CN217220216U - A distillation filter equipment for hydrochloric acid production - Google Patents
A distillation filter equipment for hydrochloric acid production Download PDFInfo
- Publication number
- CN217220216U CN217220216U CN202220374295.9U CN202220374295U CN217220216U CN 217220216 U CN217220216 U CN 217220216U CN 202220374295 U CN202220374295 U CN 202220374295U CN 217220216 U CN217220216 U CN 217220216U
- Authority
- CN
- China
- Prior art keywords
- pipe
- fixedly connected
- distillation
- hydrochloric acid
- temperature control
- 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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- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 238000004821 distillation Methods 0.000 title claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 238000001914 filtration Methods 0.000 claims abstract description 17
- 230000007704 transition Effects 0.000 claims abstract description 14
- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 12
- 238000000926 separation method Methods 0.000 claims description 18
- 239000012535 impurity Substances 0.000 abstract description 2
- 239000000126 substance Substances 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Abstract
A distillation and filtration device for hydrochloric acid production relates to the technical field of distillation and filtration, and comprises a fixed support and a distillation mechanism; the bottom end of the fixed support is fixedly connected with a bottom plate, one side of the upper surface of the bottom plate is fixedly connected with a temperature control box, and one end surface of the temperature control box is electrically connected with a first external switch; distillation mechanism includes the breathing pipe, and the upper surface of temperature control box is pegged graft and is had the breathing pipe, and it has the transition pipe to peg graft on the top of breathing pipe, and the one end fixedly connected with filter tube of transition pipe, the first filter screen of the inside fixedly connected with of one end of filter tube, the inside fixedly connected with second filter screen of the other end of filter tube, the other end fixedly connected with separating tube of filter tube. The utility model discloses can carry out better getting rid of with the inside impurity of hydrochloric acid, the collection of disconnect-type can be carried out to the inside gas of device.
Description
Technical Field
The utility model relates to a distillation filtration technology field specifically is a distillation filter equipment for hydrochloric acid production.
Background
Ultra-clean high-purity electronic chemicals are key integrated raw materials for manufacturing ultra-large-scale integrated circuits, and the purity and cleanliness of the ultra-clean high-purity electronic chemicals have very important influences on the rate of finished products, the electrical performance, the reliability and the like. The current mainstream semiconductor technology reaches 0.09-0.2 mu m, the tip reaches the level of 22 nanometers, and the corresponding electronic chemicals also reach the SEMIC12 requirement. The production technology of high-purity electronic chemicals is mastered by a few developed countries such as Germany, Japan, United states and the like, and China can only produce primary and intermediate-grade electronic chemicals at present. The purity of high-purity electronic chemicals is higher and higher, and the added value of products is larger.
However, when the existing device is used, the filtering structure inside the device is single, and when the generated gas is collected, the equipment inside the device is simple, and the gas inside the device cannot be classified in a complicated manner, so that a distillation filtering device for producing hydrochloric acid needs to be designed.
Disclosure of Invention
An object of the utility model is to provide a distillation filter equipment for hydrochloric acid production to propose the inside filtration of current device in solving above-mentioned background art comparatively single, when collecting the gas that produces, the inside equipment of device is comparatively simple, can not carry out comparatively loaded down with trivial details to inside gas
A distillation and filtration device for hydrochloric acid production comprises a fixed support and a distillation mechanism;
the bottom end of the fixed support is fixedly connected with a bottom plate, one side of the upper surface of the bottom plate is fixedly connected with a temperature control box, and one end surface of the temperature control box is electrically connected with a first external switch;
the distillation mechanism include the breathing pipe, the upper surface of temperature control box is pegged graft and is had the breathing pipe, the top of breathing pipe is pegged graft and is had the transition pipe, the one end fixedly connected with filter tube of transition pipe, the first filter screen of the inside fixedly connected with of one end of filter tube, the inside fixedly connected with second filter screen of the other end of filter tube, the other end fixedly connected with separator tube of filter tube.
And an electrical appliance inside one end of the separation pipe is connected with a first suction fan, and an electrical appliance on the upper surface of the separation pipe is connected with a second external switch.
The bottom end of the separation pipe is inserted with a first collecting pipe, and one side of the first collecting pipe is inserted with a second collecting pipe.
The bottom end of the first collecting pipe is inserted with a first chassis, and the bottom end of the second collecting pipe is inserted with a second chassis.
The inside fixedly connected with third filter screen of second collecting pipe, the one end electrical apparatus of second collecting pipe is connected with the second suction fan.
And an electric appliance on one side of the upper surface of the temperature control box is connected with a display screen, and the bottom end of the bottom plate is provided with universal wheels.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the distillation and filtration device for hydrochloric acid production comprises a temperature control box, a first external switch, a transition pipe, a first filter screen, a second filter screen, a separation pipe and a second external switch, firstly, hydrochloric acid which is not eroded is put into the temperature control box, then a first external switch on the surface of the temperature control box is started, so that the internal device is heated, the gas generated in the temperature control box flows upwards and then enters the transition pipe, then the second external switch on the surface of the separation pipe is started, make the inside first suction fan of device start for the inside gas of transition pipe moves to the direction of separator tube, at first carries out first filtration through first filter screen to inside gas, later carries out the filtration of second through the second filter screen to inside gas, has reached the purpose that the device itself carries out better the getting rid of to the impurity of hydrochloric acid inside.
2. This a distillation filter equipment for hydrochloric acid production, through the separator tube that sets up, first induced draft fan, first collecting pipe and second collecting pipe, during the use, the inside gaseous that hydrochloric acid produced of device, get into the inside of separator tube, start the inside first induced draft fan of second collecting pipe this moment, make the inside equipment of device start, make the inside gas of separator tube get into the inside of second collecting pipe, great granule directly drops the inside that gets into first collecting pipe, make inside gas collect the mode that separates, the purpose that the inside gas of device can carry out the collection of disconnect-type has been reached.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of the separating tube of the present invention;
fig. 3 is a schematic perspective view of a second collecting tube structure according to the present invention;
fig. 4 is a schematic perspective view of the first filter screen and the second filter screen of the present invention.
In the figure: 1-fixing a support; 2-a bottom plate; 3-temperature control box; 4-a first external switch; 5-suction pipe; 6-a transition pipe; 7-a filter tube; 8-a first filter screen; 9-a second filter screen; 10-a separation tube; 11-a first suction fan; 12-a second external switch; 13-a first collection tube; 14-a second collection tube; 15-a first chassis; 16-a second chassis; 17-a third filter screen; 18-a second suction fan; 19-a display screen; 20-universal wheel.
Detailed Description
Referring to fig. 1 to 4, a distillation and filtration apparatus for hydrochloric acid production includes a fixing bracket 1 and a distillation mechanism;
the bottom end of the fixed support 1 is fixedly connected with a bottom plate 2, one side of the upper surface of the bottom plate 2 is fixedly connected with a temperature control box 3, and one end surface of the temperature control box 3 is electrically connected with a first external switch 4;
distillation mechanism include breathing pipe 5, the upper surface of temperature control box 3 is pegged graft and is had breathing pipe 5, the top of breathing pipe 5 is pegged graft and is had transition pipe 6, the one end fixedly connected with filter tube 7 of transition pipe 6, the first filter screen 8 of the inside fixedly connected with of one end of filter tube 7, the inside fixedly connected with second filter screen 9 of the other end of filter tube 7, the other end fixedly connected with separator tube 10 of filter tube 7, filter tube 7 further carries out further filtration to getting into its inside gas, when later device inside equipment carries out the use, first filter screen 8 and second filter screen 9 filter inside gas.
A first suction fan 11 is electrically connected inside one end of the separation pipe 10, a second external switch 12 is electrically connected to the upper surface of the separation pipe 10, the second external switch 12 controls the first suction fan 11, and the first suction fan 11 adsorbs the gas inside.
The bottom end of the separation tube 10 is inserted with a first collecting tube 13, one side of the first collecting tube 13 is inserted with a second collecting tube 14, the first collecting tube 13 at the bottom end of the separation tube 10 collects gas with larger mass, and the second collecting tube 14 collects gas with smaller mass.
The bottom end of the first collecting pipe 13 is inserted with a first base plate 15, the bottom end of the second collecting pipe 14 is inserted with a second base plate 16, and the first base plate 15 and the second base plate 16 collect the gas in the device in a classified manner.
The inside fixedly connected with third filter screen 17 of second collecting pipe 14, the one end electrical apparatus of second collecting pipe 14 is connected with second aspiration fan 18, and second aspiration fan 18 gets into the inside of second collecting pipe 14 with the gas collection of device inside, and third filter screen 17 filters the gas of quality and volume less.
One side electrical apparatus of the upper surface of temperature control box 3 is connected with display screen 19, and the bottom of bottom plate 2 is provided with universal wheel 20, and display screen 19 observes the height of the inside temperature of temperature control box 3, and universal wheel 20 auxiliary device wholly removes.
The utility model discloses a working process:
when the device is used, firstly, hydrochloric acid which is not corroded is placed in the temperature control box 3, then the first external switch 4 on the surface of the temperature control box 3 is started, the internal device is heated, gas generated in the temperature control box 3 flows upwards and then enters the transition pipe 6, then the second external switch 12 on the surface of the separation pipe 10 is started, the first suction fan 11 in the device is started, gas in the transition pipe 6 moves towards the direction of the separation pipe 10, the gas in the device is firstly filtered for the first time through the first filter screen 8, then the gas in the device is filtered for the second time through the second filter screen 9, gas generated by hydrochloric acid in the device enters the separation pipe 10, at the moment, the first suction fan 11 in the second collection pipe 14 is started, and equipment in the device is started, the gas in the separation pipe 10 enters the second collection pipe 14, and the larger particles directly fall into the first collection pipe 13, so that the gas in the separation pipe is collected in a separated manner.
Claims (6)
1. A distillation filter equipment for hydrochloric acid production, which characterized in that: comprises a fixed bracket (1) and a distillation mechanism;
the bottom end of the fixed support (1) is fixedly connected with a bottom plate (2), one side of the upper surface of the bottom plate (2) is fixedly connected with a temperature control box (3), and one end surface of the temperature control box (3) is electrically connected with a first external switch (4);
distillation mechanism include breathing pipe (5), the upper surface of temperature control box (3) is pegged graft and is had breathing pipe (5), the top of breathing pipe (5) is pegged graft and is had transition pipe (6), one end fixedly connected with filter tube (7) of transition pipe (6), the inside fixedly connected with first filter screen (8) of one end of filter tube (7), the inside fixedly connected with second filter screen (9) of the other end of filter tube (7), other end fixedly connected with separator tube (10) of filter tube (7).
2. A distillation filtration device for hydrochloric acid production as claimed in claim 1, characterized in that: the inner part of one end of the separation pipe (10) is electrically connected with a first suction fan (11), and the upper surface of the separation pipe (10) is electrically connected with a second external switch (12).
3. A distillation filtration device for hydrochloric acid production according to claim 1, characterized in that: the bottom end of the separation pipe (10) is inserted with a first collecting pipe (13), and one side of the first collecting pipe (13) is inserted with a second collecting pipe (14).
4. A distillation filtration device for hydrochloric acid production according to claim 3, characterized in that: the bottom end of the first collecting pipe (13) is inserted with a first chassis (15), and the bottom end of the second collecting pipe (14) is inserted with a second chassis (16).
5. A distillation filtration device for hydrochloric acid production according to claim 3, characterized in that: the inside fixedly connected with third filter screen (17) of second collecting pipe (14), the one end electrical apparatus of second collecting pipe (14) is connected with second aspiration fan (18).
6. A distillation filtration device for hydrochloric acid production according to claim 1, characterized in that: one side of the upper surface of the temperature control box (3) is electrically connected with a display screen (19), and the bottom end of the bottom plate (2) is provided with universal wheels (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220374295.9U CN217220216U (en) | 2022-02-23 | 2022-02-23 | A distillation filter equipment for hydrochloric acid production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220374295.9U CN217220216U (en) | 2022-02-23 | 2022-02-23 | A distillation filter equipment for hydrochloric acid production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217220216U true CN217220216U (en) | 2022-08-19 |
Family
ID=82835112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220374295.9U Expired - Fee Related CN217220216U (en) | 2022-02-23 | 2022-02-23 | A distillation filter equipment for hydrochloric acid production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217220216U (en) |
-
2022
- 2022-02-23 CN CN202220374295.9U patent/CN217220216U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220819 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |