CN214597292U - Novel rectification device - Google Patents
Novel rectification device Download PDFInfo
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- CN214597292U CN214597292U CN202022735696.6U CN202022735696U CN214597292U CN 214597292 U CN214597292 U CN 214597292U CN 202022735696 U CN202022735696 U CN 202022735696U CN 214597292 U CN214597292 U CN 214597292U
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- rectifying column
- rectifying
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Abstract
The utility model belongs to the field of chemical processing equipment, in particular to a novel rectifying device, which comprises a first raw material box body, a first rectifying tower, a second rectifying tower, a first filter and a first pump body, the top of the first rectifying tower is provided with a first heat exchanger, the bottom of the first rectifying tower is provided with a first cavity, a first discharge hole is arranged on the first cavity, a first condensing mechanism is arranged at the top of the second rectifying tower, through setting up first raw materials box, first rectifying column, second rectifying column, first filter and the first pump body, the top of first rectifying column is equipped with first heat exchanger, and the bottom of first rectifying column is equipped with first cavity, is equipped with first discharge gate on the first cavity, and second rectifying column top is equipped with first condensation mechanism, and the bottom of second rectifying column is equipped with the second discharge gate, is favorable to the separation efficiency of device and reduces the input of equipment.
Description
Technical Field
The utility model belongs to the chemical industry processing equipment field, in particular to novel rectification device.
Background
Rectification is usually carried out in a rectifying tower, and gas-liquid two phases are contacted in a countercurrent way to carry out interphase heat and mass transfer; the volatile component in the liquid phase enters the gas phase, and the non-volatile component in the gas phase is transferred into the liquid phase, so that the nearly pure volatile component can be obtained at the top of the tower, and the nearly pure non-volatile component can be obtained at the bottom of the tower.
In the prior art, when materials are rectified, a plurality of devices are required to be matched for use besides a rectifying tower, so that the problems of more required devices, wide occupied area of the devices, high energy consumption and higher investment cost are caused; meanwhile, the separation efficiency of the traditional rectifying device is not high.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to solve the above problems in the prior art, the utility model provides a novel rectification device with high separation efficiency.
(II) technical scheme
In order to achieve the above object, the utility model discloses a main technical scheme include:
the utility model provides a novel rectification device, includes first raw materials box, first rectifying column, second rectifying column, first filter and the first pump body, the top of first rectifying column is equipped with first heat exchanger, the bottom of first rectifying column is equipped with first cavity, be equipped with first discharge gate on the first cavity, second rectifying column top is equipped with first condensation mechanism, the bottom of second rectifying column is equipped with the second discharge gate, first raw materials box is connected with the top of first rectifying column, first rectifying column is connected with the second rectifying column, first discharge gate and second discharge gate all are connected with first filter, first filter is connected with the one end of the first pump body, the other end of the first pump body is connected with first raw materials box.
In the novel rectifying device, the first rectifying tower and the second rectifying tower are both provided with a pressure detection mechanism.
In the novel rectifying device, a second pump body is arranged at the joint of the first raw material box body and the first rectifying tower.
In the novel rectifying device, a third pump body is arranged at the joint of the first discharge port and the first filter, and a fourth pump body is arranged at the joint of the second discharge port and the second filter.
In the novel rectifying device, the inner side wall of the first raw material box body is provided with the liquid level sensor, the first raw material box body is provided with the alarm mechanism, and the liquid level sensor is connected with the alarm mechanism.
(III) advantageous effects
The utility model has the advantages that: through setting up first raw materials box, first rectifying column, second rectifying column, first filter and the first pump body, the top of first rectifying column is equipped with first heat exchanger, and the bottom of first rectifying column is equipped with first cavity, is equipped with first discharge gate on the first cavity, and second rectifying column top is equipped with first condensation mechanism, and the bottom of second rectifying column is equipped with the second discharge gate, is favorable to the separation efficiency of device and reduces the input of equipment.
Drawings
Fig. 1 is a schematic structural diagram of the rectifying device of the present invention.
[ description of reference ]
1: a first raw material tank;
2: a first rectification column;
3: a second rectification column;
4: a first filter;
5: a first pump body;
6: a first heat exchanger;
7: a first cavity;
8: a first discharge port;
9: a first condensing mechanism;
10: a second discharge port;
11: a pressure detection mechanism;
12: a second pump body;
13: a third pump body;
14: a fourth pump body;
15: a liquid level sensor;
16: an alarm mechanism.
Detailed Description
For better explanation of the present invention, the following detailed description of the present invention will be made with reference to the accompanying drawings for the purpose of understanding.
The utility model discloses the most crucial design lies in: through setting up first raw materials box, first rectifying column, second rectifying column, first filter and the first pump body, the top of first rectifying column is equipped with first heat exchanger, and the bottom of first rectifying column is equipped with first cavity, is equipped with first discharge gate on the first cavity, and second rectifying column top is equipped with first condensation mechanism, and the bottom of second rectifying column is equipped with the second discharge gate.
Referring to fig. 1, a novel rectifying apparatus,
including first raw materials box, first rectifying column, second rectifying column, first filter and the first pump body, the top of first rectifying column is equipped with first heat exchanger, the bottom of first rectifying column is equipped with first cavity, be equipped with first discharge gate on the first cavity, second rectifying column top is equipped with first condensation mechanism, the bottom of second rectifying column is equipped with the second discharge gate, first raw materials box is connected with the top of first rectifying column, first rectifying column is connected with the second rectifying column, first discharge gate and second discharge gate all are connected with first filter, first filter is connected with the one end of the first pump body, the other end of the first pump body is connected with the first raw materials box.
Novel rectification device's theory of operation: after liquid enters a first rectifying tower from a first raw material box body, the liquid is heated by a first heat exchanger at the top of the first rectifying tower and then boiled, the liquid enters a first cavity at the lower end of the first rectifying tower, light and heavy components in the raw material liquid are separated for the first time, the heavy components are deposited at the bottom, the light components enter a second rectifying tower along a pipeline, after the light components enter the second rectifying tower, the light and heavy components in the liquid are separated for the second time due to the flash evaporation effect, the light components are changed into gas state and enter a first condensing mechanism at the upper end of the second rectifying tower, and the heavy components are gathered at the bottom of the tower; in a first condensing mechanism at the upper end of the second rectifying tower, the heavier components in the light component gas are liquefied and then return to the bottom of the tower, the light components enter the next flow through a material outlet at the top, and the heavy component liquid gathered at the bottom of the first rectifying tower and the second rectifying tower respectively enters a first filter through a first discharge port and a second discharge port; in the first filter, after solid impurities and metal ions in the liquid are removed, the liquid is conveyed to the first raw material box body through the first pump to form backflow, so that the raw materials are fully utilized, and part of backflow liquid is extracted in the backflow process.
From the above description, the beneficial effects of the present invention are: through setting up first raw materials box, first rectifying column, second rectifying column, first filter and the first pump body, the top of first rectifying column is equipped with first heat exchanger, and the bottom of first rectifying column is equipped with first cavity, is equipped with first discharge gate on the first cavity, and second rectifying column top is equipped with first condensation mechanism, and the bottom of second rectifying column is equipped with the second discharge gate, is favorable to the separation efficiency of device and reduces the input of equipment.
Referring to fig. 1, a first embodiment of the present invention is:
the utility model provides a novel rectification device, includes first raw materials box 1, first rectifying column 2, second rectifying column 3, first filter 4 and the first pump body 5, the top of first rectifying column 2 is equipped with first heat exchanger 6, the bottom of first rectifying column 2 is equipped with first cavity 7, be equipped with first discharge gate 8 on the first cavity 7, second rectifying column 3 top is equipped with first condensing mechanism 9, the bottom of second rectifying column 3 is equipped with second discharge gate 10, first raw materials box 1 is connected with the top of first rectifying column 2, first rectifying column 2 is connected with second rectifying column 3, first discharge gate 8 and second discharge gate 10 all are connected with first filter 4, first filter 4 is connected with the one end of the first pump body 5, the other end of the first pump body 5 is connected with first raw materials box 1.
And the first rectifying tower 2 and the second rectifying tower 3 are both provided with a pressure detection mechanism 11.
Through all being equipped with pressure measurement mechanism 11 on first rectifying column 2 and second rectifying column 3, be favorable to detecting the pressure state in first rectifying column 2 and the second rectifying column 3, improve the security of device.
And a second pump body 12 is arranged at the joint of the first raw material box body 1 and the first rectifying tower 2.
Through being equipped with second pump body 12 in first raw materials box 1 and first rectifying column 2 junction, be favorable to improving the efficiency in the first rectifying column 2 is carried to the raw materials.
The first discharge port 8 is provided with a third pump body 13 at the joint with the first filter 4, and the second discharge port 10 is provided with a fourth pump body 14 at the joint with the second filter.
The third pump body 13 is arranged at the joint of the first discharge hole 8 and the first filter 4, and the fourth pump body 14 is arranged at the joint of the second discharge hole 10 and the second filter, so that the efficiency of conveying the heavy component residual liquid in the first rectifying tower 2 and the second rectifying tower 3 out of the device is improved.
The liquid level sensor is characterized in that a liquid level sensor 15 is arranged on the inner side wall of the first raw material box body 1, an alarm mechanism 16 is arranged on the first raw material box body 1, and the liquid level sensor 15 is connected with the alarm mechanism 16.
Through being equipped with level sensor 15 on first raw materials box 1 inside wall, be equipped with alarm mechanism 16 on the first raw materials box 1, level sensor 15 is connected with alarm mechanism 16, is favorable to detecting the liquid level state in the first raw materials box 1, further improves the security performance of device.
To sum up, the utility model provides a pair of novel rectification device, through setting up first raw materials box, first rectifying column, second rectifying column, first filter and the first pump body, the top of first rectifying column is equipped with first heat exchanger, and the bottom of first rectifying column is equipped with first cavity, is equipped with first discharge gate on the first cavity, and second rectifying column top is equipped with first condensation mechanism, and the bottom of second rectifying column is equipped with the second discharge gate, is favorable to the separation efficiency of device and reduces the input of equipment.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (5)
1. The utility model provides a novel rectification device, a serial communication port, including first raw materials box, first rectifying column, second rectifying column, first filter and the first pump body, the top of first rectifying column is equipped with first heat exchanger, the bottom of first rectifying column is equipped with first cavity, be equipped with first discharge gate on the first cavity, second rectifying column top is equipped with first condensation mechanism, the bottom of second rectifying column is equipped with the second discharge gate, first raw materials box is connected with the top of first rectifying column, first rectifying column is connected with the second rectifying column, first discharge gate and second discharge gate all are connected with first filter, first filter is connected with the one end of the first pump body, the other end of the first pump body is connected with the first raw materials box.
2. The novel rectifying device according to claim 1, wherein the first rectifying tower and the second rectifying tower are both provided with a pressure detection mechanism.
3. The novel rectifying device according to claim 1, wherein a second pump body is arranged at the joint of the first raw material box body and the first rectifying tower.
4. The novel rectification device according to claim 1, wherein a third pump body is arranged at the connection position of the first discharge port and the first filter, and a fourth pump body is arranged at the connection position of the second discharge port and the second filter.
5. The novel rectification device as claimed in claim 1, wherein a liquid level sensor is arranged on the inner side wall of the first raw material box body, an alarm mechanism is arranged on the first raw material box body, and the liquid level sensor is connected with the alarm mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022735696.6U CN214597292U (en) | 2020-11-23 | 2020-11-23 | Novel rectification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022735696.6U CN214597292U (en) | 2020-11-23 | 2020-11-23 | Novel rectification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214597292U true CN214597292U (en) | 2021-11-05 |
Family
ID=78427984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022735696.6U Active CN214597292U (en) | 2020-11-23 | 2020-11-23 | Novel rectification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214597292U (en) |
-
2020
- 2020-11-23 CN CN202022735696.6U patent/CN214597292U/en active Active
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