CN221033037U - Device capable of improving pressure of carbon dioxide tail gas in compression mode - Google Patents
Device capable of improving pressure of carbon dioxide tail gas in compression mode Download PDFInfo
- Publication number
- CN221033037U CN221033037U CN202322316067.3U CN202322316067U CN221033037U CN 221033037 U CN221033037 U CN 221033037U CN 202322316067 U CN202322316067 U CN 202322316067U CN 221033037 U CN221033037 U CN 221033037U
- Authority
- CN
- China
- Prior art keywords
- pipe
- carbon dioxide
- pressure
- tail gas
- threaded
- 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
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims abstract description 72
- 229910002092 carbon dioxide Inorganic materials 0.000 title claims abstract description 36
- 239000001569 carbon dioxide Substances 0.000 title claims abstract description 35
- 230000006835 compression Effects 0.000 title description 4
- 238000007906 compression Methods 0.000 title description 4
- 238000001914 filtration Methods 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model provides a device capable of improving the pressure of carbon dioxide tail gas in a compressed mode, which comprises a conveying pipe and is characterized in that the left end of the conveying pipe is provided with a leading-in filtering buffer frame structure; the lower part of the conveying pipe is respectively provided with an auxiliary pressurizing device; a storage tank is arranged on the right side of the auxiliary supercharging device; the upper part of the storage tank is respectively provided with a discharge pipe and a pressure monitor. The utility model utilizes the rotary handle to conveniently drive the threaded pipe to rotate from the threaded ring, thereby facilitating the disassembly of the threaded pipe, further facilitating the maintenance of the filter screen, and utilizing the filter screen to filter the introduced air.
Description
Technical Field
The utility model belongs to the technical field of gas purification, and particularly relates to a device capable of improving the pressure of carbon dioxide tail gas in a compressed mode.
Background
The chemical formula of the carbon dioxide is CO2, the chemical formula weight is 44.0095, two paths of gas sources for purifying carbon dioxide tail gas are shared, one path of gas is the top vent gas of the first low-temperature methanol washing, and the pressure is 0.14Mpa; the other way gas is the top of the tower of second low temperature methyl alcohol washing and lets out the air, and the middling pressure is only 0.04Mpa, and current device that compression improves carbon dioxide tail gas pressure, it includes a gas buffer tank, at least one carbon dioxide compressor and a gas surge tank, the external carbon dioxide tail gas pipeline of inlet end of gas buffer tank, the inlet end of gas buffer tank is connected to the inlet end of carbon dioxide compressor, the inlet end of carbon dioxide compressor is connected to the inlet end of gas surge tank, the external back end process gas pipe of outlet end of gas surge tube influences the compression effect easily when remaining dust debris in the carbon dioxide gas, can not carry out nimble adjustment according to the pressure difference simultaneously.
Disclosure of utility model
Aiming at the technical problems, the utility model provides a device capable of improving the pressure of carbon dioxide tail gas in a compressible way, which has a simple structure, can be flexibly adjusted according to the requirement of a pressure cloth cylinder, and can filter introduced gas.
The technical proposal is as follows: the device capable of improving the pressure of the carbon dioxide tail gas in a compressed mode comprises a conveying pipe and is characterized in that a guide-in filtering buffer frame structure is arranged at the left end of the conveying pipe; the lower part of the conveying pipe is respectively provided with an auxiliary pressurizing device; a storage tank is arranged on the right side of the auxiliary supercharging device; the upper part of the storage tank is respectively provided with a discharge pipe and a pressure monitor.
Preferably, the guiding-in filtering buffer frame structure comprises a buffer tank, and an air inlet pipe is inserted into the left lower side of the buffer tank; the lower part of the inner side of the buffer tank is connected with a sealing cover through threads; a threaded ring is arranged in the middle of the inner side of the buffer tank; the lower part of the inner side of the threaded ring is in threaded connection with a threaded pipe; a filter screen is arranged on the upper screw on the inner side of the threaded pipe; the lower bolt of the threaded pipe is provided with a rotary handle.
Preferably, the auxiliary pressurizing device comprises a carbon dioxide compressor, wherein the upper part of the carbon dioxide compressor is respectively inserted with an inlet pipe and an outlet pipe, and the upper part of the outlet pipe is provided with an output pipe; electromagnetic valves are respectively arranged on the ingress pipe and the egress pipe.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the threaded pipe is conveniently driven to rotate from the threaded ring by the rotary handle, so that the threaded pipe is conveniently detached, the filter screen is convenient to maintain, and the filter screen can be used for filtering the introduced air.
According to the utility model, the opening quantity of the electromagnetic valves on the corresponding ingress pipe and the delivery pipe can be controlled according to the gas pressure detected by the pressure monitor, so that the working quantity of the carbon dioxide compressor can be conveniently controlled, and the pressure can be adjusted.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
FIG. 2 is a schematic diagram of the structure of the filter buffer frame of the present utility model.
Fig. 3 is a schematic structural view of the auxiliary pressurizing device of the present utility model.
In the figure:
1. A delivery tube; 2. leading in a filtering buffer frame structure; 21. a buffer tank; 22. an air inlet pipe; 23. sealing cover; 24. a threaded ring; 25. a threaded tube; 26. a filter screen; 27. a rotating handle; 3. an auxiliary pressurizing device; 31. a carbon dioxide compressor; 32. an ingress pipe; 33. a delivery tube; 34. an output pipe; 35. an electromagnetic valve; 4. a storage tank; 5. a discharge pipe; 6. a pressure monitor.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
Examples:
As shown in fig. 1 and fig. 2, the utility model provides a device capable of compressively increasing the pressure of carbon dioxide tail gas, which comprises a conveying pipe 1, and is characterized in that the left end of the conveying pipe 1 is provided with a leading-in filtering buffer frame structure 2; the lower part of the conveying pipe 1 is respectively provided with an auxiliary pressurizing device 3; a storage tank 4 is arranged on the right side of the auxiliary supercharging device 3; the upper part of the storage tank 4 is respectively provided with a discharge pipe 5 and a pressure monitor 6; the leading-in filtering buffer frame structure 2 comprises a buffer tank 21, and an air inlet pipe 22 is inserted into the left lower side of the buffer tank 21; the lower part of the inner side of the buffer tank 21 is connected with a sealing cover 23 through screw threads; a threaded ring 24 is arranged at the middle position of the inner side of the buffer tank 21; the lower part of the inner side of the threaded ring 24 is in threaded connection with a threaded pipe 25; the filter screen 26 is mounted on the upper screw inside the threaded pipe 25; the lower part bolt of screwed pipe 25 installs rotatory handle 27, utilizes rotatory handle 27 to conveniently drive screwed pipe 25 from screwed ring 24 internal rotation, and then conveniently removes screwed pipe 25 to conveniently maintain filter screen 26, and utilize filter screen 26 can play the filtration to the air of leading-in.
As shown in fig. 3, in the above embodiment, specifically, the auxiliary pressurizing device 3 includes a carbon dioxide compressor 31, an inlet pipe 32 and an outlet pipe 33 are respectively inserted into the upper portion of the carbon dioxide compressor 31, and an outlet pipe 34 is installed at the upper portion of the outlet pipe 33; the electromagnetic valves 35 are respectively installed on the inlet pipe 32 and the outlet pipe 33, and the opening quantity of the electromagnetic valves 35 on the inlet pipe 32 and the outlet pipe 33 can be controlled according to the gas pressure detected by the pressure monitor 6, so that the working quantity of the carbon dioxide compressor 31 can be conveniently controlled, and the pressure can be adjusted.
In the above embodiment, in particular, the delivery pipe 1 is connected to the upper portion of the buffer tank 21.
In the above embodiment, specifically, the introducing pipe 32 is connected to the lower portion of the conveying pipe 1; the right end of the delivery pipe 33 is connected to the reservoir 4.
Principle of operation
In the working process of the utility model, carbon dioxide is introduced from the air inlet pipe 22 during use, dust and impurities in the carbon dioxide are filtered through the filter screen 26 in the buffer tank 21, then the carbon dioxide is compressed into the carbon dioxide compressor 31 through the conveying pipe 1 and the inlet pipe 32, then the carbon dioxide is stored into the storage tank 4 through the outlet pipe 33 and the outlet pipe 34, the pressure value is monitored by the pressure monitor 6, and the opening quantity of the electromagnetic valve 35 on the corresponding inlet pipe 32 and the outlet pipe 33 can be controlled according to the gas pressure detected by the pressure monitor 6, so that the working quantity of the carbon dioxide compressor 31 is conveniently controlled, and the pressure is adjusted.
By using the technical scheme of the utility model or under the inspired by the technical scheme of the utility model, a similar technical scheme is designed by a person skilled in the art, so that the technical effects are achieved, and the technical effects fall into the protection scope of the utility model.
Claims (5)
1. The device capable of compressively increasing the pressure of the carbon dioxide tail gas comprises a conveying pipe (1), and is characterized in that the left end of the conveying pipe (1) is provided with a leading-in filtering buffer frame structure (2); the lower part of the conveying pipe (1) is respectively provided with an auxiliary pressurizing device (3); a storage tank (4) is arranged on the right side of the auxiliary supercharging device (3); the upper part of the storage tank (4) is respectively provided with a discharge pipe (5) and a pressure monitor (6).
2. The device for improving the pressure of the carbon dioxide tail gas in a compressible way according to claim 1, wherein the leading-in filtering buffer frame structure (2) comprises a buffer tank (21), and an air inlet pipe (22) is inserted at the left lower side of the buffer tank (21); the lower part of the inner side of the buffer tank (21) is connected with a sealing cover (23) through threads; a threaded ring (24) is arranged in the middle of the inner side of the buffer tank (21); the lower part of the inner side of the threaded ring (24) is in threaded connection with a threaded pipe (25); a filter screen (26) is arranged on the upper screw on the inner side of the threaded pipe (25); a rotary handle (27) is mounted on the lower bolt of the threaded pipe (25).
3. The device for improving the pressure of the carbon dioxide tail gas in a compressible way according to claim 1, wherein the auxiliary pressurizing device (3) comprises a carbon dioxide compressor (31), an ingress pipe (32) and an egress pipe (33) are respectively inserted into the upper part of the carbon dioxide compressor (31), and an output pipe (34) is arranged at the upper part of the egress pipe (33); solenoid valves (35) are respectively installed on the inlet pipe (32) and the outlet pipe (33).
4. A device for increasing the pressure of carbon dioxide tail gas in a compressible manner according to claim 1, characterized in that the delivery pipe (1) is connected to the upper part of the buffer tank (21).
5. A device for increasing the pressure of carbon dioxide tail gas in a compressible manner according to claim 3, characterized in that the inlet pipe (32) is connected to the lower part of the delivery pipe (1); the right end of the delivery pipe (33) is communicated with the storage tank (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322316067.3U CN221033037U (en) | 2023-08-28 | 2023-08-28 | Device capable of improving pressure of carbon dioxide tail gas in compression mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322316067.3U CN221033037U (en) | 2023-08-28 | 2023-08-28 | Device capable of improving pressure of carbon dioxide tail gas in compression mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221033037U true CN221033037U (en) | 2024-05-28 |
Family
ID=91168487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322316067.3U Active CN221033037U (en) | 2023-08-28 | 2023-08-28 | Device capable of improving pressure of carbon dioxide tail gas in compression mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221033037U (en) |
-
2023
- 2023-08-28 CN CN202322316067.3U patent/CN221033037U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202099053U (en) | Oil-free low-pressure medical molecular sieve pressure swing adsorption oxygen generating system | |
| CN221033037U (en) | Device capable of improving pressure of carbon dioxide tail gas in compression mode | |
| CN209549015U (en) | A kind of exhaust gas dust purification device | |
| CN209065415U (en) | A kind of oxygen rapid regeneration device | |
| CN216808338U (en) | Water flow detection water wheel blade mechanism of water purifier | |
| CN214745002U (en) | Gasification pressure regulating sled for changing coal into gas | |
| CN215566617U (en) | Screw type air compressor | |
| CN202061503U (en) | High-pressure self-cleaning air filter | |
| CN205638864U (en) | Vacuum pump with filter equipment | |
| CN208292666U (en) | A kind of high-purity nitrogenous generator | |
| CN201132098Y (en) | Air separating and adsorbing system | |
| CN208632109U (en) | Multitower high pressure nitrogen production equipment | |
| CN208057370U (en) | A kind of deacidification tank on vacuum pump | |
| CN203253274U (en) | Medium and large pulse-jet bag dust collector | |
| CN219559177U (en) | Device for treating organic synthesis waste gas in epoxy resin preparation process | |
| CN220003475U (en) | Dust collecting equipment for crushing industrial mine raw stone | |
| CN219308340U (en) | Novel methanol washing filter tower | |
| CN221144763U (en) | Filtering type water ring vacuum pump | |
| CN203584633U (en) | Absolute filter for carbon tank test | |
| CN218834046U (en) | Novel cleaning machine exhaust decarbonization of environmental protection device | |
| CN220736973U (en) | Molecular sieve pressure swing adsorption oxygen generating equipment with safety loop | |
| CN221224352U (en) | VOCs organic waste gas sample collection device | |
| CN211378520U (en) | Improved electrical control cabinet | |
| CN212269462U (en) | Multifunctional air conditioning device with air separation nitrogen making structure | |
| CN220039567U (en) | Water meter connecting pipe with filtering function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |