CN220758892U - Stirring mechanism and homogenizer - Google Patents

Abstract

The application provides a rabbling mechanism and homogenizer belongs to the homogenizer technical field. The stirring mechanism comprises a bin body and a turbine, wherein a rotating seat is arranged in the bin body, stirring rods are arranged on the rotating seat in a circular array mode, all the stirring rods are rotated and revolved on the rotating seat, the lower ends of all the stirring rods are rotationally connected with the turbine, and the turbine is located at the opening of the lower portion of the bin body. In this application: the rotary seat is utilized to drive the stirring rods to rotate and revolve, so that the turbine is driven to rotate, the stirring rod is sucked into the bin body from the opening below the bin body to stir, the pressure inside the bin body can be improved, the limitation of atmospheric pressure is avoided, the cutting differentiation effect is improved, and finally the stirring and emulsifying efficiency is improved.

Description

Stirring mechanism and homogenizer

Technical Field

The application relates to the technical field of homogenizers, in particular to a stirring mechanism and a homogenizer.

Background

The homogenizer can effectively separate the surface of the sample of the protection body and the microorganism uniform sample contained in the sample, and is widely applicable to emulsification, homogenization and dispersion in industrial production.

The utility model provides a chinese patent application number is CN202223068059.3, discloses new material research and development homogenizer of multiaxis stirring, and this scheme mainly utilizes a drive wheel drive four (mixing) shafts to stir, has solved current new material research and development homogenizer, because the transmission shaft is single, causes the problem that the homogenizer stirring efficiency is low to in the low pressure that utilizes the (mixing) shaft to produce inhales the feed channel of slender tortuous to the storehouse with the mixed liquor, the mixed liquor takes place to cut in the feed channel and differentiates, has improved the efficiency of stirring emulsification.

However, in the process of implementing the technical solution in the embodiment of the present application, the present inventors have found that at least the following technical problems exist in the above technology:

the cutting differentiation in the feed channel needs great pressure, and the mode of negative pressure is adopted to above-mentioned scheme, leads to the pressure can not exceed one atmospheric pressure at maximum to simple puddler also can not provide sufficient pressure, leads to the cutting differentiation effect not good.

Disclosure of Invention

In order to overcome the above disadvantages, the present application provides a stirring mechanism and a homogenizer, which aim to improve the problems mentioned in the background art.

In a first aspect, an embodiment of the present application provides a stirring mechanism, including a bin body and a turbine, the bin body is internally provided with the roating seat, circular array has the puddler on the roating seat, all the puddler is in rotation and revolution on the roating seat, all the puddler lower extreme all with the turbine rotates to be connected, the turbine is located bin body lower part opening part.

In a specific embodiment, the rotary seat comprises a connector, the connector is rotationally connected with the bin body, an inner hexagonal groove is formed in the connector, and all stirring rods are rotationally connected with the connector.

In the implementation process, the bin body is used for being fixed with an external structure, and the connector is used for being connected with an external driving shaft to obtain rotary power.

In a specific embodiment, the rotary seat further comprises a gear ring and gears, the gear ring is fixedly connected with the inner wall of the bin body, each stirring rod is connected with one gear in a shaft manner, and all the gears are meshed with the gear ring.

In the implementation process, when the connector rotates, all stirring rods are driven to revolve around the connector, and gears on the stirring rods roll on the gear ring, so that each stirring rod revolves and rotates at the same time.

In a specific embodiment, the rotary seat further comprises a sealing disc, all stirring rods movably penetrate through the sealing disc, and the outer circle of the sealing disc and the bin body are in sealing sliding.

In the realization process, the sealing rings are arranged at the contact positions of the sealing disc, the bin body and the stirring rod, so that the sealing effect is improved.

In a specific embodiment, the stirring rod is provided with a helical blade.

In the implementation process, the spiral blades push the mixed liquid to flow from bottom to top when rotating, and the mixed liquid is sucked into the bin body from the opening below the bin body to be stirred in the same direction as the turbine, so that the pressure in the bin body can be improved.

In a specific embodiment, the surface of the bin body is provided with an elongated bent discharge channel.

In the realization process, the internal pressure of the bin body is increased, and then the discharge channel is bent from a slender shape, so that the positive pressure extrusion mode can obtain larger pressure compared with the prior art, is not limited by atmospheric pressure, and improves the cutting differentiation effect.

In a specific embodiment, the outlet of the bin body is fixedly connected with a supporting frame, and the turbine is rotatably connected with the supporting frame.

In the realization process, the support frame supports the turbine from the below, and the turbine supports the puddler again, improves the rotatory stability of puddler and worm wheel.

In a second aspect, the present application further provides a homogenizer, including the above stirring mechanism.

Compared with the prior art, the beneficial effects of this application are: the rotary seat is utilized to drive the stirring rods to rotate and revolve, so that the turbine is driven to rotate, the stirring rod is sucked into the bin body from the opening below the bin body to stir, the pressure inside the bin body can be improved, the limitation of atmospheric pressure is avoided, the cutting differentiation effect is improved, and finally the stirring and emulsifying efficiency is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a stirring mechanism according to an embodiment of the present application;

fig. 2 is a schematic cross-sectional structure of a stirring mechanism according to an embodiment of the present application;

fig. 3 is a schematic structural diagram of connection relationship between a rotating seat and a turbine according to an embodiment of the present application.

In the figure: 10-bin body; 20-a turbine; 30-rotating seat; 31-linker; 32-a gear ring; 33-gear; 34-sealing disk; 40-stirring rod; 50-supporting frame.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

Referring to fig. 1-3, the present application provides a stirring mechanism, including a bin body 10 and a turbine 20, a rotating seat 30 is provided in the bin body 10, stirring rods 40 are circularly arranged on the rotating seat 30, all stirring rods 40 rotate and revolve on the rotating seat 30, the lower ends of all stirring rods 40 are rotationally connected with the turbine 20, and the turbine 20 is located at the opening of the lower portion of the bin body 10. Wherein, utilize roating seat 30 drive a plurality of puddlers 40 rotation and revolution to drive turbine 20 rotation, inhale the inside stirring of storehouse body 10 from storehouse body 10 below opening part, can improve the inside pressure of storehouse body 10, not receive the restriction of atmospheric pressure, improved the cutting differentiation effect, finally improved stirring emulsification's efficiency.

Referring to fig. 1-3, the rotary base 30 includes a joint 31, the joint 31 is rotatably connected with the bin 10, the joint 31 is provided with a hexagonal groove, and all stirring rods 40 are rotatably connected with the joint 31. The cartridge body 10 is adapted to be secured to an external structure, and the coupling 31 is adapted to be coupled to an external drive shaft for obtaining rotational power.

Referring to fig. 1-3, the rotary seat 30 further includes a gear ring 32 and gears 33, the gear ring 32 is fixedly connected with the inner wall of the bin 10, each stirring rod 40 is connected with a gear 33 through a shaft, and all the gears 33 are meshed with the gear ring 32. When the joint 31 rotates, all the stirring rods 40 are driven to revolve around the joint 31, and the gears 33 on the stirring rods 40 roll on the ring gear 32, so that each stirring rod 40 revolves and rotates at the same time.

Referring to fig. 1-3, the rotary base 30 further includes a sealing plate 34, all stirring rods 40 movably penetrate through the sealing plate 34, and the outer circle of the sealing plate 34 is sealed and slides with the bin 10. The sealing disc 34 is provided with sealing rings at the positions contacting the bin 10 and the stirring rod 40 so as to improve the sealing effect.

Referring to fig. 1-3, a helical blade is provided on the stirring rod 40. When the spiral blade rotates, the spiral blade pushes the mixed liquid to flow from bottom to top, and the mixed liquid is sucked into the bin body 10 from the opening at the lower part of the bin body 10 to be stirred in the same pushing direction as the turbine 20, so that the internal pressure of the bin body 10 can be increased.

Referring to fig. 1-3, the surface of the bin 10 is provided with an elongated and bent discharge channel. The pressure in the bin body 10 is increased, and then the discharge channel is bent from the slender shape, so that the positive pressure extrusion mode can obtain larger pressure compared with the prior art, is not limited by atmospheric pressure, and improves the cutting differentiation effect.

Referring to fig. 1-3, a support frame 50 is fixedly connected to an outlet of the bin 10, and the turbine 20 is rotatably connected to the support frame 50. The support frame 50 supports the turbine 20 from below, and the turbine 20 supports the stirring rod 40 again, so that the rotation stability of the stirring rod 40 and the worm wheel is improved.

Referring to fig. 1-3, the present application further provides a homogenizer, including the above stirring mechanism.

The working principle of the stirring mechanism is as follows: immersing this rabbling mechanism in the mixed liquor, when joint 31 rotates, drive all puddler 40 revolve around joint 31, gear 33 on the puddler 40 rolls on ring gear 32 for every puddler 40 revolves, still rotates when revolving, helical blade and turbine 20 inhale the mixed liquor to the inside stirring of storehouse body 10 from storehouse body 10 below opening part, can improve storehouse body 10 internal pressure, the mixed liquor of high pressure extrudes from the long and thin discharge channel of buckling on the storehouse body 10 lateral wall again, on the sum, utilize roating seat 30 drive a plurality of puddler 40 rotation and revolution, thereby drive turbine 20 rotation, inhale the inside stirring of storehouse body 10 from storehouse body 10 below opening part, can improve storehouse body 10 internal pressure, not receive the restriction of atmospheric pressure, the cutting differentiation effect has been improved, finally, stirring emulsification's efficiency has been improved.

The above is only an example of the present application, and is not intended to limit the scope of the present application, and various modifications and variations will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

Claims (8)

1. The utility model provides a rabbling mechanism, its characterized in that includes the storehouse body (10) and turbine (20), be provided with roating seat (30) in the storehouse body (10), circular array has puddler (40) on roating seat (30), all puddler (40) are in rotation and revolution on roating seat (30), all puddler (40) lower extreme all with turbine (20) rotate and are connected, turbine (20) are located storehouse body (10) lower part opening part.

2. The stirring mechanism according to claim 1, characterized in that the rotating seat (30) comprises a joint (31), the joint (31) is rotationally connected with the bin body (10), the joint (31) is provided with an inner hexagonal groove, and all stirring rods (40) are rotationally connected with the joint (31).

3. A stirring mechanism according to claim 2, characterized in that the rotary base (30) further comprises a gear ring (32) and gears (33), the gear ring (32) is fixedly connected with the inner wall of the bin body (10), each stirring rod (40) is connected with one gear (33) through a shaft, and all the gears (33) are meshed with the gear ring (32).

4. A stirring mechanism according to claim 3, characterized in that the rotary base (30) further comprises a sealing disc (34), all stirring rods (40) movably penetrate through the sealing disc (34), and the outer circle of the sealing disc (34) and the bin body (10) are in sealing sliding.

5. A stirring mechanism according to claim 1, characterized in that the stirring rod (40) is provided with helical blades.

6. A stirring mechanism according to claim 1, characterized in that the surface of the bin (10) is provided with elongated bent discharge channels.

7. The stirring mechanism according to claim 1, wherein a support frame (50) is fixedly connected to the outlet of the bin (10), and the turbine (20) is rotatably connected to the support frame (50).

8. A homogenizer comprising a stirring mechanism as claimed in any one of claims 1 to 7.