A vertical furnace for smelting and recycling waste using APT solid waste residue

Abstract

The utility model provides a kind of APT solid waste residue smelting waste recovery with shaft furnace, comprising: shaft furnace body and movable base plate, reaction chamber is integrally formed in the inside of shaft furnace body, and the periphery of reaction chamber inside shaft furnace body is combustion chamber, and the bottom side of shaft furnace body is provided with notched, and movable base plate is along notched and enters the bottom of reaction chamber.This utility model is moved by controlling walking car to carry out walking work, and drives movable base plate to slide, and the part of original movable base plate located at the bottom of reaction chamber is moved to the outside of shaft furnace body, and at the same time, another part on movable base plate enters below reaction chamber as the new bottom of reaction chamber, which is convenient for workers to clean the residual waste residue on the movable base plate moved outside, and at the same time, it is convenient for reaction chamber to refill, to enter next smelting process, to improve efficiency.

Description

Technical Field

[0001] This utility model relates to the field of smelting equipment technology, and in particular to a vertical shaft furnace for recycling APT solid waste smelting waste. Background Technology

[0002] With the acceleration of industrialization, various solid wastes have gradually become a significant issue of resource waste. This is particularly evident in modern manufacturing, where vertical shaft furnace technology is used for the recycling of APAT solid slag. This method not only effectively treats APAT solid slag but also extracts and reuses its valuable resources, thereby achieving resource recycling and reducing environmental burden. However, in the use of vertical shaft furnaces for slag recycling, manual removal of the slag from the furnace is required. Furthermore, most existing furnaces are enclosed and quite tall, making the cleaning of the slag at the bottom inconvenient. Utility Model Content

[0003] To address the aforementioned problems, this utility model proposes a vertical shaft furnace for recycling APT solid waste smelting waste, which can more accurately solve the problems described above.

[0004] This utility model is achieved through the following technical solution:

[0005] This utility model proposes a vertical shaft furnace for recycling APT solid waste smelting waste, comprising:

[0006] Vertical shaft furnace body and movable base plate;

[0007] The vertical furnace body has an integrally formed reaction chamber inside, and the interior of the vertical furnace body and the periphery of the reaction chamber is a combustion chamber.

[0008] The bottom of the vertical furnace body has slots on both sides, and the movable base plate is inserted into the bottom of the reaction chamber along the slots. The bottom of the reaction chamber is connected to a lifting sleeve, and the bottom end of the lifting sleeve abuts against the upper surface of the movable base plate.

[0009] The bottom of the vertical furnace body is integrally formed with a base plate, and a traveling trolley is provided at one end of the movable base plate, and the traveling trolley travels on the base plate.

[0010] Furthermore, the upper end of the lifting sleeve slides against the bottom of the reaction chamber, and several first electrically controlled lifting components are provided above the vertical furnace body. The telescopic rods of the first electrically controlled lifting components extend vertically downward, and the ends of the telescopic rods of the first electrically controlled lifting components are connected to the ear seats integrally formed at the upper end of the lifting sleeve.

[0011] Furthermore, the upper inner wall of the lifting sleeve is provided with 2-3 sealing ring grooves, and a sealing ring is fitted in the sealing ring groove, with the sealing ring sliding in contact with the outer wall of the reaction chamber.

[0012] Furthermore, the upper surface of the movable base plate is provided with two annular sealing grooves, and the bottom end of the lifting sleeve is fitted into the annular sealing grooves.

[0013] Furthermore, the base plate is provided with two wheel track tracks, and the bottom of the movable base plate is provided with wheel tracks at positions corresponding to the two wheel track tracks, and the wheel tracks travel in the corresponding wheel track tracks.

[0014] Furthermore, a plate cover is provided on the outer wall of the vertical furnace body at the opening of the slot, and a pair of second electrically controlled lifting components are provided on the outer wall of the vertical furnace body. The telescopic rod of the second electrically controlled lifting component extends vertically downward, and the end of the telescopic rod of the second electrically controlled lifting component is connected to the upper end of the plate cover.

[0015] The beneficial effects of this utility model are:

[0016] 1. This utility model controls the traveling vehicle to move the movable plate to slide, moving the movable plate originally located at the bottom of the reaction chamber to the outside of the vertical furnace body. At the same time, another part of the movable plate enters the bottom of the reaction chamber to serve as the new bottom of the reaction chamber. This makes it convenient for workers to clean the waste residue remaining on the movable plate that has been moved to the outside, and also makes it easy for the reaction chamber to be refilled and enter the next smelting process, thus improving efficiency.

[0017] 2. This utility model controls the lifting sleeve to rise and fall by the first electrically controlled lifting component, so that the lifting sleeve is disengaged from the movable base plate, thus avoiding wear during the movement of the movable base plate. The second electrically controlled lifting component is used to raise and fall the plate cover, thereby sealing the slot and ensuring the airtightness of the combustion chamber. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a half-sectional view of the three-dimensional structure of this utility model;

[0020] Figure 3 This is a side view of the structure of this utility model;

[0021] Figure 4 This is a front sectional view of the structure of this utility model.

[0022] In the diagram: 1. Vertical furnace body; 101. Reaction chamber; 102. Combustion chamber; 1021. Groove; 103. Lifting sleeve; 1031. Sealing ring; 1032. Ear seat; 1033. First electrically controlled lifting component; 104. Base plate; 1041. Wheel row track; 105. Movable base plate; 1051. Traveling vehicle; 1052. Wheel row; 1053. Annular sealing groove; 106. Plate cover; 1061. Second electrically controlled lifting component. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example 1

[0025] A vertical shaft furnace for recycling APT solid waste smelting waste includes: a vertical shaft furnace body 1 and a movable base plate 105;

[0026] The vertical furnace body 1 has an integrally formed reaction chamber 101 inside, and the combustion chamber 102 is located inside the vertical furnace body 1 and on the outer periphery of the reaction chamber 101.

[0027] The bottom of the vertical furnace body 1 has slots 1021 on both sides, and the movable base plate 105 is inserted into the bottom of the reaction chamber 101 along the slots 1021. The bottom of the reaction chamber 101 is connected to a lifting sleeve 103, and the bottom end of the lifting sleeve 103 abuts against the upper surface of the movable base plate 105. The movable base plate 105 serves as the bottom of the reaction chamber 101.

[0028] The bottom of the vertical furnace body 1 is integrally formed with a base plate 104. The base plate 104 is provided with two wheel row tracks 1041. The bottom of the movable base plate 105 is provided with wheels 1052 corresponding to the two wheel row tracks 1041. The wheels 1052 travel in the corresponding wheel row tracks 1041. One end of the movable base plate 105 is provided with a traveling carriage 1051, which travels on the base plate 104. When it is necessary to clean the bottom of the reaction chamber 101, the traveling carriage 1051 is controlled to move, causing the movable base plate 105 to slide and move the original part of the movable base plate 105 located at the bottom of the reaction chamber 101 to the outside of the vertical furnace body 1. At the same time, another part of the movable base plate 105 enters the bottom of the reaction chamber 101 to serve as the new bottom of the reaction chamber 101.

[0029] The technical solutions described in the above embodiments of this application have at least the following technical effects or advantages: This utility model controls the traveling vehicle 1051 to move, driving the movable base plate 105 to slide, moving the original part of the movable base plate 105 located at the bottom of the reaction chamber 101 to the outside of the vertical furnace body 1. At the same time, another part of the movable base plate 105 enters the bottom of the reaction chamber 101 to serve as the new bottom of the reaction chamber 101. This facilitates the cleaning of the residual slag on the movable base plate 105 that has been moved outside by workers, and also makes it easy for the reaction chamber 101 to be refilled and enter the next smelting process, thereby improving efficiency.

[0030] Example 2

[0031] The upper end of the lifting sleeve 103 slides at the bottom of the reaction chamber 101. Several first electrically controlled lifting components 1033 are provided above the vertical furnace body 1. The telescopic rod of the first electrically controlled lifting component 1033 extends vertically downward, and the telescopic rod end of the first electrically controlled lifting component 1033 is connected to the ear seat 1032 integrally formed at the upper end of the lifting sleeve 103. The lifting sleeve 103 is raised and lowered by the first electrically controlled lifting component 1033, so that the lifting sleeve 103 is disengaged from the movable base plate 105.

[0032] The upper inner wall of the lifting sleeve 103 is provided with 2-3 sealing ring grooves, and a sealing ring 1031 is fitted in the sealing ring groove. The sealing ring 1031 slides in contact with the outer wall of the reaction chamber 101. The upper surface of the movable base plate 105 is provided with two annular sealing grooves 1053, and the bottom end of the lifting sleeve 103 is fitted into the annular sealing grooves 1053 to ensure the sealing of the inner cavity of the reaction chamber 101.

[0033] A cover 106 is provided on the outer wall of the vertical furnace body 1 at the opening of the slot 1021. A pair of second electrically controlled lifting components 1061 are provided on the outer wall of the vertical furnace body 1. The telescopic rod of the second electrically controlled lifting component 1061 extends vertically downward, and the end of the telescopic rod of the second electrically controlled lifting component 1061 is connected to the upper end of the cover 106. By controlling the second electrically controlled lifting component 1061 to raise and lower the cover 106, the slot 1021 is sealed to ensure the airtightness of the combustion chamber 102.

[0034] The technical solutions in the above embodiments of this application have at least the following technical effects or advantages: The present invention controls the lifting sleeve 103 to lift by the first electrically controlled lifting component 1033, so that the lifting sleeve 103 is disengaged from the movable base plate 105, thereby avoiding wear during the movement of the movable base plate 105. The second electrically controlled lifting component 1061 controls the lifting of the plate cover 106 to seal the slot 1021 and ensure the sealing of the combustion chamber 102.

[0035] Of course, there may be other implementations of this utility model. Based on this implementation, other implementations obtained by those skilled in the art without any creative effort are all within the scope of protection of this utility model.

Claims

1. A vertical shaft furnace for recycling APT solid waste smelting waste, characterized in that, include: Vertical furnace body (1) and movable base plate (105); The vertical furnace body (1) has an integrally formed reaction chamber (101) inside, and a combustion chamber (102) is located inside the vertical furnace body (1) and on the periphery of the reaction chamber (101). The bottom of the vertical furnace body (1) has slots (1021) on both sides, and the movable base plate (105) is inserted into the bottom of the reaction chamber (101) along the slots (1021). The bottom of the reaction chamber (101) is connected to a lifting sleeve (103), and the bottom end of the lifting sleeve (103) abuts against the upper surface of the movable base plate (105). The bottom of the vertical furnace body (1) is integrally formed with a base plate (104), and a traveling vehicle (1051) is provided at one end of the movable base plate (105), and the traveling vehicle (1051) travels on the base plate (104).

2. The vertical shaft furnace for recycling APT solid waste smelting waste according to claim 1, characterized in that, The upper end of the lifting sleeve (103) slides at the bottom of the reaction chamber (101). Several first electric lifting components (1033) are provided above the vertical furnace body (1). The telescopic rod of the first electric lifting component (1033) extends vertically downward, and the telescopic rod end of the first electric lifting component (1033) is connected to the ear seat (1032) integrally formed at the upper end of the lifting sleeve (103).

3. A vertical shaft furnace for recycling APT solid waste smelting waste according to claim 2, characterized in that, The upper inner wall of the lifting sleeve (103) is provided with 2-3 sealing ring grooves, and a sealing ring (1031) is fitted in the sealing ring groove. The sealing ring (1031) slides in contact with the outer wall of the reaction chamber (101).

4. A vertical shaft furnace for recycling APT solid waste smelting waste according to claim 1, characterized in that, The upper surface of the active base plate (105) is provided with two annular sealing grooves (1053), and the bottom end of the lifting sleeve (103) is fitted into the annular sealing grooves (1053).

5. A vertical shaft furnace for recycling APT solid waste smelting waste according to claim 1, characterized in that, The base plate (104) is provided with two wheel track tracks (1041), and the bottom of the movable base plate (105) is provided with a wheel track (1052) corresponding to the two wheel track tracks (1041). The wheel track (1052) moves in the corresponding wheel track track (1041).

6. A vertical shaft furnace for recycling APT solid waste smelting waste according to claim 1, characterized in that, The outer wall of the vertical furnace body (1) and the opening of the slot (1021) are provided with a plate cover (106). A pair of second electric lifting components (1061) are provided on the outer wall of the vertical furnace body (1). The telescopic rod of the second electric lifting component (1061) extends vertically downward, and the end of the telescopic rod of the second electric lifting component (1061) is connected to the upper end of the plate cover (106).

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