CN217103738U - Petroleum hydrocracking device - Google Patents
Petroleum hydrocracking device Download PDFInfo
- Publication number
- CN217103738U CN217103738U CN202220660887.7U CN202220660887U CN217103738U CN 217103738 U CN217103738 U CN 217103738U CN 202220660887 U CN202220660887 U CN 202220660887U CN 217103738 U CN217103738 U CN 217103738U
- Authority
- CN
- China
- Prior art keywords
- anticreep
- block
- fixedly connected
- material guide
- wedge
- 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.)
- Expired - Fee Related
Links
- 238000004517 catalytic hydrocracking Methods 0.000 title claims abstract description 21
- 239000003208 petroleum Substances 0.000 title claims description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 238000009434 installation Methods 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims description 29
- 238000003756 stirring Methods 0.000 claims description 9
- 238000000151 deposition Methods 0.000 claims description 4
- 239000003054 catalyst Substances 0.000 abstract description 29
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
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- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The utility model discloses an oil hydrocracking unit, deposit the interior bottom of case be equipped with the communicating wedge opening of charging chute, all be equipped with the stock guide in the wedge opening on the relative lateral wall, the stock guide sets up for the slope, the one end of stock guide tilt up runs through the wedge opening and is equipped with first elastic support mechanism, two the equal fixedly connected with vibrating motor in one side that the stock guide carries on the back mutually, one side that the stock guide is close to vibrating motor is equipped with second elastic support mechanism, two be equipped with the installation piece between the stock guide, be equipped with fixed establishment in the installation piece, be equipped with rabbling mechanism in the installation piece. The utility model discloses a baffle and actuating mechanism's setting, the guide is deposited the catalyst of incasement and is got into the charging chute to smooth and easy nature when improving the catalyst and carrying, avoid the condition of jam to take place.
Description
Technical Field
The utility model relates to a petroleum processing technology field especially relates to a petroleum hydrocracking unit.
Background
The hydrocracking industrial apparatus is divided into a one-stage process and a two-stage process according to the function of a reactor. The two-stage process includes two stages of reactors, the first stage is used as hydrofining stage to eliminate nitrogen and sulfide from raw oil. The second stage is a hydrocracking reaction section; the series hydrocracking process needs to add a catalyst in the using process, the catalyst loading in the existing equipment is preferably carried out in dry and clear weather, the uniform loading of the catalyst needs to be ensured manually, the process is complex and tedious, the operation is inconvenient, and the influence of external factors is large.
Thus, the application numbers are: the utility model of CN202022399143.8 discloses a petroleum hydrocracking device, which comprises a reaction box, wherein the upper surface of the reaction box is fixedly connected with a material distribution box, and a component adding mechanism … … is arranged in the material distribution box, so that the influence of the external environment on the catalyst is greatly reduced, and the device has stronger applicability;
however, this utility model discloses in the in-service use process, deposit most catalyst of incasement corner all can't flow in, fall into the charging chute to when the catalyst piles up too much depositing the incasement, the condition of easy emergence jam leads to the catalyst can't flow in, fall into the charging chute.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving above-mentioned utility model and in the in-service use, deposit most catalyst of incasement corner all can't flow in, fall into the charging chute to when the catalyst piles up too much when depositing the incasement, take place the condition of jam easily, lead to the unable inflow of catalyst, fall into the charging chute, and the petroleum hydrocracking unit who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a petroleum hydrocracking unit, the interior bottom of depositing the case is equipped with the communicating wedge opening with the charging chute, all be equipped with the stock guide in the wedge opening on the relative lateral wall, the stock guide sets up for the slope, the one end of stock guide tilt up runs through the wedge opening and is equipped with first elastic support mechanism, two equal fixedly connected with vibrating motor in one side that the stock guide carried on the back mutually, one side that the stock guide is close to vibrating motor is equipped with second elastic support mechanism, two be equipped with the installation piece between the stock guide, be equipped with fixed establishment in the installation piece, be equipped with rabbling mechanism in the installation piece.
Preferably, the first elastic supporting mechanism comprises an anti-falling block fixed at the upper end of the material guide plate, anti-falling grooves corresponding to the anti-falling block are respectively formed in opposite side walls in the storage box, one end of the anti-falling block extends into the anti-falling grooves, through holes are formed in the anti-falling block, anti-falling rods are arranged in the through holes, two ends of each anti-falling rod respectively penetrate through the through holes and are fixedly connected with the opposite side walls in the anti-falling grooves, two first springs are sleeved on the anti-falling rods, and the two first springs are respectively located on two sides of the anti-falling block.
Preferably, the second elastic support mechanism includes a connecting rod rotatably connected to one side of the material guide plate close to the vibration motor, a jack corresponding to the connecting rod is arranged at the bottom of the storage box, the lower end of the connecting rod slides and extends into the jack, a connecting block and a second spring are sleeved on the connecting rod, the connecting block and the connecting rod are fixedly connected, and two ends of the second spring are fixedly connected with the lower end of the connecting block and the inner bottom of the storage box respectively.
Preferably, rabbling mechanism is including setting up the mounting groove in the installation piece, the interior top fixedly connected with servo motor of mounting groove, servo motor's output shaft end runs through installation piece and fixedly connected with cam, be connected for rotating between servo motor's output shaft and the installation piece, the protruding end fixedly connected with puddler of cam, the lower extreme of puddler extends to in the wedge opening.
Preferably, the fixing mechanism comprises a fixing rod fixed in the mounting block, and two ends of the fixing rod respectively penetrate through the mounting block and are fixedly connected with the inner opposite side walls of the storage box.
Preferably, the number of the fixing bars is plural.
Has the advantages that:
1. when the catalyst storage box is used, the material guide plate is driven to shake through the vibration motor, so that a catalyst in the storage box enters the wedge-shaped opening along the material guide plate and then falls into the charging chute, the connecting block and the connecting rod are elastically supported through the second spring, the material guide plate is elastically supported through the connecting rod, the material guide plate is prevented from loosening, the anti-loosening block is elastically supported through the first spring, and the material guide plate is elastically supported through the anti-loosening block, so that the material guide plate is prevented from loosening;
2. for avoiding the catalyst to block up in the wedge opening, need start servo motor drive cam and rotate, drive the puddler through the cam and rotate, stir the intraoral catalyst of wedge opening through the puddler, prevent that the catalyst from blockking up in the wedge opening, improve the smooth and easy nature when the catalyst flows, carries, the utility model discloses a guide and actuating mechanism's setting, the guide is deposited the catalyst of incasement and is got into the charging chute to smooth and easy nature when improving the catalyst and carrying, avoid the condition emergence of jam.
Drawings
FIG. 1 is a schematic structural diagram of a petroleum hydrocracking unit according to the present invention;
FIG. 2 is a schematic structural diagram of a point A of a petroleum hydrocracking unit provided by the present invention;
FIG. 3 is a schematic diagram of a structure at the position B of the petroleum hydrocracking unit provided by the present invention;
fig. 4 is a schematic diagram of a structure at a position C of the petroleum hydrocracking unit provided by the present invention.
In the figure: 1-storage box, 2-guide plate, 3-vibration motor, 4-anti-falling block, 5-anti-falling rod, 6-first spring, 7-connecting block, 8-second spring, 9-connecting rod, 10-cam, 11-stirring rod, 12-servo motor, 13-mounting block and 14-fixing rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a petroleum hydrocracking device, the inner bottom of a storage box is provided with a wedge-shaped opening communicated with a charging chute, the inner opposite side walls of the wedge-shaped opening are provided with a guide plate 2 for guiding a catalyst into the wedge-shaped opening, the guide plate 2 is arranged in an inclined manner, one end of the guide plate 2 which inclines upwards penetrates through the wedge-shaped opening and is provided with a first elastic supporting mechanism, the first elastic supporting mechanism comprises an anti-drop block 4 fixed at the upper end of the guide plate 2 for preventing the guide plate 2 from dropping off, the inner opposite side walls of the storage box 4 are respectively provided with anti-drop grooves corresponding to the anti-drop blocks 4, one end of the anti-drop block 4 extends into the anti-drop grooves, through holes are arranged in the anti-drop blocks 4, anti-drop rods 5 are arranged in the through holes and are used for preventing the anti-drop blocks 4 from dropping, two ends of the anti-drop rods 5 respectively penetrate through the through holes and are fixedly connected with the inner side walls of the anti-drop grooves, two first springs 6 are sleeved on the anti drop rods 5, the two first springs 6 are respectively positioned at two sides of the anti-falling block 4;
in the embodiment, the vibration motors 3 are fixedly connected to the opposite sides of the two material guide plates 2, and are used for driving the material guide plates 2 to shake, a second elastic supporting mechanism is arranged on one side, close to the vibration motors 3, of the material guide plates 2, the second elastic supporting mechanism comprises a connecting rod 9 which is rotatably connected to one side, close to the vibration motors 3, of the material guide plates 2 and is used for supporting the material guide plates 2, jacks corresponding to the connecting rod 9 are arranged at the bottom of the storage box 1, the lower end of the connecting rod 9 extends into the jacks in a sliding mode, a connecting block 7 and a second spring 8 are sleeved on the connecting rod 9 and used for elastically supporting the connecting rod 9, the connecting block 7 is fixedly connected with the connecting rod 9, and two ends of the second spring 8 are fixedly connected with the lower end of the connecting block 7 and the inner bottom of the storage box 1 respectively;
in this embodiment, an installation block 13 is arranged between the two material guide plates 2 for installing the servo motor 12, a fixing mechanism is arranged in the installation block 13, the fixing mechanism includes a fixing rod 14 fixed in the installation block 13 for supporting the installation block 13, two ends of the fixing rod 14 respectively penetrate through the installation block 13 and are fixedly connected with the inner opposite side walls of the storage box 1, and the number of the fixing rods 14 is multiple for improving the stability during supporting;
in this embodiment, a stirring mechanism is arranged in the mounting block 13, the stirring mechanism includes a mounting groove arranged in the mounting block 13, a servo motor 12 is fixedly connected to the inner top of the mounting groove and used for driving the cam 10 to rotate, the tail end of an output shaft of the servo motor 12 penetrates through the mounting block 13 and is fixedly connected with the cam 10 and used for driving the stirring rod 11 to rotate, the output shaft of the servo motor 12 is rotatably connected with the mounting block 13, the protruding end of the cam 10 is fixedly connected with the stirring rod 11 and used for preventing a catalyst from being blocked in the wedge-shaped opening, and the lower end of the stirring rod 11 extends into the wedge-shaped opening;
in the embodiment, firstly, the vibration motor 3 drives the material guide plate 2 to shake, so that the catalyst in the storage box 1 enters the wedge-shaped opening along the material guide plate 2 and then falls into the charging chute, the second spring 8 plays a role in elastic support for the connecting block 7 and the connecting rod 9, the connecting rod 9 plays a role in elastic support for the material guide plate 2, the material guide plate 2 is prevented from loosening, the first spring 6 plays a role in elastic support for the anti-disengaging block 4, and the anti-disengaging block 4 plays a role in elastic support for the material guide plate 2, so that the material guide plate 2 is prevented from loosening; for avoiding the catalyst to block up in the wedge opening, need start servo motor 12 drive cam 10 and rotate, drive puddler 11 through cam 10 and rotate, stir through puddler 11 to wedge opening intraoral catalyst, prevent that the catalyst from blockking up in the wedge opening, improve the smooth and easy nature when catalyst flows, carries, the utility model discloses a guide and actuating mechanism's setting, the guide is deposited the catalyst of incasement and is got into the charging chute to smooth and easy nature when improving the catalyst and carrying, avoid the condition of jam to take place.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The petroleum hydrocracking device comprises a storage box and a material distributing groove, and is characterized in that: the inner bottom of the storage box is provided with a wedge-shaped opening communicated with the charging chute, the opposite side walls in the wedge-shaped opening are respectively provided with a material guide plate (2), the material guide plates (2) are arranged in an inclined mode, one end, inclined upwards, of each material guide plate (2) penetrates through the wedge-shaped opening and is provided with a first elastic supporting mechanism, two vibration motors (3) are fixedly connected to one sides, opposite to each other, of the material guide plates (2), one sides, close to the vibration motors (3), of the material guide plates (2) are provided with second elastic supporting mechanisms, an installation block (13) is arranged between the two material guide plates (2), a fixing mechanism is arranged in the installation block (13), and a stirring mechanism is arranged in the installation block (13).
2. The petroleum hydrocracking apparatus according to claim 1, wherein: first elastic support mechanism is including fixing anticreep piece (4) in stock guide (2) upper end, be equipped with the anticreep groove corresponding with anticreep piece (4) on depositing the incasement relative lateral wall respectively, the one end of anticreep piece (4) extends to the anticreep inslot, be equipped with the through-hole in anticreep piece (4), be equipped with anticreep pole (5) in the through-hole, the both ends of anticreep pole (5) run through the through-hole respectively and with the anticreep inslot relative lateral wall fixed connection, the cover is equipped with two first spring (6), two on anticreep pole (5) first spring (6) are located the both sides of anticreep piece (4) respectively.
3. The petroleum hydrocracking apparatus according to claim 1, wherein: second elastic support mechanism is including rotating connecting rod (9) of connecting and being close to vibrating motor (3) one side at stock guide (2), deposit the case (1) in the bottom be equipped with connecting rod (9) corresponding jack, the lower extreme of connecting rod (9) slides and extends to in the jack, the cover is equipped with connecting block (7) and second spring (8) on connecting rod (9), be fixed connection between connecting block (7) and connecting rod (9), the both ends of second spring (8) respectively with the lower extreme of connecting block (7) and deposit the interior bottom fixed connection of case (1).
4. The petroleum hydrocracking apparatus according to claim 1, wherein: rabbling mechanism is including setting up the mounting groove in installation piece (13), the interior top fixedly connected with servo motor (12) of mounting groove, the output shaft end of servo motor (12) runs through installation piece (13) and fixedly connected with cam (10), be connected for rotating between the output shaft of servo motor (12) and installation piece (13), protruding end fixedly connected with puddler (11) of cam (10), the lower extreme of puddler (11) extends to in the wedge opening.
5. The petroleum hydrocracking apparatus according to claim 1, wherein: the fixing mechanism comprises a fixing rod (14) fixed in the mounting block (13), and two ends of the fixing rod (14) penetrate through the mounting block (13) respectively and are fixedly connected with the inner opposite side walls of the storage box (1).
6. The petroleum hydrocracking apparatus according to claim 5, wherein: the number of the fixing rods (14) is multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220660887.7U CN217103738U (en) | 2022-03-25 | 2022-03-25 | Petroleum hydrocracking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220660887.7U CN217103738U (en) | 2022-03-25 | 2022-03-25 | Petroleum hydrocracking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217103738U true CN217103738U (en) | 2022-08-02 |
Family
ID=82605760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220660887.7U Expired - Fee Related CN217103738U (en) | 2022-03-25 | 2022-03-25 | Petroleum hydrocracking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217103738U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117339492A (en) * | 2023-12-06 | 2024-01-05 | 河南氢力能源有限公司 | Automatic loading equipment for fixed bed catalyst |
-
2022
- 2022-03-25 CN CN202220660887.7U patent/CN217103738U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117339492A (en) * | 2023-12-06 | 2024-01-05 | 河南氢力能源有限公司 | Automatic loading equipment for fixed bed catalyst |
| CN117339492B (en) * | 2023-12-06 | 2024-03-22 | 河南氢力能源有限公司 | Automatic loading equipment for fixed bed catalyst |
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Legal Events
| 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: 20220802 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |