hot water feeding pipe 28;Municipal heating power hot water feeding pipe 28 connects with the top of hot water heating heat exchanger unit 8
Mouth connection, municipal heating power hot water return pipe 27 are connected with the lower interface of hot water heating heat exchanger unit 8;Municipal heating power hot water supplies water
Pipe 28 is provided with hot water temperature-sensing valve 15 with the position that hot water heating heat exchanger unit 8 is connected, and hot water temperature-sensing valve 15 adds positioned at hot water
Outside heat exchanger unit 8;The water resource heat pump heat source is by water source heat pump units 2, system buffer water pot 40, water resource heat pump
Hot water return pipe 31, water resource heat pump hot water feeding pipe 32, water resource heat pump chilled water water return pipeline 35, chilled water water supply line 36,
Water resource heat pump hot water circulating pump 10, switch valve 5 20, switch valve 6 21, hot water temperature-sensing valve 15 and hot water heating heat exchanger unit 8
Composition, the right-hand member of water resource heat pump hot water return pipe 31 connection water resource heat pump hot water circulating pump 10, water resource heat pump hot water circulating pump 10
The port of export connects the water inlet of the left end of water source heat pump units 2, the right-hand member of water resource heat pump hot water feeding pipe 32 connection water source heat pump units 2
The delivery port of left end;Switch valve 5 20, the top of water resource heat pump hot water return pipe 31 are installed on water resource heat pump hot water return pipe 31
It is connected with municipal heating power hot water return pipe 27, the junction of water resource heat pump hot water return pipe 31 and municipal heating power hot water return pipe 27
Positioned at the left side of switch valve 3 18;The water inlet of the left end of water resource heat pump hot water feeding pipe 32 connection system buffer water pot 40, system are delayed
Wash by water tank 40 delivery port by pipeline respectively with municipal heating power hot water feeding pipe 28 and air conditioner refrigerating unit cooling water supply pipe
Road 34 is connected, and system buffer water pot 40 is connected by two pipelines with municipal heating power hot water feeding pipe 28, wherein positioned at left side
Switch valve 9 24 is installed on pipeline, switch valve 6 21, system buffer water pot 40 and air-conditioning are installed on the pipeline on right side
Switch valve 8 23 is installed on the pipeline that refrigeration unit cooling water pipeline 34 connects;Water resource heat pump chilled water water return pipeline 35
Bottom connects the water inlet of the right-hand member of water source heat pump units 2, and the upper end of water resource heat pump chilled water water return pipeline 35 passes through pipeline and air-conditioning
The water inlet connection of the right-hand member of refrigeration unit 3, the top of water resource heat pump chilled water water return pipeline 35 is connected with the delivery port of water collector 4;
The delivery port of the bottom of chilled water water supply line 36 connection water resource heat pump chilled water circulating pump 12, water resource heat pump chilled water circulating pump 12
Water inlet be connected by the delivery port on the right side of pipeline and water source heat pump units 2;The connection of the top of chilled water water supply line 36 divides water
The water inlet of device 5;The air source heat pump preheats heat source by air source heat pump 1, system buffer water pot 40, air source heat pump
Hot water feeding pipe 29, air source heat pump hot water return pipe 30, air source heat pump hot water circulating pump 9, switch valve 7 22, switch valve eight
23rd, switch valve 9 24, switch valve 10, hot water pipeline temperature-sensing valve 15, hot water preheating heat exchanger unit 7 and hot water heating heat exchanger
Unit 8 forms, the delivery port of the one end of air source heat pump hot water feeding pipe 29 connection air source heat pump 1, air source heat pump heat
The other end of water feed pipe 29 is connected with water resource heat pump hot water feeding pipe 32;The one end of air source heat pump hot water return pipe 30 connects air
Source heat-pump hot-water circulating pump 9, air source heat pump hot water circulating pump 9 are connected by pipeline with the delivery port of air source heat pump 1;Air
The other end of source heat-pump hot-water return pipe 30 is connected with municipal heating power hot water return pipe 27, air source heat pump hot water return pipe 30 and city
The junction of political affairs heating power hot water return pipe 27 is located at the company of water resource heat pump hot water return pipe 31 and municipal heating power hot water return pipe 27
Connect place left side;Switch valve 10 is installed on air source heat pump hot water return pipe 30;Air source heat pump hot water return pipe 30 passes through
Pipeline is connected with air conditioner refrigerating unit CWR road 33, and switch valve 7 22, air source heat pump are provided with the pipeline
The junction in hot water return pipe 30 and air conditioner refrigerating unit CWR road 33 is located at the left side of switch valve 1;The health
Hot water circulation heated ring is circulated by heat exchanger unit 7, health hot water circulating pump 14, health hot water moisturizing pipeline 37 and health hot water
Pipeline 38 forms, and the health hot water moisturizing pipeline 37 connects the lower interface of preheating heat exchanger unit 7, hot water preheating heat exchanger machine
The upper interface of group 7 connects 38 with health hot water circulating line and connect, and health hot water filling pipe is located on health hot water circulating line 38
Road 37 is provided with health hot water circulating pump 14, health hot water circulation with the position above the junction of health hot water circulating line 38
The lower interface of outlet conduit connection hot water heating heat exchanger unit 8 of pump 14, the top delivery port of hot water heating heat exchanger unit 8
Connect health hot water water supply line 39.
Further, health hot water moisturizing pipeline 37 described in the utility model is water supply pipe.
Further, chilled water water return pipeline 35 described in the utility model, chilled water water supply line 36, air conditioner refrigerating unit
Chilled water circulating pump 13 forms air conditioning water loop with water collector 4 and water knockout drum 5.
Further, chilled water water return pipeline 35 described in the utility model, chilled water water supply line 36, water resource heat pump freezing
Water-circulating pump 12 forms air conditioning water loop with water collector 4 and water knockout drum 5.
Further, temperature control sensor 26 is installed, temperature passes on health hot water water supply line 39 described in the utility model
Sensor 26 is connected with the temperature-sensing valve 15 on municipal heating power hot water feeding pipe 28.The capacity of system buffer water pot 40 is pressed to health hot water
System heating was set not less than 15 minutes.
Operation principle of the present utility model is:
Freeze season, switch valve 1, switch valve 2 17, switch valve 5 20, switch valve 6 21 are opened, and hot water temperature-sensing valve 15 is beaten
Open, switch valve 3 18, switch valve 4 19, switch valve 7 22, switch valve 8 23, switch valve 9 24, switch valve 10 are closed.Air-conditioning
Cooling water is flowed out by air conditioner refrigerating unit 3, enters hot water preheating heat exchanger through cold air conditioner refrigerating unit cooling water supply pipe road 34
Unit 7, air conditioner refrigerating unit cooling water circulating pump 11 is then entered by air conditioner refrigerating unit CWR road 33, finally
Circulated into air conditioner refrigerating unit 3, hot water caused by water source heat pump units 2 is introduced into system buffer water pot 40, then through water source
Heat-pump hot-water feed pipe 32 enters hot water heating heat exchanger unit 8, passes through water resource heat pump heat after hot water heating heat exchanger unit 8
Water return pipe 31 returns to water source heat pump units 2 and carries out circulating-heating;Water source heat pump units 2 produce chilled water simultaneously, through air-conditioning cold
Freeze water water supply line 36 and enter water knockout drum 5, water is entered by chilled water water return pipeline 35 through water collector 4 by the chilled water that user returns
The circularly cooling of source source pump 2;Health hot water moisturizing enters hot water preheating heat exchanger unit 7 through water supply pipe 37, after preheating
Moisturizing be connected through pipeline with health hot water circulating line 38 and enter the reheating of hot water heating heat exchanger unit 8, most afterwards through sanitary hot
Water water supply line 39 delivers to user, and temperature sensor 26 is connected with the temperature-sensing valve 15 on heat exchanger primary side hot water pipeline, regulation
Hot water water supply parameter.
Heating Season, switch valve 3 18, switch valve 4 19, hot water temperature-sensing valve 15 are opened, switch valve 1, switch valve 2 17,
Switch valve 5 20, switch valve 6 21, switch valve 7 22, switch valve 8 23, switch valve 9 24, switch valve 10 are closed.Municipal heat
Water enters hot water heating heat exchanger unit 8 through municipal heating power hot water feeding pipe 28 and heated, and is come out by hot water heating heat exchanger unit 8
Hot water return to municipal thermal source through municipal heating power hot water return pipe 27;Health hot water moisturizing is pre- into hot water through water supply pipe 37
Heat exchanger unit 7, water outlet is connected with health hot water circulating line 38 enters the reheating of hot water heating heat exchanger unit 8, most passes through afterwards
Health hot water water supply line 39 delivers to user, and temperature sensor 26 connects with the temperature-sensing valve 15 on heat exchanger primary side hot water pipeline
Connect, adjust hot water water supply parameter.
Conditioning in Transition Season(Non-brake method, Heating Season), switch valve 7 22, switch valve 8 23, switch valve 9 24, switch valve 10 and heat
Water temperature-sensing valve 15 is opened, switch valve 1, switch valve 2 17, switch valve 3 18, switch valve 4 19, switch valve 5 20, switch valve
6 21 close, and the hot water come out by air source heat pump 1 is introduced into system buffer water pot 40, are then supplied water through air source heat pump hot water
Pipe 29 is divided to two branch roads, respectively enters hot water preheating heat exchanger unit 7 and hot water heating heat exchanger unit 8, is changed by hot water heating
The hot water that hot device unit 8 comes out is sent into air-source by air source heat pump hot water return pipe 30 through air source heat pump hot water circulating pump 9
The circulating-heating of heat pump 1.Health hot water moisturizing enters hot water preheating heat exchanger unit 7, the moisturizing after preheating through water supply pipe 37
It is connected through pipeline with health hot water circulating line 38 and enters the reheating of hot water heating heat exchanger unit 8, is most supplied water afterwards through health hot water
Pipeline 39 delivers to user, and temperature sensor 26 is connected with the temperature-sensing valve 15 on heat exchanger primary side hot water pipeline, and regulation hot water supplies
Water parameter.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of high efficiency composition thermal source health hot water heating system with stabilizing measures, thermal source, city are preheated by air conditioning cooling water
Political affairs heating power heat source, water resource heat pump heat source, air source heat pump preheating heat source and health hot water circulating-heating ring group
Into, it is characterised in that:The air conditioning cooling water preheats thermal source by air conditioner refrigerating unit, cooling tower, air conditioner refrigerating unit cooling water
Water supply line, air conditioner refrigerating unit CWR road, air conditioner refrigerating unit cooling water circulating pump, switch valve one, switch valve
Two and hot water preheating heat exchanger unit composition, connection air conditioner refrigerating unit on the right side of the air conditioner refrigerating unit CWR road
The water inlet of cooling water circulating pump, delivery port and the water inlet on the left of air conditioner refrigerating unit of air conditioner refrigerating unit cooling water circulating pump
Mouth connection;Delivery port on the left of air conditioner refrigerating unit is connected with the right-hand member in air conditioner refrigerating unit cooling water supply pipe road;Switch valve
One is arranged on air conditioner refrigerating unit CWR road, and switch valve two is arranged on air conditioner refrigerating unit cooling water supply pipe road
On;Air conditioner refrigerating unit cooling water supply pipe road connects the top water inlet of cooling tower, and the delivery port of cooling tower bottom passes through pipe
Road is connected with air conditioner refrigerating unit cooling water inlet;Air conditioner refrigerating unit cooling water supply pipe road and hot water preheating heat exchanger top
Interface is connected, and air conditioner refrigerating unit CWR road is connected with hot water preheating heat exchanger lower interface;The municipal heating power
Heat source is by municipal heating power hot water return pipe, municipal heating power hot water feeding pipe, switch valve three, switch valve four, hot water temperature-sensing valve
And hot water heating heat exchanger unit composition, the switch valve three are arranged on the port of export of municipal heating power hot water return pipe, switch valve
Four are arranged on the entrance point of municipal heating power hot water feeding pipe;Municipal heating power hot water feeding pipe and hot water heating heat exchanger upper interface
Connection, municipal heating power hot water return pipe are connected with hot water heating heat exchanger lower interface;Municipal heating power hot water feeding pipe and hot water
The position of heating heat exchanger unit connection is provided with hot water temperature-sensing valve, and hot water temperature-sensing valve is located at outside hot water heating heat exchanger unit
On hot water feeding pipe road;The water resource heat pump heat source is returned by water source heat pump units, system buffer water pot, water resource heat pump hot water
Water pipe, water resource heat pump hot water feeding pipe, water resource heat pump chilled water water return pipeline, chilled water water supply line, water resource heat pump hot water follow
Ring pump, switch valve five, switch valve six, hot water temperature-sensing valve and hot water heating heat exchanger unit composition, water resource heat pump hot water return pipe
Right-hand member connects water resource heat pump hot water circulating pump, and the port of export connection water source heat pump units left end of water resource heat pump hot water circulating pump enters
The mouth of a river, water resource heat pump hot water feeding pipe right-hand member connect the delivery port of water source heat pump units left end;On water resource heat pump hot water return pipe
Switch valve five is installed, water resource heat pump hot water return pipe top is connected with municipal heating power hot water return pipe, and water resource heat pump hot water returns
The junction of water pipe and municipal heating power hot water return pipe is located at the left side of switch valve three;Water resource heat pump hot water feeding pipe left end connection system
The water inlet of system buffering water pot, the delivery port of system buffer water pot by pipeline respectively with municipal heating power hot water feeding pipe and air-conditioning
Refrigeration unit cooling water pipeline is connected, and system buffer water pot is connected by two pipelines with municipal heating power hot water feeding pipe,
Switch valve nine wherein is installed on the pipeline in left side, switch valve six, system buffer water are installed on the pipeline on right side
Switch valve eight is installed on the pipeline that tank is connected with air conditioner refrigerating unit cooling water supply pipe road;Water resource heat pump chilled water return pipe
Road bottom connects the water inlet of water source heat pump units right-hand member, and water resource heat pump chilled water water return pipeline upper end passes through pipeline and air-conditioning system
The delivery port of the water inlet connection of cold group right-hand member, water resource heat pump chilled water water return pipeline top and water collector connects;Chilled water
Water supply line bottom connects the delivery port of water resource heat pump chilled water circulating pump, and the water inlet of water resource heat pump chilled water circulating pump passes through
Pipeline is connected with the delivery port on the right side of water source heat pump units;Chilled water water supply line top connects the water inlet of water knockout drum;It is described
Air source heat pump preheats heat source by air source heat pump, system buffer water pot, air source heat pump hot water feeding pipe, air-source heat
Pump hot water return pipe, air source heat pump hot water circulating pump, switch valve seven, switch valve eight, switch valve nine, switch valve ten, hot-water line
Road temperature-sensing valve, hot water preheating heat exchanger unit and hot water heating heat exchanger unit composition, the air source heat pump hot water feeding pipe
Right-hand member connects the delivery port of air source heat pump, and air source heat pump hot water feeding pipe left end is connected with water resource heat pump hot water feeding pipe;
Air source heat pump hot water return pipe right-hand member connects air source heat pump hot water circulating pump, and air source heat pump hot water circuit pump discharge passes through
The delivery port of pipeline and air source heat pump connects;Air source heat pump hot water return pipe left end connects with municipal heating power hot water return pipe
Connect, the junction of air source heat pump hot water return pipe and municipal heating power hot water return pipe is located at water resource heat pump hot water return pipe and city
On the left of the junction of political affairs heating power hot water return pipe;Switch valve ten is installed on air source heat pump hot water return pipe;Air source heat pump
Hot water return pipe is connected by pipeline with air conditioner refrigerating unit CWR road, and switch valve seven is provided with the pipeline,
The junction in air source heat pump hot water return pipe and air conditioner refrigerating unit CWR road is located at the left side of switch valve one;It is described
Health hot water circulating-heating ring is circulated by heat exchanger unit, health hot water circulating pump, health hot water moisturizing pipeline and health hot water
Pipeline forms, and the health hot water moisturizing pipeline connects preheating heat exchanger unit lower interface, hot water preheating heat exchanger unit
Upper interface is connected with health hot water circulating line, and health hot water moisturizing pipeline and sanitary hot are located on health hot water circulating line
Position above the junction of water circulating pipe is provided with health hot water circulating pump, the outlet conduit connection of health hot water circulating pump
Hot water heating heat exchanger unit lower interface, the top delivery port connection health hot water feed pipe of hot water heating heat exchanger unit
Road.
2. the high efficiency composition thermal source health hot water heating system according to claim 1 with stabilizing measures, its feature exist
In:The health hot water moisturizing pipeline is water supply pipe.
3. the high efficiency composition thermal source health hot water heating system according to claim 1 with stabilizing measures, its feature exist
In:The chilled water water return pipeline, chilled water water supply line, air conditioner refrigerating unit chilled water circulating pump and water collector and water knockout drum
Form air conditioning water loop.
4. the high efficiency composition thermal source health hot water heating system according to claim 1 with stabilizing measures, its feature exist
In:The chilled water water return pipeline, chilled water water supply line, water resource heat pump chilled water circulating pump and water collector and water knockout drum composition
Air conditioning water loop.
5. the high efficiency composition thermal source health hot water heating system according to claim 1 with stabilizing measures, its feature exist
In:Temperature control sensor is installed on the health hot water water supply line, temperature sensor with municipal heating power hot water feeding pipe
Temperature-sensing valve connects.
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106949522A (en) * | 2017-05-12 | 2017-07-14 | 丁爱军 | A kind of composite heat power supply health hot water heating system with stabilizing measures |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106949522A (en) * | 2017-05-12 | 2017-07-14 | 丁爱军 | A kind of composite heat power supply health hot water heating system with stabilizing measures |
CN106949522B (en) * | 2017-05-12 | 2023-07-18 | 烟台科创捷能机电工程有限公司 | Composite heat source sanitary hot water heating system with stabilizing measure |
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