CN219423907U - Coal gas wash oil collecting device of benzene washing tower - Google Patents
Coal gas wash oil collecting device of benzene washing tower Download PDFInfo
- Publication number
- CN219423907U CN219423907U CN202320819058.3U CN202320819058U CN219423907U CN 219423907 U CN219423907 U CN 219423907U CN 202320819058 U CN202320819058 U CN 202320819058U CN 219423907 U CN219423907 U CN 219423907U
- Authority
- CN
- China
- Prior art keywords
- oil
- wall
- filter screen
- washing tower
- gas wash
- 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
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a gas wash oil collecting device of a benzene washing tower, which relates to the technical field of chemical equipment and comprises a mounting cover, wherein an insertion ring plate is fixedly connected to the bottom of the mounting cover, a collecting box is inserted into the outer wall of the bottom of the insertion ring plate, an oil drain port is fixedly arranged on the inner wall of the inside of the collecting box, a mounting frame is fixedly arranged at the top of the mounting cover, and a motor is fixedly arranged at the top of the mounting frame. According to the utility model, oil is discharged into the filter screen through the bottom oil spraying port at one end of the oil conveying pipe, the filter screen is used for filtering the oil, and then the rotating pipe is used for rotating to drive the limiting rotating disk to carry out limiting rotation, so that the limiting rotating disk drives the scraping plate to scrape the oil at the port of the filter port at the inner side of the filter screen, and oil stains are prevented from being completely deposited at one place, thereby the effect of blocking the filter port at the inner side of the filter screen is caused, and the problem that the filter screen of the gas wash oil collecting device is easy to block is solved.
Description
Technical Field
The utility model relates to the technical field of chemical equipment, in particular to a gas wash oil collecting device of a benzene washing tower.
Background
In the production process of the coal gas, as the coal gas contains harmful components such as benzene and the like, the benzene in the coal gas needs to be purified. The commonly used equipment is a benzene washing tower, the coal gas is conveyed into the benzene washing tower, and washing oil is sprayed from the upper part of the benzene washing tower to make the coal gas contact with atomized washing oil, so that benzene in the coal gas is absorbed.
For example, chinese patent publication No. CN213803666U discloses a gas wash oil collecting device of a benzene washing tower, a downward tapered horn-shaped structure is configured at the lower part of the collecting box, the oil outlet pipe is connected to the small diameter end of the horn-shaped structure, a gas distribution plate is arranged inside the collecting box and between the gas inlet and the condensing unit close to the gas inlet, the gas distribution plate is vertically arranged and separates the gas inlet from the condensing unit, gas distribution holes are uniformly opened on the gas distribution plate, an oil passing net is laid at the lower part of the collecting box, the condensing unit and the oil outlet pipe are separated by the oil passing net, the gas inlet of the collecting box and the outlet of the benzene washing tower are connected with each other, the gas enters the collecting box from the gas inlet and sequentially passes through each condensing unit, the effect of the condensing unit is that the gas contacts with the surface of the condensing unit on one hand, so that the gas is attached to and accumulated on the condensing unit, and the wash oil is collected at the lower part of the collecting box and periodically discharged from the oil outlet pipe with the increase of the accumulated amount; the condensing unit reduces the temperature of the gas, so that oil gas in the gas is mutually condensed and is settled at the lower part of the collecting box, and further, the separation of the oil gas in the gas is realized; in conclusion, the utility model realizes the full recovery of the oil gas carried in the coal gas, reduces the frequency of oil supplementing of the spray oil in the benzene washing tower spray system, and further reduces the investment of funds.
The following problems exist in the prior art:
the existing gas wash oil collecting device filters the gas wash oil once from the filter screen when collecting the gas wash oil, so that the problem that the filter screen is blocked by greasy dirt for a long time is caused; the existing gas wash oil collecting device is basically characterized in that bolts or welding are used for fixing, so that the inside is basically inconvenient to clean.
Disclosure of Invention
The utility model provides a gas wash oil collecting device of a benzene washing tower, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a coal gas wash oil collection device of benzene washing tower, includes the installation lid, the bottom fixedly connected with inserted ring board of installation lid, the outer wall grafting of inserted ring board bottom has the collection box, the inside inner wall fixed mounting of collection box has the oil drain port, the top fixed mounting of installation lid has the mounting bracket, the top fixed mounting of mounting bracket has the motor, the bottom of motor just is located the inboard fixedly connected with pinion of mounting bracket bottom, the outer wall meshing of pinion has the gear wheel, the inboard fixed sleeve of gear wheel has rotated the pipe, the inboard rotation of pipe is connected with the oil filler pipe, the bottom of oil filler pipe just is located the inside fixed mounting of collection box has the fixed column.
The technical scheme of the utility model is further improved as follows: the oil delivery hole is formed in the inner wall of the inside of the fixed column and the outer wall of the bottom of the oil filling pipe, and the filter screen is fixedly sleeved on the outer wall of the bottom of the fixed column.
The technical scheme of the utility model is further improved as follows: the outer wall of the filter screen is provided with a filter port, and the outer wall of the rotary pipe is fixedly sleeved with a limiting rotary disk.
The technical scheme of the utility model is further improved as follows: the oil-conveying device is characterized in that a scraping plate is fixedly arranged on the lower surface of the limiting rotary disk and positioned in the filter screen, an oil conveying pipe is fixedly arranged on the outer wall of the fixing column and positioned at one end of the oil conveying hole, and an oil spraying port is fixedly arranged at the bottom of one end of the oil conveying pipe.
The technical scheme of the utility model is further improved as follows: the inside fixedly connected with tooth piece of retainer plate outer wall, the inboard fixed mounting at collection box top has the rubber piece, the inside fixedly connected with spliced pole of collection box inner wall, the outer wall activity of spliced pole has cup jointed the spring.
The technical scheme of the utility model is further improved as follows: the outer wall activity of spliced pole has cup jointed the pinion rack, the outer wall rotation of pinion rack one side is connected with the spliced pole, the outer wall fixedly connected with connecting block of spliced pole.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides a gas wash oil collecting device of a benzene washing tower, which adopts the mutual coordination among a fixed column, an oil filling pipe, an oil delivery hole, a filter screen, a filter port, a limit rotating disk, a scraping plate, the oil delivery pipe and an oil injection port, oil is conveyed into the inside of a collecting box through the oil filling pipe, the oil is conveyed to the oil delivery hole through the oil filling pipe, the oil is conveyed into the inside of the oil delivery pipe through the oil delivery hole, the oil is discharged into the filter screen through the bottom oil injection port at one end of the oil delivery pipe, the oil is filtered through the filter screen, and then the rotating pipe is utilized to rotate, the limit rotating disk is driven to carry out limit rotation, the limit rotating disk drives the scraping plate to scrape oil at the hole of the filter port at the inner side of the filter screen, so that the filter port at the inner side of the filter screen is prevented from being totally precipitated, and the effect of blocking is caused.
2. The utility model provides a gas wash oil collecting device of a benzene washing tower, which adopts the mutual coordination among an insert ring plate, a tooth block, a rubber block, a connecting column, a spring, a toothed plate, a movable column and a connecting block, wherein the movable column is pulled to rotate so that the movable column pulls out the connecting block to the outer wall of a collecting box to rotate, the connecting block is clamped in the collecting box, when the movable column is pulled, one end of the movable column drives the toothed plate, the inner side of one side of the toothed plate slides on the outer wall of the connecting column in a sleeved mode, the spring is extruded, the other side of the toothed plate is provided with the toothed block, which is separated from the inner side of the outer wall of the insert ring plate, so that the insert ring plate can be separated from the inner side of the top of the collecting box, and the rubber block can be extruded by the insert ring plate when the insert ring plate is inserted into the inner side of the top of the collecting box, so that the rubber block has a sealing effect, and the problem that the gas wash oil collecting device is inconvenient to disassemble and clean the inner part in later period is solved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic cross-sectional view of a filter screen according to the present utility model;
fig. 4 is an enlarged schematic view of the structure of the present utility model at a.
In the figure: 1. a collection box; 2. a mounting cover; 3. a large gear; 4. a rotary tube; 5. a filler tube; 6. a motor; 7. a mounting frame; 8. a small gear; 9. an oil drain port; 10. limiting the rotating disc; 11. a scraper; 12. a filter screen; 13. a filtering port; 14. an oil delivery hole; 15. fixing the column; 16. an oil delivery pipe; 17. an oil spraying port; 18. an insertion plate; 19. tooth blocks; 20. a rubber block; 21. a movable column; 22. a connecting column; 23. a connecting block; 24. a toothed plate; 25. and (3) a spring.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-4, the utility model provides a gas wash oil collecting device of a benzene washing tower, which comprises a mounting cover 2, wherein the bottom of the mounting cover 2 is fixedly connected with an insertion ring plate 18, the outer wall of the bottom of the insertion ring plate 18 is inserted with a collecting box 1, the inner wall of the interior of the collecting box 1 is fixedly provided with an oil drain port 9, the top of the mounting cover 2 is fixedly provided with a mounting frame 7, the top of the mounting frame 7 is fixedly provided with a motor 6, the bottom of the motor 6 is fixedly connected with a small gear 8 which is positioned at the inner side of the bottom of the mounting frame 7, the outer wall of the small gear 8 is meshed with a large gear 3, the inner side of the large gear 3 is fixedly sleeved with a rotating pipe 4, the inner side of the rotating pipe 4 is rotatably connected with an oil filling pipe 5, and the bottom of the oil filling pipe 5 is fixedly provided with a fixing column 15 which is positioned in the interior of the collecting box 1.
In this embodiment, through starter motor 6, drive the inboard pinion 8 of mounting bracket 7 bottom through motor 6 and rotate, make pinion 8 drive large-scale gear 3 and rotate to drive rotation pipe 4 through the inboard of large-scale gear 3 and rotate, make rotation pipe 4 rotate at the outer wall of filler pipe 5, utilize rotation pipe 4 to rotate, place the inside at collecting box 1 through the filtration mouth 13 of filter screen 12 outer wall, then discharge the inside oil of collecting box 1 through opening oil drain port 9.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, oil delivery hole 14 has been seted up to the inside inner wall of fixed column 15 and the outer wall that is located oil filler pipe 5 bottom, the fixed filter screen 12 that has cup jointed of fixed column 15 bottom outer wall, filter screen 12's outer wall has been seted up and has been filtered mouth 13, spacing rotary disk 10 has been cup jointed to the outer wall of rotary pipe 4 is fixed, spacing rotary disk 10 lower surface and the inside fixed mounting who is located filter screen 12 have scraper blade 11, the outer wall of fixed column 15 and the one end fixed mounting who is located oil delivery hole 14 have oil delivery pipe 16, the bottom fixed mounting of oil delivery pipe 16 one end has oil spout 17.
In this embodiment, oil is transferred into the collection box 1 through the oil filling pipe 5, the oil is transferred to the oil delivery hole 14 through the oil filling pipe 5, the oil is transferred to the oil delivery pipe 16 through the oil delivery hole 14, the bottom oil injection port 17 at one end of the oil delivery pipe 16 discharges the oil into the filter screen 12, the filter screen 12 is utilized to filter the oil, then the rotary pipe 4 is utilized to rotate, the limiting rotary disk 10 is driven to carry out limiting rotation, the limiting rotary disk 10 is driven to scrape the oil from the port of the filter port 13 at the inner side of the filter screen 12 by the scraper 11, and oil stains are prevented from all precipitating at one place, so that the problem of blocking of the filter port 13 at the inner side of the filter screen 12 is caused.
Example 3
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the inside fixedly connected with tooth piece 19 of retainer plate 18 outer wall, the inboard fixed mounting at collection box 1 top has rubber piece 20, the inside fixedly connected with spliced pole 22 of collection box 1 inner wall, and the outer wall activity of spliced pole 22 has cup jointed spring 25, and the outer wall activity of spliced pole 22 has cup jointed pinion rack 24, and the outer wall rotation of pinion rack 24 one side is connected with movable column 21, and the outer wall fixedly connected with connecting block 23 of movable column 21.
In this embodiment, the movable column 21 is pulled to rotate, so that the movable column 21 pulls out the connecting block 23 to the outer wall of the collecting box 1 to rotate, so that the connecting block 23 is clamped inside the collecting box 1, and when the movable column 21 is pulled, one end of the movable column 21 drives the toothed plate 24, so that the inner side of one side of the toothed plate 24 slides on the outer wall of the connecting column 22, the spring 25 is extruded, the toothed block 19, which is provided with a toothed block on the other side and is separated from the inner side of the outer wall of the ring plate 18, of the toothed plate 24, so that the ring plate 18 can be separated from the inner side of the top of the collecting box 1, and the rubber block 20 can be extruded on the rubber block 20 by the ring plate 18 when the ring plate 18 is inserted into the inner side of the top of the collecting box 1, so that the rubber block 20 has a sealing effect.
The working principle of the gas wash oil collecting device of the benzene washing tower is specifically described below.
As shown in fig. 1 to 4, oil is transferred into the collecting box 1 through the oil filling pipe 5, the oil is transferred to the oil transfer hole 14 through the oil filling pipe 5, the oil is transferred to the oil transfer pipe 16 through the oil transfer hole 14, the oil is discharged into the filter screen 12 through the oil injection hole 17 at the bottom of one end of the oil transfer pipe 16, the oil is filtered through the filter screen 12, then the motor 6 is started again, the small gear 8 at the inner side of the bottom of the mounting frame 7 is driven by the motor 6 to rotate, the large gear 3 is driven by the small gear 8 to rotate, the rotating pipe 4 is driven by the inner side of the large gear 3 to rotate, the rotating pipe 4 is driven to rotate on the outer wall of the oil filling pipe 5, the limiting rotary disk 10 is driven to rotate in a limiting mode, the limiting rotary disk 10 is driven by the scraping plate 11 to scrape oil through the hole 13 at the inner side of the filter screen 12, the problem that the filter port 13 on the inner side of the filter screen 12 is blocked due to the fact that oil stains are all deposited at one place is prevented, filtered oil is placed in the collecting box 1 through the filter port 13 on the outer wall of the filter screen 12, then the oil in the collecting box 1 is discharged through opening the oil discharge port 9, the movable column 21 is pulled to rotate so that the movable column 21 pulls out the connecting block 23 to the outer wall of the collecting box 1 to rotate, the connecting block 23 is clamped in the collecting box 1, when the movable column 21 is pulled, one end of the movable column 21 drives the toothed plate 24, the inner side of one side of the toothed plate 24 slides on the outer wall of the connecting column 22, the spring 25 is extruded, the toothed block 19 on the other side of the toothed plate 24, which is provided with a toothed block, is separated from the inner side of the outer wall of the ring plate 18, so that the ring plate 18 can be separated from the inner side of the top of the collecting box 1, the rubber block 20 can enable the retainer plate 18 to press the rubber block 20 by the retainer plate 18 when the retainer plate 18 is inserted into the inner side of the top of the collection box 1, so that the rubber block 20 plays a role of sealing.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The utility model provides a coal gas wash oil collection device of benzene washing tower, includes installation lid (2), its characterized in that: the utility model discloses a collecting box, including installation lid (2), fixed mounting, mounting bracket (7), motor (6), the bottom of motor (6) and be located inboard fixedly connected with pinion (8) of mounting bracket (7) bottom, the outer wall meshing of pinion (8) has gear wheel (3), the inboard fixed sleeve of gear wheel (3) has rotated tube (4), the inboard rotation of rotating tube (4) is connected with oil filler pipe (5), the bottom of oil filler pipe (5) and be located the inside fixed mounting of collecting box (1) have fixed column (15).
2. The gas wash oil collection device of a benzene washing tower according to claim 1, wherein: the oil delivery hole (14) is formed in the inner wall of the fixing column (15) and the outer wall of the bottom of the oil filling pipe (5), and the filter screen (12) is fixedly sleeved on the outer wall of the bottom of the fixing column (15).
3. The gas wash oil collection device of a benzene washing tower according to claim 2, wherein: the outer wall of the filter screen (12) is provided with a filter port (13), and the outer wall of the rotary tube (4) is fixedly sleeved with a limiting rotary disc (10).
4. The gas wash oil collecting device of a benzene washing tower according to claim 3, characterized in that a scraper (11) is fixedly installed on the lower surface of the limit rotating disc (10) and located in the filter screen (12), an oil conveying pipe (16) is fixedly installed on the outer wall of the fixed column (15) and located at one end of the oil conveying hole (14), and an oil spraying port (17) is fixedly installed at the bottom of one end of the oil conveying pipe (16).
5. The gas wash oil collection device of a benzene washing tower according to claim 1, wherein: the inner side of the outer wall of the insertion ring plate (18) is fixedly connected with a tooth block (19), the inner side of the top of the collection box (1) is fixedly provided with a rubber block (20), the inner side of the inner wall of the collection box (1) is fixedly connected with a connecting column (22), and the outer wall of the connecting column (22) is movably sleeved with a spring (25).
6. The gas wash oil collection device of a benzene washing tower according to claim 5, wherein: the outer wall activity of spliced pole (22) has cup jointed pinion rack (24), the outer wall rotation of pinion rack (24) one side is connected with spliced pole (21), the outer wall fixedly connected with connecting block (23) of spliced pole (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320819058.3U CN219423907U (en) | 2023-04-13 | 2023-04-13 | Coal gas wash oil collecting device of benzene washing tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320819058.3U CN219423907U (en) | 2023-04-13 | 2023-04-13 | Coal gas wash oil collecting device of benzene washing tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219423907U true CN219423907U (en) | 2023-07-28 |
Family
ID=87339243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320819058.3U Active CN219423907U (en) | 2023-04-13 | 2023-04-13 | Coal gas wash oil collecting device of benzene washing tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219423907U (en) |
-
2023
- 2023-04-13 CN CN202320819058.3U patent/CN219423907U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213253335U (en) | Water treatment facilities of registering one's residence is directly drunk to ground estate convenient to clearance | |
| CN219251787U (en) | Channel sewage purification treatment device | |
| CN113476970A (en) | Filter capable of rotationally cleaning filter element without dead angle and cleaning method thereof | |
| CN114394714B (en) | Oil-containing industrial wastewater oil-water separation recovery processing device | |
| CN113402048A (en) | Sewage treatment device | |
| CN219423907U (en) | Coal gas wash oil collecting device of benzene washing tower | |
| CN112619285B (en) | River sewage inclined tube precipitator for environmental improvement and treatment | |
| CN111888878A (en) | Waste gas treatment device for waste incineration | |
| CN218358139U (en) | Filter for rotationally cleaning filter element without dead angle | |
| CN216737876U (en) | Buried integrated sewage treatment equipment | |
| CN214319627U (en) | Two-section type wet dust collector | |
| CN218282178U (en) | Cyclone dust collector for ferrosilicon processing production | |
| CN220360777U (en) | Waste water recovery mechanism of wet electrostatic precipitator | |
| CN219023564U (en) | Filter residue device for processing fruit juice beverage | |
| CN219580058U (en) | Plate-and-frame filter press | |
| CN117899584B (en) | Dispersed cooling device for flue gas pipeline of bag type dust collector | |
| CN212700769U (en) | Pipeline filter | |
| CN220214158U (en) | Sewage treatment equipment for environmental treatment | |
| CN219072308U (en) | Anti-blocking purification device for excrement separating filter screen for pork pig breeding | |
| CN221015396U (en) | Water purification microfiltration equipment | |
| CN216878151U (en) | High-efficient vacuum oil purifier | |
| CN117000024B (en) | Efficient steel smelting waste gas dust removal device and method thereof | |
| CN218853635U (en) | Brine purification device for salt production | |
| CN216367203U (en) | Circulating spray tower for organic waste gas treatment | |
| CN220887073U (en) | River water purifying equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |