Summary of the invention
It is an object of the invention to solve above-mentioned technical problem, propose that a kind of efficient, reduction particle splits big of appearance
Grain ceramic tile pelletizer and granulating system.
A kind of bulky grain Ceramic Tiles pelletizer, including cloth system, rcc system, crushing system and granulation conveyer belt;Institute
State cloth system and rcc system be set to the top for being granulated conveyer belt, along the conveying direction for being granulated conveyer belt according to
Secondary is the cloth system, rcc system and crushing system;
The cloth system is set to the top of described one end for being granulated conveyer belt, and the cloth system includes feed bin, cloth
Feed roller and cloth driving motor, the cloth feed roller are set to the discharge port of the lower end of the feed bin, the cloth driving electricity
Machine drives the cloth feed roller rotation;
The rcc system is set to the top for being granulated conveyer belt, is in close contact with the granulation conveyer belt;
The crushing system is set to the other end for being granulated conveyer belt, and the crushing system includes that breaker roll is followed closely with broken,
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 wheel, described to roll driving wheel
Driven wheel rotation is rolled by rolling belt drive, it is described to roll belt and granulation conveyer belt close contact.
Preferably, it is additionally provided with press wheel, the rcc system is additionally provided with intermediate pinch roller, and the intermediate pinch roller is set to
It is described to roll driving wheel and roll between driven wheel;
The corresponding above-mentioned rcc system of press wheel is set to the inside for being granulated conveyer belt, and conveys with the granulation
Band is in close contact.
Preferably, the belt that rolls is to be obliquely installed, and 1-10 ° of angle, opening side are formed with the granulation conveyer belt
To towards feedstock direction.
Preferably, the crushing system is additionally provided with broken driving motor, and the broken driving motor driving is described broken
Roller rotation, the rotation direction of the breaker roll are opposite with the granulation conveyer belt.
Preferably, be additionally provided with rack and rib, the cloth system, rcc system, crushing system, be granulated conveyer belt and
Press wheel is set in the rack, and the bottom end of the rack is provided with castor and work support foot;The rib is set to institute
State the two sides for being granulated conveyer belt.
A kind of granulating system using bulky grain Ceramic Tiles pelletizer of the invention, including grind screen(ing) machine and bulky grain pottery
Ceramic tile pelletizer, the stone roller screen(ing) machine include material distributing cone, rotation mesh screen, mesh screen driving motor and grind sieve scraping blade;
The rotation mesh screen is flat setting, and the material distributing cone is set to the top at the middle part of the rotation mesh screen, described
The top that sieve scraping blade is set to rotation mesh screen is ground, is divided into 0-10mm between the stone roller sieve scraping blade and rotation mesh screen, the mesh screen drives
Rotation mesh screen rotary motion described in dynamic motor driven;
The discharge port of the bulky grain Ceramic Tiles pelletizer is set to 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 set under the rotation mesh screen
Side, open end is towards the rotation mesh screen.
It preferably, further include storage hopper, reciprocating sieve, fine powder feed back band, blender and raw material belt, the cloth system
Feed bin connects the discharge port of the storage hopper, and the reciprocating sieve is set to the discharge port of the discharging hopper, the fine powder feed back
Band is set to the lower section of the reciprocating sieve, and the blender is set to the discharge port of the fine powder feed back band, the raw material belt
Connect the discharge port of the blender and the feeding inlet of the storage hopper.
Pelletizer and granulating system of the invention has the advantage that 1. uniformly grind powder by rcc system
Pressure makes its internal even density distribution, avoids the occurrence of the phenomenon that particle is split;2. being used using the crushing system for being provided with broken nail
In poking the powder being compacted through flattening-out, particle manufacture is realized, work efficiency is high;3. using grind sieve method, tentatively to particle into
Row sieving, but also can the particle excessive to partial size be ground, kill two birds with one stone;4. being carried out using roller to bulky grain powder
On the one hand on the other hand cloth with uniform distribution, can control the selection speed of roller and the spacing of roller and hopper, control
Cloth speed and thickness;5. using the circulatory system, the particle too small to partial size carries out recycling and reusing, it is avoided to influence finished product
Stability.
Specific embodiment
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
The bulky grain Ceramic Tiles pelletizer (as shown in Figure 1) of the present embodiment, 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 set to the top for being granulated 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
It is set to the top of described one end for being granulated conveyer belt 4, the cloth system 1 includes that feed bin 11, cloth feed roller 12 and cloth drive
Dynamic motor, the cloth feed roller 12 are set to the discharge port of the lower end of the feed bin 11, described in the cloth driving motor driving
Cloth feed roller 12 rotates;The rcc system 2 is set to the top for being granulated conveyer belt 4, close with the granulation conveyer belt 4
Contact;The crushing system 3 is set to the other end for being granulated 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 (as shown in Figure 2) of the breaker roll 31;More specifically, the broken nail 32
It is 0-10mm with the minimum range for being granulated conveyer belt 4.
Cloth is carried out to bulky grain powder 8 using cloth feed roller 12, uniform distribution on the one hand may be implemented, avoid because of cloth
Density inhomogeneity when unevenly the later period being caused to be rolled reduces the generation that particle is split;On the other hand it can control the selection of roller
The spacing of speed and roller and feed bin 1 controls cloth speed and thickness, to control the size of particle.
When producing and using, by moisture content for 8%-8.7% conventional ceramic powder (hereinafter referred to as bulky grain powder 8) from institute
It states the cloth feed roller 12 in feed bin 1 by rotation to be equably laid on the granulation conveyer belt 4 of operating, bulky grain powder 8 passes through
The compacting of 2 flattening-out of rcc system, transport is to the crushing system 3, and broken nail 32 is being rolled the big of compacting on being granulated conveyer belt 4
Particle powder 8, which is poked, forms it into small bulk;Preferably, the crushing system 3 is additionally provided with broken driving motor, described broken
Driving 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 driven breaker roll 31 rotates breaker roll 31 actively, and its rotation direction and bulky grain powder 8 move towards phase
With (opposite with conveyer belt 4 is granulated), broken efficiency on the one hand can be improved in this way, be on the other hand rolled the bulky grain of compacting
8 pairs of powder granulation conveyer belts 4 have certain adhesion, can use broken nail 32 in this way bulky grain powder 8 and choose granulation conveying
Band 4;More preferred, the velocity of rotation of breaker roll 31 is faster than the conveying speed for being granulated conveyer belt 4, and effect above-mentioned in this way can be more
Add obvious.
Preferably, the rcc system 2 includes rolling belt 21, roll driving wheel 22 and rolling driven wheel 23, the stone roller
Pressure driving wheel 22 rolls the rotation of driven wheel 23 by rolling the drive of belt 21, described to roll belt 21 and the granulation conveyer belt 4
It is in close contact;So set, the area and time that roll are bigger than only one rolling wheel, so that bulky grain powder 8 is rolled
When compression it is more uniform, particle splits appearance caused by avoiding because of 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, avoids bulky grain powder using polyurethane rubber
It when material 8 is rolled, is sticked to and rolls on belt 21, the particle for repeating to roll and occur is caused to split.
It is further preferred that being additionally provided with press wheel 5, the rcc system 2 is additionally provided with intermediate pinch roller 24, the centre
Pinch roller 24 rolls driving wheel 22 and rolls between driven wheel 23 described in being set to;Intermediate pinch roller 24, which is arranged, can further increase greatly
The area and time that particle powder 8 is rolled, and it is further uniform to be pressurized;The corresponding above-mentioned rcc system 2 of the press wheel 5
It is set to the inside for being granulated conveyer belt 4, and is in close contact with the granulation conveyer belt 4;Because it is soft for being granulated conveyer belt 4
Deformable material, compression capability is smaller, if pressure is excessive, is easy to cause and is granulated the deformation of conveyer belt 4 and the service life is reduced, such as
Fruit pressure is too small, then rolling effect is unobvious, therefore press wheel 5 is arranged, and each press wheel 5 carries out corresponding with rcc system 2
Setting, so that rcc system 2 presses wheel 5 when rolling and may be rubbed against pressure.
Preferably, the belt 21 that rolls is to be obliquely installed, and 1-10 ° of angle, opening are formed with the granulation conveyer belt 4
Feedstock direction of the direction towards bulky grain powder 8;So set, it is progressive that bulky grain powder 8 can be allowed to survive when being pressurized, one
Aspect can obtain better rolling effect, on the other hand have preferable protection to rcc system 2, avoid its beginning section stress mistake
Greatly.
Preferably, the rcc system 2 rolls driving wheel 22, rolls driven wheel 23 and the support frame of intermediate pinch roller 24 is equal
It is provided with constant force spring;Constant force spring, which is arranged, can make rcc system 2 realize swinging up and down for certain amplitude, roll different thickness
Relative constant pressure can be kept when the bulky grain powder 8 of degree.
More specifically, the bulky grain Ceramic Tiles pelletizer F of the present embodiment is additionally provided with rack 6 and rib, the cloth system
System 1, rcc system 2, crushing system 3, granulation conveyer belt 4 and press wheel 5 are set in the rack 6, the bottom end of the rack
It is provided with castor 61 and work support foot 62;Castor 61, which is arranged, can be convenient the transfer of equipment, but the bearing capacity of castor 61
It is limited, therefore work support foot 62 is set, work support foot 62 can adjust height by screw thread rotation, when equipment is completed to shift
When needing work, then 62 support equipment of work support foot is used.The rib is set to the two sides for being granulated conveyer belt 4;If
On the one hand setting rib can disperse everywhere to avoid bulky grain powder 8 because of the vibration of equipment, personnel is on the other hand avoided accidentally to touch fortune
Turn in all parts and lead to injury.
A kind of granulating system of the bulky grain Ceramic Tiles pelletizer F using the present embodiment, including grind screen(ing) machine 7 and big described
Grain Ceramic Tiles pelletizer F, the stone roller screen(ing) machine 7(is as shown in Fig. 3,7) it include material distributing cone 71, rotation mesh screen 72, mesh screen driving motor
Scraping blade 73 is sieved with grinding;The rotation mesh screen 72 is flat setting, and the material distributing cone 71 is set to the middle part of the rotation mesh screen 72
Top, it is described grind sieve scraping blade 73 be set to rotation mesh screen 72 top, it is described grind sieve scraping blade 73 and rotate mesh screen 72 interval
For 0-20mm, the mesh screen driving motor drives 72 rotary motion of rotation mesh screen;The bulky grain Ceramic Tiles pelletizer
Discharge port is set to the top of the material distributing cone 71.
After being granulated due to bulky grain powder 8 through oversized particles Ceramic Tiles pelletizer F, there is most of partial size still to compare
Big, therefore drop to stone roller screen(ing) machine 7 and carry out stone roller sieve.After powder is fallen, by the dispersion of material distributing cone 71, it is made to fall on rotation mesh screen 72
On, for rotation mesh screen 72 in rotation, partial size is larger and the bulky grain powder 8 that cannot be sieved is ground sieve scraping blade 73 and blocked, and rotates
Mesh screen 72 is rotated constantly, so that these bulky grain powders 8 are small to be sieved by mill.Screening size just can be played in this way
Effect, and 8 grinding dressing of bulky grain powder can be played the role of to kill two birds with one stone;Preferably, described to be granulated conveyer belt 4
The other end is provided with granulation discharge bucket, and particle is avoided to disperse everywhere.
Preferably, the stone roller sieve scraping blade 73 is rubber or relative rotation mesh screen 72 is 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);So set, bulky grain powder 8 pushes rubber
The stone roller sieve scraping blade 73 of material makes it generate certain deformation, and so stone roller sieve scraping blade 73 will generate downward pressure, big
The grain indentation rotation mesh screen 72 of powder 8;And as a same reason, the stone roller sieve scraping blade 73 being obliquely installed similarly can produce downward pressure;
In this way, can be further improved the efficiency of the sieving of bulky grain powder 8;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 at least one scraping blade mounting rail, the stone roller sieves scraping blade 73
One end be installation end, the other end be scrape powder end, the installation end is provided with installation through-hole 76, can pass through nut, buckle etc.
Tool is fixedly mounted on scraping blade mounting rail;It needs often stone roller to scrape bulky grain powder 8 due to grinding sieve scraping blade 73, is consequently belonging to easily
Wear-out part can be convenient replacement and installation by being arranged such.
More specifically, the powder end of scraping for grinding sieve scraping blade 73 is provided with several scraping blade sawtooth 75, two-by-two the scraping blade sawtooth
5-20mm is divided between 75;Since the partial size of some bulky grain powders 8 is very big, also it is not easy by the stone roller sieve of short time by it
Grinding dressing to suitable size and sieving, consequently, these more and more bulky grain powders 8 will be deposited in stone roller sieve
Scraping blade 73 scrapes powder end, and the stone roller riddler that will influence subsequent bulky grain powder 8 in this way makees;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, gone to next stone roller sieve scraping blade 73 and carried out again
Sieve is ground, when just not will lead to above-mentioned situation in this way and occur, and leaking 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 it, reduce the partial size of these bulky grain powders 8, improve working efficiency.
Further, the stone roller screen(ing) machine 7 is additionally provided with discharging hopper 74, and the discharging hopper 74 is set to the rotation net
The lower section of sieve 72, open end is towards the rotation mesh screen 72;Setting discharging hopper 74 can make by after rotation mesh screen 72
Bulky grain powder 8 will not disperse everywhere.
The granulating system (as described in Figure 8) of the present embodiment further includes storage hopper A, reciprocating sieve B, fine powder feed back band C, mixing
Device D and raw material belt E, the feed bin 11 of the cloth system 1 are connected to the discharge port of the storage hopper A, and the reciprocating sieve B is set to
The discharge port of the discharging hopper 74, the fine powder feed back are set to the lower section of the reciprocating sieve B, the blender D setting with C
In the discharge port of the fine powder feed back with C, the raw material belt E connects the discharge port and the storage hopper A of the blender D
Feeding inlet;Process since sieve is granulated, ground before passing through, can generate the too small bulky grain powder 8 of some partial sizes, and these big
Grain powder 8 is embodied when generating final products less than corresponding effect (decorative pattern patch 81 as shown in Figure 9), on the other hand, is mixed
Enter into conventional ceramic powder and be pressed, there can be certain influence, therefore reciprocating sieve B is set on the moisture content of entire adobe
With fine powder feed back band C, the too small powder of these partial sizes is carried out feed back, then is mixed by blender D and conventional ceramic powder
It closes, forms new bulky grain powder 8, reenter bulky grain Ceramic Tiles pelletizer F by raw material belt E and be granulated, in this way
Yield rate can be greatly improved.
More specifically, it is provided with vibration motor, the vibration motor drives the reciprocating sieve B vibration;The storage hopper A is logical
Cross the feed bin 11 that feeder pipe is connected to the cloth system 1;It is furthermore preferred that the granulating system of the present embodiment is layering setting, institute
Storage hopper A setting is stated in top layer, the bulky grain Ceramic Tiles pelletizer F and grinds the setting of screen(ing) machine 7 in middle level, it is the reciprocating sieve B, thin
Powder feed back band C, blender D and raw material belt E setting are arranged such the occupied area that can reduce system, realize vertical in bottom
The work in body space.
A kind of production method of the bulky grain Ceramic Tiles of the granulating system using the present embodiment, comprising the following steps:
Step 1: common ceramic powder humidification stirs evenly, and forms preliminary bulky grain powder 8;
Step 2: the preliminary bulky grain powder 8, which is transported by raw material belt E to the storage hopper A, temporarily to be saved, this
When bulky grain powder 8 water content be 6-8% (further preferably 6.7-7.4%);
Step 3: bulky grain powder 8, which is uniformly layed in, is granulated conveyer belt 4, and rcc system 2 carries out the bulky grain powder 8
It rolls;
Step 4: the bulky grain powder 8 after being rolled being crushed, preliminary bulky grain powder 8 is formed;
Step 5: the preliminary bulky grain powder 8 enters reciprocating sieve B after grinding sieve and carries out regrading;
Step 6:
A. the blanking of reciprocating sieve B enters blender D with C by fine powder feed back and mixes with original bulky grain powder 8, shape
Enter new circulation at iterating through raw material belt E after preliminary bulky grain powder 8 and transporting to the storage hopper A;
B. the feeding of reciprocating sieve B is mixed with common ceramic powder, forms bulky grain ceramic brick powder lot;
Above-mentioned two step carries out simultaneously;
Step 7: being burnt into finished product after bulky grain ceramic brick powder lot compression moulding, bulky grain Ceramic Tiles can be obtained.
Preferably, the step 1 further includes having colorant addition, the colorant make an addition to humidification stirring before, Zhi Houhuo
Person is simultaneously.
The technical principle of the invention is described above in combination with a specific embodiment.These descriptions are intended merely to explain of the invention
Principle, and shall not be construed in any way as a limitation of the scope of protection of the invention.Based on the explanation herein, the technology of this field
Personnel can associate with other specific embodiments of the invention without creative labor, these modes are fallen within
Within protection scope of the present invention.