Garbage can

Abstract

The utility model discloses a garbage can, which relates to the field of machinery, and comprises a material receiving disc, a garbage conveying pipe and a filter box, one end of the garbage conveying pipe is connected with a discharge port arranged on the material receiving disc, and a separation chamber, a transition chamber and a connecting pipe are directly connected between the garbage conveying pipe and the filter box in sequence. A filter plate is detachably mounted at one end of the interior of the separation chamber, a plurality of filter holes are formed in the top of the filter plate, and one side of the filter plate is matched with the interior space of the separation chamber to form a garbage storage chamber A. The separation chamber is additionally arranged on the garbage conveying pipe and the filter box, the separation chamber and the filter box are matched to form a double filter, heavy scrap iron falls into the separation chamber, light garbage passes through the filter plate, passes through the transition chamber and the connecting pipe, falls into the filter box and is stored after being filtered for the second time, and therefore the filtering efficiency is greatly improved. Impurities contained in the gas are reduced, so that the damage condition of the air blower is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the field of machinery, in particular to a garbage bin. Background Art

[0002] Semiconductors refer to materials with electrical conductivity between conductors and insulators at room temperature. Semiconductors are widely used in radios, televisions and temperature measurement. For example, diodes are devices made of semiconductors. Semiconductors refer to materials with controllable electrical conductivity, ranging from insulators to conductors. Whether from the perspective of science and technology or economic development, the importance of semiconductors is very huge. Most of today's electronic products, such as computers, mobile phones or core units of digital recorders, are closely related to semiconductors. Common semiconductor materials include silicon, germanium, arsenide, etc., and silicon is the most influential semiconductor material in commercial applications. At present, semiconductor IC cutting and forming equipment is usually needed to cut and form semiconductors before packaging semiconductor objects, so that semiconductor objects can be separated separately.

[0003] The waste after cutting needs to be collected through the trash can that comes with the semiconductor IC cutting and forming equipment to prevent the waste from contaminating the equipment or the surrounding environment.

[0004] The existing semiconductor IC cutting and forming equipment has a built-in trash can consisting of a single filter (such as Figure 1 As shown), garbage and waste pass through a conveying pipe and are filtered through a layer before reaching the garbage bin filter box, and the gas is discharged through the exhaust pipe. This method only filters once, and all garbage and waste are piled together. Some impurities that are difficult to filter may enter the blower with the gas, causing damage to the blower and low filtering efficiency. Utility Model Content

[0005] In order to overcome the above defects of the prior art, the utility model provides a trash can to solve the problems existing in the above background technology.

[0006] The utility model provides the following technical solution: a garbage bin, comprising a receiving tray, a garbage conveying pipe, and a filter box, one end of the garbage conveying pipe is connected to a discharge port provided on the receiving tray, a separation chamber, a transition chamber, and a connecting pipe are directly and sequentially connected between the garbage conveying pipe and the filter box, the other end of the garbage conveying pipe is connected to the separation chamber, a filter plate is detachably installed at one end inside the separation chamber, a plurality of filter holes are provided on the top of the filter plate, one side of the filter plate cooperates with the internal space of the separation chamber to form a garbage storage chamber A, the other side of the filter plate is detachably installed with the transition chamber, the bottom of the transition chamber is connected to the connecting pipe, and the end of the connecting pipe away from the transition chamber is connected to the filter box.

[0007] Preferably, the filter box includes a filter element arranged at the top end thereof and a garbage storage chamber B arranged at the bottom end thereof.

[0008] Preferably, the transition chamber is provided with a feed inlet at the bottom of one side of the filter plate and below the filter holes.

[0009] Preferably, a baffle is detachably mounted in front of the separation chamber.

[0010] Preferably, it also includes a blower connected to one side of the filter box.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model adds a separation chamber to the garbage conveying pipe and the filter box. The separation chamber and the filter box cooperate to form a double filter. The heavier waste iron filings fall into the separation chamber, and the lighter garbage passes through the filter plate, the transition chamber, and the connecting pipe and falls into the filter box and is then stored after secondary filtration, which greatly improves the filtration efficiency and reduces the impurities contained in the gas, thereby effectively reducing the damage to the blower. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the prior art structure.

[0014] Figure 2 It is a schematic diagram of the three-dimensional structure of the trash bin of the present utility model.

[0015] Figure 3 This is a schematic diagram of the cross-sectional structure of a garbage bin of the present utility model.

[0016] The accompanying drawings are marked as follows: 1. receiving tray; 2. garbage conveying pipe; 3. filter box; 31. filter element; 32. garbage storage chamber B; 4. separation chamber; 41. garbage storage chamber A; 42. filter plate; 5. transition chamber; 51. feed port; 6. connecting pipe; 7. blower. DETAILED DESCRIPTION

[0017] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0018] The utility model provides a trash can, such as Figure 2 , Figure 3As shown, it includes a receiving tray 1, a garbage conveying pipe 2, a filter box 3, and also includes a blower 7 connected to one side of the filter box 3. One end of the garbage conveying pipe 2 is connected to the discharge port opened in the receiving tray 1, and a separation chamber 4, a transition chamber 5, and a connecting pipe 6 are directly connected in sequence between the garbage conveying pipe 2 and the filter box 3. The other end of the garbage conveying pipe 2 is connected to the separation chamber 4. A filter plate 42 is detachably installed at one end of the interior of the separation chamber 4. A plurality of filter holes are opened on the top of the filter plate 42. One side of the filter plate 42 cooperates with the internal space of the separation chamber 4 to form a garbage storage chamber A41. The other side of the filter plate 42 is detachably installed with the transition chamber 5. The bottom of the transition chamber 5 is connected to the connecting pipe 6, and the end of the connecting pipe 6 away from the transition chamber 5 is connected to the filter box 3.

[0019] A separation chamber 4 is added to the garbage conveying pipe 2 and the filter box 3. The separation chamber 4 and the filter box 3 cooperate to form a double filter. The heavier waste iron filings fall into the separation chamber, and the lighter garbage passes through the filter plate 42, the transition chamber 5, and the connecting pipe 6 and falls into the filter box 3 and is then stored after secondary filtration, which greatly improves the filtration efficiency and reduces the impurities contained in the gas, thereby effectively reducing the damage to the blower.

[0020] Furthermore, the filter box 3 includes a filter element 31 disposed at the top end thereof and a garbage storage chamber B32 disposed at the bottom end thereof. The filter element 31 performs secondary filtration on the light garbage and gas filtered by the filter plate 42 to reduce impurities contained therein.

[0021] Furthermore, a feed port 51 is provided at the bottom of one side of the transition chamber 5 close to the filter plate 42 and below the filter hole. The light garbage and gas filtered by the filter plate 42 enter the transition chamber 5 through the feed port 51, and then enter the filter box 3 through the connecting pipe 6 for secondary filtration.

[0022] Furthermore, a baffle can be detachably mounted in front of the separation chamber 4 , and the baffle is a plate on one side of the separation chamber 4 , and is used to disassemble the separation chamber 4 to clean the garbage stored therein or replace the filter plate 42 .

[0023] The working principle of the utility model is as follows: the garbage received by the receiving tray 1 enters the garbage conveying pipe 2 from the discharge port, and the garbage falls into the separation chamber 4 through the garbage conveying pipe 2 under the action of gravity, and the heavy garbage accumulates at the bottom of the garbage storage chamber A41, and the light garbage follows the filter holes opened by the filter plate 42 to enter the transition chamber 5, and then enters the filter box 3 through the connecting pipe 6, and the clean garbage is filtered again by the filter element 31, so that the light garbage is accumulated in the garbage storage chamber B32, and the gas is discharged with the blower.

[0024] Several points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0025] The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiment. Any equivalent modifications or changes made by ordinary technicians in this field based on the contents disclosed in the present invention should be included in the protection scope recorded in the claims.

Claims

1. A garbage bin, comprising a receiving tray (1), a garbage conveying pipe (2), and a filter box (3), characterized in that: One end of the garbage conveying pipe (2) is connected to the discharge port of the receiving plate (1); a separation chamber (4), a transition chamber (5) and a connecting pipe (6) are directly connected in sequence between the garbage conveying pipe (2) and the filter box (3); the other end of the garbage conveying pipe (2) is connected to the separation chamber (4); a filter plate (42) is detachably mounted at one end of the interior of the separation chamber (4); a plurality of filter holes are formed on the top of the filter plate (42); one side of the filter plate (42) cooperates with the internal space of the separation chamber (4) to form a garbage storage chamber A (41); the other side of the filter plate (42) is detachably mounted with the transition chamber (5); the bottom of the transition chamber (5) is connected to the connecting pipe (6); and the end of the connecting pipe (6) away from the transition chamber (5) is connected to the filter box (3).

2. The trash can according to claim 1, characterized in that: The filter box (3) comprises a filter element (31) arranged at the top end thereof and a garbage storage chamber B (32) arranged at the bottom end thereof.

3. The trash can according to claim 1, characterized in that: The transition chamber (5) is provided with a feed inlet (51) at the bottom of one side of the filter plate (42) and below the filter holes.

4. The trash can according to claim 1, characterized in that: The front of the separation chamber (4) is provided with a detachable baffle.

5. The trash can according to claim 1, characterized in that: It also includes a blower (7) connected to one side of the filter box (3).

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