SUMMERY OF THE UTILITY MODEL
The utility model discloses make the improvement to the problem that above-mentioned prior art exists, promptly the utility model provides a double dynamical moist grain mix changes ball device and moist water mix system has the stirring, does not have the caking phenomenon, and moist water is abundant, can continuity of operation and the lower characteristics of cost.
In order to solve the technical problem, the embodiment of the utility model provides a double dynamical moist grain mix changes ball device, including two supports, still including setting up two change ball body, two of connecting through the bearing on the support be provided with on the support and run through change the pivot of ball body centre of sphere, pivot one end is connected with first motor, be provided with stirring vane in the pivot, stirring vane not with change the contact of ball body inner wall, change ball body outer wall and pass through sprocket assembly and be connected with the second motor, wherein, the pivot with change the ball body and can independently rotate respectively.
Preferably, the rotating shaft is provided with a wall scraping spiral belt used for pushing the materials left and right in the rotating ball body along the spiral belt direction.
Preferably, a plurality of groups of radial longitudinal ribs are arranged on the wall scraping spiral belt and used for assisting in scattering the blocky materials.
Preferably, a material inlet/outlet is arranged above the rotating ball body, a spray head is arranged in the rotating ball body and used for spraying materials, and the spray head is externally connected with a water source.
The embodiment of the utility model also provides a moistening and mixing system, which comprises a double-power moistening and mixing rotating ball device, a feeding module, a discharging module and a moistening and adding water module, wherein,
the dual-power grain moistening and mixing rotating ball device comprises rotating ball bodies which are arranged on two supports and connected through bearings, rotating shafts penetrating through the ball centers of the rotating ball bodies are arranged on the two supports, one ends of the rotating shafts are connected with a first motor, stirring blades are arranged on the rotating shafts and are not contacted with the inner walls of the rotating ball bodies, the outer walls of the rotating ball bodies are connected with a second motor through chain wheel devices, and a material inlet/outlet is formed above the rotating ball bodies;
the feeding module comprises a bucket elevator which is used for lifting materials above the material inlet/outlet and throwing the materials into the rotary ball body;
the discharging module comprises a discharging conveyor, and the discharging conveyor is positioned below the rotary ball body and is used for conveying mixed materials away;
the grain moistening module comprises a spray head arranged in the rotary ball body and a water pump connected with the spray head.
Preferably, the feeding module further comprises a discharge pit arranged below the bucket elevator, and the lower end of the bucket elevator is fixed to the bottom of the discharge pit.
Preferably, the discharging conveyor is a chain scraper conveyor.
Preferably, the water pump is connected with a hot water source, and a water inlet and exhaust rotary joint is arranged between the water pump and the rotary ball body.
Preferably, the system comprises at least two double-power grain moistening and mixing ball rotating devices, the at least two double-power grain moistening and mixing ball rotating devices are arranged above the discharging conveyor, and the at least two double-power grain moistening and mixing ball rotating devices are used for staggered feeding/discharging.
The utility model has the advantages that:
stirring fully, no agglomeration and low power consumption;
secondly, fully moistening water, and fully introducing the water into the material;
and two or more double-power grain moistening mixing ball rotating devices can be arranged, time-staggered production is realized, and continuous grain moistening production is realized.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the embodiments of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Exemplarily, as shown in fig. 1 to 4, an embodiment of the present invention provides a dual-power grain-moistening mixing rotary ball device, which includes two supports 1, wherein the two supports 1 are fixedly disposed on the ground for bearing the weight of other components, and further includes a rotary ball body 2 disposed on the two supports 1 and connected through a bearing, specifically, the rotary ball body 2 is disposed at the upper end of the two supports 1, the two supports 1 are provided with a rotating shaft 3 penetrating through the spherical center of the rotary ball body 2, specifically, the rotating shaft 3 penetrates through the bearing, one end of the rotating shaft 3 is connected to a first motor 4, the rotating shaft 3 is provided with a stirring blade 5, the stirring blade 5 is disposed in the inner space of the rotary ball body 2, the stirring blade 5 is not in contact with the inner wall of the rotary ball body 2, and the outer wall of the rotary ball body 2 is connected to a second motor 7 through a chain wheel device 6; specifically, first motor 4 drives stirring vane 5 at the internal rotation of ball body 2 through pivot 3, and in addition, second motor 7 passes through sprocket assembly 6 and drives ball body 2 and revolute 3 rotations of pivot, and the rotation of ball body 2 and stirring vane 5 do not influence each other. Specifically, the second motor 7 is connected with a speed reducer, and the output end of the speed reducer drives the rotating ball body 2 to rotate around the rotating shaft 3 through the chain wheel device 6.
Double dynamical moist grain mix changes ball device can start first motor 4 alone and drive stirring vane and stir and break up the material, also can start second motor 7 alone and drive and change ball body 2 and revolve 3 rotations of axis of rotation and realize breaking up the stirring of material, also can start first motor 4 and second motor 7 simultaneously for stirring vane 5 and change 2 reverse differential rotations of ball body, increase stirring, amalgamated effect.
Preferably, the rotating shaft 3 is provided with a wall scraping screw belt 19 for pushing the material left and right in the ball rotating body 2 along the screw belt direction. In a further preferred embodiment, the paring screw band 19 is provided with a plurality of radial longitudinal ribs for assisting in breaking up the bulk material. Specifically, scrape wall spiral shell area 19 and be the auger formula spiral shell area, combine to change the rotation of ball body 2, stirring vane stirs and the two combines 5, strengthens stirring, breaks up the effect from four aspects, has realized the all-round moist water mix of three-dimensional solid.
According to the preferable scheme, the material inlet/outlet port 8 is formed in the upper portion of the rotary ball body 2 and used for feeding, the spray head is arranged in the rotary ball body 2 and used for spraying materials, and the spray head is externally connected with a water source.
The embodiment of the utility model also provides a moistening and mixing system, which comprises a double-power moistening and mixing rotating ball device, a feeding module, a discharging module and a moistening and adding water module, wherein,
the dual-power grain moistening and mixing rotating ball device comprises rotating ball bodies 2 which are arranged on two supports 1 and connected through bearings, the two supports 1 are fixedly arranged on the ground and used for bearing the weight of other parts, rotating shafts 3 penetrating through the ball centers of the rotating ball bodies 2 are arranged on the two supports 1, specifically, the rotating ball bodies 2 are erected at the upper ends of the two supports 1, the rotating shafts 3 penetrate through the bearings, one ends of the rotating shafts 3 are connected with first motors 4, stirring blades 5 are arranged on the rotating shafts 3, the stirring blades 5 are arranged in the inner space of the rotating ball bodies 2, the stirring blades 5 are not contacted with the inner walls of the rotating ball bodies 2, and the outer walls of the rotating ball bodies 2 are connected with second motors 7 through chain wheel devices 6; specifically, first motor 4 drives stirring vane 5 at the internal rotation of ball body 2 through pivot 3, and in addition, second motor 7 passes through sprocket assembly 6 and drives ball body 2 and revolute 3 rotations of pivot, and the rotation of ball body 2 and stirring vane 5 do not influence each other. Specifically, the second motor 7 is connected with a speed reducer, and the output end of the speed reducer drives the rotating ball body 2 to rotate around the rotating shaft 3 through the chain wheel device 6. Double dynamical moist grain mix changes ball device can start first motor 4 alone and drive stirring vane and stir and break up the material, also can start second motor 7 alone and drive and change ball body 2 and revolve 3 rotations of axis of rotation and realize breaking up the stirring of material, also can start first motor 4 and second motor 7 simultaneously for stirring vane 5 and change 2 reverse differential rotations of ball body, increase stirring, amalgamated effect.
The feeding module comprises a bucket elevator 9 for elevating the material above the material inlet/outlet 8 and throwing the material into the rotary ball body 2; concretely, the bucket elevator 9 promotes the material to the transport flood dragon 18 on upper portion, adds the material through carrying flood dragon 18 and changes the ball body 2 in, wherein, is provided with pneumatic push-pull valve on advancing/discharge gate 8, when the material enters into changes the ball body 2 in, the shower nozzle is synchronous to begin to spray water right the material wets, and the dust that produces when effectively reducing the feeding spills over to improved moist grain efficiency, taken the material to enter into and change 2 inside volumetric 45 ~ 60% of ball body, stop reinforced, seal pneumatic push-pull valve begins to mix the operation.
The discharging module comprises a discharging conveyor 11, and the discharging conveyor 11 is positioned below the ball rotating body 2 and is used for conveying mixed materials away; specifically, after the materials in the ball body 2 are stirred, moistened and completed, the ball body 2 is rotated to the material inlet/outlet port 8 and faces downwards, the pneumatic gate valve is opened, the materials are scattered on the material outlet conveyor 11 below and conveyed away, when the materials are discharged, the first motor 4 can be started as required to drive the stirring blades 5 to rotate, the materials are moved towards the direction of the material inlet/outlet port 8, the condition that the materials are not left in the ball body 2 is ensured, and the discharging is clean.
The grain moistening module comprises a spray head arranged in the rotary ball body 2 and a water pump 12 connected with the spray head. Specifically, water pump 12 one end is connected the shower nozzle, the hot-water cylinder 14 is connected to the other end, wherein can at water pump 12 with add flowmeter 15 between the shower nozzle, further, also can at water pump 12 with add pipe connection washing water source 16 between the shower nozzle, carry out the online cleaning operation to the device after device production is accomplished, in the cleaning process, shower nozzle blowout high pressure cleaning water, stirring vane 5 and commentaries on classics ball body 2 are all rotatory simultaneously, will change the inside and stirring vane 5 rinse thoroughly of ball body 2, and the sewage after the washing is discharged from the drain of commentaries on classics ball body bottom.
The moistening water mixing system provided by the embodiment of the application can also be connected to an MES system and an ERP system, so that full automation in the production process is realized, and modes of adding water and stirring can be set. The water can be added twice according to the traditional mode, the water adding amount of each time can be controlled by a flow meter, and the interval time of water moistening of each time can be set. The rotation speed and the rotation direction of stirring and the rotation speed and the rotation direction of the ball body can be set.
Preferably, the feeding module further comprises a discharge pit 10 arranged below the bucket elevator 9, and the lower end of the bucket elevator 9 is fixed at the bottom of the discharge pit 10, so that materials can be added conveniently.
Preferably, the discharge conveyor 11 is a chain scraper conveyor.
Preferably, the water pump 12 is connected with a hot water source, and a water inlet and exhaust rotary joint 13 is arranged between the water pump 12 and the rotary ball body 2 and used for switching between water adding, spraying and moistening and exhaust operations.
The preferable scheme is that the system comprises at least two double-power grain moistening and mixing ball rotating devices, the at least two double-power grain moistening and mixing ball rotating devices are arranged above the discharging conveyor 11, at least two double-power grain moistening and mixing ball rotating devices are used for staggered feeding/discharging, and uninterrupted production operation is achieved.
According to the preferable scheme, the rotating ball body 2 is provided with an operating platform 17, so that workers can observe and overhaul equipment conveniently.
Through the technical scheme, the double-power structure of the double-power grain moistening and mixing rotary ball device is matched with the internal stirring blade 5 and the wall scraping spiral belt 19, so that grain moistening and mixing operation can be completed at high efficiency, the grain moistening and mixing effect is good, the production period is shortened, the production progress is accelerated, full-automatic production can be realized by matching the feeding module, the discharging module, the grain moistening and adding module, the MES system and the ERP system, the stirring is sufficient in the production process, the caking phenomenon is avoided, and the power consumption is low; fully moistening water, and fully introducing the water into the material; realizing continuous grain moistening and growing.
The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.