CN106492490A - Efficient liquid carburator - Google Patents
Efficient liquid carburator Download PDFInfo
- Publication number
- CN106492490A CN106492490A CN201510563490.0A CN201510563490A CN106492490A CN 106492490 A CN106492490 A CN 106492490A CN 201510563490 A CN201510563490 A CN 201510563490A CN 106492490 A CN106492490 A CN 106492490A
- Authority
- CN
- China
- Prior art keywords
- perforated plate
- cylindrical shell
- carburator
- heat exchanger
- efficient liquid
- 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
Abstract
A kind of efficient liquid carburator, including cylindrical shell, the top and bottom of cylindrical shell connects upper cover and low head respectively, upper perforated plate and lower perforated plate is respectively equipped with cylindrical shell, multiple deflection plates are arranged with along cylindrical shell length direction between upper perforated plate and lower perforated plate, leaving certain gaps uncovered by the economic plan between deflection plate one end and the barrel of cylindrical shell, by many heat exchanger tube connections between upper perforated plate and lower perforated plate, enclose not stringing in upper perforated plate and lower perforated plate center two, each heat exchanger tube top is provided with dispensing head, liquid feed pipe is located at the top of upper cover and extends to lower section at the top of each dispensing head through upper cover, one upper lateral part of cylindrical shell between upper perforated plate and lower perforated plate is communicated with the first heating agent mouth.The efficient liquid carburator that the present invention is provided, can solve thermal energy consumption height, and the big problem of entrained liquid amount realizes that Low Temperature Difference evaporates, and low cost, operating cost are low, and vaporization effect is good, without entrained liquid.
Description
Technical field
The present invention relates to a kind of carburator, especially a kind of efficient liquid carburator that can be used for the various cleaning vaporizing liquids of chemical process.
Background technology
Carburator refers to the liquid heated equipment for becoming gas wherein.General conventional liquid vaporizer is autoclave carburator, and autoclave evaporator shell is relatively large in diameter, and gas-phase space is located at tube bank upside above housing, that is,.Tube bank has two passwaies, an entrance and one outlet on same tube sheet.Heating agent fluid media (medium) flows in heat-transfer pipe, and coolant vaporization is then carried out in shell-side.Above-mentioned vaporizer devices volume is big, cost is high, thermal energy consumption is high, and entrained liquid amount is big, produces harmful effect to subsequent handling.
Content of the invention
The technical problem to be solved is to provide a kind of efficient liquid carburator, can solve thermal energy consumption height, and the big problem of entrained liquid amount realizes that Low Temperature Difference evaporates, and low cost, operating cost are low, and vaporization effect is good, without entrained liquid.
For solving above-mentioned technical problem, the technical solution adopted in the present invention is：A kind of efficient liquid carburator, including cylindrical shell, the top and bottom of cylindrical shell connects upper cover and low head respectively, upper perforated plate and lower perforated plate is respectively equipped with cylindrical shell, multiple deflection plates are arranged with along cylindrical shell length direction between upper perforated plate and lower perforated plate, leaving certain gaps uncovered by the economic plan between deflection plate one end and the barrel of cylindrical shell, by many heat exchanger tube connections between upper perforated plate and lower perforated plate, enclose not stringing in upper perforated plate and lower perforated plate center two, each heat exchanger tube top is provided with dispensing head, liquid feed pipe is located at the top of upper cover and extends to lower section at the top of each dispensing head through upper cover, one upper lateral part of cylindrical shell between upper perforated plate and lower perforated plate is communicated with the first heating agent mouth, another side lower part of cylindrical shell between upper perforated plate and lower perforated plate is communicated with the second heating agent mouth, low head is connected with escape pipe.
Two neighboring deflection plate is oppositely arranged with the direction of cylindrical shell leaving certain gaps uncovered by the economic plan.
Many heat exchanger tubes are arranged in triangular.
Spacing between many heat exchanger tubes is 25-40 millimeters.
The height of dispensing head is 20-50 millimeters.
The efficient liquid carburator that the present invention is provided, has the beneficial effect that：
1st, the liquid that need to gasify is entered in many heat exchanger tubes from the liquid feed pipe at top, the heat provided by the heating agent in cylindrical shell is evaporated, and the liquid after vaporization is sprayed from bottom escape pipe, and liquid only flows under gravity, rather than promote by high temperature difference, it is achieved that Low Temperature Difference evaporates.
2nd, liquid distribution is good, and in membranaceous flowing in many heat exchanger tubes, heat transfer coefficient is higher.
3rd, simple structure, low cost, operating cost are low.
4th, vaporization effect is good, without entrained liquid, operation below is had no adverse effects.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and examples：
Fig. 1 is schematic structural view of the invention.
Specific embodiment
As shown in Figure 1，A kind of efficient liquid carburator，Including cylindrical shell 8，The top and bottom of cylindrical shell 8 connects upper cover 9 and low head 10 respectively，Upper perforated plate 11 and lower perforated plate 7 are respectively equipped with cylindrical shell 8，Multiple deflection plates 5 are arranged with along 8 length direction of cylindrical shell between upper perforated plate 11 and lower perforated plate 7，Leaving certain gaps uncovered by the economic plan between 5 one end of deflection plate and the barrel of cylindrical shell 8，Connected by many heat exchanger tubes 12 between upper perforated plate 11 and lower perforated plate 7，Enclose not stringing in upper perforated plate 11 and 7 center two of lower perforated plate，Each 12 top of heat exchanger tube is provided with dispensing head 7，Liquid feed pipe 1 is located at the top of upper cover 9 and extends to lower section at the top of each dispensing head 7 through upper cover 9，8 one upper lateral part of cylindrical shell between upper perforated plate 11 and lower perforated plate 7 is communicated with the first heating agent mouth 4，8 another side lower part of cylindrical shell between upper perforated plate 11 and lower perforated plate 7 is communicated with the second heating agent mouth 3，Low head 10 is connected with escape pipe 2.
Two neighboring deflection plate 5 is oppositely arranged with the direction of 8 leaving certain gaps uncovered by the economic plan of cylindrical shell.
Many heat exchanger tubes 12 are arranged in triangular.
Spacing between many heat exchanger tubes 12 be 25-40 millimeters, preferably 35 millimeters.
The height of the dispensing head 7 that every heat exchanger tube 12 is installed is 20-50 millimeters, preferably 30-40 millimeters, and dispensing head 7 tangentially opens the groove of 4 2-5 mm wides, preferably 3-4 millimeters.
The course of work of the present invention is as follows：
Heating agent in chemical process is entered in cylindrical shell 8 from the first heating agent mouth 4, flowed between polylith deflection plate 5 from top to bottom, flow out from the second heating agent mouth 3, heat is passed to the liquid of the need gasification in many heat exchanger tubes 12, the liquid that need to gasify is entered in many heat exchanger tubes 12 from the liquid feed pipe 1 at top, the heat provided by the heating agent in cylindrical shell 8 is evaporated, liquid after vaporization is sprayed from bottom escape pipe, liquid only flows under gravity, rather than promote by high temperature difference, it is achieved that Low Temperature Difference evaporates.
Heating agent also can be flowed into from the second heating agent mouth 3, flowed out from the first heating agent mouth 4, flowed between polylith deflection plate 5 from bottom to top.
12 external diameter of heat exchanger tube is DN19, DN25 or DN32, is preferably DN25.
Claims (5)
1. a kind of efficient liquid carburator, including cylindrical shell（8）, cylindrical shell（8）Top and bottom connect upper cover respectively（9）And low head（10）, it is characterised in that：Cylindrical shell（8）Upper perforated plate is inside respectively equipped with（11）And lower perforated plate（7）, upper perforated plate（11）And lower perforated plate（7）Between along cylindrical shell（8）Length direction is arranged with multiple deflection plates（5）, deflection plate（5）One end and cylindrical shell（8）Barrel between leaving certain gaps uncovered by the economic plan, upper perforated plate（11）And lower perforated plate（7）Between pass through many heat exchanger tubes（12）Connection, upper perforated plate（11）And lower perforated plate（7）Enclose not stringing, each heat exchanger tube in center two（12）Top is provided with dispensing head（7）, liquid feed pipe（1）It is located at upper cover（9）Top simultaneously passes through upper cover（9）Extend to each dispensing head（7）Top lower section, upper perforated plate（11）And lower perforated plate（7）Between cylindrical shell（8）One upper lateral part is communicated with the first heating agent mouth（4）, upper perforated plate（11）And lower perforated plate（7）Between cylindrical shell（8）Another side lower part is communicated with the second heating agent mouth（3）, low head（10）With escape pipe（2）Connection.
2. efficient liquid carburator according to claim 1, it is characterised in that：Two neighboring deflection plate（5）With cylindrical shell（8）The direction of leaving certain gaps uncovered by the economic plan is oppositely arranged.
3. efficient liquid carburator according to claim 1, it is characterised in that：Many heat exchanger tubes（12）Arrange in triangular.
4. efficient liquid carburator according to claim 1, it is characterised in that：Many heat exchanger tubes（12）Between spacing be 25-40 millimeters.
5. efficient liquid carburator according to claim 1, it is characterised in that：Dispensing head（7）Height be 20-50 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510563490.0A CN106492490A (en) | 2015-09-08 | 2015-09-08 | Efficient liquid carburator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510563490.0A CN106492490A (en) | 2015-09-08 | 2015-09-08 | Efficient liquid carburator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106492490A true CN106492490A (en) | 2017-03-15 |
Family
ID=58287688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510563490.0A Pending CN106492490A (en) | 2015-09-08 | 2015-09-08 | Efficient liquid carburator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106492490A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107401674A (en) * | 2017-08-17 | 2017-11-28 | 武健 | Shell and tube vapourizing unit |
-
2015
- 2015-09-08 CN CN201510563490.0A patent/CN106492490A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107401674A (en) * | 2017-08-17 | 2017-11-28 | 武健 | Shell and tube vapourizing unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102844101B (en) | There is the chemical reactor of heat-exchangers of the plate type | |
| CN102805949A (en) | Efficient falling film evaporator for tangentially feeding materials | |
| CN102288060A (en) | Film falling evaporation heat exchange pipe with fins made from silk screen | |
| CN101954195B (en) | Falling film evaporator | |
| CN105486123B (en) | A kind of snakelike heat exchange tube beam | |
| CN205679094U (en) | A kind of heat-exchanger rig with vapor-liquid separation | |
| CN106492490A (en) | Efficient liquid carburator | |
| CN204064059U (en) | The direct-firing natural gas heat booster of a kind of steam | |
| CN207129957U (en) | A kind of hydrogen production units by carbinol using high-efficiency helical heat exchange of heat pipe | |
| CN202740795U (en) | Tangential feeding efficient falling film evaporator | |
| CN206454291U (en) | A kind of environmentally friendly falling film evaporator | |
| CN205055460U (en) | High -efficient liquid vaporizer | |
| CN105890396A (en) | Horizontal type shell-and-tube heat exchange condenser | |
| CN105135907A (en) | High-temperature-resistant single-tube-pass heat exchange method and heat exchanger | |
| CN201311221Y (en) | Header type integral heat pipe | |
| CN104390496B (en) | Vertical type condensing heat exchanger and heat exchange method thereof | |
| CN104776641B (en) | Two-tube-pass dry evaporator and refrigeration plant | |
| CN208785800U (en) | Reboiler built in a kind of tower bottom | |
| CN203744607U (en) | Double-tube-pass dry type evaporator and refrigeration equipment | |
| CN207280260U (en) | A kind of modularized combination type heat exchangers in towers | |
| CN206410566U (en) | The high heat exchanger of heat exchange efficiency | |
| CN204495155U (en) | A kind of horizontal pipe case condenser | |
| CN206369489U (en) | The heat exchanger of indirect steam | |
| CN105890395A (en) | Shell-and-tube heat exchange condenser | |
| CN104101229A (en) | Condenser |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170315 |
|
| WD01 | Invention patent application deemed withdrawn after publication |