Waste metal recycling and dehumidifying device

Abstract

The utility model discloses a waste metal recycling and dehumidifying device which comprises a dehumidifying and drying box, an electric heating wire seat facilitating heating and dehumidifying of waste metal is installed at the inner bottom of the dehumidifying and drying box, and a containing shell used for containing the waste metal is arranged on the upper portion of the interior of the dehumidifying and drying box. A top cover is arranged on the top of the dehumidifying and drying box, three sets of ventilators used for ventilation and waste gas exhaust in the dehumidifying and drying box are installed on the top of the top cover, air suction openings are formed in the ends, penetrating to the bottom of the top cover, of the ventilators, and air outlets are formed in the tops of the ventilators. The dehumidifying and drying box, the top cover, the electric heating wire seat, the ventilator, the air outlet, the air suction port, the gas purifier, the exhaust port and other parts are arranged and used in cooperation, so that waste gas generated when waste metal placed in the dehumidifying and drying box is heated and dehumidified is conveniently absorbed, purified and then exhausted, the environment is guaranteed to a certain degree, and the environment is protected. Therefore, the pollution to the external environment is reduced, and the influence on the air quality is also reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of scrap metals, in particular to a scrap metal recovery and dehumidification device. Background Art

[0002] Scrap metal refers to metal fragments and debris discarded by the metallurgical and metalworking industries, as well as metal objects discarded during equipment upgrades. It also includes metal packaging containers and scrapped vehicles recovered from municipal waste. Scrap metal is also a resource, and specialized recycling operations exist in countries around the world. Recycled scrap metal is primarily smelted and converted into secondary metal, with some used in the production of machinery, equipment, components, tools, and household appliances. However, after recycling, scrap metal requires processing, and prior to processing, it must be dehumidified to improve the quality of subsequent manufactured products.

[0003] At present, the existing dehumidification device is prone to generate waste gas containing volatile organic compounds when heating and dehumidifying scrap metal. Since it is directly discharged into the atmosphere, it will affect the air quality and thus cause environmental pollution. Utility Model Content

[0004] The purpose of the utility model is to provide a scrap metal recycling and dehumidification device. The utility model is to provide a dehumidification drying box, a top cover, an electric heating wire holder, a ventilator, an air outlet, an air suction port, a gas purifier and a discharge port and other components for use together, so as to facilitate the absorption and purification of the waste gas generated when the scrap metal placed in the dehumidification drying box is heated and dehumidified before being discharged, so as to provide a certain protection for the environment, thereby reducing pollution to the external environment and reducing the impact on air quality; so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above purpose, the present invention provides the following technical solutions:

[0006] A scrap metal recycling and dehumidification device comprises a dehumidification drying box, wherein an electric heating wire holder is installed at the inner bottom of the dehumidification drying box for heating and dehumidifying the scrap metal, and a placement shell for placing the scrap metal is provided above the inner top of the dehumidification drying box;

[0007] The dehumidification and drying box is provided with a top cover on the top, and three groups of fans for ventilating and exhausting the dehumidification and drying box are installed on the top of the top cover. An air intake is installed at one end of the fan that passes through the bottom of the top cover, and an air outlet is installed on the top of the fan. A gas purifier is provided on the top of the air outlet, and three groups of exhaust ports for discharging the gas after purification are installed on the top of the gas purifier.

[0008] Preferably, support columns are fixedly installed around the bottom of the gas purifier, and the bottoms of the support columns are snapped into slots provided on the top cover, and the air outlet is connected to the air inlet provided at the bottom of the gas purifier.

[0009] Preferably, handles are installed at both ends of the top of the placement shell, and slides are installed on both sides of the placement shell. The slides are slidably connected to the slides opened on both sides of the dehumidification and drying box, and the slides are adapted to each other.

[0010] Preferably, grip rods are installed on both sides of the top cover, and sealing blocks are fixedly connected around the bottom of the top cover.

[0011] Preferably, the sealing block is clamped in a corresponding sealing groove provided around the top of the dehumidification drying box, and the sealing groove and the sealing block are adapted to each other.

[0012] Preferably, a cover with a through hole is provided on the top of the electric heating wire holder, and heat-insulating columns are fixed around the bottom of the cover, and the heat-insulating columns are clamped in corresponding column grooves opened around the top of the electric heating wire holder.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The utility model is provided with a dehumidification drying box, a top cover, an electric heating wire holder, a ventilator, an air outlet, an air suction port, a gas purifier and a discharge port and other components for use together, so that the waste gas generated when the scrap metal placed in the dehumidification drying box is heated and dehumidified can be absorbed and purified before being discharged, so as to provide a certain protection for the environment, thereby reducing pollution to the external environment and also reducing the impact on air quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the explosive separation structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of the dehumidification drying box of the utility model;

[0018] Figure 4 This is a schematic diagram of the top cover structure of the utility model when viewed from above;

[0019] Figure 5 This is a schematic diagram of the structure of the dehumidification drying box and the cover separated from each other in the utility model;

[0020] Figure 6 for Figure 5 Front view structural diagram.

[0021] In the figure: 1. Dehumidification drying box; 2. Top cover; 3. Grip; 4. Sealing block; 5. Sealing groove; 6. Placement shell; 7. Handle; 8. Slide plate; 9. Slide groove; 10. Electric heating wire holder; 11. Cover; 12. Insulation column; 13. Ventilator; 14. Air outlet; 15. Air intake; 16. Gas purifier; 17. Discharge port; 18. Support column. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figures 1 to 6 , the utility model provides a technical solution:

[0024] A scrap metal recycling and dehumidification device includes a dehumidification drying box 1. An electric heating wire holder 10 is installed at the bottom of the dehumidification drying box 1 to facilitate heating and dehumidifying the scrap metal, thereby facilitating heating of the interior of the dehumidification drying box 1. A placement shell 6 for placing the scrap metal is provided above the interior of the dehumidification drying box 1.

[0025] The dehumidification drying box 1 is provided with a top cover 2 on the top, and three groups of fans 13 for ventilating and exhausting the dehumidification drying box 1 are installed on the top of the top cover 2. An air intake 15 is installed at one end of the fan 13 that passes through the bottom of the top cover 2, and an air outlet 14 is installed on the top of the fan 13. A gas purifier 16 is provided on the top of the air outlet 14, and three groups of exhaust ports 17 for discharging the purified gas are installed on the top of the gas purifier 16.

[0026] The utility model is provided with a dehumidification drying box 1, a top cover 2, an electric heating wire holder 10, a ventilator 13, an air outlet 14, an air suction port 15, a gas purifier 16 and a discharge port 17 and other components for use together, so that the waste gas generated by the scrap metal placed in the dehumidification drying box 1 during heating and dehumidification is absorbed and purified before being discharged, so as to provide a certain protection for the environment, thereby reducing pollution to the external environment and also reducing the impact on air quality.

[0027] Furthermore, by starting the ventilator 13, the air intake 15 provided at the bottom thereof absorbs the exhaust gas generated by heating the scrap metal inside the dehumidification drying box 1, and then discharges the exhaust gas from the air outlet 14 into the gas purifier 16. At this time, the gas purifier 16 is started to purify the exhaust gas discharged. After the purification is completed, the exhaust gas is discharged to the outside through the discharge port 17, thereby providing a certain protection for the external environment and reducing the impact on the air quality.

[0028] Support columns 18 are fixedly installed around the bottom of the gas purifier 16, and the bottom of the support column 18 is snapped into the slot provided on the top cover 2, so as to facilitate the removal of the gas purifier 16 from the top cover 2 for inspection and replacement; the air outlet 14 is connected to the air inlet provided at the bottom of the gas purifier 16. The connection here is removable and has a certain degree of sealing.

[0029] Handles 7 are installed at both ends of the top of the placement shell 6, and slides 8 are installed on both sides of the placement shell 6. The slides 8 are slidably connected to the chute 9 provided on both sides of the interior of the dehumidification and drying box 1. The chute 9 and the slides 8 are adapted to each other. By holding the handles 7, the placement shell 6 is moved upward so that the slides 8 provided on both sides of the placement shell 6 slide out of the chute 9, thereby facilitating the removal of the placement shell 6 from the dehumidification and drying box 1. The reverse operation can be performed to install it.

[0030] Grips 3 are installed on both sides of the top cover 2, and sealing blocks 4 are fixedly connected around the bottom of the top cover 2. The sealing blocks 4 are snapped into corresponding sealing grooves 5 opened around the top of the dehumidifying and drying box 1, and the sealing grooves 5 and the sealing blocks 4 are adapted to each other.

[0031] By holding the handle 3 with your hand, the top cover 2 is moved upward so that the sealing block 4 provided at the bottom of the top cover 2 can be removed from the sealing groove 5, thereby facilitating the removal of the top cover 2 from the dehumidification drying box 1 and facilitating the inspection and replacement of the ventilator 13 and the gas purifier 16 provided on the top cover 2.

[0032] The top of the electric heating wire holder 10 is provided with a cover 11 with a through hole, which facilitates covering the heating wire inside the electric heating wire holder 10 for its protection. At the same time, the cover 11 does not affect the heating wire's ability to heat and dehumidify scrap metal. Insulating columns 12 are fixed around the bottom of the cover 11, and the insulating columns 12 are snapped into corresponding column grooves around the top of the electric heating wire holder 10. The provision of the insulating columns 12 makes it easy to snap the cover 11 onto the electric heating wire holder 10 and also facilitates the removal of the cover 11 from it.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A scrap metal recycling and dehumidification device, comprising a dehumidification drying box (1), characterized in that: The inner bottom of the dehumidification drying box (1) is provided with an electric heating wire holder (10) for heating and dehumidifying the scrap metal, and a placement shell (6) for placing the scrap metal is provided above the inner portion of the dehumidification drying box (1); The dehumidification drying box (1) is provided with a top cover (2) on the top of which three sets of ventilators (13) for ventilating the interior of the dehumidification drying box (1) and exhausting exhaust gas are installed. An air inlet (15) is installed at one end of the ventilator (13) extending through the bottom of the top cover (2). An air outlet (14) is installed on the top of the ventilator (13). A gas purifier (16) is provided on the top of the air outlet (14). Three sets of exhaust ports (17) for exhausting the purified gas are installed on the top of the gas purifier (16).

2. The scrap metal recycling and dehumidification device according to claim 1, characterized in that: Support columns (18) are fixedly installed around the bottom of the gas purifier (16), and the bottom of the support column (18) is snap-connected to a slot provided on the top cover (2), and the air outlet (14) is connected to an air inlet provided at the bottom of the gas purifier (16).

3. The scrap metal recycling and dehumidification device according to claim 1, characterized in that: Handles (7) are installed at both ends of the top of the placement shell (6), and slides (8) are installed on both sides of the placement shell (6). The slides (8) are slidably connected to the slides (9) opened on both sides of the interior of the dehumidification drying box (1), and the slides (9) and the slides (8) are adapted to each other.

4. The scrap metal recycling and dehumidification device according to claim 1, characterized in that: Grip rods (3) are installed on both sides of the top cover (2), and sealing blocks (4) are fixedly connected around the bottom of the top cover (2).

5. The scrap metal recycling and dehumidification device according to claim 4, characterized in that: The sealing block (4) is clamped in a corresponding sealing groove (5) provided around the top of the dehumidifying and drying box (1), and the sealing groove (5) and the sealing block (4) are adapted to each other.

6. The scrap metal recycling and dehumidification device according to claim 1, characterized in that: The top of the electric heating wire holder (10) is provided with a cover (11) with a through hole, and heat-insulating columns (12) are fixed around the bottom of the cover (11), and the heat-insulating columns (12) are clamped in corresponding column grooves opened around the top of the electric heating wire holder (10).

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