CN110013905A - A kind of broken composite material bunker of automatic ejection broken bag - Google Patents

Abstract

The invention discloses a kind of automatic ejection broken bags to be crushed composite material bunker, processing capacity is up to tons tens of per hour, the composite material bunker provides the functions such as automatic ejection, broken bag, coarse crushing, it is mainly made of warehouse structure and material toggling bag-broken breaker structure, material toggling bag-broken breaker structure is mainly made of the part such as material toggling roller, hoisting mechanism, fixed tooth.When material toggling roller rotates material toggling, the material in feed bin is extruded between material toggling roller cutter tooth and fixed tooth, so that bagcover torn will be packed, part bulk materials are broken in the process, while material is also equably transferred to feed bin.

Description

A composite silo for automatic feeding and bag breaking

technical field

The invention relates to an automatic silo with the function of breaking material and breaking bags. It can realize automatic feeding, automatic bag breaking and coarse crushing. In particular, a material storage device involved in the field of large-scale domestic waste treatment can be widely used in large-scale terminal treatment systems for domestic waste. It can also be used for large-scale processing of similar materials.

Background technique

The domestic waste terminal treatment system usually includes a silo for storing waste. The garbage received in the silo is usually raw domestic garbage with complex composition, different sources, different packaging, and different sizes and shapes. Before the raw domestic waste enters the terminal treatment equipment for treatment, it needs to be broken into bags and crushed to make it meet the requirements of the terminal treatment equipment and improve the working efficiency and life of the terminal treatment equipment.

The traditional garbage silo generally only has the function of receiving and storing, and it needs to be equipped with discharging equipment, bag breaking and crushing equipment.

There are many types of traditional bag breakers and crushers, and there are many manufacturers. However, most of the existing bag breaking machines are independent devices, which need to be equipped with corresponding feeding devices, which not only increases the process but also occupies the site space.

The invention is an automatic silo with the functions of material removal, bag breaking and coarse crushing, which can break the bag and coarsely smash the raw garbage while uniformly discharging the material from the silo. The equipment is compact, reducing intermediate links, reducing costs, improving efficiency and saving space.

SUMMARY OF THE INVENTION

The purpose of the invention is to provide a large-volume automatic feeding, bag breaking, and coarse crushing silo for a large-scale terminal processing system of domestic waste, which can not only realize receiving and storing, but also automatically supply materials for subsequent terminal processing equipment on demand. It can also be used for large-scale processing of similar materials.

The structure of this new type of automatic silo system is mainly composed of two parts, namely the silo body structure and the material feeding and bag breaking mechanism.

The material feeding and bag breaking mechanism of the new automatic silo system is closely connected with the silo body structure, driven by a hydraulic motor, and the processing capacity can reach dozens of tons per hour, which can be designed in series.

There are two ways of breaking the bag, the vertical movement and the horizontal movement: they are respectively composed of the feeding roller, the vertical lifting mechanism or the horizontal translation mechanism.

Arc-shaped cutter teeth are installed on the surface of the roller of the material-removing bag-breaking mechanism, which are arranged in a certain shape. The arc-shaped cutter teeth evenly pull the material in the silo out of the silo during the rotation. The feeding speed can be adjusted according to the processing capacity of the back-end equipment.

The silo body structure is equipped with fixed teeth corresponding to the teeth of the feeding roller at the material discharge point. When the feeding roller rotates and dials the material, the material in the silo is squeezed between the teeth of the feeding roller and the fixed teeth, thereby The packaging bag is torn, and some bulk materials are broken in the process, and the materials are also evenly drawn out of the silo. The cutter teeth and fixed teeth of the feeding roller are designed to be replaceable, which is easy to maintain and replace.

Description of drawings

Figure 1 is a schematic structural diagram of a composite bin for automatic feeding, bag breaking and crushing according to the present invention, in a vertical lifting manner. FIG. 2 is a schematic structural diagram of an automatic material feeding, bag breaking, and composite silo according to the present invention, in a horizontal translation mode.

Detailed ways

The present invention will be described in further detail below in conjunction with FIG. 1 .

As shown in FIG. 1 , FIG. 1 is a schematic diagram of the overall structure of the present invention. Including 1-silo body; 2-drilling roller teeth; 3-limiting mechanism; 4-distributing roller; 6-vertical lifting mechanism; 7-limiting mechanism; 8-fixed teeth.

When the roller rotates, the material continuously enters between the feeding roller and the fixed teeth. The arc-shaped cutter teeth on the feeding roller rotate while breaking the bag. During this process, the bulk material is also squeezed and broken, and the material that is evenly pulled out Conveyor system that falls below it by gravity.

The feeding speed of the feeding roller is adjustable, which can realize forward and reverse rotation. The size of the crushed material can be adjusted within a certain range.

When repairing or replacing the cutter teeth, the feeding roller can be raised to a certain height through the lifting mechanism, so as to remove the surrounding materials and facilitate maintenance.

The lifting mechanism is provided with upper and lower limit mechanisms, which can be locked separately.

The working principle of the material-removing bag-breaking mechanism in the horizontal movement mode is similar to that in the vertical lifting mode. The schematic diagram of the overall structure is shown in Figure 2. Including 1-silo body; 2-feeding roller blade teeth; 3-limiting mechanism; 4-feeding roller; 6-horizontal translation mechanism; 7-limiting mechanism; 8-fixed teeth.

The material-removing bag breaking mechanism moves horizontally. When the cutter teeth are repaired or replaced, the material-removing roller is moved away from the silo by the translation mechanism, so as to remove the surrounding materials and facilitate maintenance.

When the material-removing bag-breaking mechanism moves horizontally, the translation mechanism is provided with front and rear limit mechanisms, which can be locked separately.

Claims (4)

1. a kind of automatic ejection broken bag is crushed composite material bunker, it is characterized in that: integrating automatic ejection, broken bag, coarse crushing function Material toggling bag-broken breaker structure and feed bin warehouse it is closely coupled, be not only able to achieve reception storage, but also can be subsequent terminal processing equipment On-demand Automatic-feeding.

2. a kind of automatic ejection broken bag according to claim 1 is crushed composite material bunker, it is characterised in that material toggling broken bag is broken Mechanism is mainly driven by hydraulic motor, processing capacity up to tons tens of per hour, while material toggling export can by material into Row coarse crushing.

3. a kind of automatic ejection broken bag according to claim 1 or 2 is crushed composite material bunker, it is characterised in that in material toggling roller Surface is equipped with arc shape cutter tooth, and when rotation realizes material toggling broken bag crushing function.

4. a kind of automatic ejection broken bag according to claim 1 or 2 is crushed composite material bunker, it is characterised in that can be by energy The hoisting mechanism of lower movement adjusts coarse crushing effect.