A kind of papermaking equipment pulper
Technical field
This utility model relates to field of mechanical technique, is specially a kind of papermaking equipment pulper.
Background technology
In paper industry, pulper is mainly used in the various cardboard of size degradation, broken and waste paper, but traditional
Sieve plate in pulper, general is evenly arranged small sieve aperture on sieve plate, and slurry is by this slightly
When little sieve aperture flows out, resistance is relatively big, and flow velocity is low, thus reduces production efficiency, and existing pulping
The impeller top cover of machine is typically middle part projection slightly, when pulper runs, owing to being constructed by pulper
And the impact of operation principle, pulper center can form downward eddy current until upper impeller, so
When pulper feeding, impeller can be produced certain impulsive force so that the axial load ripple of drive bearing
Dynamic relatively big, shorten transmission service life, in the prior art, such as Application No. 201520657096.9
Utility model patent, including groove bucket, the opened above of groove bucket has charging aperture, and groove bucket is solid by supporting leg
Determining on the ground, the inside bottom center of groove bucket is provided with drive shaft, and drive shaft top is connected to
Impeller, impeller outer is provided with impeller top cover, and groove bottom of the barrel is enclosed and is provided with annular sieve plate at groove, the end of groove bucket
Corner, portion is welded with curved flow deflector, impeller top cover is provided with wearing blade, sets below annular sieve plate
It is equipped with discharge nozzle, although this patent arranges top cover and curved flow deflector improves after material falls impeller and punching
Hit power and paper pulp is dredged, but in practical work process, protection impeller dredges effect also with paper pulp
Undesirable, and operationally, the lubricating oil in connecting shaft is easy to occur side leakage to cause mixing with paper pulp,
And then have impact on the quality of paper pulp.
Utility model content
The purpose of this utility model is to provide a kind of papermaking equipment pulper, to solve above-mentioned background technology
The problem of middle proposition.
For achieving the above object, this utility model following technical scheme of offer: a kind of papermaking equipment pulper,
Including casing, the top of described casing is provided with feeding mouth, is provided with discharging opening bottom the left end of described casing,
The right-hand member of described casing is provided with controller, and the inner tip of described casing is respectively arranged on the left side and the right side first and subtracts
Slow plate and second slows down plate, is provided with headstock, the top of described headstock bottom the inside right-hand member of described casing
End is provided with impeller, and the inner bottom of described headstock is provided with power set, described power set and controller
Being electrically connected with, described impeller is connected with power set by connecting shaft, and described connecting shaft includes end button dish,
The top of button dish of the described end is provided with top clip dish, and described top clip dish is buckled dish by ball the end of with and is connected, described top
Being provided with pouring orifice at the inside center of button dish, the left end of described headstock is provided with filtration expanded metals, described filtration
Expanded metals includes isolating frame, described isolating frame be respectively arranged at two ends with screen plate and lower screen plate, institute up and down
The upper surface stating screen plate is provided with perpendicular filtering holes, and the upper surface of described lower screen plate is provided with and crosses filter opening,
The inwall of described isolating frame is provided with draw-in groove, described upper screen plate and lower screen plate and matches with draw-in groove, described
Upper screen plate is connected with lower screen plate by fixing bolt, the outer wall of described fixing bolt-through isolating frame.
Preferably, described first bottom slowing down plate is provided with base plate, and described base plate passes through electromagnetic shaker and first
Slowing down plate to be connected, described electromagnetic shaker is electrically connected with controller.
Preferably, described first slows down plate and the second top slowing down plate is equipped with and slows down salient point.
Preferably, described top clip dish and the end, buckle the outer wall of dish and be provided with buckle closure.
Preferably, the center of described impeller is provided with protective jacket.
Compared with prior art, the beneficial effects of the utility model are: this papermaking equipment pulper, pass through
First slowing down plate, second slow down plate, connecting shaft and the cooperation of filtration expanded metals, first slows down plate and second subtracts
Slow plate makes material slowly fall on impeller, it is to avoid impeller produces powerful impulsive force and causes impeller damaged,
The top that paper pulp is got rid of to discharging opening by the rotation of impeller is filtered by filtering expanded metals, upper screen plate and under
The perpendicular filtering holes of screen plate upper surface and cross filter opening and by the card slot fit with isolating frame inwall, paper pulp is entered
Row filters, and lubricating oil fills at ball by pouring orifice, and lubricating oil fills at ball by pouring orifice,
It is sealed up for safekeeping by the cooperation being buckled dish by top clip dish and the end, it is to avoid lubricating oil side leakage mixes with paper pulp, improves
The quality of paper pulp.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation;
Fig. 2 is screen plate web frame schematic diagram of the present utility model;
Fig. 3 is connecting axle structure schematic diagram of the present utility model.
In figure: 1, casing, 2, feeding mouth, 3, slow down salient point, 4, first slows down plate, and 5, electromagnetic shaker,
6, base plate, 7, filter expanded metals, 701, draw-in groove, 702, fixing bolt, 703, upper screen plate, 704,
Perpendicular filtering holes, 705, lower screen plate, 706, cross filter opening, 707, isolating frame, 8, discharging opening, 9,
Second slows down plate, and 10, impeller, 11, protective jacket, 12, connecting shaft, 121, ball, 122, oiling
Mouthful, 123, top clip dish, 124, end button dish, 125, buckle closure, 13, controller, 14, power set,
15, headstock.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technology in this utility model embodiment
Scheme is clearly and completely described, it is clear that described embodiment is only this utility model one
Divide embodiment rather than whole embodiments.Based on the embodiment in this utility model, this area is common
The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into this
The scope of utility model protection.
Fig. 1-3, a kind of technical scheme of this utility model offer: a kind of papermaking equipment pulper, bag are provided
Including casing 1, the top of described casing 1 is provided with feeding mouth 2, is provided with discharging bottom the left end of described casing 1
Mouth 8, the right-hand member of described casing 1 is provided with controller 13, and the inner tip left and right sides of described casing 1 is divided
It is not provided with first to slow down plate 4 and second and slow down plate 9, slows down plate 4 and second slow down plate 9 by arranging first
Avoid material to be fallen into after in casing 1 by feeding mouth 2 directly to drop down onto on impeller 10, slow down material to impeller
The impulsive force of 10, described first bottom slowing down plate 4 is provided with base plate 6, and described base plate 6 is by electromagnetic shaker 5
Slowing down plate 4 with first to be connected, described electromagnetic shaker 5 is electrically connected with controller 13, by arranging electromagnetic shaker
5 make first to slow down plate 4 whereabouts of frequency by material, facilitates the pulverizing of impeller 10, and described first slows down
Plate 4 and the second top slowing down plate 9 are equipped with and slow down salient point 3, slow down salient point 3 by setting and carry further
The falling speed of high material, is provided with headstock 15, described headstock bottom the inside right-hand member of described casing 1
The top of 15 is provided with impeller 10, and the center of described impeller 10 is provided with protective jacket 11, by arranging protection
The junction that set 11 avoids paper pulp to fall into impeller 10 and connecting shaft 12 causes connecting shaft 12 to damage, described
The inner bottom of headstock 15 is provided with power set 14, and described power set 14 electrically connect with controller 13
Connecing, described impeller 10 is connected with power set 14 by connecting shaft 12, and described connecting shaft 12 includes the end
Button dish 124, the top of button dish of the described end 124 is provided with top clip dish 123, and described top clip dish 123 passes through ball
121 are connected with end button dish 124, be provided with pouring orifice 122, pass through at the inside center of described top clip dish 123
Pouring orifice 122 is arranged at the center of top clip dish 123, it is to avoid oil filling enters on rear side of connecting shaft 12
Leaking and affect pulp quality, described top clip dish 123 and the end, buckle the outer wall of dish 124 and be provided with buckle closure 125, passes through
Arranging buckle closure 125 avoids lubricating oil side leakage, the left end of described headstock 15 to be provided with filtration expanded metals 7 further,
Described filtration expanded metals 7 includes isolating frame 707, described isolating frame 707 be respectively arranged at two ends with filtration up and down
Plate 703 and lower screen plate 705, the upper surface of described upper screen plate 703 is provided with perpendicular filtering holes 704, described
The upper surface of lower screen plate 705 is provided with and crosses filter opening 706, and the inwall of described isolating frame 707 is provided with draw-in groove
701, described upper screen plate 703 and lower screen plate 705 match with draw-in groove 701, by upper screen plate 703
Paper pulp is filtered by the cooperation with lower screen plate 705, and described upper screen plate 703 is by fixing bolt 702
Being connected with lower screen plate 705, described fixing bolt 702 runs through the outer wall of isolating frame 707.
Lubricating oil is filled at ball 121 by pouring orifice 122, fastens buckle closure 125 and avoid lubricating oil
Side leakage, raw material is poured in casing 1 by feeding mouth 2, and first slows down plate 4 and second slows down plate 9 and make material
Slowly falling on impeller 10, controller 13 controls power set 14 and works by connecting shaft 12 band movable vane
Material is crushed by wheel 10 rotation, and the paper pulp after crushing is got rid of to discharging opening 8 by the rotation of impeller 10
Top filtered by filtering expanded metals 7, erecting of upper screen plate 703 and lower screen plate 705 upper surface
Filter opening 704 and cross filter opening 706 and by coordinating with the draw-in groove 701 of isolating frame 707 inwall, paper pulp is carried out
Filter.
Embodiment the most of the present utility model, for the ordinary skill people of this area
For Yuan, it is possible to understand that can be real to these in the case of without departing from principle of the present utility model and spirit
Executing example to carry out multiple change, revise, replace and modification, scope of the present utility model is by claims
And equivalent limits.