KR20170005596A

KR20170005596A - Method for optimum arrangement dosing bin of dosing system

Info

Publication number: KR20170005596A
Application number: KR1020150095829A
Authority: KR
Inventors: 이윤기
Original assignee: 이윤기
Priority date: 2015-07-06
Filing date: 2015-07-06
Publication date: 2017-01-16

Abstract

The present invention relates to a dosing bin optimal placement method of a dosing system.
The present invention provides a dosing system in which a plurality of dosing bins are disposed above a weighing hopper and a transfer material is transferred from each dosing bin to a weighing hopper 200. The dosing bin 1, The dosing bin unit 100 is formed in such a manner that the side faces of the bins 1 and 2 are opposed to each other and a region A formed by the side faces that are not facing each other successively forms a rectangular body around the weighing hopper.

Description

[0001] The present invention relates to a dosing bin of dosing system,

The present invention relates to a dosing system for mixing and preparing a composition having a desired component composition ratio from various raw material components, and more particularly to a dosing system in which a dosing bin from which raw material components are discharged is formed into a square body, The present invention relates to a dosing bin optimal disposing method of a dosing system in which a plurality of dosing beans are arranged at optimal positions around a metering hopper by making a dosing bin unit be a rectangular body so that productivity and work efficiency can be improved.

Generally, a dosing system is used when a fluid material such as a powder or a liquid is limitedly supplied in a certain amount, or a fixed amount is supplied in a limited amount.

Such a dosing system can sequentially inject each component of a plurality of supply objects in an exact amount from a tower frame installed on a weighing hopper and a dosing bin of the tower frame, so that productivity, quality stability and work efficiency It will increase.

Conventional dosing bins are arranged in a circle around a weighing hopper or in a structure arranged in a line toward a weighing hopper. 1 shows a plan view of a state in which a dosing bin is disposed in a conventional dosing bin system.

1 (A) shows a state in which a plurality of dosing bins 500 are arranged in a circular shape at a circumferential position having a radius R about the weighing hopper 510. In such an arrangement structure, the space utilization is reduced due to the installation of the coating bin 500 within the circumferential phase, and the capacity of the dosing bin 500 is relatively reduced.

In other words, the capacity of the dosing bin 500 must be reduced in proportion as the value of the radius R becomes smaller. When the radius R is increased, the dose of the dosing bin 500 is increased. However, the distance between the weighing hopper 510 and the dosing bin 500 is increased, And the length of the screw conveyor 520 through which the object to be fed is conveyed becomes long.

1 (B) shows a structure in which a plurality of dosing bins 600 and 600a are arranged in a line toward the weighing hopper. A rectangular weighing hopper 630 is arranged between the dosing bins 600 and 600a A chain conveyor is additionally installed in the lower part of the weighing hopper 630 so as to collect the objects to be weighed in the weighing hopper 630. Since the gate is opened and charged into the weighing machine, facilities are complicated and a lot of installation space is required And it is difficult to maintain and manage.

Therefore, the dosing bin of the conventional dosing bean system is distributed around the weighing hopper while being stored, thereby requiring a lot of installation space. Therefore, the dosing bin is placed in an optimal position in order to maximize productivity and work efficiency There is a need to do.

The present invention provides a method of disposing a dosing bin of an dosing system at an optimal position, thereby improving installation efficiency and productivity while reducing installation cost by optimizing installation space, System.

Technical features of the present invention include a dosing system in which a plurality of dosing bins are disposed above a metering hopper and a transfer material is transferred from each dosing bin to a metering hopper, And each of the dosing bins is faced to the side so that the area continuously formed by the side faces which do not face each other forms a dosing bin unit having a square body around the metering hopper.

According to the present invention, the dosing bin units, which are continuously installed so as to face each other with their side faces facing each other, form a rectangular body, so that a plurality of dosing bins can be disposed in a minimum installation space.

Thereby, the dosing bin can be disposed at an optimal position, thereby improving productivity and work efficiency.

According to the present invention, a dosing bin in which raw material components are discharged from a weighing hopper is disposed in a minimum space to reduce the installation space occupied by a plurality of dosing bins in the dosing system, It can be optimized.

In addition, by optimizing the layout space so that the installation space occupied by the plurality of dosing bins can be reduced in the dosing system, the initial installation cost of the workplace can be reduced and maintenance can be performed more efficiently.

Also, by reducing the installation space occupied by a large number of dosing bins in the dosing system, it is possible to improve the productivity and work efficiency by optimizing the factory layout space by analyzing the conditions of the workplace and the production scale.

1 is a plan view showing an example of a conventional dosing bin system
Fig. 2 is a perspective view showing a three-
Fig. 3 is a plan view of the paint bin of the embodiment of the present invention
Figure 4 is a perspective view of a dosing bin unit of an embodiment of the present invention.
Figure 5 is a top view of the dosing bin unit of an embodiment of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The features and advantages of the present invention will become more apparent from the following detailed description of the present invention when taken in conjunction with the accompanying drawings.

Hereinafter, embodiments of the present invention will be described.

FIG. 2 is a three-dimensional view showing a paint bin in the embodiment of the present invention, and FIG. 3 is a plan view of the paint bin shown in FIG.

As shown in this figure, the dosing bin 10 of the present invention has a rectangular cross-section of a main body in which a supply object is embedded, and four sides of each side 10, 10a, 10b, And the other dosing bin 2 has two side surfaces 20 and 20b and side surfaces 20a and 20b facing each other while each side surface 20, 20a, 20b and 20c is formed with a rectangular cross- , 20c are formed in a rectangular shape.

In a dosing system to which dosing bins 1 and 2 of the present invention are applied, a tower frame in which dosing bins 1 and 2 are installed, a supply cylinder for feeding the dosing object, a dosing valve, a controller for automatically controlling dosing work, The load cell, and the like are well known in the art, so a detailed description thereof will be omitted in the present embodiment.

FIG. 4 is a three-dimensional view showing a dosing bin unit of the embodiment of the present invention, and FIG. 5 is a plan view of the dosing bin unit shown in FIG.

As shown in FIG. 4, the dosing bins 1 and 2 are continuously disposed such that the side faces thereof are opposed to each other, more preferably, the facing sides thereof are in contact with each other, thereby forming a single dosing bin unit 100.

As shown in FIG. 5, the dosing bin unit 100 forms a rectangular body around the weighing hopper 200 with the area A formed by combining the dosing bins.

It can be seen that a plurality of dosing bins 1 and 2 occupy a minimum space in the periphery of the weighing hopper 200 around the weighing hopper 200 in a state where the dosing bins 1 and 2 are disposed.

Therefore, it can be seen that a large number of dosing bins 1 and 2 can be installed while maintaining the distance between the vertical center of the dosing bins 1 and 2 and the vertical center of the weighing hopper 200.

In this arrangement, the screw conveyor 300 for conveying the object to be dispensed from the coating bin 1, 2 to the weighing hopper 200 can be installed at the shortest distance.

Although the rectangular dosing bin 1 and the rectangular dosing bin 2 are mixed to form the dosing bin unit 100 in the above-described embodiment, it is also possible to form the dosing bin unit using only the rectangular dosing bin 1 It is needless to say that the dosing bin unit can be formed by only the rectangular dosing bin 2.

That is, depending on the amount of each of the supplied objects to be mixed, a coated bin in which the corresponding object is embedded can be selectively used.

1, 2: dosing bin
10, 10a, 10b, 10c: side
20, 20a, 20b 20c: side
100: Dozing bin unit
200: Weigh hopper
300: Screw conveyor
A: area

Claims

A dosing system in which a plurality of dosing bins are disposed above a weighing hopper and a transferring material is transferred from each dosing bin to a weighing hopper, characterized in that the dosing bins (1, 2) Wherein the region A of successive non-opposing sides of the dosing bin unit 100 faces the side of the dosing hopper 200 and forms a rectangular body about the metering hopper 200. Optimal placement method.

2. The method of claim 1, wherein the dosing bins (1, 2) are arranged so that their opposing sides contact each other.