CN108692591A - Steam heater component - Google Patents
Steam heater component Download PDFInfo
- Publication number
- CN108692591A CN108692591A CN201810570560.9A CN201810570560A CN108692591A CN 108692591 A CN108692591 A CN 108692591A CN 201810570560 A CN201810570560 A CN 201810570560A CN 108692591 A CN108692591 A CN 108692591A
- Authority
- CN
- China
- Prior art keywords
- steam
- heater
- stainless steel
- cylinder
- inlet
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000010612 desalination reaction Methods 0.000 claims abstract description 19
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 19
- 239000010935 stainless steel Substances 0.000 claims abstract description 18
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 4
- 229910052786 argon Inorganic materials 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- 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
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/02—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled
- F28D7/024—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled the conduits of only one medium being helically coiled tubes, the coils having a cylindrical configuration
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
- F28B1/02—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using water or other liquid as the cooling medium
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
The invention discloses a kind of steam heater components, at least one set of heater is equipped with including stainless steel cylinder, in the stainless steel cylinder body, the heater arranges for helix tube type, the cylinder is equipped with desalination water inlet and desalination water out, and the heater is equipped with steam inlet and steam (vapor) outlet.Heat exchange efficiency of the present invention is high, and appearance and size is small, and hydraulic pressure is easy to detect, it is ensured that uses ne-leakage.
Description
Technical field
The present invention relates to steam utilization technical field, more particularly to a kind of steam heater component.
Background technology
In water system in power plant and other industry, steam heat-exchanging equipment now is tube still heater, this
Steam channel inside tube still heater is straight tube, and heat exchange area is small;Straight tube quantity is more, causes channel more, interior welds
Point is more, is not easy to detect leak source;When heating water is big, appearance and size is also very big, and the steam of this tube still heater has portion
Divide in shell, so hull outside will also do Insulation.
Invention content
The purpose of the present invention is overcoming the deficiencies of existing technologies, provide that a kind of heat exchange efficiency is high, appearance and size is small, hydraulic pressure inspection
It is convenient to survey, it is ensured that uses the steam heater component of ne-leakage.
The present invention solves technical solution used by prior art problem:A kind of steam heater component, including stainless steel
Cylinder, the stainless steel cylinder body is interior to be equipped at least one set of heater, and the heater is that helix tube type arranges, and is set on the cylinder
There are desalination water inlet and desalination water out, the heater to be equipped with steam inlet and steam (vapor) outlet.
Further, the desalination water inlet is located at the bottom of cylinder, and the desalination water out is located at the top of the cylinder
Portion.
Further, the steam inlet and steam (vapor) outlet are located at the same end of heater.
Further, the stainless steel cylinder bottom is equipped with flange, and flange is bolted on stainless steel cylinder, institute
It states steam inlet and steam (vapor) outlet passes through flange and is fixed on flange.
Further, the heater is docked by several stainless steel straight tubes using argon arc welding mode, then passes through rolling machine
It is rolled into helical form.
Further, the top of the desalination water inlet is equipped with water-distributing cover, and water column is generated when preventing demineralized water from intaking, is not easy
Distribution allows water inlet to scatter, uniformly distributed upstream by increasing water-distributing cover.
The beneficial effects of the present invention are:
1, the water in cylinder can be made to generate asthma stream when helix tube heater of the invention is assembled in inner barrel, be conducive to heat and hand over
It changes, the helix tube heater thermal efficiency is high, more saves energy (steam);Spiralling coil arrangement, is heated in a counter-current configuration,
So that steam is fully condensed in heating tube, without secondary heat exchange, therefore a large amount of steam can be saved;
2, the present invention can carry out hydraulic pressure detection before helix tube heater assembles, and convenient for finding, fill a vacancy, it is ensured that assembling
It does not leak afterwards;
3, helix tube heater of the invention welds for all steel, and high temperature high voltage resistant will not be due to pressure and temperature not
Stablize and cause the deformation of heater, is not necessarily to reducing-and-cooling plant;
4, helix tube heater of the invention is compact-sized, and easy for installation, floor space is small, small, saves capital construction and throws
Money;
5, helix tube heater heating agent of the invention walks tube side, and refrigerant walks shell side, and stainless steel cylinder is without heat preservation.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the present invention.
In figure:1, cylinder, 2, heater, 3, desalination water inlet, 4, desalination water out, 5, steam inlet, 6, steam (vapor) outlet,
7, flange, 8, water-distributing cover.
Specific implementation mode
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant to the invention.
Embodiment one
A kind of steam heater component as shown in Figure 1, including stainless steel cylinder 1, the stainless steel cylinder 1 is interior to be equipped with extremely
Few one group of heater 2, the heater 2 are helical form, and the cylinder 1 is equipped with desalination water inlet 3 and desalination water out 4, institute
The bottom that desalination water inlet 3 is located at cylinder 1 is stated, the desalination water out 4 is located at the top of the cylinder 1.On the heater 2
Equipped with steam inlet 5 and steam (vapor) outlet 6, the steam inlet 5 and steam (vapor) outlet 6 are located at the same end of heater 2.The desalination
The top of water inlet 3 is equipped with water-distributing cover 8, is evenly distributed with several through-holes in water-distributing cover 8, water is generated when preventing demineralized water from intaking
Column is not easy to be distributed, and by increasing water-distributing cover 8, allows water inlet to scatter, uniformly distributed upstream.
Specifically, 1 bottom of the stainless steel cylinder is equipped with flange 7, and flange 7 is bolted on stainless steel cylinder 1,
The steam inlet 5 and steam (vapor) outlet 6 pass through flange 7 and are fixed on flange 7.
The heater 2 is docked by several stainless steel straight tubes using argon arc welding mode, is then rolled into spiral by rolling machine
Shape.Helix tube heater 2 first goes out the area of heat exchange according to calculation of design parameters when processing, length of straight pipe is determined, then with one
One stainless steel straight tube is butted into the length for reaching determining, and docking is completed to be carried out being rolled into helical form again with rolling machine, is rolled into
Screw diameter, length and the number of plies can be adjusted according to actual conditions.Therefore 2 size adjustable of heater is whole, can seriation.
Principle and implementation of the present invention are described for specific case used herein, and above example is said
The bright method and its core concept for being merely used to help understand the present invention.It should be pointed out that for the ordinary skill of the art
, under the premise of not departing from the present invention, can be with several improvements and modifications are made to the present invention for personnel, these improve and repair
Decorations are also fallen within the protection scope of the claims of the present invention.
Claims (6)
1. a kind of steam heater component, including stainless steel cylinder (1), it is characterised in that:It is equipped in the stainless steel cylinder (1)
At least one set of heater (2), the heater (2) arrange for helix tube type, and the cylinder (1) is equipped with desalination water inlet (3)
With desalination water out (4), the heater (2) is equipped with steam inlet (5) and steam (vapor) outlet (6).
2. steam heater component according to claim 1, it is characterised in that:The desalination water inlet (3) is located at cylinder
(1) bottom, the desalination water out (4) are located at the top of the cylinder (1).
3. steam heater component according to claim 1, it is characterised in that:The steam inlet (5) and steam (vapor) outlet
(6) it is located at the same end of heater (2).
4. steam heater component according to claim 1, it is characterised in that:Stainless steel cylinder (1) bottom is equipped with
Flange (7), flange (7) are bolted on stainless steel cylinder (1), and the steam inlet (5) and steam (vapor) outlet (6) pass through
Flange (7) is simultaneously fixed on flange (7).
5. steam heater component according to claim 1, it is characterised in that:The heater (2) is by several stainless steels
Straight tube is docked using argon arc welding mode, is then rolled into helical form by rolling machine.
6. steam heater component according to claim 1, it is characterised in that:It is set above the desalination water inlet (3)
There is water-distributing cover (8), several through-holes are evenly distributed on the water-distributing cover (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810570560.9A CN108692591A (en) | 2018-06-05 | 2018-06-05 | Steam heater component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810570560.9A CN108692591A (en) | 2018-06-05 | 2018-06-05 | Steam heater component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108692591A true CN108692591A (en) | 2018-10-23 |
Family
ID=63849364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810570560.9A Pending CN108692591A (en) | 2018-06-05 | 2018-06-05 | Steam heater component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108692591A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111521042A (en) * | 2020-05-06 | 2020-08-11 | 浙江明一化工机械有限公司 | Preheater for high-concentration high-salinity wastewater treatment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20320443U1 (en) * | 2003-08-07 | 2004-07-22 | Schierjott, Günter, Dr.techn. | Fluid flow tempering device, e.g. for cooling water or steam samples in a power station, whereby the device comprises at least two coils that are interwoven or arranged coaxially with one coil inside the other |
| CA2476684A1 (en) * | 2003-09-30 | 2005-03-30 | Bradford White Corporation | Indirect water heater with spaced, supported heat exchange coils |
| CN101839547A (en) * | 2009-12-26 | 2010-09-22 | 艾欧史密斯(中国)热水器有限公司 | Heat pump water heater |
| CN107667271A (en) * | 2015-06-03 | 2018-02-06 | 阿尔法拉瓦尔股份有限公司 | For the header device of heat exchanger system, heat exchanger system and the method for heating fluid |
| CN208579656U (en) * | 2018-06-05 | 2019-03-05 | 常州中能环境工程有限公司 | Steam heater component |
-
2018
- 2018-06-05 CN CN201810570560.9A patent/CN108692591A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20320443U1 (en) * | 2003-08-07 | 2004-07-22 | Schierjott, Günter, Dr.techn. | Fluid flow tempering device, e.g. for cooling water or steam samples in a power station, whereby the device comprises at least two coils that are interwoven or arranged coaxially with one coil inside the other |
| CA2476684A1 (en) * | 2003-09-30 | 2005-03-30 | Bradford White Corporation | Indirect water heater with spaced, supported heat exchange coils |
| CN101839547A (en) * | 2009-12-26 | 2010-09-22 | 艾欧史密斯(中国)热水器有限公司 | Heat pump water heater |
| CN107667271A (en) * | 2015-06-03 | 2018-02-06 | 阿尔法拉瓦尔股份有限公司 | For the header device of heat exchanger system, heat exchanger system and the method for heating fluid |
| CN208579656U (en) * | 2018-06-05 | 2019-03-05 | 常州中能环境工程有限公司 | Steam heater component |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111521042A (en) * | 2020-05-06 | 2020-08-11 | 浙江明一化工机械有限公司 | Preheater for high-concentration high-salinity wastewater treatment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181023 |