CN216296291U

CN216296291U - A automatic washing equipment of reation kettle for petrochemical industry field

Info

Publication number: CN216296291U
Application number: CN202123109169.5U
Authority: CN
Inventors: 花兰霞; 荣振华; 丛素美
Original assignee: Weihai Xinquan Power Technology Co ltd
Current assignee: Weihai Xinquan Power Technology Co ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-04-15
Anticipated expiration: 2031-12-10

Abstract

The utility model relates to the technical field of petrochemical industry, in particular to automatic washing equipment for a reaction kettle in the petrochemical field. Including two fixed plates, the backup pad, driving motor, wash the screw rod, wash the screwed pipe, the locating plate, the locating lever, the wash bowl, drive gear, washing motor, the running gear, wash the pole, wash piece and a plurality of shower nozzle, two fixed plates are the arc, the below in the backup pad is installed to two fixed plate symmetries, driving motor installs in the backup pad, the top of washing the screw rod is passed the backup pad and is connected with the output of driving motor bottom, the bottom of washing the screw rod is provided with the limiting plate, wash screwed pipe and clearance screw rod threaded connection, the locating plate suit is in the bottom of clearance screwed pipe, the top of locating lever is fixed in the backup pad bottom. The automatic washing equipment for the reaction kettle in the petrochemical field can thoroughly wash the interior of the reaction kettle, and avoids residual impurities from influencing the use of the reaction kettle.

Description

A automatic washing equipment of reation kettle for petrochemical industry field

Technical Field

The utility model relates to the technical field of petrochemical industry, in particular to automatic washing equipment for a reaction kettle in the petrochemical field.

Background

The broad understanding of the reaction kettle is that the reaction kettle is a container for physical or chemical reaction, and the heating, evaporation, cooling and low-speed mixing functions required by the process are realized through the structural design and parameter configuration of the container. The reaction kettle is widely applied to the fields of petroleum, chemical industry, rubber, pesticides, dyes, medicines, food and the like, and is a pressure container for completing technological processes of vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like. The reation kettle need regularly wash in routine maintenance, avoids inside attached impurity to influence reation kettle's normal use.

Through retrieval, the prior art discloses an automatic flushing device for a reaction kettle in the petrochemical industry, which comprises a cutting valve, a connecting flange and a hydraulic cylinder cleaning mechanism, wherein the cutting valve is arranged on a reaction kettle cleaning port and is communicated with the reaction kettle; the existing automatic flushing device for the reaction kettle in the petrochemical industry only depends on a high-pressure flushing mode, and the reaction kettle is difficult to clean thoroughly, so that impurities are easy to remain in the reaction kettle.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides automatic washing equipment for a reaction kettle in the petrochemical field.

In order to achieve the purpose, the utility model provides the following technical scheme: an automatic washing device of a reaction kettle used in the petrochemical field comprises two fixed plates, a support plate, a driving motor, a cleaning screw rod, a cleaning threaded pipe, a positioning plate, a positioning rod, a cleaning barrel, a driving gear, a cleaning motor, a rotating gear, a cleaning rod, a cleaning block and a plurality of spray heads, wherein the two fixed plates are arc-shaped, the two fixed plates are symmetrically arranged below the support plate, the driving motor is arranged on the support plate, the top end of the cleaning screw rod penetrates through the support plate and is connected with the output end of the bottom of the driving motor, a limiting plate is arranged at the bottom end of the cleaning screw rod, the cleaning threaded pipe is in threaded connection with the cleaning screw rod, the positioning plate is sleeved at the bottom of the cleaning threaded pipe, the top end of the positioning rod is fixed at the bottom of the support plate, the middle part of the positioning rod penetrates through the right side of the positioning plate, the bottom end of the positioning rod is fixed on the limiting plate, the cleaning barrel is sleeved at the outer side of the positioning plate, the driving gear is sleeved at the outer side of the top of the cleaning barrel, the right side of cleaning motor is passed through the fixed block and is connected with the left side top of wasing the screwed pipe, rotating gear is connected with the output of cleaning motor bottom, rotating gear and drive gear meshing, the right-hand member of washing pole is rotated with the middle part of wash bowl and is connected, the left side lower part of wash bowl is provided with the fixed slot, the internally mounted of fixed slot has fixing spring, the bottom right-hand member of washing pole is provided with the adjustment tank, the internal rotation of adjustment tank is connected with the regulation pole, the right-hand member of regulation pole stretches into the inside of adjustment tank and is connected with fixing spring's top, the left end at the washing pole is installed to the washing piece, the even left side of installing in the outside on washing screwed pipe top and cleaning motor of a plurality of shower nozzles.

In order to use the reaction kettles with different sizes, the cleaning rod comprises an outer pipe and an inner rod, the outer pipe is in threaded connection with the inner rod, and the cleaning block is fixed at the outer end of the inner rod.

In order to cooperate the reation kettle of different opening sizes to use, still include adjusting screw and slide bar, the front side of two fixed plates all is provided with the regulation screw hole, adjusting screw's both sides respectively with the inside threaded connection who adjusts the screw hole, adjusting handle is all installed at adjusting screw's both ends, the rear side of two fixed plates all is provided with the sliding hole, the both sides of slide bar respectively with two sliding hole sliding connection.

For convenient washing, still include pneumatic cylinder and a plurality of hydraulic lifting rod, the pneumatic cylinder is installed in the backup pad, and a plurality of hydraulic lifting rod are fixed respectively in the front side and the rear side at two fixed plate tops, and the top of a plurality of hydraulic lifting rod is respectively with the four corners department sliding connection of backup pad bottom.

Further, still include the spacing ring, spacing ring and washing screw threaded connection, the limiting plate is located the top of wasing the screwed pipe.

In order to observe the cleaning condition, the cleaning device also comprises a camera device which is arranged on the top of the cleaning rod.

Preferably, the device further comprises an illuminating device, and the illuminating device is mounted on the top of the camera device.

Compared with the prior art, the utility model provides automatic washing equipment for a reaction kettle in the petrochemical field, which has the following beneficial effects:

the automatic washing device of the reaction kettle used in the petrochemical field rotates the cleaning rod downwards to make the cleaning rod close to the cleaning screw rod, then, the cleaning screw rod, the cleaning rod and the like are put into the reaction kettle to be cleaned, the fixing plate is clamped at the opening at the top of the reaction kettle, the plurality of spray heads are connected with an external water source, then the cleaning screw rod is driven to rotate by the positive and negative rotation of the driving motor, so that the cleaning screw rod drives the cleaning threaded pipe, the cleaning motor, the cleaning rod and the like to move up and down by the rotation, meanwhile, the cleaning motor drives the rotating gear and the driving gear to rotate, so that the driving gear drives the cleaning cylinder and the cleaning rod to rotate, and simultaneously, a plurality of nozzles are used for spraying high-pressure water drops into the reaction kettle, thereby driving the cleaning block to brush the inner wall of the reaction kettle through the up-and-down movement and horizontal rotation of the cleaning rod, thereby improving the cleaning effect in the reaction kettle and preventing the residual impurities in the reaction kettle from influencing the use of the reaction kettle.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic top view of the rotary gear and drive gear of the present invention;

fig. 4 is a schematic view of the enlarged structure at a of fig. 2 according to the present invention.

The symbols in the figures indicate:

1. a fixing plate; 2. a support plate; 3. a drive motor; 4. cleaning the screw; 5. cleaning a threaded pipe; 6. positioning a plate; 7. positioning a rod; 8. a cleaning cylinder; 9. a drive gear; 10. cleaning the motor; 11. a rotating gear; 12. cleaning the block; 13. a spray head; 14. a limiting plate; 15. fixing the spring; 16. adjusting a rod; 17. an outer tube; 18. an inner rod; 19. adjusting the screw rod; 20. a slide bar; 21. adjusting the handle; 22. a hydraulic cylinder; 23. a hydraulic lifting rod; 24. a limiting ring; 25. a camera device; 26. an illumination device; 27. and (5) fixing blocks.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

Referring to fig. 1 to 4, the present invention provides an automatic washing apparatus for a reaction kettle in the petrochemical field, which includes two fixing plates 1, a supporting plate 2, a driving motor 3, a cleaning screw 4, a cleaning threaded pipe 5, a positioning plate 6, a positioning rod 7, a cleaning cylinder 8, a driving gear 9, a cleaning motor 10, a rotating gear 11, a cleaning rod, a cleaning block 12, a plurality of nozzles 13, an adjusting screw 19, a sliding rod 20, a hydraulic cylinder 22, a plurality of hydraulic lifting rods 23 and a limiting ring 24; pneumatic cylinder 22 installs on backup pad 2, and a plurality of hydraulic lifting rod 23 are fixed respectively at the front side and the rear side at two fixed plate 1 tops, and two fixed plates 1 are the arc, and a plurality of hydraulic lifting rod 23's top respectively with the four corners department sliding connection of backup pad 2 bottoms, the front side of two fixed plates 1 all is provided with the regulation screw hole.

Adjusting screw 19's both sides respectively with the inside threaded connection who adjusts the screw hole, adjusting handle 21 is all installed at adjusting screw 19's both ends, the rear side of two fixed plates 1 all is provided with the sliding hole, sliding rod 20's both sides respectively with two sliding hole sliding connection, drive adjusting screw 19 through adjusting handle 21 and rotate, can adjust the interval of two fixed plates 1 according to reation kettle open-ended size, and, when the length of rinsing screw 4 is not enough to rinse reation kettle, can drive hydraulic lifting rod 23 flexible through pneumatic cylinder 22, it goes up and down to drive rinsing screw 4, thereby improve the cleaning range of rinsing screw 4.

In the embodiment, two fixing plates 1 are symmetrically arranged below a supporting plate 2, a driving motor 3 is arranged on the supporting plate 2, the top end of a cleaning screw rod 4 penetrates through the supporting plate 2 and is connected with the output end of the bottom of the driving motor 3, a limiting plate 14 is arranged at the bottom end of the cleaning screw rod 4, a cleaning threaded pipe 5 is in threaded connection with the cleaning screw rod, a positioning plate 6 is sleeved at the bottom of the cleaning threaded pipe, the top end of a positioning rod 7 is fixed at the bottom of the supporting plate 2, the middle part of the positioning rod 7 penetrates through the right side of the positioning plate 6, and the bottom end of the positioning rod 7 is fixed on the limiting plate 14; the cleaning cylinder 8 is sleeved on the outer side of the positioning plate 6, the driving gear 9 is sleeved on the outer side of the top of the cleaning cylinder 8, the right side of the cleaning motor 10 is connected with the top of the left side of the cleaning threaded pipe 5 through the fixing block 27, the rotating gear 11 is connected with the output end of the bottom of the cleaning motor 10, and the rotating gear 11 is meshed with the driving gear 9.

Furthermore, in the embodiment, the right end of the cleaning rod is rotatably connected with the middle part of the cleaning cylinder 8, the lower part of the left side of the cleaning cylinder 8 is provided with a fixing groove, and a fixing spring 15 is arranged inside the fixing groove; an adjusting groove is formed in the right end of the bottom of the cleaning rod, an adjusting rod 16 is rotatably connected inside the adjusting groove, and the right end of the adjusting rod 16 extends into the adjusting groove and is connected with the top end of the fixed spring 15; the cleaning rod comprises an outer tube 17 and an inner rod 18, the outer tube 17 is in threaded connection with the inner rod 18, and the cleaning block 12 is fixed at the outer end of the inner rod 18.

The limiting ring 24 is in threaded connection with the cleaning screw rod 4, the limiting plate 14 is located above the cleaning threaded pipe 5, when the interior of the reaction kettle is short, the position of the cleaning threaded pipe 5 can be limited by adjusting the position of the limiting ring 24, the collision between the cleaning rod and the cleaning block 12 and the top of the reaction kettle is avoided, the overall length of the cleaning rod can be increased by rotating the inner rod 18, so that the cleaning rod can be adjusted according to the inner diameters of different reaction kettles, and the cleaning block 12 can conveniently clean the reaction kettle; a plurality of nozzles 13 are uniformly arranged on the outer side of the top end of a cleaning threaded pipe 5 and the left side of a cleaning motor 10, the cleaning rod is rotated downwards to be close to a cleaning screw rod 4, then the cleaning screw rod 4, the cleaning rod and the like are put into a reaction kettle to be cleaned, a fixing plate 1 is clamped at the opening of the top of the reaction kettle, the plurality of nozzles 13 are connected with an external water source, then the cleaning screw rod 4 is driven to rotate by the forward and reverse rotation of a driving motor 3, the cleaning screw rod 4 drives the cleaning threaded pipe, the cleaning motor 10, the cleaning rod and the like to move up and down by rotation, meanwhile, a rotating gear 11 and a driving gear 9 are driven to rotate by the cleaning motor 10, the driving gear 9 drives a cleaning cylinder 8 and the cleaning rod to rotate, meanwhile, a plurality of nozzles 13 are used for spraying high-pressure water drops into the reaction kettle, thereby driving a cleaning block 12 to scrub the inner wall of the reaction kettle by the up and down movement and horizontal rotation of the cleaning rod, thereby improving the cleaning effect in the reaction kettle and preventing the residual impurities in the reaction kettle from influencing the use of the reaction kettle.

In addition, the reactor also comprises a camera device 25, the camera device 25 is installed at the top of the cleaning rod, and the cleaning condition inside the reactor can be observed along with the cleaning rod through the camera device 25; the device also comprises an illuminating device 26, wherein the illuminating device 26 is arranged on the top of the camera device 25, and the camera device 25 can conveniently observe through the illuminating device 26.

The distance between the two fixing plates 1 is adjusted by rotating the adjusting handle 21 according to the size of an opening of the reaction kettle, the length of the whole cleaning rod is adjusted by rotating the inner rod 18 according to the inner diameter of the reaction kettle, then the cleaning rod is rotated downwards to be close to the cleaning screw rod 4, then the cleaning screw rod 4, the cleaning rod and the like are placed in the reaction kettle to be washed, the adjusting rod 16 drives the cleaning rod to reset through the elasticity of the fixing spring 15, the cleaning block 12 is in contact with the inner wall of the reaction kettle, the fixing plates 1 are clamped at the opening at the top of the reaction kettle, and the plurality of spray heads 13 are connected with an external water source; then, drive cleaning screw 4 through driving motor 3's positive and negative rotation and rotate, make cleaning screw 4 drive the clearance screwed pipe through rotating, cleaning motor 10 and washing pole etc. reciprocate, and simultaneously, drive rotating gear 11 and drive gear 9 through cleaning motor 10 and rotate, make drive gear 9 drive wash bowl 8 and wash the pole rotation, and simultaneously, use a plurality of shower nozzles 13 to spray high-pressure drop in the reation kettle, thereby through reciprocating and the horizontal rotation of wasing the pole, it scrubs to drive the inner wall of wasing piece 12 to reation kettle, thereby improve abluent effect in the reation kettle, prevent to remain impurity influence reation kettle's use in the reation kettle.

The driving motor 3 and the cleaning motor 10 are all known devices which can be directly purchased in the market, and are only used here, and are not structurally and functionally improved, so that detailed description is omitted, the driving motor 3 and the cleaning motor 10 are both provided with control switches matched with the driving motor 3 and the cleaning motor, and the installation positions of the control switches are selected according to actual use requirements.

In the description of the present invention, it is to be understood that the orientations or positional relationships indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like are based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present application.

Further, in the description of the present application, "a plurality" means two or more unless specifically defined otherwise.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. The utility model provides an automatic flushing device of reation kettle for petrochemical industry field which characterized in that: comprises two fixing plates (1), a supporting plate (2), a driving motor (3), a cleaning screw rod (4), a cleaning threaded pipe (5), a positioning plate (6), a positioning rod (7), a cleaning barrel (8), a driving gear (9), a cleaning motor (10), a rotating gear (11), a cleaning rod, a cleaning block (12) and a plurality of spray heads (13), wherein the two fixing plates (1) are arc-shaped, the two fixing plates (1) are symmetrically arranged below the supporting plate (2), the driving motor (3) is arranged on the supporting plate (2), the top end of the cleaning screw rod (4) penetrates through the supporting plate (2) and is connected with the output end of the bottom of the driving motor (3), a limiting plate (14) is arranged at the bottom end of the cleaning screw rod (4), the cleaning threaded pipe (5) is in threaded connection with the cleaning screw rod, the positioning plate (6) is sleeved at the bottom of the cleaning threaded pipe, the top of locating lever (7) is fixed in backup pad (2) bottom, and the middle part of locating lever (7) is passed by the right side of locating plate (6), and the bottom mounting of locating lever (7) is on limiting plate (14), wash bowl (8) suit is in the outside of locating plate (6), drive gear (9) suit is in the top outside of wash bowl (8), the right side of washing motor (10) is passed through fixed block (27) and is connected with the left side top of wasing screwed pipe (5), rotating gear (11) are connected with the output of washing motor (10) bottom, and rotating gear (11) and drive gear (9) meshing, the right-hand member of wash bowl (8) is rotated with the middle part of wash bowl (8) and is connected, and the left side lower part of wash bowl (8) is provided with the fixed slot, the internally mounted of fixed slot has fixing spring (15), the bottom right-hand member of wash bowl is provided with the adjustment tank, the inside of adjustment tank rotates and is connected with regulation pole (16), the right-hand member of adjusting pole (16) stretch into the inside of adjustment tank and with the top of fixed spring (15) is connected, wash piece (12) and install the left end at the washing pole, even the installing in a plurality of shower nozzles (13) wash the outside on screwed pipe (5) top and wash the left side of motor (10).

2. The automatic washing equipment of the reaction kettle used in the petrochemical field according to claim 1, wherein: the cleaning rod comprises an outer tube (17) and an inner rod (18), the outer tube (17) is in threaded connection with the inner rod (18), and the cleaning block (12) is fixed at the outer end of the inner rod (18).

3. The automatic washing equipment of the reaction kettle used in the petrochemical field according to claim 2, wherein: still include adjusting screw (19) and slide bar (20), the front side of two fixed plates (1) all is provided with the regulation screw hole, the both sides of adjusting screw (19) respectively with the internal thread connection of regulation screw hole, adjusting handle (21) are all installed at the both ends of adjusting screw (19), the rear side of two fixed plates (1) all is provided with the slip hole, the both sides of slide bar (20) respectively with two slip hole sliding connection.

4. The automatic washing equipment of the reaction kettle used in the petrochemical field according to claim 3, wherein: still include pneumatic cylinder (22) and a plurality of hydraulic pressure lifter (23), pneumatic cylinder (22) are installed on backup pad (2), and front side and the rear side at two fixed plate (1) tops are fixed respectively in a plurality of hydraulic pressure lifter (23), the top of a plurality of hydraulic pressure lifter (23) respectively with the four corners department sliding connection of backup pad (2) bottom.

5. The automatic washing equipment of the reaction kettle used in the petrochemical field according to claim 4, wherein: still include spacing ring (24), spacing ring (24) with wash screw rod (4) threaded connection, limiting plate (14) are located wash the top of screwed pipe (5).

6. The automatic washing equipment of the reaction kettle used in the petrochemical field according to claim 5, wherein: the cleaning device further comprises a camera device (25), and the camera device (25) is installed at the top of the cleaning rod.

7. The automatic washing equipment of the reaction kettle used in the petrochemical field according to claim 6, wherein: the device also comprises an illuminating device (26), and the illuminating device (26) is arranged on the top of the camera device (25).