CN208676356U - A kind of cigarette shreds it is selected for silk trash separator - Google Patents

Abstract

The utility model discloses a kind of the selected for silk trash separator of cigarette shreds, it is to be equipped with cabinet in the upper end of rack, the upper end of cabinet is equipped with the two exhausting buckets in left and right, the downside of exhausting bucket is equipped with metal screen, the upper end of exhausting bucket is equipped with exhausting branch pipe, the upper end of exhausting branch pipe is equipped with main air draft, the upper end of main air draft is equipped with silk supplying machine suction tube, the lower right side of cabinet is equipped with lower hopper, top discharge valve and bottom discharge valve are equipped in lower hopper, the lower end of cabinet is equipped with vibration screen device, the lower end of vibration screen device is equipped with Blowing drum, by the utility model gas for the design application of silk trash separator, solves the stem during production of cigarettes, stalk label in pipe tobacco, conglomeration, influence of the heavy sundries to production of cigarettes.The technology in pipe tobacco production process is optimized, the qualification rate of cigarette finished product cigarette is improved, ensure that the quality of finished product cigarette.

Description

A kind of cigarette shreds it is selected for silk trash separator

Technical field

The utility model relates to a kind of tobaccos for silk impurity removing equipment, the especially a kind of selected removal of impurities of tobacco (stalk label, conglomeration, Heavy sundries) for silk trash separator.

Background technique

During producing pipe tobacco, an important process is exactly to clean to after drying for the pipe tobacco before silk for cigar mill The stalk label, conglomeration and the heavy sundries that mix in the tobacco are given and are rejected, pipe tobacco is made to reach certain degree of purity requirement by processing, To guarantee the final product quality and yield rate of cigarette.Domestic and international cigar mill usually all uses the method for wind-force flotation, occurs excessive The air separation impurity removing equipment of kind of form, but all have that sundries rejecting rate is low, the broken rate of pipe tobacco stem during processing is high and water Big problem is lost in dispersion, and satisfied effect is generally not achieved in selection by winnowing effect.With the continuous development of tobacco business, high-speed cigarette machine Generally use, the increase of market diversification demand, the yield of cigarette product also shows the trend of rapid growth, cigarette machine pair The degree of purity requirement of supplied materials pipe tobacco is higher and higher, and previous air separation impurity removing equipment cannot better meet the need of production of cigarettes It asks.And since a selection by winnowing is not thorough in the presence of sorting, generally require to be circulated repeatedly several times, so that selection by winnowing efficiency is difficult to improve, It is difficult to achieve the effect that satisfied.

Summary of the invention

The purpose of the utility model is to overcome the deficiencies in the prior art, provide that a kind of selection by winnowing is high-efficient, and selection by winnowing is high-quality The pneumatic separator of the selected removal of impurities of tobacco guarantee the final product quality of cigarette to improve the degree of purity of pipe tobacco.

The embodiment of the utility model includes rack, cabinet, blower, centrifugal blower, exhausting bucket, Blowing drum and vibration screen Device, design feature are equipped with cabinet in the upper end of rack, and cabinet is equipped with connecting plate, and cabinet is fixed on machine by connecting plate On frame, the upper end of cabinet is equipped with the identical exhausting bucket of two structures in left and right, and the inside of exhausting bucket is equipped with left air compartment and right air compartment, left The middle part of right air compartment is equipped with partition, and the downside of exhausting bucket is equipped with metal screen, and the bottom end of exhausting bucket is mounted on by ring flange connection On cabinet, the upper end of exhausting bucket is equipped with connecting tube, and the upper end of connecting tube is connected on exhausting branch pipe, the upper end of exhausting branch pipe Equipped with main air draft, the upper end of main air draft is equipped with silk supplying machine suction tube, and the upper end of exhausting branch pipe, which is separately connected, is mounted on main pumping On air hose, the left end of cabinet is equipped with feed pipe, and feed pipe is mounted obliquely on cabinet, and tilt angle is 60 ° -85 °, cabinet Lower right side be equipped with lower hopper, top discharge valve and bottom discharge valve are equipped in lower hopper, the lower end of cabinet is equipped with vibration screen Device, the lower end of vibration screen device are equipped with Blowing drum, and the lower end of Blowing drum is equipped with blowing mouth, and the lower end of blowing mouth is equipped with blowing Pipe, the left end of blower are equipped with centrifugal blower, and the front side of centrifugal blower is equipped with main air draft, and the rear side of centrifugal blower is equipped with electricity Machine, the middle part of exhausting bucket are equipped with valve connecting shaft, and valve connecting shaft is equipped with valve, and valve is mounted in the shell of exhausting bucket, The outside of exhausting bucket shell is equipped with cylinder, and the front end of cylinder is equipped with telescopic rod, and the front end of telescopic rod is connected equipped with Y type telescopic rod Head, the outer end of valve connecting shaft are equipped with guiding connecting plate, and the connection of Y type telescopic rod connector is mounted on guiding connecting plate, with valve Door connecting shaft is connected as one, and the rear side of cylinder is equipped with upper solenoid directional control valve, and the preceding left end of upper solenoid directional control valve is equipped with label 2 Left escape pipe, the preceding right side of upper solenoid directional control valve are equipped with the right escape pipe of label 3, and the left rear side of upper solenoid directional control valve is equipped with label 4 left muffler, the right lateral side of upper solenoid directional control valve are equipped with the right muffler of label 5, and the rear middle part of upper solenoid directional control valve is equipped with The front end connection of the air inlet pipe of label 1, left escape pipe is mounted on the nose air intake of cylinder, and the front end of right escape pipe connects installation On the rear air inlet of cylinder.The air inlet pipe of the label 1, the muffler of label 2, the escape pipe of label 3 and label 4, label 5 Label, be labeled on the pipeline of air inlet pipe, escape pipe and muffler respectively.

The utility model is using blowing bucket ceaselessly to up-draught, exhausting bucket ceaselessly exhausting, when feed pipe inputs cigarette When silk, stem, the intracorporal air-flow of case balances each other to the gravity of buoyancy and pipe tobacco, stem that light-weight pipe tobacco, stem generate, makes Pipe tobacco, stem are in suspended state in cabinet, and due to the suction function in suction tube when silk supplying machine suction machine, cabinet is interior to suspend Pipe tobacco stem be sucked away, case intracorporal stalk label, conglomeration, heavy sundries etc. can not suspend since weight is big, drop down onto vibration screen Above device, vibration screen device is tilted with cabinet vertical direction at 60 °~85 ° and failure of oscillation is not dynamic, in the vibration of vibration screen Under, it falls in the top discharge valve in lower hopper, when height of the material accumulation to setting, is given by upper infrared detector Electric-control system issues signal, and top discharge valve is opened, and material drops down on bottom discharge valve, when material is accumulated on bottom discharge valve When the height of setting, electric-control system sending signal is given by infrared detector by lower section, top discharge valve is closed, bottom discharge Valve is opened, and stalk is signed, and conglomeration, heavy sundries etc. drops out.

The utility model preferably screens out the stalk label during production of cigarettes, conglomeration, heavy sundries etc. for silk trash separator.

By the utility model gas for the design application of silk trash separator, solve stem, the pipe tobacco during production of cigarettes In the influence to production of cigarettes of stalk label, conglomeration, heavy sundries.The technology in pipe tobacco production process is optimized, is improved The qualification rate of cigarette finished product cigarette ensure that the quality of finished product cigarette.

The utility model is simple in sturcture, ingenious in design, and processing cost is low, destemming label, removes conglomeration, except heavy sundries is imitated Fruit is good.

It is described in further detail with reference to the accompanying drawing.

Detailed description of the invention

Fig. 1 is for silk trash separator structural schematic diagram；

Fig. 2 is for silk trash separator overlooking structure diagram；

Fig. 3 a, 3b are exhausting bucket structure and working state schematic representation；

Fig. 4 a, 4b, 4c are cabinet discharging door and working state schematic representation；

Fig. 5 is vibration screen apparatus structure schematic diagram；

Fig. 6 is Blowing drum structural schematic diagram.

Specific embodiment

The upper end of rack 1 shown in Fig. 1-3 is equipped with cabinet 8, and cabinet is equipped with connecting plate 14, and cabinet is installed by connecting plate It is fixed on the rack, the upper end of cabinet is equipped with the two exhausting buckets 11 in left and right, and the inside of exhausting bucket is equipped with left air compartment 43, right air compartment 45, the middle part of left and right air compartment is equipped with partition 25, and the downside of exhausting bucket is equipped with metal screen 19, and the bottom end of exhausting bucket is connected by ring flange It connects and is mounted on cabinet, the upper end of exhausting bucket is equipped with connecting tube 21, and the upper end of connecting tube is connected on exhausting branch pipe 9, takes out The upper end of wind branch pipe is equipped with main air draft 4, and the upper end of main air draft is equipped with silk supplying machine suction tube 10, and the upper end of exhausting branch pipe is distinguished Connection is mounted on main air draft, and the left end of cabinet is equipped with feed pipe 7, and feed pipe is mounted obliquely on cabinet, inclination angle Degree is 60 ° -85 °, and the lower right side of cabinet is equipped with lower hopper 15, is equipped with top discharge valve 17, bottom discharge valve 18, case in lower hopper The lower end of body is equipped with vibration screen device 6, and the lower end of vibration screen device is equipped with Blowing drum 5, and the lower end of Blowing drum is equipped with blowing Mouthful, the lower end of blowing mouth is equipped with blower 2, and the left end of blower is equipped with centrifugal blower 3, and the front side of centrifugal blower is equipped with main exhausting Pipe 4, the rear side of centrifugal blower are equipped with motor 16, and the middle part of exhausting bucket is equipped with valve connecting shaft 20, and valve connecting shaft is equipped with valve Door 22, valve 22 is mounted in the shell of exhausting bucket, and the outside of exhausting bucket shell is equipped with cylinder 12, and the front end of cylinder is equipped with flexible Bar, the front end of telescopic rod are equipped with Y type telescopic rod connector 24, and the outer end of valve connecting shaft 20 is equipped with guiding connecting plate 23, and Y type is stretched The connection of contracting bar connector is mounted on guiding connecting plate, is connected as one with valve connecting shaft, and the rear side of cylinder is equipped with upper electromagnetism Reversal valve 47, the preceding left end of upper solenoid directional control valve are equipped with the left escape pipe of label 2, and the preceding right side of upper solenoid directional control valve is equipped with label 3 right escape pipe, the left rear side of upper solenoid directional control valve are equipped with the left muffler of label 4, and the right lateral side of upper solenoid directional control valve is equipped with The right muffler of label 5, the rear middle part of upper solenoid directional control valve are equipped with the air inlet pipe of label 1, and the front end of left escape pipe connects installation On the nose air intake of cylinder, the front end connection of right escape pipe is mounted on the rear air inlet of cylinder.

When exhausting bucket 11 shown in Fig. 3 a is using right air compartment exhausting suction, the air inlet of middle part label 1 after solenoid directional control valve Pipe connection gas source is ventilated always, and solenoid directional control valve power-off, electromagnetic switch spool communicates air inlet pipe with left escape pipe at this time, and the right side goes out Tracheae is communicated with right muffler, and compressed air enters cylinder top by left escape pipe, and compressed air pushes telescopic rod retraction, stretches Bar drives connecting plate 23, rotates connecting shaft 20, and connecting shaft band movable valve 22 goes to left air compartment by right air compartment, and left air compartment is closed It closes, by right air compartment exhausting suction, the left indoor compressed air of wind is released from cylinder by right escape pipe, is discharged by right muffler.

Shown in Fig. 3 b when exhausting bucket uses left air compartment exhausting suction, solenoid directional control valve is powered, after solenoid directional control valve The air inlet pipe connection gas source at middle part is ventilated always, and electromagnetic switch spool at this time communicates air inlet pipe with right escape pipe, left outlet Pipe is communicated with left muffler, and compressed air enters cylinder lower part by right escape pipe, and compressed air pushes telescopic rod to stretch out, the company of promotion Fishplate bar 23 rotates connecting shaft 20, and band movable valve 22 goes to right air compartment by left air compartment, and right air compartment is closed, and is inhaled by left air compartment exhausting Material, the right indoor compressed air of wind are released from cylinder by left escape pipe, by being discharged in left muffler, are circuited sequentially.

Lower hopper shown in Fig. 4 a-4c is located at the lower right side of cabinet, is equipped with top discharge valve 17, bottom discharge in lower hopper Valve 18, the right end of top discharge valve are equipped with upper connecting shaft 29, and the outer end of upper connecting shaft is equipped with upper connecting guide plate 28, upper connection Guide plate is equipped with connecting guide plate connector 27 in upper Y type, and the outer end of lower hopper is equipped with upper cylinder 26, and the lower end of upper cylinder is set There is upper telescopic rod, the lower end installation of upper telescopic rod is connected in Y type in connecting guide plate connector, and the outside of upper cylinder 26 is set There is upper solenoid directional control valve 47, the preceding left side of upper solenoid directional control valve is equipped with the left escape pipe of mark 3, the front end connection of left escape pipe It is mounted on the top of cylinder, the preceding right side of upper solenoid directional control valve is equipped with the right escape pipe of mark 2, the front end connection of right escape pipe It is mounted on the lower part of cylinder, the left rear side of upper solenoid directional control valve is equipped with the left muffler of mark 5, behind the right side of upper solenoid directional control valve Side is equipped with No. 4 right mufflers of mark, and the upper end of top discharge valve is equipped with upper infrared detector a, on the downside of top discharge valve Upper seal 35 is equipped in lower hopper, the rear middle part of upper solenoid directional control valve is equipped with the normal open air inlet pipe in No. 1 connection ventilation source of mark, The right end of bottom discharge valve is equipped with lower connecting shaft 33, and the outer end of lower connecting shaft is equipped with lower connecting guide plate 32, lower connecting guide plate It is equipped with connecting guide plate connector 31 under lower Y type, the outer lower end of lower hopper is equipped with lower cylinder 30, and the lower end of lower cylinder is equipped with down The lower end installation of telescopic rod, lower telescopic rod is connected under lower Y type in connecting guide plate connector, and the outside of lower cylinder 30 is equipped with down Solenoid directional control valve 46, the preceding left side of lower solenoid directional control valve are equipped with the left escape pipe of mark 3, and the front end of left escape pipe connects installation In the lower part of lower cylinder, the preceding right side of lower solenoid directional control valve is equipped with the right escape pipe of mark 2, and the front side of right escape pipe connects peace Mounted in the top of lower cylinder, the left rear side of lower solenoid directional control valve is equipped with the left muffler of mark 5, behind the right side of lower solenoid directional control valve Side is equipped with the right muffler of mark 4, and the rear middle part of lower solenoid directional control valve is equipped with the normal open air inlet pipe of No. 1 connection gas source of mark, The upper end of bottom discharge valve is equipped with lower infrared detector b, is equipped with lower seal 34 in the lower hopper on the downside of bottom discharge valve.Institute State the bottom righthand side that top discharge valve 17 is located at vibration screen, when removal of impurities, the pipe tobacco that suspends in cabinet, stem are by silk supplying machine suction tube Siphon away, the stalk label, conglomeration and heavy sundries in material can not suspend and drop down on vibration screen since weight is big, vibration screen with The inclination that the vertical direction of cabinet is 60-85 ° is installed, and failure of oscillation is not dynamic, and the sundries of heavy is downward under the shake of vibration screen It falling into the top discharge valve in lower hopper (see Fig. 4 a), top discharge valve 17 and upper seal 35 are closed, top discharge mouth is closed, Bottom discharge valve 18 and the closed closing lower discharge port of lower seal, when the upper infrared detector a of top discharge valve upper end is detected When dropping into setting height to heavy sundries, upper detector issues to electric-control system and opens top discharge valve signal (see Fig. 4 b), Upper solenoid directional control valve on the outside of upper cylinder powers off, and the normal open air inlet pipe at middle part is ventilated always after upper solenoid directional control valve, and upper electromagnetism changes Communicate air inlet pipe with left escape pipe to spool, right escape pipe is communicated with right muffler, and compressed air is entered upper by left escape pipe The top of cylinder, compressed air push telescopic rod to bounce back and drive connecting plate 28, rotate connecting shaft 29, push top discharge valve Door 17 is rotated down, and opens top discharge mouth, and material is fallen into bottom discharge valve 18, and the compressed air in cylinder passes through right escape pipe It releases out of cylinder, is discharged by right muffler.

After compressed air discharge in upper cylinder shown in Fig. 4 c, upper solenoid directional control valve is powered, upper electromagnetism reversing valve core Communicate normal open air inlet pipe with right escape pipe, left escape pipe is communicated with left muffler, and compressed air enters cylinder by right escape pipe Lower part, compressed air push telescopic rod stretch out, and drive connecting plate 28 make connecting shaft 29 rotate, push top discharge valve 17 Top discharge mouth is closed in rotation, falls into the material conveyed on vibration screen in top discharge valve, instantly the object in discharge valve When material drops into setting height, the lower infrared detector b of bottom discharge valve upper end issues signal to electric-control system, and lower electromagnetism changes It is powered to valve, lower electromagnetic switch spool communicates normal open air inlet pipe with left escape pipe, and right escape pipe is communicated with right muffler, compression Air is entered the top of lower cylinder by left air inlet pipe, and compressed air pushes telescopic rod to shrink, and connecting plate 32 is driven to make lower connection Axis 33 rotates, and bottom discharge valve is pushed to be rotated down, and opens lower discharge port, material is discharged on the inside of lower hopper, by conveyer It sends out, the compressed air in lower cylinder is released from lower cylinder by right escape pipe, is discharged by right muffler.

The bottom end of vibration screen device 6 shown in Fig. 5 is equipped with frame 38, and the quadrangle of frame bottom side is equipped with vibrating spring 37, the lower left side of frame is equipped with vibrating motor 39, and the upper right side of frame is equipped with vibration screen 36.

The middle part of Blowing drum 5 shown in Fig. 6 is equipped with axis 40, and the middle part of axis is equipped with valve blade 42, valve blade It is fixed on the axis in Blowing drum, the outer end of axis is equipped with handle 41, and handle is fixedly mounted on the spindle nose of axis outer end On, it is fixed as one with axis.When blowing, the strong wind from blower 2 is entered in Blowing drum by air inlet, blows and beats valve blade 42, alleviate the impact force of strong wind by valve blade, and be opened and closed the conciliation in gap to valve blade by handle, makes to enter air duct Interior air-flow is gently stablized.

Claims (6)

1. a kind of cigarette shreds is selected for silk trash separator, including rack, cabinet, blower, centrifugal blower, exhausting bucket, blowing Cylinder and vibration screen device, it is characterised in that: the upper end of the rack (1) is equipped with cabinet (8), and cabinet is equipped with connecting plate (14), cabinet is fixed in rack by connecting plate, and the upper end of cabinet is equipped with the two exhausting buckets (11) in left and right, exhausting bucket it is interior Side is equipped with left air compartment (43), right air compartment (45), and the middle part of left and right air compartment is equipped with partition (25), and the downside of exhausting bucket is filtered equipped with metal The bottom end of net (19), exhausting bucket is mounted on cabinet by ring flange connection, and the upper end of exhausting bucket is equipped with connecting tube (21), connecting tube Upper end be connected on exhausting branch pipe (9), the upper end of exhausting branch pipe is equipped with main air draft (4), and the upper end of main air draft is set There are silk supplying machine suction tube (10), the upper end of exhausting branch pipe, which is separately connected, to be mounted on main air draft, and the left end of cabinet is equipped with charging It manages (7), feed pipe is mounted obliquely on cabinet, and tilt angle is 60 ° -85 °, and the lower right side of cabinet is equipped with lower hopper (15), top discharge valve (17) being equipped in lower hopper, the lower end of bottom discharge valve (18), cabinet is equipped with vibration screen device (6), The lower end of vibration screen device is equipped with Blowing drum (5), and the lower end of Blowing drum is equipped with blowing mouth, and the lower end of blowing mouth is equipped with blower (2), the left end of blower is equipped with centrifugal blower (3).

2. cigarette shreds according to claim 1 is selected for silk trash separator, it is characterised in that: before the centrifugal blower Side is equipped with main air draft (4), and the rear side of centrifugal blower is equipped with motor (16), and the middle part of exhausting bucket is equipped with valve connecting shaft (20), Valve connecting shaft is equipped with valve (22), and valve (22) is mounted in the shell of exhausting bucket, and the outside of exhausting bucket shell is equipped with gas Cylinder (12), the front end of cylinder are equipped with telescopic rod, and the front end of telescopic rod is equipped with Y type telescopic rod connector (24), valve connecting shaft (20) outer end is equipped with guiding connecting plate (23), and the connection of Y type telescopic rod connector is mounted on guiding connecting plate, connect with valve Axis connection is integrated, and the rear side of cylinder is equipped with upper solenoid directional control valve (47), and the preceding left end of upper solenoid directional control valve is equipped with a left side for label 2 Escape pipe, the preceding right side of upper solenoid directional control valve are equipped with the right escape pipe of label 3, and the left rear side of upper solenoid directional control valve is equipped with label 4 Left muffler, the right lateral side of upper solenoid directional control valve is equipped with the right muffler of label 5, and the rear middle part of upper solenoid directional control valve is equipped with mark The front end connection of number 1 air inlet pipe, left escape pipe is mounted on the nose air intake of cylinder, and the front end connection of right escape pipe is mounted on On the rear air inlet of cylinder.

3. cigarette shreds according to claim 1 is selected for silk trash separator, it is characterised in that: the lower hopper is located at case The lower right side of body, lower hopper is interior to be equipped with top discharge valve (17), and the right end of bottom discharge valve (18), top discharge valve is equipped with upper company The outer end of spindle (29), upper connecting shaft is equipped with upper connecting guide plate (28), and upper connecting guide plate, which is equipped in upper Y type, connects guiding Plate connector (27), the outer end of lower hopper are equipped with upper cylinder (26), and the lower end of upper cylinder is equipped with upper telescopic rod, under upper telescopic rod End installation is connected in Y type in connecting guide plate connector, and the outside of upper cylinder (26) is equipped with upper solenoid directional control valve (47), on The preceding left side of solenoid directional control valve is equipped with the left escape pipe of mark 3, and the front end connection of left escape pipe is mounted on the top of cylinder, on The preceding right side of solenoid directional control valve is equipped with the right escape pipe of mark 2, and the front end connection of right escape pipe is mounted on the lower part of cylinder, on The left rear side of solenoid directional control valve is equipped with the left muffler of mark 5, and the right side that the right lateral side of upper solenoid directional control valve is equipped with mark 4 disappears Sound device, the upper end of top discharge valve are equipped with upper infrared detector a, are equipped with upper seal in the lower hopper on the downside of top discharge valve (35), the rear middle part of upper solenoid directional control valve is equipped with the normal open air inlet pipe in No. 1 connection ventilation source of mark.

4. cigarette shreds according to claim 1 is selected for silk trash separator, it is characterised in that: the bottom discharge valve Right end is equipped with lower connecting shaft (33), and the outer end of lower connecting shaft is equipped with lower connecting guide plate (32), and lower connecting guide plate is equipped with lower Y The outer lower end of connecting guide plate connector (31) under type, lower hopper is equipped with lower cylinder (30), and the lower end of lower cylinder is equipped with lower flexible The lower end installation of bar, lower telescopic rod is connected under lower Y type in connecting guide plate connector, and the outside of lower cylinder (30) is equipped with lower electricity Magnetic reversal valve (46), the preceding left side of lower solenoid directional control valve are equipped with the left escape pipe of mark 3, and the front end of left escape pipe connects installation In the lower part of lower cylinder, the preceding right side of lower solenoid directional control valve is equipped with the right escape pipe of mark 2, and the front side of right escape pipe connects peace Mounted in the top of lower cylinder, the left rear side of lower solenoid directional control valve is equipped with the left muffler of mark 5, behind the right side of lower solenoid directional control valve Side is equipped with the right muffler of mark 4, and the rear middle part of lower solenoid directional control valve is equipped with the normal open air inlet pipe of No. 1 connection gas source of mark, The upper end of bottom discharge valve is equipped with lower infrared detector b, is equipped with lower seal (34) in the lower hopper on the downside of bottom discharge valve.

5. cigarette shreds according to claim 1 is selected for silk trash separator, it is characterised in that: the vibration screen device (6) bottom end is equipped with frame (38), and the quadrangle of frame bottom side is equipped with vibrating spring (37), and the lower left side of frame is equipped with vibration electricity The upper right side of machine (39), frame is equipped with vibration screen (36).

6. cigarette shreds according to claim 1 is selected for silk trash separator, it is characterised in that: the Blowing drum (5) Middle part is equipped with axis (40), and the middle part of axis is equipped with valve blade (42), and valve blade is fixed on the axis in Blowing drum On, the outer end of axis is equipped with handle (41), and handle is fixedly mounted on the spindle nose of axis outer end, is fixed as one with axis.