CN109269313A - A kind of recycling combination energy heats water circulation recycling system and method - Google Patents
A kind of recycling combination energy heats water circulation recycling system and method Download PDFInfo
- Publication number
- CN109269313A CN109269313A CN201811190097.1A CN201811190097A CN109269313A CN 109269313 A CN109269313 A CN 109269313A CN 201811190097 A CN201811190097 A CN 201811190097A CN 109269313 A CN109269313 A CN 109269313A
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- heat exchanger
- pipeline
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 209
- 238000004064 recycling Methods 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000010791 quenching Methods 0.000 claims abstract description 27
- 230000000171 quenching effect Effects 0.000 claims abstract description 27
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 238000002844 melting Methods 0.000 claims abstract description 11
- 230000008018 melting Effects 0.000 claims abstract description 11
- 230000003020 moisturizing effect Effects 0.000 claims abstract description 11
- 235000019504 cigarettes Nutrition 0.000 claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims description 36
- 239000011248 coating agent Substances 0.000 claims description 15
- 238000000576 coating method Methods 0.000 claims description 15
- 239000007921 spray Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000003723 Smelting Methods 0.000 description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000008398 formation water Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/004—Systems for reclaiming waste heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
The invention discloses a kind of recycling combination energy heats water circulation recycling system and methods, comprising the following steps: step 1: the water in high-temperature pool returns in high-temperature pool after being heated by melting cigarette heat, forms self-loopa；Step 2: after the water in middle heated pool is heated by the second heat exchanger of quenching liquid as heat source using in quenching bath in return in heated pool；Step 3: the water in middle heated pool is fed by the water pump on pipeline is used as heat source in First Heat Exchanger, the heat that air compressor machine one generates simultaneously is also used as heat source to heat First Heat Exchanger, the water in middle heated pool that heat is exchanged is sent back to middle heated pool, clear water in bath water tank is sent into after First Heat Exchanger is heated by water pump to be back in bath water tank, and bath water tank is by connection running water pipe come moisturizing.Step 4: middle heated pool and high-temperature pool pass through pipeline and connect with water system, are back in middle heated pool or high-temperature pool again by the water after the water system use.
Description
Technical field
The present invention relates to heat recovery technology fields more particularly to a kind of recycling to combine energy heats water cycling and reutilization system
System and method.
Background technique
There are the techniques such as melting, quenching in the production technology of wheel hub, but under normal circumstances, the cigarette heat that melting generates is usually all
It is wasted, after quenching in quenching technical, quenching liquid is generally also wasted after absorbing amount of heat, pneumatics
Machine one generates a large amount of heat of compression in compressed air, currently, it be by with cooler by gas cooling to room temperature after, then
It is sent into subsequent equipment to be dried, in this way, a large amount of thermal energy is wasted.So being badly in need of a kind of all collecting these heats
The set of system that water resource recycles is heated and realized to water.
Summary of the invention
The purpose of the present invention is to provide a kind of recycling combination energy heats water circulation recycling system and methods.
The present invention is implemented by following technical solution: a kind of recycling combination energy heats water circulation recycling system, including in
Heated pool and high-temperature pool, the high-temperature pool are located inside the middle heated pool, and the high-temperature water in the high-temperature pool can
It unidirectionally overflows into middle heated pool, the high-temperature pool is connect by pipeline with the third heat exchanger using gas melting furnace flue as heat source
Self-loopa is formed, the third heat exchanger flows back to high-temperature pool after heating to recirculated water, the middle heated pool passes through pipeline
It connect to form circulation with the second heat exchanger, second heat exchanger is using the quenching liquid in quenching bath as heat source, the middle warm water
Pond is connect by pipeline with First Heat Exchanger, and the First Heat Exchanger is connect with air compressor machine one, the air compressor machine one and middle warm water
The outlet of pond connection, the First Heat Exchanger is connect by pipeline with middle heated pool, and the First Heat Exchanger is with the production of air compressor machine one
As heat source, the heat exchange mouth of the First Heat Exchanger is connected water in raw heat and middle heated pool by pipeline and bath water tank
It connects, the bath water tank and the First Heat Exchanger are by pipeline formation water route self-loopa, the bath water tank and for moisturizing
Running water pipe connection.
Further, the middle heated pool is connect by pipeline with dining room heating system.
Further, the middle heated pool is connect by pipeline with office building heating system.
Further, the middle heated pool is connect by pipeline with machine shop heating system.
Further, the middle heated pool is connect by pipeline with production command centre's heating system.
Further, the high-temperature pool is connect with by pipeline with Coating Pretreatment system, the Coating Pretreatment system
Water after system use flows back to middle heated pool after cooling down by pipeline to air compressor machine two.
Further, the spray head for shower is installed on the pipeline that the middle heated pool is connect with bath water tank.
Further, the water temperature in the middle heated pool is 59 DEG C or more.
Further, the water temperature in the high-temperature pool is 90 ± 3 DEG C.
A kind of recycling combination energy heats water recycling method, comprising the following steps:
Step 1: the water in high-temperature pool returns in high-temperature pool after being heated by melting cigarette heat, forms self-loopa；
Step 2: the water in middle heated pool is heated by the second heat exchanger of quenching liquid as heat source using in quenching bath
In returning afterwards in heated pool；
Step 3: the water in middle heated pool is fed by the water pump on pipeline is used as heat source, same space-time in First Heat Exchanger
The heat that press one generates also is used as heat source to heat First Heat Exchanger, and the water in middle heated pool that heat is exchanged is sent
Heated pool in returning, while the clear water in bath water tank is sent into after First Heat Exchanger is heated by water pump and is back to bath water tank
Interior, bath water tank is by connection running water pipe come moisturizing.
Step 4: the middle heated pool and the high-temperature pool pass through pipeline and connect with water system, use water by described
Water after system use is back to again in middle heated pool or high-temperature pool.
Further, the water system in the step 4 includes office building heating system.
Further, the water system in the step 4 includes dining room heating system.
Further, the water system in the step 4 includes Coating Pretreatment system.
Further, the water system in the step 4 includes machine shop heating system.
Further, the water system in the step 4 includes production command centre's heating system.
Advantages of the present invention: the medium temperature water tank in the present invention keeps the temperature high-temperature water tank, high-temperature water tank overflow high temp water
It can be heated again with centering warm water, water at low temperature, which first carries out thermal energy recycling in the not extra high place of temperature, can be improved heat absorption
Can efficiency, the water in high-temperature water tank is self-loopa, and the water in high-temperature water tank can circulate in the hot cigarette heating of smelting furnace；The present invention
It is recycled by a series of waste heat and water recycles the utilization rate for improving the energy, protect environment.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is structural schematic diagram of the invention；
Heated pool in 1,2 high-temperature pools, 3 melting cigarette heat, 4 pipelines, 5 water pumps, 6 air compressor machines one, 7 First Heat Exchangers, 8 sprays
Head, 9 bath water tanks, 10 Coating Pretreatment systems, 11 office building heating systems, 12 dining room heating systems, 13 quenching baths, 14 second
Heat exchange, 15 machine shop heating systems, 16 smelting furnaces, 17 running water pipes, 18 production command centre's heating systems, 19 air compressor machines
Two.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1:
As shown in connection with fig. 1, energy heats water circulation recycling system, including middle heated pool 1 and high temperature are combined in a kind of recycling
Pond 2, the high-temperature pool 2 are located inside the middle heated pool 1, and the high-temperature water in the high-temperature pool 2 can be overflowed into unidirectionally
In middle heated pool 1, the high-temperature pool 2 connect shape with the third heat exchanger 3 using 16 flue gas of smelting furnace as heat source by pipeline 4
At self-loopa, the third heat exchanger 3 flows back to high-temperature pool 2 after heating to recirculated water, and the middle heated pool 1 passes through pipeline
4 connect formation circulation with the second heat exchanger 14, and second heat exchanger 14 is described using the quenching liquid in quenching bath 13 as heat source
Middle heated pool 1 is connect by pipeline 4 with First Heat Exchanger 7, and the First Heat Exchanger 7 is connect with air compressor machine 1, the air compressor machine
One 6 connect with middle heated pool 1, and the outlet of the First Heat Exchanger 7 is connect by pipeline 4 with middle heated pool 1, first heat exchange
The water in heat and middle heated pool 1 that device 7 is generated using air compressor machine 1 passes through as heat source, the heat exchange mouth of the First Heat Exchanger 7
Pipeline is connect with bath water tank 9, and the bath water tank 9 forms water route self-loopa, institute by pipeline 4 with the First Heat Exchanger 7
Bath water tank 9 is stated to connect with the running water pipe 17 for moisturizing.The high-temperature pool 2 with pass through pipeline 4 and Coating Pretreatment system
10 connection of system, the water after 10 use of Coating Pretreatment system flow after being cooled down by pipeline 4 to air compressor machine 2 19
Middle heated pool 1 is returned, water pump is housed on pipeline 4.It is equipped on the pipeline 4 that the middle heated pool 1 is connect with bath water tank 9 for drenching
The spray head 8 of bath.Water temperature in the middle heated pool 1 is 59 DEG C or more.Water temperature in the high-temperature pool 2 is 90 ± 3 DEG C.
A kind of recycling combination energy heats water recycling method, comprising the following steps:
Step 1: the water in high-temperature pool 2 returns in high-temperature pool 2 after being heated by melting cigarette heat 3, is formed and is followed certainly
Ring；
Step 2: water in middle heated pool 1 by the second heat exchanger 14 using quenching liquid in quenching bath 13 as heat source into
In being returned after row heating in heated pool 1；
Step 3: the water in middle heated pool 1 is fed by the water pump 5 on pipeline 4 is used as heat source in First Heat Exchanger 7, together
When air compressor machine 1 generate heat be also used as heat source to heat First Heat Exchanger 7, in the middle heated pool 1 that heat is exchanged
Water be sent back to middle heated pool 1, while the clear water in bath water tank 9 is sent into after First Heat Exchanger 7 is heated by water pump 5 and is flowed back
To bath water tank 9, bath water tank 9 is by connection running water pipe 17 come moisturizing.
Step 4: the middle heated pool 1 and the high-temperature pool 2 are connect by pipeline 4 with water system, by the use
Water after water system use is back to again in middle heated pool 1 or high-temperature pool 2.Water system in step 4 includes applying
Fill preprocessing system 10.
Embodiment 2:
As shown in connection with fig. 1, energy heats water circulation recycling system, including middle heated pool 1 and high temperature are combined in a kind of recycling
Pond 2, the high-temperature pool 2 are located inside the middle heated pool 1, and the high-temperature water in the high-temperature pool 2 can be overflowed into unidirectionally
In middle heated pool 1, the high-temperature pool 2 connect shape with the third heat exchanger 3 using 16 flue gas of smelting furnace as heat source by pipeline 4
At self-loopa, the third heat exchanger 3 flows back to high-temperature pool 2 after heating to recirculated water, and the middle heated pool 1 passes through pipeline
4 connect formation circulation with the second heat exchanger 14, and second heat exchanger 14 is described using the quenching liquid in quenching bath 13 as heat source
Middle heated pool 1 is connect by pipeline 4 with First Heat Exchanger 7, and the First Heat Exchanger 7 is connect with air compressor machine 1, the air compressor machine
One 6 connect with middle heated pool 1, and the outlet of the First Heat Exchanger 7 is connect by pipeline 4 with middle heated pool 1, first heat exchange
The water in heat and middle heated pool 1 that device 7 is generated using air compressor machine 1 passes through as heat source, the heat exchange mouth of the First Heat Exchanger 7
Pipeline is connect with bath water tank 9, and the bath water tank 9 forms water route self-loopa, institute by pipeline 4 with the First Heat Exchanger 7
Bath water tank 9 is stated to connect with the running water pipe 17 for moisturizing.The middle heated pool 1 passes through pipeline 4 and dining room heating system 12
It connects, water pump is housed on pipeline 4.The middle heated pool 1 is connect by pipeline 4 with office building heating system 11, is equipped on pipeline 4
Water pump.The high-temperature pool 2 is connect with by pipeline 4 with Coating Pretreatment system 10, and the Coating Pretreatment system 10 uses
After water cooled down by pipeline 4 to air compressor machine 2 19 after flow back to middle heated pool 1, water pump is housed on pipeline 4.In described
Spray head 8 for shower is installed on the pipeline 4 that heated pool 1 is connect with bath water tank 9.Water temperature in the middle heated pool 1 is
59 DEG C or more.Water temperature in the high-temperature pool 2 is 90 ± 3 DEG C.
A kind of recycling combination energy heats water recycling method, comprising the following steps:
Step 1: the water in high-temperature pool 2 returns in high-temperature pool 2 after being heated by melting cigarette heat 3, is formed and is followed certainly
Ring；
Step 2: water in middle heated pool 1 by the second heat exchanger 14 using quenching liquid in quenching bath 13 as heat source into
In being returned after row heating in heated pool 1；
Step 3: the water in middle heated pool 1 is fed by the water pump 5 on pipeline 4 is used as heat source in First Heat Exchanger 7, together
When air compressor machine 1 generate heat be also used as heat source to heat First Heat Exchanger 7, in the middle heated pool 1 that heat is exchanged
Water be sent back to middle heated pool 1, while the clear water in bath water tank 9 is sent into after First Heat Exchanger 7 is heated by water pump 5 and is flowed back
To bath water tank 9, bath water tank 9 is by connection running water pipe 17 come moisturizing.
Step 4: the middle heated pool 1 and the high-temperature pool 2 are connect by pipeline 4 with water system, by the use
Water after water system use is back to again in middle heated pool 1 or high-temperature pool 2.Water system packet in the step 4
Include office building heating system 11.Water system in the step 4 includes dining room heating system 12.Use in the step 4
Water system includes Coating Pretreatment system 10.
Embodiment 3:
As shown in connection with fig. 1, energy heats water circulation recycling system, including middle heated pool 1 and high temperature are combined in a kind of recycling
Pond 2, the high-temperature pool 2 are located inside the middle heated pool 1, and the high-temperature water in the high-temperature pool 2 can be overflowed into unidirectionally
In middle heated pool 1, the high-temperature pool 2 connect shape with the third heat exchanger 3 using 16 flue gas of smelting furnace as heat source by pipeline 4
At self-loopa, the third heat exchanger 3 flows back to high-temperature pool 2 after heating to recirculated water, and the middle heated pool 1 passes through pipeline
4 connect formation circulation with the second heat exchanger 14, and second heat exchanger 14 is described using the quenching liquid in quenching bath 13 as heat source
Middle heated pool 1 is connect by pipeline 4 with First Heat Exchanger 7, and the First Heat Exchanger 7 is connect with air compressor machine 1, the air compressor machine
One 6 connect with middle heated pool 1, and the outlet of the First Heat Exchanger 7 is connect by pipeline 4 with middle heated pool 1, first heat exchange
The water in heat and middle heated pool 1 that device 7 is generated using air compressor machine 1 passes through as heat source, the heat exchange mouth of the First Heat Exchanger 7
Pipeline is connect with bath water tank 9, and the bath water tank 9 forms water route self-loopa, institute by pipeline 4 with the First Heat Exchanger 7
Bath water tank 9 is stated to connect with the running water pipe 17 for moisturizing.The middle heated pool 1 passes through pipeline 4 and dining room heating system 12
It connects, water pump is housed on pipeline 4.The middle heated pool 1 is connect by pipeline 4 with office building heating system 11, is equipped on pipeline 4
Water pump.The middle heated pool 1 is connect by pipeline 4 with machine shop heating system 15, and water pump is housed on pipeline 4.In described
Heated pool 1 connect by pipeline 4 with production command centre's heating system 18, the high-temperature pool 2 with pass through pipeline 4 with before coating
Processing system 10 connects, and the water after 10 use of Coating Pretreatment system drops air compressor machine 2 19 by pipeline 4
Middle heated pool 1 is flowed back to after temperature, and water pump is housed on pipeline 4.It is equipped on the pipeline 4 that the middle heated pool 1 is connect with bath water tank 9
Spray head 8 for shower.Water temperature in the middle heated pool 1 is 59 DEG C or more.Water temperature in the high-temperature pool 2 is 90 ± 3
℃。
A kind of recycling combination energy heats water recycling method, comprising the following steps:
Step 1: the water in high-temperature pool 2 returns in high-temperature pool 2 after being heated by melting cigarette heat 3, is formed and is followed certainly
Ring；
Step 2: water in middle heated pool 1 by the second heat exchanger 14 using quenching liquid in quenching bath 13 as heat source into
In being returned after row heating in heated pool 1；
Step 3: the water in middle heated pool 1 is fed by the water pump 5 on pipeline 4 is used as heat source in First Heat Exchanger 7, together
When air compressor machine 1 generate heat be also used as heat source to heat First Heat Exchanger 7, in the middle heated pool 1 that heat is exchanged
Water be sent back to middle heated pool 1, while the clear water in bath water tank 9 is sent into after First Heat Exchanger 7 is heated by water pump 5 and is flowed back
To bath water tank 9, bath water tank 9 is by connection running water pipe 17 come moisturizing.
Step 4: the middle heated pool 1 and the high-temperature pool 2 are connect by pipeline 4 with water system, by the use
Water after water system use is back to again in middle heated pool 1 or high-temperature pool 2.Water system packet in the step 4
Include office building heating system 11.Water system in the step 4 includes dining room heating system 12.Use in the step 4
Water system includes Coating Pretreatment system 10.Water system in the step 4 includes machine shop heating system 15.Institute
Stating the water system in step 4 includes production command centre's heating system 18.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. energy heats water circulation recycling system is combined in a kind of recycling, which is characterized in that including middle heated pool and high-temperature pool,
The high-temperature pool is located inside the middle heated pool, and the high-temperature water in the high-temperature pool can unidirectionally overflow into middle heated pool
Interior, the high-temperature pool connect to form self-loopa by pipeline with the third heat exchanger using gas melting furnace flue as heat source, described
Third heat exchanger flows back to high-temperature pool after heating to recirculated water, the middle heated pool is connect by pipeline with the second heat exchanger
Circulation is formed, for second heat exchanger using the quenching liquid in quenching bath as heat source, the middle heated pool passes through pipeline and first
Heat exchanger connection, the First Heat Exchanger are connect with air compressor machine one, and the air compressor machine one is connect with middle heated pool, and described first changes
The outlet of hot device is connect by pipeline with middle heated pool, the heat and middle heated pool that the First Heat Exchanger is generated with air compressor machine one
Interior water is connect by pipeline with bath water tank as heat source, the heat exchange mouth of the First Heat Exchanger, the bath water tank and institute
It states First Heat Exchanger and water route self-loopa is formed by pipeline, the bath water tank is connect with the running water pipe for moisturizing.
2. energy heats water circulation recycling system is combined in recycling according to claim 1, which is characterized in that the high temperature
Pond is connect with by pipeline with Coating Pretreatment system, and the water after the Coating Pretreatment system use passes through pipeline stream
Heated pool in returning.
3. energy heats water circulation recycling system is combined in recycling according to claim 1, which is characterized in that the medium temperature
Spray head for shower is installed on the pipeline that pond is connect with bath water tank.
4. energy heats water circulation recycling system is combined in recycling according to claim 1, which is characterized in that the medium temperature
Water temperature in pond is 59 DEG C or more.
5. energy heats water circulation recycling system is combined in recycling according to claim 1, which is characterized in that the high temperature
Water temperature in pond is 90 ± 3 DEG C.
6. energy heats water recycling method is combined in a kind of recycling, it is characterised in that: the following steps are included:
Step 1: the water in high-temperature pool returns in high-temperature pool after being heated by melting cigarette heat, forms self-loopa；
Step 2: the water in middle heated pool returns after being heated by the second heat exchanger of quenching liquid as heat source using in quenching bath
In returning in heated pool；
Step 3: the water in middle heated pool is fed by the water pump on pipeline is used as heat source in First Heat Exchanger, while air compressor machine
One heat generated is also used as heat source to heat First Heat Exchanger, during the water in middle heated pool that heat is exchanged is sent back to
Heated pool, while the clear water in bath water tank is sent into after First Heat Exchanger is heated by water pump and is back in bath water tank, washes
Bath water case is by connection running water pipe come moisturizing.
Step 4: the middle heated pool and the high-temperature pool pass through pipeline and connect with water system, by the water system
Water after use is back to again in middle heated pool or high-temperature pool.
7. energy heats water recycling method is combined in recycling according to claim 6, it is characterised in that: the step
Water system in four includes office building heating system.
8. energy heats water recycling method is combined in recycling according to claim 6, it is characterised in that: the step
Water system in four includes dining room heating system.
9. energy heats water recycling method is combined in recycling according to claim 6, it is characterised in that: the step
Water system in four includes Coating Pretreatment system.
10. energy heats water recycling method is combined in recycling according to claim 6, it is characterised in that: the step
Water system in rapid four includes machine shop heating system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811190097.1A CN109269313A (en) | 2018-10-12 | 2018-10-12 | A kind of recycling combination energy heats water circulation recycling system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811190097.1A CN109269313A (en) | 2018-10-12 | 2018-10-12 | A kind of recycling combination energy heats water circulation recycling system and method |
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| Publication Number | Publication Date |
|---|---|
| CN109269313A true CN109269313A (en) | 2019-01-25 |
Family
ID=65196520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811190097.1A Pending CN109269313A (en) | 2018-10-12 | 2018-10-12 | A kind of recycling combination energy heats water circulation recycling system and method |
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| CN (1) | CN109269313A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113604644A (en) * | 2021-07-29 | 2021-11-05 | 宁波晟光金属制品有限公司 | Hot water heat energy recovery system |
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Application publication date: 20190125 |