CN2225954Y

CN2225954Y - Combined extrusion stirring machine

Info

Publication number: CN2225954Y
Application number: CN 95212962
Authority: CN
Inventors: 张华海; 刘星竹
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-06-14
Filing date: 1995-06-14
Publication date: 1996-05-01
Anticipated expiration: 2005-06-14

Abstract

The utility model relates to a combined extrusion stirring machine which belongs to a stirring machine matched with a brick making machine. The utility model combines an extruding machine and the stirring machine into a whole body, and is composed of an extruding roller arranged in an inlet of the stirring machine, and an accumbent stirring barrel, wherein, a stirring shaft in the stirring barrel is provided with two kinds of stirring cutters. The stirring effect is increased, and the 'raw mud' phenomenon caused by uneven stirring is eliminated. Fine and even blanking mud with high quality is provided for improving the quality of green bricks. Simultaneously, two machines are combined into one whole body and are matched with one motor, and the structure of the stirring barrel is changed. The utility model has the advantages of low power consumption and energy saving.

Description

Combined type extruding mixer

Combined type that the utility model relates to extruding mixer belongs to the earth Mixing Machine supporting with brickmaking machine, particularly with the soil block attrition crushing and the mixed integrated Mixing Machine of earth of the full-automatic brickmaking machine assembly cover of QD.

China's great majority are produced the brick field of sintered clay brick at present, all need earth, the fuel attrition crushing of going ahead of the rest, add water again and stir into mud, this process will be finished respectively by an extruder and a mixer, separately adapted power, floor space is big, it is also high to make its cost respectively, extruding pair roller surface smoothing, attrition crushing weak effect, mixer mostly is the cauldron shape, capacity is big, and stirrer gear is little and lack, and the residue space between tooth and the pot is big, rotating speed is low, the degree that stirs is poor, and " giving birth to mud " phenomenon is arranged, and influences the quality of adobe, also more be not suitable for supplying raw materials for producing the low water content adobe, need adapted power of motor also big (about 55KW), power consumption and noise are all big, have improved brick making cost, though the patent application of producing low water content adobe brickmaking machine is also arranged, can save as CN1061180A " hydraulic machine for fourming of hollow brick by use of semidry press process " and to stir and the mud process, but it yields poorly, large-scale production still is not suitable for, in view of above shortcoming and defect, all need further improvement.

The purpose of this utility model is to overcome above-mentioned deficiency, remedy its above-mentioned defective, provide a kind of effective to clods breaking, to brick clay mix degree high, the low energy low noise, take up an area of little combined type extruding mixer, produce low water content, endoplasm is equal, intensity is high adobe to adapt to brickmaking machine, particularly calcine two supporting uses of patent application of integrated brickkiln with me the full-automatic brickmaking unit of QD and the new-type oven dry of design.

The utility model is achieved in that installs three compression rollers and two porous water pipes in tubular stirs the inlet that companion's machine increases, make extruding and stir two machineries and organically be combined into one.Compression roller changes the grinding tooth shape of half interlock into, and squish area increases, and three compression rollers carry out dual attrition crushing to soil block and fuel slug, make the soil block particle less than 5mm.Mixer is the tubular of accumbency, the shaft that interior dress runs up, and the front end of axle has the screw propulsion cutter, and there is stirring blade the rear end, and there is mud mouth tail end below, and the belt pulley of three compression rollers and shaft is contained in engine of the same side (front end) adapted.

Advantage of the present utility model is: extruding and mixer in the more former brickmaking unit are made respectively, saved the manufacturing raw material greatly, reduced manufacturing cost, dwindled volume, reduce to take up an area of, main mixing drum residue lacuna is minimum, the speed of agitator height, eliminated " giving birth to mud " phenomenon, operating efficiency improves, and is safe and reliable, and extruding soil block particle is little, agitate soil uniformity coefficient height, for producing high-quality, high-intensity low water content adobe is laid a good foundation, and motor of adapted only, has obviously reduced matched power, energy consumption and noise have been reduced significantly, with the full-automatic brickmaking machine assembly of QD cover, calcine integrated brickkiln in conjunction with new-type oven dry, one continuous line is produced, use manpower and material resources sparingly dexterously, the four seasons all can produce, and can reduce the cost of brick greatly, benefit the nation and the people.

Describe a most preferred embodiment of the present utility model in detail below in conjunction with accompanying drawing:

Fig. 1: structural representation of the present utility model

Fig. 2: A shows the engaging structure of compression roller among Fig. 1 to part (amplification)

Fig. 3: B-B analyses and observe among Fig. 1

The utility model is that a, b, three compression rollers 1 of c and two porous water pipe 4 accumbency are installed in the rectangle inlet 3 of mixing drum 2, mixing drum 2 accumbency are placed on the bearing support 14, screw propulsion cutter 11 is established in the left side of shaft 12, right-hand part is established the stirring blade 10 of helical arrangement, be contained in the mixing drum 2, two ends are fixing by bearing box 8 supportings.The left surface of mixing drum 2 has three belt pulleys 13 and the shaft belt pulley 6 of a, b, c compression roller 1, is connected with motor 5 by two groups of belts 7.Mud mouth 9 is arranged below the right-hand member of mixing drum 2.A, b, three compression rollers 1 of c are in the inlet 3 of mixing drum 2, be the dual interlock shown in Fig. 2 and 3, the similar city wall buttress of occlusal surface sample, soil block and fuel premix are after twice extruding up and down, increased fineness, behind porous water pipe 4 water spray, drop to be pushed on the screw propulsion cutter 11 mixing drum 2 in helical form stirring blade 10 through high-speed stirred from mud mouth 9 discharges, promptly become and be fit to the high degree of mixing adobe of the high fineness pug that various brickmaking machines use, enforcement in particular for me " the full-automatic brickmaking unit of QD " and " new-type oven dry; calcine integrated brickkiln and method for baking bricks " two patent applications provides the high-quality guarantee.

Claims

1. a combined type extruding mixer is characterized in that: a, b, c compression roller [1], sparge pipe [4] are installed in the inlet [3] of mixing drum [2], the shaft [12] of dress band screw propulsion cutter [11], stirring blade [10] in the mixing drum [2], two ends are also fixing by bearing box [8] supporting, the belt pulley [13] and the shaft belt pulley [6] of compression roller [1] are located at homonymy, connect same motor [5] by two groups of belts [7], mud mouth [9] is located at below the right-hand member.

2. combined type extruding mixer according to claim 1 is characterized in that: compression roller [1] a and b, and the dual interlock of a and c, interlock spacing≤5mm, occlusal surface are city wall buttress sample.

3. combined type extruding mixer according to claim 1, it is characterized in that: mixing drum [2] accumbency is placed, and the residue lacuna is minimum in the tube.