阅读说明：本技术 一种滚筒筛分机空气自清理垃圾设备 (Air self-cleaning garbage equipment of drum screening machine ) 是由 李晶晶 周厚永 张文涛 于 2021-03-08 设计创作，主要内容包括：本发明涉及垃圾处理技术领域,更具体的说是涉及一种滚筒筛分机空气自清理垃圾设备,包括滚筒筛分机本体和空气清理系统,所述空气清理系统设置在所述滚筒筛分机本体的侧面,且与所述滚筒筛分机本体内部相连通。本发明构思巧妙,结构紧凑合理,将空气清理系统引入到整套筛分设备中,通过空压机产生强风,将筛芯上的垃圾进行清理和干燥,减少停机清理时间,提高垃圾处理工作效率。解决了潮湿垃圾筛孔堵塞问题,降低了频繁清理筛板的人工成本。(The invention relates to the technical field of garbage treatment, in particular to air self-cleaning garbage equipment of a drum screening machine. The invention has smart concept and compact and reasonable structure, introduces the air cleaning system into the whole set of screening equipment, and cleans and dries the garbage on the screen core by strong wind generated by the air compressor, thereby reducing the shutdown cleaning time and improving the garbage treatment work efficiency. The problem of moist rubbish sieve mesh jam is solved, the cost of labor of frequently clearing up the sieve has been reduced.)

1. The utility model provides a drum sieve extension is from clearance rubbish equipment which characterized in that: the air cleaning system is arranged on the side face of the roller screening machine body (1) and communicated with the interior of the roller screening machine body (1).

2. The drum screen machine self-cleaning waste equipment of claim 1, characterized in that: the air cleaning system of the drum screening machine comprises a roller screen main body (1), an air compressor (3), an air storage tank (4), an air compressor support (5), a nozzle cleaning system (6), an air path main pipeline (2) and an electrical control system (7), wherein the air compressor (3) and the air storage tank (4) are installed on the air compressor support (1), the air compressor (3) is connected with the air storage tank (4) through a pipeline, then is connected with the air path main pipeline (2) firstly, and finally is connected with the nozzle cleaning system (6), a nozzle of the nozzle cleaning system (6) is right opposite to a screen core, the electrical control system (7) is operated through a PLC (programmable logic controller) man-machine interface, and the operation of the nozzle is controlled in a segmented time-sharing mode through an electromagnetic valve in.

3. The self-cleaning waste device of a drum screen according to claim 2, characterized in that: the air cleaning system is arranged on one side of the roller screening machine body (1), and the multiple groups of nozzle cleaning systems (6) are arranged at equal intervals and are aligned with the screen cores to blow air.

4. The self-cleaning waste device of a drum screen according to claim 2, characterized in that: the gas circuit main pipeline (2) is fixed on the roller screen main body (1).

5. The self-cleaning waste device of a drum screen according to claim 2, characterized in that: the air outlet of the air compressor (3) is connected with the air inlet of the air storage tank (4), and the air outlet of the air storage tank (4) is connected with the air path main pipeline (2).

6. The self-cleaning waste device of a drum screen according to claim 2, characterized in that: the gas circuit main pipeline (2) is connected with the multiple groups of nozzle cleaning systems (6).

7. The self-cleaning waste device of a drum screen according to claim 2, characterized in that: the electric control system (7) is controlled by a PLC (programmable logic controller), the human-computer interface is operated, and the electromagnetic valve controls the nozzle cleaning system (6) in a segmented and time-sharing manner.

Technical Field

The invention relates to the technical field of garbage treatment, in particular to an air self-cleaning garbage device of a drum screening machine.

Background

In the process of recycling disposal of garbage dumps all over the country, the problem that moist garbage mainly in the south is difficult to treat is encountered in the whole industry. Because moisture content is high in the moist rubbish, the drum sieve can cause the sieve mesh to block up when screening, needs frequent shut down manual cleaning. Even if some construction sites operate for one or two hours, the construction sites need to be manually cleaned for one or two hours, the labor intensity is high, and the garbage treatment yield is greatly reduced. Meanwhile, the weight of light materials in the garbage with large water content is increased, and the separation effect is reduced due to the adhesion of soil, so that the treatment cost is increased linearly. Therefore, how to develop a drum screening machine capable of reducing the moisture of the garbage to improve the processing efficiency is a problem that needs to be solved by those skilled in the art.

Disclosure of Invention

The purpose provides a drum sieve extension air is from clearance rubbish equipment, solves prior art screening machine to the difficult processing of moist rubbish, and easy jam clears up the problem that wastes time and energy.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a drum screening machine air is from clearance rubbish equipment, includes drum screening machine body and air cleaning system, air cleaning system sets up the side of drum screening machine body, and with drum screening machine body is inside to be linked together.

Preferably, in the air self-cleaning garbage device of the drum screening machine, the air cleaning system of the drum screening machine comprises a roller screen main body, an air compressor, an air storage tank, an air compressor support, a nozzle cleaning system, an air path main pipeline and an electrical control system, wherein the air compressor and the air storage tank are mounted on the air compressor support, the air compressor is connected with the air storage tank through a pipeline, then is connected with the air path main pipeline firstly, and finally is connected with the nozzle cleaning system, a nozzle of the nozzle cleaning system is right opposite to the screen core, and the electrical control system is operated through a PLC (programmable logic controller) man-machine interface, and the operation of the nozzle is controlled by electromagnetic valves in the nozzle cleaning system in.

Preferably, in the air self-cleaning garbage equipment of the drum screening machine, the air cleaning system is arranged on one side of the drum screening machine body, and the multiple groups of nozzle cleaning systems are arranged at equal intervals and are aligned with the screen cores to blow air.

Preferably, in the air self-cleaning garbage equipment with the drum screening machine, the air path main pipeline is fixed on the roller screen main body.

Preferably, in the above air self-cleaning garbage equipment with the drum screening machine, an air outlet of the air compressor is connected with an air inlet of the air storage tank, and an air outlet of the air storage tank is connected with the air path main pipeline.

Preferably, in the above air self-cleaning garbage equipment with a drum screening machine, the air path main pipeline is connected with the multiple groups of nozzle cleaning systems.

Preferably, in the air self-cleaning garbage equipment with the drum screening machine, the electrical control system is controlled by a PLC (programmable logic controller), the human-computer interface is operated, and the electromagnetic valve controls the nozzle cleaning system in a segmented and time-sharing manner.

Through the technical scheme, compared with the prior art, the invention has the beneficial technical effects that:

the invention discloses a self-cleaning garbage device of a drum screening machine, which comprises a drum screening machine body and an air self-cleaning system, wherein the air self-cleaning system is arranged on one side of the drum screening machine body, and comprises an air compressor, an air storage tank, an air path main pipeline and a nozzle cleaning system. The invention has ingenious conception and compact and reasonable structure, wherein the air cleaning system is introduced into the whole set of screening equipment, strong wind is generated by the air compressor to clean and dry the garbage on the screen core, and the blockage rate of the screen holes is reduced, so that the workload of workers for cleaning is reduced, the downtime is reduced, the garbage treatment yield is improved, and the garbage sorting efficiency is further improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is a front view of the present invention.

FIG. 2 is a side view of the present invention

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to the attached drawings 1 and 2, the self-cleaning garbage equipment of the drum screening machine disclosed by the invention specifically comprises a drum screening machine body 1 and air cleaning systems, wherein a plurality of groups of the air cleaning systems are arranged on the side surface of the drum screening machine body 1 and are communicated with the interior of the drum screening machine body 1.

In order to further optimize the technical scheme, the air cleaning system of the drum screening machine comprises a roller screen main body 1, an air compressor 3, an air storage tank 4, an air compressor support 5, a nozzle cleaning system 6, an air path main pipeline 2 and an electrical control system 7, wherein the air compressor 3 and the air storage tank 4 are installed on the air compressor support 1, the air compressor 3 is connected with the air storage tank 4 through a pipeline, then is connected with the air path main pipeline 2 firstly, and finally is connected with the nozzle cleaning system 6, a nozzle of the nozzle cleaning system 6 is opposite to a screen core, and the electrical control system 7 is operated through a PLC (programmable logic controller) man-machine interface, and the operation of the nozzle is controlled in a segmented and time-sharing mode through.

In order to further optimize the technical scheme, the air cleaning system is arranged on one side of the roller screening machine body 1, and a plurality of groups of nozzle cleaning systems 6 are arranged at equal intervals and are aligned with the screen cores to blow air.

In order to further optimize the technical scheme, the gas path main pipeline 2 is fixed on the roller screen main body 1.

In order to further optimize the technical scheme, the air outlet of the air compressor 3 is connected with the air inlet of the air storage tank 4, and the air outlet of the air storage tank 4 is connected with the air path main pipeline 2.

In order to further optimize the above technical solution, the gas path main pipeline 2 is connected to the multiple nozzle cleaning systems 6.

In order to further optimize the technical scheme, the electric control system 7 is controlled by a PLC, a human-computer interface is operated, and the electromagnetic valve controls the nozzle cleaning system 6 in a segmented and time-sharing mode.

In order to further optimize the technical scheme, the working principle of the invention is as follows:

firstly, mounting an air self-cleaning system on the side surface of a roller screening machine body 1, wherein a plurality of groups of nozzle cleaning systems can work simultaneously when a plurality of wastes are more according to the types of the actually processed wastes, and a group of nozzle cleaning systems can be set to work in a switching way when wet wastes are more; specific nozzle clearance system solenoid valve is connected with the PLC controller electricity of screening machine, and nozzle clearance system blows to the sieve core, will twine to block up the material on the sieve mesh and blow off, can carry out the drying to wetter material simultaneously to effectual problem that alleviates the sieve mesh and block up reduces down processing time, improves refuse treatment work efficiency.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.