阅读说明：本技术 一种拆卸式液态铜合金铸造净化装置 (Detachable liquid copper alloy casting and purifying device ) 是由 仇长宽 陈锦华 方映 于 2021-01-20 设计创作，主要内容包括：本发明公开了一种拆卸式液态铜合金铸造净化装置,包括铸锭、冒口、底部横向管体、纵向管体、旋转过滤机构、集渣环体、拆卸分离机构；本发明增设了拆卸分离机构,在浇液环体的四周外侧设有环形卡接槽,然后浇液环体的两侧分别通过环形卡接槽旋转卡接安装一个连接卡板,将连接卡板的内端与浇液环体的环形卡接槽旋转卡接,将连接卡板的外端通过锁定螺钉固定于定位支撑板的上端面上,如此实现了整个旋转入液管、连接横杆、连接纵杆、陶瓷过滤网的拆卸和安装,更换清洗以及安装均十分的便利。(The invention discloses a detachable liquid copper alloy casting and purifying device, which comprises an ingot, a riser, a bottom transverse pipe body, a longitudinal pipe body, a rotary filtering mechanism, a slag collecting ring body and a detachable separating mechanism, wherein the bottom transverse pipe body is connected with the bottom transverse pipe body; according to the invention, the disassembly and separation mechanism is additionally arranged, the annular clamping grooves are formed in the outer sides of the periphery of the pouring liquid ring body, then the two sides of the pouring liquid ring body are respectively provided with the connecting clamping plates in a rotary clamping mode through the annular clamping grooves, the inner ends of the connecting clamping plates are in rotary clamping with the annular clamping grooves of the pouring liquid ring body, and the outer ends of the connecting clamping plates are fixed on the upper end surface of the positioning support plate through the locking screws, so that the disassembly and the assembly of the whole rotary liquid inlet pipe, the connecting transverse rods, the connecting longitudinal rods and the ceramic filter screen are realized, and the replacement, the cleaning and the.)

1. A detachable liquid copper alloy casting and purifying device is characterized by comprising an ingot, a riser, a bottom transverse pipe body, a longitudinal pipe body, a rotary filtering mechanism, a slag collecting ring body and a detachable separating mechanism; a riser is arranged in the middle of the upper end of the cast ingot; a bottom transverse pipe body is arranged on one side of the lower end of the cast ingot; a longitudinal pipe body is arranged above the outer end of the bottom transverse pipe body; the rotary filtering mechanism comprises a driving mechanism, a rotary liquid inlet pipe, a connecting cross rod, a connecting longitudinal rod and a ceramic filter screen; the rotary liquid inlet pipe is arranged inside the upper end of the longitudinal pipe body; the driving mechanism is arranged on one side of the inner part of the upper end of the longitudinal pipe body; the driving mechanism drives the rotary liquid inlet pipe to rotate; the periphery of the longitudinal pipe body is provided with an annular slag discharge port; an abutting annular table board is arranged on the periphery of the lower side of the annular slag discharge port; a slag collecting ring body is arranged on the outer side of the periphery of the annular slag discharging opening; an annular slag collecting cavity is arranged inside the slag collecting ring body; a plurality of discharge valves are uniformly arranged on the periphery of the lower end of the slag collecting ring body; a connecting cross rod is arranged in the middle of the inner part of the lower end of the rotary liquid inlet pipe; the middle of the lower end of the connecting transverse rod is connected with a longitudinal rod; the lower end of the connecting longitudinal rod is provided with a ceramic filter screen; the ceramic filter screen is rotatably abutted and mounted on the abutting annular table top; the disassembling and separating mechanism comprises a pouring liquid ring body, a positioning support plate, a connecting clamping plate and a locking screw; two sides of the upper end of the longitudinal pipe body are respectively provided with a positioning support plate; the upper end of the rotary liquid inlet pipe is provided with a pouring liquid ring body; the outer sides of the periphery of the pouring liquid ring body are provided with annular clamping grooves; two sides of the pouring liquid ring body are respectively provided with a connecting clamping plate in a rotary clamping way through an annular clamping groove; the inner end of the connecting clamping plate is rotationally clamped with the annular clamping groove of the pouring liquid ring body, and the outer end of the connecting clamping plate is fixed on the upper end face of the positioning support plate through a locking screw.

2. The apparatus for detachable liquid copper alloy casting and purifying as claimed in claim 1, wherein the bottom transverse tube and the longitudinal tube are made of high temperature resistant ceramic material.

3. The removable liquid copper alloy casting purification device of claim 1, wherein the lower end of the casting liquid ring body is a tapered ring body structure with a large upper end and a small lower end.

4. The detachable liquid copper alloy casting and purifying device as claimed in claim 1, wherein the driving mechanism comprises a driving motor, a rotating shaft, a driving gear and a driven gear ring; the driving motor is arranged on the lower inner side of the positioning support plate on one side of the upper end of the longitudinal pipe body; a rotating shaft is arranged on the upper side of the driving motor; the upper end of the rotating shaft is provided with a driving gear; a driven gear ring is arranged around the upper end of the rotary liquid inlet pipe; the driving gear and the driven gear are in meshed connection.

Technical Field

The invention relates to a detachable liquid copper alloy casting and purifying device.

Background

At present, generally need send into the ingot casting with the liquid copper alloy after melting in the copper alloy casting process, and can have impurity toward the inside of liquid copper alloy sending into the ingot casting, so need get rid of the impurity in the liquid copper alloy, present generally filters through the filter block, but one side of long-time back filter block of using can pile up a large amount of filter residues, and then lead to liquid copper alloy to flow obstructed, so bring very big inconvenience for the casting of liquid copper alloy, need improve the convenience that filtration dismantlement and installation in addition, improve the flexibility of using.

Disclosure of Invention

Aiming at the defects of the prior art, the invention solves the problems that: the detachable liquid copper alloy casting and purifying device has the advantages that the filter structure is convenient to detach and install, and filter residue on one side of the ceramic filter screen can be prevented from being accumulated and blocked.

In order to solve the problems, the technical scheme adopted by the invention is as follows:

a detachable liquid copper alloy casting and purifying device comprises an ingot, a riser, a bottom transverse pipe body, a longitudinal pipe body, a rotary filtering mechanism, a slag collecting ring body and a detachable separating mechanism; a riser is arranged in the middle of the upper end of the cast ingot; a bottom transverse pipe body is arranged on one side of the lower end of the cast ingot; a longitudinal pipe body is arranged above the outer end of the bottom transverse pipe body; the rotary filtering mechanism comprises a driving mechanism, a rotary liquid inlet pipe, a connecting cross rod, a connecting longitudinal rod and a ceramic filter screen; the rotary liquid inlet pipe is arranged inside the upper end of the longitudinal pipe body; the driving mechanism is arranged on one side of the inner part of the upper end of the longitudinal pipe body; the driving mechanism drives the rotary liquid inlet pipe to rotate; the periphery of the longitudinal pipe body is provided with an annular slag discharge port; an abutting annular table board is arranged on the periphery of the lower side of the annular slag discharge port; a slag collecting ring body is arranged on the outer side of the periphery of the annular slag discharging opening; an annular slag collecting cavity is arranged inside the slag collecting ring body; a plurality of discharge valves are uniformly arranged on the periphery of the lower end of the slag collecting ring body; a connecting cross rod is arranged in the middle of the inner part of the lower end of the rotary liquid inlet pipe; the middle of the lower end of the connecting transverse rod is connected with a longitudinal rod; the lower end of the connecting longitudinal rod is provided with a ceramic filter screen; the ceramic filter screen is rotatably abutted and mounted on the abutting annular table top; the disassembling and separating mechanism comprises a pouring liquid ring body, a positioning support plate, a connecting clamping plate and a locking screw; two sides of the upper end of the longitudinal pipe body are respectively provided with a positioning support plate; the upper end of the rotary liquid inlet pipe is provided with a pouring liquid ring body; the outer sides of the periphery of the pouring liquid ring body are provided with annular clamping grooves; two sides of the pouring liquid ring body are respectively provided with a connecting clamping plate in a rotary clamping way through an annular clamping groove; the inner end of the connecting clamping plate is rotationally clamped with the annular clamping groove of the pouring liquid ring body, and the outer end of the connecting clamping plate is fixed on the upper end face of the positioning support plate through a locking screw.

Further, the bottom transverse pipe body and the bottom longitudinal pipe body are both made of high-temperature-resistant ceramic materials.

Further, the lower end of the liquid pouring ring body is of a conical ring body structure with a large upper part and a small lower part.

Further, the driving mechanism comprises a driving motor, a rotating shaft, a driving gear and a driven gear ring; the driving motor is arranged on the lower inner side of the positioning support plate on one side of the upper end of the longitudinal pipe body; a rotating shaft is arranged on the upper side of the driving motor; the upper end of the rotating shaft is provided with a driving gear; a driven gear ring is arranged around the upper end of the rotary liquid inlet pipe; the driving gear and the driven gear are in meshed connection.

The invention has the advantages of

According to the invention, the disassembly and separation mechanism is additionally arranged, the annular clamping grooves are formed in the outer sides of the periphery of the pouring liquid ring body, then the two sides of the pouring liquid ring body are respectively provided with the connecting clamping plates in a rotary clamping mode through the annular clamping grooves, the inner ends of the connecting clamping plates are in rotary clamping with the annular clamping grooves of the pouring liquid ring body, and the outer ends of the connecting clamping plates are fixed on the upper end surface of the positioning support plate through the locking screws, so that the disassembly and the assembly of the whole rotary liquid inlet pipe, the connecting transverse rods, the connecting longitudinal rods and the ceramic filter screen are realized, and the replacement, the cleaning and the.

The liquid copper alloy filtering device changes the structure and the process of traditional liquid copper alloy filtering, the liquid copper alloy enters the pouring device from the dynamically rotating liquid inlet pipe, when the liquid copper alloy is filtered downwards through the rotating ceramic filtering net, the filter residue filtered on the upper side of the ceramic filtering net is discharged into the annular residue collecting cavity of the residue collecting ring body through the centrifugal action, and therefore the filter residue is prevented from blocking the ceramic filtering net.

Drawings

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

Fig. 2 is an enlarged schematic structural view of the detaching and detaching mechanism of the present invention.

Fig. 3 is an enlarged schematic view of the rotary filter mechanism of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, a detachable liquid copper alloy casting purification device comprises an ingot 1, a riser 2, a bottom transverse pipe body 3, a longitudinal pipe body 4, a rotary filtering mechanism 6, a slag collecting ring body 5 and a detachable separating mechanism 7; a riser 2 is arranged in the middle of the upper end of the cast ingot 1; a bottom transverse pipe body 3 is arranged on one side of the lower end of the cast ingot 1; a longitudinal pipe body 4 is arranged above the outer end of the bottom transverse pipe body 3; the rotary filtering mechanism 6 comprises a driving mechanism 61, a rotary liquid inlet pipe 62, a connecting cross rod 64, a connecting longitudinal rod 65 and a ceramic filter screen 66; the rotary liquid inlet pipe 62 is arranged inside the upper end of the longitudinal pipe body 4; the driving mechanism 61 is arranged on one side of the inner part of the upper end of the longitudinal pipe body 62; the driving mechanism 61 drives the rotary liquid inlet pipe 62 to rotate; the periphery of the longitudinal pipe body 4 is provided with an annular slag discharge port 43; an abutting annular table surface 44 is arranged on the periphery of the lower side of the annular slag discharge port 43; the outer sides of the periphery of the annular slag discharge port 43 are provided with slag collecting ring bodies 5; an annular slag collecting cavity is arranged inside the slag collecting ring body 5; a plurality of discharge valves 51 are uniformly arranged around the lower end of the slag collecting ring body 5; a connecting cross rod 64 is arranged in the middle of the lower end of the rotary liquid inlet pipe 62; the middle of the lower end of the connecting cross rod 64 is connected with a longitudinal rod 65; the lower end of the connecting longitudinal rod 65 is provided with a ceramic filter screen 66; the ceramic filter screen 66 is rotatably abutted and mounted on the abutting annular table top 44; the disassembling and separating mechanism 7 comprises a pouring liquid ring body 72, a positioning support plate 71, a connecting clamping plate 73 and a locking screw 74; two sides of the upper end of the longitudinal pipe body 4 are respectively provided with a positioning support plate 71; the upper end of the rotary liquid inlet pipe 62 is provided with a pouring liquid ring body 72; an annular clamping groove 721 is formed in the outer side of the periphery of the pouring liquid ring body 72; two sides of the casting liquid ring body 72 are rotatably clamped and provided with a connecting clamping plate 73 through an annular clamping groove 721; the inner end of the connecting clamping plate 73 is rotationally clamped with the annular clamping groove 721 of the pouring liquid ring body 72, and the outer end of the connecting clamping plate 73 is fixed on the upper end surface of the positioning support plate 71 through a locking screw 74.

As shown in fig. 1 to 3, it is further preferred that the bottom transverse tube 3 and the longitudinal tube 4 are made of refractory ceramic material. Further, the lower end of the liquid pouring ring 72 is a tapered ring structure with a large upper part and a small lower part. Further, the driving mechanism 61 includes a driving motor 611, a rotating shaft 612, a driving gear 613, a driven gear ring 614; the driving motor 611 is arranged at the lower inner side of the positioning support plate 71 at one side of the upper end of the longitudinal pipe body 4; a rotating shaft 612 is installed on the upper side of the driving motor 611; a driving gear 613 is installed at the upper end of the rotating shaft 612; a driven gear ring 614 is arranged around the upper end of the rotary liquid inlet pipe 62; the driving gear 613 and the driven gear ring 614 are snap-coupled.

As shown in fig. 1 to 3, the operation process of the present invention is as follows, the driving motor 611 is started, the driving motor 611 drives the rotating shaft to rotate 612, the rotating shaft 612 rotates to drive the driving gear 613 to rotate, the driving gear 613 engages with the driven gear ring 614 to rotate, so as to drive the rotating liquid inlet pipe 62 to rotate, so that the rotating liquid inlet pipe 62 drives the ceramic filter screen 66 to rotate through the connecting cross rod 64 and the connecting longitudinal rod 65, then liquid copper alloy is poured into the upper end of the rotating liquid inlet pipe 62, the liquid copper alloy is filtered while passing through the rotating ceramic filter screen 66, and meanwhile, the filter residue filtered on the upper side of the ceramic filter screen 66 is discharged into the annular slag collecting cavity of the slag collecting ring body 5 through centrifugal action, so as to avoid the filter screen being.

According to the invention, the disassembly and separation mechanism 7 is additionally arranged, the annular clamping groove 721 is formed in the outer side of the periphery of the pouring liquid ring body 72, then the two sides of the pouring liquid ring body 72 are respectively provided with one connecting clamping plate 73 in a rotating clamping mode through the annular clamping groove 721, the inner end of the connecting clamping plate 73 is connected with the annular clamping groove 721 of the pouring liquid ring body 72 in a rotating clamping mode, and the outer end of the connecting clamping plate 73 is fixed on the upper end face of the positioning support plate 71 through the locking screw 74, so that the disassembly and the assembly of the whole rotating liquid inlet pipe 62, the connecting cross rod 64, the connecting longitudinal rod 65 and the ceramic filter screen 66 are realized, and the replacement, the cleaning.

According to the invention, the structure and process of traditional liquid copper alloy filtration are changed, the liquid copper alloy enters the pouring device from the dynamically rotating rotary liquid inlet pipe 62, when the liquid copper alloy is filtered downwards through the rotating ceramic filter screen 66, the filter residue filtered on the upper side of the ceramic filter screen 66 is discharged into the annular residue collection cavity of the residue collection ring body 5 through the centrifugal action, so that the filter residue is prevented from blocking the ceramic filter screen, and the liquid copper alloy filter has the advantages of ingenious design structure and process and reasonable design.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.