CN210235548U

CN210235548U - Bag breaking device

Info

Publication number: CN210235548U
Application number: CN201920546718.9U
Authority: CN
Inventors: Guangji Jiang; 江广机
Original assignee: Guangzhou Limei Environmental Protection Technology Co ltd
Current assignee: Guangzhou Limei Environmental Protection Technology Co ltd
Priority date: 2019-04-18
Filing date: 2019-04-18
Publication date: 2020-04-03
Anticipated expiration: 2029-04-18

Abstract

The utility model discloses a bag breaking device, which comprises a first baffle, a second baffle, an air nozzle and an air supply component; the first baffle and the second baffle are arranged along the vertical direction, and a blanking channel is formed between the first baffle and the second baffle; a plurality of first through-holes have been seted up on the first baffle, and a plurality of first through-holes are arranged along the horizontal direction interval, and every first through-hole department all is provided with the air nozzle, has seted up a plurality of second through-holes on the second baffle, and a plurality of second through-holes are arranged along the horizontal direction interval, and every second through-hole department all is provided with the air nozzle, and the air feed subassembly is suitable for the air feed to the air nozzle. The utility model discloses a broken bagging apparatus can break the bag with the plastic bag and can not broken the object in the plastic bag.

Description

Bag breaking device

Technical Field

The utility model relates to a domestic waste handles mechanical equipment, especially relates to a broken bagging apparatus.

Background

With the development of economic society, the living standard of people is continuously improved, and the production amount of garbage as a product of municipal metabolism is increased day by day. If the increasingly-increasing domestic garbage is not treated properly, the problem of serious environmental pollution can be caused, and further development of cities is influenced.

At present, the main treatment modes of municipal waste in China include landfill, incineration power generation, classification recovery and the like. The landfill is to directly landfill the household garbage, the treatment mode is simplest, but the pollution to the earth surface and underground water bodies is caused, and the concept of sustainable development of China is not met. Incineration power generation can generate electric energy, but the electric energy also pollutes the atmosphere, and air quality is poor. The garbage classification recycling can change the domestic garbage into valuable, and the resource of the misplaced garbage is fully utilized, so that the garbage classification recycling is more and more emphasized by people.

And with regard to the present circumstances in China, it is a common practice to discard the packed domestic garbage by adopting a plastic bag, so when classifying the garbage, it is an indispensable step to unpack the plastic bag, the practice on the market is to adopt a double-shaft shredder to tear the plastic bag so as to release the garbage therein, but such a way can have certain problems, for example, when the double-shaft shredder works, not only the plastic bag is shredded, but the plastic bag and the objects wrapped in the plastic bag are wholly shredded, because the objects wrapped in the plastic bag may have waste batteries, glass, cloth and the like, the objects can greatly increase the subsequent garbage classification difficulty after being shredded, and are not beneficial to garbage classification, and the objects such as the waste batteries and the like are very easy to cause heavy metal pollution of the environment after being shredded. There is a need for an apparatus that will break plastic bags without breaking the contents of the plastic bag.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a bag breaking device which can break a plastic bag without breaking objects in the plastic bag.

The purpose of the utility model is realized by adopting the following technical scheme:

a bag breaking device comprising: the air supply device comprises a first baffle, a second baffle, an air nozzle and an air supply assembly; the first baffle and the second baffle are arranged along the vertical direction, and a blanking channel is formed between the first baffle and the second baffle; the air supply device is characterized in that a plurality of first through holes are formed in the first baffle, the first through holes are distributed at intervals in the horizontal direction, each first through hole is formed in the corresponding air nozzle, a plurality of second through holes are formed in the second baffle, the second through holes are distributed at intervals in the horizontal direction, each second through hole is formed in the corresponding air nozzle, and the air supply assembly is suitable for supplying air to the air nozzles.

Further, the air supply assembly comprises an air compressor and a hose, and the air nozzle is communicated with the air compressor through the hose.

Further, the distance between two adjacent first through holes is 10cm, and the distance between two adjacent second through holes is 10 cm.

Furthermore, a first material guide plate inclining downwards is arranged above the first baffle, a second material guide plate inclining downwards is arranged above the second baffle, and a discharging hopper is suitable for being formed between the first material guide plate and the second material guide plate.

Further, a vibration mechanism suitable for driving the first material guide plate to vibrate is arranged on the first material guide plate, and the vibration mechanism comprises a vibration motor and a spring which are connected with the first material guide plate.

Furthermore, the second material guide plate is fixedly connected with the second material baffle plate, the bag breaking device further comprises a rotating shaft and a telescopic motor, the rotating shaft is connected with the second material guide plate, a telescopic end of the telescopic motor is hinged to the second material guide plate, and the telescopic motor is suitable for driving the second material guide plate to move away from the first material guide plate, so that the distance between the material falling channels is increased.

Compared with the prior art, the beneficial effects of the utility model reside in that: form the blanking passageway between first baffle and the second baffle, first through-hole has been seted up on the first baffle, first through-hole department is provided with first air nozzle, the second through-hole has been seted up on the second baffle, second through-hole department is provided with the second air nozzle, so when the plastic bag that the parcel has domestic waste falls from the blanking interval, spun gas just can form the air knife and scratch the plastic bag in the air nozzle, again because the battery in the plastic bag, object hardness such as glass cloth and intensity will be higher than the plastic bag, so the air knife can not be broken with these objects, thereby also reached not destroy the inside object's of plastic bag effect when breaking open the plastic bag.

Drawings

Fig. 1 is a schematic diagram of the bag breaking device of the present invention;

FIG. 2 is a schematic diagram of a first baffle of the present invention;

fig. 3 is a schematic diagram of a second baffle of the present invention.

In the figure: 1. a first baffle plate; 11. a first through hole; 2. a second baffle; 21. a second through hole; 3. an air nozzle; 4. a first material guide plate; 5. a second material guide plate; 61. a vibration motor; 62. a spring; 71. a rotating shaft; 72. a telescopic motor; 8. a blanking channel; 9. a gas supply assembly; 91. an air compressor; 92. a hose.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

As shown in fig. 1 to 3, the bag breaking device provided by the embodiment of the present invention is shown, and includes at least a first baffle 1, a second baffle 2, an air nozzle 3, and an air supply assembly 9; the first baffle plate 1 and the second baffle plate 2 are arranged along the vertical direction, and a blanking channel 8 is formed between the first baffle plate 1 and the second baffle plate 2; a plurality of first through-holes 11 have been seted up on first baffle 1, and a plurality of first through-holes 11 are arranged along the horizontal direction interval, and every 11 departments of first through-hole all are provided with air nozzle 3, have seted up a plurality of second through-holes 21 on the second baffle 2, and a plurality of second through-holes 21 are arranged along the horizontal direction interval, and every 21 departments of second through-hole all are provided with air nozzle 3, and air feed subassembly 9 is suitable for the air feed to air nozzle 3.

Form blanking passageway 8 between first baffle 1 and the second baffle 2, first through-hole 11 has been seted up on first baffle 1, first through-hole 11 department is provided with first air nozzle 3, second through-hole 21 has been seted up on the second baffle 2, second through-hole 21 department is provided with second air nozzle 3, so when the plastic bag that the parcel has domestic waste falls down from the blanking interval, gas of blowout just can form the air knife and carve the plastic bag out from air nozzle 3, and because the battery in the plastic bag, object hardness and intensity such as glass cloth will be higher than the plastic bag, so the air knife can not be broken with these objects, thereby just reached not destroy the effect of the inside object of plastic bag when breaking the plastic bag.

Specifically, the air supply assembly 9 includes an air compressor 91 and a hose 92, and the air nozzle 3 communicates with the air compressor 91 through the hose 92.

Preferably, the distance between two adjacent first through holes 11 is 10cm, and the distance between two adjacent second through holes 21 is 10 cm.

Preferably, a first material guide plate 4 inclining downwards is arranged above the first baffle 1, a second material guide plate 5 inclining downwards is arranged above the second baffle 2, and a discharging hopper is formed between the first material guide plate 4 and the second material guide plate 5. The first material guide plate 4 and the second material guide plate 5 are arranged to facilitate blanking.

Preferably, a vibration mechanism adapted to drive the first material guiding plate 4 to vibrate is disposed on the first material guiding plate 4, and the vibration mechanism includes a vibration motor 61 and a spring 62 connected to the first material guiding plate 4. Through set up vibration mechanism on first stock guide 4, the unloading of can being further convenient for avoids the material to pile up the jam on first stock guide 4.

Preferably, the second material guiding plate 5 is fixedly connected with the second baffle 2, the bag breaking machine further includes a rotating shaft 71 and a telescopic motor 72, the rotating shaft 71 is connected with the second material guiding plate 5, a telescopic end of the telescopic motor 72 is hinged to the second material guiding plate 5, and the telescopic motor 72 is adapted to drive the second material guiding plate 5 to move away from the first material guiding plate 4, so that the distance between the material falling channels 8 is increased. By the arrangement mode, when a large plastic bag is blocked on the blanking channel 8, the second material guide plate 5 can be driven by the telescopic motor 72 to move away from the first material guide plate 4, so that the distance between the blanking channels 8 is increased, the plastic bag can be smoothly blanked, and bridging is avoided.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. Broken bagging apparatus, its characterized in that includes: the air supply device comprises a first baffle, a second baffle, an air nozzle and an air supply assembly; the first baffle and the second baffle are arranged along the vertical direction, and a blanking channel is formed between the first baffle and the second baffle; the air supply device is characterized in that a plurality of first through holes are formed in the first baffle, the first through holes are distributed at intervals in the horizontal direction, each first through hole is formed in the corresponding air nozzle, a plurality of second through holes are formed in the second baffle, the second through holes are distributed at intervals in the horizontal direction, each second through hole is formed in the corresponding air nozzle, and the air supply assembly is suitable for supplying air to the air nozzles.

2. The bag breaking apparatus according to claim 1, wherein the air supply assembly includes an air compressor and a hose, and the air nozzle is in communication with the air compressor through the hose.

3. The bag breaking device according to claim 1, wherein a distance between two adjacent first through holes is 10cm, and a distance between two adjacent second through holes is 10 cm.

4. The bag breaking device according to claim 1, wherein a first material guiding plate inclined downwards is arranged above the first baffle, a second material guiding plate inclined downwards is arranged above the second baffle, and a discharging hopper is formed between the first material guiding plate and the second material guiding plate.

5. The bag breaking device according to claim 4, wherein a vibration mechanism adapted to drive the first material guiding plate to vibrate is disposed on the first material guiding plate, and the vibration mechanism comprises a vibration motor and a spring connected to the first material guiding plate.

6. The bag breaking device according to claim 5, wherein the second material guiding plate is fixedly connected to the second material guiding plate, the bag breaking device further comprises a rotating shaft and a telescopic motor, the rotating shaft is connected to the second material guiding plate, a telescopic end of the telescopic motor is hinged to the second material guiding plate, and the telescopic motor is adapted to drive the second material guiding plate to move away from the first material guiding plate, so that the distance between the feeding channels is increased.