CN209475705U - A kind of paper grade (stock) filtering agitating device - Google Patents

Abstract

The utility model discloses a kind of paper grade (stock)s to filter agitating device, including agitating shaft and pedestal, electric machine support is fixedly arranged above on the left of the pedestal, the top of the electric machine support is fixed with motor by rivet, the output end of the motor is equipped with motor gear, filtering cabin is fixedly arranged above on the right side of the pedestal, the bottom right of the filtering cabin is equipped with pulp collection mouth, feed inlet is offered at the top of the filtering cabin, the inner lower of the filtering cabin is fixed with filter screen, supporting network is fixedly installed between the interior bottom of filtering cabin among the bottom of the filter screen.The utility model moves stirring stant rotation by using driving gear band, agitating shaft is connected by stirring stant again, and sliding is cased with stirring set outside agitating shaft, when being stirred, stirring set can be bonded inner wall in the inside of filtering cabin and make circulatory motion around the center line of filtering cabin, to carry out whole agitation to paper pulp, accelerate filtering.

Description

A kind of paper grade (stock) filtering agitating device

Technical field

The utility model relates to papermaking related fields, specially a kind of paper grade (stock) filters agitating device.

Background technique

Papermaking is divided into mechanism and by hand two kinds of forms.Mechanism is to be carried out continuously on a papermaking machine, will be suitable for paper matter The paper pulp of amount, is diluted with water to a certain concentration, in the wet end preliminary hydro-extraction of paper machine, forms wet page, then through press dewatering, Then it is dried into paper.

The mode for generalling use extensive mechanism in paper mill at present needs to carry out preliminary treatment to paper pulp before papermaking, to remove The impurity of stone iron wire therein etc is removed, the efficiency of common filtering agitating device processing is lower, stirring rod the space occupied It is more, stir that carry out resistance larger, consumption electric energy is more, and paper pulp is easy to adhere on filtering cabin inner wall and stirring rod, cleaning ten Divide inconvenience.

Utility model content

The purpose of this utility model is to provide a kind of paper grade (stock)s to filter agitating device, to solve to mention in above-mentioned background technique Out the problem of.

To achieve the above object, the utility model provides the following technical solutions: a kind of paper grade (stock) filtering agitating device, including Agitating shaft and pedestal are fixedly arranged above electric machine support on the left of the pedestal, and the top of the electric machine support is fixed by rivet There is motor, the output end of the motor is equipped with motor gear, and filtering cabin, the filtering are fixedly arranged above on the right side of the pedestal The bottom right in storehouse is equipped with pulp collection mouth, and feed inlet, the interior subordinate of the filtering cabin are offered at the top of the filtering cabin Side is fixed with filter screen, is fixedly installed with supporting network between the interior bottom of filtering cabin among the bottom of the filter screen, described The upper outside surfaces of filtering cabin are welded with gear track, and the outside sliding sleeve of the gear track is connected to sliding tooth wheel, institute The outer ring for stating driving gear is uniformly provided with threaded hole, is equipped with stirring stant above the right side of the driving gear, described to stir It mixes and is connected by threads turn with agitating shaft on the downside of the left end of bracket.

Preferably, the apical lateral of the agitating shaft offers external screw thread, and the centre of the agitating shaft is set as upper and lower two The diameter of head is greater than the thin rod shaped structure of mid diameter, and the outside of agitating shaft is slided and is cased with stirring set, outside the stirring set Side surface is uniformly provided with anti-skid chequer, and the inner wall of filtering cabin is close on the right side for stirring set.

Preferably, the stirring stant is set as " 7 " character form structure, and the bottom outside of stirring stant offers outer spiral shell The bottom end of line, the stirring stant by external screw thread and drives the threaded hole on gear to be rotatablely connected, a left side for the stirring stant End downside surface offers thread groove, is connected by screw thread with agitating shaft on the downside of the left end of the stirring stant.

Preferably, the driving gear is set as cirque structure, and the left side of gear is driven mutually to nibble with motor gear It closes.

Preferably, the filtering cabin is set as cylindrical structure.

Preferably, the filter screen is set as pan bottom shape structure, and circular hole is offered among the bottom of filter screen, the mistake By being connected at the top of circular hole and supporting network among the bottom of strainer, the supporting network is set as cylindrical structure, and supports The equal nesting in four side of left-right and front-back of net is fixed with support column, and the bottom end of the support column and the interior bottom of filtering cabin are solid by welding Fixed connection.

Compared with prior art, the utility model has the beneficial effects that

1. the utility model moves stirring stant by using driving gear band and rotates, then is connected and stirred by stirring stant Axis, and sliding is cased with stirring set outside agitating shaft, and when being stirred, stirring set can be bonded inner wall in the inside of filtering cabin and enclose Center line around filtering cabin makees circulatory motion, to carry out whole agitation to paper pulp, accelerates filtering, and stir set and agitating shaft it Between be slidably socketed, stirring set the paper pulp total number adhered on filtering cabin inner wall can be swept under while, ontology is not easy to adhere to paper pulp, So that device cleaning is got up very convenient, and agitating shaft can be moved to filtering cabin edge by the such setting of device, it is significant increase plus The impurity that the area of material mouth enables device once to carry out a large amount of paper pulp filtering, and filters down is convenient for directly from feed inlet It takes out, so that device is more practical；

2. the utility model passes through screw thread and screw thread by uniformly opening up threaded hole on driving gear, and by stirring stant Hole is connected and fixed, so that stirring stant cleaning easy to disassemble, and the quantity of stirring stant can be configured according to actual needs, The quantity for increasing agitating shaft, to increase stirring efficiency so that the effect of paper pulp agitation and filtration is more preferable, and be arranged agitating shaft with The left end bottom of stirring stant is connected through a screw thread, so that agitating shaft replacement easy to disassemble；

3. the utility model is by the filter screen of setting pan bottom shape structure, and it is mutual with supporting network in its bottom to open up circular hole Connection enables filter screen when filtering that agitating shaft is preferably cooperated to accelerate the rate of filtration, and four side nestings of supporting network are fixed with Support column can be obviously improved the intensity of filter screen, enable filter screen to bear more paper pulp and be filtered.

Detailed description of the invention

Fig. 1 is the positive structure schematic of the utility model.

Fig. 2 is the schematic diagram of internal structure of the utility model.

Fig. 3 is the transmission gear top structure schematic diagram of the utility model.

Fig. 4 is the agitating shaft the schematic diagram of the section structure of the utility model

Fig. 5 is the supporting network top structure schematic diagram of the utility model

In figure: 1, feed inlet, 2, stirring stant, 3, agitating shaft, 4, transmission gear, 5, gear fixing seat, 6, pulp collection Mouthful, 7, filtering cabin, 8, pedestal, 9, electric machine support, 10, motor, 11, motor gear, 12, stirring set, 13, supporting network, 14, filtering Net, 15, support column, 16, threaded hole.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-5 is please referred to, embodiment provided by the utility model: a kind of paper grade (stock) filtering agitating device, including agitating shaft 2 With pedestal 8, the left side of pedestal 8 is fixedly arranged above electric machine support 9, and the top of electric machine support 9 is fixed with motor 10 by rivet, electricity The output end of machine 10 is equipped with motor gear 11, and the right side of pedestal 8 is fixedly arranged above filtering cabin 7, and filtering cabin 7 is set as cylindrical Structure increases filtration volume, not will cause and get stuck, and the bottom right of filtering cabin 7 is equipped with pulp collection mouth 6, filtering cabin 7 Top offers feed inlet 1, and the inner lower of filtering cabin 7 is fixed with filter screen 14, bottom centre and the filtering cabin 7 of filter screen 14 Interior bottom between be fixedly installed with supporting network 13, filter screen 14 is set as pan bottom shape structure, and among the bottom of filter screen 14 Circular hole is offered, is connected by circular hole with the top of supporting network 13 among the bottom of filter screen 14, supporting network 13 is set as round Column construction, and the equal nesting in four side of left-right and front-back of supporting network 13 is fixed with support column 15, the bottom end of support column 15 and filtering cabin 7 Interior bottom be fixedly connected by welding, enable filter screen 14 when filtering preferably to cooperate agitating shaft 2 to accelerating filtering velocity Degree, and four side nestings of supporting network 13 are fixed with support column 15, can be obviously improved the intensity of filter screen 14, enable filter screen 14 It bears more paper pulp to be filtered, the upper outside surfaces of filtering cabin 7 are welded with gear track 5, the outside of gear track 5 Sliding sleeve is connected to sliding tooth wheel 4, and driving gear 4 is set as cirque structure, and drives left side and 11 phase of motor gear of gear 4 Mutually engagement, the outside that agitating shaft moves to filtering cabin 7 can significantly be increased to the area of feed opening 1 in this way, enable device once into The a large amount of paper pulp filtering of row, and the impurity filtered down, so that device is more practical, drives convenient for directly taking out from feed inlet 1 The outer ring of gear 4 is uniformly provided with threaded hole 16, drives and is equipped with stirring stant 3, the top of agitating shaft 2 above the right side of gear 4 End outside offers external screw thread, and the diameter that the centre of agitating shaft 2 is set as upper and lower both ends is greater than the thin rod shaped structure of mid diameter, And the outside sliding of thin bar is cased with stirring set 12, the outer surface of stirring set 12 is uniformly provided with anti-skid chequer, and stirs set 12 The inner wall of filtering cabin 7 is close on right side, and stirring stant 3 is set as " 7 " character form structure, and the bottom outside of stirring stant 3 offers The bottom end of external screw thread, stirring stant 3 by external screw thread and drives the threaded hole 16 on gear 4 to be rotatablely connected, so that stirring stant 3 Cleaning easy to disassemble, and the quantity of stirring stant 3 can be configured according to actual needs, increase the quantity of agitating shaft 2, thus Stirring efficiency is increased, so that the effect of paper pulp agitation and filtration is more preferable, the left end downside surface of stirring stant 3 offers thread groove, It is connected by screw thread with agitating shaft 2 on the downside of the left end of stirring stant 3, so that the replacement easy to disassemble of agitating shaft 2, is being stirred When, stirring set 12 can make circulatory motion around the center line of filtering cabin 7 in the inside of filtering cabin 7 fitting inner wall, thus to paper pulp Whole agitation is carried out, accelerates filtering, and stir and be slidably socketed between set 12 and agitating shaft 2, stirring set 12 can be by filtering cabin inner wall The paper pulp total number of upper attachment sweep under while, ontology is not easy to adhere to paper pulp so that device cleaning get up it is very convenient.

Working principle: it in use, the paper pulp filtered will be needed to be poured into filtering cabin 7 from feed inlet 1, drives on gear 4 The quantity of stirring stant 3 can be configured according to actual needs, open motor 10, motor 10 passes through 11 pairs of motor gear drivings Gear 4 is driven, so that driving gear 4 rotates, the rotation of driving gear 4 is to drive stirring stant 3 around filtering cabin 7 Center line rotation, stirring stant 3 around filtering cabin 7 center line rotation drive agitating shaft 2 surround filtering cabin 7 center line Rotation, stirring set 12 are close to the inner wall of filtering cabin 7, and agitating shaft 2 stirs paper pulp on one side, make stirring set 12 by filtering cabin 7 on one side The paper pulp of inner wall attachment is swept down, paper pulp can under gravity to intermediate flow, eventually by filter screen 14 and supporting network 13, And be finally discharged and collected by pulp collection mouth 6, it, can be by impurity such as the stone iron wires filtered down by feed inlet 1 after the completion of filtering Directly pull out.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (6)

1. a kind of paper grade (stock) filters agitating device, including agitating shaft (2) and pedestal (8), it is characterised in that: the pedestal (8) Left side is fixedly arranged above electric machine support (9), and the top of the electric machine support (9) is fixed with motor (10), the electricity by rivet The output end of machine (10) is equipped with motor gear (11), is fixedly arranged above filtering cabin (7), the mistake on the right side of the pedestal (8) The bottom right of filter position (7) is equipped with pulp collection mouth (6), is offered feed inlet (1) at the top of the filtering cabin (7), described The inner lower of filtering cabin (7) is fixed with filter screen (14), among the bottom of the filter screen (14) and the interior bottom of filtering cabin (7) It is fixedly installed between portion supporting network (13), the upper outside surfaces of the filtering cabin (7) are welded with gear track (5), institute The outside sliding sleeve for stating gear track (5) is connected to sliding tooth wheel (4), and the outer ring of driving gear (4) is uniformly provided with screw thread The right side top in hole (16), driving gear (4) is equipped with stirring stant (3).

2. a kind of paper grade (stock) according to claim 1 filters agitating device, it is characterised in that: the top of the agitating shaft (2) End outside offers external screw thread, and the diameter that the centre of the agitating shaft (2) is set as upper and lower both ends is greater than the thin bar of mid diameter Shape structure, and the outside sliding of agitating shaft (2) is cased with stirring set (12), the outer surface of the stirring set (12) is uniformly provided with Anti-skid chequer, and the inner wall of filtering cabin (7) is close on the right side for stirring set (12).

3. a kind of paper grade (stock) according to claim 1 filters agitating device, it is characterised in that: the stirring stant (3) sets It is set to " 7 " character form structure, and the bottom outside of stirring stant (3) offers external screw thread, the bottom end of the stirring stant (3) passes through Threaded hole (16) on external screw thread and driving gear (4) is rotatablely connected, and the left end downside surface of the stirring stant (3) offers The left end downside of thread groove, the stirring stant (3) is connected by screw thread with agitating shaft (2).

4. a kind of paper grade (stock) according to claim 1 filters agitating device, it is characterised in that: the driving gear (4) sets It is set to cirque structure, and the left side of gear (4) and motor gear (11) is driven to be intermeshed.

5. a kind of paper grade (stock) according to claim 1 filters agitating device, it is characterised in that: filtering cabin (7) setting For cylindrical structure.

6. a kind of paper grade (stock) according to claim 1 filters agitating device, it is characterised in that: filter screen (14) setting For pan bottom shape structure, and circular hole is offered among the bottom of filter screen (14), pass through circle among the bottom of the filter screen (14) It is connected at the top of hole and supporting network (13), the supporting network (13) is set as cylindrical structure, and the left and right of supporting network (13) The equal nesting in four side of front and back is fixed with support column (15), and the bottom end of the support column (15) and the interior bottom of filtering cabin (7) pass through weldering It connects and is fixedly connected.