CN107401673A - A kind of Double-layer clamp shell type liquid chlorine gasifier device - Google Patents
A kind of Double-layer clamp shell type liquid chlorine gasifier device Download PDFInfo
- Publication number
- CN107401673A CN107401673A CN201710623825.2A CN201710623825A CN107401673A CN 107401673 A CN107401673 A CN 107401673A CN 201710623825 A CN201710623825 A CN 201710623825A CN 107401673 A CN107401673 A CN 107401673A
- Authority
- CN
- China
- Prior art keywords
- storage chamber
- flange
- chlorine
- internal layer
- welded
- 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
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C7/00—Methods or apparatus for discharging liquefied, solidified, or compressed gases from pressure vessels, not covered by another subclass
- F17C7/02—Discharging liquefied gases
- F17C7/04—Discharging liquefied gases with change of state, e.g. vaporisation
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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
- 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
- F28D7/10—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 arranged one within the other, e.g. concentrically
-
- 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
- F28D7/10—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 arranged one within the other, e.g. concentrically
- F28D7/106—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 arranged one within the other, e.g. concentrically consisting of two coaxial conduits or modules of two coaxial conduits
-
- 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
- F28D7/10—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 arranged one within the other, e.g. concentrically
- F28D7/12—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 arranged one within the other, e.g. concentrically the surrounding tube being closed at one end, e.g. return type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention provides a kind of Double-layer clamp shell type liquid chlorine gasifier device, including channel-section steel supporting leg (1), external jacket component (2), internal layer chuck component (3), chlorine storage chamber (4), outer layer jacketed equipment flange (5), internal layer jacketed equipment flange (6) and chlorine storage chamber vessel flange (7), external jacket component (2) is welded and fixed with outer layer jacketed equipment flange (5) by channel-section steel supporting leg (1) and supported, then it is welded and fixed by internal layer chuck component (3) and internal layer jacketed equipment flange (6), it is welded and fixed again by chlorine storage chamber (4) and chlorine storage chamber vessel flange (7).The present invention improves gasification efficiency, reduces thermal loss, improves the security of equipment, has saved the electric energy of hot water circulating pump conveying consumption.
Description
Technical field
The present invention relates to a kind of chloridizing unit of chlor-alkali industry, and in particular to a kind of Double-layer clamp shell type liquid chlorine gasifier dress
Put.
Background technology
Liquid chlorine gasifier is the emphasis equipment of chlor-alkali industry, its act on be the chlorine conversion of liquid be gaseous state.Common
Species has shell and tube gasifier and coil pipe type gasifier etc., and above-mentioned liquid chlorine gasifier is recycled as heat using steam heating water
Source heat the mode of chlorine, and which thermal loss is big, and hot water circuit needs to use electrical energy drive, wastes the energy, and
Cost is high, and production process is cumbersome, and security is relatively low.
The content of the invention
The invention provides a kind of Double-layer clamp shell type liquid chlorine gasifier device, the defects of solving in the prior art.
To achieve the above object, the present invention proposes a kind of Double-layer clamp shell type liquid chlorine gasifier device, including channel-section steel supporting leg
(1), external jacket component (2), internal layer chuck component (3), chlorine storage chamber (4), outer layer jacketed equipment flange (5), internal layer chuck
Vessel flange (6) and chlorine storage chamber vessel flange (7), it is characterised in that：By the channel-section steel supporting leg (1) by the external jacket
Component (2) is welded and fixed with the outer layer jacketed equipment flange (5) and supported, and then passes through the internal layer chuck component (3)
It is welded and fixed with the internal layer jacketed equipment flange (6), then passes through the chlorine storage chamber (4) and the chlorine storage chamber equipment
Flange (7) is welded and fixed, and after stud, nut, pad locking, forms a complete double jacket liquid chlorine gasifier dress
Put.
Beneficial effect：
The advantages of this Double-layer clamp shell type liquid chlorine gasifier device, is:
1:This liquid chlorine gasifier device is connected using double-jacket with vessel flange, and manufacture is simple, low cost, production
Technique is simple not to lose feature again.
2:Gasifier heating medium steam flowed in external jacket, can to greatest extent with internal jacket liquid chlorine heat-shift,
Gasification efficiency is improved, reduces thermal loss.
3:Gasifier internal jacket is superior in container using carbon steel as heat-exchange apparatus, its bearing capacity, sealing property
Equipment, the leakage of liquid chlorine, chlorine toxic gas can be effectively prevented, improve the security of equipment.
4：This liquid chlorine gasifier device directly by the way of steam carries out heating chlorine as heating source, save by which
With the thermal loss of steam heat hot water, the electric energy of hot water circulating pump conveying consumption has been saved.
Brief description of the drawings
Fig. 1 is the front view of the embodiment of the present invention.
Embodiment
In order to facilitate the understanding of the purposes, features and advantages of the present invention, it is below in conjunction with the accompanying drawings and specific real
Applying mode, the present invention is further detailed explanation.
Embodiment 1
Referring to shown in Fig. 1, a kind of Double-layer clamp shell type liquid chlorine gasifier device, including it is channel-section steel supporting leg 1, external jacket component 2, interior
Layer chuck component 3, chlorine storage chamber 4, outer layer jacketed equipment flange 5, internal layer jacketed equipment flange 6 and chlorine storage chamber equipment method
Orchid 7, it is characterised in that：The external jacket component 2 and the outer layer jacketed equipment flange 5 are welded by the channel-section steel supporting leg 1
Fixation supports, and is then welded and fixed by the internal layer chuck component 3 and the internal layer jacketed equipment flange 6, then pass through
The chlorine storage chamber 4 is welded and fixed with the chlorine storage chamber vessel flange 7, and after stud, nut, pad locking,
Form a complete double jacket liquid chlorine gasifier device..
Wherein, liquid chlorine enters internal bend pipe by mouth of pipe c, and steam enters outer layer chuck by steam inlet d, connected by steam
Continuous heating internal layer chuck, liquid chlorine vaporizing is into being stored in chlorine storage chamber 4 after gaseous state chlorine, and liquid chlorine is by Continuous Heat Transfer gasification
Afterwards, by being delivered to by chlorine gas outlet a outflows in downstream gas tank；Liquid chlorine is realized with heating medium steam by internal layer chuck component to be connected
Continuous gasification production, controls the yield of chlorine and pressure additionally by the flow of control steam, can so improve gasification efficiency, subtract
Few thermal loss, in addition, the bottom minimum point of external jacket component 2 sets condensation-water drain e and condensed water to drain a mouthful f, so as to accelerate
The circulation and utilization of steam, the efficiency of production is improved, and set relief valve port b and all flanges close at the top of container
Front cover form uses FM faces, makes liquified chlorine gas productionization safe, prevents to reveal, good effect of heat exchange.
The embodiment of the present invention is described in detail above, specific case used herein to the principle of the present invention and
Embodiment is set forth, and the explanation of above example is only intended to help the method and its core concept for understanding the present invention；
Meanwhile for those of ordinary skill in the art, according to the thought of the present invention, can in specific embodiments and applications
There is change part, in summary, this specification content should not be construed as limiting the invention.
Claims (1)
1. a kind of Double-layer clamp shell type liquid chlorine gasifier device, including channel-section steel supporting leg (1), external jacket component (2), internal layer chuck component
(3), chlorine storage chamber (4), outer layer jacketed equipment flange (5), internal layer jacketed equipment flange (6) and chlorine storage chamber vessel flange
(7), it is characterised in that：By the channel-section steel supporting leg (1) by the external jacket component (2) and the outer layer jacketed equipment flange
(5) it is welded and fixed and supports, is then welded by the internal layer chuck component (3) and the internal layer jacketed equipment flange (6)
It is fixed, then be welded and fixed by the chlorine storage chamber (4) and the chlorine storage chamber vessel flange (7), and by stud, spiral shell
After female, pad locking, a complete double jacket liquid chlorine gasifier device is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710623825.2A CN107401673A (en) | 2017-07-27 | 2017-07-27 | A kind of Double-layer clamp shell type liquid chlorine gasifier device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710623825.2A CN107401673A (en) | 2017-07-27 | 2017-07-27 | A kind of Double-layer clamp shell type liquid chlorine gasifier device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107401673A true CN107401673A (en) | 2017-11-28 |
Family
ID=60401544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710623825.2A Pending CN107401673A (en) | 2017-07-27 | 2017-07-27 | A kind of Double-layer clamp shell type liquid chlorine gasifier device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107401673A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109578806A (en) * | 2018-12-07 | 2019-04-05 | 江苏中圣压力容器装备制造有限公司 | A kind of process unit of LNG flash steam (BOG) pressurization condensing recovery |
-
2017
- 2017-07-27 CN CN201710623825.2A patent/CN107401673A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109578806A (en) * | 2018-12-07 | 2019-04-05 | 江苏中圣压力容器装备制造有限公司 | A kind of process unit of LNG flash steam (BOG) pressurization condensing recovery |
| CN109578806B (en) * | 2018-12-07 | 2024-01-23 | 江苏中圣压力容器装备制造有限公司 | LNG flash evaporation vapour (BOG) supercharging condensation recovery process device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171128 |
|
| WD01 | Invention patent application deemed withdrawn after publication |