CN220960280U

CN220960280U - Automatic powder material distribution weighing device

Info

Publication number: CN220960280U
Application number: CN202322768371.1U
Authority: CN
Inventors: 谷瑞涛; 郑江; 王梦娣
Original assignee: Shandong Deyi Chaowei Mechanical Equipment Co ltd
Current assignee: Shandong Deyi Chaowei Mechanical Equipment Co ltd
Priority date: 2023-10-16
Filing date: 2023-10-16
Publication date: 2024-05-14
Anticipated expiration: 2033-10-16

Abstract

The utility model discloses an automatic powder material distribution and weighing device which comprises a material distribution unit, a plurality of proportioning bins and a weighing unit, wherein a plurality of discharge ports of the material distribution unit are respectively connected with feed inlets of the proportioning bins in a one-to-one correspondence manner through a plurality of first pipelines, the discharge ports of the proportioning bins are respectively connected with hoppers of the weighing unit through second pipelines, a material distribution auger is arranged at each discharge port of the proportioning bins, a material discharge butterfly valve is arranged at the bottom of the material distribution auger, a material collecting port is arranged above the weighing unit, and two ends of the second pipelines are respectively connected with the material discharge butterfly valve and the material collecting port. This powder material automatic allocation weighing device distributes different raw materials to different proportioning bins through the feed divider, then distributes the weighing unit through proportioning bins, weighs by the weighing unit again, can accomplish the automatic ratio of multiple material through a set of system, has improved batching efficiency effectively.

Description

Automatic powder material distribution weighing device

Technical Field

The utility model relates to the technical field of industrial batching, in particular to an automatic powder material distribution and weighing device.

Background

In the industrial production process, production scenes such as batching, distributing and the like are frequently encountered, for example, in the fields of chemical industry, commercial concrete, pharmacy, food and the like, various powdery materials are required to be quantitatively proportioned, so that the production or compounding requirement of a certain product is met. The existing batching mode is single, materials with certain weight are weighed by a metering device, then are mixed together, and are uniformly mixed by stirring and the like, so that compounding is completed. If the raw materials are more, the raw materials need to be weighed for multiple times, which is time-consuming and labor-consuming and seriously affects the production efficiency.

Disclosure of utility model

In order to solve the technical problems, the utility model discloses an automatic powder material distribution weighing device which comprises a material distribution unit, a plurality of material distribution bins and a weighing unit, wherein a plurality of material outlets of the material distribution unit are respectively connected with material inlets of the material distribution bins in a one-to-one correspondence manner through a plurality of first pipelines, the material outlets of the material distribution bins are respectively connected with a hopper of the weighing unit through a second pipeline, a material distribution auger is respectively arranged at the material outlets of the material distribution bins, a material discharge butterfly valve is arranged at the bottom of the material distribution auger, a material collecting port is arranged above the weighing unit, and two ends of the second pipeline are respectively connected with the material discharge butterfly valve and the material collecting port.

Further, an air hammer is arranged on the side wall of the proportioning bin.

Further, the upper end and the lower end of the inner wall of the proportioning bin are respectively provided with a material level gauge.

Further, a weighing sensor is arranged between the hopper and the bracket of the weighing unit.

Further, a discharging auger is arranged at the bottom of the weighing unit, and a batching butterfly valve is arranged at the discharging end of the discharging auger.

The beneficial effects of the utility model are as follows:

This powder material automatic allocation weighing device distributes different raw materials to different proportioning bins through the feed divider, then distributes the weighing unit through proportioning bins, weighs by the weighing unit again, can accomplish the automatic ratio of multiple material through a set of system, has improved batching efficiency effectively.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of the present utility model.

Reference numerals:

1-a material distributing unit; 2-a proportioning bin; 3-a weighing unit; 31-a hopper; 32-a bracket; 33-a load cell; 34-a discharging auger; 35-a batching butterfly valve; 4-a first pipe; 5-a second conduit; 6, a material collecting port; 7-a batching auger; 8-a discharge butterfly valve; 9-an air hammer; 10-level gauge.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

In the description of the embodiments, the terms "disposed," "connected," and the like are to be construed broadly unless otherwise specifically indicated and defined. For example, the connection can be fixed connection, detachable connection or integral connection; can be mechanically or electrically connected; can be directly connected, can be connected through an intermediary medium, and can also be communicated with the inside of two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1, the powder material automatic distribution weighing device of the embodiment comprises a material distribution unit 1, a plurality of proportioning bins 2 and a weighing unit 3, wherein a plurality of discharge ports of the material distribution unit 1 are respectively connected with feed inlets of the proportioning bins 2 in a one-to-one correspondence manner through a plurality of first pipelines 4, the discharge ports of the proportioning bins 2 are respectively connected with a second pipeline 5, and a material collecting port 6 is arranged above the weighing unit 3. The discharge ports of the proportioning bins 2 are respectively provided with a proportioning auger 7, the bottom of the proportioning auger 7 is provided with a discharge butterfly valve 8, and two ends of the second pipeline 5 are respectively connected with the discharge butterfly valve 8 and the material collecting port 6.

Wherein, the feed unit 1 adopts the screw batching machine of no tin wheat jie mechanical production, can realize the function such as controlling the feed, dynamic measurement to the powdery material.

The side wall of the proportioning bin 2 is provided with an air hammer 9, and the air hammer 9 generates vibration to shake off materials attached to the inner wall of the proportioning bin 2.

The upper end and the lower end of the inner wall of the proportioning bin 2 are respectively provided with a material level gauge 10 for monitoring the material capacity in the bin, and if the material is insufficient, the material can be timely fed.

A weighing sensor 33 is arranged between the hopper 31 and the bracket 32 of the weighing unit 3 and is used for weighing the weight of the materials on the hopper 31; the bottom of the weighing unit 3 is provided with a discharging auger 34, the discharging end of the discharging auger 34 is provided with a batching butterfly valve 35, and the weighed materials are conveyed out through the discharging auger 34.

During operation, various materials are added by the material distributing unit 1, then distributed to each proportioning bin 2, then conveyed to the weighing unit 3 by the proportioning bins 2, and then weighed by the weighing unit 3, and the automatic proportioning of various materials can be completed by one set of system, so that the proportioning efficiency is effectively improved.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model. In addition, the technical solutions between the embodiments may be combined with each other, but must be based on the implementation by those of ordinary skill in the art; when the combination of the technical solutions is contradictory or impossible to realize, it should be considered that the combination of the technical solutions does not exist and is not within the scope of protection claimed by the present utility model.

Claims

1. An automatic powdery material distributing and weighing device is characterized in that: including dividing material unit, a plurality of proportioning bins and weighing unit, a plurality of discharge gates of dividing material unit are connected with the feed inlet one-to-one of a plurality of proportioning bins through a plurality of first pipelines respectively, and a plurality of proportioning bins's discharge gate is connected with the hopper of weighing unit through the second pipeline respectively, and a plurality of proportioning bins's discharge gate department respectively is equipped with a batching auger, batching auger bottom is equipped with the ejection of compact butterfly valve, the weighing unit top is equipped with the mouth that gathers materials, ejection of compact butterfly valve and the mouth that gathers materials are connected respectively at second pipeline both ends.

2. The automatic powder material dispensing and weighing device of claim 1, wherein: and an air hammer is arranged on the side wall of the proportioning bin.

3. The automatic powder material dispensing and weighing device of claim 1, wherein: and the upper end and the lower end of the inner wall of the proportioning bin are respectively provided with a material level gauge.

4. The automatic powder material dispensing and weighing device of claim 1, wherein: a weighing sensor is arranged between the hopper and the bracket of the weighing unit.

5. The automatic powder material dispensing and weighing device of claim 1, wherein: the bottom of the weighing unit is provided with a discharging auger, and the discharging end of the discharging auger is provided with a batching butterfly valve.