CN217092370U

CN217092370U - Device for cleaning sulfur filter residues

Info

Publication number: CN217092370U
Application number: CN202220459762.8U
Authority: CN
Inventors: 魏天荣; 肖昌润
Original assignee: Hubei Sanning Chemical Co Ltd
Current assignee: Hubei Sanning Chemical Co Ltd
Priority date: 2022-03-04
Filing date: 2022-03-04
Publication date: 2022-08-02
Anticipated expiration: 2032-03-04

Abstract

The utility model provides a device of clearance sulphur filter residue, includes the overhead traveling crane, and the overhead traveling crane contains the rail, has placed the walking cart on the rail, and the walking cart can follow the rail direction walking, and the walking cart is two roof beam structures, is equipped with the walking dolly on two roof beams of walking cart, and the walking dolly can follow the walking of the two roof beam directions of walking cart, and walking dolly below is equipped with the lift vibration scummer, and the lift vibration scummer has wobbling vibrting spear, and the vibrting spear stretches into and carries out the slagging-off operation between the sheet frame of liquid sulfur filter. With the structure of overhead traveling crane, can carry out the operation of slagging-off in succession to a plurality of filters, can reequip idle old overhead traveling crane simultaneously, become the special slag removal equipment of liquid sulfur filter, carry out the equipment retrieval and utilization, and lift vibration scummer weight itself is lower, and the hoisting capacity homoenergetic of most idle overhead traveling cranes all can be hoisted.

Description

Device for cleaning sulfur filter residues

Technical Field

The utility model relates to the technical field of sulfuric acid chemical production equipment, in particular to a device for cleaning sulfur filter residues.

Background

In the chemical production process of sulfuric acid, the raw material sulfur has more impurities, the impurities are required to be filtered by a primary filter and a secondary filter in the sulfur melting stage, the impurities have high temperature and high viscosity due to the particularity of media and process requirements, are easy to attach to a filter screen and cannot be removed, manual cleaning is generally adopted, the filter screen is prevented from being damaged, only a wooden stick can be used for cleaning from the lower part, the cleaning process is complex, the workload is huge, the steam and a heat medium are easy to scald the skin, particularly, the operation time is long (one machine lasts for 8 hours at most), the risk is large, and the safety production is greatly threatened. Therefore, the device for automatically removing the sulfur slag is researched, and can gradually clean single or multiple devices, so that the aims of reducing the safety risk and improving the efficiency are fulfilled.

Disclosure of Invention

The utility model aims to solve the technical problem that a device of clearance sulphur filter residue is provided, can carry out the operation of slagging-off to liquid sulphur filter high-efficiently, and use manpower and materials sparingly.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a device of clearance sulphur filter residue, includes the overhead traveling crane, and the overhead traveling crane contains the rail, has placed the walking cart on the rail, and the walking cart can follow the rail direction walking, and the walking cart is two roof beam structures, is equipped with the walking dolly on two roof beams of walking cart, and the walking dolly can follow the walking of the two roof beam directions of walking cart, and walking dolly below is equipped with the lift vibration scummer, and the lift vibration scummer has wobbling vibrting spear, and the vibrting spear stretches into and carries out the slagging-off operation between the sheet frame of liquid sulfur filter.

The lifting vibration slag remover structure is as follows: the lifting device comprises lifting cylinders vertically arranged on two sides of a walking trolley, the top ends of the lifting cylinders are fixedly connected with the walking trolley, the bottom ends of the lifting cylinders are fixedly connected with a beam, a piston rod is arranged in each lifting cylinder, the piston rod extends out of the beam and is connected with a fixed block below the beam, and a vibrating rod is connected with the fixed block in a vibrating mode and can swing.

Foretell vibrting spear rear end rotates with the fixed block to be connected, and the fixed block bottom is equipped with the driving cylinder, and the flexible end and the vibrting spear middle part of driving cylinder are connected, and the vibrting spear front end can vibrate the operation.

The lifting cylinder and the driving cylinder adopt hydraulic pressure or pneumatic pressure.

The utility model provides a device of clearance sulphur filter residue can set up walking cart and dolly according to what of filter quantity, if single filter can cancel the cart only set up the dolly can, because every filter plate frame number can reach a number, stretch into the precision and prevent to damage the filter screen for guaranteeing the vibrting spear, can filter and want the top to increase photoelectric switch, just stop after the dolly contactor receives light, also manual operation, it is comparatively nimble like this, reach the purpose that reduces artifical intensity and safe risk.

Utilize the structure of overhead traveling crane, can carry out the operation of slagging-off in succession to a plurality of filters, can reequip idle old overhead traveling crane simultaneously, become the special slag removal equipment of liquid sulfur filter, carry out the equipment retrieval and utilization, and lift vibration scummer weight itself is lower, and the hoisting capacity homoenergetic of most idle overhead traveling cranes all can be hoisted.

Drawings

The invention will be further explained with reference to the following figures and examples:

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

FIG. 2 is a schematic structural view of a lifting vibration slag remover;

FIG. 3 is a connection structure diagram of the lifting vibration slag remover and the walking trolley.

In the figure: the device comprises a steel rail 1, a walking cart 2, a walking trolley 3, a lifting vibration slag remover 4, a lifting cylinder 41, a beam 42, a piston rod 43, a fixed block 44, a driving cylinder 45, a vibrating rod 46, a liquid sulfur filter 5, filter residues 6 and a plate frame 7.

Detailed Description

As shown in fig. 1-3, a device of clearance sulphur filter residue, including the overhead traveling crane, the overhead traveling crane contains rail 1, walking cart 2 has been placed on rail 1, walking cart 2 can be followed rail 1 direction walking, walking cart 2 is two-beam structure, be equipped with walking dolly 3 on two roof beams of walking cart 2, walking dolly 3 can be followed walking cart 2's two-beam direction walking, walking dolly 3 below is equipped with lift vibration scummer 4, lift vibration scummer 4 has wobbling vibrting spear 46, vibrting spear 46 stretches into and carries out the slagging-off operation between the sheet frame 7 of liquid sulfur filter 5.

Utilize the multi-direction displacement of overhead traveling crane, can put a plurality of liquid sulfur filter 5 in the overhead traveling crane below, utilize the overhead traveling crane displacement to each liquid sulfur filter 5 department and carry out the operation of slagging-off, remove filter residue 6 through the vibration of vibrting spear 46, change the position of vibrting spear 46 in sheet frame 7 through the lift of lift vibration scummer 4 and the swing of vibrting spear 46, conveniently carry out the operation of slagging tap of each position of sheet frame 7.

The lifting vibration slag remover 4 has the structure that: the lifting device comprises lifting cylinders 41 vertically arranged on two sides of a walking trolley 3, the top ends of the lifting cylinders 41 are fixedly connected with the walking trolley 3, the bottom ends of the lifting cylinders 41 are fixedly connected with a beam 42, piston rods 43 are arranged in the lifting cylinders 41, the piston rods 43 extend out of the beam 42 and are connected with a fixed block 44 below, and vibrating rods 46 are connected with the fixed block 44 in a vibrating mode and can swing.

The beam 42 is used as a connecting base to fix the bottom ends of the lifting cylinders 41 at two sides, so that the overall rigidity of the structure can be increased, the vibrating rod 46 is lifted or falls down through the extension and contraction of the piston rod 43, falls down during deslagging operation, and is lifted after deslagging is completed to prepare for transferring to the next liquid sulfur filter 5.

The rear end of the vibrating rod 46 is rotatably connected with the fixed block 44, the bottom of the fixed block 44 is provided with a driving cylinder 45, the telescopic end of the driving cylinder 45 is connected with the middle part of the vibrating rod 46, and the front end of the vibrating rod 46 can vibrate.

When the rod body in the driving cylinder 45 is stretched, the vibrating rod 46 is driven to rotate around the rear end, and the rod body can be rotated to change the positions in the vertical direction and the horizontal direction, so that slag is removed from different positions of the plate frame 7 during operation;

in addition, when the vibrating rod 46 swings downwards to the limit position, the vibrating rod 46 is positioned outside the plate frame 7, so that the whole device which is not operated can be conveniently transferred.

The lift cylinder 41 and the driving cylinder 45 are hydraulically or pneumatically operated.

Claims

1. The utility model provides a device of clearance sulphur filter residue, characterized by: including the overhead traveling crane, the overhead traveling crane contains rail (1), walking cart (2) have been placed on rail (1), rail (1) direction walking can be followed in walking cart (2), walking cart (2) are two beam structure, be equipped with walking dolly (3) on two roof beams of walking cart (2), walking dolly (3) can be followed the two roof beam direction walking of walking cart (2), walking dolly (3) below is equipped with lift vibration scummer (4), lift vibration scummer (4) have wobbling vibrting spear (46), the vibrting spear (46) are stretched into and are carried out the slagging-off operation between sheet frame (7) of liquid sulfur filter (5).

2. A device for cleaning sulphur filter residue according to claim 1, wherein the lifting vibrating cleaner (4) is configured as follows: the lifting device comprises lifting cylinders (41) vertically arranged on two sides of a walking trolley (3), wherein the top ends of the lifting cylinders (41) are fixedly connected with the walking trolley (3), the bottom ends of the lifting cylinders (41) are fixedly connected with a beam (42), piston rods (43) are arranged in the lifting cylinders (41), the piston rods (43) extend out of the beam (42) and are connected with a fixed block (44) below, and a vibrating rod (46) is connected with the fixed block (44) in a vibrating mode and can swing.

3. The device for cleaning sulfur filter residues according to claim 2, wherein the rear end of the vibrating rod (46) is rotatably connected with the fixed block (44), a driving cylinder (45) is arranged at the bottom of the fixed block (44), the telescopic end of the driving cylinder (45) is connected with the middle part of the vibrating rod (46), and the front end of the vibrating rod (46) can vibrate.

4. A device for cleaning sulphur filter residue according to claim 3, wherein the lifting cylinder (41) and the driving cylinder (45) are hydraulic or pneumatic.