CN217854604U - Distillation still for producing 3-chloropropyne - Google Patents
Distillation still for producing 3-chloropropyne Download PDFInfo
- Publication number
- CN217854604U CN217854604U CN202023118061.8U CN202023118061U CN217854604U CN 217854604 U CN217854604 U CN 217854604U CN 202023118061 U CN202023118061 U CN 202023118061U CN 217854604 U CN217854604 U CN 217854604U
- Authority
- CN
- China
- Prior art keywords
- chloropropyne
- pot
- heating
- fixed connection
- condensing
- 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.)
- Active
Links
Images
Landscapes
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
The utility model discloses a 3-chloropropyne production is with stills, including the evaporating pot, the right side of evaporating pot is provided with stores up useless jar, the left side of evaporating pipe is provided with the condensing pot, the upper end of evaporating pot is provided with the feed inlet, be provided with the steam siphunculus between evaporating pot and the condensing pot, the left side of steam siphunculus is provided with the temperature monitor, the surface of steam siphunculus is provided with the zone of heating, the inside of zone of heating is provided with the heating wire, the surface of zone of heating is provided with the heat preservation, the surface of storing up useless jar, condensing pot all is provided with leads to the liquid pipe, the inside that leads to the liquid pipe is provided with the wedge wall, the right side of wedge wall is provided with the rubber pad, the left side of wedge wall is provided with the sealing ring. The utility model discloses a stills is used in production of 3-chloropropyne has heat retaining advantage, improves the distillation effect, has the advantage of protection simultaneously, prevents that 3-chloropropyne solution from spilling, has protected the environment.
Description
The technical field is as follows:
the utility model relates to a stills structure field, in particular to stills is used in 3-chloropropyne production.
Background art:
the distillation process is a unit operation process of evaporating and condensing low-boiling-point components by utilizing different boiling points of all components in a mixed liquid or liquid-solid system to separate the whole components, is a combination of evaporation and condensation unit operations, and also needs a distillation process in the production of 3-chloropropyne, however, the existing distillation kettle for producing 3-chloropropyne has some defects in practical use, the melting point and the boiling point of 3-chloropropyne are low, the hidden danger of cooling and liquefaction exists when 3-chloropropyne steam is transmitted, meanwhile, the 3-chloropropyne is a flammable and toxic solution, and serious damage is caused to human bodies and the environment if leakage occurs, and therefore, the distillation kettle for producing 3-chloropropyne is provided.
The utility model has the following contents:
an object of the utility model is to provide a stills is used in 3-chloropropyne production to solve prior art's not enough.
The utility model discloses by following technical scheme implement: the utility model provides a stills is used in 3-chloropropyne production, includes the evaporating pot, the right side of evaporating pot is provided with stores up the waste tank, the left side of evaporating pipe is provided with the condensing pot, the upper end of evaporating pot is provided with the feed inlet, be provided with the steam siphunculus between evaporating pot and the condensing pot, the left side of steam siphunculus is provided with temperature monitor, the surface of steam siphunculus is provided with the zone of heating, the inside of zone of heating is provided with the heating wire, the surface of zone of heating is provided with the heat preservation, the surface of storing up waste tank, condensing pot all is provided with liquid passing pipe, liquid passing pipe's inside is provided with the wedge wall, the right side of wedge wall is provided with the rubber pad, the left side of wedge wall is provided with the sealing ring, the inside of storing up waste tank is provided with the filter layer, the lower extreme of filter layer is provided with purifier.
Preferably, be fixed connection between steam siphunculus and evaporating pot, the condensation jar, be fixed connection between temperature monitor and the steam siphunculus, be fixed connection between zone of heating and the steam siphunculus, be electric connection between temperature monitor and the zone of heating, be fixed connection between heat preservation and the zone of heating.
By adopting the technical scheme, the following technical effects can be achieved: the function of heat preservation is realized.
Preferably, store up and be provided with the water pipe between useless jar and the evaporating pot, and realize being connected through water pipe, be fixed connection between filter layer and the useless jar of storage, purifier and store up and be fixed connection between the useless jar.
By adopting the technical scheme, the following technical effects can be achieved: the function of purifying and storing the waste water is realized.
Preferably, the quantity that leads to the liquid pipe is two sets of, be fixed connection between liquid pipe and condensate tank, the storage waste tank, be fixed connection between wedge wall and the liquid pipe, the quantity of sealing ring is two sets of, the material of sealing ring is the EPT material, be swing joint between sealing ring and the liquid pipe that leads to, the quantity of rubber pad is two sets of, the material of rubber pad is the chloroprene material, be swing joint between rubber pad and the liquid pipe that leads to.
By adopting the technical scheme, the following technical effects can be achieved: the sealing performance is increased, and leakage is prevented.
Preferably, the lower extreme of evaporating pot, condensing pot, storage waste tank all is provided with the supporting legs, the quantity of supporting legs is a plurality of groups, supporting legs evenly distributed is in the lower extreme of evaporating pot, condensing pot, storage waste tank, be fixed connection between supporting legs and evaporating pot, condensing pot, the storage waste tank.
By adopting the technical scheme, the following technical effects can be achieved: the support has the functions of an evaporating tank, a condensing tank and a waste storage tank.
The utility model has the advantages that:
this stills is used in 3-chloropropyne production, through being provided with the zone of heating, the heating wire, the effect of heat preservation and temperature monitor, have heat retaining effect, temperature monitor real-time supervision steam leads to the intraductal 3-chloropropyne steam's of pipe temperature, heating wire switch on produces heat and heats 3-chloropropyne steam, prevent to appear cooling liquefaction, and the heat preservation prevents that the temperature from scattering and disappearing, this stills is used in 3-chloropropyne production simultaneously, through being provided with the sealing ring, the rubber pad, the wedge wall, store up the waste tank, filter layer and purifier, have the advantage that improves protectiveness, it deposits the waste liquid that the evaporating pot produced to store up the waste tank, and carry out preliminary purification treatment, increase the area of contact between pipeline and the pipeline through the wedge wall, through the sealing ring, the gap of connection is reduced by the rubber pad, thereby the leakproofness has been increased, 3-chloropropyne in the transmission process is prevented to appear the seepage.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic diagram of the overall structure of a distillation still for producing 3-chloropropyne according to the present invention;
FIG. 2 is a sectional view of a waste storage tank of a distillation still for producing 3-chloropropyne according to the present invention;
FIG. 3 is a sectional view of a steam pipe of a distillation still for producing 3-chloropropyne according to the present invention;
FIG. 4 is a sectional view of a liquid passing tube of a distillation still for producing 3-chloropropyne according to the present invention.
In the figure: 1. an evaporator tank; 2. a feed inlet; 3. a waste storage tank; 4. a heat-insulating layer; 5. a steam pipe; 6. a temperature monitor; 7. a condensing tank; 8. a liquid through pipe; 9. a filter layer; 10. a purification device; 11. a heating layer; 12. an electric heating wire; 13. a seal ring; 14. a rubber pad; 15. a wedge-shaped wall; 16. support the feet.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-4, a distillation still for 3-chloropropyne production comprises an evaporation tank 1, raw materials are evaporated, a waste storage tank 3 is arranged on the right side of the evaporation tank 1, a condensing tank 7 is arranged on the left side of an evaporation tube, 3-chloropropyne steam is condensed and liquefied, a feed inlet 2 is formed in the upper end of the evaporation tank 1, a steam through tube 5 is arranged between the evaporation tank 1 and the condensing tank 7, a temperature monitor 6 is arranged on the left side of the steam through tube 5, a heating layer 11 is arranged on the outer surface of the steam through tube 5, a heating wire 12 is arranged inside the heating layer 11, a heat insulation layer 4 is arranged on the outer surface of the heating layer 11, the waste storage tank 3 and the outer surface of the condensing tank 7 are both provided with a liquid passing tube 8, a wedge-shaped wall 15 is arranged inside the liquid passing tube 8, a rubber pad 14 is arranged on the right side of the wedge-shaped wall 15, a sealing ring 13 is arranged on the left side of the wedge-shaped wall 15, a filtering layer 9 is arranged inside the waste storage tank 3, and a purifying device 10 is arranged on the lower end of the filtering layer 9.
Be fixed connection between steam siphunculus 5 and evaporating pot 1, the condensing pot 7, be fixed connection between temperature monitor 6 and the steam siphunculus 5, the temperature of the 3-chloropropyne steam of temperature monitor 6 real-time supervision steam siphunculus 5 is fixed connection between zone of heating 11 and the steam siphunculus 5, is electric connection between temperature monitor 6 and the zone of heating 11, is fixed connection between heat preservation 4 and the zone of heating 11.
Store up and be provided with the water pipe between useless jar 3 and the evaporating pot 1, and realize being connected through water pipe, store the waste liquid that evaporating pot 1 produced, filter layer 9 with store up for fixed connection between useless jar 3, purifier 10 with store up for fixed connection between useless jar 3, carry out preliminary treatment with the waste liquid.
The quantity of leading to liquid pipe 8 is two sets of, be fixed connection between leading to liquid pipe 8 and condensing tank 7, the storage waste tank 3, be fixed connection between wedge wall 15 and the leading to liquid pipe 8, increase the area of contact of connection, the quantity of sealing ring 13 is two sets of, the material of sealing ring 13 is the ethylene propylene diene monomer material, be swing joint between sealing ring 13 and the leading to liquid pipe 8, the quantity of rubber pad 14 is two sets of, the material of rubber pad 14 is the chloroprene material, be swing joint between rubber pad 14 and the leading to liquid pipe 8, sealing ring 13, the leakproofness of rubber pad 14 increase connection.
The lower extreme of evaporating pot 1, condensing pot 7, storage waste tank 3 all is provided with supporting legs 16, and the quantity of supporting legs 16 is a plurality of groups, and supporting legs 16 evenly distributed is in the lower extreme of evaporating pot 1, condensing pot 7, storage waste tank 3, is fixed connection between supporting legs 16 and evaporating pot 1, condensing pot 7, the storage waste tank 3, supports evaporating pot 1, condensing pot 7 and storage waste tank 3.
It should be noted that, the utility model relates to a 3-chloropropyne production uses stills, when using, the temperature of 3-chloropropyne steam in the temperature monitoring appearance 6 real-time supervision steam siphunculus 5, heating wire 12 switch-on heat production is to 3-chloropropyne steam heating, prevent to appear cooling liquefaction, and heat preservation 4 prevents that the temperature from scattering and disappearing, store up the waste liquid that evaporating pot 1 produced of useless jar 3, and preliminary purification treatment carries out, increase the area of contact between pipeline and the pipeline through wedge wall 15, through sealing ring 13, rubber pad 14 reduce the gap of connection, thereby the leakproofness has been increased, prevent that 3-chloropropyne from appearing the seepage in transmission process. The distillation still for producing 3-chloropropyne has the function of heat preservation, and meanwhile, the distillation still for producing 3-chloropropyne has the advantage of improving the protection property and the safety.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A distillation still for producing 3-chloropropyne comprises an evaporation tank (1) and is characterized in that: the right side of evaporating pot (1) is provided with and stores up useless jar (3), the left side of evaporating pipe is provided with condensing tank (7), the upper end of evaporating pot (1) is provided with feed inlet (2), be provided with steam siphunculus (5) between evaporating pot (1) and condensing tank (7), the left side of steam siphunculus (5) is provided with temperature monitor (6), the surface of steam siphunculus (5) is provided with zone of heating (11), the inside of zone of heating (11) is provided with heating wire (12), the surface of zone of heating (11) is provided with heat preservation (4), the surface of storing up useless jar (3), condensing tank (7) all is provided with leads to liquid pipe (8), the inside of leading to liquid pipe (8) is provided with wedge wall (15), the right side of wedge wall (15) is provided with rubber pad (14), the left side of wedge wall (15) is provided with sealing ring (13), the inside of storing up useless jar (3) is provided with filter layer (9), the lower extreme of filter layer (9) is provided with purifier (10).
2. The distillation still for producing 3-chloropropyne according to claim 1, wherein the distillation still comprises: be fixed connection between steam siphunculus (5) and evaporating pot (1), condensing tank (7), be fixed connection between temperature monitor (6) and steam siphunculus (5), be fixed connection between zone of heating (11) and steam siphunculus (5), be electric connection between temperature monitor (6) and zone of heating (11), be fixed connection between heat preservation (4) and zone of heating (11).
3. The distillation still for producing 3-chloropropyne according to claim 1, wherein: store up and be provided with the water pipe between useless jar (3) and evaporating pot (1), and realize being connected through water pipe, be fixed connection between filter layer (9) and the useless jar (3) of storage, be fixed connection between purifier (10) and the useless jar (3) of storage.
4. The distillation still for producing 3-chloropropyne according to claim 1, wherein the distillation still comprises: the quantity of leading to liquid pipe (8) is two sets of, it is fixed connection to lead to between liquid pipe (8) and condensation jar (7), the storage waste tank (3), be fixed connection between wedge wall (15) and lead to liquid pipe (8), the quantity of sealing ring (13) is two sets of, the material of sealing ring (13) is the ethylene propylene diene monomer material, be swing joint between sealing ring (13) and the liquid pipe (8) that leads to, the quantity of rubber pad (14) is two sets of, the material of rubber pad (14) is the chloroprene material, be swing joint between rubber pad (14) and the liquid pipe (8) that leads to.
5. The distillation still for producing 3-chloropropyne according to claim 1, wherein the distillation still comprises: the lower extreme of evaporating pot (1), condensing pot (7), storage waste tank (3) all is provided with supporting legs (16), the quantity of supporting legs (16) is a plurality of groups, supporting legs (16) evenly distributed is in the lower extreme of evaporating pot (1), condensing pot (7), storage waste tank (3), be fixed connection between supporting legs (16) and evaporating pot (1), condensing pot (7), the storage waste tank (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023118061.8U CN217854604U (en) | 2020-12-21 | 2020-12-21 | Distillation still for producing 3-chloropropyne |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023118061.8U CN217854604U (en) | 2020-12-21 | 2020-12-21 | Distillation still for producing 3-chloropropyne |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217854604U true CN217854604U (en) | 2022-11-22 |
Family
ID=84048946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023118061.8U Active CN217854604U (en) | 2020-12-21 | 2020-12-21 | Distillation still for producing 3-chloropropyne |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217854604U (en) |
-
2020
- 2020-12-21 CN CN202023118061.8U patent/CN217854604U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217854604U (en) | Distillation still for producing 3-chloropropyne | |
| CN204943429U (en) | A kind of pure steam generator | |
| CN105413216A (en) | Liquid distillation device | |
| CN209618922U (en) | Evaporator is used in a kind of vacuum evaporation of water | |
| CN205269081U (en) | Distillation apparatus | |
| CN208949234U (en) | A kind of san-mou oil device for refining | |
| CN203281060U (en) | Distillation condensation recycle device | |
| CN210448610U (en) | Steam condensation purifier is cooked to herbal pieces- | |
| CN104611007B (en) | A kind of waste lubricating oil refines petrol and diesel oil device | |
| CN205965058U (en) | Purification of high boiling point chemical reagent , filling integral type equipment | |
| CN209451320U (en) | A kind of concentration tank | |
| CN206896862U (en) | A kind of heavy concentration systems of High-efficient Water and traditional Chinese medicine extraction system | |
| CN221155380U (en) | Leak-proof evaporator | |
| CN106955363A (en) | A kind of vertical steam sterilization device | |
| CN106367111A (en) | Reduced pressure percolation flash evaporation tank and heat conduction oil online regeneration method | |
| CN202022759U (en) | Chlorine introducing device for producing stannous chloride from liquid chlorine | |
| CN107088312A (en) | A kind of heavy concentration systems of High-efficient Water and traditional Chinese medicine extraction system | |
| CN214913478U (en) | Molecular distillation instrument for continuously collecting fractions | |
| CN218451877U (en) | Exempt from abluent raw materials distillation plant in succession | |
| CN204768576U (en) | Synthetic solvent recovery unit of continuous type resin | |
| CN214004105U (en) | Low-temperature evaporation sewage treatment system | |
| CN203451223U (en) | Purification system for industrial production of electronic-grade nitric acid | |
| CN217391608U (en) | Distillation purification device of ultraviolet absorbent BP-1 | |
| CN215195468U (en) | Chloroether rubber production solvent benzene distillation water trap | |
| CN216377805U (en) | Equipment for preparing 18M high-purity water |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |