阅读说明：本技术 一种石墨化石油焦制备电极用自动化原料填装设备 (Automatic raw material filling equipment for preparing electrode from graphitized petroleum coke ) 是由 杜海燕 谢海兵 于 2021-07-22 设计创作，主要内容包括：本发明公开了一种石墨化石油焦制备电极用自动化原料填装设备,包括原料配比混合机构、稳定机构、成型机构以及便装封堵机构,所述原料配比混合机构包括防凝固组合和排料组合,所述防凝固组合包括导流件、插接在所述导流件内的弧形管。在导流件上安装蒸汽管,当导流件内部的中空腔体内注入水后,流经弧形管内并传导至内芯内部的糊状物质所散发的高温经过弧形管的外部传导至导流件内部的中空腔体内,使得中空腔体内水形成高温水蒸气并传导至导流件与内芯之间形成的凹槽内,从而能够保证在持续工作期间导流件内部水形成水蒸气后可对弧形管和内芯内部的糊状物质进行持续的加热处理,进而能够保证了内芯内部糊状物质不产生凝固现象。(The invention discloses automatic raw material filling equipment for preparing an electrode from graphitized petroleum coke, which comprises a raw material proportioning and mixing mechanism, a stabilizing mechanism, a forming mechanism and a conveniently-installed plugging mechanism, wherein the raw material proportioning and mixing mechanism comprises an anti-solidification combination and a discharge combination, and the anti-solidification combination comprises a flow guide piece and an arc-shaped pipe inserted in the flow guide piece. The steam pipe is installed on the flow guide piece, after water is injected into the hollow cavity inside the flow guide piece, high temperature which is diffused by the pasty substances flowing through the arc pipe and conducted to the inner core is conducted to the hollow cavity inside the flow guide piece through the outside of the arc pipe, so that the water in the hollow cavity forms high-temperature steam and is conducted to the groove formed between the flow guide piece and the inner core, continuous heating treatment can be carried out on the pasty substances inside the arc pipe and the inner core after the water in the flow guide piece forms the steam during continuous working, and further the phenomenon that the pasty substances inside the inner core are not solidified can be guaranteed.)

1. An automatic raw material filling equipment for preparing an electrode from graphitized petroleum coke is characterized by comprising the following components:

the raw material proportioning and mixing mechanism (100) comprises an anti-solidification combination (120) and a discharge combination (130);

the anti-solidification combination (120) comprises a flow guide part (121), an arc-shaped pipe (122) inserted in the flow guide part (121), a steam pipe (123) connected to the flow guide part (121), and an inner core (124) arranged in the flow guide part (121);

the discharge assembly (130) comprises a spherical cylinder (131) arranged at the bottom of the flow guide part (121) and a flow guide part (132) arranged in the spherical cylinder (131);

the stabilizing mechanism (200), the said stabilizing mechanism (200) locates outside the said raw materials proportioning mixing mechanism (100);

the molding mechanism (300) comprises a pouring combination (310) and a fixing part;

the pouring combination (310) comprises a main frame (311), an auxiliary frame (312) inserted outside the main frame (311), a first positioning ring (313) installed outside the main frame (311) and a second positioning ring (314) installed outside the auxiliary frame (312);

the convenient plugging mechanism (400) comprises a fixing part (410) inserted in the forming mechanism (300) and a pressurizing assembly (450) movably arranged in an inner cavity of the fixing part (410).

2. The automated raw material filling equipment for the graphitized petroleum coke preparation electrode according to claim 1, wherein the raw material proportioning and mixing mechanism (100) further comprises a raw material barrel (110), and a support frame is installed at the bottom of the raw material barrel (110).

3. The automated raw material charging apparatus for graphitized petroleum coke preparation electrode according to claim 1, wherein the fixing portion further comprises a support frame (320) and a clip (330) mounted on the support frame (320).

4. The automated raw material charging equipment for the graphitized petroleum coke preparation electrode as claimed in claim 1, wherein the easy-to-mount plugging mechanism (400) further comprises an inner pad (420) mounted on the fixing member (410), a guide tube (430) inserted into the fixing member (410), and a plug (440) connected into the guide tube (430).

5. The automated raw material charging equipment for the graphitized petroleum coke preparation electrode as claimed in claim 1, wherein the pressurizing assembly (450) further comprises a pressing block (451) movably installed in the chute of the inner cavity of the fixing member (410) and a screw rod (452) installed in the pressing block (451), and the screw rod (452) is externally connected to the fixing member (410) through a screw sleeve.

6. The automatic raw material filling equipment for the graphitized petroleum coke preparation electrode according to claim 1, wherein an annular cavity is arranged in one end of the flow guide member (121), ends are respectively installed at two ends of the steam pipe (123), one end of the steam pipe (123) is inserted into the annular cavity, and the other end of the steam pipe (123) is inserted into the other end of the flow guide member (121).

7. The automatic raw material filling equipment for the graphitized petroleum coke preparation electrode according to claim 1, wherein a cylindrical cavity is arranged in the drainage member (132), a vertical rod is arranged in the middle of the cylindrical cavity, and a spiral drainage layer is wound on the outer side of the vertical rod.

8. The automatic raw material filling equipment for the graphitized petroleum coke preparation electrode according to claim 1, wherein the main frame (311) and the auxiliary frame (312) are both semi-circular, and both sides of the outer portion of the main frame (311) are provided with inward concave grooves, and both sides of the outer portion of the first positioning ring (313) are provided with outward convex buckles.

9. The automated raw material charging apparatus for the graphitized petroleum coke preparation electrode according to claim 1, wherein the first positioning ring (313) and the second positioning ring (314) are welded to the outer sides of the main frame (311) and the secondary frame (312), respectively, and the first positioning ring (313) and the second positioning ring (314) are symmetrically distributed along the horizontal direction.

10. The automated raw material charging apparatus for the graphitized petroleum coke preparation electrode as claimed in claim 1, wherein the top end of the sealing plug (440) is flush with the top end of the guide tube (430), and the top end of the guide tube (430) is horizontally parallel to the circular notch inside the inner pad (420).

Technical Field

The invention relates to the field of electrode preparation, in particular to automatic raw material filling equipment for preparing an electrode from graphitized petroleum coke.

Background

The petroleum coke is generally considered to be amorphous carbon or carbon with needle or granular structure containing tiny graphite crystals in high-molecular carbide with a high aromatic structure, and when the petroleum coke is graphitized, the petroleum coke is placed in a graphitization furnace to be converted into hexagonal lamellar structure crystalline carbon through high temperature of about 3000 ℃, namely the graphite.

At present, when graphitized petroleum coke is used for producing raw materials of a large cathode block, a large carbon electrode, a large graphitized electrode and a high-performance electrode paste, wherein the graphitized petroleum coke can be further processed to produce a lithium ion battery cathode material.

According to the above, how to improve the rapid molding of the large graphite electrode and reduce the solidification of the pasty material during the injection into the mold is a technical difficulty that the inventor needs to solve.

Disclosure of Invention

The present invention is directed to solving one of the technical problems of the prior art or the related art.

Therefore, the technical scheme adopted by the invention is as follows:

an automatic raw material filling device for graphitized petroleum coke preparation electrodes comprises a raw material proportioning and mixing mechanism, a stabilizing mechanism, a forming mechanism and a conveniently-installed plugging mechanism, wherein the raw material proportioning and mixing mechanism comprises a solidification prevention assembly and a discharge assembly, the solidification prevention assembly comprises a flow guide piece, an arc-shaped pipe inserted in the flow guide piece, a steam pipe connected to the flow guide piece and an inner core arranged in the flow guide piece, the discharge assembly comprises a spherical barrel arranged at the bottom of the flow guide piece and a flow guide piece arranged in the spherical barrel, the stabilizing mechanism is positioned outside the raw material proportioning and mixing mechanism, the forming mechanism comprises a pouring assembly and a fixing part, the pouring assembly comprises a main frame, an auxiliary frame inserted outside the main frame, a first positioning ring arranged outside the main frame and a second positioning ring arranged outside the auxiliary frame, the convenient-to-mount plugging mechanism comprises a fixing part inserted in the forming mechanism and a pressurizing assembly movably arranged in an inner cavity of the fixing part.

By adopting the technical scheme, during the use, an operator needs to net in advance to inject water into the annular cavity in one end of the flow guide piece, then plugs the water injection port, then needs to draw out the plugging plug at the top in the vertical direction outwards, then the operator can insert the injection buckle at the bottom end of the flow guide piece into the inner cavities of the main frame and the auxiliary frame by arranging the external lifting mechanism, then the operator needs to pay attention to the overflow of pasty substances in the other material guide pipe in the injection process until the air in the main frame and the auxiliary frame is discharged, and then the plugging plug is fixed in the inner cavity of the material guide pipe.

The present invention in a preferred example may be further configured to: raw materials ratio mixing mechanism still includes the raw materials section of thick bamboo, just the support frame is installed to the bottom of raw materials section of thick bamboo.

By adopting the technical scheme, the lifting mechanism can be arranged outside the raw material barrel and used for controlling the vertical movement of the raw material barrel in the material guiding process.

The present invention in a preferred example may be further configured to: the fixing part also comprises a support frame and a clamping piece arranged on the support frame.

By adopting the technical scheme, the casting combination is integrally and vertically fixed by utilizing the support frame and the clamping piece which are capable of moving transversely, and in order to reduce bubbles generated during the injection of pasty substances in the inner cavity of the forming mechanism, the forming mechanism is fixed by the support frame and the clamping piece, so that the graphite electrode is stable during the forming process.

The present invention in a preferred example may be further configured to: the conveniently-installed plugging mechanism further comprises an inner pad installed on the fixing piece, a material guide pipe inserted in the fixing piece and a plug connected in the material guide pipe.

By adopting the technical scheme, in order to facilitate quick taking out of the molded graphite electrode, the fixing part which can be movably disassembled is arranged, the pressurizing assemblies which are distributed annularly are movably arranged in the sliding grooves of the inner cavity of the fixing part, and the pressing of the pressing block on the inner pad is controlled by the adjusting screw rod, so that the two ends of the cylindrical pipeline consisting of the main frame and the auxiliary frame can be well sealed.

The present invention in a preferred example may be further configured to: the pressurizing assembly further comprises a pressing block movably arranged in the sliding groove of the inner cavity of the fixing part and a screw rod arranged in the pressing block, and the outside of the screw rod is connected to the fixing part through a threaded sleeve.

Through adopting above-mentioned technical scheme, the utilization will the hob sets up to the hob, and will the inner of hob runs through to the inside of briquetting, will simultaneously the outer rectangle arch of briquetting runs through outside the mounting to can utilize the regulation the rotation of hob controls the briquetting and to the extrusion of interior pad.

The present invention in a preferred example may be further configured to: an annular cavity is arranged in one end of the flow guide piece, end heads are respectively installed at two ends of the steam pipe, one end of the steam pipe is inserted in the annular cavity, and the other end of the steam pipe is inserted at the other end of the flow guide piece.

Through adopting above-mentioned technical scheme, utilize the annular cavity is seted up to the inner chamber of water conservancy diversion spare one end, utilizes the steam pipe will simultaneously annular cavity with the cavity recess in the water conservancy diversion spare other end communicates, and pasty material when the high temperature conducts the heat extremely back in the annular cavity can make water evaporate, and the vapor of high temperature this moment can preheat the inner core in the recess in the air, can avoid the huhu form material to take place to solidify.

The present invention in a preferred example may be further configured to: the drainage piece embeds there is cylindrical cavity, just the middle part of cylindrical cavity is equipped with the montant, the outside winding of montant has spiral drainage layer.

By adopting the technical scheme, the spiral layer is arranged in the inner cavity of the drainage piece, and when pasty materials flow through the inner cavity of the drainage piece, the pasty materials are dredged through the spiral layer, so that bubbles in the pasty materials can be reduced.

The present invention in a preferred example may be further configured to: the main frame with vice frame all is semicircle annular, just inside sunken recess has been seted up to the outside both sides of main frame, outside bellied buckle has been seted up to the outside both sides of first retainer ring.

By adopting the technical scheme, the main frame and the two sides outside the auxiliary frame are provided with the components which can be mutually matched and spliced, so that the formed graphite electrode can be conveniently and quickly taken out.

The present invention in a preferred example may be further configured to: the positioning device is characterized in that the first positioning ring and the second positioning ring are respectively welded on the outer sides of the main frame and the auxiliary frame, and are symmetrically distributed along the horizontal direction.

By adopting the technical scheme, according to the above description, a plurality of first positioning rings are welded outside the main frame, a plurality of second positioning rings are welded outside the auxiliary frame, the first positioning rings and the second positioning rings are in spiral connection by using the fixing nuts, and the outward acting force of the first positioning rings and the second positioning rings on the main frame and the auxiliary frame can be realized in the process of controlling the counterclockwise rotation of the fixing nuts, so that the main frame and the auxiliary frame are clamped tightly.

The present invention in a preferred example may be further configured to: the top end of the sealing plug is flush with the top end of the material guide pipe, and the top end of the material guide pipe is horizontally parallel to the circular notch in the inner pad.

By adopting the technical scheme, the material guide pipe, the top end of the sealing plug and the circular notch in the inner pad are installed in a flush manner, so that the graphite electrode can be externally flattened after being formed.

By adopting the technical scheme, the invention has the beneficial effects that:

1. according to the invention, as shown above, in order to ensure that the graphitized petroleum coke does not generate solidification phenomenon in the process of adding other substances and guiding the graphitized petroleum coke to the die, by arranging the flow guiding piece, arranging the annular hollow cavity in one end of the flow guiding piece close to the arc-shaped pipe, penetrating the bottom end of the arc-shaped pipe into the flow guiding piece, so that the bottom end of the arc-shaped pipe is butted with the inner core, and installing the steam pipe on the flow guiding piece, after water is injected into the hollow cavity in the flow guiding piece, the high temperature emitted by the pasty substances flowing through the arc-shaped pipe and being conducted into the inner core is conducted into the hollow cavity in the flow guiding piece through the outer part of the arc-shaped pipe, so that the water in the hollow cavity forms high-temperature water vapor and is conducted into the groove formed between the flow guiding piece and the inner core, thereby ensuring that the pasty substances in the arc-shaped pipe and the inner core can be continuously heated after the water in the flow guiding piece forms water vapor during continuous operation, and further, the pasty substance in the inner core can be ensured not to be solidified.

2. In the present invention, according to the above, the pasty material in a high temperature state may generate air bubbles in the pasty material during flowing and rolling, and in order to reduce the generation of the air bubbles, the bottom of the flow guide member is fixedly provided with the spherical cylinder, the spiral flow guide member is provided in the hole of the inner cavity of the spherical cylinder, the pasty material is spirally conducted by the flow guide member, and the flow guide member spirally guides the pasty material, so that the formation of the air bubbles in the pasty material can be reduced.

3. In the invention, according to the above, graphitized petroleum coke needs to be filled in a cylindrical mold, and the mold is sealed by adopting a straight seam welding mode at present, but the cost is increased due to the loss of more raw materials, so that in order to reduce the cost and improve the preparation efficiency of the graphite electrode, by arranging the main frame and the auxiliary frame, fixedly installing the first positioning ring and the second positioning ring outside the main frame and the auxiliary frame, simultaneously plugging the main frame and the auxiliary frame by arranging the conveniently installed plugging mechanism, pushing the inner pad to compress the mechanical energy of the inner walls of the main frame and the auxiliary frame by controlling the guide pipe in the conveniently installed plugging mechanism, and adjusting the fixing nuts in the first positioning ring and the second positioning ring by counterclockwise rotation to control the clamping between the main frame and the auxiliary frame, so that the pasty material can be shaped, and simultaneously, the subsequent dismantling is convenient.

Drawings

FIG. 1 is a schematic structural diagram of one embodiment of the present invention;

FIG. 2 is a schematic side bottom view of an embodiment of the present invention;

FIG. 3 is a schematic diagram of the partially dispersed structure of FIG. 1 according to one embodiment of the present invention;

FIG. 4 is a schematic partial cross-sectional view of FIG. 3 according to an embodiment of the present invention;

FIG. 5 is a schematic partial cross-sectional view of FIG. 4 in accordance with one embodiment of the present invention;

FIG. 6 is a partial schematic structural diagram of FIG. 2 according to an embodiment of the present invention;

FIG. 7 is a schematic top view of the portion of FIG. 6 in accordance with one embodiment of the present invention;

FIG. 8 is a partial schematic structural view of FIG. 7 in accordance with one embodiment of the present invention;

FIG. 9 is a schematic diagram of the scattering structure of FIG. 8 according to an embodiment of the present invention;

FIG. 10 is a schematic diagram of the internal dispersion and its partial cross-sectional structure of FIG. 9 according to an embodiment of the present invention;

FIG. 11 is a schematic diagram of a partial scattering structure shown in FIG. 10 according to an embodiment of the present invention.

Reference numerals:

100. a raw material proportioning and mixing mechanism; 110. a raw material barrel; 120. anti-solidification combination; 130. discharging and combining; 121. a flow guide member; 122. an arc tube; 123. a steam pipe; 124. an inner core; 131. a spherical barrel; 132. a drainage member;

200. a stabilizing mechanism;

300. a molding mechanism; 310. pouring and combining; 320. a support frame; 330. a clamp; 311. a main frame; 312. a sub-frame; 313. a first positioning ring; 314. a second positioning ring;

400. the plugging mechanism is convenient to mount; 410. a fixing member; 420. an inner cushion; 430. a material guide pipe; 440. blocking; 450. pressurizing and combining; 451. briquetting; 452. a screw rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be noted that the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

It is to be understood that this description is made only by way of example and not as a limitation on the scope of the invention.

The following describes an automated raw material charging apparatus for preparing an electrode from graphitized petroleum coke according to some embodiments of the present invention with reference to the accompanying drawings.

The first embodiment is as follows:

referring to fig. 4, 5, 9 and 10, the automated raw material filling apparatus for preparing an electrode from graphitized petroleum coke according to the present invention includes a raw material proportioning and mixing mechanism 100, a stabilizing mechanism 200, a forming mechanism 300, and a plug mechanism 400 for easy installation, wherein the stabilizing mechanism 200 is installed on the forming mechanism 300, the raw material proportioning and mixing mechanism 100 is located right above the forming mechanism 300, and the plug mechanism 400 for easy installation is inserted into the forming mechanism 300.

The raw material proportioning and mixing mechanism 100 comprises a raw material proportioning and mixing mechanism 10, an anti-solidification combination 120 and a discharge combination 130, wherein the anti-solidification combination 120 further comprises a flow guide part 121, an arc-shaped pipe 122, a steam pipe 123 and an inner core 124, the discharge combination 130 further comprises a spherical cylinder 131 and a flow guide part 132, the forming mechanism 300 comprises a pouring combination 310, a support frame 320 and a clamping part 330, the pouring combination 310 further comprises a main frame 311, an auxiliary frame 312, a first positioning ring 313 and a second positioning ring 314, in addition, the conveniently-installed plugging mechanism 400 comprises a fixing part 410, an inner pad 420, a material guide pipe 430, a plugging plug 440 and a pressurizing combination 450, and the pressurizing combination 450 further comprises a pressing block 451 and a spiral rod 452.

The raw material proportioning and mixing mechanism 100 comprises an anti-solidification combination 120 and a discharge combination 130, the anti-solidification combination 120 comprises a flow guide part 121, an arc-shaped pipe 122 inserted in the flow guide part 121, a steam pipe 123 connected to the flow guide part 121 and an inner core 124 arranged in the flow guide part 121, the discharge combination 130 comprises a spherical cylinder 131 arranged at the bottom of the flow guide part 121 and a flow guide part 132 arranged in the spherical cylinder 131, a stabilizing mechanism 200 is arranged outside the raw material proportioning and mixing mechanism 100, a forming mechanism 300 comprises a pouring combination 310 and a fixing part, the pouring combination 310 comprises a main frame 311, an auxiliary frame 312 inserted outside the main frame 311, a first positioning ring 313 arranged outside the main frame 311 and a second positioning ring 314 arranged outside the auxiliary frame 312, a conveniently-installed plugging mechanism 400 comprises a fixing part 410 inserted in the forming mechanism 300 and a pressurizing combination 450 movably arranged in an inner cavity of the fixing part 410, and a plugging plug 440 at the topmost part in the vertical direction needs to be pulled out, then, an operator can insert the injection buckle at the bottom end of the drainage member 132 into the inner cavities of the main frame 311 and the auxiliary frame 312 by arranging an external lifting mechanism, and in the process of injecting, the operator needs to pay attention to the overflow of the pasty material inside the other guide pipe 430 until the air inside the main frame 311 and the auxiliary frame 312 is discharged, and then the sealing plug 440 is fixed in the inner cavity of the guide pipe 430.

Example two:

in the above embodiment, as shown in fig. 4 and 5, after the pasty material flows through the inner cavity of the flow guiding member 132, the bubbles inside the pasty material can be reduced by dredging the spiral layer, a lifting mechanism can be disposed outside the raw material cylinder 110 for controlling the vertical movement of the raw material cylinder 110 during the material guiding process, the steam pipe 123 is used to communicate the annular cavity with the hollow groove in the other end of the flow guiding member 121, when the high-temperature pasty material transfers heat into the annular cavity, water can be evaporated, at this time, the high-temperature steam can preheat the inner core 124 passing through the hollow groove, the solidification of the urheen-shaped material can be avoided, the raw material proportioning and mixing mechanism 100 further includes the raw material cylinder 110, and the bottom of the raw material cylinder 110 is provided with the supporting frame, the annular cavity is disposed in one end of the flow guiding member 121, the ends of the steam pipe 123 are respectively disposed at two ends, and one end of the steam pipe 123 is inserted into the annular cavity, the other end of the steam pipe 123 is inserted into the other end of the flow guide member 121, a cylindrical cavity is arranged in the flow guide member 132, a vertical rod is arranged in the middle of the cylindrical cavity, and a spiral flow guide layer is wound on the outer side of the vertical rod.

Example three:

in the above embodiment, as shown in fig. 9, in order to reduce the occurrence of bubbles during the injection of the paste material in the cavity of the forming mechanism 300, the support frame 320 and the clip 330 are provided to fix the forming mechanism 300, so that the graphite electrode can be stably formed, components capable of being fitted and inserted with each other are provided at two sides of the outer portions of the main frame 311 and the sub frame 312, so that the formed graphite electrode can be conveniently and quickly taken out, a plurality of second positioning rings 314 are welded to the outer portion of the sub frame 312, the first positioning ring 313 and the second positioning ring 314 are screwed by using the fixing nuts, the outward acting force of the first positioning ring 313 and the second positioning ring 314 on the main frame 311 and the sub frame 312 can be realized in the process of controlling the counterclockwise rotation of the fixing nuts, and the fixing portion of the main frame 311 and the sub frame 312 by clamping further includes the support frame 320 and the clip 330 mounted on the support frame 320, main frame 311 and vice frame 312 all are half toroidal, and inside sunken recess has been seted up to the outside both sides of main frame 311, and outside bellied buckle has been seted up to the outside both sides of first holding ring 313, and first holding ring 313 and second holding ring 314 weld respectively in the outside of main frame 311 and vice frame 312, and first holding ring 313 and second holding ring 314 are the symmetric distribution along the horizontal direction.

Example four:

referring to fig. 10, in the above embodiment, a pressurizing assembly 450 which is annularly distributed is movably installed in the chute in the inner cavity of the fixing member 410, the pressing of the pressing block 451 on the inner pad 420 is controlled by the adjusting screw rod 452, so that good sealing can be formed at both ends of the cylindrical pipe formed by the main frame 311 and the sub frame 312, the inner end of the screw rod 452 penetrates into the pressing block 451, the rectangular protrusion outside the pressing block 451 penetrates out of the fixing member 410, so that the pressing of the pressing block 451 on the inner pad 420 can be controlled by the rotation of the adjusting screw rod 452, the plugging mechanism 400 further includes the inner pad 420 installed on the fixing member 410, the guide tube 430 inserted into the fixing member 410, and the plug 440 connected into the guide tube 430, the pressurizing assembly 450 further includes the pressing block 451 which is movably installed in the chute in the inner cavity of the fixing member 410 and the screw rod 452 installed in the pressing block 451, and the screw rod 452 is externally coupled to the fixing member 410 by a screw sleeve.

Example five:

in the above embodiment, as shown in fig. 9, the top ends of the material guiding tube 430 and the plugging plug 440 are flush with the circular notch in the inner pad 420, so that the graphite electrode is smooth after being formed, the top end of the plugging plug 440 is flush with the top end of the material guiding tube 430, and the top end of the material guiding tube 430 is horizontally parallel to the circular notch in the inner pad 420.

The working principle and the using process of the invention are as follows:

before use: an operator needs to weld a plurality of groups of material guiding pipes 430 in a sliding groove in the inner cavity of the fixing member 410 in advance, then fix the inner pad 420 on an annular protrusion at the top of the fixing member 410, then insert the sealing plug 440 inside the material guiding pipes 430, so that the top end of the sealing plug 440 is flush with the top end of the material guiding pipes 430, then adjust the screw rod 452, so that the pressing block 451 is in a relaxed state in the inner cavity of the fixing member 410, then insert the assembled conveniently-installed plugging mechanism 400 assembly at two ends of a mold formed by the main frame 311 and the secondary frame 312 along the annular protrusion at the top end, then adjust the screw rod 452, so that the screw rod 452 drives the pressing block 451 to press the inner pad 420 against the inner sides of the main frame 311 and the secondary frame 312, and adjust the fixing nuts in the first positioning ring 313 and the second positioning ring 314 at the same time, so that the first positioning ring 313 and the second positioning ring 314 are under the outward stretching force, so that the main frame 311 and the auxiliary frame 312 are clamped by an outward acting force;

before use: after the main frame 311 and the auxiliary frame 312 are fixed, an operator needs to fix the whole pouring assembly 310 in a closed space state by using the support frame 320 and the clamp 330, so that the whole pouring assembly 310 is in a stable state along the vertical direction, then fix the inner core 124 at one end of the inner cavity of the flow guide member 121, and then connect the two ends of the steam pipe 123 to the two ends of the flow guide member 121 respectively, so that the annular cavity in the inner cavity at one end of the flow guide member 121 is communicated with the hollow groove outside the inner core 124, then plug the bottom end of the arc-shaped pipe 122 in the inner cavity of the flow guide member 121, so that the bottom end of the arc-shaped pipe 122 is communicated with the outer end of the inner core 124, and then weld the spherical cylinder 131 on the notch at the bottom end of the inner core 124;

when in use: an operator needs to fill water into the annular cavity in one end of the flow guide element 121 in advance, after the pasty high-temperature substance flows into the arc-shaped tube 122, the high temperature carried by the mushy substance can evaporate the water in the annular cavity in a heat conduction mode, and after the hot steam is conducted from the steam tube 123 to the inner core 124 and the annular groove in the inner cavity at the other end of the flow guide element 121, the high-temperature steam can prevent the pasty substance in the discharge assembly 130 from being solidified.

In the present invention, the term "plurality" means two or more unless explicitly defined otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.