Pipeline raw material feeding system

Abstract

The invention discloses a pipeline raw material feeding system which comprises a pipeline feeding system, the pipeline feeding system comprises a gas access system, a feeding system, a discharging system and a feeding pipeline, the gas access system comprises a gas filtering part and a gas inlet part, the feeding system comprises a feeding part and a feeder part, and the discharging system comprises a discharging part and a feeding part. The discharging system comprises a separator part and a discharging part. The pipeline serves as a carrier, liquid or particle materials can be conveyed and supplied, and when particles are conveyed and supplied, the particle materials in the feeding hopper can be dispersed and prevented from being accumulated in the feeding hopper to be blocked; and meanwhile, when the particle materials are dispersed, the dehumidification dryer can also dry the dispersed particle materials, and the liquid materials can be stirred through the dispersing part, so that in the material conveying and feeding process, the effect of mixing the raw materials can be achieved, and the raw materials can be prevented from being blocked and accumulated in the hopper.

Description

Technical Field

[0001] The invention relates to the technical field of conveying and feeding systems, and in particular to a pipeline raw material feeding system. Background Art

[0002] The pipeline raw material feeding system is a series of equipment assemblies that use pipelines as carriers and use positive pressure gas or negative pressure gas as power to transport and feed solid particles or liquids in the pipeline. At present, the conventional system that uses positive pressure gas to transport and feed raw materials includes a blower, a feeding hopper, and a discharge separator connected to the pipeline. When working, the blower supplies gas (positive pressure gas) from one end of the pipeline to the inside of the pipeline, and at the same time, raw materials are added to the inside of the pipeline through the feeding hopper. At this time, the raw materials enter the discharge separator in the pipeline with the positive pressure airflow, and then the raw materials are separated from the gas in the discharge separator. The gas is discharged from the top of the discharge separator, and the raw materials are discharged from the bottom of the discharge separator.

[0003] In the above-mentioned system that uses positive pressure gas to transport and feed raw materials, the gas entering the pipeline without being filtered will carry dust, affecting the quality of the raw materials, and the air carries moisture, which affects the dryness of the raw materials. In addition, the raw materials are prone to accumulation and blockage in the feeding hopper, affecting the transportation and feeding of the raw materials in the pipeline.

[0004] To this end, we propose a pipeline raw material feeding system to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings of the prior art mentioned in the background technology and to propose a pipeline raw material feeding system.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A pipeline raw material feeding system includes a pipeline feeding system, wherein the pipeline feeding system includes a gas access system, a feeding system, a discharging system and a feeding pipeline. When in use, the gas access system, the feeding system and the discharging system are connected to the feeding pipeline in sequence, wherein the gas access system is connected to one end of the feeding pipeline, the feeding system is connected to the feeding pipeline, and the discharging system is connected to the other end of the feeding pipeline. The feeding pipeline is inflated through the gas access system, and the raw materials to be transported are added to the feeding pipeline through the feeding system, so that the raw materials are moved in the pipeline and transported to the discharging system and then discharged. The gas access system includes a gas filtering part and an air intake part, the feeding system includes a feeding part and a feeder part, and the discharging system includes a separator part and a discharging part.

[0008] Preferably, the feed pipeline includes a plurality of pipeline body parts and a pipeline connecting part, and the plurality of pipeline body parts can be connected together through the pipeline connecting part to form a complete pipeline for feeding and transporting materials.

[0009] Preferably, the gas filtering part includes a filter bowl part, and the filter bowl part includes a filter bowl part and a connecting part. The filter bowl part can be connected to one end of the pipeline body part through the connecting part, and the gas entering the pipeline body part can be filtered through the filter bowl part, thereby preventing the gas from carrying dust into the pipeline body part to transport materials.

[0010] Preferably, the air intake portion comprises a blower module, which is connected to one end of the duct body portion to supply air into the duct body.

[0011] Preferably, the feeding part includes a feeding hopper part and a material distribution part. When in use, the material is added into the feeding part and the material is dispersed through the material distribution part to prevent the material from accumulating in the feeding hopper.

[0012] Preferably, a screening part is provided above the hopper part for screening the materials falling into the hopper.

[0013] Preferably, a dehumidification dryer is provided outside the feed hopper part, and dry gas is supplied to the feed hopper through the dehumidification dryer, and the material is dried while the material is dispersed in the material distribution part. In addition, the dehumidification dryer and the feed hopper are connected through a one-way control valve.

[0014] Preferably, the feeder part includes a rotating feeder part and a feeding pipe part, and the feeding pipe part is connected between the rotating feeder part and the pipeline body part, so that the material in the feeding part is added into the pipeline body part through the rotating feeder part and the feeding pipe part, and then transported by gas.

[0015] Preferably, the separator part includes a material separator part, an exhaust pipe part and a filter part, wherein the rotary feeder part is connected to the other end of the pipeline body, the exhaust pipe part is connected to the top of the rotary feeder part, and the filter part is connected to the exhaust pipe part. When in use, the material is transported from the pipeline to the material separator part along with the gas, and the material is separated from the air. The separated air is discharged through the filter part in the exhaust pipe part, and the filter part also filters the lighter material carried in the gas to prevent waste caused by discharge with the airflow.

[0016] Preferably, the discharging part includes a discharge pipe part, wherein the discharge pipe part is connected to the bottom of the material separator part, and the separated materials are discharged from the discharge pipe part at the bottom of the material separator part.

[0017] Preferably, the pipeline feeding system also includes a pipeline cleaning part, and the pipeline cleaning part includes an elastic launching piece or a pipe cleaner. When cleaning the pipeline, the elastic launching piece is inserted from the feeding end of the pipeline body, and then the end is connected to the liquid or gas. The liquid or gas is used to squeeze and push the elastic launching piece in the pipeline body, so that the elastic launching piece moves in the pipeline body and cleans the inner wall of the pipeline and is discharged from the other end.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] The pipeline feeding system can transport and feed liquid or granular materials by using the pipeline as a carrier. When transporting and feeding granular materials, the granular materials in the hopper can be dispersed and prevented from accumulating and clogging in the hopper. At the same time, when dispersing the granular materials, the dehumidifying dryer can also dry the dispersed granular materials.

[0020] When liquid materials are conveyed and fed, the dehumidifying dryer is turned off, and the liquid materials can be stirred through the dispersion part, so that in the process of material conveying and feeding, it can not only have the effect of mixing the raw materials but also prevent the raw materials from clogging and accumulating in the hopper.

[0021] The pipeline feeding system can also clean the inner wall of the pipeline to avoid condensed materials adhering to the inner wall of the pipeline due to repeated and long-term use, thereby preventing the smoothness of conveying and feeding and preventing the condensed materials adhering to the inner wall of the pipeline from causing qualitative changes and affecting the quality of new materials. DETAILED DESCRIPTION

[0022] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0023] In the description of the present invention, “plurality” means two or more than two, unless otherwise clearly and specifically defined.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "mounted / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below. Obviously, the described embodiments are only one system embodiment of the present invention, rather than all the embodiments.

[0026] A pipeline raw material feeding system includes a pipeline feeding system, which includes a gas access system, a feeding system, a discharging system and a feeding pipeline. When in use, the gas access system, the feeding system and the discharging system are connected to the feeding pipeline in sequence, wherein the gas access system is connected to one end of the feeding pipeline, the feeding system is connected to the feeding pipeline, and the discharging system is connected to the other end of the feeding pipeline. The feeding pipeline is inflated through the gas access system, and the raw materials to be transported are added to the feeding pipeline through the feeding system, so that the raw materials are moved in the pipeline and transported to the discharging system and then discharged. The gas access system includes a gas filtering part and an air intake part, the feeding system includes a feeding part and a feeder part, and the discharging system includes a separator part and a discharging part.

[0027] Specifically, the feed pipeline includes a plurality of pipeline body parts and a pipeline connection part, and the plurality of pipeline body parts can be connected together through the pipeline connection part to form a complete pipeline for feeding and transporting materials.

[0028] Specifically, the gas filtering part includes a filter bucket part, and the filter bucket part includes a filter bucket part and a connecting part. The filter bucket part can be connected to one end of the pipeline body part through the connecting part, and the gas entering the pipeline body part can be filtered through the filter bucket part, thereby preventing the gas from carrying dust into the pipeline body part to transport materials. The air intake part includes a blower module, which is connected to one end of the pipeline body part to supply air to the pipeline body.

[0029] Specifically, the feeding part includes a feeding hopper part and a material distribution part. When in use, materials are added to the feeding part and dispersed by the material distribution part to prevent the materials from accumulating in the feeding hopper. A screening part is also provided above the feeding hopper part for screening the materials falling into the feeding hopper. A dehumidifying dryer is provided outside the feeding hopper part. Dry gas is supplied to the feeding hopper through the dehumidifying dryer, and the materials are dried while the materials are dispersed by the material distribution part. In addition, the dehumidifying dryer is connected to the feeding hopper through a one-way control valve.

[0030] The feeder part includes a rotary feeder part and a feeding pipe part. The feeding pipe part is connected between the rotary feeder part and the pipeline body part, so that the material in the feed part is added into the pipeline body part through the rotary feeder part and then transported by gas.

[0031] Specifically, the separator part includes a material separator part, an exhaust pipe part and a filter part, wherein the rotary feeder part is connected to the other end of the pipeline body, the exhaust pipe part is connected to the top of the rotary feeder part, and the filter part is connected to the exhaust pipe part. When in use, the material is transported from the pipeline to the material separator part along with the gas, and then the material is separated from the air. The separated air is discharged through the filter part in the exhaust pipe part, and the filter part also filters the lighter material carried in the gas to prevent waste caused by discharge with the airflow. The discharging part includes a discharge pipe part, wherein the discharge pipe part is connected to the bottom of the material separator part, and the separated material is discharged from the discharge pipe part at the bottom of the material separator part.

[0032] Specifically, the pipeline feeding system also includes a pipeline cleaning part, and the pipeline cleaning part includes an elastic launching piece or a pipe cleaner. When cleaning the pipeline, the elastic launching piece is inserted from the feeding end of the pipeline body, and then the end is connected to the liquid or gas. The liquid or gas is used to squeeze and push the elastic launching piece in the pipeline body, so that the elastic launching piece moves in the pipeline body and cleans the inner wall of the pipeline and is discharged from the other end.

[0033] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited to the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principles of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

[0034] In the description of the present invention, it should be understood that the terms indicating orientation or positional relationship are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

Claims

1. A pipeline raw material feeding system, comprising a pipeline feeding system, characterized in that: The pipeline feeding system includes a gas access system, a feeding system, a discharging system and a feeding pipeline. The gas access system includes a gas filtering part and an air intake part. The feeding system includes a feeding part and a feeder part. The discharging system includes a separator part and a discharging part.

2. A pipeline raw material feeding system according to claim 1, characterized in that: The feed pipeline comprises a plurality of pipeline body parts and pipeline connecting parts.

3. A pipeline raw material feeding system according to claim 2, characterized in that: The gas filter part includes a filter bucket part, and the filter bucket part includes a filter bucket part and a connecting part, and the air intake part includes a blower module.

4. A pipeline raw material feeding system according to claim 3, characterized in that: The feeding part includes a feeding hopper part and a material distribution part.

5. A pipeline raw material feeding system according to claim 4, characterized in that: A screening part is also provided above the feeding hopper part for screening the materials falling into the feeding hopper.

6. A pipeline raw material feeding system according to claim 5, characterized in that: A dehumidifying dryer is arranged outside the feeding hopper, and the dehumidifying dryer is communicated with the feeding hopper through a one-way control valve.

7. A pipeline raw material feeding system according to claim 6, characterized in that: The feeder part comprises a rotary feeder part and a feeder pipe part, and the feeder pipe part is communicated between the rotary feeder part and the pipeline body part.

8. A pipeline raw material feeding system according to claim 7, characterized in that: The separator part includes a material separator part, an exhaust pipe part and a filter part. The rotary feeder part is connected to the other end of the pipeline body, the exhaust pipe part is connected to the top of the rotary feeder part, and the filter part is connected in the exhaust pipe part.

9. A pipeline raw material feeding system according to claim 8, characterized in that: The discharging part comprises a discharge pipe part, and the discharge pipe part is connected to the bottom of the material separator part.

10. A pipeline raw material feeding system according to claim 9, characterized in that: The pipeline feeding system also includes a pipeline cleaning part, and the pipeline cleaning part includes an elastic launching member or a pipeline cleaning device.