CN116832679B - Pulping equipment and method for taking out screw extrusion element of pulping equipment - Google Patents

Abstract

The application relates to pulping equipment and a method for taking out screw extrusion elements of the pulping equipment, wherein the pulping equipment comprises a machine table, an extrusion mechanism and a dispersing mechanism, and the machine table comprises a first supporting table and a second supporting table; the extrusion mechanism is arranged on the first supporting table and comprises a cylinder body and a screw extrusion element arranged in the cylinder body, and the extending direction of the screw extrusion element is the length direction of pulping equipment; the dispersing mechanism is arranged on the second supporting table and is detachably connected with the extrusion mechanism, the dispersing mechanism is used for dispersing materials extruded by the extrusion mechanism, and the extrusion mechanism and the dispersing mechanism are distributed along the length direction of the pulping equipment; wherein the second support table is movably disposed relative to the first support table such that the dispersing mechanism is removable from the path of the screw extrusion element withdrawal from the barrel. Pulping equipment in this application can improve dismouting efficiency, reduces the degree of difficulty of maintenance, washing and change.

Description

Pulping equipment and method for taking out screw extrusion element of pulping equipment

Technical Field

The application relates to the technical field of slurry manufacturing, in particular to a pulping device and a method for taking out a screw extrusion element of the pulping device.

Background

The pulping device in the related art comprises a barrel and a screw extrusion element, and the screw can be pulled out from one end of the barrel when the screw extrusion element is taken out from the barrel, however, in some related technologies, when the pulping device also comprises a dispersing mechanism, due to the fact that the dispersing mechanism has a relatively large weight, how to take out the screw extrusion element under the interference of the dispersing mechanism becomes a problem to be solved.

Disclosure of Invention

The embodiment of the application provides pulping equipment and a method for taking out a screw extrusion element of the pulping equipment, so as to solve the problem that the screw extrusion element is inconvenient to take out.

In a first aspect, embodiments of the present application provide a pulping apparatus, including a machine, an extrusion mechanism, and a dispersing mechanism, where the machine includes a first support table and a second support table; the extrusion mechanism is arranged on the first supporting table and comprises a cylinder body and a screw extrusion element arranged in the cylinder body, and the extending direction of the screw extrusion element is the length direction of the pulping equipment; the dispersing mechanism is arranged on the second supporting table and detachably connected with the extruding mechanism, the dispersing mechanism is used for dispersing materials extruded by the extruding mechanism, and the extruding mechanism and the dispersing mechanism are distributed along the length direction of the pulping equipment; the second supporting table is movably arranged relative to the first supporting table, so that the dispersing mechanism can be moved away from the path of the screw extrusion element drawn from the cylinder. In this embodiment, because extrusion mechanism and dispersion mechanism are arranged along the length direction of pulping equipment to extrusion mechanism's material can direct flow to dispersion mechanism along the length direction of pulping equipment elsewhere, and need not to change flow direction, thereby can improve the transmission efficiency of material and reduce the accumulation of material. Because the second supporting bench is movably arranged relative to the first supporting bench, the dispersing mechanism can be moved away from the path of the barrel body of the screw extrusion element, so that the screw extrusion element cannot be interfered by the dispersing mechanism, and can be conveniently taken out from the barrel body, the difficulty of maintenance, cleaning and replacement is reduced, and the disassembly and assembly efficiency is improved.

In some embodiments, the second support table is rotatably connected to the second support table around a rotation axis, which is parallel to the height direction of the pulping apparatus. By rotating the second support table, the second support table can be conveniently moved away from the path of the screw extrusion element drawn away from the cylinder body, so that the screw extrusion element can be conveniently taken out.

In some embodiments, the pulping device further includes a plurality of first casters disposed on the dispersing mechanism, the second supporting platform includes a second supporting surface and a limiting flange on a periphery of the second supporting surface, the plurality of first casters are disposed on the second supporting surface, and the limiting baffle is used for limiting the first casters to separate from the second supporting surface. Because be equipped with first truckle on the dispersion mechanism, through the cooperation between first truckle and the second holding surface, can conveniently adjust dispersion mechanism's positional relationship on the second holding surface to when connecting extrusion mechanism and dispersion mechanism, can be through the convenient position of adjusting dispersion mechanism of first truckle, with the accurate counterpoint of extrusion mechanism, can effectively reduce the assembly degree of difficulty of extrusion mechanism and dispersion mechanism. The dispersing mechanism can be prevented from falling off the second supporting table through the limiting flange, and the use safety performance is improved.

In some embodiments, the first supporting platform comprises a first supporting surface, the cylinder body comprises a plurality of section cylinders which are sequentially arranged along the length direction of the pulping equipment, two adjacent section cylinders are detachably connected, the pulping equipment further comprises a plurality of adjustable supporting rods arranged on the first supporting surface, and the adjustable supporting rods are used for supporting and adjusting the section cylinders. Two adjacent festival section of thick bamboo detachable connection through reducing or increasing the quantity of festival section of thick bamboo, can adapt to the screw extrusion component of different length to the processing demand of adaptation different materials. When two adjacent section cylinders are disassembled or assembled, the adjustable support rods are used for supporting the section cylinders and adjusting the positions of the section cylinders, so that the parts for fixing the adjacent section cylinders can be disassembled or assembled at the proper positions through adjusting the relative position relation of the two adjacent section cylinders, and the difficulty in disassembly or assembly of the section cylinders can be effectively reduced.

In some embodiments, the adjustable support bar includes a fixed seat movable in a width direction of the pulping apparatus relative to the first support surface, a support bar, and a fastener for fixing the fixed seat on the first support table. The fixing seat is movable in the width direction of the pulping equipment, so that the position of the section cylinders can be adjusted in the width direction of the pulping equipment, and the relative position relationship of two adjacent section cylinders in the width direction of the pulping equipment is changed.

In some embodiments, a first adjusting through hole penetrating through the fixing base along the height direction of the pulping device is formed in the fixing base, the first adjusting through hole is in a strip shape, the length direction of the first adjusting through hole is the width direction of the pulping device, and the fixing piece penetrates through the first adjusting through hole to fix the fixing base on the first supporting table. Through the cooperation of first regulation through-hole and fastener, because first regulation through-hole is rectangular form in the width direction of pulping equipment, through the position of adjusting the fastener in first regulation through-hole, can adjust the relative positional relationship of fixing base relative first holding surface in the width direction of pulping equipment, and then can adjust the position of section of thick bamboo in the width direction of pulping equipment to change the relative positional relationship of two adjacent sections of section of thick bamboo, so that dismouting between two adjacent sections of thick bamboo.

In some embodiments, the end of the strut facing the hub includes a support ramp, and the hub has a sloped bearing surface that interfaces with the support ramp. Through the cooperation of the support inclined plane of branch and the slope bearing surface of festival section of thick bamboo, combine the fixing base to be movable relative first holding surface in the width direction of pulping equipment to when the fixing base moves relative first holding surface in the width direction of pulping equipment, also can adjust the height in the direction of height of festival section of thick bamboo pulping equipment, thereby make the festival section of thick bamboo in this embodiment can carry out position adjustment in the width direction of pulping equipment and the direction of height.

In some embodiments, the fixing base is movable relative to the first supporting surface in a length direction of the pulping device. The fixing seat is movable relative to the first supporting surface in the length direction of the pulping equipment, so that the relative position relation between the section cylinder and the first supporting surface can be adjusted in the length direction of the pulping equipment, and the adjacent section cylinders can be detached or assembled conveniently.

In some embodiments, a second adjusting through hole is formed in the first supporting table, the second adjusting through hole penetrates through the first supporting table along the height direction of the pulping device, the second adjusting through hole is in a strip shape, the length direction of the second adjusting through hole is the length direction of the pulping device, the fastener comprises a bolt and a nut, and the bolt penetrates through the first adjusting through hole and the second adjusting through hole and then is in threaded connection with the nut. Through the cooperation of second regulation through-hole and fastener, can be through the position of change fastener in the second regulation through-hole, and the second regulation through-hole is rectangular form in the length direction of pulping equipment to can adjust the relative positional relationship of festival section of thick bamboo relative first holding surface in the length direction of pulping equipment. The first adjusting through hole and the supporting inclined plane in the previous embodiment are combined, so that the section cylinder in the present embodiment can be adjusted in position in multiple directions.

In some embodiments, the pulping apparatus further comprises a guide support assembly disposed on the first support platform, the guide support assembly for supporting the screw extrusion element as the screw extrusion element is withdrawn from the barrel and guiding the screw extrusion element to move along a length direction of the pulping apparatus. The screw extrusion element is supported and guided by the guide supporting component, so that the screw extrusion element and the inner wall of the cylinder body are prevented from being scratched to damage the screw extrusion element or the inner wall of the cylinder body when the screw extrusion element is taken out from the cylinder body.

In some embodiments, the guide support assembly further includes a fixed rail, a moving rail and a support assembly, the fixed rail is disposed on the first support surface, an extension direction of the fixed rail is a length direction of the pulping device, the moving rail is slidably disposed on the fixed rail along the length direction of the pulping device, the support assembly is detachably disposed on the moving rail, and the support assembly is used for supporting the screw extrusion element. Based on the length direction of the fixed rail, the movable rail is slidably arranged on the fixed rail along the length direction of the pulping equipment, the supporting component is detachably arranged on the movable rail, and the supporting component is used for supporting one end of the screw extrusion element towards the dispersing mechanism, so that when the screw extrusion element is dismounted, the supporting component can be fixed on the movable rail, then the supporting component supports part of the screw extrusion element extending out of the cylinder body, and then the movable rail is slid, so that the screw extrusion element can be taken out of the cylinder body, and in the extraction process of the screw extrusion element, the screw extrusion element can be prevented from being worn due to collision with the inner wall of the cylinder body in the extraction process of the screw extrusion element from the cylinder body due to the relatively stable position relation with the movable rail.

In some embodiments, the moving track includes a base and a fixing portion located on the base, the fixing portion has an inverted trapezoid shape in a cross section perpendicular to a length direction of the pulping device, a connecting groove having an inverted trapezoid shape in a cross section perpendicular to the length direction of the pulping device is formed in the fixing track, and the moving track is slidably disposed in the connecting groove through the fixing portion. Because the section of the fixed part perpendicular to the length direction of the pulping equipment is in an inverted trapezoid shape, the fixed rail is provided with the connecting groove with the inverted trapezoid shape in the section perpendicular to the length direction of the pulping equipment, so that the movable rail is stably connected to the fixed rail, and the movable rail is not easy to fall off when the movable rail slides.

Second aspect embodiments of the present application provide a method of removing a screw extrusion element of a pulping apparatus based on the pulping apparatus as described in the first aspect above, the method comprising:

disconnecting the connection between the dispersing mechanism and the extruding mechanism;

moving a second supporting table so that the dispersing mechanism is no longer directly opposite to the extruding mechanism in the length direction of the pulping equipment;

Fixing the support assembly on the moving track and supporting the screw extrusion element;

and moving the moving track along the length direction of the pulping equipment, and extracting the screw extrusion element from the cylinder.

By the method for taking out the screw extrusion element in the embodiment, the screw extrusion element can be conveniently taken out from the cylinder body on the premise of not touching the inner wall of the cylinder body, so that the disassembly and assembly efficiency of the screw extrusion element is improved, and the cleaning and maintenance are facilitated.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

Fig. 1 is a schematic structural diagram of a pulping apparatus according to an embodiment of the present application;

FIG. 2 is a schematic view of a part of the construction of the pulping apparatus of FIG. 1;

FIG. 3 is an enlarged schematic view of a portion of the pulping apparatus of FIG. 2;

FIG. 4 is an enlarged partial schematic view of FIG. 3A;

FIG. 5 is a schematic view of the structure of the adjustable support bar of FIG. 3 for supporting one end of a section of thick bamboo;

FIG. 6 is a schematic view of the guide support assembly of the pulping apparatus of FIG. 2;

FIG. 7 is an exploded view of the guide support assembly of FIG. 6;

FIG. 8 is a schematic view of the fixed rail of the guide support assembly of FIG. 6;

fig. 9 is a flowchart of a method for removing a screw extrusion element of a pulping apparatus according to an embodiment of the present application.

Description of the drawings:

x, a first direction; y, second direction; z, third direction; f1, a rotation axis; 1000. pulping equipment; 100. a machine table; 110. a first support table; 111. a rotating shaft; 112. a first support surface; 113. a second adjustment through hole; 120. a second support table; 121. a shaft sleeve; 122. a second support surface; 123. a limit flange; 131. a first bracket; 132. a second bracket; 133. a second caster; 200. an extrusion mechanism; 210. a main driving motor; 220. a gear box; 230. a screw extrusion element; 240. a cylinder; 241. a section of thick bamboo; 300. a dispersing mechanism; 310. a dispersion assembly; 311. a housing; 312. a rotor; 320. a drive assembly; 321. driving a main shaft; 322. a motor; 330. a first caster; 400. an adjustable support bar; 410. a fixing seat; 411. a first adjustment through hole; 420. a support rod; 421. a support slope; 430. a fastener; 431. a bolt; 500. a guide support assembly; 510. a fixed rail; 511. a connecting groove; 512. a first through hole; 513. a second through hole; 514. a first sub-via; 515. a second sub-via; 520. a moving track; 521. a base; 522. a fixing part; 523. a threaded hole; 524. a receiving groove; 530. a support assembly; 531. a support screw; 5311. a fixing groove; 532. a flexible support block.

Detailed Description

Some terms related to the embodiments of the present application will be explained first.

The terms first, second, third, fourth and the like in the description and in the claims of embodiments of the application and in the above-described figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be implemented, for example, in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this specification, terms such as "perpendicular", "parallel", "multiple", and the like are to be construed.

And (3) vertical: the term "perpendicular" as used herein is not limited to an absolute perpendicular intersection (angle of 90 degrees), and is understood to be a perpendicular relationship in which a small angle range of error, for example, an assembly error range of 80 degrees to 100 degrees, is allowed due to factors such as assembly tolerance, design tolerance, and structural flatness, which are not an absolute perpendicular intersection.

Parallel: the parallelism defined herein is not limited to absolute parallelism, and this definition of parallelism is understood to be substantially parallel, allowing for situations that are not absolute parallelism due to factors such as assembly tolerances, design tolerances, structural flatness, etc., which would lead to a situation that is not absolute parallelism between the slip fit portion and the first door panel, but the application is also defined as such.

The term "plurality of" as used herein means two or more, including two.

The embodiment of the application provides pulping equipment, which can be applied to the field of new energy (such as battery slurry manufacturing), the papermaking industry, the textile industry (such as manufacturing of textile limit raw materials), the building industry, the environmental protection industry (such as waste paper treatment) and the like.

Fig. 1 is a schematic structural diagram of a pulping apparatus 1000 according to an embodiment of the present application.

Referring to fig. 1, a pulping apparatus 1000 includes a machine 100, an extrusion mechanism 200, and a dispersing mechanism 300. The extruding mechanism 200 and the dispersing mechanism 300 are both installed on the machine 100, the extruding mechanism 200 is used for extruding, mixing and primarily shearing materials, and the dispersing mechanism 300 is used for shearing and dispersing the materials processed by the extruding mechanism 200.

In some embodiments, the machine 100 includes a first support 110 and a second support 120, the extrusion mechanism 200 is located on the first support 110, and the dispensing mechanism 300 is located on the second support 120. Wherein the first support stand 110 and the second support stand 120 are movably connected together. That is, the first support stand 110 and the second support stand 120 may be spliced together, or the relative positions of the first support stand 110 and the second support stand 120 may be changed to meet a series of requirements, such as disassembly and assembly requirements.

In some embodiments, extrusion mechanism 200 includes a main drive motor 210, a gear box 220 coupled to an output of main drive motor 210, a screw extrusion element 230 coupled to an output of gear box 220, and a barrel 240 sleeved around the screw extrusion element 230. Wherein, the main driving motor 210, the gear box 220 and the cylinder 240 are all fixed on the first supporting table 110. The main drive motor 210 drives the screw extrusion element 230 through the gear box 220 to move within the barrel 240, and the screw extrusion element 230 extrudes, mixes, primarily shears and pushes the material forward within the barrel 240 as it moves.

In some embodiments, the screw extrusion element 230 may be a single screw extrusion element 230. In some embodiments, screw extrusion element 230 may also be a twin screw extrusion element 230.

The axial direction of the screw extrusion element 230 is set to be a first direction X, which is also the extending direction of the screw extrusion element 230, and the first direction X is also the length direction of the pulping apparatus 1000, the width direction of the pulping apparatus 1000 is set to be a second direction Y, the height direction of the pulping apparatus 1000 is set to be a third direction Z, and the first direction X, the second direction Y and the third direction Z are perpendicular to each other.

The dispersing mechanism 300 is used to disperse the material discharged from the shear extrusion mechanism 200.

In some embodiments, the dispersing mechanism 300 includes a dispersing assembly 310 and a driving assembly 320, wherein the dispersing assembly 310 is used for shearing the material entering the dispersing extrusion mechanism 200, and the driving assembly 320 is used for driving the dispersing assembly 310 to work.

The dispersing assembly 310 comprises a shell 311 and a rotor 312 rotatably arranged in the shell 311, wherein the rotor 312 can shear and disperse materials positioned in the shell 311 when rotating relative to the shell 311.

The driving assembly 320 includes a driving spindle 321 and a motor 322 for driving the driving spindle 321 to rotate, specifically, the driving spindle 321 penetrates into the housing 311, the rotor 312 is mounted on the driving spindle 321, and the driving spindle 321 rotates under the driving action of the motor 322, so as to drive the rotor 312 to rotate relative to the housing 311.

In some embodiments, the housing of the dispersing mechanism 300 is detachably connected with the housing of the extruding mechanism 200, so that the dispersing mechanism 300 and the extruding mechanism 200 of the pulping apparatus 1000 in this embodiment are integrally designed, which can effectively reduce the floor area of the pulping apparatus 1000. In addition, the pulping device 1000 in this embodiment can directly discharge the material discharged from the extrusion mechanism 200 into the dispersing mechanism 300, and process the material through the dispersing mechanism 300, so that no additional distribution and buffering are needed in the middle, and a continuous pulping process can be realized. Compared with the mode of externally connecting a plurality of stirring tanks at the discharge end of the extruding mechanism 200 in the prior art, the stirring tanks can shear and disperse materials into finished materials only at one longer end, the single stirring tank can not realize continuous output of the finished materials, and the problems of large occupied area of the plurality of stirring tanks, complex pipeline structure, metal pollution, high maintenance difficulty and the like are caused by the complex pipeline structure. The pulping equipment 1000 has the advantages of being simple and easy to control, small in occupied area, simple to maintain, economical and practical, and capable of realizing continuous production of materials, and has no traditional pipeline valve switching system.

It is understood that the outer casing of the extrusion mechanism 200 in this embodiment is the barrel 240 sleeved with the screw extrusion element 230.

In some embodiments, the extrusion mechanism 200 and the dispersing mechanism 300 are arranged along the length direction of the pulping apparatus 1000, so that the material of the extrusion mechanism 200 can directly flow to the dispersing mechanism 300 along the first direction X, without changing the flow direction, thereby improving the conveying efficiency of the material and reducing the accumulation of the material.

It will be appreciated that after a certain period of operation of the extrusion mechanism 200, or after replacement of the process material, the screw extrusion element 230 needs to be replaced or cleaned, and the screw extrusion element 230 is assembled in the barrel 240, the screw extrusion element 230 needs to be pulled out of the barrel 240 in the axial direction of the screw extrusion element 230, i.e., the first direction X, when the screw extrusion element 230 is disassembled, and the screw extrusion element 230 is generally relatively long. Since the extrusion mechanism 200 and the dispersing mechanism 300 are arranged in the first direction X, when the dispersing mechanism 300 is connected to the extrusion mechanism 200, the dispersing mechanism 300 is stopped at a moving position when the screw extrusion element 230 is withdrawn, thereby restricting the screw extrusion element 230 from being withdrawn from the cylinder 240 in the first direction X.

Fig. 2 is a schematic view of a part of the construction of the pulping apparatus 1000 in fig. 1; fig. 3 is an enlarged schematic view of a portion of the pulping apparatus 1000 of fig. 2.

Referring to fig. 2, in some embodiments, the second supporting table 120 is movably disposed relative to the first supporting table 110, so that the dispersing mechanism 300 can be moved away from the path of the screw extrusion element 230 from the barrel 240, and thus the screw extrusion element 230 is not interfered by the dispersing mechanism 300, and can be conveniently taken out from the barrel 240, thereby reducing the difficulty of maintenance, cleaning and replacement and improving the disassembly and assembly efficiency.

In some embodiments, the second support table 120 is rotatably connected with respect to the first support table 110, specifically, the second support table 120 is rotatably connected with the second support table 120 around a rotation axis F1, and the rotation axis F1 is parallel to the height direction of the pulping apparatus 1000, that is, parallel to the third direction Z.

Referring to fig. 3, in some embodiments, a first supporting table 110 is provided with a rotating shaft 111, an axial direction of the rotating shaft 111 is the same as a height direction of the pulping apparatus 1000, a second supporting table 120 is provided with a shaft sleeve 121 matched with the rotating shaft 111, the shaft sleeve 121 is rotatably sleeved on the rotating shaft 111, and a central axis of the rotating shaft 111 is the rotating axis F1. It will be appreciated that in other embodiments, the shaft 111 may rotate relative to the first support 110, and the sleeve 121 is fixedly connected to the shaft 111.

In some embodiments, the rotating shaft 111 is located at a corner of the first supporting platform 110 near the second supporting platform 120, and the shaft sleeve 121 is located at a corner of the second supporting platform 120 near the first supporting platform 110, so as to facilitate rotating the second supporting platform 120, and the structure is more reasonable.

In order to facilitate the rotation of the second support stand 120 relative to the first support stand 110, in some embodiments, the machine 100 further includes a second support 132 and a second foot wheel 133, one end of the second support 132 is connected to the second support stand 120, the other end of the second support 132 is connected to the second foot wheel 133, and the second support stand 120 can be supported by the second support 132 and the second foot wheel 133, so as to reduce the torque received by the rotating shaft 111, and the second support stand 120 can be conveniently moved by the second foot wheel 133, so that the operation is more labor-saving.

It will be appreciated that in some embodiments, the second support 120 may be movably disposed relative to the first support 110 to facilitate removal of the second support 120 from the trajectory of the screw extrusion element 230 as it is withdrawn.

In some embodiments, the second support stand 120 includes a second support surface 122 and a limiting flange 123 on a periphery of the second support surface 122, and the dispersing mechanism 300 is disposed on the second support surface 122.

In some embodiments, the pulping apparatus 1000 further includes a plurality of first casters 330 disposed on the dispersing mechanism 300, and the dispersing mechanism 300 is disposed on the second supporting surface 122 by the plurality of first casters 330. Because be equipped with first truckle 330 on the dispersion mechanism 300, through the cooperation between first truckle 330 and the second holding surface 122, can conveniently adjust dispersion mechanism 300's position on the second holding surface 122 to when connecting extrusion mechanism 200 and dispersion mechanism 300, can be through the convenient position of adjusting dispersion mechanism 300 of first truckle 330, with the accurate counterpoint of extrusion mechanism 200, can effectively reduce the assembly degree of difficulty of extrusion mechanism 200 and dispersion mechanism 300. The dispersing mechanism 300 can be prevented from falling off the second supporting table 120 by the limiting flange 123, so that the use safety is improved.

In some embodiments, the first support stand 110 is substantially rectangular, the second support stand 120 is substantially rectangular, and the cross sections of the first support stand 110 and the second support stand 120 perpendicular to the first direction X are substantially the same, so that the integrity of the first support stand 110 and the second support stand 120 after connection is better and more attractive. It is understood that the shapes of the first support stand 110 and the second support stand 120 are not particularly limited in this application. In other embodiments, the first support stand 110 and the second support stand 120 may also be different in cross section perpendicular to the first direction X.

In some embodiments, the barrel 240 includes a plurality of segments 241 sequentially arranged along the length direction of the pulping apparatus 1000, for example, the number of segments 241 may be 2, 3, 4, 5, 6, and other numbers, and two adjacent segments 241 are detachably connected, and by reducing or increasing the number of segments 241, the screw extrusion elements 230 with different lengths can be adapted to meet the processing requirements of different materials. It will be appreciated that in other embodiments, the number of cartridges 241 may be one.

In some embodiments, the first support table 110 includes a first support surface 112, and the pulping apparatus 1000 further includes a plurality of adjustable support bars 400 disposed on the first support surface 112, the adjustable support bars 400 for supporting the section cylinders 241 and adjusting the positions of the section cylinders 241. When the adjacent two section cylinders 241 are disassembled or assembled, the adjustable support rods 400 are used for supporting the section cylinders 241 and adjusting the positions of the section cylinders 241, so that the parts for fixing the adjacent section cylinders 241 can be disassembled or assembled at the proper positions by adjusting the relative position relation of the adjacent two section cylinders 241, and the difficulty in disassembling or assembling the section cylinders 241 can be effectively reduced. It will be appreciated that one cartridge 241 may be supported by two adjustable support bars 400, or one cartridge 241 may be supported by a greater number of adjustable support bars 400. Of the adjacent two segments 241, one segment 241 may be supported not by the adjustable support bar 400 but by other support members. Of course, each of the cartridges 241 may be supported by the adjustable support bar 400.

In some embodiments, the machine 100 further includes a first bracket 131, where the first bracket 131 is used to support the first support table 110.

Fig. 4 is an enlarged partial schematic view at a in fig. 3.

In some embodiments, the adjustable support bar 400 includes a fixing base 410, a supporting bar 420, and a fastener 430, wherein the fixing base 410 is movable in a width direction (a second direction Y) of the pulping apparatus 1000 relative to the first supporting surface 112, and the fastener 430 is used to fix the fixing base 410 on the first supporting platform 110. Since the fixing base 410 is movable in the width direction of the pulp manufacturing apparatus 1000, the joint cylinders 241 can be adjusted in position in the width direction of the pulp manufacturing apparatus 1000 to change the relative positional relationship of the adjacent two joint cylinders 241 in the second direction Y.

In some embodiments, the fixing base 410 is provided with a first adjusting through hole 411 penetrating through the fixing base 410 along the height direction of the pulping device 1000, the first adjusting through hole 411 is in a strip shape, the length direction of the first adjusting through hole 411 is the width direction of the pulping device 1000, and the fastener 430 penetrates through the first adjusting through hole 411 to fix the fixing base 410 on the first supporting platform 110. In this embodiment, by matching the first adjusting through hole 411 with the fastener 430, since the first adjusting through hole 411 is elongated in the width direction of the pulping apparatus 1000, by adjusting the position of the fastener 430 in the first adjusting through hole 411, the relative positional relationship of the fixing base 410 with respect to the first supporting surface 112 in the width direction of the pulping apparatus 1000 can be adjusted, and then the position of the joint cylinder 241 can be adjusted in the second direction Y, so as to change the relative positional relationship of two adjacent joint cylinders 241, so as to facilitate the disassembly and assembly between two adjacent joint cylinders 241.

Fig. 5 is a schematic view of a structure of the adjustable support rod 400 shown in fig. 3 for supporting one end of the section tube 241.

In some embodiments, the end of the strut 420 facing the barrel 241 includes a support ramp 421, and the barrel 241 has an inclined bearing surface (not shown) that interfaces with the support ramp 421. In this embodiment, by matching the supporting inclined surface 421 of the supporting rod 420 with the inclined bearing surface of the segment 241, the fixing seat 410 in the previous embodiment is movable relative to the first supporting surface 112 in the second direction Y, so that when the fixing seat 410 moves relative to the first supporting surface 112 in the second direction Y, the height of the segment 241 in the third direction Z can be adjusted, so that the position of the segment 241 in the second direction Y and the third direction Z can be adjusted.

It will be appreciated that in other embodiments, the end of the strut 420 facing the barrel 241 may also be stepped or otherwise shaped.

Referring to fig. 3 and 4, in some embodiments, the fixing base 410 is movable relative to the first supporting surface 112 along the length direction of the pulping apparatus 1000. Because the fixing seat 410 is movable relative to the first supporting surface 112 in the length direction (the first direction X) of the pulping apparatus 1000, the relative positional relationship between the section tube 241 and the first supporting surface 112 can be adjusted in the first direction X, so as to facilitate the disassembly or assembly of the adjacent section tube 241.

In some embodiments, the first supporting table 110 is provided with a second adjusting through hole 113, the second adjusting through hole 113 penetrates through the first supporting table 110 along the height direction of the pulping apparatus 1000, the second adjusting through hole 113 is long, the length direction of the second adjusting through hole 113 is the length direction of the pulping apparatus 1000, the fastener 430 includes a bolt 431 and a nut (not shown in the figure), and the bolt 431 penetrates through the first adjusting through hole 411 and the second adjusting through hole 113 and then is in threaded connection with the nut. In this embodiment, by matching the second adjusting through hole 113 with the fastening member 430, the position of the fastening member 430 in the second adjusting through hole 113 can be changed, and the second adjusting through hole 113 is elongated in the longitudinal direction of the pulping apparatus 1000, so that the relative positional relationship of the section tube 241 with respect to the first supporting surface 112 in the longitudinal direction of the pulping apparatus 1000 can be adjusted. The combination of the first adjustment through hole 411 and the support slope 421 in the foregoing embodiment enables the adjustment in position of the joint cylinder 241 in the present embodiment in the first direction X, the second direction Y, and the third direction Z.

Fig. 6 is a schematic structural view of a guide support assembly 500 of the pulping apparatus 1000 of fig. 2; fig. 7 is an exploded view of the guide support assembly 500 of fig. 6.

Referring to fig. 2 and fig. 6 and 7, in some embodiments, the pulping apparatus 1000 further includes a guide support assembly 500, where the guide support assembly 500 is disposed on the first support table 110 and is located between the first support table 110 and the barrel 240 in the third direction Z, and the guide support assembly 500 is configured to support the screw extrusion element 230 when the screw extrusion element 230 is withdrawn from the barrel 240, and guide the screw extrusion element 230 to move along the first direction X. In this embodiment, the screw extrusion element 230 is supported and guided by the guide support assembly 500, so that the screw extrusion element 230 and the inner wall of the barrel 240 are prevented from being scratched and damaged when the screw extrusion element 230 is taken out from the barrel 240, or the inner wall of the barrel 240 is prevented from being damaged.

In some embodiments, the guiding support assembly 500 includes a fixed rail 510, a moving rail 520, and a support assembly 530, where the fixed rail 510 is disposed on the first supporting surface 112, the extending direction of the fixed rail 510 is the length direction of the pulping apparatus 1000, the moving rail 520 is slidably disposed on the fixed rail 510 along the length direction of the pulping apparatus 1000, the support assembly 530 is detachably disposed on the moving rail 520, and the support assembly 530 is used for supporting the screw extrusion element 230. In this embodiment, based on the fact that the extending direction of the fixed rail 510 is the length direction of the pulping apparatus 1000, the moving rail 520 is slidably disposed on the fixed rail 510 along the length direction of the pulping apparatus 1000, and the supporting component 530 is detachably disposed on the moving rail 520, the supporting component 530 is used to support one end of the screw extrusion element 230 toward the dispersing mechanism 300, so that when the screw extrusion element 230 is detached, the supporting component 530 can be fixed on the moving rail 520, then a part of the screw extrusion element 230 extending out of the barrel 240 is supported by the supporting component 530, and then the moving rail 520 is slid, so that the screw extrusion element 230 can be taken out from the barrel 240, and the screw extrusion element 230 can be prevented from being worn due to collision with the inner wall of the barrel 240 during the taking out of the barrel 240 due to the relatively stable positional relationship with the moving rail 520.

In some embodiments, the moving rail 520 includes a base 521 and a fixing portion 522 located on the base 521, the fixing portion 522 has an inverted trapezoid shape in a cross section perpendicular to the length direction of the pulping apparatus 1000, the fixing rail 510 is provided with a connecting slot 511 having an inverted trapezoid shape in a cross section perpendicular to the length direction of the pulping apparatus 1000, and the moving rail 520 is slidably disposed in the connecting slot 511 through the fixing portion 522. In the present embodiment, the fixing portion 522 has an inverted trapezoid shape in a cross section perpendicular to the longitudinal direction of the pulping apparatus 1000, and the fixing rail 510 is provided with the connecting groove 511 having an inverted trapezoid shape in a cross section perpendicular to the longitudinal direction of the pulping apparatus 1000, so that the moving rail 520 can be stably connected to the fixing rail 510, and the moving rail 520 is not easily dropped even when the moving rail 520 is slid.

In some embodiments, support assembly 530 includes a support screw 531 and a flexible support block 532, flexible support block 532 disposed on support screw 531, flexible support block 532 for supporting screw extrusion element 230. The flexibility of the flexible supporting block 532 may be sufficient that the relative position between the flexible supporting block 532 and the screw extrusion element 230 does not slide relatively under the action of no external force after the screw extrusion element 230 is disposed on the flexible supporting block 532.

In some embodiments, the end of the supporting screw 531 facing the screw extruding element 230 is provided with a fixing groove 5311, and the fixing groove 5311 may be a circular groove, a square groove, or another groove, and the flexible supporting block 532 is disposed in the fixing groove 5311.

In other embodiments, the support screw 531 may be replaced with a clamp that clamps the screw extrusion element 230.

In some embodiments, an external thread is provided at one end of the supporting screw 531, a threaded hole 523 is provided on a side of the moving track 520 facing the cylinder 240, the axial direction of the threaded hole 523 is parallel to the third direction Z, the supporting screw 531 is screwed into the external thread, and the height of the supporting screw 531 in the third direction Z can be adjusted to accommodate the screw extrusion elements 230 with different thicknesses through the screwed connection of the supporting screw 531 and the threaded hole 523.

In some embodiments, the moving track 520 is provided with a receiving groove 524 adapted to the supporting component 530, and when the supporting component 530 is not used, the supporting component 530 can be placed in the receiving groove 524 to receive the supporting component 530, so as to prevent the supporting component from being lost.

Fig. 8 is a schematic structural view of a fixing rail 510 of the guide support assembly 500 of fig. 6.

Referring to fig. 8, in some embodiments, a first through hole 512 and a second through hole 513 penetrating the fixed rail 510 along a first direction X are formed in the fixed rail 510, and a first sub-through hole 514 communicating with the first through hole 512 in a second direction Y and a second sub-through hole 515 communicating with the second through hole 513 are formed in the fixed rail 510. The first through hole 512 and the second through hole 513 are used for transmitting a cooling liquid, such as water, respectively, wherein the first through hole 512 and the second through hole 513 serve as an output pipe and a return pipe, respectively, i.e., input from the first through hole 512 and output from the second through hole 513. The first sub-through holes 514 serve to drain the coolant of the first through holes 512 to the water-cooled piping in the joint cylinder 241 and then output from the second sub-through holes 515 to the second through holes 513.

Fig. 9 is a flowchart of a method for removing a screw extrusion element 230 of a pulping apparatus 1000 according to an embodiment of the present application.

Referring to fig. 9, the embodiment of the present application further provides a method for removing the screw extrusion element 230 of the pulping apparatus 1000, where the method for removing the screw extrusion element 230 in the present embodiment is based on the pulping apparatus 1000 in fig. 1-7 in the previous embodiment.

The method of removing the screw extrusion element 230 includes:

And S100, disconnecting the connection relationship between the dispersing mechanism 300 and the extruding mechanism 200.

In step S100, the dispersing mechanism 300 and the extruding mechanism 200 may refer to the foregoing embodiments, and the structures of the dispersing mechanism 300 and the extruding mechanism 200 will not be repeated here. This step may be accomplished by detaching the fastening screw connecting between the dispersing mechanism 300 and the extruding mechanism 200.

S200, the second support 120 is moved so that the dispersing mechanism 300 is no longer facing the extruding mechanism 200 in the longitudinal direction of the pulping apparatus 1000.

In step S200, the second support 120 may be moved, for example, the second support 120 is rotated, so that the second support 120 rotates relative to the rotating shaft 111, and the dispersing mechanism 300 is no longer opposite to the extruding mechanism 200 in the length direction of the pulping apparatus 1000, that is, the screw extruding element 230 is no longer interfered by the dispersing mechanism 300 when being pulled out from the cylinder 240. The second supporting table 120, the rotating shaft 111, the screw extruding element 230, the cylinder 240, and the like can refer to the foregoing embodiments, and are not described herein.

S300, fixing the support assembly 530 on the moving rail 520 and supporting the screw extrusion member 230.

In step S300, the portion of screw extrusion element 230 located outside of barrel 240 may be supported by support assembly 530, such as in some embodiments, a portion of screw extrusion element 230 may be withdrawn from barrel 240 by a clamping tool or a human hand, and then a portion of screw extrusion element 230 withdrawn from barrel 240 may be supported by support assembly 530. In some embodiments, the screw extrusion element 230 may be supported by the support assembly 530 by first detaching one of the barrels 241 near one end of the dispersion mechanism 300 and then supporting the portion of the barrel 240. The supporting component 530 and the section tube 241 in this step may refer to the previous embodiments, and will not be described herein.

S400, moving the moving rail 520 along the length direction of the pulping apparatus 1000, and extracting the screw extrusion element 230 from the cylinder 240.

In step S400, the moving rail 520 is only able to move along the first direction X under the limitation of the fixed rail 510, and the supporting component 530 is fixed on the moving rail 520, so that the relative position of the screw extrusion element 230 with respect to the moving rail 520 is kept unchanged, and the screw extrusion element 230 can be stably and accurately taken out from the barrel 240 without touching the inner wall of the barrel 240 when being pulled out from the barrel 240. The moving rail 520 and the fixed rail 510 may refer to the previous embodiments, and are not described herein.

By the method for taking out the screw extrusion element 230 in the embodiment, the screw extrusion element 230 can be conveniently taken out from the cylinder 240 on the premise of not touching the inner wall of the cylinder 240, so that the dismounting efficiency of the screw extrusion element 230 is improved, and the cleaning and the maintenance are facilitated.

The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the scope of the present invention should be included in the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. A pulping apparatus comprising:

the machine comprises a first supporting table and a second supporting table;

the extrusion mechanism is arranged on the first supporting table and comprises a cylinder body and a screw extrusion element arranged in the cylinder body, and the extending direction of the screw extrusion element is the length direction of the pulping equipment;

the dispersing mechanism is arranged on the second supporting table and detachably connected with the extruding mechanism, the dispersing mechanism is used for dispersing materials extruded by the extruding mechanism, and the extruding mechanism and the dispersing mechanism are distributed along the length direction of the pulping equipment;

wherein the second support table is rotatably connected to the first support table around a rotation axis parallel to a height direction of the pulping apparatus so that the dispersing mechanism can be moved away from a path along which the screw extrusion element is drawn out of the barrel;

the pulping equipment further comprises a guide support assembly, wherein the guide support assembly is used for supporting the screw extrusion element when the screw extrusion element is pulled out of the cylinder, and guiding the screw extrusion element to move along the length direction of the pulping equipment;

The guide support assembly comprises a fixed rail, a movable rail and a support assembly, wherein the fixed rail is arranged on a first support table, the extending direction of the fixed rail is the length direction of the pulping equipment, the movable rail is slidably arranged on the fixed rail along the length direction of the pulping equipment, the support assembly is detachably arranged on the movable rail, and the support assembly is used for supporting the screw extrusion element.

2. The pulping apparatus of claim 1 further comprising a plurality of first casters disposed on the dispersion mechanism, the second support including a second support surface and a limit stop on a periphery of the second support surface, the plurality of first casters being disposed on the second support surface, the limit stop being configured to limit the first casters from disengaging from the second support surface.

3. A pulping apparatus according to claim 1 or 2, wherein the first support table comprises a first support surface, the cylinder comprises a plurality of section cylinders arranged in sequence along the length direction of the pulping apparatus, two adjacent section cylinders are detachably connected, the pulping apparatus further comprises a plurality of adjustable support rods arranged on the first support surface, and the adjustable support rods are used for supporting and adjusting the section cylinders.

4. A pulping apparatus according to claim 3, characterised in that the adjustable support bar comprises a fixing base movable in the width direction of the pulping apparatus relative to the first support surface, a strut and a fastener for fixing the fixing base on the first support table.

5. The pulping device of claim 4, wherein the fixing base is provided with a first adjusting through hole penetrating through the fixing base along the height direction of the pulping device, the first adjusting through hole is in a strip shape, the length direction of the first adjusting through hole is the width direction of the pulping device, and the fixing piece penetrates through the first adjusting through hole to fix the fixing base on the first supporting table.

6. The pulping apparatus of claim 5, wherein an end of the strut facing the section cylinder includes a support ramp, and the section cylinder has an inclined bearing surface that interfaces with the support ramp.

7. A pulping apparatus according to claim 5, characterized in that the holder is movable in relation to the first support surface in the length direction of the pulping apparatus.

8. The pulping device of claim 5, wherein a second adjusting through hole is formed in the first supporting table, the second adjusting through hole penetrates through the first supporting table along the height direction of the pulping device, the second adjusting through hole is in a strip shape, the length direction of the second adjusting through hole is the length direction of the pulping device, and the fastener comprises a bolt and a nut, and the bolt is in threaded connection with the nut after penetrating through the first adjusting through hole and the second adjusting through hole.

9. The pulping apparatus of claim 1, wherein the moving rail includes a base and a fixing portion located on the base, the fixing portion has an inverted trapezoid shape in a cross section perpendicular to a length direction of the pulping apparatus, a connecting groove having an inverted trapezoid shape in a cross section perpendicular to the length direction of the pulping apparatus is formed in the fixing rail, and the moving rail is slidably disposed in the connecting groove through the fixing portion.

10. A method of extracting screw extrusion elements of a pulping apparatus, characterized in that the pulping apparatus is based on the pulping apparatus as claimed in any one of the preceding claims 1-9, the extraction method comprising:

disconnecting the connection between the dispersing mechanism and the extruding mechanism;

moving a second supporting table so that the dispersing mechanism is no longer directly opposite to the extruding mechanism in the length direction of the pulping equipment;

fixing the support assembly on the moving track and supporting the screw extrusion element;

and moving the moving track along the length direction of the pulping equipment, and extracting the screw extrusion element from the cylinder.