CN210065525U - Arc-shaped silicon-carbon rod for heating material basin of glass bottle-making feeding machine - Google Patents

Abstract

The utility model provides an arc elema for heating of glass bottle-making feeder bowl, arc elema is from top to bottom just to and vertical spaced double-deck C shape structure, double-deck C shape structure is in breach end series connection, and the cover is located outside the refining barrel, and along keeping the interval between the refining barrel outer wall, and the interval between the breach end is greater than the external diameter of refining barrel, and upper and lower floor's C shape structure branch is in the upper and lower sides of border place horizontal plane on the bowl, and border place horizontal plane on the bowl is just being close to equal parallel and next-door neighbour, arc elema is with breach end orientation feed way, and the straight rod portion that forms is continuous with the positive negative pole of power respectively in the closed end both sides of upper C shape structure in order to be bilateral symmetry, horizontal orientation bowl outside extension formation of level. The utility model discloses can realize the bigger, more comprehensive effect of heating area, guarantee the even of glass liquid temperature.

Description

Arc-shaped silicon-carbon rod for heating material basin of glass bottle-making feeding machine

Technical Field

The utility model relates to a glass bottle-making feed machine technical field, the more specifically arc elema that is used for glass bottle-making feed machine material basin to heat that says so.

Background

In the production process of glass bottle cans, a feeder is a relatively important device in the process flow and is responsible for providing glass gobs for bottle making. In the conventional process, a silicon carbide rod for electrically heating a material basin 2 of a feeder is a linear silicon carbide rod 6, as shown in fig. 1 and 2, a heating dead zone exists, and glass liquid 7 close to the outer edge of the material basin 2 (namely, the material basin is close to the outer edge of the left side of the figure) cannot be radiated to heat, so that the temperature of the glass liquid in the material basin 2 is uneven, the forming is not favorable, and quality defects such as material veins and thinness are easy to occur.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving above-mentioned technical problem to a certain extent at least. Therefore, the utility model provides an arc elema for heating of glass bottle-making feed machine material basin to can realize the bigger, more comprehensive effect of heating area in the hope, guarantee the even of glass liquid temperature.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an arc silicon carbide rod for heating of glass bottle-making feeder bowl, the bowl is the cross section and is the open basin body structure in U-shaped, top to U-shaped open end is linked together with the feed way, and the cylindric spinning cylinder that link up from top to bottom erects, suspends in the bowl, the bottom opening is just to the blanking hole of bowl pelvic floor, and its structural feature is:

the arc-shaped silicon carbon rod is of a double-layer C-shaped structure which is vertically opposite and vertically spaced, the double-layer C-shaped structure is connected in series at the notch end, the double-layer C-shaped structure is sleeved outside the refining barrel and radially keeps an interval between the double-layer C-shaped structure and the outer wall of the refining barrel, the interval between the notch ends is larger than the outer diameter of the refining barrel, the upper layer C-shaped structure and the lower layer C-shaped structure are respectively arranged above and below the horizontal plane of the upper edge of the material basin, are all parallel and are closely adjacent to the horizontal plane of the upper edge of the material basin, the arc-shaped silicon carbon rod faces the feeding channel at the notch end, and straight rod parts formed by extending towards the outer side of the material basin in a bilateral symmetry mode.

Compared with the prior art, the utility model discloses beneficial effect embodies:

the utility model discloses an arc elema encircles in refining cylinder periphery, one side towards the feed channel has the breach, make things convenient for the dismouting, the realization of generating heat through arc elema is to the heating of glass liquid in the charging basket, can realize the effect to glass liquid even heating, the "heating blind spot" problem that exists when avoiding orthoscopic elema heating, it is bigger to make heating area, radiant area is more comprehensive, it is few to avoid the local heating, guarantee that glass liquid temperature is even, solve the shaping that needs improvement at present and easily appear the material line, the difficult problem of thin body, and simultaneously, arc elema compares in orthoscopic structure, its length is longer, and heating efficiency is high.

Drawings

FIG. 1 is a schematic top view of a linear silicon carbide rod and a material basin in a conventional process;

FIG. 2 is a front view of a cross-sectional structure of a linear silicon carbide rod and a material basin in a conventional process;

FIG. 3 is a schematic view of the top view of the position relationship between the present invention and the material basin;

fig. 4 is a front view of the position relationship between the utility model and the material basin, and the structure is schematically shown in section.

In the figure, 1 a feed channel; 2, a material basin; 3, a material homogenizing cylinder; a 4C-shaped structure; 5, a straight rod part; 6 linear silicon carbide rods; 7 molten glass.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 3 and 4, the bowl 2 of the feeder is a bowl structure with a U-shaped cross section and an open top, and is communicated with the feed channel 1 through a U-shaped open end, the cylindrical material-homogenizing barrel 3 which is vertically communicated is suspended in the bowl 2, and an opening at the bottom is opposite to a blanking hole at the bottom of the bowl 2.

The arc-shaped silicon carbon rod for heating the material basin 2 of the glass bottle making feeder machine is of an upper-lower double-layer C-shaped structure 4 which is just opposite to the material basin 2 and vertically spaced, the double-layer C-shaped structure 4 is an integrally formed structure connected in series at a notch end, the sleeve is arranged outside the refining barrel 3, and a distance is kept between the outer wall of the refining barrel 3 along a radial direction, the distance between the notch ends is larger than the outer diameter of the refining barrel 3, the upper-layer C-shaped structure 4 and the lower-layer C-shaped structure are respectively positioned on the upper edge of the material basin 2 and on the horizontal plane, the upper edge of the material basin 2 is positioned below the upper edge of the material basin 2 in a parallel mode, the arc-shaped silicon carbon rod is positioned towards the feeding channel 1 at the notch end, the two sides of the closed end of the upper-layer C-shaped structure 4 are in a bilateral symmetry mode, the straight rod part 5 formed by horizontally extending towards.

The arc elema of this embodiment encircles spinning cylinder 3 all around, has the breach in one side towards feed channel 1, can take out along the direction level of straight rod portion 5, makes things convenient for the dismouting.

In concrete implementation, usable present bowl 2 upper limb is used for heat retaining resistant firebrick as the bearing structure of arc silicon carbon rod, for example, can set up horizontal through-hole on corresponding position's resistant firebrick, two straight rod portions 5 of arc silicon carbon rod wear to locate horizontal through-hole in, play the supporting role to arc silicon carbon rod to can make detachable structural style, make things convenient for the dismouting with resistant firebrick of this position department.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (1)

1. The utility model provides an arc elema for heating of glass bottle-making feeder bowl, the bowl is the cross section and is the open basin body structure in U-shaped, top to U-shaped open end is linked together with the feed way, and the cylindric spinning cylinder that link up from top to bottom erects, suspends in the bowl, the bottom opening is just to the blanking hole of bowl pelvic floor, characterized by:

the arc-shaped silicon carbon rod is of a double-layer C-shaped structure which is vertically opposite and vertically spaced, the double-layer C-shaped structure is connected in series at the notch end, the double-layer C-shaped structure is sleeved outside the refining barrel and radially keeps an interval between the double-layer C-shaped structure and the outer wall of the refining barrel, the interval between the notch ends is larger than the outer diameter of the refining barrel, the upper layer C-shaped structure and the lower layer C-shaped structure are respectively arranged above and below the horizontal plane of the upper edge of the material basin, are all parallel and are closely adjacent to the horizontal plane of the upper edge of the material basin, the arc-shaped silicon carbon rod faces the feeding channel at the notch end, and straight rod parts formed by extending towards the outer side of the material basin in a bilateral symmetry mode.

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