CN210159580U - Processing sulfur dioxide buffer kettle for heartleaf houttuynia herb - Google Patents
Processing sulfur dioxide buffer kettle for heartleaf houttuynia herb Download PDFInfo
- Publication number
- CN210159580U CN210159580U CN201822217968.6U CN201822217968U CN210159580U CN 210159580 U CN210159580 U CN 210159580U CN 201822217968 U CN201822217968 U CN 201822217968U CN 210159580 U CN210159580 U CN 210159580U
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- Prior art keywords
- liquid
- sulfur dioxide
- kettle
- jacket
- kettle body
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- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 title claims abstract description 132
- 238000012545 processing Methods 0.000 title claims abstract description 14
- 240000000691 Houttuynia cordata Species 0.000 title claims abstract description 11
- 241000758794 Asarum Species 0.000 title description 3
- 235000013717 Houttuynia Nutrition 0.000 title description 3
- 239000007788 liquid Substances 0.000 claims abstract description 91
- 238000010438 heat treatment Methods 0.000 claims abstract description 42
- 230000008016 vaporization Effects 0.000 claims abstract description 15
- 230000003139 buffering effect Effects 0.000 claims abstract description 11
- 235000013719 Houttuynia cordata Nutrition 0.000 claims abstract description 10
- 238000012544 monitoring process Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 7
- 230000007613 environmental effect Effects 0.000 abstract description 5
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 238000009834 vaporization Methods 0.000 description 10
- 238000003825 pressing Methods 0.000 description 3
- 241000758769 Houttuynia Species 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses a sulfur dioxide buffering kettle for processing houttuynia cordata, which comprises a kettle body for buffering liquid sulfur dioxide, wherein a cover body is arranged on the kettle body, and a liquid sulfur dioxide feed port and a gaseous sulfur dioxide discharge port are arranged on the cover body; the device comprises a kettle body, a jacket, a liquid inlet pipeline, a liquid outlet pipeline, a liquid collecting device and a liquid inlet pipeline, wherein the jacket is arranged on the outer side of the kettle body, a heating cavity used for quickly and completely vaporizing liquid sulfur dioxide conveyed into the kettle body is formed between the jacket and the kettle body, the liquid inlet pipeline is arranged at the upper part of the jacket and communicated with the heating cavity, the liquid inlet pipeline is communicated with a liquid source for providing heating liquid, the liquid outlet pipeline is arranged at the lower part of the jacket and communicated with the heating cavity, and. The utility model discloses can make and carry the liquid sulfur dioxide in the sulfur dioxide buffering cauldron fully to vaporize, can make the sulfur dioxide and the material that let in reation kettle fully participate in the reaction, not only improve product quality and production efficiency to avoid the direct discharge of sulfur dioxide, be favorable to the environmental protection.
Description
Technical Field
The utility model relates to a chemical industry equipment technical field, in particular to sulfur dioxide buffer kettle for processing heartleaf houttuynia herb.
Background
The houttuynia cordata needs to introduce liquid sulfur dioxide into the buffer kettle to vaporize in the processing process, and then the vaporized sulfur dioxide is introduced into the reaction kettle to react with the materials inside the reaction kettle, so that a high product is obtained.
At present, the overall size of a sulfur dioxide buffer kettle for processing houttuynia cordata is small, most of liquid sulfur dioxide conveyed into the buffer kettle is vaporized at normal temperature, the vaporization efficiency is low, and the product quality and the production efficiency are reduced; another, present sulfur dioxide buffer kettle can't make completely carry to its inside liquid sulfur dioxide complete vaporization, that is to say still have a large amount of liquid sulfur dioxide, and liquid sulfur dioxide carries the vaporization in the twinkling of an eye in the reation kettle, make reation kettle internal pressure rise, just so cause a large amount of sulfur dioxide can not fully participate in the reaction with the material, the sulfur dioxide that does not participate in the reaction passes through reation kettle and directly discharges, not only influenced product quality and production efficiency, and polluted the environment still, be unfavorable for the environmental protection, great inconvenience has been brought for the processing work of houttuyniae.
However, the defects in the prior art are overcome, a research and development person needs to develop a sulfur dioxide buffer kettle for processing houttuynia cordata, which has the advantages of reasonable design, simple structure, convenient operation, and capability of fully vaporizing liquid sulfur dioxide conveyed into the sulfur dioxide buffer kettle, fully participating in reaction of sulfur dioxide introduced into the reaction kettle and materials, improving the product quality and the production efficiency, avoiding direct discharge of sulfur dioxide, and being beneficial to environmental protection.
SUMMERY OF THE UTILITY MODEL
For solving the problem that prior art exists, the utility model aims at providing a reasonable in design, simple structure, convenient operation, can make carry to the abundant vaporization of liquid sulfur dioxide in the sulfur dioxide buffering cauldron, can make the sulfur dioxide and the material that let in the reation kettle fully participate in the reaction, not only improved product quality and production efficiency to avoid sulfur dioxide direct discharge, be favorable to the sulfur dioxide buffering cauldron for the processing houttuynia cordata of environmental protection.
For solving the above technical problem, the utility model discloses a following technical scheme realizes:
a sulfur dioxide buffer kettle for processing houttuynia cordata comprises a kettle body for buffering liquid sulfur dioxide, wherein a cover body is arranged on the kettle body, and a liquid sulfur dioxide feeding hole and a gaseous sulfur dioxide discharging hole are formed in the cover body;
the device is characterized in that a jacket is arranged on the outer side of the kettle body, a heating cavity used for rapidly and completely vaporizing liquid sulfur dioxide conveyed into the kettle body is formed between the jacket and the kettle body, a liquid inlet communicated with the heating cavity is formed in the upper portion of the jacket, the liquid inlet is communicated with a liquid source for providing heating liquid through a liquid inlet pipeline, a liquid outlet communicated with the heating cavity is formed in the lower portion of the jacket, and the liquid outlet is communicated with a liquid collecting device through a liquid outlet pipeline.
In a preferred embodiment of the present invention, a heat insulating layer is disposed outside the jacket to prevent heat exchange between the liquid introduced into the heating chamber and the outside.
In a preferred embodiment of the present invention, a sealing gasket for preventing the vaporized sulfur dioxide from leaking out of the kettle body and the cover body is provided between the kettle body and the cover body.
Compared with the prior art, the utility model discloses be equipped with in the outside of the cauldron body and press from both sides the cover, form one between pressing from both sides the cover and the cauldron body and be used for making the heating chamber that carries to the internal liquid sulfur dioxide of cauldron complete vaporization fast, be equipped with the inlet that is linked together with the heating chamber on the upper portion that presss from both sides the cover, be equipped with the liquid outlet that is linked together with the heating chamber in the lower part that presss from both sides the cover, carry the liquid to the settlement temperature to the heating intracavity from the inlet with heating, adopt this kind of structure can make and carry the abundant vaporization of liquid sulfur dioxide in the sulfur dioxide buffering cauldron, can make the sulfur dioxide and the abundant participation reaction of material that let in reation kettle, product quality and production efficiency.
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 structural diagram of the present invention.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.
Referring to fig. 1, a sulfur dioxide buffer kettle for processing houttuynia cordata is shown, which comprises a kettle body 100 for buffering liquid sulfur dioxide.
Be equipped with lid 200 on the cauldron body 100, be equipped with liquid sulfur dioxide feed inlet 210 and gaseous sulfur dioxide discharge gate 220 on lid 200, liquid sulfur dioxide feed inlet 210 is linked together through first pipeline 500 and the steel bottle that provides liquid sulfur dioxide, gaseous sulfur dioxide discharge gate 220 is linked together through second pipeline 800 and reation kettle, be equipped with between cauldron body 100 and lid 200 and be used for preventing the sulfur dioxide after the vaporization from leaking sealed pad 900 between it, avoid sulfur dioxide to leak from between cauldron body 100 and lid 200, be favorable to the environmental protection.
The jacket 300 is arranged on the outer side of the kettle body 100, a heating cavity 400 for rapidly and completely vaporizing the liquid sulfur dioxide conveyed into the kettle body is formed between the jacket 300 and the kettle body 100, a liquid inlet 320 communicated with the heating cavity 400 is arranged on the upper part of the jacket 300, the liquid inlet 320 is communicated with a liquid source for providing heating liquid through a liquid inlet pipeline 600, a liquid outlet 330 communicated with the heating cavity 400 is arranged on the lower part of the jacket 300, and the liquid outlet 330 is communicated with a liquid collecting device through a liquid outlet pipeline 700.
The outside of pressing from both sides cover 300 is equipped with the heat preservation 310 that prevents to let in the liquid in the heating chamber 400 and the external heat exchange that carries on, adopts this kind of structure can effectually prevent to let in the liquid in the heating chamber 400 and the external heat exchange that carries on, has further improved this sulfur dioxide buffering cauldron's practicality.
A temperature sensor for monitoring the temperature of the liquid conveyed to the heating cavity 400 in real time is arranged in the heating cavity, a heating device for heating the liquid to a set temperature is arranged on the liquid inlet pipeline 600, a liquid inlet electromagnetic valve is arranged on the liquid inlet 320, a liquid outlet electromagnetic valve is arranged on the liquid outlet 330, and the temperature sensor, the heating device, the liquid inlet electromagnetic valve and the liquid outlet electromagnetic valve are respectively in communication connection with the PLC control system.
Temperature sensor sends the temperature signal of monitoring to PLC control system, when temperature sensor monitored liquid temperature and is less than the settlement temperature, PLC control system control goes out the liquid solenoid valve and opens, emits liquid from the heating intracavity, then controls it and closes, and the simultaneous control feed liquor solenoid valve is opened, controls heating device and heats work afterwards, carries the heating intracavity to the settlement temperature from the inlet with liquid heating, avoids the temperature of liquid lower, influences liquid sulfur dioxide's vaporization efficiency.
To sum up the utility model discloses be equipped with in the outside of the cauldron body and press from both sides the cover, form one between pressing from both sides the cover and the cauldron body and be used for making the heating chamber that carries to the internal liquid sulfur dioxide rapid complete vaporization of cauldron, be equipped with the inlet that is linked together with the heating chamber on the upper portion that presss from both sides the cover, be equipped with the liquid outlet that is linked together with the heating chamber in the lower part that presss from both sides the cover, liquid from the inlet to the settlement temperature will be heated and carry to the heating intracavity, adopt this kind of structure can make and carry the abundant vaporization of liquid sulfur dioxide in the sulfur dioxide buffering cauldron, can make the sulfur dioxide and the material that let in reation kettle fully participate in the reaction, product quality and production.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. A sulfur dioxide buffer kettle for processing houttuynia cordata comprises a kettle body for buffering liquid sulfur dioxide, wherein a cover body is arranged on the kettle body, and a liquid sulfur dioxide feeding hole and a gaseous sulfur dioxide discharging hole are formed in the cover body;
the device is characterized in that a jacket is arranged on the outer side of the kettle body, a heating cavity used for rapidly and completely vaporizing liquid sulfur dioxide conveyed into the kettle body is formed between the jacket and the kettle body, a liquid inlet communicated with the heating cavity is formed in the upper part of the jacket, the liquid inlet is communicated with a liquid source for providing heating liquid through a liquid inlet pipeline, a liquid outlet communicated with the heating cavity is formed in the lower part of the jacket, and the liquid outlet is communicated with a liquid collecting device through a liquid outlet pipeline;
the heating intracavity is equipped with the temperature sensor who is used for real time monitoring to carry the temperature of its inside liquid be equipped with on the inlet liquid pipeline and be used for heating liquid to the heating device who sets for the temperature be equipped with the feed liquor solenoid valve on the inlet be equipped with out the liquid solenoid valve on the liquid outlet, temperature sensor, heating device, feed liquor solenoid valve and play liquid solenoid valve are connected with PLC control system respectively.
2. The sulfur dioxide buffer kettle for processing houttuynia cordata as claimed in claim 1, wherein: and the outer side of the jacket is provided with a heat insulation layer for preventing the liquid introduced into the heating cavity from exchanging heat with the outside.
3. The sulfur dioxide buffer kettle for processing houttuynia cordata as claimed in claim 1, wherein: and a sealing gasket for preventing the vaporized sulfur dioxide from leaking out of the kettle body and the cover body is arranged between the kettle body and the cover body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822217968.6U CN210159580U (en) | 2018-12-27 | 2018-12-27 | Processing sulfur dioxide buffer kettle for heartleaf houttuynia herb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822217968.6U CN210159580U (en) | 2018-12-27 | 2018-12-27 | Processing sulfur dioxide buffer kettle for heartleaf houttuynia herb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210159580U true CN210159580U (en) | 2020-03-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822217968.6U Expired - Fee Related CN210159580U (en) | 2018-12-27 | 2018-12-27 | Processing sulfur dioxide buffer kettle for heartleaf houttuynia herb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210159580U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113552280A (en) * | 2021-07-20 | 2021-10-26 | 大唐南京环保科技有限责任公司 | Sulfur dioxide gas distribution device and method for detecting performance of flue gas denitration catalyst |
-
2018
- 2018-12-27 CN CN201822217968.6U patent/CN210159580U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113552280A (en) * | 2021-07-20 | 2021-10-26 | 大唐南京环保科技有限责任公司 | Sulfur dioxide gas distribution device and method for detecting performance of flue gas denitration catalyst |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200320 |
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| CF01 | Termination of patent right due to non-payment of annual fee |