CN215693983U

CN215693983U - Paddle type stirring reaction kettle

Info

Publication number: CN215693983U
Application number: CN202122153514.9U
Authority: CN
Inventors: 孙加新; 李建东; 王孝兵; 邓刚
Original assignee: Qingdao Huitong Xingtai New Material Co ltd
Current assignee: Qingdao Huitong Xingtai New Material Co ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-02-01
Anticipated expiration: 2031-09-07

Abstract

The utility model discloses a paddle type stirring reaction kettle, which comprises a bucket cover and a stirring bucket, wherein the bucket cover is arranged at the upper end of the stirring bucket, when a motor A drives a first rotating shaft to rotate, a lower gear rotates to drive a rotating gear to rotate, the rotating gear drives an upper gear to rotate, a reverse stirring paddle moves reversely, a forward stirring paddle and the reverse stirring paddle rotate simultaneously, stirring can be more sufficiently and rapidly, labor and cost are saved, when a rotating scraper is needed by equipment, a motor B is started, a fixed gear drives a rotating device to rotate to enable the rotating scraper to rotate out, wall scraping operation can be carried out, when wall scraping operation is not needed, the rotating scraper and the forward stirring paddle are retracted, the use is convenient, the usage is wider, a rubber protective sleeve is connected with the rotating scraper and the forward stirring paddle, when the device extends out or retracts, the internal device is protected, stirring articles are prevented from entering the device, and the service life of the device is prolonged.

Description

Paddle type stirring reaction kettle

Technical Field

The utility model relates to the technical field of stirring devices, in particular to a paddle type stirring reaction kettle.

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.

At present, most of stirring reaction kettles on the market stir in the same direction, the mixing consumes time, the cost and the time are wasted, and the scraper blade in the stirring blade is fixed and can not be flexibly used.

Aiming at the problems, a paddle type stirring reaction kettle is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a paddle type stirring reaction kettle, which solves the problems in the background technology by arranging a positive rotating stirring paddle and a negative rotating stirring paddle in a stirring device and a scraper contraction device.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a paddle formula stirring reation kettle, includes bung and agitator, and the bung is installed in the agitator upper end, the bung includes lid, pan feeding mouth and motor A, and the pan feeding mouth has been seted up to the lid surface, and motor A is installed to the lid upper end, and the agitator is installed to the lid lower extreme, the agitator includes staving, handle, discharge gate, fixed foot, agitating unit and constriction device, and the handle is installed to the staving both sides, handle and staving fixed connection, and the discharge gate has been seted up to the staving lower extreme, and fixed foot is installed to the staving lower extreme, and staving internally mounted has agitating unit to run through the bung and connect motor A, and agitating unit internally mounted has constriction device, constriction device and agitating unit swing joint.

Preferably, agitating unit includes first rotation axis, forward stirring rake, reverse stirring rake, lower gear and rotating gear, and forward stirring rake, first rotation axis are installed to first rotation axis upper end and are run through and install reverse stirring rake, and reverse stirring rake and first rotation axis swing joint, lower gear are installed to first rotation axis lower extreme, and there is rotating gear lower gear upper end, and lower gear and rotating gear are the meshing transmission, and rotating gear installs in staving inner chamber surface.

Preferably, the reverse stirring paddle comprises a second rotating shaft, a reverse paddle and an upper gear, the reverse paddle is installed at the upper end of the second rotating shaft, the upper gear is installed at the lower end of the second rotating shaft, the upper gear is fixedly connected with the second rotating shaft, and the upper gear is in meshing transmission with the rotating gear.

Preferably, a groove is formed in the upper surface of the forward stirring paddle, a rotary scraper is arranged in the groove, a rubber protective sleeve is arranged at the lower end of the rotary scraper, the rotary scraper is movably connected with the groove, a transmission gear A is arranged at the lower end of the rotary scraper, and the transmission gear A is fixedly connected with the rotary scraper.

Preferably, the retraction device comprises a motor B, a rotating rod, a fixed gear and a rotating device, the motor B penetrates through the barrel body to be provided with the rotating rod, the upper end of the rotating rod is provided with the fixed gear, and one end of the fixed gear is provided with the rotating device.

Preferably, the rotating device comprises a transmission gear B, a transmission rod and a rotating thread, the transmission rod is installed at one end of the transmission gear B, the rotating thread is formed in the end of the transmission rod, and the rotating thread is in meshing transmission with the transmission gear A.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model provides a paddle type stirring reaction kettle, wherein a forward stirring paddle is arranged at the upper end of a first rotating shaft in a stirring device, a reverse stirring paddle is arranged in a penetrating way and movably connected with the first rotating shaft, a lower gear is arranged at the lower end of the first rotating shaft, a rotating gear is arranged at the upper end of the lower gear and is arranged on the surface of an inner cavity of a barrel body, the lower gear and the rotating gear are in meshing transmission, a reverse paddle is arranged at the upper end of a second rotating shaft, an upper gear is arranged at the lower end of the second rotating shaft and is fixedly connected with the second rotating shaft, the upper gear and the rotating gear are in meshing transmission, when a motor A drives the first rotating shaft to rotate, the lower gear rotates, so that the rotating gear is driven to rotate, the rotating gear drives the upper gear to rotate, the reverse stirring paddle carries out reverse motion, the forward stirring paddle and the reverse stirring paddle rotate simultaneously, so that the stirring can be more sufficient and rapid, saving manpower and cost.

2. According to the paddle type stirring reaction kettle, the upper surface of the forward stirring paddle is provided with the groove, the rotating scraper is arranged in the groove, the motor B penetrates through the barrel body and is provided with the rotating rod, the upper end of the rotating rod is provided with the fixed gear, one end of the fixed gear is provided with the rotating device, one end of the transmission gear B is provided with the transmission rod, the end of the transmission rod is provided with the rotating thread, when the rotating scraper is needed by equipment, the motor B is started, the fixed gear drives the rotating device to rotate, so that the rotating scraper rotates out, wall scraping operation can be carried out, when the wall scraping operation is not needed, the rotating scraper is retracted, the paddle type stirring reaction kettle is convenient to use, and the application is wider.

3. According to the paddle type stirring reaction kettle, the rubber protective sleeve is arranged at the lower end of the rotary scraper and is connected with the rotary scraper and the forward stirring paddle, so that an internal device is protected when the device extends out or retracts, stirred objects are prevented from entering the device, and the service life of the device is prolonged.

Drawings

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

FIG. 2 is a schematic view of the overall structure of the apparatus of the present invention;

FIG. 3 is a schematic structural view of a stirring device according to the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention;

FIG. 5 is a schematic view of the construction of the retractor of the present invention;

FIG. 6 is a schematic view of the connection structure of the retractor of the present invention.

In the figure: 1. a barrel cover; 11. a cover body; 12. a feeding port; 13. a motor A; 2. a stirring barrel; 21. a barrel body; 22. a handle; 23. a discharge port; 24. a fixing leg; 25. a stirring device; 251. a first rotating shaft; 252. a forward stirring paddle; 2521. a groove; 2522. rotating the scraper plate; 2523. a rubber protective sleeve; 2524. A transmission gear A; 253. a reverse stirring paddle; 2531. a second rotation shaft; 2532. a reverse paddle; 2533. an upper gear; 254. a lower gear; 255. a rotating gear; 26. a retractor; 261. a motor B; 262. Rotating the rod; 263. fixing a gear; 264. a rotating device; 2641. a transmission gear B; 2642. a transmission rod; 2643. the threads are rotated.

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.

Referring to fig. 1-4, a paddle type stirring reactor comprises a barrel cover 1 and a stirring barrel 2, wherein the barrel cover 1 is installed at the upper end of the stirring barrel 2, the barrel cover 1 comprises a cover body 11, a feeding port 12 and a motor a13, the feeding port 12 is installed on the outer surface of the cover body 11, the motor a13 is installed at the upper end of the cover body 11, the stirring barrel 2 is installed at the lower end of the cover body 11, the stirring barrel 2 comprises a barrel body 21, a handle 22, a discharging port 23, fixing legs 24, a stirring device 25 and a contraction device 26, the handle 22 is installed at two sides of the barrel body 21, the handle 22 is fixedly connected with the barrel body 21, the discharging port 23 is installed at the lower end of the barrel body 21, the fixing legs 24 are installed at the lower end of the barrel body 21, the stirring device 25 is installed inside the barrel body 21 and penetrates through the barrel cover 1 to be connected with the motor a13, the stirring device 25 comprises a first rotating shaft 251, a forward stirring paddle 252, a reverse stirring paddle 253, a lower gear 254 and a rotating gear 255, the forward stirring paddle 252 is installed at the upper end of the first rotating shaft 251, the upper surface of the forward stirring paddle 252 is provided with a groove 2521, a rotating scraper 2522 is installed inside the groove 2521, a rubber protective sleeve 2523 is installed at the lower end of the rotating scraper 2522, the rubber protective sleeve 2523 connects the rotating scraper 2522 with the forward stirring paddle 252, so that the device protects the internal device when extending out or retracting, and prevents stirred objects from entering the device, and prolongs the service life of the device, the rotating scraper 2522 is movably connected with the groove 2521, a transmission gear A2524 is installed at the lower end of the rotating scraper 2522, the transmission gear A2524 is fixedly connected with the rotating scraper 2522, a reverse stirring paddle 253 is installed through the first rotating shaft 251, the reverse stirring paddle 253 is movably connected with the first rotating shaft, the reverse stirring paddle 251 comprises a second rotating shaft 2531, a reverse blade 2532 and an upper gear 2533, the upper blade 2532 is installed at the upper end of the second rotating shaft 2531, the upper gear 2533 is installed at the lower end of the second rotating shaft 2531, and the upper gear 2531 is fixedly connected with the second rotating shaft 2531, go up gear 2533 and rotating gear 255 for the meshing transmission, lower gear 254 is installed to first rotation axis 251 lower extreme, there is rotating gear 255 lower gear 254 upper end, lower gear 254 and rotating gear 255 are for the meshing transmission, rotating gear 255 installs in staving 21 inner chamber surface, when motor A13 drives first rotation axis 251 and rotates, lower gear 254 rotates, thereby it rotates to drive rotating gear 255, rotating gear 255 takes upper gear 2533 to rotate, reverse stirring rake 253 carries out reverse motion, forward stirring rake 252 rotates with reverse stirring rake 253 simultaneously, can make the stirring fully fast more, manpower and cost are saved, agitating unit 25 internally mounted has constriction device 26, constriction device 26 and agitating unit 25 swing joint.

Referring to fig. 5-6, the retracting device 26 includes a motor B261, a rotating rod 262, a fixed gear 263 and a rotating device 264, the motor B261 is installed with the rotating rod 262 through the barrel 21, the upper end of the rotating rod 262 is installed with the fixed gear 263, one end of the fixed gear 263 is installed with the rotating device 264, the rotating device 264 includes a transmission gear B2641, a transmission rod 2642 and a rotating thread 2643, one end of the transmission gear B2641 is installed with the transmission rod 2642, the end of the transmission rod 2642 is installed with the rotating thread 2643, the rotating thread 2643 is engaged with the transmission gear a2524 for transmission, when the device needs to use the rotating scraper 2522, the motor B261 is started, and the fixed gear 263 drives the rotating device 264 to rotate the rotating scraper 2522, so as to perform wall scraping operation, and when the wall scraping operation is not needed, the retracting device is convenient to use, and has a wider application.

In summary, the following steps: the utility model provides a paddle type stirring reaction kettle, wherein when a motor A13 drives a first rotating shaft 251 to rotate, a lower gear 254 rotates, so as to drive a rotating gear 255 to rotate, the rotating gear 255 drives an upper gear 2533 to rotate, a reverse stirring paddle 253 moves reversely, a forward stirring paddle 252 and the reverse stirring paddle 253 rotate simultaneously, so that stirring can be more sufficiently and rapidly, manpower and cost are saved, when equipment needs a rotating scraper 2522, a motor B261 is started, the fixed gear 263 drives a rotating device 264 to rotate, so as to enable the rotating scraper 2522 to rotate, wall scraping operation can be carried out, when wall scraping operation is not needed, the rotating scraper 2 and the forward stirring paddle 252 are retracted, so that the device extends out or retracts, an internal device is protected, stirring articles are prevented from entering the device, and the service life of the device is prolonged.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a paddle formula stirring reation kettle, includes bung (1) and agitator (2), and install in agitator (2) upper end bung (1), its characterized in that: the barrel cover (1) comprises a cover body (11), a feeding port (12) and a motor A (13), the feeding port (12) is formed in the outer surface of the cover body (11), the motor A (13) is installed at the upper end of the cover body (11), and the stirring barrel (2) is installed at the lower end of the cover body (11);

stirring barrel (2) includes staving (21), handle (22), discharge gate (23), fixed foot (24), agitating unit (25) and constriction device (26), handle (22) are installed to staving (21) both sides, handle (22) and staving (21) fixed connection, discharge gate (23) have been seted up to staving (21) lower extreme, fixed foot (24) are installed to staving (21) lower extreme, staving (21) internally mounted has agitating unit (25) to run through bung (1) and connect motor A (13), agitating unit (25) internally mounted has constriction device (26), constriction device (26) and agitating unit (25) swing joint.

2. The paddle type stirred tank reactor of claim 1, wherein: agitating unit (25) are including first rotation axis (251), forward stirring rake (252), reverse stirring rake (253), lower gear (254) and rotating gear (255), forward stirring rake (252) are installed to first rotation axis (251) upper end, first rotation axis (251) are run through and are installed reverse stirring rake (253), reverse stirring rake (253) and first rotation axis (251) swing joint, lower gear (254) are installed to first rotation axis (251) lower extreme, there is rotating gear (255) lower gear (254) upper end, lower gear (254) and rotating gear (255) are the meshing transmission, rotating gear (255) are installed in staving (21) inner chamber surface.

3. The paddle type stirred tank reactor of claim 2, wherein: reverse stirring rake (253) are including second rotation axis (2531), reverse paddle (2532) and go up gear (2533), and reverse paddle (2532) are installed to second rotation axis (2531) upper end, and last gear (2533) are installed to second rotation axis (2531) lower extreme, go up gear (2533) and second rotation axis (2531) fixed connection, go up gear (2533) and rotatory gear (255) for the meshing transmission.

4. The paddle type stirred tank reactor of claim 2, wherein: the upper surface of the forward stirring paddle (252) is provided with a groove (2521), a rotary scraper blade (2522) is arranged in the groove (2521), a rubber protective sleeve (2523) is arranged at the lower end of the rotary scraper blade (2522), the rotary scraper blade (2522) is movably connected with the groove (2521), a transmission gear A (2524) is arranged at the lower end of the rotary scraper blade (2522), and the transmission gear A (2524) is fixedly connected with the rotary scraper blade (2522).

5. The paddle type stirred tank reactor of claim 1, wherein: the contraction device (26) comprises a motor B (261), a rotating rod (262), a fixed gear (263) and a rotating device (264), wherein the motor B (261) penetrates through the barrel body (21) to be provided with the rotating rod (262), the upper end of the rotating rod (262) is provided with the fixed gear (263), and one end of the fixed gear (263) is provided with the rotating device (264).

6. The paddle type stirred tank reactor of claim 5, wherein: the rotating device (264) comprises a transmission gear B (2641), a transmission rod (2642) and a rotating thread (2643), the transmission rod (2642) is installed at one end of the transmission gear B (2641), the rotating thread (2643) is formed at the end of the transmission rod (2642), and the rotating thread (2643) is meshed with the transmission gear A (2524) for transmission.