Centrifugal dehydrator with bottom ejection of compact function
Technical Field
The utility model relates to a centrifugal dehydration equipment technical field specifically is a centrifugal dehydrator with bottom ejection of compact function.
Background
One type of centrifugal dehydrator washing apparatus is an apparatus that uses a centrifugal method such as rotation of an inner cylinder to spin water contained in an object by centrifugal force generated by high-speed rotation. The centrifugal dehydrator can be divided into: the dewatering machine is mainly used for dewatering and spin-drying after washing various textiles (knitted fabrics), clothes, printing and dyeing, foods, hardware, chemical raw materials, latex products and the like.
In the prior art, materials are acted by centrifugal force in the dehydration process and are often adhered to the cylinder wall of the rotary drum to block dehydration holes formed in the cylinder wall, so that the dehydration effect of the centrifugal dehydrator is reduced; moreover, the existing device is only provided with an opening at the top, so that the material is inconvenient to take out, the blanking speed of the material cannot be controlled, the blockage of a downstream machine due to too fast blanking can be caused, and the operation difficulty is increased.
Therefore, a centrifugal dehydrator with a bottom discharging function is proposed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a centrifugal dehydrator with bottom ejection of compact function to solve and provide the problem among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a centrifugal dehydrator with a bottom discharging function comprises a box body, wherein the lower portion of the left side wall of the box body is communicated with a water outlet pipe, the top surface of the box body is hinged with a cover plate, a supporting plate is fixed on the upper side of the inner wall of the box body, a rotary drum is arranged in the box body, the top end of the rotary drum is rotatably connected with the supporting plate, the top end of the rotary drum is rotatably connected with a discharging hopper and communicated with the discharging hopper, the bottom end of the rotary drum is rotatably connected with the bottom wall of the box body and extends out, a valve is arranged at the extending section of the rotary drum, a second motor is correspondingly connected to the right side of the extending section of the rotary drum;
the outer surface cover of rotary drum is equipped with the ring, ring internal surface is fixed with the brush, and both ends all are fixed with the connecting plate about the ring, two the outer end of connecting plate all with box inner wall sliding connection, and one of them connecting plate threaded connection has reciprocal screw rod, the top of reciprocal screw rod rotates with backup pad and box roof respectively and is connected, and the top of reciprocal screw rod stretches out the box and is connected with first motor, the bottom and the box diapire of reciprocal screw rod rotate and are connected.
Preferably, the lower hopper is fixed with the supporting plate, and the top end of the lower hopper is communicated with the top wall of the box body.
Preferably, a dovetail-shaped sliding block is fixed at the outer end of the connecting plate, dovetail grooves are symmetrically formed in the left side wall and the right side wall of the box body, and the dovetail-shaped sliding block is connected in the dovetail grooves in a sliding mode.
Preferably, a first belt wheel is fixed at the extending section of the rotating drum, a second belt wheel is fixed at the position, corresponding to the first belt wheel, of the output end of the second motor, and a transmission belt is sleeved between the first belt wheel and the second belt wheel.
Preferably, the bottom surface of the box body is symmetrically fixed with supporting legs, and the supporting legs are fixed with the ground.
Preferably, an electric push rod is fixed on the inner side face of the supporting leg on the left side, a baffle is fixed at the right end of a movable rod of the electric push rod, and the baffle is inserted into the discharge pipe.
Preferably, the first motor is fixed with the top surface of the box body, and the second motor is fixed with the supporting legs.
Preferably, the brush is made of wear-resistant plastic, and has the advantages of low price, light weight and good wear resistance.
The utility model has the advantages that:
1. the first motor is started by adding the hairbrush, the circular ring, the reciprocating screw and the like to drive the reciprocating screw to rotate, the connecting plate in threaded connection with the reciprocating screw is driven to move in the vertical direction due to the sliding connection of the connecting plate and the box body, the circular ring and the hairbrush fixed at the inner end of the connecting plate also move along with the connecting plate, materials on the rotary drum are cleaned, and the phenomenon that the materials block a dehydration hole to reduce the dehydration effect is avoided;
2. through adding electric putter and baffle, the flexible baffle that drives of electric putter movable rod removes along the horizontal direction, and the opening size of control discharging pipe controls the unloading speed of material, easy operation according to actual demand.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the ring and the connecting plate of the present invention;
FIG. 3 is a schematic view of a partial structure of the left side wall of the box body of the present invention;
fig. 4 is a schematic diagram of the transmission belt structure of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-box body, 101-dovetail groove, 2-cover plate, 3-feed hopper, 4-rotary drum, 5-dehydration hole, 6-connecting plate, 7-circular ring, 8-first motor, 9-reciprocating screw, 10-brush, 11-dovetail slide block, 12-water outlet pipe, 13-valve, 14-first belt wheel, 15-driving belt, 16-second belt wheel, 17-second motor, 18-discharge pipe, 19-electric push rod, 20-baffle plate and 21-support plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a centrifugal dehydrator with a bottom discharging function comprises a box body 1. Supporting legs are symmetrically fixed on the bottom surface of the box body 1 and are fixed with the ground; the lower part of the left side wall of the box body 1 is communicated with a water outlet pipe 12; and the top surface of the box body 1 is hinged with a cover plate 2, so that the splashing of materials is avoided. A support plate 21 is fixed on the upper side of the inner wall of the box body 1; and a drum 4 is provided in the case 1. The top end of the rotary drum 4 is rotatably connected with a support plate 21; and the top end of the rotary drum 4 is rotatably connected with the feed hopper 3 and communicated with the feed hopper. The feed hopper 3 is fixed with the support plate 21; and the top end of the feed hopper 3 is communicated with the top wall of the box body 1. The bottom end of the rotary drum 4 is rotatably connected with the bottom wall of the box body 1 and extends out, and a valve 13 is arranged at the extending section of the rotary drum 4; the extension section right side of rotary drum 4 is connected with second motor 17 correspondingly, and second motor 17 is external to have the power, and second motor 17 is fixed with the supporting leg. The bottom end of the rotary drum 4 is rotatably connected with a discharge pipe 18 and communicated with the discharge pipe, and a plurality of dewatering holes 5 are uniformly formed in the outer surface of the rotary drum 4;
the outer surface of the rotary drum 4 is sleeved with a circular ring 7, and the inner surface of the circular ring 7 is fixed with a brush 10; and the left end and the right end of the circular ring 7 are both fixed with connecting plates 6. The outer ends of the two connecting plates 6 are connected with the inner wall of the box body 1 in a sliding mode, and one connecting plate 6 is connected with a reciprocating screw rod 9 in a threaded mode. The top end of the reciprocating screw 9 is respectively connected with the supporting plate 21 and the top wall of the box body 1 in a rotating way; and the top end of the reciprocating screw 9 extends out of the box body 1 and is connected with a first motor 8. The first motor 8 is externally connected with a power supply, and the first motor 8 is fixed with the top surface of the box body 1. The bottom end of the reciprocating screw 9 is rotationally connected with the bottom wall of the box body 1.
In this embodiment, a dovetail-shaped slider 11 is fixed to the outer end of the connecting plate 6, dovetail grooves 101 are symmetrically formed in the left and right side walls of the box body 1, and the dovetail-shaped slider 11 is slidably connected in the dovetail grooves 101.
In this embodiment, a first belt wheel 14 is fixed at the extending section of the drum 4, a second belt wheel 16 is fixed at the position of the output end of the second motor 17 corresponding to the first belt wheel 14, and a transmission belt 15 is sleeved between the first belt wheel 14 and the second belt wheel 16.
In this embodiment, the left side supporting leg medial surface is fixed with electric putter 19, and electric putter 19 is external to have the power, and electric putter 19's movable rod right-hand member is fixed with baffle 20, and baffle 20 pegs graft in discharging pipe 18. The telescopic movement of the movable rod of the electric push rod 19 drives the baffle 20 to move along the horizontal direction, the opening size of the discharge pipe 18 is controlled, the discharging speed of the material is controlled according to actual requirements, and the operation is simple.
In this embodiment, the brush 10 is made of wear-resistant plastic, and has the advantages of low price, light weight and good wear resistance.
The working principle in the embodiment is as follows:
starting a second motor 17, driving the rotary drum 4 to rotate through the transmission action of the first belt wheel 14, the second belt wheel 16 and the transmission belt 15, centrifugally dewatering the materials, enabling water to flow out of the water outlet pipe 12, opening the valve 13, and enabling the materials to flow out of the material outlet pipe 18; start first motor 8, drive reciprocal screw rod 9 through the shaft coupling and rotate, because connecting plate 6 is threaded connection with reciprocal screw rod 9, and connecting plate 6 is sliding connection with the box, so drive connecting plate 6 and reciprocate along vertical direction, fix and also reciprocate along vertical direction at the ring 7 of connecting plate 6 inner, make and fix brush 10 at ring 7 internal surface and also reciprocate along vertical direction along with it, clear up the material of adhesion on dehydration hole 5, the material falls into discharging pipe 18 thereupon and discharges, avoid the waste of material, avoid the material to block up dehydration hole 5 and reduce the dehydration effect simultaneously.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.