CN109589634A - A kind of separator of chemistry Minute Organic Synthesis reaction product - Google Patents
A kind of separator of chemistry Minute Organic Synthesis reaction product Download PDFInfo
- Publication number
- CN109589634A CN109589634A CN201811606047.7A CN201811606047A CN109589634A CN 109589634 A CN109589634 A CN 109589634A CN 201811606047 A CN201811606047 A CN 201811606047A CN 109589634 A CN109589634 A CN 109589634A
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- CN
- China
- Prior art keywords
- shell
- condenser
- tower tray
- pipe
- communicated
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/32—Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/42—Regulation; Control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
- B01D5/0027—Condensation of vapours; Recovering volatile solvents by condensation by direct contact between vapours or gases and the cooling medium
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The invention discloses a kind of separators of chemical Minute Organic Synthesis reaction product, including shell and condenser, the opposite side portion of the shell and liquor inlet is communicated with blast pipe, the side of the blast pipe is communicated with air-heater, the drain pipe is in communication with the outside through pedestal, the top of the shell is communicated with exhaust pipe, tower tray has staggeredly been mounted equidistant in the inner wall of the shell, the side of tower tray described in every group is mounted on downspout, the middle part of tower tray described in every group is equidistantly provided with through-hole, the inside of tower tray described in every group is mounted on heat exchanger tube, the water inlet end of the main pipe is communicated with heat-exchanger pump, the inlet end of the condenser is connected to exhaust pipe, the top of the condenser is equipped with water supply pump, the water outlet of the water supply pump is equipped with nozzle, the lower part of the condenser is equipped with catch box, the side of the condenser is equipped with Outlet tube.The present invention blasts hot gas by air-heater, blasts hot water by heat-exchanger pump, effective to realize heat exchange, collects foreign gas by the way that condenser is cooling.
Description
Technical field
The invention belongs to product separation technology fields, and in particular to a kind of point of chemistry Minute Organic Synthesis reaction product
From device.
Background technique
The one kind of fine chemicals as chemicals refers to those with specific application function, technology-intensive, commodity
By force, the higher chemical products of added value of product, fine chemical product include 11 product categories: 1. pesticides；2. dyestuff；3. applying
Material；4. pigment；5. reagent and high purity material；6. information chemicals；7. food and feed additive；8. adhesive；9. catalysis
Agent and various auxiliary agents；10. chemicals and household chemicals；11. the functional polymer material in high molecular polymer, is related to
Many aspects of the people's livelihood.
In the production process of fine chemicals, need to use Minute Organic Synthesis to carry out the preparation of fine chemicals,
It needs to separate the reaction product of generation, to remove the impurity in product, be continued with convenient for subsequent.
A kind of mode that rectifying is separated as fine chemicals mainly includes compound rectifying, reactive distillation, absorption essence
It evaporates, film rectifying, clean rectifying need to carry out distillation process in rectifying column in above-mentioned various distillation processes, still, existing
Some rectifying columns cannot effectively exchange heat to inside, influence the realization of distillation process, on the other hand, the impurity gas that rectifying goes out
Body not can be carried out effective recycling, pollute external environment.
Summary of the invention
It is simple and convenient the purpose of the present invention is to provide a kind of separator of chemical Minute Organic Synthesis reaction product
Realization inside heat exchange, avoid the occurrence of the uneven phenomenon of heat exchange, meanwhile, effectively foreign gas is recycled, avoids it
Environment is polluted, with solve the problem of to propose in above-mentioned background technique not exchanging heat in the prior art unevenness and pollution environment.
To achieve the above object, present invention employs following technical solutions:
A kind of separator of chemistry Minute Organic Synthesis reaction product, including shell and condenser, the shell
Middle side part is communicated with liquor inlet, and the opposite side portion of the shell and liquor inlet is communicated with blast pipe, the side of the blast pipe
Portion is communicated with air-heater, and the lower part of the shell is equipped with pedestal, and the lower part of the shell is communicated with drain pipe, the drain pipe
It is in communication with the outside through pedestal, the top of the shell is communicated with exhaust pipe, and tower has staggeredly been mounted equidistant in the inner wall of the shell
Disk, the side of tower tray described in every group are mounted on downspout, and the middle part of tower tray described in every group is equidistantly provided with through-hole, described in every group
Tower tray is in hollow setting, and the inside of tower tray described in every group is mounted on heat exchanger tube, and the water inlet end of heat exchanger tube described in every group passes through
Main pipe is connected, and the water inlet end of the main pipe is communicated with heat-exchanger pump, and the water outlet of heat exchanger tube described in every group is connected to by collector tube,
The inlet end of the condenser is connected to exhaust pipe, and the top of the condenser is equipped with water supply pump, the water outlet of the water supply pump
End is equipped with nozzle, and the lower part of the condenser is equipped with catch box, and the side of the condenser is equipped with outlet tube, it is described go out
The side of liquid pipe is in communication with the outside through the side wall of condenser.
Preferably, the position that the liquor inlet, blast pipe, drain pipe and exhaust pipe are connected with shell is mounted on sealing
Circle, and electric control valve is mounted in the middle part of the blast pipe, drain pipe and exhaust pipe.
Preferably, the blast pipe is installed on the side lower part of shell, and horizontal plane locating for blast pipe top is lower than
Horizontal plane locating for tower tray bottom.
Preferably, the side of the pedestal and shell is equipped with diagonal brace, and the diagonal brace is in relative to the central axes of shell
Center symmetric setting.
Preferably, rib is installed, and the lateral section of the tower tray arc-shaped is set described in every group between tower tray and downspout
It sets.
Preferably, the heat exchanger tube and through-hole are in interlaced arrangement, and the heat exchanger tube is copper heat exchanger tube.
Preferably, the side of the downspout is provided with groove, and the arc-shaped setting in side of the downspout.
Preferably, one end of the collector tube is connected to the side of catch box, and the outside of the collector tube and main pipe is equal
It include heat-preservation cotton layer.
A kind of technical effect and advantage of the invention: point of chemical Minute Organic Synthesis reaction product proposed by the present invention
From device, compared with prior art, have the advantage that
1, hot-air that external equipment generates is passed through to the inside of shell by air-heater from the bottom of shell, passes through liquid material
Import will need the raw material of rectifying to be passed through the inside of shell, under the action of tower tray, through-hole and downspout and hot wind action
Under, sufficiently raw material is heated, external hot water is passed through to the inside of tower tray by heat-exchanger pump, further realize adds
Heat guarantees adequately heat exchange；
2, the hot-air after the foreign gas and heat exchange of generation is discharged into the inside of condenser by exhaust pipe, passes through cold water
Cold water, is sprayed onto the inside of condenser, cooled down, the condensation of foreign gas is realized, by outlet tube to condensation by pump and nozzle
Impurity afterwards is collected, and avoids the outer pollution discharging environment of foreign gas.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is tray section structure overhead sectional view of the invention；
Fig. 3 is downcomer sections structure side view cutaway drawing of the invention；
Fig. 4 is base part structure overhead sectional view of the invention.
In figure: 1 shell, 2 condensers, 3 liquor inlet, 4 blast pipes, 5 air-heaters, 6 pedestals, 7 drain pipes, 8 exhaust pipes, 9
Tower tray, 10 downspouts, 11 through-holes, 12 heat exchanger tubes, 13 main pipes, 14 heat-exchanger pumps, 15 collector tubes, 16 water supply pumps, 17 nozzles, 18 liquid collectings
Case, 19 outlet tubes, 20 sealing rings, 21 electric control valves, 22 diagonal braces, 23 ribs, 24 grooves, 25 heat-preservation cotton layers.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Herein
Described specific embodiment is only used to explain the present invention, is not intended to limit the present invention.Based on the embodiments of the present invention,
Every other embodiment obtained by those of ordinary skill in the art without making creative efforts, belongs to this hair
The range of bright protection.
The present invention provides a kind of separator of chemical Minute Organic Synthesis reaction product as shown in Figs 1-4, packets
Shell 1 and condenser 2 are included, the middle side part of the shell 1 is communicated with liquor inlet 3, and the shell 1 is opposite with liquor inlet 3
Side is communicated with blast pipe 4, and the side of the blast pipe 4 is communicated with air-heater 5, and air-heater 5 is used to draw external hot-air
It is directed at the inside of shell 1, the lower part of the shell 1 is equipped with pedestal 6, and pedestal 6 is for being supported shell 1, the shell 1
Lower part be communicated with drain pipe 7, the drain pipe 7 is in communication with the outside through pedestal 6, and the top of the shell 1 is communicated with exhaust
Staggeredly tower tray 9 has been mounted equidistant in the inner wall of pipe 8, the shell 1, and the side of tower tray 9 described in every group is mounted on downspout 10, often
The middle part of the group tower tray 9 is equidistantly provided with through-hole 11, and tower tray 9 described in every group is in hollow setting, and tower tray 9 is interior described in every group
Portion is mounted on heat exchanger tube 12, and the water inlet end of heat exchanger tube 12 described in every group is connected by main pipe 13, the water inlet of the main pipe 13
End is communicated with heat-exchanger pump 14, and the water outlet of heat exchanger tube 12 described in every group is connected to by collector tube 15, the inlet end of the condenser 2
It is connected to exhaust pipe 8, the top of the condenser 2 is equipped with water supply pump 16, and the water outlet of the water supply pump 16 is equipped with nozzle
17, the lower part of the condenser 2 is equipped with catch box 18, and the side of the condenser 2 is equipped with outlet tube 19, the outlet tube
19 side is in communication with the outside through the side wall of condenser 2.
Preferably, the position that the liquor inlet 3, blast pipe 4, drain pipe 7 and exhaust pipe 8 are connected with shell 1 is respectively mounted
There is sealing ring 20, and the middle part of the blast pipe 4, drain pipe 7 and exhaust pipe 8 is mounted on electric control valve 21.
By using above-mentioned technical proposal, electric control valve 21 guarantees sealing, prevents from leaking convenient for control, sealing ring 20.
Preferably, the blast pipe 4 is installed on the side lower part of shell 1, and horizontal plane locating for 4 top of the blast pipe is low
The horizontal plane locating for 9 bottom of tower tray.
It is effective to realize cloth wind by using above-mentioned technical proposal, guarantee the good heat exchange of hot-air.
Preferably, the side of the pedestal 6 and shell 1 is equipped with diagonal brace 22, and the diagonal brace 22 is relative in shell 1
Axis is centrosymmetric setting.
By using above-mentioned technical proposal, diagonal brace 22 increases the bonding strength of shell 1, guarantees the stability of shell 1.
Preferably, being equipped with rib 23 between tower tray 9 and downspout 10 described in every group, and the lateral section of the tower tray 9 is in
Arc setting.
By using above-mentioned technical proposal, rib 23 increases bonding strength, guarantees the good installation strength of downspout 10, keeps away
Exempt from the damage of downspout 10.
Preferably, the heat exchanger tube 12 is in interlaced arrangement with through-hole 11, and the heat exchanger tube 12 is copper heat exchanger tube.
By using above-mentioned technical proposal, the effective heat exchange realized to 9 position raw material of tower tray guarantees good heat exchange effect
Fruit, and then reach better rectifying.
Preferably, the side of the downspout 10 is provided with groove 24, and the arc-shaped setting in side of the downspout 10.
By using above-mentioned technical proposal, groove 24 effectively extends circulation of the liquid between tower tray 9 and realizes, Jin Erzeng
Add the time of heat exchange.
Preferably, one end of the collector tube 15 is connected to the side of catch box 18, and the collector tube 15 and main pipe 13
Outside include heat-preservation cotton layer 25.
By using above-mentioned technical proposal, the water after facilitating heat exchanging carries out unified collection, is convenient for subsequent utilization, heat preservation
Cotton layer 25 is kept the temperature, and avoids hurting operator.
Working principle: the hot-air that external equipment generates is passed through in shell 1 from the bottom of shell 1 by air-heater 5
The raw material for needing rectifying is passed through the inside of shell 1 by liquid material import 3 by portion, in the effect of tower tray 9, through-hole 11 and downspout 10
Under and hot wind under the action of, sufficiently raw material is heated, external hot water is passed through in tower tray 9 by heat-exchanger pump 14
Portion, it is further to realize heating, guarantee adequately heat exchange, by exhaust pipe 8 by the heat after the foreign gas and heat exchange of generation
Air is discharged into the inside of condenser 2, by water supply pump 16 and nozzle 17, cold water is sprayed onto the inside of condenser 2, is cooled down,
The condensation for realizing foreign gas, is collected condensed impurity by outlet tube 19, avoids the outer pollution discharging ring of foreign gas
Border.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (8)
1. a kind of separator of chemistry Minute Organic Synthesis reaction product, including shell (1) and condenser (2), feature
Be: the middle side part of the shell (1) is communicated with liquor inlet (3), the opposite side portion of the shell (1) and liquor inlet (3)
It is communicated with blast pipe (4), the side of the blast pipe (4) is communicated with air-heater (5), and the lower part of the shell (1) is equipped with base
Seat (6), the lower part of the shell (1) are communicated with drain pipe (7), and the drain pipe (7) is in communication with the outside through pedestal (6), institute
The top for stating shell (1) is communicated with exhaust pipe (8), and the inner wall of the shell (1) has staggeredly been mounted equidistant tower tray (9), every group of institute
The side for stating tower tray (9) is mounted on downspout (10), and the middle part of tower tray described in every group (9) is equidistantly provided with through-hole (11), often
The group tower tray (9) is in hollow setting, and the inside of tower tray described in every group (9) is mounted on heat exchanger tube (12), changes described in every group
The water inlet end of heat pipe (12) is connected by main pipe (13), and the water inlet end of the main pipe (13) is communicated with heat-exchanger pump (14), and every group
The water outlet of the heat exchanger tube (12) is connected to by collector tube (15), and the inlet end of the condenser (2) and exhaust pipe (8) are even
Logical, the top of the condenser (2) is equipped with water supply pump (16), and the water outlet of the water supply pump (16) is equipped with nozzle (17),
The lower part of the condenser (2) is equipped with catch box (18), and the side of the condenser (2) is equipped with outlet tube (19), described
Side wall of the side of outlet tube (19) through condenser (2) is in communication with the outside.
2. a kind of separator of chemical Minute Organic Synthesis reaction product according to claim 1, it is characterised in that:
The position that the liquor inlet (3), blast pipe (4), drain pipe (7) and exhaust pipe (8) are connected with shell (1) is mounted on sealing
It encloses (20), and is mounted on electric control valve (21) in the middle part of the blast pipe (4), drain pipe (7) and exhaust pipe (8).
3. a kind of separator of chemical Minute Organic Synthesis reaction product according to claim 1, it is characterised in that:
The blast pipe (4) is installed on the side lower part of shell (1), and horizontal plane locating for the blast pipe (4) top is lower than tower tray (9)
Horizontal plane locating for bottom.
4. a kind of separator of chemical Minute Organic Synthesis reaction product according to claim 1, it is characterised in that:
The side of the pedestal (6) and shell (1) is equipped with diagonal brace (22), and central axes of the diagonal brace (22) relative to shell (1)
Be centrosymmetric setting.
5. a kind of separator of chemical Minute Organic Synthesis reaction product according to claim 1, it is characterised in that:
It is equipped between tower tray described in every group (9) and downspout (10) rib (23), and the lateral section of the tower tray (9) arc-shaped is set
It sets.
6. a kind of separator of chemical Minute Organic Synthesis reaction product according to claim 1, it is characterised in that:
The heat exchanger tube (12) and through-hole (11) are in interlaced arrangement, and the heat exchanger tube (12) is copper heat exchanger tube.
7. a kind of separator of chemical Minute Organic Synthesis reaction product according to claim 1, it is characterised in that:
The side of the downspout (10) is provided with groove (24), and the arc-shaped setting in side of the downspout (10).
8. a kind of separator of chemical Minute Organic Synthesis reaction product according to claim 1, it is characterised in that:
One end of the collector tube (15) is connected to the side of catch box (18), and the outside of the collector tube (15) and main pipe (13) is equal
It include heat-preservation cotton layer (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811606047.7A CN109589634A (en) | 2018-12-19 | 2018-12-19 | A kind of separator of chemistry Minute Organic Synthesis reaction product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811606047.7A CN109589634A (en) | 2018-12-19 | 2018-12-19 | A kind of separator of chemistry Minute Organic Synthesis reaction product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109589634A true CN109589634A (en) | 2019-04-09 |
Family
ID=65963486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811606047.7A Pending CN109589634A (en) | 2018-12-19 | 2018-12-19 | A kind of separator of chemistry Minute Organic Synthesis reaction product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109589634A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113713414A (en) * | 2021-07-27 | 2021-11-30 | 山东亿维新材料有限责任公司 | Improve scour protection tower of fuel oil quality |
| CN115970314A (en) * | 2023-03-17 | 2023-04-18 | 河北新启元能源技术开发股份有限公司 | Vacuum product tower of green low carbon butane method |
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| CN202157067U (en) * | 2011-03-31 | 2012-03-07 | 河南农业大学 | Tower plate air bubble type biomass continuous hydrogen manufacturing device |
| CN204516251U (en) * | 2015-04-04 | 2015-07-29 | 鄂尔多斯职业学院 | A kind of type rectification training device |
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| CN207294653U (en) * | 2017-10-17 | 2018-05-01 | 江西元康硅业科技有限公司 | A kind of device for preparing tetramethyldihydrogendisiloxane |
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2018
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Patent Citations (5)
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|---|---|---|---|---|
| US20060124431A1 (en) * | 2003-07-26 | 2006-06-15 | Fusheng Xie | Helical fractionating column |
| CN202157067U (en) * | 2011-03-31 | 2012-03-07 | 河南农业大学 | Tower plate air bubble type biomass continuous hydrogen manufacturing device |
| CN204516251U (en) * | 2015-04-04 | 2015-07-29 | 鄂尔多斯职业学院 | A kind of type rectification training device |
| CN206444217U (en) * | 2016-12-28 | 2017-08-29 | 梁国钦 | A kind of methanol rectifying system |
| CN207294653U (en) * | 2017-10-17 | 2018-05-01 | 江西元康硅业科技有限公司 | A kind of device for preparing tetramethyldihydrogendisiloxane |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113713414A (en) * | 2021-07-27 | 2021-11-30 | 山东亿维新材料有限责任公司 | Improve scour protection tower of fuel oil quality |
| CN113713414B (en) * | 2021-07-27 | 2022-10-14 | 山东亿维新材料有限责任公司 | Improve scour protection tower of fuel oil quality |
| CN115970314A (en) * | 2023-03-17 | 2023-04-18 | 河北新启元能源技术开发股份有限公司 | Vacuum product tower of green low carbon butane method |
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Application publication date: 20190409 |