CN220779963U - Heavy fuel oil blending device - Google Patents
Heavy fuel oil blending device Download PDFInfo
- Publication number
- CN220779963U CN220779963U CN202321718798.4U CN202321718798U CN220779963U CN 220779963 U CN220779963 U CN 220779963U CN 202321718798 U CN202321718798 U CN 202321718798U CN 220779963 U CN220779963 U CN 220779963U
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- CN
- China
- Prior art keywords
- fuel oil
- tank
- fixed
- heavy fuel
- feeding
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- 238000002156 mixing Methods 0.000 title claims abstract description 73
- 239000010763 heavy fuel oil Substances 0.000 title claims abstract description 47
- 238000005496 tempering Methods 0.000 claims description 24
- 230000005540 biological transmission Effects 0.000 claims description 19
- 238000011049 filling Methods 0.000 claims description 17
- 230000003014 reinforcing effect Effects 0.000 claims description 15
- 238000007599 discharging Methods 0.000 claims description 12
- 238000009826 distribution Methods 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 6
- 239000003921 oil Substances 0.000 description 11
- 238000003756 stirring Methods 0.000 description 5
- 239000000295 fuel oil Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000003351 stiffener Substances 0.000 description 4
- 230000003197 catalytic effect Effects 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
Landscapes
- Feeding And Controlling Fuel (AREA)
Abstract
The utility model discloses a heavy fuel oil blending device, which belongs to the technical field of heavy fuel oil blending and aims at solving the problems of poor blending effect and easy blockage of feeding of heavy fuel oil, and the heavy fuel oil blending device comprises a blending tank, two mounting sleeves and a feeding component, wherein the two mounting sleeves are symmetrically distributed and fixed on the side wall of the top end of the blending tank; according to the utility model, through the arrangement of the feeding component, the smooth entering of the materials into the blending tank can be effectively ensured, so that the condition of discontinuous blending operation caused by the stagnation of the materials in the feeding tank is avoided, the blending operation of the heavy fuel oil can be effectively ensured to be carried out in a smooth and uninterrupted state, and the practicability is higher.
Description
Technical Field
The utility model belongs to the technical field of heavy fuel oil blending, and particularly relates to a heavy fuel oil blending device.
Background
The heavy fuel oil is brown viscous combustible liquid prepared by reducing viscosity or properly mixing other distillate oil with residual oil obtained by the constant reduced pressure distillation of crude oil, and is commonly used as boiler fuel and marine fuel.
The publication number of the comparison patent document is: "CN215233827U a fuel oil blending system belongs to fuel oil and blended technical field. In the preparation method of the dye oil, the blending mode of blending high-sulfur residual oil and low-added value oil mostly adopts tank blending, each component oil is mixed and added into a tank, and the residual oil and the thin oil are uniformly mixed by adopting methods of pump circulation, electric stirring and the like. The fuel oil blending system can firstly uniformly mix catalytic slurry oil and catalytic diesel oil and then blend the catalytic slurry oil and the normal residual oil, and simultaneously introduces a mixing method of matching a static mixer and an ultrasonic mixer, utilizes a forward-reverse flow ultrasonic mixer, is applied to mixing and stirring, can remarkably improve the mixing efficiency and the mixing quality, has lower energy consumption of all equipment, is simpler to reform a traditional production line, and has lower cost of all equipment. "the above patent document, but the following problems still remain in the actual use cases: at present, due to higher viscosity of heavy fuel oil, the existing heavy fuel oil blending device is easy to generate a floating condition due to poor blending with other substances when blended and mixed, so that the blending efficiency is lower, the blending work requirement of workers on the heavy fuel oil is difficult to meet, and moreover, due to higher viscosity, the heavy fuel oil is easy to generate a condition of unsmooth feeding and even blockage when fed.
Therefore, a heavy fuel oil blending device is needed, and the problems of poor blending effect and easy blockage of feeding of the heavy fuel oil in the prior art are solved.
Disclosure of Invention
The utility model aims to provide a heavy fuel oil blending device to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the heavy fuel oil blending device comprises a blending tank, wherein the blending tank also comprises
The installation cover, the installation cover is provided with two, two the installation cover is symmetric distribution and is fixed in mediation jar top side wall, the inboard lateral wall of installation cover is fixed with the feeding jar, the feeding jar top is fixed with the filling pipe that is linked together with inside, the feeding jar with be fixed with the inlet pipe that is linked together between the mediation jar, mediation jar top side wall is fixed with the support, support one side be provided with feeding subassembly, support top side wall is fixed with servo motor, servo motor's output shaft coaxial fixation has the driving shaft, servo motor one end be provided with the inside looks adaptation's of mediation jar mixing element, mediation jar bottom inside wall is fixed with the discharging pipe that is linked together with inside.
In one embodiment, the feed assembly includes
Reinforcing rods are arranged, the two reinforcing rods are symmetrically distributed and fixed on the outer side wall of the blending tank, the other end of each reinforcing rod is fixed on the outer side wall of the feeding tank, the inner side wall of the feeding tank is rotationally connected with a spiral blade rod, one end of each spiral blade rod is coaxially fixed with a driven shaft, bevel gears are arranged between the driven shafts and the driving shafts, and the bevel gears are in meshed connection with each other.
It is further worth to say that the filling hopper that is linked together is fixed with to filling pipe top end lateral wall, filling hopper transversal is the setting of inverted trapezoid.
It is further noted that the mixing assembly includes
The tooth-shaped ring is fixed on the inner side wall at the top end of the blending tank, the driving shaft is positioned at one end of the inside of the blending tank and is fixedly sleeved with the driving plate, the side wall at one side of the driving plate is rotationally connected with the driving shaft, the outer surface of the driving shaft is fixedly sleeved with the spur gear, the spur gear is meshed with the tooth-shaped ring and is fixedly provided with a plurality of stirring rods which are circumferentially distributed.
As a preferred implementation mode, the inner side wall of the bottom end of the blending tank is provided with an annular guide groove, and the transmission shaft is in sliding connection with the inner part of the annular guide groove.
As a preferred embodiment, the central axis of the annular guide groove is arranged in a line with the central axis of the tempering tank, and the central axis of the discharging pipe is arranged in a line with the central axis of the tempering tank.
As a preferable implementation mode, the reinforcing rods are obliquely distributed with the feeding pipe, and the reinforcing rods are positioned on one side of the feeding pipe.
Compared with the prior art, the heavy fuel oil blending device provided by the utility model at least comprises the following beneficial effects:
(1) Through the setting of feeding subassembly, can effectively ensure that the material can be smooth get into in the tempering tank to avoid appearing causing the discontinuous condition of tempering work because of the material stagnates in the feeding tank, effectively ensure that heavy fuel oil tempering work can keep going on under smooth and incessant state, the practicality is stronger.
(2) Through mixing assembly's setting, can drive the puddler and take place the rotation when carrying out circular motion to can effectively promote the mixing effect to heavy fuel oil in the tempering tank, can also avoid appearing leading to heavy fuel oil and material to float the condition of layering because of the centrifugal action moreover, promote the tempering work efficiency to heavy fuel oil by a wide margin.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the main section structure of the present utility model;
fig. 3 is an enlarged schematic view of the structure of the area a in fig. 2.
In the figure: 1. a blending tank; 2. a mounting sleeve; 3. a feed tank; 4. a filling pipe; 5. a feed pipe; 6. a bracket; 7. a feed assembly; 71. a reinforcing rod; 72. spiral leaf stems; 73. a driven shaft; 74. bevel gears; 8. a servo motor; 9. a driving shaft; 10. a mixing assembly; 101. a toothed ring; 102. a drive plate; 103. a transmission shaft; 104. spur gears; 105. a stirring rod; 11. a discharge pipe; 12. filling a hopper; 13. an annular guide groove.
Detailed Description
The utility model is further described below with reference to examples.
Referring to fig. 1-3, the utility model provides a heavy fuel oil blending device, which comprises two mounting sleeves 2, wherein the two mounting sleeves 2 are symmetrically distributed and fixed on the side wall of the top end of a blending tank 1, the side wall of the inner side of the mounting sleeve 2 is fixedly provided with a feeding tank 3, the top end of the feeding tank 3 is fixedly provided with a filling pipe 4 communicated with the inside, a feeding pipe 5 communicated between the feeding tank 3 and the blending tank 1 is fixedly provided with a bracket 6 on the side wall of the top end of the blending tank 1, one side of the bracket 6 is provided with a feeding component 7, the side wall of the top end of the bracket 6 is fixedly provided with a servo motor 8, the output shaft of the servo motor 8 is coaxially fixedly provided with a driving shaft 9, one end of the servo motor 8 is provided with a mixing component 10 matched with the inside of the blending tank 1, and the inner side wall of the bottom end of the blending tank 1 is fixedly provided with a discharging pipe 11 communicated with the inside.
Further, as shown in fig. 1, fig. 2 and fig. 3, it is worth specifically explaining that the feeding component 7 includes the stiffener 71, the stiffener 71 is provided with two, two stiffener 71 are symmetrical distribution and are fixed in tempering tank 1 outside lateral wall, the stiffener 71 other end is fixed with feeding tank 3 outside lateral wall, feeding tank 3 inboard lateral wall rotates and is connected with spiral blade 72, spiral blade 72 one end coaxial fixation has driven shaft 73, all be provided with bevel gear 74 between driven shaft 73 and the driving shaft 9, a plurality of bevel gears 74 intermeshing connects, through the setting of feeding component 7, can effectively ensure that the material can be smooth get into tempering tank 1, thereby avoid appearing causing the condition of tempering work discontinuity because of the material stagnates in feeding tank 3, effectively ensure that heavy fuel oil tempering work can keep going on under smooth and uninterrupted state, the practicality is stronger.
Further as shown in fig. 2, it is worth specifically explaining that the filling hopper 12 that is linked together inside is fixed with to filling pipe 4 top lateral wall, and filling hopper 12 transversal is personally submitted and is set up in the shape of inverted trapezoid, through the setting of filling hopper 12, the staff of being convenient for can pour heavy fuel oil material into in the feed tank 3, and the practicality is stronger.
The scheme comprises the following working processes: when the heavy fuel oil is required to be blended, the heavy fuel oil is poured into the feeding tank 3 from the filling hopper 12, the driving shaft 9 is synchronously rotated by the driving of the servo motor 8, the driven shaft 73 is synchronously rotated by utilizing the meshing transmission function of the bevel gear 74, the spiral blade rod 72 is synchronously rotated, the heavy fuel oil in the feeding tank 3 can be forced and then enters the feeding pipe 5, the heavy fuel oil enters the blending tank 1, the driving plate 102 is driven to synchronously rotate by the rotation of the driving shaft 9, the transmission function of the driving plate 102 is utilized, the driving shaft 103 is driven to synchronously perform circular motion along with the driving plate 102, the spur gear 104 is driven to synchronously rotate, the rotation occurs by utilizing the meshing transmission function between the spur gear 104 and the toothed ring 101 when the driving shaft 103 is driven to perform circular rotation after being forced, the stirring rod 105 is driven to synchronously rotate, the heavy fuel oil in the blending tank 1 is stirred and blended, and the blended heavy fuel oil enters the discharging pipe 11 and is discharged outwards from the discharging pipe 11.
The working process can be as follows: through the setting of feeding subassembly 7, can effectively ensure that the material can be smooth get into in the reconciliation tank 1, thereby avoid appearing causing the discontinuous condition of reconciliation work because of the material stagnates in the feed tank 3, effectively ensure that heavy fuel oil reconciliation work can keep going on under smooth and incessant state, the practicality is stronger, and through the setting of mixing subassembly 10, can drive puddler 105 and take place the rotation when carrying out circular motion, thereby can effectively promote the mixing effect to heavy fuel oil in the reconciliation tank 1, and can also avoid appearing leading to heavy fuel oil and material to drift away the layering condition because of the centrifugation, promote the reconciliation work efficiency to heavy fuel oil by a wide margin.
Further, as shown in fig. 3, it is worth specifically explaining that the mixing assembly 10 includes the toothed ring 101, the toothed ring 101 is fixed in the inside wall of tempering tank 1 top, the driving shaft 9 is located the inside one end fastening of tempering tank 1 and has cup jointed drive plate 102, drive plate 102 one side lateral wall rotates and is connected with transmission shaft 103, the straight-line gear 104 has been cup jointed in the fastening of transmission shaft 103 surface, the straight-line gear 104 is connected with the toothed ring 101 meshing, transmission shaft 103 external surface is fixed with a plurality of puddlers 105 that are circumference and distribute, through the setting of mixing assembly 10, rotation takes place when driving puddler 105 and carries out circular motion, thereby can effectively promote the mixing effect to heavy fuel oil in the tempering tank 1, and can also avoid appearing leading to heavy fuel oil and material to float the layering's condition because of the centrifugal effect, promote the tempering work efficiency to heavy fuel oil by a wide margin.
Further, as shown in fig. 2, it is worth specifically explaining that the inner side wall of the bottom end of the blending tank 1 is provided with the annular guide groove 13, the transmission shaft 103 is in sliding connection with the inner side of the annular guide groove 13, and the transmission shaft 103 slides in the annular guide groove 13, so that not only can the guiding and limiting effect of the transmission shaft 103 be achieved, but also the stability of the transmission shaft 103 during rotation can be effectively improved.
Further, as shown in fig. 1, it is worth specifically explaining that the central axis of the annular guide groove 13 is arranged in a collinear manner with the central axis of the blending tank 1, the central axis of the discharging pipe 11 is arranged in a collinear manner with the central axis of the blending tank 1, and the blended material can be effectively ensured to smoothly enter the discharging pipe 11 and be discharged outwards through the arrangement of the discharging pipe 11.
Further as shown in fig. 1, it is worth specifically explaining that the reinforcing rod 71 and the feeding pipe 5 are arranged in an inclined distribution manner, the reinforcing rod 71 is located at one side of the feeding pipe 5, and stability of the discharge tank can be effectively improved through arrangement of the reinforcing rod 71, so that shaking of the discharge tank during material conveying can be avoided.
To sum up: through the setting of filling hopper 12, the staff of being convenient for can pour into heavy fuel oil material into in the feed tank 3, the practicality is stronger to slide in annular guide slot 13 through transmission shaft 103, not only can play the direction limiting displacement of transmission shaft 103, but also can effectively promote the stability of transmission shaft 103 when carrying out the rotation, and through the setting of discharging pipe 11, can effectively ensure that the smooth entering of material after the mediation is to discharging pipe 11 in outward discharge.
The servo motor 8 can be purchased in the market, and the servo motor 8 is provided with a power supply, which belongs to the mature technology in the field and is fully disclosed, so that repeated description is omitted in the specification.
Claims (7)
1. Heavy fuel oil blending device comprising a blending tank (1), characterized in that the blending tank (1) further comprises
Install cover (2), install cover (2) are provided with two, two install cover (2) are symmetric distribution and are fixed in tempering jar (1) top lateral wall, install cover (2) inboard lateral wall is fixed with feeding jar (3), feeding jar (3) top is fixed with filling pipe (4) that are linked together with inside, feeding jar (3) with be fixed with inlet pipe (5) that are linked together between tempering jar (1), tempering jar (1) top lateral wall is fixed with support (6), support (6) one side be provided with feeding subassembly (7), support (6) top lateral wall is fixed with servo motor (8), the output shaft coaxial fixed with driving shaft (9) of servo motor (8), servo motor (8) one end be provided with tempering jar (1) inside looks adaptation mix subassembly (10), tempering jar (1) bottom inside wall be fixed with inside discharging pipe (11) that are linked together.
2. The heavy fuel oil blending apparatus of claim 1, wherein: the feed assembly (7) comprises
Reinforcing rods (71), reinforcing rods (71) are arranged in two, the reinforcing rods (71) are symmetrically distributed and fixed on the outer side wall of the blending tank (1), the other end of each reinforcing rod (71) is fixed on the outer side wall of the feeding tank (3), a spiral blade rod (72) is rotatably connected to the inner side wall of the feeding tank (3), a driven shaft (73) is coaxially fixed at one end of each spiral blade rod (72), and bevel gears (74) are arranged between the driven shaft (73) and the driving shaft (9) and are connected in a meshed mode.
3. The heavy fuel oil blending apparatus according to claim 2, characterized in that: the side wall of the top end of the filling pipe (4) is fixedly provided with a filling hopper (12) which is communicated with the inside, and the cross section of the filling hopper (12) is in an inverted trapezoid shape.
4. The heavy fuel oil blending apparatus according to claim 3, characterized in that: the mixing assembly (10) comprises
Tooth form ring (101), tooth form ring (101) are fixed in tempering tank (1) top inside wall, driving shaft (9) are located tempering tank (1) inside one end fastening has cup jointed drive plate (102), drive plate (102) one side lateral wall rotates and is connected with transmission shaft (103), transmission shaft (103) surface fastening has cup jointed spur gear (104), spur gear (104) with tooth form ring (101) meshing is connected, transmission shaft (103) surface is fixed with a plurality of puddlers (105) that are circumference and distribute.
5. The heavy fuel oil blending apparatus of claim 4, wherein: an annular guide groove (13) is formed in the inner side wall of the bottom end of the blending tank (1), and the transmission shaft (103) is in sliding connection with the inside of the annular guide groove (13).
6. The heavy fuel oil blending apparatus of claim 5, wherein: the central axis of annular guide way (13) with the central axis of tempering tank (1) is the collinearly setting, the central axis of discharging pipe (11) with the central axis of tempering tank (1) is the collinearly setting.
7. The heavy fuel oil blending apparatus of claim 5, wherein: the reinforcing rods (71) are obliquely distributed with the feeding pipe (5), and the reinforcing rods (71) are located on one side of the feeding pipe (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321718798.4U CN220779963U (en) | 2023-07-03 | 2023-07-03 | Heavy fuel oil blending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321718798.4U CN220779963U (en) | 2023-07-03 | 2023-07-03 | Heavy fuel oil blending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220779963U true CN220779963U (en) | 2024-04-16 |
Family
ID=90661641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321718798.4U Active CN220779963U (en) | 2023-07-03 | 2023-07-03 | Heavy fuel oil blending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220779963U (en) |
-
2023
- 2023-07-03 CN CN202321718798.4U patent/CN220779963U/en active Active
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