For little block sheet rubber being rolled into the roller of crude rubber particle
Technical field
The utility model relates to junked tire recycling technical field, is specifically related to a kind of roller for the little block sheet rubber being cooled to-80 DEG C being rolled into crude rubber particle.
Background technology
In junked tire recycling process, need broken for junked tire frustillatum sheet rubber, and then little block sheet rubber is cooled to after-80 DEG C is ground into the larger crude rubber particle of granularity, the crude rubber particle generated is pulverized further and is ground to form meticulous rubber powder, and the above-mentioned process little block sheet rubber being ground into crude rubber particle needs to have come by corresponding equipment.
Summary of the invention
For the deficiencies in the prior art, the utility model aims to provide a kind of roller for the little block sheet rubber being cooled to-80 DEG C being rolled into crude rubber particle.
For achieving the above object, the utility model adopts following technical scheme:
For little block sheet rubber being rolled into the roller of crude rubber particle, comprise lower casing, upper casing, upper-cover and rolling device, lower casing is fixedly connected with upper casing, upper-cover is actively socketed on upper casing, described rolling device comprises the first power set, upper muller, lower rotary table and the second power set, first power set are in transmission connection by power transmission shaft and upper muller, second power plant output shaft is connected and fixed lower rotary table, and described its central shaft of upper muller is with the central shaft of lower rotary table is mutually vertical and upper muller turns to lower rotary table contrary; Described lower rotary table is arranged on to be split the little block sheet rubber mill that formation one is positioned at above lower rotary table and grinds room and a crude rubber particle size room be positioned at below lower rotary table between lower casing and upper casing, above-mentioned first power set and upper muller are contained in described mill and grind in room, and above-mentioned second power set to be arranged on below lower rotary table and to be contained in described apotheca; Described upper-cover top offers charging aperture, described lower casing is installed and is provided with discharge bucket.
Preferably, described first power set are fixedly connected with four upper mullers by power transmission shaft, described four upper mullers are separately positioned on the direction all around of the first power set.
Preferably, described lower casing is installed and is provided with three discharge buckets, these three discharge buckets are evenly distributed on the shell body of lower casing.
The utility model has following beneficial effect:
The utility model is used for the roller little block sheet rubber being rolled into crude rubber particle, it grinds by turning to contrary and between the orthogonal upper muller of central shaft and lower rotary table mill, can realize, under the condition not changing sheet rubber physical property, the little block sheet rubber being cooled to-80 DEG C is rolled into crude rubber particle, and the crude rubber particle of generation is sent from discharge bucket, have structure simple, roll the high advantage of efficiency.
Accompanying drawing explanation
Fig. 1 is that the utility model is for being rolled into its structural representation of roller of crude rubber particle by little block sheet rubber.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model will be further described, understands the technological thought that the utility model is claimed so that clearer.
The utility model is used for the roller little block sheet rubber being rolled into crude rubber particle as shown in Figure 1, comprise lower casing 1, upper casing 2, upper-cover 3 and rolling device 4, lower casing 1 is fixedly connected with upper casing 2, upper-cover 3 is actively socketed on upper casing 2, described rolling device 4 comprises the first power set 40, upper muller 41, lower rotary table 42 and the second power set 43, first power set 40 are in transmission connection by power transmission shaft and upper muller 41, concrete, described first power set 40 are fixedly connected with four upper mullers 41 by power transmission shaft, described four upper mullers 41 are separately positioned on the direction all around of the first power set 40, second power set 43 output shaft is connected and fixed lower rotary table 42, and described upper its central shaft of muller 41 is mutually vertical with the central shaft of lower rotary table 42 and upper muller 41 turns to lower rotary table 42 contrary, described lower rotary table 42 is arranged on to be split formation one the little block sheet rubber be positioned at above lower rotary table 42 and grinds and grind room 50 and a crude rubber particle size room 51 be positioned at below lower rotary table 42 between lower casing 1 and upper casing 2, above-mentioned first power set 40 and upper muller 41 are contained in described mill and grind in room 50, and above-mentioned second power set 43 to be arranged on below lower rotary table 42 and to be contained in described apotheca 51, described upper-cover 3 top offers charging aperture 30, described lower casing 1 is installed and is provided with discharge bucket 10, and concrete described lower casing 1 is installed and is provided with three discharge buckets 10, these three discharge buckets 10 are evenly distributed on the shell body of lower casing 1.
Operation principle of the present utility model is: the little block sheet rubber being cooled to-80 DEG C is sent in mill stone roller room 50 from the charging aperture 30 of upper-cover 3, above lower rotary table 42, carry out mill with lower rotary table 42 antiport to little block sheet rubber by upper muller 41 to grind, the crude rubber particle rolled out and part iron wire, fiber fall into apotheca 51 to being arranged in below lower rotary table 42 from lower rotary table 42, and then send via the discharge bucket 10 that lower casing 1 is installed.
For a person skilled in the art, according to technical scheme described above and design, other various corresponding change and distortion can be made, and all these change and distortion all should belong within the protection domain of the utility model claim.