A kind of stirring refiner for PP-R pipe
Technical field
The utility model belongs to PP-R pipe production equipment field, is specifically related to a kind of stirring refiner of PP-R pipe.
Background technology
PP-R adopts gas-phase copolymerization technique to make the PE of about 5% homogeneous polymerization (random copolymerization) and pipeline material of new generation of making randomly in the strand of PP.Its intensity is high, has good shock resistance and long-term creep behaviour.Operating temperature 70 DEG C, operating pressure is under the condition of 1MPa, and tubing can reach 50 years service life, and market also can replace it without any a kind of more cheap material.Need first batching to be placed in stirring refiner to stir when making PP-R pipe, then take out spice and put into container, be transported to extruder former place, put into extruder and carry out tube forming, waste time and energy for operator like this, have a strong impact on production efficiency.
Summary of the invention
The technical problems to be solved in the utility model is: for existing because of stir refiner to be separated with extruder places cause waste time and energy, labour intensity is large and production efficiency is low problem, provide that a kind of structure is simple, easy for operation, time saving and energy saving, the work stirring refiner for PP-R pipe that slightly low and production efficiency is high.
The technical scheme that the utility model is taked is: a kind of stirring refiner for PP-R pipe, comprise barrel and rabbling mechanism, described barrel is enclosed construction, be fixedly attached on extruder hopper, upper side arranges charging aperture, and the position that keeps to the side, lower surface arranges discharging opening, and center arranges rabbling mechanism, described rabbling mechanism comprises paddle and motor, and described paddle is fixedly attached on motor output shaft by shaft.
Preferably, above-mentioned motor is fixedly attached to barrel top, and output shaft connects shaft by shaft coupling, and the described shaft other end is connected to bottom barrel by bearing, and structure is simple, easy for installation, and running is stable.
Preferably, above-mentioned discharging opening arranges material lock, and described material lock is platy structure, arrange handle towards end, barrel outer end, material lock two side ends is placed in two confronting grooves that barrel bottom surface is arranged movably, can by the time of timing, open material lock and carry out blowing, simple to operation.
Preferably, above-mentioned motor is connected with the control module for controlling motor rotation, described control module be connected with for the switch module started and close, power module, for display parameters display module, for time span arrange time block and for rotating speed arrange rotating speed module, pass through link control module, set time and speed parameter, the automatic operation of motor can be realized, be easy to operation.
The beneficial effects of the utility model: compared with prior art, stirring refiner is placed on the hopper of extruder by the utility model, can be reduced a staff original handling time and pick and place the batching time, and reduce labour intensity, reach time saving and energy saving effect, substantially increase production efficiency, efficiently solve in prior art because of stir refiner to be separated with extruder place cause waste time and energy, labour intensity is large and production efficiency is low problem, and there is structure feature simple, easy for operation.
Accompanying drawing explanation
Fig. 1 is perspective stereoscopic structural representation of the present utility model;
Fig. 2 is perspective view of the present utility model;
Fig. 3 is schematic top plan view of the present utility model;
Fig. 4 is the sectional view A-A of Fig. 3;
Fig. 5 is motor control module connection diagram.
In figure, 1-barrel, 2-rabbling mechanism, 3-charging aperture, 4-motor, 5-shaft coupling, 6-shaft, 7-paddle, 8-extruder, 9-hopper, 10-expects lock, 11-discharging opening.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, utility model is described further.
As Fig. 1 ~ Fig. 4, a kind of stirring refiner for PP-R pipe, comprise barrel 1 and rabbling mechanism 2, described barrel 1 is enclosed construction, be fixedly attached on the hopper 9 of extruder 8, upper side arranges charging aperture 3, the position that keeps to the side, lower surface arranges discharging opening 11, center arranges rabbling mechanism 2, described rabbling mechanism 2 comprises paddle 7 and motor 4, described paddle 7 is fixedly attached on motor 4 output shaft by shaft 6, stirring refiner is placed on the hopper of extruder by the utility model, can be reduced a staff original handling time and pick and place the batching time, and reduce labour intensity, reach time saving and energy saving effect, substantially increase production efficiency, efficiently solve in prior art and to be separated with extruder and to place because stirring refiner wasting time and energy of causing, the problem that labour intensity is large and production efficiency is low, and it is simple to have structure, feature easy for operation.
Preferably, above-mentioned motor 4 is fixedly attached to barrel 1 top, and output shaft connects shaft 6 by shaft coupling 5, and described shaft 6 other end is connected to bottom barrel 1 by bearing, and structure is simple, easy for installation, and running is stable; Above-mentioned discharging opening 11 arranges material lock 10, and described material lock 10 is platy structure, arranges handle towards end, barrel outer end, material lock two side ends is placed in two confronting grooves that barrel bottom surface is arranged movably, by the time of timing, material lock 10 can be opened and carries out blowing, simple to operation.
Preferably, as shown in Figure 5, above-mentioned motor 4 is connected with the control module for controlling motor rotation, described control module be connected with for the switch module started and close, power module, for display parameters display module, for time span arrange time block and for rotating speed arrange rotating speed module, pass through link control module, set time and speed parameter, the automatic operation of motor can be realized, be easy to operation.
The above; be only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace; all should be encompassed within protection domain of the present utility model, therefore, protection domain of the present utility model should be as the criterion with the protection domain of described claim.