Summary of the invention
The utility model, for the above-mentioned shot-blast cleaning machine problem poor to Steel Wire Surface Disposal quality, provides a kind of steel wire passing shot blasting machine good to Steel Wire Surface Disposal quality.
According to the technical solution of the utility model: a kind of steel wire passing shot blasting machine, comprise super shot blasting cleaning chamber, on the relative sidewall of described super shot blasting cleaning chamber, the steel wire conveying mechanism for delivery of steel wire is installed, described impeller blasting is indoor forms ball blast station for the position by described steel wire, is furnished with three impeller heads that point to described ball blast station on described super shot blasting cleaning chamber; Described three impeller heads arrange along the throughput direction interval of described steel wire, and angle between the projection of described three impeller heads in the plane perpendicular to described steel wire throughput direction is 120 °; The top of described super shot blasting cleaning chamber is furnished with ball material separator, and the bottom of described super shot blasting cleaning chamber is connected with described ball material separator by elevator.
Described three impeller heads are arranged in left side, top and the right side of described steel wire throughput direction successively.
On the discharging opening of described ball material separator, bullet control system is installed.
On described ball material separator, be fixed with inspection platform.
On described super shot blasting cleaning chamber, be connected with dust pelletizing system, described dust pelletizing system adopts filter drum type precipitator.
Technique effect of the present utility model is: the utility model reasonable Arrangement on super shot blasting cleaning chamber has three impeller heads, can carry out Shot Blasting to the steel wire ball blast station from all angles, and ball blast amount is large, and efficiency is high, and cleaning effect is good; Deduster adopts filter drum type precipitator, and efficiency of dust collection is high, installation and maintenance are convenient.
Detailed description of the invention
For above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
In Fig. 1, Fig. 2, comprise super shot blasting cleaning chamber 1, impeller head 2, steel wire conveying mechanism 3, bullet control system 4, ball material separator 5, elevator 6, inspection platform 7, dust pelletizing system 8 etc.
As shown in Figure 1 and Figure 2, the utility model is a kind of steel wire passing shot blasting machine, comprises super shot blasting cleaning chamber 1.Super shot blasting cleaning chamber 1 is steel construction group welding piece, and chamber body inwall is lined with special, wear-resistant backplate, adopts the fixing backplate of wear-resisting bag casting nut to be used interchangeably, shock resistance, and wearability is good, long service life.In cleaning chamber, be also provided with bullet reflecting plate, reflecting plate is formed by special, wear-resistant guard board association, case hardness HRC60-65; Reflecting plate can concentrate on linear steel surface effectively by impeller head impelling bullet out, carries out secondary, launches for three times, improves more efficiently ball blast effect and efficiency.
On the relative sidewall of super shot blasting cleaning chamber 1, the steel wire conveying mechanism 3 for delivery of steel wire is installed, in super shot blasting cleaning chamber 1, forms ball blast station for the position by steel wire.Steel wire conveying mechanism 3 adopts prior art.
On super shot blasting cleaning chamber 1, be furnished with three impeller heads 2 that point to ball blast station.Three impeller heads 2 arrange along the throughput direction interval of steel wire, and angle between the projection in the plane perpendicular to steel wire throughput direction of three impeller heads 2 is 120 °.As a most preferred embodiment, three impeller heads 2 are arranged in left side, top and the right side of steel wire throughput direction successively.Three impeller head 2 reasonable Arrangement, can clear up the surface of steel wire from all angles.
Impeller head 2 use curve vane impeller devices, have optimized the overall performance of this shot-blast cleaning machine; Make it ball blast rate, adopting projectile casting technology speed significantly improves; Maintenance is fast and simple with replacing, makes energy-saving and emission-reduction and noise reduction receive remarkable result.Impeller head 2 is mainly by impeller, main shaft and bearing, shot wheel, orienting cover, blade (leaning forward and hypsokinesis), inside and outside interlock dish, ingress pipe, the compositions such as case and lining guard board, transmission mechanism.Bullet flows into from ingress pipe, through shot wheel, orienting cover, impeller, more than the velocity of shot of dishing out is greater than 60m/s, can produce cleaning effect fast and effectively to workpiece.
The pill that impeller head 2 is dished out is collected, is processed through the ball material circulatory system, continues for impeller head 2.The ball material circulatory system comprises elevator 6 and ball material separator 5.Ball material separator 5 adopts high efficiency, large capacity ball material sorter, and rational in infrastructure, ball material separation performance is superior.
Ball material separator 5 is arranged in the top of super shot blasting cleaning chamber 1, and the bottom of super shot blasting cleaning chamber 1 is connected with ball material separator 5 by elevator 6.The bottom of super shot blasting cleaning chamber 1 is also furnished with auger conveyor.
On the discharging opening of ball material separator 5, bullet control system 4 is also installed, by solenoid control cylinder, cylinder drives gate built-in inserted plate, realizes gate Push And Release, adjusts the spiral on sluice gate body, can change bullet flow.
On ball material separator 5, be fixed with inspection platform 7.Inspection platform 7 is framework steel part structure, is furnished with checker plate anti-skidding on it, walking safety.Inspection platform 7 handled easilies, maintenance.
On super shot blasting cleaning chamber 1, be also connected with dust pelletizing system 8, dust pelletizing system 8 adopts filter drum type precipitator.The dust producing in cleaning chamber sucks deduster by centrifugal fan through ventilation shaft, first will after larger particles sedimentation, separate through settler, the suspended dust of sedimentation is not drawn in dirt pocket, after filter cylinder filters, graininess dust is attracted on filter cylinder, is adsorbed on dust on filter cylinder and blows after hitting and fall into dust deposited case through the air pressure of pulse valve.Filter drum type precipitator filtrate arranges that density is large, and smaller size smaller can obtain large filter area, and low filtration velocity can reduce SR, reduces operating cost, saves the energy, also can reduce the damaging impact of air-flow to filtrate, delays filter cylinder service life.
The utility model is carried out to the enough detailed description with certain particularity above.Under those of ordinary skill in field should be appreciated that, the description in embodiment is only exemplary, under the prerequisite that does not depart from true spirit of the present utility model and scope, make change and all should belong to protection domain of the present utility model.The utility model scope required for protection is to be limited by described claims, instead of limited by the foregoing description in embodiment.