CN210754010U - Lead bismuth alloy electrolysis anode mud washing device - Google Patents

Lead bismuth alloy electrolysis anode mud washing device Download PDF

Info

Publication number
CN210754010U
CN210754010U CN201921147869.3U CN201921147869U CN210754010U CN 210754010 U CN210754010 U CN 210754010U CN 201921147869 U CN201921147869 U CN 201921147869U CN 210754010 U CN210754010 U CN 210754010U
Authority
CN
China
Prior art keywords
mud
anode
plate
cylinder
fixedly connected
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201921147869.3U
Other languages
Chinese (zh)
Inventor
周强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dayu Mingfa Mining Co ltd
Original Assignee
Dayu Mingfa Mining Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dayu Mingfa Mining Co ltd filed Critical Dayu Mingfa Mining Co ltd
Priority to CN201921147869.3U priority Critical patent/CN210754010U/en
Application granted granted Critical
Publication of CN210754010U publication Critical patent/CN210754010U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Abstract

The utility model discloses a lead bismuth alloy electrolysis anode mud washing device, which relates to the field of electrolysis equipment and comprises a base, an anode plate clamping device, a pneumatic mud scraping device and an anode mud cleaning device; two first upright columns and two second upright columns are symmetrically and fixedly arranged on two sides of the upper end of the base; the pneumatic mud scraping device comprises a first slide rail, a first slide block, a first cylinder, a second cylinder and a mud scraper; the anode mud cleaning device comprises a second slide rail, a first motor, a rotary table, a water tank and a push rod; the lower end of the water tank is provided with a water outlet. The mud scraper which can be controlled pneumatically is arranged on the clamped anode plate with anode mud adhered to the surface, and the mud scraper can move left and right on the horizontal plane, so that the mud scraper can continuously scrape the anode mud adhered to the anode plate; then the anode plate is washed in a large range by sliding left and right on a second slide rail through a water tank; the residual anode mud on the anode plate is thoroughly removed, and the washing efficiency of the anode mud is improved.

Description

Lead bismuth alloy electrolysis anode mud washing device
Technical Field
The utility model relates to the field of electrolytic equipment, concretely relates to lead bismuth alloy electrolysis anode mud washing device.
Background
The anode mud is a thick layer of byproduct produced in the lead-bismuth alloy electrolytic refining process and mainly consists of impurity metal with higher reduction potential in an anode plate and insoluble components in electrolyte; the layer of anode seriously influences the electrolysis efficiency, therefore, the cleaning and recovery of the anode mud in the electrolysis process is a very important production link, the existing anode mud washing device only sprays the anode plate, the washing efficiency is not high due to the fact that the anode mud is thick and is bonded on the surface of the anode plate, and a large amount of anode mud is still attached to the surface of the anode plate after the anode mud is cleaned.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems of the prior art, the utility model arranges the mud scraper which can be controlled by air pressure on the clamped anode plate with anode mud adhered on the surface, and the mud scraper can move left and right on the horizontal plane, so that the mud scraper can continuously scrape the anode mud adhered on the anode plate; then the anode plate is washed in a large range by sliding left and right on a second slide rail through a water tank; the residual anode mud on the anode plate is thoroughly removed, and the washing efficiency of the anode mud is improved.
The utility model discloses specifically adopt following technical scheme:
a lead bismuth alloy electrolysis anode mud washing device comprises a base, an anode plate clamping device, a pneumatic mud scraping device and an anode mud washing device; two first upright columns and two third upright columns are symmetrically and fixedly arranged on two sides of the upper end of the base, the two first upright columns and the two third upright columns are staggered and arranged side by side, the upper ends of the two first upright columns are fixedly connected through a cross beam, two second upright columns are further symmetrically arranged on the base, and the two second upright columns are positioned on one side, close to the middle part of the base, of the first upright columns;
one sides of the two second upright columns, which are far away from the first upright column, are fixedly connected with one end of a supporting rod, and the other end of the supporting rod is provided with the anode plate clamping device;
the pneumatic mud scraping device comprises a first slide rail, a first slide block, a first air cylinder, a second air cylinder and a mud scraping knife, the first slide rail is fixedly arranged at the lower end of the cross beam, the first slide block is connected with the first slide rail in a sliding mode, a piston rod of the first air cylinder is fixedly connected with one side of the first slide block, the second air cylinder is fixedly arranged at the lower end of the first slide block, the lower end of a piston rod of the second air cylinder is fixedly connected with a reinforcing plate, and the mud scraping knife is fixedly arranged below the reinforcing plate;
the anode mud cleaning device comprises a second slide rail, a first motor, a rotary table, a water tank and a push rod; two ends of the second sliding rail are respectively fixedly connected with the side surfaces of the two third upright posts, the tail end of an output shaft of the first motor is sleeved with the rotary table, the water tank is connected to the second sliding rail in a sliding manner, one end of the push rod is hinged with the rotary table, and the other end of the push rod is hinged with the water tank; the lower extreme of water tank is provided with the delivery port, the delivery port is connected with the outlet pipe, the outlet pipe end is provided with the shower nozzle.
The further proposal is that the mud scraper is in a T shape; the mud scraper comprises a cutter bar and a cutter plate; the upper end of the cutter bar is fixedly connected with the lower end of the reinforcing plate; one end of the cutter bar is fixedly connected with the cutter plate, and the bottom surface of the cutter plate is provided with a cutting edge.
The further proposal is that the water outlet pipe is provided with an electromagnetic valve for controlling water outlet.
The anode plate clamping device comprises a clamping support plate, a movable plate, a fixed plate and a third air cylinder; the support plate is U-shaped, and the movable plate and the fixed plate are respectively fixed at the upper end and the lower end of the inner wall of the open slot of the support plate; the third cylinder is fixed at the upper end of the supporting plate, and the lower end of a piston rod of the third cylinder penetrates through the supporting plate and is fixedly connected with the upper surface of the movable plate.
The further proposal is that the open grooves of the supporting plates positioned at the two sides of the base are opposite to each other and the directions of the open grooves are opposite.
The further proposal is that the device also comprises two anode plate clamping and adjusting devices which are symmetrically arranged; the two anode plate clamping and adjusting devices respectively comprise a second motor, a belt pulley, a transmission belt, a fiber rope and a sliding groove; the belt pulley is arranged at the tail end of an output shaft of the second motor; one end of the transmission belt is sleeved on the outer surface of the belt pulley; the other end of the transmission belt is sleeved on the outer surface of the lower end of the rotating shaft; the upper end of the rotating shaft penetrates through the base; one end of the fiber rope is connected with the upper end of the rotating shaft, and the other end of the fiber rope is connected with the second upright post; the sliding groove is arranged on the upper surface of the base; and a second sliding block is arranged in the sliding groove in a sliding manner, and the upper surface of the second sliding block is fixedly connected with the lower surface of the second upright post.
The further scheme is that the second cylinder is fixed on one side surface of the first upright column close to the second upright column.
The further proposal is that a control box is arranged on one side surface of the first upright post away from the second upright post; an electric automatic control system and a pneumatic automatic control system are arranged in the control box; the electric automatic control system is electrically connected with the first motor, the second motor and the electromagnetic valve; the pneumatic automatic control system controls starting and stopping of the first cylinder, the second cylinder and the third cylinder.
The utility model has the advantages that:
the pneumatically controlled mud scraper is arranged above the anode plate with anode mud adhered to the clamped upper surface and can descend to the upper surface of the anode plate, and the mud scraper moves left and right in the horizontal direction, so that the mud scraper can continuously scrape the anode mud adhered to the anode plate; meanwhile, the anode plate is flushed in a large range by the water tank sliding left and right on the second slide rail, so that anode mud remained on the anode plate can be thoroughly removed, and the washing efficiency of the anode mud is improved;
the mud scraper is arranged in a T shape and comprises a cutter bar and a cutter plate, and a cutting edge is arranged on the bottom surface of the cutter plate; the contact surface between the cutting edge and anode mud can be increased while the structural strength of the mud scraper is ensured, and the scraping efficiency is enhanced;
through the arrangement of the third air cylinder, a piston rod of the third air cylinder drives the movable plate to move downwards together, so that the pneumatic control clamping of the anode plate is realized;
the belt pulley is driven to rotate through the second motor, the transmission belt, the rotating shaft and the fiber rope are driven to rotate in sequence, the second sliding block connected with the lower end of the second upright post is pulled to move left and right in the sliding groove through the rotation of the fiber rope, so that the distance between the two anode plate clamping and adjusting devices can be adjusted, and anode plates with different sizes can be clamped;
the automatic electrical control of a motor and an electromagnetic valve in the device and the pneumatic automatic control of the air cylinder are realized through the same control box, and the automatic control and operation of the anode mud washing device are realized.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of a lead-bismuth alloy electrolytic anode slime washing device of the present invention;
FIG. 2 is a schematic structural view of a mud scraper of an embodiment of the lead bismuth alloy electrolytic anode mud washing device of the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 1;
the attached drawings are marked as follows: 1-a base; 10-a first upright; 11-a cross beam; 12-a second upright; 13-a support bar; 14-a control box; 15-a third column; 20-a support plate; 21-a movable plate; 22-a fixing plate; 23-a third cylinder; 30-a first slide rail; 31-a first slider; 32-a first cylinder; 33-a second cylinder; 34-a mud scraper; 340-a cutter bar; 341-knife board; 342-a blade edge; 35-a reinforcing plate; 40-a second slide rail; 41-a first motor; 42-a turntable; 43-a water tank; 430-water outlet pipe; 431-spray head; 432-solenoid valve; 44-a push rod; 50-a second motor; 51-a belt pulley; 52-a transmission belt; 53-fiber rope; 54-a chute; 55-a rotating shaft; 56-second slider.
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.
As shown in fig. 1-3, one embodiment of the present invention discloses a lead bismuth alloy electrolytic anode slime washing device, which comprises a base 1, an anode plate clamping device, a pneumatic mud scraping device and an anode slime cleaning device; two first upright columns 10 and two third upright columns 15 are symmetrically and fixedly arranged on two sides of the upper end of the base 1, the two first upright columns 10 and the two third upright columns 15 are staggered and arranged side by side, and the upper ends of the two first upright columns 10 are fixedly connected through a cross beam 11; the base 1 is also symmetrically provided with two second upright columns 12, and the two second upright columns 12 are positioned on one side of the first upright column 10 close to the middle part of the base 1; one sides of the two second upright columns 12 far away from the first upright column 10 are fixedly connected with one end of a supporting rod 13; the other end of the support rod 13 is provided with an anode plate clamping device; the pneumatic mud scraping device comprises a first slide rail 30, a first slide block 31, a first air cylinder 32, a second air cylinder 33 and a mud scraper 34; the first slide rail 30 is fixedly arranged at the lower end of the cross beam 11; the first sliding block 31 is connected to the first sliding rail 30 in a sliding manner; a piston rod of the first cylinder 32 is fixedly connected with one side of the first slide block 31; the second cylinder 33 is fixedly arranged at the lower end of the first sliding block 31; the lower end of the piston rod of the second cylinder 33 is fixedly connected with a reinforcing plate 35, and the mud scraper 34 is fixedly arranged below the reinforcing plate 35; the anode mud cleaning device comprises a second slide rail 40, a first motor 41, a rotary table 42, a water tank 43 and a push rod 44; two ends of the second slide rail 40 are respectively fixedly connected with the side surfaces of the two third upright posts 15; the tail end of the output shaft of the first motor 41 is sleeved with a turntable 42; the water tank 43 is slidably connected to the second slide rail 40; one end of the push rod 44 is hinged with the rotary disc 42, and the other end of the push rod 44 is hinged with the water tank 43; the lower end of the water tank 43 is provided with a water outlet, the water outlet is connected with a water outlet pipe 430, and the tail end of the water outlet pipe 430 is provided with a spray head 431. The anode plate is clamped by the anode plate clamping device; starting the second air cylinder 33, so that a piston rod of the second air cylinder 33 drives the reinforcing plate 35 and the mud scraper 34 connected with the reinforcing plate 35 to move downwards together until the lower surface of the mud scraper 34 is contacted with the upper surface of the anode plate; starting the first cylinder 32 and the first motor 41, wherein a piston rod of the first cylinder 32 reciprocates, so that the first sliding block 31 reciprocates on the first sliding rail 30, and the mud scraper 34 scrapes the surface of the anode plate to realize scraping of anode mud on the surface of the anode plate; meanwhile, the first motor 41 drives the rotary table 42 to rotate in a reciprocating manner, the rotary table 42 drives the pushing rod 44 to rotate in a reciprocating manner, the pushing rod 44 drives the water tank 43 to move in a reciprocating manner on the second slide rail 40, and water in the water tank 43 is sprayed out through the spray head 431, so that the anode plate is washed in a large range; the washing efficiency of the anode mud on the anode plate is improved.
In the present embodiment, the mud scraper 34 is T-shaped; the mud scraper 34 includes a cutter bar 340 and a cutter plate 341; the upper end of the cutter bar 340 is fixedly connected with the lower end of the reinforcing plate 35; a knife board 341 at one end of the knife bar 340 is fixedly connected, and a knife edge 342 is arranged at the bottom surface of the knife board 341. When the structural strength of the mud scraper is ensured, the contact surface between the cutting edge and the anode mud can be increased, and the scraping efficiency is enhanced.
In this embodiment, the water outlet pipe 430 is provided with an electromagnetic valve 432 for controlling water outlet. The water outlet quantity of the water tank can be controlled through the electromagnetic valve, and the anode plate after scraping is washed with water.
In the present embodiment, the anode plate clamping device includes a clamping support plate 20, a movable plate 21, a fixed plate 22 and a third cylinder 23; the supporting plate 20 is U-shaped, and the movable plate 21 and the fixed plate 22 are respectively fixed at the upper end and the lower end of the inner wall of the opening slot of the supporting plate 20; the third cylinder 23 is fixed at the upper end of the support plate 20, and the lower end of the piston rod of the third cylinder 23 passes through the support plate 20 and is fixedly connected with the upper surface of the movable plate 21. The two ends of the anode plate are placed above the fixed plate 22, the third cylinder 23 is started, and the piston rod of the third cylinder 23 drives the movable plate 21 to move downwards together, so that the pneumatic control clamping of the anode plate is realized.
In this embodiment, the open slots of the support plate 20 located at both sides of the base 1 are opposite and opposite to each other. The two ends of the anode plate can be respectively placed in the open slots of the support plate 20, which is convenient for clamping the anode plate.
In this embodiment, the device further comprises two anode plate clamping and adjusting devices which are symmetrically arranged; the two anode plate clamping and adjusting devices respectively comprise a second motor 50, a belt pulley 51, a transmission belt 52, a fiber rope 53 and a sliding groove 54; the belt pulley 51 is arranged at the end of the output shaft of the second motor 50; one end of the transmission belt 52 is sleeved on the outer surface of the belt pulley 51; the other end of the transmission belt 52 is sleeved on the outer surface of the lower end of the rotating shaft 55; the upper end of the rotating shaft 55 penetrates through the base 1; one end of the fiber rope 53 is connected with the upper end of the rotating shaft 55, and the other end of the fiber rope 53 is connected with the second upright post 12; the chute 54 is arranged on the upper surface of the base 1; a second sliding block 56 is slidably disposed in the sliding slot 54, and an upper surface of the second sliding block 56 is fixedly connected with a lower surface of the second upright 12. Through starting second motor 50, drive belt pulley 51 and rotate, drive the drive belt then and rotate, the rotating band drives the pivot and rotates, and the pivot drives fine rope 53 and rotates, and fine rope 53 rotates the second slider that the pulling second stand lower extreme is connected and removes in the spout to distance between two adjustable anode plate centre gripping adjusting device can realize carrying out the centre gripping to the anode plate of unidimensional not.
In this embodiment, the second cylinder 33 is fixed to a side of the first column 10 adjacent to the second column 12. The second cylinder can be fixed, so that the second cylinder and other devices form a whole.
In the embodiment, a control box 14 is arranged on one side surface of the first upright post 10 away from the second upright post 12; an electric automatic control system and a pneumatic automatic control system are arranged in the control box 14; the electric automatic control system is electrically connected with the first motor 41, the second motor 50 and the electromagnetic valve 432; the pneumatic automatic control system controls the start and stop of the first cylinder 32, the second cylinder 33 and the third cylinder 23. The automatic electrical control of a motor and an electromagnetic valve in the device and the pneumatic automatic control of the cylinder are realized through the same control box, and the automatic control of the anode mud washing device is realized.
Finally, only the specific embodiments of the present invention have been described in detail. The invention is not limited to the specific embodiments described above. Equivalent modifications and substitutions by those skilled in the art to the present invention are also within the scope of the present invention. Accordingly, variations and modifications in equivalents may be made without departing from the spirit and scope of the invention, which is intended to be covered by the following claims.

Claims (8)

1. The utility model provides a lead bismuth alloy electrolysis anode mud washing device, includes base (1), anode plate clamping device, pneumatic mud scraping device and anode mud belt cleaning device, its characterized in that:
two first upright columns (10) and two third upright columns (15) are symmetrically and fixedly arranged on two sides of the upper end of the base (1), and the upper ends of the two first upright columns (10) which are staggered and arranged side by side are fixedly connected through a cross beam (11);
two second upright columns (12) are also symmetrically arranged on the base (1), and the two second upright columns (12) are positioned on one side, close to the middle part of the base (1), of the first upright column (10);
one sides of the two second upright columns (12) far away from the first upright column (10) are fixedly connected with one ends of supporting rods (13), and the other ends of the supporting rods (13) are provided with anode plate clamping devices;
the pneumatic mud scraping device comprises a first slide rail (30), a first sliding block (31), a first air cylinder (32), a second air cylinder (33) and a mud scraper (34), the first slide rail (30) is fixedly arranged at the lower end of the cross beam (11), and the first sliding block (31) is connected with the first slide rail (30) in a sliding manner; a piston rod of the first cylinder (32) is fixedly connected with one side of the first sliding block (31), the second cylinder (33) is fixedly arranged at the lower end of the first sliding block (31), the lower end of a piston rod of the second cylinder (33) is fixedly connected with a reinforcing plate (35), and the mud scraper (34) is fixedly arranged below the reinforcing plate (35);
the anode mud cleaning device comprises a second slide rail (40), a first motor (41), a rotary table (42), a water tank (43) and a push rod (44), two ends of the second slide rail (40) are fixedly connected with the side faces of the two third upright posts (15) respectively, and the tail end of an output shaft of the first motor (41) is sleeved with the rotary table (42); the water tank (43) is connected to the second sliding rail (40) in a sliding manner; one end of the push rod (44) is hinged with the rotary disc (42), and the other end of the push rod (44) is hinged with the water tank (43); the lower extreme of water tank (43) is provided with the delivery port, the delivery port is connected with outlet pipe (430), outlet pipe (430) end is provided with shower nozzle (431).
2. The lead bismuth alloy electrolysis anode mud washing device of claim 1, characterized in that:
the mud scraper (34) is in a T shape; the mud scraper (34) comprises a cutter bar (340) and a cutter plate (341); the upper end of the cutter bar (340) is fixedly connected with the lower end of the reinforcing plate (35); one end of the cutter bar (340) is fixedly connected with the cutter plate (341), and the bottom surface of the cutter plate (341) is provided with a cutting edge (342).
3. The lead bismuth alloy electrolysis anode mud washing device of claim 1, characterized in that:
an electromagnetic valve (432) for controlling water outlet is arranged on the water outlet pipe (430).
4. The lead bismuth alloy electrolysis anode mud washing device of claim 1, characterized in that:
the anode plate clamping device comprises a clamping support plate (20), a movable plate (21), a fixed plate (22) and a third cylinder (23); the supporting plate (20) is U-shaped, and the movable plate (21) and the fixed plate (22) are respectively fixed at the upper end and the lower end of the inner wall of an open slot of the supporting plate (20); the third cylinder (23) is fixed at the upper end of the support plate (20), and the lower end of a piston rod of the third cylinder (23) penetrates through the support plate (20) and is fixedly connected with the upper surface of the movable plate (21).
5. The lead bismuth alloy electrolysis anode mud washing device of claim 4, characterized in that:
the open grooves of the supporting plates (20) positioned at two sides of the base (1) are opposite to each other and the directions of the open grooves are opposite.
6. The lead bismuth alloy electrolysis anode mud washing device of claim 1, characterized in that:
the device also comprises two anode plate clamping and adjusting devices which are symmetrically arranged;
the two anode plate clamping and adjusting devices respectively comprise a second motor (50), a belt pulley (51), a transmission belt (52), a fiber rope (53) and a sliding groove (54); the belt pulley (51) is arranged at the tail end of an output shaft of the second motor (50); one end of the transmission belt (52) is sleeved on the outer surface of the belt pulley (51); the other end of the transmission belt (52) is sleeved on the outer surface of the lower end of the rotating shaft (55); the upper end of the rotating shaft (55) penetrates through the base (1); one end of the fiber rope (53) is connected with the upper end of the rotating shaft (55), and the other end of the fiber rope (53) is connected with the second upright post (12); the sliding groove (54) is arranged on the upper surface of the base (1); a second sliding block (56) is arranged in the sliding groove (54) in a sliding mode, and the upper surface of the second sliding block (56) is fixedly connected with the lower surface of the second upright post (12).
7. The lead bismuth alloy electrolysis anode mud washing device of claim 1, characterized in that:
the second cylinder (33) is fixed on one side wall of the first upright post (10) close to the second upright post (12).
8. The lead bismuth alloy electrolysis anode mud washing device of claim 4, characterized in that:
a control box (14) is arranged on one side surface of the first upright post (10) far away from the second upright post (12); an electric automatic control system and a pneumatic automatic control system are arranged in the control box (14); the electric automatic control system is electrically connected with the first motor (41), the second motor (50) and the electromagnetic valve (432); the pneumatic automatic control system controls starting and stopping of the first air cylinder (32), the second air cylinder (33) and the third air cylinder (23).
CN201921147869.3U 2019-07-22 2019-07-22 Lead bismuth alloy electrolysis anode mud washing device Active CN210754010U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921147869.3U CN210754010U (en) 2019-07-22 2019-07-22 Lead bismuth alloy electrolysis anode mud washing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921147869.3U CN210754010U (en) 2019-07-22 2019-07-22 Lead bismuth alloy electrolysis anode mud washing device

Publications (1)

Publication Number Publication Date
CN210754010U true CN210754010U (en) 2020-06-16

Family

ID=71059371

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921147869.3U Active CN210754010U (en) 2019-07-22 2019-07-22 Lead bismuth alloy electrolysis anode mud washing device

Country Status (1)

Country Link
CN (1) CN210754010U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113458056A (en) * 2021-06-30 2021-10-01 兰州理工大学 Conformal high-efficiency anode mud composite cleaning method
CN115254709A (en) * 2022-08-30 2022-11-01 临沂大学 Anode low-energy-consumption preparation device and method for alkaline water hydrogen production

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113458056A (en) * 2021-06-30 2021-10-01 兰州理工大学 Conformal high-efficiency anode mud composite cleaning method
CN115254709A (en) * 2022-08-30 2022-11-01 临沂大学 Anode low-energy-consumption preparation device and method for alkaline water hydrogen production
CN115254709B (en) * 2022-08-30 2023-05-26 临沂大学 Anode low-energy-consumption preparation device and method for alkaline water hydrogen production

Similar Documents

Publication Publication Date Title
CN210754010U (en) Lead bismuth alloy electrolysis anode mud washing device
CN108372333B (en) A kind of entirety gantry type water Cutting platform
CN212169780U (en) Linkage type numerical control gantry machining center machine
CN210730324U (en) Automatic cleaning device for cylindrical cutter
CN114043338A (en) Building aluminum template working surface machining device and method
CN216831476U (en) Automatic cleaning device of framed side plate for circulating transfer
CN210098394U (en) Die casting self-cleaning device
CN209191167U (en) A kind of cleaning device for injection mold production and processing
CN215202656U (en) Automatic die cleaning device for tubular pile
CN210360535U (en) Waste cleaning device for radial drilling machine
CN215466788U (en) Chemical barrel cleaning device for chemical production
CN111266952B (en) Outer surface polishing device and method for circuit board for new energy automobile
CN211721753U (en) Intelligent cleaning device for cleaning rolling machine and tea rolling machine
CN210936325U (en) Quick belt cleaning device of industrial chemicals bucket
CN109810720B (en) Fine pure coal tar production splitter
CN210160010U (en) Cleaning machine capable of rapidly cleaning and good in cleaning effect
CN113181690A (en) Glass fiber waste water treatment equipment
CN205551035U (en) A glass cleaning device for polishing behind arc limit
CN217191216U (en) Plate surface impurity cleaning device
CN212886453U (en) Screw meets material wash platform
CN213164355U (en) High-speed column gantry machining center machine that moves
CN216690388U (en) Aluminum mould board cleaning device is built in room
CN213966152U (en) Paint mixing and stirring equipment for production and processing of double-head full-automatic welding manipulator
CN210278393U (en) Dedicated high-efficient filter equipment of tungsten concentrate production
CN216757504U (en) Drilling rod inner wall mud skin belt cleaning device

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: A washing device for anode slime of lead bismuth alloy electrolysis

Effective date of registration: 20210325

Granted publication date: 20200616

Pledgee: Dayu County Finance Bureau

Pledgor: DAYU MINGFA MINING Co.,Ltd.

Registration number: Y2021980001976

PC01 Cancellation of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20220531

Granted publication date: 20200616

Pledgee: Dayu County Finance Bureau

Pledgor: DAYU MINGFA MINING Co.,Ltd.

Registration number: Y2021980001976

PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: A washing device for lead bismuth alloy electrolytic anode mud

Effective date of registration: 20220701

Granted publication date: 20200616

Pledgee: Dayu County Finance Bureau

Pledgor: DAYU MINGFA MINING Co.,Ltd.

Registration number: Y2022980009711