CN205526742U - Automatic cereal grain delivery machine of cleaning type - Google Patents

Abstract

The utility model discloses a clean type automatic grain unloading machine, which comprises a machine base, a material feeding and conveying mechanism, a belt conveying mechanism, a scraper suction groove and a belt conveyor suction groove. The scraper conveyor on the top and the feeding auger arranged at the end of the scraper conveyor, and the port of the scraper suction groove is provided with a dust collection hood connected with the scraper suction groove. The utility model can quickly and effectively collect the dust generated inside the bin-out machine by setting the scraper suction slot and the belt conveyor suction slot. The bin-out process is clean and free of dust pollution, protecting the environment and the health of personnel, and at the same time It avoids failures when the dust of the silo machine accumulates for a long time; a dust cover is installed above the feeding auger. During the feeding process, the material vibrates and rotates a lot, and dust is most likely to be generated. The dust cover can limit the scattering of dust. The dust cover and the scraper The suction slots are connected, and the dust can be sucked away for centralized collection and treatment.

Description

A clean automatic grain bin machine

technical field

The utility model relates to the technical field of grain processing machinery and equipment, in particular to a clean automatic grain bin-out machine.

Background technique

In the field of my country's grain reserves, the bulk grain warehouse has a high height of grain stacks and a large area of the granary, which requires a lot of labor, and has low efficiency, high cost, and serious air pollution. At present, the commonly used warehouse machines in China are reducing the labor intensity of workers At the same time, it can also greatly improve the work efficiency of workers, which has brought significant economic benefits to the enterprise, but there are generally some technical defects in the existing warehouse-discharging machines, and most of the existing warehouse-discharging machines transmit materials with an open structure , in the process of leaving the warehouse, especially when the auger is feeding the grain, the vibration and rotation displacement of the material is large, resulting in a lot of dust, causing the dust to spread everywhere, the working environment is bad, and it is harmful to the surrounding working environment and operators; the existing The dust generated inside the silo loading machine that transports materials in a closed environment cannot be effectively collected and processed, resulting in a large amount of dust accumulated inside the silo loading machine, which is difficult to clean and prone to failure.

Utility model content

The purpose of the utility model is to overcome the defects of the prior art and provide a clean automatic grain bin machine with reasonable structure, reduced dust pollution and convenient dust collection and cleaning.

In order to achieve the above object, the technical scheme that the utility model takes is as follows:

A clean automatic grain silo machine, comprising a machine base, a feeding conveying mechanism and a belt conveying mechanism arranged on the machine base, a scraper suction groove arranged on the feeding conveying mechanism, and a belt conveying mechanism arranged on the Belt conveyor suction slot;

The feeding conveying mechanism includes a scraper conveyor arranged on the machine base and a feeding auger arranged at the end of the scraper conveyor;

The port of the scraper suction groove is provided with a dust suction hood communicating with the scraper suction groove; the dust suction hood is located above the feeding auger.

As a further improvement of the utility model, the dust suction hood includes a dust suction hood fixing plate fixedly connected with the scraper suction groove, a suction hood bottom plate, and a suction hood shroud forming a cover body with the suction hood bottom plate.

As a further improvement of the utility model, the lower end of the bottom plate of the suction hood is provided with an opening to increase the air intake.

As a further improvement of the utility model, the base is also provided with a master console for controlling the motor of the scraper conveyor, the motor of the belt conveyor and the lifting cylinder of the conveyor.

As a further improvement of the utility model, traveling wheels for easy movement are arranged under the machine base.

Compared with the prior art, the beneficial effects obtained by the utility model are as follows:

The feeding and conveying mechanism of the utility model adopts a scraper conveyor, and the feeding is convenient and fast. By setting the scraper suction groove and the belt conveyor suction groove, the dust generated inside the bin machine can be quickly and effectively collected. It is clean and free of dust pollution, protecting the environment and the health of personnel, and at the same time avoiding the failure of the bin discharge machine when dust accumulates for a long time; a dust collection cover is installed above the feeding auger, and the material vibrates and rotates more during the feeding process, which is most likely to generate dust. , The dust suction hood can limit the scattering of dust, the dust suction hood is connected with the scraper suction slot, and the dust can be sucked away for centralized collection and treatment.

Description of drawings

Accompanying drawing 1 is the structural representation of the utility model;

Accompanying drawing 2 is the utility model top view structure schematic diagram;

Accompanying drawing 3 is the structural representation of dust removal cover of the present utility model;

Accompanying drawing 4 is the structural schematic diagram of the bottom plate of the suction hood of the present invention.

In the attached picture:

1 Feeding auger, 2 Scraper conveyor, 3 Scraper suction slot, 5 Traveling wheels, 6 Master console, 7 Belt conveyor, 8 Conveyor lifting cylinder, 10 Belt conveyor suction slot, 11 Belt conveyor Machine motor, 12 Scraper conveyor motor, 13 Vacuum hood, 13-1 Dust hood fixed plate, 13-2 Vacuum hood bottom plate, 13-3 Suction hood coaming, 13-4 Opening, 14 Machine base .

detailed description

Below in conjunction with accompanying drawing, the utility model is described in further detail.

As shown in accompanying drawings 1-4, a clean type automatic grain bin-out machine includes a machine base 14, a feeding conveying mechanism and a belt conveying mechanism arranged on the machine base 14, and a scraper arranged on the feeding conveying mechanism Suction groove 3 and the belt conveyor suction groove 10 arranged on the belt conveying mechanism, the feeding conveying mechanism includes the scraper conveyor 2 arranged on the machine base 14 and the scraper conveyor 2 arranged at the end The feeding auger 1, the feeding conveying mechanism adopts the scraper conveyor 2, the feeding is convenient and fast.

The port of the scraper suction groove 3 is provided with a dust suction cover 13 communicated with the scraper suction groove 3, and the dust suction cover 13 is located above the feeding auger 1, and the dust suction cover 13 can stop the dust from rising . The dust collection hood 13 has a trapezoidal structure. From the installation position, the bottom is large and the top is small, which is convenient for increasing the air intake as much as possible and improving the dust removal effect as much as possible. The dust collection hood 13 is made by welding, which is easy to implement. Adopting phosphating and plastic spraying treatment, the dust collection cover 13 greatly improves the sanitation of the working environment of the grain picking operation, and can absorb 80-90% of the dust raised by the grain picking auger operation. The dust suction hood 13 includes a dust suction hood fixing plate 13-1 fixedly connected to the scraper suction groove 3, a suction hood bottom plate 13-2, and a suction hood enclosure forming a cover body with the suction hood bottom plate 13-2. Plate 13-3, said dust collection hood fixing plate 13-1 has a hole, and a welding nut is provided at the opening of the dust suction hood fixing plate 13-1 to facilitate connection with the scraper suction groove 3. The bottom plate 13-2 of the suction hood is separated from the conveying chute, so that the dust is easier to concentrate. The lower end of the bottom plate of the suction hood 13-2 is provided with an opening 13-4 for increasing the air intake, so as to increase the air intake and enhance the dust removal effect. Described support 14 is also provided with the master console 6 that controls scraper conveyor motor 12, belt conveyor motor 11 and conveyor lifting oil cylinder 8, manipulates master console 6 to control the work of whole equipment. The traveling wheel 5 that is convenient to move is provided with described machine base 14 below.

The feeding and conveying mechanism of the utility model adopts the scraper conveyor 2, and the feeding is convenient and fast. By setting the scraper suction groove 3 and the belt conveyor suction groove 10, the dust generated inside the warehouse can be collected quickly and effectively. It is clean and free of dust pollution during the silo-out process, which protects the environment and the health of personnel, and at the same time avoids the failure of the silo-out machine when dust accumulates for a long time; a dust cover is set above the feeding auger 1, and the material vibrates and rotates more during the feeding process, The dust is most likely to be generated, and the dust cover can limit the scattering of the dust. The dust cover 13 communicates with the scraper suction slot 3, and the dust can be sucked away for centralized collection and treatment.

The above-mentioned implementations are only preferred embodiments of the present utility model, rather than an exhaustive list of feasible implementations of the present utility model. For those skilled in the art, any obvious changes made without departing from the principle and spirit of the utility model should be considered to be included in the protection scope of the claims of the utility model.

Claims (5)

1. a clean type automatic corn bin discharger, it is characterised in that: it includes support (14), the feeding conveying mechanism being arranged on support (14) and belt conveyor, scraper plate air draught groove (3) that is arranged on feeding conveying mechanism and belt conveyor air draught groove (10) being arranged on belt conveyor；

Described feeding conveying mechanism includes the drag conveyor (2) being arranged on support and the feeding auger (1) being arranged on drag conveyor (2) end；

Described scraper plate air draught groove (3) port is provided with the dust shield (13) communicated with scraper plate air draught groove (3)；Described dust shield (13) is positioned at the top of feeding auger (1).

A kind of clean type automatic corn bin discharger the most according to claim 1, it is characterised in that: described dust shield (13) includes the dust shield fixed plate (13-1), the suspended hood base plate (13-2) that are connected fixing with scraper plate air draught groove (3) and forms the suspended hood coaming plate (13-3) of cover body with suspended hood base plate (13-2).

A kind of clean type automatic corn bin discharger the most according to claim 2, it is characterised in that: described suspended hood base plate (13-2) bottom is provided with the perforate (13-4) increasing intake.

A kind of clean type automatic corn bin discharger the most according to claim 3, it is characterised in that: it is additionally provided with control drag conveyor motor (12), belt conveyor motor (11) and the master control platform (6) of conveyer hoist cylinder (8) on described support (14).

A kind of clean type automatic corn bin discharger the most according to claim 4, it is characterised in that: described support (14) lower section is provided with the running wheel (5) being easy to movement.