A kind of environment-friendly type high alloy screening feeding device
Technical field
The utility model relates to alloyed powder technical field more particularly to a kind of environment-friendly type high alloy screening feeding devices.
Background technique
Alloy powder is the metal powder formed by two or more constituent element through partially or completely alloying.Alloy
Powder is mainly had iron alloy powder, copper alloy powder, nickel alloy powder, cobalt alloy powder, Al alloy powder, Titanium Powder and expensive by compositional classification
Heavy metal alloy powder etc..
Currently, when using alloyed powder, it is necessary first to be crushed to alloying pellet, still, existing device cannot be right
Particle is thoroughly crushed, so as to cause, doped with particle, influenced in alloyed powder using, alloyed powder discharging when, can also generate
A large amount of dust, dust, which floats, in air can pollute the environment of surrounding, can also make to human health after sucking human body
At harm, for this purpose, we have proposed a kind of environment-friendly type high alloy screening feeding devices to solve the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of environment-friendly type height proposed closes
Golden screening feeding device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of environment-friendly type high alloy screening feeding device, including four support rods are fixed with jointly between four support rods
Feed hopper, the lower end of the feed hopper are connected with the first conveying pipeline, and the side of the feed hopper is equipped with broken sieve, and described first is defeated
One end of expects pipe is connected to the side of broken sieve, and the other side of the broken sieve is connected with the second conveying pipeline, second conveying
The upper end of pipe is connected with third conveying pipeline, and the side of the broken sieve is equipped with support frame, and the upper end of support frame as described above is equipped with opening,
The opening is welded with storage tank, and the lower end of the storage tank is through the lower end for being open and extending to support frame, the third
One end of conveying pipeline is connected to the side of storage tank, and the lower end of the storage tank is connected with blanking cloth bag, the blanking cloth bag
Lower end is connected with reciprocating sieve, and the two sides of the reciprocating sieve are respectively connected with material blanking tube, and the side of the storage tank is equipped with exhaust fan, institute
The side for stating exhaust fan is connected with exhaust tube, and one end of the exhaust tube is connected to the side of storage tank, the exhaust fan it is upper
End is connected with escape pipe.
Preferably, the side of the storage tank is connected with connecting tube, and the two sides of the connecting tube are respectively and fixedly provided with limit plate, institute
The side for stating connecting tube is equipped with capping, and the two sides of the capping are equipped with connecting plate corresponding with limit plate, and one of the same side
Limit plate and connecting plate are one group, are equipped with the first tapped through hole on same group of limit plate and connecting plate, two first
Through screw rod is equipped in tapped through hole, one end of the screw rod is fixed with rotating wheel.
Preferably, the upper end side of the support rod is equipped with groove, and one end side wall in the groove is equipped with the second spiral shell
Line through-hole, the two sides of the feed hopper are all provided with there are two tapped blind hole corresponding with the second tapped through hole, and second screw thread is logical
Hole, which is run through, is equipped with bolt, and one end of the bolt extends in corresponding tapped blind hole.
Preferably, the side of the feed hopper is equipped with ladder, and the side of the ladder contradicts one end side wall in feed hopper
On.
Preferably, the junction of the exhaust tube and storage tank is equipped with filter screen, and filter screen is fixed in exhaust tube.
Preferably, the two sides of support frame as described above are respectively and fixedly provided with fixed frame.
Compared with prior art, the utility model has the beneficial effects that
1, by the cooperation between feed hopper, the first conveying pipeline and broken sieve, it is halfway to solve the problems, such as that particle crushes,
Achieve the effect that thoroughly to crush alloying pellet, has avoided the case where adulterating particles effect use in alloyed powder and occur;
2, by the cooperation between exhaust fan, exhaust tube and filter screen, dust can be generated when falling by solving alloyed powder
The problem of, the effect being filtered to alloyed powder is realized, has effectively evaded dust and drifts and polluted ambient enviroment in air
The case where occur;
In conclusion which solves cannot thoroughly be crushed to particle, while also solving alloyed powder
The problem of generating a large amount of dust when falling, causing environmental pollution causes damages to health after avoiding human body sucking
The case where occur, the feature of environmental protection is strong, easy to operate, is easy to use.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of environment-friendly type high alloy screening feeding device structural schematic diagram;
Fig. 2 be the utility model proposes a kind of environment-friendly type high alloy screening feeding device filter screen structural schematic diagram;
Fig. 3 be the utility model proposes a kind of environment-friendly type high alloy screening feeding device feed hopper top view;
Fig. 4 be the utility model proposes a kind of environment-friendly type high alloy screening feeding device A at enlarged drawing.
In figure: 1 storage tank, 2 support frames, 3 fixed frames, 4 connecting tubes, 5 exhaust tubes, 6 escape pipes, 7 exhaust fans, 8 pedestals, 9
Blanking cloth bag, 10 reciprocating sieves, 11 material blanking tubes, 12 broken sieves, 13 second conveying pipelines, 14 first conveying pipelines, 15 support rods, 16 are climbed
Ladder, 17 feed hoppers, 18 bolts, 19 third conveying pipelines, 20 cappings, 21 connecting plates, 22 rotating wheels, 23 screw rods, 24 limit plates, 25 mistakes
Strainer, 26 grooves.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, a kind of environment-friendly type high alloy screening feeding device, including four support rods 15, facilitate support, and four
Feed hopper 17 is fixed between support rod 15 jointly, facilitates charging, the lower end of feed hopper 17 is connected with the first conveying pipeline 14, is convenient for
Alloying pellet is conveyed, the side of feed hopper 17 is equipped with broken sieve 12, and it is convenient that alloying pellet is crushed, the first conveying pipeline 14
One end is connected to the side of broken sieve 12, and the other side of broken sieve 12 is connected with the second conveying pipeline 13, the second conveying pipeline 13 it is upper
End is connected with third conveying pipeline 19, and the side for being crushed sieve 12 is equipped with support frame 2, convenient for being supported to storage tank 1, support frame 2
Upper end be equipped with opening, opening is welded with storage tank 1, facilitates the smashed alloyed powder of storage, consequently facilitating alloyed powder is fallen;
Through the lower end for being open and extending to support frame 2, one end of third conveying pipeline 19 is connected to storage for the lower end of storage tank 1
The side of batch can 1, the lower end of storage tank 1 are connected with blanking cloth bag 9, alloyed powder are facilitated to fall, and the lower end of blanking cloth bag 9 is connected with
Reciprocating sieve 10, the two sides of reciprocating sieve 10 are respectively connected with material blanking tube 11, and the side of storage tank 1 is equipped with exhaust fan 7, and the one of exhaust fan 7
Side is connected with exhaust tube 5, and one end of exhaust tube 5 is connected to the side of storage tank 1, and the upper end of exhaust fan 7 is connected with escape pipe 6,
Convenient for extracting the air in storage tank 1 out, make to form negative pressure state in storage tank 1, the side of feed hopper 17 is equipped with ladder 16, climbs
The side of ladder 16 contradicts on one end side wall of feed hopper 17, and the junction of exhaust tube 5 and storage tank 1 is equipped with filter screen 25, and
Filter screen 25 is fixed in exhaust tube 5, and the two sides of support frame 2 are respectively and fixedly provided with fixed frame 3, convenient by the cooperation of filter screen 25
Dust is filtered, the case where so as to avoid polluting the environment.
In the utility model, the side of storage tank 1 is connected with connecting tube 4, and the two sides of connecting tube 4 are respectively and fixedly provided with limit plate
24, the side of connecting tube 4 is equipped with capping 20, covers 20 two sides and is equipped with and the corresponding connecting plate 21 of limit plate 24, the same side
A limit plate 24 and connecting plate 21 be one group, be equipped with the first screw thread on same group of limit plate 24 and connecting plate 21
Through-hole, two the first tapped through holes are interior through screw rod 23 is equipped with, and one end of screw rod 23 is fixed with rotating wheel 22, and rotating wheel 22 rotates
Screw rod 23 is driven to rotate, the rotation of screw rod 23 is easy to open and locks capping 20, consequently facilitating detecting to storage tank 1.
In the utility model, the upper end side of support rod 15 is equipped with groove 26, and one end side wall in groove 26 is equipped with the
Two tapped through holes, the two sides of feed hopper 17 are all provided with there are two tapped blind hole corresponding with the second tapped through hole, the second tapped through hole
Through be equipped with bolt 18, bolt 18 one end extend in corresponding tapped blind hole, be easy for installation and removal, improve installation and
The efficiency of disassembly.
In the utility model, when in use, first alloying pellet is poured into feed hopper 17, then feed hopper 17 is by alloy
Grain is fallen into broken sieve 12 by the first conveying pipeline 14, is crushed using 12 pairs of alloying pellets of broken sieve, then 7 benefit of exhaust fan
The air in storage tank 1 is extracted out with exhaust tube 5, to make to form negative pressure state in storage tank 1, while will be in broken sieve 12
Alloyed powder is transported in storage tank 1 by third conveying pipeline 19, in extracting the air event in storage tank 1, is mixed in air
Miscellaneous dust is filtered by filter screen 25, and then alloyed powder is entered in reciprocating sieve 10 by blanking cloth bag 9, passes through vibration
The material blanking tube 11 for sieving 10 two sides falls alloyed powder, when needing to detect storage tank 1, rotates rotating wheel 22, rotating wheel 22
Rotation drives screw rod 23 to rotate, and screw rod 23 is produced from limit plate 24 and connecting plate 21, so that capping 21 be removed.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.