CN109099745A - A kind of hot water supply system heated using hospital's Steam Recovery - Google Patents
A kind of hot water supply system heated using hospital's Steam Recovery Download PDFInfo
- Publication number
- CN109099745A CN109099745A CN201811167687.2A CN201811167687A CN109099745A CN 109099745 A CN109099745 A CN 109099745A CN 201811167687 A CN201811167687 A CN 201811167687A CN 109099745 A CN109099745 A CN 109099745A
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- China
- Prior art keywords
- water
- water tank
- ward
- pipe
- heat exchanger
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 248
- 238000011084 recovery Methods 0.000 title claims abstract description 17
- 239000002699 waste material Substances 0.000 claims abstract description 17
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 230000001954 sterilising effect Effects 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 238000005259 measurement Methods 0.000 claims description 3
- 230000003902 lesion Effects 0.000 claims description 2
- 239000008400 supply water Substances 0.000 claims description 2
- 239000007789 gas Substances 0.000 abstract description 22
- 238000010438 heat treatment Methods 0.000 abstract description 9
- 239000002918 waste heat Substances 0.000 abstract description 4
- 238000003860 storage Methods 0.000 description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
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- 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
- F28D21/0001—Recuperative heat exchangers
- F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
- F28D21/0005—Recuperative heat exchangers the heat being recuperated from exhaust gases for domestic or space-heating systems
- F28D21/0007—Water heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
- F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
- F24D19/1012—Arrangement or mounting of control or safety devices for water heating systems for central heating by regulating the speed of a pump
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
- F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
- F24D19/1015—Arrangement or mounting of control or safety devices for water heating systems for central heating using a valve or valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
- F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
- F24D19/1039—Arrangement or mounting of control or safety devices for water heating systems for central heating the system uses a heat pump
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/18—Hot-water central heating systems using heat pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H4/00—Fluid heaters characterised by the use of heat pumps
- F24H4/02—Water heaters
- F24H4/04—Storage heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2200/00—Heat sources or energy sources
- F24D2200/12—Heat pump
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2200/00—Heat sources or energy sources
- F24D2200/16—Waste heat
Abstract
The present invention relates to a kind of hot water supply systems, and in particular to a kind of hot water supply system heated using hospital's Steam Recovery.It is made of water tank, gas fired-boiler, plate heat exchanger, coil heat exchanger and air source heat pump, and gas fired-boiler is connected to by steam pipe B, facility department and plate heat exchanger with water tank；Gas fired-boiler is directly connected to water tank by steam pipe A, laundry；Coil heat exchanger is housed, coil heat exchanger is connected to water tank on the flue of gas fired-boiler；The side of water tank is provided with air source heat pump, and the other side of water tank is connected to by ward water inlet pipe and ward return pipe with ward.Energy stability contorting leaving water temperature of the present invention recycles waste heat, expends the heating energy source of water system to reduce 50-60%, reduce water waste；It solves the problems, such as that the temperature that hospital's traditional water supply system has is unstable, waste steam wastes and cause thermal pollution and water waste big, is suitable for major Medium Sized Hospitals and uses.
Description
Technical field
The present invention relates to a kind of hot water supply systems, and in particular to a kind of hot water water supply using the heating of hospital's Steam Recovery
System.
Background technique
Hot water is the necessity in people's daily life, especially in the hospital of densely populated place, demand of the people to hot water
Amount is big, to the more demanding of water temperature, it is therefore desirable to which mating stable hot water supply system provides hot water, to meet the use of patient
Water demand.
Traditional hospital's hot water supply system relatively mostly uses instant heating type water supply, i.e., is instantaneously heated by steam, leaving water temperature
It is easy too high or too low.And traditional hospital's hot water supply system does not utilize the distinctive loss heat of hospital, such as disappearing for hospital
Malicious supply room generates larger amount of waste steam and above-mentioned two place working interval while disinfection and laundry work
Between generate condensed water, taking a large amount of water vapour and steam boiler flue residue heat etc. out of by drain valve when being again started up does not have
It is utilized.On the other hand, these steam, hot water and flue gas can also generate thermal pollution, larger journey to surrounding enviroment in discharge
Heat loss and water resource waste are caused on degree.Therefore, it is necessary to make improvements.
Summary of the invention
It is an object of the present invention in view of the above shortcomings of the prior art, providing a kind of can recycle waste heat, reduce and steam
Water resource waste in steam pipe road and ward hot water pipeline, and energy stability contorting ward leaving water temperature, to solve hospital's traditional water supply
Temperature existing for system is unstable, the hot water using the heating of hospital's Steam Recovery of thermal pollution and water resource waste problem is for water system
System.
The technical scheme is that
A kind of hot water supply system heated using hospital's Steam Recovery, it is by water tank, gas fired-boiler, plate heat exchanger, disk
Heat exchange of heat pipe and air source heat pump are constituted, it is characterised in that: gas fired-boiler is connected by the sterilizing pan of steam pipe B and facility department
Logical, sterilizing pan is connected by drain valve and waste steam pipe with plate heat exchanger, and plate heat exchanger is connected to water tank；Gas fired-boiler
It is connected to by steam pipe A with the presses of laundry, presses are directly connected to water tank by drain valve and waste steam pipe；Combustion
Coil heat exchanger is housed, coil heat exchanger passes through a water inlet pipe and an outlet pipe and water tank on the flue of gas boiler
Connection；The side of the water tank is provided with air source heat pump, and air source heat pump is connected to by connecting tube with water tank, water storage
When case water temperature is lower than setting temperature, the other side of air source heat pump starting, water tank passes through ward water inlet pipe and ward return pipe
It is connected to ward.
Water source A and water source B are connected with by water injection pipe respectively on the plate heat exchanger and water tank.
The plate heat exchanger is made of heat transferring plate group, temporary water tank, fixed frame and runner, and heat transferring plate group passes through
Fixed frame is packed in temporary water tank, and the upper and lower side of heat transferring plate group is equipped with runner, and the hot water in temporary water tank is pumped into through outlet pipe
Water tank.
The coil heat exchanger is made of heat exchanger shell and built-in coil pipe, and built-in coil pipe is fixed on heat exchange by fixing piece
In device shell, coil heat exchanger is connect by water inlet pipe and outlet pipe with water tank, and the hot water in water tank works in gas fired-boiler
When continuously circulate through in built-in coil pipe.
The ward water system is made of ward water inlet pipe, ward return pipe, frequency conversion heat-exchanger pump and thermostat valve, ward
Water inlet pipe and ward return pipe are connected to water tank；Frequency conversion heat-exchanger pump is housed on the water inlet pipe of ward, is equipped on the return pipe of ward
Thermostat valve, ward water inlet pipe are divided into two groups of height area pipeline to the uninterrupted hot-water supply in ward, into disease by frequency conversion heat-exchanger pump
Water tank is flowed into after being controlled when flowing to ward return pipe after the hot water circuit in area by thermostat valve.
The water source B is connect with water tank, and is controlled by temperature control electromagnetic, when the water temperature in water tank is lower than 40 DEG C
When, temperature control electromagnetic is closed, and the air source heat pump water temperature to water tank that works is promoted to 40 DEG C, when the water level of water tank is lower than
When 80%, water control solenoid valve starting water source B continues to supply water in water tank.The remaining ward that can satisfy is filled in water storage tankage to use
In the case where, water tank has enough cushion spaces, is at this moment more reduced using the flue of gas fired-boiler and waste steam heat supply
The power consumption of air source heat pump.
The water tank is 100 measurement tons.
The present invention has the advantages that
The leaving water temperature in the hot water supply system energy stability contorting ward heated using hospital's Steam Recovery recycles steam
Waste heat flows warm water between water tank and ward by circulating water supply pipe, uses water temperature stability when water；Due to not needing to put
Fall the water to cool down in circulating water supply pipe, reduces the waste of water；By recycling more than the steam of previous direct emission loss
Heat, expending the heating energy source of water system reduces 50~60%, and reduces thermal pollution of the steam waste heat to environment.It solves
The problem of temperature that traditional water supply system has is unstable, thermal pollution is serious and waste water resource, revolutionizes febris nosocomialis
Water heating and water system status are suitable for major Medium Sized Hospitals and use.
Detailed description of the invention
Fig. 1 is block diagram of the invention；
Fig. 2 is the structural schematic diagram of plate heat exchanger；
Fig. 3 is the structural schematic diagram of coil heat exchanger.
In figure: 1, water tank, 2, gas fired-boiler, 3, laundry, 4, facility department, 5, plate heat exchanger, 5-1, heat transfer
Plate groups, 5-2, temporary water tank, 5-3, fixed frame, 5-4, runner, 6, coil heat exchanger, 6-1, heat exchanger shell, 6-2, built-in disk
Pipe, 6-3, fixing piece, 7, air source heat pump, 8, ward, 9, steam pipe A, 10, steam pipe B, 11, flue, 12, water source A,
13, water source B, 14, water valve, 15, ward water inlet pipe, 16, ward return pipe, 17, frequency conversion heat-exchanger pump, 18, thermostat valve.
Specific embodiment
This using hospital's Steam Recovery heating hot water supply system by water tank 1, gas fired-boiler 2, plate heat exchanger 5,
Coil heat exchanger 6 and air source heat pump 7 are constituted, and the water tank 1 is 100 measurement tons.
Gas fired-boiler 2 is connected to by steam pipe B10 with the sterilizing pan of facility department 4, and sterilizing pan is by drain valve and dissipates
Steam pipe connects with plate heat exchanger 5, and plate heat exchanger 5 is connected to water tank 1, and water source A12 is housed on plate heat exchanger 5.Institute
The plate heat exchanger 5 stated is made of heat transferring plate group 5-1, temporary water tank 5-2, fixed frame 5-3 and runner 5-4, heat transferring plate group
5-1 is packed in temporary water tank 5-2 by fixed frame 5-3, and the upper and lower side of heat transferring plate group 5-1 is equipped with runner 5-4, keeps in water tank 5-
Hot water in 2 is pumped into water tank 1 through outlet pipe.
Gas fired-boiler 2 is connected to by steam pipe A9 with the presses of laundry 3, and presses pass through drain valve and waste steam pipe
Directly it is connected to water tank 1；When not used, steam can be condensed into water in pipeline for laundry 3, and when reusing, needing will be cold
Condensate discharge, is heated to be hot water for the condensed water in steam pipe A9 by steam at this time, and hot water is discharged into water tank 1.
Coil heat exchanger 6 is housed, the coil heat exchanger 6 is by heat exchanger shell 6-1 on the flue 11 of gas fired-boiler 2
It is constituted with built-in coil pipe 6-2, built-in coil pipe 6-2 is fixed in heat exchanger shell 6-1 by fixing piece 6-3, and coil heat exchanger 6 passes through
A piece water inlet pipe and an outlet pipe are connect with water tank 1, and the flue gas that gas fired-boiler 2 generates is discharged after passing through coil heat exchanger 6,
Hot water in water tank 1 is continuously circulated through when gas fired-boiler 2 works heated in built-in coil pipe 6-2 after flow to water tank 1.
The side of the water tank 1 is provided with air source heat pump 7, and air source heat pump 7 is connected by connecting tube and water tank 1
Logical, when 1 water temperature of water tank is lower than setting temperature, air source heat pump 7 starts, and the top of water tank 1 passes through water injection pipe and water valve 14
It is connected to water source B13, water valve 14 is opened in low water level, is connected to water injection pipe with water source B13, and realization automatically adds water, water valve 14
It can also be manually operated, the water temperature of water tank is reduced by adding water.
The other side of the water tank 1 is connected to the water system in ward 8, and the water system in ward 8 is intake by ward
Pipe 15, ward return pipe 16, frequency conversion heat-exchanger pump 17 and thermostat valve 18 are constituted, ward water inlet pipe 15 and ward return pipe 16 with storage
Water tank connection；Frequency conversion heat-exchanger pump 17 is housed on ward water inlet pipe 15, thermostat valve 18, ward water inlet pipe are housed on ward return pipe 16
15 are divided into two groups of height area pipeline to the uninterrupted hot-water supply in ward, into after the hot water circuit of lesion by frequency conversion heat-exchanger pump 17
Water tank 1 is flowed into after being controlled when flowing to ward return pipe 16 by thermostat valve 18；When the water temperature in the ward return pipe 16 in ward 8 is low
When set temperature, thermostat valve 18 becomes opening state, and ward return pipe 16 flows into water tank 1, to guarantee persistently to supply in ward 8
The water temperature stability of water is at 50 DEG C or so.
The water source A12 of the plate heat exchanger 5 is connect with water tank 1, and is controlled by temperature control electromagnetic, when water tank 1
When interior water temperature is lower than 40 DEG C, temperature control electromagnetic is closed, and air source heat pump 7 does not work, and utilizes the steam and flue of gas fired-boiler 2
Water tank 1 is heated in heat exchange.
This utilizes the hot water supply system of hospital's Steam Recovery heating at work, detailed process are as follows:
1) water valve 14 on water source B13, is opened, adds water to 40%~80% to water tank 1 by water injection pipe.
2), the steam of gas fired-boiler 2 heats and the condensed water in steam pipe A9 is pushed to enter water tank 1.
3), the steam of gas fired-boiler 2 is transported to facility department 4 by steam pipe B10, and the steam of facility department 4 is logical
It crosses plate heat exchanger 5 to exchange heat to water source A12, hot water leads to water tank 1 by outlet pipe.
4), the flue gas that gas fired-boiler 2 generates is discharged after entering coil heat exchanger 6, in the process 6 pairs of coil heat exchanger storages
Water tank 1 sends water tank 1 back to after flowing into the water heating come again.
5) when, the water temperature in water tank 1 is not up to set temperature, air source heat pump 7 starts, and realizes in water tank 1
Water quickly heats.
6), warm water is conveyed to ward 8 by circulating water supply system by water tank 1, when in the ward return pipe 16 in ward 8
When water temperature is lower than set temperature, thermostat valve 18 becomes opening state, flows back into water tank 1 and water tank 1 through ward return pipe 16
In water mixing, realize ward 8 stablize constant temperature water supply.
The hot water supply system energy stability contorting leaving water temperature heated using hospital's Steam Recovery recycles gas-fired boiler
Kiln gas, laundry room pipe hot water and facility department waste steam, reduce the waste of water and thermal energy, due to water tank 24
Moisture storage capacity it is big, add the water frequency low, can continuous long-term stable work.
The above is presently preferred embodiments of the present invention, and the example above explanation not make for the essence of the present invention by content
Limitation in any form, technology of the person of an ordinary skill in the technical field after having read this specification according to the present invention
Essence is to any simple modification or deformation made by the above specific embodiment, and the technology contents possibly also with the disclosure above
The equivalent embodiment of equivalent variations is changed or is modified to, all of which are still within the scope of the technical scheme of the invention, without departing from
The spirit and scope of the invention.
Claims (7)
1. a kind of hot water supply system heated using hospital's Steam Recovery, it by water tank (1), gas fired-boiler (2), board-like change
Hot device (5), coil heat exchanger (6) and air source heat pump (7) are constituted, it is characterised in that: gas fired-boiler (2) passes through steam pipe B
(10) it is connected to the sterilizing pan of facility department (4), sterilizing pan passes through drain valve and waste steam pipe and plate heat exchanger (5) phase
It connects, plate heat exchanger (5) is connected to water tank (1)；Gas fired-boiler (2) passes through the presses of steam pipe A (9) and laundry (3)
Connection, presses are directly connected to water tank (1) by drain valve and waste steam pipe；The flue (11) of gas fired-boiler (2)
Upper that coil heat exchanger (6) are housed, coil heat exchanger (6) is connected to by a water inlet pipe and an outlet pipe with water tank (1)；Institute
The side for the water tank (1) stated is provided with air source heat pump (7), and air source heat pump (7) is connected by connecting tube and water tank (1)
It is logical, when water tank (1) water temperature is lower than setting temperature, air source heat pump (7) starting, the other side of water tank (1) by ward into
Water pipe (15) and ward return pipe (16) are connected to ward (8).
2. a kind of hot water supply system heated using hospital's Steam Recovery according to claim 1, it is characterised in that: institute
Water source A (12) and water source B (13) are connected with by water injection pipe respectively on the plate heat exchanger (5) and water tank (1) stated.
3. a kind of hot water supply system heated using hospital's Steam Recovery according to claim 1, it is characterised in that: institute
The plate heat exchanger (5) stated is made of heat transferring plate group (5-1), temporary water tank (5-2), fixed frame (5-3) and runner (5-4),
Heat transferring plate group (5-1) is packed in temporary water tank (5-2) by fixed frame (5-3), and the upper and lower side of heat transferring plate group (5-1) is equipped with
Runner (5-4), the hot water in temporary water tank (5-2) are pumped into water tank (1) through outlet pipe.
4. a kind of hot water supply system heated using hospital's Steam Recovery according to claim 1, it is characterised in that: institute
The coil heat exchanger (6) stated is made of heat exchanger shell (6-1) and built-in coil pipe (6-2), and built-in coil pipe (6-2) passes through fixing piece
(6-3) is fixed in heat exchanger shell (6-1), and coil heat exchanger (6) is connect by water inlet pipe and outlet pipe with water tank (1), is stored up
Hot water in water tank (1) continuously circulates through in built-in coil pipe (6-2) when gas fired-boiler (2) work.
5. a kind of hot water supply system heated using hospital's Steam Recovery according to claim 1, it is characterised in that: institute
Ward (8) water system stated is by ward water inlet pipe (15), ward return pipe (16), frequency conversion heat-exchanger pump (17) and thermostat valve (18)
It constitutes, ward water inlet pipe (15) and ward return pipe (16) are connected to water tank；Equipped with frequency conversion heat on ward water inlet pipe (15)
Water pump (17) is equipped with thermostat valve (18) on ward return pipe (16), and ward water inlet pipe (15) is divided by frequency conversion heat-exchanger pump (17)
Two groups of height area pipeline to the uninterrupted hot-water supply in ward, into the hot water circuit of lesion after when flowing to ward return pipe (16) by
Water tank (1) is flowed into after thermostat valve (18) control.
6. a kind of hot water supply system heated using hospital's Steam Recovery according to claim 2, it is characterised in that: institute
The water source B (13) stated is connect with water tank (1), and is controlled by temperature control electromagnetic, when the water temperature in water tank (1) is lower than 40 DEG C
When, temperature control electromagnetic is closed, and air source heat pump (7) work to the water temperature in water tank (1) is promoted to 40 DEG C；When water tank (1)
Water level when being lower than 80%, water control solenoid valve starting water source B (13) continues to supply water in water tank (1).
7. a kind of hot water supply system heated using hospital's Steam Recovery according to claim 2, it is characterised in that: institute
The water tank (1) stated is 100 measurement tons.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811167687.2A CN109099745B (en) | 2018-10-08 | 2018-10-08 | Hot water supply system for recycling and heating by utilizing hospital steam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811167687.2A CN109099745B (en) | 2018-10-08 | 2018-10-08 | Hot water supply system for recycling and heating by utilizing hospital steam |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109099745A true CN109099745A (en) | 2018-12-28 |
| CN109099745B CN109099745B (en) | 2024-03-01 |
Family
ID=64868276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811167687.2A Active CN109099745B (en) | 2018-10-08 | 2018-10-08 | Hot water supply system for recycling and heating by utilizing hospital steam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109099745B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI770532B (en) * | 2020-06-18 | 2022-07-11 | 大正和儀器股份有限公司 | Steam sterilizer waste heat recovery system |
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2018
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|---|---|---|---|---|
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| EP1298395A2 (en) * | 2001-09-28 | 2003-04-02 | Daikin Industries, Ltd. | Heat pump type hot water supply system |
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| WO2016110124A1 (en) * | 2015-01-08 | 2016-07-14 | 清华大学 | Gas steam combined cycle central heating device and heating method |
| CN106123296A (en) * | 2016-07-16 | 2016-11-16 | 刘洋豪 | Water heater and recovery heat energy waste plant combination |
| CN107726617A (en) * | 2017-11-13 | 2018-02-23 | 北京众信科源科技有限公司 | A kind of waste heat recovery hot water system |
| CN208936839U (en) * | 2018-10-08 | 2019-06-04 | 公安县人民医院 | A kind of hot water supply system heated using hospital's Steam Recovery |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| TWI770532B (en) * | 2020-06-18 | 2022-07-11 | 大正和儀器股份有限公司 | Steam sterilizer waste heat recovery system |
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