CN211677301U

CN211677301U - Fatting agent compounding agitating unit

Info

Publication number: CN211677301U
Application number: CN201922350981.3U
Authority: CN
Inventors: 胡新华
Original assignee: Chengdu Pengzhou Mingzhong Chemical Co ltd
Current assignee: Chengdu Pengzhou Mingzhong Chemical Co ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-10-16
Anticipated expiration: 2029-12-24

Abstract

The utility model relates to a fatting agent compounding agitating unit, the barrel bottom sets up row material toper section, the lower extreme of row material toper section is through arranging the material pipe and communicating with the external world, arrange the material valve on the material pipe, the upper end of barrel sets up the cover, the cover upper end sets up stirring head transmission, stirring head transmission includes a sleeve pipe that rotatably supports on the cover, sleeve pipe one end stretches into the barrel inner chamber downwards, the fixed outer stirring frame of the lower extension end of sleeve pipe, the both ends of dabber stretch out the both ends of sleeve pipe respectively, the last extension end of dabber is fixed with the second bevel gear that corresponds with first bevel gear, a solid fixed ring is put to the cover on the dabber shaft section between first bevel gear and the second bevel gear, a cross axle is fixed to the drive shaft front circumference of driving motor, the front end of cross axle rotatably supports in the side of solid fixed ring, the solid third bevel gear that links to the cross axle, the axis of third, the third bevel gear is meshed with the first bevel gear and the second bevel gear simultaneously.

Description

Fatting agent compounding agitating unit

Technical Field

The utility model relates to a chemical industry equipment, concretely relates to fatliquoring agent compounding agitating unit.

Background

In the production process of the fatting agent, all raw materials are generally emulsified and mixed, so that all raw materials are uniformly mixed to ensure the processing quality of the coating. Thereby stirring material is rotated to the agitator head in same direction in conventional stirred tank, at the stirring in-process, stirred tank receives the reaction moment that stirred tank applied, it is obvious to cause the stirring in-process whole stirred tank shake, seriously destroy machine life, and the direction of stirring of material is unanimous in the whole stirred tank, produce the swirl easily, can make the material splash even, it is excessive to make the material follow stirred tank border, simultaneously because the direction of stirring leads to the same, the raw material group's of material tangential speed each other is lower, stirring efficiency is low, current agitating unit is not only inefficiency and the concentration of fatting agent is inconsistent, fatting agent mixes inhomogeneously, seriously influence product quality stability and uniformity.

Disclosure of Invention

The utility model aims at prior art not enough, provide a fatting agent compounding agitating unit, it can make the material obtain abundant stirring and turn in fatting agent production process, makes the material mix, the dispersion is abundant, guarantees product quality stability and uniformity, has improved production efficiency, can also effectively reduce the stirring simultaneously because of the direction reaction moment that the stirring received, effectively improves machine life and operational environment.

The purpose of the utility model is realized like this: a fatting agent mixing stirring device comprises a barrel body, wherein a discharging conical section is arranged at the bottom of the barrel body, the lower end of the discharging conical section is communicated with the outside through a discharging pipe, a discharging valve is arranged on the discharging pipe, a barrel cover is arranged at the upper end of the barrel body, a stirring head transmission device is arranged at the upper end of the barrel cover and comprises a sleeve pipe which can be rotatably supported on the barrel cover, one end of the sleeve pipe downwards extends into an inner cavity of the barrel body, an outer stirring frame is fixed at the lower extending end of the sleeve pipe, a first bevel gear is fixedly connected to the upper extending end of the sleeve pipe, a mandrel is sleeved in the sleeve pipe, two ends of the mandrel respectively extend out of two ends of the sleeve pipe, a second bevel gear corresponding to the first bevel gear is fixed at the upper extending end of the mandrel, an inner stirring frame is fixed at the lower extending end of the mandrel, and a fixing ring is sleeved on a mandrel shaft section between the first bevel gear, a driving motor is fixed on a motor support on the cylinder cover, a cross shaft is circumferentially fixed at the front end of a driving shaft of the driving motor, the front end of the cross shaft is rotatably supported on the side face of the fixing ring, a third bevel gear is fixedly connected onto the cross shaft, the axis of the third bevel gear is perpendicular to the axis of the mandrel, and the third bevel gear is meshed with the first bevel gear and the second bevel gear at the same time.

The outer stirring frame comprises a pair of parallel vertical rod sections, herringbone connecting frames are arranged at the upper end and the lower end of the outer stirring frame, an upper mounting sleeve is arranged at the upper end of the herringbone connecting frame positioned at the upper end of the outer stirring frame, the mandrel penetrates through the upper mounting sleeve and extends into the inner area of the outer stirring frame, a lower mounting sleeve is arranged at the lower end of the herringbone connecting frame positioned at the lower end of the outer stirring frame, and the lower extending end of the mandrel is fixed in the lower mounting sleeve.

The barrel becomes cylindricly, set up the heliciform slope on the outer fringe of outer stirring frame and hang the material strake, the outer fringe and the contact of barrel inner wall of hanging the material strake.

The hanging material edge strips are made of silicon rubber.

The inner stirring frame is rectangular, the inner stirring frame is fixed at the downward extending end of the mandrel, and a plurality of first spiral bands in the same rotating direction are fixed on the lateral outer edge of the inner stirring frame.

The upper end of the second spiral belt is fixedly connected with an upper cross beam of the inner stirring frame, the middle section of the second spiral belt is fixedly connected with the mandrel, and the lower end of the second spiral belt is connected with a lower cross beam of the inner stirring frame.

The first spiral belt and the second spiral belt are provided with through holes penetrating through the belt surfaces.

By adopting the scheme, the beneficial effects are as follows, by adopting the utility model, in the whole stirring process, the motor drives the third bevel gear, the third bevel gear rotates so as to respectively drive the first bevel gear and the second bevel gear to rotate, the second bevel gear drives the mandrel to rotate, the first bevel gear drives the sleeve to rotate, the rotating speeds of the mandrel and the sleeve are equal and the rotating directions are opposite in any time of stirring, the torque applied to the whole device by the mandrel and the sleeve in the stirring process is mutually offset to ensure that the torque of the whole device tends to be balanced, meanwhile, the stirring direction of the outer stirring frame is opposite to that of the inner stirring frame, the relative tangential speed between materials stirred by the two stirring frames is increased, the stirring efficiency is improved, the vortex easily generated in the center of the cylinder body by the outer stirring frame is stirred, the vortex is prevented from continuously expanding, and the splashing of the materials is favorably prevented, prevent that the material from overflowing along the stirred tank border, adopt this practicality, it can make the material obtain abundant stirring and turn in fatting agent production process, has improved production efficiency, makes the material mix abundant, guarantees product quality stability and uniformity.

The invention will be further explained with reference to the drawings and the specific embodiments.

Drawings

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

fig. 2 is a schematic view of an arrangement structure of a hanging material edge strip.

In the drawing, 110 is a discharging conical section, 120 is a discharging pipe, 130 is a discharging valve, 140 is a cylinder cover, 150 is a stirring head transmission device, 200 is a sleeve, 210 is a first bevel gear, 250 is an outer stirring frame, 251 is a vertical rod section, 252 is a herringbone connecting frame, 256 is a hanging edge strip, 300 is a mandrel, 310 is a second bevel gear, 330 is an inner stirring frame, 332 is a first spiral belt, 333 is a second spiral belt, 400 is a fixing ring, 500 is a driving motor, 520 is a transverse shaft, 521 is a third bevel gear, a is an upper mounting sleeve, and b is a lower mounting sleeve.

Detailed Description

Specific embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Referring to fig. 1 to 2, an embodiment of a fatliquoring agent mixture stirring device includes a cylinder 100, a discharging tapered section 110 is disposed at the bottom of the cylinder 100, the lower end of the discharging tapered section is communicated with the outside through a discharging pipe 120, a discharging valve 130 is disposed on the discharging pipe 120, a cylinder cover 140 is disposed at the upper end of the cylinder 100, a stirring head transmission device 150 is disposed at the upper end of the cylinder cover 140, the stirring head transmission device 150 includes a sleeve 200 rotatably supported on the cylinder cover 140, and the sleeve 200 may be supported on the cylinder cover 140 through a pair of tapered roller bearings or angular contact ball bearings arranged back to back. The utility model discloses a barrel 100, including barrel 100, sleeve pipe 200, the fixed outer stirring frame 250 of the end that stretches down of sleeve pipe 200, barrel 100 becomes cylindricly, set up the hanging material strake 256 of heliciform slope on the outer fringe of outer stirring frame 250, the outer fringe of hanging material strake 256 and the contact of barrel 100 inner wall, in the stirring later stage, when unloading, on the material on the stirring frame got rid of barrel 100 inner wall under centrifugal action, hung through the material on the 256 messenger barrel 100 inner walls of hanging material strake and fell, was favorable to saving material. The upper extending end of the sleeve 200 is fixedly connected with a first bevel gear 210, a mandrel 300 is arranged in the sleeve 200, two ends of the mandrel 300 respectively extend out of two ends of the sleeve 200, wherein a second bevel gear 310 corresponding to the first bevel gear 210 is fixed on the upper extending end of the mandrel 300, an inner stirring frame 330 is fixed on the lower extending end of the mandrel 300, the inner stirring frame 330 is rectangular, the inner stirring frame 330 is fixed on the lower extending end of the mandrel 300, a plurality of first spiral bands 332 with the same rotation direction are fixed on the lateral outer edge of the inner stirring frame 330, and the first spiral bands 332 are used for enabling materials to roll in the up-down direction; further, a second spiral belt 333 is wound on the inner stirring frame 330, the upper edge of the second spiral belt 333 is fixedly connected with the upper cross beam of the inner stirring frame 330, the middle section of the second spiral belt 333 is fixedly connected with the mandrel 300, the lower end of the second spiral belt 333 is connected with the lower cross beam of the inner stirring frame 330, and the second spiral belt 333 is arranged to produce more turbulent flow, so that the mixing efficiency is improved. The first spiral belt 332 and the second spiral belt 333 are provided with through holes penetrating through belt surfaces, and the through holes can increase turbulence intensity in the material mixing process, so that the material mixing is facilitated.

A fixing ring 400 is sleeved on a shaft section of the mandrel 300 between the first bevel gear 210 and the second bevel gear 310, a driving motor 500 is fixed on a motor support on the cylinder cover 140, a cross shaft 520 is fixed at the front end of a driving shaft of the driving motor 500 in the circumferential direction, the front end of the cross shaft 520 is rotatably supported on the side surface of the fixing ring 400, a mounting hole can be formed in the side surface of the fixing ring 400, a rolling bearing sleeved on the front end of the cross shaft 520 is mounted in the mounting hole, a third bevel gear 521 is fixedly connected to the cross shaft 520, the axis of the third bevel gear 521 is perpendicular to the axis of the mandrel 300, and the third bevel gear 521 is meshed with the first bevel gear 210 and the second bevel gear 310 simultaneously.

Preferably, the outer stirring frame 250 comprises a pair of parallel vertical rod sections 251, the upper and lower ends of the outer stirring frame 250 are provided with herringbone connecting frames 252, the upper end of the herringbone connecting frame 252 at the upper end of the outer stirring frame 250 is provided with an upper mounting sleeve a, the mandrel 300 passes through the upper mounting sleeve a and extends into the inner region of the outer stirring frame 250, the lower end of the herringbone connecting frame 252 at the lower end of the outer stirring frame 250 is provided with a lower mounting sleeve b, and the lower extending end of the mandrel 300 is fixed in the lower mounting sleeve b.

When the utility model is used for stirring materials, the motor drives the third bevel gear 521, the third bevel gear 521 rotates, thereby respectively the first bevel gear 210 and the second bevel gear 310 rotate, the second bevel gear 310 drives the mandrel 300 to rotate, the first bevel gear 210 drives the sleeve 200 to rotate, at any time of stirring, the rotating speed of the mandrel 300 and the sleeve 200 are equal, the rotating directions are opposite, the torque applied to the whole device by the mandrel 300 and the sleeve 200 in the stirring process is mutually offset, the torque of the whole device tends to be balanced, meanwhile, the stirring direction of the outer stirring frame 250 is opposite to that of the inner stirring frame 330, the relative tangential speed between the materials stirred by the two stirring frames is increased, the stirring efficiency is improved, the vortex easily generated in the center of the cylinder body 100 by the outer stirring frame 250, the vortex is prevented from continuing to be expanded, and the material splashing is favorably prevented, prevent that the material from overflowing along the stirred tank border, adopt this practicality, it can make the material obtain abundant stirring and turn in fatting agent production process, has improved production efficiency, makes the material mix abundant, guarantees product quality stability and uniformity.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and it is obvious that those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a fatting agent compounding agitating unit, includes barrel (100), its characterized in that: the bottom of the cylinder body (100) is provided with a material discharging conical section (110), the lower end of the material discharging conical section is communicated with the outside through a material discharging pipe (120), the material discharging pipe (120) is provided with a material discharging valve (130), the upper end of the cylinder body (100) is provided with a cylinder cover (140), the upper end of the cylinder cover (140) is provided with a stirring head transmission device (150), the stirring head transmission device (150) comprises a sleeve (200) which can be rotatably supported on the cylinder cover (140), one end of the sleeve (200) downwards extends into the inner cavity of the cylinder body (100), an outer stirring frame (250) is fixed at the lower extending end of the sleeve (200), the upper extending end of the sleeve (200) is fixedly connected with a first bevel gear (210), a mandrel (300) is arranged in the sleeve (200), two ends of the mandrel (300) respectively extend out of two ends of the sleeve (200), wherein a second bevel gear (310) corresponding to the first bevel gear (210) is fixed at the upper extending end of the mandrel (300), an inner stirring frame (330) is fixed on the downward extending end of the mandrel (300), a fixing ring (400) is sleeved on the shaft section of the mandrel (300) between the first bevel gear (210) and the second bevel gear (310), a driving motor (500) is fixed on a motor support on the barrel cover (140), a transverse shaft (520) is fixed on the front end of a driving shaft of the driving motor (500) in the circumferential direction, the front end of the transverse shaft (520) is rotatably supported on the side surface of the fixing ring (400), a third bevel gear (521) is fixedly connected to the transverse shaft (520), the axis of the third bevel gear (521) is perpendicular to the axis of the mandrel (300), and the third bevel gear (521) is meshed with the first bevel gear (210) and the second bevel gear (310) simultaneously.

2. A fatliquor compounding agitating apparatus as claimed in claim 1, wherein: the outer stirring frame (250) comprises a pair of parallel vertical rod sections (251), herringbone connecting frames (252) are arranged at the upper end and the lower end of the outer stirring frame (250), an upper mounting sleeve (a) is arranged at the upper end of the herringbone connecting frame (252) positioned at the upper end of the outer stirring frame (250), the mandrel (300) penetrates through the upper mounting sleeve (a) and extends into the inner area of the outer stirring frame (250), a lower mounting sleeve (b) is arranged at the lower end of the herringbone connecting frame (252) positioned at the lower end of the outer stirring frame (250), and the lower extending end of the mandrel (300) is fixed in the lower mounting sleeve (b).

3. A fatliquor mixing and stirring device according to claim 2, characterized in that: the barrel (100) is cylindrical, a spiral inclined hanging edge strip (256) is arranged on the outer edge of the outer stirring frame (250), and the outer edge of the hanging edge strip (256) is in contact with the inner wall of the barrel (100).

4. A fatliquor mixing and stirring device according to claim 3, characterized in that: the hanging material edge strips (256) are made of silicon rubber.

5. A fatliquor compounding agitating apparatus as claimed in claim 1, wherein: interior stirring frame (330) is the rectangle, interior stirring frame (330) is fixed in the end that stretches down of dabber (300), the first spiral shell area (332) of the same direction of rotation of a plurality of are fixed to the side outer fringe of interior stirring frame (330).

6. A fatliquor compounding agitating unit of claim 5, characterized in that: the inner stirring frame (330) is wound with a second spiral belt (333), the upper edge of the second spiral belt (333) is fixedly connected with the upper cross beam of the inner stirring frame (330), the middle section of the second spiral belt (333) is fixedly connected with the mandrel (300), and the lower end of the second spiral belt (333) is connected with the lower cross beam of the inner stirring frame (330).

7. A fatliquor compounding agitating unit of claim 6, characterized in that: the first spiral belt (332) and the second spiral belt (333) are provided with through holes penetrating through belt surfaces.