CN218890570U

CN218890570U - Anti-blocking reaction kettle

Info

Publication number: CN218890570U
Application number: CN202320197362.9U
Authority: CN
Inventors: 宫相勤
Original assignee: Qingdao Haijia Ajuvants Co ltd
Current assignee: Qingdao Haijia Ajuvants Co ltd
Priority date: 2023-02-13
Filing date: 2023-02-13
Publication date: 2023-04-21
Anticipated expiration: 2033-02-13

Abstract

The utility model discloses an anti-blocking reaction kettle which comprises a reaction tank, wherein a discharge pipe is vertically arranged at the central position of the bottom of the reaction tank, the discharge pipe is communicated with the inside of the reaction tank, a valve is arranged at the bottom of the discharge pipe, a rotating shaft is vertically and rotatably inserted at the central position of the top of the reaction tank, mounting seats are transversely and symmetrically arranged on the inner wall of the reaction tank, the same reciprocating screw is vertically and rotatably inserted in each mounting seat on the adjacent side, connecting blocks are symmetrically sleeved on the outer peripheral surfaces of the reciprocating screw, turbulent flow assemblies for controlling fluid movement inside the reaction tank are respectively arranged on one side, close to the rotating shaft, of the connecting blocks, and a linkage cleaning assembly for cleaning the inside of the discharge pipe is arranged at the bottom of the rotating shaft. According to the utility model, the transmission assembly is matched with the turbulence assembly, so that substances which are difficult to float up at the bottom of the reaction tank can continuously move in the fluid to prevent deposition.

Description

Anti-blocking reaction kettle

Technical Field

The utility model relates to the technical field of reaction kettles, in particular to an anti-blocking reaction kettle.

Background

The reaction kettle is widely used in the fields of petroleum, chemical industry, rubber, pesticides, dyes, medicines, foods and the like, and is a pressure container for completing the technological processes of vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like, such as a reactor, a reaction pot, a decomposition pot, a polymerization pot and the like.

Because reation kettle's accommodation is comparatively extensive, therefore when meetting the raw and other materials that have certain stickness in the use, easily adhere to row material pipe inner wall and form and pile up, lead to row material pipe to stop up, need the manual work to dredge the position of stopping up this moment, a large amount of time has been wasted, secondly, present reation kettle can add stirring function in reation kettle inside when reacting, present stirring function is through using the puddler to reach stirring effect, but raw and other materials inside contains the quality great and when being difficult for floating in the material of water, stir through simple puddler, can't make it flow in liquid, consequently can appear depositing in row material pipe inside condition emergence, we propose an anti-blocking reation kettle to this.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides an anti-blocking reaction kettle.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an anti-blocking reaction kettle, includes the retort, vertical being equipped with of retort bottom central point department arranges the material pipe, it is linked together with the retort is inside to arrange the material pipe, it is equipped with the valve to arrange material pipe bottom, vertical rotation in retort top central point department is inserted and is equipped with the pivot, retort inner wall transverse symmetry is equipped with the mount pad, adjacent one side the mount pad is respectively vertical rotation and is inserted and be equipped with same reciprocating screw, the equal symmetry cover of reciprocating screw outer peripheral face is equipped with the connecting block, connecting block is close to pivot one side and all is equipped with the vortex subassembly that is used for controlling the inside fluid motion of retort, the pivot bottom is equipped with and is used for arranging the inside clear clean subassembly of linkage that carries out of material pipe, the pivot is located the inside position department outer peripheral face of retort and is equipped with and is used for controlling reciprocating screw pivoted drive assembly, vertical being equipped with the motor in retort top central point department, the motor output shaft links to each other with the pivot top coaxial, the retort top is equipped with the material filling port, material filling port is linked together with the inside the retort.

Preferably, the spoiler assembly comprises a mounting frame which is transversely arranged on one side of the connecting block close to the rotating shaft, the inside of the mounting frame is transversely symmetrically hinged with a spoiler, the bottoms of the spoilers on the adjacent sides are transversely provided with the same limiting rod, the limiting rods are respectively fixed on the bottoms of the mounting frames on the adjacent sides, and the bottoms of the spoilers are in abutting contact with the tops of the limiting rods.

The technical scheme is as follows: the surface of the spoiler can have larger resistance in the rising process, so that a vertical circulating flow effect can be generated for the fluid in the reaction tank, and the phenomenon that substances at the bottom of the reaction tank, which are not easy to float upwards, continuously move in the fluid is facilitated, and deposition is prevented.

Preferably, the linkage cleaning assembly comprises a cross rod transversely arranged at the bottom of the rotating shaft, scraping plates are vertically and symmetrically arranged at two ends of the bottom of the cross rod, and one side, away from the rotating shaft, of each scraping plate is propped against the inner wall of the same material discharging pipe in a sliding manner.

The technical scheme is as follows: the cross rod is utilized to drive the scraping plates to rotate simultaneously, and friction scraping operation is carried out on the inner wall of the discharging pipe when the scraping plates rotate, so that the blocking caused by adhesion of viscous substances inside the discharging pipe is prevented.

Further, the transmission assembly comprises a second gear symmetrically sleeved at the top of the reciprocating screw, one side, close to the rotating shaft, of the second gear is meshed with the same first gear, and the first gear is coaxially sleeved on the outer peripheral surface of the rotating shaft, which is positioned at the inner position of the reaction tank.

The technical scheme is as follows: and the first gear and the second gear are used for matching transmission, so that the reciprocating screw rod is controlled to synchronously rotate, the turbulence assembly synchronously moves, the fluid in the reaction tank synchronously flows, and the movement effect of the fluid is improved.

Still further, a plurality of puddlers are vertically equidistantly distributed at the position between the opposite surfaces of the scraping plate.

The technical scheme is as follows: utilize puddler to carry out synchronous rotation along with the scraper blade for arrange material intraduct and form stirring effect simultaneously, make the inside material of material intraduct of arranging and the fluid intensive mixing of retort inside, and then further improve the effect of preventing blockking up.

Preferably, the connecting block is kept away from installation frame one side and all transversely is equipped with the guide bar, the equal vertical sliding connection of guide bar is in the retort inner wall, the spout has all been vertically seted up to retort inner wall and guide bar hookup location department, the guide bar is respectively slidingly inserted and is located inside the spout of adjacent one side, the seting up trend of spout all is unanimous with the axial of the reciprocal lead screw of adjacent one side.

The technical scheme is as follows: the guide rod and the sliding groove are matched, so that the guide and fixing functions are provided for the movement of the connecting block during the rotation of the reciprocating screw rod, and necessary conditions are provided for the movement of the connecting block.

The beneficial effects of the utility model are as follows:

1. through the cooperation of the transmission component and the spoiler component, the surface of the spoiler has larger resistance in the rising process, so that a vertical circulating flow effect can be generated for the fluid in the reaction tank, thereby being beneficial to continuously moving the matters which are not easy to float up at the bottom of the reaction tank in the fluid and preventing deposition;

2. through the clean subassembly of linkage that sets up, utilize the horizontal pole to drive the scraper blade and rotate simultaneously, carry out friction scraping operation to row material pipe inner wall when the scraper blade rotates, prevent that the adhesion of viscous substance from causing the jam in row material pipe inside.

The foregoing description is only an overview of the present utility model, and is intended to be implemented in accordance with the teachings of the present utility model, as well as the preferred embodiments thereof, together with the following detailed description of the utility model, given by way of illustration only, together with the accompanying drawings.

Drawings

FIG. 1 is a schematic perspective view of an anti-blocking reaction kettle according to the present utility model;

FIG. 2 is a schematic diagram of the internal structure of a reaction tank for preventing the reaction tank from being blocked;

FIG. 3 is a schematic diagram of a driving assembly of an anti-blocking reaction kettle according to the present utility model;

FIG. 4 is a schematic diagram of a linkage cleaning assembly of an anti-blocking reaction kettle according to the present utility model;

fig. 5 is a schematic structural diagram of a turbulence component of an anti-blocking reaction kettle provided by the utility model.

In the figure: 1. a reaction tank; 2. a discharge pipe; 3. a motor; 4. a valve; 5. a material injection port; 6. a rotating shaft; 7. a first gear; 8. a second gear; 9. a mounting base; 10. a reciprocating screw; 11. a connecting block; 12. a guide rod; 13. a mounting frame; 14. a spoiler; 15. a limit rod; 16. a cross bar; 17. a scraper; 18. stirring rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Embodiment 1, refer to fig. 1 through 5, an anti-blocking reation kettle, including retort 1, retort 1 bottom central point puts the vertical row of being equipped with material pipe 2, row material pipe 2 is linked together with retort 1 is inside, row material pipe 2 bottom is equipped with valve 4, retort 1 top central point puts the vertical rotation of department and inserts and be equipped with pivot 6, retort 1 inner wall transverse symmetry is equipped with mount pad 9, the same reciprocating screw 10 has been inserted in the vertical rotation of mount pad 9 of adjacent one side respectively, reciprocating screw 10 outer peripheral equal symmetry cover is equipped with connecting block 11, connecting block 11 all is equipped with the vortex subassembly that is used for controlling retort 1 inside fluid movement near pivot 6 one side, pivot 6 bottom is equipped with and is used for carrying out clear linkage cleaning assembly for row material pipe 2 inside, pivot 6 is located retort 1 inside position department outer peripheral face and is equipped with and is used for controlling reciprocating screw 10 pivoted drive assembly, retort 1 top central point puts the vertical motor 3 that is equipped with of position, motor 3 output shaft and the coaxial link to each other with pivot 6 top, retort 1 top is equipped with annotate material mouth 5, annotate material mouth 5 and inside being linked together with retort 1.

In this embodiment, the spoiler assembly includes a mounting frame 13 which is transversely disposed on one side of the connecting block 11 and close to the rotating shaft 6, the inside of the mounting frame 13 is transversely and symmetrically hinged with a spoiler 14, the bottoms of the spoilers 14 on the adjacent sides are transversely and respectively provided with the same limiting rod 15, the limiting rods 15 are respectively fixed on the bottoms of the mounting frames 13 on the adjacent sides, the bottoms of the spoilers 14 are respectively abutted against the tops of the limiting rods 15, and the effect of large resistance is provided on the surface of the spoiler 14 in the rising process, so that a vertical circulating flow effect is provided for the fluid in the reaction tank 1, thereby being beneficial to continuously moving the substances which are difficult to float up at the bottom of the reaction tank 1 in the fluid to prevent deposition, the linkage cleaning assembly includes a cross rod 16 which is transversely disposed at the bottom of the rotating shaft 6, the two ends of the bottom of the cross rod 16 are vertically and symmetrically provided with scraping plates 17, the scraper 17 is far away from the rotating shaft 6 and slides against the inner wall of the same discharge pipe 2, the scraper 17 is driven to rotate simultaneously by the cross rod 16, friction scraping operation is carried out on the inner wall of the discharge pipe 2 when the scraper 17 rotates, viscous substances are prevented from adhering to the inside of the discharge pipe 2 to cause blockage, the transmission assembly comprises a second gear 8 symmetrically sleeved at the top of the reciprocating screw 10, the same first gear 7 is meshed with one side of the second gear 8 close to the rotating shaft 6, the first gear 7 is coaxially sleeved on the outer peripheral surface of the rotating shaft 6 at the inner position of the reaction tank 1, the reciprocating screw 10 is controlled to synchronously rotate by utilizing the matching transmission of the first gear 7 and the second gear 8, the vortex assembly synchronously moves, fluid in the reaction tank 1 synchronously flows, the movement effect of the fluid is improved, a plurality of stirring rods 18 are vertically distributed at equal distances at the positions between the opposite surfaces of the scraper 17, utilize puddler 18 to rotate along with scraper blade 17 in step for arrange material pipe 2 inside and form stirring effect simultaneously, make the inside material of material pipe 2 and the inside fluid intensive mixing of retort 1, and then further improve the effect of preventing blockking up, connecting block 11 is kept away from installation frame 13 one side and all transversely is equipped with guide bar 12, guide bar 12 is all vertical sliding connection in retort 1 inner wall, the spout has all been vertically seted up to retort 1 inner wall and guide bar 12 hookup location department, guide bar 12 is respectively sliding to insert and is located inside the spout of adjacent one side, the seting up trend of spout is all unanimous with the axial of the reciprocating screw 10 of adjacent one side, the cooperation of utilizing guide bar 12 and spout makes when reciprocating screw 10's rotation provide direction and fixed effect to the motion of connecting block 11, provide the necessary condition for the motion of connecting block 11.

The working principle of the embodiment is as follows: raw materials are injected into the reaction tank 1 through the material injection port 5, then the motor 3 is started, the output shaft of the motor 3 drives the rotating shaft 6 to rotate, the rotating shaft 6 drives the first gear 7 to rotate when rotating, the first gear 7 drives the reciprocating screw 10 to rotate through the transmission of the second gear 8 and the cooperation of the mounting seat 9, the reciprocating screw 10 reciprocates up and down along the axial direction of the reciprocating screw 10 under the action of the connecting block 11 and the guiding action of the guiding rod 12 when rotating, the mounting frame 13 is driven to move simultaneously when the connecting block 11 moves, the mounting frame 13 drives the spoiler 14 to move simultaneously, and here, note that when the mounting frame 13 moves downwards, one end of the opposite surface of the spoiler 14 rotates upwards under the action of fluid resistance, so that the gap between the spoiler 14 becomes larger, fluid is convenient to pass through, when the mounting frame 13 moves upwards, under the action of the resistance of the fluid, the spoiler 14 rotates along the opposite direction of the movement, so that the gap between the spoiler 14 becomes smaller, when the spoiler 14 is propped against the limiting rod 15, the spoiler 14 does not rotate any more, and the gap between the spoiler 14 reaches the minimum state, so that the surface of the spoiler 14 has larger resistance in the rising process, and the fluid in the reaction tank 1 can generate a vertical circulating flow effect, thereby being beneficial to continuously moving the substances which are difficult to float at the bottom of the reaction tank 1 in the fluid to prevent deposition, when the rotating shaft 6 rotates, the cross rod 16 at the bottom of the cross rod drives the scraping plate 17 to simultaneously rotate, friction scraping operation is performed on the inner wall of the discharge pipe 2 when the scraping plate 17 rotates, the viscous substances are prevented from adhering to the inner part of the discharge pipe 2 to cause blockage, when the scraping plate 17 moves, the stirring rod 18 is driven to simultaneously move, thereby form stirring effect simultaneously to discharging pipe 2 inside for discharging the inside material of pipe 2 and the fluid intensive mixing of retort 1 inside, and then further improve the effect of preventing blockking up, open valve 4 after the reaction is accomplished and can discharge the reaction material.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides an anti-blocking reaction kettle, includes retort (1), its characterized in that, retort (1) bottom central point department is vertical to be equipped with row material pipe (2), row material pipe (2) are linked together with retort (1) inside, row material pipe (2) bottom is equipped with valve (4), retort (1) top central point department is vertical to rotate and is inserted and be equipped with pivot (6), retort (1) inner wall transverse symmetry is equipped with mount pad (9), and adjacent one side mount pad (9) do not are respectively vertical to rotate and are inserted and are equipped with same reciprocating screw (10), the equal symmetry cover of reciprocating screw (10) outer peripheral face is equipped with connecting block (11), connecting block (11) are close to pivot (6) one side and all are equipped with the vortex subassembly that is used for controlling the inside fluid motion of retort (1), pivot (6) bottom is equipped with and is used for discharging the inside clear subassembly that cleans of material pipe (2), pivot (6) are located retort (1) inside position department outer peripheral face and are equipped with and are used for controlling reciprocal (10) pivoted drive assembly, retort (1) top motor (3) top central point department is equipped with vertical motor (3), top (5) are equipped with coaxial feed through (5), the material injection port (5) is communicated with the inside of the reaction tank (1).

2. The anti-blocking reaction kettle according to claim 1, wherein the turbulence assembly comprises a mounting frame (13) which is transversely arranged on one side of the connecting block (11) close to the rotating shaft (6), a turbulence plate (14) is transversely and symmetrically hinged in the mounting frame (13), the bottom of each turbulence plate (14) on the adjacent side is transversely provided with the same limiting rod (15), the limiting rods (15) are respectively fixed on the bottom of the mounting frame (13) on the adjacent side, and the bottom of each turbulence plate (14) is in abutting contact with the top of the limiting rod (15).

3. The anti-blocking reaction kettle according to claim 2, wherein the linkage cleaning assembly comprises a cross rod (16) transversely arranged at the bottom of the rotating shaft (6), scraping plates (17) are vertically and symmetrically arranged at two ends of the bottom of the cross rod (16), and one side, far away from the rotating shaft (6), of each scraping plate (17) is in sliding contact with the inner wall of the same discharging pipe (2).

4. The anti-blocking reaction kettle according to claim 3, wherein the transmission assembly comprises a second gear (8) symmetrically sleeved at the top of the reciprocating screw (10), the same first gear (7) is meshed with one side of the second gear (8) close to the rotating shaft (6), and the first gear (7) is coaxially sleeved on the outer peripheral surface of the rotating shaft (6) at the inner position of the reaction kettle (1).

5. The anti-clogging reaction kettle as claimed in claim 4, wherein a plurality of stirring rods (18) are vertically equidistantly distributed at positions between opposite surfaces of the scraping plate (17).

6. The anti-blocking reaction kettle according to claim 5, wherein the connecting blocks (11) are transversely provided with guide rods (12) on one side far away from the mounting frame (13), the guide rods (12) are vertically and slidingly connected to the inner wall of the reaction tank (1), sliding grooves are vertically formed in the connecting positions of the inner wall of the reaction tank (1) and the guide rods (12), the guide rods (12) are respectively and slidingly inserted into the sliding grooves on the adjacent side, and the opening directions of the sliding grooves are consistent with the axial directions of the reciprocating screws (10) on the adjacent side.