CN110081406A - Boiler water flow buffer heating system and its boiler - Google Patents
Boiler water flow buffer heating system and its boiler Download PDFInfo
- Publication number
- CN110081406A CN110081406A CN201910476635.1A CN201910476635A CN110081406A CN 110081406 A CN110081406 A CN 110081406A CN 201910476635 A CN201910476635 A CN 201910476635A CN 110081406 A CN110081406 A CN 110081406A
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- boiler
- water inlet
- outlet conduit
- water flow
- inlet line
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 171
- 238000010438 heat treatment Methods 0.000 title claims abstract description 109
- 239000000872 buffer Substances 0.000 title claims abstract description 42
- 238000005452 bending Methods 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 230000002411 adverse Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/28—Methods of steam generation characterised by form of heating method in boilers heated electrically
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/10—Water tubes; Accessories therefor
- F22B37/12—Forms of water tubes, e.g. of varying cross-section
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The present invention provides a kind of boiler water flow buffer heating system and its boilers, it is related to boiler technology field, it includes water inlet line, outlet conduit and heating device, heating device is set between inlet and outlet pipes, connection nozzle is respectively provided in inlet and outlet pipes, heating device is connected to by connecting nozzle with inlet and outlet pipes, after water flow reaches water inlet line, by heating devices heat, flowed out from outlet conduit；The pipe shape of water inlet line is set as flexure type, and the pipe shape of outlet conduit is likewise provided as flexure type, connection nozzle be located at the bending section of inlet and outlet pipes or near.And the boiler containing boiler water flow buffer heating system.The present invention is used to improve the heating efficiency of boiler water to the buffering and permanent steady effect of water flow.
Description
Technical field
The present invention relates to boiler technology fields, more particularly, to a kind of boiler water flow buffer heating system and its boiler.
Background technique
Boiler is a kind of energy conversion, and the energy inputted to boiler has chemical energy, electric energy in fuel, boiler output
Steam, high-temperature water or organic heat carrier with certain thermal energy.The original meaning of pot refers to that the water container heated on fire, furnace refer to burning
The place of fuel, boiler include pot and furnace two large divisions.The hot water or steam generated in boiler can directly be industrial production and people
The people's livelihood is living to provide required thermal energy, mechanical energy can also be converted to by Steam Power Equipment, or again turn mechanical energy by generator
It is changed to electric energy.The boiler for providing hot water is known as hot-water boiler, is mainly used for living, also there is a small amount of application in industrial production.It generates
The boiler of steam is known as steam boiler, is often simply called boiler, is chiefly used in thermal power station, ship, locomotive and industrial and mining enterprises.
Conventional boiler heating system is all using straight aqueduct, as shown in Figure 1, aqueduct includes bottom water delivery
Pipeline 102 and top aqueduct 103, aqueduct all use straight tube, and one end of bottom aqueduct 102 is set as into water
Mouthful, the other end of bottom aqueduct 102 blocks, and one end of same top aqueduct 103 blocks, and the other end is set as out
The mouth of a river, connects heating pipe 101 between top aqueduct 103 and bottom aqueduct 102, water flow is from bottom aqueduct
102 water inlet flows into bottom aqueduct 102, then flows through heating pipe 101, water flow is in heating pipe 101 by adding
After heat, flowed out from the water outlet of top aqueduct 103.
The above-mentioned water flow for flowing through heating pipe is all using straight aqueduct, and water flow is relatively rushed, without residence time, heating
Pipeline also do not come and water is heated, water flow has just flowed away, and therefore, how to improve the heating efficiency of heating pipe in boiler
Become those skilled in the art's technical problem urgently to be resolved.
Summary of the invention
One of the objects of the present invention is to provide a kind of boiler water flow buffer heating systems, to solve to exist in the prior art
The water flow for flowing through heating device use straight aqueduct, water flow is relatively rushed, without the residence time, heating device also not and
Water is heated, water flow has just flowed away, the technical problem for causing the heating efficiency of boiler water more low.
The second object of the present invention is to provide a kind of boiler containing above-mentioned boiler water flow buffer heating system.
One of to achieve the above object, the present invention provides following technical schemes:
Boiler water flow buffer heating system provided by the invention, including water inlet line, outlet conduit and heating device,
In: the heating device is set between the water inlet line and the outlet conduit, the water inlet line and the outlet pipe
Connection nozzle is respectively provided on road, the heating device is connected by the connection nozzle and the water inlet line and the outlet conduit
It is logical, after water flow reaches the water inlet line, by the heating devices heat, flowed out from the outlet conduit；
The pipe shape of the water inlet line is set as flexure type, and the pipe shape of the outlet conduit is likewise provided as curved
It is curved, the connection nozzle be located at the bending section of the water inlet line and the outlet conduit or near.
Preferably, the water inlet line and the outlet conduit are disposed as concave, and the connection nozzle is located at concave
At the radian of the water inlet line and the outlet conduit or near.
Preferably, the water inlet line and the outlet conduit are disposed as convex, and the connection nozzle is located at convex
At the radian of the water inlet line and the outlet conduit or near.
Preferably, at least one connection nozzle, the heating dress are respectively provided on the water inlet line and the outlet conduit
It sets corresponding with the connection quantity of nozzle.
Preferably, buffer subsystem is set inside the heating device, and the radial direction that the buffer subsystem is located at the heating device is cut
On face, when water flow flows through the inside of the heating device, by the buffer subsystem.
Preferably, at least one is arranged in the buffer subsystem.
Preferably, the water outlet of the water inlet of the water inlet line and the outlet conduit is diagonally arranged.
Preferably, the water outlet of the water inlet of the water inlet line and the outlet conduit is arranged in the same direction.
Preferably, the water inlet line is located at the lower section of the outlet conduit.
To achieve the above object two, the present invention provides following technical schemes:
Boiler provided by the invention, including boiler water flow buffer heating system described above, the boiler water flow buffer
Heating system is located at the inside of the boiler.
Boiler water flow buffer heating system provided by the invention, has following technical effect that
This kind of boiler water flow buffer heating system is by water inlet line and outlet pipe compared with traditional boiler heating system
Flexure type is all arranged in road, i.e. inlet and outlet pipes all have certain radian, when water flow reaches water inlet line, due into
Waterpipe has certain radian, and water velocity reduces, and the water velocity for flowing through heating device can also reduce, so that water flow be made to exist
It is eased in heating device, likewise, outlet conduit flows to the water of outlet conduit from heating device with certain radian
Stream can also slow down, i.e., equally achieved the purpose that alleviate water flow in heating device, thus reached alleviation to water flow and
Permanent steady effect, improves the heating efficiency of boiler water.
Boiler of the invention has boiler water flow buffer heating system, and compared with traditional boiler, heating efficiency is higher.
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 the structural schematic diagram of boiler heating system in the prior art；
Fig. 2 is the structural schematic diagram of the boiler water flow buffer heating system of an embodiment of the present invention；
Fig. 3 is the structural schematic diagram of buffer subsystem in heating device in Fig. 2.
Wherein, FIG. 1 to FIG. 3:
101, heating pipe；102, bottom aqueduct；103, top aqueduct；200, outlet conduit；300, it intakes
Pipeline；400, heating device；401, nozzle is connected；402, buffer subsystem；403, electromagnetism telegraphy line.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical solution of the present invention will be carried out below
Detailed description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are obtained all without making creative work
Other embodiment belongs to the range that the present invention is protected.
In the description of the present invention, it is to be understood that, term " center ", " length ", " width ", " height ", "upper",
The orientation of instructions such as "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " side " or
Positional relationship is to be merely for convenience of description of the present invention and simplification of the description based on attached orientation or positional relationship shown in FIG. 1, without
It is that the equipment of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore not
It can be interpreted as limitation of the present invention.In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or two
More than.
Fig. 1 is the structural schematic diagram of boiler heating system in the prior art, and Fig. 2 is the boiler water of an embodiment of the present invention
The structural schematic diagram of stream buffering heating system, Fig. 3 is the structural schematic diagram of buffer subsystem in heating device in Fig. 2.
Boiler water flow buffer heating system provided by the invention, compared with the boiler heating system in Fig. 1, aqueduct by
Straight becoming is curved, as shown in Figure 2 comprising water inlet line 300, outlet conduit 200 and heating device 400, water inlet pipe
Road 300 and outlet conduit 200 are all horizontally mounted, and water inlet line 300 and outlet conduit 200 can be arranged in parallel, can also be non-flat
Row setting, and heating device 400 is between water inlet line 300 and outlet conduit 200, while water inlet line 300 and outlet pipe
Connection nozzle 401 is both provided on road 200, heating device 400 passes through connection nozzle 401 and water inlet line 300 and outlet conduit
200 connections after water flow reaches water inlet line 300, are heated by heating device 400, are flowed out from outlet conduit 200.
Specifically, the pipe shape of water inlet line 300 is set as flexure type, and the pipe shape of outlet conduit 200 is equally set
Be set to flexure type, connection nozzle 401 be located at the bending section of water inlet line 300 and outlet conduit 200 or near.
It should be noted that in the present invention water inlet line 300 and outlet conduit 200 flexure type, can specifically refer to recessed
Type, convex are either U-shaped etc., are also possible to other shapes with radian, the quantity of radian also with no restrictions, while the position of radian
It sets also with no restrictions, as long as i.e. non-direct type, while being located on water inlet line 300 and outlet conduit 200, all of the invention
Within protection scope.
It should be noted that the heating device 400 in the present invention is in a tubular form, electromagnetism telegraphy line 403, electromagnetism are wound on outer wall
Telegraphy line 403 connect connection with power supply group and frequency converter, and water flow is flowed into from one end, is then flowed out from the other end, and water flow is heating
During stopping in device 400, the induction heating generated by electromagnetism telegraphy line 403, i.e. electric energy in power supply unit are converted to
The thermal energy of water, to complete the heating process to boiler water.
Above-mentioned boiler heating system is by water inlet line 300 and outlet conduit 200 compared with traditional boiler heating system
Flexure type is all set, i.e. water inlet line 300 and outlet conduit 200 all has certain radian, the quantity of radian and radian it is big
Rootlet factually border boiler size determine, when water flow reaches water inlet line 300, due to water inlet line 300 have certain radian,
Water velocity reduces, and the water velocity for flowing through heating device 400 can also reduce, thus alleviate water flow in heating device 400,
Likewise, outlet conduit 200, with certain radian, the water flow for flowing to outlet conduit 200 from heating device 400 can also become
It is slow, i.e., equally achieve the purpose that alleviate water flow in heating device 400, to reach the buffering to water flow and permanent steady work
With improving the heating efficiency of boiler water.
Nozzle 401 are connected as the optional embodiment of the present invention in order to further increase the heating efficiency of boiler water
At the radian of the water inlet line 300 and outlet conduit 200 of concave or convex or near, i.e., just past with cambered
After water inlet line 300 buffers, heating device 400 is flowed into immediately, is heated by heating device 400, then by with cambered
Outlet conduit 200, due to being influenced by radian, the water flow in heating device 400 enters slowing for outlet conduit 200,
So that water flow is buffered and extenuate permanent steady effect in heating device 400, further improves the heating efficiency of boiler water.
As the optional embodiment of the present invention, at least one connection is respectively provided on water inlet line 300 and outlet conduit 200
Nozzle 401, heating device 400 is corresponding with the connection quantity of nozzle 401, i.e., the quantity of heating device 400 can be multiple, such as
The number of heating device can be 2, is 120kw, is also possible to 3, be 180kw, 4 are 240kw, according to the model of boiler
The number of adjustment heating device appropriate is carried out, the water flow of water inlet line 300, which is branched off into different heating devices 400, to be added
Heat improves the heating efficiency of boiler water.
As the optional embodiment of the present invention, for raising heating efficiency further, inside heating device 400
Buffer subsystem 402 is set, as shown in figure 3, the quantity of buffer subsystem 402 can be one, or multiple, buffer subsystem 402 is located at
It is on the radial section of heating device 400, i.e., vertical with the direction of water flow, when water flow flows through the inside of heating device 400, through too slow
Net 402, water velocity decline are rushed, water flow buffers and extenuate perseverance in heating device 400 surely, so as to more fully be boiler
Water heating.
As the optional embodiment of the present invention, water inlet line 300 is located at the lower section of outlet conduit 200, the i.e. side of water flow
To being adverse current, and when water inlet line 300 is located at the top of outlet conduit 200, when water flow flows through heating device 400, by gravity
Effect, the residence time is short, rests on the time in heating device 400 also for raising water flow by the way of water flow adverse current.
As the optional embodiment of the present invention, the water inlet of water inlet line 300 and the water outlet of outlet conduit 200 are pairs of
Angle setting or in the same direction setting, as shown in Figure 1, the other end opposite with water inlet on water inlet line 300 blocks, i.e., water flow is in water
Heating device 400 can only be flowed under the action of pump, likewise, the other end opposite with water outlet on outlet conduit 200 also blocks,
I.e. water flow can only flow toward the direction under the action of water pump.
Diagonal setting or in the same direction setting are specific as shown in Fig. 2, (1) B is water inlet, and C is water outlet, and A and D are to block up；
(2) D is water inlet, and A is water outlet, and B and C are to block up；(3) B is water inlet, and A is water outlet, and C and D are to block up；(4) D be into
The mouth of a river, C are water outlet, and A and B are to block up.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (10)
1. a kind of boiler water flow buffer heating system, which is characterized in that including water inlet line (300), outlet conduit (200) and
Heating device (400), in which:
The heating device (400) is set between the water inlet line (300) and the outlet conduit (200), the water inlet
Connection nozzle (401) is respectively provided on pipeline (300) and the outlet conduit (200), the heating device (400) passes through the company
Pipe nozzle (401) is connected to the water inlet line (300) and the outlet conduit (200), and water flow reaches the water inlet line
(300) it after, heats by the heating device (400), is flowed out from the outlet conduit (200)；
The pipe shape of the water inlet line (300) is set as flexure type, and the pipe shape of the outlet conduit (200) is equally set
It is set to flexure type, connection nozzle (401) is located at the bending section of the water inlet line (300) and the outlet conduit (200)
Place or near.
2. boiler water flow buffer heating system according to claim 1, which is characterized in that the water inlet line (300) and
The outlet conduit (200) is disposed as concave, connection nozzle (401) be located at concave the water inlet line (300) and
At the radian of the outlet conduit (200) or near.
3. boiler water flow buffer heating system according to claim 1, which is characterized in that the water inlet line (300) and
The outlet conduit (200) is disposed as convex, connection nozzle (401) be located at convex the water inlet line (300) and
At the radian of the outlet conduit (200) or near.
4. boiler water flow buffer heating system according to claim 1, which is characterized in that the water inlet line (300) and
At least one connection nozzle (401), the heating device (400) and the connecting tube are respectively provided on the outlet conduit (200)
The quantity of mouth (401) is corresponding.
5. boiler water flow buffer heating system according to claim 1, which is characterized in that in the heating device (400)
Buffer subsystem (402) are arranged in portion, and the buffer subsystem (402) is located on the radial section of the heating device (400), and water flow flows through institute
When stating the inside of heating device (400), by the buffer subsystem (402).
6. boiler water flow buffer heating system according to claim 5, which is characterized in that buffer subsystem (402) setting
At least one.
7. boiler water flow buffer heating system according to claim 1, which is characterized in that the water inlet line (300)
The water outlet of water inlet and the outlet conduit (200) is diagonally arranged.
8. boiler water flow buffer heating system according to claim 1, which is characterized in that the water inlet line (300)
The water outlet of water inlet and the outlet conduit (200) is arranged in the same direction.
9. boiler water flow buffer heating system according to claim 1, which is characterized in that water inlet line (300) position
In the lower section of the outlet conduit (200).
10. a kind of boiler, which is characterized in that including boiler water flow buffer described in any claim of claim 1~9
Heating system, the boiler water flow buffer heating system are located at the inside of the boiler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910476635.1A CN110081406B (en) | 2019-06-03 | 2019-06-03 | Boiler water flow buffer heating system and boiler thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910476635.1A CN110081406B (en) | 2019-06-03 | 2019-06-03 | Boiler water flow buffer heating system and boiler thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110081406A true CN110081406A (en) | 2019-08-02 |
| CN110081406B CN110081406B (en) | 2024-04-12 |
Family
ID=67423346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910476635.1A Active CN110081406B (en) | 2019-06-03 | 2019-06-03 | Boiler water flow buffer heating system and boiler thereof |
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| Country | Link |
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| CN (1) | CN110081406B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114383123A (en) * | 2020-10-06 | 2022-04-22 | 衡阳中盈环保科技发展有限公司 | Gas energy-saving steam generator |
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| CN107388567A (en) * | 2017-07-26 | 2017-11-24 | 扬州永源气动液压元件制造有限公司 | Boiler feedwater heater |
| CN107687630A (en) * | 2017-08-31 | 2018-02-13 | 成都捷科菲友信息技术有限公司 | A kind of boiler afterheat steam raising plant |
| CN209991439U (en) * | 2019-06-03 | 2020-01-24 | 内蒙古凯亿热力设备贸易有限公司 | Boiler water flow buffering heating system and boiler thereof |
-
2019
- 2019-06-03 CN CN201910476635.1A patent/CN110081406B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020025942A (en) * | 2002-03-12 | 2002-04-04 | 핀튜브텍(주) | Bended High Performance Gas Boiler |
| CN2911426Y (en) * | 2006-05-15 | 2007-06-13 | 廖能国 | High efficiency thermal energy means of boiler |
| CN101101111A (en) * | 2006-12-13 | 2008-01-09 | 韩京姬 | Instant heating type steam boiler |
| CN107388567A (en) * | 2017-07-26 | 2017-11-24 | 扬州永源气动液压元件制造有限公司 | Boiler feedwater heater |
| CN107687630A (en) * | 2017-08-31 | 2018-02-13 | 成都捷科菲友信息技术有限公司 | A kind of boiler afterheat steam raising plant |
| CN209991439U (en) * | 2019-06-03 | 2020-01-24 | 内蒙古凯亿热力设备贸易有限公司 | Boiler water flow buffering heating system and boiler thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114383123A (en) * | 2020-10-06 | 2022-04-22 | 衡阳中盈环保科技发展有限公司 | Gas energy-saving steam generator |
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| Publication number | Publication date |
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| CN110081406B (en) | 2024-04-12 |
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