CN220390419U - Aluminum scrap recycling device for aluminum scrap cake press - Google Patents

Abstract

The utility model relates to an aluminum scraps recycling device for an aluminum scraps cake press, which comprises a containing cavity, wherein the lower end of the containing cavity is provided with a scraps collecting funnel; the upper end of the accommodating cavity is provided with an input port and an output port, the input port is connected with the tail end of a ventilating duct of the aluminum scraps cake press, and the output port is provided with a dust removal filtering structure. According to the scheme, the situation of environmental pollution and resource waste caused by the fact that aluminum scraps are directly discharged by the ventilating duct is effectively avoided, dust-containing gas is filtered and aluminum scraps are further recycled, the use of the aluminum scraps press cake machine is facilitated, the recycling rate of the aluminum scraps is improved, and buffering is provided for maintenance and adjustment after blockage faults of the aluminum scraps press cake machine.

Description

Aluminum scrap recycling device for aluminum scrap cake press

Technical Field

The utility model belongs to the technical field of aluminum scraps cake presses, and particularly relates to an aluminum scraps recycling device for an aluminum scraps cake press.

Background

The aluminum scraps cake press is also called as a scraps cake press, and is current equipment commonly used at present, and has the functions of converging aluminum scraps by a certain amount, compacting the aluminum scraps into cakes, and repeatedly producing scraps cakes so as to facilitate the storage, transportation and recycling of the aluminum scraps.

In a common aluminum scraps cake press, a main structure comprises a funnel for converging aluminum scraps, wherein the downstream of the funnel is a cake press mechanism; an exhaust fan is arranged above the funnel and is used for sucking aluminum scraps into the funnel from the outside; and a ventilating duct which is communicated with the outside is connected above the funnel so as to guide out the gas pumped by the exhaust fan. The normal working process of the aluminum scraps cake press is that the aluminum scraps continuously fall from a funnel and are pressed into blocks; and a part of fine scraps, dust and the like can be brought into the ventilation pipeline under the action of the exhaust fan; further, in order to avoid a large amount of dust being directly discharged to the atmosphere, a cloth bag is arranged at the tail end of the ventilation pipeline so as to collect and filter the dust.

However, the existing structure is easy to cause the conditions of unsmooth feeding, blockage or mechanical failure below the funnel in the using process, so that the more and higher the aluminum scraps are accumulated in the funnel, the larger aluminum scraps can be pumped out under the action of the exhaust fan and fly into the ventilating duct and the cloth bag, the outlet of the ventilating duct emits a lot of smoke, the environment is not benefited, and the aluminum scraps are wasted.

Disclosure of Invention

The technical problems to be solved by the utility model are as follows: the aluminum scrap recycling device for the aluminum scrap cake press is capable of avoiding the conditions of environmental pollution and resource waste caused by the fact that aluminum scraps are directly discharged by a ventilating duct, so that the aluminum scrap cake press is beneficial to use and recycling rate of the aluminum scraps is improved.

According to the technical scheme, the utility model provides an aluminum scrap recycling device for an aluminum scrap cake press, which comprises a containing cavity, wherein the lower end of the containing cavity is provided with a scrap collecting funnel; the upper end of the accommodating cavity is provided with an input port and an output port, the input port is connected with the tail end of a ventilating duct of the aluminum scraps cake press, and the output port is provided with a dust removal filtering structure.

Preferably, the lower part of the chip collecting funnel is provided with a valve for controlling the opening at the lower end of the chip collecting funnel to be opened and closed.

Further, the valve comprises a valve plate; the lower part of the chip collecting funnel is a square tubular chip outlet pipe, and a strip-shaped groove is formed in one side surface of the chip outlet pipe; the valve plate is arranged in the strip-shaped groove in a sliding manner in a matching manner; the size of the valve plate is matched with the inner size of the chip discharging pipe.

Preferably, a transparent observation window is arranged on the side surface of the chip collecting funnel.

Further, the observation window is positioned in the middle of the chip collecting funnel.

Preferably, the device also comprises a bracket which is fixedly connected with the accommodating cavity; the lower end of the bracket is placed on the ground, and a space for accommodating the chip collecting container is arranged between the lower end of the chip collecting funnel and the ground.

Preferably, the dust removing filter structure is a filter screen.

Preferably, the output openings are two arranged side by side.

Preferably, the aluminum scraps cake pressing machine comprises an exhaust fan, a funnel and a cake pressing mechanism which are sequentially connected from top to bottom, wherein the upper end of the funnel is hermetically connected with the output end of the exhaust fan and a ventilation pipeline.

Preferably, the receiving chamber is arranged side by side with the aluminium scrap cake press.

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

1. the aluminum chip recovery device for the aluminum chip cake press is connected to the output end of the ventilation pipeline of the aluminum chip cake press, so that the conditions of environmental pollution and resource waste caused by the fact that aluminum chips are directly discharged by the ventilation pipeline are avoided, the dust-containing gas is filtered, the aluminum chips are further recovered, the use of the aluminum chip cake press is facilitated, the recovery utilization rate of the aluminum chips is improved, and the buffer is provided for maintenance and adjustment after the blockage fault of the aluminum chip cake press.

2. The aluminum scrap recycling device for the aluminum scrap cake press utilizes gravity to separate aluminum scraps for collection, is preferably provided with the valve plate and the observation window, is convenient for cleaning and recycling the aluminum scraps, can also see whether the aluminum scrap cake press has a blockage fault, and is convenient for timely maintenance and adjustment.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present utility model.

Reference numerals in the drawings illustrate:

1. a receiving chamber;

2. a chip collecting funnel;

3. an input port;

4. an output port;

5. a ventilation duct;

6. a valve plate;

7. a chip discharging pipe;

8. an observation window;

9. a bracket;

10. and (3) a filter screen.

Detailed Description

The utility model provides an aluminum scrap recovery device for an aluminum scrap cake press, which avoids the conditions of environmental pollution and resource waste caused by the fact that aluminum scraps are directly discharged by a ventilating pipeline, thereby being beneficial to the use of the aluminum scrap cake press and improving the recovery utilization rate of the aluminum scraps.

Referring to fig. 1, an aluminum scrap recycling device for an aluminum scrap press cake machine according to an embodiment of the utility model includes a box-shaped accommodating cavity 1 with a closed periphery, a scrap collecting funnel 2 is disposed at a lower end of the accommodating cavity 1, an inner part of the scrap collecting funnel 2 is in a shape with a big top and a small bottom and gradually transits, and an opening capable of being closed or not closed is disposed at a lower end of the scrap collecting funnel. An input port 3 and an output port 4 are arranged at the upper end of the accommodating cavity 1, specifically, for example, a top plate, the input port 3 is connected and communicated with the tail end of a ventilation pipeline 5 of the aluminum chip cake press, and the output port 4 has a dust removing and filtering structure.

The working principle of the utility model is as follows. First, an aluminum scrap cake press to which the present utility model is applied, for example, as described in the background section herein, includes an exhaust fan, a funnel and a cake press mechanism sequentially connected from top to bottom, an input end pipe of the exhaust fan is connected to a lathe or the like for generating aluminum scraps or a container in which aluminum scraps are collected, and an upper end top plate of the funnel is hermetically connected to an output end of the exhaust fan and a ventilation pipe 5. Furthermore, when the hopper blanking of the aluminum scraps cake press fails, the aluminum scraps are accumulated more and more, and then enter the ventilation pipeline 5 along with the airflow, so that the technical problems of smoke emission, environmental pollution, reduction of aluminum scraps recovery rate and the like are caused. According to the scheme, the aluminum chip recovery device is arranged at the tail end of the ventilation pipeline 5, when a funnel of the aluminum chip cake press is blocked, aluminum chips enter the ventilation pipeline 5 and are not directly discharged, but enter the accommodating cavity 1 of the aluminum chip recovery device from top to bottom, under the action of gravity, the aluminum chips fall in the accommodating cavity 1 for a long enough distance to form separation of the aluminum chips and air flow, and the aluminum chips fall into the lower end of the chip collecting funnel 2 of the aluminum chip recovery device to be collected and/or output; most of the air flow is filtered through the outlet 4 and discharged to the atmosphere. Therefore, the dust-containing gas is filtered and the aluminum scraps are further recovered, and the buffer is provided for maintenance and adjustment of the aluminum scraps cake press.

In a preferred embodiment, the lower part of the chip collecting funnel 2 is provided with a valve for controlling the opening and closing of the lower end of the chip collecting funnel 2. Specifically, for example, the valve comprises a valve plate 6, the lower part of the chip collecting funnel 2 is a square tubular chip outlet pipe 7, a strip-shaped groove is formed in one side surface of the chip outlet pipe 7, the valve plate 6 is arranged in the strip-shaped groove in a sliding manner in a matched manner, and the size of the valve plate 6 is matched with the inner size of the chip outlet pipe 7, so that the lower end of the chip collecting funnel 2 is opened and closed. More specifically, a baffle plate which is vertically connected with the valve plate 6 and protrudes from the upper end or the lower end is arranged on the outer side of the valve plate 6, so that the manual push-pull is facilitated. Further, a transparent observation window 8 is arranged on the side surface of the chip collecting funnel 2, and the observation window 8 is preferably positioned in the middle of the chip collecting funnel 2 and above the valve plate 6, so that the quantity of aluminum chips in the chip collecting funnel 2 can be observed conveniently. In one working mode of the above preferred embodiment, the valve plate 6 is closed at ordinary times, and after more aluminum scraps are accumulated through the observation window 8, the valve plate 6 is opened to clean and recycle the aluminum scraps; meanwhile, whether the aluminum scrap cake press is blocked or not can be judged by observing whether larger aluminum scraps are accumulated in the scrap collecting hopper 2, so that the maintenance and adjustment can be conveniently carried out in time.

In some embodiments, a bracket 9 is further included, and the bracket 9 is fixedly connected with the outer side surface of the accommodating cavity 1. The lower end of the bracket 9 is placed on the ground, and a space for accommodating a scrap collecting container, such as a bucket, is arranged between the lower end of the scrap collecting hopper 2 and the ground, and is preferably high enough to prevent aluminum scraps from splashing outside the scrap collecting container.

The dust-removing filter structure is, for example, a filter screen 10 or a filter cloth covered at the outlet 4. The number of the output ports 4 is two, for example, which are arranged side by side, so that the total area of the output ports 4 is ensured, and the air is easy to discharge.

The accommodating cavity 1 of the aluminum scraps recycling device and the aluminum scraps cake pressing machine are preferably arranged side by side, so that the overall equipment condition is convenient to view, and aluminum scraps collected by the aluminum scraps recycling device are convenient to transport to the aluminum scraps cake pressing machine.

Claims (10)

1. The aluminum scraps recycling device for the aluminum scraps cake pressing machine is characterized by comprising a containing cavity (1), wherein the lower end of the containing cavity (1) is provided with a scraps collecting funnel (2); the upper end of the accommodating cavity (1) is provided with an input port (3) and an output port (4), the input port (3) is connected with the tail end of a ventilating duct (5) of the aluminum chip cake press, and the output port (4) is provided with a dust removing and filtering structure.

2. The aluminum scrap recycling device for the aluminum scrap press cake machine according to claim 1, wherein a valve for controlling the opening of the lower end of the scrap collecting hopper (2) to be opened and closed is arranged at the lower part of the scrap collecting hopper (2).

3. An aluminium scrap recovery device for an aluminium scrap press according to claim 2, characterized in that the valve comprises a valve plate (6); the lower part of the chip collecting funnel (2) is a square tubular chip outlet pipe (7), and a strip-shaped groove is formed in one side surface of the chip outlet pipe (7); the valve plate (6) is arranged in the strip-shaped groove in a sliding manner in a matching manner; the size of the valve plate (6) is matched with the inner size of the chip discharging pipe (7).

4. An aluminium scrap recycling apparatus for aluminium scrap press according to any one of claims 1-3, characterized in that a transparent viewing window (8) is provided in the side of the scrap collecting hopper (2).

5. Aluminium scrap recovery device for aluminium scrap press according to claim 4, characterized in that the observation window (8) is located in the middle of the scrap collecting hopper (2).

6. An aluminium scrap recycling apparatus for aluminium scrap press according to any one of claims 1-3, characterized in that it further comprises a bracket (9), said bracket (9) being fixedly connected to said housing chamber (1); the lower end of the bracket (9) is placed on the ground, and a space for accommodating the chip collecting container is arranged between the lower end of the chip collecting funnel (2) and the ground.

7. An aluminium scrap recovery device for an aluminium scrap press according to any one of claims 1-3, wherein the dust removing filter structure is a filter screen (10).

8. A scrap aluminum recycling apparatus for aluminum in accordance with any one of claims 1-3, characterized in that the outlet (4) is two arranged side by side.

9. An aluminium scrap recovery device for an aluminium scrap press according to any one of claims 1-3, wherein the aluminium scrap press comprises an exhaust fan, a funnel and a cake press mechanism connected in sequence from top to bottom, the upper end of the funnel being sealingly connected to the output end of the exhaust fan and to the ventilation duct (5).

10. A device for recovering aluminium scrap in an aluminium scrap press according to any one of claims 1-3, characterized in that the containing chamber (1) is arranged side by side with the aluminium scrap press.