A kind of screening plant producing refractory material
Technical field
The present invention relates to field of mechanical technique, specially a kind of screening plant producing refractory material.
Background technology
Screening operation is an indispensable part in refractory material production, and refractory factory screening plant type is more,
Generally there are two kinds of gravity flow screen and portable screen, moving screen mainly has shaker screen, roto-siofter and vibrating screen by its motion mode, wherein shaking
Due to simple structure, screening efficiency height and production capacity are most widely used more by force dynamic sieve, but sieve device existing, example
Such as application No. is 201520294905.4 utility model patent, including holder and screen roller, screen roller is rotationally
On holder, screen roller includes sieve and two blocks of side plates, and sieve is rolled into opening there are two tubular and both sides tools, two pieces of sides
Plate is individually fixed in two openings of sieve, and closes opening, although the patent has certain screening function, actually makes
Used time, screening efficiency is relatively low, second-rate after screening, cannot meet the use demand of refractory material.
Invention content
The purpose of the present invention is to provide a kind of screening plants producing refractory material, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the present invention provides the following technical solutions:A kind of screening plant producing refractory material, including
Shell, the top of the shell are equipped with storage material storehouse, the inner bottom in the storage material storehouse be from left to right equipped with successively the first tremie pipe,
Second tremie pipe and third tremie pipe, the inner tip of the shell are equipped with the first screen frame (unit), above and below the inside of first screen frame (unit)
Both ends are installed with wide-meshed screen and fine screen mesh respectively, and first screen frame (unit) is flexible by the first vibrating spring and first respectively
Supporting rod is connected with shell, is equipped with vibrator on the right side of the inner tip of the shell, the vibrator by connecting rod with
First screen frame (unit) is connected, and the inner bottom of the shell is equipped with the second screen frame (unit), and the inside of second screen frame (unit) is equipped with high-efficient screen mesh, institute
It states the second screen frame (unit) to be respectively connected with shell by buffering resetting spring and the second telescopic supporting rod, the right end of second screen frame (unit) is solid
Equipped with promoting annular groove, the inner right side bottom end of the shell to be equipped with driving motor, the bottom end of the driving motor is equipped with rotation for Dingan County
Rotating cam, the rotation cam are matched with annular groove is promoted, and discharge port is equipped on the right side of the bottom end of the shell.
Preferably, the inner right side of first tremie pipe, the second tremie pipe and third tremie pipe is equipped with oscillating plate, institute
Oscillating plate is stated respectively to be connected with the first tremie pipe, the second tremie pipe and third tremie pipe by movable part and the second vibrating spring,
The inside of the oscillating plate is equipped with vibrator, and the outer wall of the oscillating plate is equipped with protective layer, and the top of the movable part, which is equipped with, to be protected
Backplate.
Preferably, the storage material storehouse is internally provided with buffer board, and the buffer board is internally provided with through-hole.
Preferably, the left and right ends of first screen frame (unit) are equipped with receiver.
Preferably, the inner bottom of the shell is installed with blanking inclined plate.
Compared with prior art, the beneficial effects of the invention are as follows:The screening plant of the production refractory material, passes through wide-meshed screen
With the cooperation of fine screen mesh and high-efficient screen mesh, vibrator work drives the first screen frame (unit) to pass through the first vibrating spring and the first flexible branch
Strut vibrates, and carries out Double Selection to material by the cooperation of wide-meshed screen and fine screen mesh, improves screening effect, driving motor work
Make to promote annular groove to drive the second screen frame (unit) working in reciprocating mode that high-efficient screen mesh is made finely to screen material by rotating cam driven, carry
High screening effect, meets the use demand of refractory material.
Description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is the vibration board structure schematic diagram of the present invention.
In figure:1, buffer board, the 2, first tremie pipe, 3, through-hole, the 4, second tremie pipe, 5, third tremie pipe, 6, storage material storehouse,
7, shell, the 8, first vibrating spring, the 9, first screen frame (unit), the 10, first telescopic supporting rod, 11, fine screen mesh, 12, buffering reset bullet
Spring, the 13, second screen frame (unit), 14, wide-meshed screen, 15, connecting rod, 16, vibrator, 17, receiver, 18, driving motor, 19, rotation it is convex
Wheel, 20, promote annular groove, 21, high-efficient screen mesh, 22, blanking inclined plate, the 23, second telescopic supporting rod, 24, discharge port, 25, protection board,
26, movable part, 27, oscillating plate, the 28, second vibrating spring, 29, vibrator, 30, protective layer.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the present invention provides a kind of technical solution:A kind of screening plant producing refractory material, including it is outer
The top of shell 7, the shell 7 is equipped with storage material storehouse 6, and the storage material storehouse 6 is internally provided with buffer board 1, the inside of the buffer board 1
Equipped with through-hole 3, when avoiding raw material from falling into storage material storehouse 6 by the way that buffer board 1 is arranged, potential energy is excessive causes storage material storehouse 6 damaged, described
The inner bottom in storage material storehouse 6 is from left to right equipped with the first tremie pipe 2, the second tremie pipe 4 and third tremie pipe 5 successively, by the
The cooperation of one tremie pipe 2, the second tremie pipe 4 and third tremie pipe 5 makes material uniformly fall on wide-meshed screen 14, first blanking
The inner right side of pipe 2, the second tremie pipe 4 and third tremie pipe 5 is equipped with oscillating plate 27, and the oscillating plate 27 passes through activity respectively
Part 26 and the second vibrating spring 28 are connected with the first tremie pipe 2, the second tremie pipe 4 and third tremie pipe 5, the oscillating plate 27
Inside is equipped with vibrator 29, and the outer wall of the oscillating plate 27 is equipped with protective layer 30, and the top of the movable part 26 is equipped with protection board
25, the inner tip of the shell 7 is equipped with the first screen frame (unit) 9, and the inside upper and lower ends of first screen frame (unit) 9 are installed with respectively
Wide-meshed screen 14 and fine screen mesh 11, first screen frame (unit) 9 respectively by the first vibrating spring 8 and the first telescopic supporting rod 10 with it is outer
Shell 7 is connected, and is equipped with vibrator 16 on the right side of the inner tip of the shell 7, and the vibrator 16 passes through connecting rod 15 and the
One screen frame (unit) 9 is connected, and the work of vibrator 16 drives the first screen frame (unit) 9 to be vibrated by the first vibrating spring 8 and the first telescopic supporting rod 10,
Double Selection is carried out to material by the cooperation of wide-meshed screen 14 and fine screen mesh 11, improves screening effect, first screen frame (unit) 9
Left and right ends are equipped with receiver 17, so that the material after screening is accurately fallen on high-efficient screen mesh 21 by the way that receiver 17 is arranged, institute
The inner bottom for stating shell 7 is equipped with the second screen frame (unit) 13, and the inside of second screen frame (unit) 13 is equipped with high-efficient screen mesh 21, second sieve
Frame 13 is connected by buffering resetting spring 12 and the second telescopic supporting rod 23 with shell 7 respectively, the right end of second screen frame (unit) 13
It is installed with and promotes annular groove 20, the inner right side bottom end of the shell 7 is equipped with driving motor 18, the bottom of the driving motor 18
End is equipped with rotation cam 19, and the rotation cam 19 is matched with annular groove 20 is promoted, and the work of driving motor 18 is by rotating cam
19 drive propulsion annular groove 20 to drive 13 working in reciprocating mode of the second screen frame (unit) that high-efficient screen mesh 21 is made finely to screen material, improve sieve
Effect, the inner bottom of the second shell 7 is selected to be installed with blanking inclined plate 22, be equipped with out on the right side of the bottom end of the shell 7
Material mouth 24.
Material makes material uniformly fall into scalping by the cooperation of the first tremie pipe 2, the second tremie pipe 4 and third tremie pipe 5
On net 14, the work of vibrator 16 drives the first screen frame (unit) 9 to be vibrated by the first vibrating spring 8 and telescopic supporting rod 10, passes through scalping
The cooperation of net 14 and fine screen mesh 11 carries out Double Selection to material, improves screening effect, and the work of driving motor 18 passes through rotation
Cam 19, which drives, promotes annular groove 20 to drive 13 working in reciprocating mode of the second screen frame (unit) that high-efficient screen mesh 21 is made finely to screen material, improves
Screening effect, the material after screening drop down onto at discharge port 24.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.