阅读说明：本技术 一种具有立体剪切功能的粘性物料卸料器 (Viscous material discharger with three-dimensional shearing function ) 是由 嵇桂华 于 2020-06-23 设计创作，主要内容包括：本发明公开了一种具有立体剪切功能的粘性物料卸料器,属于仓底物料卸料装置技术领域,一种具有立体剪切功能的粘性物料卸料器,可以实现在对粘性物料进行卸料时,通过卸料转动机带动转动,从而对水平面内的物料进行剪切卸料,同时通过环形均匀分布在仓底卸料口上端的对数曲线磁性条对磁性往复运动球的吸引力,带动磁性往复运动球在斜向杆的延长线做往复运动,通过锥形刺状柱对下侧竖直和水平方位的粘性物料进行剪切,提高对粘性物料的剪切卸料能力,并随着转动的进行,通过摩擦热量的传递,从而使得热膨胀抬升块膨胀,通过半球形压缩块的配合,抬升,扩大剪切空间,进而更加高效的完成对粘性物料的剪切卸料。(The invention discloses a viscous material discharger with a three-dimensional shearing function, which belongs to the technical field of a bin bottom material discharging device and can realize that when viscous materials are discharged, a discharging rotating machine drives the viscous materials to rotate so as to shear and discharge the materials in a horizontal plane, meanwhile, the attractive force of logarithmic curve magnetic strips which are uniformly distributed at the upper end of a bin bottom discharging opening in an annular mode on a magnetic reciprocating ball drives the magnetic reciprocating ball to do reciprocating motion on an extension line of an inclined rod, the viscous materials at the lower side in vertical and horizontal directions are sheared through a conical thorn-shaped column, the shearing and discharging capacity of the viscous materials is improved, and along with the rotation, through the transmission of friction heat, thermal expansion lifting blocks expand, through the matching and lifting of hemispherical compression blocks, the shearing space is enlarged, and then accomplish the shearing of viscidity material more high-efficiently and unload.)

1. The utility model provides a viscidity material tripper with three-dimensional shearing function, includes viscidity material dummy material silo (1), working groove (2) in the storehouse have been seted up in viscidity material dummy material silo (1), lower extreme fixedly connected with bottom of the storehouse discharge opening (4) of viscidity material dummy material silo (1), lower extreme fixedly connected with bottom of the storehouse discharge opening (4) support frame (3), the upper end fixedly connected with of bottom of the storehouse discharge opening (4) is unloaded and is changeed (6), decompression awl (5) in the upper end fixedly connected with storehouse of unloading commentaries on classics machine (6), decompression awl (5) are located working groove (2) in the storehouse, its characterized in that: the improved pneumatic conveying device is characterized in that a limiting connecting groove (11) is formed in the discharging rotating machine (6), a butt-joint block (12) is arranged in the limiting connecting groove (11), a logarithmic curve discharging plate (7) is fixedly connected to the outer end of the butt-joint block (12), a plurality of reciprocating motion grooves (71) are formed in the lower end of the logarithmic curve discharging plate (7), a plurality of extension springs (72) are fixedly connected to the upper inner wall of each reciprocating motion groove (71), an oblique reciprocating mechanism is arranged on the lower side of the logarithmic curve discharging plate (7), a plurality of lifting space grooves (73) are formed in the lower end of the logarithmic curve discharging plate (7) and are distributed at intervals (91), a friction lifting mechanism corresponding to the lifting space grooves (73) one by one is arranged between the logarithmic curve discharging plate (7) and the upper end of the bin bottom discharging opening (4), and curve logarithm magnetic magnetism is fixedly connected to the upper inner wall of the bin bottom discharging opening (4), wherein the plurality of annular even distribution is distributed and is matched A strip (10).

2. The viscous material discharger with the three-dimensional shearing function according to claim 1, wherein: the oblique reciprocating mechanism comprises a magnetic reciprocating ball (906), wherein a limiting moving ball (904) is arranged in the magnetic reciprocating ball (906), an elastic stretching block (905) is fixedly connected between the limiting moving ball (904) and the inner wall of the magnetic reciprocating ball (906), an oblique rod (902) is fixedly connected with the limiting moving ball (904), the oblique rod (902) and the elastic stretching block (905) are on the same extension line, a connecting plate (901) in one-to-one correspondence with a reciprocating groove (71) is fixedly connected with the upper end of the oblique rod (902), the upper end of the connecting plate (901) is fixedly connected with the lower end of a stretching spring (72), and a plurality of annular uniformly distributed conical barbed columns (903) are fixedly connected with the outer end of the magnetic reciprocating ball (906).

3. The viscous material discharger with the three-dimensional shearing function according to claim 1, wherein: the friction lifting mechanism comprises a thermal expansion lifting block (805), the thermal expansion lifting block (805) is located in a lifting space groove (73), the lower end of the thermal expansion lifting block (805) is fixedly connected with a movement connecting block (801), the lower end of the movement connecting block (801) is fixedly connected with a pair of friction heat-generating balls (802), a heat-conducting connecting plate (804) is fixedly connected between the thermal expansion lifting block (805) and the movement connecting block (801), a pair of heat transfer rods (803) is fixedly connected between the heat-conducting connecting plate (804) and the pair of friction heat-generating balls (802), and an arc-shaped groove matched with the friction heat-generating balls (802) is formed in the upper end of the bin bottom discharge opening (4).

4. The viscous material discharger with the three-dimensional shearing function according to claim 1, wherein: the rotary shearing movement is carried out between the logarithmic curve stripper plate (7) and the materials in the working groove (2) in the bin, the logarithmic curve stripper plate (7) is tangent to the inner wall of the working groove (2) in the bin, and a gap of 3-5cm is arranged between the decompression cone (5) in the bin and the logarithmic curve stripper plate (7).

5. The viscous material discharger with the three-dimensional shearing function according to claim 1, wherein: the outer end fixedly connected with of butt joint piece (12) a plurality of evenly distributed's hemisphere compression piece (13), hemisphere compression piece (13) are tangent with spacing spread groove (11) inner wall.

6. The viscous material discharger with the three-dimensional shearing function according to claim 5, wherein: the thermal expansion lifting block (805) is made of thermal expansion materials, and the expansion range of the thermal expansion lifting block (805) is smaller than the radius of the hemispherical compression block (13).

7. The viscous material discharger with the three-dimensional shearing function according to claim 1, wherein: the surface of the pressure reducing cone (5) in the bin and the inner wall of the working groove (2) in the bin are both connected with smooth polishing layers, and the surfaces of the polishing layers are connected with lubricating films.

8. The viscous material discharger with the three-dimensional shearing function according to any one of claims 1 to 7, wherein: the using method comprises the following steps:

s1, pouring the viscous materials into the working groove (2) in the bin by a technician, starting the discharging rotating machine (6) to drive the logarithmic curve discharging plate (7) to rotate, and shearing and discharging the viscous materials in the working groove (2) in the bin on the horizontal plane of the logarithmic curve discharging plate (7);

s2, during the rotation of the logarithmic curve stripper plate (7), the magnetic reciprocating ball (906) is attracted with the logarithmic curve magnetic strips (10) which are uniformly distributed at intervals in a ring shape, so that the magnetic reciprocating ball (906) does reciprocating motion along the direction of the extension line of the diagonal rod (902), and the reciprocating motion can be decomposed into vertical and horizontal motions, so that the viscous materials in the space below the logarithmic curve stripper plate (7) are sheared and unloaded;

s3, the friction heat generating ball (802) transmits friction heat to the thermal expansion lifting block (805) through the heat transmission rod (803) along with the rotation of the logarithmic curve discharging plate (7), so that the thermal expansion lifting block (805) expands and lifts, the connecting block (12) is adjusted to compress the hemispherical compression block (13), the shearing space of the logarithmic curve discharging plate (7) is expanded, and the shearing discharging of viscous materials is completed.

Technical Field

The invention relates to the technical field of bin bottom material unloading devices, in particular to a viscous material unloader with a three-dimensional shearing function.

Background

The tripper is the main equipment of dust collecting equipment ash discharge, air supply and other equipment feeders, is applicable to powdery material and granule form material, and current material is in the in-process of unloading, and the material has enough intensity to support self weight and concreties together, makes the flow break, and this kind of phenomenon is called the knot to encircle, and the falling grain encircles and looks like the arched bridge that the material formed above the bin outlet from the outward appearance, and the particle diameter of material is less, and the particle shape is more complicated, and frictional resistance is bigger, and the volume quality is less, and is more moist, and the falling grain encircles the phenomenon and also is more serious.

When bulk materials with strong viscosity and large humidity are unloaded from the bin bottom, the phenomenon of particle falling and arching can be generated, for example, when materials with poor flow characteristics and large moisture such as flue gas desulfurization gypsum, synthetic gypsum, coal powder, clay or mud enter the bin, the materials need to be unloaded through a strong-pertinence unloader, and the influence of the phenomena of agglomeration and arching on the unloading of the viscous materials due to overhigh viscosity of the materials is reduced.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the invention aims to provide a viscous material discharger with a three-dimensional shearing function, the technical scheme can realize that when viscous materials are discharged, a discharging rotating machine drives the viscous materials to rotate, thereby shearing and discharging the materials in the horizontal plane, simultaneously driving the magnetic reciprocating ball to do reciprocating motion on the extension line of the diagonal rod through the attraction of the logarithmic curve magnetic strips which are uniformly distributed at the upper end of the discharge opening at the bottom of the bin to the magnetic reciprocating ball, the conical thorn-shaped column is used for shearing the viscous materials in the vertical and horizontal directions at the lower side, the shearing and discharging capacity of the viscous materials is improved, and along with the rotation, through the transmission of friction heat, thereby make thermal energy lifting piece inflation, through the cooperation of hemisphere compression piece, the lifting enlarges the shearing space, and then more efficient completion is unloaded to the shearing of viscidity material.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The utility model provides a viscidity material tripper with three-dimensional shearing function, includes viscidity material dummy material silo, set up the interior work groove of storehouse in the viscidity material dummy material silo, the lower extreme fixedly connected with bottom of the storehouse discharge opening of viscidity material dummy material silo, the lower extreme fixedly connected with bottom sprag frame of bottom of the storehouse discharge opening, the upper end fixedly connected with of bottom of the storehouse discharge opening changes the machine of rotating of unloading, the interior decompression awl of upper end fixedly connected with storehouse of machine of rotating of unloading is located the interior work inslot of storehouse, its characterized in that: the discharging rotating machine is internally provided with a limiting connecting groove, a butt-joint block is arranged in the limiting connecting groove, the outer end of the butt-joint block is fixedly connected with a logarithmic curve stripper, the lower end of the logarithmic curve stripper is provided with a plurality of reciprocating motion grooves, the upper inner wall of each reciprocating motion groove is fixedly connected with a plurality of extension springs, the lower side of each logarithmic curve stripper is provided with an oblique reciprocating mechanism, the lower end of each logarithmic curve stripper is provided with a plurality of lifting space grooves which are distributed at intervals, friction lifting mechanisms which are in one-to-one correspondence with the lifting space grooves are arranged between the logarithmic curve stripper and the upper end of the bin bottom discharging opening, the upper inner wall of the bin bottom discharging opening is fixedly connected with a plurality of logarithmic curve magnetic strips which are uniformly distributed in an annular shape and are matched with the shape of the logarithmic curve stripper, and the discharging rotating machine can drive the viscous materials to rotate when, thereby cut the material in the horizontal plane and unload, simultaneously through the circular shape evenly distributed at the suction of the logarithmic curve magnetism strip of storehouse bottom discharge opening upper end to magnetism reciprocating motion ball, it is reciprocating motion at the extension line of slant pole to drive magnetism reciprocating motion ball, cut the viscidity material in downside vertical and horizontal position through toper thorn form post, improve the shearing discharge capacity to the viscidity material, and along with the pivoted goes on, through the thermal transmission of friction, thereby make thermal energy lifting piece inflation, cooperation through the hemisphere compression piece, the lifting, enlarge the shearing space, and then more efficient accomplishes the shearing of viscidity material and unloads.

Furthermore, the oblique reciprocating mechanism comprises a magnetic reciprocating ball, a limiting moving ball is arranged in the magnetic reciprocating ball, an elastic stretching block is fixedly connected between the limiting moving ball and the inner wall of the magnetic reciprocating ball, an oblique rod is fixedly connected with the limiting moving ball, the oblique rod and the elastic stretching block are on the same extension line, the upper end of the oblique rod is fixedly connected with a connecting plate which is in one-to-one correspondence with the reciprocating groove, the upper end of the connecting plate is fixedly connected with the lower end of a stretching spring, a plurality of annular uniformly distributed conical spine columns are fixedly connected with the outer end of the magnetic reciprocating ball, the magnetic reciprocating ball is attracted by the magnetic force of a logarithmic curve magnetic strip and does reciprocating motion along the extension line of the oblique rod, the reciprocating motion is limited by the limiting moving ball, the elastic stretching block and the stretching spring are reset under the elasticity, and viscous materials are broken through the conical spine columns, thereby shearing the viscous material of downside and unloading to increase the efficiency of unloading to viscous material.

Further, friction lifting mechanism includes thermal energy lifting piece, thermal energy lifting piece is located lifting space inslot, the lower extreme fixedly connected with motion connecting block of thermal energy lifting piece, a pair of friction heat production ball of motion connecting block lower extreme fixedly connected with, fixedly connected with heat-conducting connecting plate between thermal energy lifting piece and the motion connecting block, a pair of heat transfer pole of fixedly connected with between heat-conducting connecting plate and the friction heat production ball, the arc wall that matches with friction heat production ball is seted up to the upper end of bin bottom discharge opening, along with the motion, constantly with bin bottom discharge opening upper end friction heat generation, through heat transfer pole and heat-conducting connecting plate transmission heat to thermal energy lifting piece inflation, lifting, the space of increase downside, and then increase the efficiency of shearing the unloading.

Furthermore, rotary shearing motion is carried out between the logarithmic curve stripper and materials in the working groove in the bin, the logarithmic curve stripper is tangent to the inner wall of the working groove in the bin, a gap of 3-5cm is formed between the pressure reducing cone in the bin and the logarithmic curve stripper, the viscous material layer is in an overall descending state through the rotary shearing motion of the logarithmic curve stripper, the materials cannot be blocked, arched and hollowed out in the bin, and when the unloading is stopped through the pressure reducing cone in the bin and the gap between the pressure reducing cone in the bin, the bin bottom unloading opening can be sealed when the viscous materials below the pressure reducing cone in the bin are in a natural angle of repose.

Further, the outer end fixedly connected with of butt joint piece a plurality of evenly distributed's hemisphere compression piece, hemisphere compression piece is tangent with spacing spread groove inner wall, through the elastic compression and the lifting of hemisphere compression piece to the level of regulation, and then the lifting increases the viscidity material shear space of downside.

Furthermore, the thermal expansion lifting block is made of thermal expansion materials, the expansion range of the thermal expansion lifting block is smaller than the radius of the hemispherical compression block, and mechanical damage caused by transition thermal expansion of the thermal expansion lifting block is reduced through matching of the thermal expansion lifting block and the hemispherical compression block.

Further, the surface of the pressure reducing cone in the bin and the inner wall of the working groove in the bin are both connected with smooth polishing layers, the surface of each polishing layer is connected with a lubricating film, the surface of the pressure reducing cone in the bin and the inner wall of the working groove in the bin are conveniently cleaned by technical personnel through replacing the lubricating films, and the polishing layers enable viscous materials to be not adhered easily and to be removed conveniently.

A viscous material discharger with a three-dimensional shearing function is disclosed, and the using method comprises the following steps:

s1, pouring the viscous materials into the working groove in the bin by a technician, starting the discharging rotating machine to drive the logarithmic curve discharging plate to rotate, and shearing and discharging the viscous materials in the working groove in the bin on the horizontal plane of the logarithmic curve discharging plate;

s2, during the rotation of the logarithmic curve stripper plate, the magnetic reciprocating ball is attracted with the logarithmic curve magnetic strips which are uniformly distributed at intervals in a ring shape, so that the magnetic reciprocating ball reciprocates along the extension line direction of the diagonal rod, the reciprocating motion can be decomposed into vertical and horizontal motions, and the viscous materials in the space below the logarithmic curve stripper plate are sheared and unloaded;

s3, the friction heat generating ball transmits friction heat to the thermal expansion lifting block through the heat transmission rod along with the rotation of the logarithmic curve stripper plate, so that the thermal expansion lifting block expands and lifts, the butt joint block compresses the hemispherical compression block to adjust, the shearing space of the logarithmic curve stripper plate is enlarged, and the shearing and unloading of viscous materials are completed.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) this scheme can realize when unloading to the viscidity material, rotate through the rotation of the quick-witted drive of unloading, thereby cut the material in the horizontal plane and unload, simultaneously through the circular shape evenly distributed at the bottom of the storehouse logarithm curve magnetic stripe of discharge opening upper end to the appeal of magnetism reciprocating motion ball, it is reciprocating motion at the extension line of slant pole to drive magnetism reciprocating motion ball, cut the viscidity material of downside vertical and horizontal position through toper thorn form post, improve the shearing discharge capacity to the viscidity material, and along with the pivoted goes on, through the transmission of heat of friction, thereby make thermal energy lifting piece inflation, cooperation through hemisphere compression piece, the lifting, enlarge shearing space, and then more efficient completion is unloaded to the shearing of viscidity material.

(2) The slant reciprocating mechanism comprises a magnetic reciprocating ball, a limiting moving ball is arranged in the magnetic reciprocating ball, an elastic stretching block is fixedly connected between the limiting moving ball and the inner wall of the magnetic reciprocating ball, a slant rod is fixedly connected with the limiting moving ball, the slant rod and the elastic stretching block are on the same extension line, a connecting plate which is in one-to-one correspondence with the reciprocating groove is fixedly connected with the upper end of the slant rod, the upper end of the connecting plate is fixedly connected with the lower end of a stretching spring, a plurality of annular uniformly distributed conical spine columns are fixedly connected with the outer end of the magnetic reciprocating ball, reciprocating motion is carried out along the extension line of the slant rod under the magnetic attraction of logarithmic curve magnetic strips through the magnetic reciprocating ball, the limiting moving ball is used for limiting, the elastic stretching block and the stretching spring are used for resetting under the elasticity, viscous materials are broken through the conical spine columns, and then the shearing and unloading are carried out, thereby increasing the efficiency of discharging viscous materials.

(3) Friction lifting mechanism includes thermal energy lifting piece, thermal energy lifting piece is located lifting space inslot, the lower extreme fixedly connected with motion connecting block of thermal energy lifting piece, the ball is produced to the one pair of friction of motion connecting block lower extreme fixedly connected with, fixedly connected with heat conduction connecting plate between thermal energy lifting piece and the motion connecting block, a pair of heat transfer pole of fixedly connected with between heat conduction connecting plate and the one pair of friction heat production ball, the arc wall that matches with the ball is produced in the friction to the upper end of bin bottom discharge opening, along with the motion, constantly with bin bottom discharge opening upper end friction heat generation, through heat transfer pole and heat conduction connecting plate transmission heat to thermal energy lifting piece, thereby thermal energy lifting piece inflation, the lifting, increase the space of downside, and then increase the efficiency of shearing the unloading.

(4) Do gyration shearing movement between the interior material of work groove in log curve stripper and the storehouse, log curve stripper is tangent with the interior work groove inner wall of storehouse, be equipped with 3-5 cm's clearance between decompression awl and the log curve stripper in the storehouse, the gyration shearing movement through log curve stripper makes the viscidity material bed of material be whole decline state, can not cause the material to block up in the storehouse knot, arch camber, the fretwork state, when stopping unloading through the interior decompression awl of storehouse and the clearance between, can seal the bottom of a storehouse discharge opening when the viscidity material below the decompression awl becomes natural angle of repose in the storehouse.

(5) Butt joint block's a plurality of evenly distributed's of outer end fixedly connected with hemisphere compression piece, hemisphere compression piece is tangent with spacing spread groove inner wall, through the elastic compression and the lifting of hemisphere compression piece to the level of regulation, and then the lifting increases the viscidity material shear space of downside.

(6) The thermal expansion lifting block is made of thermal expansion materials, the expansion range of the thermal expansion lifting block is smaller than the radius of the hemispherical compression block, and mechanical damage caused by transition thermal expansion of the thermal expansion lifting block is reduced through matching of the thermal expansion lifting block and the hemispherical compression block.

(7) The surface of decompression awl in the storehouse and the inner wall of working the groove in the storehouse all are connected with glossy layer of polishing, and the surface of polishing is connected with the lubricant film, replaces the washing that makes things convenient for the surface of decompression awl in the storehouse and the inner wall of working the groove in the storehouse through technical staff to the lubricant film, and the layer of polishing makes the difficult adhesion of viscidity material, conveniently gets rid of.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of the structure of FIG. 1 at A in accordance with the present invention;

FIG. 3 is a schematic structural view of a magnetic reciprocating ball of the present invention;

FIG. 4 is a schematic view of the kinematic connection block of the present invention;

FIG. 5 is a schematic structural diagram of a hemispherical compression block according to the present invention;

FIG. 6 is a schematic diagram of the structure of the logarithmic curve magnetic strip of the present invention.

The reference numbers in the figures illustrate:

1 viscous material discharging bin, 2 working tanks in the bin, 3 bottom supporting frames, 4 bin bottom discharging openings, 5 bin internal decompression cones, 6 discharging rotating machines, 7 logarithmic curve discharging plates, 71 reciprocating motion tanks, 72 extension springs, 73 lifting space tanks, 801 motion connecting blocks, 802 friction heat generating balls, 803 heat transfer rods, 804 heat conduction connecting plates, 805 thermal expansion lifting blocks, 901 connecting plates, 902 inclined rods, 903 conical spine columns, 904 limiting motion balls, 905 elastic stretching blocks, 906 magnetic reciprocating motion balls, 10 logarithmic curve magnetic strips, 11 limiting connecting grooves, 12 butting blocks and 13 hemispherical compression blocks.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise specifically stated or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are used in a broad sense, and for example, "connected" may be a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements.