CN109592441A - A kind of carbon black uniform discharge device - Google Patents
A kind of carbon black uniform discharge device Download PDFInfo
- Publication number
- CN109592441A CN109592441A CN201811550528.0A CN201811550528A CN109592441A CN 109592441 A CN109592441 A CN 109592441A CN 201811550528 A CN201811550528 A CN 201811550528A CN 109592441 A CN109592441 A CN 109592441A
- Authority
- CN
- China
- Prior art keywords
- carbon black
- uniformly distributed
- roll shaft
- feed hopper
- discharge gate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/12—Sieving bulk materials during loading or unloading
Abstract
The present invention relates to production of carbon black processing equipment fields, disclose a kind of carbon black uniform discharge device, the feed hopper including taper, and the lower part of feed hopper has the discharge gate of strip；The both ends that discharge gate is corresponded on the feed hopper offer mounting hole；The roll shaft for blocking discharge gate is provided in the feed hopper along discharge gate length direction, roll shaft rotation is threaded through in slotted hole；The width of the discharge gate is less than the diameter of roll shaft；Uniformly distributed chamber is fixedly connected with below the feed hopper, the bottom of uniformly distributed chamber is connected with discharge port, and discharge port and the bottom for being evenly distributed with chamber have step, uniformly distributed component are fixedly installed on step, is provided with above uniformly distributed component and sweeps component.This carbon black blanking device, carbon black is evenly distributed when blanking, flows smooth, and carbon black pellet material good fluidity, blanking velocity is fast, high-efficient.Carbon black blanking is evenly distributed, and conducive to the processing of follow-up equipment or technique, reduces it and handles intensity.
Description
Technical field
The present invention relates to production of carbon black processing equipment fields, more particularly to a kind of carbon black uniform discharge device.
Background technique
Carbon black or carbon black are a kind of amorphous carbon.It is a kind of light weight, loose and black powder that particle is superfine, than
Surface area is very big, between 10~3000m2Between/g, specific gravity 1.8-2.1.Carbon black be carbonaceous material (coal, natural gas, heavy oil,
Fuel oil etc.) under conditions of lack of air through imperfect combustion or product obtained by being thermally decomposed.Carbon black is that the mankind open earliest
The nano material of hair and application, it can assign other materials or some special service performances of product, have in many fields
Irreplaceable role.Carbon black is distinguished by performance, there is " hard carbon black ", " conductive black ", " abrasion resistant carbon black " etc..Carbon black can be with
As rubber packing, it is widely used in rubber industry, such as tire industry, tape industry, bicycle industry, shoemaking industry
Deng；Carbon black be also used as colorant, ultravioletlight screening agent, antistatic agent or conductive agent be widely used in plastics, chemical fibre, coating,
In the product of numerous industries such as ink, paint, cable, electronics, battery, electrical carbon product, hard alloy, gunpowder.
In production and processing, carbon black needs to enter different equipment and carries out different technological operations carbon black.Carbon black is in blanking
When in into equipment, if blanking is uneven, it will cause and convey obstructed or even blocking, influence production efficiency.In addition, blanking is not
Uniformly, it will the processing working strength for increasing follow-up equipment or technique is unfavorable for efficient operation.Such as: carbon black is dried
In, if blanking is uneven, carbon black will appear temperature unevenness, cannot be dried completely, drying effect is bad, uneven drying.Charcoal
In black dust removal process, blanking is unevenly distributed, and needs multistage dedusting, increases facility load, and possible dust removing effects are also bad.
Summary of the invention
The present invention is intended to provide a kind of carbon black uniform discharge device is to solve the above-mentioned of the unevenness of carbon black blanking in the prior art
Technical problem.
The technical solution adopted by the present invention are as follows: a kind of carbon black uniform discharge device, the feed hopper including taper, feed hopper
Lower part has the discharge gate of strip；The both ends that discharge gate is corresponded on the feed hopper offer mounting hole；In the feed hopper
The roll shaft for blocking discharge gate is provided with along discharge gate length direction, roll shaft rotation is threaded through in slotted hole；The discharge gate
Width is less than the diameter of roll shaft；Uniformly distributed chamber is fixedly connected with below the feed hopper, the bottom of uniformly distributed chamber is connected with discharge port,
The bottom of discharge port and uniformly distributed chamber has step, and uniformly distributed component is fixedly installed on step, is provided with above uniformly distributed component
Sweep component.
The carbon black uniform discharge device provided according to the present invention, the uniformly distributed component includes an at least horizontally disposed sieve
Plate is uniformly provided with sieve pore on sieve plate.
The carbon black uniform discharge device provided according to the present invention, the uniformly distributed component include grid and are mounted on grid
Multi-layer silk screen, the sieve pore on multi-layer silk screen are mutually aligned.
The carbon black uniform discharge device provided according to the present invention, it is wave that the upper surface of the uniformly distributed component, which is fixed with section,
The support plate of shape is uniformly provided with sieve pore on support plate.
The carbon black uniform discharge device provided according to the present invention, the component that sweeps includes fixed is set to outside uniformly distributed chamber
Reciprocating sliding device, the free end of push rod protrudes into uniformly intracavitary and is connected with scraper plate, the upper table of the corresponding uniformly distributed component of scraper plate
Face setting；The collapsing length of the push rod is adapted with the size of uniformly distributed component.
The carbon black uniform discharge device provided according to the present invention is fixedly connected with above the push rod consistent with its direction
Lifting member, one end of lifting member is set to outside uniformly distributed chamber, and the other end protrudes into uniformly intracavitary, and is fixedly connected on scraper plate；It is described
When lifting member is pushed by push rod across roll shaft, roll shaft can be pushed to move up, make occur gap between roll shaft and discharge gate.
The upper surface of the carbon black uniform discharge device provided according to the present invention, the lifting member is plane, with scraper plate
Connecting pin has inclined-plane, and inclined-plane is that rounding off is connect with interplanar.
The carbon black uniform discharge device provided according to the present invention, the mounting hole are slotted hole, and the long axis of slotted hole is perpendicular
To setting.
The carbon black uniform discharge device provided according to the present invention, the both ends of the roll shaft have support shaft, support shaft rotation
It is threaded through in slotted hole；And the end face at roll shaft both ends is connected on the inner wall of feed hopper.
The carbon black uniform discharge device provided according to the present invention, any support shaft stretch out feed hopper, and in its end
It is connected with driven wheel, driven wheel is configured with the power device for driving its rotation.
Beneficial effects of the present invention:
It, can be upward when sweeping component and striking off the upper surface for cleaning uniformly distributed component when this carbon black uniform discharge device works
Roll shaft is opened, occurs gap between discharge gate and roll shaft.Carbon black in feed hopper is fallen to out of gap on uniformly distributed component.Due to
It sweeping component and strikes off the uniformly distributed component of cleaning back and forth, the carbon black of uniformly distributed component upper surface accumulation is uniformly handled by uniformly distributed component, from
Its sieve pore is fallen in discharge gate downwards, and then is entered in the processing equipment of other carbon blacks.
This carbon black blanking device, carbon black is evenly distributed when blanking, flows smooth, carbon black pellet material good fluidity, blanking speed
Degree is fast, and congestion phenomenon is less likely to occur, and blanking is high-efficient.Carbon black blanking is evenly distributed, conducive to follow-up equipment or technique
Processing reduces it and handles intensity.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of carbon black uniform discharge device provided in an embodiment of the present invention；
Fig. 2 is the assembling schematic diagram of feed hopper and roll shaft；
Fig. 3 is the assembling schematic diagram (vertical view) of push rod and scraper plate and lifting member；
Fig. 4 is the structural schematic diagram that carbon black uniform discharge device provided in an embodiment of the present invention is applied to drying device；
In figure:
1, discharge port 2, cushion 3, support plate 4, uniformly distributed chamber
5, roll shaft 6, feed hopper 7, slotted hole 8, lifting member
9, push rod 10, scraper plate 11, driven wheel 12, V shape pole
13, crossbeam 14, motor 15, pull rod 16, support plate
17, sliding sleeve 18, connecting rod 19, rotating bar 20, cylinder
21, spiral plate 22, shaft 23, hot wind are sent into mouth 24, air blower
25, discharge gate 26, screw conveyor 27, feed inlet 28, exhaust outlet
29, air-introduced machine
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing, to the present invention into
One step is described in detail.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts all
Other embodiments shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation or
Person is constructed and operated in a specific orientation, therefore it is not considered as limiting the invention.In addition, term " first ", " the
Two ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；When
Right, it can also be mechanical connection, be also possible to be electrically connected；In addition, it can also be and be connected directly, be also possible to pass through centre
Medium is indirectly connected, or can be the connection inside two elements.For the ordinary skill in the art, Ke Yigen
The concrete meaning of above-mentioned term in the present invention is understood according to concrete condition.
Embodiment one
As shown in Figure 1-3, the present invention provides a kind of carbon black uniform discharge devices, and the feed hopper 6 including taper, feed hopper
6 lower part has the discharge gate 25 of strip；The both ends that discharge gate 25 is corresponded on the feed hopper 6 offer mounting hole；It is described
The roll shaft 5 for blocking discharge gate 25 is provided in feed hopper 6 along 25 length direction of discharge gate, the rotation of roll shaft 5 is threaded through slotted hole 7
It is interior；The width of the discharge gate 25 is less than the diameter of roll shaft 5；The lower section of the feed hopper 6 is fixedly connected with uniformly distributed chamber 4, uniformly distributed
The bottom of chamber 4 is connected with discharge port 1, and discharge port 1 and the bottom for being evenly distributed with chamber 4 have step, is fixedly installed on step uniformly distributed
Component is uniformly provided with above component and sweeps component.
Uniformly distributed component includes an at least horizontally disposed sieve plate, is uniformly provided with sieve pore on sieve plate.
It is evenly distributed with the multi-layer silk screen that component includes grid and is mounted on grid, the sieve pore on multi-layer silk screen is mutually aligned.
It is wavy support plate 3 that the upper surface of uniformly distributed component, which is fixed with section, is uniformly provided with sieve pore on support plate 3.
It is fixedly installed cushion 2 between uniformly distributed component and step, is played when sweeping component and firmly hanging and sweep uniformly distributed component
Certain shock absorbing effect.
Sweeping component includes the fixed reciprocating sliding device being set to outside uniformly distributed chamber 4, and the free end of push rod 9 is protruded into
In cloth chamber 4 and it is connected with scraper plate 10, the upper surface setting of the corresponding uniformly distributed component of scraper plate 10；The collapsing length of the push rod 9 and
The size of cloth component is adapted.
Reciprocating sliding device is pneumatic cylinder, hydraulic cylinder or electric cylinder.
The top of push rod 9, which is fixedly connected with, is set to uniformly distributed chamber 4 with the consistent lifting member 8 in its direction, one end of lifting member 8
Outside, the other end protrudes into uniformly distributed chamber 4, and is fixedly connected on scraper plate 10；The lifting member 8 is pushed by push rod 9 across roll shaft 5
When, roll shaft 5 can be pushed to move up, make gap occur between roll shaft 5 and discharge gate 25.
Offer the avoid holes passed through for lifting member 8 and push rod 9 on feed hopper 6, the shape of avoid holes respectively with lifting member 8
It is adapted with the appearance profile of push rod 9.Roll shaft 5 is lifted since lifting member 8 needs to lift, so 8 fixing end of lifting member is opposite
The other end, which needs to limit, to be supported in avoid holes, it is pressed down when avoiding by the promotion lifting roll shaft 5 of push rod 9.
The upper surface of lifting member 8 is plane, has inclined-plane with the connecting pin of scraper plate 10, inclined-plane and interplanar are round and smooth mistake
Cross connection.
Lifting member 8 is the raising board that side is erect, and raising board is provided with two pieces, is separately positioned on the both ends of scraper plate 10, right
The both ends of roll shaft 5 are answered to be arranged.When raising board is pushed forward by the push-and-pull of push rod 9, the both ends of roll shaft 5, the mistake that roll shaft 5 lifts can be supported
Cheng Zhongwei horizontality.When roll shaft 5 being avoided to lift, crooked phenomenon occurs, is difficult to block discharge gate 25 completely when it falls.
Mounting hole is slotted hole 7, and the long axis of slotted hole 7 is vertically arranged.
The both ends of roll shaft 5 have support shaft, and support shaft rotation is threaded through in slotted hole 7；And the end face at 5 both ends of roll shaft is supported
It connects on the inner wall of feed hopper 6.
Any support shaft stretches out feed hopper 6, and is connected with driven wheel 11 in its end, and driven wheel 11 is configured with driving
Its power device rotated.
Driven wheel 11 is configured with the power device for driving its rotation, usually selection V belt translation.Because V belt translation uses belt
Transmission has elasticity.The amount of movement of about 5 roll shaft will not influence the transmission work of belt.
Embodiment two
As shown in Figs 1-4, the present invention provides a kind of carbon black uniform discharge devices, the feed hopper 6 including taper, feed hopper
6 lower part has the discharge gate 25 of strip；The both ends that discharge gate 25 is corresponded on the feed hopper 6 offer mounting hole；It is described
The roll shaft 5 for blocking discharge gate 25 is provided in feed hopper 6 along 25 length direction of discharge gate, the rotation of roll shaft 5 is threaded through slotted hole 7
It is interior；The width of the discharge gate 25 is less than the diameter of roll shaft 5；The lower section of the feed hopper 6 is fixedly connected with uniformly distributed chamber 4, uniformly distributed
The bottom of chamber 4 is connected with discharge port 1, and discharge port 1 and the bottom for being evenly distributed with chamber 4 have step, is fixedly installed on step uniformly distributed
Component is uniformly provided with above component and sweeps component.
Uniformly distributed component includes an at least horizontally disposed sieve plate, is uniformly provided with sieve pore on sieve plate.
It is evenly distributed with the multi-layer silk screen that component includes grid and is mounted on grid, the sieve pore on multi-layer silk screen is mutually aligned.
It is wavy support plate 3 that the upper surface of uniformly distributed component, which is fixed with section, is uniformly provided with sieve pore on support plate 3.
It is fixedly installed cushion 2 between uniformly distributed component and step, is played when sweeping component and firmly hanging and sweep uniformly distributed component
Certain shock absorbing effect.
Sweeping component includes the fixed reciprocating sliding device being set to outside uniformly distributed chamber 4, and the free end of push rod 9 is protruded into
In cloth chamber 4 and it is connected with scraper plate 10, the upper surface setting of the corresponding uniformly distributed component of scraper plate 10；The collapsing length of the push rod 9 and
The size of cloth component is adapted.
Reciprocating sliding device is pneumatic cylinder, hydraulic cylinder or electric cylinder.
The top of push rod 9, which is fixedly connected with, is set to uniformly distributed chamber 4 with the consistent lifting member 8 in its direction, one end of lifting member 8
Outside, the other end protrudes into uniformly distributed chamber 4, and is fixedly connected on scraper plate 10；The lifting member 8 is pushed by push rod 9 across roll shaft 5
When, roll shaft 5 can be pushed to move up, make gap occur between roll shaft 5 and discharge gate 25.
Offer the avoid holes passed through for lifting member 8 and push rod 9 on feed hopper 6, the shape of avoid holes respectively with lifting member 8
It is adapted with the appearance profile of push rod 9.Roll shaft 5 is lifted since lifting member 8 needs to lift, so 8 fixing end of lifting member is opposite
The other end, which needs to limit, to be supported in avoid holes, it is pressed down when avoiding by the promotion lifting roll shaft 5 of push rod 9.
The upper surface of lifting member 8 is plane, has inclined-plane with the connecting pin of scraper plate 10, inclined-plane and interplanar are round and smooth mistake
Cross connection.
Lifting member 8 is the raising board that side is erect, and raising board is provided with two pieces, is separately positioned on the both ends of scraper plate 10, right
The both ends of roll shaft 5 are answered to be arranged.When raising board is pushed forward by the push-and-pull of push rod 9, the both ends of roll shaft 5, the mistake that roll shaft 5 lifts can be supported
Cheng Zhongwei horizontality.When roll shaft 5 being avoided to lift, crooked phenomenon occurs, is difficult to block discharge gate 25 completely when it falls.
Mounting hole is slotted hole 7, and the long axis of slotted hole 7 is vertically arranged.
The both ends of roll shaft 5 have support shaft, and support shaft rotation is threaded through in slotted hole 7；And the end face at 5 both ends of roll shaft is supported
It connects on the inner wall of feed hopper 6.
Any support shaft stretches out feed hopper 6, and is connected with driven wheel 11 in its end, and driven wheel 11 is configured with its turn of driving
Dynamic power device.
Driven wheel 11 is configured with the power device for driving its rotation, usually selection V belt translation.Because V belt translation uses belt
Transmission has elasticity.The amount of movement of about 5 roll shaft will not influence the transmission work of belt.
It, can be upward when sweeping component and striking off the upper surface for cleaning uniformly distributed component when the carbon black uniform discharge device works
Roll shaft 5 is opened, gap occurs between discharge gate 25 and roll shaft 5.Carbon black in feed hopper 6 falls to uniformly distributed component out of gap
On.The uniformly distributed component of cleaning is struck off back and forth due to sweeping component, and the carbon black of uniformly distributed component upper surface accumulation is uniformly distributed by uniformly distributed component
Processing, falls to downwards in feed inlet 27, and then be transported in carbon black drying equipment from its sieve pore.Carbon black is equal from uniformly distributed component
Even while fall, dry hot wind discharges from there in cylinder 20, and the latus rectum of feed inlet 27 is significantly less than cylinder 20
Internal diameter, outlet wind increases, blow away the fine powder mixed in carbon black at this time.The fine powder blown away by dust-precipitator (bag filter,
Cyclone dust collectors etc.) it collects and does granulation or its use.
Dustproof function can also be had about above-mentioned device for drying carbon black comprising the cylinder 20 being vertically arranged, cylinder 20 push up
Portion's closing；The top of the cylinder 20 is connected with feed inlet 27, and 27 free end of feed inlet is connected with exhaust outlet 28；The feed inlet
27 top is connected with above-mentioned carbon black uniform discharge device；Coaxially be equipped with shaft 22 in the cylinder 20, shaft 22 it is upper
Cylinder 20 is stretched out at end, and configured with the driving equipment for driving its rotation；Spiral plate is fixedly installed on the periphery of the shaft 22
21, the outer of spiral plate 21 is adapted to the inner wall of cylinder 20；Multiple air holes are uniformly provided in the plate face of the spiral plate 21；
The top of the cylinder 20 is provided with the lifting assembly of lifting shaft 22 and driving equipment；The lower section of the cylinder 20 has discharge
Mouth 25, the bottom of cylinder 20 are provided with hot wind and are sent into mouth 23.
Feed inlet 27 can be set to heeling condition, and the overhanging end of feed inlet 27 is higher than the connection of feed inlet 27 and cylinder 20
End.In this way, in carbon black uniform discharge device blanking carbon black, cylinder 20 can be slowly slid under Gravitative Loads and arrived, and by
Spiral plate 21 transfers downwards.
Lifting assembly includes the crossbeam 13 of fixed setting and the support plate 16 for supporting driving equipment, fixed company in support plate 16
It is connected to the pull rod 15 being vertically arranged, the top of pull rod 15 is upward through crossbeam 13；V shape pole 12, V shape pole 12 are hinged on the crossbeam 13
A strut on sliding be provided with sliding sleeve 17, sliding sleeve 17 and the top of pull rod 15 are hinged, are hinged on another strut of V shape pole 12
Connecting rod 18, the other end of connecting rod 18 are hinged with rotating bar 19, and the other end of rotating bar 19 is configured with the motor 14 for driving its rotation.
Driving equipment is motor 14, and while driving spiral plate 21 to transmit carbon black transmission, lifting assembly can drive spiral shell
Rotating plate 21 is synchronous to be moved back and forth up and down, to generate vibration, vibration can make the carbon black on spiral plate 21 redistribute be convenient for
Hot wind comes into full contact with, and improves carbon black drying effect and drying efficiency.In addition, vibration can promote carbon black quickly defeated downwards
It send, improves transfer efficiency.
Feed inlet 27 is horizontal fixed setting, is inside fixedly installed with screw conveyor 26, the feeding of screw conveyor 26
End stretches in cylinder 20.
It is the tangential direction setting along cylinder 20 that hot wind, which is sent into mouth 23,；The hot wind is sent into there are two the settings of mouth 23, and is closed
It is centrosymmetric state in the center of circle that hot wind is sent into 20 section of cylinder at mouth 23.
Hot wind is sent on mouth 23 and is connected with air blower 24, and air-introduced machine 29 is connected on exhaust outlet 28.Air blower 24 and air inducing
Machine 29 is used cooperatively, and improves the wind-force of hot wind, the carbon black on rapid draing spiral plate 21, while can be improved inside and outside feed inlet 27
The wind-force and wind speed of thermal wind exhausting improve dust removing effects.
The bottom of cylinder 20 is connected with cone cylinder, and the big end of cone cylinder is connected with cylinder 20, and small end is fixedly connected with the discharge gate
25, valve is connected on discharge gate 25.Periodically turn on valve, the carbon black of the drying of 20 bottom of outlet cylinder accumulation.
Finally, it should be noted that the above various embodiments is only preferred embodiment of the invention to illustrate skill of the invention
Art scheme, rather than its limitations, when being less limitation the scope of the patents of the invention；Although referring to foregoing embodiments to the present invention
It is described in detail, those skilled in the art should understand that: it still can be to recorded in foregoing embodiments
Technical solution modify, or equivalent substitution of some or all of the technical features；And these modification or
Replacement, the range for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution；In addition, by of the invention
Technical solution it is direct or indirect be used in other related technical areas, similarly include in scope of patent protection of the invention
It is interior.
Claims (10)
1. a kind of carbon black uniform discharge device, which is characterized in that the lower part of the feed hopper including taper, feed hopper has strip
Discharge gate；The both ends that discharge gate is corresponded on the feed hopper offer mounting hole；Along discharge gate length side in the feed hopper
To the roll shaft for blocking discharge gate is provided with, roll shaft rotation is threaded through in slotted hole；The width of the discharge gate is less than roll shaft
Diameter；Uniformly distributed chamber is fixedly connected with below the feed hopper, the bottom of uniformly distributed chamber is connected with discharge port, discharge port and uniformly distributed chamber
Bottom have step, uniformly distributed component is fixedly installed on step, is provided with above uniformly distributed component and sweeps component.
2. carbon black uniform discharge device according to claim 1, which is characterized in that the uniformly distributed component includes at least one
Horizontally disposed sieve plate is uniformly provided with sieve pore on sieve plate.
3. carbon black uniform discharge device according to claim 1, which is characterized in that the uniformly distributed component includes grid and peace
Multi-layer silk screen on grid, the sieve pore on multi-layer silk screen are mutually aligned.
4. carbon black uniform discharge device according to claim 1 or 2 or 3, which is characterized in that the upper table of the uniformly distributed component
It is wavy support plate that face, which is fixed with section, is uniformly provided with sieve pore on support plate.
5. carbon black uniform discharge device according to claim 1 or 2 or 3, which is characterized in that the component that sweeps includes solid
The fixed reciprocating sliding device being set to outside uniformly distributed chamber, the free end of push rod is protruded into uniformly intracavitary and is connected with scraper plate, scraper plate
The upper surface setting of corresponding uniformly distributed component；The collapsing length of the push rod is adapted with the size of uniformly distributed component.
6. carbon black uniform discharge device according to claim 5, which is characterized in that be fixedly connected with above the push rod
With the consistent lifting member in its direction, one end of lifting member is set to outside uniformly distributed chamber, and the other end protrudes into uniformly intracavitary, and is fixedly connected on
On scraper plate；When the lifting member is pushed by push rod across roll shaft, roll shaft can be pushed to move up, make to go out between roll shaft and discharge gate
Existing gap.
7. carbon black uniform discharge device according to claim 6, which is characterized in that the upper surface of the lifting member is flat
Face has inclined-plane with the connecting pin of scraper plate, and inclined-plane is that rounding off is connect with interplanar.
8. carbon black uniform discharge device according to claim 1, which is characterized in that the mounting hole is slotted hole, oval
The long axis in hole is vertically arranged.
9. carbon black uniform discharge device according to claim 8, which is characterized in that the both ends of the roll shaft have support
Axis, support shaft rotation are threaded through in slotted hole；And the end face at roll shaft both ends is connected on the inner wall of feed hopper.
10. carbon black uniform discharge device according to claim 9, which is characterized in that any support shaft stretches out charging
Bucket, and it is connected with driven wheel in its end, driven wheel is configured with the power device for driving its rotation.
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|---|---|---|---|
| CN201811550528.0A CN109592441A (en) | 2018-12-18 | 2018-12-18 | A kind of carbon black uniform discharge device |
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| CN201811550528.0A CN109592441A (en) | 2018-12-18 | 2018-12-18 | A kind of carbon black uniform discharge device |
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| CN203343053U (en) * | 2013-07-05 | 2013-12-18 | 安徽华美食品有限公司 | Anti-accumulation hopper |
| CN204623881U (en) * | 2015-05-08 | 2015-09-09 | 康延成 | Homogenizing device |
| CN204897315U (en) * | 2015-08-11 | 2015-12-23 | 北京微纳光科仪器有限公司 | Miniature electric lift platform |
| CN207478413U (en) * | 2017-08-17 | 2018-06-12 | 倪四梅 | A kind of animal husbandry feed mixing device of Vibrated baiting |
| CN107585594A (en) * | 2017-09-07 | 2018-01-16 | 高佳盛 | A kind of carbon dust intermittent feed device |
| CN108328514A (en) * | 2018-03-30 | 2018-07-27 | 苏州伊而雅精密部件有限公司 | A kind of automation jacking apparatus |
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Application publication date: 20190409 |
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