CN205965071U - But distillation plant of serialization distillation, row's residue - Google Patents
But distillation plant of serialization distillation, row's residue Download PDFInfo
- Publication number
- CN205965071U CN205965071U CN201620930066.5U CN201620930066U CN205965071U CN 205965071 U CN205965071 U CN 205965071U CN 201620930066 U CN201620930066 U CN 201620930066U CN 205965071 U CN205965071 U CN 205965071U
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- CN
- China
- Prior art keywords
- residue
- distillation
- distillating still
- stills
- row
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- 238000004821 distillation Methods 0.000 title claims abstract description 23
- 238000007599 discharging Methods 0.000 claims description 11
- 230000008676 import Effects 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000003889 chemical engineering Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 10
- 239000002699 waste material Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The utility model discloses a but distillation plant of serialization distillation, row's residue belongs to the chemical engineering technology field. The problem of current device distillation can not arrange the residue simultaneously is solved, but distillation plant of serialization distillation, row's residue, including stills, stills's top be equipped with the filled tower, it still includes the residue stills who links to each other with stills, stills's discharge gate links to each other with residue stills's feed inlet, residue stills's gas outlet links to each other with stills's gas feed, the gas outlet passes through connecting device with gas feed and links to each other, residue stills's bottom is equipped with the residue discharge gate. The utility model is suitable for a conventional air distillation and underpressure distillation mode.
Description
Technical field
This utility model be related to a kind of can serialization distillation, row residue distilling apparatus, belong to chemical technology field.
Background technology
When being distilled with conventional distilling apparatus, the material that every batch materials distillation terminates in rear tower section cannot reclaim, meeting
Discharge with bottoms, and distillation column cannot work when discharging bottoms, amount of heat is discharged with bottoms,
This does not only result in work efficiency and reduces, and also results in the waste of material, heat.
Utility model content
The purpose of this utility model be to provide a kind of can serialization distillation, the distilling apparatus of row's residue, distillation and row residual
Slag is carried out simultaneously, substantially increases work efficiency, it is to avoid the waste of material and heat.
Described can serialization distillation, the distilling apparatus of row's residue, including distillating still, the top of described distillating still is provided with
Packed tower, it also includes the residue distillating still being connected with distillating still, the charging aperture phase of the discharging opening of distillating still and residue distillating still
Even, the gas outlet of residue distillating still is connected with the gas feed of distillating still, and gas outlet passes through attachment means with gas feed
It is connected, the bottom of residue distillating still is provided with residue discharging opening.
Described attachment means are gas phase connecting tube.
Described attachment means are to install packed tower section additional.
Compared with prior art the beneficial effects of the utility model are：
This utility model increases a residue distillating still on the basis of distillating still, when every batch materials distill close to terminal
When, bottoms are proceeded in residue distillating still using liquid level difference, using the temperature higher than distillating still, by bottoms
Material steams in distillating still again, and this utility model not only substantially increases work efficiency, and avoids material and heat
Waste moreover it is possible to ensure the stability of product content, considerably reduce production cost.
Brief description
Fig. 1 be described in the utility model can serialization distillation, row residue distilling apparatus schematic diagram；
In figure, 1, gas feed；2nd, packed tower；3rd, distillating still；4th, discharging opening；5th, charging aperture；6th, residue discharging opening；7th, residual
Slag distillating still；8th, gas outlet；9th, attachment means.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is described further.
As shown in figure 1, described can serialization distillation, the distilling apparatus of row's residue, including distillating still 3, described distillation
The top of kettle 3 is provided with packed tower 2, also includes the residue distillating still 7 being connected with distillating still 3, the discharging opening 4 of distillating still 3 and residue
The charging aperture 5 of distillating still 7 is connected, and the gas outlet 8 of residue distillating still 7 is connected with the gas feed 1 of distillating still 3, gas outlet 8
It is connected by attachment means 9 with gas feed 1, the bottom of residue distillating still 7 is provided with residue discharging opening 6.Attachment means 9 are gas phase
Connecting tube.
Attachment means 9 can also be to install packed tower section additional.
During work, when the bottoms in distillating still 3 are more, open discharging opening 4, by the bottoms in distillating still 3
It is transferred in residue distillating still 7 using liquid level difference, heating residue distillating still 7 to temperature is higher than distillating still 3, the material gas in residue
After change, distillating still 3 is again introduced into by attachment means 9 through gas feed 1 by gas outlet 8, material is through distillating still 3 distillation gas
Change and enter packed tower 2.Think no material when reaching uniform temperature attachment means 9 temperature drop in residue distillating still 7, you can close
Close gas outlet 8, allow residue distillating still 7 keep atmospheric pressure state, open residue discharging opening 6 and discharge residue, this process distillating still 3 is still
In normal work.
Claims (3)
1. a kind of can serialization distillation, row residue distilling apparatus, including distillating still (3), the top of described distillating still (3) sets
Have packed tower (2) it is characterised in that：Also include the residue distillating still (7) being connected with distillating still (3), the discharging opening of distillating still (3)
(4) it is connected with the charging aperture (5) of residue distillating still (7), the gas outlet (8) of residue distillating still (7) and the gas of distillating still (3)
Import (1) is connected, and gas outlet (8) is connected by attachment means (9) with gas feed (1), and the bottom of residue distillating still (7) sets
There is residue discharging opening (6).
2. according to claim 1 can serialization distillation, row residue distilling apparatus it is characterised in that：Described connection
Device (9) is gas phase connecting tube.
3. according to claim 1 can serialization distillation, row residue distilling apparatus it is characterised in that：Described connection
Device (9) is to install packed tower section additional.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620930066.5U CN205965071U (en) | 2016-08-23 | 2016-08-23 | But distillation plant of serialization distillation, row's residue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620930066.5U CN205965071U (en) | 2016-08-23 | 2016-08-23 | But distillation plant of serialization distillation, row's residue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205965071U true CN205965071U (en) | 2017-02-22 |
Family
ID=58033435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620930066.5U Active CN205965071U (en) | 2016-08-23 | 2016-08-23 | But distillation plant of serialization distillation, row's residue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205965071U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111643956A (en) * | 2020-05-27 | 2020-09-11 | 河北诚昊化工有限公司 | Device for purifying and saving raw materials by discharging pollution discharged from distillation kettle into buffer tank |
-
2016
- 2016-08-23 CN CN201620930066.5U patent/CN205965071U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111643956A (en) * | 2020-05-27 | 2020-09-11 | 河北诚昊化工有限公司 | Device for purifying and saving raw materials by discharging pollution discharged from distillation kettle into buffer tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240226 Address after: 274200 North of Road 4, Chemical Industry Park, Dangji Town, Chengwu County, Heze City, Shandong Province Patentee after: Shandong Deyang New Materials Co.,Ltd. Country or region after: China Address before: 222111 No.36, Xinghe Road, Haizhouwan Biotechnology Park, Haitou Town, Ganyu District, Lianyungang City, Jiangsu Province Patentee before: LIANYUNGANG DEYANG CHEMICAL Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |