CN110160124A - A kind of construction method of heating type hot water storage tank - Google Patents
A kind of construction method of heating type hot water storage tank Download PDFInfo
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- CN110160124A CN110160124A CN201910379533.8A CN201910379533A CN110160124A CN 110160124 A CN110160124 A CN 110160124A CN 201910379533 A CN201910379533 A CN 201910379533A CN 110160124 A CN110160124 A CN 110160124A
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- hot water
- storage tank
- water storage
- branch pipe
- pipe
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Classifications
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- 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
- F24D15/00—Other domestic- or space-heating systems
- F24D15/02—Other domestic- or space-heating systems consisting of self-contained heating units, e.g. storage 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
-
- 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
-
- 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
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
- F28D20/0034—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using liquid heat storage material
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention discloses a kind of construction methods of heating type hot water storage tank, comprising the following steps: preparation of construction, the position for determining No. I vertical branch pipe, No. I vertical branch pipe of installation, horizontal branch pipe, No. II vertical branch pipe, installation open-top receptacle, installation ball-cock assembly, carries out isothermal holding to hot water storage tank progress preservative treatment, sealing manhole and cover plate for manhole joint, delivery receiving acceptance, hot water storage tank at assembling hot water storage tank.One aspect of the present invention improves the leaving water temperature of hot water storage tank in heat supplying process, so that the water supply water temperature of whole system is higher；On the other hand the amount of stored heat of hot water storage tank is increased in heat-accumulating process.The raising of supply water temperature and the increase of amount of stored heat in heating system, can all make whole system be in the operating status of high benefit.The present invention improves the utilization benefit of hot water storage tank from the water temperature for improving hot water storage tank, and its structure is not excessively complicated relative to the structure of common gerotor type water tank, therefore is easy installation.
Description
Technical field
The invention belongs to the manufacture fields of hot water storage tank, and in particular to a kind of construction method of heating type hot water storage tank.
Background technique
With the continuous development of storage heating technology, how heat storage capacity is improved, the overall efficiency for increasing heating system is got over
It is more taken seriously, and among these the effect of hot water storage tank is more and more very important.Heat storage technology can be raw with effective solution heat
It produces with heat using more efficient problem is unable to reach over time and space, is to improve energy utilization rate, improves economy
One of important means, and carrying out accumulation of heat then using hot water storage tank is the method for realizing that one kind of heat storage technology is common.Currently, storing
Boiler is used in many systems, such as solar energy system, heat pump system, electric heat storage system.Hot water storage tank is as entire
Vital component part, heat storage performance and latent heat releasing performance play the performance of whole system conclusive in the circulatory system
It influences, the heat storage performance and latent heat releasing performance of hot water storage tank are better, and the benefit of entire heating system is higher.So many scholars couple
Hot water storage tank has carried out long-term research, to achieve the purpose that improve hot water storage tank and system performance where it.
Currently, the general draw ratio that there are three aspects, on the one hand studies inside water tank of the research for improving water tank heat storage ability,
Wherein big draw ratio helps to improve thermally stratified layer degree, and then can be improved tank outlet water temperature；On the one hand it can control water
Case imports and exports mass flow, and high inlet and outlet flow velocity can cause serious blending inside water tank, so that thermally stratified layer degree is reduced,
Therefore low inlet and outlet flow velocity improves thermally stratified layer degree, improves tank outlet water temperature, the position of yet another aspect water tank import
Closer to the position of upper wall surface and tank outlet closer to lower wall surface, tank outlet water temperature can be also improved.
Although these methods can be further improved the thermal storage effect of water tank, increase hot water storage tank draw ratio,
The degree that the mass flow for reducing water tank inlet and outlet and the position for changing hot water storage tank inlet/outlet pipe are required to change is reasonable
Within the scope of, it is uneven otherwise to will cause water outlet inside water tank, to influence the thermally stratified layer degree of water tank, such result and pre-
The purpose of phase is runed counter to, therefore needs to consider with caution.
Summary of the invention
The present invention proposes in order to solve the problems existing in the prior art, and the purpose is to provide a kind of heating type hot water storage tank
Construction method.
The technical scheme is that a kind of construction method of heating type hot water storage tank, comprising the following steps:
I preparation of construction
Material preparation before being constructed.
II assembles hot water storage tank
Hot water storage tank main body use producer's pre-assembled, scene in hot water storage tank main body weld accumulation of heat water supplying pipe, accumulation of heat return pipe,
Tapping pipe opens manhole for hot water supplying pipe, heat supply return pipe, and in water tank top body plate edge, in hot water storage tank main body wall
The upper welding helper opposite with manhole position.
III determines the position of No. I vertical branch pipe
Connecting hole is reserved by manhole, the reserved connecting hole for installing No. I vertical branch pipe, the aperture of No. I vertical branch pipe in advance
Connecting hole is stayed to be connected to.
IV installs No. I vertical branch pipe, horizontal branch pipe, No. II vertical branch pipe
No. I vertical branch pipe is installed in reserved connecting hole, the height that No. I vertical branch pipe leans out water tank main body is h1；No. I vertical
Branch pipe upper end is connected to silk with horizontal branch pipe by elbow, and the other end of horizontal branch pipe is by elbow to silk and No. II vertical branch pipe
Connection, the length of No. II vertical branch pipe are h2.
V installs open-top receptacle
In the reserved hole identical with No. II vertical branch pipe diameter in the bottom of open-top receptacle, the hole and No. II are propped up vertically
The welding of pipe free end, open-top receptacle are welded by using steel plate.
VI installs ball-cock assembly
Ball-cock assembly and its floating ball valve control are installed in open-top receptacle.
VII carries out preservative treatment to hot water storage tank
Hot water storage tank main body inner wall and interior helper brushing anticorrosive paint, anticorrosive paint must heatproof moisture-proof, outside hot water storage tank main body
Wall and outer helper brushing anti-corrosive primer, each twice of mixed paint.
VIII seals manhole and cover plate for manhole joint
Manhole in hot water storage tank top body plate is sealed disposition with cover plate for manhole junction, to prevent manhole and manhole cover
The gas leakage of plate junction causes water level that can not reach in open-top receptacle.
IV delivery receiving acceptance
After hot water storage tank makes, it is sealed test.
X hot water storage tank carries out isothermal holding
Hot water storage tank main body need to be kept the temperature, and thermal insulation material can be selected polyurethane foamed thermal-insulating layer and be kept the temperature, insulation thickness
Selection is less than the 5% of amount of stored heat with 24 hours heat dissipation capacities and is advisable, and installation color steel plate or aluminium foil can be selected outside insulating layer as protection
Layer, then fixed protective layer by fastener.
Cover plate for manhole, No. I vertical branch pipe, horizontal branch pipe, No. II vertical branch pipe, open-top receptacle can be selected poly- in step X
Urethane foamed material is kept the temperature.
Tapping pipe is welded below water tank main body side in step II, and heat supply return pipe is welded on the water tank main body other side
The same side of hot water storage tank is not arranged in sewage pipe for the lower section on side, heat supply return pipe.
The surface of heat supply return pipe is welded in step II for hot water supplying pipe, accumulation of heat water supplying pipe is welded on to supply water with heat supply
The surface of pipe opposite side, accumulation of heat return pipe are welded on the underface ipsilateral with accumulation of heat water supplying pipe.
Tube hub in step II for hot water supplying pipe and accumulation of heat water supplying pipe not on same level straight line, be staggered it is certain away from
From the tube hub of heat supply return pipe and accumulation of heat return pipe is not on same level straight line, and be staggered a certain distance.
The hot water storage tank top body plate is not provided with the snorkel being communicated with the atmosphere.
One aspect of the present invention improves the leaving water temperature of hot water storage tank in heat supplying process, so that the water supply water of whole system
Temperature is higher；On the other hand the amount of stored heat of hot water storage tank is increased in heat-accumulating process.In heating system the raising of supply water temperature with
And the increase of amount of stored heat, it can all make whole system be in the operating status of high benefit.Water of the present invention from raising hot water storage tank
Temperature is set out, and improves the utilization benefit of hot water storage tank, and its structure is not excessively multiple relative to the structure of common gerotor type water tank
It is miscellaneous, therefore it is easy installation.
Detailed description of the invention
Fig. 1 is main view of the invention；
Wherein:
1 hot water storage tank main body, 2 cover plate for manhole
3 No. I 4 horizontal branch pipees of vertical branch pipe
5 No. II 6 open-top receptacles of vertical branch pipe
7 ball-cock assembly, 8 accumulation of heat water supplying pipe
9 accumulation of heat return pipe, 10 tapping pipe
11 for 12 heat supply return pipe of hot water supplying pipe
13 helper, 14 manhole
15 floating ball valve controls.
Specific embodiment
Hereinafter, referring to drawings and examples, the present invention is described in detail:
As shown in Figure 1, a kind of construction method of heating type hot water storage tank, comprising the following steps:
I preparation of construction
Material preparation before being constructed.
II assembles hot water storage tank
Hot water storage tank main body 1 use producer's pre-assembled, scene in water tank main body 1 weld accumulation of heat water supplying pipe 8, accumulation of heat return pipe 9,
Tapping pipe 10 opens manhole 14 for hot water supplying pipe 11, heat supply return pipe 12, and at 1 ceiling edge of water tank main body, in water tank main body
The helper 13 opposite with 14 position of manhole is welded on 1 side wall.
III determines the position of No. I vertical branch pipe
Connecting hole is reserved by manhole 14, the reserved connecting hole is for installing No. I vertical branch pipe 3, the aperture of No. I vertical branch pipe 3
It is connected to reserved connecting hole.
IV installs No. I vertical branch pipe, horizontal branch pipe, No. II vertical branch pipe
No. I vertical branch pipe 3 is installed in reserved connecting hole, the height that No. I vertical branch pipe 3 leans out water tank main body 1 is h1；No. I
Vertical 3 upper end of branch pipe is connected to silk with horizontal branch pipe 4 by elbow, and the other end of horizontal branch pipe 4 is by elbow to silk and No. II
Vertical branch pipe 5 is connected to, and the length of No. II vertical branch pipe 5 is h2.
V installs open-top receptacle
In the reserved hole identical with No. II vertical 5 diameter of branch pipe in the bottom of open-top receptacle 6, vertically by the hole and No. II
The welding of 5 free end of branch pipe, open-top receptacle 6 are welded by using steel plate.
VI installs ball-cock assembly
Ball-cock assembly 7 and its floating ball valve control 15 are installed in open-top receptacle 6.
VII carries out preservative treatment to hot water storage tank
13 brushing anticorrosive paint of 1 inner wall of hot water storage tank main body and interior helper, anticorrosive paint must heatproof moisture-proof, outside water tank main body 1
13 brushing anti-corrosive primer of wall and outer helper, each twice of mixed paint.
VIII seals manhole and cover plate for manhole joint
By on 1 top plate of hot water storage tank main body manhole 14 and 2 junction of cover plate for manhole be sealed disposition, with prevent manhole 14 and
2 junction gas leakage of cover plate for manhole causes water level that can not reach in open-top receptacle 6.
IV delivery receiving acceptance
After hot water storage tank makes, it is sealed test.
X hot water storage tank carries out isothermal holding
Hot water storage tank main body 1 need to be kept the temperature, and thermal insulation material can be selected polyurethane foamed thermal-insulating layer and be kept the temperature, insulation thickness
Selection is less than the 5% of amount of stored heat with 24 hours heat dissipation capacities and is advisable, and installation color steel plate or aluminium foil can be selected outside insulating layer as protection
Layer, then fixed protective layer by fastener.
Cover plate for manhole 2, I vertical branch pipes 3, horizontal branch pipe 4, II vertical branch pipes 5, open-top receptacle 6 in step X
Selection need to be kept the temperature with polyurethane foam material.
Tapping pipe 10 is welded below 1 side of water tank main body in step II, and heat supply return pipe 12 is welded on hot water storage tank
The same side of hot water storage tank is not arranged in sewage pipe 10 for the lower section of another side of main body 1, heat supply return pipe 12.
The surface of heat supply return pipe 12 is welded in step II for hot water supplying pipe 11, accumulation of heat water supplying pipe 8 is welded on and supplies
The surface of 11 opposite side of hot water supplying pipe, accumulation of heat return pipe 9 are welded on the underface ipsilateral with accumulation of heat water supplying pipe 8.
In step II for the tube hub of hot water supplying pipe 11 and accumulation of heat water supplying pipe 8 not on same level straight line, it is staggered certain
Distance, the tube hub of heat supply return pipe 12 and accumulation of heat return pipe 9 is not on same level straight line, and be staggered a certain distance.
1 top plate of hot water storage tank main body is not provided with the snorkel being communicated with the atmosphere.
The hot water storage tank uses fabricated construction, and water tank main body 1 is completed in factory, arrives on-site assembly, welding, when welding
Illustrate to be welded by producer.1 building process of water tank main body is no different with gerotor type water tank.
Hot water storage tank main body 1 is not provided with overflow pipe, is also not provided with the snorkel being communicated with the atmosphere at top plate.In hot water storage tank
The square manhole 14 having a size of 500mm*500mm is dug at ceiling edge, is welded in hot water storage tank according to 14 position of manhole
Outer helper 13, and the cover plate for manhole 2 at manhole 14 is welded and is completed.
Described No. I vertical branch pipe 3, horizontal branch pipe 4, II vertical branch pipes 5 are galvanized pipe.
The height of the open-top receptacle 6 is lower than boiler room or heat exchange station roof 0.5m or lower.In addition, open-top receptacle 6
Liquid level to 6 bottom surface of open-top receptacle height be h3(mm), h be No. I vertical branch pipe 3 height h1(mm), No. II vertical branch pipe 5
Height h2(mm) and open-top receptacle 6 liquid level to 6 bottom surface of open-top receptacle height h3(mm) three summation, i.e. h=h1+h2+
H3(mm).
The ball-cock assembly 7, ball-cock assembly controller action are water surface site in control open-top receptacle 6.It is run in hot water storage tank
When control water surface site at the 1/3 ~ 2/3 of container, prevent the excessively high spilling open-top receptacle 6 of the water surface or the too low system water supply of the water surface not
Foot.
During hot water storage tank use, do not allow to open the cover plate for manhole 2 on hot water storage tank top.
The cover plate for manhole 2 of hot water storage tank can be selected and need to be kept the temperature with polyurethane foam material, and its insulating layer is made into
One movable heat insulating block is opened with facilitating, and needs to do protective layer with color steel plate or aluminium foil outside heat insulating block, and protective layer is consolidated
It is fixed.The material of open-top receptacle 6, I vertical branch pipes 3, the thermal insulation material of horizontal branch pipe 4, II vertical branch pipes 5 and protective layer with it is upper
It states consistent.
Using the overhanging branch pipe of airtight water tank and open-top receptacle is connected for current gerotor type water tank, is increased identical
Under liquid level in hot water storage tank water liquid level, according to fundamental equation Ρ=Ρ of hydrostatics0+ γ h, Ρ are accumulation of heat water
The pressure of certain point, Ρ inside case0For hot water storage tank water surface gas pressure intensity, γ is the bulk density of water, and h is certain point in subsurface height
Degree, it is seen then that the increase of liquid level is so that the pressure at the point increases, and there are monodrome letters between saturation temperature and saturation pressure
Number relationship, that is, ts=f(ps).By saturation temperature and saturation pressure between relationship it can be concluded that, with saturation pressure increase, water
Saturation temperature can also increase.Therefore, at identical conditions, the liquid level i.e. h for increasing water in identical liquid level can increase
The saturation pressure of water, and the saturation temperature of water can be improved in the increase for being saturated pressure, one aspect of the present invention is in heat supplying process
The leaving water temperature of hot water storage tank is improved, so that the water supply water temperature of whole system is higher；On the other hand increase in heat-accumulating process
The amount of stored heat of hot water storage tank.The raising of supply water temperature and the increase of amount of stored heat, can all make whole system in heating system
Operating status in high benefit.The present invention improves the utilization benefit of hot water storage tank from the water temperature for improving hot water storage tank,
And its structure is not excessively complicated relative to the structure of common gerotor type water tank, therefore is easy installation.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (6)
1. a kind of construction method of heating type hot water storage tank, it is characterised in that: the following steps are included:
(I) preparation of construction
Material preparation before being constructed；
(II) assembles hot water storage tank
Hot water storage tank main body (1) uses producer's pre-assembled, and scene is welded accumulation of heat water supplying pipe (8) on hot water storage tank main body (1), stored
Hot return pipe (9), tapping pipe (10), for hot water supplying pipe (11), heat supply return pipe (12), and in water tank main body (1) ceiling edge
Place opens manhole (14), and the helper (13) opposite with manhole (14) position is welded on water tank main body (1) side wall；
(III) determines the position of No. I vertical branch pipe
The reserved connecting hole by manhole (14), the reserved connecting hole is for installing No. I vertical branch pipe (3), No. I vertical branch pipe (3)
Aperture be connected to reserved connecting hole；
(IV) installs No. I vertical branch pipe, horizontal branch pipe, No. II vertical branch pipe
No. I vertical branch pipe (3) is installed in reserved connecting hole, the height that No. I vertical branch pipe (3) leans out water tank main body (1) is
h1；No. I vertical branch pipe (3) upper end is connected to silk with horizontal branch pipe (4) by elbow, and the other end of horizontal branch pipe (4) passes through curved
Head is connected to silk with No. II vertical branch pipe (5), and the length of No. II vertical branch pipe (5) is h2；
(V) installs open-top receptacle
In the reserved hole identical with No. II vertical branch pipe (5) diameter in the bottom of open-top receptacle (6), by the hole and No. II
Vertical branch pipe (5) free end welding, open-top receptacle (6) are welded by using steel plate；
(VI) installs ball-cock assembly
Ball-cock assembly (7) and its floating ball valve control (15) are installed in open-top receptacle (6)；
(VII) carries out preservative treatment to hot water storage tank
Hot water storage tank main body (1) inner wall and interior helper (13) brushing anticorrosive paint, the necessary heatproof moisture-proof of anticorrosive paint, hot water storage tank
Main body (1) outer wall and outer helper (13) brushing anti-corrosive primer, each twice of mixed paint；
(VIII) seals manhole and cover plate for manhole joint
Manhole (14) on water tank main body (1) top plate is sealed disposition with cover plate for manhole (2) junction, to prevent manhole
(14) and cover plate for manhole (2) junction gas leakage causes water level that can not reach in open-top receptacle (6)；
(IV) delivery receiving acceptance
After hot water storage tank makes, it is sealed test；
(X) hot water storage tank carries out isothermal holding
Hot water storage tank main body (1) need to be kept the temperature, and thermal insulation material can be selected polyurethane foamed thermal-insulating layer and be kept the temperature, insulation thickness
Selection 5% be advisable so that 24 hours heat dissipation capacities are less than amount of stored heat, color steel plate or aluminium foil are installed as protective layer outside insulating layer,
Protective layer is fixed by fastener again.
2. a kind of construction method of heating type hot water storage tank according to claim 1, it is characterised in that: people in step (X)
Blind patch (2), No. I vertical branch pipe (3), horizontal branch pipe (4), No. II vertical branch pipe (5), open-top receptacle (6) select polyurethane
Foamed material is kept the temperature.
3. a kind of construction method of heating type hot water storage tank according to claim 1, it is characterised in that: let out in step (II)
Water pipe (10) is welded below hot water storage tank main body (1) side, and heat supply return pipe (12) is welded on water tank main body (1) other side
The same side of hot water storage tank is not arranged in sewage pipe (10) for the lower section on side, heat supply return pipe (12).
4. a kind of construction method of heating type hot water storage tank according to claim 1, it is characterised in that: supplied in step (II)
Hot water supplying pipe (11) is welded on the surface of heat supply return pipe (12), and accumulation of heat water supplying pipe (8) is welded on and for hot water supplying pipe (11)
The surface of opposite side, accumulation of heat return pipe (9) are welded on the underface ipsilateral with accumulation of heat water supplying pipe (8).
5. a kind of construction method of heating type hot water storage tank according to claim 1, it is characterised in that: supplied in step (II)
Hot water supplying pipe (11) and the tube hub of accumulation of heat water supplying pipe (8) be not on same level straight line, and be staggered a certain distance, heat supply return water
The tube hub of (12) and accumulation of heat return pipe (9) is managed not on same level straight line, be staggered a certain distance.
6. a kind of construction method of heating type hot water storage tank according to claim 1, it is characterised in that: the hot water storage tank
Main body (1) top plate is not provided with the snorkel being communicated with the atmosphere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910379533.8A CN110160124B (en) | 2019-05-08 | 2019-05-08 | Construction method of temperature-increasing type heat storage water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910379533.8A CN110160124B (en) | 2019-05-08 | 2019-05-08 | Construction method of temperature-increasing type heat storage water tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110160124A true CN110160124A (en) | 2019-08-23 |
| CN110160124B CN110160124B (en) | 2020-11-17 |
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ID=67633687
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910379533.8A Active CN110160124B (en) | 2019-05-08 | 2019-05-08 | Construction method of temperature-increasing type heat storage water tank |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1447626A1 (en) * | 2003-02-05 | 2004-08-18 | Wolf GmbH | Multi-layered storage tank with return flow temperature control |
| CN102997733A (en) * | 2012-12-27 | 2013-03-27 | 重庆大学 | Open planar phase change heat storage tank |
| CN205897542U (en) * | 2016-07-22 | 2017-01-18 | 中国联合工程公司 | Water tank heat accumulation formula heat pump system |
| CN106907756A (en) * | 2017-01-20 | 2017-06-30 | 西安建筑科技大学 | A kind of central solar heating hot water storage tank |
| CN109405055A (en) * | 2018-10-17 | 2019-03-01 | 河北建筑工程学院 | A kind of heat supply and accumulation of heat decouple operating system with heat source |
-
2019
- 2019-05-08 CN CN201910379533.8A patent/CN110160124B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1447626A1 (en) * | 2003-02-05 | 2004-08-18 | Wolf GmbH | Multi-layered storage tank with return flow temperature control |
| CN102997733A (en) * | 2012-12-27 | 2013-03-27 | 重庆大学 | Open planar phase change heat storage tank |
| CN205897542U (en) * | 2016-07-22 | 2017-01-18 | 中国联合工程公司 | Water tank heat accumulation formula heat pump system |
| CN106907756A (en) * | 2017-01-20 | 2017-06-30 | 西安建筑科技大学 | A kind of central solar heating hot water storage tank |
| CN109405055A (en) * | 2018-10-17 | 2019-03-01 | 河北建筑工程学院 | A kind of heat supply and accumulation of heat decouple operating system with heat source |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110160124B (en) | 2020-11-17 |
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