CN203147271U - Liquid chlorine vaporizer - Google Patents
Liquid chlorine vaporizer Download PDFInfo
- Publication number
- CN203147271U CN203147271U CN 201320121794 CN201320121794U CN203147271U CN 203147271 U CN203147271 U CN 203147271U CN 201320121794 CN201320121794 CN 201320121794 CN 201320121794 U CN201320121794 U CN 201320121794U CN 203147271 U CN203147271 U CN 203147271U
- Authority
- CN
- China
- Prior art keywords
- chlorine
- liquid
- heat exchange
- hot water
- liquid chlorine
- 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.)
- Expired - Fee Related
Links
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 239000006200 vaporizer Substances 0.000 title abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 49
- 239000000460 chlorine Substances 0.000 claims abstract description 38
- 229910052801 chlorine Inorganic materials 0.000 claims abstract description 38
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000007788 liquid Substances 0.000 claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 claims abstract description 20
- 230000008676 import Effects 0.000 claims description 9
- 239000000498 cooling water Substances 0.000 claims description 8
- 239000000523 sample Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000008016 vaporization Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005660 chlorination reaction Methods 0.000 description 2
- 150000001804 chlorine Chemical class 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000003296 saliva Anatomy 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model relates to a liquid chlorine vaporizer. The liquid chlorine vaporizer comprises a rectangular housing and a heat exchange pipe which is arranged inside the housing, wherein the housing is provided with a hot water inlet, a steam chlorine outlet, a liquid chlorine inlet and a cold water outlet from top to bottom in sequence; the hot water inlet is in circulating hot water connection with a production system; the cold water outlet is connected with cold water equipment for the production system through a pipeline pump; the steam chlorine outlet is connected with the liquid chlorine inlet through the heat exchange pipe; and the heat exchange pipe is provided with heat exchange fins. The liquid chlorine vaporizer disclosed by the utility model is rectangular, and is simple in structure, elegant in appearance and easy to manufacture; the heat exchange effect is much better than a pot type; the liquid chlorine vaporizer is high in discharge speed, low in investment cost and small in occupied space; and the operations of controlling water temperature and liquid level are simple and convenient.
Description
Technical field
The utility model relates to a kind of chlorine liquid carburetor, belongs to the technical field of chemical industry equipment.
Background technique
Liquid chlorine is basic chemical raw materials, is strong oxidizer, be mainly used in weaving, the bleaching of paper industry, and water purification from the beginning, sterilization, magnesium and the refining of other metals, and produce chlorine-containing compounds such as agricultural chemicals, washing agent, plastics and medicine.Liquid chlorine is the chartreuse oily liquids, and under the mark condition, boiling is solidified in the time of-101.5 ℃ in the time of-34.6 ℃.When liquid chlorine is met water iron and steel there is strong corrosivity, therefore, in conveying and storage process, must avoids contacting with water.Because liquid chlorine participates in chlorination reaction directly, not only produce and be difficult for stable control, and potential safety hazard is big, therefore, and in the occasion of using chlorine, generally all should be earlier with liquid chlorine vaporizing, and then participate in chlorination reaction.
Existing device with liquid chlorine vaporizing mainly contains immersion helical coil pipe vaporizer, bushing type vaporizer and shell of pipe type vaporizer, and wherein, the bushing type vaporizer is used more extensive.Publication number be CN2272322Y patented invention a kind of immersion helical coil pipe vaporizer, be used for liquid chlorine vaporizing.This heat exchanger has liquid chlorine passage and indirect heating apparatus, and the stainless steel spiral coil places the hot water of cylindrical flat flat cover cylinder of steel, and hot water keeps 60～70 ℃, when liquid chlorine from the Stainless Steel Disc pipe through out-of-date, be heated gasification.This vaporizer is because bigger with extraneous area of contact, and the heat energy utilization rate is not high, and occupation area of equipment is big, and safety coefficient is not high.Publication number be CN201678450U patented invention a kind of box comb vaporizer, this vaporizer is made up of casing and the comb that is positioned at casing, comb is horizontal coiler structure, structure is relatively complicated, and existing thermal loss big, the heat energy utilization rate is low, the problem that the position that takes up space is big.In addition, the heat medium that above chlorine liquid carburetor adopts is hot water, and the heat density of hot water is low, causes the heat exchange area of vaporizer big, has influenced the Processing capacity of vaporizer.
Therefore, publication number be CN101311613A patented invention a kind of shell of pipe type vaporizer, adopt steam to do thermal source, liquid chlorine is walked shell side, steam is walked tube side, reduces the area of contact with the external world, effectively reduces the loss ratio of utilizing of heat energy.During its work, liquid chlorine enters shell-side cylinder from the liquid chlorine import and is walked to go out from the chlorine air outlet after the steam heating of tube side is gasificated into chlorine in cylindrical shell, find in practice since liquid chlorine when entering vaporizer because of the sudden change of temperature and pressure, overwhelming majority liquid chlorine moment just is vaporized in the beginning part of vaporizer pipeline, the most pipeline section in back is just with a spot of liquid chlorine vaporizing, cause the utilization ratio of pipeline section of back low like this, increased cost of production.The pipeline section of back takies big quantity space, has increased user cost.
Therefore, how to improve the utilization ratio of vaporizer, reduce volume simultaneously, to reduce cost, become the important technological problems that those skilled in the art need to be resolved hurrily.
The model utility content
The utility model provides a kind of chlorine liquid carburetor, and the complex structure, the heat energy utilization rate that have solved existing chlorine liquid carburetor are low, problem such as big problem, the heat exchange efficiency in the position that takes up space is low.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of chlorine liquid carburetor, the housing and the heat exchanging tube that is arranged on enclosure interior that comprise cuboid shape, be disposed with hot water inlet, the outlet of gas chlorine, liquid chlorine import and cooling water outlet on the described housing from top to bottom, described hot water inlet is connected with the production system circulating hot water, described cooling water outlet is connected by pipeline mounted pump with cold water equipment with production system, import is connected by heat exchanging tube with liquid chlorine in described gas chlorine outlet, on the described heat exchanging tube heat exchange sheet is set.
Further, a kind of preferred version of the present utility model is: described heat exchange sheet is the flake type heat exchange sheet.
Further, a kind of preferred version of the present utility model is: described housing is provided with thermometer, is used for the hot water temperature in the control housing.
Further, a kind of preferred version of the present utility model is: described housing is provided with pH probe, for detection of with the control housing in the pH of hot water.
Further, a kind of preferred version of the present utility model is: described housing is provided with level meter, is used for observing and controlling the water level of hot water in the housing.
The beneficial effects of the utility model:
Chlorine liquid carburetor of the present utility model: the liquid chlorine steel cylinder is connected with the liquid chlorine import of chlorine liquid carburetor by pipeline, and the outlet of gas chlorine is connected with chlorine equipment with production.Hot water inlet is connected with the production system circulating hot water.Cooling water outlet is connected by pipeline mounted pump with cold water equipment with production system.Feed hot water to this equipment.Water level in the control apparatus starts pipeline mounted pump, circulation.Open the liquid chlorine cylinder liquid valve, feed liquid chlorine to this equipment.The outlet of gas chlorine is namely to production system air feed chlorine.Pipeline mounted pump goes out saliva and sends into production cold water equipment cooling.Hot water returns this chlorine liquid carburetor, realizes effective utilization of energy.
Chlorine liquid carburetor of the present utility model is cuboid shape, and is simple in structure aesthetic in appearance, is easy to make; The heat exchange effect is more much more than pot type, and the speed of giving vent to anger is higher, and cost of investment is low; Take up an area of little; Control water temperature and liquid level, easy and simple to handle.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiments more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is structural representation sketch of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technological scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiments.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment who obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment 1
A kind of chlorine liquid carburetor as shown in Figure 1, the housing 2 and the heat exchanging tube 4 that is arranged on enclosure interior that comprise cuboid shape, be disposed with hot water inlet 1, gas chlorine outlet 3, liquid chlorine import 9 and cooling water outlet 8 on the described housing 2 from top to bottom, described hot water inlet 1 is connected with the production system circulating hot water, described cooling water outlet 8 is connected by pipeline mounted pump with cold water equipment with production system, described gas chlorine outlet 3 is connected by heat exchanging tube 4 with liquid chlorine import 9, on the described heat exchanging tube 4 heat exchange sheet 5 is set.Described heat exchange sheet 5 is the flake type heat exchange sheet.Described housing 2 is provided with thermometer 6, is used for the hot water temperature in the control housing 2; PH probe 7, for detection of with control housing 2 in the pH of hot water; Level meter 10 is for the water level of observing and control hot water in the housing 2.
Running of the present utility model:
The liquid chlorine steel cylinder is connected with the liquid chlorine import 9 of chlorine liquid carburetor by pipeline, and gas chlorine outlet 3 is connected with chlorine equipment with production, and hot water inlet 1 is connected with the production system circulating hot water, and cooling water outlet 8 is connected by pipeline mounted pump with cold water equipment with production system.Feed hot water to this equipment, water level in the control apparatus starts pipeline mounted pump, circulation.Open the liquid chlorine cylinder liquid valve, feed liquid chlorine to this equipment.The outlet 3 of gas chlorine is namely to production system air feed chlorine.Pipeline mounted pump goes out saliva and sends into production cold water equipment cooling.Hot water returns this chlorine liquid carburetor, realizes effective utilization of energy.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (5)
1. chlorine liquid carburetor, the housing and the heat exchanging tube that is arranged on enclosure interior that comprise cuboid shape, it is characterized in that: be disposed with hot water inlet, the outlet of vapour chlorine, liquid chlorine import and cooling water outlet on the described housing from top to bottom, described hot water inlet is connected with the production system circulating hot water, described cooling water outlet is connected by pipeline mounted pump with cold water equipment with production system, import is connected by heat exchanging tube with liquid chlorine in described vapour chlorine outlet, on the described heat exchanging tube heat exchange sheet is set.
2. chlorine liquid carburetor according to claim 1, it is characterized in that: described heat exchange sheet is the flake type heat exchange sheet.
3. chlorine liquid carburetor according to claim 1, it is characterized in that: described housing is provided with thermometer.
4. chlorine liquid carburetor according to claim 1 is characterized in that: described housing is provided with the pH probe.
5. chlorine liquid carburetor according to claim 1, it is characterized in that: described housing is provided with level meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320121794 CN203147271U (en) | 2013-03-15 | 2013-03-15 | Liquid chlorine vaporizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320121794 CN203147271U (en) | 2013-03-15 | 2013-03-15 | Liquid chlorine vaporizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203147271U true CN203147271U (en) | 2013-08-21 |
Family
ID=48974794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320121794 Expired - Fee Related CN203147271U (en) | 2013-03-15 | 2013-03-15 | Liquid chlorine vaporizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203147271U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112856220A (en) * | 2021-02-07 | 2021-05-28 | 江苏新河农用化工有限公司 | Liquid chlorine vaporization process and vaporization device for chlorothalonil production |
| CN115707898A (en) * | 2021-08-19 | 2023-02-21 | 中国石油化工股份有限公司 | Falling film type propylene vaporizer |
-
2013
- 2013-03-15 CN CN 201320121794 patent/CN203147271U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112856220A (en) * | 2021-02-07 | 2021-05-28 | 江苏新河农用化工有限公司 | Liquid chlorine vaporization process and vaporization device for chlorothalonil production |
| CN115707898A (en) * | 2021-08-19 | 2023-02-21 | 中国石油化工股份有限公司 | Falling film type propylene vaporizer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20180315 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |