A kind of vacuum emulsification pot cooling device
Technical field
The utility model relates to a kind of cooling device, especially a kind of vacuum emulsification pot cooling device.
Background technology
The equipment that the industries such as mulser is biological medicine, food industry, daily use chemicals nursing product, petrochemical industry, agriculture chemical, plastic, rubber, power electronics generally use, its powerful kinetic energy mainly utilizing mechanical agitation to bring, make the centrifugal extruding of material in the narrow interval of stator and rotor, clash into effects such as tearing, thus make dispersed, floatingization rapidly of being on good terms immiscible in material, the circulation that have passed through again high frequency comes and goes, and finally obtains bubble-free, exquisiteness and stable high-quality product.The cooling device of traditional vacuum emulsification pot is generally that internal wall pot body is provided with one deck cooling water pipe, but the current of the water inlet end of cooling water pipe and water side absorb the time sample different in size of heat, usually cause a part of temperature lower, part temperature is higher, inhomogeneous cooling is even, affects the vacuum emulsification effect of material.
Summary of the invention
For the deficiencies in the prior art, the utility model provides one can realize material uniformly emulsify, and structure is simple, and cooling is even, energy-efficient vacuum emulsification pot cooling device.
The technical solution of the utility model is: a kind of vacuum emulsification pot cooling device, comprise a pot body, the agitating device be arranged on pot body, be arranged on internal wall pot body cooling pipe, be arranged on pot charging aperture on body top, be arranged on a pot discharging opening for body bottom, it is characterized in that: described cooling pipe comprises large cooling tube, little cooling tube, large cooling tube is arranged along internal wall pot body coiled coil together with little cooling tube, is provided with the distance and the little cooling tube being equipped with at least one that are greater than large cooling tube diameter between the large cooling tube of adjacent disc winding layer; The little water inlet of little cooling tube is positioned at a pot body bottom, and little delivery port is positioned at a pot body top, and little delivery port is communicated with the steamer connection of the large cooling tube being arranged on pot body top, and large delivery port is disposed adjacent with little water inlet.
Described agitating device comprises stirring motor, motor fixing seat, puddler, stirring crossbeam, stirs frame, stirring rod, stirring motor is fixed on above pot body by motor fixing seat, puddler is connected with stirring motor and stretches into pot body cavity, puddler lower end is fixedly connected with stirring frame, also be fixedly connected with stirring crossbeam between puddler and stirring frame, the two ends of stirring crossbeam are connected with the stirring rod being parallel to puddler; Evenly distributed in stirring rod have fixing projection, and the projection of two stirring rod is mutually staggered.
Temperature-detecting device and buffer tank is also provided with between described little delivery port and steamer connection.
Be provided with two little cooling tubes between described large cooling tube, the water (flow) direction of two little cooling tubes is consistent.
Described stirring rod is electrically heated rod.
The lower surface of described stirring frame exceeds a stirring rod lower surface part.
The beneficial effects of the utility model are: the mode that this programme adopts stirring frame to be combined with stirring rod stirs, and can realize the effective integration of outer skin materials and internal layer material, carry out exchange heat fast, ensures the uniformly emulsify of each position material of pot body; Adopt the mode of two kinds of cooling pipe coilings, little cooling tube inner cooling water flows absorption heat fast, cooling water carries out secondary utilization by reverse reflux to cooling water, economize energy, and, also can carry out heat exchange between two kinds of adjacent cooling pipes, cooling pipe overall temperature difference be reduced, the Homogeneous cooling of material can be realized.
Accompanying drawing explanation
Fig. 1 is the agent structure schematic diagram of the utility model vacuum emulsification pot cooling device.
In figure, 1, pot body; 2, agitating device; 3, cooling pipe; 4, charging aperture; 5, discharging opening; 6, stirring motor; 7, motor fixing seat; 8, puddler; 9, crossbeam is stirred; 10, frame is stirred; 11, stirring rod; 12, large cooling tube; 13, little cooling tube; 14, little water inlet; 15, little delivery port; 16, large delivery port; 17, steamer connection; 18, projection.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further elaborated.
As shown in Figure 1, a kind of vacuum emulsification pot cooling device, comprise pot body 1, the agitating device 2 be arranged on pot body 1, be arranged on pot body 1 inwall cooling pipe 3, be arranged on the charging aperture 4 on pot body 1 top, be arranged on the discharging opening 5 of pot body 1 bottom, described cooling pipe 3 comprises large cooling tube 12, little cooling tube 13, large cooling tube 12 is arranged along the coiling of pot body 1 spiral inner wall formula together with little cooling tube 13, is provided with the distance and the little cooling tube 13 being equipped with at least one that are greater than large cooling tube 12 diameter between the large cooling tube 12 of adjacent disc winding layer; The little water inlet 14 of little cooling tube 13 is positioned at pot body 1 bottom, and little delivery port 15 is positioned at pot body 1 top, and little delivery port 15 is communicated with the steamer connection 17 of the large cooling tube 12 being arranged on pot body 1 top, and large delivery port 16 is disposed adjacent with little water inlet 14.Adopt the mode that two kinds of cooling pipes 3 coil, little cooling tube 13 inner cooling water flows absorption heat fast, cooling water carries out secondary utilization by reverse reflux to cooling water, economize energy, and, also can carry out heat exchange between two kinds of adjacent cooling pipes 3, cooling pipe 3 overall temperature difference be reduced, the Homogeneous cooling of material can be realized.
Described agitating device 2 comprises stirring motor 6, motor fixing seat 7, puddler 8, stirs crossbeam 9, stirs frame 10, stirring rod 11, stirring motor 6 is fixed on above pot body 1 by motor fixing seat 7, puddler 8 is connected with stirring motor 6 and stretches into pot body 1 inner chamber, puddler 8 lower end is fixedly connected with stirring frame 10, also be fixedly connected with between puddler 8 and stirring frame 10 and stir crossbeam 9, the two ends of stirring crossbeam 9 are connected with the stirring rod 11 being parallel to puddler 8; Evenly distributed in stirring rod 11 have the projection 18 of fixing projection 18, two stirring rod 11 mutually staggered.The mode that this programme adopts stirring frame 10 to be combined with stirring rod 11 stirs, and can realize the effective integration of outer skin materials and internal layer material, carry out exchange heat fast, ensures the uniformly emulsify of each position material of pot body 1;
This programme also has a kind of embodiment to be also be provided with temperature-detecting device and buffer tank between little delivery port 15 and steamer connection 17.Cooling water temperature can be monitored in real time by temperature-detecting device, if be provided with buffer tank, the adjustment of the speed that cools can be reached by the Flow-rate adjustment of buffer tank.
This programme also has a kind of embodiment to be that to be provided with the water (flow) direction of two little cooling tubes, 13, two little cooling tubes 13 between large cooling tube 12 consistent.Article two, little cooling tube 13 side by side can take away the more heat of material by rapidly pre-warming cooling water, increases cooling effect.
It is electrically heated rod that this programme also has a kind of embodiment to be stirring rod 11.If material needs raised temperature, can connect heating rod power supply, heat material, structure is simple, but can realize stirring and heating two functions.
The lower surface of the stirring frame 10 of the present embodiment exceeds a stirring rod 11 lower surface part, stirs frame 10 bottom transverse frame and material is carried out transverse cuts, eliminated at the material stirring dead angle of axis sections bottom.
The above; be only preferred embodiment of the present utility model; not in order to limit the utility model, every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalently replace and improve, all should be included in the protection domain of technical solutions of the utility model.