CN203852858U - Tower kettle reboiler for distillation tower - Google Patents
Tower kettle reboiler for distillation tower Download PDFInfo
- Publication number
- CN203852858U CN203852858U CN201420270728.1U CN201420270728U CN203852858U CN 203852858 U CN203852858 U CN 203852858U CN 201420270728 U CN201420270728 U CN 201420270728U CN 203852858 U CN203852858 U CN 203852858U
- Authority
- CN
- China
- Prior art keywords
- liquid
- tower
- low head
- end socket
- pressure reducing
- 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 - Lifetime
Links
- 238000004821 distillation Methods 0.000 title abstract 2
- 239000007791 liquid phase Substances 0.000 claims abstract description 18
- 230000006837 decompression Effects 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims abstract description 6
- 239000012071 phase Substances 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 description 9
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a tower kettle reboiler for a distillation tower. The tower kettle reboiler comprises a shell, wherein an upper end socket and a lower end socket are connected at two ends of the shell in a sealed manner; a gas phase pipe is arranged on the upper end socket and a liquid phase pipe is arranged on the lower end socket; an annular decompression disc for uniformly distributing a liquid sprayed into the liquid phase pipe is fixedly connected in the lower end socket; a plurality of through holes are formed on the decompression disc; the sum of diameters of the through holes is more than hole diameter of the liquid phase pipe; and baffle plates which are used for stopping the decompression disc from moving and are fixedly connected to the inner wall of the lower end socket are arranged at two ends of the decompression disc. The tower kettle reboiler disclosed by the utility model is simple in structure, and is capable of relieving compact force and reducing maintenance time, so as to prolong service life.
Description
Technical field
The utility model relates to a kind of chemical industry equipment, relates in particular to a kind of destilling tower tower reactor reboiler.
Background technology
At present, a lot of destilling towers need to be equipped with tower reactor reboiler, present stage most popular general employing shell-and-tube tower reactor reboiler, it is using shell-and-tube heat exchanger as heater, allow material enter housing with liquid form by the liquid-phase tube of reboiler, then in housing, carry out Steam Heating, the material of heated rear vaporization enters destilling tower from gas phase pipe again, according to the difference of various material volatility, material is effectively separated.Under the siphonage that when use, ordinary material liquid produces at pressure reduction through liquid-phase tube, directly spray in tower reactor reboiler, like this its plate pipe is caused to very large impulsive force, and easily produce corrosion, so not only affected the quality of product, and increased maintenance cost.
Utility model content
The defect that the utility model exists for prior art, provides a kind of simple in structure, can alleviate impulsive force, reduces maintenance frequency, thereby improves the destilling tower tower reactor reboiler in service life.
For solving the problems of the technologies described above, the technical solution of the utility model is: destilling tower tower reactor reboiler, comprise housing, sealed at both ends upper cover and the low head of being connected with of described housing, on described upper cover, be provided with gas phase pipe, described low head is provided with liquid-phase tube, the inner fixed installation of described low head is useful on described liquid-phase tube is sprayed into the ring decompression dish that uniform liquid distributes, described pressure reducing disc is provided with multiple through holes, the aperture sum of described multiple through holes is greater than the aperture of described liquid-phase tube, the two ends of described pressure reducing disc are provided with the baffle plate for stopping that pressure reducing disc moves and be fixedly connected with the inwall of described low head.
Described pressure reducing disc is provided with the pad fixing with described low head inwall.
Adopted after technique scheme, the beneficial effect that the utility model is obtained is: the utility model is simple in structure, can alleviate impulsive force, reduces maintenance frequency, thereby has improved service life.
Brief description of the drawings
Accompanying drawing is the structural representation of the utility model embodiment.
Detailed description of the invention
As shown in drawings, destilling tower tower reactor reboiler, comprise housing 1, sealed at both ends upper cover 2 and the low head 3 of being connected with of described housing 1, on described upper cover 2, be provided with gas phase pipe 4, described low head 3 is provided with liquid-phase tube 5, the inner fixed installation of described low head 3 is useful on described liquid-phase tube 5 is sprayed into the ring decompression dish 6 that uniform liquid distributes, described pressure reducing disc 6 is provided with multiple through holes 7, the aperture sum of described multiple through hole 7 is greater than the aperture of described liquid-phase tube 5, the two ends of described pressure reducing disc 6 are provided with the baffle plate 8 for stopping that pressure reducing disc 6 moves and be fixedly connected with the inwall of described low head 3.
Described pressure reducing disc 6 is provided with the pad 9 fixing with described low head 3 inwalls.Can further reinforce pressure reducing disc 6 by pad 9.
When use, liquid phase material is in the time being inhaled into, because the aperture sum of the multiple through holes 7 on pressure reducing disc 6 is greater than the aperture of liquid-phase tube 5, material is first ejected into buffering decompression on pressure reducing disc 6 like this, and can not be directly injected on tube sheet, thereby reduce the impulsive force that tube sheet is produced, the corrosion that alleviates tubulation; Can further be fixed pressure reducing disc 6 by baffle plate 8, thereby prevent that pressure reducing disc 6 and low head 3 from departing from, and reduced maintenance frequency; In housing 1, pass into high-temperature steam, high-temperature steam heats the liquid phase material in tubulation, and the liquid phase material of heated rear vaporization is entered the middle and lower part of destilling tower by gas phase pipe 4.
The utility model is simple in structure, can alleviate impulsive force, reduces maintenance frequency, thereby has improved service life.
Claims (2)
1. destilling tower tower reactor reboiler, comprise housing, sealed at both ends upper cover and the low head of being connected with of described housing, on described upper cover, be provided with gas phase pipe, described low head is provided with liquid-phase tube, it is characterized in that: the inner fixed installation of described low head is useful on described liquid-phase tube is sprayed into the ring decompression dish that uniform liquid distributes, described pressure reducing disc is provided with multiple through holes, the aperture sum of described multiple through holes is greater than the aperture of described liquid-phase tube, and the two ends of described pressure reducing disc are provided with the baffle plate for stopping that pressure reducing disc moves and be fixedly connected with the inwall of described low head.
2. destilling tower according to claim 1 tower reactor reboiler, is characterized in that: described pressure reducing disc is provided with the pad fixing with described low head inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420270728.1U CN203852858U (en) | 2014-05-26 | 2014-05-26 | Tower kettle reboiler for distillation tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420270728.1U CN203852858U (en) | 2014-05-26 | 2014-05-26 | Tower kettle reboiler for distillation tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203852858U true CN203852858U (en) | 2014-10-01 |
Family
ID=51602739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420270728.1U Expired - Lifetime CN203852858U (en) | 2014-05-26 | 2014-05-26 | Tower kettle reboiler for distillation tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203852858U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104923139A (en) * | 2015-05-27 | 2015-09-23 | 成都绿迪科技有限公司 | Antioxygen reaction device |
-
2014
- 2014-05-26 CN CN201420270728.1U patent/CN203852858U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104923139A (en) * | 2015-05-27 | 2015-09-23 | 成都绿迪科技有限公司 | Antioxygen reaction device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105080464A (en) | Tower type container high efficiency liquid distribution disc | |
| CN202376788U (en) | Novel reboiler for distillation tower | |
| CN203852858U (en) | Tower kettle reboiler for distillation tower | |
| CN202660527U (en) | Efficient boiler thermal deaerator | |
| CN103961895A (en) | Rectifying tower | |
| CN104445483A (en) | Vacuum deaerator structure | |
| CN204017411U (en) | Rectifying column | |
| CN202328166U (en) | Spray-filling type deaerator | |
| CN203474494U (en) | Detachable revolving film type gas-liquid distributor | |
| CN102001727A (en) | Ion exchange equipment | |
| CN204891884U (en) | Spraying tower reactor | |
| CN204428849U (en) | A kind of evaporimeter | |
| CN207330892U (en) | Spirit bottle steam even distribution device | |
| CN204193921U (en) | A kind of microreactor device solving Intermediates instability problem | |
| CN202143838U (en) | Esterifying kettle device with insert pipe support | |
| CN203525345U (en) | Redistribution device in falling-film evaporator for caustic soda and caustic flake concentration | |
| CN203090892U (en) | Double-cone type atomized gas-liquid reactor | |
| CN207243512U (en) | For separating the equipment and system of the carbon dioxide in Methane decarbonization liquid | |
| CN202013114U (en) | Deionized water heating tower | |
| CN202962444U (en) | Coiled tube type reaction kettle | |
| CN204193894U (en) | Media dispenser | |
| CN204233809U (en) | Binary channels annular gas distribution apparatus | |
| CN203379877U (en) | Condensation device used for producing rubber anti-aging agent | |
| CN104084108B (en) | A kind of esterification reaction tower | |
| CN204321203U (en) | A kind of decomposer nozzle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 257000 South of North Outer Ring Road, Yong'an Town, Kenli County, Dongying City, Shandong Province Patentee after: SHINGHWA CHEMICAL Corp. Patentee after: Shenghua New Material Group Co.,Ltd. Address before: 257000 South of North Outer Ring Road, Yong'an Town, Kenli County, Dongying City, Shandong Province Patentee before: SHINGHWA CHEMICAL Corp. Patentee before: SHANDONG SHIDA SHENGHUA CHEMICAL GROUP Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141001 |