CN2413901Y

CN2413901Y - Extruding type pipe-shaped briquet moulding machine

Info

Publication number: CN2413901Y
Application number: CN 00207966
Authority: CN
Inventors: 杨南华
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-04-09
Filing date: 2000-04-09
Publication date: 2001-01-10
Anticipated expiration: 2010-04-09

Abstract

The utility model relates to an extrusion type tubular briquette making machine, which has a cylindrical bunker which is placed horizontally. A feeding funnel is arranged on the bunker. One end of the bunker is sealed. One end is a funnel-shaped opening. The opening position is connected with a core head for a tubular briquette die. A briquette cutting knife which can act at definite time is arranged on the core head. A screw conveyor is horizontally arranged inside the bunker. The screw conveyor is driven by a motor outside the bunker. After coal powder which is treated is conveyed to a hopper, the coal powder which is treated is conveyed inside the core head for the tubular briquette die in the funnel end position of the bunker by the screw conveyor, and the coal powder which is treated is extruded into cylindrical tubular briquette with a through hole in the middle. Under the condition of cutting at the definite time by the briquette cutting knife, briquette columns can be cut into small section tubular briquette, and the continuous production can be realized.

Description

The squash type tubular shaped coal molding machine

Squash type tubular shaped coal molding machine of the present utility model belongs to mechanical field, relates in particular to a kind of forming machine of tubular briquette.

Low pollution when moulded coal burns because of it promote to be used more and more, does not have special-purpose forming machine so far but application number is 99315043.8 tubular briquette.

The purpose of this utility model is to propose a kind of squash type tubular shaped coal molding machine, and it can be specifically designed to the moulding of tubular briquette.

The purpose of this utility model is achieved in that makes a horizontally disposed cylindric feed bin, establish feed hopper on it, the sealing of feed bin one end, an end is a choana, opening part connects tubular briquette mould core print, is equiped with the moulded coal cutter that can regularly move on the core print.Level is equipped with auger conveyor in the feed bin, and this auger conveyor is by the outer Motor Drive of feed bin.

Owing to carry out such scheme, after making that the coal dust of handling is sent into hopper, be delivered to by auger conveyor in the tubular briquette mould core print at feed bin funnel end place, be squeezed into oval column, center and have the tubular briquette of through hole, under the timing cutting of moulded coal cutter, the moulded coal post is cut into the segment tubular briquette, realize producing continuously.

Concrete structure of the present utility model is provided by following embodiment and accompanying drawing.

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

Fig. 2 is a tubular briquette mold core header structure schematic diagram of the present utility model

Embodiment: as shown in Figure 1, on the cylindric feed bin 3 charging 2 is housed, the sealing of feed bin one end, one end is shrunk to funnel-form, is connected with moulded coal mould core print 5, has the moulded coal cutting mouth on the mould core print 5, moulded coal cutter 6 are equipped with at the cutting mouth place, this cutter is driven by motor 1, under timer control, intermittently enters cutting mouth cut-off type coal column.The structure of moulded coal mould core print 5 is seen shown in Figure 2, and it is a hollow cylinder, and an end is equipped with moulded coal forming through holes pole 8, and this end is connected with the bell mouth of feed bin, its other end opening.The outer end of moulding pole 8 is mutually neat with the cutting mouth on the mould core print 5.Level installing auger conveyor 4 in the feed bin 3, conveyer axle one end stretches out feed bin 3 and links with motor 1.Above-mentioned feed bin 3, motor 1, moulded coal mould core print 5 all are installed on the base 7.

During work, open motor 1, the coal dust of handling is added material bin 2, and coal dust is delivered to bell mouth one end of feed bin 3 through auger conveyor 4, is squeezed in the moulded coal mould core print 5 thereupon, with pulverized coal forming is the tubular briquette that oval column, center have through hole, under the timing cutting of moulded coal cutter 6, it is cut separately one by one, becomes the segment tubular briquette, be ejected moulded coal mould core print 5 thereupon, fall into the moulded coal storehouse.

Claims

1, a kind of squash type tubular shaped coal molding machine is characterized in that: by the cylinder of a horizontal positioned

The shape feed bin is established feed hopper on it, the sealing of feed bin one end, and an end is a choana,

Opening part connects tubular briquette mould core print, is equiped with the moulded coal cutter on the core print,

Level is equipped with auger conveyor in the cylinder storehouse, outside this auger conveyor axle and the feed bin

Motor links.

2, squash type tubular shaped coal molding machine as claimed in claim 1 is characterized in that: moulded coal

Mould core print 5 is a hollow cylinder, and the one end is equipped with moulded coal forming through holes pole,

This end is connected with the bell mouth of feed bin, other end opening, the outer end of moulding pole

Mutually neat with the cutting mouth on the mould core print.