CN218089455U - Anti-blocking stable washing tower - Google Patents
Anti-blocking stable washing tower Download PDFInfo
- Publication number
- CN218089455U CN218089455U CN202221684934.8U CN202221684934U CN218089455U CN 218089455 U CN218089455 U CN 218089455U CN 202221684934 U CN202221684934 U CN 202221684934U CN 218089455 U CN218089455 U CN 218089455U
- Authority
- CN
- China
- Prior art keywords
- washing tower
- tower body
- washing
- scrubbing tower
- plate
- 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
Images
Abstract
The utility model discloses a prevent stable scrubbing tower of jam, including the scrubbing tower body, the row's of being equipped with the skirt and extending the skirt is managed in the connection of scrubbing tower body bottom, the scrubbing tower bottom is equipped with washing high temperature buck, the scrubbing tower body is connected under washing high temperature buck liquid level and is equipped with and extends to this internal synthetic gas intake pipe of scrubbing tower, the scrubbing tower body is connected in synthetic gas intake pipe below and is equipped with the cartridge filter, the scrubbing tower body is close to the cartridge filter bottom and connects and be equipped with the circulating pipe, the connection of the circulating pipe other end is equipped with the circulating pump, the output connection of circulating pump is equipped with the catheter, the scrubbing tower body top is connected to the catheter other end, this internal connection of scrubbing tower is equipped with a plurality of column plates between catheter and synthetic gas intake pipe, the column plate is including the liquid receiving plate of connecting scrubbing tower body lateral wall. Compared with the prior art, the utility model the advantage lie in: avoid the blockage of the tower tray and improve the treatment efficiency of the synthesis gas.
Description
Technical Field
The utility model relates to a scrubbing tower technical field specifically indicates a prevent stable scrubbing tower of jam.
Background
In the coal gasification technology, raw material coal and oxygen are subjected to gasification reaction to generate synthesis gas, the synthesis gas contains a large amount of dust particles, the dust particles are gradually removed through washing equipment, and then the synthesis gas with low dust content is conveyed to the next working section for treatment and application; if the washing and dust removal effects of the synthesis gas are poor, a large amount of ash particles enter a washing tower along with the synthesis gas, and if a bubble-covered tower tray is used, washing high-temperature ash water and the synthesis gas are condensed to generate a large amount of dust, so that the bubble-covered tower tray is easy to cause the situation of blockage or blockage, the synthesis gas is seriously carried with water, and the stable operation of the system is influenced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome above technical defect, provide one kind and avoid tower tray to block up, improve the stable scrubbing tower of jam of a of synthetic gas treatment efficiency.
In order to solve the technical problem, the utility model provides a technical scheme does: a stable washing tower with an anti-blocking function comprises a washing tower body, wherein the bottom end of the washing tower body is connected with a skirt base and a waste discharge pipe extending out of the skirt base, washing high-temperature grey water is arranged at the bottom of the washing tower body, the washing tower body is provided with a synthesis gas inlet pipe extending into the washing tower body under the liquid level of the washing high-temperature grey water, a filter cylinder is connected and arranged below the synthesis gas inlet pipe, the washing tower body is provided with a circulating pipe close to the bottom of the filter cylinder in a connected mode, the other end of the circulating pipe is provided with a circulating pump in a connected mode, the output end of the circulating pump is provided with a liquid guide pipe in a connected mode, the other end of the liquid guide pipe is connected with the top of the washing tower body, a plurality of tower plates are connected and arranged between the liquid guide pipe and the synthesis gas inlet pipe in the washing tower body, each tower plate comprises a liquid receiving plate connected and arranged on the side wall of the washing tower body, the other end of the liquid receiving plate is provided with a weir plate, the other end of the weir plate is provided with a fixed valve, the fixed tower plate is provided with a fixed valve, the overflow weir, the top end of the fixed tower plate is provided with an overflow weir, the bottom end of the fixed valve tower disc is connected and provided with a liquid falling plate, the gas outlet pipe, the washing tower is provided with a plurality of access hole in a climbing ladder stand connected and arranged outside the washing tower, the access hole, and a climbing ladder is arranged on the washing tower ring outside the washing tower, and arranged on the washing tower ring.
Compared with the prior art, the utility model the advantage lie in: starting a circulating pump, pumping washing high-temperature grey water in a washing tower body into a liquid guide pipe after being filtered by a filter cylinder by the circulating pump, then discharging the washing high-temperature grey water from the top of the washing tower body onto a liquid receiving plate, with the continuous introduction of the washing high-temperature grey water, enabling the washing high-temperature grey water to extend over a weir plate and cover a fixed valve tray, transferring the washing high-temperature grey water to the next liquid receiving plate from a down-flow plate beyond an overflow weir, ventilating a synthesis gas inlet pipe, enabling the gas to generate a large amount of bubbles in the washing high-temperature grey water, facilitating the maintenance of the liquid level of the washing high-temperature grey water, and then upwards passing through a fixed valve on the fixed valve tray, because the fixed valve is directly decompressed from the tower tray plate, because no moving part exists, the abrasion and adhesion of valve plates are eliminated, and the blocking risk is reduced; the fixed valve has a guiding function, so that gas cannot be directly and vertically upwards, the contact time of the washing high-temperature grey water and the gas is prolonged, and the treatment effect is improved; the treated gas is finally discharged through the gas outlet pipe.
Furthermore, the top end of the filter cylinder is in a circular table shape with a large upper part and a small lower part, the middle part is in a straight cylinder shape, the bottom end is in a ring plate shape, the filter cylinder is connected with a plurality of filter holes, and washing high-temperature grey water between the filter cylinder and the side wall of the washing tower body is filtered to avoid blockage caused by too much impurity.
Furthermore, the liquid receiving plate at the top end is connected and arranged below the liquid guide pipe, the liquid receiving plate at the bottom end extends to the middle part of the washing tower body, and the liquid receiving plate is arranged to receive the introduced washing high-temperature grey water conveniently.
Furthermore, the bottom end of the down-flow plate is obliquely arranged, so that the impact on the liquid receiving plate is reduced.
Furthermore, a demister is connected between the air outlet pipe and the liquid guide pipe at the top of the washing tower body, and the demister is arranged to prevent gas from being directly guided out.
Furthermore, the top end of the overflow weir is higher than the top end of the valve fixing tower tray, and the height of the valve fixing tower tray is higher than the top end of the weir plate, so that washing high-temperature grey water on the valve fixing tower tray can be maintained conveniently, and the washing high-temperature grey water can be conveniently used for treating gas.
Drawings
Fig. 1 is a schematic view of the main section structure of the anti-clogging stable washing tower of the present invention.
Fig. 2 is a schematic structural view of the anti-clogging stabilized scrubber of the present invention.
FIG. 3 is a schematic structural view of a tray.
Fig. 4 is a partial cross-sectional structural schematic of a valve-fixed tray.
As shown in the figure: 1. the device comprises a washing tower body, 2, a skirt base, 3, a waste discharge pipe, 4, washing high-temperature grey water, 5, a synthesis gas inlet pipe, 6, a filter cylinder, 7, a circulating pipe, 8, a circulating pump, 9, a liquid guide pipe, 10, a liquid receiving plate, 11, a weir plate, 12, a fixed valve tray, 13, an overflow weir, 14, a liquid descending plate, 15, an air outlet pipe, 16, a maintenance hole, 17, a ring ladder, 18, a climbing ladder, 19, a filter hole, 20 and a demister.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1-4, an anti-clogging stable washing tower comprises a washing tower body 1, wherein a skirt 2 and a waste discharge pipe 3 extending out of the skirt 2 are connected to the bottom end of the washing tower body 1, washing high-temperature grey water 4 is arranged at the bottom of the washing tower body 1, a synthesis gas inlet pipe 5 extending into the washing tower body 1 is connected to the bottom of the washing high-temperature grey water 4, a filter cartridge 6 is connected to the washing tower body 1 below the synthesis gas inlet pipe 5, a circulating pipe 7 is connected to the bottom of the washing tower body 1 close to the filter cartridge 6, a circulating pump 8 is connected to the other end of the circulating pipe 7, a liquid guide pipe 9 is connected to the output end of the circulating pump 8, the other end of the liquid guide pipe 9 is connected to the top of the washing tower body 1, a plurality of tower plates are connected to the inside of the washing tower body 1 between the liquid guide pipe 9 and the synthesis gas inlet pipe 5, each tower plate comprises a liquid receiving plate 10 connected to the side wall of the washing tower body 1, a weir plate 11 is connected to the other end of the liquid receiving plate 10, a weir plate 12 is connected to a weir plate 12, a ladder 17 is connected to the top end of the washing tower, a maintenance tower is connected to the washing tower, a plurality of the ladder 17 is connected to the washing tower body 16, and a maintenance tower is connected to the top of the washing tower is connected to the washing tower body 17.
The top end of the filter cylinder 6 is in a circular truncated cone shape with a large upper part and a small lower part, the middle part is in a straight cylinder shape, the bottom end is in a ring plate shape, and a plurality of filter holes 19 are connected to the filter cylinder 6; the liquid receiving plate 10 at the top end is connected and arranged below the liquid guide pipe 9, and the liquid receiving plate 10 at the bottom end extends to the middle part of the washing tower body 1; the bottom end of the down-flow plate 14 is obliquely arranged; a demister 20 is connected between the air outlet pipe 15 and the liquid guide pipe 9 at the top of the washing tower body 1; the top end of the overflow weir 13 is higher than the height of the valve fixing tray 12, and the height of the valve fixing tray 12 is higher than the height of the top end of the weir plate 11.
When the utility model is implemented, the circulating pump 8 is started, the circulating pump 8 pumps the washing high-temperature grey water 4 in the washing tower body 1 into the liquid guide pipe 9 after being filtered by the filter cylinder 6, and the washing high-temperature grey water 4 between the filter cylinder 6 and the side wall of the washing tower body 1 is filtered, so that the blockage caused by too much impurities is avoided; then the washing high-temperature grey water is discharged from the top of the washing tower body 1 to the liquid receiving plate 10, the liquid receiving plate 10 is arranged to receive the introduced washing high-temperature grey water 4 conveniently, the washing high-temperature grey water 4 is led in continuously along with the continuous introduction of the washing high-temperature grey water 4, the washing high-temperature grey water 4 extends over the weir plate 11 and covers the valve fixing tower tray 12, the washing high-temperature grey water is transferred to the next liquid receiving plate 10 from the down-flow plate 14 over the overflow weir 13, and the bottom end of the down-flow plate 14 is arranged in an inclined mode to reduce the impact on the liquid receiving plate 10 conveniently; the synthesis gas inlet pipe 5 is ventilated, gas generates a large amount of bubbles in the washing high-temperature grey water 4, so that the liquid level of the washing high-temperature grey water 4 is convenient to maintain, and then the gas passes through a fixed valve on a fixed valve tray 12 upwards, and the fixed valve is directly decompressed from the tray plate, so that the abrasion and adhesion of valve plates are eliminated and the blocking risk is reduced because no moving part is arranged; the fixed valve has a guiding function, so that the gas cannot be directly and vertically upwards, the contact time of the washing high-temperature grey water 4 and the gas is prolonged, and the treatment effect is improved; the treated gas is defoamed by the demister 20 and finally discharged through the gas outlet pipe 15.
The present invention and its embodiments have been described above, but the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (6)
1. A stable scrubbing tower of jam-proof, includes scrubbing tower body (1), its characterized in that: the washing tower comprises a washing tower body (1), wherein the bottom end of the washing tower body (1) is connected with a skirt (2) and a waste discharge pipe (3) extending out of the skirt (2), the bottom of the washing tower is provided with washing high-temperature grey water (4), the washing tower body (1) is connected with a synthesis gas inlet pipe (5) extending into the washing tower body (1) under the liquid level of the washing high-temperature grey water (4), the washing tower body (1) is connected with a filter cartridge (6) below the synthesis gas inlet pipe (5), the washing tower body (1) is connected with a circulating pipe (7) close to the bottom of the synthesis gas inlet pipe (6), the other end of the circulating pipe (7) is connected with a circulating pump (8), the output end of the circulating pump (8) is connected with a liquid guide pipe (9), the other end of the liquid guide pipe (9) is connected with the top of the washing tower tray body (1), the inside the washing tower body (1) is connected with a plurality of circulating pipes (7) between the liquid guide pipe (9) and the synthesis gas inlet pipe (5), the tower plate comprises a liquid receiving plate (10) connected with a liquid plate (10) connected with a weir plate (11), the other end of the weir plate (11), the weir plate (12) is connected with a solid valve (12), the solid valve (12) is arranged at the top end of the solid valve (12) connected with a solid valve (12), the washing tower is characterized in that an air outlet pipe (15) is connected to the top end of the washing tower body (1), a plurality of access holes (16) are connected to the washing tower, a ring ladder (17) is connected to the outside of each access hole (16) of the washing tower, and a climbing ladder (18) is connected to the lower portion of the ring ladder (17) of the washing tower.
2. A stabilized scrub column according to claim 1, further comprising: the top end of the filter cartridge (6) is in a round table shape with a large top and a small bottom, the middle part of the filter cartridge is in a straight cylinder shape, the bottom end of the filter cartridge is in a ring plate shape, and the filter cartridge (6) is connected with a plurality of filter holes (19).
3. The stabilized scrub column of claim 1, further comprising: the top end of the liquid receiving plate (10) is connected below the liquid guide pipe (9), and the bottom end of the liquid receiving plate (10) extends to the middle part of the washing tower body (1).
4. A stabilized scrub column according to claim 1, further comprising: the bottom end of the down-flow plate (14) is obliquely arranged.
5. The stabilized scrub column of claim 1, further comprising: and a demister (20) is connected between the air outlet pipe (15) and the liquid guide pipe (9) at the top of the washing tower body (1).
6. The stabilized scrub column of claim 1, further comprising: the height of the top end of the overflow weir (13) is higher than that of the valve fixing tray (12), and the height of the valve fixing tray (12) is higher than that of the top end of the weir plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221684934.8U CN218089455U (en) | 2022-07-01 | 2022-07-01 | Anti-blocking stable washing tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221684934.8U CN218089455U (en) | 2022-07-01 | 2022-07-01 | Anti-blocking stable washing tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218089455U true CN218089455U (en) | 2022-12-20 |
Family
ID=84479040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221684934.8U Active CN218089455U (en) | 2022-07-01 | 2022-07-01 | Anti-blocking stable washing tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218089455U (en) |
-
2022
- 2022-07-01 CN CN202221684934.8U patent/CN218089455U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101254398A (en) | Double circulation desulfurating dust removing device for flue gas | |
| CN208678794U (en) | Utilize the desulfurizing tower of filter mud of sugar refinery | |
| CN204265551U (en) | A kind of cyclone air-flotation tripping device of tar ammonia | |
| CN1068243C (en) | Slurry thickening tank and absorption tower for use in wet flue gas desulfurization systems | |
| CN218089455U (en) | Anti-blocking stable washing tower | |
| US5451250A (en) | Method of convert a double-loop flue gas desulfurization system to a single-loop system | |
| PL204316B1 (en) | Method and device for the purification of wastewaters | |
| CN205868002U (en) | Flue gas desulfurization reaction tower | |
| CN206089603U (en) | Dirty gas scrubbing tower | |
| CN211562342U (en) | Spraying dust removal system for flue gas of steelmaking converter | |
| CN108355481A (en) | A kind of industrial waste gas dedusting depassing unit | |
| CN210752054U (en) | Gas cooling, desulfurization and pregnant solution regeneration integration device | |
| CN109990306B (en) | Boiler blow-off flash tank | |
| CN106000094A (en) | Desulfurization reaction tower and desulfurization process | |
| CN101327402B (en) | Water film dust removing and desulferizing device for furnace cupola | |
| CN113019100A (en) | Flue gas desulfurization device of cement decomposing furnace | |
| CN205269224U (en) | Adaptation dry process acetylene generating device's compound scrubbing tower of novel inner loop | |
| CN207137660U (en) | A kind of desulphurization system | |
| CN206881394U (en) | A kind of spraying dedusting device | |
| CN205133531U (en) | Washing tower structure | |
| CN2659531Y (en) | Gas washing tower | |
| CN205398171U (en) | Surplus aqueous ammonia degreaser system with device sweeps | |
| CN216986995U (en) | Double-tangential inlet absorption tower port | |
| CN215842484U (en) | Wet desulphurization system for cement kiln flue gas purification | |
| CN219941884U (en) | Double-deck advection sedimentation tank of high-efficient mud that stores up |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |