CN220676808U - Ultra-clean high-purity single-tube type glass rectifying equipment - Google Patents
Ultra-clean high-purity single-tube type glass rectifying equipment Download PDFInfo
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- CN220676808U CN220676808U CN202322047401.XU CN202322047401U CN220676808U CN 220676808 U CN220676808 U CN 220676808U CN 202322047401 U CN202322047401 U CN 202322047401U CN 220676808 U CN220676808 U CN 220676808U
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- reboiler
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- 239000011521 glass Substances 0.000 title claims abstract description 26
- 238000010992 reflux Methods 0.000 claims abstract description 99
- 239000007788 liquid Substances 0.000 claims abstract description 66
- 238000007599 discharging Methods 0.000 claims description 8
- 238000005485 electric heating Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 206010020649 Hyperkeratosis Diseases 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 11
- 238000000605 extraction Methods 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 4
- 231100000252 nontoxic Toxicity 0.000 abstract description 3
- 230000003000 nontoxic effect Effects 0.000 abstract description 3
- 238000001704 evaporation Methods 0.000 abstract description 2
- 230000008020 evaporation Effects 0.000 abstract description 2
- 230000009967 tasteless effect Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 description 27
- 238000000746 purification Methods 0.000 description 8
- 238000000926 separation method Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Abstract
The utility model relates to the technical field of rectifying equipment, in particular to ultra-clean high-purity single-tube glass rectifying equipment which comprises a pipeline, a supporting seat, a first reflux box and a second reflux box, wherein the first reflux box is fixedly arranged on the right side of the bottom of the pipeline, and a reboiler is fixedly arranged on the bottom of the left side of the pipeline; through being provided with pipeline and reboiler, through the extraction of cauldron liquid pump, liquid extraction to the first inside of backflow case with the pipeline bottom, the liquid reflux to the reboiler inside that will extract through the first outside of backflow pump, the electric bar can accurate control reboiler's temperature, with the inside of liquid evaporation's steam through the output tube transmission pipeline, because the inner wall of pipeline is the glass material, glass material surface is smooth, and is nontoxic tasteless, has better chemical stability and high temperature resistance ability, can not cause the influence to experimental material, and is difficult for receiving external factor's interference, in order to guarantee experimental result's accuracy and reliability.
Description
Technical Field
The utility model relates to the technical field of rectifying equipment, in particular to ultra-clean high-purity single-tube glass rectifying equipment.
Background
In many fields, such as organic synthesis, biological medicine, etc., in which high purity compounds are required to be obtained for intensive research and analysis, a rectification technique is one of the most commonly used methods at present, and rectification equipment is required to separate and purify the compounds when the rectification technique is used, and is widely applied to many chemical experiments;
when the existing rectifying equipment is used, the traditional rectifying equipment is usually arranged as metal, the surface of the metal is easily corroded by chemical reagents in the process of separating and purifying the compounds, and meanwhile, the heat temperature in a heating box can not be effectively controlled, so that the experimental result is influenced, and the experimental accuracy is reduced;
secondly, when the existing rectification equipment is used and needs to carry out purification and separation on the compound for many times, usually, the discharged distillate is subjected to manual reflux, so that the distillate is repeatedly purified and separated, a great amount of time and energy are consumed for manual reflux to monitor the discharge state of the distillate, and under the condition of long-term manual reflux, the energy of a user is reduced, and the subsequent purification precision and the purification and separation efficiency of the compound are affected;
therefore, we propose a new ultra-clean high-purity single-tube glass rectifying device to solve the problems that the metal surface of the device is easily corroded by chemical reagents, and meanwhile, the heat temperature in a heating box cannot be effectively controlled, so that the experimental result is affected, the accuracy of the experiment and the long-term manual reflux are reduced, the energy of a user is reduced, and the subsequent purification precision and the purification and separation efficiency of the compound are affected.
Disclosure of Invention
The utility model aims to provide ultra-clean high-purity single-tube glass rectifying equipment, which solves the problems that the metal surface proposed in the background technology is easily corroded by chemical reagents, the heat temperature in a heating box cannot be effectively controlled, the experimental result is influenced, the accuracy of the experiment and the long-term manual reflux are reduced, the energy of a user is reduced, and the subsequent purification precision and the purification and separation efficiency of a compound are influenced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the ultra-clean high-purity single-tube glass rectifying equipment comprises a pipeline, a supporting seat, a first reflux box and a second reflux box, wherein the supporting seat is fixedly arranged at the bottom of the pipeline, the first reflux box is fixedly arranged on the right side of the bottom of the pipeline, and the second reflux box is fixedly arranged on the top of the right side of the pipeline;
the inner wall of pipeline is the glass material setting, the left side bottom fixed mounting of pipeline has the reboiler, the upper end right side fixed mounting of pipeline has the condenser, condenser fixed mounting is in the top of reflux case two.
Preferably, the feed inlet has been seted up to the left end top of pipeline, gas-supply pipe has been seted up in the middle of the upper end of pipeline, gas-supply pipe's right-hand member and condenser's left end fixed connection, the cauldron liquid pipe has been seted up in the middle of the bottom of pipeline, the other end and the bottom fixed connection of reflux tank one of cauldron liquid pipe, filter plate one has been seted up in the middle of the inside of pipeline, filter plate two has been seted up to the inside bottom of pipeline.
Preferably, the bottom of supporting seat fixed mounting has the supporting leg, the bottom of supporting leg is all fixed mounting has the callus on the sole.
Preferably, the inside right side fixed mounting of return tank one has a cauldron liquid pump, cauldron liquid pipe fixed connection that sets up in the middle of the bottom of cauldron liquid pump and the pipeline bottom, the left side fixed mounting of cauldron liquid pump has a return pump one, back flow one has been seted up in the middle of the left end of return tank one, back flow is consistently passed the left end of return tank one and is fixed connection with return pump one, tower cauldron discharging pipe has been seted up to the right-hand member of return tank one.
Preferably, electric heating rods are fixedly arranged in the reboiler at equal intervals, an output pipe is arranged in the middle of the upper end of the reboiler, and the bottom of the reboiler is fixedly connected with one end of a first return pipe arranged in the middle of the left end of the return box.
Preferably, a water inlet pipe is fixedly arranged above the right end of the condenser, a condenser pipe is fixedly arranged in the condenser at equal intervals, a connecting pipe is fixedly arranged at the bottom of the condenser, and the bottom of the connecting pipe is fixedly connected with the two upper ends of the reflux box.
Preferably, a second reflux pump is fixedly arranged on the left side of the inner bottom of the second reflux box, a second reflux pipe is arranged in the middle of the left end of the second reflux box, the second reflux pipe penetrates through the left end of the second reflux box and is fixedly connected with the second reflux pump, and a tower top discharging pipe is arranged at the right end of the second reflux box.
Compared with the prior art, the utility model has the beneficial effects that:
1. this kind of ultra-clean high-purity single-tube glass rectifying equipment, through being provided with pipeline and reboiler, through the extraction of cauldron liquid pump, liquid extraction to the first inside of backward flow case bottom the pipeline, the liquid that will extract through the first backward flow to the reboiler of backward flow pump, the inside electric bar of reboiler heats liquid, the temperature of reboiler can be accurately controlled to the electric bar, avoid the decomposition or the thermal degradation of component, the steam of liquid evaporation passes through the output tube and transmits the inside of pipeline, because the inner wall of pipeline is the glass material, glass material surface is smooth, nontoxic tasteless, have better chemical stability and high temperature resistance ability, can not cause the influence to experimental material, and be difficult for receiving the interference of external factor, in order to guarantee the accuracy and the reliability of experimental result.
2. The ultra-clean high-purity single-tube glass rectifying equipment is characterized in that a reflux tank, a reboiler and a condenser are arranged, steam in a pipeline slowly rises and is in countercurrent contact with compound liquid at a feed inlet, volatile components in the descending compound liquid are continuously transferred to the steam, the difficult volatile components in the steam are continuously transferred to the descending compound liquid, the more volatile components are concentrated, the more difficult volatile components are concentrated, the purpose of component separation is achieved, the steam rising in the pipeline enters the condenser, the condenser cools the steam through a condenser pipe, the liquid is downwards transmitted to the interior of a reflux tank II through a connecting pipe, the reflux pump II and the reflux pipe II, part of the compound liquid in the reflux tank II is returned to the pipeline as reflux liquid, the rest part of the compound liquid is sent out through a discharge pipe at the bottom of the pipeline as distillate, the part of the compound liquid is sent back to the pipeline through the reflux tank I, the part of the compound liquid is heated in the pipeline I again, the other part of the compound liquid is discharged through the reflux tank I, the other part of the compound liquid is continuously used as the liquid, and the residual liquid is discharged through the pipeline I, the purification efficiency is improved, and the purity of the compound is continuously discharged through the pipeline, and the purity of the compound is continuously purified, and the purity is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the overall planar structure of the present utility model;
FIG. 3 is a schematic view of a heating module structure of the present utility model;
FIG. 4 is a schematic view of a cooling module structure of the present utility model;
in the figure: 1. a pipe; 101. a feed inlet; 102. a gas pipe; 103. a kettle liquid pipe; 104. a first filter plate; 105. a second filter plate; 2. a support base; 201. support legs; 202. foot pads; 3. a first reflux box; 301. a kettle liquid pump; 302. a first reflux pump; 303. a return pipe I; 304. a tower kettle discharging pipe; 4. a reboiler; 401. an electric heating rod; 402. an output pipe; 5. a condenser; 501. a water inlet pipe; 502. a condensing tube; 503. a connecting pipe; 6. a second reflux box; 601. a second reflux pump; 602. a return pipe II; 603. and a tower top discharging pipe.
Detailed Description
Referring to fig. 1 to 4, in an embodiment of the present utility model;
example 1: the ultra-clean high-purity single-tube glass rectifying equipment comprises a pipeline 1, a supporting seat 2, a first reflux tank 3 and a second reflux tank 6, wherein the supporting seat 2 is fixedly arranged at the bottom of the pipeline 1, the first reflux tank 3 is fixedly arranged on the right side of the bottom of the pipeline 1, and the second reflux tank 6 is fixedly arranged at the top of the right side of the pipeline 1;
the inner wall of the pipeline 1 is made of glass, a reboiler 4 is fixedly arranged at the bottom of the left side of the pipeline 1, a condenser 5 is fixedly arranged at the right side of the upper end of the pipeline 1, and the condenser 5 is fixedly arranged above the second reflux box 6;
a feed inlet 101 is formed above the left end of the pipeline 1, a gas pipe 102 is formed in the middle of the upper end of the pipeline 1, the right end of the gas pipe 102 is fixedly connected with the left end of the condenser 5, a kettle liquid pipe 103 is formed in the middle of the bottom of the pipeline 1, the other end of the kettle liquid pipe 103 is fixedly connected with the bottom of a reflux box I3, a filter plate I104 is formed in the middle of the inside of the pipeline 1, a filter plate II 105 is formed in the bottom of the inside of the pipeline 1, a kettle liquid pump 301 is fixedly mounted on the right side of the inside of the reflux box I3, the bottom end of the kettle liquid pump 301 is fixedly connected with the kettle liquid pipe 103 formed in the middle of the bottom of the pipeline 1, a reflux pump I302 is fixedly mounted on the left side of the kettle liquid pump 301, a reflux pipe I303 is formed in the middle of the left end of the reflux box I3, the reflux pipe I303 penetrates through the left end of the reflux box I3 and is fixedly connected with the reflux pump I302, a tower kettle discharging pipe 304 is formed in the right end of the reflux box I3, an electric heating rod 401 is fixedly mounted in the inside of the reboiler 4 at equal distance, an output pipe 402 is formed in the middle of the upper end of the reboiler 4, and one end of the reboiler I is fixedly connected with one end 303 formed in the middle of the left end of the reflux box I3;
when the rectifying equipment is required to be used for purifying and separating the compounds, the compound liquid to be separated and purified is put into the pipeline 1 through the feed inlet 101, the liquid is stopped at the bottom of the pipeline 1 through the first filter plate 104 and the second filter plate 105, the liquid at the bottom of the pipeline 1 is pumped into the first reflux tank 3 through the pumping of the kettle liquid pump 301, the pumped liquid is refluxed into the reboiler 4 through the first reflux pump 302, the electric heating rod 401 in the reboiler 4 heats the liquid, the temperature of the reboiler can be accurately controlled by the electric heating rod 1, decomposition or thermal degradation of components is avoided, part of the compound liquid is vaporized and is transmitted into the pipeline 1 through the output pipe 402, and the inner wall of the pipeline 1 is made of glass materials, the glass materials are smooth in surface, nontoxic and odorless, have good chemical stability and high temperature resistance, the influence on experimental materials is avoided, the experimental materials are not easy to be influenced by external factors, the accuracy and the reliability of experimental results are ensured, the experimental results are cooled in the condenser 5 through the first reflux pump 302, the electric heating rod 401 in the reboiler 4 heats the liquid, part of the liquid is discharged from the top of the tower as the purified distillate pipe 603 through the reflux pipe 601, and the other part of the liquid is returned into the second reflux pump 602 through the reflux pipe 602 for purifying and rectifying.
Example 2: as can be seen by referring to fig. 2 to 4 of the specification, embodiment 2 differs from embodiment 1 in that: a water inlet pipe 501 is fixedly arranged above the right end of the condenser 5, a condenser pipe 502 is fixedly arranged in the condenser 5 at equal distance, a connecting pipe 503 is fixedly arranged at the bottom of the condenser 5, the bottom of the connecting pipe 503 is fixedly connected with the upper end of a second reflux tank 6, a second reflux pump 601 is fixedly arranged at the left side of the inner bottom of the second reflux tank 6, a second reflux pipe 602 is arranged in the middle of the left end of the second reflux tank 6, the second reflux pipe 602 penetrates through the left end of the second reflux tank 6 to be fixedly connected with the second reflux pump 601, and a tower top discharging pipe 603 is arranged at the right end of the second reflux tank 6;
on the basis of the above, the steam in the pipeline 1 slowly rises and is in countercurrent contact with the compound liquid at the feeding port 101, volatile components in the descending compound liquid are continuously transferred to the steam, the difficult volatile components in the steam are continuously transferred to the descending compound liquid, the more the steam approaches the top of the tower, the higher the concentration of the volatile components is, the more the descending compound liquid approaches the bottom of the tower, the more the difficult volatile components are enriched, the purpose of component separation is achieved, the rising steam in the pipeline 1 enters the condenser 5, the condenser pipe 502 in the condenser 5 cools the steam, the liquid is downwards transferred into the reflux tank II 6 through the connecting pipe 503, part of the reflux tank II is taken as reflux liquid to the inside of the pipeline 1 through the reflux pump II 601 and the reflux pipe II 602, the rest part of the compound liquid at the bottom of the inside of the pipeline 1 is taken as the distillate to be sent through the top discharge pipe 603, the part of the compound liquid at the bottom of the pipeline 1 is sent back to the inside of the pipeline 1 through the reflux tank I3 for heating and vaporization, the rest of the liquid is taken as the reboiler liquid to be taken as the residual liquid to be discharged through the reflux tank I304, and the residual liquid is continuously discharged through the reflux pipe 304, and the purity of the residual liquid is continuously purified, and the purity of the distillate is continuously discharged from the inside the tower 1 after the residual liquid is purified.
Claims (7)
1. The utility model provides an ultra-clean high-purity single-tube glass rectifying device, includes pipeline (1), supporting seat (2), reflux case one (3) and reflux case two (6), the bottom fixed mounting of pipeline (1) has supporting seat (2), the bottom right side fixed mounting of pipeline (1) has reflux case one (3), the right side top fixed mounting of pipeline (1) has reflux case two (6);
the device is characterized in that the inner wall of the pipeline (1) is made of glass, a reboiler (4) is fixedly installed at the bottom of the left side of the pipeline (1), a condenser (5) is fixedly installed at the right side of the upper end of the pipeline (1), and the condenser (5) is fixedly installed above the second reflux box (6).
2. The ultra-clean high-purity single-tube glass rectifying device according to claim 1, wherein: feed inlet (101) have been seted up to the left end top of pipeline (1), gas-supply pipe (102) have been seted up in the middle of the upper end of pipeline (1), the right-hand member of gas-supply pipe (102) and the left end fixed connection of condenser (5), cauldron liquid pipe (103) have been seted up in the middle of the bottom of pipeline (1), the other end and the bottom fixed connection of reflux tank one (3) of cauldron liquid pipe (103), filter plate one (104) have been seted up in the middle of the inside of pipeline (1), filter plate two (105) have been seted up to the inside bottom of pipeline (1).
3. The ultra-clean high-purity single-tube glass rectifying device according to claim 1, wherein: the bottom of supporting seat (2) fixed mounting has supporting leg (201), the bottom of supporting leg (201) is all fixed mounting has callus on the sole (202).
4. The ultra-clean high-purity single-tube glass rectifying device according to claim 1, wherein: the kettle liquid pump (301) is fixedly mounted on the right side of the interior of the first reflux box (3), a kettle liquid pipe (103) is fixedly connected with the bottom end of the kettle liquid pump (301) and is arranged in the middle of the bottom of the pipeline (1), the first reflux pump (302) is fixedly mounted on the left side of the kettle liquid pump (301), the first reflux pipe (303) is arranged in the middle of the left end of the first reflux box (3), the first reflux pipe (303) penetrates through the left end of the first reflux box (3) and is fixedly connected with the first reflux pump (302), and a tower kettle discharging pipe (304) is arranged at the right end of the first reflux box (3).
5. The ultra-clean high-purity single-tube glass rectifying device according to claim 1, wherein: the electric heating rods (401) are fixedly mounted in the reboiler (4) at equal intervals, an output pipe (402) is arranged in the middle of the upper end of the reboiler (4), and the bottom of the reboiler (4) is fixedly connected with one end of a first reflux pipe (303) arranged in the middle of the left end of the first reflux box (3).
6. The ultra-clean high-purity single-tube glass rectifying device according to claim 1, wherein: the novel water heater is characterized in that a water inlet pipe (501) is fixedly arranged above the right end of the condenser (5), a condenser pipe (502) is fixedly arranged in the condenser (5) at equal intervals, a connecting pipe (503) is fixedly arranged at the bottom of the condenser (5), and the bottom of the connecting pipe (503) is fixedly connected with the upper end of the second reflux box (6).
7. The ultra-clean high-purity single-tube glass rectifying device according to claim 1, wherein: the left side fixed mounting of the inside bottom of reflux case two (6) has reflux pump two (601), reflux pipe two (602) have been seted up in the middle of the left end of reflux case two (6), reflux pipe two (602) pass through the left end and reflux pump two (601) fixed connection of reflux case two (6), top of the tower discharging pipe (603) have been seted up to the right-hand member of reflux case two (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322047401.XU CN220676808U (en) | 2023-08-01 | 2023-08-01 | Ultra-clean high-purity single-tube type glass rectifying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322047401.XU CN220676808U (en) | 2023-08-01 | 2023-08-01 | Ultra-clean high-purity single-tube type glass rectifying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220676808U true CN220676808U (en) | 2024-03-29 |
Family
ID=90403423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322047401.XU Active CN220676808U (en) | 2023-08-01 | 2023-08-01 | Ultra-clean high-purity single-tube type glass rectifying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220676808U (en) |
-
2023
- 2023-08-01 CN CN202322047401.XU patent/CN220676808U/en active Active
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