阅读说明：本技术 一种炼油助剂干燥输送装置 (Oil refining auxiliary agent drying and conveying device ) 是由 蒋利群 于 2020-06-03 设计创作，主要内容包括：本发明公开了一种炼油助剂干燥输送装置,其结构包括进料管、支架、料筒、干燥筒、辅助结构、螺旋杆、出口、支脚、加热装置,干燥筒底部连接有加热装置,干燥筒两端焊接有支脚,干燥筒一端设有出口,另一端通过进料管与料筒相连通,料筒通过支架连接在干燥筒侧面,干燥筒内壁设有安装槽,安装槽内安装有辅助结构,本发明的有益效果是：利用螺旋杆的运动作为动力将出气管伸入到助剂里面进行加热干燥,能够保证助剂内外干燥程度同步,提高干燥的质量的效率,且出气管能够自动收回防止阻碍螺旋杆的运动。(The invention discloses an oil refining auxiliary agent drying and conveying device, which structurally comprises a feeding pipe, a support, a charging barrel, a drying barrel, an auxiliary structure, a screw rod, outlets, support legs and a heating device, wherein the bottom of the drying barrel is connected with the heating device, the support legs are welded at two ends of the drying barrel, one end of the drying barrel is provided with the outlet, the other end of the drying barrel is communicated with the charging barrel through the feeding pipe, the charging barrel is connected to the side surface of the drying barrel through the support, the inner wall of the drying barrel is provided with a mounting groove, and the auxiliary structure is: utilize the motion of hob as power to stretch into the auxiliary agent the inside with the outlet duct and heat the drying, can guarantee that the inside and outside drying degree of auxiliary agent is synchronous, improve the efficiency of dry quality, and the outlet duct can be withdrawed automatically and prevent to hinder the motion of hob.)

1. The utility model provides a dry conveyor of oil refining auxiliary agent, its structure includes inlet pipe (1), support (2), feed cylinder (3), drying cylinder (4), auxiliary structure (5), hob (6), export (7), stabilizer blade (8), heating device (9), drying cylinder (4) bottom is connected with heating device (9), the welding of drying cylinder (4) both ends has stabilizer blade (8), drying cylinder (4) one end is equipped with export (7), and the other end is linked together through inlet pipe (1) and feed cylinder (3), feed cylinder (3) are connected in drying cylinder (4) side through support (2), its characterized in that: the inner wall of the drying cylinder (4) is provided with a mounting groove, and an auxiliary structure (5) is mounted in the mounting groove.

2. A drying and conveying device for refining aids according to claim 1, characterized in that: the auxiliary structure (5) comprises a power structure (50), a moving structure (51), an amplifying structure (52) and a transmission structure (53), wherein the power structure (50) is connected with the transmission structure (53), and the transmission structure (53) is in transmission connection with the moving structure (51) through the amplifying structure (52).

3. A drying and conveying device for refining aids according to claim 2, characterized in that: dynamic structure (50) include fixed axle (500), spring holder (501), guide bar (502), spring (503), rotatory piece (504), swivel (505), fixed axle (500) are fixed in the mounting groove, swivel (505) cover is established on fixed axle (500), swivel (505) are connected with rotatory piece (504), rotatory piece (504) are connected with spring holder (501) through spring (503), be equipped with the guide way in rotatory piece (504), guide bar (502) one end is connected with spring holder (501), and the other end is established in the guide way of rotatory piece (504).

4. A drying and conveying device for refining aids according to claim 2, characterized in that: the transmission structure (53) comprises a guide rail (530), a rack (531), a connecting rod (532), a gear (533) and an orthogonal bevel gear pair (534), the rack (531) is sleeved on the guide rail (530), the guide rail (530) is fixed in the mounting groove, the rack (531) is connected with the rotating block (504) through the connecting rod (532), the rack (531) is meshed with the gear (533), and the gear (533) is meshed with the orthogonal bevel gear pair (534).

5. A drying and conveying device for refining aids according to claim 2, characterized in that: the amplifying structure (52) comprises a linkage rod (520), an amplifying wheel (521), a belt (522) and a rotating wheel (523), wherein the rotating wheel (523) is in transmission connection with the amplifying wheel (521) through the belt (522), the amplifying wheel (521) is connected with one end of the linkage rod (520), and the other end of the amplifying wheel is connected with an orthogonal bevel gear pair (534).

6. A drying and conveying device for refining aids according to claim 2, characterized in that: the moving structure (51) comprises an air outlet pipe (510), a sliding rail (511), a nut (512) and a lead screw (513), the sliding rail (511) is fixed in the mounting groove, the lead screw (513) is mounted in the sliding rail (511), the lead screw (513) is movably connected with the nut (512), and the nut (512) is connected with the air outlet pipe (510).

7. A drying and conveying device for refining aids according to claim 6, characterized in that: the lead screw (513) is connected with the rotating wheel (523), and the air outlet pipe (510) is connected with the heating device (9) through a flexible hose.

8. A drying and conveying device for refining auxiliaries according to claim 4, characterized in that: the guide rail (530) is arc-shaped, and the circle center of the guide rail is consistent with that of the fixed shaft (500).

Technical Field

The invention relates to the technical field of oil additives, in particular to a drying and conveying device for an oil refining additive.

Background

Refining is a process in which crude oil or other oils and fats are distilled without changing the molecular structure, and in the refining of petroleum, crude oil must be subjected to a series of processes to obtain various useful petroleum products. Generally refers to petroleum refining, that is, crude oil and the like are cracked into fuels such as kerosene, gasoline, diesel oil, heavy oil and the like which are suitable for internal combustion engines, and chemical raw materials such as olefin, aromatic hydrocarbon and the like are produced, and the current oil refineries are generally oil-chemical combined refineries. The oil refining assistant has the functions of ensuring stable operation, inhibiting equipment corrosion, preventing equipment blockage, prolonging the running period, improving the processing capacity, protecting the activity and selectivity of cracking catalyst, and the like.

The oil refining auxiliary agent is conveyed by the screw rod, and the oil refining auxiliary agent wrapped in the oil refining auxiliary agent cannot be heated synchronously with the oil refining auxiliary agent on the periphery, so that the drying is uneven, and the drying effect is influenced.

Disclosure of Invention

The invention mainly aims to overcome the defects of the prior art and provide a drying and conveying device for an oil refining auxiliary agent.

The invention is realized by adopting the following technical scheme: the utility model provides a dry conveyor of oil refining auxiliary agent, its structure includes inlet pipe, support, feed cylinder, drying cylinder, auxiliary structure, hob, export, stabilizer blade, heating device, drying cylinder bottom is connected with heating device, the welding of drying cylinder both ends has the stabilizer blade, drying cylinder one end is equipped with the export, and the other end is linked together through inlet pipe and feed cylinder, the feed cylinder passes through the leg joint in drying cylinder side, the drying cylinder inner wall is equipped with the mounting groove, install auxiliary structure in the mounting groove.

Preferably, the auxiliary structure comprises a power structure, a moving structure, an amplifying structure and a transmission structure, wherein the power structure is connected with the transmission structure, and the transmission structure is in transmission connection with the moving structure through the amplifying structure.

As an optimization, the power structure comprises a fixed shaft, a spring seat, a guide rod, a spring, a rotating block and a rotating ring, the fixed shaft is fixed in the mounting groove, the rotating ring is sleeved on the fixed shaft and is connected with the rotating block, the rotating block is connected with the spring seat through the spring, a guide groove is arranged in the rotating block, one end of the guide rod is connected with the spring seat, and the other end of the guide rod is arranged in the guide groove of the rotating block.

As an optimization, the transmission structure comprises a guide rail, a rack, a connecting rod, a gear and an orthogonal bevel gear pair, the rack is sleeved on the guide rail, the guide rail is fixed in the mounting groove, the rack is connected with the rotating block through the connecting rod, the rack is meshed with the gear, and the gear is meshed with the orthogonal bevel gear pair

Preferably, the amplifying structure comprises a linkage rod, an amplifying wheel, a belt and a rotating wheel, the rotating wheel is in transmission connection with the amplifying wheel through the belt, the amplifying wheel is connected with one end of the linkage rod, and the other end of the amplifying wheel is connected with the orthogonal bevel gear pair.

As optimization, the moving structure comprises an air outlet pipe, a sliding rail, a nut and a screw rod, the sliding rail is fixed in the mounting groove, the screw rod is mounted in the sliding rail, the screw rod is movably connected with the nut, and the nut is connected with the air outlet pipe.

Preferably, the screw rod is connected with the rotating wheel, and the air outlet pipe is connected with the heating device through a flexible hose.

Preferably, the guide rail is arc-shaped, and the circle center of the guide rail is consistent with that of the fixed shaft.

Preferably, the diameter of the amplifying wheel is larger than that of the rotating wheel.

Advantageous effects

When the drying device is used, an auxiliary agent enters the drying cylinder from the material cylinder through the material inlet pipe, is dried through the heating device and then is conveyed to the outlet through the screw rod, the screw rod can push the rotating block to rotate when rotating, the rack can be driven to move on the guide rail through the connecting rod, so that the rack drives the gear to rotate, the amplification wheel can be driven to rotate through the orthogonal bevel gear pair, the rotating wheel is driven to rotate, the screw rod rotates to drive the nut to move in the sliding rail, the air outlet pipe extends out, the outlet of the air outlet pipe is positioned in the auxiliary agent to dry the auxiliary agent wrapped in the air outlet pipe, and when the screw rod leaves the rotating block, the rotating block pops out and resets under the action of the spring, so that the air outlet pipe is retracted into the mounting groove, and.

Compared with the prior art, the invention has the beneficial effects that: utilize the motion of hob as power to stretch into the auxiliary agent the inside with the outlet duct and heat the drying, can guarantee that the inside and outside drying degree of auxiliary agent is synchronous, improve the efficiency of dry quality, and the outlet duct can be withdrawed automatically and prevent to hinder the motion of hob.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural diagram of a drying and conveying device for an oil refining auxiliary agent according to the present invention.

Fig. 2 is an enlarged schematic view of a portion a in fig. 1.

Fig. 3 is a schematic structural view of the power structure of the present invention.

Fig. 4 is a schematic structural diagram of the transmission structure of the present invention.

Fig. 5 is a schematic structural diagram of the moving structure of the present invention.

In the figure: the drying device comprises a feeding pipe 1, a support 2, a charging barrel 3, a drying barrel 4, an auxiliary structure 5, a screw rod 6, an outlet 7, a support leg 8, a heating device 9, a power structure 50, a moving structure 51, an amplifying structure 52, a transmission structure 53, a fixed shaft 500, a spring seat 501, a guide rod 502, a spring 503, a rotating block 504, a rotating ring 505, a guide rail 530, a rack 531, a connecting rod 532, a gear 533, a bevel gear pair 534, a linkage rod 520, an amplifying wheel 521, a belt 522, a rotating wheel 523, an air outlet pipe 510, a sliding rail 511, a nut 512 and a screw rod 513.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.