CN202666795U - Feeder - Google Patents

Abstract

The utility model provides a feeder which mainly comprises a feeding pipe and a reaction kettle. The feeding pipe protrudes into the inside of the reaction kettle. A material discharge grid tray is arranged at an end inside the feeding pipe and the end inside the feeding pipe is near the reaction kettle. The material discharge grid tray is of grid typed structure. The feeder is provided with the material discharge grid tray arranged inside the feeding pipe, and powder lot is fed into the reaction kettle after dispersed, and thus, friction produced among powders is reduced. Therefore, static electricity produced by the friction produced among the powders can be avoided and production safety can be improved. At the same time, due to the fact that the material discharge grid tray is of grid typed structure, the powers can be effectively dispersed during the process of passing through the material discharge grid tray, so that dispersion is even, and therefore, quality of printing ink can be improved.

Description

Cast feeder

Technical field

The utility model relates to the Printing ink producing apparatus field, the cast feeder in especially a kind of Printing ink producing process.

Background technology

In the existing Printing ink producing industry, the printing ink powder is by the reaction of preparing burden in the conveyance conduit input reactor.Because printing ink belongs to combustible and explosive articles, in workshop and factory building, all can adopt the static abatement apparatus, avoid by the generation of static electricity initiation fire etc.And enter in the reactor process by conveyance conduit at the printing ink powder, because the printing ink powder transporting velocity is relatively very fast, produce friction between powder and the powder, and the generation friction is relatively many between powder and the duct wall, easily in friction process, produce static, bring potential safety hazard to production.

The utility model content

The purpose of this utility model is to provide a kind of production safety, finely dispersed cast feeder for the deficiency that solves above-mentioned technology.

In order to achieve the above object, the cast feeder that the utility model is designed, it mainly comprises feed intake pipeline and reactor, and the pipeline that feeds intake stretches into reactor inside, is provided with the sub-material screen at the pipe interior that feeds intake near the reactor end, and the sub-material screen is fenestral fabric.This design feature, in the pipeline that feeds intake, be provided with the sub-material screen, with dropping in the reactor behind the powder lot dispersing in the pipeline, reduced the friction between the powder in the process of feeding intake, can effectively avoid producing owing to the friction between the powder situation of static, improve production security.

The resulting cast feeder of the utility model, in the pipeline that feeds intake, be provided with the sub-material screen, to drop into behind the powder lot dispersing in the pipeline in the reactor, reduced the friction between the powder in the process of feeding intake, can effectively avoid producing owing to the friction between the powder situation of static, improve production security.Simultaneously, the sub-material screen is network structure, and powder can effectively disperse powder by in the sub-material screen process, makes dispersion more even, thereby can improve quality and the quality of printing ink.

Description of drawings

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the structural representation of sub-material screen of the present utility model.

The specific embodiment

The utility model will be further described by reference to the accompanying drawings below by embodiment.

Embodiment 1:

As shown in Figure 1 and Figure 2, the cast feeder that the present embodiment is described, it mainly comprises feed intake pipeline 1 and reactor 2, and the pipeline 1 that feeds intake stretches into reactor 2 inside, is provided with sub-material screen 3 at pipeline 1 inner close reactor 2 ends that feed intake, and sub-material screen 3 is fenestral fabric.

Claims (1)

1. cast feeder, it mainly comprises feed intake pipeline and reactor, and the pipeline that it is characterized in that feeding intake stretches into reactor inside, is provided with the sub-material screen at the pipe interior that feeds intake near the reactor end, and the sub-material screen is fenestral fabric.

Images