CN215638825U

CN215638825U - Sectional type water-cooling copper chute

Info

Publication number: CN215638825U
Application number: CN202121874653.4U
Authority: CN
Inventors: 程贵桃; 胡智华; 王强; 刘春平
Original assignee: Jiangxi Copper Qingyuan Co ltd
Current assignee: Jiangxi Copper Qingyuan Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-01-25
Anticipated expiration: 2031-08-11

Abstract

The utility model relates to the technical field of metallurgy, and discloses a sectional type water-cooling copper chute which comprises a furnace wall, wherein an outlet is formed in the side wall of the furnace wall, a connecting piece is covered at the outlet, a plurality of chute bodies with semicircular cross sections are arranged on the right side of the connecting piece, the chute bodies and the connecting piece are fixedly connected through flanges, copper pipes are buried in the chute bodies, a mounting plate is arranged on the lower side of each chute body, a water tank is fixedly connected to the upper side wall of the mounting plate, a water pump is fixedly connected to the right side wall of the water tank, the input end of the water pump is fixedly communicated with the side wall of the water tank, and the input end of the water pump is fixedly connected with the water inlet of the copper pipe through threads. The water-cooling copper chute can be manufactured into the chute with the standard shape by fully utilizing the high thermal conductivity and the scouring resistance of copper, the chute is cooled by using circulating water, a refractory material is not needed, the use cost is saved, the service life of the water-cooling copper chute is long, the production efficiency is improved, and high-temperature operation is avoided.

Description

Sectional type water-cooling copper chute

Technical Field

The utility model relates to the technical field of metallurgy, in particular to a sectional type water-cooling copper chute.

Background

The anode furnace is used as production equipment needing auxiliary heating, and compared with the traditional combustion-supporting air combustion technology, the oxygen combustion technology has the obvious advantages of environmental protection and economy. However, the main problems of the conventional oxygen combustion are that the temperature distribution is not uniform, the high-temperature oxygen combustion flame has adverse effects on the heating process and the refractory material of the furnace body, the service life of the furnace lining is shortened, the peak temperature of the oxygen combustion flame is high, and the chute is a channel for slagging-off of the anode furnace.

The existing chute is mostly made of refractory materials manually, is irregular in shape and influenced by the quality of the refractory materials, is unstable in manufacturing quality, is easy to damage under repeated washing and erosion of high-temperature slag, needs to be repaired again, improves the manufacturing cost and influences the production efficiency; the refractory materials which are washed and eroded and fall off enter the slag, so that the quality of the slag is reduced, and the secondary treatment cost is increased.

SUMMERY OF THE UTILITY MODEL

The chute aims to solve the problems that in the prior art, the chute is mostly made of refractory materials manually, is irregular in shape and influenced by the quality of the refractory materials, is unstable in manufacturing quality, is easy to damage under repeated washing and erosion of high-temperature slag, needs to be repaired again, improves the manufacturing cost and influences the production efficiency; the problem that the quality of the slag is reduced and the secondary treatment cost is increased due to the fact that the refractory materials which are washed and corroded to fall enter the slag is solved.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a sectional water-cooling copper chute comprises a furnace wall, wherein an outlet is arranged on the side wall of the furnace wall, a connecting piece is covered at the outlet, a plurality of chute bodies with semicircular cross sections are arranged on the right side of the connecting piece, the chute bodies and the connecting piece are fixedly connected through flanges, copper pipes are embedded in the chute bodies, the lower side of the chute body is provided with a mounting plate, the upper side wall of the mounting plate is fixedly connected with a water tank, the right side wall of the water tank is fixedly connected with a water pump, the input end of the water pump is fixedly communicated with the side wall of the water tank, the input end of the water pump is fixedly connected with the water inlet of the copper pipe through threads, the left side wall of the water tank is fixedly communicated with a water inlet pipe, the left end of the water inlet pipe is fixedly communicated with a circulating pipe, the right end of the circulating pipe is fixedly communicated with a filtering mechanism, and the filtering mechanism is fixedly communicated with a water outlet of the copper pipe through a communicating pipe.

Preferably, the upper side wall of the mounting plate is fixedly connected with a plurality of heat dissipation plates, the circulating pipe penetrates through the heat dissipation plates, and the upper side wall of each heat dissipation plate is fixedly connected with a fan.

Preferably, the filtering mechanism comprises a filter cartridge fixedly connected to the upper side wall of the outer fan frame, a filter screen plate is inserted in the filter cartridge, the right end of the circulating pipe is fixedly communicated with the left side wall of the filter cartridge, the left end of the communicating pipe is fixedly communicated with the right side wall of the filter cartridge, the upper side wall of the filter cartridge is rotatably connected with an elastic telescopic rod through a rotating shaft, and the upper end of the elastic telescopic rod is fixedly connected with a pressing plate.

Preferably, the upper side wall of the pressing plate is fixedly connected with a pull ring.

Preferably, the inner wall of the filter cylinder is symmetrically and fixedly connected with two sealing rings.

Preferably, be close to two each other the lateral wall of chute body one side in opposite directions has all seted up the mounting groove, copper pipe and the fixed intercommunication of mounting groove are located the downside the waterproof circle groove of lateral wall fixedly connected with of mounting groove is located the upside the waterproof circle of lateral wall fixedly connected with of mounting groove.

Preferably, the chute body is made of copper.

Compared with the prior art, the utility model provides a sectional type water-cooling copper chute which has the following beneficial effects:

this sectional type water-cooling copper chute through the brickwork that sets up, connecting piece, chute body, copper pipe, mounting panel, water tank, water pump, inlet tube, circulating pipe, filtering mechanism, communicating pipe, can make full use of copper high heat conductivity, washing resistance, makes into the chute of standard shape, and the chute utilizes circulating water cooling, need not to use refractory material, has practiced thrift use cost and water-cooling copper chute long service life, has improved production efficiency, has avoided the high temperature operation.

The device has the advantages that the high heat conductivity and the scouring resistance of copper can be fully utilized to manufacture the chute in a standard shape, the chute is cooled by circulating water without using refractory materials, the use cost is saved, the service life of the water-cooled copper chute is long, the production efficiency is improved, and high-temperature operation is avoided.

Drawings

FIG. 1 is a schematic structural view of a sectional water-cooled copper chute provided by the utility model;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an internal structure diagram of a chute body in a sectional water-cooling copper chute provided by the utility model;

fig. 4 is an enlarged schematic view of a portion B in fig. 3.

In the figure: the device comprises a furnace wall 1, a connecting piece 2, a chute body 3, a copper pipe 4, a mounting plate 5, a water tank 6, a water pump 7, a water inlet pipe 8, a circulating pipe 9, a filtering mechanism 10, a communicating pipe 11, a waterproof ring 12, a heat dissipation plate 13, a fan 14, a filter cartridge 15, a filter screen plate 16, an elastic telescopic rod 17, a pressing plate 18, a pull ring 19, a sealing ring 20, a mounting groove 21 and a waterproof ring groove 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-4, a sectional type water-cooling copper chute comprises a furnace wall 1, an outlet is arranged on the side wall of the furnace wall 1, a connecting piece 2 is covered at the outlet, a plurality of chute bodies 3 with semicircular cross sections are arranged on the right side of the connecting piece 2, the chute bodies 3 and the connecting piece 2 are fixedly connected through flanges, copper pipes 4 are buried in the chute bodies 3, a mounting plate 5 is arranged on the lower side of the chute body 3, a water tank 6 is fixedly connected to the upper side wall of the mounting plate 5, a water pump 7 is fixedly connected to the right side wall of the water tank 6, the input end of the water pump 7 is fixedly communicated with the side wall of the water tank 6, the input end of the water pump 7 is fixedly connected with the water inlet of the copper pipes 4 through threads, a water inlet pipe 8 is fixedly communicated with the left side wall of the water tank 6, a circulating pipe 9 is fixedly communicated with the left end of the water inlet pipe 8, and a filtering mechanism 10 is fixedly communicated with the right end of the circulating pipe 9, the filtering mechanism 10 is fixedly communicated with the water outlet of the copper pipe 4 through a communicating pipe 11.

The upper side wall fixedly connected with of mounting panel 5 has a plurality of heating panels 13, and circulating pipe 9 runs through heating panel 13, and the upper side wall fixedly connected with fan 14 of heating panel 13 can distribute away the heat in the water fast.

Filtering mechanism 10 includes the cartridge filter 15 of fixed connection lateral wall on the frame of fan 14, it has filter plate 16 to peg graft in the cartridge filter 15, the right-hand member of circulating pipe 9 and the fixed intercommunication of the left side wall of cartridge filter 15, the left end of communicating pipe 11 and the fixed intercommunication of the right side wall of cartridge filter 15, the last lateral wall of cartridge filter 15 rotates through the pivot and is connected with elasticity telescopic link 17, the upper end fixedly connected with clamp plate 18 of elasticity telescopic link 17 can increase the stability that filter plate 16 placed.

The upper side wall of the pressing plate 18 is fixedly connected with a pull ring 19, which is convenient for pulling the pressing plate 18.

Two sealing rings 20 are symmetrically and fixedly connected to the inner wall of the filter cartridge 15, so that the sealing performance between the filter cartridge 15 and the filter screen plate 16 is improved.

The lateral wall that is close to two chute bodies 3 one side in opposite directions each other has all seted up mounting groove 21, and copper pipe 4 and the fixed intercommunication of mounting groove 21 are located the waterproof circle groove 22 of lateral wall fixedly connected with of downside mounting groove 21, are located the waterproof circle 12 of lateral wall fixedly connected with of upside mounting groove 21, have increased the leakproofness between two chute bodies 3.

The chute body 3 is made of copper, so that the heat conductivity of the chute body 3 is facilitated.

In the utility model, when the chute is used, furnace slag slides through the chute body 3, because the chute body 3 is made of copper, heat is transferred to the copper pipe 4 and water in the copper pipe 4 by the chute body 3, then the water pump 7 is started to drive the water in the copper pipe 4 to flow, the effluent water is filtered by the filtering mechanism 10 to remove impurities and then is cooled by the heat dissipation plate 13 and the fan 14, and then the effluent water is conveyed into the chute body 3 to work again.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a sectional type water-cooling copper chute, includes furnace wall (1), its characterized in that, the lateral wall of furnace wall (1) is seted up export and the exit covers and is equipped with connecting piece (2), the right side of connecting piece (2) is equipped with chute body (3) that a plurality of cross sections are the semicircle form, and is a plurality of chute body (3) and connecting piece (2) all are through flange fixed connection, and are a plurality of copper pipe (4) have all been buried underground to the inside of chute body (3), the downside of chute body (3) is equipped with mounting panel (5), the last lateral wall fixedly connected with water tank (6) of mounting panel (5), the right lateral wall fixedly connected with water pump (7) of water tank (6), the input of water pump (7) and the lateral wall fixed intercommunication of water tank (6), the input of water pump (7) and the water inlet of copper pipe (4) pass through screw thread fixed connection, the left side wall of water tank (6) is fixed the intercommunication and is had inlet tube (8), the left end of inlet tube (8) is fixed the intercommunication and is had circulating pipe (9), the fixed intercommunication of the right-hand member of circulating pipe (9) has filtering mechanism (10), filtering mechanism (10) are through the fixed intercommunication of delivery port of communicating pipe (11) and copper pipe (4).

2. The sectional type water-cooling copper chute as claimed in claim 1, wherein a plurality of heat dissipation plates (13) are fixedly connected to the upper side wall of the mounting plate (5), the circulating pipe (9) penetrates through the heat dissipation plates (13), and a fan (14) is fixedly connected to the upper side wall of the heat dissipation plates (13).

3. A sectional type water-cooling copper chute according to claim 2, characterized in that, filtering mechanism (10) includes filter cartridge (15) of fixed connection lateral wall on fan (14) frame, it has filter screen board (16) to peg graft in filter cartridge (15), the right-hand member of circulating pipe (9) and the fixed intercommunication of the left side wall of filter cartridge (15), the left end of communicating pipe (11) and the fixed intercommunication of the right side wall of filter cartridge (15), the last lateral wall of filter cartridge (15) is rotated through the pivot and is connected with elasticity telescopic link (17), the upper end fixedly connected with clamp plate (18) of elasticity telescopic link (17).

4. A sectional water-cooled copper chute according to claim 3 characterized in that the upper side wall of said pressure plate (18) is fixedly connected with a pull ring (19).

5. A sectional water-cooled copper chute according to claim 3, characterized in that two sealing rings (20) are symmetrically and fixedly connected to the inner wall of the filter cartridge (15).

6. The sectional type water-cooling copper chute according to claim 1, wherein two opposite side walls of the chute body (3) are provided with mounting grooves (21), the copper pipe (4) and the mounting grooves (21) are fixedly communicated, the side wall of the mounting groove (21) at the lower side is fixedly connected with a waterproof ring groove (22), and the side wall of the mounting groove (21) at the upper side is fixedly connected with a waterproof ring (12).

7. The sectional water-cooled copper chute according to claim 1, characterized in that the chute body (3) is made of copper.