CN222518844U - Device convenient to collect carbon sediment - Google Patents

Abstract

The utility model discloses a device for collecting carbon slag, which relates to the technical field of carbon slag collection, including a flotation tank, a stirring device is installed inside the flotation tank, a collecting pipe is connected to the bottom of the flotation tank, a rotating rod extending to the inside of the collecting pipe is connected to the bottom of the stirring device, and a threaded portion and a limiting groove are provided on the outer wall of the rotating rod, and the limiting groove is located at both ends of the threaded portion. The utility model discloses a device for collecting carbon slag, which can make the lifting block rise to block the slag outlet hole through the cooperation of the threaded portion and the limiting groove on the outer wall of the rotating rod, so that the equipment can flotation separate the materials; at the same time, when the lifting block descends, the slag outlet hole can be connected to the inside of the collecting pipe, so that the carbon slag in the flotation tank can be collected and cleaned out, which has the function of automatically cleaning the carbon slag in the flotation tank.

Description

Device convenient to collect carbon sediment

Technical Field

The utility model relates to the technical field of carbon residue collection, in particular to a device convenient for collecting carbon residue.

Background

A large amount of waste carbon residues are generated in the production process of electrolytic aluminum, the carbon residues contain recyclable electrolytes, carbon powder particles and other substances, the effective recycling of the carbon residues has important significance for resource conservation and environmental protection, the carbon residues are subjected to innocent treatment, the environmental pollution can be avoided, the resources in the carbon residues can be recycled, the method is an important cost-reducing and synergy measure, a flotation tank is a device for recycling the carbon residues, and a carbon material and the electrolyte adsorbed on the carbon material can be effectively separated through a flotation method. When the flotation tank is used, carbon slag particles can be deposited at the bottom, and are usually salvaged and collected by adopting a carbon slag spoon manually, so that time and labor are wasted, and inconvenience is caused in carbon slag collection.

The application number is 202322438766.5's chinese patent, discloses a flotation equipment, and the structure includes the casing, scrapes and sweeps device and agitating unit, casing upper portion opening, and the preceding lateral wall upper portion of casing is provided with the overflow mouth, scrapes and sweeps the pedestal on the overflow mouth, and both ends are connected with the left and right sides wall rotation of overflow mouth respectively. The scraping and sweeping plate comprises a fixing plate, an adjusting plate and a bolt, the fixing plate is fixedly connected with the scraping and sweeping shaft, and an adjusting groove is formed in the side face, far away from the scraping and sweeping shaft, of the fixing plate. The left end face and the right end face of the fixed plate are provided with fixed holes, the adjusting plate can be slidably inserted into the adjusting groove, and the left end face and the right end face of the adjusting plate are provided with a plurality of adjusting holes. The flotation device has the following problems in the use process:

1. In the process that flotation equipment was used, there was a large amount of carbon sediment granule to pile up in the bottom of flotation equipment, but the device lacks the structure that can carry out automatic clearance to inside pile up carbon sediment granule, just makes to need use the manual work to enter into in the equipment to clear up it.

2. When using the flotation method to carry out the separation, need to make inside material roll and mix, because the granule in the material exists certain weight, often the whereabouts is to the bottom of jar body to be unfavorable for the separation effect of material, lack can give the structure of scraping the material when using.

Therefore, it is necessary to provide a device for facilitating the collection of carbon residue to solve the above problems.

Disclosure of utility model

(One) solving the technical problems

The utility model aims to solve the problems in the background art and provides a device for conveniently collecting carbon residues.

(II) technical scheme

The utility model adopts the following technical scheme for realizing the purposes:

The utility model provides a device convenient to collect carbon residue, includes the flotation tank body, the internally mounted of the flotation tank body has agitating unit, the bottom of the flotation tank body is connected with the collecting pipe, agitating unit's bottom is connected with the dwang that extends to the collecting pipe inside, be provided with screw thread portion and spacing groove on the outer wall of dwang, the spacing groove is located the both ends of screw thread portion, threaded connection has the lifter block on the outer wall of dwang, the slag hole has been seted up on the diapire of the flotation tank body, set up the shutoff piece that is used for shutoff slag hole on the lifter block;

The top of the collecting pipe is connected with an inclined plane ring, the inclined plane of the inclined plane ring is positioned at the bottom of the inner ring surface, the lifting block is provided with a plugging surface which is mutually attached and connected with the inclined plane ring, and the inclined plane of the inclined plane ring is connected with a sealing ring;

The inside of the collecting pipe is connected with a supporting frame, the rotating rod rotates on the supporting frame, the top of the supporting frame is connected with a guide rod, the top of the guide rod is connected with a circular plate, and a reset device is arranged on one surface of the circular plate, which is opposite to the supporting frame;

The reset device consists of a spring and a reset plate, the reset plate is fixed on the circular plate or the supporting frame through the spring, and the reset plate is sleeved on the limit groove and slides up and down along the outer wall of the limit groove;

The bottom circumference array of agitating unit has the arc, the bottom of arc contacts with the diapire of flotation tank body, the arc is connected with the scraper blade outward one side.

Preferably, the bottom of the collecting pipe is connected with a discharging pipe, and a discharging valve is arranged in the discharging pipe.

Preferably, the bottom of the flotation tank body is connected with a supporting platform, and the outer wall of the flotation tank body is connected with an overflow tank.

Preferably, the top of the overflow trough is connected with a top bracket, and the stirring device is arranged on the top bracket.

Compared with the prior art, the utility model has the beneficial effects that:

1. The device is provided with the rotating rod at the bottom of the stirring device, the lifting block can ascend to block the slag outlet hole through the matching of the threaded part on the outer wall of the rotating rod and the limiting groove so as to facilitate the flotation separation of materials, and meanwhile, when the lifting block descends, the slag outlet hole and the inside of the collecting pipe can be communicated, so that carbon slag in the flotation tank is collected and cleaned, and the device has the function of automatically cleaning the carbon slag in the flotation tank.

2. This device has set up the arc that has the radian in agitating unit's bottom, when carrying out the flotation, the arc can be given the carbon residue that falls in the jar bottom and scrape to promote the efficiency of flotation, and when clear up the carbon residue, can carry the carbon residue on the diapire towards the slag hole, with promotion to the cleaning efficiency of carbon residue, has the effect of saving personnel.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a schematic perspective cross-sectional view of the structure of the present utility model;

FIG. 3 is a schematic perspective view of a connection structure between a lifting block and a bevel ring in the present utility model;

FIG. 4 is a schematic perspective view showing a part of a connecting structure between a rotating rod and a resetting device in a partially cut-away view;

FIG. 5 is a schematic view in partial perspective cross-section of a connection structure between a lifting block and a rotating rod in accordance with the present utility model;

FIG. 6 is a schematic perspective view of a connection structure between a stirring device and an arc plate in the utility model.

Reference numerals:

101. The flotation tank comprises a flotation tank body, 102, a stirring device, 103, a collecting pipe, 104, a rotating rod, 105, a threaded part, 106, a limiting groove, 107, a lifting block, 108, a slag hole, 109, a plugging block, 110, a bevel ring, 111, a sealing ring, 112, a supporting frame, 113, a guide rod, 114, a circular plate, 115, a resetting device, 116, a spring, 117, a resetting plate, 118, an arc plate, 119, a scraping plate, 120, a discharging pipe, 121, a supporting platform, 122, an overflow groove, 123 and a top bracket.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, a device for conveniently collecting carbon residue comprises a flotation tank 101, wherein a stirring device 102 is arranged in the flotation tank 101, the flotation tank 101 is a flotation tank, the stirring device 102 is arranged in the flotation tank, materials are subjected to solid-liquid separation by a flotation method, electrolyte floating at the top flows into an overflow tank 122 from the top of the flotation tank 101 and is discharged through the overflow tank 122, the bottom of the overflow tank 122 is obliquely arranged, a collecting pipe 103 is connected to the bottom of the flotation tank 101, the collecting pipe 103 is positioned at the bottom of the flotation tank 101 and penetrates through a supporting platform 121, a rotating rod 104 extending into the collecting pipe 103 is connected to the bottom of the stirring device 102, a threaded part 105 and a limit groove 106 are arranged on the outer wall of the rotating rod 104, the limit groove 106 is positioned at two ends of the threaded part 105, the diameter of the limit groove 106 is smaller than the threaded part 105, threads are not arranged, when a lifting block 107 moves into the limit groove 106, the lifting block 107 does not continuously move upwards or downwards because of being driven by the threads, when the rotating rod 104 is reversely rotated, the lifting block 107 pushes the reset device 103 to be in contact with the threaded part, the slag block 108, the slag block 103 can be easily meshed with the threaded part 108 on the threaded part 108, and the threaded part 108 can be easily opened on the outer wall of the slag block 108, and the slag block 107 can be plugged into the threaded part 108, and the slag block 108 can be easily plugged into the threaded part by the threaded part 108, and the threaded part 108 when the slag block is plugged into the threaded part and the slag block 107;

Referring to fig. 3 to 5, the top of the collecting pipe 103 is connected with a bevel ring 110, the bevel ring 110 and the lifting block 107 are provided with mutually matched bevel surfaces, the tightness of the joint is improved by the contact of the bevel surfaces with the bevel surfaces, the bevel surface of the bevel ring 110 is positioned at the bottom of the inner ring surface, the lifting block 107 is provided with a plugging surface mutually attached and connected with the bevel ring 110, the bevel surface of the bevel ring 110 is connected with a sealing ring 111, and the sealing ring 111 is made of rubber materials and is used for improving the sealing capability of the joint;

Referring to fig. 3 to 5, a support frame 112 is connected to the inside of a collecting tube 103, a rotating rod 104 rotates on the support frame 112, the support frame 112 is fixed on the inner wall of the collecting tube 103 and is used for supporting a guide rod 113, a reset device 115 and the rotating rod 104, the top of the support frame 112 is connected with the guide rod 113, the top of the guide rod 113 is connected with a circular plate 114, the circular plate 114 is used for supporting the tops of a plurality of guide rods 113, meanwhile, the reset device 115 is fixed on the bottom of the circular plate 114, and the reset device 115 is arranged on one surface of the circular plate 114 and the support frame 112, which are opposite;

Referring to fig. 4, the reset device 115 is composed of a spring 116 and a reset plate 117, the spring 116 pushes the reset plate 117 to approach the threaded portion 105, when the lifting block 107 moves into the limit groove 106, the spring 116 is compressed until the rotating rod 104 is reversed, the spring 116 is reset, thereby pushing the lifting block 107 to move onto the threaded portion 105, the reset plate 117 is fixed on the circular plate 114 or the support frame 112 through the spring 116, and the reset plate 117 is sleeved on the limit groove 106 and slides up and down along the outer wall of the reset plate 117;

Referring to fig. 6, an arc plate 118 is circumferentially arranged at the bottom of the stirring device 102, the arc plate 118 has an arc, one surface of the longest arc is connected with a scraping plate 119 for scraping off carbon slag falling on the bottom of the tank, the other surface is used for pulling the carbon slag to the position of the slag hole 108, the bottom of the arc plate 118 is contacted with the bottom wall of the flotation tank 101, and one side of the arc plate 118 facing outwards is connected with the scraping plate 119.

Specifically, referring to fig. 2 and 3, a discharge pipe 120 is connected to the bottom of the collecting pipe 103, the collecting pipe 103 is communicated with the discharge pipe 120, carbon residues collected in the collecting pipe 103 can be discharged by opening a discharge valve in the discharge pipe 120, and the discharge valve is installed in the discharge pipe 120.

Specifically, referring to fig. 1 and 2, a support platform 121 is connected to the bottom of the flotation tank 101, and the support platform 121 is used for supporting the flotation tank 101, so that the material outlet pipe 120 has a certain height from the ground, thereby facilitating the cleaning of the collected carbon slag, and an overflow trough 122 is connected to the outer wall of the flotation tank 101.

Specifically, referring to fig. 1 and 2, the top of the overflow trough 122 is connected with a top bracket 123, the top bracket 123 supports the stirring device 102, an air inlet pipe is installed on the stirring device 102 for adding external air into the flotation tank 101, and the stirring device 102 is installed on the top bracket 123.

In this embodiment, the flotation tank 101 is fixed on the supporting platform 121, the bottom of the flotation tank 101 is provided with the collecting pipe 103 for collecting and discharging the carbon residue particles inside, the inside of the flotation tank 101 is provided with the stirring device 102, the materials inside the flotation tank 101 are stirred by the stirring device 102, and the stirring device 102 is provided with an air pipeline for driving the outside air into the flotation tank 101 so as to enable the air to act on the materials, thereby separating the solids from the electrolyte by a flotation method, meanwhile, the stirring device 102 can drive the arc plate 118 at the bottom to rotate, and when the arc plate 118 rotates, the solids falling at the tank bottom due to gravity are scraped by the scraper 119 at one side, so that the solids move upwards and act on the air entering the flotation tank 101, thereby improving the flotation efficiency;

The top of the stirring device 102 is provided with a driving wheel which is connected with an external driving device through a connecting device so as to drive the stirring device 102 to rotate, when the stirring device 102 rotates, solids deposited at the bottom of the tank are scraped through an arc plate 118 at the bottom so as to move upwards, thereby improving the floatation efficiency, meanwhile, the stirring device 102 can drive a rotating rod 104 positioned in a collecting pipe 103 to rotate, when the rotating rod 104 rotates, a lifting block 107 can be driven to move upwards through threads so as to move into a limit groove 106 at the top, at this time, the plugging block 109 at the top of the lifting block 107 is plugged in the slag hole 108, so that the bottom of the flotation tank 101 is a whole, moreover, the inclined surface at the outer side of the lifting block 107 is contacted with the inclined surface ring 110, and a sealing ring 111 is arranged at the contact place for increasing the sealing capability when the inclined surface ring 110 and the lifting block 107 are attached together, so as to avoid the situation that materials enter the collecting pipe 103 from the slag hole 108 when the equipment is used, and note that the initial position of the lifting block 107 is in the limit groove 106 at the top, so that the materials needing to be reworked can be directly added into the flotation tank 101;

When the solid matters in the flotation tank 101 need to be cleaned, the materials in the flotation tank 101 are firstly made to be static for a period of time, the solid matters in the liquid sink to the bottom, then the liquid in the flotation tank 101 is discharged through a pipeline on the outer wall of the flotation tank 101, at this time, carbon slag can be accumulated at the bottom of the flotation tank 101, at this time, the stirring device 102 is reversely driven by the driving device to rotate, the carbon slag at the bottom can be cleaned inwards through the arc plate 118 at the bottom when the stirring device 102 rotates, the carbon slag can move towards the position of the slag outlet 108, meanwhile, the stirring device 102 also drives the rotary rod 104 at the bottom to rotate, the lifting block 107 positioned in the limit groove 106 is pushed by the top reset device 115 to move downwards, and moves to the range of the threaded part 105, the lifting block 107 can move downwards through the rotation of the rotary rod 104, at the top of the lifting block 107 can move downwards from the inside of the hole 108, so that the slag outlet 108 and the collecting pipe 103 are communicated with the slag, and the slag is generated in the collecting pipe 103 by referring to fig. 3, the carbon slag is discharged into the collecting pipe 106, and then the carbon slag is discharged into the limit groove 106, and the particles in the limit groove 106 can not be discharged downwards when the carbon slag is discharged into the collecting pipe 106.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims (4)

1. The device convenient for collecting carbon slag comprises a flotation tank body (101), wherein a stirring device (102) is arranged in the flotation tank body (101), and is characterized in that a collecting pipe (103) is connected to the bottom of the flotation tank body (101), a rotating rod (104) extending into the collecting pipe (103) is connected to the bottom of the stirring device (102), a threaded part (105) and a limiting groove (106) are arranged on the outer wall of the rotating rod (104), the limiting groove (106) is arranged at two ends of the threaded part (105), lifting blocks (107) are connected to the outer wall of the rotating rod (104) in a threaded mode, slag outlet holes (108) are formed in the bottom wall of the flotation tank body (101), and plugging blocks (109) for plugging the slag outlet holes (108) are formed in the lifting blocks (107);

The top of the collecting pipe (103) is connected with an inclined plane ring (110), the inclined plane of the inclined plane ring (110) is positioned at the bottom of the inner ring surface, the lifting block (107) is provided with a plugging surface which is mutually attached and connected with the inclined plane ring (110), and the inclined plane of the inclined plane ring (110) is connected with a sealing ring (111);

The inside of the collecting pipe (103) is connected with a supporting frame (112), the rotating rod (104) rotates on the supporting frame (112), the top of the supporting frame (112) is connected with a guide rod (113), the top of the guide rod (113) is connected with a circular plate (114), and a reset device (115) is arranged on one surface of the circular plate (114) opposite to the supporting frame (112);

The reset device (115) consists of a spring (116) and a reset plate (117), the reset plate (117) is fixed on the circular plate (114) or the supporting frame (112) through the spring (116), and the reset plate (117) is sleeved on the limit groove (106) and slides up and down along the outer wall of the limit groove;

The bottom circumference array of agitating unit (102) has arc (118), the bottom of arc (118) is contacted with the diapire of flotation tank body (101), one side of arc (118) outwards is connected with scraper blade (119).

2. A device for facilitating carbon residue collection as in claim 1, wherein the bottom of the collection pipe (103) is connected with a discharge pipe (120), and a discharge valve is installed inside the discharge pipe (120).

3. A device for facilitating carbon residue collection as in claim 2, wherein the bottom of the flotation tank (101) is connected with a support platform (121), and the outer wall of the flotation tank (101) is connected with an overflow trough (122).

4. A device for facilitating carbon residue collection according to claim 3 wherein the top of the overflow trough (122) is connected to a top bracket (123), and the stirring device (102) is mounted on the top bracket (123).