Utility model content
The purpose of this utility model is to solve above-mentioned technical problem, proposes that a kind of efficient, reduction particle splits appearance
Bulky grain ceramic tile comminutor and granulating system.
A kind of bulky grain Ceramic Tiles comminutor, including cloth system, rcc system, crushing system and granulation conveyer belt;Institute
State cloth system and rcc system be arranged at the top of the granulation conveyer belt, along the granulation conveyer belt conveying direction according to
Secondary is the cloth system, rcc system and crushing system;
The cloth system is arranged at the top of one end of the granulation conveyer belt, and the cloth system includes feed bin, cloth
Feed roller and cloth motor, the cloth feed roller are arranged at the discharging opening of the lower end of the feed bin, and the cloth drives electricity
Machine drives the cloth feed roller rotation;
The rcc system is arranged at the top of the granulation conveyer belt, is in close contact with the granulation conveyer belt;
The crushing system is arranged at the other end of granulation conveyer belt, and the crushing system includes breaker roll and broken nail,
The broken nail is uniformly arranged on the outside of the breaker roll.
Preferably, the rcc system includes rolling belt, roll driving wheel and rolling driven pulley, described to roll driving wheel
Driven pulley rotation is rolled by rolling belt drive, the belt that rolls is in close contact with the granulation conveyer belt.
Preferably, top pressure wheel is additionally provided with, the rcc system is additionally provided with middle pinch roller, and the middle pinch roller is arranged at
It is described to roll driving wheel and roll between driven pulley;
The above-mentioned rcc system of the top pressure wheel correspondence is arranged at the inner side of the granulation conveyer belt, and is conveyed with the granulation
Band is in close contact.
Preferably, it is described to roll belt to be obliquely installed, with the angle that the granulation conveyer belt forms 1-10 °, openings
To towards feedstock direction.
Preferably, the crushing system is additionally provided with broken motor, and the broken motor drives described broken
Roller is rotated, and the rotation direction of the breaker roll is opposite with the granulation conveyer belt.
Preferably, be additionally provided with frame and rib, the cloth system, rcc system, crushing system, granulation conveyer belt and
Top pressure wheel is arranged in the frame, and the bottom of the frame is provided with castor and work support pin;The rib is arranged at institute
State the both sides of granulation conveyer belt.
A kind of granulating system using bulky grain Ceramic Tiles comminutor of the present utility model, including grind screen(ing) machine and described big
Grain Ceramic Tiles comminutor, the stone roller screen(ing) machine includes material distributing cone, rotation mesh screen, mesh screen motor and grinds sieve scraping blade;
The rotation mesh screen is flat setting, and the material distributing cone is arranged at the top at the middle part of the rotation mesh screen, described
The top that sieve scraping blade is arranged at rotation mesh screen is ground, with rotation mesh screen at intervals of 0-10mm, the mesh screen drives the stone roller sieve scraping blade
Dynamic motor drives the rotation mesh screen rotary motion;
The discharging opening of the bulky grain Ceramic Tiles comminutor is arranged at the top of the material distributing cone.
Preferably, the stone roller screen(ing) machine is additionally provided with discharging hopper, and the discharging hopper is arranged under the rotation mesh screen
Side, openend is towards the rotation mesh screen.
Preferably, also including storage bin hopper, reciprocating sieve, fine powder feed back band, blender and raw material belt, the cloth system
Feed bin connects the discharging opening of the storage bin hopper, and the reciprocating sieve is arranged at the discharging opening of the discharging hopper, the fine powder feed back
Band is arranged at the lower section of the reciprocating sieve, and the blender is arranged at the discharging opening of the fine powder feed back band, the raw material belt
Connect the discharging opening of the blender and the feeding mouth of the storage bin hopper.
Comminutor of the present utility model and granulating system have advantages below:1. powder is carried out uniformly by rcc system
Roll, be distributed its internal even density, it is to avoid the phenomenon that particle splits occur;2. using the crushing system for being provided with broken nail
For poking the powder being compacted through flattening-out, realize that particle is manufactured, high working efficiency;3. using the method for grinding sieve, tentatively to particle
Sieved, but also can the particle excessive to particle diameter be ground, kill two birds with one stone;4. bulky grain powder is entered using roller
Row cloth, on the one hand with uniform distribution, on the other hand can control the selection speed and roller of roller and the spacing of hopper, control
Cloth speed processed and thickness;5. the circulatory system is used, the particle too small to particle diameter carries out recycling, it is to avoid its influence finished product
Stability.
Specific embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by specific embodiment.
The bulky grain Ceramic Tiles comminutor of the present embodiment(As shown in Figure 1), including it is cloth system 1, rcc system 2, broken
System 3 and granulation conveyer belt 4;The cloth system 1 and rcc system 2 are arranged at the top of the granulation conveyer belt 4, along institute
The conveying direction for stating granulation conveyer belt 4 is followed successively by the cloth system 1, rcc system 2 and crushing system 3;The cloth system 1
The top of one end of the granulation conveyer belt 4 is arranged at, the cloth system 1 includes that feed bin 11, cloth feed roller 12 and cloth drive
Dynamic motor, the cloth feed roller 12 is arranged at the discharging opening of the lower end of the feed bin 11, and the cloth motor drives described
Cloth feed roller 12 rotates;The rcc system 2 is arranged at the top of the granulation conveyer belt 4, tight with the granulation conveyer belt 4
Contact;The crushing system 3 is arranged at the other end of granulation conveyer belt 4, and the crushing system 3 includes breaker roll 31 and broken nail
32, the broken nail 32 is uniformly arranged on the outside of the breaker roll 31(As shown in Figure 2);More specifically, the broken nail 32
It is 0-10mm with the minimum range of granulation conveyer belt 4.
Cloth is carried out to bulky grain powder 8 using cloth feed roller 12, uniform distribution on the one hand can be realized, it is to avoid because of cloth
Uneven and Density inhomogeneity when causing the later stage to be rolled, reduces the generation that particle splits;On the other hand the selection of roller can be controlled
Speed and roller and the spacing of feed bin 1, control cloth speed and thickness, so as to control the size of particle.
It is the conventional ceramic powder of 8%-8.7% by moisture content in production and application(Hereinafter referred to as bulky grain powder 8)From institute
State in feed bin 1 and be equably laid on the granulation conveyer belt 4 of operating by the cloth feed roller 12 for rotating, bulky grain powder 8 passes through
The flattening-out of rcc system 2 is compacted, and transports to the crushing system 3, and broken nail 32 on granulation conveyer belt 4 being rolled the big of compacting
Particle powder 8 is poked and forms it into small bulk;Preferably, the crushing system 3 is additionally provided with broken motor, described broken
Motor drives the breaker roll 31 to rotate, and the rotation direction of the breaker roll 31 is opposite with the granulation conveyer belt 4;Using
Motor drives breaker roll 31 so that breaker roll 31 can be with active rotation, and its rotation direction and bulky grain powder 8 move towards phase
Together(It is opposite with granulation conveyer belt 4), broken efficiency on the one hand so can be improved, on the other hand it is rolled the bulky grain of compacting
8 pairs of granulation conveyer belts 4 of powder have certain adhesion, so bulky grain powder 8 can be chosen granulation conveying using broken nail 32
Band 4;More preferred, the velocity of rotation of breaker roll 31 is faster than granulating the transporting velocity of conveyer belt 4, and so above-mentioned effect can be more
Plus substantially.
Preferably, the rcc system 2 includes rolling belt 21, roll driving wheel 22 and rolling driven pulley 23, the stone roller
Pressure driving wheel 22 is driven by rolling belt 21 and rolls driven pulley 23 and rotate, and the belt 21 that rolls is with the granulation conveyer belt 4
It is in close contact;It is arranged such, the area and time for rolling are bigger than only one of which rolling wheel so that bulky grain powder 8 is rolled
When compression it is more uniform, it is to avoid because particle splits appearance caused by Density inhomogeneity;More specifically, the belt 21 that rolls is
Polyurethane rubber, or the outer layer contacted with bulky grain powder 8 is polyurethane rubber, and bulky grain powder is avoided using polyurethane rubber
When material 8 is rolled, it is bonded at and rolls on belt 21, causes the particle for repeating to roll and occur to split.
It is further preferred that being additionally provided with top pressure wheel 5, the rcc system 2 is additionally provided with middle pinch roller 24, the centre
Pinch roller 24 is arranged at and described roll driving wheel 22 and roll between driven pulley 23;Pinch roller 24 can further increase greatly in the middle of setting
Area and time that particle powder 8 is rolled, and it is further uniform to be pressurized;The above-mentioned rcc system 2 of the correspondence of top pressure wheel 5
The inner side of the granulation conveyer belt 4 is arranged at, and is in close contact with the granulation conveyer belt 4;Because granulation conveyer belt 4 is soft
Deformable material, its compression capability is smaller, if pressure is excessive, is easily caused granulation conveyer belt 4 and deforms and life-span reduction, such as
Fruit pressure is too small, then rolling effect is not obvious, therefore sets top pressure wheel 5, and each top pressure wheel 5 carries out corresponding with rcc system 2
Set so that the top pressure wheel 5 when rolling of rcc system 2 may be rubbed against pressure.
Preferably, it is described to roll belt 21 to be obliquely installed, with the angle that the granulation conveyer belt 4 forms 1-10 °, opening
Feedstock direction of the direction towards bulky grain powder 8;It is arranged such, can be progressive with survival when bulky grain powder 8 can be caused to be pressurized, one
Aspect can obtain better rolling effect, on the other hand have preferably protection to rcc system 2, it is to avoid its beginning section stress mistake
Greatly.
Preferably, the rcc system 2 rolls driving wheel 22, rolls driven pulley 23 and the support frame of middle pinch roller 24 is equal
It is provided with constant force spring;Setting constant force spring can make rcc system 2 realize swinging up and down for certain amplitude, roll different thickness
The pressure of relative constancy can be kept during the bulky grain powder 8 of degree.
More specifically, the bulky grain Ceramic Tiles comminutor F of the present embodiment is additionally provided with frame 6 and rib, the cloth system
System 1, rcc system 2, crushing system 3, granulation conveyer belt 4 and top pressure wheel 5 are arranged in the frame 6, the bottom of the frame
It is provided with castor 61 and work support pin 62;Setting castor 61 can facilitate the transfer of equipment, but the bearing capacity of castor 61
It is limited, therefore work support pin 62 is set, work support pin 62 can adjust height by screw thread rotation, when equipment completes to shift
When needing work, then the support equipment of work support pin 62 is used.The rib is arranged at the both sides of the granulation conveyer belt 4;If
On the one hand put rib can avoid bulky grain powder 8 from being dispersed everywhere because of the vibrations of equipment, on the other hand avoid personnel from touching fortune by mistake
Turn in all parts and cause injury.
A kind of granulating system of the bulky grain Ceramic Tiles comminutor F of use the present embodiment, including grind screen(ing) machine 7 and described big
Grain Ceramic Tiles comminutor F, the stone roller screen(ing) machine 7(As shown in Fig. 3,7)Including material distributing cone 71, rotation mesh screen 72, mesh screen motor
Scraping blade 73 is sieved with grinding;The rotation mesh screen 72 is flat setting, and the material distributing cone 71 is arranged at the middle part of the rotation mesh screen 72
Top, stone roller sieve scraping blade 73 is arranged at the top of rotation mesh screen 72, the interval of the stone roller sieve scraping blade 73 and rotation mesh screen 72
It is 0-20mm, the mesh screen motor drives the rotation rotary motion of mesh screen 72;The bulky grain Ceramic Tiles comminutor
Discharging opening is arranged at the top of the material distributing cone 71.
After being granulated through oversized particles Ceramic Tiles comminutor F due to bulky grain powder 8, there is most particle diameter still to compare
It is big, therefore drop to stone roller screen(ing) machine 7 and carry out stone roller sieve.After powder falls, by the dispersion of material distributing cone 71, it is set to fall rotation mesh screen 72
On, when rotating, particle diameter is larger and the bulky grain powder 8 that can not sieve is ground sieve scraping blade 73 and blocked, and rotates for rotation mesh screen 72
Mesh screen 72 is rotated constantly so that these bulky grain powders 8 are ground small so as to sieve.Just can so play screening size
Effect, and can play a part of, the grinding dressing of bulky grain powder 8, to kill two birds with one stone;Preferably, the granulation conveyer belt 4
The other end is provided with granulation discharge bucket, it is to avoid particle disperses everywhere.
Preferably, the sieve scraping blade 73 that grinds is rubber, or rotates against mesh screen 72 to be obliquely installed, opening direction direction
Supplied materials direction(As shown in Figure 5,6, arrow is the moving direction for rotating mesh screen 72);It is arranged such, bulky grain powder 8 promotes rubber
The stone roller sieve scraping blade 73 of material makes it produce certain deformation, and so stone roller sieve scraping blade 73 will produce downward pressure, big
The grain press-in rotation mesh screen 72 of powder 8;And as a same reason, the stone roller sieve scraping blade 73 being obliquely installed can similarly produce downward pressure;
Consequently, it is possible to the efficiency of the sieving of bulky grain powder 8 can be improved further;Specifically, the mesh number of the rotation mesh screen 72 is 4-
10 mesh.
It is furthermore preferred that the top of the rotation mesh screen 72 is provided with least one scraping blade mounting rail, the stone roller sieves scraping blade 73
One end be installation end, to scrape powder end, the installation end is provided with installation through-hole 76 to the other end, can be by nut, buckle etc.
Instrument, is fixedly mounted on scraping blade mounting rail;Need often stone roller to scrape bulky grain powder 8 due to grinding sieve scraping blade 73, be consequently belonging to easily
Wear-out part, can be convenient for changing and installation by being arranged such.
More specifically, the powder end of scraping for grinding sieve scraping blade 73 is provided with some scraping blade sawtooth 75, two-by-two the scraping blade sawtooth
75 at intervals of 5-20mm;Because the particle diameter of some bulky grain powders 8 is very big, is sieved by the stone roller of short time and be also not easy it
Grinding dressing is to suitable size and sieves, but consequently, it is possible to increasing these bulky grain powders 8 will be deposited in stone roller sieve
Scraping blade 73 scrapes powder end, will so influence the stone roller riddler of follow-up bulky grain powder 8 to make;Scraping blade sawtooth 75 is set so that this
A little bulky grain powders 8 can be leaked through from the interval of the scraping blade sawtooth 75 two-by-two, and go to next sieve scraping blade 73 that grinds is carried out again
Sieve is ground, just will not so cause above-mentioned situation to occur, and when being leaked through in the interval of the scraping blade sawtooth 75 two-by-two, two-by-two
The scraping blade sawtooth 75 can also be ground to it, reduce the particle diameter of these bulky grain powders 8, improve operating efficiency.
Further, the stone roller screen(ing) machine 7 is additionally provided with discharging hopper 74, and the discharging hopper 74 is arranged at the rotation net
The lower section of sieve 72, openend rotates mesh screen 72 towards described;After setting discharging hopper 74 can be caused by rotating mesh screen 72
Bulky grain powder 8 will not disperse everywhere.
The granulating system of the present embodiment(As described in Figure 8)Also include storage bin hopper A, reciprocating sieve B, fine powder feed back band C, batch mixing
Device D and raw material belt E, the feed bin 11 of the cloth system 1 connects the discharging opening of the storage bin hopper A, and the reciprocating sieve B is arranged at
The discharging opening of the discharging hopper 74, the fine powder feed back is arranged at the lower section of the reciprocating sieve B with C, and the blender D is set
In the discharging opening of the fine powder feed back with C, the raw material belt E connects the discharging opening and the storage bin hopper A of the blender D
Feeding mouth;Due to before granulation, grind the operation of sieve, can produce the bulky grain powder 8 that some particle diameters are too small, and these big
Grain powder 8 is embodied less than corresponding effect when final products are generated(Decorative pattern patch 81 as shown in Figure 9), on the other hand, mix
Enter in conventional ceramic powder and be pressed, there can be certain influence, therefore reciprocating sieve B is set on the moisture content of whole adobe
With fine powder feed back band C, the too small powder of these particle diameters is carried out feed back, then mixed with conventional ceramic powder by blender D
Close, form new bulky grain powder 8, reenter bulky grain Ceramic Tiles comminutor F by raw material belt E and granulated, so
Yield rate can be greatly improved.
More specifically, vibration motor is provided with, the vibration motor drives the reciprocating sieve B vibrations;The storage bin hopper A leads to
Cross the feed bin 11 that tremie pipe connects the cloth system 1;It is furthermore preferred that the granulating system of the present embodiment is set for layering, institute
State storage bin hopper A and be arranged on top layer, the bulky grain Ceramic Tiles comminutor F and grind screen(ing) machine 7 and be arranged on middle level, it is the reciprocating sieve B, thin
Powder feed back band C, blender D and raw material belt E are arranged on bottom, are arranged such the floor space that can reduce system, realize vertical
The work in body space.
A kind of production method of the bulky grain Ceramic Tiles of the granulating system of use the present embodiment, comprises the following steps:
Step 1:Common ceramic powder humidification stirs, and forms preliminary bulky grain powder 8;
Step 2:The preliminary bulky grain powder 8 is transported to the storage bin hopper A by raw material belt E and temporarily preserved, this
When bulky grain powder 8 water content be 6-8% (more preferably 6.7-7.4%);
Step 3:Bulky grain powder 8 is uniformly layed in granulation conveyer belt 4, and the bulky grain powder 8 of rcc system 2 pairs is carried out
Roll;
Step 4:Bulky grain powder 8 after to being rolled is crushed, and forms preliminary bulky grain powder 8;
Step 5:The preliminary bulky grain powder 8 carries out regrading after grinding sieve into reciprocating sieve B;
Step 6:
A. the blanking of reciprocating sieve B enters into blender D and mixes with original bulky grain powder 8 by fine powder feed back with C, shape
Raw material belt E is iterated through after into preliminary bulky grain powder 8 and is transported to the storage bin hopper A and enter new circulation;
B. the feeding of reciprocating sieve B is mixed with common ceramic powder, forms bulky grain ceramic brick powder lot;
Above-mentioned two step is carried out simultaneously;
Step 7:Finished product is burnt till after bulky grain ceramic brick powder lot is compressing, you can obtain bulky grain Ceramic Tiles.
Preferably, the step 1 also includes colorant addition, and the colorant is made an addition to before humidifying stirring, Zhi Houhuo
Person is simultaneously.
Know-why of the present utility model is described above in association with specific embodiment.These descriptions are intended merely to explain this reality
With new principle, and can not by any way be construed to the limitation to the utility model protection domain.Based on explanation herein,
Those skilled in the art associates other specific embodiments of the present utility model by would not require any inventive effort,
These modes are fallen within protection domain of the present utility model.