Mixing box for fuel oil agent processing

Abstract

The utility model discloses a fuel oil device processing mixing box, which belongs to the technical field of fuel oil device processing and comprises a working box, a plurality of rollers and a motor are arranged at the lower end of the working box, a rotating column is arranged at the output end of the motor, a plurality of stirring rods are arranged on the rotating column, and a feeding pipe is arranged on the upper side of one end of the working box. Through the arrangement of the connecting assembly, when the feeding box is installed, a folding rod is pulled to drive a limiting plate to slide in a fixing cylinder, a spring is compressed, then a fixing pipe at the lower end of the feeding box is inserted into a communicating pipe, clamping blocks at the two ends of the fixing pipe enter clamping grooves, the folding rod is loosened, and then the feeding box is installed. The spring elastically stretches to push one end of the folding rod to enter a clamping hole of the clamping block, the effect of limiting and fixing the clamping block and the feeding box is achieved, one end of the folding rod is pulled to move out of the clamping hole of the clamping block, then the feeding box can be disassembled from the communicating pipe, and the feeding box can be disassembled, assembled and cleaned conveniently by arranging the connecting assembly.

Description

Technical Field

[0001] The utility model belongs to the technical field of fuel oil treatment processing, and in particular relates to a fuel oil treatment processing mixing box. Background Art

[0002] Fuel additives are chemicals used in fuels (gasoline, kerosene, jet fuel, diesel and heavy fuel oil) that can improve certain properties of fuels. Fuel additives include anti-knock agents, metal passivators, anti-icing agents, antistatic agents, antioxidants, anti-wear agents, cetane number improvers, surface ignition preventers, fuel low temperature flow improvers, combustion aids, smoke suppressants, detergents and dispersants, fuel lubricity improvers and colorants.

[0003] Chinese patent application No. 2017210956171 discloses a preparation kettle for processing fuel additives. During the mixing process of the processing raw materials, the motor can be supported, thereby improving its reliability in use; and the proportion of the processing raw materials added is easy to control, thereby improving its practicality; and the shaking of the motor when it is working can be buffered, thereby extending its service life; it includes a working box, a motor, a transmission shaft, a stirring blade group and four groups of brackets; it also includes a support plate, four groups of threaded pipes and four groups of threaded rods, and the left front side, right front side, left rear side and right rear side of the bottom of the working box are all provided with placement grooves, and the four groups of placement grooves are all provided with first ball bearings and limit plates; it also includes two groups of feed boxes, the bottom ends of the two groups of feed boxes are connected to each other with a connecting pipe, the two groups of observation ports are provided with transparent plates, and the two groups of transparent plates are provided with scales; it also includes a buffer sleeve, multiple groups of buffer springs and multiple groups of buffer plates.

[0004] The above-mentioned patent cannot disassemble and clean the feed box. If the feed box is used for a long time, a lot of processing raw materials will easily adhere to the inner wall of the feed box. At the same time, the original device cannot clean the inner wall of the working box, and the inner wall of the working box will easily adhere to the processing raw materials. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a fuel tank processing mixing box, which has the characteristics of convenient disassembly, assembly and cleaning of the feed box.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fuel treasure processing mixing box, including a working box, a plurality of rollers are arranged at the lower end of the working box, a motor is arranged at the lower end of the working box, a rotating column is arranged at the output end of the motor, a plurality of stirring rods are arranged on the rotating column, a feed pipe is arranged on the upper side of one end of the working box, a discharge pipe is arranged on the lower side of the other end of the working box, connecting pipes are arranged at both ends of the working box, a feed box is arranged on the upper end of the connecting pipe, and the feed box and the connecting pipe are connected by a connecting assembly.

[0007] Preferably, the connecting assembly includes a fixed cylinder, a fixed tube, a clamping block, a clamping hole, a folding rod, a limiting plate, a spring, a clamping groove and a sealing assembly, wherein a fixed tube is provided at the lower end of the feed box, clamping blocks are provided on the upper sides of both ends of the fixed tube, clamping grooves corresponding to the fixed tube are provided on both sides of the upper end of the connecting tube, fixed cylinders are provided at positions corresponding to the clamping grooves on the upper sides of both ends of the connecting tube, a folding rod is provided in the fixed cylinder, a limiting plate is provided on the surface of the folding rod, a spring is provided on the surface of the folding rod between the limiting plate and the fixed cylinder, a clamping hole corresponding to the folding rod is provided at one end of the clamping block, and a sealing assembly is provided on the upper side of the feed box.

[0008] Preferably, the sealing assembly includes a folding plate, a cover plate, a swivel seat, a support plate and a lever, wherein two folding plates are provided on one side of the upper end of the feed box, a swivel seat is rotatably connected between the two folding plates, a cover plate is provided at one end of the swivel seat, a lever is provided at one end of the cover plate, and a support plate is provided at one end of the two folding plates.

[0009] Preferably, the inner wall of the upper end of the connecting tube and the inner wall of the slot are both provided with rubber sealing pads, and the connecting tube and the fixing tube are both provided with sliding holes corresponding to the folding rod.

[0010] Preferably, a horizontal scraper is provided on the lower side of one end of the rotating column, a short diagonal rod is provided between the horizontal scraper and the rotating column, a vertical scraper is provided on one side of the upper end of the horizontal scraper, a plurality of connecting rods are provided between the vertical scraper and the rotating column, and a long diagonal rod is provided between the vertical scraper and the horizontal scraper.

[0011] Preferably, the side edges of the vertical scrapers are in close contact with the inner wall of the working box, and the lower end of the horizontal scrapers is in close contact with the lower end of the working box, and the connecting rods and the vertical scrapers, as well as the connecting rods and the rotating column, are welded by pressure welding.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model sets a connecting component. When the feed box is installed, the folding rod is pulled to drive the limit plate to slide in the fixed tube, and the spring is compressed. Then, the fixed tube at the lower end of the feed box is inserted into the connecting tube, and the clamping blocks at both ends of the fixed tube enter the clamping grooves. The folding rod is loosened, and the spring is extended to push one end of the folding rod into the clamping hole of the clamping block, so as to achieve the effect of limiting and fixing the clamping block and the feed box. One end of the folding rod is pulled out of the clamping hole of the clamping block, and the feed box can be removed from the connecting tube. The connection component is set to facilitate disassembly and cleaning of the feed box.

[0014] 2. The utility model provides a horizontal scraper and a vertical scraper. When the rotating column rotates, the horizontal scraper is driven to rotate. The rotating column drives the vertical scraper to rotate through the connecting rod. The rotation of the horizontal scraper and the vertical scraper can scrape and clean the raw materials attached to the inner wall of the working box. At the same time, short oblique rods and long oblique rods are respectively provided between the horizontal scraper and the rotating column and between the horizontal scraper and the vertical scraper to make the rotation of the horizontal scraper and the vertical scraper more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 This is a cutaway perspective view of the working box of the utility model;

[0017] Figure 3 It is a cutaway stereogram of the feed box of the utility model when it is installed;

[0018] Figure 4 For this utility model Figure 3 A magnified image of point A;

[0019] In the figure: 1. working box; 2. connecting assembly; 21. fixing cylinder; 22. fixing pipe; 23. clamping block; 24. clamping hole; 25. folding rod; 26. limit plate; 27. spring; 28. clamping groove; 29. ​​sealing assembly; 291. folding plate; 292. cover plate; 293. swivel seat; 294. support plate; 295. lever; 3. connecting pipe; 4. roller; 5. motor; 6. feed box; 7. feed pipe; 8. discharge pipe; 9. rotating column; 10. stirring rod; 11. horizontal scraper; 12. short oblique rod; 13. vertical scraper; 14. long oblique rod; 15. connecting rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example 1

[0022] See also Figure 1-4 The utility model provides the following technical solutions: a fuel treasure processing mixing box, including a working box 1, a plurality of rollers 4 are arranged at the lower end of the working box 1, a motor 5 is arranged at the lower end of the working box 1, a rotating column 9 is arranged at the output end of the motor 5, and a plurality of stirring rods 10 are arranged on the rotating column 9, a feed pipe 7 is arranged on the upper side of one end of the working box 1, a discharge pipe 8 is arranged on the lower side of the other end of the working box 1, connecting pipes 3 are arranged at both ends of the working box 1, a feed box 6 is arranged at the upper end of the connecting pipe 3, and the feed box 6 and the connecting pipe 3 are connected by a connecting component 2.

[0023] Specifically, the connecting component 2 includes a fixed cylinder 21, a fixed tube 22, a clamping block 23, a clamping hole 24, a folding rod 25, a limiting plate 26, a spring 27, a clamping groove 28 and a sealing component 29, wherein a fixed tube 22 is provided at the lower end of the feed box 6, clamping blocks 23 are provided on the upper sides of both ends of the fixed tube 22, clamping grooves 28 corresponding to the fixed tube 22 are provided on both sides of the upper end of the connecting tube 3, and fixed cylinders 21 are provided at positions corresponding to the clamping grooves 28 on the upper sides of both ends of the connecting tube 3, a folding rod 25 is provided in the fixed cylinder 21, a limiting plate 26 is provided on the surface of the folding rod 25, a spring 27 is provided on the surface of the folding rod 25 between the limiting plate 26 and the fixed cylinder 21, a clamping hole 24 corresponding to the folding rod 25 is provided at one end of the clamping block 23, and a sealing component 29 is provided on the upper side of the feed box 6.

[0024] By adopting the above technical solution, when the feed box 6 is installed, the folding rod 25 is pulled to drive the limit plate 26 to slide in the fixed tube 21, and the spring 27 is compressed. Then, the fixed tube 22 at the lower end of the feed box 6 is inserted into the connecting tube 3, and the blocks 23 at both ends of the fixed tube 22 enter the slots 28. The folding rod 25 is released, and the spring 27 is extended to push one end of the folding rod 25 into the hole 24 of the block 23, so as to achieve the effect of limiting and fixing the block 23 and the feed box 6. By pulling one end of the folding rod 25 out of the hole 24 of the block 23, the feed box 6 can be removed from the connecting tube 3. By setting the connecting component 2, it is convenient to disassemble and clean the feed box 6.

[0025] Specifically, the sealing assembly 29 includes a folding plate 291, a cover plate 292, a swivel seat 293, a support plate 294 and a lever 295, wherein two folding plates 291 are provided on one side of the upper end of the feed box 6, a swivel seat 293 is rotatably connected between the two folding plates 291, a cover plate 292 is provided at one end of the swivel seat 293, a lever 295 is provided at one end of the cover plate 292, and a support plate 294 is provided at one end of the two folding plates 291.

[0026] By adopting the above technical solution, when the device is not in use, the cover plate 292 is pushed by the lever 295, and the swivel seat 293 at one end of the cover plate 292 rotates on the folding plate 291. After the cover plate 292 is rotated to the upper end of the feed box 6, the upper end of the feed box 6 can be sealed. When the feed box 6 needs to be used, the cover plate 292 is rotated to open, and the support plate 294 supports the cover plate 292. By setting the sealing assembly 29, the upper end of the feed box 6 can be sealed when the feed box 6 is not in use, thereby preventing dust and other impurities from falling into the feed box 6 when the feed box 6 is not in use.

[0027] Specifically, the inner wall of the upper end of the connecting pipe 3 and the inner wall of the clamping groove 28 are both provided with rubber sealing pads, and the connecting pipe 3 and the fixing tube 21 are both provided with sliding holes corresponding to the folding rod 25 .

[0028] By adopting the above technical solution, when the rubber sealing pad is provided, the sealing performance is better after the fixed tube 22 is connected to the connecting tube 3 , and the folding rod 25 can slide in the connecting tube 3 and the fixed tube 21 .

[0029] When this embodiment is used, the fuel treasure is processed into a mixing box, the device is installed in a suitable position, the raw materials are added to the working box 1 through the feed pipe 7, the raw materials that need to be added accurately are first added to the feed box 6, and the addition amount is observed through the scale window on the feed box 6, and then the valve on the connecting pipe 3 is opened, and the raw materials in the feed box 6 enter the working box 1 through the connecting pipe 3, and the motor 5 is turned on to drive the rotating column 9 and the stirring rod 10 to rotate. The stirring rod 10 rotates to mix and stir the fuel treasure raw materials. The raw materials after stirring are discharged from the working box 1 through the discharge pipe 8. By setting the connecting component 2, when the feed box 6 is installed, the folding rod 25 is pulled to drive the limit plate 26 to slide in the fixed cylinder 21, and the spring 27 is compressed, and then the fixed tube 22 at the lower end of the feed box 6 is inserted into the connecting tube 3, and the blocks 23 at both ends of the fixed tube 22 enter the card groove 28, and the folding rod 25 is released. The spring 27 is compressed, and then the fixed tube 22 at the lower end of the feed box 6 is inserted into the connecting tube 3. The blocks 23 at both ends of the fixed tube 22 enter the card groove 28, and the folding rod 25 is released. The cover plate 292 is rotated to the upper end of the feed box 6, and the support plate 294 supports the cover plate 292. By setting the sealing component 29, the upper end of the feed box 6 can be sealed when the feed box 6 is not in use, so as to prevent dust and other impurities from falling into the feed box 6 when the feed box 6 is not in use.

[0030] Example 2

[0031] The difference between this embodiment and embodiment 1 is that a transverse scraper 11 is arranged on the lower side of one end of the rotating column 9, a short diagonal rod 12 is arranged between the transverse scraper 11 and the rotating column 9, a vertical scraper 13 is arranged on one side of the upper end of the transverse scraper 11, a plurality of connecting rods 15 are arranged between the vertical scraper 13 and the rotating column 9, and a long diagonal rod 14 is arranged between the vertical scraper 13 and the transverse scraper 11.

[0032] By adopting the above technical scheme, the rotating column 9 drives the horizontal scraper 11 to rotate when it rotates, and the rotating column 9 drives the vertical scraper 13 to rotate through the connecting rod 15. The rotation of the horizontal scraper 11 and the vertical scraper 13 can scrape and clean the raw materials attached to the inner wall of the working box 1. At the same time, short inclined rods 12 and long inclined rods 14 are respectively arranged between the horizontal scraper 11 and the rotating column 9 and between the horizontal scraper 11 and the vertical scraper 13 to make the rotation of the horizontal scraper 11 and the vertical scraper 13 more stable.

[0033] Specifically, the sides of the vertical scraper 13 and the inner wall of the working box 1 as well as the lower end of the horizontal scraper 11 and the lower end of the working box 1 are in close contact, and the connecting rod 15 and the vertical scraper 13 as well as the connecting rod 15 and the rotating column 9 are welded by pressure welding.

[0034] By adopting the above technical solution, the vertical scraper 13 and the horizontal scraper 11 are more closely fitted to the inner wall of the working box 1, and the cleaning effect is better. Pressure welding makes the connection rod 15 and the vertical scraper 13 as well as the connection rod 15 and the rotating column 9 more secure.

[0035] When this embodiment is used, by setting the transverse scraper 11 and the vertical scraper 13, the rotating column 9 drives the transverse scraper 11 to rotate when the rotating column 9 rotates, and the rotating column 9 drives the vertical scraper 13 to rotate through the connecting rod 15. The rotation of the transverse scraper 11 and the vertical scraper 13 can scrape and clean the raw materials attached to the inner wall of the working box 1. At the same time, short oblique rods 12 and long oblique rods 14 are respectively set between the transverse scraper 11 and the rotating column 9 and between the transverse scraper 11 and the vertical scraper 13 to make the rotation of the transverse scraper 11 and the vertical scraper 13 more stable.

[0036] The structure and working principle of the working box 1, connecting pipe 3, roller 4, motor 5, feed box 6, feed pipe 7, discharge pipe 8, rotating column 9 and stirring rod 10 in the utility model have been disclosed in a preparation kettle for fuel additive processing disclosed in Chinese patent application No. 2017210956171. Its working principle is to add the raw materials into the working box 1 through the feed pipe 7, and the raw materials that need to be added accurately are first added into the feed box 6, and the added amount is observed through the scale window on the feed box 6. Then, the valve on the connecting pipe 3 is opened, and the raw materials in the feed box 6 enter the working box 1 through the connecting pipe 3. The motor 5 is turned on to drive the rotating column 9 and the stirring rod 10 to rotate. The stirring rod 10 rotates to mix and stir the fuel treasure raw materials, and the raw materials after stirring are discharged from the working box 1 through the discharge pipe 8.

[0037] The working principle and use process of the utility model: the fuel treasure is processed into a mixing box, the device is installed in a suitable position, the raw materials are added into the working box 1 through the feed pipe 7, the raw materials that need to be added accurately are first added into the feed box 6, the added amount is observed through the scale window on the feed box 6, and then the valve on the connecting pipe 3 is opened, the raw materials in the feed box 6 enter the working box 1 through the connecting pipe 3, the motor 5 is turned on to drive the rotating column 9 and the stirring rod 10 to rotate, the stirring rod 10 rotates to mix and stir the fuel treasure raw materials, and the raw materials after stirring are discharged through the discharge pipe 8 The working box 1 is provided with the connecting assembly 2. When the feed box 6 is installed, the folding rod 25 is pulled to drive the limit plate 26 to slide in the fixed tube 21, and the spring 27 is compressed. Then, the fixed tube 22 at the lower end of the feed box 6 is inserted into the connecting tube 3, and the blocks 23 at both ends of the fixed tube 22 enter the card groove 28. The folding rod 25 is loosened, and the spring 27 is stretched to push one end of the folding rod 25 into the card hole 24 of the card block 23, so as to achieve the effect of limiting and fixing the card block 23 and the feed box 6. The folding rod 25 is pulled out of the card hole 24 of the card block 23, that is, The feed box 6 can be disassembled from the connecting pipe 3. The connection assembly 2 is provided to facilitate the disassembly and assembly of the feed box 6 for cleaning. The sealing assembly 29 is provided. When the device is not in use, the cover plate 292 is moved by the lever 295. The rotating seat 293 at one end of the cover plate 292 rotates on the folding plate 291. After the cover plate 292 rotates to the upper end of the feed box 6, the upper end of the feed box 6 can be sealed. When the feed box 6 needs to be used, the cover plate 292 is rotated to open, and the support plate 294 supports the cover plate 292. By providing the sealing assembly 29, the feed box 6 can be sealed when it is not in use. The upper end of the box 6 is sealed to prevent dust and other impurities from falling into the feed box 6 when the feed box 6 is not in use. By setting a horizontal scraper 11 and a vertical scraper 13, the horizontal scraper 11 is driven to rotate when the rotating column 9 rotates, and the rotating column 9 drives the vertical scraper 13 to rotate through the connecting rod 15. The rotation of the horizontal scraper 11 and the vertical scraper 13 can scrape and clean the raw materials attached to the inner wall of the working box 1. At the same time, a short oblique rod 12 and a long oblique rod 14 are respectively set between the horizontal scraper 11 and the rotating column 9 and between the horizontal scraper 11 and the vertical scraper 13 to make the rotation of the horizontal scraper 11 and the vertical scraper 13 more stable.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fuel oil processing mixing box, including a working box, characterized in that: A plurality of rollers are arranged at the lower end of the working box, a motor is arranged at the lower end of the working box, a rotating column is arranged at the output end of the motor, a plurality of stirring rods are arranged on the rotating column, a feeding pipe is arranged on the upper side of one end of the working box, a discharging pipe is arranged on the lower side of the other end of the working box, connecting pipes are arranged at both ends of the working box, a feeding box is arranged on the upper end of the connecting pipe, a horizontal scraper is arranged on the lower side of one end of the rotating column, a short oblique rod is arranged between the horizontal scraper and the rotating column, a vertical scraper is arranged on one side of the upper end of the horizontal scraper, a plurality of connecting rods are arranged between the vertical scraper and the rotating column, a long oblique rod is arranged between the vertical scraper and the horizontal scraper, and the feeding box and the connecting pipe are connected by a connecting assembly; The connecting assembly includes a fixed cylinder, a fixed tube, a clamping block, a clamping hole, a folding rod, a limit plate, a spring, a clamping groove and a sealing assembly, wherein a fixed tube is arranged at the lower end of the feed box, clamping blocks are arranged on the upper sides of both ends of the fixed tube, clamping grooves corresponding to the fixed tube are arranged on both sides of the upper end of the connecting tube, fixed cylinders are arranged at positions corresponding to the clamping grooves on the upper sides of both ends of the connecting tube, a folding rod is arranged in the fixed cylinder, a limit plate is arranged on the surface of the folding rod, a spring is arranged on the surface of the folding rod between the limit plate and the fixed cylinder, a clamping hole corresponding to the folding rod is arranged at one end of the clamping block, and a sealing assembly is arranged on the upper side of the feed box.

2. A fuel oil processing mixing box according to claim 1, characterized in that: The sealing assembly includes a folding plate, a cover plate, a swivel seat, a support plate and a lever, wherein two folding plates are arranged on one side of the upper end of the feed box, a swivel seat is rotatably connected between the two folding plates, a cover plate is arranged at one end of the swivel seat, a lever is arranged at one end of the cover plate, and a support plate is arranged at one end of the two folding plates.

3. A fuel oil processing mixing box according to claim 1, characterized in that: The inner wall of the upper end of the connecting pipe and the inner wall of the clamping groove are both provided with rubber sealing pads, and the connecting pipe and the fixing tube are both provided with sliding holes corresponding to the folding rod.

4. A fuel oil processing mixing box according to claim 1, characterized in that: The sides of the vertical scrapers are tightly attached to the inner wall of the working box, and the lower end of the horizontal scrapers is tightly attached to the lower end of the working box. The connecting rods and the vertical scrapers, as well as the connecting rods and the rotating column, are welded by pressure welding.

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