CN209162118U

CN209162118U - A kind of refining furnace with combustion residue processing unit

Info

Publication number: CN209162118U
Application number: CN201821977227.1U
Authority: CN
Inventors: 程刚
Original assignee: Xi'an Pengyuan Metallurgical Equipment Co Ltd
Current assignee: Xi'an Pengyuan Metallurgical Equipment Co Ltd
Priority date: 2018-11-28
Filing date: 2018-11-28
Publication date: 2019-07-26
Anticipated expiration: 2028-11-28

Abstract

The utility model discloses a kind of refining furnaces with combustion residue processing unit, including pedestal, lifting tube and buttcover plate, lifting groove is offered on the top surface of pedestal, the inside of lifting groove is bolted with lifting tube, butt tube is welded in the plate face of lifting tube, restraining position ring block is welded on the outer wall of lifting tube, stop collar is slidably connected in the guide groove opened up on the inner wall of lifting groove, discharge gate is offered on the outer wall of pedestal, the inside of discharge gate is to being connected to buttcover plate, fastening screw is bolted in the plate face of buttcover plate, gusset is welded on the outer wall of pedestal, positioning column is bolted in the plate face of gusset, and lever is welded on the outer wall of lifting tube；The utility model proposes combustion residue processing unit be directly docked in the discharge gate of refining furnace, docked by lifting structure, it is simple and convenient, without worker shovel material, avoid causing fugitive dust in either inside.

Description

A kind of refining furnace with combustion residue processing unit

Technical field

The utility model relates to residue treatment device correlative technology fields, specially a kind of to have combustion residue processing unit Refining furnace.

Background technique

Refining furnace is a kind of smelting equipment of hot-working industry, is chiefly used in iron and steel industry carrying out final deoxidizing and conjunction to molten steel A kind of smelting equipment of aurification process has different classification according to purpose difference is smelted, and common are ar blowing refining furnace, LF essence Furnace etc.；

In the prior art, a large amount of combustion residues can be generated in refining furnace process of manufacture needs worker after residue is cooling It shovels into cart interior shifting, larger workload, and more fugitive dust can be caused in workshop；For this purpose, the utility model proposes one kind Refining furnace with combustion residue processing unit is for solving the above problems.

Utility model content

The purpose of this utility model is to provide a kind of refining furnaces with combustion residue processing unit, to solve above-mentioned back The problem of being proposed in scape technology.

To achieve the above object, the utility model provides the following technical solutions: a kind of with combustion residue processing unit Refining furnace, including pedestal, lifting tube, furnace body and buttcover plate offer lifting groove, the lifting groove on the top surface of the pedestal Inside be bolted with lifting tube, butt tube is welded in the plate face of the lifting tube, welds restraining position ring block on the outer wall of lifting tube, The stop collar is slidably connected in the guide groove opened up on the inner wall of lifting groove, and discharge gate, institute are offered on the outer wall of pedestal The inside of discharge gate is stated to buttcover plate is connected to, fastening screw is bolted in the plate face of the buttcover plate, is welded on the outer wall of pedestal There is gusset, positioning column is bolted in the plate face of the gusset, and be welded with lever on the outer wall of lifting tube, butt tube is docked at furnace The inside of the ash discharging hole of body.

Preferably, the pedestal and the rounded frame structure of lifting tube, lifting groove are in alternating share structure, lifting tube Inner wall on be provided with internal screw thread, the external screw thread of the inner wall setting of internal screw thread and lifting groove is cooperatively connected.

Preferably, the butt tube is in truncated cone-shaped frame structure, and the biggish end face of butt tube area is welded on lifting tube In plate face, and feed opening is offered in the plate face of lifting tube, feed opening is communicated with butt tube, and stop collar is in circular ring shape plate knot Structure.

Preferably, the discharge gate and buttcover plate are in T-shaped column structure, and buttcover plate is completely in the interior of discharge gate Portion, fastening screw run through the outer wall setting of discharge gate and buttcover plate simultaneously.

Preferably, the gusset is in rectangular plate-like structure, and there are four gusset settings, and four gussets are square arranged distribution, Lever is in " Fang " shape structure, and lever is provided with multiple, and circumferentially shape is arranged on the outer wall of lifting tube multiple levers.

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

1. the utility model proposes combustion residue processing unit be directly docked in the discharge gate of refining furnace, pass through lifting Structure is docked, simple and convenient, is shoveled material without worker, is avoided causing fugitive dust in either inside；

2. the utility model proposes combustion residue processing unit be detachable structure, convenient for the transfer to residue, and Gusset is welded on pedestal, by the location hole of positioning column docking on the ground on gusset, avoids residue treatment device random Sliding.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is structure enlargement diagram at A in Fig. 1；

Fig. 3 is the utility model furnace body and butt tube attachment structure schematic diagram.

In figure: pedestal 1, lifting groove 2, lifting tube 3, butt tube 4, guide groove 5, stop collar 6, discharge gate 7, buttcover plate 8, tight Gu screw rod 9, gusset 10, positioning column 11, lever 12, furnace body 13.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

It please refers to Fig.1 to Fig.3, the utility model provides a kind of technical solution: a kind of with combustion residue processing unit Refining furnace, including pedestal 1, lifting tube 3, furnace body 13 and buttcover plate 8 offer lifting groove 2, lifting groove 2 on the top surface of pedestal 1 Inside be bolted with lifting tube 3, pedestal 1 and the rounded frame structure of lifting tube 3, lifting groove 2 is in alternating share structure, is risen It drops and is provided with internal screw thread on the inner wall of cylinder 3, the external screw thread that the inner wall of internal screw thread and lifting groove 2 is arranged is cooperatively connected, and holds lever 12 rotation lifting tubes 3, lifting tube 3 are spirally connected with pedestal 1 in the inside of lifting groove 2, are displaced in 3 rotation process of lifting tube, directly Into the ash discharging hole for being docked at refining furnace of butt tube 4 tightly；

Referring to attached drawing 1, butt tube 4 is welded in the plate face of lifting tube 3, butt tube 4 is in truncated cone-shaped frame structure, butt tube The biggish end face of 4 areas is welded in the plate face of lifting tube 3, and feed opening is offered in the plate face of lifting tube 3, feed opening with it is right Adapter tube 4 communicates, and butt tube 4 is docked in the ash discharging hole of refining furnace, and fugitive dust caused by avoiding residue from falling floats in either inside, limit Position ring 6 is in circular ring shape plate structure, and stop collar 6 is mobile in the inside of guide groove 5, limits to lifting tube 3, avoids lifting tube 3 fall off from the inside of lifting groove 2；

Referring to attached drawing 1, restraining position ring block 6 is welded on the outer wall of lifting tube 3, stop collar 6 is slidably connected at the inner wall of lifting groove 2 On in the guide groove 5 that opens up, discharge gate 7 is offered on the outer wall of pedestal 1, discharge gate 7 and buttcover plate 8 are in T-shaped cylinder Structure, buttcover plate 8 are completely in the inside of discharge gate 7, and outer wall of the fastening screw 9 simultaneously through discharge gate 7 and buttcover plate 8 is set It sets, buttcover plate 8 is detachable structure, convenient for unloading outside to the residue inside residue treatment device；

Referring to attached drawing 1, the inside of discharge gate 7 is bolted with fastening screw 9 to buttcover plate 8 is connected in the plate face of buttcover plate 8, Gusset 10 is welded on the outer wall of pedestal 1, gusset 10 is in rectangular plate-like structure, and there are four the settings of gusset 10, and four gussets 10 are in Square arrangement distribution, lever 12 are in " Fang " shape structure, and lever 12 is provided with multiple, and circumferentially shape is arranged in liter to multiple levers 12 On the outer wall for dropping cylinder 3, the positioning column 11 in 10 plate face of gusset is screwed, the bottom end face grafting of positioning column 11 on the ground reserved In location hole, the random sliding of residue treatment device is avoided；

Referring to attached drawing 1, it is bolted with positioning column 11 in the plate face of gusset 10, and lever 12 is welded on the outer wall of lifting tube 3, Butt tube 4 is docked at the inside of the ash discharging hole of furnace body 13.

Working principle: in actual work, the residue treatment device that pedestal 1, lifting tube 3 and butt tube 4 are constituted is pushed into The lower part of refining furnace, butt tube 4 are in the underface of ash discharging hole, then screw the positioning column 11 in 10 plate face of gusset, positioning column In the reserved location hole of 11 bottom end face grafting on the ground, the random sliding of residue treatment device is avoided, is then held Handle 12 rotates lifting tube 3, and lifting tube 3 is spirally connected with pedestal 1 in the inside of lifting groove 2, is displaced in 3 rotation process of lifting tube, Until in the ash discharging hole for being docked at refining furnace of butt tube 4 tightly, stop collar 6 is mobile in the inside of guide groove 5, to lifting tube 3 It is limited, lifting tube 3 is avoided to fall off from the inside of lifting groove 2.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of refining furnace with combustion residue processing unit, including pedestal (1), lifting tube (3), furnace body (13) and docking Plate (8), it is characterised in that: offered lifting groove (2) on the top surface of the pedestal (1), the inside of the lifting groove (2) is bolted with Lifting tube (3) is welded with butt tube (4) in the plate face of the lifting tube (3), welds restraining position ring block on the outer wall of lifting tube (3) (6), the stop collar (6) is slidably connected in the guide groove (5) opened up on the inner wall of lifting groove (2), on the outer wall of pedestal (1) It offers discharge gate (7), the inside of the discharge gate (7) is spirally connected in the plate face of the buttcover plate (8) to being connected to buttcover plate (8) Have fastening screw (9), be welded on the outer wall of pedestal (1) gusset (10), is bolted with positioning column in the plate face of the gusset (10) (11), it and on the outer wall of lifting tube (3) is welded with lever (12), butt tube (4) is docked at the inside of the ash discharging hole of furnace body (13).

2. a kind of refining furnace with combustion residue processing unit according to claim 1, it is characterised in that: the pedestal (1) and the rounded frame structure of lifting tube (3), lifting groove (2) are in alternating share structure, are set on the inner wall of lifting tube (3) It is equipped with internal screw thread, the external screw thread of the inner wall setting of internal screw thread and lifting groove (2) is cooperatively connected.

3. a kind of refining furnace with combustion residue processing unit according to claim 1, it is characterised in that: the docking Managing (4) is in truncated cone-shaped frame structure, and butt tube (4) biggish end face of area is welded in the plate face of lifting tube (3), and lifting tube (3) feed opening is offered in plate face, feed opening is communicated with butt tube (4), and stop collar (6) is in circular ring shape plate structure.

4. a kind of refining furnace with combustion residue processing unit according to claim 1, it is characterised in that: the discharge Mouth (7) and buttcover plate (8) are in T-shaped column structure, and buttcover plate (8) is completely in the inside of discharge gate (7), fastening screw (9) simultaneously through the setting of the outer wall of discharge gate (7) and buttcover plate (8).

5. a kind of refining furnace with combustion residue processing unit according to claim 1, it is characterised in that: the gusset It (10) is in rectangular plate-like structure, there are four gusset (10) settings, and four gussets (10) are square arranged distribution, and lever (12) is in " Fang " shape structure, lever (12) are provided with multiple, and circumferentially shape is arranged on the outer wall of lifting tube (3) multiple levers (12).