CN205346122U

CN205346122U - Copper powder loading attachment

Info

Publication number: CN205346122U
Application number: CN201620062498.9U
Authority: CN
Inventors: 陆寅
Original assignee: Jiangsu Tai He Metal Industry Co Ltd
Current assignee: Jiangsu Tai He Metal Industry Co Ltd
Priority date: 2016-01-22
Filing date: 2016-01-22
Publication date: 2016-06-29
Anticipated expiration: 2026-01-22

Abstract

The utility model relates to a copper powder loading attachment, material loading material feeding unit include hopper and vertical track frame, and a pair of vertical groove type rail is established on putting up relative inboard to the track, and the back of hopper is equipped with two couples and groove type rail complex gyro wheel who sets up from top to bottom, and the pivot of gyro wheel articulates in the hopper back, the circular arc track on two sections track limits behind groove type rail about the groove type rail upper end is equipped with, install a type handle on the hopper, two lateral walls of door type handle articulate respectively in two lateral surfaces in the hopper, and the pin joint is located one side of hopper below installation roller train, and the rope roll is installed at the top of track frame, and the upper arm of the steel cable AND gate type handle on the rope roll is connected.

Description

A kind of copper powder feeding device

Technical field

This utility model relates to a kind of Red copper oxide process units, the copper powder feeding device before specifically a kind of calcining.

Background technology

Tradition is prepared the method for Red copper oxide and is divided into dry and wet, and dry process is owing to technique is simple, cost is low, and commonly used, and it adopts copper powder to send into mix sealing fill with copper oxide after and is heated to 800～900 DEG C in calcining furnace and is sintered into Red copper oxide.In existing technique, first by copper powder calcining in copper oxide, then weighing copper powder and copper oxide, step calcination intermediate raw material and powder weigh and mix, and manual operation is loaded down with trivial details, waste time and energy, and load in mixture efficiency low, and dust is big, pollute big.

Summary of the invention

For above-mentioned deficiency of the prior art, this utility model provides the copper powder feeding device that a kind of feeding is stable, safety, efficiency are high.

The technical solution of the utility model is: a kind of copper powder feeding device, it is characterized in that: described upper feed device includes hopper and vertical track frame, the inner side that track frame is relative sets vertical a pair grooved track, the back side of hopper is provided with the roller that two couple setting up and down coordinates with grooved track, the rotating shaft of roller is articulated with the hopper back side, described grooved track upper end is provided with two sections towards the arc orbit on track limit after grooved track, the orbital direction of the banding retaining groove type track that gets on the right track of lower arc orbit, lower arc orbit extends beyond grooved track towards track limit after grooved track, upper arc orbit is import by the track limit upper shed before the grooved track below limit of getting on the right track of lower arc orbit, it is rotated towards lower arc orbit to get on the right track track edge sealing after the grooved track above limit, the radius of upper arc orbit is more than lower arc orbit, two sections of arc orbits between the upper and lower from less than two pair rollers between the upper and lower from identical；Being provided with gate handle on described hopper, two sidewalls of gate handle are hingedly connected to two lateral surface of hopper, and pin joint is positioned at the side of hopper roller set mounted below, and the top of track frame is provided with rope roll, and the steel cable on rope roll is connected with the upper arm of gate handle.

Adopt technique scheme, the beneficial effects of the utility model are: in industrialized production, various stoves, tank has larger volume, highly, all need high charging aperture feeding, upper feed device adopts rope roll to transfer the mode of hopper, two groups of rollers are installed at the hopper back side, roller coordinates with the grooved track of track frame, in order to realize hopper automatic lowering, in the tip designs of grooved track, lower arc orbit, first group of roller at hopper rises to the limit of getting on the right track of lower arc orbit, limit of being got on the right track stops under tailing edge that arc orbit enters lower arc orbit to track edge direction after grooved track, rotate along with hopper enters lower arc orbit, gate handle rotates below the stub bar being hinged on roller side and draws retainer bucket all the time and push the thrust sector of arc orbit under first group of roller enters by drawing towing force to resolve into, there is propelling movement and draw retainer bucket effect；Second group of roller continues to rise simultaneously, rise to track limit upper shed place before the grooved track below limit of getting on the right track of lower arc orbit at second group of roller and enter arc orbit and finally by the rear track margin position of grooved track, complete the upset discharging of track edge direction after grooved track at spacing rear hopper along upper and lower arc orbit；After discharging completes, unclamping rope roll, hopper slides back into vertical grooved track due to deadweight from upper and lower circuit orbit, finally resets, it is possible to stirring automatically, and loading efficiency is high, and equipment is simple, and cost is low.

Accompanying drawing explanation

Fig. 1 is that this utility model uses structural representation；

Fig. 2 is this utility model feeding feeder structure schematic diagram；

Fig. 3 is the A-A view of Fig. 2；

Fig. 4 is this utility model filling apparatus structural representation.

In figure: track frame 1, grooved track 2, hopper 3, first roller 4, second roller 41, first arc orbit 5, second arc orbit 51, gate handle 6, rope roll 7, electrical heating rotary kiln 8, cooling room 9, first feed screw 10, first stores inlet valve 11, first storage tank 12, first stores blanking device 13, second stores inlet valve 14, second storage tank 15, second stores blanking device 16, second feed screw 17, negative pressure crushing bin 18, 3rd feed screw 19, powder collector 20, first stirring inlet valve 21, first agitator tank 22, first stirring blanking device 23, second stirring inlet valve 24, second agitator tank 25, second stirring blanking device 26, 5th feed screw 27, 3rd agitator tank 28, stir out glassware 29, 4th feed screw 30, filling valve 31, Filling bag 32, collection powder collection box 33, fill retracting device 34, dust collecting box 35, face backlash receiving apparatus 36.

Detailed description of the invention

It is described further below in conjunction with drawings and Examples.

Shown in Fig. 1-4: a kind of copper powder Mixed loading system includes feed device, electrical heating rotary kiln 8, cooling room 9, conveying and storing apparatus, negative pressure crushing bin 18, agitating device, filling apparatus and device for recovering powder.

Upper feed device includes hopper 3 and vertical track frame 1, the inner side that track frame 1 is relative sets vertical a pair grooved track 2, the back side of hopper 3 is provided with first that two couple setting up and down coordinates with grooved track, second wheel 4, 41, the rotating shaft of roller is articulated with the hopper back side, grooved track upper end is provided with two sections towards track limit upper after grooved track, lower arc orbit 51, 5, the orbital direction of the banding retaining groove type track that gets on the right track of lower arc orbit 5, lower arc orbit extends beyond grooved track towards track limit after grooved track, upper arc orbit 51 is import by the track limit upper shed before the grooved track below limit of getting on the right track of lower arc orbit, it is rotated towards lower arc orbit to get on the right track track edge sealing after the grooved track above limit, the radius of upper arc orbit is more than lower arc orbit, two sections of arc orbits between the upper and lower from less than two pair rollers between the upper and lower from identical；Being provided with gate handle 6 on hopper 3, two sidewalls of gate handle 6 are hingedly connected to 3 two lateral surface of hopper, and pin joint is positioned at the side of hopper roller mounted below, and the top of track frame 1 is provided with rope roll 7, and the steel cable on rope roll is connected with the upper arm of gate handle.

Hopper 3 feeding connects electrical heating rotary kiln 8, and electrical heating rotary kiln 8 feeding connects cooling room 9, and cooling room 9 connects conveying storage device through the first feed screw 10 feeding, and conveying and storing apparatus includes the first storage inlet valve 11, first storage tank 12, first stores blanking device 13, second stores inlet valve 14, second storage tank 15 and second stores blanking device 16, and the first feed screw 10 is respectively through first, two store inlet valve 11, 14 connections first, two storage tanks 12, 15 tops, first, two storage tanks 12, 15 bottoms are respectively through first, two store blanking device 14, 16 connect the second feed screw 17, and the second feed screw 17 feeding connects negative pressure crushing bin 18, sets middling speed flour mill in crushing bin, and negative pressure crushing bin 18 is through powder collector 20, 3rd feed screw 19 feeding is connected to agitating device, and agitating device includes the first stirring inlet valve 21, first agitator tank 22, first stirring blanking device 23, second stirring inlet valve 24, second agitator tank 25, second stirring blanking device 26, 5th feed screw 27, 3rd agitator tank 28 and stir out glassware 29,

First, two stirring inlet valves 21, 24 are arranged on the 3rd feed screw 19 is connected respectively first, two agitator tanks 22, 25 tops, first, two agitator tanks 22, 25 bottoms are respectively through first, two stirring blanking devices 23, 26 connect the 5th feed screw 27, 5th feed screw 27 connects the 3rd agitator tank 28 top, the 3rd agitated discharger 29 in agitator tank 28 bottom connects the 4th feeding screw 30, 4th feed screw 30 feeding connects filling apparatus, filling apparatus includes filling valve 31 and Filling bag 32, filling valve 31 is arranged on the 4th feed screw 30 end connection the 4th feed screw, filling valve 31 arranges the canned bag 32 of outlet down, Filling bag lower openings, three agitator tanks are provided with sample tap.

Device for recovering powder includes collection powder collection box 33, fill retracting device 34, dust collecting box 35 and face backlash receiving apparatus, collection powder collection box 33 is arranged on the 3rd feed screw 19 and connection the 3rd feed screw, collection powder collection box 33 connects dust collecting box 35, fill retracting device 34 covers on filling apparatus in the under shed structure reduced from bottom to top, fill retracting device connection dust collecting box 35 suitable for reading, face the backlash receiving apparatus 36 structure correspondence in gradual change enlarged openings to face sky and be lifted on side below filling apparatus, face the osculum end connection dust collecting box 35 of backlash receiving apparatus.

Above-mentioned tank body volume, highly bigger, in physical device, carry out tank body feeding by feed screw after all can adopting first elevator hoisting depth, or employing carries out tank body feeding by elevator hoisting depth after feed screw, also or with elevator replace conveying worm to use.

Claims

1. a copper powder feeding device, it is characterized in that: described upper feed device includes hopper and vertical track frame, the inner side that track frame is relative sets vertical a pair grooved track, the back side of hopper is provided with the roller that two couple setting up and down coordinates with grooved track, the rotating shaft of roller is articulated with the hopper back side, described grooved track upper end is provided with two sections towards the arc orbit on track limit after grooved track, the orbital direction of the banding retaining groove type track that gets on the right track of lower arc orbit, lower arc orbit extends beyond grooved track towards track limit after grooved track, upper arc orbit is import by the track limit upper shed before the grooved track below limit of getting on the right track of lower arc orbit, it is rotated towards lower arc orbit to get on the right track track edge sealing after the grooved track above limit, the radius of upper arc orbit is more than lower arc orbit, two sections of arc orbits between the upper and lower from less than two pair rollers between the upper and lower from identical；Being provided with gate handle on described hopper, two sidewalls of gate handle are hingedly connected to two lateral surface of hopper, and pin joint is positioned at the side of hopper roller set mounted below, and the top of track frame is provided with rope roll, and the steel cable on rope roll is connected with the upper arm of gate handle.