CN-224215842-U - Intelligent slag dragging device for heavy metal water quenching slag of tin smelting furnace

CN224215842UCN 224215842 UCN224215842 UCN 224215842UCN-224215842-U

Abstract

The utility model discloses an intelligent slag dragging device for heavy metal water quenching slag of a tin smelting furnace, which comprises a traveling cart, wherein the traveling cart moves on a track beside a slag pool, a first positioner for measuring and positioning the position information of the traveling cart is arranged on the traveling cart, a transverse rail is fixed at the top of the traveling cart, a lifting power component and an opening and closing power component for controlling the opening and closing of a grab bucket are arranged on the traveling cart, the traveling direction of the traveling cart is perpendicular to the traveling direction of the traveling cart, a second positioner for measuring and positioning the position information of the cart is arranged on the traveling cart, the unpowered grab bucket is connected with the lifting power component and is positioned below the traveling cart, and a control box is fixed on a frame of the traveling cart and is respectively connected with the traveling cart, the lifting power component, the opening and closing power component, the first positioner and the second positioner through electric signals.

Inventors

LIU AIJUN
ZHONG HUA
ZHU ZHONGLIANG
XIE YONGJIN
WANG XI
YANG LING
LI JIANWEI
YANG PO
GUO XIANGYONG

Assignees

云南锡业股份有限公司锡业分公司

Dates

Publication Date: 20260508
Application Date: 20250512

Claims (8)

1. The utility model provides a sediment device is dragged for to tin smelting furnace heavy metal water quenching sediment intelligence which characterized in that includes: The device comprises a walking cart (1), wherein the walking cart (1) moves on a track beside a slag pool, a first positioner (2) for measuring and positioning the position information of the walking cart is arranged on the walking cart (1), and a transverse rail is fixed at the top of the walking cart (1); The movable trolley (3), the movable trolley (3) walks on the transverse rail, a lifting power component (4) and an opening and closing power component (5) for controlling the opening and closing of the grab bucket are arranged on the movable trolley (3), the walking direction of the movable trolley (3) is perpendicular to the walking direction of the movable trolley (1), and a second locator (6) for measuring and positioning the position information of the trolley is arranged on the movable trolley (3); An unpowered grab bucket (7), wherein the unpowered grab bucket (7) is connected with the lifting power assembly (4) and is positioned below the mobile trolley (3); The control box (8), control box (8) is fixed on the frame of walking cart (1) and respectively with walking cart (1), travelling car (3), lift power component (4), switching power component (5), first locator (2), second locator (6) electric signal connection.
2. The intelligent slag dragging device for the heavy metal water quenching slag of the tin smelting furnace is characterized in that a travelling wheel (11) is rotatably connected to the bottom of a frame of a travelling cart (1), a travelling wheel motor (12) for driving the travelling wheel to rotate is fixed on the frame of the travelling cart (1), and the travelling wheel motor (12) is in electrical signal connection with a control box (8).
3. The intelligent slag scooping device for heavy metal water quenching slag of the tin smelting furnace according to claim 1, wherein a plurality of rollers are rotatably connected to the bottom of a frame of the moving trolley (3), a roller motor (31) for driving the rollers to rotate is fixedly connected to the moving trolley (3), and the roller motor (31) is in electrical signal connection with the control box (8).
4. The intelligent slag scooping device for heavy metal water quenching slag of the tin smelting furnace according to claim 1, wherein the first locator (2) and the second locator (6) are laser ranging sensors, and the laser ranging sensors acquire position information of a walking cart (1) and/or a moving cart (3) based on the wall surface of a factory building.
5. The intelligent slag scooping device for heavy metal water quenching slag in a tin smelting furnace according to claim 1, wherein the lifting power assembly (4) comprises a lifting motor (41), a lifting winding drum (42) and a lifting steel wire rope (43), the lifting motor (41) is fixedly connected with one end of the moving trolley (3) and is electrically connected with the control box (8), the lifting winding drum (42) is rotatably connected with a frame of the moving trolley (3) and is close to one side of the lifting motor (41), an output shaft of the lifting motor (41) is in transmission connection with the lifting winding drum (42), the lifting steel wire rope (43) is wound on the lifting winding drum (42), the bottom end of the lifting steel wire rope (43) is fixedly connected with the unpowered grab bucket (7) and enables the unpowered grab bucket to lift, a first rotary encoder (44) for detecting the lifting winding stroke of the lifting winding drum (42) is mounted at the end of the lifting winding drum (42), and the first rotary encoder (44) is electrically connected with the control box (8).
6. The intelligent slag scooping device for heavy metal water quenching slag of the tin smelting furnace according to claim 5, wherein bearing seat type weighing sensors are installed at the edges of two ends of the lifting winding drum (42), the bearing seat type weighing sensors are connected to a frame of the movable trolley (3), and the bearing seat type weighing sensors are electrically connected with the control box (8) and detect the bottom-contacting state of the unpowered grab bucket (7).
7. The intelligent slag scooping device for heavy metal water quenching slag of the tin smelting furnace according to claim 1, wherein the opening and closing power assembly (5) comprises an opening and closing motor (51), an opening and closing winding drum (52) and an opening and closing steel wire rope (53), the opening and closing motor (51) is fixed at the other end of the moving trolley (3) and is electrically connected with the control box (8), the opening and closing winding drum (52) is rotatably connected to the moving trolley (3) and is close to one side of the opening and closing motor (51), an output shaft of the opening and closing motor (51) is in transmission connection with the opening and closing winding drum (52), the opening and closing steel wire rope (53) is wound on the opening and closing winding drum (52) and controls opening and closing of the unpowered grab bucket (7), a second rotary encoder (54) for detecting the winding stroke of the opening and closing winding drum is arranged at the end of the opening and closing winding drum (52), and the second rotary encoder (54) is electrically connected with the control box (8).
8. The intelligent slag scooping device for heavy metal water quenching slag of tin smelting furnace according to claim 1, wherein a plurality of draining holes (71) are formed in the wall of the unpowered grab bucket (7).

Description

Intelligent slag dragging device for heavy metal water quenching slag of tin smelting furnace Technical Field The utility model belongs to the technical field of tin smelting intelligent equipment, and particularly relates to an intelligent slag dragging device for heavy metal water quenching slag of a tin smelting furnace. Background Heavy metal slag generated by a tin smelting furnace belongs to dangerous waste slag, is usually water quenched into fine granular water quenched slag, and is fished by a slag scooper to be transported to a dangerous waste slag field for innocent treatment. If the water quenching slag in the slag pool is not fished in time, the normal production operation of the tin smelting furnace is affected, and the problem of environment protection is possibly caused, so that the high-efficiency slag scooping operation is important. The heavy metal water quenching slag dragging property of the tin smelting furnace is different from that of the dragging slag in other industries, the density of the slag is high, the slag quantity is large, and a unique slag dragging device suitable for an operation object and an operation environment is needed. The slag dragging device commonly adopted in the current tin smelting industry mainly depends on manual operation to drag for slag, and has the advantages of low overall intelligent level, low operation efficiency, high cost, high labor intensity and severe environment. Because slag bath ambient temperature is high, and humidity is big, exists a large amount of steam, and the workman is when dragging for the sediment operation, and a large amount of steam shelters from the field of vision, drags for the sediment position inaccurately, leads to drag for sediment inefficiency not good to lead to drag for the sediment untimely normal production that holds down the tin smelting furnace, along with the furnace productivity promotes, and the slag quantity increases, and original manual operation drags for sediment operation can not adapt to the production requirement yet. Therefore, how to provide a tin smelting furnace heavy metal water quenching slag unmanned intelligent slag dragging device suitable for the characteristics of the tin smelting industry is a problem to be solved by the person skilled in the art. Disclosure of utility model In view of the above, the utility model provides an intelligent slag dragging device for heavy metal water quenching slag of a tin smelting furnace, which can liberate manpower, is efficient and safe in slag dragging and is suitable for industrial production. In order to achieve the purpose, the utility model adopts the following technical scheme that the intelligent slag dragging device for the heavy metal water quenching slag of the tin smelting furnace comprises: The traveling cart moves on a track beside the slag pool, a first positioner for measuring and positioning the position information of the traveling cart is arranged on the traveling cart, and a transverse rail is fixed at the top of the traveling cart; The movable trolley moves on the transverse rail, a lifting power component and an opening and closing power component for controlling the opening and closing of the grab bucket are arranged on the movable trolley, the walking direction of the movable trolley is perpendicular to the walking direction of the movable trolley, and a second locator for measuring and positioning the position information of the trolley is arranged on the movable trolley; The unpowered grab bucket is connected with the lifting power assembly and is positioned below the movable trolley; The control box is fixed on the frame of the walking cart and is respectively connected with the walking cart, the moving cart, the lifting power assembly, the opening and closing power assembly, the first locator and the second locator in an electric signal mode. The slag dragging device has the beneficial effects that the walking cart moves on the track beside the slag pool, the walking cart also provides a foundation for sliding of the movable trolley, the slag dragging position of the specific unpowered grab bucket is determined based on the cooperative position of the walking cart and the movable trolley, the first locator and the second locator are in linkage with the control box to determine the specific positions of the corresponding walking cart and the movable trolley, so that the unpowered grab bucket is accurate in position, the lifting power component is used for lifting the unpowered grab bucket, and the opening and closing power component is used for controlling the opening and closing states of the unpowered grab bucket, so that the slag dragging and discharging processes are realized. Preferably, the bottom of the frame of the traveling cart is rotationally connected with traveling wheels, a traveling wheel motor for driving the traveling wheels to rotate is fixed on the frame of the traveling cart, and the traveling wheel motor is in