CN205659626U

CN205659626U - Material mixing cauldron

Info

Publication number: CN205659626U
Application number: CN201620418575.XU
Authority: CN
Inventors: 王鹏; 唐飞; 江燕燕; 郭玉
Original assignee: Anqing Normal University
Current assignee: Anqing Normal University
Priority date: 2016-05-10
Filing date: 2016-05-10
Publication date: 2016-10-26
Anticipated expiration: 2026-05-10

Abstract

The utility model relates to a material mixing cauldron, including the cauldron body that is used for each ingredient of take up, the cauldron is internal to be provided with the (mixing) shaft and to drive power unit and be connected, the cauldron body comprises inner bag and shell, be provided with the clearance between inner bag and the shell, this clearance intussuseption is filled with the cotton that keeps warm, the length direction of (mixing) shaft is parallel with the length direction of the cauldron body, be provided with firstly on the (mixing) shaft, the 2nd helical blade, it is first, the 2nd helical blade arranges along (mixing) shaft length direction spiral, a helical blade spiral diameter is greater than the 2nd helical blade's spiral diameter, it is first, the 2nd helical blade's spiral opposite direction, the internal wall of cauldron still is provided with the brush roll, the roll surface of brush roll is connected with the laminating of the internal wall of cauldron and with the (mixing) shaft rotation, two helical blade make the reciprocal drunkenness of direction about the solvent, can improve mixed effect, the internal brush roll that sets up of cauldron, the (mixing) shaft supports with the internal wall of cauldron at pivoted in -process interlock brush roll and leans on, with adnexed solvent brush on the internal wall of cauldron down, ensure the cleanliness of the cauldron body, adopt intermediate layer formula cauldron body structure, ensure the heat preservation effect of the cauldron body.

Description

Material stirring still

Technical field

This utility model relates to material hybrid technology field, particularly to a kind of material stirring still.

Background technology

The uniformity of solvent-borne type material mixing can produce large effect to the physical and chemical index of solvent.Mixing of existing solvent Closing and mostly carry out mix and blend by stirred tank, stirred tank is provided with charging aperture, each component of solvent is by stirred tank Dog-house put into, stirred tank arranges shaft, shaft is connected with actuating unit, actuating unit driving shaft turn Dynamic, shaft is provided with stirring vane, shaft is during rotating, thus the liquid stream of each component in driving stirred tank Flowing, at above-below direction and the circumferential direction play of stirred tank, thus sufficiently mixes each component, although above-mentioned stirred tank energy The preliminary of each component is mixed by enough enforcement, but the mixing homogeneity between component is the highest, and some special solvents, as easy as rolling off a log Stick on the inwall of kettle, thus the material causing inner wall of kettle to adhere to is too much, thus weaken mixed effect, but also easily Causing the waste of material, the material sticking to inner wall of kettle is difficult to also be difficult to clear up, and for some special solvents, needs solvent Carry out heating and can guarantee that mixed effect, existing stirred tank use rustless steel or corrosion resistant macromolecular material system mostly Becoming, heat insulation effect is poor, and after mixed solvent heating, and after being put into by charging aperture, solvent temperature reduces soon, also can destroy molten The mixed effect of agent.

Utility model content

For overcoming the defect of prior art, the purpose of this utility model is to provide a kind of material stirring still, it is possible to increase Mixing homogeneity and holding kettle are clean, and guarantee the heat insulation effect of kettle.

This utility model solves technical problem and adopts the following technical scheme that material stirring still, including for taking up each component Kettle, be provided with shaft in described kettle and be connected with actuating unit, described kettle is made up of inner bag and shell, inner bag and outer It is provided with gap between shell, in this gap, is filled with heat-preservation cotton, shaft is provided with first, second helical blade, first, Two helical blades are along shaft length direction screw arrangement, and the first helical blade screw diameter is more than the spiral shell of the second helical blade Rotation diameter, the hand of spiral of the first helical blade is contrary with the hand of spiral of the second helical blade, and the circumference of inner wall of kettle also sets Being equipped with brush roll, the roller core of described brush roll is parallel with the tube filler of kettle and roll surface is fitted with inner wall of kettle, and brush roll rotates with shaft Connect.

This utility model there is also techniques below feature:

Described brush roll is positioned at the length direction of kettle and is arranged at intervals with multiple, being connected with shaft by support of described brush roll Connect.

The upper end of described kettle is provided with charging aperture, and the lower end of kettle is arranged to circular cone shape structure, the lower end of kettle Small size end and this small size end are provided with discharge gate, described in be positioned at kettle drum head inwall and be also equipped with brush roll, described brush roll It is connected with shaft by support.

Described discharge gate position is provided with lid door, and drive mechanism drives lid door opening and closing movement.

Being additionally provided with material scraping plate in kettle, the inwall laminating of the plate end of described material scraping plate and lid door, material scraping plate passes through support It is connected with shaft.

Described drive mechanism includes the large arm fixing with lid door, and one end of described large arm is hinged to be arranged on kettle, large arm The other end and buckle constitute to open and coordinate with locking, and described buckle is hinged to be arranged on kettle, and described kettle is additionally provided with the One, the second cylinder, the tailpiece of the piston rod of the first cylinder is hinged with the hinged end of large arm, and the tailpiece of the piston rod of the second cylinder cuts with scissors with buckle Connect, large arm offers logical, described through hole and the same core of discharge gate, it is provided with end cap at described through hole aperture, described end cap is with big Arm constitutes detachable cooperation.

Compared with the prior art, the beneficial effects of the utility model are embodied in: pour in kettle by component to be mixed, dynamic Force mechanisms drives first, second helical blade to rotate, and first, second helical blade direction of rotation is contrary and also diameter is each Different, thus sufficient for the liquid in kettle mix and blend is got up, reversely rotate two helical blades arranged and make solvent upper and lower The reciprocal play in direction, thus improve mixed effect further, it is possible to increase the mixing homogeneity of solvent, and then guarantee the reason of solvent Change characteristic, brush roll be set in kettle, shaft during rotating, thus interlock brush roll and inner wall of kettle against, thus will On inner wall of kettle under the solvent brush of attachment, and then guarantee the cleannes of kettle, and use sandwich-type kettle structure, so that it is guaranteed that The heat insulation effect of kettle.

Accompanying drawing explanation

Fig. 1 is the structural representation of material stirring still；

Fig. 2 is the cut-away illustration of material stirring still.

Detailed description of the invention

Seeing figures.1.and.2, to the architectural feature of this material stirring still, details are as follows:

Material stirring still, including the kettle 10 for taking up each component, is provided with shaft 20 with dynamic in described kettle 10 Force mechanisms connects, and described kettle 10 is made up of inner bag 13 and shell 14, is provided with gap between inner bag 13 and shell 14, this gap Inside it is filled with heat-preservation cotton 15, is provided with shaft 20 in described kettle 10 and is connected with actuating unit, the length of described shaft 20 Direction is parallel with the length direction of kettle 10, and shaft 20 is provided with first, second helical blade 21,22, first, second spiral shell Vane sheet 21,22 is more than the second spiral along shaft 20 length direction screw arrangement, the screw diameter of the first helical blade 21 The screw diameter of blade 22, the hand of spiral of the first helical blade 21 is contrary with the hand of spiral of the second helical blade 22, kettle The circumference of 10 inwalls is additionally provided with brush roll 30, the roller core of described brush roll 30 is parallel with the tube filler of kettle 10 and roll surface with in kettle 10 Wall is fitted, and brush roll 30 is rotationally connected with shaft 20.

Being poured into component to be mixed in kettle 10, actuating unit drives first, second helical blade 21,22 to rotate, and And first, second contrary and varying diameters of helical blade 21,22 direction of rotation, thus the liquid in kettle 10 is sufficiently mixed Conjunction stirring is got up, and reversely rotates two helical blades 21,22 arranged and makes the reciprocal play of solvent above-below direction, thus carries further High mixed effect, it is possible to increase the mixing homogeneity of solvent, and then guarantee the physicochemical property of solvent, in kettle 10, brush roll is set 30, shaft 20 during rotating, thus interlock brush roll 30 and inner wall of kettle against, thus by attachment on inner wall of kettle Under solvent brush, and then guarantee the cleannes of kettle 10.Described actuating unit is the motor 60 being arranged on kettle 10, motor 60 Drive the rotation of shaft 20, use the kettle 10 of sandwich, it is thus possible to guarantee the heat insulation effect of kettle 10, and then guarantee thing Material mixing homogeneity.

As preferred version of the present utility model, for guaranteeing the cleannes of whole kettle 10 inwall, described brush roll 30 is positioned at The length direction of kettle 10 is arranged at intervals with multiple, being connected with shaft 20 by support 23 of described brush roll 30.

Further, the upper end of described kettle 10 is provided with charging aperture 11, and the lower end of kettle 10 is arranged to circular cone shape Structure, the lower end of kettle 10 is small size end and this small size end is provided with discharge gate 12, described in be positioned at kettle 10 drum head inwall Being also equipped with brush roll 30, described brush roll 30 is connected with shaft 20 by support 23.

Getting rid of for convenience of mixed material, described discharge gate 12 position is provided with lid door 40, and drive mechanism drives lid Door 40 opening and closing movements.

Get rid of for convenience of material, in kettle 10, be additionally provided with material scraping plate 50, the plate end of described material scraping plate 50 and lid door 40 Inwall is fitted, and material scraping plate 50 is connected with shaft 20 by support 23.During material scraping plate 50 rotates, thus by mixed Material scrapes.

Described drive mechanism includes and the fixing large arm 41 of lid door 40, and one end of described large arm 41 is hinged is arranged on kettle 10 On, large arm 41 other end constitutes unlatching with buckle 42 and coordinates with locking, and described buckle 42 is hinged to be arranged on kettle 10, described still Being additionally provided with first, second cylinder 43,44 on body 10, the tailpiece of the piston rod of the first cylinder 43 is hinged with the hinged end of large arm 41, the The tailpiece of the piston rod of two cylinders 44 is hinged with buckle 42, and large arm 41 offers through hole 411, and described through hole 411 is same with discharge gate 12 Core, is provided with end cap 45 at described through hole 411 aperture, described end cap 45 constitutes detachable cooperation with large arm 41, grasps at discharge When making, can be by end cap 45 be disassembled

It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this practicality in other specific forms new Type.Therefore, no matter from the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, this practicality is new The scope of type is limited by claims rather than described above, it is intended that by the containing of equivalency in claim that fall All changes in justice and scope are included in this utility model.Should not be considered as any reference in claim limiting Involved claim.

Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only wraps Containing an independent technical scheme, this narrating mode of description is only that for clarity sake those skilled in the art should Description can also be formed those skilled in the art through appropriately combined as an entirety, the technical scheme in each embodiment May be appreciated other embodiments.

Claims

1. material stirring still, it is characterised in that: including the kettle (10) for taking up each component, described kettle is provided with in (10) Shaft (20) is connected with actuating unit, and described kettle (10) is made up of inner bag (13) and shell (14), inner bag (13) and shell (14) it is provided with gap between, in this gap, is filled with heat-preservation cotton (15), the length direction of described shaft (20) and kettle (10) length direction is parallel, and shaft (20) is provided with first, second helical blade (21,22), first, second helical-blade Sheet (21,22) is more than the second spiral shell along shaft (20) length direction screw arrangement, the screw diameter of the first helical blade (21) The screw diameter of vane sheet (22), the hand of spiral phase of the hand of spiral of the first helical blade (21) and the second helical blade (22) Instead, the circumference of kettle (10) inwall is additionally provided with brush roll (30), and the roller core of described brush roll (30) is parallel with the tube filler of kettle (10) And roll surface and kettle (10) inwall fit, brush roll (30) is rotationally connected with shaft (20).

Material stirring still the most according to claim 1, it is characterised in that: described brush roll (30) is positioned at the length of kettle (10) Direction is arranged at intervals with multiple, being connected with shaft (20) by support (23) of described brush roll (30).

Material stirring still the most according to claim 2, it is characterised in that: the upper end of described kettle (10) is provided with charging Mouth (11), the lower end of kettle (10) is arranged to circular cone shape structure, and the lower end of kettle (10) is small size end and this small size end Be provided with discharge gate (12), described in be positioned at kettle (10) drum head inwall and be also equipped with brush roll (30), described brush roll (30) by Frame (23) is connected with shaft (20).

Material stirring still the most according to claim 3, it is characterised in that: described discharge gate (12) position is provided with lid door (40), drive mechanism drives lid door (40) opening and closing movement.

Material stirring still the most according to claim 4, it is characterised in that: it is additionally provided with material scraping plate (50) in kettle (10), The inwall laminating of the plate end of described material scraping plate (50) and lid door (40), material scraping plate (50) is by support (23) with shaft (20) even Connect.

Material stirring still the most according to claim 5, it is characterised in that: described drive mechanism includes fixing with lid door (40) Large arm (41), one end of described large arm (41) is hinged to be arranged on kettle (10), large arm (41) other end and buckle (42) structure Becoming to open and coordinate with locking, described buckle (42) is hinged to be arranged on kettle (10), described kettle (10) is additionally provided with first, Second cylinder (43,44), the tailpiece of the piston rod of the first cylinder (43) is hinged with the hinged end of large arm (41), the work of the second cylinder (44) Stopper rod end is hinged with buckle (42), and large arm (41) offers through hole (411), described through hole (411) and discharge gate (12) same to core, Being provided with end cap (45) at described through hole (411) aperture, described end cap (45) constitutes detachable cooperation with large arm (41).